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[deliverable/binutils-gdb.git] / bfd / ChangeLog
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3addb0a9
DJ		 12003-11-17 Daniel Jacobowitz <drow@mvista.com>
2
3 * elf.c (_bfd_elf_link_hash_copy_indirect): Copy
4 ELF_LINK_HASH_NEEDS_PLT. Fix formatting.
5 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
6 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
7 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Likewise.
8 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
9 * elf32-sh.c (sh_elf_copy_indirect_symbol): Likewise.
10 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
11 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
12 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
13 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
14 * elf32-xtensa.c (elf_xtensa_copy_indirect_symbol): Remove.
15 (elf_backend_copy_indirect_symbol): Don't define.
16
caec41ff
DJ		 172003-11-14 Daniel Jacobowitz <drow@mvista.com>
18
19 * elfxx-mips.c (mips_elf_merge_gots): Weaken assert for local
20 GOT entries.
21
b5727d75
MS		 222003-11-13 Martin Schwidefsky <schwidefsky@de.ibm.com>
23
24 * elf32-s390.c (elf_s390_relocate_section): Only convert R_390_32
2eaa0d4f 25 to R_390_RELATIVE. Convert the other relocations against local
b5727d75
MS		 26 symbols to relocations against the start of the section.
27 * elf64-s390.c (elf_s390_relocate_section): Only convert R_390_64
2eaa0d4f 28 to R_390_RELATIVE. Convert the other relocations against local
b5727d75
MS		 29 symbols to relocations against the start of the section.
30
893c4fe2
NC		 312003-11-11 Nick Clifton <nickc@redhat.com>
32
33 * elf-m10300.c (bfd_mn10300_elf_size_dynamic_sections): Use
34 info->executable not info->shared to decide if a .interp section
35 should be present.
36 * elf32-arm.h (elf32_arm_size_dynamic_sections): Likewise.
37 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
38 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
39 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
40 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
41 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
42 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
43 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
44 * elfxx-mips.c (_bfd_mips_size_dynamic_sections): Likewise.
45 * elflink.h (size_dynamic_sections): Likewise.
46
ca6dee30
NC		 472003-11-10 Jonathan Wilson <jonwil@tpgi.com.au>
48
49 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Swap out tls pointer.
50 (_bfd_XXi_final_link_postscript): Look for __tks_used symbol. If
51 found initialise the tls data directory entry.
52
9abc968f
AM		 532003-11-07 Alan Modra <amodra@bigpond.net.au>
54
55 * elf32-ppc.c (ppc_elf_install_value): Delete.
56 (shared_stub_entry, stub_entry): Make them arrays of ints.
57 Remove initial branch.
58 (ppc_elf_relax_section): Write one branch around all trampolines
59 instead. Correct bogus R_PPC_PLTREL24 handling. Correct
60 branch range check. Only use shared_stub_entry when shared.
61 Test that branches can reach stubs. Write trampolines out at
62 end so that just one realloc is used. Handle little-endian
63 mode. Move relevant code from ppc_elf_install_value to here.
64 (ppc_elf_relocate_section): Move code handling RELAX32 from
65 ppc_elf_install_value to here.
66
f31a141e
AM		 672003-11-06 Alan Modra <amodra@bigpond.net.au>
68
69 * elf32-ppc.c (ppc_elf_howto_raw); Add entry for R_PPC_RELAX32PC.
70 (ppc_elf_install_value): Handle R_PPC_RELAX32PC. Merge duplicate
71 cases.
72 (shared_stub_entry): Correct opcode.
73 (ppc_elf_relax_section): Generate R_PPC_RELAX32PC relocs.
74 (ppc_elf_relocate_section): Handle them.
75
8517fae7
AM		 762003-11-05 Alan Modra <amodra@bigpond.net.au>
77
78 * elf.c (_bfd_elf_rela_local_sym): Accept asection **, and return
79 updated section in case of merged section.
80 * elf-bfd.h (_bfd_elf_rela_local_sym): Update declaration.
81 * elf-hppa.h (elf_hppa_relocate_section): Adjust call.
82 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
83 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
84 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
85 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
86 * elf32-cris.c (cris_elf_relocate_section): Likewise.
87 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
88 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
89 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
90 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
91 * elf32-i370.c (i370_elf_relocate_section): Likewise.
92 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
93 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
94 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
95 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
96 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
97 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
98 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
99 * elf32-s390.c (elf_s390_relocate_section): Likewise.
100 * elf32-sh.c (sh_elf_relocate_section): Likewise.
101 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
102 * elf32-v850.c (v850_elf_relocate_section) Likewise.
103 * elf32-vax.c (elf_vax_relocate_section): Likewise.
104 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
105 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
106 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
107 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
108 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
109 * elf64-s390.c (elf_s390_relocate_section): Likewise.
110 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
111 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
112 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
113 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
114
115 * elf32-cris.c (cris_elf_relocate_section): Don't recalculate symbol
116 section for reloc output.
117 * elf32-i370.c (i370_elf_relocate_section): Likewise.
118 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
119 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
120 * elf32-vax.c (elf_vax_relocate_section): Likewise.
121 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
122 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
123
124 * elf32-ppc.c (ppc_elf_relocate_section): Don't recalculate everything
125 for R_PPC_RELAX32 reloc. Don't bother checking ppc_elf_install_value
126 return value.
f31a141e 127 * elf64-ppc.c (ppc64_elf_relocate_section <R_PPC64_TOC>): Sanity check
8517fae7
AM		 128 sec->id.
129
d3ec2be8
AM		 1302003-11-05 Alan Modra <amodra@bigpond.net.au>
131
a2b0fe9d
AM		 132 * elf32-d10v.c (extract_rel_addend, insert_rel_addend): New functions.
133 (elf32_d10v_relocate_section): Use them to handle -r reloc
134 adjustments, and in place of _bfd_elf_rela_local_sym.
135
d3ec2be8
AM		 136 * cpu-iq2000.c (arch_info_struct): Warning fix.
137
4fc8051d
AM		 1382003-11-05 Alan Modra <amodra@bigpond.net.au>
139
140 * elf32-hppa.c (ELIMINATE_COPY_RELOCS): Define.
141 (elf32_hppa_copy_indirect_symbol): Don't copy NON_GOT_REF on
142 weakdefs.
143 (elf32_hppa_check_relocs): Use ELIMINATE_COPY_RELOCS.
144 (elf32_hppa_adjust_dynamic_symbol): Likewise. Copy weakdef
145 NON_GOT_REF.
146 (allocate_dynrelocs): Use ELIMINATE_COPY_RELOCS and
147 SYMBOL_CALLS_LOCAL. Discard relocs for undef weak syms with
148 non-default visibility.
149 (elf32_hppa_relocate_section): Use ELIMINATE_COPY_RELOCS and
150 SYMBOL_CALLS_LOCAL.
151
0f867abe
AM		 1522003-11-04 Alan Modra <amodra@bigpond.net.au>
153
eac93a98
AM		 154 * aout-target.h, aoutf1.h, bfdio.c, bfdwin.c: Update copyright date.
155 * coff-apollo.c, coff-sparc.c, coff-w65.c, coff-we32k.c: Ditto.
156 * coff-z8k.c, coffgen.c, cpu-frv.c, cpu-h8500.c, cpu-hppa.c: Ditto.
157 * cpu-ia64-opc.c, cpu-m10300.c, cpu-mips.c, cpu-msp430.c: Ditto.
158 * cpu-rs6000.c, cpu-z8k.c, efi-app-ia32.c, elf32-am33lin.c: Ditto.
159 * gen-aout.c, hash.c, hp300hpux.c, init.c, mach-o.c: Ditto.
160 * nlm-target.h, nlm.c, som.h, stabs.c, sysdep.h, xsym.h: Ditto.
161
140fae3f
AM		 162 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Fix
163 "dereferencing type-punned pointer" warnings.
164
0f867abe
AM		 165 * aout-adobe.c (aout_adobe_set_section_contents): Constify location.
166 * aoutx.h (NAME(aout,set_section_contents)): Ditto.
167 * bfd-in2.h: Regenerate.
168 * binary.c (binary_set_section_contents): Ditto.
169 * bout.c (b_out_set_section_contents): Ditto.
170 * coff-tic54x.c (tic54x_set_section_contents): Ditto.
171 * coffcode.h (coff_set_section_contents): Ditto.
172 * ecoff.c (_bfd_ecoff_set_section_contents): Ditto.
173 * elf-bfd.h (_bfd_elf_set_section_contents): Ditto.
174 * elf.c (_bfd_elf_set_section_contents): Ditto.
175 * elfxx-mips.c (_bfd_mips_elf_set_section_contents): Ditto.
176 * elfxx-mips.h (_bfd_mips_elf_set_section_contents): Ditto.
177 * i386msdos.c (msdos_set_section_contents): Ditto.
178 * ieee.c (ieee_set_section_contents): Ditto.
179 * ihex.c (ihex_set_section_contents): Ditto.
180 * libaout.h (NAME(aout,set_section_contents)): Ditto.
181 * libbfd-in.h (_bfd_nowrite_set_section_contents): Ditto.
182 (_bfd_generic_set_section_contents): Ditto.
183 * libbfd.h: Regenerate.
184 * libbfd.c (_bfd_generic_set_section_contents): Ditto.
185 * libecoff.h (_bfd_ecoff_set_section_contents): Ditto.
186 * libnlm.h (nlmNAME(set_section_contents)): Ditto.
187 (struct nlm_backend_data <nlm_mangle_relocs>): Ditto.
188 * mmo.c (mmo_set_section_contents): Ditto.
189 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Ditto.
190 * nlm32-i386.c (nlm_i386_mangle_relocs): Ditto.
191 * nlm32-ppc.c (nlm_powerpc_mangle_relocs): Ditto.
192 * nlm32-sparc.c (nlm_sparc_mangle_relocs): Ditto.
193 * nlmcode.h (nlm_set_section_contents): Ditto.
194 * oasys.c (oasys_set_section_contents): Ditto.
195 * pdp11.c (NAME(aout,set_section_contents)): Ditto.
196 * ppcboot.c (ppcboot_set_section_contents): Ditto.
197 * srec.c (srec_set_section_contents): Ditto.
198 * targets.c (BFD_JUMP_TABLE_WRITE <_bfd_set_section_contents>): Ditto.
199 * tekhex.c (tekhex_set_section_contents): Ditto.
200 (move_section_contents): Ditto.
201 * versados.c (versados_set_section_contents): Ditto.
202 * vms-misc.c (_bfd_save_vms_section): Ditto.
203 * vms.c (vms_set_section_contents): Ditto.
204 * vms.h (_bfd_save_vms_section): Ditto.
205
63bc6f6c
AM		 2062003-11-04 Alan Modra <amodra@bigpond.net.au>
207
208 * elf64-ppc.c (ppc_size_one_stub): Size relbrlt. Accept info arg
209 rather than htab.
210 (ppc64_elf_size_stubs): Adjust ppc_size_one_stub traversal. Zero
211 relbrlt size.
212 (ppc64_elf_build_stubs): Allocate space for relbrlt.
213
e1918d23
AM		 2142003-11-04 Alan Modra <amodra@bigpond.net.au>
215
216 * bfd-in.h (_bfd_elf_tls_setup): Declare.
217 * bfd-in2.h: Regenerate.
218 * elf-bfd.h (struct elf_link_tls_segment): Delete.
219 (struct elf_link_hash_table): Add tls_sec and tls_size.
220 * elf.c (_bfd_elf_link_hash_table_init): Init tls_sec and tls_size.
221 * elflink.c (_bfd_elf_tls_setup): New function.
222 * elflink.h (struct elf_final_link_info): Remove first_tls_sec.
223 (elf_bfd_final_link): Don't set first_tls_sec here. Update code
224 saving tls segment info, round segment size up.
225 (elf_link_output_extsym): Adjust code using tls segment info.
226 (elf_link_input_bfd): Likewise.
227 * elf32-i386.c (dtpoff_base, tpoff): Likewise.
228 * elf32-s390.c (dtpoff_base, tpoff): Likewise.
229 * elf32-sh.c (dtpoff_base, tpoff): Likewise.
230 * elf32-sparc.c (dtpoff_base, tpoff): Likewise.
231 * elf64-s390.c (dtpoff_base, tpoff): Likewise.
232 * elf64-x86-64.c (dtpoff_base, tpoff): Likewise.
233 * elfxx-ia64.c (elfNN_ia64_tprel_base): Likewise.
234 (elfNN_ia64_dtprel_base): Likewise.
235 * elf64-alpha.c (alpha_get_dtprel_base): Likewise.
236 (alpha_get_tprel_base): Likewise.
237 (struct alpha_relax_info): Remove tls_segment.
238 (elf64_alpha_relax_got_load): Adjust invocation of
239 alpha_get_dtprel_base and alpha_get_tprel_base.
240 (elf64_alpha_relax_tls_get_addr): Likewise.
241 (elf64_alpha_relax_section): Likewise.
242 (elf64_alpha_relocate_section): Likewise.
243 (elf64_alpha_relax_find_tls_segment): Delete.
244 * elf32-ppc.c (struct ppc_elf_link_hash_table): Remove tls_sec.
245 (ppc_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
246 (ppc_elf_relocate_section): Adjust to use elf.tls_sec.
247 * elf32-ppc.h (ppc_elf_tls_setup): Update.
248 * elf64-ppc.c (struct ppc_link_hash_table): Remove tls_sec.
249 (ppc64_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
250 (ppc64_elf_tls_optimize): Adjust to use elf.tls_sec.
251 (ppc64_elf_relocate_section): Likewise.
252 * elf64-ppc.h (ppc64_elf_tls_setup): Update.
253
6f2f2c9d
DJ		 2542003-11-03 Daniel Jacobowitz <drow@mvista.com>
255
256 * elf-bfd.h (struct elf_backend_data): Remove plt_header_size.
257 * elf-m10300.c (elf_backend_plt_header_size): Don't define.
258 * elf32-arm.h (elf_backend_plt_header_size): Don't define.
259 * elf32-cris.c (elf_backend_plt_header_size): Don't define.
260 * elf32-i386.c (elf_backend_plt_header_size): Don't define.
261 * elf32-mips.c (elf_backend_plt_header_size): Don't define.
262 * elf32-ppc.c (elf_backend_plt_header_size): Don't define.
263 * elf32-s390.c (elf_backend_plt_header_size): Don't define.
264 * elf32-sh.c (elf_backend_plt_header_size): Don't define.
265 * elf32-sparc.c (elf_backend_plt_header_size): Don't define.
266 * elf64-alpha.c (elf_backend_plt_header_size): Don't define.
267 * elf64-hppa.c (elf_backend_plt_header_size): Don't define.
268 * elf64-mips.c (elf_backend_plt_header_size): Don't define.
269 * elf64-ppc.c (elf_backend_plt_header_size): Don't define.
270 * elf64-s390.c (elf_backend_plt_header_size): Don't define.
271 * elf64-sh64.c (elf_backend_plt_header_size): Don't define.
272 * elf64-sparc.c (elf_backend_plt_header_size): Don't define.
273 * elf64-x86-64.c (elf_backend_plt_header_size): Don't define.
274 * elfn32-mips.c (elf_backend_plt_header_size): Don't define.
275 * elfxx-ia64.c (elf_backend_plt_header_size): Don't define.
276 * elfxx-target.h (elf_backend_plt_header_size): Don't define
277 or include in target initializer.
278
85302095
AC		 2792003-11-03 Andrew Cagney <cagney@redhat.com>
280
281 * section.c (bfd_set_section_contents): Make the "location" buffer
282 constant.
283 * bfd-in2.h: Re-generate.
140fae3f 284
fc0a2244
AC		 2852003-10-30 Andrew Cagney <cagney@redhat.com>
286
287 * syms.c: Replace "struct symbol_cache_entry" with "struct
288 bfd_symbol".
289 * vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
290 * mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
291 * cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
292 * bfd-in2.h: Re-generate.
293
0aa92b58
JJ		 2942003-10-30 Jakub Jelinek <jakub@redhat.com>
295
296 * elfxx-ia64.c: Include objalloc.h, hashtab.h.
297 (struct elfNN_ia64_local_hash_entry): Remove root. Add id and r_sym
298 fields.
299 (struct elfNN_ia64_local_hash_table): Remove.
300 (struct elfNN_ia64_link_hash_table): Change loc_hash_table's type
301 to htab_t. Add loc_hash_memory field.
302 (elfNN_ia64_local_hash_table_init, elfNN_ia64_new_loc_hash_entry):
303 Removed.
304 (elfNN_ia64_local_htab_hash, elfNN_ia64_local_htab_eq): New
305 functions.
306 (elfNN_ia64_hash_table_create): Use hashtab.h hashtable for
307 loc_hash_table. Initialize loc_hash_memory.
308 (elfNN_ia64_hash_table_free): New function.
309 (elfNN_ia64_local_hash_lookup): Remove.
310 (elfNN_ia64_local_dyn_sym_thunk): Change into htab_traverse
311 callback.
312 (elfNN_ia64_dyn_sym_traverse): Use htab_traverse.
313 (get_local_sym_hash): Use hashtab.h hashtable for loc_hash_table.
314 (bfd_elfNN_bfd_link_hash_table_free): Define.
315
68b6ddd0
AM		 3162003-10-30 Alan Modra <amodra@bigpond.net.au>
317
318 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Modify versioned
319 symbol string in place.
320
3f8b3ef3
NC		 3212003-10-30 Jim Blandy <jimb@redhat.com>
322
323 * cpu-rs6000.c (rs6000_compatible): Check the correct arch_info
324 object's mach field: all PowerPC machines are supersets of the
325 original rs6000, but not later rs6000 machines.
326
482e2e37
AM		 3272003-10-30 Alan Modra <amodra@bigpond.net.au>
328
329 * dwarf2.c (struct attribute): Delete "unsnd", "snd" and "addr".
330 Add "val" and "sval" fields.
331 (DW_STRING, DW_UNSND, DW_BLOCK, DW_SND, DW_ADDR): Delete.
332 (read_attribute_value): Expand and adjust DW_* occurrences.
333 (scan_unit_for_functions, parse_comp_unit): Likewise.
334
257e20bc
NC		 3352003-10-30 Phil Edwards <phil@codesourcery.com>
336
337 * config.bfd (arm-*-vxworks): Remove separate stanza; merge with
338 other common ELF triples.
339 (i[3-7]86-*-vxworks): Change to ELF format.
340 (mips*-*-windiss): New triple, add to common MIPS/ELF stanza.
341 (sh-*-vxworks): New stanza.
342
ddb2b442
AM		 3432003-10-30 Lars Knoll <lars@trolltech.com>
344 Michael Matz <matz@suse.de>
345 Jakub Jelinek <jakub@redhat.com>
346 Alan Modra <amodra@bigpond.net.au>
347
348 * merge.c (struct sec_merge_sec_info): Update comment.
349 (struct sec_merge_hash_entry): Remove entsize.
350 (sec_merge_hash_lookup): Only adjust alignment when creating.
351 (sec_merge_emit): Remove register keyword.
352 (cmplengthentry, last4_eq, last_eq): Delete.
353 (strrevcmp, strrevcmp_align, is_suffix): New.
354 (merge_strings): Use them to implement fast suffix merging.
355 * elf-strtab.c (struct elf_strtab_hash_entry): Update comments.
356 Make "len" signed.
357 (_bfd_elf_strtab_add): Lose on >2G strings.
358 (_bfd_elf_strtab_emit): Don't emit strings with len < 0.
359 (cmplengthentry, last4_eq): Delete.
360 (strrevcmp, is_suffix): New.
361 (_bfd_elf_strtab_finalize): Rework to implement fast suffix merging.
362
5e681ec4
PB		 3632003-10-29 Daniel Jacobowitz <drow@mvista.com>
364
140fae3f
AM		 365 * elf32-arm.h (elf32_arm_final_link_relocate): Move check for
366 SEC_ALLOC.
5e681ec4
PB		 367
3682003-10-29 Philip Blundell <philb@gnu.org>
369
370 * elf32-arm.h (elf32_arm_plt0_entry, elf32_arm_plt_entry): New
371 code sequence.
372 (PLT_HEADER_SIZE): New.
373 (struct elf32_arm_pcrel_relocs_copied): Rename to ...
374 (struct elf32_arm_relocs_copied): ... this. Count both
375 pcrel and non-pcrel relocs. All uses updated.
376 (struct elf32_arm_link_hash_table): Add pointers to dynamic linker
377 sections and symbol/section mapping cache.
378 (create_got_section): New.
379 (elf32_arm_create_dynamic_sections): New.
380 (elf_backend_create_dynamic_sections): Use it.
381 (elf32_arm_final_link_relocate): Support garbage collection of relocs.
382 (elf32_arm_check_relocs): Likewise.
383 (elf32_arm_adjust_dynamic_symbol): Likewise.
384 (elf32_arm_copy_indirect_symbol): New.
140fae3f 385 (elf32_arm_link_hash_table_create): Initialise new fields.
5e681ec4
PB		 386 (elf32_arm_gc_sweep_hook): Implement.
387 (elf32_arm_discard_copies): Delete.
388 (elf32_arm_finish_dynamic_symbol): Use new PLT code.
389 (elf32_arm_finish_dynamic_sections): Likewise.
390 (elf_backend_can_refcount): Define.
391 (elf_backend_copy_indirect_symbol): Likewise.
392 (elf_backend_plt_header_size): Set to PLT_HEADER_SIZE.
393
62f3bb11
AM		 3942003-10-29 Alan Modra <amodra@bigpond.net.au>
395
d37c89e5
AM		 396 * elf64-ppc.c (elf_backend_grok_prstatus): Define.
397 (elf_backend_grok_psinfo): Define.
398 (ppc64_elf_grok_prstatus, ppc64_elf_grok_psinfo): New functions.
399
62f3bb11
AM		 400 * elf.c (_bfd_elfcore_make_pseudosection): Allow multiple
401 sections with the same name.
402 (elfcore_grok_lwpstatus): Likewise.
403 (elfcore_grok_win32pstatus): Likewise.
404 (elfcore_grok_note): Likewise.
405 (elfcore_grok_nto_status): Likewise.
406 (elfcore_grok_nto_gregs): Likewise.
407
35a0f415
DJ		 4082003-10-27 Daniel Jacobowitz <drow@mvista.com>
409
410 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Never skip dynamic
411 objects.
412
e3d54347
RS		 4132003-10-14 Richard Sandiford <rsandifo@redhat.com>
414
415 * elfxx-mips.c (mips_elf_create_got_section): Initialize global_gotno.
416
5e35cbc2
L		 4172003-10-24 H.J. Lu <hongjiu.lu@intel.com>
418
419 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Look up
420 hash table for real symbols.
421
9c3ed942
MS		 4222003-10-23 Michael Snyder <msnyder@redhat.com>
423
424 * section.c (asection): Fix typo in comment.
425
0d4792f7
AM		 4262003-10-23 Alan Modra <amodra@bigpond.net.au>
427
428 * elf64-ppc.c (get_tls_mask): Add toc_symndx param, save toc
429 reloc symbol index to it. Don't allow gd syms in shared libs
430 to be optimized.
431 (ppc64_elf_tls_optimize): Adjust get_tls_mask call.
432 (ppc64_elf_size_stubs): Likewise.
433 (ppc64_elf_relocate_section): Check that tls relocs are only used
434 with tls syms, and similarly for non-tls. Correct symbol used
435 when optimizing toc tls code.
436
c9ac8978
NC		 4372003-10-22 Nick Clifton <nickc@redhat.com>
438
439 * peicode.h (coff_swap_scnhdr_in): Only remove padding when
440 processing an executable.
441
108ba305
JJ		 4422003-10-22 Jakub Jelinek <jakub@redhat.com>
443
444 * elflink.c (_bfd_elf_export_symbol): Adjust for globals and locals
445 field changes.
446 (_bfd_elf_link_assign_sym_version): Likewise.
447 * elflink.h (size_dynamic_sections): Likewise.
448
af9ba621
CV		 4492003-10-21 Alexandre Oliva <aoliva@redhat.com>,
450 Michael Snyder <msnyder@redhat.com>
451
452 * archures.c (bfd_mach_sh4a, bfd_mach_sh4al_dsp, bfd_mach_sh4_nofpu,
453 bfd_mach_sh4a_nofpu): New machine types.
454 * bfd-in2.h: Rebuilt.
455 * cpu-sh.c (compatible): Remove unused function.
456 (SH4A_NEXT, SH4AL_DSP_NEXT, SH4_NOFPU_NEXT, SH4A_NOFPU_NEXT): New.
457 (arch_info_struct): Add sh4a, sh4al_dsp, sh4-nofpu and sh4a-nofpu.
458 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle them.
459
5a21e886
NC		 4602003-10-21 Wouter van Heyst <wouter@vidicode.nl>
461
462 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Correct text
463 describing mismatched formats involving the Maverick FP type.
464
b749473b
NC		 4652003-10-21 Anil Paranjpe <anilp1@KPITCummins.com>
466
467 * binary.c (binary_object_p): Pass machine flag along with
468 architecture.
469
3e602632
NC		 4702003-10-21 Thorsten Brehm <brehm@gmx.net>
471
472 * archures.c (bfd_default_scan): Add support for mcf528x.
473 * ieee.c (ieee_write_processor): Likewise.
474
4752003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
62f3bb11 476 Bernardo Innocenti <bernie@develer.com>
3e602632
NC		 477
478 * archures.c: Add MCF528x (MCFv4) support.
479 * bfd/cpu-m68k.c (arch_info_struct): Likewise.
480 * bfd-in2.h: Regenerate.
481
198beae2
AC		 4822003-10-20 Andrew Cagney <cagney@redhat.com>
483
484 * targets.c: Replace "struct sec" with "struct bfd_section"
485 * syms.c, sparclynx.c, section.c, opncls.c: Ditto.
486 * libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
487 * elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
488 * aout-tic30.c, aout-target.h:
489 * bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
62f3bb11 490
4e2147ff
HPN		 4912003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
492
f60ebe14
HPN		 493 Support linker relaxation of new R_MMIX_PUSHJ_STUBBABLE relocs.
494 * elf64-mmix.c (MAX_PUSHJ_STUB_SIZE): New macro.
495 (struct _mmix_elf_section_data): New member pjs.
496 (mmix_set_relaxable_size, mmix_elf_get_section_contents): New
497 functions.
498 (elf_mmix_howto_table): New entry for R_MMIX_PUSHJ_STUBBABLE.
499 (mmix_reloc_map): Ditto.
500 (mmix_elf_relocate_section): Handle R_MMIX_PUSHJ_STUBBABLE.
501 (mmix_final_link_relocate, mmix_elf_check_common_relocs): Ditto.
502 (mmix_elf_perform_relocation): Ditto. Don't mark parameter addr
503 unused.
504 (mmix_elf_check_relocs): Move early return to after
505 mmix_elf_check_common_relocs call.
506 (mmix_elf_symbol_processing): Fix cut-and-pasto in head comment.
507 (_bfd_mmix_before_linker_allocation): Rename from
508 _bfd_mmix_prepare_linker_allocated_gregs. All referers changed.
509 Arrange to set the initial relaxable size of sections.
510 (_bfd_mmix_after_linker_allocation): Rename from
511 _bfd_mmix_finalize_linker_allocated_gregs.
512 (mmix_elf_relax_section): Relax a R_MMIX_PUSHJ_STUBBABLE reloc.
513 (bfd_elf64_get_section_contents): Define.
514 * reloc.c: Add ENUMX for BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
515 * libbfd.h, bfd-in2.h: Regenerate.
516
4e2147ff
HPN		 517 * reloc.c (bfd_generic_relax_section): Default-set
518 section->_cooked_size here.
519 (bfd_generic_get_relocated_section_contents): Don't set it here.
520 Explain why.
521
4b71bec0
DA		 5222003-10-17 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
523
524 * elf32-hppa.c (elf32_hppa_relocate_section): Skip relocation if
525 output section has been discarded.
526
d4e2de6b 5272003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
62f3bb11 528
d4e2de6b
NC		 529 * coff-h8300.c (funcvec_hash_newfunc): Handle normal mode.
530 (h8300_reloc16_extra_cases): Likewise.
531 (h8300_bfd_link_add_symbols): Likewise.
532
5332003-10-17 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
534
535 * cpu-h8300.c (h8300sxn_info_struct): Correct address size.
536 (h8300sn_info_struct): Likewise.
537 (h8300hn_info_struct): Likewise.
538
98a96df7
CF		 5392003-10-16 Pavel Roskin <proski@gnu.org>
540
541 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't calculate image size
542 for sections which lack size info.
543
2cefff79
DS		 5442003-10-17 Danny Smith <dannysmith@users.sourceforge.net>
545
546 * configure.host: Add __USE_MINGW_FSEEK to HDEFINES for
547 mingw32.
548
3e0e1ef1
L		 5492003-10-16 H.J. Lu <hongjiu.lu@intel.com>
550
551 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also warn
552 undefined patterns with '*'.
553
9da84788
L		 5542003-10-16 H.J. Lu <hongjiu.lu@intel.com>
555
556 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't
557 use the last CIE from a different section.
558 (_bfd_elf_write_section_eh_frame): Don't pad beyond the raw
559 size of the output section.
560
ac393995
RM		 5612003-10-07 Roland McGrath <roland@redhat.com>
562
563 * elf.c (_bfd_elf_make_section_from_phdr): Set alignment_power of
564 new section from p_align header field.
565
7aaa0689
L		 5662003-10-16 H.J. Lu <hongjiu.lu@intel.com>
567
568 * elf32-xtensa.c (xtensa_read_table_entries): The external size
569 of entry is 8 bytes.
570
6cee3f79
AC		 5712003-10-15 Andrew Cagney <cagney@redhat.com>
572
573 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Replace NAME##_get_symtab
574 with NAME##_canonicalize_symtab.
575 * libcoff-in.h (coff_canonicalize_symtab): Update.
576 * xsym.h (bfd_sym_canonicalize_symtab): Update.
577 * elf-bfd.h (_bfd_elf_canonicalize_symtab): Update.
578 * coffgen.c (coff_canonicalize_symtab): Update.
579 * libbfd-in.h (_bfd_nosymbols_canonicalize_symtab): Update.
580 * libnlm.h (nlmNAME(canonicalize_symtab)): Update.
581 * ieee.c (ieee_vec): Update comment.
582 * libecoff.h (_bfd_ecoff_canonicalize_symtab): Update.
583 * mmo.c (mmo_canonicalize_symtab): Update.
584 * nlm-target.h (nlm_canonicalize_symtab): Update.
585 * nlmcode.h (nlm_canonicalize_symtab): Update.
586 * i386msdos.c (msdos_canonicalize_symtab): Update.
587 * hp300hpux.c (MY (canonicalize_symtab)): Update.
588 * oasys.c (oasys_canonicalize_symtab): Update.
589 * som.c (som_canonicalize_symtab): Update.
590 * pef.c (bfd_pef_canonicalize_symtab): Update.
591 * nlmcode.h (nlm_canonicalize_symtab): Update.
592 * xsym.c (bfd_sym_canonicalize_symtab): Update.
593 * vms.c (vms_canonicalize_symtab): Update.
594 * versados.c (versados_canonicalize_symtab): Update.
595 * mach-o.c (bfd_mach_o_canonicalize_symtab): Update.
596 * ieee.c (ieee_canonicalize_symtab): Update.
597 * pdp11.c (NAME(aout,canonicalize_symtab)): Update.
598 * reloc.c: Update comment.
599 * libaout.h (NAME(aout,canonicalize_symtab)): Update.
600 * coff64-rs6000.c (aix5coff64_vec): Update.
601 * coff64-rs6000.c (bfd_xcoff_aix5_backend_data): Update.
602 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update.
603 * aoutx.h (NAME(aout,canonicalize_symtab)): Update.
604 * elfxx-target.h (bfd_elfNN_canonicalize_symtab): Update.
605 * hp300hpux.c (MY_canonicalize_symtab): Update.
606 * ecoff.c (_bfd_ecoff_canonicalize_symtab): Update.
607 * aout-tic30.c (MY_canonicalize_symtab): Update.
608 * aout-target.h (MY_canonicalize_symtab): Update.
609 * ppcboot.c (ppcboot_canonicalize_symtab): Update.
610 * elf.c (_bfd_elf_canonicalize_symtab): Update.
611 * elfcode.h (elf_canonicalize_symtab): Update.
612 * ihex.c (ihex_canonicalize_symtab): Update.
613 * tekhex.c (tekhex_canonicalize_symtab): Update.
614 * binary.c (binary_canonicalize_symtab): Update.
615 * srec.c (srec_canonicalize_symtab): Update.
616
6288878d
KH		 6172003-10-15 Kazu Hirata <kazu@cs.umass.edu>
618
619 * elf32-h8300.c (elf_reloc_map): Fix a comment typo.
620
46e993b9
KK		 6212003-10-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
622
623 * elf32-sh.c (sh_elf_relocate_section): Handle R_SH_IMM_*_PCREL
624 relocations.
625 (sh_elf_check_relocs): Likewise.
626
627 * elf32-sh64.c (elf_backend_merge_symbol_attribute): Define.
628 (sh64_elf_merge_symbol_attribute): New.
629 * elf64-sh64.c (elf_backend_merge_symbol_attribute): Define.
630 (sh64_elf64_merge_symbol_attribute): New.
631
9bf7216d
KK		 6322003-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
633
634 * elf-bfd.h (struct elf_backend_data): New function pointer member
635 elf_backend_merge_symbol_attribute.
636 * elflink.h (elf_link_add_object_symbols): Adjust call to
637 elf_backend_merge_symbol_attribute if the backend defined it.
62f3bb11
AM		 638 * elfxx-target.h (elf_backend_merge_symbol_attribute): New macro.
639 (elfNN_bed): Add that to the initializer.
9bf7216d 640
b614a702
BW		 6412003-10-14 Bob Wilson <bob.wilson@acm.org>
642
643 * elf32-xtensa.c (get_is_linkonce_section): Delete.
644 (xtensa_is_property_section, xtensa_is_littable_section): Use
645 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Do not recognize
646 linkonce sections containing ".xt.insn" and ".xt.lit" substrings.
647 (xtensa_get_property_section_name): Check section name instead of
648 calling get_is_linkonce_section. Remove unused bfd parameter. Use
649 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Never generate
650 linkonce section names by appending ".xt.insn" or ".xt.lit".
651 (xtensa_read_table_entries): Remove bfd argument in call to
652 xtensa_get_property_section_name. Free section name when done.
653 (elf_xtensa_combine_prop_entries): Free leaking table.
654
98a8deaf
RS		 6552003-10-13 Richard Sandiford <rsandifo@redht.com>
656
657 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
658 DT_MIPS_LIBLIST or DT_MIPS_CONFLICT entries.
659 (_bfd_mips_elf_finish_dynamic_symbol): Don't handle them. Don't
660 handle DT_MIPS_MSYM. Set DT_RELSZ based on the number of relocations
661 that were needed.
662 (_bfd_mips_elf_modify_segment_map): Fix placement of PT_MIPS_OPTIONS.
663 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_UCODE.
664
3f7deb8a
L		 6652003-10-13 H.J. Lu <hongjiu.lu@intel.com>
666
667 * bfd-in.h (bfd_elf32_ia64_after_parse): New prototype.
668 (bfd_elf64_ia64_after_parse): Likewise.
669 * bfd-in2.h: Regenerated.
670
671 * elfxx-ia64.c (oor_ip): New.
672 (oor_branch_size): Likewise.
673 (bfd_elfNN_ia64_after_parse): Likewise.
674 (elfNN_ia64_relax_section): Use oor_ip if oor_branch_size
675 equals sizeof (oor_ip).
676
0c72ffe0
KK		 6772003-10-12 Kaz Kojima <kkojima@rr.iij4u.or.jp>
678
679 * elf64-sh64.c (sh_elf64_relocate_section): Tidy up for the
680 renumbering of some relocation numbers.
681
8d6ad26e
AM		 6822003-10-11 Alan Modra <amodra@bigpond.net.au>
683
684 * coff-sh.c: Move definition of MAP and guard more code with
685 COFF_IMAGE_WITH_PE.
a7f49d81
AM		 686
687 * section.c (bfd_get_section_size_before_reloc): Ignore reloc_done.
16b79bec 688 * bfd-in2.h: Regenerate.
a7f49d81 689
ede6aaf3
L		 6902003-10-10 H.J. Lu <hongjiu.lu@intel.com>
691
692 * Makefile.am: Run "make dep-am".
693 * Makefile.in: Regenerate.
694 * doc/Makefile.in: Likewise.
695
a3aa4448
L		 6962003-10-09 H.J. Lu <hongjiu.lu@intel.com>
697
698 * cofflink.c: Include "safe-ctype.h".
699 (coff_link_add_symbols): Use ISDIGIT instead of isdigit.
700
9c8ee639
DB		 7012003-10-08 Dave Brolley <brolley@redhat.com>
702 On behalf of Michael Snyder <msnyder@redhat.com>
703
704 * archures.c: Add FRV fr550 machine.
705 * cpu-frv.c: Ditto.
706 * elf32-frv.c: Ditto.
707 * bfd-in2.h: Regenerate.
708
6a691779
TS		 7092003-10-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
710
711 * elfxx-mips.c (STUB_MOVE,STUB_LI16): Fix stub code
712 for non-SGI N64 ABI. Improve code consitency.
713
b15b52ef
AO		 7142003-10-07 Alexandre Oliva <aoliva@redhat.com>
715
716 * elf32-frv.c (elf32_frv_howto_table): Set R_FRV_LABEL16's
717 rightshift to 2.
718
cd339148
NS		 7192003-10-07 Nathan Sidwell <nathan@codesourcery.com>
720
29ca8dc5
NS		 721 * libbfd-in.h (_bfd_link_section_stabs): Add string offset
722 parameter.
723 * cofflink.c (coff_link_add_symbols): Deal with split stab
724 sections.
725 * elflink.h (elf_link_add_object_symbols): Deal with split stab
726 sections.
727 * stabs.c (_bfd_link_section_stabs): Add string offset parameter.
728 * libbfd.h: Regenerated.
729
cd339148
NS		 730 * coffcode.h (coff_set_alignment_hook): With PE_COFF reloc
731 overflow, set reloc start position to after the count
732 reloc. Subtract one from num relocs. Give error on 0xffff relocs
733 and no overflow.
734 * cofflink.c (_bfd_coff_final_link): Deal with PE_COFF reloc
735 overflow.
736 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do overflow if >=
737 0xffff.
738
10cf14ea
L		 7392003-10-06 H.J. Lu <hongjiu.lu@intel.com>
740
741 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Pad the
742 last CIE/FDE if needed.
743
afa105f8
NC		 7442003-10-06 Nick Clifton <nickc@redhat.com>
745
746 * targets.c (_bfd_target_vector): Include bfd_elf64_sparc_vec if
747 BFD64 is enabled.
748
85cf2a8a
NC		 7492003-10-06 Matt Thomas <matt@3am-software.com>
750
8d6ad26e 751 * config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case.
85cf2a8a 752
4615568e
NC		 7532003-10-06 Robert Millan <robertmh@gnu.org>
754
755 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
756 * config.bfd: Likewise.
757 * configure: Regenerate.
758
8b7cf393
CG		 7592003-10-04 Christian Groessler <chris@groessler.org>
760
761 * coff-z8k.c (extra_case): Fix displacement length check for R_JR
762 and R_CALLR.
763
0a6a3ebe
SC		 7642003-10-04 Stephane Carrez <stcarrez@nerim.fr>
765
766 * elf32-m68hc1x.c: Update to ISO C90; replace PTR with void*.
767 * elf32-m68hc11.c: Likewise.
768 * elf32-m68hc12.c: Likewise.
769 * elf32-m68hc1x.h: Likewise.
770
17e58af0
SC		 7712003-10-04 Stephane Carrez <stcarrez@nerim.fr>
772
773 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Fix merge
774 of flags between HC12 and HCS12.
775
27c630ba
NC		 7762003-10-04 Bryce McKinlay <bryce@mckinlay.net.nz>
777
778 * merge.c (_bfd_merge_sections): Set SEC_EXCLUDE flag on sections
779 which become empty after merging.
780
1fc0d173
JJ		 7812003-09-30 Jakub Jelinek <jakub@redhat.com>
782
783 * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB,
784 R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB.
785
5f74bc13
CD		 7862003-09-30 Chris Demetriou <cgd@broadcom.com>
787
788 * archures.c (bfd_mach_mipsisa64r2): New define.
789 * bfd-in2.h: Regenerate.
790 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
791 * cpu-mips.c (I_mipsisa64r2): New enum value.
792 (arch_info_struct): Add entry for I_mipsisa64r2.
793 * elfxx-mips.c (_bfd_elf_mips_mach)
794 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
795 (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
796 (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
797
b59dd4a5
L		 7982003-09-29 H.J. Lu <hongjiu.lu@intel.com>
799
800 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
801 Handle SHN_IA_64_ANSI_COMMON.
802 (elf_backend_section_from_bfd_section): Defined.
803
243ef1e0
L		 8042003-09-26 H.J. Lu <hongjiu.lu@intel.com>
805
806 * elflink.c (elf_link_read_relocs_from_section): Add an argument
807 of a pointer to section. Check bad symbol index.
808 (_bfd_elf_link_read_relocs): Modify calls to
809 elf_link_read_relocs_from_section.
810
d38eb334
DD		 8112003-09-23 DJ Delorie <dj@redhat.com>
812
813 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
814 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
815 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
816 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
817 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
818 R_SH_PSHA, R_SH_PSHL added.
819 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
820 (sh_elf_relocate_section): Support new relocs.
821
f0578e28
BW		 8222003-09-23 Bob Wilson <bob.wilson@acm.org>
823
824 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
825 dynamic relocation offsets.
826
62f3bb11 8272003-09-23 Alan Modra <amodra@bigpond.net.au>
010b84c1
AM		 828
829 * simple.c (bfd_simple_get_relocated_section_contents): Free the
830 hash table using _bfd_generic_link_hash_table_free.
831
62f3bb11 8322003-09-23 Alan Modra <amodra@bigpond.net.au>
7dcb9820
AM		 833
834 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
835 type of prefix_length and suffix_length to int. Rename "attributes"
836 to "attr". Comment.
837 (_bfd_elf_get_sec_type_attr): Update prototype.
838 * elf.c (get_special_section): Rewrite.
839 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
840 attr and type pointers.
841 (_bfd_elf_new_section_hook): Adjust for above.
842 (special_sections): Merge suffix with prefix. Set
843 prefix_length for all entries. Set suffix_length appropriately.
844 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
845 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
846 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
847 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
848 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
849 * elf32-v850.c (v850_elf_special_sections): Likewise.
850 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
851 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
852 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
853 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
854 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
855 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
856 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
857 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags.
858
61bcf373
DJ		 8592003-09-21 Daniel Jacobowitz <drow@mvista.com>
860
861 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
862 ->got if the section already exists.
863
8bfd78b3
NS		 8642003-09-19 Nathan Sidwell <nathan@codesourcery.com>
865
866 * dwarf2.c (decode_line_info): Cope with an initially empty
867 filename table.
868
6726e1ea
L		 8692003-09-18 H.J. Lu <hongjiu.lu@intel.com>
870
871 * acinclude.m4: Include ../config/accross.m4.
872 * aclocal.m4: Regenerated.
873
874 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
875 or long long.
876 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
877 (host64): Remove if HOST_64BIT_TYPE is set to long.
878
879 * configure.in (HOST_64BIT_TYPE): Set according to the size of
880 long and long long.
881 (HOST_U_64BIT_TYPE): Likewise.
882 (host64): Likewise.
883 * configure: Regenerated.
884
5de3bf90
AM		 8852003-09-19 Alan Modra <amodra@bigpond.net.au>
886
887 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
888 since some ABIs round up the size of the struct.
889
9e4d8df3
L		 8902003-09-18 H.J. Lu <hongjiu.lu@intel.com>
891
892 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
893 the old symbol is undefined and the new symbol is defined.
894
228ce064
AS		 8952003-09-18 Andreas Schwab <schwab@suse.de>
896
897 * simple.c (bfd_simple_get_relocated_section_contents): Use
898 _bfd_generic_link_hash_table_create instead of
899 bfd_link_hash_table_create.
900
fdbdabdd
L		 9012003-09-10 H.J. Lu <hongjiu.lu@intel.com>
902
903 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
904 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
905
a252afa4
DA		 9062003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
907 Randolph Chung <randolph@tausq.org>
908
909 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
910 hppa_link_hash_newfunc, hppa_build_one_stub,
911 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
912 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
913 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
914 for generating import stubs for calls to statically linked PIC
915 functions.
916 (hppa_type_of_stub): Don't generate an import stub for calls to
917 statically linked pic functions. Generate import stubs for calls
918 in a shared object, to functions not in a regular file, and to
919 defined weak functions. Add new argument INFO.
920 (hppa_build_one_stub): Don't undef ADDIL_DP.
921 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
922 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
923 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
924 non-shared link. Convert instructions that use the the linkage table
925 pointer, or a facsimile thereof, to use the global data pointer when
926 the reloc has been changed.
927
42acdc7c
JB		 9282003-09-08 Joel Brobecker <brobecker@gnat.com>
929
930 * archures.c: Add new machine names for hppa.
931 * bfd-in2.h: Regenerate.
932 * cpu-hppa.c: Use the new machine names.
933
2a0e29b4
SC		 9342003-09-06 Stephane Carrez <stcarrez@nerim.fr>
935
936 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
937 all_local_syms member.
938 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
939 to get the local symbols.
940
3f533aa9
SC		 9412003-09-06 Stephane Carrez <stcarrez@nerim.fr>
942
943 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
944 (elf_backend_special_sections): Define.a
945
946 PR savannah/4950:
947 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
948 section is read-only.
949
8ad30312
NC		 9502003-09-04 Nick Clifton <nickc@redhat.com>
951
952 * archures.c (bfd_mach_v850e1): Define.
953 * bfd-in2.h: Regenerate.
954 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
955 (arch_info_struct): Include an entry for bfd_mach_v850e1.
956 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
957 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
958 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
959 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
960 linked with v850e binaries. Mark the output as v850e.
5de3bf90 961
3922a8c1
NC		 9622003-09-03 Nick Clifton <nickc@redhat.com>
963
5de3bf90 964 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
3922a8c1
NC		 965 symbols that are used in relocs.
966
13dfd2d0
NC		 9672003-08-30 Robert Millan <robertmh@gnu.org>
968
969 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
970 * config.bfd: Likewise.
971 * configure: Regenerate.
972
1c0881dd
CG		 9732003-08-31 Christian Groessler <chris@groessler.org>
974
975 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
976 instead of returning bfd_reloc_continue.
977
ac0e732e
AJ		 9782003-08-31 Andreas Jaeger <aj@suse.de>
979
980 * merge.c: Update to ISO C90.
981
ec317fb1
ILT		 9822003-08-27 Ian Lance Taylor <ian@airs.com>
983
49c97a80
ILT		 984 * configure.in: Check for strtoull.
985 * bfd.c (bfd_scan_vma): Use strtoull when available.
986 * configure, config.in: Regenerate.
987
ec317fb1
ILT		 988 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
989 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
990 __GNUC__ when deciding whether to use long long for
991 BFD_HOST_64_BIT.
992 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
993
d539b3aa
CG		 9942003-08-27 Christian Groessler <chris@groessler.org>
995
996 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
997 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
998 functions.
999 (elf32_i860_howto_table): Insert the new functions as
1000 'special_function's in the proper reloc type entries.
1001
73052b5e
RS		 10022003-08-27 Richard Sandiford <rsandifo@redhat.com>
1003
1004 * elf32-frv.c (elf32_frv_relocate_section): Use
1005 _bfd_elf_rela_local_sym.
1006
2c848f79
MS		 10072003-08-26 Michael Snyder <msnyder@redhat.com>
1008
1009 * cpu-frv.c: Remove unused enum.
1010
980491e6
MR		 10112003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1012
1013 * reloc.c: Fix documentation for MIPS ELF relocations.
1014 libbfd.h: Regenerate.
1015 bfd-in2.h: Regenerate.
1016
6d1227b8
JE		 10172003-08-24 Jason Eckhardt <jle@rice.edu>
1018
5de3bf90 1019 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
6d1227b8 1020
f680ea79
JE		 10212003-08-24 Jason Eckhardt <jle@rice.edu>
1022
1023 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
1024 shift by 2 before storing the relocated value.
1025
c28b1c28
JE		 10262003-08-23 Jason Eckhardt <jle@rice.edu>
1027
5de3bf90 1028 * coff-i860.c (coff_i860_reloc_nyi): New function.
c28b1c28
JE		 1029 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
1030 LOWn, SPLITn, and BRADDR.
1031 (RTYPE2HOWTO): Check that the r_type is within the howto_table
1032 before trying to access the entry.
1033 (coff_i860_rtype_to_howto): Likewise.
1034 (coff_i860_reloc_type_lookup): New function.
1035 (i860_reloc_processing): New function.
1036 (coff_bfd_reloc_type_lookup): Define macro.
1037 (RELOC_PROCESSING): Define macro.
1038 Minor formatting adjustments.
1039
40a0491a
AM		 10402003-08-23 Alan Modra <amodra@bigpond.net.au>
1041
1042 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
1043
69bbc4c0
L		 10442003-08-22 H.J. Lu <hongjiu.lu@intel.com>
1045
1046 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
1047 .got section at 8 bytes.
1048
8b956130
NC		 10492003-08-21 Nick Clifton <nickc@redhat.com>
1050
85db1db4 1051 * cofflink.c: Update to ISO C90 and tidy up formatting.
8b956130 1052
6c21aa76
NC		 10532003-08-21 Randolph Chung <tausq@debian.org>
1054
1055 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
1056 can have OSABI=Linux or OSABI=SysV. Check for both.
1057 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
1058
3673a93e
NC		 10592003-08-21 Nick Clifton <nickc@redhat.com>
1060
1061 * po/sv.po: Updated Swedish translation.
1062
427b80f4
RS		 10632003-08-20 Richard Sandiford <rsandifo@redhat.com>
1064
1065 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
1066
560e09e9
NC		 10672003-08-20 Nick Clifton <nickc@redhat.com>
1068
1069 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
1070 replace some duplicated code in most elfxx-xxxx.c files. This
1071 version uses the new fields in bfd_link_info.
1072
40a0491a
AM		 1073 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
1074 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1075 * elf32-cris.c (cris_elf_relocate_section): Likewise.
560e09e9
NC		 1076 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1077 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1078 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1079 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1080 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1081 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1082 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1083 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1084 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1085 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1086 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1087 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1088 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1089 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1090 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1091 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
40a0491a
AM		 1092
1093 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
560e09e9
NC		 1094 elf_hppa_remark_useless_dynamic_symbols,
1095 elf_hppa_relocate_section): Use the new fields in
1096 bfd_link_info structure.
1097 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1098 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
1099 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1100 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1101 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
1102 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1103
1104 * elflink.h (elf_link_output_extsym): Fix test for reporting
40a0491a
AM		 1105 undefined symbols in shared libraries. Remove redundant test
1106 of shlib_undefined when reporting references to forced local
1107 symbols.
560e09e9 1108
4091ea4e
L		 11092003-08-18 Andreas Schwab <schwab@suse.de>
1110
1111 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
1112 executables.
1113
b0cdc7bc
HPN		 11142003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
1115
1116 * simple.c (bfd_simple_get_relocated_section_contents): Move
1117 reloc_done hack to before first bfd_section_size call. Change all
1118 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
1119
c1993d04
AM		 11202003-08-16 Alan Modra <amodra@bigpond.net.au>
1121
1122 * elf64-ppc.c: Don't include elf/ppc.h.
1123
792b4a53
RS		 11242003-08-14 Richard Sandiford <rsandifo@redhat.com>
1125
1126 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
1127 code to work with 64-bit bfds.
1128
fdc09da8
AM		 11292003-08-14 Alan Modra <amodra@bigpond.net.au>
1130
1131 * dep-in.sed: Remove libintl.h.
1132 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
1133 (POTFILES.in): Remove target.
1134 * Makefile.in: Regenerate.
1135
ee87f2da
AM		 11362003-08-12 Alan Modra <amodra@bigpond.net.au>
1137
1138 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
1139 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
1140 use the function sym from the previous reloc.
1141
15f40dfc
JJ		 11422003-08-11 Jakub Jelinek <jakub@redhat.com>
1143
1144 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
1145 fatal if -pie.
1146 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1147 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1148 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1149 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1150 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1151 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1152 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1153 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1154 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1155 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
1156 on undefined symbols if -pie.
1157 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1158
6ab189d5
AM		 11592003-08-11 Alan Modra <amodra@bigpond.net.au>
1160
1161 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
1162 branch to __libc_start_main.
1163
3b260895
NC		 11642003-08-08 Dmitry Diky <diwil@mail.ru>
1165
6ab189d5
AM		 1166 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
1167 gcc order.
3b260895
NC		 1168 * cpu-msp430.c: Likewise.
1169 * elf32-msp430.c: Likewise.
1170 * bfd-in2.h: Regenerate.
1171
c39a58e6
AM		 11722003-08-07 Alan Modra <amodra@bigpond.net.au>
1173
9c5bfbb7
AM		 1174 * elfxx-target.h: Remove PTR cast.
1175 * targets.c (bfd_target): Make backend_data const void *.
1176 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
1177 * elf-m10300.c: Likewise.
1178 * elf.c: Likewise.
1179 * elf32-hppa.c: Likewise.
1180 * elf32-i386.c: Likewise.
1181 * elf32-m68hc1x.c: Likewise.
1182 * elf32-ppc.c: Likewise.
1183 * elf32-s390.c: Likewise.
1184 * elf32-sh.c: Likewise.
1185 * elf32-sh64.c: Likewise.
1186 * elf32-sparc.c: Likewise.
1187 * elf32-xtensa.c: Likewise.
1188 * elf64-mips.c: Likewise.
1189 * elf64-ppc.c: Likewise.
1190 * elf64-s390.c: Likewise.
1191 * elf64-sh64.c: Likewise.
1192 * elf64-sparc.c: Likewise.
1193 * elf64-x86-64.c: Likewise.
1194 * elfcode.h: Likewise.
1195 * elfcore.h: Likewise.
1196 * elflink.c: Likewise.
1197 * elflink.h: Likewise.
1198 * elfxx-ia64.c: Likewise.
1199 * elfxx-mips.c: Likewise.
1200 * elfxx-mips.h: Likewise.
1201 * elf.c (prep_headers): Remove useless check for null backend_data.
1202 * bfd-in2.h: Regenerate.
1203
c39a58e6
AM		 1204 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
1205 (NAME): Use ## rather than CONCAT4 macro.
1206 * elfcode.h: Remove one remaining PARAMS macro.
1207 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
1208 * elf-strtab.c: Likewise.
1209 * elf-hppa.h: Likewise.
1210 * elf32-hppa.h: Likewise.
1211 * elf32-hppa.c: Likewise.
1212 (elf32_hppa_add_symbol_hook): Delete.
1213 (elf_backend_add_symbol_hook): Don't define.
1214 * libhppa.h: Convert to C90. Replace INLINE with inline.
1215
97b639ba
AM		 12162003-08-06 Alan Modra <amodra@bigpond.net.au>
1217
1218 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
1219 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
1220 function descriptors, but warn.
1221 (ppc_build_one_stub): Remove a couple of vars. Move code creating
1222 stub syms so that we can avoid a stub sym if we already have a
1223 plt sym. Do not redefine an existing symbol.
1224 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
1225 glink.
1226
9e7d479d
NC		 12272003-08-06 Nick Clifton <nickc@redhat.com>
1228
1229 * po/fr.po: Updated French translation.
1230
77f3d027
AM		 12312003-08-06 Alan Modra <amodra@bigpond.net.au>
1232
1233 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
1234 SEC_LINKER_CREATED.
1235
50d6c878
DJ		 12362003-08-05 Daniel Jacobowitz <drow@mvista.com>
1237
1238 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1239 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
1240
14abcef9
NC		 12412003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
1242
4a21a492 1243 * coffcode.h (coff_slurp_line_table): Return with a warning
14abcef9
NC		 1244 message if the line number table could not be read.
1245
8c675694
NC		 12462003-08-04 Nick Clifton <nickc@redhat.com>
1247
1248 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
1249 to messages produced for .gnu.warning.SYMBOL sections.
1250
268b6b39
AM		 12512003-08-04 Alan Modra <amodra@bigpond.net.au>
1252
1253 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
1254 * elfcore.h: Likewise.
1255 * elflink.c: Likewise.
1256 * elflink.h: Likewise.
1257 * elf.c (sym_is_global): Remove INLINE.
1258 (align_file_position): Replace INLINE with inline.
1259 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
1260 (elf_file_p): Replace INLINE with inline.
1261
866f48b7
KK		 12622003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1263
1264 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
1265
8651fcf9
L		 12662003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1267
1268 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
1269
37cd2629
L		 12702003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1271
1272 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
1273 ElfNN_External_Rela instead of Elf64_External_Rela.
1274
91fb2a9d
NC		 12752003-08-01 Nick Clifton <nickc@redhat.com>
1276
1277 * config.bfd: Add code to catch obsolete configurations and warn
1278 about them unless --enable-obsolete is used. Use this to mark
1279 vax-vms port as obsolete.
1280
e656e369
AM		 12812003-07-30 Alan Modra <amodra@bigpond.net.au>
1282
1283 * elf32-ppc.c (ppc_elf_install_value): Tidy.
1284 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
1285 Formatting.
1286 * elfxx-target.h: Remove PARAMS macro. Formatting.
1287
50bc7936
AM		 12882003-07-30 Alan Modra <amodra@bigpond.net.au>
1289
1290 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
1291 * elf64-ppc.c (get_fdh): New function, split out from
1292 ppc64_elf_edit_opd.
1293 (ppc64_elf_check_relocs): Use get_fdh.
1294 (func_desc_adjust): Likewise. Tidy.
1295 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
1296 exit. Use get_fdh. Account for superfluous dynamic relocs.
1297 (ppc64_elf_relocate_section): Warning fix.
1298
a62d170c
JE		 12992003-07-30 Jason Eckhardt <jle@rice.edu>
1300
1301 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
1302
7734b6e9
JE		 13032003-07-30 Jason Eckhardt <jle@rice.edu>
1304
1305 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
1306
37f4508b
AM		 13072003-07-30 Randolph Chung <tausq@debian.org>
1308
1309 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
1310 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
1311
217aa764
AM		 13122003-07-30 Alan Modra <amodra@bigpond.net.au>
1313
1314 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
1315 Replace PTR with void *. Formatting.
1316 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
1317 (make_mapping): Likewise.
1318
494dac0c
AM		 13192003-07-29 Alan Modra <amodra@bigpond.net.au>
1320
1321 * elf64-ppc.c (func_desc_adjust): Give linker created function
1322 descriptor symbols a size and type.
1323 (ppc64_elf_relocate_section): Correct lq insn test.
1324
deaaf2f3
EC		 13252003-07-28 Eric Christopher <echristo@redhat.com>
1326
1327 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
1328 (ppc_elf_install_value): New function.
1329 (ppc_elf_sort_rela): Remove.
1330 (ppc_elf_relax_section): Rewrite. Remove old relaxation
1331 and replace with out of range branch stubs.
1332 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
1333
709e685d
AO		 13342003-07-29 Alexandre Oliva <aoliva@redhat.com>
1335
1336 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
1337 from input_bfd.
1338
36c506c5
AM		 13392003-07-28 Alan Modra <amodra@bigpond.net.au>
1340
1341 * elf.c (special_sections): Set attributes for .got and .plt.
1342
5d35169e
AM		 13432003-07-27 Alan Modra <amodra@bigpond.net.au>
1344
1345 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
1346 on function descriptors.
1347 (ELIMINATE_COPY_RELOCS): Expand comment.
1348 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
1349 Do include ".toc1".
1350
3cddba1e
L		 13512003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1352
1353 * elf.c (_bfd_elf_new_section_hook): Set the default section
1354 type to SHT_NULL.
1355 (elf_fake_sections): Set the section type based on asect->flags
1356 if it is SHT_NULL. Don't abort on processor specific section
1357 types.
1358
d622ef4b
L		 13592003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1360
1361 * bfd-in2.h: Regenerated.
1362
2f89ff8d
L		 13632003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1364
1365 * elf-bfd.h (bfd_elf_special_section): New.
1366 (elf_backend_data): Add special_sections, a pointer to
1367 bfd_elf_special_section.
1368 (elf_section_type). New.
1369 (elf_section_flags): New.
1370 (_bfd_elf_get_sec_type_attr): New.
1371
1372 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
1373 real section type/flags.
1374 (special_sections): New.
1375 (get_special_section): New.
1376 (_bfd_elf_get_sec_type_attr): New.
1377 (_bfd_elf_new_section_hook): Check special_section to set
1378 elf_section_type and elf_section_flags.
1379 (elf_fake_sections): Don't use section name to set ELF section
1380 data.
1381
1382 * elf32-m32r.c (m32r_elf_special_sections): New.
1383 (elf_backend_special_sections): Defined.
1384
1385 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
1386 (elf_backend_special_sections): Defined.
1387
1388 * elf32-mcore.c (mcore_elf_special_sections): New.
1389 (elf_backend_special_sections): Defined.
1390
1391 * elf32-ppc.c (ppc_elf_special_sections): New.
1392 (elf_backend_special_sections): Defined.
1393
1394 * elf32-sh64.c (sh64_elf_special_sections): New.
1395 (elf_backend_special_sections): Defined.
1396
1397 * elf32-v850.c (v850_elf_special_sections): New.
1398 (elf_backend_special_sections): Defined.
1399
1400 * elf32-xtensa.c (elf_xtensa_special_sections): New.
1401 (elf_backend_special_sections): Defined.
1402
1403 * elf64-alpha.c (elf64_alpha_special_sections): New.
1404 (elf_backend_special_sections): Defined.
1405
1406 * elf64-hppa.c (elf64_hppa_special_sections): New.
1407 (elf_backend_special_sections): Defined.
1408
1409 * elf64-ppc.c (ppc64_elf_special_sections): New.
1410 (elf_backend_special_sections): Defined.
1411
1412 * elf64-sh64.c (sh64_elf64_special_sections): New.
1413 (elf_backend_special_sections): Defined.
1414
1415 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
1416 (elf_backend_special_sections): Defined.
1417
1418 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
1419
1420 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
1421 (elf_backend_special_sections): Defined.
1422
1423 * elfxx-target.h (elf_backend_special_sections): New. Default
1424 to NULL.
1425 (elfNN_bed): Initialize special_sections.
1426
1427 * section.c (bfd_abs_section): Remove const.
1428 (bfd_und_section): Likewise.
1429 (bfd_com_section): Likewise.
1430 (bfd_ind_section): Likewise.
1431
20650579
NC		 14322003-07-24 Nick Clifton <nickc@redhat.com>
1433
1434 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
1435 sections are assigned the LOAD attribute.
1436
deaaf2f3 14372003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
09fd220b
KK		 1438
1439 * elf32-sh.c: Convert to C90. Replace PTR with void *.
1440 * elf32-sh64-com.c: Likewise.
1441 * elf32-sh64.c: Likewise.
1442 * elf32-sh64.h: Likewise.
1443 * elf64-sh64.c: Likewise.
1444
3d85aebe
KK		 14452003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1446
1447 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1448 (allocate_dynrelocs): Likewise.
1449 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
1450 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1451
834d807b
NC		 14522003-07-24 Nick Clifton <nickc@redhat.com>
1453
1454 * po/fr.po: Updated French translation.
1455
571b5725
BW		 14562003-07-23 Bob Wilson <bob.wilson@acm.org>
1457
1458 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
1459 near the beginning of the file. Swap order of arguments. Call
1460 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
1461 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
1462 (elf_xtensa_relocate_section): Likewise.
1463 (shrink_dynamic_reloc_sections): Likewise.
1464
b536dc1e
BW		 14652003-07-23 Bob Wilson <bob.wilson@acm.org>
1466
1467 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
1468 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
1469 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
1470 first printing an error message.
1471 (elf_xtensa_finish_dynamic_sections): Likewise.
1472 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
1473 discarding literal table entries.
1474 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
1475 (elf_xtensa_do_asm_simplify): Likewise.
1476
7f888330
SC		 14772003-07-23 Stephane Carrez <stcarrez@nerim.fr>
1478
1479 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
1480 we have a local symbol in common section.
1481
ecc27c31
L		 14822003-07-22 H.J. Lu <hongjiu.lu@intel.com>
1483
1484 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
1485 weak symbols.
1486
f9f3cf65
NC		 14872003-07-22 Nick Clifton <nickc@redhat.com>
1488
1489 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
1490 expected RS6000 storage classes.
1491
bb32e54f
L		 14922003-07-21 H.J. Lu <hongjiu.lu@intel.com>
1493
1494 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
1495 output_bfd unused to silence gcc.
1496
796f2a93
NC		 14972003-07-21 Nick Clifton <nickc@redhat.com>
1498
1499 * po/sv.po: Updated Swedish translation.
1500
f6c52c13
AM		 15012003-07-21 Alan Modra <amodra@bigpond.net.au>
1502
1503 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
1504 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
1505 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
1506 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
1507 now done in _bfd_elf_symbol_refs_local_p.
1508 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1509 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1510 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1511
aa37626c
L		 15122003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1513
1514 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
1515
1e364ec9
L		 15162003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1517
1518 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
1519 (SYMBOL_CALLS_LOCAL): Likewise.
1520
1521 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
1522 immediately if symbol isn't defined locally.
1523
986a241f
RH		 15242003-07-18 Richard Henderson <rth@redhat.com>
1525
1526 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
1527 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
1528 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
1529 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
1530 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
1531 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
1532 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
1533 Update all callers to provide the relocation being resolved.
1534
ac4b3dd8
NC		 15352003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
1536
1537 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
1538 targ_cflags.
1539
6c37ac4d
NC		 15402003-07-17 Nick Clifton <nickc@redhat.com>
1541
1542 * po/es.po: New Spanish translation.
1543 * po/sv.po: New Swedish translation.
1544 * po/opcodes.pot: Regenerate.
1545
02e6ad56
RH		 15462003-07-16 Richard Henderson <rth@redhat.com>
1547
1548 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
1549 * elfxx-ia64.c, targets.c: Likewise.
1550
5686517c
RH		 15512003-07-16 Richard Henderson <rth@redhat.com>
1552
1553 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
1554 for symbols defined locally plus -Bsymbolic. Tidy logic.
1555
5a7ea749
RS		 15562003-07-15 Richard Sandiford <rsandifo@redhat.com>
1557
1558 * archures.c (bfd_mach_mips7000): New.
1559 * bfd-in2.h: Regenerated.
1560 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
1561 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
1562 (mips_mach_extensions): Add an entry for it.
1563
76bff705
NC		 15642003-07-14 Nick Clifton <nickc@redhat.com>
1565
1566 * po/tr.po: Update with latest version.
1567 * po/SRC-POTFILES.in: Regenerate.
1568 * po/bfd.pot: Regenerate.
1569 * Makfile.in: Regenerate.
1570 * configure: Regenerate.
1571
d0facd1b
NC		 15722003-07-12 Jeff Baker <jbaker@qnx.com>
1573
1574 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
1575 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1576 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1577 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1578
bcb9b88d
NC		 15792003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
1580
1581 * coffcode.h (coff_set_section_contents): Set the
1582 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
1583
7a9823f1
RS		 15842003-07-11 Richard Sandiford <rsandifo@redhat.com>
1585
1586 * bfd-in.h (bfd_h8300_pad_address): Declare.
1587 * bfd-in2.h: Regenerate.
1588 * cpu-h8300.c (bfd_h8300_pad_address): New function.
1589 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
1590 addresses before checking whether they can be relaxed.
1591 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
1592 Don't complain about overflows in general 8-bit relocations.
1593 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
1594 Fix handling of R_H8_DIR24A8.
1595
c6baf75e
RS		 15962003-07-11 Richard Sandiford <rsandifo@redhat.com>
1597
1598 * elf32-h8300.c: Convert function prototypes and definitions
1599 to C90 syntax.
1600 * coff-h8300.c: Likewise.
1601 * cpu-h8300.c: Likewise.
1602
fce00800
AM		 16032003-07-11 Alan Modra <amodra@bigpond.net.au>
1604
1605 * po/SRC-POTFILES.in: Regenerate.
1606 * po/bfd.pot: Likewise.
1607
e901de89
BW		 16082003-07-10 Bob Wilson <bob.wilson@acm.org>
1609
1610 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
1611 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
1612 .xt.lit.plt section.
1613 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
1614 and allocate memory for it.
1615 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
1616 section to the .got.loc section.
1617 (elf_xtensa_finish_dynamic_sections): Fix up call to
1618 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
1619 the address of .got.loc.
1620 (relax_property_section): Shrink .got.loc to match changes in any
1621 literal table section.
1622 (xtensa_is_property_section): Change to match
1623 xtensa_get_property_section_name.
1624 (xtensa_is_littable_section): New.
1625
eff26f78
L		 16262003-07-10 H.J. Lu <hongjiu.lu@intel.com>
1627
1628 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
1629 -1LL.
1630
942e0f42
AM		 16312003-07-10 Alan Modra <amodra@bigpond.net.au>
1632
1633 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
1634 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
1635 Run "make dep-am".
1636 * Makefile.in: Regenerate.
1637
73c3cd1c
AO		 16382003-07-10 Alexandre Oliva <aoliva@redhat.com>
1639
1640 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
1641 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
1642 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
1643 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
1644 * elf32-am33lin.c: Rename global functions.
1645 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1646 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
1647 * configure.in (bfd_elf32_am33lin_vec): Added.
1648 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
1649 (elf32-am33lin.lo): List dependencies.
1650 * aclocal.m4, configure, Makefile.in: Rebuilt.
1651 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
1652 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
1653 ELF_ARCH was not defined before.
1654 (elf_symbol_leading_char): Define if not defined.
1655 * elf32-am33lin.c: Override the definitions above.
1656 * targets.c (bfd_elf32_am33lin_vec): New.
1657
03a12831
AO		 16582003-07-09 Alexandre Oliva <aoliva@redhat.com>
1659
1660 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1661 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
1662 pcrel_relocs_copied.
1663 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
1664 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
1665 ld-linux.so.2 to ld.so.1.
1666 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
1667 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
1668 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
1669 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1670 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
1671 .rela.* section contents with bfd_zalloc.
1672 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
1673 * elf-m10300.c: Added declarations for functions missing them.
1674 Merge some shared-library changes from the i386 back-end. Use
1675 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
1676 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
1677 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
1678 members of elf_link_hash_entry. Adjusted references.
1679 (mn10300_elf_final_link_relocate): dynobj was already loaded
1680 into a local variable, use it.
1681 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
1682 * elf-m10300.c: Add missing function prototypes.
1683 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1684 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
1685 relocation for dynamic relocations.
1686 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1687 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
1688 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
1689 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
1690 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
1691 (_bfd_mn10300_elf_create_got_section): ... here, so that its
1692 adress is already known at the time we compute relaxations.
1693 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
1694 and PLT32 to narrower relocations.
1695 * libbfd.h, bfd-in2.h: Rebuilt.
1696 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
1697 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
1698 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
1699 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
1700 BFD_RELOC_MN10300_RELATIVE): New relocs.
1701 * libbfd.h, bfd-in2.h: Rebuilt.
1702 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
1703 (struct elf32_mn10300_link_hash_entry): Added DSO-related
1704 fields.
1705 (elf_mn10300_howto): Defined new relocation types.
1706 (mn10300_reloc_map): Map them.
1707 (_bfd_mn10300_elf_create_got_section): New fn.
1708 (mn10300_elf_check_relocs): Handle PIC relocs.
1709 (mn10300_elf_final_link_relocate): Likewise.
1710 (mn10300_elf_relocate_section): Handle DSOs.
1711 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
1712 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
1713 elf_mn10300_pic_plt_entry): New.
1714 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
1715 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
1716 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
1717 elf_mn10300_plt_reloc_offset: New macros.
1718 (ELF_DYNAMIC_INTERPRETER): Likewise.
1719 (_bfd_mn10300_elf_create_dynamic_sections): New function.
1720 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
1721 (_bfd_mn10300_elf_discard_copies): Likewise.
1722 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1723 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1724 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
1725 (elf_backend_can_gc_sections,
1726 elf_backend_create_dynamic_sections,
1727 elf_backend_adjust_dynamic_sections,
1728 elf_backend_size_dynamic_sections,
1729 elf_backend_finish_dynamic_symbol,
1730 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1731 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1732 elf_backend_got_header_size, elf_backend_plt_header_size): New
1733 macros.
1734
b08fa4d3
AO		 17352003-07-09 Alexandre Oliva <aoliva@redhat.com>
1736
1737 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
1738 * elf-m10300.c (compute_function_info): Account for AM33
1739 registers in `movm' when computing stack space for `call' when
1740 linking for AM33/2.0 link.
1741 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1742 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
1743 * bfd-in2.h: Rebuilt.
1744 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
1745 * elf-m10300.c: Updated.
1746 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
1747 * archures.c (bfd_mach_am332): Defined.
1748 * bfd-in2.h: Rebuilt.
1749 * cpu-m10300.c (bfd_am332_arch): Defined.
1750 (bfd_am33_arch): Chained with am33-2.
1751 * elf-m10300.c (elf_mn10300_mach): Handle am332.
1752 (_bfd_mn10300_elf_final_write_processing): Likewise.
1753
201933ea
L		 17542003-07-09 H.J. Lu <hongjiu.lu@intel.com>
1755
1756 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
1757
e717da7e
AM		 17582003-07-10 Alan Modra <amodra@bigpond.net.au>
1759
1760 * elf64-ppc.c (bfd_elf64_mkobject): Define.
1761 (struct ppc64_elf_obj_tdata): New.
1762 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
1763 (ppc64_elf_mkobject): New function.
1764 (struct got_entry): Add "owner". Move "tls_type".
1765 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
1766 (ppc64_elf_init_stub_bfd): New function.
1767 (create_got_section): Create header .got in dynobj. Create .got
1768 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
1769 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
1770 Look for dynobj .got, and test it.
1771 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
1772 (update_local_sym_info): Likewise.
1773 (ppc64_elf_check_relocs): Likewise.
1774 (ppc64_elf_gc_sweep_hook): Likewise.
1775 (ppc64_elf_tls_optimize): Likewise.
1776 (allocate_dynrelocs): Likewise.
1777 (ppc64_elf_size_dynamic_sections): Likewise.
1778 (ppc64_elf_relocate_section): Likewise.
1779 (ppc64_elf_next_toc_section): Update comment.
1780 (toc_adjusting_stub_needed): Remove unneeded cast.
1781 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
1782 testing section flags.
1783 (ppc64_elf_build_stubs): Likewise.
1784 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
1785 (ppc64_elf_finish_dynamic_sections): Write out got sections.
1786 (func_desc_adjust): Copy over dynamic info for undef weaks.
1787 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
1788 (ppc64_elf_size_stubs): Update prototype.
1789 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
1790 input sections rather than scanning dynobj.
1791
18ad015f
RS		 17922003-07-09 Richard Sandiford <rsandifo@redhat.com>
1793
1794 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
1795 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
1796 (mips_elf_create_msym_section): Delete.
1797 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
1798 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1799 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
1800 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
1801 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
1802 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
1803 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1804
e10609d3
RS		 18052003-07-09 Richard Sandiford <rsandifo@redhat.com>
1806
1807 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
1808 symbols protected.
1809
0d591ff7
RS		 18102003-07-09 Richard Sandiford <rsandifo@redhat.com>
1811
1812 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
1813 of relocations whose offset is -2.
1814
fdd07405
RS		 18152003-07-09 Richard Sandiford <rsandifo@redhat.com>
1816
1817 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
1818 forced-local symbols like other locals. Don't create relocations
1819 against STN_UNDEF in irix objects.
1820
d2fba50d
RS		 18212003-07-09 Richard Sandiford <rsandifo@redhat.com>
1822
1823 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
1824 compatible objects, add the values of defined external symbols
1825 to the addend.
1826
6eaa6adc
RS		 18272003-07-09 Richard Sandiford <rsandifo@redhat.com>
1828
1829 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
1830 initialize a GOT entry to the symbol's st_value.
1831
0c83546a
AM		 18322003-07-08 Alan Modra <amodra@bigpond.net.au>
1833
43c40ab2
AM		 1834 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
1835 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
1836 (ppc_elf_tdata): Define.
1837 (elf_local_ptr_offsets): Adjust.
1838 (ppc_elf_mkobject): New function.
1839 (bfd_elf32_mkobject): Define.
1840
0c83546a
AM		 1841 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
1842 * elfcore.h (elf_core_file_p): Likewise.
1843 * section.c (bfd_section_init): Remove prototype.
1844
58111eb7
AM		 18452003-07-08 Alan Modra <amodra@bigpond.net.au>
1846
1847 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
1848 field.
1849 (enum elf_linker_section_enum): Delete.
1850 (struct elf_linker_section): Delete.
1851 (struct elf_linker_section_pointers): Delete.
1852 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
1853 Make linker_section_pointers a void**.
1854 (elf_local_ptr_offsets, elf_linker_section): Don't define.
1855 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
1856 of old item in elf-bfd.h.
1857 (struct elf_linker_section): Likewise.
1858 (struct elf_linker_section_pointers): Likewise.
1859 (elf_local_ptr_offsets): Define.
1860 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
1861 (ppc_elf_link_hash_newfunc): Init it.
1862 (struct ppc_elf_link_hash_table): Add sbss.
1863 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
1864 individual fields.
1865 (elf_create_linker_section): Fold into..
1866 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
1867 Make rela section here if shared.
1868 (elf_find_pointer_linker_section): Pass lsect rather than enum.
1869 (elf_create_pointer_linker_section): Adjust. zalloc rather than
1870 clearing in a loop.
1871 (elf_finish_pointer_linker_section): Adjust. Don't make rela
1872 section here.
1873 (ppc_elf_check_relocs): Adjust.
1874 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
1875 creating .sbss by hand.
1876 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
1877
15f8604d
JJ		 18782003-07-04 Jakub Jelinek <jakub@redhat.com>
1879
1880 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
1881 complain_overflow_bitfield.
1882 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
1883 complain_overflow_bitfield.
1884
3368a7fb
JJ		 18852003-07-04 Jakub Jelinek <jakub@redhat.com>
1886
1887 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
1888 true even if -pie.
1889
9203ba99
JJ		 18902003-07-04 Jakub Jelinek <jakub@redhat.com>
1891
1892 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
1893 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
1894 !info->executable.
1895 (get_fptr): For -pie create .opd as writable section and create
1896 .rela.opd as well.
1897 (elfNN_ia64_check_relocs): Change info->shared into
1898 !info->executable.
1899 (allocate_fptr): Likewise.
1900 (allocate_dynrel_entries): Account for a relative reloc for -pie
1901 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
1902 for undefweak symbol. Account for an IPLT reloc in .rela.opd
1903 section if -pie.
1904 (set_got_entry): Don't create a relative reloc if -pie
1905 want_ltoff_fptr for undefweak symbol.
1906 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
1907 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
1908 @fptr().
1909
1910 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
1911 even if -pie.
1912 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1913 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1914 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1915 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1916 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1917 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1918 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1919 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1920 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1921
e0a868d1 19222003-07-04 Paul Clarke <paulc@senet.com.au>
8c17da6e
NC		 1923
1924 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
1925 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
1926 <R_H8_DIR32A16>: Fix type of relocation.
1927
35cad4c4
KK		 19282003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1929
1930 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
1931 sections were created already. Remove unnecessary tests of
1932 the previous change.
1933
03151a5a
KK		 19342003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1935
1936 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
1937 bfd_make_section for existing sections.
1938
003d627e
AM		 19392003-07-04 Alan Modra <amodra@bigpond.net.au>
1940
2293c499
AM		 1941 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
1942 create_got_section if we already have done so.
1943 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1944 (sh_elf_check_relocs): Likewise.
1945 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
1946 htab->root.dynobj instead.
1947 (sh_elf_check_relocs): Likewise.
1948 (sh_elf_finish_dynamic_sections): Likewise.
1949
003d627e
AM		 1950 * section.c (bfd_make_section): Return NULL for existing section.
1951
fa681e5d
AM		 19522003-07-04 Alan Modra <amodra@bigpond.net.au>
1953
1954 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1955 ppc_elf_create_got if we've already done so.
3dab13f6
AM		 1956
1957 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1958 (_bfd_elf_find_pointer_linker_section): Likewise.
1959 (bfd_elf32_create_pointer_linker_section): Likewise.
1960 (bfd_elf32_finish_pointer_linker_section): Likewise.
1961 (bfd_elf64_create_pointer_linker_section): Likewise.
1962 (bfd_elf64_finish_pointer_linker_section): Likewise.
1963 (_bfd_elf_make_linker_section_rela): Likewise.
1964 * elfcode.h (elf_create_pointer_linker_section): Don't define.
1965 (elf_finish_pointer_linker_section): Likewise.
1966 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1967 (_bfd_elf_create_linker_section): Move this function..
1968 (_bfd_elf_find_pointer_linker_section): ..and this..
1969 * elflink.h (elf_create_pointer_linker_section): ..and this..
1970 (elf_finish_pointer_linker_section): ..and this..
1971 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1972 calls.
1973 (elf_create_linker_section): Convert to C90, tidy.
1974 (elf_find_pointer_linker_section): Likewise.
1975 (elf_create_pointer_linker_section): Likewise.
1976 (elf_finish_pointer_linker_section): Likewise.
1977 * elf32-i370.c: Delete #if 0 code.
1978
772119ce
AM		 19792003-07-02 Alan Modra <amodra@bigpond.net.au>
1980
1981 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1982 _restf* to be satisfied by shared libs, and always force them local.
1983 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1984 Correct test for "bl".
1985 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1986 primary opcode 31.
1987
bd1ea41b
MS		 19882003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1989
1990 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1991 (s390_tls_reloc): New function.
1992 (elf_howto_table): Add long displacement relocations R_390_20,
1993 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1994 (elf_s390_reloc_type_lookup): Likewise.
1995 (elf_s390_check_relocs): Likewise.
1996 (elf_s390_gc_sweep_hook): Likewise.
1997 (elf_s390_relocate_section): Likewise.
1998 * elf64-s390.c: Same changes as for elf32-s390.c.
1999 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
43c40ab2 2000 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
bd1ea41b
MS		 2001 BFD_RELOC_390_TLS_GOTIE20.
2002 * bfd-in2.h: Regenerate.
2003 * libbfd.h: Likewise.
2004
113202d6
AM		 20052003-06-30 Alan Modra <amodra@bigpond.net.au>
2006
2007 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
2008 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
2009
c58b9523
AM		 20102003-06-29 Alan Modra <amodra@bigpond.net.au>
2011
2012 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
2013 Replace PTR with void *. Formatting.
2014 * archive64.c: Likewise.
2015 * archures.c: Likewise.
2016 * bfd-in.h: Likewise.
2017 * bfd.c: Likewise.
2018 * bfdio.c: Likewise.
2019 * bfdwin.c: Likewise.
2020 * cache.c: Likewise.
2021 * corefile.c: Likewise.
2022 * format.c: Likewise.
2023 * init.c: Likewise.
2024 * libbfd-in.h: Likewise.
2025 * libbfd.c: Likewise.
2026 * linker.c: Likewise.
2027 * opncls.c: Likewise.
2028 * reloc.c: Likewise.
2029 * section.c: Likewise.
2030 * simple.c: Likewise.
2031 * syms.c: Likewise.
2032 * targets.c: Likewise.
2033 * bfd-in2.h: Regenerate.
2034 * libbfd.h: Regenerate.
2035
2036 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
2037 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
2038 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
2039 (bfd_getb64): Rewrite without parens.
2040 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2041 * cache.c (insert, snip): Remove INLINE.
2042 * linker.c (bfd_link_add_undef): Likewise.
2043
27482721
AJ		 20442003-06-29 Andreas Jaeger <aj@suse.de>
2045
2046 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
2047 unnecessary prototypes. Replace PTR with void *.
58611256
AJ		 2048 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
2049 trim plt entries. Move undefweak non-default visibility test ...
2050 (allocate_dynrelocs): ... from here.
2051 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2052 Change all callers.
2053 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
2054 SYMBOL_REFERENCES_LOCAL for dynreloc check.
2055 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
2056 dynreloc and .got relocs.
2057 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
2058 for .got relocs.
27482721 2059
2b86c02e
TS		 20602003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2061
2062 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
2063
e7c81c25
NC		 20642003-06-27 Nick Clifton <nickc@redhat.com>
2065
2066 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
2067 bfd_add_gnu_debuglink_section and only create the section, do not
2068 fill in its contents.
2069 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
2070 contents of a .gnu-debuglink section.
2071 * bfd-in2.h: Regenerate.
2072
72b4917c
TS		 20732003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2074
2075 * elfxx-mips.c: Revert .got alignment to 2**4.
2076
91709090
TS		 20772003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2078
2079 * elf32-mips.c: Fix addend for _gp_disp special symbol.
2080
7a79a000
TS		 20812003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2082
2083 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
2084 relocation header setup.
2085
e47cd125
AM		 20862003-06-25 Alan Modra <amodra@bigpond.net.au>
2087
2088 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
2089 (ppc_elf_reloc_type_lookup): Modify comment.
2090 (ppc_elf_info_to_howto): Ditto.
2091 (ppc_elf_relocate_section): Ditto.
2092 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
2093
1049f94e
AM		 20942003-06-25 Alan Modra <amodra@bigpond.net.au>
2095
2096 * aout-ns32k.c: Correct spelling of "relocatable".
2097 * aoutx.h: Likewise.
2098 * bfd-in.h: Likewise.
2099 * bfd.c: Likewise.
2100 * bout.c: Likewise.
2101 * coff-a29k.c: Likewise.
2102 * coff-alpha.c: Likewise.
2103 * coff-arm.c: Likewise.
2104 * coff-i386.c: Likewise.
2105 * coff-i860.c: Likewise.
2106 * coff-i960.c: Likewise.
2107 * coff-m68k.c: Likewise.
2108 * coff-m88k.c: Likewise.
2109 * coff-mcore.c: Likewise.
2110 * coff-mips.c: Likewise.
2111 * coff-or32.c: Likewise.
2112 * coff-ppc.c: Likewise.
2113 * coff-rs6000.c: Likewise.
2114 * coff-sh.c: Likewise.
2115 * coff-tic80.c: Likewise.
2116 * coff64-rs6000.c: Likewise.
2117 * cofflink.c: Likewise.
2118 * cpu-ns32k.c: Likewise.
2119 * ecoff.c: Likewise.
2120 * ecofflink.c: Likewise.
2121 * elf-bfd.h: Likewise.
2122 * elf-eh-frame.c: Likewise.
2123 * elf-hppa.h: Likewise.
2124 * elf-m10200.c: Likewise.
2125 * elf-m10300.c: Likewise.
2126 * elf.c: Likewise.
2127 * elf32-arm.h: Likewise.
2128 * elf32-avr.c: Likewise.
2129 * elf32-cris.c: Likewise.
2130 * elf32-d10v.c: Likewise.
2131 * elf32-dlx.c: Likewise.
2132 * elf32-fr30.c: Likewise.
2133 * elf32-frv.c: Likewise.
2134 * elf32-h8300.c: Likewise.
2135 * elf32-hppa.c: Likewise.
2136 * elf32-i370.c: Likewise.
2137 * elf32-i386.c: Likewise.
2138 * elf32-i860.c: Likewise.
2139 * elf32-i960.c: Likewise.
2140 * elf32-ip2k.c: Likewise.
2141 * elf32-iq2000.c: Likewise.
2142 * elf32-m32r.c: Likewise.
2143 * elf32-m68hc11.c: Likewise.
2144 * elf32-m68hc1x.c: Likewise.
2145 * elf32-m68k.c: Likewise.
2146 * elf32-mcore.c: Likewise.
2147 * elf32-mips.c: Likewise.
2148 * elf32-msp430.c: Likewise.
2149 * elf32-openrisc.c: Likewise.
2150 * elf32-ppc.c: Likewise.
2151 * elf32-s390.c: Likewise.
2152 * elf32-sh.c: Likewise.
2153 * elf32-sh64.c: Likewise.
2154 * elf32-sparc.c: Likewise.
2155 * elf32-v850.c: Likewise.
2156 * elf32-vax.c: Likewise.
2157 * elf32-xstormy16.c: Likewise.
2158 * elf32-xtensa.c: Likewise.
2159 * elf64-alpha.c: Likewise.
2160 * elf64-hppa.c: Likewise.
2161 * elf64-mips.c: Likewise.
2162 * elf64-mmix.c: Likewise.
2163 * elf64-ppc.c: Likewise.
2164 * elf64-s390.c: Likewise.
2165 * elf64-sh64.c: Likewise.
2166 * elf64-sparc.c: Likewise.
2167 * elf64-x86-64.c: Likewise.
2168 * elfcode.h: Likewise.
2169 * elflink.h: Likewise.
2170 * elfn32-mips.c: Likewise.
2171 * elfxx-ia64.c: Likewise.
2172 * elfxx-mips.c: Likewise.
2173 * i386linux.c: Likewise.
2174 * ieee.c: Likewise.
2175 * libcoff-in.h: Likewise.
2176 * linker.c: Likewise.
2177 * m68klinux.c: Likewise.
2178 * pdp11.c: Likewise.
2179 * pe-mips.c: Likewise.
2180 * peXXigen.c: Likewise.
2181 * reloc.c: Likewise.
2182 * reloc16.c: Likewise.
2183 * sparclinux.c: Likewise.
2184 * sunos.c: Likewise.
2185 * syms.c: Likewise.
2186 * versados.c: Likewise.
2187 * vms.c: Likewise.
2188 * xcofflink.c: Likewise.
2189 * bfd-in2.h: Regenerate.
2190 * libcoff.h: Regenerate.
2191 * libbfd.h: Regenerate.
2192
55fd94b0
AM		 21932003-06-24 Alan Modra <amodra@bigpond.net.au>
2194
d85f2c7d
AM		 2195 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
2196 local sym errors.
2197
55fd94b0
AM		 2198 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
2199 prototypes and casts. Replace PTR with void *. Formatting.
2200 * elf32-ppc.c: Likewise. Break long strings too.
2201 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
2202 (ppc_elf_unhandled_reloc): Internationalize error message.
2203 * elf32-ppc.h: Remove PARAMS.
2204
88810f8c
MM		 22052003-06-23 Mark Mitchell <mark@codesourcery.com>
2206
2207 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
2208 APUinfo slots.
2209 (ppc_elf_final_write_processing): Likewise.
2210
6e35c4da
L		 22112003-06-23 H.J. Lu <hongjiu.lu@intel.com>
2212
2213 * elflink.h (elf_link_input_bfd): Check raw size when using
2214 kept_section to preserve debug information discarded by
2215 linkonce.
2216
8f3bab57
AM		 22172003-06-20 Alan Modra <amodra@bigpond.net.au>
2218
2219 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
2220 (ppc64_elf_setup_section_lists): Set it.
2221 (ppc64_elf_relocate_section): Check sym section id against top_id.
2222 (ppc_build_one_stub): Comment on top_id.
2223
efbc813e
NC		 22242003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2225
2226 * config.bfd: Add tic4x-*-rtems*.
2227
4ce794b7
AM		 22282003-06-20 Alan Modra <amodra@bigpond.net.au>
2229
2230 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
2231 prototypes and casts. Replace PTR with void *. Format copyright.
2232 Mention ABI links.
2233 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
2234 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
2235 (ppc_type_of_stub): Make r_type an enum.
2236 (ppc64_elf_size_stubs): Likewise.
2237 * elf64-ppc.h: Remove PARAMS macro.
2238
d2a300cf
AM		 22392003-06-19 Alan Modra <amodra@bigpond.net.au>
2240
3254fd24
AM		 2241 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
2242 elf hash tab fields.
2243
d2a300cf
AM		 2244 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
2245 (ppc64_elf_info_to_howto): Likewise.
2246 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
2247 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
2248
83615de0
AM		 22492003-06-19 Alan Modra <amodra@bigpond.net.au>
2250
2251 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
2252 reloc overflow on discarded eh_frame entries.
2253
9b5ecbd0
AM		 22542003-06-19 Alan Modra <amodra@bigpond.net.au>
2255
2256 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
2257 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
2258 Return error condition.
2259 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
2260 that have has_gp_reloc set.
2261 (struct ppc_link_hash_table): Add stub_count.
2262 (ppc_build_one_stub): Increment it.
2263 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
2264 individual fields.
2265 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
2266
64c456e1
AM		 22672003-06-18 Alan Modra <amodra@bigpond.net.au>
2268
2269 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
2270 size calculation from addend. Round size up.
2271
3dab95d3
HPN		 22722003-06-18 Hans-Peter Nilsson <hp@axis.com>
2273
2274 * elf32-cris.c (cris_elf_relocate_section) <case
2275 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
2276 symbol from a normal object or an undefined weak symbol.
2277
0b13192e
AM		 22782003-06-18 Alan Modra <amodra@bigpond.net.au>
2279
2280 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
2281 R_PPC64_TOC relocs.
2282
f97b9cb8
L		 22832003-06-17 H.J. Lu <hongjiu.lu@intel.com>
2284
2285 * section.c (struct sec): Put back kept_section.
2286 (STD_SECTION): Put back kept_section initialization.
2287 * bfd-in2.h: Regenerate.
2288
2289 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
2290 sections for relocateable output. Use kept_section to preserve
2291 debug information discarded by linkonce.
2292
9f1c3a0a
L		 22932003-06-17 Roland McGrath <roland@redhat.com>
2294
2295 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
2296 segment-relative relocation between different segments.
2297
734b6cf9
AM		 22982003-06-17 Alan Modra <amodra@bigpond.net.au>
2299
1cf1f670
AM		 2300 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
2301 optimizations earlier.
2302
734b6cf9
AM		 2303 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
2304 Restore previous input_list type.
2305 (ppc64_elf_link_hash_table_create): Undo last change.
2306 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
2307 per output section, but don't bother with bfd_abs_section marker.
2308 (ppc64_elf_next_input_section): Adjust for multiple input section
2309 lists.
2310 (group_sections): Likewise.
2311
23fbd6fa
JJ		 23122003-06-17 Jakub Jelinek <jakub@redhat.com>
2313
2314 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
2315 *r_offset == r_addend for RELATIVE relocs against .got.
2316
dad27d18
AM		 23172003-06-17 Alan Modra <amodra@bigpond.net.au>
2318
2319 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
2320
b613960a
NC		 23212003-06-17 Nick Clifton <nickc@redhat.com>
2322
2323 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
4ce794b7
AM		 2324 in the vtable_entries_used array to allow for the accessing
2325 the largest element.
b613960a 2326
000732f7
AM		 23272003-06-17 Alan Modra <amodra@bigpond.net.au>
2328
3d6f9012
AM		 2329 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
2330 input_list.
2331 (ppc64_elf_link_hash_table_create): Init input_list here.
2332 (ppc64_elf_setup_section_lists): Remove code setting up input lists
2333 per output section. Set toc_off for abs and other standard sections.
2334 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
2335 (ppc64_elf_next_input_section): Adjust for single input section list.
2336 Don't set toc_curr from input bfds that haven't set elf_gp.
2337 (group_sections): Adjust for single input section list.
2338
000732f7
AM		 2339 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
2340
81407a69
AM		 23412003-06-16 Alan Modra <amodra@bigpond.net.au>
2342
2343 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
2344 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
2345 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
2346 got section for RELATIVE relocs. Fix wrong comment. Change condition
2347 under which dynamic relocs update the section contents.
2348
a06a29f2
NC		 23492003-06-13 Robert Millan <zeratul2@wanadoo.es>
2350
2351 * config.bfd: Add i386-netbsd-gnu target.
2352
7d1ebfb2
NC		 23532003-06-12 Nick Clifton <nickc@redhat.com>
2354
2355 * opncls.c (calc_crc32): Rename to
2356 bfd_calc_gnu_debuglink_crc32 and export.
81407a69 2357 (GNU_DEBUGLINK): Define and use to replace occurrences of
7d1ebfb2 2358 hard-coded ".gnu_debuglink" in the code.
81407a69 2359 (get_debug_link_info): Prevent aborts by replacing call to
7d1ebfb2 2360 xmalloc with a call to malloc.
81407a69 2361 (find_separate_debug_file): Prevent aborts by replacing calls
7d1ebfb2 2362 to xmalloc and xstrdup with calls to malloc and strdup.
81407a69 2363 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
7d1ebfb2
NC		 2364 section to a bfd.
2365 * bfd-in2.h: Regenerate.
2366
23672003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
81407a69 2368
7d1ebfb2
NC		 2369 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
2370 New target (was i[3-7]86-*-openbsd* before).
2371 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
2372 (vax-*-openbsd*): New target.
2373
d80dcc6a
TS		 23742003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2375
2376 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
2377 for n32, too.
2378 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
2379 (mips_elf_rel_dyn_section): Use appropriate section alignment.
2380 (mips_elf_create_got_section): Likewise.
2381 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2382
a7ebbfdf
TS		 23832003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2384
2385 * elf32-mips.c (mips_elf_generic_reloc): New Function.
2386 (elf_mips_howto_table_rel): Use it.
2387 (gprel32_with_gp): Move prototype.
2388 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2389 Use mips_elf_generic_reloc.
2390 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2391 Code cleanup.
2392 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
2393 zero addend.
2394 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
2395 as in the other *_gprel*_reloc functions.
2396 (gprel32_with_gp): Handle partial_inplace properly.
2397 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
2398 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
2399 Do addend handling directly instead of calling
2400 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
2401 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
2402 of zero addend. Handle partial_inplace properly.
2403 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
2404 addend.
2405 (mips_elf64_gprel16_reloc): Likewise.
2406 (mips_elf64_literal_reloc): Likewise.
2407 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
2408 logic as in the other *_gprel*_reloc functions. Handle
2409 partial_inplace properly.
2410 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
2411 addend. Handle partial_inplace properly.
2412 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2413 of calling _bfd_mips_elf_gprel16_with_gp.
2414 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
2415 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
2416 of zero addend.
2417 (mips_elf_shift6_reloc): Handle partial_inplace properly.
2418 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2419 of calling _bfd_mips_elf_gprel16_with_gp.
2420 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
2421 partial_inplace properly. Fix wrong addend handling. Fix overflow
2422 check.
2423 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
2424 exported.
2425 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
2426 (_bfd_mips_elf_relocate_section): Likewise.
2427 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
2428 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
2429 (_bfd_mips_elf_sign_extend): New prototype.
2430
49ba19a4 24312003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
81407a69 2432
49ba19a4
NC		 2433 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
2434 New target (was sparc-*-openbsd* before).
2435 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
81407a69 2436
de6e5e1a
NC		 2437 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
2438 * configure: Regenerate.
2439
3b443373
L		 24402003-06-11 H.J. Lu <hongjiu.lu@intel.com>
2441
2442 * po/Make-in (DESTDIR): New.
2443 (install-data-yes): Support $(DESTDIR).
2444 (uninstall): Likewise.
2445
795bb480
AM		 24462003-06-11 Alan Modra <amodra@bigpond.net.au>
2447
2448 * Makefile.am (config.status): Depend on version.h.
2449 Run "make dep-am".
2450 * Makefile.in: Regenerate.
2451 * po/SRC-POTFILES.in: Regenerate.
2452
adadcc0c
AM		 24532003-06-10 Alan Modra <amodra@bigpond.net.au>
2454 Gary Hade <garyhade@us.ibm.com>
2455
2456 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
2457
f4984206
RS		 24582003-06-10 Richard Sandiford <rsandifo@redhat.com>
2459
2460 * archures.c (bfd_mach_h8300sxn): New architecture.
2461 * bfd-in2.h: Regenerate.
2462 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
2463 (h8300sxn_info_struct): New.
2464 (h8300sx_info_struct): Link to it.
2465 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
2466 (elf32_h8_final_write_processing): Likewise.
2467
ad8e1ba5
AM		 24682003-06-08 Alan Modra <amodra@bigpond.net.au>
2469
2470 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
2471 elfxx-target.h so that we can use elf_backend_got_header_size.
2472 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
2473 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
2474 associated macros.
2475 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
2476 dst_mask.
2477 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
2478 ppc_stub_plt_branch_r2off.
2479 (struct ppc_stub_hash_entry): Reorganize.
2480 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
2481 toc_curr, toc_off and emit_stub_syms.
2482 (ppc64_elf_link_hash_table_create): Init them.
2483 (ppc_stub_name): Correct string size.
2484 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
2485 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
2486 used.
2487 (ppc_type_of_stub): Tweak root.type test.
2488 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
2489 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
2490 ppc_stub_plt_branch_r2off.
2491 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
2492 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
2493 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
2494 Initialize elf_gp and toc_curr.
2495 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
2496 (ppc64_elf_next_input_section): Set toc_off.
2497 (group_sections): Ensure groups have the same TOC.
2498 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
2499 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
2500 Build new glink stub.
2501 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
2502 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
2503 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
2504 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
2505 * section.c (struct sec): Rename flag12 to has_gp_reloc.
2506 (STD_SECTION): Update.
2507 * ecoff.c (bfd_debug_section): Update comment.
2508 * bfd-in2.h: Regenerate.
2509
90fff0d4
DJ		 25102003-06-05 Daniel Jacobowitz <drow@mvista.com>
2511
2512 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
2513 NULL function pointers.
2514
c82b20e4
DJ		 25152003-06-05 Daniel Jacobowitz <drow@mvista.com>
2516
2517 * simple.c (bfd_simple_get_relocated_section_contents): Call
2518 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
2519
53d4437a
SS		 25202003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2521
5a5b9651
SS		 2522 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
2523 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
2524 swaptables.
2525 * coff-tic4x.c: Ditto
53d4437a
SS		 2526 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
2527 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
5a5b9651
SS		 2528 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
2529 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
2530 swap tables.
53d4437a
SS		 2531 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
2532 * coff-a29k.c: Append COFF_SWAP_TABLE argument
2533 * coff-apollo.c: Ditto
2534 * coff-arm.c: Ditto
2535 * coff-h8300.c: Ditto
2536 * coff-h8500.c: Ditto
2537 * coff-i960.c: Ditto
2538 * coff-m68k.c: Ditto
2539 * coff-m88k.c: Ditto
2540 * coff-mcore.c: Ditto
2541 * coff-sh.c: Ditto
2542 * coff-sparc.c: Ditto
2543 * coff-tic80.c: Ditto
2544 * coff-we32k.c: Ditto
2545 * coff-z8k.c: Ditto
2546 * coff-w65.c: Ditto
2547
736694c8
SS		 25482003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2549
2550 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
2551 initialization bug
2552
9ee5e499
JJ		 25532003-06-03 Jakub Jelinek <jakub@redhat.com>
2554
2555 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
2556 (bfd_section_from_phdr): Likewise.
2557 (map_sections_to_segments): Create PT_GNU_STACK segment header.
2558 (get_program_header_size): Count with PT_GNU_STACK.
2559 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
2560 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
2561
6f6f27f8
L		 25622003-06-03 H.J. Lu <hongjiu.lu@intel.com>
2563
2564 * elflink.h (elf_link_input_bfd): Call linker error_handler
2565 for discarded definitions.
2566
a3b6428f
NC		 25672003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
2568
2569 * syms.c (decode_section_type): Return 'n' if section flags are
2570 SEC_HAS_CONTENTS && SEC_READONLY.
2571
e30ddb24
NC		 25722003-06-03 Nick Clifton <nickc@redhat.com>
2573
2574 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
2575 R_V850_ABS32. Add entry for R_V850_REL32.
adadcc0c
AM		 2576 (v850_elf_reloc_map): Likewise.
2577 (v850_elf_check_relocs): Likewise.
2578 (v850_elf_perform_relocation): Likewise.
2579 (v850_elf_final_link_relocate): Likewise. Include computation
e30ddb24 2580 to make R_V850_REl32 pc-relative.
adadcc0c 2581
2558b9a9
KK		 25822003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2583
2584 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
2585 and DT_DEBUG dynamic tag even for position independent executables.
2586 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
2587
f15398ef
DJ		 25882003-06-02 Daniel Jacobowitz <drow@mvista.com>
2589
2590 * config.bfd: Move obsolete entries out of the range of the
2591 targmatch sed script.
2592
cad28985
DJ		 25932003-06-02 Daniel Jacobowitz <drow@mvista.com>
2594
2595 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
2596
f2c822e3
JJ		 25972003-05-31 Jakub Jelinek <jakub@redhat.com>
2598
2599 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
2600 plt entries, not just 8191.
2601
c9c27aad
DJ		 26022003-05-30 Daniel Jacobowitz <drow@mvista.com>
2603
2604 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
2605 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
2606
36af4a4e
JJ		 26072003-05-30 Ulrich Drepper <drepper@redhat.com>
2608 Jakub Jelinek <jakub@redhat.com>
2609
2610 * elflink.h (elf_link_add_object_symbols): Use !info->executable
2611 instead of info->shared where appropriate.
2612 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
2613 * elflink.c (_bfd_elf_create_got_section): Likewise.
2614 (_bfd_elf_link_create_dynamic_sections): Likewise.
2615 (_bfd_elf_link_assign_sym_version): Likewise.
2616 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
2617 and DT_DEBUG dynamic tag even for position independent executables.
2618 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2619 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
2620 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
2621 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
2622 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
2623 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
2624 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
2625 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
2626 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
2627
f8843e87
AM		 26282003-05-30 Kris Warkentin <kewarken@qnx.com>
2629
2630 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
2631 signalled thread.
2632 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
2633
29e1a6e4
NC		 26342003-05-29 Nick Clifton <nickc@redhat.com>
2635
2636 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
2637 Tidy up formatting.
2638 * Makefile.am: Add dependency on safe-ctype.h.
2639 * Makefile.in: Regenerate.
2640
4b555070
TS		 26412003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2642
2643 * elfxx-mips.c: Don't force symbols local unconditionally.
2644
0236e03e
L		 26452003-05-28 Alan Modra <amodra@bigpond.net.au>
2646
2647 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
2648 undefined_symbol call.
2649
9e4aeb93
RS		 26502003-05-27 Richard Sandiford <rsandifo@redhat.com>
2651
2652 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
2653 (mips_elf_link_hash_table): Likewise.
2654
d0c728db
TS		 26552003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2656
2657 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2658 R_MIPS_GNU_REL16_S2 support.
2659 (bfd_elf64_bfd_reloc_type_lookup): Use it.
2660 (mips_elf64_rtype_to_howto): Use it.
2661 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2662 R_MIPS_GNU_REL16_S2 support.
2663 (bfd_elf32_bfd_reloc_type_lookup): Use it.
2664 (mips_elf_n32_rtype_to_howto): Use it.
2665
759ebd76
DA		 26662003-05-21 Stuart F. Downing <sdowning@fame.com>
2667
2668 * som.h: Define PA_2_0 before including a.out.h
2669
143d77c5
EC		 26702003-05-07 Eric Christopher <echristo@redhat.com>
2671 Alexandre Oliva <aoliva@redhat.com>
2672
2673 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
2674 pic tests, change to warning.
2675 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
2676
cea3d58d
NC		 26772003-05-21 Marcus Comstedt <marcus@mc.pp.se>
2678
2679 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
2680 well as shle-...-netbsdelf. Remove duplicate entry.
2681
385a4c14
NC		 26822003-05-21 Nick Clifton <nickc@redhat.com>
2683
60e42408
NC		 2684 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
2685 for X_STORMY16_REL_12 reloc.
2686
385a4c14 2687 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
9b5ecbd0 2688 the type of the hash table in the bfd_link_info structure.
385a4c14
NC		 2689 (bfd_elf_get_runpath_list): Likewise.
2690
129b8c20
RM		 26912003-05-19 Roland McGrath <roland@redhat.com>
2692
2693 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
2694 * bfd-in.h: Declare it.
2695 * bfd-in2.h: Regenerated.
2696 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
2697 * elf-bfd.h (struct elf_backend_data): New function pointer member
2698 elf_backend_bfd_from_remote_memory.
2699 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
2700 Declare them.
2701 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
2702 (elfNN_bed): Add that to the initializer.
2703
27042003-05-15 Roland McGrath <roland@redhat.com>
2705
2706 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
2707
22d5e339
L		 27082003-05-20 Jakub Jelinek <jakub@redhat.com>
2709
2710 * elflink.h (elf_link_output_extsym): Only issue error about !=
2711 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
2712
27132003-05-20 H.J. Lu <hongjiu.lu@intel.com>
2714
2715 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
2716 when removing the old definition for symbols with non-default
2717 visibility.
2718
b645cb17
JE		 27192003-05-18 Jason Eckhardt <jle@rice.edu>
2720
2721 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
2722
d2ff124f
AS		 27232003-05-17 Andreas Schwab <schwab@suse.de>
2724
2725 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
2726 elf_section_data during processing of pc-relative and absolute
2727 relocations.
2728 (elf_m68k_relocate_section): Use the cached reloc section instead
2729 of computing it again. Fix handling of visibility. Don't modify
2730 addend when copying over a relocation into the output.
2731
9c7a29a3
AM		 27322003-05-17 Alan Modra <amodra@bigpond.net.au>
2733
2734 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2735 to trim plt entries. Move undefweak non-default visibility test..
2736 (allocate_dynrelocs): ..from here.
2737 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
2738 dynamic_sections_created here. Update comment. Move undefweak
2739 non-default visibility test..
2740 (allocate_dynrelocs): ..from here. Fix comment.
2741 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2742 to trim plt entries. Move undefweak non-default visibility test..
2743 (allocate_dynrelocs): ..from here. Fix comment.
2744 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
2745 STV_DEFAULT rather than comparing with zero.
2746 * elflink.c (_bfd_elf_merge_symbol): Likewise.
2747 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
2748
9bcf4de0
TS		 27492003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2750
2751 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
2752 pointers.
2753 (_bfd_set_gp_value): Likewise.
2754
5d1db417
MS		 27552003-05-16 Michael Snyder <msnyder@redhat.com>
2756 From Bernd Schmidt <bernds@redhat.com>
2757 * archures.c (bfd_mach_h8300sx): New.
2758 * bfd-in2.h: Regenerate.
2759 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
2760 (h8300sx_info_struct): New.
2761 (h8300s_info_struct): Link to it.
2762 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
2763 (elf32_h8_final_write_processing): Likewise.
2764 (elf32_h8_relax_section): Likewise.
2765
80c7c40a
NC		 27662003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
2767
2768 * config.bfd: Accept i[3-7]86 variants.
2769 * configure.host: Likewise.
2770 * configure.in: Likewise.
2771 * configure: Regenerate.
2772
c1be741f
L		 27732003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2774
2775 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
2776 symbol.
2777
a15d9d3a
L		 27782003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2779
2780 * elflink.h (elf_link_check_versioned_symbol): Also allow
2781 the base version.
2782
09695f56
AM		 27832003-05-15 Alan Modra <amodra@bigpond.net.au>
2784 H.J. Lu <hongjiu.lu@intel.com>
2785
2786 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
2787 (elf_i386_relocate_section): Likewise.
2788 * elf32-ppc.c (allocate_dynrelocs): Likewise.
2789 (ppc_elf_relocate_section): Likewise.
2790 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2791 (ppc64_elf_relocate_section): Likewise.
2792
40f62fa0
TS		 27932003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2794
2795 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
2796
47247ced
SC		 27972003-05-13 Stephane Carrez <stcarrez@nerim.fr>
2798
2799 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
2800 processor capability, allow merge of HC12 and HCS12 in some cases.
2801 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
2802 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
2803 (bfd_m68hc12_arch): Link it.
2804 (scan_mach): New function.
2805
32dfa85d
AH		 28062003-05-13 Andrew Haley <aph@redhat.com>
2807
2808 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
2809
586119b3
AM		 28102003-05-13 Alan Modra <amodra@bigpond.net.au>
2811 H.J. Lu <hongjiu.lu@intel.com>
2812
2813 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
2814 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
2815 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
2816 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
2817 (ppc_elf_relocate_section): Likewise.
2818 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2819 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
2820 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
2821 relocs need no other types.
2822 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
2823 dynreloc check.
2824 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
2825 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
2826 .got relocs.
2827
04e534c3
KK		 28282003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2829
2830 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
2831 copy ELF_LINK_NON_GOT_REF from weakdef.
9b5ecbd0 2832 (allocate_dynrelocs): For undef weak syms with non-default
04e534c3
KK		 2833 visibility, a) don't allocate plt entries, b) don't allocate
2834 .got relocs, c) discard dyn rel space
adadcc0c
AM		 2835 (sh_elf_relocate_section): d) don't generate .got relocs, e)
2836 don't generate dynamic relocs.
04e534c3
KK		 2837 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
2838 for weakdefs when symbol already adjusted.
2839
0afb2dc0
NC		 28402003-05-12 Nick Clifton <nickc@redhat.com>
2841
2842 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
2843 overflow detection for R_XSTORMY16_16 reloc.
2844
9d29900b
NC		 28452003-05-12 Paul Clarke <paulc@senet.com.au>
2846
2847 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
2848
a48c6a54
JE		 28492003-05-11 Jason Eckhardt <jle@rice.edu>
2850
2851 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
2852 adjust upper bits.
2853 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
2854 proper place.
2855 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
2856 proper place.
2857
44f745a6
AS		 28582003-05-11 Andreas Schwab <schwab@suse.de>
2859
2860 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
2861 complicated tests for unresolvable relocs with a simple direct
2862 scheme using "unresolved_reloc" var. Report some detail on
2863 bfd_reloc_outofrange and similar errors.
2864
4ec72bde
MS		 28652003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2866
2867 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
2868 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
2869 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2870 * elf64-s390.c: Likewise.
2871
64285810
MS		 28722003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2873
2874 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
2875 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
2876 ELF_LINK_NON_GOT_REF from weakdef.
2877 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
2878 already been adjusted before treating it specially.
2879 * el64-s390.c: Likwise.
2880
82058a73
MS		 28812003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2882
2883 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
2884 non-default visibility, a) don't make them dynamic, b) discard
2885 space for dynamic relocs.
2886 (elf_s390_relocate_section): Initialize the GOT entries and skip
2887 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
2888 symbols with non-default visibility.
2889 * elf64-s390.c: Likewise.
2890
60d8b524
AM		 28912003-05-09 Alan Modra <amodra@bigpond.net.au>
2892
2893 * cpu-arm.c (arm_check_note): Warning fix.
2894 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
2895 to keep relocs if edited.
2896 (iq2000_elf_print_private_bfd_data): Return TRUE.
2897 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
2898 ELF64_R_SYM.
2899 (elfNN_ia64_relax_ldxmov): Warning fix.
2900 * xtensa-isa.c (xtensa_add_isa): Warning fix.
2901 * xtensa-modules.c (get_num_opcodes): Warning fix.
2902
e57b5356
AM		 29032003-05-09 Andrey Petrov <petrov@netbsd.org>
2904
2905 * elf.c (elf_fake_sections): Use correct cast for sh_name.
2906
45d6a902
AM		 29072003-05-09 Alan Modra <amodra@bigpond.net.au>
2908
2909 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
2910 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
2911 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
2912 (bfd_elf_record_link_assignment): Move from elflink.h.
2913 (_bfd_elf_merge_symbol): Likewise.
2914 (_bfd_elf_add_default_symbol): Likewise.
2915 (_bfd_elf_export_symbol): Likewise.
2916 (_bfd_elf_link_find_version_dependencies): Likewise.
2917 (_bfd_elf_link_assign_sym_version): Likewise.
2918 (_bfd_elf_link_read_relocs): Likewise.
2919 (_bfd_elf_link_size_reloc_section): Likewise.
2920 (_bfd_elf_fix_symbol_flags): Likewise.
2921 (_bfd_elf_adjust_dynamic_symbol): Likewise.
2922 (_bfd_elf_link_sec_merge_syms): Likewise.
2923 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
2924 and bed->s->sizeof_rela.
2925 (_bfd_elf_link_output_relocs): Likewise.
2926 * elf-bfd.h (struct elf_size_info): Rename file_align to
2927 log_file_align.
2928 (struct elf_info_failed): Move from elflink.h.
2929 (struct elf_assign_sym_version_info): Likewise.
2930 (struct elf_find_verdep_info): Likewise.
2931 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
2932 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
2933 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
2934 _bfd_elf_link_assign_sym_version,
2935 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
2936 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
2937 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2938 _bfd_elf_link_sec_merge_syms): Declare.
2939 (bfd_elf32_link_create_dynamic_sections): Don't declare.
2940 (_bfd_elf32_link_read_relocs): Likewise.
2941 (bfd_elf64_link_create_dynamic_sections): Likewise.
2942 (_bfd_elf64_link_read_relocs): Likewise.
2943 * elflink.h: Move lots o' stuff elsewhere.
2944 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
2945 (bfd_elf64_record_link_assignment): Likewise.
2946 (bfd_elf_record_link_assignment): Declare.
2947 * bfd-in2.h: Regenerate.
2948 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2949 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2950 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2951 (assign_file_positions_for_segments): Likewise.
2952 (assign_file_positions_except_relocs): Likewise.
2953 (swap_out_syms, elfcore_write_note): Likewise.
2954 * elf-m10200.c: Adjust for changed function names.
2955 * elf-m10300.c: Likewise.
2956 * elf32-arm.h: Likewise.
2957 * elf32-h8300.c: Likewise.
2958 * elf32-hppa.c: Likewise.
2959 * elf32-ip2k.c: Likewise.
2960 * elf32-m32r.c: Likewise.
2961 * elf32-m68hc11.c: Likewise.
2962 * elf32-m68hc1x.c: Likewise.
2963 * elf32-m68k.c: Likewise.
2964 * elf32-mips.c: Likewise.
2965 * elf32-ppc.c: Likewise.
2966 * elf32-sh.c: Likewise.
2967 * elf32-v850.c: Likewise.
2968 * elf32-xtensa.c: Likewise.
2969 * elf64-alpha.c: Likewise.
2970 * elf64-hppa.c: Likewise.
2971 * elf64-mmix.c: Likewise.
2972 * elf64-ppc.c: Likewise.
2973 * elf64-sh64.c: Likewise.
2974 * elfxx-ia64.c: Likewise.
2975 * elfxx-mips.c: Likewise.
2976 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2977 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2978 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2979 * elf64-mips.c (mips_elf64_size_info): Likewise.
2980 * elf64-s390.c (s390_elf64_size_info): Likewise.
2981 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2982
bf1e742e
L		 29832003-05-08 H.J. Lu <hongjiu.lu@intel.com>
2984
2985 * elflink.h (elf_add_default_symbol): After skipping the
2986 unversioned symbol, go to non-default one.
2987
6a32c710
L		 29882003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2989
2990 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2991 want_plt field.
2992 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2993 for symbols with non-default visibility.
2994
71552942
L		 29952003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2996
2997 * elflink.h (elf_link_check_versioned_symbol): Also handle the
2998 case that a DSO references a hidden symbol which may be
2999 satisfied by a versioned symbol in another DSO.
3000 (elf_link_output_extsym): Check versioned definition for hidden
3001 symbol referenced by a DSO.
3002
208c2cd6
NC		 30032003-05-07 Nick Clifton <nickc@redhat.com>
3004
3005 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
3006 R_XSTORMY16_16 reloc to ignore overflows.
3007
aa701218
AO		 30082003-05-06 Alexandre Oliva <aoliva@redhat.com>
3009
3010 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
3011 error message for mixing different-endian files. Check for ABI
3012 compatibility of input files with the selected emulation.
3013
4e795f50
AM		 30142003-05-05 Alan Modra <amodra@bigpond.net.au>
3015
3016 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
3017 non-default visibility, a) don't make them dynamic, b) discard
3018 space for dynamic relocs.
3019 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3020
3021 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
3022 non-default visibility, a) don't allocate plt entries, b) don't
3023 allocate .got relocs, c) discard dyn rel space,
3024 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
3025 don't generate dynamic relocs.
3026 * elf64-ppc.c (allocate_dynrelocs): As above.
3027 (ppc64_elf_relocate_section): As above.
3028
4bc6e03a
AJ		 30292003-05-05 Andreas Jaeger <aj@suse.de>
3030
3031 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
3032 relocation entries for weak undefined symbols with non-default
3033 visibility.
3034 (elf64_x86_64_relocate_section): Initialize the GOT entries and
3035 skip R_386_32/R_386_PC32 for weak undefined symbols with
3036 non-default visibility.
3037
ef5aade5
L		 30382003-05-04 H.J. Lu <hjl@gnu.org>
3039
3040 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
3041 relocation entries for weak undefined symbols with non-default
3042 visibility.
3043 (elf_i386_relocate_section): Initialize the GOT entries and
3044 skip R_386_32/R_386_PC32 for weak undefined symbols with
3045 non-default visibility.
129b8c20 3046
ef5aade5
L		 3047 * elfxx-ia64.c (allocate_fptr): Don't allocate function
3048 descriptors for weak undefined symbols with non-default
3049 visibility.
3050 (allocate_dynrel_entries): Don't allocate relocation entries
3051 for symbols resolved to 0.
3052 (set_got_entry): Don't install dynamic relocation for weak
3053 undefined symbols with non-default visibility.
3054 (set_pltoff_entry): Likewise.
3055
3056 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
3057 with non-default visibility.
3058 (elf_link_output_extsym): Don't make weak undefined symbols
3059 with non-default visibility dynamic.
3060
c424e0e9
L		 30612003-05-04 H.J. Lu <hjl@gnu.org>
3062
3063 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
3064
d31e3dfe
L		 30652003-05-04 H.J. Lu <hjl@gnu.org>
3066
3067 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
3068 symbol dynamic. Check indirection when removing the old
3069 definition for symbols with non-default visibility.
3070 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
3071
4d2e1ff0
NC		 30722003-05-02 Nick Clifton <nickc@redhat.com>
3073
3074 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
3075 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
3076 unsigned overflow.
3077
d40d037c
AJ		 30782003-05-02 Andreas Jaeger <aj@suse.de>
3079
3080 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
3081 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
3082 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3083 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
3084 ELF_LINK_NON_GOT_REF from weakdef.
3085
c5d1701e
NC		 30862003-05-02 Charles Lepple <clepple@ghz.cc>
3087 Nick Clifton <nickc@redhat.com>
3088
3089 * acinclude.m4: Fix name of --enable-install-libbfd switch.
3090 * aclocal.m4: Regenerate.
3091 * configure: Regenerate.
3092 * Makefile.in: Regenerate.
3093
81848ca0
AM		 30942003-05-01 Alan Modra <amodra@bigpond.net.au>
3095
3096 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
3097 weakdef sym has already been adjusted before treating it specially.
3098 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
3099 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
3100 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
3101 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
03d14457 3102
c7996ad6
L		 31032003-04-28 H.J. Lu <hjl@gnu.org>
3104
3105 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
3106 the relax finalize pass.
3107
3108 * section.c (struct sec): Add need_finalize_relax and remove
3109 flag11.
3110 (STD_SECTION): Update struct sec initializer.
3111 * bfd-in2.h: Regenerated.
3112
f006af20
L		 31132003-04-28 H.J. Lu <hjl@gnu.org>
3114
3115 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
3116 to copy any information related to dynamic linking when we flip
3117 the indirection.
3118
1b1fe8fe
L		 31192003-04-27 H.J. Lu <hjl@gnu.org>
3120
3121 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
3122 (ELF_LINK_DYNAMIC_WEAK): New.
3123
3124 * elflink.h (elf_merge_symbol): Add one argument to indicate if
3125 a symbol should be skipped. Ignore definitions in dynamic
3126 objects for symbols with non-default visibility.
3127 (elf_add_default_symbol): Adjusted.
3128 (elf_link_add_object_symbols): Check if a symbol should be
3129 skipped. Don't merge the visibility field with the one from
3130 a dynamic object.
3131 (elf_link_check_versioned_symbol): Use undef_bfd.
3132 (elf_link_output_extsym): Warn if a forced local symbol is
3133 referenced from dynamic objects. Make non-weak undefined symbol
3134 with non-default visibility a fatal error.
3135
052a450c
DJ		 31362003-04-27 Daniel Jacobowitz <drow@mvista.com>
3137
3138 * configure.in: Bump version on HEAD to 2.14.90.
3139 * configure: Regenerated.
3140
d204f4c0
SC		 31412003-04-26 Stephane Carrez <stcarrez@nerim.fr>
3142
3143 PR savannah/3331:
3144 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
3145 when we couldn't relax something.
3146
3c0a515d
L		 31472003-04-25 Alan Modra <amodra@bigpond.net.au>
3148
3149 * elflink.h (elf_merge_symbol): When we find a regular definition
3150 for an indirect symbol, flip the indirection so that the old
3151 direct symbol now points to the new definition.
3152
d145330d
RM		 31532003-04-24 Roland McGrath <roland@redhat.com>
3154
3155 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
3156
fc0bffd6
AM		 31572003-04-24 Alan Modra <amodra@bigpond.net.au>
3158
3159 * elf32-ppc.c: Formatting and comment fixes.
3160 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
3161 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
3162
31632003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
8d9cd6b1
NC		 3164
3165 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
3166 * bfd-in2.h: Rebuilt.
3167 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
fc0bffd6 3168 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
8d9cd6b1
NC		 3169 & H8300SNMAGIC.
3170 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
3171 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
3172 (h8300sn_info_struct, h8300hn_info_struct): New.
3173 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
3174 (elf32_h8_final_write_processing): Likewise.
3175
267fb3c1
KK		 31762003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3177
3178 * elf32-sh.c (tpoff): New.
3179 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
3180 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
fc0bffd6 3181 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
267fb3c1 3182 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
fc0bffd6 3183 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
267fb3c1
KK		 3184 (dtpoff_base): Fix wrong indentation.
3185 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
3186 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
3187 R_SH_TLS_TPOFF32 relocations.
3188
ef230218
JR		 31892003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
3190
3191 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
3192 * cpu-sh.c: Likewise.
3193 * elf32-sh.c: Likewise.
3194 * reloc.c (bfd_reloc_code_real): Likewise.
3195 * elf32-sh64-com.c: Change comment to refer to SuperH.
3196 * elf32-sh64.c: Likewise.
3197 * elf64-sh64.c: Likewise.
3198 * bfd-in2.h (enum bfd_architecture): Regenerate.
3199
8c29f035
AM		 32002003-04-23 Alan Modra <amodra@bigpond.net.au>
3201
3202 From Julien LEMOINE <speedblue@debian.org>
3203 * elf32-i386.c (elf_i386_info_to_howto): Delete.
3204 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
3205
26597c86
NC		 32062003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3207
3208 * archures.c: Replace references to Mitsubishi M32R with references
3209 to Renesas M32R.
3210 * relocs.c: Likewise.
3211 * bfd-in2.h: Regenerate.
3212
cc13e3ef
RH		 32132003-04-21 Richard Henderson <rth@redhat.com>
3214
3215 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
3216 executable when a symbol is defined both regular and dynamic.
3217
f5a6f915
SC		 32182003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3219
3220 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
3221 (elf32-m68hc1x.lo): Update dependencies
3222 * configure.in: Add elf32-m68hc1x.lo.
3223 * configure: Rebuild.
3224 * Makefile.in: Rebuild.
3225
3a65329d
SC		 32262003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3227
3228 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3229 (m68hc11_elf_hash_table_create): New function.
3230 (elf32_m68hc11_link_hash_table_free): New function.
3231 (stub_hash_newfunc): New function.
3232 (m68hc11_add_stub): New function.
3233 (elf32_m68hc11_add_symbol_hook): New function.
3234 (elf32_m68hc11_setup_section_lists): New function.
3235 (elf32_m68hc11_next_input_section): New function.
3236 (elf32_m68hc11_size_stubs): New function.
3237 (elf32_m68hc11_build_stubs): New function.
3238 (m68hc11_get_relocation_value): New function.
3239 (elf32_m68hc11_relocate_section): Call the above to redirect
3240 some relocations to the trampoline code.
3241 (m68hc11_elf_export_one_stub): New function.
3242 (m68hc11_elf_set_symbol): New function.
3243 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
3244 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
3245 is not yet initialized.
3246
3247 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3248 (elf32_m68hc11_stub_hash_entry): New struct.
3249 (m68hc11_page_info): Add trampoline handler address.
3250 (m68hc11_elf_link_hash_table): Add stubs generation members.
3251 (elf32_m68hc11_add_symbol_hook): Declare.
3252 (elf32_m68hc11_setup_section_lists): Declare.
3253 (elf32_m68hc11_size_stubs): Declare.
3254 (elf32_m68hc11_build_stubs): Declare.
8c29f035 3255
3a65329d
SC		 3256 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
3257 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
3258 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
3259 (_bfd_m68hc11_elf_set_private_flags): Ditto.
3260 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
3261 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
3262 (bfd_elf32_bfd_link_hash_table_create): Define.
3263 (elf_backend_add_symbol_hook): Define.
3264 (m68hc11_elf_bfd_link_hash_table_create): New function.
3265 (m68hc11_elf_build_one_stub): New function.
3266 (m68hc11_elf_size_one_stub): New function.
3267 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
3268 (bfd_elf32_bfd_link_hash_table_create): Define.
3269
3270 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
3271 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
3272 (m68hc12_phys_addr): Ditto.
3273 (m68hc12_phys_page): Ditto.
3274 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
3275 (elf32_m68hc11_gc_mark_hook): Likewise.
3276 (elf32_m68hc11_gc_sweep_hook): Likewise.
3277 (elf32_m68hc11_check_relocs): Likewise.
3278 (elf32_m68hc11_relocate_section): Likewise.
3279 (_bfd_m68hc12_elf_set_private_flags): Likewise.
3280 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
3281 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
3282 (m68hc12_elf_build_one_stub): New function.
3283 (m68hc12_elf_size_one_stub): New function.
3284 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
3285 (elf_backend_add_symbol_hook): Define.
3286 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
3287
4081944f
NC		 32882003-04-18 Nick Clifton <nickc@redhat.com>
3289
3290 * format.c (bfd_check_format_matches): Only check associated
3291 vector if the matching_vector has been created.
3292
060dc71d
AO		 32932003-04-15 Alexandre Oliva <aoliva@redhat.com>
3294
3295 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
3296 2003-04-09's change.
3297
a3476bef
NC		 32982003-04-15 Brian Ford <ford@vss.fsi.com>
3299
3300 * peicode.h (coff_swap_scnhdr_in): If a section holds
3301 uninitialized data and is from an object file or from an
3302 executable image that has not initialized the s_size field, or if
3303 the physical size is padded, use the virtual size (stored in
3304 s_paddr) instead.
3305
ca4fa240
NC		 33062003-04-15 H.J. Lu <hjl@gnu.org>
3307
3308 * elflink.h (elf_link_add_object_symbols): Properly report
3309 filename for alignment reduction.
3310
c2dcd04e
NC		 33112003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
3312
3313 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
3314 * reloc.c: Likewise.
3315 * coff-h8300.c: Likewise.
3316 * coff-h8500.c: Likewise.
3317 * coff-sh.c: Likewise.
3318 * cpu-h8300.c: Likewise.
3319 * cpu-sh.c: Likewise.
3320 * elf32-h8300.c: Likewise.
3321 * elf32-sh.c: Likewise.
3322 * elf32-sh64-com.c: Likewise.
3323 * elf32-sh64.c: Likewise.
3324 * elf64-sh64.c: Likewise.
3325 * bfd-in2.h: Regenerate.
3326
f7661995
NC		 33272003-04-14 H.J. Lu <hjl@gnu.org>
3328
3329 * elflink.h (elf_link_add_object_symbols): Maintain maximum
3330 alignment for common symbols. Warn reducing alignment for
3331 common symbols. Report old filename when symbol size changes.
3332
93a2b7ae
AO		 33332003-04-12 Alexandre Oliva <aoliva@redhat.com>
3334
3335 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
3336 occurrences of the same test changed in the previous patch.
3337 Optimize.
3338
0176c794
AO		 33392003-04-11 Alexandre Oliva <aoliva@redhat.com>
3340
3341 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
3342 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
3343 GOT_DISP/addend only if the symbol got a global GOT entry.
3344
0fdc1bf1
AO		 33452003-04-10 Alexandre Oliva <aoliva@redhat.com>
3346
3347 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
3348 GOT_PAGE/GOT_OFST referencing overridable symbol to
3349 GOT_DISP/addend.
3350 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
3351 global symbol as GOT_DISP.
3352
9b8c98a4
BW		 33532003-04-10 Bob Wilson <bob.wilson@acm.org>
3354
3355 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
3356 next relocation on an undefined symbol.
3357
ec1659c8
RH		 33582003-04-09 Richard Henderson <rth@redhat.com>
3359
3360 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
3361 Ignore relocations against r_symndx == 0.
3362
7dfb07f7
L		 33632003-04-09 H.J. Lu <hjl@gnu.org>
3364
3365 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
3366 FALSE for undefined symbols.
3367 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3368
a3805e4e
AO		 33692003-04-09 Alexandre Oliva <aoliva@redhat.com>
3370
3371 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
3372 and IRIX-specific shift-to-64-bit 4-byte lengths before following
3373 addr_size.
3374
69931e60
AO		 33752003-04-08 Alexandre Oliva <aoliva@redhat.com>
3376
3377 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
3378 pointer size from ABI, not arch_bits_per_address.
3379
59a8c196
KB		 33802003-04-07 Kevin Buettner <kevinb@redhat.com>
3381
3382 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
3383 constants for n32 ABI.
3384
8e16317c
NC		 33852003-04-06 Andrew Cagney <cagney@redhat.com>
3386
3387 * simple.c (bfd_simple_get_relocated_section_contents): Disable
3388 free that leads to GDB vs BFD memory corruption.
3389
196486be
SC		 33902003-04-04 Stephane Carrez <stcarrez@nerim.fr>
3391
3392 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
3393 symbols that mark the end of the section.
3394 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
3395 converting to a relative branch so that the offset is computed after
3396 the relaxation; also relocate a jsr into a bsr if possible but don't
3397 relax them if they are to a far symbol as we need to call the
3398 trampoline code.
3399 (elf_m68hc11_howto_table): Set pcrel_offset to true.
3400
be33c5dd
SS		 34012003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
3402
3403 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
3404 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
3405 * bfd-in2.h: Regenerate
3406 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
3407 * cpu-tic4x.c: Ditto
3408
ff0c9faf
NC		 34092003-04-03 Nick Clifton <nickc@redhat.com>
3410
3411 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
3412 differently for object files and executables.
3413 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
3414 for object files or for executables who have not already
3415 initialised the field.
3416 * libpei.h (bfd_pe_executable_p): New macro. Return true if
3417 the PE format bfd is an executable.
3418
2b98e6c0
AM		 34192003-04-03 Alan Modra <amodra@bigpond.net.au>
3420
3421 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
3422 here as it's too early to reliably determine locality.
3423 (ppc_elf_gc_sweep_hook): Likewise.
c8b21ee5 3424 (SYMBOL_REFERENCES_LOCAL): Expand comment.
2b98e6c0 3425
92403579
BW		 34262003-04-02 Bob Wilson <bob.wilson@acm.org>
3427
3428 * xtensa-modules.c: Remove comment indicating that this is a
3429 generated file.
3430
c45a316a
AM		 34312003-04-02 Alan Modra <amodra@bigpond.net.au>
3432
3433 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
3434
e0001a05
NC		 34352003-04-01 Bob Wilson <bob.wilson@acm.org>
3436
8c29f035
AM		 3437 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
3438 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
3439 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
3440 xtensa-modules.lo.
3441 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
3442 xtensa-modules.c.
3443 (cpu-xtensa.lo): New target.
3444 (elf32-xtensa.lo): Likewise.
3445 (xtensa-isa.lo): Likewise.
3446 (xtensa-modules.lo): Likewise.
3447 * Makefile.in: Regenerate.
3448 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
3449 (bfd_archures_list): Add bfd_xtensa_arch.
3450 * config.bfd: Handle xtensa-*-*.
3451 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
3452 * configure: Regenerate.
3453 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
3454 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
3455 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
3456 (bfd_elf32_xtensa_le_vec): Likewise.
3457 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
3458 * cpu-xtensa.c: New file.
3459 * elf32-xtensa.c: Likewise.
3460 * xtensa-isa.c: Likewise.
3461 * xtensa-modules.c: Likewise.
3462 * libbfd.h: Regenerate.
3463 * bfd-in2.h: Likewise.
e0001a05 3464
5a6c6817
NC		 34652003-04-01 Nick Clifton <nickc@redhat.com>
3466
3467 * archures.c (bfd_mach_arm_unknown): Define.
3468 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
3469 bfd_arm_get_mach_from_notes): Prototype.
3470 * bfd-in2.h: Regenerate.
3471 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
3472 bfd_arm_merge_machines.
3473 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
3474 * coffcode.h (coff_set_arch_mach_hook): Call
3475 bfd_arm_get_mach_from_notes.
3476 * coffgen.c (coff_real_object_p): Revert previous delta.
3477 * cpu_arm.c (arm_check_note): New function. Examine a note in a
3478 .note section.
3479 (bfd_arm_merge_machines): New function: Handle the merging of ARM
3480 binaries compiled for different architectures..
3481 (bfd_arm_update_notes): New function: Update an ARM note section.
3482 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
3483 number from an ARM note section.
3484 * elf32-arm.h (elf32_arm_object_p): Use
3485 bfd_arm_get_mach_from_notes.
3486 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
3487 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
8c29f035 3488
0cc1cf99
BE		 34892003-04-01 Ben Elliston <bje@wasabisystems.com>
3490
3491 * dwarf2.c (read_attribute_value): Correct typo in comment.
3492
af3ef9fe
NC		 34932003-04-01 Nick Clifton <nickc@redhat.com>
3494
3495 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
3496 instead of concat().
3497 (decode_line_info): Only free filename if it is not NULL.
d63fd5d1
NC		 3498 (add_line_info): Make a copy of the filename when storing it into
3499 the info structure.
af3ef9fe 3500
6e84a906
DJ		 35012003-03-31 Andreas Schwab <schwab@suse.de>
3502 Daniel Jacobowitz <drow@mvista.com>
3503
3504 * simple.c (bfd_simple_get_relocated_section_contents): Add
3505 parameter symbol_table. Optionally use it instead of the symbol
3506 table from the bfd. Save and restore output offsets and output
3507 sections around bfd_get_relocated_section_contents. Fix a memory
3508 leak.
3509 (simple_save_output_info, simple_restore_output_info): New
3510 functions.
3511 * bfd-in2.h: Regenerate.
3512 * dwarf2.c (read_abbrevs): Use
3513 bfd_simple_get_relocated_section_contents instead of
3514 bfd_get_section_contents.
3515 (decode_line_info): Likewise.
3516 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
3517 find_rela_addend.
3518 (find_rela_addend): Remove.
3519 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
3520 debugging sections.
3521 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
3522 not bfd_zalloc.
3523
5ed6aba4
NC		 35242003-03-31 David Heine <dlheine@suif.stanford.edu>
3525
3526 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
3527 bfd_alloc.
3528 * dwarf2.c (concat_filename): Always allocate space for the
3529 returned filename.
3530 (decode_line_info): Free the allocated filename returned by
3531 concat_filename.
3532 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
3533 * elf.c (copy_private_bfd_data): Likewise.
3534 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
3535 * elflink.h (elf_link_sort_relocs): Fix memory leak.
3536 * format.c (bfd_check_format_matches): Likewise.
3537 * linker.c (bfd_generic_final_link): Likewise.
3538 * opncls.c (find_separate_debug_info): Likewise.
3539 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
8c29f035 3540
5941afc1
L		 35412003-03-28 H.J. Lu <hjl@gnu.org>
3542
3543 * elflink.h (elf_link_add_object_symbols): Correctly combine
3544 visibilities.
3545
9d73f260
JJ		 35462003-03-27 Jakub Jelinek <jakub@redhat.com>
3547
3548 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
3549 to -1 before recomputing got offsets.
3550
a5ad465a
AS		 35512003-03-26 Andreas Schwab <schwab@suse.de>
3552
3553 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3554 (elf_m68k_relocate_section): Use it to correctly handle symbols
3555 forced to be local.
3556 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
3557 entries for symbols that are forced to be local.
3558
d0647110
AO		 35592003-03-25 Alexandre Oliva <aoliva@redhat.com>
3560
3561 * elfxx-mips.c (_bfd_mips_relax_section): New function.
3562 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
3563 * elfn32-mips.c, elf64-mips.c: Use it.
3564
e16bb312
NC		 35652003-03-25 Stan Cox <scox@redhat.com>
3566 Nick Clifton <nickc@redhat.com>
8c29f035 3567
9b5ecbd0 3568 Contribute support for Intel's iWMMXt chip - an ARM variant:
e16bb312
NC		 3569
3570 * archures.c: Add bfd_mach_arm_iWMMXt.
3571 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
3572 * bfd-in2.h: Regenerate.
3573 * libbfd.h: Regenerate.
3574 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
3575 object files to be linked with XScale ones.
3576 (coff_arm_final_link_postscript): Update note section.
3577 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
3578 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
3579 after identifying a coff binary.
3580 * cpu-arm.c (processors): Add iWMMXt.
3581 (arch_inf): Likewise.
3582 * elf32-arm.h (arm_object_p): Handle note section.
9b5ecbd0 3583 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
e16bb312
NC		 3584 be linked with XScale ones.
3585 (elf32_arm_section_flags): New function: Set flags on note section.
3586 (elf32_arm_final_write_processing): Handle note section.
3587
25f14c34
DD		 35882003-03-21 DJ Delorie <dj@redhat.com>
3589
3590 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
3591 _bfd_elf_rela_local_sym.
3592
04b3329b
L		 35932003-03-20 H.J. Lu <hjl@gnu.org>
3594
3595 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
3596 non-ELF outputs.
3597
c25cfdf8
NC		 35982003-03-20 Nick Clifton <nickc@redhat.com>
3599
3600 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
3601 $idata5 in case bfd_coff_final_link is not called.
3602
3e1d7f19
JJ		 36032003-03-19 Jakub Jelinek <jakub@redhat.com>
3604
3605 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
3606 field.
3607 (canon_reloc_count): Define.
3608 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
3609 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
3610 reloc_count.
3611 (sparc64_elf_canonicalize_reloc): New routine.
3612 (bfd_elf64_canonicalize_reloc): Define.
3613
3fa1d917
JJ		 36142003-03-18 Jakub Jelinek <jakub@redhat.com>
3615
3616 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
3617 againt mergeable sections. Take r_addend into account when caching
3618 trampolines.
3619
f86b235a
RH		 36202003-03-18 Richard Henderson <rth@redhat.com>
3621
8c29f035
AM		 3622 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
3623 local symbols that have no dyninfo.
f86b235a 3624
49ae03bf
NC		 36252003-03-14 Gene Smith <gene.smith@siemens.com>
3626
3627 * ieee.c (ieee_write_expression): Handle the case where symbol is
3628 NULL.
3629 General formatting improvements.
3630
6a457e5c
NC		 36312003-03-13 Nick Clifton <nickc@redhat.com>
3632
3633 * configure.in (LINGUAS): Add zh_CN.
3634 * configure: Regenerate.
3635 * po/zh_CN.po: New file.
3636
93516ec3
NC		 36372003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
3638
3639 * aout-cris.c (BYTES_IN_WORD): Don't define.
3640 aout-encap.c: Likewise.
3641 aout-ns32k.c: Likewise.
3642 aout-tic30.c: Likewise.
3643 hp300bsd.c: Likewise.
3644 i386aout.c: Likewise.
3645 i386dynix.c: Likewise.
3646 i386linux.c: Likewise.
3647 i386lynx.c: Likewise.
3648 i386mach3.c: Likewise.
3649 m68k4knetbsd.c: Likewise.
3650 m68klinux.c: Likewise.
3651 m68klynx.c: Likewise.
3652 m68knetbsd.c: Likewise.
3653 m88kmach3.c: Likewise.
3654 mipsbsd.c: Likewise.
3655 newsos3.c: Likewise.
3656 sparclinux.c: Likewise.
3657 sparclynx.c: Likewise.
3658 sparcnetbsd.c: Likewise.
3659 vaxbsd.c: Likewise. Fix comment formatting.
3660
fee24f1c
AO		 36612003-03-12 Alexandre Oliva <aoliva@redhat.com>
3662
0b25d3e6
AO		 3663 * Reverted 2003-03-02's patch.
3664
fee24f1c
AO		 3665 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
3666 overridable.
3667 * elf64-mips.c (mips_elf64_canonicalize_reloc,
3668 mips_elf64_get_dynamic_reloc_upper_bound,
3669 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
3670 (bfd_elf64_get_canonicalize_reloc,
3671 bfd_elf64_get_dynamic_reloc_upper_bound,
3672 bfd_elf64_canonicalize_dynamic_reloc): Define.
3673 (mips_elf64_slurp_reloc_table): Support dynamic.
3674 (mips_elf64_slurp_one_reloc_table): Adjust.
3675
64fb1839
NC		 36762003-03-12 Nick Clifton <nickc@redhat.com>
3677
3678 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
3679 'index' to 'offset' in test for zero value.
3680
908488f1
AO		 36812003-03-11 Alexandre Oliva <aoliva@redhat.com>
3682
3683 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
3684 dynamic relocations pointing to local or section symbols, use the
3685 NULL symbol instead. Document the choice to not emit an
3686 additional R_MIPS_64 relocation.
3687
e515b051
AM		 36882003-03-11 Alan Modra <amodra@bigpond.net.au>
3689
3690 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
3691 zero index dynamic tls relocs generated for the GOT. Tidy code.
3692 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
3693 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3694
a23b6845
AM		 36952003-03-07 Alan Modra <amodra@bigpond.net.au>
3696
87d243f1
AM		 3697 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
3698 a tls_get_addr call.
3699
a23b6845
AM		 3700 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3701 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
3702 ELF_LINK_NON_GOT_REF from weakdef.
3703 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3704 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
3705 ELF_LINK_NON_GOT_REF from weakdef.
3706 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3707 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
3708 ELF_LINK_NON_GOT_REF from weakdef.
3709
2d36fe5f
AH		 37102003-03-06 Jakub Jelinek <jakub@redhat.com>
3711 Andrew Haley <aph@redhat.com>
3712
3713 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
3714 output is relocateable.
3715
34f304a7
NC		 37162003-03-06 Steven Konopa <skonopa@kgo.csc.com>
3717
3718 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
3719 R_COMMENT.
3720
7b609f53
AM		 37212003-03-06 Alan Modra <amodra@bigpond.net.au>
3722
3723 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
3724 error messages.
3725 (ELIMINATE_COPY_RELOCS): Define to zero.
3726 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
3727 TLSLD relocs. Report reloc types on a number of errors. Optimize
3728 LOCAL24PC check for non-local syms. Don't capitalize error messages.
3729 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
3730 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
3731 calculating TLSLD relocs. Report reloc types on a number of errors.
3732 Don't capitalize error messages.
3733
6a0fb186
L		 37342003-03-03 H.J. Lu <hjl@gnu.org>
3735
3736 * elfxx-ia64.c (USE_BRL): Removed.
3737 (oor_ip): Removed.
3738
34f304a7 37392003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
bdfaef52
JR		 3740
3741 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
3742 relocation (no special function), and make it non-partial_inplace.
3743 (sh_elf_relax_section): When creating a bsr, use a consistent value
3744 no matter if the symbol is extern or not; set addend to -4.
3745 Don't swap load / non-load instructions for SH4.
3746 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
3747 rather than if the symbol is external to determine if adjusting the
3748 offset makes sense. Adjust the addend too if appropriate.
3749 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
3750 relocation.
3751
a9d68a1e
NC		 37522003-03-03 Nick Clifton <nickc@redhat.com>
3753
3754 * po/da.po: Installed latest translation.
3755
7c2be35c
TS		 37562003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3757
3758 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
3759 R_MIPS_PC16 to rightshift 2.
3760 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
3761 (bfd_elf32_bfd_reloc_type_lookup): Support
3762 BFD_RELOC_MIPSEMB_16_PCREL_S2.
3763 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
3764 R_MIPS_PC16 to rightshift 2.
3765 (mips_elf64_howto_table_rela): Likewise.
3766 (mips_reloc_map): Map to rightshifted BFD reloc.
3767 * elfn32-mips.c: The same as in elf64-mips.c.
3768 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
3769 (mips_elf_calculate_relocation): Handle rightshifted addends for
3770 R_MIPS_PC16.
3771 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
3772 MIPS Embedded PIC. Remove superfluous empty COMMENT.
3773 * libbfd.h: Regenerate.
3774 * bfd-in2.h: Regenerate.
3775
484a4f9c
RH		 37762003-02-28 Richard Henderson <rth@redhat.com>
3777
3778 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
3779 for ltoff22x relaxation.
3780
2ce40c65
AM		 37812003-03-01 Alan Modra <amodra@bigpond.net.au>
3782
3783 * bfd-in.h (_bfd): Don't define.
3784 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
3785 * syms.c: Likewise.
3786 * bfd-in2.h: Regenerate.
3787
2c4c2bc0
RH		 37882003-02-27 Richard Henderson <rth@redhat.com>
3789
3790 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
3791 (elfNN_ia64_check_relocs): Set it.
3792 (allocate_global_data_got): Check it.
3793 (allocate_local_got): Likewise.
3794 (allocate_dynrel_entries): Likewise.
3795 (elfNN_ia64_relax_ldxmov): New.
3796 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
3797 (elfNN_ia64_choose_gp): Split out from ...
3798 (elfNN_ia64_final_link): ... here.
8c29f035 3799
c2852e88
AC		 38002003-02-27 Andrew Cagney <cagney@redhat.com>
3801
3802 * bfd.c (struct bfd): Rename "struct _bfd".
3803 * bfd-in.h: Update copyright.
3804 (struct bfd): Rename "struct _bfd".
3805 (_bfd): Define for backward compatibility.
3806 * bfd-in2.h: Regenerate.
3807
3f87cb70
AM		 38082003-02-25 Alan Modra <amodra@bigpond.net.au>
3809
3f9a32bd
AM		 3810 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
3811 and rel_hdr2 when initially counting input relocs rather than after
3812 creating output reloc sections.
4fabe71e
AM		 3813 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
3814 sizes.
3f9a32bd 3815
3f87cb70
AM		 3816 * Makefile.am: Run "make dep-am".
3817 * Makefile.in: Regenerate.
3818
07c6e936
NC		 38192003-02-24 Kris Warkentin <kewarken@qnx.com>
3820
3821 * elf.c (elfcore_read_notes): Add check for QNX style core file.
3822 (elfcore_grog_nto_note): New function.
3823 (elfcore_grog_nto_gregs): New function.
3824 (elfcore_grog_nto_status): New function.
3825
aad5d350
AM		 38262003-02-24 Alan Modra <amodra@bigpond.net.au>
3827
3828 * elflink.c (_bfd_elf_create_got_section): Check existing .got
3829 section flags before concluding that we've already been called.
3830 Don't use register keyword.
3831 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
3832 (_bfd_elf_create_linker_section): Formatting.
3833
2ab1486e
NC		 38342003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
3835
3836 * coff-h8300.c: Fix typo: intial -> initial.
3837 * coff-ppc.c: Likewise.
3838
70bccea4
AM		 38392003-02-20 Alan Modra <amodra@bigpond.net.au>
3840
3841 * elf32-ppc.c: Formatting.
3842 (allocate_dynrelocs): LD and GD relocs against the same sym need
3843 separate GOT entries.
3844 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
3845 entries per symbol.
3846
ee05f2fe
AM		 38472003-02-19 Alan Modra <amodra@bigpond.net.au>
3848
26e41594
AM		 3849 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
3850 removal. Localize vars. Remove unnecessary dynobj test.
3851 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
3852 of INFO.
3853 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3854 and optimize.
3855 (elf_i386_relocate_section): Likewise.
3856 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
3857 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3858 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3859 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3860 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3861 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
3862 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
3863 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
3864 Formatting.
3865
f4656909
AM		 3866 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
3867 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
3868 test.
3869 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
3870 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3871 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3872 and optimize. Use ELIMINATE_COPY_RELOCS.
3873 (ppc64_elf_relocate_section): Likewise.
3874
ee05f2fe
AM		 3875 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
3876 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
3877 (ELIMINATE_COPY_RELOCS): Define.
3878 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
3879 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3880 (MUST_BE_DYN_RELOC): Define.
3881 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3882 and optimize. Trim dyn_relocs.
3883 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
3884 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
3885 track of pc_rel dyn relocs.
3886 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
3887 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
3888 allocate_dynrelocs. Don't recalculate "sec".
3889
7619e7c7
AM		 38902003-02-18 Alan Modra <amodra@bigpond.net.au>
3891
d881513a
AM		 3892 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
3893 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
3894 on invalid LD relocs.
3895 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
3896 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
3897 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
3898
7619e7c7
AM		 3899 * elf32-ppc.h: New file.
3900 * elf32-ppc.c: Include elf32-ppc.h.
3901 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
3902 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
3903 Add "tls_mask" field.
3904 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
3905 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
3906 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
3907 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
3908 Make use of htab shortcuts throughout file.
3909 (ppc_elf_link_hash_newfunc): Init tls_mask field.
3910 (ppc_elf_link_hash_table_create): Init new fields.
3911 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
3912 (ppc_elf_howto_raw): Add tls relocs.
3913 (ppc_elf_reloc_type_lookup): Handle them.
3914 (ppc_elf_unhandled_reloc): New function.
3915 (ppc_elf_create_got): Stash got section pointer in hash table,
3916 return status. Make .rela.got too.
3917 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
3918 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
3919 NON_GOT_REF set. Don't allocate space in .plt here..
3920 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
3921 not allocating plt entries unnecessarily. Allocate got entries here.
3922 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3923 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
3924 "info" during allocate_dynrelocs hash traversal. Use htab section
3925 shortcuts rather than searching for named sections. Get rid of
3926 "plt" and "strip" booleans.
3927 (update_local_sym_info, bad_shared_reloc): New functions.
3928 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
3929 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
3930 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
3931 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
3932 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
3933 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
3934 relocs that might use a plt entry. Set NON_GOT_REF too.
3935 Enumerate all do-nothing relocs.
3936 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
3937 tls relocs and all plt relocs.
3938 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
3939 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
3940 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
3941 shortcuts.
3942 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
3943 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
3944 entries and got relocs here. Warn on non-zero got reloc addend.
3945 Split out branch taken/not taken reloc code into a separate switch
3946 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
3947 Split out HA reloc adjustments to separate switch statement. Don't
3948 warn on reloc overflow if we've already warned about undefined.
3949 Don't rebuild sym name when reporting errors. Report all possible
3950 errors from _bfd_final_link_relocate.
3951 (bfd_elf32_bfd_final_link): Don't define.
3952
cd27b276
AM		 39532003-02-18 Alan Modra <amodra@bigpond.net.au>
3954
3955 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
3956 rebuild sym name when reporting errors.
3957
ae9a127f
NC		 39582003-02-17 Nick Clifton <nickc@redhat.com>
3959
3f9a32bd 3960 * elflink.h (elf_link_output_extsym): Only check
ae9a127f
NC		 3961 allow_shlib_undefined for shared libraries.
3962 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3963 of allow_shlib_undefined.
3964 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3965 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3966 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3967 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3968 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3969 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3970 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3971 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3972 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3973 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3974 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3975 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3976 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3977 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3978 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3979 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3980
b5f852ea
NC		 39812003-02-17 Nick Clifton <nickc@redhat.com>
3982
3983 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3984 address field to use in the comparison.
3f9a32bd 3985 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
b5f852ea 3986
3193e234
NC		 39872003-02-14 Bob Wilson <bob.wilson@acm.org>
3988
3989 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3990 backends when checking if the generic ELF target should be used.
3991
21efdc8d
NC		 3992 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3993 outside of functions, treat values as absolute addresses.
3994
ed781d5d
NC		 3995 * bfd.c: Change embedded documentation to use consistent indentation
3996 and to split up long lines. Change informal style of description
3997 for functions lacking real documentation.
3998 * coffcode.h: Break up long lines in embedded documentation.
3999 * format.c: Likewise.
4000 * targets.c: Likewise.
4001 * libcoff.h: Regenerate.
4002 * bfd-in2.h: Regenerate.
4003
58ac9f71
AM		 40042003-02-14 Alan Modra <amodra@bigpond.net.au>
4005
4006 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
4007 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
4008 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
4009 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
4010 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
4011 (group_sections): Don't share a stub section if stubs are for a large
4012 section. Adjust comment.
4013 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
4014 !stubs_always_before_branch.
4015 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
4016 treat undefined and undefweak specially when processing dyn relocs.
4017
9147e853
JJ		 40182003-02-13 Jakub Jelinek <jakub@redhat.com>
4019
4020 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
4021
427bfd90
NC		 40222003-02-13 Nick Clifton <nickc@redhat.com>
4023
4024 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
4025 in computation of offset to insert into BL instruction.
4026
42b5d0ea
NC		 40272003-02-11 Uwe Stieber <uwe@wwws.de>
4028
4029 * config.bfd: Add support for kaOS as cross build target system.
4030
a48ebf4d
AM		 40312003-02-11 Alan Modra <amodra@bigpond.net.au>
4032
4033 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
4034 .__tls_get_addr too.
4035 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
4036
c95b8a7a
KK		 40372003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
4038
4039 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
4040 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
4041 (sh_elf_link_hash_newfunc): Remove the initialization of
4042 tls_tpoff32 field.
4043 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
4044 for which tls_tpoff32 flag is set.
4045 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
4046 of the symbol includes the entry matched with the input_section
4047 and having tls_tpoff32 flag on. When linking statically, set
4048 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
4049 is defined in this executable.
4050 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
4051
a779acda
JJ		 40522003-02-10 Jakub Jelinek <jakub@redhat.com>
4053
4054 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
4055 even if there is just non-empty .rela.plt.
4056
fde78edd
NC		 40572003-02-10 Nick Clifton <nickc@redhat.com>
4058
4059 * archures.c (bfd_mach_arm_ep9312): Define.
4060 * bfd-in2.h: Regenerate.
4061 * cpu-arm.c (processors[]): Add ep9312.
4062 (bfd_arm_arch): Add ep9312.
4063 * elf32-arm.h (elf32_arm_merge_private_data): Update error
4064 messages and add test for Maverick floating point support.
4065 (elf32_arm_print_private_bfd_data): Handle
4066 EF_ARM_MAVERICK_FLOAT flag.
c178919b
NC		 4067 (elf32_arm_object_p): New function.
4068 (elf_backend_object_p): Define.
fde78edd 4069
e7b938ca
AM		 40702003-02-10 Alan Modra <amodra@bigpond.net.au>
4071
4072 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
4073 variables, structure fields or function params to tls_mask or
4074 similar to better reflect usage.
4075 (struct got_entry): Comment.
9b5ecbd0 4076 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
e7b938ca
AM		 4077 (get_tls_mask): Rename from get_tls_type.
4078
951fd09b
AM		 40792003-02-09 Alan Modra <amodra@bigpond.net.au>
4080
4081 * elf64-ppc.c (TLS_GD_LD): Don't define..
4082 (TLS_GD): ..define this instead and update all uses.
4083 (TLS_TPRELGD): Define.
4084 (ppc64_elf_link_hash_table_create): Tweak initialization of
4085 init_refcount and init_offset.
4086 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
4087 Mark second slot of GD or LD toc entries.
4088 (get_tls_type): Return an int. Distinguish toc GD and LD entries
4089 from other tls types.
4090 (ppc64_elf_tls_setup): New function, split out from..
4091 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
4092 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
4093 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
4094 return value to properly decide whether toc GD and LD entries can
4095 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
4096 to determine GD or LD rather than looking at TLS_LD flag. Don't
4097 attempt to adjust got entry tls_type here..
4098 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
4099 look for possible merges.
4100 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
4101 optimization.
4102 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
4103 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
4104 Make use of return value from get_tls_type to properly detect GD and
4105 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
4106 handle tls_get_addr removal when looking at REL24 relocs, do it when
4107 looking at the previous reloc. Check reloc after DTPMOD64 to determine
4108 GD or LD.
4109 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
4110
acc990f2
AM		 41112003-02-08 Alan Modra <amodra@bigpond.net.au>
4112
00b28bb0
AM		 4113 * elf32-hppa.c (group_sections): Don't share a stub section if
4114 stubs are for a large section.
4115
acc990f2
AM		 4116 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
4117 stubs if !stubs_always_before_branch.
4118
589e6347
NC		 41192003-02-07 Nick Clifton <nickc@redhat.com>
4120
4121 * elf.c (swap_out_syms): Generate an error message if an
4122 equivalent output section cannot be found for a symbol.
4123
c328dc3f
JJ		 41242003-02-07 Jakub Jelinek <jakub@redhat.com>
4125
4126 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
4127 local_got_entries is NULL.
4128
84f97cb6
AS		 41292003-02-06 Andreas Schwab <schwab@suse.de>
4130
4131 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
4132 (read_value): Add parameter is_signed, use signed extraction if
4133 the value is signed.
4134 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
4135 encoding to read_value.
4136
6349e628
AM		 41372003-02-06 Alan Modra <amodra@bigpond.net.au>
4138
4139 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
4140 plt info when called to transfer weak sym info.
4141
411e1bfb
AM		 41422003-02-05 Alan Modra <amodra@bigpond.net.au>
4143
4144 * reloc.c: Add PPC and PPC64 TLS relocs.
4145 * libbfd.h: Regenerate.
4146 * bfd-in2.h: Regenerate.
4147 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
4148 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
4149 against a 32 bit field.
4150 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
4151 (_ppc64_elf_section_data): Add t_symndx and comments.
4152 (ppc64_elf_section_data): Use elf_section_data macro.
4153 (ppc64_elf_new_section_hook): American spelling.
4154 (struct got_entry, struct plt_entry): New.
4155 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
4156 (struct ppc_stub_hash_entry): Add "addend" field.
4157 (struct ppc_link_hash_entry): Add "tls_type".
4158 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
4159 TLS_EXPLICIT): Define.
4160 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
4161 (link_hash_newfunc): Init new fields.
58ac9f71 4162 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
411e1bfb
AM		 4163 init_offset to NULL.
4164 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
4165 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
4166 there.
4167 (update_local_sym_info, update_plt_info): New functions.
4168 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
4169 handling to use got.glist rather than got.refcount. Likewise for PLT.
4170 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
4171 (func_desc_adjust): Adjust for new PLT list.
4172 (ppc64_elf_adjust_dynamic_symbol): Likewise.
4173 (get_sym_h, get_tls_type): New functions.
4174 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
4175 (ppc64_elf_tls_optimize): New function.
4176 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
4177 TLS relocs.
4178 (ppc64_elf_size_dynamic_sections): Likewise.
4179 (ppc_type_of_stub): Adjust for new PLT list.
4180 (ppc_build_one_stub): Likewise.
4181 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
4182 calls specially.
4183 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
4184 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
4185 init GOT entries that have a reloc. Generate GOT relocs here..
4186 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
4187 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
4188
0cca5f05
AS		 41892003-02-04 Andreas Schwab <schwab@suse.de>
4190
4191 * elf32-m68k.c (elf_m68k_hash_entry): Define.
4192 (elf_m68k_link_hash_traverse): Remove.
4193 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
4194 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
4195 reduce casting.
4196 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
4197 casting.
4198 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
4199 instead of elf_m68k_link_hash_traverse.
4200 (elf_m68k_discard_copies): Change first parameter to pointer to
4201 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
4202 elf_m68k_link_hash_entry is needed.
4203
5cab59f6
AM		 42042003-02-04 Alan Modra <amodra@bigpond.net.au>
4205
4206 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
4207 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
4208 "got" union, and declare as gotplt_union. Use gotplt_uinion for
4209 "plt" field.
4210 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
4211 Add "init_offset" field.
4212 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
4213 (elf_local_got_ents): Declare.
4214 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
4215 and "plt".
4216 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
4217 (_bfd_elf_link_hash_table_init): Set "init_offset".
4218 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
4219 from init_offset.
4220 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
4221
4222 * elf.c (bfd_elf_local_sym_name): Split out from..
4223 (group_signature): ..here.
4224 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
4225
68bfbfcc
AM		 42262003-02-04 Alan Modra <amodra@bigpond.net.au>
4227
4228 * elf-bfd.h (enum elf_link_info_type): Remove.
4229 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
4230 to struct sec. Remove linkonce_p field.
4231 (elf_linkonce_p): Delete.
4232 (elf_discarded_section): Update for sec_info_type change.
4233 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
4234 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
4235 (ELF_INFO_TYPE_NONE): Define.
4236 (ELF_INFO_TYPE_STABS): Define.
4237 (ELF_INFO_TYPE_MERGE): Define.
4238 (ELF_INFO_TYPE_EH_FRAME): Define.
4239 (ELF_INFO_TYPE_JUST_SYMS): Define.
4240 (STD_SECTION): Update struct sec initializer.
4241 * ecoff.c (bfd_debug_section): Likewise.
4242 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
4243 * elflink.h: Likewise.
4244 * elf-eh-frame.c: Likewise.
4245 * elf64-alpha.c: Likewise.
4246 * elfxx-ia64.c: Likewise.
4247 * elfxx-mips.c: Likewise.
4248 * bfd-in2.h: Regenerate.
4249
4250 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
4251 referring to used_by_bfd.
4252 * elf64-sparc.c (sec_do_relax): Likewise.
4253 * elf64-mmix.c (mmix_elf_section_data): Likewise.
4254 * elfxx-mips.c (mips_elf_section_data): Likewise.
4255 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
4256 (ieee_get_section_contents): Likewise.
4257 (ieee_new_section_hook): Formatting.
4258 (ieee_canonicalize_reloc): Remove commented out code.
4259 * mmo.c (mmo_section_data): Define. Use throughout file.
4260 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
4261
31f7ba04
NC		 42622003-01-31 Graydon Hoare <graydon@redhat.com>
4263
4264 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
4265 * Makefile.in: Regenerate.
4266 * opncls.c (calc_crc32, get_debug_link_info,
4267 seperate_debug_file_exists, find_seperate_debug_file): New
4268 internal functions.
4269 (bfd_follow_gnu_debuglink): New function. Follow the pointer
4270 contained inside a .gnu_debuglink section.
4271 * bfd-in2.h: Regenerate.
4272
38985a1c
AO		 42732003-01-29 Alexandre Oliva <aoliva@redhat.com>
4274
4275 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
4276 entry->abfd when it's NULL.
4277
4bb9a95f
AO		 42782003-01-27 Alexandre Oliva <aoliva@redhat.com>
4279
4280 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
4281 _bfd_elf_section_offset returning -2 the same way as -1.
4282
f4416af6
AO		 4283 * elfxx-mips.c (mips_elf_multi_got): New function.
4284 (struct mips_got_entry): Make symndx and gotidx signed. Moved
4285 addend into union along with address and link hash entry.
4286 (struct mips_got_info): Added bfd2got and next.
4287 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
4288 (mips_elf_got_section, mips_elf_create_got_section): Use
4289 SEC_EXCLUDE bit to tell whether we really need the got
4290 section. Take boolean arguments to disregard an excluded
4291 section, or to create it as excluded. Adjust all callers.
4292 Use mips_elf_got_section all over.
4293 (mips_elf_local_got_index, mips_elf_got_page,
4294 mips_elf_got16_entry): Take input bfd as argument, and pass it
4295 on to mips_elf_create_local_got_entry.
4296 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
4297 Take input bfd as argument, and manage entries in the
4298 appropriate GOT.
4299 (mips_elf_got_offset_from_index): Take input bfd as argument,
4300 and use it to adjust the GP offset of the bfd.
4301 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
4302 unreferenced GOT entries of global symbols to the end.
4303 (mips_elf_record_global_got_symbol): Take input bfd as
4304 argument. Add entries to the master GOT hash table.
4305 (struct mips_elf_bfd2got_hash): New.
4306 (struct mips_elf_got_per_bfd_arg): New.
4307 (struct mips_elf_set_global_got_offset_arg): New.
4308 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
4309 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
4310 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
4311 mips_elf_merge_gots, mips_elf_set_global_got_offset,
4312 mips_elf_resolve_final_got_entry,
4313 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
4314 mips_elf_got_for_ibfd): New functions.
4315 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
4316 (MIPS_ELF_GOT_MAX_SIZE): New macro.
4317 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
4318 (mips_elf_got_entry_hash): Take new fields into account. Use
4319 mips_elf_hash_bfd_vma.
4320 (mips_elf_got_entry_eq): Take new fields into account.
4321 (mips_elf_create_got_section): Initialize new fields.
4322 (mips_elf_calculate_relocation): Pass input_bfd to functions
4323 that now take it. Adjust gp for the input_bfd.
4324 (mips_elf_allocate_dynamic_relocation,
4325 mips_elf_create_dynamic_relocation,
4326 _bfd_mips_elf_create_dynamic_sections): Use...
4327 (mips_elf_rel_dyn_section): New function. Borrow code from...
4328 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
4329 now take it. Create the got section if needed, even if
4330 excluded, before recording a global got symbol. Move some
4331 code to...
4332 (mips_elf_record_local_got_symbol): New fn.
4333 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
4334 Compute multi-got global entries offsets. Move GOT code to...
4335 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
4336 if the GOT is too big.
4337 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
4338 undefweak symbol to zero. Generate dynamic relocations for
4339 non-primary GOT entries for global symbols.
4340 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
4341 case. Generate dynamic relocations for local got entries.
4342 Sort dynamic relocations on N64 too, using...
4343 (sort_dynamic_relocs_64): New fns.
4344 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
4345 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
4346
52b69c9e
AO		 43472003-01-27 Alexandre Oliva <aoliva@redhat.com>
4348
4349 * bfd.c (struct _bfd): Added id field.
4350 * opncls.c (_bfd_id_counter): New static variable.
4351 (_bfd_new_bfd): Use it.
4352 * bfd-in2.h: Rebuilt.
4353
71e5db1c
AM		 43542003-01-25 Alan Modra <amodra@bigpond.net.au>
4355
4356 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
4357
b9734f35
JJ		 43582003-01-25 Jakub Jelinek <jakub@redhat.com>
4359
4360 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
4361 (elf32_sparc_rev32_howto): New variable.
4362 (sparc_reloc_map): Add TLS relocs.
4363 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
4364 Handle REV32.
4365 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
4366 New functions.
4367 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
4368 struct elf32_sparc_link_hash_table):
4369 New structures.
4370 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
4371 elf32_sparc_hash_table): Define.
4372 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
4373 create_got_section, elf32_sparc_create_dynamic_sections,
4374 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
4375 functions.
4376 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
4377 reference counting.
4378 (elf32_sparc_gc_sweep_hook): Likewise.
4379 (elf32_sparc_adjust_dynamic_symbol): Likewise.
4380 (elf32_sparc_size_dynamic_sections): Likewise.
4381 (elf32_sparc_relocate_section): Likewise.
4382 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
4383 New functions.
4384 (elf32_sparc_object_p): Allocate backend private object data.
4385 (bfd_elf32_bfd_link_hash_table_create,
4386 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
4387 elf_backend_can_refcount): Define.
4388 (elf_backend_create_dynamic_sections): Define to
4389 elf32_sparc_create_dynamic_sections.
4390 * reloc.c: Add SPARC TLS relocs.
4391 * bfd-in2.h, libbfd.h: Rebuilt.
4392 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
4393 (sparc_reloc_map): Likewise.
4394
69fc87f1
MS		 43952003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
4396
4397 * bfd-in2.h: Regenerate.
4398 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
4399 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
4400 (elf_howto_table): Add TLS relocs.
4401 (elf_s390_reloc_type_lookup): Likewise.
4402 (elf_s390_link_hash_entry): Add tls_type.
4403 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
4404 New macros.
4405 (elf_s390_link_hash_table): Add tls_ldm_got.
4406 (link_hash_newfunc): Initialize tls_type.
4407 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
4408 (elf_s390_copy_indirect_symbol): Copy tls_type information.
4409 (elf_s390_check_relocs): Support TLS relocs.
4410 (elf_s390_gc_sweep_hook): Likewise.
4411 (allocate_dynrelocs): Likewise.
4412 (elf_s390_size_dynamic_sections): Likewise.
4413 (elf_s390_relocate_section): Likewise.
4414 (elf_s390_finish_dynamic_symbol): Likewise.
4415 (bfd_elf32_mkobject): Define for TLS.
4416 * elf64-s390.c: Same changes as for elf32-s390.c.
4417 * libbfd.h: Regenerate.
4418 * reloc.c: Add s390 TLS relocations.
4419
c5d1701e 44202003-01-24 Charles Lepple <clepple@ghz.cc>
9aa4e505
NC		 4421
4422 * aclocal.m4: Fix name of --enable-install-libbfd switch.
4423
5177500f
NC		 44242003-01-23 Nick Clifton <nickc@redhat.com>
4425
4426 * Add sh2e support:
5177500f 4427 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
9b5ecbd0
AM		 4428 * archures.c (bfd_mach_sh2e): Added.
4429 * bfd-in2.h: Rebuilt.
4430 * cpu-sh.c (arch_info_struct): Added SH2e.
4431 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
5177500f 4432
f0abc2a1
AM		 44332003-01-23 Alan Modra <amodra@bigpond.net.au>
4434
4435 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
4436 dynindx to an int. Rearrange for better packing.
4437 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
4438 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
4439 * elf32-sh64.h: New. Split out from include/elf/sh.h.
4440 (struct _sh64_elf_section_data): New struct.
4441 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
4442 * elf32-sh64-com.c: Include elf32-sh64.h.
4443 * elf32-sh64.c: Likewise.
4444 (sh64_elf_new_section_hook): New function.
4445 (bfd_elf32_new_section_hook): Define.
4446 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
4447 (sh64_bfd_elf_copy_private_section_data): Likewise.
4448 (sh64_elf_final_write_processing): Likewise.
4449 * elf32-sparc.c (struct elf32_sparc_section_data): New.
4450 (elf32_sparc_new_section_hook): New function.
4451 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4452 (sec_do_relax): Define.
4453 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
4454 (elf32_sparc_relocate_section): Likewise.
4455 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
4456 * elf64-mmix.c (struct _mmix_elf_section_data): New.
4457 (mmix_elf_section_data): Define. Use throughout file.
4458 (mmix_elf_new_section_hook): New function.
4459 (bfd_elf64_new_section_hook): Define.
4460 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
4461 (ppc64_elf_section_data): Define. Use throughout.
4462 (ppc64_elf_new_section_hook): New function.
4463 (bfd_elf64_new_section_hook): Define.
4464 * elf64-sparc.c (struct sparc64_elf_section_data): New.
4465 (sparc64_elf_new_section_hook): New function.
4466 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4467 (sec_do_relax): Define.
4468 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
4469 (sparc64_elf_relocate_section): Likewise.
4470 (bfd_elf64_new_section_hook): Define.
4471 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
4472 * elfxx-mips.c (struct _mips_elf_section_data): New.
4473 (mips_elf_section_data): Define. Use throughout.
4474 (_bfd_mips_elf_new_section_hook): New function.
4475 (mips_elf_create_got_section): Don't alloc used_by_bfd.
4476 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
4477 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
4478 * Makefile.am: Run "make dep-am".
4479 * Makefile.in: Regenerate.
4480
cc03ec80
RH		 44812003-01-21 Richard Henderson <rth@redhat.com>
4482
4483 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
4484 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
4485 (elf64_alpha_adjust_dynamic_symbol): Set them.
4486 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
4487 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
4488 symbol index when relaxing LDM to TPREL.
4489 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
4490 relocs, even if the target isn't locally defined.
4491 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
4492 (elf64_alpha_relocate_section): Likewise. Force TP-relative
4493 relocs vs symndx 0 to the tp base.
4494
da896d3f
NC		 44952003-01-21 Fabio Alemagna <falemagn@aros.org>
4496
4497 * config.bfd: Handle i[3456]86-*-aros*.
4498
7fce784e
AS		 44992003-01-21 Andreas Schwab <schwab@suse.de>
4500
4501 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
4502 (struct ppc_elf_link_hash_entry): Define.
4503 (ppc_elf_hash_entry): New function.
4504 (struct ppc_elf_link_hash_table): Define.
4505 (ppc_elf_hash_table): New function.
4506 (ppc_elf_link_hash_newfunc): New function.
4507 (ppc_elf_link_hash_table_create): New function.
4508 (ppc_elf_copy_indirect_symbol): New function.
4509 (allocate_dynrelocs): New function.
4510 (readonly_dynrelocs): New function.
4511 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
4512 relocs and determine DT_TEXTREL.
4513 (ppc_elf_check_relocs): Don't do that here, just count the
4514 dynamic relocs.
4515 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
4516 removed section.
4517 (bfd_elf32_bfd_link_hash_table_create): Define.
4518 (elf_backend_copy_indirect_symbol): Define.
4519
1bbc9cec
RH		 45202003-01-21 Richard Henderson <rth@redhat.com>
4521
4522 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
4523 TPREL also get a reloc if shared. Remove SREL support.
4524 (elf64_alpha_emit_dynrel): New.
acc990f2 4525 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
1bbc9cec
RH		 4526 and GOTTPREL relocs to local symbols against the tp base.
4527 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
4528
4529 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
4530 use count before clobbering r_type.
4531 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
4532 ordering would mean dataflow inspection is necessary.
4533
0da35f8b
SS		 45342003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
4535
4536 * coffcode.h (coff_set_flags): Added get/set arch hooks.
acc990f2 4537
571fe01f
NC		 45382003-01-20 Fabio Alemagna <falemagn@aros.org>
4539
4540 * elf32-sh.c: Treat elfNN_bed like other macros defined in
4541 elfxx-target.h and #undef it before #define'ing it.
4542 * elf32-i386.c: Likewise.
acc990f2
AM		 4543 * elf32-sh64.c: Likewise.
4544 * elf64-alpha.c: Likewise.
4545 * elf64-sh64.c: Likewise.
571fe01f 4546
5236c819
MS		 45472003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4548
4549 * bfd-in2.h: Regenerate.
4550 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
4551 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
4552 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
4553 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
4554 R_390_PLTOFF32 and R_390_PLTOFF64.
4555 (elf_s390_reloc_type_lookup): Likewise.
4556 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
4557 of GOTPLT references to a function.
4558 (link_hash_newfunc): Initialize gotplt_refcount.
4559 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
4560 and creation of the got section out of the main switch. Add support
4561 for the gotoff, gotplt and pltoff relocations.
4562 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
4563 and pltoff.
4564 (elf_s390_adjust_gotplt): New function.
4565 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
4566 plt entries.
4567 (allocate_dynrelocs): Add comment.
4568 (elf_s390_relocate_section): Change r_type to unsigned. Add support
4569 for gotoff, gotplt and pltoff relocations.
4570 * elf64-s390.c: Same changes as for elf32-s390.c.
4571 * libbfd.h: Regenerate.
4572 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
4573 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
4574 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
4575 and BFD_RELOC_390_PLTOFF64.
4576
a823975a
JJ		 45772003-01-18 Jakub Jelinek <jakub@redhat.com>
4578
4579 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
4580 R_IA64_TPREL64[LM]SB against non-global symbol properly.
4581
b3dfd7fe
JJ		 45822003-01-16 Jakub Jelinek <jakub@redhat.com>
4583
4584 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
4585 self_dtpmod_done and self_dtpmod_offset.
4586 (allocate_global_data_got): Only use one got entry for all
4587 dtpmod relocs against local symbols.
4588 (allocate_dynrel_entries): Only need .rela.got entry for
4589 dtpmod against global symbol.
4590 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
4591 Reserve space in .rela.got for the local dtpmod entry.
4592 (set_got_entry): Initialize the common local dtpmod .got entry.
4593 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
4594 and R_IA_64_DTPREL64MSB.
4595
04c9666a
AM		 45962003-01-16 Alan Modra <amodra@bigpond.net.au>
4597
4598 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
4599 (R_PPC_*): Rename all occurrences to R_PPC64_*.
4600 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
4601 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
4602 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
4603 relative relocs, not with absolute ones.
4604 * Makefile.am: Run "make dep-am".
4605 * Makefile.in: Regenerate.
4606 * po/SRC-POTFILES.in: Regenerate.
4607
c87f1ff7
AS		 46082003-01-15 Andreas Schwab <schwab@suse.de>
4609
4610 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
4611 relocation against a non-allocated readonly section.
4612
86bbe32f
AM		 46132003-01-10 Alan Modra <amodra@bigpond.net.au>
4614
4615 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
4616 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
4617
32d95f29
KD		 46182002-01-08 Klee Dienes <kdienes@apple.com>
4619
4620 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
4621 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
4622 * Makefile.in: Regenerate.
acc990f2 4623
ab7d0aa0
AO		 46242003-01-08 Alexandre Oliva <aoliva@redhat.com>
4625
4626 * elfn32-mips.c (prev_reloc_section): New.
4627 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
4628 (SET_RELOC_ADDEND): Parenthesize macro argument.
4629
95d0f04a
DA		 46302003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
4631
4632 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
4633 adjust addil instructions if the symbol has no section.
4634
5c9e189c
DD		 46352003-01-07 DJ Delorie <dj@redhat.com>
4636
4637 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
4638 partial_inplace.
4639
3e829b4a
AS		 46402003-01-07 Andreas Schwab <schwab@suse.de>
4641
4642 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
4643 PC relative relocations.
4644 (elf_m68k_discard_copies): Set it here instead.
4645
a75473eb
SC		 46462002-01-02 Ben Elliston <bje@redhat.com>
4647 Jeff Johnston <jjohnstn@redhat.com>
4648
4649 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
4650 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
4651 (BFD32_BACKENDS): Add elf32-iq2000.lo.
4652 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
4653 (cpu-iq2000.lo): New target.
4654 * Makefile.in: Regenerate.
4655 * config.bfd: Handle iq2000-*-elf.
4656 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
4657 (bfd_archures_list): Add bfd_iq2000_arch.
4658 * configure.in: Handle bfd_elf32_iq2000_vec.
4659 * configure: Regenerate.
acc990f2 4660 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
a75473eb
SC		 4661 and BFD_RELOC_IQ2000_UHI16.
4662 * targets.c (bfd_elf32_iq2000_vec): Declare.
4663 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
4664 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
4665 * cpu-iq2000.c: New file.
4666 * elf32-iq2000.c: Likewise.
4667 * libbfd.h: Regenerate.
4668 * bfd-in2.h: Likewise.
4669
64543e1a
RS		 46702003-01-02 Richard Sandiford <rsandifo@redhat.com>
4671
4672 * elfxx-mips.c: Include libiberty.h.
4673 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
4674 (mips_set_isa_flags): New function, split out from...
4675 (_bfd_mips_elf_final_write_processing): ...here. Only call
4676 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
4677 (mips_mach_extensions): New array.
4678 (mips_32bit_flags_p): New function.
4679 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
4680 Use mips_32bit_flags_p to check if one binary is 32-bit and the
4681 other is 64-bit. When adopting IBFD's architecture, adopt the
4682 bfd_mach as well as the flags.
4683
4852a44e
NC		 46842003-01-02 Nick Kelsey <nickk@ubicom.com>
4685
4686 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
4687 fix internal errors, fix bad code generation, fix incorrect stabs
4688 information, and improve ability to eliminate redundant page
4689 instructions. Added code to ip2k_final_link_relocate to self-verify
4690 the linker relaxation. Fix formatting problems.
4691
af7ee8bf
CD		 46922002-12-30 Chris Demetriou <cgd@broadcom.com>
4693
4694 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
4695 * archures.c (bfd_mach_mipsisa32r2): New define.
4696 * bfd-in2.h: Regenerate.
4697 * cpu-mips.c (I_mipsisa32r2): New enum value.
4698 (arch_info_struct): Add entry for I_mipsisa32r2.
4699 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
4700 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
4701 (_bfd_mips_elf_final_write_processing): Add
4702 bfd_mach_mipsisa32r2 case.
4703 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
4704 binaries marked as using MIPS32 Release 2.
4705
2469cfa2
NC		 47062002-12-30 Dmitry Diky <diwil@mail.ru>
4707
4708 * Makefile.am: Add msp430 target.
4709 * configure.in: Likewise.
4710 * Makefile.in: Regenerate.
4711 * configure: Regenerate.
4712 * archures.c: Add msp430 architecture vector.
4713 * config.bfd: Likewise.
4714 * reloc.c: Add msp430 relocs.
4715 * targets.c: Add msp320 target.
4716 * cpu-msp430.c: New file: msp430 cpu detection.
4717 * elf32-msp430.c: New file: msp430 reloc processing.
4718 * bfd-in2.h: Regenerate.
4719 * libbfd.h: Regenerate.
4720
eecdbe52
JJ		 47212002-12-28 Jakub Jelinek <jakub@redhat.com>
4722
4723 * elf.c (elf_sort_sections): Don't reorder .tbss.
4724 (assign_file_positions_for_segments): Only adjust off/voff
4725 for increased alignment in PT_LOAD or PT_NOTE segment,
4726 but adjust p_filesz for .tbss too. in PT_LOAD consider
4727 .tbss to have zero memory size.
4728 (copy_private_bfd_data) [SECTION_SIZE]: Define.
4729 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
4730 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
4731 into PT_TLS segment. Never put SHF_TLS sections in
4732 segments other than PT_TLS or PT_LOAD.
4733
4734 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
4735 sh_entsize.
4736
213e90f4
DD		 47372002-12-23 DJ Delorie <dj@redhat.com>
4738
4739 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
4740
75828352
AM		 47412002-12-23 Alan Modra <amodra@bigpond.net.au>
4742
4743 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
4744
312b768e
NC		 47452002-12-23 Nick Clifton <nickc@redhat.com>
4746
4747 * archures.c (bfd_arch_get_compatible): Add third parameter
4748 'accept_unknowns'. Only accept unknown format BFDs if
4749 accept_unknowns is true, or if the format is "binary".
acc990f2 4750 * bfd-in2.h: Regenerate.
312b768e 4751
63222ec9
NC		 47522002-12-21 Nick Clifton <nickc@redhat.com>
4753
4754 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
4755 that subtracted 8 from pc relative relocations.
4756
19852a2a
KH		 47572002-12-20 Kazu Hirata <kazu@cs.umass.edu>
4758
4759 * coff-h8300.c: Fix comment typos.
4760 * coffcode.h: Likewise.
4761 * cpu-cris.c: Likewise.
4762 * elf32-vax.c: Likewise.
4763 * genlink.h: Likewise.
4764 * linker.c: Likewise.
4765 * som.c: Likewise.
4766 * tekhex.c: Likewise.
4767 * vms-misc.c: Likewise.
4768
5fd63999
DD		 47692002-12-20 DJ Delorie <dj@redhat.com>
4770
4771 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
4772 * libbfd.h: Regenerate.
4773 * bfd-in2.h: Regenerate.
4774 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
4775 (xstormy16_reloc_map): Add R_XSTORMY16_12.
acc990f2 4776
4ee79850
KH		 47772002-12-19 Kazu Hirata <kazu@cs.umass.edu>
4778
4779 * doc/bfdint.texi: Fix typos.
4780
66e25bab
AM		 47812002-12-20 Paul Eggert <eggert@twinsun.com>
4782
4783 Port to POSIX 1003.1-2001.
4784 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
4785 * configure.in (build-warnings): Likewise.
4786 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
4787 * aclocal.m4: Regenerate.
4788 * config.in: Regenerate.
4789 * configure: Regenerate.
4790
7dc77aaa
AM		 47912002-12-19 Alan Modra <amodra@bigpond.net.au>
4792
0171ee92
AM		 4793 * coff-h8300.c: Include libiberty.h.
4794 (h8300_reloc16_extra_cases): Check the hash table creator before
4795 referencing h8300 specific fields. Stash the hash table pointer
4796 in a local var. Comment typo fixes.
4797 (h8300_bfd_link_add_symbols): Likewise.
4798
1049f94e 4799 * reloc.c (struct reloc_howto_struct): Revise src_mask and
7dc77aaa
AM		 4800 dst_mask comments.
4801 * bfd-in2.h: Regenerate.
4802
47388f4c
AM		 48032002-12-18 Alan Modra <amodra@bigpond.net.au>
4804
4805 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
4806 code a little. Comment on dynamic relocs against section symbols.
4807
1b3e3744
AM		 48082002-12-17 Roger Sayle <roger@eyesopen.com>
4809
4810 * configure.host (ia64-*-hpux*): Support 64 bit targets using
4811 the HP compiler's "long long".
4812
46f2b541
DD		 48132002-12-16 Andrew MacLeod <amacleod@redhat.com>
4814
4815 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
4816 and R_XSTORMY16_HI16) howto entries.
4817 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
1b3e3744 4818 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
46f2b541
DD		 4819 determine the start of the second reloc table.
4820
af738ea7
NC		 48212002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
4822
4823 * ecofflink.c: Fix the reading of the debugging information
4824 of Tru64/Alpha binaries that are produced by recent Compaq
4825 compilers.
4826 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
4827 table.
4828 (lookup_line): Because of the strange information sometimes
4829 generated by Compaq's recent compilers, change how the FDR
4830 table is searched so that PDRs (procedure descriptors) are
4831 correctly found. Note that this change is really more of a hack;
4832 however, I have included extensive documentation as to why
4833 this is the best solution short of an extensive rewrite or
4834 another hack.
4835 (fdrtab_lookup): Add comments to explain the algorithm.
4836
5354b572
AO		 48372002-12-12 Alexandre Oliva <aoliva@redhat.com>
4838
4839 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
4840 initializers to match struct declaration.
4841
ab3acfbe
AM		 48422002-12-12 Alan Modra <amodra@bigpond.net.au>
4843
4844 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
4845 * elf.c (get_program_header_size): Likewise.
4846 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
4847 (m32r_elf_generic_reloc): Likewise.
4848 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
4849 * elflink.h (elf_bfd_discard_info): Likewise.
4850
6348e046
AM		 48512002-12-12 Alan Modra <amodra@bigpond.net.au>
4852
4853 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
4854 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
4855 DT_RELSZ adjustment, not output section. Avoid writing tags when
4856 unchanged. Don't assume linker script is sane, adjust DT_REL too.
4857 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
4858 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
4859 DT_RELASZ adjustment, not output section. Avoid writing tags when
4860 unchanged. Adjust DT_RELA.
4861 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
4862 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
4863
2e7a68a8
AO		 48642002-12-12 Alexandre Oliva <aoliva@redhat.com>
4865
4866 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
4867 addend by 4.
4868
b15e6682
AO		 48692002-12-12 Alexandre Oliva <aoliva@redhat.com>
4870
4871 * elfxx-mips.c (struct mips_got_entry): New.
4872 (struct mips_got_info): Added got_entries field.
4873 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
4874 (mips_elf_local_got_index, mips_elf_got_page,
4875 mips_elf_got16_entry): Re-implement in terms of new...
4876 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
4877 Change return type.
4878 (mips_elf_highest): Warning clean-up.
4879 (mips_elf_create_got_section): Initialize got_entries.
4880 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
4881 local got size.
4882 (_bfd_mips_elf_size_dynamic_sections): Do not account for
4883 GOT_PAGE entries, since we now reuse GOT16 entries.
4884
e6af3a53
NC		 48852002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
4886
4887 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
4888 read-only section that lies after .text and before .data to be
4889 written into the output file and included in a_text.
4890 (translate_to_native_sym_flags): If an otherwise unrepresentable
4891 section was merged with .text, convert its symbols to N_TEXT
4892 symbols.
4893 * libaout.h (aout_section_merge_with_text_p): New macro.
4894
cf3d882d
AM		 48952002-12-08 Alan Modra <amodra@bigpond.net.au>
4896
4897 * bfd-in.h: Comment typo fix. Formatting.
4898 * bfd-in2.h: Regenerate.
4899 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
4900 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
4901 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
4902
2f9bd3f6
RH		 49032002-12-05 Richard Henderson <rth@redhat.com>
4904
4905 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
4906 Only send PCREL21B though the plt. Fix installed reloc type.
4907 (elfNN_ia64_relocate_section): Give error for dynamic reloc
4908 against PCREL22 or PCREL64I; clean up error messages for
4909 branch relocs.
4910
d0112f73
KB		 49112002-12-04 Kevin Buettner <kevinb@redhat.com>
4912
4913 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
4914 New functions.
4915 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
4916
c10d9d8f
JW		 49172002-12-04 David Mosberger <davidm@hpl.hp.com>
4918
4919 * cpu-ia64-opc.c: Add operand constant "ar.csd".
4920
d48770d4
L		 49212002-12-04 H.J. Lu <hjl@gnu.org>
4922
4923 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
4924 BFD address when constructing local name.
4925
b6152c34
AS		 49262002-12-04 Andreas Schwab <schwab@suse.de>
4927
4928 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
4929 member.
4930 (elf_m68k_link_hash_table_create): Initialize it.
4931 (elf_m68k_check_relocs): Handle symbols that are forced to be
4932 local due to visibility changes.
4933 (elf_m68k_adjust_dynamic_symbol): Likewise.
4934 (elf_m68k_size_dynamic_sections): Likewise.
4935 (elf_m68k_discard_copies): Likewise.
4936 (elf_m68k_relocate_section): Likewise.
4937
73374ef1
AM		 49382002-12-04 Alan Modra <amodra@bigpond.net.au>
4939
4940 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
4941
c5c1944d
AM		 49422002-12-04 Alan Modra <amodra@bigpond.net.au>
4943
4944 * srec.c (srec_write_symbols): Restore '$' prefix to address
4945 accidentally removed in 2002-04-04 change.
4946 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
4947
e1a9cb8e
NC		 49482002-12-03 Nick Clifton <nickc@redhat.com>
4949
4950 * elf32-ppc.c (apuinfo_list_init): New function.
73374ef1
AM		 4951 (apuinfo_list_add): New function: Add a value to the list.
4952 (apuinfo_list_length): New function: Return the number of
4953 values on the list.
4954 (apuinfo_list_element): New function: Return a value on the
4955 list.
4956 (apuinfo_list_finish): New function: Free the resources used
4957 by the list.
4958 (ppc_elf_begin_write_processing): New function. Scan the
4959 input bfds for apuinfo sections.
4960 (ppc_elf_write_section): New function: Delay the creation of
4961 the contents of an apuinfo section in an output bfd.
4962 (ppc_elf_final_write_processing): New function. Create the
4963 contents of an apuinfo section in an output bfd.
4964 (elf_backend_begin_write_processing): Define.
4965 (elf_backend_final_write_processing): Define.
4966 (elf_backend_write_section): Define.
e1a9cb8e 4967
a823923b
RH		 49682002-12-03 Richard Henderson <rth@redhat.com>
4969
4970 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4971
30491647
SC		 49722002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4973
4974 Fix PR savannah/1417:
4975 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4976 branch if it goes to the start of the deleted region.
4977
bc7c6a90
SC		 49782002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4979
4980 * bfd-in2.h (bfd_mach_m6812): Rebuild.
4981 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4982 bfd_mach_m6812s): Declare.
4983
4984 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4985 (_bfd_m68hc12_elf_set_private_flags): Call it.
4986 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4987 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4988 report microcontroller incompatibilities (HC12 vs HCS12).
4989 (elf_backend_object_p): Update.
4990
b34976b6
AM		 49912002-11-30 Alan Modra <amodra@bigpond.net.au>
4992
4993 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4994 (enum bfd_boolean, boolean): Delete.
4995 (bfd_boolean): Typedef to an int.
4996 (FALSE, TRUE): Define.
4997 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4998 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4999 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
5000 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
5001 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
5002 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
5003 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
5004 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
5005 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
5006 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
5007 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
5008 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
5009 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
5010 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
5011 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
5012 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
5013 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
5014 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
5015 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
5016 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
5017 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
5018 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
5019 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
5020 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
5021 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
5022 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
5023 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
5024 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
5025 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
5026 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
5027 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
5028 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
5029 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
5030 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
5031 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
5032 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
5033 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
5034 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
5035 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
5036 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
5037 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
5038 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
5039 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
5040 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
5041 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
5042 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
5043 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
5044 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
73374ef1 5045 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
b34976b6
AM		 5046 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
5047 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
5048 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
5049 of bfd_boolean vars with TRUE/FALSE. Formatting.
5050 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
5051
947216bf
AM		 50522002-11-28 Alan Modra <amodra@bigpond.net.au>
5053
5054 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
5055 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
5056 with Elf_Internal_Rela.
5057 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
5058 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
5059 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
5060 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
5061 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
5062 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
5063 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
5064 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
5065 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
5066 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
5067 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
5068 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
5069 throughout instead.
5070 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
5071 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
5072 Remove INLINE keyword.
5073 (elf_swap_reloc_in): Likewise. Also clear r_addend.
5074 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
5075 as a bfd_byte *.
5076 (elf_write_relocs): Consolidate REL and RELA code.
5077 (elf_slurp_reloc_table_from_section): Simplify REL code.
5078 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
5079 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
5080 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
5081 RELA code.
5082 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
5083 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
5084 (elf_link_output_relocs): Likewise.
5085 (elf_reloc_link_order): Likewise.
5086 (elf_finish_pointer_linker_section): Likewise.
5087 (struct elf_link_sort_rela): Remove union.
5088 (elf_link_sort_cmp1): Update to suit.
5089 (elf_link_sort_cmp2): Here too.
5090 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
5091 over-allocation for int_rels_per_ext_rel != 1 case.
5092 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
5093 * elf32-i386.c: Likewise.
5094 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
5095 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
5096 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
5097 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
5098 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
5099 elf64-sparc.c, elf64-x86-64.c: Likewise.
5100 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
5101 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
5102 bfd_elf32_swap_reloc_in.
5103
5104 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
5105 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
5106 (mips_elf64_swap_reloc_in): Zero r_addend.
5107 (mips_elf64_be_swap_reloc_in): Likewise.
5108 (mips_elf64_slurp_one_reloc_table): Simplify.
5109
5110 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
5111 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
5112 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
5113
1448fa32
KK		 51142002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5115
5116 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
73374ef1 5117 unresolved debugging relocs in dynamic applications.
1448fa32
KK		 5118 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5119
73722af0
AM		 51202002-11-26 Alan Modra <amodra@bigpond.net.au>
5121
5122 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
5123 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
5124 on a relocatable link. Comment typos.
5125 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
5126 in the order they are declared. Clear elf_hash_value too.
5127 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
5128 eh_info and tls_segment.
5129 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
5130 sorted when discarding relocs by turning them into R_*_NONE.
5131
5132 * libbfd.c (warn_deprecated): Comment spelling.
5133 * po/SRC-POTFILES.in: Regenerate.
5134
7c25b72c
RH		 51352002-11-21 Richard Henderson <rth@redhat.com>
5136
5137 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
5138 arch's st_other bits when merging visibilities.
5139 (elf_link_output_extsym): Tidy clearing of visibility field.
5140
dc12c51f
AM		 51412002-11-21 Alan Modra <amodra@bigpond.net.au>
5142
5143 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
5144 (SWAP_OUT_RELOC_OFFSET): Define.
5145
963f13ec
AO		 51462002-11-20 Alexandre Oliva <aoliva@redhat.com>
5147
5148 * elf.c (_bfd_elf_link_hash_table_init): Make sure
5149 can_refcount is properly extended to the type of
5150 init_refcount.
5151
ee6423ed
AO		 51522002-11-19 Alexandre Oliva <aoliva@redhat.com>
5153
4ffba85c
AO		 5154 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
5155 (_bfd_mips_elf_relocate_section): Use it.
5156
ee6423ed
AO		 5157 * elfxx-mips.c (MNAME): New macro.
5158 (_bfd_mips_elf_check_relocs): Use it.
5159 (_bfd_mips_elf_discard_info): Likewise.
5160 (_bfd_mips_elf_final_link): Likewise.
5161
cdcf6e38
AM		 51622002-11-19 Alan Modra <amodra@bigpond.net.au>
5163
5164 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
5165 rel_hdr.sh_size too.
5166
93509525
KD		 51672002-11-18 Klee Dienes <kdienes@apple.com>
5168
5169 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
5170 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
5171 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
5172 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
5173 Add dependencies for bfdwin.c, bfdio.c.
5174 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
5175 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
5176 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
5177 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
5178 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
5179 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
5180 bfd_get_size (moved from libbfd.c and bfd.c).
5181 * bfdwin.c New file. Contains _bfd_window_internal,
5182 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
5183 libbfd.c and bfd.c).
5184 * po/SRC-POTFILES.in: Regenerate.
5185 * po/bfd.pot: Regenerate.
5186 * libbfd.h: Regenerate.
5187 * bfd-in2.h: Regenerate.
5188 * aclocal.m4: Regenerate.
5189 * Makefile.in: Regenerate.
5190 * configure: Regenerate.
5191
3ae41454
AM		 51922002-11-18 Klee Dienes <kdienes@apple.com>
5193
5194 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
5195
e514ac71
NC		 51962002-11-15 Kazu Hirata <kazu@cs.umass.edu>
5197
5198 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
5199 jsr after a short jump.
5200 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5201
eddc4f81
KD		 52022002-11-15 Klee Dienes <kdienes@apple.com>
5203
5204 * pef.c (bfd_pef_convert_architecture): Move declaration of
5205 ARCH_POWERPC and ARCH_M68K to the start of the function.
5206
51908eee
SS		 52072002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
5208
5209 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
5210
3416d2e7
HPN		 52112002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
5212
5213 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
5214 For bpo_gregs_section->contents, allocate _raw_size, not
5215 _cooked_size.
5216
b1c58715
AM		 52172002-11-13 Klee Dienes <kdienes@apple.com>
5218
5219 * config.bfd: Add entries for powerpc-*-darwin and cousins.
5220
077ca68b
L		 52212002-11-13 H.J. Lu <hjl@gnu.org>
5222
5223 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
5224
e84d6fca
AM		 52252002-11-13 Klee Dienes <kdienes@apple.com>
5226 Alan Modra <amodra@bigpond.net.au>
5227
5228 * bfd.c (struct bfd_preserve): New.
5229 (bfd_preserve_save): New function.
5230 (bfd_preserve_restore): Ditto.
5231 (bfd_preserve_finish): Ditto.
5232 * bfd-in2.h: Regenerate.
5233 * mach-o.c: Formatting.
5234 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
5235 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
5236 (bfd_mach_o_core_p): Ditto.
5237 (bfd_mach_o_scan): Pass in mdata.
5238 * mach-o.h (bfd_mach_o_scan): Update prototype.
5239 * pef.c: Formatting.
5240 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
5241 (bfd_pef_xlib_object_p): Ditto.
5242 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
5243 * pef.h (bfd_pef_scan): Update prototype.
5244 * xsym.c: Formatting, K&R fixes.
5245 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
5246 (bfd_sym_scan): New function split out from bfd_sym_object_p.
5247 * xsym.h (bfd_sym_scan): Declare.
5248 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
a7f84125 5249 * elfcore.h (elf_core_file_p): Likewise.
e84d6fca
AM		 5250 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
5251
cd24c222
NC		 52522002-11-12 Nick Clifton <nickc@redhat.com>
5253
5254 * po/da.po: Updated Danish translation.
5255
99eb2ac8
AM		 52562002-11-12 Alan Modra <amodra@bigpond.net.au>
5257
d6fe2dc1
AM		 5258 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
5259 relocatable link too.
5260 (elf_link_input_bfd): When emitting relocs, adjust offsets for
5261 eh_frame and stab sections. Zap deleted relocs.
5262 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
5263 (elf_bfd_discard_info): Run for relocatable link too.
5264 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
5265 Handle ld -r case.
5266 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
5267 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
5268
126495ed
AM		 5269 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
5270 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
5271 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
5272 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
5273 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
5274 (struct elf_link_hash_table): Add eh_info.
5275 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
5276 (_bfd_elf_discard_section_eh_frame): Update prototype.
5277 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
5278 (_bfd_elf_write_section_eh_frame): Likewise.
5279 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
5280 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
5281 param. Get "hdr_info" from link hash table.
5282 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
5283 header section from link hash table. Save header section to elf_tdata.
5284 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
5285 header section from link hash table. Don't alloc hdr_info. Clear
5286 hdr_sec instead of setting "strip".
5287 (_bfd_elf_eh_frame_section_offset): Formatting.
5288 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
5289 Get header section from link hash table.
5290 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
5291 Get header section from link hash table.
5292 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
5293 (get_program_header_size): Likewise.
5294 (_bfd_elf_section_offset): Formatting.
5295 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
5296 section pointer in link hash table.
5297 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
5298 and _bfd_elf_write_section_eh_frame calls. Update comment about
5299 eh_frame entries.
5300 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
5301 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
5302
5303 * po/SRC-POTFILES.in: Regenerate.
5304
99eb2ac8
AM		 5305 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
5306 relocs for discarded FDEs. Remove dead code.
5307 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
5308 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
5309 Tidy conditions under which stabs are edited. Formatting.
5310 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
5311 from discarded relocs.
5312 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
5313 section adjustments after testing magic values.
5314
7c319a27
AM		 53152002-11-12 Thomas Moestl <tmm@FreeBSD.org>
5316
5317 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
5318 references to large plt symbols.
5319
a95a4550
AM		 53202002-11-12 Klee Dienes <kdienes@apple.com>
5321
5322 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
5323 looking for an unused section name.
5324
bc7eab72
KH		 53252002-11-11 Kazu Hirata <kazu@cs.umass.edu>
5326
5327 * coff-h8300.c: Fix formatting.
5328 * elf32-h8300.c: Likewise.
5329 * reloc16.c: Likewise.
5330
52585bb8
AM		 53312002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
5332
5333 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
5334 section when dynamic section unused; _bfd_strip_section_from_output
5335 instead.
5336
9f632188
AM		 53372002-11-08 Alan Modra <amodra@bigpond.net.au>
5338
207b304b
AM		 5339 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
5340 and sym_vec.
3b029f65 5341
9f632188
AM		 5342 * dwarf2.c: Revert last change.
5343
ec4530b5
NC		 53442002-11-07 Michal Ludvig <mludvig@suse.cz>
5345
9b5ecbd0 5346 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
ec4530b5
NC		 5347 _bfd_dwarf2_find_nearest_line): Use
5348 bfd_simple_get_relocated_section_contents() instead of
5349 bfd_get_section_contents().
5350 * reloc.c (bfd_perform_relocation): Add sanity check.
5351 * simple.c (simple_get_relocated_section_contents): If the section
5352 does not have any relocs associated with it, just return the
5353 unadjusted contents.
5354
205cfeb0
HPN		 53552002-11-07 Hans-Peter Nilsson <hp@axis.com>
5356
5357 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
5358 case R_CRIS_32_GOT>: Correct test for filling in constant .got
5359 contents, enabling for a non-DSO, for symbols defined in the
5360 program with --export-dynamic.
5361
87e226ce
AM		 53622002-11-07 Alan Modra <amodra@bigpond.net.au>
5363
5364 * elf64-ppc.c: Comment typo fixes.
5365 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
5366
235c4794
NC		 53672002-11-07 Nick Clifton <nickc@redhat.com>
5368
5369 * po/da.po: Updated Danish translation.
5370
49179469
AO		 53712002-11-06 Alexandre Oliva <aoliva@redhat.com>
5372
5373 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
5374 exactly three internal relocs per external reloc. Set reloc_count
5375 to the external reloc count.
5376
246178f2
NC		 53772002-11-06 Klee Dienes <kdienes@apple.com>
5378
3ae41454 5379 * coff-stgo32.c (stub_bytes): Mark as const.
246178f2
NC		 5380 Fix comment formatting.
5381
3af9a47b
NC		 53822002-11-06 Klee Dienes <kdienes@apple.com>
5383
3ae41454 5384 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
3af9a47b
NC		 5385 xsym.lo.
5386 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
5387 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
5388 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
5389 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
5390 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
5391 sym.
3ae41454 5392 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
3af9a47b
NC		 5393 * Makefile.in: Regenerate.
5394 * doc/Makefile.in: Regenerate.
3ae41454 5395 * bfd-in2.h: Regenerate.
3af9a47b
NC		 5396 * xsym.c: New file. Contains support for the Apple/Metrowerks
5397 xSYM debugging format.
5398 * xsym.h: New file.
5399 * pef.c: New file. Contains support for the Apple Code Fragment
5400 Manager Preferred Executable Format
5401 * pef.h: New file.
5402 * pef-traceback.h: New file. Contains support for parsing PowerPC
5403 traceback tables as used by PEF executables (and perhaps other
5404 systems as well).
3ae41454 5405 * mach-o.c: New file. Contains support for the Mach-O object file
3af9a47b
NC		 5406 format.
5407 * mach-o.h: New file.
5408 * mach-o-target.c: New file. Declares the mach-o targets
5409 themselves. Included three times by mach-o.c; each time with a
5410 different set of macros set.
3ae41454 5411
b6821651 54122002-11-06 Graeme Peterson <gp@qnx.com>
911b232a
AM		 5413
5414 * Makefile.am: Remove entries for elf32-qnx.[ch].
5415 * Makefile.in: Regenerate.
5416 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
5417 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
5418 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5419 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
5420 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
5421 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
5422 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5423 * configure: Regenerate.
5424 * elf32-qnx.c: Remove.
5425 * elf32-qnx.h: Remove.
5426 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
5427 is_contained_by_filepos, and copy_private_bfd_data_p.
ad12c1c5
AM		 5428 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
5429 is_contained_by_filepos, and copy_private_bfd_data_p.
911b232a
AM		 5430 * elf32-i386.c: Remove QNX extended bfd support.
5431 * elf32-ppc.c: Remove QNX extended bfd support.
5432 * elf32-sh.c: Remove QNX extended bfd support.
5433 * elfarm-nabi.c: Remove QNX extended bfd support.
5434 * targets.c: Remove qnx vectors.
5435 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
5436 (elf_backend_is_contained_by_filepos): Remove.
5437 (elf_backend_copy_private_bfd_data_p): Remove.
5438 * po/SRC-POTFILES.in: Regenerate.
5439
b6821651
AM		 54402002-11-06 David O'Brien <obrien@FreeBSD.org>
5441 Alan Modra <amodra@bigpond.net.au>
5442
5443 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
5444 dynamic relocs against section symbols for the output section vma.
5445
54462002-11-05 Alan Modra <amodra@bigpond.net.au>
5447
5448 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
5449 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
5450
08f74004
AM		 54512002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5452 Alan Modra <amodra@bigpond.net.au>
5453
5454 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
5455 vectors in target_selvecs.
5456 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
5457 in target_selvecs.
5458 (sh-*-netbsdelf*): Likewise.
5459 * configure.in (assocvecs): New variable. Handle assocvecs like
5460 selvecs.
5461 * configure: Regenerate.
5462 * format.c (bfd_check_format_matches): Store bfd_target pointers
5463 in matching_vector instead of target names. Select first target
5464 from bfd_associated_vector that matches a list of ambiguous targets.
5465 * targets.c (_bfd_associated_vector): New array.
5466 (bfd_associated_vector): New variable.
5467 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
5468 * libbfd-in.h (bfd_associated_vector): Declare.
5469 * libbfd.h: Regenerate.
5470
89117aab
AM		 54712002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
5472
5473 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
5474 non-NULL before dereferencing.
5475
5e9aae3e
KK		 54762002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5477
5478 * vms.c (vms_object_p): Restore the start address when returning
5479 NULL.
5480
c97e73dd
AM		 54812002-11-04 Alan Modra <amodra@bigpond.net.au>
5482 Hans-Peter Nilsson <hp@axis.com>
5483
5484 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
5485 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
5486 Set up a larger symshndxbuf, and write it out. Free it on
5487 exit rather than freeing symbuf twice. Correct section index
5488 on output section symbol loop.
5489 (elf_link_output_sym): Accumulate symbol extension section
5490 indices, reallocating symshndxbuf rather than writing it out.
5491 (elf_link_flush_output_syms): Don't flush symshndxbuf.
5492 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
5493 Use bfd_zalloc to clear i_shdrp[0] too.
5494
3463048e
SC		 54952002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
5496
5497 * elf32-sh64-com.c (sh64_address_in_cranges): Use
5498 _raw_size of cranges section if _cooked_size not yet set.
5499
63a23799
HPN		 55002002-11-03 Hans-Peter Nilsson <hp@axis.com>
5501
5502 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
5503 for bfd_elf32_swap_symbol_out.
5504
e68cc12e
DB		 55052002-10-31 David O'Brien <obrien@FreeBSD.org>
5506
5507 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
5508 signed and unsigned in comparison.
5509
db4b6d01
DJ		 55102002-10-30 Daniel Jacobowitz <drow@mvista.com>
5511
5512 * coffcode.h: Remove extraneous '\'.
5513
840f0243
L		 55142002-10-28 H.J. Lu <hjl@gnu.org>
5515
5516 * Makefile.am (targets.lo): Depend on Makefile instead of
5517 config.status.
5518 (archures.lo): Likewise.
5519 * Makefile.in: Regenerated.
5520
05a7e2db
JT		 55212002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
5522
5523 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
5524 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
5525 targ_selvecs.
5526
a0087177
JW		 55272002-10-25 Jim Wilson <wilson@redhat.com>
5528
5529 * elf64-sh64.c (sh_elf64_relocate_section): Call
5530 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
5531 of SHF_MERGE section.
5532
8718ac9c
HPN		 55332002-10-25 Hans-Peter Nilsson <hp@axis.com>
5534
5535 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
5536
d45913a0
DA		 55372002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
5538
5539 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
5540 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
5541 unsigned int.
5542 (NAME(aout,final_link)): Cast enum used in assignment.
5543 (aout_link_write_symbols): Cast enums in comparisons, int values to
5544 boolean, enums in assignments to int.
5545 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
3dab13f6
AM		 5546 (aout_link_input_section_ext): Likewise. Cast enums used in
5547 comparisons with unsigned ints.
d45913a0
DA		 5548 (aout_link_reloc_link_order): Cast enum to int in assignment.
5549 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
5550 calls to char *.
5551 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
5552 assignment.
5553 * bfd-in2.h (bfd_set_section_vma): Likewise.
5554 * bfd.c (bfd_record_phdr): Cast enums in assignments.
5555 * binary.c (bfd_alloc): Cast enum to long.
5556 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
5557 * dwarf2.c (read_abbrevs): Add casts to enum types.
5558 (read_attribute_value): Likewise.
5559 (arange_add): Cast result of bfd_zalloc call.
5560 (comp_unit_contains_address): Return true and false.
5561 (comp_unit_find_nearest_line): Cast return to boolean.
5562 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
5563 * gen-aout.c: define macro '_' if not defined.
5564 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
5565 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
5566 (bfd_write_bigendian_4byte_int): Cast return to boolean.
5567 (bfd_seek): Cast bfd_realloc to bfd_byte *.
5568 (bfd_generic_is_local_label_name): Cast return to boolean.
5569 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
5570 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
5571 struct bfd_hash_entry *.
5572 (_bfd_generic_link_hash_newfunc): likewise.
5573 (_bfd_generic_final_link): Cast enum to unsigned int.
5574 * merge.c (sec_merge_emit): Cast return to boolean.
5575 (merge_strings): Add casts to const unsigned char *.
5576 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
5577 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
3dab13f6
AM		 5578 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
5579 to struct bfd_hash_entry *.
d45913a0
DA		 5580 (bfd_set_section_content): Add cast to PTR in comparison.
5581 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
5582 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
5583 simple_dummy_unattached_reloc,
5584 bfd_simple_get_relocated_section_contents): Add K&R declarations and
5585 function definitions.
5586 * srec.c (S3Forced): Initialize to false.
5587 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
5588 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
5589 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
5590 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
5591 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
5592 comparisons.
5593
475c2a7e
JJ		 55942002-10-23 Jakub Jelinek <jakub@redhat.com>
5595
5596 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
5597 relocs into shared lib non-allocated reloc sections.
5598
e82ce529
AM		 55992002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5600
5601 * dwarf2.c (add_line_info): Ensure that the line_info_table is
5602 sorted even when given an out-of-order line sequence.
5603 (lookup_address_in_line_info_table): When an exact VMA match is
5604 not found, return line information with the closest VMA.
5605
f2482cb2
NC		 56062002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
5607
5608 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
5609 HPUX 11.00 patch PHSS_26559.
5610
c1fd6598
AO		 56112002-10-22 Alexandre Oliva <aoliva@redhat.com>
5612
5613 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
5614 the options section into a separate section unless IRIX 6
5615 compatibility is enabled.
5616
033fd5f9
AO		 56172002-10-22 Alexandre Oliva <aoliva@redhat.com>
5618
5619 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
5620 into arrays.
5621 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
5622 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
5623 into account.
5624 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
5625 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
5626
ef485c01
AM		 56272002-10-21 Graeme Peterson <gp@qnx.com>
5628
5629 * targets.c (_bfd_target_vector): Add missing qnx vectors.
5630
b50afec9
AM		 56312002-10-21 Alan Modra <amodra@bigpond.net.au>
5632
5633 * targets.c (bfd_target_list): Don't return the default target twice.
5634
5fe39cae
AM		 56352002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
5636
5637 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
5638 perror with bfd_perror.
5639
5d603aa9
L		 56402002-10-19 H.J. Lu <hjl@gnu.org>
5641
5642 * elflink.h (elf_link_add_object_symbols): Correctly handle
5643 DT_RPATH and DT_RUNPATH.
5644
e377ab71
MK		 56452002-10-19 Mark Kettenis <kettenis@gnu.org>
5646
5647 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
5648
0d09fec6
DC		 56492002-10-17 Denis Chertykov <denisc@overta.ru>
5650
5651 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
5652 for ip2k port.
5653
acf8aed4
AM		 56542002-10-17 Alan Modra <amodra@bigpond.net.au>
5655
5656 * elfxx-target.h (USE_REL): Don't define as 1.
5657 * elf32-arm.h (USE_REL): Provide a default define of 0.
5658 Use #if rather than #ifdef when testing USE_REL.
5659 * elf32-m32r.c: Likewise.
5660
5661 * elf32-arc.c (USE_REL): Define as 1.
5662 * elf32-d10v.c (USE_REL): Likewise.
5663 * elf32-m32r.c (USE_REL): Likewise.
5664 * elf32-m68hc11.c (USE_REL): Likewise.
5665 * elf32-m68hc12.c (USE_REL): Likewise.
5666 * elf32-or32.c (USE_REL): Likewise.
5667 * elfarm-nabi.c (USE_REL): Likewise.
5668
f52d1d64
JJ		 56692002-10-16 Jakub Jelinek <jakub@redhat.com>
5670
5671 * config.bfd (s390-*-linux*): Add targ64_selvecs.
5672 (s390x-*-linux*): Add targ_selvecs.
5673
2bc3c89a
AM		 56742002-10-16 Alan Modra <amodra@bigpond.net.au>
5675
5676 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5fe39cae 5677 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
2bc3c89a
AM		 5678 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
5679 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
5680 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
5681 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
5682 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
5683 (SOURCE_HFILES): Add elf32-qnx.h.
5684 (BUILD_HFILES): Add bfdver.h.
5685 Run "make dep-am".
5686 * Makefile.in: Regenerate.
5687 * configure.in Update bfd vector dependencies.
5688 * configure: Regenerate.
5689 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
5690 * elf32-i386qnx.c: Likewise.
5691 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
5692 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
5693 * elf32-sh-lin.c: Likewise.
5694 * elf32-shqnx.c: Likewise.
5695 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
5696 * elf32-sh64-nbsd.c: Likewise.
5697 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
5698 * elf64-sh64-nbsd.c: Likewise.
5699 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
5700 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
5701 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
5702 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
5703 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
5704 (elf_backend_is_contained_by_filepos): Likewise.
5705 (elf_backend_copy_private_bfd_data_p): Likewise.
5706 Globalize and move functions to..
5707 * elf32-qnx.c: ..here. New file.
5708 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
5709 emit target vectors when INCLUDE_SHMEDIA.
5710 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
5711 end of file.
5712 * elf64-sh64.c: Remove ELF_ARCH test.
5713 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
5714 * po/BLD-POTFILES.in: Regenerate.
5715 * po/SRC-POTFILES.in: Regenerate.
5716
90c9df85
AM		 57172002-10-16 Alan Modra <amodra@bigpond.net.au>
5718
366f2964
AM		 5719 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
5720 loaded with --just-symbols.
5721
90c9df85
AM		 5722 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
5723 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5724 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5725 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5726
2238051f
RH		 57272002-10-15 Richard Henderson <rth@redhat.com>
5728
5729 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
5730 (BFD64_BACKENDS_CFILES): Likewise.
5731 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
5732 * elf64-alpha-fbsd.c: Remove file, move code ...
5733 * elf64-alpha.c: ... here.
5734 * Makefile.in, configure: Rebuild.
5735
64e04ecd
RH		 57362002-10-14 Richard Henderson <rth@redhat.com>
5737
5738 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
5739 VALUE, not ADDEND.
5740
396a6083
SC		 57412002-10-14 Stephen Clarke <stephen.clarke@superh.com>
5742
5743 * elf32-sh.c (elf_sh_link_hash_entry): Replace
5744 datalabel_got_offset with union of datalabel_got
5745 offset and refcount.
5746 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
5747 (allocate_dynrelocs): Delete unnecessary code for
5748 STT_DATALABEL type. Create entry in got for
5749 datalabel version of symbol if datalabel_got.refcount > 0.
5750 (sh_elf_relocate_section): Use datalabel_got union.
5751 (sh_elf_gc_sweep_hook): Pull common code to initialize
5752 h and eh out of switch statement. Declare seen_stt_datalabel.
5753 Initialize it. Decrement datalabel_got.refcount for
5754 got relocs when seen_stt_datalabel is true.
5755 Decrement local_got_refcounts entry for datalabel got relocs
5756 of local symbols.
5757 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
5758 (sh_elf_check_relocs): Declare seen_stt_datalabel.
5759 Initialize it. When seen_stt_datalabel is true, increment
5760 datalabel_got refcount rather than got.refcount.
5761 (sh_elf_finish_dynamic_symbol): Create relocs to
5762 initialize got entry for datalabel version of symbol.
5763
6a0735ef
AM		 57642002-10-14 Alan Modra <amodra@bigpond.net.au>
5765
5766 * Makefile.am: Run "make dep-am".
5767 (BFD_H_FILES): Remove version.h.
5768 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
5769 * version.h: ..to here.
5770 * configure.in (bfd_version_date): Remove.
5771 (AC_OUTPUT): Make bfdver.h from version.h.
5772 * bfd.c: #include "bfdver.h".
5773 * vms-hdr.c: Likewise.
5774 * Makefile.in: Regenerate.
5775 * bfd-in2.h: Regenerate.
5776 * configure: Regenerate.
5777 * po/SRC-POTFILES.in: Regenerate.
5778
686e4055
AM		 57792002-10-14 Alan Modra <amodra@bigpond.net.au>
5780
5781 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
5782 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
5783 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
5784 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
5785 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
5786 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
5787 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
5788 bfd_mach_ip2022, bfd_mach_ip2022ext,
5789 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
5790 * bfd-in2.h: Regenerate.
5791
019dca2b
KK		 57922002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5793
5794 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
5795 endian vector to targ_selvecs.
5796
bce03d3d
AO		 57972002-10-13 Alexandre Oliva <aoliva@redhat.com>
5798
5799 * elfxx-mips.c (mips_elf_calculate_relocation): Take
5800 save_addend argument. Don't apply the 32-bit mask to a
5801 GPREL32 value if it's to be used in another relocation. Don't
5802 use forced-check computation of local_p to decide whether to
5803 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
5804 of the addend of a non-in-place GPREL16 relocation.
5805 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
5806 mips_elf_calculate_relocation().
5807
9b691193
SC		 58082002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5809
5810 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
5811 with symbols in other sections if we relaxed something; the sections
5812 output offsets must be re-computed before.
5813
1f4c5b47
SC		 58142002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5815
5816 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
5817 handling to use Elf_Internal_Sym.
5818 (m68hc11_elf_relax_delete_bytes): Likewise.
5819
5dc97655
KK		 58202002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5821
5822 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
5823 sh_elf_object_p, dtpoff_base): New functions.
5824 (sh_elf_howto_table): Add TLS relocs.
5825 (sh_reloc_map): Likewise.
5826 (sh_elf_info_to_howto): Support TLS relocs.
5827 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
5828 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
5829 New macros.
5830 (sh_elf_obj_tdata): New.
5831 (elf_sh_link_hash_table): Add tls_ldm_got.
5832 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
5833 (allocate_dynrelocs): Support TLS relocs.
5834 (sh_elf_size_dynamic_sections): Likewise.
5835 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
5836 .rela.got section when found already. Return false after printing
5837 error about unresolvable relocation.
5838 (sh_elf_gc_sweep_hook): Support TLS relocs.
5839 (sh_elf_check_relocs): Likewise.
5840 (sh_elf_finish_dynamic_symbol): Likewise.
5841 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
5842 * reloc.c: Add SH TLS relocs.
5843 * bfd-in2.h, libbfd.h: Regenerate.
5844
6a0735ef
AM		 58452002-10-11 Daniel Jacobowitz <drow@mvista.com>
5846
5847 * Makefile.in: Regenerated.
5848
af39267e
DJ		 58492002-10-11 Daniel Jacobowitz <drow@mvista.com>
5850
5851 * Makefile.am: Run dep-am.
6a0735ef 5852 (BFD_H_DEP): Add simple.c and linker.c.
af39267e
DJ		 5853 (BFD32_LIBS): Add simple.lo.
5854 (BFD32_LIBS_CFILES): Add simple.c.
5855 * Makefile.in: Regenerated.
5856 * bfd-in2.h: Regenerated.
5857 * simple.c: New file.
5858
0be617ce
AM		 58592002-10-11 Alan Modra <amodra@bigpond.net.au>
5860
14a793b2
AM		 5861 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
5862 (record_thumb_to_arm_glue): Likewise.
5863 * ecoff.c (ecoff_link_add_externals): Likewise.
5864 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
5865 (record_thumb_to_arm_glue): Likewise.
5866 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
5867 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
5868 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5869 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
5870 * elf64-ppc.c (func_desc_adjust): Likewise.
5871 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5872 (sh64_elf64_create_dynamic_sections): Likewise.
5873 * elflink.c (_bfd_elf_create_got_section): Likewise.
5874 (_bfd_elf_create_dynamic_sections): Likewise.
5875 (_bfd_elf_create_linker_section): Likewise.
5876 * elflink.h (elf_add_default_symbol): Likewise.
5877 (elf_link_create_dynamic_sections): Likewise.
5878 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5879 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
5880 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
5881 (_bfd_mips_elf_add_symbol_hook): Likewise.
5882 (_bfd_mips_elf_create_dynamic_sections): Likewise.
5883 * linker.c (generic_link_add_symbol_list): Likewise.
5884 * xcofflink.c (xcoff_link_add_symbols): Likewise.
5885
5886 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
5887
0be617ce 5888 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
7f6a7663 5889 completely removed. Correct local sym adjustment.
0be617ce 5890
0a4ef3f4
SC		 58912002-10-10 Stephen Clarke <stephen.clarke@superh.com>
5892
5893 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5894 Correct mistake in calculation of address of .got.
5895 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
5896 elf_sh64_pic_plt_entry_le): Likewise.
5897
efacd36e
SC		 58982002-10-09 Richard Shann <richard.shann@superh.com>
5899 Stephen Clarke <stephen.clarke@superh.com>
5900
5901 * Makefile.am: Add entries for elf32-sh64-lin.c and
5902 elf64-sh64-lin.c. Regenerate.
5903 * Makefile.in: Regenerate.
9b5ecbd0 5904 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
efacd36e
SC		 5905 to use sh64 vectors rather than sh vectors.
5906 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5907 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5908 * configure: Regenerate.
5909 * elf32-sh64-lin.c: New file.
5910 * elf64-sh64-lin.c: New file.
5911 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5fe39cae
AM		 5912 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5913
299bf759
L		 59142002-10-08 H.J. Lu <hjl@gnu.org>
5915
5916 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
5917 IE->LE transition for R_386_TLS_IE.
5918
51020317
AM		 59192002-10-08 Alan Modra <amodra@bigpond.net.au>
5920
5921 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
5922
a8fcf378
NC		 59232002-10-07 Mark Elbrecht <snowball3@softhome.net>
5924
51020317
AM		 5925 * cofflink.c (mark_relocs): Don't mark relocations in excluded
5926 sections.
a8fcf378 5927
a16d5acb
AM		 59282002-10-07 Alan Modra <amodra@bigpond.net.au>
5929
a6b511bd
AM		 5930 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
5931 code.
5932
a16d5acb
AM		 5933 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
5934
7c4a37eb
AM		 59352002-10-06 Alan Modra <amodra@bigpond.net.au>
5936
5937 * opncls.c: Formatting.
5938 (_bfd_new_bfd): Use a smaller section hash table.
5939
7c4ca42d
AO		 59402002-10-05 Alexandre Oliva <aoliva@redhat.com>
5941
5942 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
5943 of the other two relocations packed with a REL32 to NONE.
5944
4989d792
SC		 59452002-10-02 Stephen Clarke <stephen.clarke@superh.com>
5946
5947 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
5948 (sh_elf_link_hash_newfunc): Initialize it.
5949 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5950 to got.refcount for symbols that are forced local or when
5951 we have direct got refs.
5952 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
5953 to correctly adjust got.refcount and plt.refcount.
5954 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5955 (sh_elf_check_relocs): Increment gotplt_refcount.
51020317 5956
7c445aa3
JJ		 59572002-10-01 Jakub Jelinek <jakub@redhat.com>
5958
5959 * elf32-i386.c (elf_i386_relocate_section): Fix
5960 movl foo@indntpoff, %eax IE->LE transition.
5961
abcf1d52
JJ		 59622002-10-01 Jakub Jelinek <jakub@redhat.com>
5963
5964 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5965 sequence and its transitions.
5966
a45bb67d
JJ		 59672002-10-01 Jakub Jelinek <jakub@redhat.com>
5968
5969 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5970 to st_value + addend in non-code sections.
5971 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5972 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5973
00707a0e 59742002-09-30 Gavin Romig-Koch <gavin@redhat.com>
51020317
AM		 5975 Ken Raeburn <raeburn@cygnus.com>
5976 Aldy Hernandez <aldyh@redhat.com>
5977 Eric Christopher <echristo@redhat.com>
5978 Richard Sandiford <rsandifo@redhat.com>
00707a0e
RS		 5979
5980 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5981 (bfd_mach_mips5500): New.
5982 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5983 (arch_info_struct): Add corresponding entries here.
5984 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5985 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5986 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5987 bfd_mach_mips5400 and bfd_mach_mips5500.
5988 (_bfd_mips_elf_mach_extends_p): New function.
5989 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5990 the EF_MIPS_MACH flags.
5991 * bfd-in2.h: Regenerate.
5992
624f0b25
JT		 59932002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
5994
5995 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5996 .got sections.
5997
b89fe0ee
AM		 59982002-09-28 Alan Modra <amodra@bigpond.net.au>
5999
6000 * elf.c (map_sections_to_segments): Correct test for start of
6001 writable section in the same page as end of read-only section.
6002
b29635ba
JT		 60032002-09-27 Matt Thomas <matt@3am-software.com>
6004
6005 * elf32-vax.c (elf_vax_check_relocs): Remove unused
6006 local_got_refcounts usage. Remove allocation of got slot.
6007 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
6008 Remove de-allocation of got slot.
6009 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
6010 traversal for elf_vax_instantiate_got_entries. Allow empty .got
6011 sections to be GC'ed.
6012 (elf_vax_instantiate_got_entries): New function.
6013 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
6014 tests that are now handled by elf_vax_instantiate_got_entries.
6015 Assert GOT entry falls within .got section size. Remove redundant
6016 comparisions. Fix comments.
6017
bffbf940
JJ		 60182002-09-27 Jakub Jelinek <jakub@redhat.com>
6019
6020 * reloc.c: Add x86-64 TLS relocs.
6021 * bfd-in2.h, libbfd.h: Rebuilt.
6022 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
6023 relocs. Add TLS relocs.
6024 (x86_64_reloc_map): Add TLS relocs.
6025 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
6026 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
6027 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
6028 (elf64_x86_64_hash_entry): Define.
6029 (struct elf64_x86_64_obj_tdata): New.
6030 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
6031 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
6032 (link_hash_newfunc): Initialize tls_type.
6033 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
6034 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
6035 (elf64_x86_64_mkobject): New.
6036 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
6037 (elf64_x86_64_tls_transition): New.
6038 (elf64_x86_64_check_relocs): Add r_type variable and use it.
6039 Handle TLS relocs.
6040 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
6041 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
6042 (elf64_x86_64_size_dynamic_sections): Likewise.
6043 (dtpoff_base, tpoff): New.
6044 (elf64_x86_64_relocate_section): Handle TLS relocs.
6045 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
6046 entries.
6047 (bfd_elf64_mkobject): Define.
6048
6049 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
6050 DF_STATIC_TLS if shared.
6051
14366460
TS		 60522002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6053
6054 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
6055 empty relocation sections.
6056
9f951329
AM		 60572002-09-26 Alan Modra <amodra@bigpond.net.au>
6058
6059 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
6060 (ppc64_elf_build_stubs): Build them here instead.
6061
6b3ac709
JJ		 60622002-09-24 Jakub Jelinek <jakub@redhat.com>
6063
6064 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
6065 addend into r_addend, not *r_offset.
6066 (elf32_sparc_finish_dynamic_symbol): Likewise.
6067 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
6068 R_SPARC_RELATIVE's r_offset.
6069
e2f6d277
NC		 60702002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
6071
6072 * dwarf2.c (decode_line_info): Update to correctly decode
6073 the (non-standard DWARF2) out-of-order address sequences
6074 generated by the Intel C++ 6.0 compiler for ia64-Linux.
6075
f3961b2b
DD		 60762002-09-23 Mark Elbrecht <snowball3@softhome.net>
6077
6078 * config.bfd: For DJGPP targets, match with any cpu and any machine.
6079
ad34bc37
AM		 60802002-09-23 Alan Modra <amodra@bigpond.net.au>
6081
6082 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
6083 for discarded FDEs. Remove redundant assignment.
6084 * elflink.h (elf_bfd_discard_info): Save edited relocs.
6085
82988bff
L		 60862002-09-22 H.J. Lu <hjl@gnu.org>
6087
6088 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
6089 the relocation count between different .reloc sections.
6090
5ad8645c
AM		 60912002-09-21 Alan Modra <amodra@bigpond.net.au>
6092
5f819128
AM		 6093 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
6094 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
6095 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
6096 R_PPC_EMB_RELSDA.
6097
5ad8645c
AM		 6098 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
6099 unsigned. Move "symcount" assignment out of loop.
6100 * Makefile.am: Run "make dep-am".
6101 * Makefile.in: Regenerate.
6102 * configure: Regenerate.
6103 * po/SRC-POTFILES.in: Regnerate.
6104
75936555
NC		 61052002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
6106
6107 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
6108 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
6109 (e.g. IRIX64).
6110
2243deae
L		 61112002-09-19 Jakub Jelinek <jakub@redhat.com>
6112
6113 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
6114 even if generating R_PPC_RELATIVE reloc.
6115 (ppc_elf_relocate_section): Make sure relocation is performed
6116 if skip == -2. Clear memory at r_offset when creating dynamic
6117 relocation.
6118
37e55690
JJ		 61192002-09-19 Jakub Jelinek <jakub@redhat.com>
6120
6121 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
6122 BFD_RELOC_386_TLS_GOTIE): Add.
6123 * bfd-in2.h, libbfd.h: Rebuilt.
6124 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
6125 and R_386_TLS_GOTIE.
6126 (elf_i386_reloc_type_lookup): Handle it.
6127 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
6128 char instead of enum, change GOT_* into defines.
6129 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
6130 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6131 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
6132 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
6133 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
6134 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6135 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6136 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6137 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
6138 tls_type is GOT_TLS_IE_BOTH.
6139 (elf_i386_size_dynamic_sections): Likewise.
6140 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6141 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6142 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
6143 all 4 GOT_TLS_* TLS types.
6144
8e67855b
NC		 61452002-09-19 Nick Clifton <nickc@redhat.com>
6146
6147 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
6148 follow indirect links.
6149
1c59ba3f
NC		 61502002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
6151
6152 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
6153 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
6154 on 64 bit machines.
6155 (ecoff_swap_sym_in) <iss>: Likewise.
0e327d91
NC		 6156 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
6157 ECOFF information: 'ioptMax' refers to the actual *size*
6158 of the optimization symtab, not the number of entries.
1c59ba3f 6159
9d7404b7
NC		 61602002-09-19 Daniel Jacobowitz <drow@mvista.com>
6161
6162 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
6163 ELF_LINK_HASH_NEEDS_PLT logic.
6164
05a487dc
DJ		 61652002-09-18 Daniel Jacobowitz <drow@mvista.com>
6166
6167 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6168 correct relocation count.
6169
1f70368c
DJ		 61702002-09-17 Daniel Jacobowitz <drow@mvista.com>
6171
6172 * bfd-in.h (bfd_get_dynamic_symcount): Define.
6173 * bfd.c (struct _bfd): Add dynsymcount.
6174 * bfd-in2.h: Regenerated.
6175 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
6176 abfd->dynsymcount.
6177 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6178 for overflow.
6179
51020317 61802002-09-17 Stan Cox <scox@redhat.com>
a902ee94
SC		 6181
6182 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
6183 (mips_elf64_final_gp): Don't make up gp value.
6184 * elfn32-mips.c (mips_elf_final_gp): Likewise.
6185 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
6186 .MIPS.options/.options section.
6187
290062cc
DB		 61882002-09-17 David O'Brien <obrien@FreeBSD.org>
6189
6190 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
6191 It is benign for FreeBSD < 4.1. Minor reformatting.
6192 * elf64-alpha-fbsd.c: Likewise.
6193
c5c1f40c
JJ		 61942002-09-17 Jakub Jelinek <jakub@redhat.com>
6195
ca1eb0ba
JJ		 6196 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
6197 addend.
c5c1f40c 6198
562ace6b
AM		 61992002-09-17 Alan Modra <amodra@bigpond.net.au>
6200
6201 * elf64-alpha.c (alpha_elf_size_info): Make static.
6202
5af6ead6
AM		 62032002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
6204
6205 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
6206 * cpu-tic4x.c: Ditto.
6207
cb9512fc
TS		 62082002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6209
6210 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
6211 duplicate define.
6212
4ada7262
DB		 62132002-09-16 Bruno Haible <bruno@clisp.org>
6214
6215 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
6216 by a target variant implementation.
6217 * elf64-alpha.c: Likewise.
6218 * elf32-i386-fbsd.c: New file.
6219 * elf64-alpha-fbsd.c: New file.
6220 * targets.c: Support bfd_elf32_i386_freebsd_vec and
6221 bfd_elf64_alpha_freebsd_vec.
6222 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
6223 bfd_elf64_alpha_freebsd_vec.
6224 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
6225 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
6226 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
6227 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
6228 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
6229 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
6230 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
6231
6a30718d
JJ		 62322002-09-12 Jakub Jelinek <jakub@redhat.com>
6233
6234 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
6235 NULL.
6236 (elf_i386_relocate_section): Return false after printing error about
6237 unresolvable relocation.
6238
6cf9e9fe
NC		 62392002-09-12 Nick Clifton <nickc@redhat.com>
6240
6241 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
6242 R_ARM_THM_PC11.
6243
10f469bf
DJ		 62442002-09-11 Jeffrey Law <law@redhat.com>
6245
6246 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
6247
dc43ada5
NC		 62482002-09-11 Andrew Haley <aph@cambridge.redhat.com>
6249
6250 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
6251 line_ptr before deciding we've found a symbol.
6252
e09f4395
NC		 62532002-09-11 Nick Clifton <nickc@redhat.com>
6254
6255 * po/da.po: New Danish translation file.
6256 * configure.in (LINGUAS): Add 'da'.
6257 * configure: Regenerate.
6258
b3018b5f
NC		 62592002-09-10 Michael Snyder <msnyder@redhat.com>
6260
6261 * irix-core.c (do_sections, do_sections64): New functions.
51020317 6262 (irix_core_core_file_p): Call new functions do_sections,
b3018b5f
NC		 6263 do_sections64, depending on corefile (32-bit or 64-bit).
6264
2f21f25e
RH		 62652002-09-09 Richard Henderson <rth@redhat.com>
6266
6267 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
6268 and PCREL21F like PCREL21B.
6269
28b94e7c
KB		 62702002-09-04 Kevin Buettner <kevinb@redhat.com>
6271
51020317
AM		 6272 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
6273 vector.
28b94e7c 6274
5cec6941
NC		 62752002-09-02 Nick Clifton <nickc@redhat.com>
6276
6277 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
6278 names instead of cryptically overloaded bfd_reloc error
6279 codes.
6280 (v850_elf_relocate_section): Likewise.
6281 (v850_elf_relax_section): Replace caching of external symbols
6282 with caching of internal symbols obtained from calling
6283 bfd_elf_get_elf_syms().
51020317 6284 Fixup problems with freeing cached allocated memory blocks.
5cec6941 6285
3b77b1d5
AM		 62862002-09-02 Alan Modra <amodra@bigpond.net.au>
6287
638524b5
AM		 6288 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
6289 (bfd_pj_arch): Use bfd_default_scan.
6290 * cpu-v850.c (scan): Remove.
6291 (N): Use bfd_default_scan.
6292 * cpu-z8k.c (scan_mach): Remove.
6293 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
6294 first. Use bfd_default_scan.
6295
250d94fd
AM		 6296 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
6297 bfd_mach constants.
6298 (ecoff_get_magic): Likewise.
6299 * elf32-v850.c (v850_elf_object_p): Likewise.
6300 (v850_elf_final_write_processing): Likewise.
6301 * mipsbsd.c (MY(set_arch_mach)): Likewise.
6302 (MY(write_object_contents)): Likewise.
6303 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
6304 * coffcode.h (coff_write_object_contents): Likewise.
6305 (coff_set_arch_mach_hook): Add comment describing machine == 0.
6306 Remove unnecessary "machine" assignments.
6307 (coff_write_relocs): Test for the absolute section sym by testing
6308 section and flags.
6309
3b77b1d5
AM		 6310 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
6311 and bfd_mach_i386_i386_intel_syntax.
250d94fd 6312 * pdp11.c (NAME(aout,machine_type)): Likewise.
3b77b1d5 6313
e5b45b83
DA		 63142002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
6315
6316 * bfd-in.h (align_power): Cast constants to bfd_vma type.
6317 * bfd-in2.h (align_power): Likewise.
6318
37f45cf8
AM		 63192002-08-30 Alan Modra <amodra@bigpond.net.au>
6320
6321 * Makefile.am: Run "make dep-am".
6322 * Makefile.in: Regenerate.
6323
6324 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
6325 * cpu-powerpc.c (powerpc_compatible): Likewise.
6326 * cpu-rs6000.c (rs6000_compatible): Likewise.
6327
86aba9db
NC		 63282002-08-28 Catherine Moore <clm@redhat.com>
6329
9b5ecbd0 6330 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
86aba9db
NC		 6331 (v850-elf-reloc): Don't resolve pc relative relocs.
6332 (v850_elf_ignore_reloc): New routine.
6333 (v850_elf_final_link_relocate): Handle new relocs.
6334 (v850_elf_relax_delete_bytes ): New routine.
6335 (v850_elf_relax_section): New routine.
6336 (bfd_elf32_bfd_relax_section): Define.
6337 (HOWTO): New entries for new relocs.
6338 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
6339 (BFD_RELOC_V850_LONGJUMP): New reloc.
6340 (BFD_RELOC_V850_ALIGN): New reloc.
6341 * archures.c: Remove redundant v850ea architecture.
6342 * cpu-v850.c: Remove redundant v850ea support.
6343 * libbfd.h: Regenerate.
6344 * bfd-in2.h: Regenerated.
6345
026df7c5
NC		 63462002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
6347
6348 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
6349 * configure.in: Add tic4x_coff vector files.
6350 * configure: Regenerate.
6351 * Makefile.am: Add tic4x target.
6352 * Makefile.in: Regenerate.
6353
63542002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
6355
6356 * archures.c: Add the BFD arch type tic4x.
6357 * bfd-in.h: Add BFD_IN_MEMORY flag.
6358 * coff-tic4x.c: New file.
6359 * coffswap.h (coff_swap_sym_out): Add preadjuster.
6360 * cpu-tic4x.c: New file.
6361 * targets.c: Added tic4x- in list of xvecs.
6362 * ticoff.h: New file.
6363 * bfd-in2.h: Regenerate.
6364
88f7bcd5
NC		 63652002-08-27 Adam Nemet <anemet@lnxw.com>
6366
6367 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
6368 bit of DT_INIT and DT_FINI for Thumb functions.
6369
c8e48751
AM		 63702002-08-26 Alan Modra <amodra@bigpond.net.au>
6371
6372 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
6373
2846975a
AM		 63742002-08-26 Alan Modra <amodra@bigpond.net.au>
6375
6376 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
6377
067653c5
AM		 63782002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6379
6380 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
6381 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
6382 Likewise.
6383 (struct elf_sh_pcrel_relocs_copied): Removed.
6384 (struct elf_sh_dyn_relocs): New.
6385 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
6386 field with dyn_relocs.
6387 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
6388 sections and sym_sec.
6389 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
6390 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
6391 (sh_elf_create_dynamic_sections): Use create_got_section instead
6392 of _bfd_elf_create_got_section.
6393 (sh_elf_check_relocs): Likewise.
6394 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
6395 sections.
6396 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
6397 sh_elf_relocate_section, sh_elf_check_relocs,
6398 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
6399 Likewise.
6400 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
6401 dynamic relocations and avoiding the copy relocation when we
6402 didn't find any dynamic relocations in the section which has
6403 contents or is read-only.
6404 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6405 (sh_elf_size_dynamic_sections): Don't reset the size of
6406 .rela.got section even if dynamic_sections_created flag is off.
6407 Don't use sh_elf_discard_copies. Scan all input bfd and use
6408 allocate_dynrelocs. Call readonly_dynrelocs to determine
6409 whether we need DT_TEXTREL.
6410 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
6411 whether the symbol was never referred to.
6412 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
6413 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
6414 (sh_elf_check_relocs): Call create_got_section if the short-cut
6415 to .got is null. Increment reference counters only instead of
6416 allocating space on dynamic sections here. Don't conditionalize
6417 uninitialized got.offset value when marking the symbol as a
6418 global offset table entry. Keep relocations for symbols satisfied
6419 by a dynamic library to avoid copy relocations for the symbol.
6420 Set dynobj field of an elf hash table if needed.
6421 (sh_elf_finish_dynamic_sections): Handle null section pointer
6422 correctly.
6423 (elf_backend_copy_indirect_symbol): Defined.
6424 (elf_backend_can_refcount): Defined.
6425
7e326afc
NC		 64262002-08-23 Nick Clifton <nickc@redhat.com>
6427
6428 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
6429 previous change. Add comment explaining why.
6430
c8614e8e
AM		 64312002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6432
6433 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
6434 contents of .got.plt[2] to tr0, not address of .got.plt.
6435 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
6436 patching absolute plt entry. For shmedia plt entry, set bottom bit
6437 of branch to plt0 as this is a branch to an shmedia instruction.
6438 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
6439 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
6440 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
6441 branch to plt0.
6442 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
6443 patching absolute plt entry. For shmedia plt entry, branch to
6444 plt0 is now ptrel, so use relative offset. Set bottom bit of
6445 branch target as it is a branch to an shmedia instruction.
6446
3b587c71
AM		 64472002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
6448 Richard Shann <richard.shann@superh.com>
6449
6450 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
6451 value if .init is an SHmedia function. Similarly for DT_FINI.
6452 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
51020317 6453
957dcaa8
AM		 64542002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6455
3b587c71 6456 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
957dcaa8 6457 dynamic section.
3b587c71 6458 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
957dcaa8 6459
a4263c47
NC		 64602002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6461
6462 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
51020317 6463 byte read when reading the return address register column.
a4263c47 6464
db4ed121
NC		 64652002-08-22 Nick Clifton <nickc@redhat.com>
6466
6467 * config.bfd: Add powepc64-*-*bsd* target.
6468
ed71e111
NC		 64692002-08-22 Graeme Peterson <gp@qnx.com>
6470
6471 * Makefile.am: Add entries for elf32-shqnx.c
6472 * Makefile.in: Regenerate.
6473 * config.bfd: Add support sh-*-nto* target.
6474 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
6475 * configure: Regenerate.
6476 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
6477 * elf32-sh.c: Do not include elf32-target.h if
6478 ELF32_SH_C_INCLUDED is defined.
6479 * elf32-shqnx.c: New file: Support for QNX.
6480 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
6481
0ab72ee2
NC		 64822002-08-22 Nick Clifton <nickc@redhat.com>
6483
75c83283
NC		 6484 * po/tr.po: Updated Turkish translation.
6485
0ab72ee2
NC		 6486 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
6487 symbols are not read.
6488
56780f18
AM		 64892002-08-22 Alan Modra <amodra@bigpond.net.au>
6490
6491 * elf32-m68hc11.c: Formatting fixes.
6492 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6493 * elf32-m68hc12.c: Formatting fixes.
6494 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6495
b48fa14c
AM		 64962002-08-22 Alan Modra <amodra@bigpond.net.au>
6497
a7c71b0c
AM		 6498 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
6499 SEC_DATA.
6500 (pmac_xcoff_vec): Likewise.
6501 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6502 (aix5coff64_vec): Likewise.
6503
56780f18
AM		 65042002-08-22 Alan Modra <amodra@bigpond.net.au>
6505
b48fa14c
AM		 6506 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
6507 param to elf_backend_copy_indirect_symbol.
6508 (_bfd_elf_link_hash_copy_indirect): Likewise.
6509 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
6510 calls to copy_indirect_symbol.
6511 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
6512 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
6513 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6514 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
6515 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6516 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
6517 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
6518 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6519 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6520 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
6521 test refcounts for "used" values.
6522
8c2ab17d
AM		 65232002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
6524
6525 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
6526 argument declaration.
6527
d62b1198 65282002-08-19 Elena Zannoni <ezannoni@redhat.com>
51020317
AM		 6529
6530 * archures.c (bfd_mach_ppc_e500): Added.
6531 * bfd-in2.h: Rebuilt.
d62b1198
EZ		 6532 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
6533
9f88ba09
AM		 65342002-08-19 Alan Modra <amodra@bigpond.net.au>
6535
6536 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
6537
df622259
AC		 65382002-08-17 Andrew Cagney <ac131313@redhat.com>
6539
6540 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
51020317 6541 `bfd_byte'.
df622259 6542
44c410de
SC		 65432002-08-17 Stan Cox <scox@redhat.com>
6544
6545 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
6546 IRIX 6 segment layout for NEWABI.
6547
4972a8e9
SC		 65482002-08-16 Stephen Clarke <stephen.clarke@superh.com>
6549
1049f94e 6550 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
4972a8e9 6551 symbols when looking for section referred to by a relocation.
1049f94e 6552 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
51020317 6553
c5cd6d62
AM		 65542002-08-15 Alan Modra <amodra@bigpond.net.au>
6555
6556 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
6557
0741c7be
HPN		 65582002-08-15 Hans-Peter Nilsson <hp@axis.com>
6559
6560 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
6561 missing check for whether the symbol is referenced by DSO before
6562 unexporting it as an unneeded dynamic symbol.
6563
e8d5d179
L		 65642002-08-14 H.J. Lu <hjl@gnu.org>
6565
6566 * libbfd.h: Regenerate.
6567
e9229007
L		 65682002-08-14 H.J. Lu <hjl@gnu.org>
6569
6570 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
6571
1fd03b5a
SC		 65722002-08-14 Stephane Carrez <stcarrez@nerim.fr>
6573
6574 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
6575 instructions.
6576 (m68hc11_direct_relax): New to define table of relaxable instructions.
6577 (find_relaxable_insn): New, find a relaxable insn.
6578 (compare_reloc): New to compare two relocs.
6579 (m68hc11_elf_relax_section): New, relax text sections.
6580 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
6581 (elf32_m68hc11_check_relocs): New function for GC support.
6582 (elf32_m68hc11_relocate_section): New function for GC support.
6583 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
6584 (elf_backend_check_relocs): Likewise.
6585 (elf_backend_relocate_section): Likewise.
6586
c828c771
L		 65872002-08-13 H.J. Lu <hjl@gnu.org>
6588
6589 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
6590 definitions in shared objects when checking symbol with
6591 undefined version.
6592
9b701e44
SC		 65932002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6594
6595 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
6596 (elf32_m68hc11_gc_sweep_hook): Likewise.
6597 (elf_backend_gc_mark_hook): Define for GC section support.
6598 (elf_backend_gc_sweep_hook): Likewise.
6599 (elf_backend_can_gc_sections): Likewise.
6600
6601 * elf32-m68hc12.c: Likewise.
6602
96405e3c
SC		 66032002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6604
6605 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
6606 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
6607 (_bfd_m68hc11_elf_set_private_flags): New function.
6608 Use them to set/check/print ELF flags specific to 68HC11.
6609
6610 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
6611 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
6612 (_bfd_m68hc12_elf_set_private_flags): New function.
6613 Use them to set/check/print ELF flags specific to 68HC12.
6614
dae78fb0
SC		 66152002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6616
6617 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
6618 fix masks for PC-rel relocs.
6619 (m68hc11_elf_ignore_reloc): New function.
6620
6621 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
6622 68HC12 banked addressing relocs.
6623 (m68hc12_phys_addr): New to compute physical address of banked memory.
6624 (m68hc12_phys_page): Likewise for page.
6625 (m68hc12_addr_is_banked): New to see if address is in banked area.
6626 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
6627
3dbfec86
SC		 66282002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6629
6630 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
6631 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
6632 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
6633 * bfd-in2.h: Regenerate.
6634
871da94f
L		 66352002-08-12 H.J. Lu <hjl@gnu.org>
6636
6637 * elflink.h (elf_add_default_symbol): Preserve section across
6638 elf_merge_symbol.
6639
59bc061d
NC		 66402002-08-09 Graeme Peterson <gp@qnx.com>
6641
51020317 6642 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
59bc061d
NC		 6643 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
6644 * Makefile.in: Regenerate.
6645 * config.bfd: Add support for powerpc{le}-*-nto targets.
6646 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
6647 * configure: Regenerate.
6648 * elf32-i386qnx.c: Moved backend functions into a QNX specific
6649 common file "elf32-qnx.h", and now include that file.
6650 * elf32-qnx.h: New file: QNX specific common elf backend.
6651 * elf32-ppc.c: Do not include elf32-target.h if
6652 ELF32_PPC_C_INCLUDED is defined.
6653 * elf32-ppcqnx.c: New file: Support for QNX.
6654 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
6655 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
6656
2b692c59
NC		 66572002-08-09 Nick Clifton <nickc@redhat.com>
6658
6659 * po/sv.po: Updated Swedish translation.
6660
d0c7ff07
TS		 66612002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6662
6663 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
6664 g->global_gotsym is NULL.
6665
d8bbe778
L		 66662002-08-08 H.J. Lu <hjl@gnu.org>
6667
c5cd6d62 6668 * elflink.h (elf_add_default_symbol): Don't warn if a definition
d8bbe778
L		 6669 overrides an indirect versioned symbol.
6670
c366c25e
JJ		 66712002-08-08 Jakub Jelinek <jakub@redhat.com>
6672
6673 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
6674 for R_386_TLS_TPOFF32 relocs against symndx 0.
6675
31941635
L		 66762002-08-07 H.J. Lu <hjl@gnu.org>
6677
6678 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
6679 with undefined version if needed.
6680 (elf_link_assign_sym_version): Match a default symbol with a
6681 version without definition. No need to hide the default
6682 definition separately.
6683
0f3bd64f
AM		 66842002-08-08 Alan Modra <amodra@bigpond.net.au>
6685
7330fb86
AM		 6686 * elflink.h (elf_link_output_extsym): Don't output symbols from
6687 SEC_EXCLUDE sections.
6688
0f3bd64f
AM		 6689 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
6690
a4aa0fb7
AM		 66912002-08-07 Alan Modra <amodra@bigpond.net.au>
6692
6693 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
6694 entries.
6695
34ea4a36
TS		 66962002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6697
6698 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
6699 mismatch.
6700
141ff970
TS		 67012002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6702
6703 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
6704
28458e7e
TS		 67052002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6706
6707 * elf32-mips.c (mips_reloc_map): Fix typo.
6708
0121a3da
AM		 67092002-08-06 Alan Modra <amodra@bigpond.net.au>
6710
6711 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
6712
d006db6c
AM		 67132002-08-06 Alan Modra <amodra@bigpond.net.au>
6714
6715 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
6716
8ea80f08
AM		 67172002-08-06 Alan Modra <amodra@bigpond.net.au>
6718
2a52da53
AM		 6719 * libxcoff.h: Use PARAMS on function declarations.
6720 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
6721 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6722
8ea80f08
AM		 6723 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
6724 addend.
6725 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
6726
cf9ab45b
AM		 67272002-08-06 Alan Modra <amodra@bigpond.net.au>
6728
6729 * coff-rs6000.c: Formatting fixes.
6730 (xcoff_calculate_relocation): Use PARAMS in declaration.
6731 (xcoff_complain_overflow): Likewise.
6732 (xcoff_ppc_relocate_section): Use old-style function pointer call.
6733 (bfd_xcoff_backend_data): Remove useless comments.
6734 (rs6000coff_vec): Likewise.
6735 (bfd_pmac_xcoff_backend_data): Likewise.
6736 (pmac_xcoff_vec): Likewise.
8ea80f08 6737
cf9ab45b
AM		 6738 * coff64-rs6000.c: Formatting fixes.
6739 (xcoff64_calculate_relocation): Use PARAMS in declaration.
6740 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
6741 (bfd_xcoff_backend_data): Remove useless comments.
6742 (rs6000coff64_vec): Likewise.
6743 (bfd_xcoff_aix5_backend_data): Likewise.
6744 (aix5coff64_vec): Likewise.
6745
48bfecdd
AM		 67462002-08-06 Alan Modra <amodra@bigpond.net.au>
6747
a78eab4e
AM		 6748 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
6749 mask entries. Use complain_overflow_dont for R_REF.
6750 (xcoff_reloc_type_ba): Revert last change.
6751 (xcoff_reloc_type_br): Likewise.
6752 (xcoff_reloc_type_crel): Likewise.
6753 (xcoff_ppc_relocate_section): Likewise.
6754 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
6755 (xcoff64_ppc_relocate_section): Likewise.
6756 (xcoff64_howto_table): Revert some of last change to mask entries.
6757 Use complain_overflow_dont for R_REF.
6758
48bfecdd
AM		 6759 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
6760 relocs with bitsize == 16 have size = 1.
6761 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
6762 (xcoff_reloc_type_br): Likewise.
6763 (xcoff_reloc_type_crel): Likewise.
6764 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6765 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
6766 dst_mask adjustment.
6767 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6768 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
6769 bitsize == 16 have size = 1.
6770
fd13ed0c
DC		 67712002-08-01 Denis Chertykov <denisc@overta.ru>
6772
6773 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
6774 (struct misc): New field isymbuf. All free_* fields removed.
6775 (symbol_value): Pass in internal syms. No need to swap syms in.
6776 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
6777 possibly cached info.
6778 (tidyup_after_error): Removed.
6779 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
6780 misc. Use new field.
6781 (adjust_all_relocations): Use internal syms. No need to swap syms
6782 in and out.
6783 (add_page_insn): Don't use removed fields of struct misc.
6784
24a1ba0f
NC		 67852002-08-01 Nick Clifton <nickc@redhat.com>
6786
6787 * elf32-arm.h: Revert previous delta.
6788
a6903459
NC		 67892002-08-01 Nick Clifton <nickc@redhat.com>
6790
6791 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
6792 * configure: Regenerate.
6793
39a2a3eb
L		 67942002-07-31 H.J. Lu <hjl@gnu.org>
6795
6796 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
6797 selected.
6798
a0dfa6a8
L		 67992002-07-31 H.J. Lu <hjl@gnu.org>
6800
6801 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
6802 is selected.
6803
cd67d266
JJ		 68042002-07-31 Jakub Jelinek <jakub@redhat.com>
6805
6806 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
6807 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
6808
4eb6b71c
NC		 68092002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6810
6811 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
6812 There is no 8 byte relocation type for this architecture.
6813 (do_ns32k_reloc): Use bfd_vma instead of native types.
6814 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
6815 returns void.
6816 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
6817 rely on generic code to do that.
6818 * aout-ns32k.c (howto_table): Add appropriate overflow detection
6819 to all table entries.
6820 (_bfd_ns32k_relocate_contents): put_data returns void.
6821 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
6822 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
6823 return void.
6824
f7c33884
NC		 68252002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6826
6827 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
6828 archive object is target dependant.
6829
8f64befb
NC		 68302002-07-31 Adam Nemet <anemet@lnxw.com>
6831
6832 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
6833 (THUMB_PLT_ENTRY_SIZE): New macro.
6834 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
6835 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
6836 ARM_PLT_ENTRY_SIZE.
6837 (elf32_arm_plt_entry): Likewise.
6838 (elf_backend_plt_header_size): Likewise.
6839 (elf32_thumb_plt0_entry): New global.
6840 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
6841 into .plt.thumb.
6842 (elf32_thumb_plt_entry): New global.
6843 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
6844 Thumb entries. Set the bottom bit of the corresponding GOT entry
6845 for a Thumb PLT entry.
6846 (struct elf32_arm_plt_entry_info): New structure.
6847 (struct elf32_arm_link_hash_entry, plt_info): New member of this
6848 type.
6849 (elf32_arm_link_hash_newfunc): Initialize new member.
6850 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
6851 relocations against the PLT.
6852 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
6853 first_rel_type if this is the first time we encounter the symbol.
6854 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
6855 Determine if relocation needs a PLT entry. Set first_rel_type if
6856 this is the first time we encounter the symbol
6857 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
6858 functions as well.
6859 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
6860 (elf32_arm_create_dynamic_sections): New function. Create the
6861 .plt.thumb section.
6862 (elf_backend_create_dynamic_sections): Call it.
6863
47badb7b
NC		 68642002-07-31 Nick Clifton <nickc@redhat.com>
6865
6866 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
6867 'alternative' in order to avoid shadowing global symbol of the
6868 same name.
6869 * bfd-in2.h: Regenerate.
6870 * libbfd.h: Regenerate.
6871 * libcoff.h: Regenerate.
6872
8a397dad
TS		 68732002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6874
6875 * Makefile.am: Add n32 ABI support.
6876 * Makefile.in: Regenerate.
6877 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
6878 bit vectors for mips*-*-linux targets as optional.
6879 * configure.in: Add n32 ABI vectors.
6880 * configure: Regenerate.
6881 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
6882 * elfn32-mips.c: New file, n32 ABI support.
6883 * targets.c: Add n32 ABI vectors.
6884
7e392df6 68852002-07-30 Graeme Peterson <gp@qnx.com>
83e1617e 6886
7e392df6
NC		 6887 * elfarmqnx-nabi.c: New file: Support for QNX.
6888 * config.bfd: Add support for arm-*-nto target.
6889 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
6890 * configure: Regenerate.
6891 * Makefile.am: Add entries for elfarmqnx-nabi.c.
6892 * Makefile.in: Regenerate.
6893 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
6894 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
6895 * elfarm-nabi.c: Do not include elf32-arm.h if
6896 ELFARM_NABI_C_INCLUDED is defined.
6897 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
7330fb86 6898
7e392df6 68992002-07-30 Nick Clifton <nickc@redhat.com>
7330fb86 6900
83e1617e
NC		 6901 * po/sv.po: Updated Swedish translation.
6902
704afa60
JJ		 69032002-07-30 Jakub Jelinek <jakub@redhat.com>
6904
6905 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
6906
487e54f2
AM		 69072002-07-30 Alan Modra <amodra@bigpond.net.au>
6908
6909 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
6910 * archive.c (bfd_generic_archive_p): Likewise.
6911 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
6912 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
6913 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
6914 (xcoff64_archive_p): Likewise.
6915 (xcoff64_openr_next_archived_file): Likewise.
6916 (xcoff64_archive_p): Clean up tdata properly on error.
6917 * coffgen.c (coff_real_object_p): Likewise.
6918 (coff_object_p): Release filehdr and opthdr.
6919 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
6920 * ieee.c (ieee_archive_p): Likewise.
6921 * ihex.c (ihex_object_p): Likewise.
6922 (ihex_mkobject): Always allocate tdata.
6923 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
6924 * srec.c (srec_mkobject): Always allocate tdata.
6925 (srec_object_p): Clean up tdata properly on error.
6926 (symbolsrec_object_p): Likewise.
6927 * versados.c (versados_object_p): Likewise.
6928 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
6929 and bfd_realloc instead of realloc.
6930 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
6931 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
6932 place of bfd_malloc, simplifying error freeing. Free hash table too.
6933 (vms_object_p): Clean up tdata on error.
6934 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
6935 (vms_close_and_cleanup): Adjust for bfd_alloc use.
6936
9d46020e
AM		 69372002-07-30 Alan Modra <amodra@bigpond.net.au>
6938
6939 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
6940
fb39dac1
RS		 69412002-07-26 Chris Demetriou <cgd@broadcom.com>
6942
6943 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
6944 flags into resulting BFD.
6945
7a624474
AM		 69462002-07-26 Alan Modra <amodra@bigpond.net.au>
6947
6948 From John Reiser <jreiser@BitWagon.com>
6949 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6950 tls_ldm_got.refcount.
6951
a4382ec6
TS		 69522002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6953
6954 * elf64-mips.c: Update TODO comment.
6955 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6956 mips_elf64_gprel16_reloca): Remove prototypes.
6957 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6958 (UNUSED_RELOC): Replace by EMPTY_RELOC.
6959 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6960 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6961 R_MIPS_HIGHEST.
6962 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6963 R_MIPS_GOT16. Remove wrong comments.
6964 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6965 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6966 from elf32-mips.c.
6967 (mips_elf64_hi16_reloc): Fix formatting.
6968 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6969 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6970 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6971 (mips_elf64_gprel16_reloc): Make static. Add check for
6972 partial_inplace.
6973 (mips_elf64_gprel16_reloca): Remove.
6974 (mips_elf64_literal_reloc): New function.
6975 (mips_elf64_gprel32_reloc): Fix formatting.
6976 (mips_elf64_shift6_reloc): Fix comment. Make static.
6977 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6978 elf32-mips.c.
6979 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6980 elf32-mips.c
6981 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6982 specific relocations.
6983 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6984 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6985 (ELF_MAXPAGESIZE): Add comment.
6986
219576a4
NC		 69872002-07-25 Nick Clifton <nickc@redhat.com>
6988
6989 * po/sv.po: Updated Swedish translation.
6990 * po/es.po: Updated Spanish translation.
6991 * po/fr.po: Updated French translation.
6992
8c58d23b
AM		 69932002-07-25 Alan Modra <amodra@bigpond.net.au>
6994
6995 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6996 as elf_link_record_local_dynamic_symbol.
6997 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6998 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
6999 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
7000 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
7001 attempt is made to record a symbol in a discarded section, and
7002 return `2' in that case.
7003
ff3063f5
NC		 70042002-07-24 Nick Clifton <nickc@redhat.com>
7005
7006 * po/sv.po: Updated Swedish translation.
7007 * po/es.po: Updated Spanish translation.
7008
f0fe0e16
AM		 70092002-07-23 Alan Modra <amodra@bigpond.net.au>
7010
c1fb5f8a
AM		 7011 * po/SRC-POTFILES.in: Regenerate.
7012
f0fe0e16
AM		 7013 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
7014 immediately. Remove code handling relocatable linking.
7015 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
7016 * elf32-cris.c (cris_elf_relocate_section): Likewise.
7017 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
de2d743e 7018 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 7019 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
7020 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
7021 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
7022 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7023 * elf32-v850.c (v850_elf_relocate_section): Likewise.
7024 * elf32-vax.c (elf_vax_relocate_section): Likewise.
7025 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7026 * elf32-avr.c (elf_backend_rela_normal): Define.
7027 * elf32-cris.c: Likewise.
7028 * elf32-fr30.c: Likewise.
de2d743e 7029 * elf32-frv.c: Likewise.
f0fe0e16
AM		 7030 * elf32-h8300.c: Likewise.
7031 * elf32-hppa.c: Likewise.
7032 * elf32-ip2k.c: Likewise.
7033 * elf32-sparc.c: Likewise.
7034 * elf32-v850.c: Likewise.
7035 * elf32-vax.c: Likewise.
7036 * elf64-hppa.c: Likewise.
7037 * elf64-sparc.c: Likewise.
7038 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
de2d743e 7039 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 7040 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7041 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
7042 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7043 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7044 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7045 * elf-m10200.c (USE_RELA): Don't define.
7046 * elf-m10300.c: Likewise.
de2d743e 7047 * elfarm-oabi.c: Likewise.
f0fe0e16
AM		 7048 * elf32-i370.c: Likewise.
7049 * elf32-ip2k.c: Likewise.
7050 * elf32-m68k.c: Likewise.
7051 * elf32-mcore.c: Likewise.
7052 * elf32-ppc.c: Likewise.
7053 * elf32-s390.c: Likewise.
7054 * elf32-vax.c: Likewise.
7055 * elf64-ppc.c: Likewise.
7056 * elf64-s390.c: Likewise.
7057 * elf64-x86-64.c: Likewise.
7058 * elfxx-ia64.c: Likewise.
7059 * elf32-avr.c (USE_REL): Don't undef.
7060 * elf32-ip2k.c: Likewise.
7061
5e8d7549
NC		 70622002-07-23 Nick Clifton <nickc@redhat.com>
7063
7064 * elf-bfd.h (struct elf_backend_data): Add new bitfield
7065 'want_p_paddr_set_to_zero'.
7066 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
7067 to false;
7068 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
7069 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
7070
9e12c7db
NC		 70712002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
7072
7073 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
7074 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
7075 show the Copyright string.
7076 Minor formatting tidy ups.
7077
0461a601
NC		 70782002-07-23 Nick Clifton <nickc@redhat.com>
7079
ff3063f5
NC		 7080 * po/fr.po: Updated French translation.
7081 * po/sv.po: Updated Swedish translation.
0461a601 7082
fad2542d
AM		 70832002-07-23 Alan Modra <amodra@bigpond.net.au>
7084
7085 * elflink.h (elf_link_input_bfd): Don't change internal symbols
7086 when outputting relocs.
7087
c0647bfc
JT		 70882002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
7089
7090 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
7091 DT_PLTGOT into the dynamic section if there is a PLT.
7092
d01414a5
TS		 70932002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7094
7095 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
7096 elf32-mips.c.
7097 (_bfd_mips_elf_write_section): Likewise.
7098 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
7099 (_bfd_mips_elf_write_section): Likewise.
7100 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
7101 (elf32_mips_write_section): Likewise.
7102 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
7103 (_bfd_mips_elf_write_section): Likewise.
7104
40c97fc6
AM		 71052002-07-19 Alan Modra <amodra@bigpond.net.au>
7106
7107 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
7108 PT_IA_64_UNWIND segments for a given section.
7109
58378160
L		 71102002-07-17 H.J. Lu <hjl@gnu.org>
7111
7112 * Makefile.am: Fix a typo.
7113 * Makefile.in: Regenerate.
7114
cf88bb9f
NC		 71152002-07-15 Denis Chertykov <denisc@overta.ru>
7116 Frank Ch. Eigler <fche@redhat.com>
7117 Ben Elliston <bje@redhat.com>
7118 Alan Lehotsky <alehotsky@cygnus.com>
7119 John Healy <jhealy@redhat.com>
7120 Graham Stott <grahams@redhat.com>
7121 Jeff Johnston <jjohnstn@redhat.com>
7122
7123 * Makefile.am: Add support for ip2k.
7124 * Makefile.in: Regenerate.
7125 * doc/Makefile.in: Regenerate.
7126 * archures.c: Add support for ip2k.
7127 * config.bfd: Add support for ip2k.
7128 * configure.in: Add support for ip2k.
7129 * configure: Regenerate.
7130 * reloc.c: Add support for ip2k.
7131 * targets.c: Add support for ip2k.
7132 * bfd-in2.h: Regenerate.
7133 * libbfd.h: Regenerate.
7134 * cpu-ip2k.c: New file.
7135 * elf32-ip2k.c: New file.
7136
0dafd5f6
RE		 71372002-07-17 Ian Rickards <irickard@arm.com>
7138
40c97fc6 7139 * dwarf2.c (concat_filename): If we can't establish the directory
0dafd5f6
RE		 7140 just return the filename.
7141
36b08f12
AM		 71422002-07-16 Moritz Jodeit <moritz@jodeit.org>
7143
7144 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
7145
58821868
AM		 71462002-07-16 Alan Modra <amodra@bigpond.net.au>
7147
7148 * elflink.h: Formatting fixes, tidy prototypes.
7149 (elf_link_assign_sym_version): Move common code out of loop.
7150
c89583f8
AM		 71512002-07-16 Alan Modra <amodra@bigpond.net.au>
7152
7153 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
7154 reloc section size is zero. Correct reloc output location.
7155
ba94744e
AM		 71562002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7157
7158 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
7159 the final type for the e_fsel selector when generating PA2.0W code.
7160 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
7161 relocations.
7162
96a94295
L		 71632002-07-14 H.J. Lu <hjl@gnu.org>
7164
7165 * elflink.h (elf_link_assign_sym_version): Hide the default
7166 definition if there is a hidden versioned definition.
7167
6849c52f
HPN		 71682002-07-12 Hans-Peter Nilsson <hp@axis.com>
7169
7170 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
7171 dynamic reference test in assertion when initializing GOT with
7172 static contents. Just assert that there are either no dynamic
7173 sections, the symbol is defined in the regular objects or that the
7174 symbol is undef weak. Tweak comment.
7175 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
7176 only if the symbol isn't defined in the program and isn't undef
7177 weak.
7178 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
7179 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
7180 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
7181 (elf_cris_discard_excess_program_dynamics): Don't consider
7182 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
7183
239e1f3a
AM		 71842002-07-11 Alan Modra <amodra@bigpond.net.au>
7185
7186 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
7187 unresolved debugging relocs in dynamic applications.
7188 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7189 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7190 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7191 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7192 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7193 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7194
2f6d9989
AM		 71952002-07-10 Alan Modra <amodra@bigpond.net.au>
7196
f5e87a1d
AM		 7197 * elf64-ppc.c (ONES): Define.
7198 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
7199 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
7200 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
7201
2f6d9989
AM		 7202 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
7203 (ppc64_elf_set_private_flags): Delete.
7204 (ppc64_elf_section_from_shdr): Delete.
7205 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
7206 (ppc64_elf_fake_sections): Delete.
7207 (bfd_elf64_bfd_set_private_flags): Don't define.
7208 (bfd_elf64_get_symbol_info): Likewise.
7209 (elf_backend_section_from_shdr): Likewise.
7210 (elf_backend_fake_sections): Likewise.
7211
0594c12d
AM		 72122002-07-10 Marco Walther <Marco.Walther@sun.com>
7213
7214 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
7215 when not already set.
7216 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
7217 (elf_backend_fake_sections): Define.
7218
699cb9b8
AM		 72192002-07-10 Alan Modra <amodra@bigpond.net.au>
7220
7221 * merge.c (_bfd_merge_section): Remove redundant output_section check.
7222 Formatting.
7223 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
7224
0a4787a0
HPN		 72252002-07-09 Hans-Peter Nilsson <hp@axis.com>
7226
7227 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
7228 NULL sym_hashes to just before use.
7229 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
7230 symbol with non-default visibility.
7231 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
7232 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
7233 Ditto.
7234 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
7235 symbol with non-default visibility.
7236 (cris_elf_check_relocs): At tests for local symbol before
7237 increasing h->plt.refcount, also check for non-default
7238 visibility. Ditto when checking for local symbol to eliminate
7239 pc-relative runtime relocs.
7240
aecc8f8a
AM		 72412002-07-08 Alan Modra <amodra@bigpond.net.au>
7242
7243 * elf.c: Formatting.
7244 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
7245 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
7246 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
7247 segments.
7248
e9168c1e
MM		 72492002-07-07 Mark Mitchell <mark@codesourcery.com>
7250 Alan Modra <amodra@bigpond.net.au>
7251
7252 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
7253 account the impact of relocation count overflow when computing
7254 section offsets.
7255 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
7256 or not to apply the PE COFF reloc overflow handling. Fix a
7257 fencepost error in deciding whether or not to use that technique.
7258
6cdc0ccc
AM		 72592002-07-07 Alan Modra <amodra@bigpond.net.au>
7260
7261 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
7262 change type of locsyms.
7263 (bfd_elf_get_elf_syms): Declare.
7264 * elf.c (bfd_elf_get_elf_syms): New function.
7265 (group_signature): Use bfd_elf_get_elf_syms.
7266 (bfd_section_from_r_symndx): Likewise.
7267 * elfcode.h (elf_slurp_symbol_table): Likewise.
7268 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7269 (elf_link_add_object_symbols): Likewise. Reorganise to increase
7270 locality of various data structures. Properly free internal relocs.
7271 (elf_bfd_final_link): Properly free internal relocs.
7272 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
7273 (elf_link_input_bfd): Likewise.
7274 (elf_gc_mark): Likewise. Properly free internal relocs.
7275 (elf_gc_sweep): Properly free internal relocs.
7276 (elf_reloc_symbol_deleted_p): No need to swap syms in.
7277 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
7278 internal relocs.
7279 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
7280 Properly free possibly cached info.
7281 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
7282 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
7283 symbol swapping code.
7284 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
7285 Properly free possibly cached info.
7286 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
7287 (mn10300_elf_relax_delete_bytes): Likewise.
7288 (mn10300_elf_symbol_address_p): Likewise.
7289 (mn10300_elf_get_relocated_section_contents): Likewise.
7290 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
7291 (elf32_h8_relax_delete_bytes): Likewise.
7292 (elf32_h8_symbol_address_p): Likewise.
7293 (elf32_h8_get_relocated_section_contents): Likewise.
7294 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
7295 (m32r_elf_relax_delete_bytes): Likewise.
7296 (m32r_elf_get_relocated_section_contents): Likewise.
7297 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
7298 elf_section_data to determine whether cached.
7299 (sh_elf_relax_section): As above for elf-m10200.c.
7300 (sh_elf_relax_delete_bytes): Likewise.
7301 (sh_elf_get_relocated_section_contents): Likewise.
7302 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
7303 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
7304 reading of local syms.
7305 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7306 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
7307 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
7308 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
7309 relocs.
7310 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
7311 free internal relocs and section contents. Don't read symbols.
7312 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
7313 (elf32_hppa_size_stubs): Don't free local syms.
7314 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
7315 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
7316 possibly cached info.
7317 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7318 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
7319 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
7320 all_local_syms.
7321 (get_local_syms): Delete function.
7322 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
7323 on exit.
7324 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
7325
b3212001
JW		 73262002-07-05 Jim Wilson <wilson@redhat.com>
7327
7328 * syms.c (decode_section_type): New.
7329 (bfd_decode_symclass): Call decode_section_type.
7330
894bb1ee
JJ		 73312002-07-04 Jakub Jelinek <jakub@redhat.com>
7332
7333 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
7334 section content start.
7335 Reported by Michael Schumacher <mike@hightec-rt.com>.
7336
bc0ba537
AM		 73372002-07-04 Alan Modra <amodra@bigpond.net.au>
7338
9b5ecbd0 7339 * section.c (_bfd_strip_section_from_output): Remove unnecessary
bc0ba537
AM		 7340 link order code. Don't actually remove the output section here;
7341 Just set a flag for the linker to do so.
7342 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
7343 sections when setting up output section dynsyms.
7344
797fc050
AM		 73452002-07-04 Alan Modra <amodra@bigpond.net.au>
7346
7347 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
7348 fudge.
7349 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
7350 libs here instead.
7351
99881371
MS		 73522002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
7353
7354 * elf64-s390.c (create_got_section): Set .got section alignment to
7355 8 bytes.
7356 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
7357
47d9a591
AM		 73582002-07-02 Alan Modra <amodra@bigpond.net.au>
7359
7360 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
7361
179d3252
JT		 73622002-07-01 Matt Thomas <matt@3am-software.com>
7363
7364 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
7365 to EF_VAX_*.
7366
4a14403c
TS		 73672002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7368
7369 * elfxx-mips.c (ABI_64_P): Fix comment.
7370 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
7371 new section names for N64 ABI.
7372 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
7373 (mips_elf_calculate_relocation): Code formatting.
7374 (mips_elf_create_dynamic_relocation): Likewise.
7375 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
7376 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
7377 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
7378 in any NewABI.
7379 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
7380 for NewABI.
7381 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
7382 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
7383 here, too.
7384
607c0e09
AS		 73852002-07-01 Andreas Schwab <schwab@suse.de>
7386
7387 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
7388 R_X86_64_64 to R_X86_64_RELATIVE.
7389
ba26fd96
AM		 73902002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
7391
7392 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
7393 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
7394 Run "make dep-am".
7395 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
7396 host_aout_vec.
7397 * configure.in (vaxbsd_vec): Add.
7398 * targets.c (vaxbsd_vec): Add.
7399 * Makefile.in: Rebuild.
7400 * configure: Rebuild.
7401 * po/SRC-POTFILES.in: Rebuild.
7402
1e2f5b6e
AM		 74032002-07-01 Alan Modra <amodra@bigpond.net.au>
7404
7405 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
7406 examining to gc_mark_hook, rather than the bfd.
7407 (elf_gc_sections): Adjust.
7408 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
7409 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
7410 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
7411 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
7412 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
7413 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
7414 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
7415 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
7416 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
7417 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
7418 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
7419 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
7420 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
7421 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
7422 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
7423 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
7424 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
7425 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
7426 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
7427 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
7428 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
7429 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
7430 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
7431 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7432 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
7433 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
7434 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
7435 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
7436 redundant local sym tests.
7437 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
7438 (link_hash_newfunc): Init is_entry.
7439 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
7440 (ppc64_elf_link_hash_table_create): Init all_local_syms.
7441 (create_linkage_sections): Use bfd_make_section_anyway rather than
7442 bfd_make_section.
7443 (ppc64_elf_mark_entry_syms): New function.
7444 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
7445 up opd entry to function section map.
7446 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
7447 relocs that reference the opd section.
7448 (edit_opd): New function.
7449 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
7450 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
7451 (get_local_syms): Do so here. Exit if we already have local syms.
7452 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
7453 read local syms on non-ELF input.
7454 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
7455 than duplicating it's function here. Adjust free of internal
7456 relocs to suit.
7457 (ppc64_elf_relocate_section): Adjust local syms in opd section.
7458 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
7459 * elf32-hppa.c (elf32_hppa_size_stubs): Call
7460 _bfd_elf32_link_read_relocs rather than duplicating it's function
7461 here. Adjust free of internal relocs to suit.
7462
1b71fb54
AJ		 74632002-07-01 Andreas Jaeger <aj@suse.de>
7464
7465 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
7466 are not allowed in shared libs code, enforce -fPIC.
7467
8d28f606
HPN		 74682002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
7469
7470 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
7471 trailing zero-sequences when there's previous left-over data.
7472
5ac81c74
JL		 74732002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
7474
7475 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
7476 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
7477 and opd_rel_sec in order for starting rela section. Check _raw_size.
7478 (elf_backend_reloc_type_class): Define.
7479
91a4d569
AM		 74802002-06-27 Kevin Buettner <kevinb@redhat.com>
7481
7482 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
7483 DWARF2 formats.
7484
feee612b
AM		 74852002-06-27 Alan Modra <amodra@bigpond.net.au>
7486
7487 * cpu-powerpc.c: Comment on ordering of arch_info.
7488 * elf32-ppc.c (ppc_elf_object_p): New function.
7489 (elf_backend_object_p): Define.
7490 * elf64-ppc.c (ppc64_elf_object_p): New function.
7491 (elf_backend_object_p): Define.
7492
a4e6cefc
JT		 74932002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
7494
7495 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
7496 * configure: Regenerate.
7497
dae2dd0d
NC		 74982002-06-25 Jason Eckhardt <jle@rice.edu>
7499
7500 * dwarf2.c (decode_line_info): Check unit->addr_size
7501 to read in the proper number of prologue bytes.
7502
680f9d5c
NC		 75032002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
7504
7505 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
7506 aix5coff64_vec if 64-bit bfd support has been enabled.
91a4d569
AM		 7507 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
7508 been enabled.
dae2dd0d 7509
680f9d5c
NC		 7510 * targets.c (_bfd_target_vector[]): Only include
7511 aix5coff64_vec if 64-bit bfd support has been enabled.
7512
d4c88bbb
AM		 75132002-06-25 Alan Modra <amodra@bigpond.net.au>
7514
7515 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
7516 * elf32-hppa.c (hppa_add_stub): Likewise.
7517 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
7518 * elflink.h (elf_add_default_symbol): Fix comment typo.
7519 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
7520 (elf_link_add_object_symbols): Likewise.
7521 (elf_link_assign_sym_version): Likewise.
7522 * hash.c (bfd_hash_lookup): Likewise.
7523 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
7524 * section.c (bfd_get_unique_section_name): Likewise.
7525 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
7526 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
7527 (assign_section_numbers): Likewise.
7528 (_bfd_elfcore_make_pseudosection): Likewise.
7529 (elfcore_grok_lwpstatus): Likewise.
7530 (elfcore_grok_win32pstatus): Likewise.
7531 (elfcore_write_note): Constify input params. Use PTR instead of
7532 void *. Include terminating NUL in namesz. Correct padding.
7533 Support NULL "name" param. Use memcpy instead of strcpy.
7534 (elfcore_write_prpsinfo): Constify input params.
7535 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
7536 (elfcore_write_lwpstatus): Likewise.
7537 (elfcore_write_pstatus): Likewise.
7538 (elfcore_write_prfpreg): Likewise.
7539 (elfcore_write_prxfpreg): Likewise.
7540 * elf-bfd.h (elfcore_write_note): Update declaration.
7541 (elfcore_write_prpsinfo): Likewise.
7542 (elfcore_write_prstatus): Likewise.
7543 (elfcore_write_pstatus): Likewise.
7544 (elfcore_write_prfpreg): Likewise.
7545 (elfcore_write_prxfpreg): Likewise.
7546 (elfcore_write_lwpstatus): Likewise.
7547
b0ac09d2
NC		 75482002-06-25 Jason Eckhardt <jle@rice.edu>
7549
7550 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
7551 symbols of type stProc and stStaticProc.
7552
75532002-06-25 Nick Clifton <nickc@redhat.com>
7554
7555 * ecoff.c: VArious formatting fixes.
7556
021d6096
AM		 75572002-06-25 Alan Modra <amodra@bigpond.net.au>
7558
7559 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
7560
82e51918
AM		 75612002-06-25 Alan Modra <amodra@bigpond.net.au>
7562
7563 * aout-adobe.c: Don't compare against "true" or "false.
7564 * aout-target.h: Likewise.
7565 * aoutx.h: Likewise.
7566 * archive.c: Likewise.
7567 * bout.c: Likewise.
7568 * cache.c: Likewise.
7569 * coff-a29k.c: Likewise.
7570 * coff-alpha.c: Likewise.
7571 * coff-i386.c: Likewise.
7572 * coff-mips.c: Likewise.
7573 * coff-or32.c: Likewise.
7574 * coff64-rs6000.c: Likewise.
7575 * coffcode.h: Likewise.
7576 * coffgen.c: Likewise.
7577 * cpu-ns32k.c: Likewise.
7578 * ecoff.c: Likewise.
7579 * ecofflink.c: Likewise.
7580 * elf.c: Likewise.
7581 * elf32-arm.h: Likewise.
7582 * elf32-cris.c: Likewise.
7583 * elf32-d30v.c: Likewise.
7584 * elf32-i386.c: Likewise.
7585 * elf32-mcore.c: Likewise.
7586 * elf32-ppc.c: Likewise.
7587 * elf32-sh.c: Likewise.
7588 * elf32-sh64.c: Likewise.
7589 * elf32-v850.c: Likewise.
7590 * elf64-alpha.c: Likewise.
7591 * elf64-sh64.c: Likewise.
7592 * elfcode.h: Likewise.
7593 * elfcore.h: Likewise.
7594 * elflink.h: Likewise.
7595 * elfxx-mips.c: Likewise.
7596 * i386os9k.c: Likewise.
7597 * ieee.c: Likewise.
7598 * libbfd.c: Likewise.
7599 * linker.c: Likewise.
7600 * mmo.c: Likewise.
7601 * nlm32-alpha.c: Likewise.
7602 * nlm32-i386.c: Likewise.
7603 * nlm32-ppc.c: Likewise.
7604 * nlm32-sparc.c: Likewise.
7605 * nlmcode.h: Likewise.
7606 * oasys.c: Likewise.
7607 * pdp11.c: Likewise.
7608 * peicode.h: Likewise.
7609 * reloc.c: Likewise.
7610 * som.c: Likewise.
7611 * srec.c: Likewise.
7612 * tekhex.c: Likewise.
7613 * vms.c: Likewise.
7614 * xcofflink.c: Likewise.
7615 * elf64-sparc.c: Edit comment to not use "== false".
7616
7617 * aoutf1.h: Don't use "? true : false".
7618 * ecoff.c: Likewise.
7619 * format.c: Likewise.
7620 * ieee.c: Likewise.
7621 * linker.c: Likewise.
7622 * mmo.c: Likewise.
7623 * oasys.c: Likewise.
7624
48fc70a2
AM		 76252002-06-23 H.J. Lu <hjl@gnu.org>
7626
7627 * elflink.h (elf_link_add_archive_symbols): For the default
7628 version, check references with only one `@' first.
7629
47b7c2db
AM		 76302002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
7631
7632 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
7633 function.
9b5ecbd0 7634 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
47b7c2db
AM		 7635 symbol table.
7636 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
7637 (elf64_hppa_size_dynamic_sections): Revise to use
7638 elf64_hppa_mark_milli_and_exported_functions.
7639 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
7640 symbols out of dynamic symbol table.
7641
f5d44ba0
AM		 76422002-06-23 Alan Modra <amodra@bigpond.net.au>
7643
bb3fff1e
AM		 7644 * Makefile.in: Regenerate.
7645 * libbfd.h: Regenerate.
7646 * bfd-in2.h: Regenerate.
7647 * configure: Regenerate.
7648 * po/SRC-POTFILES.in: Regenerate.
7649
f5d44ba0
AM		 7650 * elflink.h: Comment typo fixes.
7651
76522002-06-23 H.J. Lu <hjl@gnu.org>
7653
7654 * elf-bfd.h (elf_link_loaded_list): New structure.
7655 (elf_link_hash_table): Add "loaded".
7656 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
7657 * elflink.h (elf_link_check_versioned_symbol): New function.
7658 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
7659
cc36acdf
NC		 76602002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
7661
7662 * elflink.h (size_dynamic_sections): If the target does not
f5d44ba0 7663 support an ELF style hash table, return true, indicating that
cc36acdf
NC		 7664 nothing needed to be done, rather than false, indicating that the
7665 section's size could not be computed.
7666
4e5ba5b7
DB		 76672002-06-18 Dave Brolley <brolley@redhat.com>
7668
7669 From Catherine Moore, Michael Meissner, Dave Brolley:
7670 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
7671 * targets.c: Support bfd_elf32_frv_vec.
7672 * reloc.c: Add FRV relocs.
7673 * configure.in: Add support for bfd-elf32-frv-vec.
7674 * config.bfd (targ_cpu): Add support for frv-*-elf.
7675 * archures.c: Add frv arch and machines.
7676 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
7677 (ALL_MACHINES_CFILES): Add cpu-frv.c.
7678 (BFD32_BACKENDS): Add elf32-frv.lo.
7679 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
7680 (cpu-frv.lo): New target.
7681 (elf32-frv.lo): New target.
7682 * cpu-frv.c: New file.
7683 * elf32-frv.c: New file.
7684
7ece0d85
JJ		 76852002-06-18 Jakub Jelinek <jakub@redhat.com>
7686
7687 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
7688 e_shnum == 0.
7689 Only read the first section header if e_shoff is non-zero.
7690 Don't consider e_shstrndx if there are no sections.
7691
57fb03ac
TR		 76922002-06-17 Tom Rix <trix@redhat.com>
7693
7694 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
f5d44ba0 7695 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
57fb03ac
TR		 7696 complain_overflow_bitfield.
7697
341ca622
AM		 76982002-06-17 Alan Modra <amodra@bigpond.net.au>
7699
767e34d1
AM		 7700 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
7701 (bfd_fdopenr): Likewise.
7702 (bfd_openstreamr): Likewise.
7703 (bfd_openw): Likewise.
7704
341ca622
AM		 7705 * targets.c: Sort target vecs.
7706 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
7707 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
7708 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
7709 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
7710 * configure.in: Sort target vecs. Add m88kmach3_vec.
7711 * configure: Regenerate.
7712
dfbbae4c
HPN		 77132002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
7714
7715 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
7716 bpo_reloc_no to break sort order ties, not address of items.
7717
d663e1cd
JL		 77182002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7719
7720 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
7721 Skip excluded sections in determing __gp value.
7722 (elf_hppa_final_link_relocate): Use the symbol's address in
7723 R_PARISC_FPTR64 relocations that don't need an opd entry.
7724 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
7725 (elf64_hppa_finalize_dynreloc): Likewise.
7726 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
7727 (elf64_hppa_finish_dynamic_symbol): Break up assert.
7728
a8295218
NC		 77292002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
7730
7731 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
7732 alignment for .bss, .data and .text sections so that sse and sse2
7733 code will work.
7734 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7735
77362002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5d9b5481
JR		 7737
7738 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
7739 sh[1234]*-elf*.
7740
3db4b612
JL		 77412002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7742
2cb69dd3
JL		 7743 * elflink.h (elf_bfd_final_link): Improve error handling for missing
7744 dynamic sections.
7745
3db4b612
JL		 7746 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
7747 for a symbol that has no output section.
7748 (allocate_dynrel_entries): Correct comment.
7749 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
7750 unless we want one.
7751 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
7752 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
7753 with no section. Remove unnecessary parentheses.
7754
f3813499
TR		 77552002-06-11 Tom Rix <trix@redhat.com>
7756
7757 * coffcode.h (coff_compute_section_file_positions): Add data
7758 section to AIX loader alignment check.
7759
f5d44ba0 7760 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
f3813499
TR		 7761 alignment to 4 bytes.
7762 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
7763 power accessor macro.
7764 (do_shared_object_padding): Remove invalid assertion.
7765
0ebaf185
RS		 77662002-06-10 Richard Sandiford <rsandifo@redhat.com>
7767
7768 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
7769 for removed output sections.
7770
ebe3e2d1
NC		 77712002-06-10 Geoffrey Keating <geoffk@redhat.com>
7772
7773 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
7774 htab_alloc.
7775 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
7776
0b14c2aa
L		 77772002-06-08 H.J. Lu <hjl@gnu.org>
7778
7779 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
7780 work around a long long bug in gcc 2.96 on mips.
7781
3c2bfad6
JT		 77822002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
7783
7784 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
7785 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
7786 Regenerate dependency lists.
7787 * Makefile.in: Regenerate.
7788 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
7789 vax1knetbsd_vec to targ_selvecs.
7790 * configure.in: Add vax1knetbsd_vec.
7791 * configure: Regenerate.
7792 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
7793 * vax1knetbsd.c: New file.
7794 * vaxnetbsd.c: Update copyright years.
7795 (TARGET_PAGE_SIZE): Set to 0x1000.
7796 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
7797
91149be3
JT		 77982002-06-08 Matt Thomas <matt@3am-software.com>
7799
7800 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
7801
21e15248
AM		 78022002-06-08 Alan Modra <amodra@bigpond.net.au>
7803
7804 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
7805
986b7daa
AM		 78062002-06-08 Alan Modra <amodra@bigpond.net.au>
7807
e90b95f6
AM		 7808 * Makefile.am: Run "make dep-am".
7809 * Makefile.in: Regenerate.
7810
3f9c735e
AM		 7811 * armnetbsd.c: Replace CONST with const.
7812 * corefile.c: Likewise.
7813 * elf32-dlx.c: Likewise.
7814 * elf64-mips.c: Likewise.
7815 * mmo.c: Likewise.
7816 * ns32knetbsd.c: Likewise.
7817
986b7daa
AM		 7818 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
7819 table is elf64-sparc.
7820
5a659663
TS		 78212002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7822
7823 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
7824 Fix RELA addends to get not shifted in the result. Don't do special
7825 handling of R_MIPS_64 for NewABI.
7826
9bab7074
AM		 78272002-06-07 Alan Modra <amodra@bigpond.net.au>
7828
7829 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7830 (NAME(aout,slurp_reloc_table)): Likewise.
7831 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
7832 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
7833 (xcoff_write_archive_contents_big): Likewise.
7834 (xcoff_generate_rtinit): Likewise.
7835 (xcoff_generate_rtinit): Likewise, and check error return.
7836 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
7837 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
7838 (coff_get_normalized_symtab): Likewise.
7839 (coff_make_empty_symbol): Likewise.
7840 (bfd_coff_set_symbol_class): Likewise.
7841 * cofflink.c (coff_link_add_symbols): Likewise.
7842 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
7843 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
7844 (bfd_ecoff_write_accumulated_debug): Likewise.
7845 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
7846 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
7847 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
7848 * ieee.c (do_with_relocs): Use bfd_zalloc.
7849 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
7850 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7851 (NAME(aout,slurp_reloc_table)): Likewise.
7852 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
7853 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
7854 * som.c (som_build_and_write_symbol_table): Likewise.
7855 (som_slurp_string_table): Likewise.
7856 (som_slurp_symbol_table): Likewise.
7857 (som_bfd_ar_write_symbol_stuff): Likewise.
7858 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
7859 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
7860 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
7861 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
7862 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
7863
1126897b
AM		 78642002-06-07 Alan Modra <amodra@bigpond.net.au>
7865
7866 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
7867 "group" union.
7868 (elf_group_name): Update.
7869 (elf_group_id): Define.
7870 (bfd_elf_set_group_contents): Declare.
7871 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
7872 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
7873 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
7874 that sym for the signature.
7875 (_bfd_elf_compute_section_file_positions): Don't call
7876 set_group_contents for "ld -r" case.
7877 (swap_out_syms): Use bfd_zalloc.
7878 * elflink.h (elf_link_add_archive_symbols): Likewise.
7879 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
7880 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
7881
3fad3c7c
AM		 78822002-06-07 Alan Modra <amodra@bigpond.net.au>
7883
7884 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
7885 relocs in opd for non-shared too.
7886
10f469bf 78872002-06-06 Jeffrey Law <law@redhat.com>
76f99c63
JL		 7888
7889 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
7890 relocations.
7891
7217313c
NC		 78922002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
7893
7894 * merge.c: Include libiberty.h.
7895 * elf-strtab.c: Include libiberty.h.
7896
6cb22815
AM		 78972002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
7898
7899 * peXXigen.c (pe_print_idata): Remove unused variable.
7900
1ed89aa9
NC		 79012002-06-06 David Heine <dlheine@tensilica.com>
7902
7903 * elf.c (assign_file_positions_for_segments): Remove unallocated
7904 sections from the section to segment mapping for PT_LOAD segments.
7905 Update comment about empty loadable segments.
7906
644c4c80
RS		 79072002-06-06 Richard Sandiford <rsandifo@redhat.com>
7908
7909 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
7910 is within the .stabstr section.
7911
f8ecb12b
AM		 79122002-06-06 Alan Modra <amodra@bigpond.net.au>
7913
7914 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
7915 are "const PTR", not "const PTR *".
7916 (bfd_elf32_swap_symbol_in): Likewise.
7917 (bfd_elf64_swap_symbol_in): Likewise.
7918 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
7919 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7920 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7921 (elf_link_add_object_symbols): Likewise.
7922 (elf_link_record_local_dynamic_symbol): Likewise.
7923 (elf_link_input_bfd): Likewise.
7924 (elf_gc_mark): Likewise.
7925 (elf_reloc_symbol_deleted_p): Likewise.
7926 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7927 (mn10200_elf_relax_delete_bytes): Likewise.
7928 (mn10200_elf_symbol_address_p): Likewise.
7929 (mn10200_elf_get_relocated_section_contents): Likewise.
7930 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7931 (mn10300_elf_relax_section): Likewise.
7932 (mn10300_elf_relax_delete_bytes): Likewise.
7933 (mn10300_elf_symbol_address_p): Likewise.
7934 (mn10300_elf_get_relocated_section_contents): Likewise.
7935 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7936 (elf32_h8_relax_delete_bytes): Likewise.
7937 (elf32_h8_symbol_address_p): Likewise.
7938 (elf32_h8_get_relocated_section_contents): Likewise.
7939 * elf32-hppa.c (get_local_syms): Likewise.
7940 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7941 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7942 * elf32-sh.c (sh_elf_relax_section): Likewise.
7943 (sh_elf_relax_delete_bytes): Likewise.
7944 (sh_elf_get_relocated_section_contents): Likewise.
7945 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7946 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7947 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7948 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7949 * elf64-ppc.c (get_local_syms): Likewise.
7950 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7951 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7952
1ed89aa9 79532002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7a33bc10
JR		 7954
7955 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7956
73ff0d56
AM		 79572002-06-05 Alan Modra <amodra@bigpond.net.au>
7958
9dce4196
AM		 7959 * elf.c (group_signature): Swap in the whole symbol, and handle
7960 extracting section symbol names.
7961 (setup_group): Add comment.
7962 (set_group_contents): When called from objcopy or ld, arrange for
7963 section contents to be written. Write group member output section
7964 indices to allow objcopy to reorganize sections.
7965 (_bfd_elf_copy_private_section_data): Copy group info.
7966
73ff0d56
AM		 7967 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7968 (bfd_elf32_swap_symbol_in): Update prototype.
7969 (bfd_elf64_swap_symbol_in): Likewise.
7970 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7971 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7972 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7973 (elf_link_add_object_symbols): Likewise.
7974 (elf_link_record_local_dynamic_symbol): Likewise.
7975 (elf_link_input_bfd): Likewise.
7976 (elf_gc_mark): Likewise.
7977 (elf_reloc_symbol_deleted_p): Likewise.
7978 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7979 (mn10200_elf_relax_delete_bytes): Likewise.
7980 (mn10200_elf_symbol_address_p): Likewise.
7981 (mn10200_elf_get_relocated_section_contents): Likewise.
7982 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7983 (mn10300_elf_relax_section): Likewise.
7984 (mn10300_elf_relax_delete_bytes): Likewise.
7985 (mn10300_elf_symbol_address_p): Likewise.
7986 (mn10300_elf_get_relocated_section_contents): Likewise.
7987 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7988 (elf32_h8_relax_delete_bytes): Likewise.
7989 (elf32_h8_symbol_address_p): Likewise.
7990 (elf32_h8_get_relocated_section_contents): Likewise.
7991 * elf32-hppa.c (get_local_syms): Likewise.
7992 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7993 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7994 * elf32-sh.c (sh_elf_relax_section): Likewise.
7995 (sh_elf_relax_delete_bytes): Likewise.
7996 (sh_elf_get_relocated_section_contents): Likewise.
7997 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7998 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7999 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
8000 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
8001 * elf64-ppc.c (get_local_syms): Likewise.
8002 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
8003 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
8004 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
8005 * elf64-alpha.c (alpha_elf_size_info): Likewise.
8006 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
8007 * elf64-mips.c (mips_elf64_size_info): Likewise.
8008 * elf64-s390.c (s390_elf64_size_info): Likewise.
8009 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
8010
53bfd6b4
MR		 80112002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8012
8013 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
8014 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
8015 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
8016 _bfd_mips_elf_ignore_discarded_relocs.
8017 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
8018
d4df96e6
L		 80192002-06-05 H.J. Lu <hjl@gnu.org>
8020
8021 * elfxx-mips.c (mips_elf_calculate_relocation): Call
8022 _bfd_elf_rel_local_sym for STT_SECTION relocations against
8023 the SEC_MERGE section.
8024
e61463e1
AM		 80252002-06-05 Alan Modra <amodra@bigpond.net.au>
8026
3cac74d0
AM		 8027 * coff-alpha.c: Update copyright date.
8028 * coff-mips.c: Likewise.
8029 * xcoff-target.h: Likewise.
8030
e61463e1
AM		 8031 * bfd-in.h: Remove "taken from the source" comment.
8032 * libbfd-in.h: Likewise.
8033 * libcoff-in.h: Likewise.
8034 * bfd-in2.h: Regenerate.
8035 * libbfd.h: Regenerate.
8036 * libcoff.h: Regenerate.
8037
8038 * elf.c (bfd_elf_discard_group): Return true.
8039 * elf-bfd.h (bfd_elf_discard_group): Declare.
8040 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
8041 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
8042 * bfd.c (bfd_discard_group): Define.
8043 * targets.c (struct bfd_target): Add _bfd_discard_group.
8044 (BFD_JUMP_TABLE_LINK): Here too.
8045 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
8046 * aout-adobe.c (aout_32_bfd_discard_group): Define.
8047 * aout-target.h (MY_bfd_discard_group): Define.
8048 * aout-tic30.c (MY_bfd_discard_group): Define.
8049 * binary.c (binary_bfd_discard_group): Define.
8050 * bout.c (b_out_bfd_discard_group): Define.
8051 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
8052 * coffcode.h (coff_bfd_discard_group): Define.
8053 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
8054 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
8055 * i386msdos.c (msdos_bfd_discard_group): Define.
8056 * i386os9k.c (os9k_bfd_discard_group): Define.
8057 * ieee.c (ieee_bfd_discard_group): Define.
8058 * ihex.c (ihex_bfd_discard_group): Define.
8059 * mmo.c (mmo_bfd_discard_group): Define.
8060 * nlm-target.h (nlm_bfd_discard_group): Define.
8061 * oasys.c (oasys_bfd_discard_group): Define.
8062 * ppcboot.c (ppcboot_bfd_discard_group): Define.
8063 * som.c (som_bfd_discard_group): Define.
8064 * srec.c (srec_bfd_discard_group): Define.
8065 * tekhex.c (tekhex_bfd_discard_group): Define.
8066 * versados.c (versados_bfd_discard_group): Define.
8067 * vms.c (vms_bfd_discard_group): Define.
8068 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
8069 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
8070 (aix5coff64_vec): Likewise.
8071 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
8072
9cba27b2
JT		 80732002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
8074
8075 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
8076 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
8077 (elf32-sh64-com.lo): New dependency list.
8078 * Makefile.in: Regenerate.
8079 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
8080 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
8081 elf32-sh64-com.lo.
8082 * configure: Regenerate.
8083 * elf32-sh64.c (sh64_address_in_cranges)
8084 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
8085 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
8086 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
8087 * elf32-sh64-com.c: ...here. New file.
8088
8d2c33be
AM		 80892002-06-04 Alan Modra <amodra@bigpond.net.au>
8090
8091 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
8092 ATTRIBUTE_UNUSED on used params.
8093 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
8094 before calling bfd_section_from_elf_index on local syms.
8095 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
8096
5b0e55b6
JT		 80972002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
8098
8099 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
8100 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
8101 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
8102 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
8103 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
8104 * Makefile.in: Regenerate.
8105 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
8106 (sh64-*-netbsd*): New targets.
8107 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
8108 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
8109 * configure: Regenerate.
8110 * elf32-sh64-nbsd.c: New file.
8111 * elf64-sh64-nbsd.c: New file.
8112 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
8113 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
8114 bfd_elf64_sh64lnbsd_vec.
8115
b885599b
AM		 81162002-06-04 Alan Modra <amodra@bigpond.net.au>
8117
8118 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
8119 (bfd_section_from_shdr): Likewise. Set section name of group
8120 sections from signature.
8121 (group_signature): Split out from setup_group. Ensure symbol table
8122 is available.
8123 (bfd_elf_discard_group): New function.
8124 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
8125 .gnu.linkonce* sections if they are members of a group.
8126 (set_group_contents): Set GRP_COMDAT flag.
8127 * section.c (bfd_discard_group): New function.
8128 * bfd-in.h (bfd_elf_discard_group): Declare.
8129 * bfd-in2.h: Regenerate.
8130 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
8131 (elf_linkonce_p): Define.
8132
90937f86
AM		 81332002-06-04 Alan Modra <amodra@bigpond.net.au>
8134
8135 * elf.c (bfd_section_from_shdr): Make "name" const.
8136 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
8137 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
8138 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
8139 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
8140 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
8141 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
8142 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
8143 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
8144 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
8145 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
8146 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
8147
cf6fb9ce
MR		 81482002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8149
8150 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
8151 ABI.
8152
cedb70c5
KH		 81532002-06-02 Kazu Hirata <kazu@cs.umass.edu>
8154
8155 * elf32-arc.c: Fix formatting.
8156 * elf32-arm.h: Likewise.
8157 * elf32-cris.c: Likewise.
8158 * elf32-dlx.c: Likewise.
8159 * elf32-hppa.c: Likewise.
8160 * elf32-i386.c: Likewise.
8161 * elf32-i386qnx.c: Likewise.
8162 * elf32-or32.c: Likewise.
8163 * elf32-s390.c: Likewise.
8164 * elf32-sh64.c: Likewise.
8165 * elf32-vax.c: Likewise.
8166 * elf32-xstormy16.c: Likewise.
8167 * elf64-alpha.c: Likewise.
8168 * elf64-mmix.c: Likewise.
8169 * elf64-ppc.c: Likewise.
8170 * elf64-s390.c: Likewise.
8171 * elf64-sh64.c: Likewise.
8172 * elf64-x86-64.c: Likewise.
8173
048d873d
RH		 81742002-06-02 Richard Henderson <rth@redhat.com>
8175
8176 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
8177 null when there are no got entries for a symbol.
8178 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
8179 uninitialized variable warning.
8180
4a67a098
RH		 81812002-06-01 Richard Henderson <rth@redhat.com>
8182
8183 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
8184 undefined symbols here.
8185 (elf64_alpha_relax_section): Do it here. Also test for not
8186 defined in the current module.
8187 (elf64_alpha_relocate_section_r): Split out of ...
8188 (elf64_alpha_relocate_section): ... here. Don't dereference
8189 NULL when looking up local got entries.
8190
f44f99a5
RH		 81912002-06-01 Richard Henderson <rth@redhat.com>
8192
8193 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
8194 symbols from JSR relaxation.
8195 (elf64_alpha_size_plt_section_1): New.
8196 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
8197 (elf64_alpha_size_rela_got_1): ... here.
8198 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
8199 (elf64_alpha_size_rela_got_section): ... here.
8200 (elf64_alpha_size_plt_section): New.
8201 (elf64_alpha_relax_section): Call them.
8202 (elf64_alpha_size_got_sections): Remove output_bfd arg.
8203 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
8204
9e756d64
RH		 82052002-06-01 Richard Henderson <rth@redhat.com>
8206
8207 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
8208 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
8209 in shared libraries. Fix DTPRELHI and TPRELHI value.
8210 (INSN_ADDQ, INSN_RDUNIQ): New.
8211 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
8212 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
8213 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
8214 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
8215 Handle GOTDTPREL and GOTTPREL relocations.
8216 (elf64_alpha_relax_gprelhilo): New.
8217 (elf64_alpha_relax_tls_get_addr): New.
8218 (elf64_alpha_relax_find_tls_segment): New.
8219 (elf64_alpha_relax_section): Handle TLS relocations.
8220 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
8221 (elf64_alpha_check_relocs): Set it.
8222
c853d7f6
RH		 82232002-06-01 Richard Henderson <rth@redhat.com>
8224
b646261c
RH		 8225 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
8226
c853d7f6
RH		 8227 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
8228 check; don't suppress dynamic relocs for non-allocated sections.
8229
d7e41a96
RH		 8230 * elf64-alpha.c: Remove dead code.
8231
5f333394
AM		 82322002-05-31 Alan Modra <amodra@bigpond.net.au>
8233
08e0ee05
AM		 8234 * bfd-in2.h: Regenerate.
8235 * libbfd.h: Regenerate.
8236 * po/SRC-POTFILES.in: Regenerate.
8237
5f333394
AM		 8238 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
8239 space for bss .plt.
8240
caf47ea6
AM		 82412002-05-31 Graeme Peterson <gp@qnx.com>
8242
8243 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
8244 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
8245 Run "make dep-am".
8246 * Makefile.in: Regenerate.
8247 * config.bfd: Add i[3456]86-*-nto-qnx* support.
8248 * configure.in: Add bfd_elf32_i386qnx_vec support.
8249 * configure: Regenerate.
8250 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
8251 is_contained_by_filepos, and copy_private_bfd_data_p.
8252 * elf.c (assign_file_positions_for_segments): Call backend
8253 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
8254 (IS_CONTAINED_BY_FILEPOS): Define.
8255 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
8256 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
8257 Fix non-K&R call to _bfd_error_handler.
8258 (_bfd_elf_copy_private_section_data): Use backend
8259 copy_private_bfd_data_p.
8260 * elf32-i386.c: Don't include elfxx-target.h when
8261 ELF32_I386_C_INCLUDED is defined.
8262 * elf32-i386qnx.c: New QNX elf backend file.
8263 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
8264 elf_backend_is_contained_by_filepos, and
8265 elf_backend_do_copy_private_bfd_data.
8266 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
8267
5bc56484
AM		 82682002-05-31 Alan Modra <amodra@bigpond.net.au>
8269
8270 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
8271 Move other similar defines to start of file.
8272
1b164155
TR		 82732002-05-30 Tom Rix <trix@redhat.com>
8274
8275 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
8276 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
8277
3765b1be
RH		 82782002-05-30 Richard Henderson <rth@redhat.com>
8279
8280 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
8281 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
8282 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
8283 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
8284 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
8285 (struct alpha_elf_obj_tdata): Rename total_got_entries and
8286 n_local_got_entries to total_got_size and local_got_size.
8287 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
8288 (alpha_got_entry_size): New.
8289 (elf64_alpha_relax_with_lituse): Use it.
8290 (elf64_alpha_relax_without_lituse): Likewise.
8291 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
8292 (get_got_entry): New.
8293 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
8294 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
8295 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
8296 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
8297 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
8298 (elf64_alpha_calc_got_offsets): Likewise.
8299 (alpha_dynamic_entries_for_reloc): New.
8300 (elf64_alpha_calc_dynrel_sizes): Use it.
8301 (elf64_alpha_size_dynamic_sections): Likewise.
8302 (elf64_alpha_relocate_section): Handle TLS relocations.
8303 * reloc.c: Add Alpha TLS relocations.
8304 * bfd-in2.h, libbfd.h: Rebuild.
8305
5e226794
NC		 83062002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8307
8308 * peXXigen.c (pe_print_idata): Remove double printed
8309 import table lines; add Bound-To comment.
8310
90ace9e9
JT		 83112002-05-29 Matt Thomas <matt@3am-software.com>
8312
8313 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
8314 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
8315 (elf32-vax.lo): New rule.
8316 * Makefile.in: Regenerate.
8317 * configure.in (bfd_elf32_vax_vec)
8318 (vaxnetbsd_vec): New vectors.
8319 * configure: Regenerate.
8320 * config.bfd (vax-*-netbsdelf*)
8321 (vax-*-netbsdaout*)
8322 (vax-*-netbsd*): New targets.
8323 * elf32-vax.c: New file.
8324 * reloc.c: Add VAX relocations.
8325 * bfd-in2.h: Regenerate.
8326 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
8327
4a253e81
JT		 83282002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
8329
8330 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
8331 and bfd_elf32_bigarm_vec to targ_selvecs.
8332
6e7c73dd
CF		 83332002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8334
8335 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
8336 with auto-imported symbols.
8337
8afb0e02
NC		 83382002-05-29 Adam Nemet <anemet@lnxw.com>
8339
8340 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
8341 sections only record bfd.
9bab7074 8342 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8afb0e02 8343 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
9bab7074 8344 * bfd-in2.h: Regenerate.
8afb0e02 8345
a95653f5
NC		 83462002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
8347
8348 * syms.c (_bfd_stab_section_find_nearest_line): Move
8349 declaration and initialisation of saw_line and saw_func out of
8350 for loop.
8351
7cdc5bba
AM		 83522002-05-29 Alan Modra <amodra@bigpond.net.au>
8353
8354 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
8355 (bfd_elf64_get_symbol_info): Define.
8356 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
8357
4c7aad1c
AM		 83582002-05-29 Andrey Volkov <avolkov@transas.com>
8359
8360 * cpu-h8300.c: Make default h8300 machine first in machine list.
8361
d172d4ba
NC		 83622002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
8363
8364 * config.bfd: Added DLX configuraton.
8365 * Makefile.am: Added DLX configuraton.
8366 * configure.in: Added DLX configuraton.
8367 * archures.c: Add DLX architecure.
8368 * reloc.c: Add DLX relocs.
8369 * targets.c: Added DLX target vector.
8370 * configure: Regenerate.
8371 * Makefile.in: Regenreate.
8372 * bfd-in2.h: Regenreate.
8373 * elf32-dlx.c: New file: Support DLX target.
8374 * cpu-dlx.c: New file: Support DLX target.
8375
d1329ca3
AM		 83762002-05-25 Alan Modra <amodra@bigpond.net.au>
8377
428d0de3
AM		 8378 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
8379
d1329ca3
AM		 8380 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
8381 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
8382 strings to point inside function code sym string.
8383 (func_desc_adjust): Likewise.
8384 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
8385
3bab7989
ML		 83862002-05-24 Michal Ludvig <mludvig@suse.cz>
8387
8388 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
8389 (elf64_x86_64_grok_psinfo): Added.
8390
436e8db0
NC		 83912002-05-24 TAMURA Kent <kent@netbsd.org>
8392
8393 * config.bfd: Add a target for i386-netbsdpe.
8394
ea1e4b0d
AM		 83952002-05-24 Alan Modra <amodra@bigpond.net.au>
8396
8397 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
8398 and is_func_descriptor.
8399 (func_desc_adjust): Hide function code sym in shared libs unless
8400 there is a matching exported function descriptor sym.
8401
13ae64f3
JJ		 84022002-05-23 Jakub Jelinek <jakub@redhat.com>
8403
8404 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
8405 for symbols from SHF_TLS section.
8406 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
8407 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
8408 (map_sections_to_segments): Build PT_TLS segment if necessary.
8409 (assign_file_positions_for_segments): Likewise.
8410 (get_program_header_size): Account for PT_TLS segment.
8411 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
8412 SEC_THREAD_LOCAL sections to STT_TLS.
8413 * reloc.c: Add 386 and IA-64 TLS relocs.
8414 * section.c (SEC_THREAD_LOCAL): Define.
8415 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
8416 Remove.
8417 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
8418 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
8419 unconditionally.
8420 (struct elf_final_link_info): Add first_tls_sec.
8421 (elf_bfd_final_link): Set first_tls_sec.
8422 Compute elf_hash_table (info)->tls_segment.
8423 (elf_link_output_extsym): Handle STT_TLS symbols.
8424 (elf_link_input_bfd): Likewise.
8425 * syms.c (BSF_THREAD_LOCAL): Define.
8426 * bfd-in2.h: Rebuilt.
8427 * libbfd.h: Rebuilt.
8428 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
8429 elf_i386_mkobject, elf_i386_object_p): New functions.
8430 (elf_howto_table): Add TLS relocs.
8431 (elf_i386_reloc_type_lookup): Support TLS relocs.
8432 (elf_i386_info_to_howto_rel): Likewise.
8433 (struct elf_i386_link_hash_entry): Add tls_type.
8434 (struct elf_i386_obj_tdata): New.
8435 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
8436 New macros.
8437 (struct elf_i386_link_hash_table): Add tls_ldm_got.
8438 (link_hash_newfunc): Clear tls_type.
8439 (elf_i386_check_relocs): Support TLS relocs.
8440 (elf_i386_gc_sweep_hook): Likewise.
8441 (allocate_dynrelocs): Likewise.
8442 (elf_i386_size_dynamic_sections): Likewise.
8443 (elf_i386_relocate_section): Likewise.
8444 (elf_i386_finish_dynamic_symbol): Likewise.
8445 (bfd_elf32_mkobject, elf_backend_object_p): Define.
8446 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
8447 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
8448 want_tprel, want_dtpmod, want_dtprel.
8449 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
8450 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
8451 R_IA64_LTOFF_TPREL22.
8452 (elf_code_to_howto_index): Add TLS relocs.
8453 (elfNN_ia64_check_relocs): Support TLS relocs.
8454 (allocate_global_data_got): Account for TLS .got data.
8455 (allocate_dynrel_entries): Account for TLS dynamic relocations.
8456 (elfNN_ia64_install_value): Supprt TLS relocs.
8457 (set_got_entry): Support TLS relocs.
8458 (elfNN_ia64_relocate_section): Likewise.
8459
c62e1cc3
NC		 84602002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
8461
8462 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
8463 BLX reloc round the relocation up rather than down.
8464 * coff-arm.c (coff_arm_relocate_section): Likewise.
8465
c5a43a5d
L		 84662002-05-21 H.J. Lu (hjl@gnu.org)
8467
8468 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
8469 definition.
8470
afbe61cf
AM		 84712002-05-22 Alan Modra <amodra@bigpond.net.au>
8472
8473 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
8474 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
8475
9c07fe7c
AM		 84762002-05-22 Alan Modra <amodra@bigpond.net.au>
8477
8478 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
8479 unresolved relocs.
8480 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
8481
21611032
TS		 84822002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8483
c5cd6d62 8484 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
21611032
TS		 8485 non-ELF targets.
8486
41241523
TS		 84872002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8488
8489 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
8490 an error value.
8491 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
8492 return with false on error.
8493 (elf_link_input_bfd): Check reloc_emitter return value.
8494
658f2588
JT		 84952002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
8496
8497 * config.bfd (armeb-*-netbsdelf*): New target.
8498
c862ae31
AM		 84992002-05-20 Alan Modra <amodra@bigpond.net.au>
8500
8501 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
8502 at the plt call stub.
8503
6dd14845
TS		 85042002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8505
8506 * cpu-mips.c (mips_compatible): Don't try to check machine
8507 compatibility.
8508
a58d9c34
TR		 85092002-05-18 Tom Rix <trix@redhat.com>
8510
9b5ecbd0 8511 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
a58d9c34 8512
ef60b7ff
AM		 85132002-05-17 Alan Modra <amodra@bigpond.net.au>
8514
8515 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
8516 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
8517 we've already warned about an undefined symbol. Report more
8518 detail on reloc errors.
8519
a703a6ea
AM		 85202002-05-17 Alan Modra <amodra@bigpond.net.au>
8521
8522 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
8523 * configure.in: Invoke AM_INSTALL_LIBBFD.
8524 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
8525 (install_libbfd): .. New target.
8526 (uninstall_libbfd): Likewise.
8527 (install-bfdlibLTLIBRARIES): Likewise.
8528 (uninstall-bfdlibLTLIBRARIES): Likewise.
8529 (bfdlibdir): New.
8530 (bfdincludedir): New.
8531 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
8532 * aclocal.m4: Regenerate.
8533 * configure: Regenerate.
8534 * Makefile.in: Regenerate.
8535
2c13d98b
NC		 85362002-05-17 Stuart Balfour <sbalfour@cisco.com>
8537
8538 * hash.c (bfd_hash_lookup): Remove computation of len from inside
8539 hash loop.
8540
629936c5
NC		 85412002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
8542
8543 * config.bfd: Add targets for sh64-linux (little endian and
8544 big endian).
8545
e4cf60a8
NC		 85462002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
8547
8548 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
8549 is located in the same section as the import table. Instead
8550 check, and if necessary load the section containing the thunk.
8551
d1e66cd4
NC		 85522002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
8553
8554 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
ea1e4b0d
AM		 8555 bfd_bread.
8556 (xcoff64_core_file_matches_executable_p): Replace bfd_read
8557 with bfd_bread.
d1e66cd4 8558
2d653fc7
AM		 85592002-05-15 Alan Modra <amodra@bigpond.net.au>
8560
8561 * aix5ppc-core.c: Warning fixes.
8562 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
8563 * aout-target.h (MY_bfd_link_just_syms): Define.
8564 * aout-tic30.c (MY_bfd_link_just_syms): Define.
8565 * bfd.c (bfd_link_just_syms): Define.
8566 * binary.c (binary_bfd_link_just_syms): Define.
8567 * bout.c (b_out_bfd_link_just_syms): Define.
8568 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
8569 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
8570 * coffcode.h (coff_bfd_link_just_syms): Define.
8571 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
8572 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
8573 (_bfd_elf_link_just_syms): Declare.
8574 * elf.c (_bfd_elf_link_just_syms): New function.
8575 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
8576 sections haven't already been discarded by the linker.
8577 * elflink.h (elf_link_add_object_symbols): Likewise for stab
8578 sections and SEC_MERGE sections.
8579 (elf_bfd_discard_info): Similarly here.
8580 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
8581 * i386msdos.c (msdos_bfd_link_just_syms): Define.
8582 * i386os9k.c (os9k_bfd_link_just_syms): Define.
8583 * ieee.c (ieee_bfd_link_just_syms): Define.
8584 * ihex.c (ihex_bfd_link_just_syms): Define.
8585 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
8586 (_bfd_generic_link_just_syms): Declare.
8587 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
8588 * linker.c (_bfd_generic_link_just_syms): New function.
8589 * mmo.c (mmo_bfd_link_just_syms): Define.
8590 * nlm-target.h (nlm_bfd_link_just_syms): Define.
8591 * oasys.c (oasys_bfd_link_just_syms): Define.
8592 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
8593 * som.c (som_bfd_link_just_syms): Define.
8594 * srec.c (srec_bfd_link_just_syms): Define.
8595 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
8596 (BFD_JUMP_TABLE_LINK): And here.
8597 * tekhex.c (tekhex_bfd_link_just_syms): Define.
8598 * versados.c (versados_bfd_link_just_syms): Define.
8599 * vms.c (vms_bfd_link_just_syms): Define.
8600 * libbfd.h: Regenerate.
8601 * bfd-in2.h: Regenerate.
8602
cb7394f2
TS		 86032002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8604
8605 * elf32-mips.c: Remove superfluous definitions copied from
8606 elfxx-mips.c.
8607 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
8608 SGIish vectors to check the special case.
8609 (mips_elf_hi16_reloc): Fix comment.
8610 (mips_elf_got16_reloc): Likewise.
8611 (_bfd_mips_elf32_gprel16_reloc): Likewise.
8612 (elf_reloc_map): Code cleanup.
8613 (mips_reloc_map): Add comment.
8614 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
8615 (mips_elf32_rtype_to_howto): Likewise.
8616 (mips_elf32_discard_info): Likewise.
8617 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
8618 lead to IRIX compatibility now.
8619
8dc1a139
TS		 86202002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8621
8622 * elfxx-mips.c: Call it IRIX, not Irix in comments.
8623
2051e1b5
JT		 86242002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
8625
8626 * config.bfd (shle-*-netbsdelf*): Add target which includes
8627 sh64 support.
8628
83954261
AM		 86292002-05-13 David Edelsohn <edelsohn@gnu.org>
8630
8631 * configure.in: Revert 2002-04-07. Instead, auto-configure
8632 HAVE_ST_C_IMPL.
8633 * configure: Regenerate.
8634 * config.in: Regenerate.
8635 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
8636 or AIX_5_CORE.
8637
a9bf1154
NC		 86382002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8639
8640 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
8641 corefiles as well.2
8642 * configure: Regenerate.
8643
3129eb7a
AM		 86442002-05-13 Alan Modra <amodra@bigpond.net.au>
8645
8646 * Makefile.am (install-data-local): Install headers to
8647 $(exec_prefix)/include.
8648 * Makefile.in: Regenerate.
8649
a9a32010
DJ		 86502002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8651 Daniel Jacobowitz <drow@mvista.com>
8652
8653 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
8654 map BFD_RELOC_RVA.
8655
86562002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
690cc98b
NC		 8657
8658 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
8659 hppa*-*-openbsd*): New targets.
8660 * configure.in (alpha*-*-openbsd*): Set COREFILE.
8661 * configure: Regenerate.
8662
f1f0d9ab
TR		 86632002-05-10 Tom Rix <trix@redhat.com>
8664
ea1e4b0d 8665 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
f1f0d9ab
TR		 8666 xcoff64_ppc_relocate_section.
8667 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
8668 * libxcoff.h: Common xcoff_reloc_type function declaration.
8669
c432ba1a
AM		 86702002-05-10 Alan Modra <amodra@bigpond.net.au>
8671
16a10388 8672 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
90937f86 8673 added in 2002-05-09 commit.
16a10388 8674
c432ba1a
AM		 8675 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
8676 don't look for stubs on all undefined syms.
8677
4a335f3d
AM		 86782002-05-09 Alan Modra <amodra@bigpond.net.au>
8679
8fc39d5d
AM		 8680 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
8681 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
8682 pcrel_offset.
8683
4a335f3d
AM		 8684 * elf32-i386.c (elf_howto_table): Comments.
8685 (elf_i386_relocate_section): Handle more relocs for relocatable
8686 linking and against SEC_MERGE sections.
8687
41fcb14e
AM		 86882002-05-08 Alan Modra <amodra@bigpond.net.au>
8689
8690 * elf32-ppc.c (ppc_elf_create_got): New function.
8691 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
ea1e4b0d 8692 _bfd_elf_create_dynamic_sections. Correct .plt flags.
41fcb14e
AM		 8693 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
8694 _bfd_elf_create_got_section.
8695
b491616a
AM		 86962002-05-07 Alan Modra <amodra@bigpond.net.au>
8697
8698 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
8699 * elfxx-target.h (elf_backend_rela_normal): Define.
8700 (elfNN_bed): Init rela_normal.
8701 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
8702 for section symbols here if rela_normal. Simplify abs section test.
8703 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
8704 return immediately. Remove code handling relocatable linking.
8705 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
8706 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8707 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8708 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8709 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8710 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8711 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8712 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8713 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8714 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8715 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8716 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8717 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8718 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
8719 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
8720 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8721 * elf-m10200.c (elf_backend_rela_normal): Define.
8722 * elf-m10300.c (elf_backend_rela_normal): Define.
8723 * elf32-fr30.c (elf_backend_rela_normal): Define.
8724 * elf32-i370.c (elf_backend_rela_normal): Define.
8725 * elf32-i860.c (elf_backend_rela_normal): Define.
8726 * elf32-m68k.c (elf_backend_rela_normal): Define.
8727 * elf32-mcore.c (elf_backend_rela_normal): Define.
8728 * elf32-openrisc.c (elf_backend_rela_normal): Define.
8729 * elf32-ppc.c (elf_backend_rela_normal): Define.
8730 * elf32-s390.c (elf_backend_rela_normal): Define.
8731 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
8732 * elf64-ppc.c (elf_backend_rela_normal): Define.
8733 * elf64-s390.c (elf_backend_rela_normal): Define.
8734 * elf64-x86-64.c (elf_backend_rela_normal): Define.
8735 * elfxx-ia64.c (elf_backend_rela_normal): Define.
8736 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
8737 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
8738
df212a7e
NC		 87392002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
8740
8741 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
8742 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
8743
3decf53c
AM		 87442002-05-06 Alan Modra <amodra@bigpond.net.au>
8745
8746 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
8747 when not relocatable. Fix reloc_emitter call for K&R.
8748
f46c2da6
AM		 87492002-05-04 Alan Modra <amodra@bigpond.net.au>
8750
8751 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
8752 reloading local sym addend mistakenly removed in 2002-05-01 change.
8753
8754 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
8755 (read_abbrevs): Change "offset" param to bfd_vma.
8756 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
8757 Change "abbrev_offset" to bfd_vma.
8758 (read_indirect_string): Use correct conversion chars in error
8759 message format string, cast bfd_vma's to unsigned long.
8760 (read_abbrevs): Likewise.
8761 (read_attribute_value): Likewise.
8762 (decode_line_info): Likewise.
8763 (scan_unit_for_functions): Likewise.
8764 (parse_comp_unit): Likewise.
8765
59862849
TR		 87662002-05-04 Tom Rix <trix@redhat.com>
8767
8768 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
8769 (coff_swap_reloc_out): Same.
8770 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
8771 (xcoff_swap_reloc_out): Same.
8772 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
8773 case some 16 bit relocs. Add reloc value to output.
8774 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
ea1e4b0d 8775 R_RBR. Improve names.
59862849
TR		 8776 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
8777 (bfd_xcoff_backend_data): Update with new reloc swap names.
8778 (bfd_pmac_xcoff_backend_data) : Same.
8779 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
8780 (xcoff64_swap_reloc_out): Same.
ea1e4b0d 8781 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
59862849 8782 R_POS. Add reloc value to output.
ea1e4b0d
AM		 8783 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
8784 bit R_RBR. Improve names, masks.
59862849
TR		 8785 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
8786 (bfd_xcoff_backend_data): Update with new reloc swap names.
8787 (bfd_xcoff_aix5_backend_data) : Same.
8788
b4655ea9
AM		 87892002-05-04 Alan Modra <amodra@bigpond.net.au>
8790
8791 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
8792 bfd_count top_index, input_list, all_local_syms.
8793 (elf32_hppa_setup_section_lists): New function, split from
8794 elf32_hppa_size_stubs.
8795 (elf32_hppa_next_input_section): Likewise.
8796 (group_sections): Likewise.
8797 (get_local_syms): Likewise.
8798 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
8799 stubs on undefined syms too.
8800 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8fc39d5d 8801 Only access htab elf fields when we have an elf hash table.
b4655ea9
AM		 8802 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
8803 (elf32_hppa_next_input_section): Declare.
8804
301e3139
AM		 88052002-05-04 Bob Byrnes <byrnes@curl.com>
8806
8807 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
8808 _bfd_new_bfd.
8809
7c5fcef7
L		 88102002-05-03 H.J. Lu (hjl@gnu.org)
8811
8812 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
8813 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
8814 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
8815 to hide a global symbol.
8816 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
ea1e4b0d 8817 forced_local to true.
7c5fcef7 8818
84de6048
RH		 88192002-05-02 Richard Henderson <rth@redhat.com>
8820
8821 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
8822 vs SHN_UNDEF to zero.
8823
805fc799
AM		 88242002-05-02 Alan Modra <amodra@bigpond.net.au>
8825
c061c2d8
AM		 8826 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
8827 16 bit reloc.
8828 <R_PPC64_SECTOFF_DS>: Likewise.
8829 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8830 SECTOFF reloc.
8831 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
8832 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8833 SECTOFF reloc.
8834
805fc799
AM		 8835 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
8836 (ppc64_elf_ha_reloc): New function.
8837 (ppc64_elf_brtaken_reloc): New function.
8838 (ppc64_elf_sectoff_reloc): New function.
8839 (ppc64_elf_sectoff_ha_reloc): New function.
8840 (ppc64_elf_toc_reloc): New function.
8841 (ppc64_elf_toc_ha_reloc): New function.
8842 (ppc64_elf_toc64_reloc): New function.
8843 (ppc64_elf_unhandled_reloc): New function.
8844 (ppc64_elf_howto_raw): Use the above.
8845 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
8846 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
8847 <R_PPC64_SECTOFF_DS>: Likewise.
8848 (IS_ABSOLUTE_RELOC): Update.
8849 (struct ppc_link_hash_table): Add have_undefweak.
8850 (ppc64_elf_link_hash_table_create): Init.
8851 (func_desc_adjust): Set have_undefweak.
8852 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
8853 add the .sfpr blr when have_undefweak.
8854 (ppc64_elf_setup_section_lists): Check hash table flavour.
8855 (ppc64_elf_next_input_section): Move output_section->owner test to
8856 ppc64elf.em.
8857 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
8858 and relocatable test. Return TOCstart and don't set elf_gp.
8859 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
8860 offset calculation. Add assert on weak sym branch tweaks.
8861 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
8862 (ppc64_elf_toc): Declare.
8863 (ppc64_elf_next_input_section): Update.
ea1e4b0d 8864
818c39a3
AM		 88652002-05-01 Alan Modra <amodra@bigpond.net.au>
8866
8867 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
8868 file_name.
8869
721956f4
AM		 88702002-05-01 Alan Modra <amodra@bigpond.net.au>
8871
8872 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
8873 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
8874 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
8875 call branches. Correct undefined weak destination.
8876 (ppc64_elf_func_desc_adjust): Always create at least one blr in
8877 .sfpr, and correct case where either only savef* or restf* is
8878 needed.
8879
8880 Long branch stubs, multiple stub sections.
8881 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
8882 (ppc64_elf_next_input_section): Declare.
8883 * elf64-ppc.c: Move linker-only prototypes.
8884 (STUB_SUFFIX): Define.
8885 (enum ppc_stub_type): New.
8886 (struct ppc_stub_hash_entry): New.
8887 (struct ppc_branch_hash_entry): New.
8888 (struct ppc_link_hash_entry): Add stub_cache, oh.
8889 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
8890 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
8891 Rename plt_overflow to stub_error.
8892 (ppc_stub_hash_lookup): Define.
8893 (ppc_branch_hash_lookup): Define.
8894 (stub_hash_newfunc): New function.
8895 (branch_hash_newfunc): New function.
8896 (link_hash_newfunc): Init new fields.
8897 (ppc64_elf_link_hash_table_create): Likewise.
8898 (ppc64_elf_link_hash_table_free): New function.
8899 (ppc_stub_name): New function.
8900 (ppc_get_stub_entry): New function.
8901 (ppc_add_stub): New function.
8902 (create_linkage_sections): Use bfd_make_section_anyway. Create
8903 .branch_lt and .rela.branch_lt sections. Don't create .stub.
8904 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
8905 and set up for plt call stubs. Link func and func desc syms.
8906 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
8907 (func_desc_adjust): Avoid hash lookup when func desc sym available
8908 via shortcut, and set links when processing.
8909 (ppc64_elf_hide_symbol): Likewise.
8910 (allocate_dynrelocs): Don't allocate stub section here.
8911 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
8912 Remove sstub code.
8913 (ppc_type_of_stub): New function.
8914 (build_one_stub): Delete.
8915 (ppc_build_one_stub): New function.
8916 (ppc_size_one_stub): New function.
8917 (ppc64_elf_setup_section_lists): New function.
8918 (ppc64_elf_next_input_section): New function.
8919 (group_sections): New function.
8920 (get_local_syms): New function.
8921 (ppc64_elf_size_stubs): Rewrite.
8922 (ppc64_elf_build_stubs): Rewrite.
8923 (ppc64_elf_relocate_section): Look up stub entry for REL24
8924 relocs. Don't propagate REL14* to dynamic objects. Look for long
8925 branch stubs if REL14* or REL24 relocs won't reach.
8926 (bfd_elf64_bfd_link_hash_table_free): Define.
8927
09c2219b
MM		 89282002-04-30 Mark Mitchell <mark@codesourcery.com>
8929
c5cd6d62 8930 * config.bfd: Add support for powerpc-*-windiss.
09c2219b 8931
07b678c0
TR		 89322002-04-30 Tom Rix <trix@redhat.com>
8933
8934 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8935 symbol names into the hash table.
8936
dbe341c6
TR		 89372002-04-28 Tom Rix <trix@redhat.com>
8938
8939 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
ea1e4b0d 8940 calulating relocations.
dbe341c6 8941 (xcoff_complain_overflow) : Function table for relocation errors.
ea1e4b0d
AM		 8942 (xcoff_ppc_relocate_section): Use relocation and complain function
8943 tables.
8944 (xcoff_complain_overflow_unsigned_func): New complain function.
dbe341c6
TR		 8945 (xcoff_complain_overflow_signed_func): Same.
8946 (xcoff_complain_overflow_bitfield_func): Same.
8947 (xcoff_complain_overflow_dont_func): Same.
8948 (xcoff_reloc_type_crel): New recot function.
8949 (xcoff_reloc_type_br): Same.
8950 (xcoff_reloc_type_ba): Same.
8951 (xcoff_reloc_type_toc): Same.
8952 (xcoff_reloc_type_rel): Same.
8953 (xcoff_reloc_type_neg): Same.
8954 (xcoff_reloc_type_pos): Same.
8955 (xcoff_reloc_type_fail): Same.
8956 (xcoff_reloc_type_noop): Same.
8957 * libxcoff.h : Declare common parts for xcoff64.
8958 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
ea1e4b0d 8959 and complain function tables.
dbe341c6 8960
985142a4
AM		 89612002-04-28 Alan Modra <amodra@bigpond.net.au>
8962
8963 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8964 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8965
eba91044
AM		 89662002-04-26 Alan Modra <amodra@bigpond.net.au>
8967
e54fdaa5
AM		 8968 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8969 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8970
a50c1845
AM		 8971 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8972 same as the output before calling elf_link_input_bfd.
8973
eba91044
AM		 8974 * coffcode.h (coff_compute_section_file_positions): Set
8975 section_tail after shuffling section list.
8976
3c25c5f6
NC		 89772002-04-24 Christian Groessler <chris@groessler.org>
8978
8979 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8980 addresses are 23bit with a special layout, not plain 32bit
8981 values. Prevent relocation of immediate values.
8982
40d32fc6
CD		 89832002-04-24 Chris G. Demetriou <cgd@broadcom.com>
8984
8985 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8986 MIPS-16 ASE flags are set, print something to indicate that.
8987
067fa4a6
AM		 89882002-04-23 Alan Modra <amodra@bigpond.net.au>
8989
8990 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8991 under which a plt call stub is used.
8992 (final_link_relocate): Similarly.
8993 (allocate_plt_static): Clear h-plabel except when plt entry is
8994 exclusively used for a plabel.
8995 (allocate_dynrelocs): Use the above to simplify plt sizing.
8996 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8997 (elf32_hppa_link_hash_table_create): Init.
8998 (BL22_RP): Define.
8999 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
9000 (elf32_hppa_check_relocs): Set has_22bit_branch.
9001
9002 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
9003 (final_link_relocate): Likewise.
9004
af40ce3c
JJ		 90052002-04-22 Jakub Jelinek <jakub@redhat.com>
9006
9007 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
9008 search table if some FDE is DW_EH_PE_aligned encoded either.
9009 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
9010
09ae86c2
JJ		 90112002-04-22 Richard Smith <richard@ex-parrot.com>
9012 Jakub Jelinek <jakub@redhat.com>
9013
9014 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
9015 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
9016 encoded personality.
9017 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
9018 for CIE/FDE removal.
9019
deeb2cd7
TR		 90202002-04-20 Tom Rix <trix@redhat.com>
9021
9022 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
9023
99dc0092
AM		 90242002-04-20 Alan Modra <amodra@bigpond.net.au>
9025
aa3d5824
AM		 9026 * archures.c (bfd_lookup_arch): Move the list order comment..
9027 (struct bfd_arch_info): ..to where it belongs.
9028 * bfd-in2.h: Regenerate.
9029
99dc0092
AM		 9030 * archures.c (bfd_lookup_arch): Add comment on list order.
9031 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
9032 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
9033 is always at head of list.
9034
7831a775
NC		 90352002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
9036
9037 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
9038 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
9039 definition of these functions for ARM_WINCE builds as they are
9040 not used.
ea1e4b0d 9041 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7831a775
NC		 9042 for ARM_WINCE builds.
9043
90442002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
9045
ea1e4b0d 9046 * coff-arm.c (bfd_arm_process_before_allocation):
7831a775
NC		 9047
90482002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
a44d7f9c
JR		 9049
9050 * cpu-sh.c (scan_mach): Delete.
9051 (arch_info_struct): Replace scan_mach with bfd_default_scan.
9052 (bfd_sh_arch): Likewise.
9053
3d8dbe36
NC		 90542002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
9055
9056 * ihex.c (ihex_write_object_contents): Fix check for records
9057 crossing 64K boundaries.
9058
4ab82700
AM		 90592002-04-16 Alan Modra <amodra@bigpond.net.au>
9060
9061 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
9062 type rather than just assuming entries are ELF.
9063 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
9064 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
9065 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
9066 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
9067 rather than elf_link_hash_entry.
9068
036fe0fe
RH		 90692002-04-15 Richard Henderson <rth@redhat.com>
9070
9071 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
9072 n32 binaries.
9073
c4f3d130
NC		 90742002-04-15 Michael Snyder <msnyder@redhat.com>
9075
9076 * opncls.c (bfd_close): Write contents if writeable.
9077 Minor formatting tidy-ups.
9078
4ab82700 90792002-04-15 Alan Modra <amodra@bigpond.net.au>
27242387
AM		 9080
9081 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
9082
0c04d169
MS		 90832002-04-12 Michael Snyder <msnyder@redhat.com>
9084
9085 * bfd-in.h (bfd_get_section_lma): New access macro.
9086 Minor white-space fix-up.
9087
89d4966f
AM		 90882002-04-12 Alan Modra <amodra@bigpond.net.au>
9089
9090 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
9091 header pad.
9092
8d0da3c2
DD		 90932002-04-09 DJ Delorie <dj@redhat.com>
9094
9095 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
9096
05793179
NC		 90972002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
9098
9099 * coffcode.h (coff_read_word): New.
9100 (coff_compute_checksum): New.
9101 (coff_apply_checksum): New.
9102 (coff_write_object_contents): Call coff_apply_checksum () to
9103 apply checksum to PE image.
9104
46fe4e66
AM		 91052002-04-08 Randolph Chung <tausq@debian.org>
9106
9107 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
9108 (elf32_hppa_final_link): Split out sorting logic to..
9109 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
9110 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
9111
3b5b409c
AC		 91122002-04-07 Andrew Cagney <ac131313@redhat.com>
9113
9114 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
9115 pattern.
9116 * configure: Re-generate.
9117
ac7b6ceb
AC		 91182002-04-07 Andrew Cagney <ac131313@redhat.com>
9119
9120 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
9121 is greater or equal to 4.3.3.
9122 * configure: Regenerate.
9123 Fix PR gdb/344.
9124
44aa49bb
HPN		 91252002-04-05 Hans-Peter Nilsson <hp@axis.com>
9126
9127 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
9128 R_CRIS_32_PCREL>: Fix typo in name.
9129 (cris_elf_check_relocs): Always create .rela.got here when
9130 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
9131 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
9132 assume it's created.
9133
e2d34d7d
DJ		 91342002-04-04 Daniel Jacobowitz <drow@mvista.com>
9135
9136 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
9137 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
9138 define.
9139 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
9140 * bfd.c (bfd_link_hash_table_free): Define.
9141 * binary.c (binary_bfd_link_hash_table_free): Define.
9142 * bout.c (b_out_bfd_link_hash_table_free): Define.
9143 * coff-rs6000.c (rs6000coff_vec): Include
9144 _bfd_generic_link_hash_table_free.
9145 (pmac_xcoff_vec): Likewise.
9146 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
9147 (aix5coff64_vec): Likewise.
9148 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
9149 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
9150 (bfd_elf32_bfd_link_hash_table_free): Define.
9151 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
9152 (bfd_elf32_bfd_link_hash_table_free): Define.
9153 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
9154 define.
9155 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
9156 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
9157 * ieee.c (ieee_bfd_link_hash_table_free): Define.
9158 * ihex.c (ihex_bfd_link_hash_table_free): Define.
9159 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
9160 (_bfd_generic_link_hash_table_free): Add prototype.
9161 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
9162 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
9163 * linker.c (_bfd_generic_link_hash_table_free): New function.
9164 * mmo.c (mmo_bfd_link_hash_table_free): Define.
9165 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
9166 * oasys.c (oasys_bfd_link_hash_table_free): Define.
9167 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
9168 * som.c (som_bfd_link_hash_table_free): Define.
9169 * srec.c (srec_bfd_link_hash_table_free): Define.
9170 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
9171 * versados.c (versados_bfd_link_hash_table_free): Define.
9172 * vms.c (vms_bfd_link_hash_table_free): New function.
9173 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
9174
9175 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
9176 instead of bfd_alloc.
9177 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
9178 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
9179 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
9180 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
9181 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
9182 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
9183 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
9184 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
9185 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
9186 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
9187 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
9188 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
9189 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
9190 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
9191 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
9192 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
9193 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
9194 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
9195 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
9196 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
9197 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
9198 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
9199 * m68klinux.c (linux_link_hash_table_create): Likewise.
9200 * sparclinux.c (linux_link_hash_table_create): Likewise.
9201 * sunos.c (sunos_link_hash_table_create): Likewise.
9202 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
9203
9204 * targets.c: Add _bfd_link_hash_table_free to xvec.
9205
9206 * bfd-in2.h: Regenerate.
9207 * libbfd.h: Regenerate.
9208 * libcoff.h: Regenerate.
9209
830629ab
AM		 92102002-04-04 Alan Modra <amodra@bigpond.net.au>
9211
9212 * dep-in.sed: Cope with absolute paths.
9213 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
9214 Run "make dep-am".
9215 * Makefile.in: Regenerate.
9216 * coff-arm.c: Fix copyright date.
9217 * cpu-h8300.c: Likewise.
9218 * cpu-i370.c: Likewise.
9219 * cpu-s390.c: Likewise.
9220 * cpu-mips.c: Likewise.
9221 * po/SRC-POTFILES.in: Regenerate.
9222
c6e90b02
TS		 92232002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
9224
9225 * Makefile.am: Add elfxx-mips.c to the known backends.
9226 (elf32-mips.lo): remove dependency to coff/external.h.
9227 * Makefile.in: Regenerate.
9228 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
9229 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
9230 accordingly.
9231 * configure: Regenerate.
9232 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
9233 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
9234 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
9235 MIPS specific backend functions.
9236 * elf32-mips.c: Moved most code to elfxx-mips.c.
9237 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
9238 static.
9239 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
9240 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
9241 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
9242 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
9243 interface to allow selection of the right REL or RELA howto table.
9244 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
9245 static. Let it refuse n32 objects.
9246 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
9247 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
9248 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
9249 (elf32_mips_ignore_discarded_relocs): Rename from
9250 _bfd_elf32_mips_ignore_discarded_relocs.
9251 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
9252 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
9253 (elf_mips_howto_table_rela): Remove.
9254 * elf64-mips.c: Moved most code to elfxx-mips.c.
9255 (bfd_elf64_bfd_reloc_type_lookup): Make static.
9256 (mips_elf64_rtype_to_howto): New function.
9257 (mips_elf64_object_p): Likewise.
9258 (elf64_mips_irix_compat): Likewise.
9259 * elfxx-mips.c: New file containing common code merged together from
9260 elf32-mips.c and elf64-mips.c.
9261 * elfxx-mips.h: New file containing MIPS specific prototypes from
9262 elf-bfd.h.
9263 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
9264 elf_backend_mips_rtype_to_howto.
9265
d8dce692
AM		 92662002-04-04 Alan Modra <amodra@bigpond.net.au>
9267
9268 * srec.c (MAXCHUNK, Chunk): Revise comments.
9269 (srec_write_record): Correct buffer size.
9270 (srec_write_header): Do without intermediate buffer.
9271 (srec_write_section): Validate Chunk.
9272 (srec_write_terminator): Pass NULL instead of dummy buffer.
9273 (srec_write_symbols): Pass file and symbol names directly to
9274 bfd_bwrite so sprintf won't overflow buffer.
9275
b88a866a
JJ		 92762002-04-03 Jakub Jelinek <jakub@redhat.com>
9277
9278 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
9279 PC relative relocs against hidden symbols.
9280 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9281
d7866f04
AM		 92822002-04-03 Alan Modra <amodra@bigpond.net.au>
9283
9284 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
9285 LMAs, loop over segments until p_vaddr and p_memsz specify an
9286 extent enclosing the section.
9287
9e81ee67
NC		 92882002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
9289
9290 * ihex.c (ihex_write_object_contents): Do not allow records to
9291 cross a 64K boundary - wrap if necessary.
9292
d2b64500
JT		 92932002-04-01 Nathan Williams <nathanw@wasabisystems.com>
9294
9295 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
9296 which caused the returned LWP ID to always be 0.
9297
e36f7d53
RH		 92982002-04-01 Richard Henderson <rth@redhat.com>
9299
9300 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9301 (elf32_sparc_relocate_section): Use it to figure out when to
9302 initialize .got entries.
9303 * elf64-sparc.c: Similarly.
9304
e92d460e
AM		 93052002-03-28 Alan Modra <amodra@bigpond.net.au>
9306
9307 * linker.c (link_action): Ignore duplicate warning syms.
9308 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
9309 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
9310 (elf_adjust_dynamic_symbol): Likewise.
9311 (elf_export_symbol): Likewise.
9312 (elf_link_find_version_dependencies): Likewise.
9313 (elf_link_assign_sym_version): Likewise.
9314 (elf_link_sec_merge_syms): Likewise.
9315 (elf_link_output_extsym): Likewise.
9316 (elf_gc_sweep_symbol): Likewise.
9317 (elf_gc_propagate_vtable_entries_used): Likewise.
9318 (elf_gc_smash_unused_vtentry_relocs): Likewise.
9319 (elf_gc_allocate_got_offsets): Likewise.
9320 (elf_collect_hash_codes): Likewise.
9321 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
9322 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
9323 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
9324 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
9325 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
9326 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
9327 (elf_cris_discard_excess_dso_dynamics): Likewise.
9328 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
9329 (mark_PIC_calls): Likewise.
9330 (allocate_plt_static): Likewise.
9331 (allocate_dynrelocs): Likewise.
9332 (readonly_dynrelocs): Likewise.
9333 * elf32-i386.c (allocate_dynrelocs): Likewise.
9334 (readonly_dynrelocs): Likewise.
9335 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
9336 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
9337 * elf32-mips.c (mips_elf_output_extsym): Likewise.
9338 (mips_elf_sort_hash_table_f): Likewise.
9339 (mips_elf_check_mips16_stubs): Likewise.
9340 * elf32-s390.c (allocate_dynrelocs): Likewise.
9341 (readonly_dynrelocs): Likewise.
9342 * elf32-sh.c (sh_elf_discard_copies): Likewise.
9343 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
9344 (xstormy16_relax_plt_realloc): Likewise.
9345 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
9346 (elf64_alpha_output_extsym): Likewise.
9347 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
9348 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
9349 (mips_elf64_check_mips16_stubs): Likewise.
9350 (mips_elf64_output_extsym): Likewise.
9351 * elf64-ppc.c (func_desc_adjust): Likewise.
9352 (allocate_dynrelocs): Likewise.
9353 (readonly_dynrelocs): Likewise.
9354 * elf64-s390.c (allocate_dynrelocs): Likewise.
9355 (readonly_dynrelocs): Likewise.
9356 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
9357 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
9358 (readonly_dynrelocs): Likewise.
9359 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
9360 * aoutx.h (aout_link_write_other_symbol): Likewise.
9361 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
9362 (_bfd_coff_write_global_sym): Likewise.
9363 * i386linux.c (linux_tally_symbols): Likewise.
9364 * m68klinux.c (linux_tally_symbols): Likewise.
9365 * sparclinux.c (linux_tally_symbols): Likewise.
9366 * pdp11.c (aout_link_write_other_symbol): Likewise.
9367 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
9368 * xcofflink.c (xcoff_build_ldsyms): Likewise.
9369 (xcoff_write_global_symbol): Likewise.
9370
9371 * cofflink.c (_bfd_coff_final_link): Formatting.
9372 * cpu-mips.c (mips_compatible): Make static, prototype.
9373 * elf32-i386.c (elf_i386_check_relocs): Formatting.
9374 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
9375 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
9376 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
9377 (mips_elf64_final_link): Likewise.
9378 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
9379 prototype.
9380
2106126f
NC		 93812002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
9382
9383 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
9384 (SWAP_OUT_RELOC_OFFSET): Define.
9385
b99d1833
AM		 93862002-03-27 Gregory Steuck <greg@nest.cx>
9387
9388 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
9389 terminating NULL if empty symbol table.
9390 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
9391
ad43ed4c
L		 93922002-03-26 H.J. Lu (hjl@gnu.org)
9393
9394 * elflink.h (elf_link_input_bfd): Revert the last change since
9395 the gcc exception handling isn't fixed yet.
9396
3851fca4
L		 93972002-03-26 H.J. Lu (hjl@gnu.org)
9398
9399 * elflink.h (elf_link_input_bfd): Complain about relocations
9400 against local symbols in discarded sections.
9401
b91afed7
AM		 94022002-03-26 Alan Modra <amodra@bigpond.net.au>
9403
9404 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
9405
dba143ef
AM		 94062002-03-23 Alan Modra <amodra@bigpond.net.au>
9407
9408 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
9409 section file offset for !SEC_LOAD sections.
9410
ee29b9fb
RE		 94112002-03-21 Richard Earnshaw <rearnsha@arm.com>
9412
830629ab
AM		 9413 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
9414 <case R_ARM_GOT>): Handle relocations to Thumb functions.
ee29b9fb 9415
54327882
AM		 94162002-03-21 Alan Modra <amodra@bigpond.net.au>
9417
9418 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
9419 Whitespace changes.
9420 * archive.c: Update copyright date.
9421 * bfd-in2.h: Regenerate.
9422 * libbfd.h: Regenerate.
9423 * Makefile.am: Run "make dep-am"
9424 * Makefile.in: Regenerate.
9425 * po/SRC-POTFILES.in: Regenerate.
9426
1ee24f27
DJ		 94272002-03-20 Daniel Jacobowitz <drow@mvista.com>
9428
9429 * dwarf2.c (struct funcinfo): Move up.
9430 (lookup_address_in_function_table): New argument function_ptr.
9431 Set it.
9432 (lookup_address_in_line_table): New argument function. If function
9433 is non-NULL, use it to handle ``addr'' before the first line note of
9434 the function.
9435 (comp_unit_find_nearest_line): Update and swap calls to
9436 lookup_address_in_function_table and lookup_address_in_line_table.
9437 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
9438 N_SLINE encountered if we see an N_FUN before any N_SLINE.
9439
51b9608c
TR		 94402002-03-20 Tom Rix <trix@redhat.com>
9441
ea1e4b0d 9442 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
51b9608c 9443 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
9b5ecbd0 9444 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
51b9608c 9445
789c90aa
TR		 94462002-03-19 Tom Rix <trix@redhat.com>
9447
ea1e4b0d 9448 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
789c90aa
TR		 9449 dynamic objects in archives.
9450
1da54d81
HPN		 94512002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
9452
9453 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
9454 STT_NOTYPE symbols to STT_OBJECT.
9455
7831a775 94562002-03-18 Jan Hubicka <jh@suse.cz>
beb43bb9
JH		 9457
9458 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
9459
eb1e0e80
NC		 94602002-03-18 Tom Rix <trix@redhat.com>
9461
9462 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
9463 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
9464 * coff-rs6000 (do_pad) : New function for archive padding.
9465 (do_copy) : New function for object file copying in archives.
9466 (do_shared_object_padding) : New function for padding shared
9467 objects to their text section alignment in archives.
9468 (bfd_xcoff_ar_achive_set_magic) : Stub.
9469 (xcoff_write_armap_big) : Use do_copy and do_pad.
9470 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
9471 do_copy and do_pad.
9472 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
ea1e4b0d 9473 bfd_xcoff_magic_number.
eb1e0e80
NC		 9474 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
9475 fop.
9476 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
9477 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
9478 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
9479 * rs6000-core.c : Update copyright date.
ea1e4b0d 9480 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
eb1e0e80
NC		 9481 csectpp.
9482 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
9483 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
9484 (coff_set_flags) : Use bfd_xcoff_magic_number.
9485 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
9486 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
9487 * Makefile.am : Same.
9488 * config.bfd : Same.
9489 * targets.c : Same.
9490 * configure : Regnerate.
9491 * Makefile.in : Same.
9492 * bfd-in2.h : Same.
9493
a1c259a1
NC		 94942002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
9495
9496 * po/fr.po: Updated version.
9497
4dae1ae7
AM		 94982002-03-18 Alan Modra <amodra@bigpond.net.au>
9499
9500 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
9501 * libbfd.h: Regenerate.
9502 * archive.c (coff_write_armap): Pass on failures from
9503 bfd_write_bigendian_4byte_int.
9504
36b4f6e7
L		 95052002-03-14 H.J. Lu <hjl@gnu.org>
9506
9507 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
9508 error to bfd_error_nonrepresentable_section for reinit_array
9509 section in DSO.
9510
a1aefc76
NC		 95112002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9512
a181be0a
NC		 9513 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
9514 OR it in rather than replacing previously selected flags.
9515
a1aefc76
NC		 9516 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
9517 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
9518
c119f9b8
AM		 95192002-03-14 Alan Modra <amodra@bigpond.net.au>
9520
9521 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
9522 (N): Use the above.
9523 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
9524 ensure reloc size matches before calling elf_link_input_bfd.
9525 Add an assert to check reloc size when counting output relocs.
9526
c295a511
NC		 95272002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9528
9529 * mmo.c (mmo_get_loc): Return NULL rather than false.
9530
9ce88e60
NC		 95312002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
9532
9533 * po/fr.po: Updated version.
9534
4ddafab0
AM		 95352002-03-13 Alan Modra <amodra@bigpond.net.au>
9536
b74fa2cd
AM		 9537 * archures.c (bfd_default_compatible): Test bits_per_word.
9538 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
9539 bfd_default_compatible.
9540 * cpu-i370.c (i370_compatible): Likewise.
9541 * cpu-sparc.c (sparc_compatible): Likewise.
9542 * cpu-h8300.c (compatible): Test in->arch == out->arch.
9543
40b829d4
AM		 9544 * elflink.h: Formatting fixes.
9545 (elf_link_output_extsym): Merge undefined and undef weak cases.
9546
4ddafab0
AM		 9547 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
9548 when word size of input matches output word size.
9549
dd53c801
AJ		 95502002-03-12 Andreas Jaeger <aj@suse.de>
9551
9552 * cpu-i386.c (i386_compatible): New. Use it instead of
9553 bfd_default_compatible.
9554
aa066ac8
L		 95552002-03-07 H.J. Lu (hjl@gnu.org)
9556
9557 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
9558 as the type for bfd_reloc_val.
9559
1bf42538
JL		 95602002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
9561
9562 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
9563 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
9564 (elf_hppa_final_link_relocate): Correct relocations for indirect
9565 references to local data through the DLT. Fix .opd creation for
9566 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
9567 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
9568 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
9569 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9570 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
9571 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
9572 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9573
86eaf01e
JJ		 95742002-03-05 Jakub Jelinek <jakub@redhat.com>
9575
9576 * merge.c (_bfd_merge_sections): Don't segfault if there
9577 is nothing to merge due to GC.
9578
c44233aa
AM		 95792002-03-05 Alan Modra <amodra@bigpond.net.au>
9580
039cc25f
AM		 9581 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
9582 symbols that have been forced local.
9583
c44233aa
AM		 9584 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
9585 to output forced local syms for non-shared link.
9586 (elf_link_output_extsym): Tweak condition for calling backend
9587 adjust_dynamic_symbol so that previous behaviour is kept.
9588 Whitespace changes throughout file.
9589
25e27870
L		 95902002-03-04 H.J. Lu <hjl@gnu.org>
9591
9592 * elf.c (bfd_section_from_shdr): Handle special sections,
9593 .init_array, .fini_array and .preinit_array.
9594 (elf_fake_sections): Likewise.
9595
9596 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
9597 DT entry only if the section is in output for .init_array,
9598 .fini_array and .preinit_array. Complain about .preinit_array
9599 section in DSO.
9600 (elf_bfd_final_link): Warn zero size for .init_array,
9601 .fini_array and .preinit_array sections.
9602
9603 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
9604 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
9605 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
9606 .preinit_array.
9607
bb2a49f2
AM		 96082002-03-04 Alan Modra <amodra@bigpond.net.au>
9609
9610 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
9611 * configure: Regenerate.
9612
38487e5e
TR		 96132002-03-02 Tom Rix <trix@redhat.com>
9614
c44233aa
AM		 9615 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
9616 symbolic equiv.
38487e5e
TR		 9617 * coff-rs6000.c (xcoff_howto_table): Same.
9618
30831527
RH		 96192002-03-01 David Mosberger <davidm@hpl.hp.com>
9620
9621 * elflink.h (size_dynamic_sections): If section named
9622 ".preinit_array" exists, create DT_PREINIT_ARRAY and
9623 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
9624 ".init_array" and ".fini_array".
9625 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
9626 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
9627 DT_FINI_ARRAY.
9628
c8e5ddc8
AM		 96292002-02-26 Andrew Macleod <amacleod@cygnus.com>
9630
9631 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
9632 dynsyms.
9633
96e0dda4
AM		 96342002-02-25 Alan Modra <amodra@bigpond.net.au>
9635
1c5b6bf8
AM		 9636 * elf64-hppa.h: Update copyright date.
9637
96e0dda4
AM		 9638 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
9639 (ppc64_elf_relocate_section): Don't generate power4 style branch
9640 hints for *_BRTAKEN and *_BRNTAKEN relocs.
9641
0fb19cbc
JJ		 96422002-02-22 Jakub Jelinek <jakub@redhat.com>
9643
9644 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
9645 last patch.
9646 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9647
c434dee6
AJ		 96482002-02-21 Andreas Jaeger <aj@suse.de>
9649
9650 * elf64-x86-64.c: Major rework that introduces all recent changes
9651 to the x86-64 backend. Get a closer match to elf32-i386.
9652 (struct elf64_x86_64_dyn_relocs): Rename from
9653 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
9654 all users.
9655 (struct elf64_x86_64_link_hash_table): Add short cuts to some
9656 sections.
9657 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
9658 remove casts, initialize new hash members.
9659 (create_got_section): New.
9660 (elf64_x86_64_create_dynamic_sections): New.
9661 (elf64_x86_64_copy_indirect_symbol): New.
9662 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
9663 relocs, .got or .relgot here but do it in allocate_dynrelocs.
9664 Reference count possible .plt and .got entries. Don't test input
9665 section SEC_READONLY here to try to avoid copy relocs, and keep
9666 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
9667 DF_TEXTREL here. Delay setting of variables until needed. Cache
9668 pointer to "sreloc" section in elf_section_data. Tweak condition
9669 under which .got created. Report files with bad relocation
9670 section names.
9671 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
9672 Reference count possible .plt entries. Don't deallocate .got and
9673 .relgot space here.
9674 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
9675 do copy reloc processing for weakdefs. Remove redundant casts and
9676 aborts. Delay setting of vars until needed. Move creation of
9677 dynamic symbols and allocation of .plt and .rela.plt to
9678 allocate_dynrelocs. Replace BFD_ASSERT with abort.
9679 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9680 (allocate_dynrelocs): New.
9681 (readonly_dynrelocs): New.
9682 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
9683 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
9684 Zero out the dynamic allocated content space.
9685 (elf64_x86_64_discard_copies): Removed.
9686 (elf64_x86_64_relocate_section): Make use of dynamic section
9687 short-cuts. Localise vars, and delay setting. Better error
9688 reporting, replace BFD_ASSERT with abort. Check
9689 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
9690 regular object file and tread the weak definition as the normal
9691 one. Don't discard relocs for undefweak or undefined symbols and
9692 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
9693 relocs.
9694 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
9695 symbols that have been forced local. Use same test to decide if
9696 we can use a relative reloc for got as relocate_section. Expand
9697 SHN_UNDEF comment. Move expressions out of function calls.
9698 Replace BFD_ASSERT with abort.
9699 (bfd_elf64_bfd_final_link): Removed.
9700 (elf_backend_copy_indirect_symbol): Define.
9701
ff3a6ee3
TR		 97022002-02-20 Tom Rix <trix@redhat.com>
9703
9704 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
9705 (_bfd_xcoff_reloc_type_lookup): Use it.
9706 * coff64-rs6000.c (xcoff64_howto_table): Same.
9707 (xcoff64_reloc_type_lookup): Same.
c434dee6 9708
a68d41fb
AM		 97092002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
9710
9b5ecbd0 9711 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
a68d41fb
AM		 9712 little endian.
9713
befc3abb
MS		 97142002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
9715
9716 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
9717 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
9718 * bfd-in2.h: Regenerate.
9719 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
9720 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
9721 with "s390:64-bit".
9722 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
9723 (elf_s390_reloc_type_lookup): Likewise.
9724 (elf_s390_check_relocs): Likewise.
9725 (elf_s390_gc_sweep_hook): Likewise.
9726 (elf_s390_relocate_section): Likewise.
9727 (elf_s390_object_p): Use renamed architecture define.
9728 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
9729
6eeeec9b
FCE		 97302002-02-19 Frank Ch. Eigler <fche@redhat.com>
9731
9732 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
9733
0bb2d96a
JJ		 97342002-02-19 Jakub Jelinek <jakub@redhat.com>
9735
9736 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
9737 absptr -> pcrel optimization for shared libs.
9738 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
9739 library cannot be converted to pcrel.
9740 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
9741 relative.
9742 * elf32-i386.c (elf_i386_relocate_section): If
9743 _bfd_elf_section_offset returned -2, skip, but make sure the
9744 relocation is installed.
9745 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
9746 * elf32-cris.c (cris_elf_relocate_section): Likewise.
9747 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
9748 * elf32-i370.c (i370_elf_relocate_section): Likewise.
9749 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
9750 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
9751 * elf32-s390.c (elf_s390_relocate_section): Likewise.
9752 * elf32-sh.c (sh_elf_relocate_section): Likewise.
9753 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
9754 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
9755 * elf64-s390.c (elf_s390_relocate_section): Likewise.
9756 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9b5ecbd0 9757 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
0bb2d96a
JJ		 9758 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9759 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
9760 _bfd_elf_section_offset returning -2 the same way as -1.
9761 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
9762 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
9763 and BFD_ASSERT.
9764 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
9765
69f284c7
TR		 97662002-02-18 Tom Rix <trix@redhat.com>
9767
9768 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
9769 (bfd_xcoff_size_dynamic_sections): Same.
9770 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
9771 (bfd_xcoff_size_dynamic_sections): Same.
9772 * coff-rs6000.c (xcoff_generate_rtinit): Same.
9773 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
9774 * libxcoff.h (struct xcoff_backend_data_rec): Same.
9775 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
9776 * bfd-in2.h: Regenerate.
9777
82bd7b59
AM		 97782002-02-18 Alan Modra <amodra@bigpond.net.au>
9779
9780 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
9781 (struct ppc_link_hash_table): Add sfpr.
9782 (ppc64_elf_link_hash_table_create): Init it.
9783 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
9784 .glink out to..
9785 (create_linkage_sections): ..here. Make .sfpr too.
9786 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
9787 dynobj early.
9788 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
9789 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
9790 ._restf* functions, and create as needed.
9791 (func_desc_adjust): Only force_local for shared libs.
9792
ef1355e8
NC		 97932002-02-18 David O'Brien <obrien@FreeBSD.org>
9794
9795 * configure.in: Bump version number post 2.12 branching.
9796 * configure: Regenerate.
9797
dfa36a69
HPN		 97982002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
9799
9800 * mmo.c: Correct and improve comments.
9801 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
9802 zero-pad. Use input to fill up non-empty bfd buffer.
9803 (mmo_flush_chunk): New function.
9804 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
9805 changed. Don't emit location specifier if VMA is same as
9806 *LAST_VMAP after omitting leading zero contents. Call
9807 mmo_flush_chunk before emitting location specifier.
9808 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
9809 with mmo_write_loc_chunk calls.
9810 (mmo_internal_write_section): Call mmo_flush_chunk after
9811 mmo_write_chunk.
9812 (mmo_write_symbols_and_terminator): Move :Main to first position
9813 in symbol array. Add faked one if it does not exist if there are
9814 other symbols. Don't add it if there are no symbols at all. Move
9815 out test for value of :Main from symbol loop. Rename table
9816 fakemain to maintable and variable mainsym to fakemain.
9817
ccf00ab6
RH		 98182002-02-15 Richard Henderson <rth@redhat.com>
9819
9820 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
9821 section with no got matches any got. Simplify error generaion.
9822
88eaccc2
AM		 98232002-02-15 Alan Modra <amodra@bigpond.net.au>
9824
fd96f80f
AM		 9825 Support arbitrary length fill patterns.
9826 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
9827 (_bfd_default_link_order): Remove bfd_fill_link_order code.
9828 Call default_data_link_order.
9829 (default_fill_link_order): Delete.
9830 (default_data_link_order): New function.
9831 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
9832 of bfd_fill_link_order with bfd_data_link_order.
9833 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
9834 * elf64-mips.c (mips_elf64_final_link): Likewise.
9835
88eaccc2
AM		 9836 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
9837 Correct value returned in "end" for "0x<non-hex>".
9838
e2fd756b
NC		 98392002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
9840
9841 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
9842 (scan): Test against 'mach' field in info structure.
9843
edd29cf9
AM		 98442002-02-14 Alan Modra <amodra@bigpond.net.au>
9845
9846 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
9847
1e30956e 98482002-02-14 Matt Fredette <fredette@netbsd.org>
76f57f3a
JT		 9849
9850 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
9851 EF_M68000.
9852
bf36db18
NC		 98532002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
9854
9855 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
edd29cf9
AM		 9856 non-zero physical addresses when adjusting the LMAs of new
9857 sections.
bf36db18 9858
189c6563
AM		 98592002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
9860
9861 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
9862 from _bfd_elf_hppa_gen_reloc_type.
9863 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
9864 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
9865 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
9866 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
9867
e948afaf
AO		 98682002-02-12 Alexandre Oliva <aoliva@redhat.com>
9869
9870 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
9871 loading its contents if there's nothing to do in it.
9872
19397422
AM		 98732002-02-12 Alan Modra <amodra@bigpond.net.au>
9874
0ad3a73b
AM		 9875 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
9876 64k boundary.
9877
19397422
AM		 9878 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
9879 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
9880 (ppc64_elf_finish_dynamic_sections): Set values for them.
9881
51316059
MS		 98822002-02-11 Michael Snyder <msnyder@redhat.com>
9883
9884 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
9885 * elf.c (elfcore_grok_pstatus): Add prototype.
9886 (elfcore_grok_lwpstatus): Add prototype.
9887 (elfcore_write_lwpstatus): New function.
9888 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
9889
518313c3
AO		 98902002-02-11 Alexandre Oliva <aoliva@redhat.com>
9891
9892 * elf32-sh.c: Added missing prototypes.
9893 * elf32-sh64.c: Likewise.
9894 (sh_elf_align_loads): Mark unused args as such.
9895 * elf64-sh64.c: Added missing prototypes.
9896 (struct elf_sh64_link_hash_entry): Fix typo.
9897 (sh_elf64_relocate_section): Fix info argument passed to
9898 _bfd_elf_section_offset.
9899
2c73f9d8
AM		 99002002-02-11 Alan Modra <amodra@bigpond.net.au>
9901
9902 * Makefile.am: "make dep-am".
9903 * Makefile.in: Regenerate.
9904 * aclocal.m4: Regenerate.
9905 * config.in: Regenerate.
9906 * configure: Regenerate.
9907
d426c6b0
DJ		 99082002-02-10 Daniel Jacobowitz <drow@mvista.com>
9909
9910 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
9911 variable warnings.
9912 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
9913 comparison warning.
9914 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
9915 cast warnings for the common case.
9916
e58ee0cd
HPN		 99172002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
9918
9919 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
9920 vectors.
9921 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
9922 vectors.
9923
7793f4d0
RH		 99242002-02-09 Richard Henderson <rth@redhat.com>
9925
9926 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
9927 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
9928 (elf64_alpha_relocate_section): Likewise.
9929 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
9930 * bfd-in2.h, libbfd.h: Rebuild.
9931
7e799044
HPN		 99322002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
9933
9934 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
9935 that base-plus-offset reloc accounting is consistent.
9936 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
9937 up to date for undefined symbols.
9938
027d73eb
EC		 99392002-02-08 Eric Christopher <echristo@redhat.com>
9940
9941 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9942
9943 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
9944 sections for the O32 ABI.
9945
517662d4
CD		 99462002-02-08 Chris Demetriou <cgd@broadcom.com>
9947
9948 * elf32-arm.h: Fix formatting of _("...").
9949 * elf32-d10v.c: Likewise.
9950 * elf32-m68k.c: Likewise.
9951 * elf32-mips.c: Likewise.
9952
5e37cc46
NC		 99532002-02-08 Ivan Guzvinec <ivang@opencores.org>
9954
9955 * coff-or32.c: Fix compile time warning messages.
9956
fbca6ad9
AO		 99572002-02-08 Alexandre Oliva <aoliva@redhat.com>
9958
9959 Contribute sh64-elf.
9960 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
9961 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9962 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9963 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9964 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9965 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9966 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9967 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9968 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9969 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9970 New relocs.
9971 * libbfd.h, bfd-in2.h: Rebuilt.
9972 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9973 (sh_reloc_map): Map them.
9974 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9975 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9976 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9977 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9978 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9979 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9980 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9981 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9982 datalabel_got_offset.
9983 (sh_elf_link_hash_newfunc): Initialize it.
9984 (sh_elf_relocate_section): Augment the scope of
9b5ecbd0 9985 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
fbca6ad9
AO		 9986 GOT and GOTOFF handling to new SHmedia relocation types. Support
9987 GOT_BIAS.
9988 (sh_elf_check_relocs): Likewise.
9989 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9990 PLT entries using movi_shori_putval. Support GOT_BIAS.
9991 (sh_elf_finish_dynamic_sections): Likewise.
9992 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9993 relocation, it's now done by the caller.
9994 (GOT_BIAS): New.
9995 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9996 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9997 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9998 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9999 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
10000 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
10001 sh64_elf64_hash_table): New.
10002 (sh_elf64_howto_table): Introduce new relocs.
10003 (sh_elf64_info_to_howto): Accept new PIC relocs.
10004 (sh_elf64_relocate_section): Augment the scope of
10005 seen_stt_datalabel. Support new PIC relocs.
10006 (sh_elf64_check_relocs): Support new PIC relocs.
10007 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
10008 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
10009 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
10010 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
10011 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
10012 movi_shori_putval, movi_3shori_putval,
10013 sh64_elf64_create_dynamic_sections,
10014 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
10015 sh64_elf64_size_dynamic_sections,
10016 sh64_elf64_finish_dynamic_symbol,
10017 sh64_elf64_finish_dynamic_sections): New.
10018 (elf_backend_create_dynamic-sections,
10019 bfd_elf64_bfd_link_hash_table_create,
10020 elf_backend_adjust_dynamic_symbol,
10021 elf_backend_size_dynamic_sections,
10022 elf_backend_finish_dynamic_symbol,
10023 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
10024 elf_backend_plt_readonly, elf_backend_want_plt_sym,
10025 elf_backend_got_header_size, elf_backend_plt_header_size):
10026 Define.
10027 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
10028 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
10029 match official numbers and names; moved unmaching ones to the
10030 range 0xf2-0xff.
10031 * elf32-sh64.c, elf64-sh64.c: Likewise.
9b5ecbd0 10032 2001-03-12 DJ Delorie <dj@redhat.com>
fbca6ad9
AO		 10033 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
10034 sections.
9b5ecbd0 10035 2001-03-12 DJ Delorie <dj@redhat.com>
fbca6ad9
AO		 10036 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
10037 be aligned.
10038 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9b5ecbd0 10039 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10040 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
10041 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
10042 .cranges section with SEC_SORT_ENTRIES set.
10043 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
10044 incoming sorted .cranges section.
10045 (sh64_bfd_elf_copy_private_section_data): New.
10046 (sh64_elf_final_write_processing): Only sort .cranges and modify
10047 start address if called by linker.
10048 2001-01-08 Ben Elliston <bje@redhat.com>
10049 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
9b5ecbd0 10050 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
fbca6ad9 10051 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
9b5ecbd0 10052 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10053 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
10054 line. Add comments before all entries.
10055 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
10056 comment.
10057 (sh_elf64_reloc): Correct head comment.
10058 (sh_elf64_relocate_section): Correct spacing.
10059 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
10060 instead call reloc_dangerous callback.
10061 <case R_SH_SHMEDIA_CODE>: New case.
10062 (sh_elf64_gc_mark_hook): Correct spacing.
10063 (sh_elf64_check_relocs): Ditto.
10064 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
10065 New case.
10066 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
10067 functions.
10068 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
10069 clarify describing comment. Add comments before all entries.
10070 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
10071 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
9b5ecbd0 10072 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10073 Sort .cranges section in final link. Prepare to set bit 0 on
10074 entry address.
10075 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
10076 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
10077 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
10078 .cranges section.
10079 (sh64_backend_section_from_shdr): New, to recognize
10080 SHT_SH5_CR_SORTED on incoming .cranges section.
10081 (elf_backend_section_from_shdr): Define.
10082 (sh64_elf_final_write_processing): Sort outgoing .cranges
10083 section. (New, temporarily disabled:) Set bit 0 on entry address
10084 according to ISA type.
10085 (sh64_find_section_for_address): New.
10086 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
10087 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
10088 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
10089 bfd_malloc, not xmalloc.
10090 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
10091 global.
10092 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
10093 temporarily disabled) setting bit 0 on entry address.
10094 (elf_backend_final_write_processing): Define.
9b5ecbd0 10095 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10096 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
10097 be a proper relocation for PTA and PTB rather than a marker.
10098 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
10099 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
10100 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
10101 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
10102 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
10103 Zero src_mask.
10104 * elf64-sh64.c: Ditto.
10105 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
10106 * elf32-sh64.c: Include opcodes/sh64-opc.h
10107 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
10108 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
10109 parameters. No unused parameters. Caller changed.
10110 <case R_SH_PT_16>: New case.
10111 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
10112 * Makefile.in: Regenerate.
9b5ecbd0 10113 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10114 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
10115 all code sections.
10116 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
10117 (sh64_elf_merge_private_data): Ditto.
10118 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
10119 to access stored section flags.
10120 (sh64_elf_final_write_processing): Return immediately unless
10121 called by linker. Use sh64_elf_section_data (cranges) to get size
10122 of linker-generated cranges entries.
10123 (sh64_elf_copy_private_data): Add missing "return true".
10124 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
10125 (sh_elf64_merge_private_data): Ditto.
9b5ecbd0 10126 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10127 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
10128 elf64-sh64.c:sh64_elf_fake_sections.
10129 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
9b5ecbd0 10130 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10131 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
10132 (sh64_elf_final_write_processing): New.
10133 (elf_backend_final_write_processing): Define.
10134 (sh64_elf_fake_sections): Get header flags from tdata field.
10135 (sh64_elf_copy_private_data): Do not call
10136 sh64_elf_copy_private_data_internal, just copy e_flags field.
10137 (sh64_elf_merge_private_data): Do not call
10138 sh64_elf_copy_private_data_internal.
9b5ecbd0 10139 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10140 Remove EF_SH64_ABI64, let ELF size make difference.
10141 Remove SH64-specific BFD section flag.
10142 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
10143 containing SHmedia through elf_section_data (asect)->tdata
10144 non-zero, not using a BFD section flag.
10145 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
10146 (sh64_elf_merge_private_data): Similar.
10147 (elf_backend_section_flags): Don't define.
10148 (sh64_elf_backend_section_flags): Delete.
10149 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
10150 not EF_SH64_ABI64.
10151 (sh_elf64_merge_private_data): Similar.
10152 * section.c (Section flags definitions): Don't define
10153 SEC_SH_ISA_SHMEDIA.
10154 (bfd-in2.h): Regenerate.
9b5ecbd0 10155 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10156 Make DataLabel references work with partial linking.
10157 * elf32-sh64.c: Fix formatting.
10158 (sh64_elf_link_output_symbol_hook): New.
10159 (elf_backend_link_output_symbol_hook): Define to
10160 sh64_elf_link_output_symbol_hook.
10161 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
10162 undefined if partial linking. Adjust sanity check.
10163 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
10164 (elf_backend_link_output_symbol_hook): Define to
10165 sh64_elf64_link_output_symbol_hook.
10166 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
10167 undefined if partial linking. Adjust sanity check.
9b5ecbd0 10168 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10169 Implement semantics for inter-file DataLabel references.
10170 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
10171 (sh64_elf64_add_symbol_hook): New.
10172 (sh_elf64_relocate_section): If passing an indirect symbol with
10173 st_type STT_DATALABEL on the way to a symbol with st_other
10174 STO_SH5_ISA32, do not bitor 1 to the relocation.
10175 (elf_backend_add_symbol_hook): Define to
10176 sh64_elf64_add_symbol_hook.
10177 * elf64-sh32.c: Tweak comments.
10178 (DATALABEL_SUFFIX): Define.
10179 (sh64_elf_add_symbol_hook): New.
10180 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
10181 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
10182 symbol with st_type STT_DATALABEL on the way to a symbol with
10183 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
9b5ecbd0 10184 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10185 Pass through STT_DATALABEL.
10186 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
10187 (elf_backend_get_symbol_type): Define.
10188 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
10189 (elf_backend_get_symbol_type): Define.
9b5ecbd0 10190 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10191 * elf32-sh64.c: Tweak comments.
10192 (sh64_elf_copy_private_data_internal): Add prototype.
10193 (bfd_elf32_bfd_set_private_flags): Define.
10194 (sh64_elf_copy_private_data_internal): Compare machine name, not
10195 textual BFD target name, to check whether to copy section flag
10196 SHF_SH5_ISA32.
10197 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
10198 Tweak section-contents-type-mismatch message.
10199 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
10200 Validize reloc-types.
10201 * elf64-sh64.c: New file.
10202 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
10203 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
10204 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
10205 Regenerate dependencies.
10206 * Makefile.in: Regenerate.
10207 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
10208 bfd_elf64_sh64l_vec.
10209 * configure.in: Handle bfd_elf64_sh64_vec and
10210 bfd_elf64_sh64l_vec.
10211 * configure: Regenerate.
10212 * po/POTFILES.in: Regenerate.
10213 * po/bfd.pot: Regenerate.
9b5ecbd0 10214 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10215 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
10216 anything else but EF_SH64 and EF_SH64_ABI64.
10217 (sh64_elf_merge_private_data): Emit error for anything else but
10218 EF_SH64 and EF_SH64_ABI64.
10219 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
10220 from targ_selvecs.
10221 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
10222 bfd_elf32_sh64l_vec as a temporary measure.
10223 * configure: Regenerate.
9b5ecbd0 10224 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10225 * cpu-sh.c (arch_info_struct): Include sh5 item
10226 unconditionalized.
10227 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
10228 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
10229 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
10230 * elf32-sh64.c: Tweak comments.
10231 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
10232 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
10233 (sh64_elf_copy_private_data_internal): Wrap long line.
10234 (sh64_elf_merge_private_data): Rewrite to allow objects from
10235 SH64 subsets to be linked together.
10236 (INCLUDE_SHMEDIA): Define.
10237 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
10238 Parenthesize plus-expression inside or-expression.
10239 <global symbol>: Ditto.
10240 (sh_elf_set_mach_from_flags): Remove code refusing
10241 deleted EF_SH64_32BIT_ABI flag.
9b5ecbd0 10242 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10243 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
10244 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
10245 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
10246 (sh_elf_relocate_section) <local symbol>: Or 1 in
10247 calculation of relocation if sym->st_other & STO_SH5_ISA32.
10248 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
10249 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
10250 relocation.
9b5ecbd0 10251 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10252 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
10253 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
10254 Regenerate dependencies.
10255 * Makefile.in: Regenerate.
10256 * archures.c: Add bfd_mach_sh5.
10257 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
10258 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
10259 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
10260 * configure: Regenerate.
10261 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
10262 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
10263 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
10264 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
10265 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
10266 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
10267 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
10268 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
10269 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
10270 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
10271 in item for SH5.
10272 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
10273 for SHmedia relocs.
10274 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
10275 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
10276 shmedia_prepare_reloc, goto final_link_relocate if it returns
10277 non-zero, else fail as before.
10278 (sh_elf_set_mach_from_flags): Provide function only if not defined
10279 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
10280 (sh_elf_set_private_flags): Provide function only if not defined
10281 as a macro.
10282 (sh_elf_copy_private_data): Similar.
10283 (sh_elf_merge_private_data): Similar.
10284 * section.c (SEC_SH_ISA_SHMEDIA): New.
10285 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
10286 * elf32-sh64.c: New file.
10287 * libbfd.h: Regenerate.
10288 * bfd-in2.h: Regenerate.
10289 * po/POTFILES.in: Regenerate.
10290 * po/bfd.pot: Regenerate.
10291 * bfd-in2.h: Regenerate.
10292 * libbfd.h: Regenerate.
10293
e108f470
DJ		 102942002-02-07 Daniel Jacobowitz <drow@mvista.com>
10295
10296 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
10297 been included, not drag it in.
10298 * bfd-in2.h: Regenerate.
10299
259d18a3
L		 103002002-02-06 H.J. Lu (hjl@gnu.org)
10301
10302 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
10303 the mach and ISA fields if necessary.
10304
f13b834e
NC		 103052002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
10306
10307 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
10308 ARM architecture when an F_ARM_5 flag is detected, since we cannot
10309 be sure exactly which architecture this represents.
10310
82f6addb
NC		 103112002-02-05 Nick Clifton <nickc@redhat.com>
10312
10313 * po/tr.po: Updated translation.
10314
899f54f5
AM		 103152002-02-05 Alan Modra <amodra@bigpond.net.au>
10316
10317 From Jimi X <jimix@watson.ibm.com>
10318 * archures (bfd_mach_ppc64): Define.
10319 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
10320 (bfd_powerpc_arch): Define.
10321 * bfd-in2.h: Regenerate.
10322 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
10323 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
10324 (bfd_powerpc_archs): Add default powerpc64 arch.
10325
248866a8
AM		 103262002-02-05 Alan Modra <amodra@bigpond.net.au>
10327
10328 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
10329 against section syms in readonly sections. Don't do the global
10330 sym check if we find one.
10331 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
10332 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
0a6958db 10333 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
248866a8
AM		 10334 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
10335 (elf_s390_grok_prstatus): Add missing prototype.
10336
4fa5c2a8
HPN		 103372002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
10338
10339 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
10340 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
10341 Call bfd_get_section_by_name only once. Initialize
10342 bpodata->n_bpo_relocs_this_section.
10343 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
10344 referring to DSOs.
10345 (bpo_reloc_request_sort_fn): Don't use difference of values as
10346 return-value.
10347
537c972e
DB		 103482002-02-02 David O'Brien <obrien@FreeBSD>
10349
10350 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
10351 version 4.5 and later the same as 5-CURRENT.
10352 * configure: Re-generate.
10353
006336b8
JT		 103542002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
10355
10356 * config.bfd (hppa*-*-netbsd*): New target.
10357
6c571f00
PT		 103582002-01-31 Philipp Thomas <pthomas@suse.de>
10359
19397422
AM		 10360 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
10361 to front of message. Unify messages with elf32-arm.h. Use
10362 commas where neccessary.
10363 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
10364 ERROR in messages. Unify messages with coff-arm.c. Correct
10365 VFP/FPA error message.
10366 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
10367 APCS-32 for translation.
6c571f00 10368
930b4cb2
HPN		 103692002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
10370
10371 Perform on-demand global register allocation from
10372 R_MMIX_BASE_PLUS_OFFSET relocs.
10373 * elf64-mmix.c (struct bpo_reloc_section_info, struct
10374 bpo_reloc_request, struct bpo_greg_section_info): New.
10375 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
10376 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
10377 _bfd_mmix_check_all_relocs,
10378 _bfd_mmix_prepare_linker_allocated_gregs,
10379 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
10380 (elf_mmix_howto_table): Correct src_mask for most relocs.
10381 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
10382 case.
10383 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
10384 case. Fix typo in comment. New label do_mmix_reloc.
10385 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
10386 store first object file with a base-plus-offset reloc. Call
10387 mmix_elf_check_common_relocs for the part common with mmo.
10388 (mmix_elf_final_link): Write out linker-allocated register
10389 contents section.
10390 (elf_backend_gc_sweep_hook): Define.
10391 (bfd_elf64_bfd_relax_section): Define.
10392
10393 * mmo.c: Don't include <ctype.h>
10394 (mmo_init): Correct init-once logic.
10395
3e36d993
TR		 103962002-02-01 Tom Rix <trix@redhat.com>
10397
10398 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
10399
ba323545
AM		 104002002-02-01 Alan Modra <amodra@bigpond.net.au>
10401
10402 * Makefile.am: Run "make dep-am"
10403 * Makefile.in: Regenerate.
10404
012884d6
DB		 104052002-01-31 David O'Brien <obrien@FreeBSD>
10406
10407 * configure.in: Recognize the differences in core files from FreeBSD
10408 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
10409 5-CURRENT.
10410 * configure: Regenerate.
10411
3b16e843
NC		 104122002-01-31 Ivan Guzvinec <ivang@opencores.org>
10413
10414 * coff-or32.c: New file.
10415 * cpu-or32.c: New file.
10416 * elf32-or32.c: New file.
10417 * archures.c: Add support for or32.
10418 * targets.c: Add support for or32.
10419 * bfd-in2.h: Regenerate.
7dc0ab31 10420 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3b16e843
NC		 10421 coff_write_object_contents): Add support for or32.
10422 * config.bfd: Add target.
10423 * configure.in: Add support for or32.
10424 * configure: Regenerate.
10425 * Makefile.am: Add support for or32.
10426 * Makefile.in: Regenerate.
3b16e843
NC		 10427 * po/SRC-POTFILES.in: Add or32 files.
10428 * po/bfd.pot: Regenerate.
7dc0ab31 10429
caf8ca8e
NC		 104302002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
10431 Don Lindsay <lindsayd@cisco.com>
10432
10433 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
10434 false' with a return of a bfd_reloc_ error code.
10435
e5dfef09
HPN		 104362002-01-31 Hans-Peter Nilsson <hp@axis.com>
10437
10438 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
10439 unexport unreferenced symbols when --export-dynamic. Call
10440 _bfd_elf_strtab_delref when unexporting.
10441
4e4770d0
DJ		 104422002-01-30 Daniel Jacobowitz <drow@mvista.com>
10443
10444 * bfd-in.h: Include <stdbool.h> if it is available.
10445 * bfd-in2.h: Regenerated.
10446
e1fa50e7
AM		 104472002-01-31 Alan Modra <amodra@bigpond.net.au>
10448
10449 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
10450 not go via the plt.
10451
b5f79c76
NC		 104522002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10453
b5f79c76
NC		 10454 * archures.c: Tidy up formatting of embedded comments.
10455 * bfd.c: Tidy up formatting of embedded comments.
7dc0ab31 10456 * bfd-in.h: Fix formatting of comments.
b5f79c76
NC		 10457 * reloc.c: Tidy up formatting of ordinary & embedded comments.
10458 * section.c: Tidy up formatting of embedded comments.
10459 * syms.c: Tidy up formatting of embedded comments.
10460 * targets.c: Tidy up formatting of embedded comments.
10461
10462 * bfd-in2.h: Regenerate.
10463
ca09e32b
NC		 104642002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10465
10466 * vms-tir.c (cmd_name): New function.
10467 (tir_cmd_name): New function.
10468 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
10469 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
10470 Fix formatting.
7dc0ab31 10471
ca09e32b
NC		 10472 * peXXigen.c (pe_print_idata): Rearrange message to aid in
10473 translation.
9b5ecbd0 10474 (pe_print_pdata): Rearrange message to aid in translation.
ca09e32b
NC		 10475
10476 * libbfd.c (warn_deprecated): Rearrange error message to aid in
10477 translation.
10478
10479 * ihex.c (ihex_write_object_contents): Fix spelling typo.
10480
10481 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
10482
10483 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
10484 message to aid in translation.
10485
10486 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
10487 to aid in translation.
10488
10489 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
10490
7dc0ab31 104912002-01-30 Philipp Thomas <pthomas@suse.de>
ae1a89b7
PT		 10492
10493 * coff-arm.c, elf32-elf.h: Unify messages.
10494
05f64ac6
NC		 104952002-01-30 Nick Clifton <nickc@redhat.com>
10496
10497 * po/sv.po: Updated translation.
10498
f5a3e38a
NC		 104992002-01-30 Philipp Thomas <pthomas@suse.de>
10500
10501 * dwarf2.c (read_abbrev): Use full section name in error message.
10502 (decode_line_info): Likewise.
661a3fd4
NC		 10503
10504 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
10505 message.
10506
d926e03d
AM		 105072002-01-30 Alan Modra <amodra@bigpond.net.au>
10508
10509 * elf64-ppc.c (func_desc_adjust): Only provide missing function
10510 descriptor symbols for undefined function code syms. Clear
10511 ELF_LINK_NON_ELF so that they can stay weak.
10512
030d18fb 105132002-01-29 Chris Demetriou <cgd@broadcom.com>
7dc0ab31 10514 Mitch Lichtenberg <mpl@broadcom.com>
030d18fb
CD		 10515
10516 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
10517 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
10518 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
10519 generation.
10520 * bfd-in2.h: Regenerate.
10521
fcc76bea
CD		 105222002-01-29 Chris Demetriou <cgd@broadcom.com>
10523
10524 * elf32-mips.c: Add additional comments about HI16 relocation
10525 processing.
10526 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
10527 pc-relative relocations. (Reverts change made on 2001-10-31.)
10528 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
10529 for pc-relative relocations.
10530 (mips_elf_calculate_relocation): Add a comment about a kludge
10531 in the R_MIPS_GNU_REL_HI16 handling.
10532 (_bfd_mips_elf_relocate_section): Implement that kludge;
10533 adjust pc-relative HI16 relocation for difference in HI16 and
10534 LO16 addresses, since it can't easily be done in
10535 mips_elf_calculate_relocation.
10536
f9cd9119
MS		 105372002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10538
10539 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
10540 relocations with PC32 relocations for undefined or weak symbols.
10541 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
10542 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
10543
702248bb
JT		 105442002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
10545
10546 * elfcore.h (elf_core_file_p): Improve comment for last change.
10547
4867be41
DJ		 105482002-01-27 Daniel Jacobowitz <drow@mvista.com>
10549
10550 * configure: Regenerated.
10551
a94cef6a
JT		 105522002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
10553
10554 * elfcore.h (elf_core_file_p): Set the machine architecture
10555 before processing the program headers.
10556
7562a296
HPN		 105572002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
10558
966abd70
HPN		 10559 * configure.in <64-bit configuration>: If using gcc, check and
10560 emit error for egcs-1.1.2.
10561 * configure: Regenerate.
10562
e8eab623
NC		 105632002-01-26 Egor Duda <deo@logos-m.ru>
10564
10565 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
10566 as possible to avoid stack corruption.
10567
73896efb
RH		 105682002-01-26 Richard Henderson <rth@redhat.com>
10569
10570 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
10571 for non-allocated sections.
10572
105732002-01-25 Mark Kettenis <kettenis@gnu.org>
c106e334
MK		 10574
10575 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
10576 prstat.pr_reg even if it is a struct.
10577
73896efb 105782002-01-25 Steve Ellcey <sje@cup.hp.com>
254ed743 10579
c5cd6d62 10580 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
254ed743 10581
3d66c4f7
NC		 105822002-01-25 Philipp Thomas <pthomas@suse.de>
10583
10584 * coffgen.c (coff_print_symbol): Don't mark info message
10585 for translation.
10586
9460ecda
NC		 105872002-01-25 Nick Clifton <nickc@redhat.com>
10588
10589 * po/fr.po: Updated translation.
10590 * po/es.po: Updated translation.
10591
cc9ff76a
AM		 105922002-01-25 Philipp Thomas <pthomas@suse.de>
10593
10594 * coff-alpha.c (alpha_relocate_section): Unify warning message
10595 for GP relative relocations without GP defined.
10596 * coff-mips.c (mips_relocate_section): Likewise.
10597
c68836a9
AM		 105982002-01-25 Alan Modra <amodra@bigpond.net.au>
10599
10600 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
10601 unsigned overflow when new_offset < old_offset.
10602
e8eab623 106032002-01-24 Philipp Thomas <pthomas@suse.de>
391154e9
NC		 10604
10605 * bfd.c (_bfd_abort): Fix typo.
10606
8ba89f17
RH		 106072002-01-23 Richard Henderson <rth@redhat.com>
10608
10609 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
10610 plt entries for undefweak symbols.
10611
c6953948
NC		 106122002-01-23 Steve Ellcey <sje@cup.hp.com>
10613
c5cd6d62 10614 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
c6953948
NC		 10615 (bfd_elf64_ia64_hpux_big_vec): Ditto.
10616 (bfd_elf32_h8300_vec): Ditto.
10617
41bd81ab
AM		 106182002-01-23 Alan Modra <amodra@bigpond.net.au>
10619
10620 * elf64-ppc.c: Remove stale part of ABI comment.
10621 (NO_OPD_RELOCS): Define.
10622 (ppc64_elf_check_relocs): Use it.
10623 (ppc64_elf_relocate_section): Here too.
10624 (build_one_stub): Don't point function syms at the stub. Instead,
10625 hijack plt.offset.
10626 (ppc64_elf_relocate_section): Check whether REL24 relocs should
10627 really go to the stub. Make all dynamic relocs in opd against
10628 locals.
10629 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
10630 plt.offset.
10631
f304919d
RH		 106322002-01-22 Richard Henderson <rth@redhat.com>
10633
10634 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
10635
c0ef99a7
AM		 106362002-01-22 Alan Modra <amodra@bigpond.net.au>
10637
60ee0d4a
AM		 10638 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
10639 TOC_BASE_OFF adjustment.
10640
c0ef99a7
AM		 10641 * Makefile.am: Run "make dep-am".
10642 * Makefile.in: Regenerate.
10643 * po/SRC-POTFILES.in: Regenerate.
10644
64328b46
AM		 106452002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
10646
10647 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
10648 host defines.
10649
59953665 106502002-01-21 Hans-Peter Nilsson <hp@axis.com>
58255df3
HPN		 10651
10652 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
10653 Check for and emit error if sgot is NULL at this point.
10654
9596feea
JT		 106552002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
10656
10657 * config.bfd (ia64*-*-netbsd*): New target.
10658
7b45c6e1
AM		 106592002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
10660
10661 * som.c (som_write_space_strings): Comment typo fix.
10662
e5094212
AM		 106632002-01-21 Alan Modra <amodra@bigpond.net.au>
10664
e86ce104
AM		 10665 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
10666 is_func_descriptor fields.
10667 (link_hash_newfunc): Init them.
10668 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
10669 dot are candidates for plt entries. When processing .opd relocs,
10670 set function descriptor strings to point inside function code
10671 string, and set new ppc_link_hash_entry fields.
10672 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
10673 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
10674 function descriptors. It's now done in..
10675 (func_desc_adjust): New.
10676 (ppc64_elf_func_desc_adjust): New.
10677 (define elf_backend_always_size_sections): Define.
10678 (ppc64_elf_hide_symbol): New.
10679 (define elf_backend_hide_symbol): Define.
10680 (allocate_dynrelocs): Remove code looking up function descriptors
10681 as that has been done earlier.
10682 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
10683 table.
10684 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
10685 up function descriptor.
10686 (build_one_stub): Look up the function code sym. Check for
10687 invalid plt offsets.
10688 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
10689 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
10690
e5094212
AM		 10691 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
10692 boolean param.
10693 (_bfd_elf_link_hash_hide_symbol): Likewise.
10694 * elflink.h (elf_link_add_object_symbols): Adjust call to
10695 elf_backend_hide_symbol.
10696 (elf_fix_symbol_flags): Likewise.
10697 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
10698 than bfd_alloc.
10699 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
10700 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
10701 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
10702 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
10703 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
10704 and adjust to suit.
10705 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
10706 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
10707 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
10708
40b8271b
AM		 107092002-01-18 Alan Modra <amodra@bigpond.net.au>
10710
10711 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
10712 dynamic function descriptor symbol, not the associated function
10713 symbol.
10714
55baa95b
EC		 107152002-01-17 Eric Christopher <echristo@redhat.com>
10716
10717 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
10718
328577ad
NC		 107192002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
10720
10721 * po/bfd.pot: Regenerate.
10722 * po/fr.po: Regenerate.
10723
af746e92
AM		 107242002-01-17 Alan Modra <amodra@bigpond.net.au>
10725
10726 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
10727 Remove "Elf_Internal_Shdr *" param.
10728 (_bfd_mips_elf_section_from_bfd_section): Ditto.
10729 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
10730 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
10731 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
10732 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
10733 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
10734 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
10735 function to override special sections. Remove hdr arg from
10736 backend call, and don't loop.
10737
175e9962
EC		 107382002-01-16 Eric Christopher <echristo@redhat.com>
10739
10740 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
10741 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
10742 relocations requiring gp0 and gp.
10743
96a846ea
RE		 107442002-01-16 Richard Earnshaw <rearnsha@arm.com>
10745
175e9962 10746 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
96a846ea
RE		 10747 EF_ARM_VFP_FLOAT.
10748 (elf32_arm_print_private_bfd_data): Likewise.
10749
af3ae48d
NC		 107502002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
10751
10752 * po/tr.po: Import new version.
10753
10ed1bba
AM		 107542002-01-16 Alan Modra <amodra@bigpond.net.au>
10755
10756 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
10757 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
10758 (ORI_R0_R0_0): Correct.
10759
5d1634d7
AM		 107602002-01-16 Alan Modra <amodra@bigpond.net.au>
10761
10762 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
10763 when plt_not_loaded.
10764 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
10765 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
10766 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
10767 (ppc64_elf_glink_code): Delete.
10768 (PPC64_ELF_GLINK_SIZE): Delete.
10769 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
10770 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
10771 ORI_R0_R0_0): Define.
10772 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
10773 (struct ppc_link_hash_table): Add sstub and plt_overflow.
10774 (ppc64_elf_link_hash_table_create): Init them.
10775 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
10776 Don't copy to shared lib.
10777 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
10778 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
10779 (allocate_dynrelocs <plt>): Don't change function sym here. Make
10780 room for .stub and .glink code.
10781 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
10782 DT_PPC64_GLINK.
10783 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
10784 bfd_elf64_bfd_final_link.
10785 (bfd_elf64_bfd_final_link): Don't define.
10786 (ppc64_elf_size_stubs): New.
10787 (build_plt_stub): New.
10788 (build_one_stub): New.
10789 (ppc64_elf_build_stubs): New.
10790 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
10791 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
10792 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
10793 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
10794 case output sections not separate. Adjust DT_RELASZ to not
10795 include plt relocs. Set reserved got entry. Set got and plt
10796 entry size.
10797 (elf_backend_got_header_size): Set to 8.
10798 * elf64-ppc.h: New file.
10799
c601ffdb
AM		 108002002-01-16 Alan Modra <amodra@bigpond.net.au>
10801
10802 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
10803 sections, use bfd_section_list_remove.
10804 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
10805 * elflink.h (elf_link_add_object_symbols): When removing all
10806 sections, use bfd_section_list_clear.
10807
8fb4cb7f
NC		 108082002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10809
10810 * po/sv.po: New file: Swedish translation.
10811 * configure.in (ALL_LINGUAS): Add sv.
10812 * configure: Regenerate.
10813
d3c456e9
JJ		 108142002-01-15 Jakub Jelinek <jakub@redhat.com>
10815
10816 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
10817 * elf.c (merge_sections_remove_hook): New function.
10818 (_bfd_elf_merge_sections): Pass it as 3rd argument to
10819 _bfd_merge_sections.
10820 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
10821 * libbfd.h: Rebuilt.
10822 * merge.c (_bfd_merge_sections): Add remove_hook argument.
10823 Call remove_hook if a SEC_EXCLUDE section is encountered.
10824
1f7fd478
NC		 108252002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10826
10827 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
10828 (xstormy16_reloc_map): Initialise new field with correct howto
10829 table.
10830 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
10831 howto entry.
10832
b87011e9
MS		 108332002-01-10 Michael Snyder <msnyder@redhat.com>
10834
10835 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
10836 (elfcore_write_pstatus): Use long instead of pid_t;
10837 * elf-bfd.h: Change prototypes to use long instead of pid_t;
10838
175e9962 108392002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
b4db1224
JT		 10840
10841 * elf.c: Update copyright years.
10842 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
10843 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
10844
7c76fa91
MS		 108452002-01-08 Michael Snyder <msnyder@redhat.com>
10846
10847 Add capability to write corefile note sections, for gdb.
10848 * elf.c (elfcore_write_note): New function.
10849 (elfcore_write_prpsinfo): New function.
10850 (elfcore_write_prstatus): New function.
10851 (elfcore_write_pstatus): New function.
10852 (elfcore_write_prfpreg): New function.
10853 (elfcore_write_prxfpreg): New function.
97996af6 10854 * elf-bfd.h: Add prototypes for above functions.
7c76fa91 10855
e1fddb6b
AO		 108562002-01-08 Alexandre Oliva <aoliva@redhat.com>
10857
10858 * elf.c (elf_fake_sections): Propagate errors from
10859 elf_backend_fake_section.
10860
8d05742f
JT		 108612002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
10862
10863 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
10864 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
10865 (elf32-sh-nbsd.lo): New rule.
10866 * Makefile.in: Regenerate.
10867 * config.bfd (sh*le-*-netbsdelf*): New target.
10868 (sh*-*-netbsdelf*): New target.
10869 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
10870 (bfd_elf32_shnbsd_vec): New vector.
10871 (bfd_elf32_shlnbsd_vec): New vector.
10872 * configure: Regenerate.
10873 * elf32-sh-nbsd.c: New file.
10874 * targets.c: Update copyright years.
175e9962 10875 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8d05742f
JT		 10876 bfd_elf32_shnbsd_vec.
10877
1dba4cb4
AH		 108782002-01-07 Aldy Hernandez <aldyh@redhat.com>
10879
10880 * coff-rs6000.c (READ20): Use bfd_scan_vma.
10881
47b22aef
GK		 108822002-01-07 Geoffrey Keating <geoffk@redhat.com>
10883
10884 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
10885 of a symbol in a section that will be deleted.
10886
be2d1673
NC		 108872002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
10888
10889 * po/es.po: New file: Spanish translation.
10890 * configure.in (ALL_LINGUAS): Add es.
10891 * configure: Regenerate.
10892
d9cf1b54
AM		 108932002-01-06 Steve Ellcey <sje@cup.hp.com>
10894
10895 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
10896 argument so we can handle HP-UX specially.
10897 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
10898 (elfNN_hpux_backend_section_from_bfd_section): New for support
10899 of SHN_IA_64_ANSI_COMMON.
10900 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
10901 (is_unwind_section_name): Add special HP-UX support.
10902 (elfNN_ia64_section_from_shdr): Add support for more sections.
10903 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
10904 add support for more sections.
10905 (elfNN_ia64_additional_program_headers): Modify
10906 is_unwind_section_name call.
10907 (elfNN_ia64_modify_segment_map): Remove assumption that there is
10908 only one unwind section in segment.
10909
3f3c5c34
AM		 109102002-01-06 Alan Modra <amodra@bigpond.net.au>
10911
10912 * syms.c (_bfd_generic_make_empty_symbol): New function.
10913 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
10914 _bfd_generic_make_empty_symbol.
10915 * libbfd.h: Regenerate.
10916 * bfd-in2.h: Regenerate.
10917 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
10918 (hppabsd_core_get_symtab_upper_bound): Don't define.
10919 (hppabsd_core_get_symtab): Likewise.
10920 (hppabsd_core_print_symbol): Likewise.
10921 (hppabsd_core_get_symbol_info): Likewise.
10922 (hppabsd_core_bfd_is_local_label_name): Likewise.
10923 (hppabsd_core_get_lineno): Likewise.
10924 (hppabsd_core_find_nearest_line): Likewise.
10925 (hppabsd_core_bfd_make_debug_symbol): Likewise.
10926 (hppabsd_core_read_minisymbols): Likewise.
10927 (hppabsd_core_minisymbol_to_symbol): Likewise.
10928 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
10929 Formatting fixes.
10930 * hpux-core.c: Similarly.
10931 * irix-core.c: Similarly.
10932 * osf-core.c: Similarly.
10933 * sco5-core.c: Similarly.
10934 * binary.c (binary_make_empty_symbol): Remove function, define as
10935 _bfd_generic_make_empty_symbol.
10936 * ihex.c (ihex_make_empty_symbol): Likewise.
10937 * mmo.c (mmo_make_empty_symbol): Likewise.
10938 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
10939 * srec.c (srec_make_empty_symbol): Likewise.
10940 * versados.c (versados_make_empty_symbol): Likewise.
10941 * vms.c (_bfd_vms_make_empty_symbol): Remove.
10942 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
10943 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
10944 rather than _bfd_vms_make_empty_symbol.
10945 * vms-misc.c (new_symbol): Likewise.
10946
3f0a7f7f
AM		 109472002-01-05 Alan Modra <amodra@bigpond.net.au>
10948
9e7b37b3
AM		 10949 * section.c (bfd_section_init): Remove unnecessary initialisations.
10950 (bfd_section_list_clear): New function.
10951 (bfd_section_list_remove, bfd_section_list_insert): New macros.
10952 (_bfd_strip_section_from_output): Use them.
10953 * coffcode.h (coff_set_alignment_hook): Likewise.
10954 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10955 * elf64-mips.c (mips_elf64_final_link): Likewise.
10956 * elf64-mmix.c (mmix_elf_final_link): Likewise.
10957 * sunos.c (sunos_add_dynamic_symbols): Likewise.
10958 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10959 * bfd-in2.h: Regenerate.
10960
10961 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10962 rather than doing our own section handling. Clean up after errors
10963 with bfd_release and bfd_section_list_clear. Handle unexpected
10964 flags.
10965 * aoutf1.h (sunos4_core_file_p): Likewise.
10966 * aix386-core.c (aix386_core_file_p): Likewise.
10967 * cisco-core.c (cisco_core_file_validate): Likewise.
10968 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10969 * trad-core.c (trad_unix_core_file_p): Likewise.
10970
9b5ecbd0 10971 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
9e7b37b3
AM		 10972 with bfd_release and bfd_section_list_clear.
10973 * hpux-core.c (hpux_core_core_file_p): Likewise.
10974 * irix-core.c (irix_core_core_file_p): Likewise.
10975 * lynx-core.c (lynx_core_file_p): Likewise.
10976 * osf-core.c (osf_core_core_file_p): Likewise.
10977 * rs6000-core.c (rs6000coff_core_p): Likewise.
10978 * sco5-core.c (sco5_core_file_p): Likewise.
10979
3f0a7f7f
AM		 10980 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10981 sign extension adjustments without conditionals.
10982
a3aa38ee
JJ		 109832002-01-04 Jakub Jelinek <jakub@redhat.com>
10984
10985 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10986 CIE at .eh_frame start is removed due to no FDEs referencing it.
10987
8a8b2d4b
AJ		 109882002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
10989
10990 * config.bfd (x86_64-*-netbsd*): New target.
10991 * configure.in (x86_64-*-netbsd*): Set COREFILE
10992 to netbsd-core.lo.
10993 * configure: Regenerated.
10994
04b5af89
TR		 109952002-01-03 Tom Rix <trix@redhat.com>
10996
10997 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10998 for recent bfd_make_section_anyway change.
10999
51c5503b
NC		 110002002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
11001
11002 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
11003 R_ARM_THM_PC11 reloc.
11004
07f7c046
NC		 110052002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
11006
11007 * configure.in (LINGUAS): Add ja.
11008 * configure: Regenerate.
11009 * po/ja.po: Import from translation project's web site.
11010
5eefb65f
NC		 110112002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
11012
11013 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
11014 messages to ease translation into other languages.
11015
39e90f10 11016For older changes see ChangeLog-0001
56882138
AM		 11017\f
11018Local Variables:
11019mode: change-log
11020left-margin: 8
11021fill-column: 74
11022version-control: never
11023End:
GDB Binutils - Deliverables
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