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* elf64-ppc.c (toc_adjusting_stub_needed): Exit early if section
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
082c50f8
AM		 12003-11-18 Alan Modra <amodra@bigpond.net.au>
2
3 * elf64-ppc.c (toc_adjusting_stub_needed): Exit early if section
4 size is zero.
5
3addb0a9
DJ		 62003-11-17 Daniel Jacobowitz <drow@mvista.com>
7
8 * elf.c (_bfd_elf_link_hash_copy_indirect): Copy
9 ELF_LINK_HASH_NEEDS_PLT. Fix formatting.
10 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
11 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
12 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Likewise.
13 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
14 * elf32-sh.c (sh_elf_copy_indirect_symbol): Likewise.
15 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
16 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
17 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
18 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
19 * elf32-xtensa.c (elf_xtensa_copy_indirect_symbol): Remove.
20 (elf_backend_copy_indirect_symbol): Don't define.
21
caec41ff
DJ		 222003-11-14 Daniel Jacobowitz <drow@mvista.com>
23
24 * elfxx-mips.c (mips_elf_merge_gots): Weaken assert for local
25 GOT entries.
26
b5727d75
MS		 272003-11-13 Martin Schwidefsky <schwidefsky@de.ibm.com>
28
29 * elf32-s390.c (elf_s390_relocate_section): Only convert R_390_32
2eaa0d4f 30 to R_390_RELATIVE. Convert the other relocations against local
b5727d75
MS		 31 symbols to relocations against the start of the section.
32 * elf64-s390.c (elf_s390_relocate_section): Only convert R_390_64
2eaa0d4f 33 to R_390_RELATIVE. Convert the other relocations against local
b5727d75
MS		 34 symbols to relocations against the start of the section.
35
893c4fe2
NC		 362003-11-11 Nick Clifton <nickc@redhat.com>
37
38 * elf-m10300.c (bfd_mn10300_elf_size_dynamic_sections): Use
39 info->executable not info->shared to decide if a .interp section
40 should be present.
41 * elf32-arm.h (elf32_arm_size_dynamic_sections): Likewise.
42 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
43 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
44 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
45 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
46 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
47 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
48 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
49 * elfxx-mips.c (_bfd_mips_size_dynamic_sections): Likewise.
50 * elflink.h (size_dynamic_sections): Likewise.
51
ca6dee30
NC		 522003-11-10 Jonathan Wilson <jonwil@tpgi.com.au>
53
54 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Swap out tls pointer.
55 (_bfd_XXi_final_link_postscript): Look for __tks_used symbol. If
56 found initialise the tls data directory entry.
57
9abc968f
AM		 582003-11-07 Alan Modra <amodra@bigpond.net.au>
59
60 * elf32-ppc.c (ppc_elf_install_value): Delete.
61 (shared_stub_entry, stub_entry): Make them arrays of ints.
62 Remove initial branch.
63 (ppc_elf_relax_section): Write one branch around all trampolines
64 instead. Correct bogus R_PPC_PLTREL24 handling. Correct
65 branch range check. Only use shared_stub_entry when shared.
66 Test that branches can reach stubs. Write trampolines out at
67 end so that just one realloc is used. Handle little-endian
68 mode. Move relevant code from ppc_elf_install_value to here.
69 (ppc_elf_relocate_section): Move code handling RELAX32 from
70 ppc_elf_install_value to here.
71
f31a141e
AM		 722003-11-06 Alan Modra <amodra@bigpond.net.au>
73
74 * elf32-ppc.c (ppc_elf_howto_raw); Add entry for R_PPC_RELAX32PC.
75 (ppc_elf_install_value): Handle R_PPC_RELAX32PC. Merge duplicate
76 cases.
77 (shared_stub_entry): Correct opcode.
78 (ppc_elf_relax_section): Generate R_PPC_RELAX32PC relocs.
79 (ppc_elf_relocate_section): Handle them.
80
8517fae7
AM		 812003-11-05 Alan Modra <amodra@bigpond.net.au>
82
83 * elf.c (_bfd_elf_rela_local_sym): Accept asection **, and return
84 updated section in case of merged section.
85 * elf-bfd.h (_bfd_elf_rela_local_sym): Update declaration.
86 * elf-hppa.h (elf_hppa_relocate_section): Adjust call.
87 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
88 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
89 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
90 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
91 * elf32-cris.c (cris_elf_relocate_section): Likewise.
92 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
93 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
94 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
95 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
96 * elf32-i370.c (i370_elf_relocate_section): Likewise.
97 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
98 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
99 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
100 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
101 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
102 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
103 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
104 * elf32-s390.c (elf_s390_relocate_section): Likewise.
105 * elf32-sh.c (sh_elf_relocate_section): Likewise.
106 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
107 * elf32-v850.c (v850_elf_relocate_section) Likewise.
108 * elf32-vax.c (elf_vax_relocate_section): Likewise.
109 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
110 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
111 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
112 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
113 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
114 * elf64-s390.c (elf_s390_relocate_section): Likewise.
115 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
116 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
117 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
118 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
119
120 * elf32-cris.c (cris_elf_relocate_section): Don't recalculate symbol
121 section for reloc output.
122 * elf32-i370.c (i370_elf_relocate_section): Likewise.
123 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
124 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
125 * elf32-vax.c (elf_vax_relocate_section): Likewise.
126 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
127 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
128
129 * elf32-ppc.c (ppc_elf_relocate_section): Don't recalculate everything
130 for R_PPC_RELAX32 reloc. Don't bother checking ppc_elf_install_value
131 return value.
f31a141e 132 * elf64-ppc.c (ppc64_elf_relocate_section <R_PPC64_TOC>): Sanity check
8517fae7
AM		 133 sec->id.
134
d3ec2be8
AM		 1352003-11-05 Alan Modra <amodra@bigpond.net.au>
136
a2b0fe9d
AM		 137 * elf32-d10v.c (extract_rel_addend, insert_rel_addend): New functions.
138 (elf32_d10v_relocate_section): Use them to handle -r reloc
139 adjustments, and in place of _bfd_elf_rela_local_sym.
140
d3ec2be8
AM		 141 * cpu-iq2000.c (arch_info_struct): Warning fix.
142
4fc8051d
AM		 1432003-11-05 Alan Modra <amodra@bigpond.net.au>
144
145 * elf32-hppa.c (ELIMINATE_COPY_RELOCS): Define.
146 (elf32_hppa_copy_indirect_symbol): Don't copy NON_GOT_REF on
147 weakdefs.
148 (elf32_hppa_check_relocs): Use ELIMINATE_COPY_RELOCS.
149 (elf32_hppa_adjust_dynamic_symbol): Likewise. Copy weakdef
150 NON_GOT_REF.
151 (allocate_dynrelocs): Use ELIMINATE_COPY_RELOCS and
152 SYMBOL_CALLS_LOCAL. Discard relocs for undef weak syms with
153 non-default visibility.
154 (elf32_hppa_relocate_section): Use ELIMINATE_COPY_RELOCS and
155 SYMBOL_CALLS_LOCAL.
156
0f867abe
AM		 1572003-11-04 Alan Modra <amodra@bigpond.net.au>
158
eac93a98
AM		 159 * aout-target.h, aoutf1.h, bfdio.c, bfdwin.c: Update copyright date.
160 * coff-apollo.c, coff-sparc.c, coff-w65.c, coff-we32k.c: Ditto.
161 * coff-z8k.c, coffgen.c, cpu-frv.c, cpu-h8500.c, cpu-hppa.c: Ditto.
162 * cpu-ia64-opc.c, cpu-m10300.c, cpu-mips.c, cpu-msp430.c: Ditto.
163 * cpu-rs6000.c, cpu-z8k.c, efi-app-ia32.c, elf32-am33lin.c: Ditto.
164 * gen-aout.c, hash.c, hp300hpux.c, init.c, mach-o.c: Ditto.
165 * nlm-target.h, nlm.c, som.h, stabs.c, sysdep.h, xsym.h: Ditto.
166
140fae3f
AM		 167 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Fix
168 "dereferencing type-punned pointer" warnings.
169
0f867abe
AM		 170 * aout-adobe.c (aout_adobe_set_section_contents): Constify location.
171 * aoutx.h (NAME(aout,set_section_contents)): Ditto.
172 * bfd-in2.h: Regenerate.
173 * binary.c (binary_set_section_contents): Ditto.
174 * bout.c (b_out_set_section_contents): Ditto.
175 * coff-tic54x.c (tic54x_set_section_contents): Ditto.
176 * coffcode.h (coff_set_section_contents): Ditto.
177 * ecoff.c (_bfd_ecoff_set_section_contents): Ditto.
178 * elf-bfd.h (_bfd_elf_set_section_contents): Ditto.
179 * elf.c (_bfd_elf_set_section_contents): Ditto.
180 * elfxx-mips.c (_bfd_mips_elf_set_section_contents): Ditto.
181 * elfxx-mips.h (_bfd_mips_elf_set_section_contents): Ditto.
182 * i386msdos.c (msdos_set_section_contents): Ditto.
183 * ieee.c (ieee_set_section_contents): Ditto.
184 * ihex.c (ihex_set_section_contents): Ditto.
185 * libaout.h (NAME(aout,set_section_contents)): Ditto.
186 * libbfd-in.h (_bfd_nowrite_set_section_contents): Ditto.
187 (_bfd_generic_set_section_contents): Ditto.
188 * libbfd.h: Regenerate.
189 * libbfd.c (_bfd_generic_set_section_contents): Ditto.
190 * libecoff.h (_bfd_ecoff_set_section_contents): Ditto.
191 * libnlm.h (nlmNAME(set_section_contents)): Ditto.
192 (struct nlm_backend_data <nlm_mangle_relocs>): Ditto.
193 * mmo.c (mmo_set_section_contents): Ditto.
194 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Ditto.
195 * nlm32-i386.c (nlm_i386_mangle_relocs): Ditto.
196 * nlm32-ppc.c (nlm_powerpc_mangle_relocs): Ditto.
197 * nlm32-sparc.c (nlm_sparc_mangle_relocs): Ditto.
198 * nlmcode.h (nlm_set_section_contents): Ditto.
199 * oasys.c (oasys_set_section_contents): Ditto.
200 * pdp11.c (NAME(aout,set_section_contents)): Ditto.
201 * ppcboot.c (ppcboot_set_section_contents): Ditto.
202 * srec.c (srec_set_section_contents): Ditto.
203 * targets.c (BFD_JUMP_TABLE_WRITE <_bfd_set_section_contents>): Ditto.
204 * tekhex.c (tekhex_set_section_contents): Ditto.
205 (move_section_contents): Ditto.
206 * versados.c (versados_set_section_contents): Ditto.
207 * vms-misc.c (_bfd_save_vms_section): Ditto.
208 * vms.c (vms_set_section_contents): Ditto.
209 * vms.h (_bfd_save_vms_section): Ditto.
210
63bc6f6c
AM		 2112003-11-04 Alan Modra <amodra@bigpond.net.au>
212
213 * elf64-ppc.c (ppc_size_one_stub): Size relbrlt. Accept info arg
214 rather than htab.
215 (ppc64_elf_size_stubs): Adjust ppc_size_one_stub traversal. Zero
216 relbrlt size.
217 (ppc64_elf_build_stubs): Allocate space for relbrlt.
218
e1918d23
AM		 2192003-11-04 Alan Modra <amodra@bigpond.net.au>
220
221 * bfd-in.h (_bfd_elf_tls_setup): Declare.
222 * bfd-in2.h: Regenerate.
223 * elf-bfd.h (struct elf_link_tls_segment): Delete.
224 (struct elf_link_hash_table): Add tls_sec and tls_size.
225 * elf.c (_bfd_elf_link_hash_table_init): Init tls_sec and tls_size.
226 * elflink.c (_bfd_elf_tls_setup): New function.
227 * elflink.h (struct elf_final_link_info): Remove first_tls_sec.
228 (elf_bfd_final_link): Don't set first_tls_sec here. Update code
229 saving tls segment info, round segment size up.
230 (elf_link_output_extsym): Adjust code using tls segment info.
231 (elf_link_input_bfd): Likewise.
232 * elf32-i386.c (dtpoff_base, tpoff): Likewise.
233 * elf32-s390.c (dtpoff_base, tpoff): Likewise.
234 * elf32-sh.c (dtpoff_base, tpoff): Likewise.
235 * elf32-sparc.c (dtpoff_base, tpoff): Likewise.
236 * elf64-s390.c (dtpoff_base, tpoff): Likewise.
237 * elf64-x86-64.c (dtpoff_base, tpoff): Likewise.
238 * elfxx-ia64.c (elfNN_ia64_tprel_base): Likewise.
239 (elfNN_ia64_dtprel_base): Likewise.
240 * elf64-alpha.c (alpha_get_dtprel_base): Likewise.
241 (alpha_get_tprel_base): Likewise.
242 (struct alpha_relax_info): Remove tls_segment.
243 (elf64_alpha_relax_got_load): Adjust invocation of
244 alpha_get_dtprel_base and alpha_get_tprel_base.
245 (elf64_alpha_relax_tls_get_addr): Likewise.
246 (elf64_alpha_relax_section): Likewise.
247 (elf64_alpha_relocate_section): Likewise.
248 (elf64_alpha_relax_find_tls_segment): Delete.
249 * elf32-ppc.c (struct ppc_elf_link_hash_table): Remove tls_sec.
250 (ppc_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
251 (ppc_elf_relocate_section): Adjust to use elf.tls_sec.
252 * elf32-ppc.h (ppc_elf_tls_setup): Update.
253 * elf64-ppc.c (struct ppc_link_hash_table): Remove tls_sec.
254 (ppc64_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
255 (ppc64_elf_tls_optimize): Adjust to use elf.tls_sec.
256 (ppc64_elf_relocate_section): Likewise.
257 * elf64-ppc.h (ppc64_elf_tls_setup): Update.
258
6f2f2c9d
DJ		 2592003-11-03 Daniel Jacobowitz <drow@mvista.com>
260
261 * elf-bfd.h (struct elf_backend_data): Remove plt_header_size.
262 * elf-m10300.c (elf_backend_plt_header_size): Don't define.
263 * elf32-arm.h (elf_backend_plt_header_size): Don't define.
264 * elf32-cris.c (elf_backend_plt_header_size): Don't define.
265 * elf32-i386.c (elf_backend_plt_header_size): Don't define.
266 * elf32-mips.c (elf_backend_plt_header_size): Don't define.
267 * elf32-ppc.c (elf_backend_plt_header_size): Don't define.
268 * elf32-s390.c (elf_backend_plt_header_size): Don't define.
269 * elf32-sh.c (elf_backend_plt_header_size): Don't define.
270 * elf32-sparc.c (elf_backend_plt_header_size): Don't define.
271 * elf64-alpha.c (elf_backend_plt_header_size): Don't define.
272 * elf64-hppa.c (elf_backend_plt_header_size): Don't define.
273 * elf64-mips.c (elf_backend_plt_header_size): Don't define.
274 * elf64-ppc.c (elf_backend_plt_header_size): Don't define.
275 * elf64-s390.c (elf_backend_plt_header_size): Don't define.
276 * elf64-sh64.c (elf_backend_plt_header_size): Don't define.
277 * elf64-sparc.c (elf_backend_plt_header_size): Don't define.
278 * elf64-x86-64.c (elf_backend_plt_header_size): Don't define.
279 * elfn32-mips.c (elf_backend_plt_header_size): Don't define.
280 * elfxx-ia64.c (elf_backend_plt_header_size): Don't define.
281 * elfxx-target.h (elf_backend_plt_header_size): Don't define
282 or include in target initializer.
283
85302095
AC		 2842003-11-03 Andrew Cagney <cagney@redhat.com>
285
286 * section.c (bfd_set_section_contents): Make the "location" buffer
287 constant.
288 * bfd-in2.h: Re-generate.
140fae3f 289
fc0a2244
AC		 2902003-10-30 Andrew Cagney <cagney@redhat.com>
291
292 * syms.c: Replace "struct symbol_cache_entry" with "struct
293 bfd_symbol".
294 * vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
295 * mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
296 * cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
297 * bfd-in2.h: Re-generate.
298
0aa92b58
JJ		 2992003-10-30 Jakub Jelinek <jakub@redhat.com>
300
301 * elfxx-ia64.c: Include objalloc.h, hashtab.h.
302 (struct elfNN_ia64_local_hash_entry): Remove root. Add id and r_sym
303 fields.
304 (struct elfNN_ia64_local_hash_table): Remove.
305 (struct elfNN_ia64_link_hash_table): Change loc_hash_table's type
306 to htab_t. Add loc_hash_memory field.
307 (elfNN_ia64_local_hash_table_init, elfNN_ia64_new_loc_hash_entry):
308 Removed.
309 (elfNN_ia64_local_htab_hash, elfNN_ia64_local_htab_eq): New
310 functions.
311 (elfNN_ia64_hash_table_create): Use hashtab.h hashtable for
312 loc_hash_table. Initialize loc_hash_memory.
313 (elfNN_ia64_hash_table_free): New function.
314 (elfNN_ia64_local_hash_lookup): Remove.
315 (elfNN_ia64_local_dyn_sym_thunk): Change into htab_traverse
316 callback.
317 (elfNN_ia64_dyn_sym_traverse): Use htab_traverse.
318 (get_local_sym_hash): Use hashtab.h hashtable for loc_hash_table.
319 (bfd_elfNN_bfd_link_hash_table_free): Define.
320
68b6ddd0
AM		 3212003-10-30 Alan Modra <amodra@bigpond.net.au>
322
323 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Modify versioned
324 symbol string in place.
325
3f8b3ef3
NC		 3262003-10-30 Jim Blandy <jimb@redhat.com>
327
328 * cpu-rs6000.c (rs6000_compatible): Check the correct arch_info
329 object's mach field: all PowerPC machines are supersets of the
330 original rs6000, but not later rs6000 machines.
331
482e2e37
AM		 3322003-10-30 Alan Modra <amodra@bigpond.net.au>
333
334 * dwarf2.c (struct attribute): Delete "unsnd", "snd" and "addr".
335 Add "val" and "sval" fields.
336 (DW_STRING, DW_UNSND, DW_BLOCK, DW_SND, DW_ADDR): Delete.
337 (read_attribute_value): Expand and adjust DW_* occurrences.
338 (scan_unit_for_functions, parse_comp_unit): Likewise.
339
257e20bc
NC		 3402003-10-30 Phil Edwards <phil@codesourcery.com>
341
342 * config.bfd (arm-*-vxworks): Remove separate stanza; merge with
343 other common ELF triples.
344 (i[3-7]86-*-vxworks): Change to ELF format.
345 (mips*-*-windiss): New triple, add to common MIPS/ELF stanza.
346 (sh-*-vxworks): New stanza.
347
ddb2b442
AM		 3482003-10-30 Lars Knoll <lars@trolltech.com>
349 Michael Matz <matz@suse.de>
350 Jakub Jelinek <jakub@redhat.com>
351 Alan Modra <amodra@bigpond.net.au>
352
353 * merge.c (struct sec_merge_sec_info): Update comment.
354 (struct sec_merge_hash_entry): Remove entsize.
355 (sec_merge_hash_lookup): Only adjust alignment when creating.
356 (sec_merge_emit): Remove register keyword.
357 (cmplengthentry, last4_eq, last_eq): Delete.
358 (strrevcmp, strrevcmp_align, is_suffix): New.
359 (merge_strings): Use them to implement fast suffix merging.
360 * elf-strtab.c (struct elf_strtab_hash_entry): Update comments.
361 Make "len" signed.
362 (_bfd_elf_strtab_add): Lose on >2G strings.
363 (_bfd_elf_strtab_emit): Don't emit strings with len < 0.
364 (cmplengthentry, last4_eq): Delete.
365 (strrevcmp, is_suffix): New.
366 (_bfd_elf_strtab_finalize): Rework to implement fast suffix merging.
367
5e681ec4
PB		 3682003-10-29 Daniel Jacobowitz <drow@mvista.com>
369
140fae3f
AM		 370 * elf32-arm.h (elf32_arm_final_link_relocate): Move check for
371 SEC_ALLOC.
5e681ec4
PB		 372
3732003-10-29 Philip Blundell <philb@gnu.org>
374
375 * elf32-arm.h (elf32_arm_plt0_entry, elf32_arm_plt_entry): New
376 code sequence.
377 (PLT_HEADER_SIZE): New.
378 (struct elf32_arm_pcrel_relocs_copied): Rename to ...
379 (struct elf32_arm_relocs_copied): ... this. Count both
380 pcrel and non-pcrel relocs. All uses updated.
381 (struct elf32_arm_link_hash_table): Add pointers to dynamic linker
382 sections and symbol/section mapping cache.
383 (create_got_section): New.
384 (elf32_arm_create_dynamic_sections): New.
385 (elf_backend_create_dynamic_sections): Use it.
386 (elf32_arm_final_link_relocate): Support garbage collection of relocs.
387 (elf32_arm_check_relocs): Likewise.
388 (elf32_arm_adjust_dynamic_symbol): Likewise.
389 (elf32_arm_copy_indirect_symbol): New.
140fae3f 390 (elf32_arm_link_hash_table_create): Initialise new fields.
5e681ec4
PB		 391 (elf32_arm_gc_sweep_hook): Implement.
392 (elf32_arm_discard_copies): Delete.
393 (elf32_arm_finish_dynamic_symbol): Use new PLT code.
394 (elf32_arm_finish_dynamic_sections): Likewise.
395 (elf_backend_can_refcount): Define.
396 (elf_backend_copy_indirect_symbol): Likewise.
397 (elf_backend_plt_header_size): Set to PLT_HEADER_SIZE.
398
62f3bb11
AM		 3992003-10-29 Alan Modra <amodra@bigpond.net.au>
400
d37c89e5
AM		 401 * elf64-ppc.c (elf_backend_grok_prstatus): Define.
402 (elf_backend_grok_psinfo): Define.
403 (ppc64_elf_grok_prstatus, ppc64_elf_grok_psinfo): New functions.
404
62f3bb11
AM		 405 * elf.c (_bfd_elfcore_make_pseudosection): Allow multiple
406 sections with the same name.
407 (elfcore_grok_lwpstatus): Likewise.
408 (elfcore_grok_win32pstatus): Likewise.
409 (elfcore_grok_note): Likewise.
410 (elfcore_grok_nto_status): Likewise.
411 (elfcore_grok_nto_gregs): Likewise.
412
35a0f415
DJ		 4132003-10-27 Daniel Jacobowitz <drow@mvista.com>
414
415 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Never skip dynamic
416 objects.
417
e3d54347
RS		 4182003-10-14 Richard Sandiford <rsandifo@redhat.com>
419
420 * elfxx-mips.c (mips_elf_create_got_section): Initialize global_gotno.
421
5e35cbc2
L		 4222003-10-24 H.J. Lu <hongjiu.lu@intel.com>
423
424 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Look up
425 hash table for real symbols.
426
9c3ed942
MS		 4272003-10-23 Michael Snyder <msnyder@redhat.com>
428
429 * section.c (asection): Fix typo in comment.
430
0d4792f7
AM		 4312003-10-23 Alan Modra <amodra@bigpond.net.au>
432
433 * elf64-ppc.c (get_tls_mask): Add toc_symndx param, save toc
434 reloc symbol index to it. Don't allow gd syms in shared libs
435 to be optimized.
436 (ppc64_elf_tls_optimize): Adjust get_tls_mask call.
437 (ppc64_elf_size_stubs): Likewise.
438 (ppc64_elf_relocate_section): Check that tls relocs are only used
439 with tls syms, and similarly for non-tls. Correct symbol used
440 when optimizing toc tls code.
441
c9ac8978
NC		 4422003-10-22 Nick Clifton <nickc@redhat.com>
443
444 * peicode.h (coff_swap_scnhdr_in): Only remove padding when
445 processing an executable.
446
108ba305
JJ		 4472003-10-22 Jakub Jelinek <jakub@redhat.com>
448
449 * elflink.c (_bfd_elf_export_symbol): Adjust for globals and locals
450 field changes.
451 (_bfd_elf_link_assign_sym_version): Likewise.
452 * elflink.h (size_dynamic_sections): Likewise.
453
af9ba621
CV		 4542003-10-21 Alexandre Oliva <aoliva@redhat.com>,
455 Michael Snyder <msnyder@redhat.com>
456
457 * archures.c (bfd_mach_sh4a, bfd_mach_sh4al_dsp, bfd_mach_sh4_nofpu,
458 bfd_mach_sh4a_nofpu): New machine types.
459 * bfd-in2.h: Rebuilt.
460 * cpu-sh.c (compatible): Remove unused function.
461 (SH4A_NEXT, SH4AL_DSP_NEXT, SH4_NOFPU_NEXT, SH4A_NOFPU_NEXT): New.
462 (arch_info_struct): Add sh4a, sh4al_dsp, sh4-nofpu and sh4a-nofpu.
463 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle them.
464
5a21e886
NC		 4652003-10-21 Wouter van Heyst <wouter@vidicode.nl>
466
467 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Correct text
468 describing mismatched formats involving the Maverick FP type.
469
b749473b
NC		 4702003-10-21 Anil Paranjpe <anilp1@KPITCummins.com>
471
472 * binary.c (binary_object_p): Pass machine flag along with
473 architecture.
474
3e602632
NC		 4752003-10-21 Thorsten Brehm <brehm@gmx.net>
476
477 * archures.c (bfd_default_scan): Add support for mcf528x.
478 * ieee.c (ieee_write_processor): Likewise.
479
4802003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
62f3bb11 481 Bernardo Innocenti <bernie@develer.com>
3e602632
NC		 482
483 * archures.c: Add MCF528x (MCFv4) support.
484 * bfd/cpu-m68k.c (arch_info_struct): Likewise.
485 * bfd-in2.h: Regenerate.
486
198beae2
AC		 4872003-10-20 Andrew Cagney <cagney@redhat.com>
488
489 * targets.c: Replace "struct sec" with "struct bfd_section"
490 * syms.c, sparclynx.c, section.c, opncls.c: Ditto.
491 * libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
492 * elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
493 * aout-tic30.c, aout-target.h:
494 * bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
62f3bb11 495
4e2147ff
HPN		 4962003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
497
f60ebe14
HPN		 498 Support linker relaxation of new R_MMIX_PUSHJ_STUBBABLE relocs.
499 * elf64-mmix.c (MAX_PUSHJ_STUB_SIZE): New macro.
500 (struct _mmix_elf_section_data): New member pjs.
501 (mmix_set_relaxable_size, mmix_elf_get_section_contents): New
502 functions.
503 (elf_mmix_howto_table): New entry for R_MMIX_PUSHJ_STUBBABLE.
504 (mmix_reloc_map): Ditto.
505 (mmix_elf_relocate_section): Handle R_MMIX_PUSHJ_STUBBABLE.
506 (mmix_final_link_relocate, mmix_elf_check_common_relocs): Ditto.
507 (mmix_elf_perform_relocation): Ditto. Don't mark parameter addr
508 unused.
509 (mmix_elf_check_relocs): Move early return to after
510 mmix_elf_check_common_relocs call.
511 (mmix_elf_symbol_processing): Fix cut-and-pasto in head comment.
512 (_bfd_mmix_before_linker_allocation): Rename from
513 _bfd_mmix_prepare_linker_allocated_gregs. All referers changed.
514 Arrange to set the initial relaxable size of sections.
515 (_bfd_mmix_after_linker_allocation): Rename from
516 _bfd_mmix_finalize_linker_allocated_gregs.
517 (mmix_elf_relax_section): Relax a R_MMIX_PUSHJ_STUBBABLE reloc.
518 (bfd_elf64_get_section_contents): Define.
519 * reloc.c: Add ENUMX for BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
520 * libbfd.h, bfd-in2.h: Regenerate.
521
4e2147ff
HPN		 522 * reloc.c (bfd_generic_relax_section): Default-set
523 section->_cooked_size here.
524 (bfd_generic_get_relocated_section_contents): Don't set it here.
525 Explain why.
526
4b71bec0
DA		 5272003-10-17 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
528
529 * elf32-hppa.c (elf32_hppa_relocate_section): Skip relocation if
530 output section has been discarded.
531
d4e2de6b 5322003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
62f3bb11 533
d4e2de6b
NC		 534 * coff-h8300.c (funcvec_hash_newfunc): Handle normal mode.
535 (h8300_reloc16_extra_cases): Likewise.
536 (h8300_bfd_link_add_symbols): Likewise.
537
5382003-10-17 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
539
540 * cpu-h8300.c (h8300sxn_info_struct): Correct address size.
541 (h8300sn_info_struct): Likewise.
542 (h8300hn_info_struct): Likewise.
543
98a96df7
CF		 5442003-10-16 Pavel Roskin <proski@gnu.org>
545
546 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't calculate image size
547 for sections which lack size info.
548
2cefff79
DS		 5492003-10-17 Danny Smith <dannysmith@users.sourceforge.net>
550
551 * configure.host: Add __USE_MINGW_FSEEK to HDEFINES for
552 mingw32.
553
3e0e1ef1
L		 5542003-10-16 H.J. Lu <hongjiu.lu@intel.com>
555
556 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also warn
557 undefined patterns with '*'.
558
9da84788
L		 5592003-10-16 H.J. Lu <hongjiu.lu@intel.com>
560
561 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't
562 use the last CIE from a different section.
563 (_bfd_elf_write_section_eh_frame): Don't pad beyond the raw
564 size of the output section.
565
ac393995
RM		 5662003-10-07 Roland McGrath <roland@redhat.com>
567
568 * elf.c (_bfd_elf_make_section_from_phdr): Set alignment_power of
569 new section from p_align header field.
570
7aaa0689
L		 5712003-10-16 H.J. Lu <hongjiu.lu@intel.com>
572
573 * elf32-xtensa.c (xtensa_read_table_entries): The external size
574 of entry is 8 bytes.
575
6cee3f79
AC		 5762003-10-15 Andrew Cagney <cagney@redhat.com>
577
578 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Replace NAME##_get_symtab
579 with NAME##_canonicalize_symtab.
580 * libcoff-in.h (coff_canonicalize_symtab): Update.
581 * xsym.h (bfd_sym_canonicalize_symtab): Update.
582 * elf-bfd.h (_bfd_elf_canonicalize_symtab): Update.
583 * coffgen.c (coff_canonicalize_symtab): Update.
584 * libbfd-in.h (_bfd_nosymbols_canonicalize_symtab): Update.
585 * libnlm.h (nlmNAME(canonicalize_symtab)): Update.
586 * ieee.c (ieee_vec): Update comment.
587 * libecoff.h (_bfd_ecoff_canonicalize_symtab): Update.
588 * mmo.c (mmo_canonicalize_symtab): Update.
589 * nlm-target.h (nlm_canonicalize_symtab): Update.
590 * nlmcode.h (nlm_canonicalize_symtab): Update.
591 * i386msdos.c (msdos_canonicalize_symtab): Update.
592 * hp300hpux.c (MY (canonicalize_symtab)): Update.
593 * oasys.c (oasys_canonicalize_symtab): Update.
594 * som.c (som_canonicalize_symtab): Update.
595 * pef.c (bfd_pef_canonicalize_symtab): Update.
596 * nlmcode.h (nlm_canonicalize_symtab): Update.
597 * xsym.c (bfd_sym_canonicalize_symtab): Update.
598 * vms.c (vms_canonicalize_symtab): Update.
599 * versados.c (versados_canonicalize_symtab): Update.
600 * mach-o.c (bfd_mach_o_canonicalize_symtab): Update.
601 * ieee.c (ieee_canonicalize_symtab): Update.
602 * pdp11.c (NAME(aout,canonicalize_symtab)): Update.
603 * reloc.c: Update comment.
604 * libaout.h (NAME(aout,canonicalize_symtab)): Update.
605 * coff64-rs6000.c (aix5coff64_vec): Update.
606 * coff64-rs6000.c (bfd_xcoff_aix5_backend_data): Update.
607 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update.
608 * aoutx.h (NAME(aout,canonicalize_symtab)): Update.
609 * elfxx-target.h (bfd_elfNN_canonicalize_symtab): Update.
610 * hp300hpux.c (MY_canonicalize_symtab): Update.
611 * ecoff.c (_bfd_ecoff_canonicalize_symtab): Update.
612 * aout-tic30.c (MY_canonicalize_symtab): Update.
613 * aout-target.h (MY_canonicalize_symtab): Update.
614 * ppcboot.c (ppcboot_canonicalize_symtab): Update.
615 * elf.c (_bfd_elf_canonicalize_symtab): Update.
616 * elfcode.h (elf_canonicalize_symtab): Update.
617 * ihex.c (ihex_canonicalize_symtab): Update.
618 * tekhex.c (tekhex_canonicalize_symtab): Update.
619 * binary.c (binary_canonicalize_symtab): Update.
620 * srec.c (srec_canonicalize_symtab): Update.
621
6288878d
KH		 6222003-10-15 Kazu Hirata <kazu@cs.umass.edu>
623
624 * elf32-h8300.c (elf_reloc_map): Fix a comment typo.
625
46e993b9
KK		 6262003-10-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
627
628 * elf32-sh.c (sh_elf_relocate_section): Handle R_SH_IMM_*_PCREL
629 relocations.
630 (sh_elf_check_relocs): Likewise.
631
632 * elf32-sh64.c (elf_backend_merge_symbol_attribute): Define.
633 (sh64_elf_merge_symbol_attribute): New.
634 * elf64-sh64.c (elf_backend_merge_symbol_attribute): Define.
635 (sh64_elf64_merge_symbol_attribute): New.
636
9bf7216d
KK		 6372003-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
638
639 * elf-bfd.h (struct elf_backend_data): New function pointer member
640 elf_backend_merge_symbol_attribute.
641 * elflink.h (elf_link_add_object_symbols): Adjust call to
642 elf_backend_merge_symbol_attribute if the backend defined it.
62f3bb11
AM		 643 * elfxx-target.h (elf_backend_merge_symbol_attribute): New macro.
644 (elfNN_bed): Add that to the initializer.
9bf7216d 645
b614a702
BW		 6462003-10-14 Bob Wilson <bob.wilson@acm.org>
647
648 * elf32-xtensa.c (get_is_linkonce_section): Delete.
649 (xtensa_is_property_section, xtensa_is_littable_section): Use
650 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Do not recognize
651 linkonce sections containing ".xt.insn" and ".xt.lit" substrings.
652 (xtensa_get_property_section_name): Check section name instead of
653 calling get_is_linkonce_section. Remove unused bfd parameter. Use
654 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Never generate
655 linkonce section names by appending ".xt.insn" or ".xt.lit".
656 (xtensa_read_table_entries): Remove bfd argument in call to
657 xtensa_get_property_section_name. Free section name when done.
658 (elf_xtensa_combine_prop_entries): Free leaking table.
659
98a8deaf
RS		 6602003-10-13 Richard Sandiford <rsandifo@redht.com>
661
662 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
663 DT_MIPS_LIBLIST or DT_MIPS_CONFLICT entries.
664 (_bfd_mips_elf_finish_dynamic_symbol): Don't handle them. Don't
665 handle DT_MIPS_MSYM. Set DT_RELSZ based on the number of relocations
666 that were needed.
667 (_bfd_mips_elf_modify_segment_map): Fix placement of PT_MIPS_OPTIONS.
668 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_UCODE.
669
3f7deb8a
L		 6702003-10-13 H.J. Lu <hongjiu.lu@intel.com>
671
672 * bfd-in.h (bfd_elf32_ia64_after_parse): New prototype.
673 (bfd_elf64_ia64_after_parse): Likewise.
674 * bfd-in2.h: Regenerated.
675
676 * elfxx-ia64.c (oor_ip): New.
677 (oor_branch_size): Likewise.
678 (bfd_elfNN_ia64_after_parse): Likewise.
679 (elfNN_ia64_relax_section): Use oor_ip if oor_branch_size
680 equals sizeof (oor_ip).
681
0c72ffe0
KK		 6822003-10-12 Kaz Kojima <kkojima@rr.iij4u.or.jp>
683
684 * elf64-sh64.c (sh_elf64_relocate_section): Tidy up for the
685 renumbering of some relocation numbers.
686
8d6ad26e
AM		 6872003-10-11 Alan Modra <amodra@bigpond.net.au>
688
689 * coff-sh.c: Move definition of MAP and guard more code with
690 COFF_IMAGE_WITH_PE.
a7f49d81
AM		 691
692 * section.c (bfd_get_section_size_before_reloc): Ignore reloc_done.
16b79bec 693 * bfd-in2.h: Regenerate.
a7f49d81 694
ede6aaf3
L		 6952003-10-10 H.J. Lu <hongjiu.lu@intel.com>
696
697 * Makefile.am: Run "make dep-am".
698 * Makefile.in: Regenerate.
699 * doc/Makefile.in: Likewise.
700
a3aa4448
L		 7012003-10-09 H.J. Lu <hongjiu.lu@intel.com>
702
703 * cofflink.c: Include "safe-ctype.h".
704 (coff_link_add_symbols): Use ISDIGIT instead of isdigit.
705
9c8ee639
DB		 7062003-10-08 Dave Brolley <brolley@redhat.com>
707 On behalf of Michael Snyder <msnyder@redhat.com>
708
709 * archures.c: Add FRV fr550 machine.
710 * cpu-frv.c: Ditto.
711 * elf32-frv.c: Ditto.
712 * bfd-in2.h: Regenerate.
713
6a691779
TS		 7142003-10-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
715
716 * elfxx-mips.c (STUB_MOVE,STUB_LI16): Fix stub code
717 for non-SGI N64 ABI. Improve code consitency.
718
b15b52ef
AO		 7192003-10-07 Alexandre Oliva <aoliva@redhat.com>
720
721 * elf32-frv.c (elf32_frv_howto_table): Set R_FRV_LABEL16's
722 rightshift to 2.
723
cd339148
NS		 7242003-10-07 Nathan Sidwell <nathan@codesourcery.com>
725
29ca8dc5
NS		 726 * libbfd-in.h (_bfd_link_section_stabs): Add string offset
727 parameter.
728 * cofflink.c (coff_link_add_symbols): Deal with split stab
729 sections.
730 * elflink.h (elf_link_add_object_symbols): Deal with split stab
731 sections.
732 * stabs.c (_bfd_link_section_stabs): Add string offset parameter.
733 * libbfd.h: Regenerated.
734
cd339148
NS		 735 * coffcode.h (coff_set_alignment_hook): With PE_COFF reloc
736 overflow, set reloc start position to after the count
737 reloc. Subtract one from num relocs. Give error on 0xffff relocs
738 and no overflow.
739 * cofflink.c (_bfd_coff_final_link): Deal with PE_COFF reloc
740 overflow.
741 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do overflow if >=
742 0xffff.
743
10cf14ea
L		 7442003-10-06 H.J. Lu <hongjiu.lu@intel.com>
745
746 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Pad the
747 last CIE/FDE if needed.
748
afa105f8
NC		 7492003-10-06 Nick Clifton <nickc@redhat.com>
750
751 * targets.c (_bfd_target_vector): Include bfd_elf64_sparc_vec if
752 BFD64 is enabled.
753
85cf2a8a
NC		 7542003-10-06 Matt Thomas <matt@3am-software.com>
755
8d6ad26e 756 * config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case.
85cf2a8a 757
4615568e
NC		 7582003-10-06 Robert Millan <robertmh@gnu.org>
759
760 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
761 * config.bfd: Likewise.
762 * configure: Regenerate.
763
8b7cf393
CG		 7642003-10-04 Christian Groessler <chris@groessler.org>
765
766 * coff-z8k.c (extra_case): Fix displacement length check for R_JR
767 and R_CALLR.
768
0a6a3ebe
SC		 7692003-10-04 Stephane Carrez <stcarrez@nerim.fr>
770
771 * elf32-m68hc1x.c: Update to ISO C90; replace PTR with void*.
772 * elf32-m68hc11.c: Likewise.
773 * elf32-m68hc12.c: Likewise.
774 * elf32-m68hc1x.h: Likewise.
775
17e58af0
SC		 7762003-10-04 Stephane Carrez <stcarrez@nerim.fr>
777
778 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Fix merge
779 of flags between HC12 and HCS12.
780
27c630ba
NC		 7812003-10-04 Bryce McKinlay <bryce@mckinlay.net.nz>
782
783 * merge.c (_bfd_merge_sections): Set SEC_EXCLUDE flag on sections
784 which become empty after merging.
785
1fc0d173
JJ		 7862003-09-30 Jakub Jelinek <jakub@redhat.com>
787
788 * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB,
789 R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB.
790
5f74bc13
CD		 7912003-09-30 Chris Demetriou <cgd@broadcom.com>
792
793 * archures.c (bfd_mach_mipsisa64r2): New define.
794 * bfd-in2.h: Regenerate.
795 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
796 * cpu-mips.c (I_mipsisa64r2): New enum value.
797 (arch_info_struct): Add entry for I_mipsisa64r2.
798 * elfxx-mips.c (_bfd_elf_mips_mach)
799 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
800 (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
801 (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
802
b59dd4a5
L		 8032003-09-29 H.J. Lu <hongjiu.lu@intel.com>
804
805 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
806 Handle SHN_IA_64_ANSI_COMMON.
807 (elf_backend_section_from_bfd_section): Defined.
808
243ef1e0
L		 8092003-09-26 H.J. Lu <hongjiu.lu@intel.com>
810
811 * elflink.c (elf_link_read_relocs_from_section): Add an argument
812 of a pointer to section. Check bad symbol index.
813 (_bfd_elf_link_read_relocs): Modify calls to
814 elf_link_read_relocs_from_section.
815
d38eb334
DD		 8162003-09-23 DJ Delorie <dj@redhat.com>
817
818 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
819 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
820 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
821 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
822 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
823 R_SH_PSHA, R_SH_PSHL added.
824 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
825 (sh_elf_relocate_section): Support new relocs.
826
f0578e28
BW		 8272003-09-23 Bob Wilson <bob.wilson@acm.org>
828
829 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
830 dynamic relocation offsets.
831
62f3bb11 8322003-09-23 Alan Modra <amodra@bigpond.net.au>
010b84c1
AM		 833
834 * simple.c (bfd_simple_get_relocated_section_contents): Free the
835 hash table using _bfd_generic_link_hash_table_free.
836
62f3bb11 8372003-09-23 Alan Modra <amodra@bigpond.net.au>
7dcb9820
AM		 838
839 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
840 type of prefix_length and suffix_length to int. Rename "attributes"
841 to "attr". Comment.
842 (_bfd_elf_get_sec_type_attr): Update prototype.
843 * elf.c (get_special_section): Rewrite.
844 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
845 attr and type pointers.
846 (_bfd_elf_new_section_hook): Adjust for above.
847 (special_sections): Merge suffix with prefix. Set
848 prefix_length for all entries. Set suffix_length appropriately.
849 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
850 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
851 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
852 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
853 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
854 * elf32-v850.c (v850_elf_special_sections): Likewise.
855 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
856 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
857 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
858 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
859 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
860 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
861 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
862 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags.
863
61bcf373
DJ		 8642003-09-21 Daniel Jacobowitz <drow@mvista.com>
865
866 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
867 ->got if the section already exists.
868
8bfd78b3
NS		 8692003-09-19 Nathan Sidwell <nathan@codesourcery.com>
870
871 * dwarf2.c (decode_line_info): Cope with an initially empty
872 filename table.
873
6726e1ea
L		 8742003-09-18 H.J. Lu <hongjiu.lu@intel.com>
875
876 * acinclude.m4: Include ../config/accross.m4.
877 * aclocal.m4: Regenerated.
878
879 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
880 or long long.
881 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
882 (host64): Remove if HOST_64BIT_TYPE is set to long.
883
884 * configure.in (HOST_64BIT_TYPE): Set according to the size of
885 long and long long.
886 (HOST_U_64BIT_TYPE): Likewise.
887 (host64): Likewise.
888 * configure: Regenerated.
889
5de3bf90
AM		 8902003-09-19 Alan Modra <amodra@bigpond.net.au>
891
892 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
893 since some ABIs round up the size of the struct.
894
9e4d8df3
L		 8952003-09-18 H.J. Lu <hongjiu.lu@intel.com>
896
897 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
898 the old symbol is undefined and the new symbol is defined.
899
228ce064
AS		 9002003-09-18 Andreas Schwab <schwab@suse.de>
901
902 * simple.c (bfd_simple_get_relocated_section_contents): Use
903 _bfd_generic_link_hash_table_create instead of
904 bfd_link_hash_table_create.
905
fdbdabdd
L		 9062003-09-10 H.J. Lu <hongjiu.lu@intel.com>
907
908 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
909 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
910
a252afa4
DA		 9112003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
912 Randolph Chung <randolph@tausq.org>
913
914 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
915 hppa_link_hash_newfunc, hppa_build_one_stub,
916 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
917 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
918 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
919 for generating import stubs for calls to statically linked PIC
920 functions.
921 (hppa_type_of_stub): Don't generate an import stub for calls to
922 statically linked pic functions. Generate import stubs for calls
923 in a shared object, to functions not in a regular file, and to
924 defined weak functions. Add new argument INFO.
925 (hppa_build_one_stub): Don't undef ADDIL_DP.
926 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
927 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
928 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
929 non-shared link. Convert instructions that use the the linkage table
930 pointer, or a facsimile thereof, to use the global data pointer when
931 the reloc has been changed.
932
42acdc7c
JB		 9332003-09-08 Joel Brobecker <brobecker@gnat.com>
934
935 * archures.c: Add new machine names for hppa.
936 * bfd-in2.h: Regenerate.
937 * cpu-hppa.c: Use the new machine names.
938
2a0e29b4
SC		 9392003-09-06 Stephane Carrez <stcarrez@nerim.fr>
940
941 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
942 all_local_syms member.
943 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
944 to get the local symbols.
945
3f533aa9
SC		 9462003-09-06 Stephane Carrez <stcarrez@nerim.fr>
947
948 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
949 (elf_backend_special_sections): Define.a
950
951 PR savannah/4950:
952 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
953 section is read-only.
954
8ad30312
NC		 9552003-09-04 Nick Clifton <nickc@redhat.com>
956
957 * archures.c (bfd_mach_v850e1): Define.
958 * bfd-in2.h: Regenerate.
959 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
960 (arch_info_struct): Include an entry for bfd_mach_v850e1.
961 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
962 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
963 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
964 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
965 linked with v850e binaries. Mark the output as v850e.
5de3bf90 966
3922a8c1
NC		 9672003-09-03 Nick Clifton <nickc@redhat.com>
968
5de3bf90 969 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
3922a8c1
NC		 970 symbols that are used in relocs.
971
13dfd2d0
NC		 9722003-08-30 Robert Millan <robertmh@gnu.org>
973
974 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
975 * config.bfd: Likewise.
976 * configure: Regenerate.
977
1c0881dd
CG		 9782003-08-31 Christian Groessler <chris@groessler.org>
979
980 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
981 instead of returning bfd_reloc_continue.
982
ac0e732e
AJ		 9832003-08-31 Andreas Jaeger <aj@suse.de>
984
985 * merge.c: Update to ISO C90.
986
ec317fb1
ILT		 9872003-08-27 Ian Lance Taylor <ian@airs.com>
988
49c97a80
ILT		 989 * configure.in: Check for strtoull.
990 * bfd.c (bfd_scan_vma): Use strtoull when available.
991 * configure, config.in: Regenerate.
992
ec317fb1
ILT		 993 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
994 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
995 __GNUC__ when deciding whether to use long long for
996 BFD_HOST_64_BIT.
997 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
998
d539b3aa
CG		 9992003-08-27 Christian Groessler <chris@groessler.org>
1000
1001 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
1002 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
1003 functions.
1004 (elf32_i860_howto_table): Insert the new functions as
1005 'special_function's in the proper reloc type entries.
1006
73052b5e
RS		 10072003-08-27 Richard Sandiford <rsandifo@redhat.com>
1008
1009 * elf32-frv.c (elf32_frv_relocate_section): Use
1010 _bfd_elf_rela_local_sym.
1011
2c848f79
MS		 10122003-08-26 Michael Snyder <msnyder@redhat.com>
1013
1014 * cpu-frv.c: Remove unused enum.
1015
980491e6
MR		 10162003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1017
1018 * reloc.c: Fix documentation for MIPS ELF relocations.
1019 libbfd.h: Regenerate.
1020 bfd-in2.h: Regenerate.
1021
6d1227b8
JE		 10222003-08-24 Jason Eckhardt <jle@rice.edu>
1023
5de3bf90 1024 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
6d1227b8 1025
f680ea79
JE		 10262003-08-24 Jason Eckhardt <jle@rice.edu>
1027
1028 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
1029 shift by 2 before storing the relocated value.
1030
c28b1c28
JE		 10312003-08-23 Jason Eckhardt <jle@rice.edu>
1032
5de3bf90 1033 * coff-i860.c (coff_i860_reloc_nyi): New function.
c28b1c28
JE		 1034 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
1035 LOWn, SPLITn, and BRADDR.
1036 (RTYPE2HOWTO): Check that the r_type is within the howto_table
1037 before trying to access the entry.
1038 (coff_i860_rtype_to_howto): Likewise.
1039 (coff_i860_reloc_type_lookup): New function.
1040 (i860_reloc_processing): New function.
1041 (coff_bfd_reloc_type_lookup): Define macro.
1042 (RELOC_PROCESSING): Define macro.
1043 Minor formatting adjustments.
1044
40a0491a
AM		 10452003-08-23 Alan Modra <amodra@bigpond.net.au>
1046
1047 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
1048
69bbc4c0
L		 10492003-08-22 H.J. Lu <hongjiu.lu@intel.com>
1050
1051 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
1052 .got section at 8 bytes.
1053
8b956130
NC		 10542003-08-21 Nick Clifton <nickc@redhat.com>
1055
85db1db4 1056 * cofflink.c: Update to ISO C90 and tidy up formatting.
8b956130 1057
6c21aa76
NC		 10582003-08-21 Randolph Chung <tausq@debian.org>
1059
1060 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
1061 can have OSABI=Linux or OSABI=SysV. Check for both.
1062 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
1063
3673a93e
NC		 10642003-08-21 Nick Clifton <nickc@redhat.com>
1065
1066 * po/sv.po: Updated Swedish translation.
1067
427b80f4
RS		 10682003-08-20 Richard Sandiford <rsandifo@redhat.com>
1069
1070 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
1071
560e09e9
NC		 10722003-08-20 Nick Clifton <nickc@redhat.com>
1073
1074 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
1075 replace some duplicated code in most elfxx-xxxx.c files. This
1076 version uses the new fields in bfd_link_info.
1077
40a0491a
AM		 1078 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
1079 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1080 * elf32-cris.c (cris_elf_relocate_section): Likewise.
560e09e9
NC		 1081 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1082 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1083 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1084 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1085 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1086 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1087 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1088 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1089 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1090 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1091 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1092 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1093 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1094 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1095 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1096 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
40a0491a
AM		 1097
1098 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
560e09e9
NC		 1099 elf_hppa_remark_useless_dynamic_symbols,
1100 elf_hppa_relocate_section): Use the new fields in
1101 bfd_link_info structure.
1102 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1103 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
1104 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1105 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1106 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
1107 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1108
1109 * elflink.h (elf_link_output_extsym): Fix test for reporting
40a0491a
AM		 1110 undefined symbols in shared libraries. Remove redundant test
1111 of shlib_undefined when reporting references to forced local
1112 symbols.
560e09e9 1113
4091ea4e
L		 11142003-08-18 Andreas Schwab <schwab@suse.de>
1115
1116 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
1117 executables.
1118
b0cdc7bc
HPN		 11192003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
1120
1121 * simple.c (bfd_simple_get_relocated_section_contents): Move
1122 reloc_done hack to before first bfd_section_size call. Change all
1123 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
1124
c1993d04
AM		 11252003-08-16 Alan Modra <amodra@bigpond.net.au>
1126
1127 * elf64-ppc.c: Don't include elf/ppc.h.
1128
792b4a53
RS		 11292003-08-14 Richard Sandiford <rsandifo@redhat.com>
1130
1131 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
1132 code to work with 64-bit bfds.
1133
fdc09da8
AM		 11342003-08-14 Alan Modra <amodra@bigpond.net.au>
1135
1136 * dep-in.sed: Remove libintl.h.
1137 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
1138 (POTFILES.in): Remove target.
1139 * Makefile.in: Regenerate.
1140
ee87f2da
AM		 11412003-08-12 Alan Modra <amodra@bigpond.net.au>
1142
1143 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
1144 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
1145 use the function sym from the previous reloc.
1146
15f40dfc
JJ		 11472003-08-11 Jakub Jelinek <jakub@redhat.com>
1148
1149 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
1150 fatal if -pie.
1151 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1152 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1153 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1154 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1155 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1156 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1157 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1158 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1159 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1160 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
1161 on undefined symbols if -pie.
1162 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1163
6ab189d5
AM		 11642003-08-11 Alan Modra <amodra@bigpond.net.au>
1165
1166 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
1167 branch to __libc_start_main.
1168
3b260895
NC		 11692003-08-08 Dmitry Diky <diwil@mail.ru>
1170
6ab189d5
AM		 1171 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
1172 gcc order.
3b260895
NC		 1173 * cpu-msp430.c: Likewise.
1174 * elf32-msp430.c: Likewise.
1175 * bfd-in2.h: Regenerate.
1176
c39a58e6
AM		 11772003-08-07 Alan Modra <amodra@bigpond.net.au>
1178
9c5bfbb7
AM		 1179 * elfxx-target.h: Remove PTR cast.
1180 * targets.c (bfd_target): Make backend_data const void *.
1181 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
1182 * elf-m10300.c: Likewise.
1183 * elf.c: Likewise.
1184 * elf32-hppa.c: Likewise.
1185 * elf32-i386.c: Likewise.
1186 * elf32-m68hc1x.c: Likewise.
1187 * elf32-ppc.c: Likewise.
1188 * elf32-s390.c: Likewise.
1189 * elf32-sh.c: Likewise.
1190 * elf32-sh64.c: Likewise.
1191 * elf32-sparc.c: Likewise.
1192 * elf32-xtensa.c: Likewise.
1193 * elf64-mips.c: Likewise.
1194 * elf64-ppc.c: Likewise.
1195 * elf64-s390.c: Likewise.
1196 * elf64-sh64.c: Likewise.
1197 * elf64-sparc.c: Likewise.
1198 * elf64-x86-64.c: Likewise.
1199 * elfcode.h: Likewise.
1200 * elfcore.h: Likewise.
1201 * elflink.c: Likewise.
1202 * elflink.h: Likewise.
1203 * elfxx-ia64.c: Likewise.
1204 * elfxx-mips.c: Likewise.
1205 * elfxx-mips.h: Likewise.
1206 * elf.c (prep_headers): Remove useless check for null backend_data.
1207 * bfd-in2.h: Regenerate.
1208
c39a58e6
AM		 1209 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
1210 (NAME): Use ## rather than CONCAT4 macro.
1211 * elfcode.h: Remove one remaining PARAMS macro.
1212 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
1213 * elf-strtab.c: Likewise.
1214 * elf-hppa.h: Likewise.
1215 * elf32-hppa.h: Likewise.
1216 * elf32-hppa.c: Likewise.
1217 (elf32_hppa_add_symbol_hook): Delete.
1218 (elf_backend_add_symbol_hook): Don't define.
1219 * libhppa.h: Convert to C90. Replace INLINE with inline.
1220
97b639ba
AM		 12212003-08-06 Alan Modra <amodra@bigpond.net.au>
1222
1223 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
1224 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
1225 function descriptors, but warn.
1226 (ppc_build_one_stub): Remove a couple of vars. Move code creating
1227 stub syms so that we can avoid a stub sym if we already have a
1228 plt sym. Do not redefine an existing symbol.
1229 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
1230 glink.
1231
9e7d479d
NC		 12322003-08-06 Nick Clifton <nickc@redhat.com>
1233
1234 * po/fr.po: Updated French translation.
1235
77f3d027
AM		 12362003-08-06 Alan Modra <amodra@bigpond.net.au>
1237
1238 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
1239 SEC_LINKER_CREATED.
1240
50d6c878
DJ		 12412003-08-05 Daniel Jacobowitz <drow@mvista.com>
1242
1243 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1244 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
1245
14abcef9
NC		 12462003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
1247
4a21a492 1248 * coffcode.h (coff_slurp_line_table): Return with a warning
14abcef9
NC		 1249 message if the line number table could not be read.
1250
8c675694
NC		 12512003-08-04 Nick Clifton <nickc@redhat.com>
1252
1253 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
1254 to messages produced for .gnu.warning.SYMBOL sections.
1255
268b6b39
AM		 12562003-08-04 Alan Modra <amodra@bigpond.net.au>
1257
1258 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
1259 * elfcore.h: Likewise.
1260 * elflink.c: Likewise.
1261 * elflink.h: Likewise.
1262 * elf.c (sym_is_global): Remove INLINE.
1263 (align_file_position): Replace INLINE with inline.
1264 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
1265 (elf_file_p): Replace INLINE with inline.
1266
866f48b7
KK		 12672003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1268
1269 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
1270
8651fcf9
L		 12712003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1272
1273 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
1274
37cd2629
L		 12752003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1276
1277 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
1278 ElfNN_External_Rela instead of Elf64_External_Rela.
1279
91fb2a9d
NC		 12802003-08-01 Nick Clifton <nickc@redhat.com>
1281
1282 * config.bfd: Add code to catch obsolete configurations and warn
1283 about them unless --enable-obsolete is used. Use this to mark
1284 vax-vms port as obsolete.
1285
e656e369
AM		 12862003-07-30 Alan Modra <amodra@bigpond.net.au>
1287
1288 * elf32-ppc.c (ppc_elf_install_value): Tidy.
1289 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
1290 Formatting.
1291 * elfxx-target.h: Remove PARAMS macro. Formatting.
1292
50bc7936
AM		 12932003-07-30 Alan Modra <amodra@bigpond.net.au>
1294
1295 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
1296 * elf64-ppc.c (get_fdh): New function, split out from
1297 ppc64_elf_edit_opd.
1298 (ppc64_elf_check_relocs): Use get_fdh.
1299 (func_desc_adjust): Likewise. Tidy.
1300 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
1301 exit. Use get_fdh. Account for superfluous dynamic relocs.
1302 (ppc64_elf_relocate_section): Warning fix.
1303
a62d170c
JE		 13042003-07-30 Jason Eckhardt <jle@rice.edu>
1305
1306 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
1307
7734b6e9
JE		 13082003-07-30 Jason Eckhardt <jle@rice.edu>
1309
1310 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
1311
37f4508b
AM		 13122003-07-30 Randolph Chung <tausq@debian.org>
1313
1314 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
1315 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
1316
217aa764
AM		 13172003-07-30 Alan Modra <amodra@bigpond.net.au>
1318
1319 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
1320 Replace PTR with void *. Formatting.
1321 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
1322 (make_mapping): Likewise.
1323
494dac0c
AM		 13242003-07-29 Alan Modra <amodra@bigpond.net.au>
1325
1326 * elf64-ppc.c (func_desc_adjust): Give linker created function
1327 descriptor symbols a size and type.
1328 (ppc64_elf_relocate_section): Correct lq insn test.
1329
deaaf2f3
EC		 13302003-07-28 Eric Christopher <echristo@redhat.com>
1331
1332 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
1333 (ppc_elf_install_value): New function.
1334 (ppc_elf_sort_rela): Remove.
1335 (ppc_elf_relax_section): Rewrite. Remove old relaxation
1336 and replace with out of range branch stubs.
1337 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
1338
709e685d
AO		 13392003-07-29 Alexandre Oliva <aoliva@redhat.com>
1340
1341 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
1342 from input_bfd.
1343
36c506c5
AM		 13442003-07-28 Alan Modra <amodra@bigpond.net.au>
1345
1346 * elf.c (special_sections): Set attributes for .got and .plt.
1347
5d35169e
AM		 13482003-07-27 Alan Modra <amodra@bigpond.net.au>
1349
1350 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
1351 on function descriptors.
1352 (ELIMINATE_COPY_RELOCS): Expand comment.
1353 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
1354 Do include ".toc1".
1355
3cddba1e
L		 13562003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1357
1358 * elf.c (_bfd_elf_new_section_hook): Set the default section
1359 type to SHT_NULL.
1360 (elf_fake_sections): Set the section type based on asect->flags
1361 if it is SHT_NULL. Don't abort on processor specific section
1362 types.
1363
d622ef4b
L		 13642003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1365
1366 * bfd-in2.h: Regenerated.
1367
2f89ff8d
L		 13682003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1369
1370 * elf-bfd.h (bfd_elf_special_section): New.
1371 (elf_backend_data): Add special_sections, a pointer to
1372 bfd_elf_special_section.
1373 (elf_section_type). New.
1374 (elf_section_flags): New.
1375 (_bfd_elf_get_sec_type_attr): New.
1376
1377 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
1378 real section type/flags.
1379 (special_sections): New.
1380 (get_special_section): New.
1381 (_bfd_elf_get_sec_type_attr): New.
1382 (_bfd_elf_new_section_hook): Check special_section to set
1383 elf_section_type and elf_section_flags.
1384 (elf_fake_sections): Don't use section name to set ELF section
1385 data.
1386
1387 * elf32-m32r.c (m32r_elf_special_sections): New.
1388 (elf_backend_special_sections): Defined.
1389
1390 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
1391 (elf_backend_special_sections): Defined.
1392
1393 * elf32-mcore.c (mcore_elf_special_sections): New.
1394 (elf_backend_special_sections): Defined.
1395
1396 * elf32-ppc.c (ppc_elf_special_sections): New.
1397 (elf_backend_special_sections): Defined.
1398
1399 * elf32-sh64.c (sh64_elf_special_sections): New.
1400 (elf_backend_special_sections): Defined.
1401
1402 * elf32-v850.c (v850_elf_special_sections): New.
1403 (elf_backend_special_sections): Defined.
1404
1405 * elf32-xtensa.c (elf_xtensa_special_sections): New.
1406 (elf_backend_special_sections): Defined.
1407
1408 * elf64-alpha.c (elf64_alpha_special_sections): New.
1409 (elf_backend_special_sections): Defined.
1410
1411 * elf64-hppa.c (elf64_hppa_special_sections): New.
1412 (elf_backend_special_sections): Defined.
1413
1414 * elf64-ppc.c (ppc64_elf_special_sections): New.
1415 (elf_backend_special_sections): Defined.
1416
1417 * elf64-sh64.c (sh64_elf64_special_sections): New.
1418 (elf_backend_special_sections): Defined.
1419
1420 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
1421 (elf_backend_special_sections): Defined.
1422
1423 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
1424
1425 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
1426 (elf_backend_special_sections): Defined.
1427
1428 * elfxx-target.h (elf_backend_special_sections): New. Default
1429 to NULL.
1430 (elfNN_bed): Initialize special_sections.
1431
1432 * section.c (bfd_abs_section): Remove const.
1433 (bfd_und_section): Likewise.
1434 (bfd_com_section): Likewise.
1435 (bfd_ind_section): Likewise.
1436
20650579
NC		 14372003-07-24 Nick Clifton <nickc@redhat.com>
1438
1439 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
1440 sections are assigned the LOAD attribute.
1441
deaaf2f3 14422003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
09fd220b
KK		 1443
1444 * elf32-sh.c: Convert to C90. Replace PTR with void *.
1445 * elf32-sh64-com.c: Likewise.
1446 * elf32-sh64.c: Likewise.
1447 * elf32-sh64.h: Likewise.
1448 * elf64-sh64.c: Likewise.
1449
3d85aebe
KK		 14502003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1451
1452 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1453 (allocate_dynrelocs): Likewise.
1454 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
1455 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1456
834d807b
NC		 14572003-07-24 Nick Clifton <nickc@redhat.com>
1458
1459 * po/fr.po: Updated French translation.
1460
571b5725
BW		 14612003-07-23 Bob Wilson <bob.wilson@acm.org>
1462
1463 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
1464 near the beginning of the file. Swap order of arguments. Call
1465 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
1466 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
1467 (elf_xtensa_relocate_section): Likewise.
1468 (shrink_dynamic_reloc_sections): Likewise.
1469
b536dc1e
BW		 14702003-07-23 Bob Wilson <bob.wilson@acm.org>
1471
1472 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
1473 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
1474 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
1475 first printing an error message.
1476 (elf_xtensa_finish_dynamic_sections): Likewise.
1477 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
1478 discarding literal table entries.
1479 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
1480 (elf_xtensa_do_asm_simplify): Likewise.
1481
7f888330
SC		 14822003-07-23 Stephane Carrez <stcarrez@nerim.fr>
1483
1484 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
1485 we have a local symbol in common section.
1486
ecc27c31
L		 14872003-07-22 H.J. Lu <hongjiu.lu@intel.com>
1488
1489 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
1490 weak symbols.
1491
f9f3cf65
NC		 14922003-07-22 Nick Clifton <nickc@redhat.com>
1493
1494 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
1495 expected RS6000 storage classes.
1496
bb32e54f
L		 14972003-07-21 H.J. Lu <hongjiu.lu@intel.com>
1498
1499 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
1500 output_bfd unused to silence gcc.
1501
796f2a93
NC		 15022003-07-21 Nick Clifton <nickc@redhat.com>
1503
1504 * po/sv.po: Updated Swedish translation.
1505
f6c52c13
AM		 15062003-07-21 Alan Modra <amodra@bigpond.net.au>
1507
1508 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
1509 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
1510 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
1511 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
1512 now done in _bfd_elf_symbol_refs_local_p.
1513 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1514 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1515 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1516
aa37626c
L		 15172003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1518
1519 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
1520
1e364ec9
L		 15212003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1522
1523 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
1524 (SYMBOL_CALLS_LOCAL): Likewise.
1525
1526 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
1527 immediately if symbol isn't defined locally.
1528
986a241f
RH		 15292003-07-18 Richard Henderson <rth@redhat.com>
1530
1531 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
1532 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
1533 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
1534 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
1535 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
1536 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
1537 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
1538 Update all callers to provide the relocation being resolved.
1539
ac4b3dd8
NC		 15402003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
1541
1542 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
1543 targ_cflags.
1544
6c37ac4d
NC		 15452003-07-17 Nick Clifton <nickc@redhat.com>
1546
1547 * po/es.po: New Spanish translation.
1548 * po/sv.po: New Swedish translation.
1549 * po/opcodes.pot: Regenerate.
1550
02e6ad56
RH		 15512003-07-16 Richard Henderson <rth@redhat.com>
1552
1553 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
1554 * elfxx-ia64.c, targets.c: Likewise.
1555
5686517c
RH		 15562003-07-16 Richard Henderson <rth@redhat.com>
1557
1558 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
1559 for symbols defined locally plus -Bsymbolic. Tidy logic.
1560
5a7ea749
RS		 15612003-07-15 Richard Sandiford <rsandifo@redhat.com>
1562
1563 * archures.c (bfd_mach_mips7000): New.
1564 * bfd-in2.h: Regenerated.
1565 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
1566 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
1567 (mips_mach_extensions): Add an entry for it.
1568
76bff705
NC		 15692003-07-14 Nick Clifton <nickc@redhat.com>
1570
1571 * po/tr.po: Update with latest version.
1572 * po/SRC-POTFILES.in: Regenerate.
1573 * po/bfd.pot: Regenerate.
1574 * Makfile.in: Regenerate.
1575 * configure: Regenerate.
1576
d0facd1b
NC		 15772003-07-12 Jeff Baker <jbaker@qnx.com>
1578
1579 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
1580 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1581 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1582 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1583
bcb9b88d
NC		 15842003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
1585
1586 * coffcode.h (coff_set_section_contents): Set the
1587 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
1588
7a9823f1
RS		 15892003-07-11 Richard Sandiford <rsandifo@redhat.com>
1590
1591 * bfd-in.h (bfd_h8300_pad_address): Declare.
1592 * bfd-in2.h: Regenerate.
1593 * cpu-h8300.c (bfd_h8300_pad_address): New function.
1594 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
1595 addresses before checking whether they can be relaxed.
1596 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
1597 Don't complain about overflows in general 8-bit relocations.
1598 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
1599 Fix handling of R_H8_DIR24A8.
1600
c6baf75e
RS		 16012003-07-11 Richard Sandiford <rsandifo@redhat.com>
1602
1603 * elf32-h8300.c: Convert function prototypes and definitions
1604 to C90 syntax.
1605 * coff-h8300.c: Likewise.
1606 * cpu-h8300.c: Likewise.
1607
fce00800
AM		 16082003-07-11 Alan Modra <amodra@bigpond.net.au>
1609
1610 * po/SRC-POTFILES.in: Regenerate.
1611 * po/bfd.pot: Likewise.
1612
e901de89
BW		 16132003-07-10 Bob Wilson <bob.wilson@acm.org>
1614
1615 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
1616 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
1617 .xt.lit.plt section.
1618 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
1619 and allocate memory for it.
1620 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
1621 section to the .got.loc section.
1622 (elf_xtensa_finish_dynamic_sections): Fix up call to
1623 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
1624 the address of .got.loc.
1625 (relax_property_section): Shrink .got.loc to match changes in any
1626 literal table section.
1627 (xtensa_is_property_section): Change to match
1628 xtensa_get_property_section_name.
1629 (xtensa_is_littable_section): New.
1630
eff26f78
L		 16312003-07-10 H.J. Lu <hongjiu.lu@intel.com>
1632
1633 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
1634 -1LL.
1635
942e0f42
AM		 16362003-07-10 Alan Modra <amodra@bigpond.net.au>
1637
1638 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
1639 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
1640 Run "make dep-am".
1641 * Makefile.in: Regenerate.
1642
73c3cd1c
AO		 16432003-07-10 Alexandre Oliva <aoliva@redhat.com>
1644
1645 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
1646 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
1647 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
1648 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
1649 * elf32-am33lin.c: Rename global functions.
1650 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1651 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
1652 * configure.in (bfd_elf32_am33lin_vec): Added.
1653 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
1654 (elf32-am33lin.lo): List dependencies.
1655 * aclocal.m4, configure, Makefile.in: Rebuilt.
1656 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
1657 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
1658 ELF_ARCH was not defined before.
1659 (elf_symbol_leading_char): Define if not defined.
1660 * elf32-am33lin.c: Override the definitions above.
1661 * targets.c (bfd_elf32_am33lin_vec): New.
1662
03a12831
AO		 16632003-07-09 Alexandre Oliva <aoliva@redhat.com>
1664
1665 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1666 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
1667 pcrel_relocs_copied.
1668 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
1669 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
1670 ld-linux.so.2 to ld.so.1.
1671 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
1672 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
1673 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
1674 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1675 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
1676 .rela.* section contents with bfd_zalloc.
1677 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
1678 * elf-m10300.c: Added declarations for functions missing them.
1679 Merge some shared-library changes from the i386 back-end. Use
1680 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
1681 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
1682 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
1683 members of elf_link_hash_entry. Adjusted references.
1684 (mn10300_elf_final_link_relocate): dynobj was already loaded
1685 into a local variable, use it.
1686 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
1687 * elf-m10300.c: Add missing function prototypes.
1688 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1689 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
1690 relocation for dynamic relocations.
1691 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1692 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
1693 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
1694 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
1695 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
1696 (_bfd_mn10300_elf_create_got_section): ... here, so that its
1697 adress is already known at the time we compute relaxations.
1698 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
1699 and PLT32 to narrower relocations.
1700 * libbfd.h, bfd-in2.h: Rebuilt.
1701 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
1702 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
1703 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
1704 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
1705 BFD_RELOC_MN10300_RELATIVE): New relocs.
1706 * libbfd.h, bfd-in2.h: Rebuilt.
1707 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
1708 (struct elf32_mn10300_link_hash_entry): Added DSO-related
1709 fields.
1710 (elf_mn10300_howto): Defined new relocation types.
1711 (mn10300_reloc_map): Map them.
1712 (_bfd_mn10300_elf_create_got_section): New fn.
1713 (mn10300_elf_check_relocs): Handle PIC relocs.
1714 (mn10300_elf_final_link_relocate): Likewise.
1715 (mn10300_elf_relocate_section): Handle DSOs.
1716 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
1717 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
1718 elf_mn10300_pic_plt_entry): New.
1719 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
1720 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
1721 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
1722 elf_mn10300_plt_reloc_offset: New macros.
1723 (ELF_DYNAMIC_INTERPRETER): Likewise.
1724 (_bfd_mn10300_elf_create_dynamic_sections): New function.
1725 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
1726 (_bfd_mn10300_elf_discard_copies): Likewise.
1727 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1728 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1729 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
1730 (elf_backend_can_gc_sections,
1731 elf_backend_create_dynamic_sections,
1732 elf_backend_adjust_dynamic_sections,
1733 elf_backend_size_dynamic_sections,
1734 elf_backend_finish_dynamic_symbol,
1735 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1736 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1737 elf_backend_got_header_size, elf_backend_plt_header_size): New
1738 macros.
1739
b08fa4d3
AO		 17402003-07-09 Alexandre Oliva <aoliva@redhat.com>
1741
1742 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
1743 * elf-m10300.c (compute_function_info): Account for AM33
1744 registers in `movm' when computing stack space for `call' when
1745 linking for AM33/2.0 link.
1746 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1747 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
1748 * bfd-in2.h: Rebuilt.
1749 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
1750 * elf-m10300.c: Updated.
1751 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
1752 * archures.c (bfd_mach_am332): Defined.
1753 * bfd-in2.h: Rebuilt.
1754 * cpu-m10300.c (bfd_am332_arch): Defined.
1755 (bfd_am33_arch): Chained with am33-2.
1756 * elf-m10300.c (elf_mn10300_mach): Handle am332.
1757 (_bfd_mn10300_elf_final_write_processing): Likewise.
1758
201933ea
L		 17592003-07-09 H.J. Lu <hongjiu.lu@intel.com>
1760
1761 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
1762
e717da7e
AM		 17632003-07-10 Alan Modra <amodra@bigpond.net.au>
1764
1765 * elf64-ppc.c (bfd_elf64_mkobject): Define.
1766 (struct ppc64_elf_obj_tdata): New.
1767 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
1768 (ppc64_elf_mkobject): New function.
1769 (struct got_entry): Add "owner". Move "tls_type".
1770 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
1771 (ppc64_elf_init_stub_bfd): New function.
1772 (create_got_section): Create header .got in dynobj. Create .got
1773 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
1774 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
1775 Look for dynobj .got, and test it.
1776 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
1777 (update_local_sym_info): Likewise.
1778 (ppc64_elf_check_relocs): Likewise.
1779 (ppc64_elf_gc_sweep_hook): Likewise.
1780 (ppc64_elf_tls_optimize): Likewise.
1781 (allocate_dynrelocs): Likewise.
1782 (ppc64_elf_size_dynamic_sections): Likewise.
1783 (ppc64_elf_relocate_section): Likewise.
1784 (ppc64_elf_next_toc_section): Update comment.
1785 (toc_adjusting_stub_needed): Remove unneeded cast.
1786 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
1787 testing section flags.
1788 (ppc64_elf_build_stubs): Likewise.
1789 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
1790 (ppc64_elf_finish_dynamic_sections): Write out got sections.
1791 (func_desc_adjust): Copy over dynamic info for undef weaks.
1792 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
1793 (ppc64_elf_size_stubs): Update prototype.
1794 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
1795 input sections rather than scanning dynobj.
1796
18ad015f
RS		 17972003-07-09 Richard Sandiford <rsandifo@redhat.com>
1798
1799 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
1800 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
1801 (mips_elf_create_msym_section): Delete.
1802 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
1803 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1804 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
1805 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
1806 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
1807 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
1808 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1809
e10609d3
RS		 18102003-07-09 Richard Sandiford <rsandifo@redhat.com>
1811
1812 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
1813 symbols protected.
1814
0d591ff7
RS		 18152003-07-09 Richard Sandiford <rsandifo@redhat.com>
1816
1817 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
1818 of relocations whose offset is -2.
1819
fdd07405
RS		 18202003-07-09 Richard Sandiford <rsandifo@redhat.com>
1821
1822 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
1823 forced-local symbols like other locals. Don't create relocations
1824 against STN_UNDEF in irix objects.
1825
d2fba50d
RS		 18262003-07-09 Richard Sandiford <rsandifo@redhat.com>
1827
1828 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
1829 compatible objects, add the values of defined external symbols
1830 to the addend.
1831
6eaa6adc
RS		 18322003-07-09 Richard Sandiford <rsandifo@redhat.com>
1833
1834 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
1835 initialize a GOT entry to the symbol's st_value.
1836
0c83546a
AM		 18372003-07-08 Alan Modra <amodra@bigpond.net.au>
1838
43c40ab2
AM		 1839 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
1840 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
1841 (ppc_elf_tdata): Define.
1842 (elf_local_ptr_offsets): Adjust.
1843 (ppc_elf_mkobject): New function.
1844 (bfd_elf32_mkobject): Define.
1845
0c83546a
AM		 1846 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
1847 * elfcore.h (elf_core_file_p): Likewise.
1848 * section.c (bfd_section_init): Remove prototype.
1849
58111eb7
AM		 18502003-07-08 Alan Modra <amodra@bigpond.net.au>
1851
1852 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
1853 field.
1854 (enum elf_linker_section_enum): Delete.
1855 (struct elf_linker_section): Delete.
1856 (struct elf_linker_section_pointers): Delete.
1857 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
1858 Make linker_section_pointers a void**.
1859 (elf_local_ptr_offsets, elf_linker_section): Don't define.
1860 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
1861 of old item in elf-bfd.h.
1862 (struct elf_linker_section): Likewise.
1863 (struct elf_linker_section_pointers): Likewise.
1864 (elf_local_ptr_offsets): Define.
1865 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
1866 (ppc_elf_link_hash_newfunc): Init it.
1867 (struct ppc_elf_link_hash_table): Add sbss.
1868 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
1869 individual fields.
1870 (elf_create_linker_section): Fold into..
1871 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
1872 Make rela section here if shared.
1873 (elf_find_pointer_linker_section): Pass lsect rather than enum.
1874 (elf_create_pointer_linker_section): Adjust. zalloc rather than
1875 clearing in a loop.
1876 (elf_finish_pointer_linker_section): Adjust. Don't make rela
1877 section here.
1878 (ppc_elf_check_relocs): Adjust.
1879 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
1880 creating .sbss by hand.
1881 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
1882
15f8604d
JJ		 18832003-07-04 Jakub Jelinek <jakub@redhat.com>
1884
1885 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
1886 complain_overflow_bitfield.
1887 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
1888 complain_overflow_bitfield.
1889
3368a7fb
JJ		 18902003-07-04 Jakub Jelinek <jakub@redhat.com>
1891
1892 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
1893 true even if -pie.
1894
9203ba99
JJ		 18952003-07-04 Jakub Jelinek <jakub@redhat.com>
1896
1897 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
1898 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
1899 !info->executable.
1900 (get_fptr): For -pie create .opd as writable section and create
1901 .rela.opd as well.
1902 (elfNN_ia64_check_relocs): Change info->shared into
1903 !info->executable.
1904 (allocate_fptr): Likewise.
1905 (allocate_dynrel_entries): Account for a relative reloc for -pie
1906 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
1907 for undefweak symbol. Account for an IPLT reloc in .rela.opd
1908 section if -pie.
1909 (set_got_entry): Don't create a relative reloc if -pie
1910 want_ltoff_fptr for undefweak symbol.
1911 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
1912 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
1913 @fptr().
1914
1915 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
1916 even if -pie.
1917 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1918 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1919 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1920 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1921 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1922 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1923 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1924 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1925 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1926
e0a868d1 19272003-07-04 Paul Clarke <paulc@senet.com.au>
8c17da6e
NC		 1928
1929 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
1930 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
1931 <R_H8_DIR32A16>: Fix type of relocation.
1932
35cad4c4
KK		 19332003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1934
1935 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
1936 sections were created already. Remove unnecessary tests of
1937 the previous change.
1938
03151a5a
KK		 19392003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1940
1941 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
1942 bfd_make_section for existing sections.
1943
003d627e
AM		 19442003-07-04 Alan Modra <amodra@bigpond.net.au>
1945
2293c499
AM		 1946 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
1947 create_got_section if we already have done so.
1948 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1949 (sh_elf_check_relocs): Likewise.
1950 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
1951 htab->root.dynobj instead.
1952 (sh_elf_check_relocs): Likewise.
1953 (sh_elf_finish_dynamic_sections): Likewise.
1954
003d627e
AM		 1955 * section.c (bfd_make_section): Return NULL for existing section.
1956
fa681e5d
AM		 19572003-07-04 Alan Modra <amodra@bigpond.net.au>
1958
1959 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1960 ppc_elf_create_got if we've already done so.
3dab13f6
AM		 1961
1962 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1963 (_bfd_elf_find_pointer_linker_section): Likewise.
1964 (bfd_elf32_create_pointer_linker_section): Likewise.
1965 (bfd_elf32_finish_pointer_linker_section): Likewise.
1966 (bfd_elf64_create_pointer_linker_section): Likewise.
1967 (bfd_elf64_finish_pointer_linker_section): Likewise.
1968 (_bfd_elf_make_linker_section_rela): Likewise.
1969 * elfcode.h (elf_create_pointer_linker_section): Don't define.
1970 (elf_finish_pointer_linker_section): Likewise.
1971 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1972 (_bfd_elf_create_linker_section): Move this function..
1973 (_bfd_elf_find_pointer_linker_section): ..and this..
1974 * elflink.h (elf_create_pointer_linker_section): ..and this..
1975 (elf_finish_pointer_linker_section): ..and this..
1976 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1977 calls.
1978 (elf_create_linker_section): Convert to C90, tidy.
1979 (elf_find_pointer_linker_section): Likewise.
1980 (elf_create_pointer_linker_section): Likewise.
1981 (elf_finish_pointer_linker_section): Likewise.
1982 * elf32-i370.c: Delete #if 0 code.
1983
772119ce
AM		 19842003-07-02 Alan Modra <amodra@bigpond.net.au>
1985
1986 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1987 _restf* to be satisfied by shared libs, and always force them local.
1988 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1989 Correct test for "bl".
1990 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1991 primary opcode 31.
1992
bd1ea41b
MS		 19932003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1994
1995 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1996 (s390_tls_reloc): New function.
1997 (elf_howto_table): Add long displacement relocations R_390_20,
1998 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1999 (elf_s390_reloc_type_lookup): Likewise.
2000 (elf_s390_check_relocs): Likewise.
2001 (elf_s390_gc_sweep_hook): Likewise.
2002 (elf_s390_relocate_section): Likewise.
2003 * elf64-s390.c: Same changes as for elf32-s390.c.
2004 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
43c40ab2 2005 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
bd1ea41b
MS		 2006 BFD_RELOC_390_TLS_GOTIE20.
2007 * bfd-in2.h: Regenerate.
2008 * libbfd.h: Likewise.
2009
113202d6
AM		 20102003-06-30 Alan Modra <amodra@bigpond.net.au>
2011
2012 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
2013 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
2014
c58b9523
AM		 20152003-06-29 Alan Modra <amodra@bigpond.net.au>
2016
2017 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
2018 Replace PTR with void *. Formatting.
2019 * archive64.c: Likewise.
2020 * archures.c: Likewise.
2021 * bfd-in.h: Likewise.
2022 * bfd.c: Likewise.
2023 * bfdio.c: Likewise.
2024 * bfdwin.c: Likewise.
2025 * cache.c: Likewise.
2026 * corefile.c: Likewise.
2027 * format.c: Likewise.
2028 * init.c: Likewise.
2029 * libbfd-in.h: Likewise.
2030 * libbfd.c: Likewise.
2031 * linker.c: Likewise.
2032 * opncls.c: Likewise.
2033 * reloc.c: Likewise.
2034 * section.c: Likewise.
2035 * simple.c: Likewise.
2036 * syms.c: Likewise.
2037 * targets.c: Likewise.
2038 * bfd-in2.h: Regenerate.
2039 * libbfd.h: Regenerate.
2040
2041 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
2042 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
2043 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
2044 (bfd_getb64): Rewrite without parens.
2045 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2046 * cache.c (insert, snip): Remove INLINE.
2047 * linker.c (bfd_link_add_undef): Likewise.
2048
27482721
AJ		 20492003-06-29 Andreas Jaeger <aj@suse.de>
2050
2051 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
2052 unnecessary prototypes. Replace PTR with void *.
58611256
AJ		 2053 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
2054 trim plt entries. Move undefweak non-default visibility test ...
2055 (allocate_dynrelocs): ... from here.
2056 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2057 Change all callers.
2058 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
2059 SYMBOL_REFERENCES_LOCAL for dynreloc check.
2060 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
2061 dynreloc and .got relocs.
2062 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
2063 for .got relocs.
27482721 2064
2b86c02e
TS		 20652003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2066
2067 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
2068
e7c81c25
NC		 20692003-06-27 Nick Clifton <nickc@redhat.com>
2070
2071 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
2072 bfd_add_gnu_debuglink_section and only create the section, do not
2073 fill in its contents.
2074 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
2075 contents of a .gnu-debuglink section.
2076 * bfd-in2.h: Regenerate.
2077
72b4917c
TS		 20782003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2079
2080 * elfxx-mips.c: Revert .got alignment to 2**4.
2081
91709090
TS		 20822003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2083
2084 * elf32-mips.c: Fix addend for _gp_disp special symbol.
2085
7a79a000
TS		 20862003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2087
2088 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
2089 relocation header setup.
2090
e47cd125
AM		 20912003-06-25 Alan Modra <amodra@bigpond.net.au>
2092
2093 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
2094 (ppc_elf_reloc_type_lookup): Modify comment.
2095 (ppc_elf_info_to_howto): Ditto.
2096 (ppc_elf_relocate_section): Ditto.
2097 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
2098
1049f94e
AM		 20992003-06-25 Alan Modra <amodra@bigpond.net.au>
2100
2101 * aout-ns32k.c: Correct spelling of "relocatable".
2102 * aoutx.h: Likewise.
2103 * bfd-in.h: Likewise.
2104 * bfd.c: Likewise.
2105 * bout.c: Likewise.
2106 * coff-a29k.c: Likewise.
2107 * coff-alpha.c: Likewise.
2108 * coff-arm.c: Likewise.
2109 * coff-i386.c: Likewise.
2110 * coff-i860.c: Likewise.
2111 * coff-i960.c: Likewise.
2112 * coff-m68k.c: Likewise.
2113 * coff-m88k.c: Likewise.
2114 * coff-mcore.c: Likewise.
2115 * coff-mips.c: Likewise.
2116 * coff-or32.c: Likewise.
2117 * coff-ppc.c: Likewise.
2118 * coff-rs6000.c: Likewise.
2119 * coff-sh.c: Likewise.
2120 * coff-tic80.c: Likewise.
2121 * coff64-rs6000.c: Likewise.
2122 * cofflink.c: Likewise.
2123 * cpu-ns32k.c: Likewise.
2124 * ecoff.c: Likewise.
2125 * ecofflink.c: Likewise.
2126 * elf-bfd.h: Likewise.
2127 * elf-eh-frame.c: Likewise.
2128 * elf-hppa.h: Likewise.
2129 * elf-m10200.c: Likewise.
2130 * elf-m10300.c: Likewise.
2131 * elf.c: Likewise.
2132 * elf32-arm.h: Likewise.
2133 * elf32-avr.c: Likewise.
2134 * elf32-cris.c: Likewise.
2135 * elf32-d10v.c: Likewise.
2136 * elf32-dlx.c: Likewise.
2137 * elf32-fr30.c: Likewise.
2138 * elf32-frv.c: Likewise.
2139 * elf32-h8300.c: Likewise.
2140 * elf32-hppa.c: Likewise.
2141 * elf32-i370.c: Likewise.
2142 * elf32-i386.c: Likewise.
2143 * elf32-i860.c: Likewise.
2144 * elf32-i960.c: Likewise.
2145 * elf32-ip2k.c: Likewise.
2146 * elf32-iq2000.c: Likewise.
2147 * elf32-m32r.c: Likewise.
2148 * elf32-m68hc11.c: Likewise.
2149 * elf32-m68hc1x.c: Likewise.
2150 * elf32-m68k.c: Likewise.
2151 * elf32-mcore.c: Likewise.
2152 * elf32-mips.c: Likewise.
2153 * elf32-msp430.c: Likewise.
2154 * elf32-openrisc.c: Likewise.
2155 * elf32-ppc.c: Likewise.
2156 * elf32-s390.c: Likewise.
2157 * elf32-sh.c: Likewise.
2158 * elf32-sh64.c: Likewise.
2159 * elf32-sparc.c: Likewise.
2160 * elf32-v850.c: Likewise.
2161 * elf32-vax.c: Likewise.
2162 * elf32-xstormy16.c: Likewise.
2163 * elf32-xtensa.c: Likewise.
2164 * elf64-alpha.c: Likewise.
2165 * elf64-hppa.c: Likewise.
2166 * elf64-mips.c: Likewise.
2167 * elf64-mmix.c: Likewise.
2168 * elf64-ppc.c: Likewise.
2169 * elf64-s390.c: Likewise.
2170 * elf64-sh64.c: Likewise.
2171 * elf64-sparc.c: Likewise.
2172 * elf64-x86-64.c: Likewise.
2173 * elfcode.h: Likewise.
2174 * elflink.h: Likewise.
2175 * elfn32-mips.c: Likewise.
2176 * elfxx-ia64.c: Likewise.
2177 * elfxx-mips.c: Likewise.
2178 * i386linux.c: Likewise.
2179 * ieee.c: Likewise.
2180 * libcoff-in.h: Likewise.
2181 * linker.c: Likewise.
2182 * m68klinux.c: Likewise.
2183 * pdp11.c: Likewise.
2184 * pe-mips.c: Likewise.
2185 * peXXigen.c: Likewise.
2186 * reloc.c: Likewise.
2187 * reloc16.c: Likewise.
2188 * sparclinux.c: Likewise.
2189 * sunos.c: Likewise.
2190 * syms.c: Likewise.
2191 * versados.c: Likewise.
2192 * vms.c: Likewise.
2193 * xcofflink.c: Likewise.
2194 * bfd-in2.h: Regenerate.
2195 * libcoff.h: Regenerate.
2196 * libbfd.h: Regenerate.
2197
55fd94b0
AM		 21982003-06-24 Alan Modra <amodra@bigpond.net.au>
2199
d85f2c7d
AM		 2200 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
2201 local sym errors.
2202
55fd94b0
AM		 2203 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
2204 prototypes and casts. Replace PTR with void *. Formatting.
2205 * elf32-ppc.c: Likewise. Break long strings too.
2206 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
2207 (ppc_elf_unhandled_reloc): Internationalize error message.
2208 * elf32-ppc.h: Remove PARAMS.
2209
88810f8c
MM		 22102003-06-23 Mark Mitchell <mark@codesourcery.com>
2211
2212 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
2213 APUinfo slots.
2214 (ppc_elf_final_write_processing): Likewise.
2215
6e35c4da
L		 22162003-06-23 H.J. Lu <hongjiu.lu@intel.com>
2217
2218 * elflink.h (elf_link_input_bfd): Check raw size when using
2219 kept_section to preserve debug information discarded by
2220 linkonce.
2221
8f3bab57
AM		 22222003-06-20 Alan Modra <amodra@bigpond.net.au>
2223
2224 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
2225 (ppc64_elf_setup_section_lists): Set it.
2226 (ppc64_elf_relocate_section): Check sym section id against top_id.
2227 (ppc_build_one_stub): Comment on top_id.
2228
efbc813e
NC		 22292003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2230
2231 * config.bfd: Add tic4x-*-rtems*.
2232
4ce794b7
AM		 22332003-06-20 Alan Modra <amodra@bigpond.net.au>
2234
2235 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
2236 prototypes and casts. Replace PTR with void *. Format copyright.
2237 Mention ABI links.
2238 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
2239 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
2240 (ppc_type_of_stub): Make r_type an enum.
2241 (ppc64_elf_size_stubs): Likewise.
2242 * elf64-ppc.h: Remove PARAMS macro.
2243
d2a300cf
AM		 22442003-06-19 Alan Modra <amodra@bigpond.net.au>
2245
3254fd24
AM		 2246 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
2247 elf hash tab fields.
2248
d2a300cf
AM		 2249 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
2250 (ppc64_elf_info_to_howto): Likewise.
2251 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
2252 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
2253
83615de0
AM		 22542003-06-19 Alan Modra <amodra@bigpond.net.au>
2255
2256 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
2257 reloc overflow on discarded eh_frame entries.
2258
9b5ecbd0
AM		 22592003-06-19 Alan Modra <amodra@bigpond.net.au>
2260
2261 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
2262 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
2263 Return error condition.
2264 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
2265 that have has_gp_reloc set.
2266 (struct ppc_link_hash_table): Add stub_count.
2267 (ppc_build_one_stub): Increment it.
2268 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
2269 individual fields.
2270 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
2271
64c456e1
AM		 22722003-06-18 Alan Modra <amodra@bigpond.net.au>
2273
2274 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
2275 size calculation from addend. Round size up.
2276
3dab95d3
HPN		 22772003-06-18 Hans-Peter Nilsson <hp@axis.com>
2278
2279 * elf32-cris.c (cris_elf_relocate_section) <case
2280 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
2281 symbol from a normal object or an undefined weak symbol.
2282
0b13192e
AM		 22832003-06-18 Alan Modra <amodra@bigpond.net.au>
2284
2285 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
2286 R_PPC64_TOC relocs.
2287
f97b9cb8
L		 22882003-06-17 H.J. Lu <hongjiu.lu@intel.com>
2289
2290 * section.c (struct sec): Put back kept_section.
2291 (STD_SECTION): Put back kept_section initialization.
2292 * bfd-in2.h: Regenerate.
2293
2294 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
2295 sections for relocateable output. Use kept_section to preserve
2296 debug information discarded by linkonce.
2297
9f1c3a0a
L		 22982003-06-17 Roland McGrath <roland@redhat.com>
2299
2300 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
2301 segment-relative relocation between different segments.
2302
734b6cf9
AM		 23032003-06-17 Alan Modra <amodra@bigpond.net.au>
2304
1cf1f670
AM		 2305 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
2306 optimizations earlier.
2307
734b6cf9
AM		 2308 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
2309 Restore previous input_list type.
2310 (ppc64_elf_link_hash_table_create): Undo last change.
2311 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
2312 per output section, but don't bother with bfd_abs_section marker.
2313 (ppc64_elf_next_input_section): Adjust for multiple input section
2314 lists.
2315 (group_sections): Likewise.
2316
23fbd6fa
JJ		 23172003-06-17 Jakub Jelinek <jakub@redhat.com>
2318
2319 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
2320 *r_offset == r_addend for RELATIVE relocs against .got.
2321
dad27d18
AM		 23222003-06-17 Alan Modra <amodra@bigpond.net.au>
2323
2324 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
2325
b613960a
NC		 23262003-06-17 Nick Clifton <nickc@redhat.com>
2327
2328 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
4ce794b7
AM		 2329 in the vtable_entries_used array to allow for the accessing
2330 the largest element.
b613960a 2331
000732f7
AM		 23322003-06-17 Alan Modra <amodra@bigpond.net.au>
2333
3d6f9012
AM		 2334 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
2335 input_list.
2336 (ppc64_elf_link_hash_table_create): Init input_list here.
2337 (ppc64_elf_setup_section_lists): Remove code setting up input lists
2338 per output section. Set toc_off for abs and other standard sections.
2339 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
2340 (ppc64_elf_next_input_section): Adjust for single input section list.
2341 Don't set toc_curr from input bfds that haven't set elf_gp.
2342 (group_sections): Adjust for single input section list.
2343
000732f7
AM		 2344 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
2345
81407a69
AM		 23462003-06-16 Alan Modra <amodra@bigpond.net.au>
2347
2348 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
2349 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
2350 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
2351 got section for RELATIVE relocs. Fix wrong comment. Change condition
2352 under which dynamic relocs update the section contents.
2353
a06a29f2
NC		 23542003-06-13 Robert Millan <zeratul2@wanadoo.es>
2355
2356 * config.bfd: Add i386-netbsd-gnu target.
2357
7d1ebfb2
NC		 23582003-06-12 Nick Clifton <nickc@redhat.com>
2359
2360 * opncls.c (calc_crc32): Rename to
2361 bfd_calc_gnu_debuglink_crc32 and export.
81407a69 2362 (GNU_DEBUGLINK): Define and use to replace occurrences of
7d1ebfb2 2363 hard-coded ".gnu_debuglink" in the code.
81407a69 2364 (get_debug_link_info): Prevent aborts by replacing call to
7d1ebfb2 2365 xmalloc with a call to malloc.
81407a69 2366 (find_separate_debug_file): Prevent aborts by replacing calls
7d1ebfb2 2367 to xmalloc and xstrdup with calls to malloc and strdup.
81407a69 2368 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
7d1ebfb2
NC		 2369 section to a bfd.
2370 * bfd-in2.h: Regenerate.
2371
23722003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
81407a69 2373
7d1ebfb2
NC		 2374 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
2375 New target (was i[3-7]86-*-openbsd* before).
2376 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
2377 (vax-*-openbsd*): New target.
2378
d80dcc6a
TS		 23792003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2380
2381 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
2382 for n32, too.
2383 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
2384 (mips_elf_rel_dyn_section): Use appropriate section alignment.
2385 (mips_elf_create_got_section): Likewise.
2386 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2387
a7ebbfdf
TS		 23882003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2389
2390 * elf32-mips.c (mips_elf_generic_reloc): New Function.
2391 (elf_mips_howto_table_rel): Use it.
2392 (gprel32_with_gp): Move prototype.
2393 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2394 Use mips_elf_generic_reloc.
2395 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2396 Code cleanup.
2397 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
2398 zero addend.
2399 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
2400 as in the other *_gprel*_reloc functions.
2401 (gprel32_with_gp): Handle partial_inplace properly.
2402 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
2403 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
2404 Do addend handling directly instead of calling
2405 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
2406 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
2407 of zero addend. Handle partial_inplace properly.
2408 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
2409 addend.
2410 (mips_elf64_gprel16_reloc): Likewise.
2411 (mips_elf64_literal_reloc): Likewise.
2412 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
2413 logic as in the other *_gprel*_reloc functions. Handle
2414 partial_inplace properly.
2415 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
2416 addend. Handle partial_inplace properly.
2417 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2418 of calling _bfd_mips_elf_gprel16_with_gp.
2419 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
2420 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
2421 of zero addend.
2422 (mips_elf_shift6_reloc): Handle partial_inplace properly.
2423 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2424 of calling _bfd_mips_elf_gprel16_with_gp.
2425 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
2426 partial_inplace properly. Fix wrong addend handling. Fix overflow
2427 check.
2428 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
2429 exported.
2430 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
2431 (_bfd_mips_elf_relocate_section): Likewise.
2432 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
2433 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
2434 (_bfd_mips_elf_sign_extend): New prototype.
2435
49ba19a4 24362003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
81407a69 2437
49ba19a4
NC		 2438 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
2439 New target (was sparc-*-openbsd* before).
2440 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
81407a69 2441
de6e5e1a
NC		 2442 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
2443 * configure: Regenerate.
2444
3b443373
L		 24452003-06-11 H.J. Lu <hongjiu.lu@intel.com>
2446
2447 * po/Make-in (DESTDIR): New.
2448 (install-data-yes): Support $(DESTDIR).
2449 (uninstall): Likewise.
2450
795bb480
AM		 24512003-06-11 Alan Modra <amodra@bigpond.net.au>
2452
2453 * Makefile.am (config.status): Depend on version.h.
2454 Run "make dep-am".
2455 * Makefile.in: Regenerate.
2456 * po/SRC-POTFILES.in: Regenerate.
2457
adadcc0c
AM		 24582003-06-10 Alan Modra <amodra@bigpond.net.au>
2459 Gary Hade <garyhade@us.ibm.com>
2460
2461 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
2462
f4984206
RS		 24632003-06-10 Richard Sandiford <rsandifo@redhat.com>
2464
2465 * archures.c (bfd_mach_h8300sxn): New architecture.
2466 * bfd-in2.h: Regenerate.
2467 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
2468 (h8300sxn_info_struct): New.
2469 (h8300sx_info_struct): Link to it.
2470 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
2471 (elf32_h8_final_write_processing): Likewise.
2472
ad8e1ba5
AM		 24732003-06-08 Alan Modra <amodra@bigpond.net.au>
2474
2475 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
2476 elfxx-target.h so that we can use elf_backend_got_header_size.
2477 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
2478 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
2479 associated macros.
2480 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
2481 dst_mask.
2482 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
2483 ppc_stub_plt_branch_r2off.
2484 (struct ppc_stub_hash_entry): Reorganize.
2485 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
2486 toc_curr, toc_off and emit_stub_syms.
2487 (ppc64_elf_link_hash_table_create): Init them.
2488 (ppc_stub_name): Correct string size.
2489 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
2490 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
2491 used.
2492 (ppc_type_of_stub): Tweak root.type test.
2493 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
2494 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
2495 ppc_stub_plt_branch_r2off.
2496 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
2497 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
2498 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
2499 Initialize elf_gp and toc_curr.
2500 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
2501 (ppc64_elf_next_input_section): Set toc_off.
2502 (group_sections): Ensure groups have the same TOC.
2503 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
2504 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
2505 Build new glink stub.
2506 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
2507 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
2508 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
2509 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
2510 * section.c (struct sec): Rename flag12 to has_gp_reloc.
2511 (STD_SECTION): Update.
2512 * ecoff.c (bfd_debug_section): Update comment.
2513 * bfd-in2.h: Regenerate.
2514
90fff0d4
DJ		 25152003-06-05 Daniel Jacobowitz <drow@mvista.com>
2516
2517 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
2518 NULL function pointers.
2519
c82b20e4
DJ		 25202003-06-05 Daniel Jacobowitz <drow@mvista.com>
2521
2522 * simple.c (bfd_simple_get_relocated_section_contents): Call
2523 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
2524
53d4437a
SS		 25252003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2526
5a5b9651
SS		 2527 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
2528 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
2529 swaptables.
2530 * coff-tic4x.c: Ditto
53d4437a
SS		 2531 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
2532 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
5a5b9651
SS		 2533 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
2534 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
2535 swap tables.
53d4437a
SS		 2536 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
2537 * coff-a29k.c: Append COFF_SWAP_TABLE argument
2538 * coff-apollo.c: Ditto
2539 * coff-arm.c: Ditto
2540 * coff-h8300.c: Ditto
2541 * coff-h8500.c: Ditto
2542 * coff-i960.c: Ditto
2543 * coff-m68k.c: Ditto
2544 * coff-m88k.c: Ditto
2545 * coff-mcore.c: Ditto
2546 * coff-sh.c: Ditto
2547 * coff-sparc.c: Ditto
2548 * coff-tic80.c: Ditto
2549 * coff-we32k.c: Ditto
2550 * coff-z8k.c: Ditto
2551 * coff-w65.c: Ditto
2552
736694c8
SS		 25532003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2554
2555 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
2556 initialization bug
2557
9ee5e499
JJ		 25582003-06-03 Jakub Jelinek <jakub@redhat.com>
2559
2560 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
2561 (bfd_section_from_phdr): Likewise.
2562 (map_sections_to_segments): Create PT_GNU_STACK segment header.
2563 (get_program_header_size): Count with PT_GNU_STACK.
2564 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
2565 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
2566
6f6f27f8
L		 25672003-06-03 H.J. Lu <hongjiu.lu@intel.com>
2568
2569 * elflink.h (elf_link_input_bfd): Call linker error_handler
2570 for discarded definitions.
2571
a3b6428f
NC		 25722003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
2573
2574 * syms.c (decode_section_type): Return 'n' if section flags are
2575 SEC_HAS_CONTENTS && SEC_READONLY.
2576
e30ddb24
NC		 25772003-06-03 Nick Clifton <nickc@redhat.com>
2578
2579 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
2580 R_V850_ABS32. Add entry for R_V850_REL32.
adadcc0c
AM		 2581 (v850_elf_reloc_map): Likewise.
2582 (v850_elf_check_relocs): Likewise.
2583 (v850_elf_perform_relocation): Likewise.
2584 (v850_elf_final_link_relocate): Likewise. Include computation
e30ddb24 2585 to make R_V850_REl32 pc-relative.
adadcc0c 2586
2558b9a9
KK		 25872003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2588
2589 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
2590 and DT_DEBUG dynamic tag even for position independent executables.
2591 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
2592
f15398ef
DJ		 25932003-06-02 Daniel Jacobowitz <drow@mvista.com>
2594
2595 * config.bfd: Move obsolete entries out of the range of the
2596 targmatch sed script.
2597
cad28985
DJ		 25982003-06-02 Daniel Jacobowitz <drow@mvista.com>
2599
2600 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
2601
f2c822e3
JJ		 26022003-05-31 Jakub Jelinek <jakub@redhat.com>
2603
2604 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
2605 plt entries, not just 8191.
2606
c9c27aad
DJ		 26072003-05-30 Daniel Jacobowitz <drow@mvista.com>
2608
2609 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
2610 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
2611
36af4a4e
JJ		 26122003-05-30 Ulrich Drepper <drepper@redhat.com>
2613 Jakub Jelinek <jakub@redhat.com>
2614
2615 * elflink.h (elf_link_add_object_symbols): Use !info->executable
2616 instead of info->shared where appropriate.
2617 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
2618 * elflink.c (_bfd_elf_create_got_section): Likewise.
2619 (_bfd_elf_link_create_dynamic_sections): Likewise.
2620 (_bfd_elf_link_assign_sym_version): Likewise.
2621 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
2622 and DT_DEBUG dynamic tag even for position independent executables.
2623 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2624 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
2625 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
2626 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
2627 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
2628 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
2629 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
2630 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
2631 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
2632
f8843e87
AM		 26332003-05-30 Kris Warkentin <kewarken@qnx.com>
2634
2635 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
2636 signalled thread.
2637 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
2638
29e1a6e4
NC		 26392003-05-29 Nick Clifton <nickc@redhat.com>
2640
2641 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
2642 Tidy up formatting.
2643 * Makefile.am: Add dependency on safe-ctype.h.
2644 * Makefile.in: Regenerate.
2645
4b555070
TS		 26462003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2647
2648 * elfxx-mips.c: Don't force symbols local unconditionally.
2649
0236e03e
L		 26502003-05-28 Alan Modra <amodra@bigpond.net.au>
2651
2652 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
2653 undefined_symbol call.
2654
9e4aeb93
RS		 26552003-05-27 Richard Sandiford <rsandifo@redhat.com>
2656
2657 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
2658 (mips_elf_link_hash_table): Likewise.
2659
d0c728db
TS		 26602003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2661
2662 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2663 R_MIPS_GNU_REL16_S2 support.
2664 (bfd_elf64_bfd_reloc_type_lookup): Use it.
2665 (mips_elf64_rtype_to_howto): Use it.
2666 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2667 R_MIPS_GNU_REL16_S2 support.
2668 (bfd_elf32_bfd_reloc_type_lookup): Use it.
2669 (mips_elf_n32_rtype_to_howto): Use it.
2670
759ebd76
DA		 26712003-05-21 Stuart F. Downing <sdowning@fame.com>
2672
2673 * som.h: Define PA_2_0 before including a.out.h
2674
143d77c5
EC		 26752003-05-07 Eric Christopher <echristo@redhat.com>
2676 Alexandre Oliva <aoliva@redhat.com>
2677
2678 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
2679 pic tests, change to warning.
2680 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
2681
cea3d58d
NC		 26822003-05-21 Marcus Comstedt <marcus@mc.pp.se>
2683
2684 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
2685 well as shle-...-netbsdelf. Remove duplicate entry.
2686
385a4c14
NC		 26872003-05-21 Nick Clifton <nickc@redhat.com>
2688
60e42408
NC		 2689 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
2690 for X_STORMY16_REL_12 reloc.
2691
385a4c14 2692 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
9b5ecbd0 2693 the type of the hash table in the bfd_link_info structure.
385a4c14
NC		 2694 (bfd_elf_get_runpath_list): Likewise.
2695
129b8c20
RM		 26962003-05-19 Roland McGrath <roland@redhat.com>
2697
2698 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
2699 * bfd-in.h: Declare it.
2700 * bfd-in2.h: Regenerated.
2701 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
2702 * elf-bfd.h (struct elf_backend_data): New function pointer member
2703 elf_backend_bfd_from_remote_memory.
2704 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
2705 Declare them.
2706 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
2707 (elfNN_bed): Add that to the initializer.
2708
27092003-05-15 Roland McGrath <roland@redhat.com>
2710
2711 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
2712
22d5e339
L		 27132003-05-20 Jakub Jelinek <jakub@redhat.com>
2714
2715 * elflink.h (elf_link_output_extsym): Only issue error about !=
2716 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
2717
27182003-05-20 H.J. Lu <hongjiu.lu@intel.com>
2719
2720 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
2721 when removing the old definition for symbols with non-default
2722 visibility.
2723
b645cb17
JE		 27242003-05-18 Jason Eckhardt <jle@rice.edu>
2725
2726 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
2727
d2ff124f
AS		 27282003-05-17 Andreas Schwab <schwab@suse.de>
2729
2730 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
2731 elf_section_data during processing of pc-relative and absolute
2732 relocations.
2733 (elf_m68k_relocate_section): Use the cached reloc section instead
2734 of computing it again. Fix handling of visibility. Don't modify
2735 addend when copying over a relocation into the output.
2736
9c7a29a3
AM		 27372003-05-17 Alan Modra <amodra@bigpond.net.au>
2738
2739 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2740 to trim plt entries. Move undefweak non-default visibility test..
2741 (allocate_dynrelocs): ..from here.
2742 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
2743 dynamic_sections_created here. Update comment. Move undefweak
2744 non-default visibility test..
2745 (allocate_dynrelocs): ..from here. Fix comment.
2746 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2747 to trim plt entries. Move undefweak non-default visibility test..
2748 (allocate_dynrelocs): ..from here. Fix comment.
2749 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
2750 STV_DEFAULT rather than comparing with zero.
2751 * elflink.c (_bfd_elf_merge_symbol): Likewise.
2752 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
2753
9bcf4de0
TS		 27542003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2755
2756 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
2757 pointers.
2758 (_bfd_set_gp_value): Likewise.
2759
5d1db417
MS		 27602003-05-16 Michael Snyder <msnyder@redhat.com>
2761 From Bernd Schmidt <bernds@redhat.com>
2762 * archures.c (bfd_mach_h8300sx): New.
2763 * bfd-in2.h: Regenerate.
2764 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
2765 (h8300sx_info_struct): New.
2766 (h8300s_info_struct): Link to it.
2767 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
2768 (elf32_h8_final_write_processing): Likewise.
2769 (elf32_h8_relax_section): Likewise.
2770
80c7c40a
NC		 27712003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
2772
2773 * config.bfd: Accept i[3-7]86 variants.
2774 * configure.host: Likewise.
2775 * configure.in: Likewise.
2776 * configure: Regenerate.
2777
c1be741f
L		 27782003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2779
2780 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
2781 symbol.
2782
a15d9d3a
L		 27832003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2784
2785 * elflink.h (elf_link_check_versioned_symbol): Also allow
2786 the base version.
2787
09695f56
AM		 27882003-05-15 Alan Modra <amodra@bigpond.net.au>
2789 H.J. Lu <hongjiu.lu@intel.com>
2790
2791 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
2792 (elf_i386_relocate_section): Likewise.
2793 * elf32-ppc.c (allocate_dynrelocs): Likewise.
2794 (ppc_elf_relocate_section): Likewise.
2795 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2796 (ppc64_elf_relocate_section): Likewise.
2797
40f62fa0
TS		 27982003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2799
2800 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
2801
47247ced
SC		 28022003-05-13 Stephane Carrez <stcarrez@nerim.fr>
2803
2804 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
2805 processor capability, allow merge of HC12 and HCS12 in some cases.
2806 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
2807 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
2808 (bfd_m68hc12_arch): Link it.
2809 (scan_mach): New function.
2810
32dfa85d
AH		 28112003-05-13 Andrew Haley <aph@redhat.com>
2812
2813 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
2814
586119b3
AM		 28152003-05-13 Alan Modra <amodra@bigpond.net.au>
2816 H.J. Lu <hongjiu.lu@intel.com>
2817
2818 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
2819 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
2820 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
2821 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
2822 (ppc_elf_relocate_section): Likewise.
2823 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2824 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
2825 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
2826 relocs need no other types.
2827 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
2828 dynreloc check.
2829 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
2830 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
2831 .got relocs.
2832
04e534c3
KK		 28332003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2834
2835 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
2836 copy ELF_LINK_NON_GOT_REF from weakdef.
9b5ecbd0 2837 (allocate_dynrelocs): For undef weak syms with non-default
04e534c3
KK		 2838 visibility, a) don't allocate plt entries, b) don't allocate
2839 .got relocs, c) discard dyn rel space
adadcc0c
AM		 2840 (sh_elf_relocate_section): d) don't generate .got relocs, e)
2841 don't generate dynamic relocs.
04e534c3
KK		 2842 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
2843 for weakdefs when symbol already adjusted.
2844
0afb2dc0
NC		 28452003-05-12 Nick Clifton <nickc@redhat.com>
2846
2847 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
2848 overflow detection for R_XSTORMY16_16 reloc.
2849
9d29900b
NC		 28502003-05-12 Paul Clarke <paulc@senet.com.au>
2851
2852 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
2853
a48c6a54
JE		 28542003-05-11 Jason Eckhardt <jle@rice.edu>
2855
2856 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
2857 adjust upper bits.
2858 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
2859 proper place.
2860 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
2861 proper place.
2862
44f745a6
AS		 28632003-05-11 Andreas Schwab <schwab@suse.de>
2864
2865 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
2866 complicated tests for unresolvable relocs with a simple direct
2867 scheme using "unresolved_reloc" var. Report some detail on
2868 bfd_reloc_outofrange and similar errors.
2869
4ec72bde
MS		 28702003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2871
2872 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
2873 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
2874 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2875 * elf64-s390.c: Likewise.
2876
64285810
MS		 28772003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2878
2879 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
2880 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
2881 ELF_LINK_NON_GOT_REF from weakdef.
2882 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
2883 already been adjusted before treating it specially.
2884 * el64-s390.c: Likwise.
2885
82058a73
MS		 28862003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2887
2888 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
2889 non-default visibility, a) don't make them dynamic, b) discard
2890 space for dynamic relocs.
2891 (elf_s390_relocate_section): Initialize the GOT entries and skip
2892 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
2893 symbols with non-default visibility.
2894 * elf64-s390.c: Likewise.
2895
60d8b524
AM		 28962003-05-09 Alan Modra <amodra@bigpond.net.au>
2897
2898 * cpu-arm.c (arm_check_note): Warning fix.
2899 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
2900 to keep relocs if edited.
2901 (iq2000_elf_print_private_bfd_data): Return TRUE.
2902 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
2903 ELF64_R_SYM.
2904 (elfNN_ia64_relax_ldxmov): Warning fix.
2905 * xtensa-isa.c (xtensa_add_isa): Warning fix.
2906 * xtensa-modules.c (get_num_opcodes): Warning fix.
2907
e57b5356
AM		 29082003-05-09 Andrey Petrov <petrov@netbsd.org>
2909
2910 * elf.c (elf_fake_sections): Use correct cast for sh_name.
2911
45d6a902
AM		 29122003-05-09 Alan Modra <amodra@bigpond.net.au>
2913
2914 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
2915 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
2916 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
2917 (bfd_elf_record_link_assignment): Move from elflink.h.
2918 (_bfd_elf_merge_symbol): Likewise.
2919 (_bfd_elf_add_default_symbol): Likewise.
2920 (_bfd_elf_export_symbol): Likewise.
2921 (_bfd_elf_link_find_version_dependencies): Likewise.
2922 (_bfd_elf_link_assign_sym_version): Likewise.
2923 (_bfd_elf_link_read_relocs): Likewise.
2924 (_bfd_elf_link_size_reloc_section): Likewise.
2925 (_bfd_elf_fix_symbol_flags): Likewise.
2926 (_bfd_elf_adjust_dynamic_symbol): Likewise.
2927 (_bfd_elf_link_sec_merge_syms): Likewise.
2928 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
2929 and bed->s->sizeof_rela.
2930 (_bfd_elf_link_output_relocs): Likewise.
2931 * elf-bfd.h (struct elf_size_info): Rename file_align to
2932 log_file_align.
2933 (struct elf_info_failed): Move from elflink.h.
2934 (struct elf_assign_sym_version_info): Likewise.
2935 (struct elf_find_verdep_info): Likewise.
2936 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
2937 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
2938 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
2939 _bfd_elf_link_assign_sym_version,
2940 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
2941 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
2942 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2943 _bfd_elf_link_sec_merge_syms): Declare.
2944 (bfd_elf32_link_create_dynamic_sections): Don't declare.
2945 (_bfd_elf32_link_read_relocs): Likewise.
2946 (bfd_elf64_link_create_dynamic_sections): Likewise.
2947 (_bfd_elf64_link_read_relocs): Likewise.
2948 * elflink.h: Move lots o' stuff elsewhere.
2949 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
2950 (bfd_elf64_record_link_assignment): Likewise.
2951 (bfd_elf_record_link_assignment): Declare.
2952 * bfd-in2.h: Regenerate.
2953 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2954 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2955 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2956 (assign_file_positions_for_segments): Likewise.
2957 (assign_file_positions_except_relocs): Likewise.
2958 (swap_out_syms, elfcore_write_note): Likewise.
2959 * elf-m10200.c: Adjust for changed function names.
2960 * elf-m10300.c: Likewise.
2961 * elf32-arm.h: Likewise.
2962 * elf32-h8300.c: Likewise.
2963 * elf32-hppa.c: Likewise.
2964 * elf32-ip2k.c: Likewise.
2965 * elf32-m32r.c: Likewise.
2966 * elf32-m68hc11.c: Likewise.
2967 * elf32-m68hc1x.c: Likewise.
2968 * elf32-m68k.c: Likewise.
2969 * elf32-mips.c: Likewise.
2970 * elf32-ppc.c: Likewise.
2971 * elf32-sh.c: Likewise.
2972 * elf32-v850.c: Likewise.
2973 * elf32-xtensa.c: Likewise.
2974 * elf64-alpha.c: Likewise.
2975 * elf64-hppa.c: Likewise.
2976 * elf64-mmix.c: Likewise.
2977 * elf64-ppc.c: Likewise.
2978 * elf64-sh64.c: Likewise.
2979 * elfxx-ia64.c: Likewise.
2980 * elfxx-mips.c: Likewise.
2981 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2982 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2983 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2984 * elf64-mips.c (mips_elf64_size_info): Likewise.
2985 * elf64-s390.c (s390_elf64_size_info): Likewise.
2986 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2987
bf1e742e
L		 29882003-05-08 H.J. Lu <hongjiu.lu@intel.com>
2989
2990 * elflink.h (elf_add_default_symbol): After skipping the
2991 unversioned symbol, go to non-default one.
2992
6a32c710
L		 29932003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2994
2995 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2996 want_plt field.
2997 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2998 for symbols with non-default visibility.
2999
71552942
L		 30002003-05-07 H.J. Lu <hongjiu.lu@intel.com>
3001
3002 * elflink.h (elf_link_check_versioned_symbol): Also handle the
3003 case that a DSO references a hidden symbol which may be
3004 satisfied by a versioned symbol in another DSO.
3005 (elf_link_output_extsym): Check versioned definition for hidden
3006 symbol referenced by a DSO.
3007
208c2cd6
NC		 30082003-05-07 Nick Clifton <nickc@redhat.com>
3009
3010 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
3011 R_XSTORMY16_16 reloc to ignore overflows.
3012
aa701218
AO		 30132003-05-06 Alexandre Oliva <aoliva@redhat.com>
3014
3015 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
3016 error message for mixing different-endian files. Check for ABI
3017 compatibility of input files with the selected emulation.
3018
4e795f50
AM		 30192003-05-05 Alan Modra <amodra@bigpond.net.au>
3020
3021 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
3022 non-default visibility, a) don't make them dynamic, b) discard
3023 space for dynamic relocs.
3024 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3025
3026 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
3027 non-default visibility, a) don't allocate plt entries, b) don't
3028 allocate .got relocs, c) discard dyn rel space,
3029 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
3030 don't generate dynamic relocs.
3031 * elf64-ppc.c (allocate_dynrelocs): As above.
3032 (ppc64_elf_relocate_section): As above.
3033
4bc6e03a
AJ		 30342003-05-05 Andreas Jaeger <aj@suse.de>
3035
3036 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
3037 relocation entries for weak undefined symbols with non-default
3038 visibility.
3039 (elf64_x86_64_relocate_section): Initialize the GOT entries and
3040 skip R_386_32/R_386_PC32 for weak undefined symbols with
3041 non-default visibility.
3042
ef5aade5
L		 30432003-05-04 H.J. Lu <hjl@gnu.org>
3044
3045 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
3046 relocation entries for weak undefined symbols with non-default
3047 visibility.
3048 (elf_i386_relocate_section): Initialize the GOT entries and
3049 skip R_386_32/R_386_PC32 for weak undefined symbols with
3050 non-default visibility.
129b8c20 3051
ef5aade5
L		 3052 * elfxx-ia64.c (allocate_fptr): Don't allocate function
3053 descriptors for weak undefined symbols with non-default
3054 visibility.
3055 (allocate_dynrel_entries): Don't allocate relocation entries
3056 for symbols resolved to 0.
3057 (set_got_entry): Don't install dynamic relocation for weak
3058 undefined symbols with non-default visibility.
3059 (set_pltoff_entry): Likewise.
3060
3061 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
3062 with non-default visibility.
3063 (elf_link_output_extsym): Don't make weak undefined symbols
3064 with non-default visibility dynamic.
3065
c424e0e9
L		 30662003-05-04 H.J. Lu <hjl@gnu.org>
3067
3068 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
3069
d31e3dfe
L		 30702003-05-04 H.J. Lu <hjl@gnu.org>
3071
3072 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
3073 symbol dynamic. Check indirection when removing the old
3074 definition for symbols with non-default visibility.
3075 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
3076
4d2e1ff0
NC		 30772003-05-02 Nick Clifton <nickc@redhat.com>
3078
3079 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
3080 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
3081 unsigned overflow.
3082
d40d037c
AJ		 30832003-05-02 Andreas Jaeger <aj@suse.de>
3084
3085 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
3086 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
3087 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3088 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
3089 ELF_LINK_NON_GOT_REF from weakdef.
3090
c5d1701e
NC		 30912003-05-02 Charles Lepple <clepple@ghz.cc>
3092 Nick Clifton <nickc@redhat.com>
3093
3094 * acinclude.m4: Fix name of --enable-install-libbfd switch.
3095 * aclocal.m4: Regenerate.
3096 * configure: Regenerate.
3097 * Makefile.in: Regenerate.
3098
81848ca0
AM		 30992003-05-01 Alan Modra <amodra@bigpond.net.au>
3100
3101 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
3102 weakdef sym has already been adjusted before treating it specially.
3103 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
3104 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
3105 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
3106 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
03d14457 3107
c7996ad6
L		 31082003-04-28 H.J. Lu <hjl@gnu.org>
3109
3110 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
3111 the relax finalize pass.
3112
3113 * section.c (struct sec): Add need_finalize_relax and remove
3114 flag11.
3115 (STD_SECTION): Update struct sec initializer.
3116 * bfd-in2.h: Regenerated.
3117
f006af20
L		 31182003-04-28 H.J. Lu <hjl@gnu.org>
3119
3120 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
3121 to copy any information related to dynamic linking when we flip
3122 the indirection.
3123
1b1fe8fe
L		 31242003-04-27 H.J. Lu <hjl@gnu.org>
3125
3126 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
3127 (ELF_LINK_DYNAMIC_WEAK): New.
3128
3129 * elflink.h (elf_merge_symbol): Add one argument to indicate if
3130 a symbol should be skipped. Ignore definitions in dynamic
3131 objects for symbols with non-default visibility.
3132 (elf_add_default_symbol): Adjusted.
3133 (elf_link_add_object_symbols): Check if a symbol should be
3134 skipped. Don't merge the visibility field with the one from
3135 a dynamic object.
3136 (elf_link_check_versioned_symbol): Use undef_bfd.
3137 (elf_link_output_extsym): Warn if a forced local symbol is
3138 referenced from dynamic objects. Make non-weak undefined symbol
3139 with non-default visibility a fatal error.
3140
052a450c
DJ		 31412003-04-27 Daniel Jacobowitz <drow@mvista.com>
3142
3143 * configure.in: Bump version on HEAD to 2.14.90.
3144 * configure: Regenerated.
3145
d204f4c0
SC		 31462003-04-26 Stephane Carrez <stcarrez@nerim.fr>
3147
3148 PR savannah/3331:
3149 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
3150 when we couldn't relax something.
3151
3c0a515d
L		 31522003-04-25 Alan Modra <amodra@bigpond.net.au>
3153
3154 * elflink.h (elf_merge_symbol): When we find a regular definition
3155 for an indirect symbol, flip the indirection so that the old
3156 direct symbol now points to the new definition.
3157
d145330d
RM		 31582003-04-24 Roland McGrath <roland@redhat.com>
3159
3160 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
3161
fc0bffd6
AM		 31622003-04-24 Alan Modra <amodra@bigpond.net.au>
3163
3164 * elf32-ppc.c: Formatting and comment fixes.
3165 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
3166 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
3167
31682003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
8d9cd6b1
NC		 3169
3170 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
3171 * bfd-in2.h: Rebuilt.
3172 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
fc0bffd6 3173 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
8d9cd6b1
NC		 3174 & H8300SNMAGIC.
3175 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
3176 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
3177 (h8300sn_info_struct, h8300hn_info_struct): New.
3178 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
3179 (elf32_h8_final_write_processing): Likewise.
3180
267fb3c1
KK		 31812003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3182
3183 * elf32-sh.c (tpoff): New.
3184 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
3185 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
fc0bffd6 3186 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
267fb3c1 3187 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
fc0bffd6 3188 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
267fb3c1
KK		 3189 (dtpoff_base): Fix wrong indentation.
3190 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
3191 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
3192 R_SH_TLS_TPOFF32 relocations.
3193
ef230218
JR		 31942003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
3195
3196 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
3197 * cpu-sh.c: Likewise.
3198 * elf32-sh.c: Likewise.
3199 * reloc.c (bfd_reloc_code_real): Likewise.
3200 * elf32-sh64-com.c: Change comment to refer to SuperH.
3201 * elf32-sh64.c: Likewise.
3202 * elf64-sh64.c: Likewise.
3203 * bfd-in2.h (enum bfd_architecture): Regenerate.
3204
8c29f035
AM		 32052003-04-23 Alan Modra <amodra@bigpond.net.au>
3206
3207 From Julien LEMOINE <speedblue@debian.org>
3208 * elf32-i386.c (elf_i386_info_to_howto): Delete.
3209 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
3210
26597c86
NC		 32112003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3212
3213 * archures.c: Replace references to Mitsubishi M32R with references
3214 to Renesas M32R.
3215 * relocs.c: Likewise.
3216 * bfd-in2.h: Regenerate.
3217
cc13e3ef
RH		 32182003-04-21 Richard Henderson <rth@redhat.com>
3219
3220 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
3221 executable when a symbol is defined both regular and dynamic.
3222
f5a6f915
SC		 32232003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3224
3225 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
3226 (elf32-m68hc1x.lo): Update dependencies
3227 * configure.in: Add elf32-m68hc1x.lo.
3228 * configure: Rebuild.
3229 * Makefile.in: Rebuild.
3230
3a65329d
SC		 32312003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3232
3233 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3234 (m68hc11_elf_hash_table_create): New function.
3235 (elf32_m68hc11_link_hash_table_free): New function.
3236 (stub_hash_newfunc): New function.
3237 (m68hc11_add_stub): New function.
3238 (elf32_m68hc11_add_symbol_hook): New function.
3239 (elf32_m68hc11_setup_section_lists): New function.
3240 (elf32_m68hc11_next_input_section): New function.
3241 (elf32_m68hc11_size_stubs): New function.
3242 (elf32_m68hc11_build_stubs): New function.
3243 (m68hc11_get_relocation_value): New function.
3244 (elf32_m68hc11_relocate_section): Call the above to redirect
3245 some relocations to the trampoline code.
3246 (m68hc11_elf_export_one_stub): New function.
3247 (m68hc11_elf_set_symbol): New function.
3248 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
3249 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
3250 is not yet initialized.
3251
3252 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3253 (elf32_m68hc11_stub_hash_entry): New struct.
3254 (m68hc11_page_info): Add trampoline handler address.
3255 (m68hc11_elf_link_hash_table): Add stubs generation members.
3256 (elf32_m68hc11_add_symbol_hook): Declare.
3257 (elf32_m68hc11_setup_section_lists): Declare.
3258 (elf32_m68hc11_size_stubs): Declare.
3259 (elf32_m68hc11_build_stubs): Declare.
8c29f035 3260
3a65329d
SC		 3261 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
3262 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
3263 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
3264 (_bfd_m68hc11_elf_set_private_flags): Ditto.
3265 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
3266 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
3267 (bfd_elf32_bfd_link_hash_table_create): Define.
3268 (elf_backend_add_symbol_hook): Define.
3269 (m68hc11_elf_bfd_link_hash_table_create): New function.
3270 (m68hc11_elf_build_one_stub): New function.
3271 (m68hc11_elf_size_one_stub): New function.
3272 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
3273 (bfd_elf32_bfd_link_hash_table_create): Define.
3274
3275 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
3276 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
3277 (m68hc12_phys_addr): Ditto.
3278 (m68hc12_phys_page): Ditto.
3279 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
3280 (elf32_m68hc11_gc_mark_hook): Likewise.
3281 (elf32_m68hc11_gc_sweep_hook): Likewise.
3282 (elf32_m68hc11_check_relocs): Likewise.
3283 (elf32_m68hc11_relocate_section): Likewise.
3284 (_bfd_m68hc12_elf_set_private_flags): Likewise.
3285 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
3286 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
3287 (m68hc12_elf_build_one_stub): New function.
3288 (m68hc12_elf_size_one_stub): New function.
3289 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
3290 (elf_backend_add_symbol_hook): Define.
3291 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
3292
4081944f
NC		 32932003-04-18 Nick Clifton <nickc@redhat.com>
3294
3295 * format.c (bfd_check_format_matches): Only check associated
3296 vector if the matching_vector has been created.
3297
060dc71d
AO		 32982003-04-15 Alexandre Oliva <aoliva@redhat.com>
3299
3300 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
3301 2003-04-09's change.
3302
a3476bef
NC		 33032003-04-15 Brian Ford <ford@vss.fsi.com>
3304
3305 * peicode.h (coff_swap_scnhdr_in): If a section holds
3306 uninitialized data and is from an object file or from an
3307 executable image that has not initialized the s_size field, or if
3308 the physical size is padded, use the virtual size (stored in
3309 s_paddr) instead.
3310
ca4fa240
NC		 33112003-04-15 H.J. Lu <hjl@gnu.org>
3312
3313 * elflink.h (elf_link_add_object_symbols): Properly report
3314 filename for alignment reduction.
3315
c2dcd04e
NC		 33162003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
3317
3318 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
3319 * reloc.c: Likewise.
3320 * coff-h8300.c: Likewise.
3321 * coff-h8500.c: Likewise.
3322 * coff-sh.c: Likewise.
3323 * cpu-h8300.c: Likewise.
3324 * cpu-sh.c: Likewise.
3325 * elf32-h8300.c: Likewise.
3326 * elf32-sh.c: Likewise.
3327 * elf32-sh64-com.c: Likewise.
3328 * elf32-sh64.c: Likewise.
3329 * elf64-sh64.c: Likewise.
3330 * bfd-in2.h: Regenerate.
3331
f7661995
NC		 33322003-04-14 H.J. Lu <hjl@gnu.org>
3333
3334 * elflink.h (elf_link_add_object_symbols): Maintain maximum
3335 alignment for common symbols. Warn reducing alignment for
3336 common symbols. Report old filename when symbol size changes.
3337
93a2b7ae
AO		 33382003-04-12 Alexandre Oliva <aoliva@redhat.com>
3339
3340 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
3341 occurrences of the same test changed in the previous patch.
3342 Optimize.
3343
0176c794
AO		 33442003-04-11 Alexandre Oliva <aoliva@redhat.com>
3345
3346 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
3347 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
3348 GOT_DISP/addend only if the symbol got a global GOT entry.
3349
0fdc1bf1
AO		 33502003-04-10 Alexandre Oliva <aoliva@redhat.com>
3351
3352 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
3353 GOT_PAGE/GOT_OFST referencing overridable symbol to
3354 GOT_DISP/addend.
3355 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
3356 global symbol as GOT_DISP.
3357
9b8c98a4
BW		 33582003-04-10 Bob Wilson <bob.wilson@acm.org>
3359
3360 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
3361 next relocation on an undefined symbol.
3362
ec1659c8
RH		 33632003-04-09 Richard Henderson <rth@redhat.com>
3364
3365 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
3366 Ignore relocations against r_symndx == 0.
3367
7dfb07f7
L		 33682003-04-09 H.J. Lu <hjl@gnu.org>
3369
3370 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
3371 FALSE for undefined symbols.
3372 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3373
a3805e4e
AO		 33742003-04-09 Alexandre Oliva <aoliva@redhat.com>
3375
3376 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
3377 and IRIX-specific shift-to-64-bit 4-byte lengths before following
3378 addr_size.
3379
69931e60
AO		 33802003-04-08 Alexandre Oliva <aoliva@redhat.com>
3381
3382 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
3383 pointer size from ABI, not arch_bits_per_address.
3384
59a8c196
KB		 33852003-04-07 Kevin Buettner <kevinb@redhat.com>
3386
3387 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
3388 constants for n32 ABI.
3389
8e16317c
NC		 33902003-04-06 Andrew Cagney <cagney@redhat.com>
3391
3392 * simple.c (bfd_simple_get_relocated_section_contents): Disable
3393 free that leads to GDB vs BFD memory corruption.
3394
196486be
SC		 33952003-04-04 Stephane Carrez <stcarrez@nerim.fr>
3396
3397 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
3398 symbols that mark the end of the section.
3399 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
3400 converting to a relative branch so that the offset is computed after
3401 the relaxation; also relocate a jsr into a bsr if possible but don't
3402 relax them if they are to a far symbol as we need to call the
3403 trampoline code.
3404 (elf_m68hc11_howto_table): Set pcrel_offset to true.
3405
be33c5dd
SS		 34062003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
3407
3408 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
3409 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
3410 * bfd-in2.h: Regenerate
3411 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
3412 * cpu-tic4x.c: Ditto
3413
ff0c9faf
NC		 34142003-04-03 Nick Clifton <nickc@redhat.com>
3415
3416 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
3417 differently for object files and executables.
3418 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
3419 for object files or for executables who have not already
3420 initialised the field.
3421 * libpei.h (bfd_pe_executable_p): New macro. Return true if
3422 the PE format bfd is an executable.
3423
2b98e6c0
AM		 34242003-04-03 Alan Modra <amodra@bigpond.net.au>
3425
3426 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
3427 here as it's too early to reliably determine locality.
3428 (ppc_elf_gc_sweep_hook): Likewise.
c8b21ee5 3429 (SYMBOL_REFERENCES_LOCAL): Expand comment.
2b98e6c0 3430
92403579
BW		 34312003-04-02 Bob Wilson <bob.wilson@acm.org>
3432
3433 * xtensa-modules.c: Remove comment indicating that this is a
3434 generated file.
3435
c45a316a
AM		 34362003-04-02 Alan Modra <amodra@bigpond.net.au>
3437
3438 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
3439
e0001a05
NC		 34402003-04-01 Bob Wilson <bob.wilson@acm.org>
3441
8c29f035
AM		 3442 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
3443 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
3444 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
3445 xtensa-modules.lo.
3446 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
3447 xtensa-modules.c.
3448 (cpu-xtensa.lo): New target.
3449 (elf32-xtensa.lo): Likewise.
3450 (xtensa-isa.lo): Likewise.
3451 (xtensa-modules.lo): Likewise.
3452 * Makefile.in: Regenerate.
3453 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
3454 (bfd_archures_list): Add bfd_xtensa_arch.
3455 * config.bfd: Handle xtensa-*-*.
3456 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
3457 * configure: Regenerate.
3458 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
3459 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
3460 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
3461 (bfd_elf32_xtensa_le_vec): Likewise.
3462 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
3463 * cpu-xtensa.c: New file.
3464 * elf32-xtensa.c: Likewise.
3465 * xtensa-isa.c: Likewise.
3466 * xtensa-modules.c: Likewise.
3467 * libbfd.h: Regenerate.
3468 * bfd-in2.h: Likewise.
e0001a05 3469
5a6c6817
NC		 34702003-04-01 Nick Clifton <nickc@redhat.com>
3471
3472 * archures.c (bfd_mach_arm_unknown): Define.
3473 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
3474 bfd_arm_get_mach_from_notes): Prototype.
3475 * bfd-in2.h: Regenerate.
3476 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
3477 bfd_arm_merge_machines.
3478 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
3479 * coffcode.h (coff_set_arch_mach_hook): Call
3480 bfd_arm_get_mach_from_notes.
3481 * coffgen.c (coff_real_object_p): Revert previous delta.
3482 * cpu_arm.c (arm_check_note): New function. Examine a note in a
3483 .note section.
3484 (bfd_arm_merge_machines): New function: Handle the merging of ARM
3485 binaries compiled for different architectures..
3486 (bfd_arm_update_notes): New function: Update an ARM note section.
3487 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
3488 number from an ARM note section.
3489 * elf32-arm.h (elf32_arm_object_p): Use
3490 bfd_arm_get_mach_from_notes.
3491 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
3492 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
8c29f035 3493
0cc1cf99
BE		 34942003-04-01 Ben Elliston <bje@wasabisystems.com>
3495
3496 * dwarf2.c (read_attribute_value): Correct typo in comment.
3497
af3ef9fe
NC		 34982003-04-01 Nick Clifton <nickc@redhat.com>
3499
3500 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
3501 instead of concat().
3502 (decode_line_info): Only free filename if it is not NULL.
d63fd5d1
NC		 3503 (add_line_info): Make a copy of the filename when storing it into
3504 the info structure.
af3ef9fe 3505
6e84a906
DJ		 35062003-03-31 Andreas Schwab <schwab@suse.de>
3507 Daniel Jacobowitz <drow@mvista.com>
3508
3509 * simple.c (bfd_simple_get_relocated_section_contents): Add
3510 parameter symbol_table. Optionally use it instead of the symbol
3511 table from the bfd. Save and restore output offsets and output
3512 sections around bfd_get_relocated_section_contents. Fix a memory
3513 leak.
3514 (simple_save_output_info, simple_restore_output_info): New
3515 functions.
3516 * bfd-in2.h: Regenerate.
3517 * dwarf2.c (read_abbrevs): Use
3518 bfd_simple_get_relocated_section_contents instead of
3519 bfd_get_section_contents.
3520 (decode_line_info): Likewise.
3521 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
3522 find_rela_addend.
3523 (find_rela_addend): Remove.
3524 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
3525 debugging sections.
3526 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
3527 not bfd_zalloc.
3528
5ed6aba4
NC		 35292003-03-31 David Heine <dlheine@suif.stanford.edu>
3530
3531 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
3532 bfd_alloc.
3533 * dwarf2.c (concat_filename): Always allocate space for the
3534 returned filename.
3535 (decode_line_info): Free the allocated filename returned by
3536 concat_filename.
3537 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
3538 * elf.c (copy_private_bfd_data): Likewise.
3539 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
3540 * elflink.h (elf_link_sort_relocs): Fix memory leak.
3541 * format.c (bfd_check_format_matches): Likewise.
3542 * linker.c (bfd_generic_final_link): Likewise.
3543 * opncls.c (find_separate_debug_info): Likewise.
3544 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
8c29f035 3545
5941afc1
L		 35462003-03-28 H.J. Lu <hjl@gnu.org>
3547
3548 * elflink.h (elf_link_add_object_symbols): Correctly combine
3549 visibilities.
3550
9d73f260
JJ		 35512003-03-27 Jakub Jelinek <jakub@redhat.com>
3552
3553 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
3554 to -1 before recomputing got offsets.
3555
a5ad465a
AS		 35562003-03-26 Andreas Schwab <schwab@suse.de>
3557
3558 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3559 (elf_m68k_relocate_section): Use it to correctly handle symbols
3560 forced to be local.
3561 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
3562 entries for symbols that are forced to be local.
3563
d0647110
AO		 35642003-03-25 Alexandre Oliva <aoliva@redhat.com>
3565
3566 * elfxx-mips.c (_bfd_mips_relax_section): New function.
3567 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
3568 * elfn32-mips.c, elf64-mips.c: Use it.
3569
e16bb312
NC		 35702003-03-25 Stan Cox <scox@redhat.com>
3571 Nick Clifton <nickc@redhat.com>
8c29f035 3572
9b5ecbd0 3573 Contribute support for Intel's iWMMXt chip - an ARM variant:
e16bb312
NC		 3574
3575 * archures.c: Add bfd_mach_arm_iWMMXt.
3576 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
3577 * bfd-in2.h: Regenerate.
3578 * libbfd.h: Regenerate.
3579 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
3580 object files to be linked with XScale ones.
3581 (coff_arm_final_link_postscript): Update note section.
3582 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
3583 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
3584 after identifying a coff binary.
3585 * cpu-arm.c (processors): Add iWMMXt.
3586 (arch_inf): Likewise.
3587 * elf32-arm.h (arm_object_p): Handle note section.
9b5ecbd0 3588 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
e16bb312
NC		 3589 be linked with XScale ones.
3590 (elf32_arm_section_flags): New function: Set flags on note section.
3591 (elf32_arm_final_write_processing): Handle note section.
3592
25f14c34
DD		 35932003-03-21 DJ Delorie <dj@redhat.com>
3594
3595 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
3596 _bfd_elf_rela_local_sym.
3597
04b3329b
L		 35982003-03-20 H.J. Lu <hjl@gnu.org>
3599
3600 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
3601 non-ELF outputs.
3602
c25cfdf8
NC		 36032003-03-20 Nick Clifton <nickc@redhat.com>
3604
3605 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
3606 $idata5 in case bfd_coff_final_link is not called.
3607
3e1d7f19
JJ		 36082003-03-19 Jakub Jelinek <jakub@redhat.com>
3609
3610 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
3611 field.
3612 (canon_reloc_count): Define.
3613 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
3614 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
3615 reloc_count.
3616 (sparc64_elf_canonicalize_reloc): New routine.
3617 (bfd_elf64_canonicalize_reloc): Define.
3618
3fa1d917
JJ		 36192003-03-18 Jakub Jelinek <jakub@redhat.com>
3620
3621 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
3622 againt mergeable sections. Take r_addend into account when caching
3623 trampolines.
3624
f86b235a
RH		 36252003-03-18 Richard Henderson <rth@redhat.com>
3626
8c29f035
AM		 3627 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
3628 local symbols that have no dyninfo.
f86b235a 3629
49ae03bf
NC		 36302003-03-14 Gene Smith <gene.smith@siemens.com>
3631
3632 * ieee.c (ieee_write_expression): Handle the case where symbol is
3633 NULL.
3634 General formatting improvements.
3635
6a457e5c
NC		 36362003-03-13 Nick Clifton <nickc@redhat.com>
3637
3638 * configure.in (LINGUAS): Add zh_CN.
3639 * configure: Regenerate.
3640 * po/zh_CN.po: New file.
3641
93516ec3
NC		 36422003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
3643
3644 * aout-cris.c (BYTES_IN_WORD): Don't define.
3645 aout-encap.c: Likewise.
3646 aout-ns32k.c: Likewise.
3647 aout-tic30.c: Likewise.
3648 hp300bsd.c: Likewise.
3649 i386aout.c: Likewise.
3650 i386dynix.c: Likewise.
3651 i386linux.c: Likewise.
3652 i386lynx.c: Likewise.
3653 i386mach3.c: Likewise.
3654 m68k4knetbsd.c: Likewise.
3655 m68klinux.c: Likewise.
3656 m68klynx.c: Likewise.
3657 m68knetbsd.c: Likewise.
3658 m88kmach3.c: Likewise.
3659 mipsbsd.c: Likewise.
3660 newsos3.c: Likewise.
3661 sparclinux.c: Likewise.
3662 sparclynx.c: Likewise.
3663 sparcnetbsd.c: Likewise.
3664 vaxbsd.c: Likewise. Fix comment formatting.
3665
fee24f1c
AO		 36662003-03-12 Alexandre Oliva <aoliva@redhat.com>
3667
0b25d3e6
AO		 3668 * Reverted 2003-03-02's patch.
3669
fee24f1c
AO		 3670 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
3671 overridable.
3672 * elf64-mips.c (mips_elf64_canonicalize_reloc,
3673 mips_elf64_get_dynamic_reloc_upper_bound,
3674 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
3675 (bfd_elf64_get_canonicalize_reloc,
3676 bfd_elf64_get_dynamic_reloc_upper_bound,
3677 bfd_elf64_canonicalize_dynamic_reloc): Define.
3678 (mips_elf64_slurp_reloc_table): Support dynamic.
3679 (mips_elf64_slurp_one_reloc_table): Adjust.
3680
64fb1839
NC		 36812003-03-12 Nick Clifton <nickc@redhat.com>
3682
3683 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
3684 'index' to 'offset' in test for zero value.
3685
908488f1
AO		 36862003-03-11 Alexandre Oliva <aoliva@redhat.com>
3687
3688 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
3689 dynamic relocations pointing to local or section symbols, use the
3690 NULL symbol instead. Document the choice to not emit an
3691 additional R_MIPS_64 relocation.
3692
e515b051
AM		 36932003-03-11 Alan Modra <amodra@bigpond.net.au>
3694
3695 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
3696 zero index dynamic tls relocs generated for the GOT. Tidy code.
3697 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
3698 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3699
a23b6845
AM		 37002003-03-07 Alan Modra <amodra@bigpond.net.au>
3701
87d243f1
AM		 3702 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
3703 a tls_get_addr call.
3704
a23b6845
AM		 3705 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3706 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
3707 ELF_LINK_NON_GOT_REF from weakdef.
3708 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3709 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
3710 ELF_LINK_NON_GOT_REF from weakdef.
3711 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3712 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
3713 ELF_LINK_NON_GOT_REF from weakdef.
3714
2d36fe5f
AH		 37152003-03-06 Jakub Jelinek <jakub@redhat.com>
3716 Andrew Haley <aph@redhat.com>
3717
3718 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
3719 output is relocateable.
3720
34f304a7
NC		 37212003-03-06 Steven Konopa <skonopa@kgo.csc.com>
3722
3723 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
3724 R_COMMENT.
3725
7b609f53
AM		 37262003-03-06 Alan Modra <amodra@bigpond.net.au>
3727
3728 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
3729 error messages.
3730 (ELIMINATE_COPY_RELOCS): Define to zero.
3731 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
3732 TLSLD relocs. Report reloc types on a number of errors. Optimize
3733 LOCAL24PC check for non-local syms. Don't capitalize error messages.
3734 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
3735 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
3736 calculating TLSLD relocs. Report reloc types on a number of errors.
3737 Don't capitalize error messages.
3738
6a0fb186
L		 37392003-03-03 H.J. Lu <hjl@gnu.org>
3740
3741 * elfxx-ia64.c (USE_BRL): Removed.
3742 (oor_ip): Removed.
3743
34f304a7 37442003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
bdfaef52
JR		 3745
3746 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
3747 relocation (no special function), and make it non-partial_inplace.
3748 (sh_elf_relax_section): When creating a bsr, use a consistent value
3749 no matter if the symbol is extern or not; set addend to -4.
3750 Don't swap load / non-load instructions for SH4.
3751 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
3752 rather than if the symbol is external to determine if adjusting the
3753 offset makes sense. Adjust the addend too if appropriate.
3754 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
3755 relocation.
3756
a9d68a1e
NC		 37572003-03-03 Nick Clifton <nickc@redhat.com>
3758
3759 * po/da.po: Installed latest translation.
3760
7c2be35c
TS		 37612003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3762
3763 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
3764 R_MIPS_PC16 to rightshift 2.
3765 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
3766 (bfd_elf32_bfd_reloc_type_lookup): Support
3767 BFD_RELOC_MIPSEMB_16_PCREL_S2.
3768 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
3769 R_MIPS_PC16 to rightshift 2.
3770 (mips_elf64_howto_table_rela): Likewise.
3771 (mips_reloc_map): Map to rightshifted BFD reloc.
3772 * elfn32-mips.c: The same as in elf64-mips.c.
3773 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
3774 (mips_elf_calculate_relocation): Handle rightshifted addends for
3775 R_MIPS_PC16.
3776 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
3777 MIPS Embedded PIC. Remove superfluous empty COMMENT.
3778 * libbfd.h: Regenerate.
3779 * bfd-in2.h: Regenerate.
3780
484a4f9c
RH		 37812003-02-28 Richard Henderson <rth@redhat.com>
3782
3783 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
3784 for ltoff22x relaxation.
3785
2ce40c65
AM		 37862003-03-01 Alan Modra <amodra@bigpond.net.au>
3787
3788 * bfd-in.h (_bfd): Don't define.
3789 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
3790 * syms.c: Likewise.
3791 * bfd-in2.h: Regenerate.
3792
2c4c2bc0
RH		 37932003-02-27 Richard Henderson <rth@redhat.com>
3794
3795 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
3796 (elfNN_ia64_check_relocs): Set it.
3797 (allocate_global_data_got): Check it.
3798 (allocate_local_got): Likewise.
3799 (allocate_dynrel_entries): Likewise.
3800 (elfNN_ia64_relax_ldxmov): New.
3801 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
3802 (elfNN_ia64_choose_gp): Split out from ...
3803 (elfNN_ia64_final_link): ... here.
8c29f035 3804
c2852e88
AC		 38052003-02-27 Andrew Cagney <cagney@redhat.com>
3806
3807 * bfd.c (struct bfd): Rename "struct _bfd".
3808 * bfd-in.h: Update copyright.
3809 (struct bfd): Rename "struct _bfd".
3810 (_bfd): Define for backward compatibility.
3811 * bfd-in2.h: Regenerate.
3812
3f87cb70
AM		 38132003-02-25 Alan Modra <amodra@bigpond.net.au>
3814
3f9a32bd
AM		 3815 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
3816 and rel_hdr2 when initially counting input relocs rather than after
3817 creating output reloc sections.
4fabe71e
AM		 3818 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
3819 sizes.
3f9a32bd 3820
3f87cb70
AM		 3821 * Makefile.am: Run "make dep-am".
3822 * Makefile.in: Regenerate.
3823
07c6e936
NC		 38242003-02-24 Kris Warkentin <kewarken@qnx.com>
3825
3826 * elf.c (elfcore_read_notes): Add check for QNX style core file.
3827 (elfcore_grog_nto_note): New function.
3828 (elfcore_grog_nto_gregs): New function.
3829 (elfcore_grog_nto_status): New function.
3830
aad5d350
AM		 38312003-02-24 Alan Modra <amodra@bigpond.net.au>
3832
3833 * elflink.c (_bfd_elf_create_got_section): Check existing .got
3834 section flags before concluding that we've already been called.
3835 Don't use register keyword.
3836 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
3837 (_bfd_elf_create_linker_section): Formatting.
3838
2ab1486e
NC		 38392003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
3840
3841 * coff-h8300.c: Fix typo: intial -> initial.
3842 * coff-ppc.c: Likewise.
3843
70bccea4
AM		 38442003-02-20 Alan Modra <amodra@bigpond.net.au>
3845
3846 * elf32-ppc.c: Formatting.
3847 (allocate_dynrelocs): LD and GD relocs against the same sym need
3848 separate GOT entries.
3849 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
3850 entries per symbol.
3851
ee05f2fe
AM		 38522003-02-19 Alan Modra <amodra@bigpond.net.au>
3853
26e41594
AM		 3854 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
3855 removal. Localize vars. Remove unnecessary dynobj test.
3856 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
3857 of INFO.
3858 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3859 and optimize.
3860 (elf_i386_relocate_section): Likewise.
3861 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
3862 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3863 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3864 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3865 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3866 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
3867 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
3868 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
3869 Formatting.
3870
f4656909
AM		 3871 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
3872 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
3873 test.
3874 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
3875 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3876 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3877 and optimize. Use ELIMINATE_COPY_RELOCS.
3878 (ppc64_elf_relocate_section): Likewise.
3879
ee05f2fe
AM		 3880 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
3881 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
3882 (ELIMINATE_COPY_RELOCS): Define.
3883 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
3884 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3885 (MUST_BE_DYN_RELOC): Define.
3886 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3887 and optimize. Trim dyn_relocs.
3888 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
3889 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
3890 track of pc_rel dyn relocs.
3891 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
3892 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
3893 allocate_dynrelocs. Don't recalculate "sec".
3894
7619e7c7
AM		 38952003-02-18 Alan Modra <amodra@bigpond.net.au>
3896
d881513a
AM		 3897 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
3898 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
3899 on invalid LD relocs.
3900 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
3901 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
3902 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
3903
7619e7c7
AM		 3904 * elf32-ppc.h: New file.
3905 * elf32-ppc.c: Include elf32-ppc.h.
3906 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
3907 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
3908 Add "tls_mask" field.
3909 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
3910 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
3911 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
3912 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
3913 Make use of htab shortcuts throughout file.
3914 (ppc_elf_link_hash_newfunc): Init tls_mask field.
3915 (ppc_elf_link_hash_table_create): Init new fields.
3916 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
3917 (ppc_elf_howto_raw): Add tls relocs.
3918 (ppc_elf_reloc_type_lookup): Handle them.
3919 (ppc_elf_unhandled_reloc): New function.
3920 (ppc_elf_create_got): Stash got section pointer in hash table,
3921 return status. Make .rela.got too.
3922 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
3923 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
3924 NON_GOT_REF set. Don't allocate space in .plt here..
3925 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
3926 not allocating plt entries unnecessarily. Allocate got entries here.
3927 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3928 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
3929 "info" during allocate_dynrelocs hash traversal. Use htab section
3930 shortcuts rather than searching for named sections. Get rid of
3931 "plt" and "strip" booleans.
3932 (update_local_sym_info, bad_shared_reloc): New functions.
3933 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
3934 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
3935 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
3936 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
3937 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
3938 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
3939 relocs that might use a plt entry. Set NON_GOT_REF too.
3940 Enumerate all do-nothing relocs.
3941 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
3942 tls relocs and all plt relocs.
3943 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
3944 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
3945 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
3946 shortcuts.
3947 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
3948 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
3949 entries and got relocs here. Warn on non-zero got reloc addend.
3950 Split out branch taken/not taken reloc code into a separate switch
3951 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
3952 Split out HA reloc adjustments to separate switch statement. Don't
3953 warn on reloc overflow if we've already warned about undefined.
3954 Don't rebuild sym name when reporting errors. Report all possible
3955 errors from _bfd_final_link_relocate.
3956 (bfd_elf32_bfd_final_link): Don't define.
3957
cd27b276
AM		 39582003-02-18 Alan Modra <amodra@bigpond.net.au>
3959
3960 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
3961 rebuild sym name when reporting errors.
3962
ae9a127f
NC		 39632003-02-17 Nick Clifton <nickc@redhat.com>
3964
3f9a32bd 3965 * elflink.h (elf_link_output_extsym): Only check
ae9a127f
NC		 3966 allow_shlib_undefined for shared libraries.
3967 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3968 of allow_shlib_undefined.
3969 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3970 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3971 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3972 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3973 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3974 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3975 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3976 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3977 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3978 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3979 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3980 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3981 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3982 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3983 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3984 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3985
b5f852ea
NC		 39862003-02-17 Nick Clifton <nickc@redhat.com>
3987
3988 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3989 address field to use in the comparison.
3f9a32bd 3990 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
b5f852ea 3991
3193e234
NC		 39922003-02-14 Bob Wilson <bob.wilson@acm.org>
3993
3994 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3995 backends when checking if the generic ELF target should be used.
3996
21efdc8d
NC		 3997 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3998 outside of functions, treat values as absolute addresses.
3999
ed781d5d
NC		 4000 * bfd.c: Change embedded documentation to use consistent indentation
4001 and to split up long lines. Change informal style of description
4002 for functions lacking real documentation.
4003 * coffcode.h: Break up long lines in embedded documentation.
4004 * format.c: Likewise.
4005 * targets.c: Likewise.
4006 * libcoff.h: Regenerate.
4007 * bfd-in2.h: Regenerate.
4008
58ac9f71
AM		 40092003-02-14 Alan Modra <amodra@bigpond.net.au>
4010
4011 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
4012 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
4013 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
4014 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
4015 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
4016 (group_sections): Don't share a stub section if stubs are for a large
4017 section. Adjust comment.
4018 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
4019 !stubs_always_before_branch.
4020 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
4021 treat undefined and undefweak specially when processing dyn relocs.
4022
9147e853
JJ		 40232003-02-13 Jakub Jelinek <jakub@redhat.com>
4024
4025 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
4026
427bfd90
NC		 40272003-02-13 Nick Clifton <nickc@redhat.com>
4028
4029 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
4030 in computation of offset to insert into BL instruction.
4031
42b5d0ea
NC		 40322003-02-11 Uwe Stieber <uwe@wwws.de>
4033
4034 * config.bfd: Add support for kaOS as cross build target system.
4035
a48ebf4d
AM		 40362003-02-11 Alan Modra <amodra@bigpond.net.au>
4037
4038 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
4039 .__tls_get_addr too.
4040 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
4041
c95b8a7a
KK		 40422003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
4043
4044 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
4045 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
4046 (sh_elf_link_hash_newfunc): Remove the initialization of
4047 tls_tpoff32 field.
4048 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
4049 for which tls_tpoff32 flag is set.
4050 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
4051 of the symbol includes the entry matched with the input_section
4052 and having tls_tpoff32 flag on. When linking statically, set
4053 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
4054 is defined in this executable.
4055 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
4056
a779acda
JJ		 40572003-02-10 Jakub Jelinek <jakub@redhat.com>
4058
4059 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
4060 even if there is just non-empty .rela.plt.
4061
fde78edd
NC		 40622003-02-10 Nick Clifton <nickc@redhat.com>
4063
4064 * archures.c (bfd_mach_arm_ep9312): Define.
4065 * bfd-in2.h: Regenerate.
4066 * cpu-arm.c (processors[]): Add ep9312.
4067 (bfd_arm_arch): Add ep9312.
4068 * elf32-arm.h (elf32_arm_merge_private_data): Update error
4069 messages and add test for Maverick floating point support.
4070 (elf32_arm_print_private_bfd_data): Handle
4071 EF_ARM_MAVERICK_FLOAT flag.
c178919b
NC		 4072 (elf32_arm_object_p): New function.
4073 (elf_backend_object_p): Define.
fde78edd 4074
e7b938ca
AM		 40752003-02-10 Alan Modra <amodra@bigpond.net.au>
4076
4077 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
4078 variables, structure fields or function params to tls_mask or
4079 similar to better reflect usage.
4080 (struct got_entry): Comment.
9b5ecbd0 4081 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
e7b938ca
AM		 4082 (get_tls_mask): Rename from get_tls_type.
4083
951fd09b
AM		 40842003-02-09 Alan Modra <amodra@bigpond.net.au>
4085
4086 * elf64-ppc.c (TLS_GD_LD): Don't define..
4087 (TLS_GD): ..define this instead and update all uses.
4088 (TLS_TPRELGD): Define.
4089 (ppc64_elf_link_hash_table_create): Tweak initialization of
4090 init_refcount and init_offset.
4091 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
4092 Mark second slot of GD or LD toc entries.
4093 (get_tls_type): Return an int. Distinguish toc GD and LD entries
4094 from other tls types.
4095 (ppc64_elf_tls_setup): New function, split out from..
4096 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
4097 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
4098 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
4099 return value to properly decide whether toc GD and LD entries can
4100 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
4101 to determine GD or LD rather than looking at TLS_LD flag. Don't
4102 attempt to adjust got entry tls_type here..
4103 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
4104 look for possible merges.
4105 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
4106 optimization.
4107 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
4108 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
4109 Make use of return value from get_tls_type to properly detect GD and
4110 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
4111 handle tls_get_addr removal when looking at REL24 relocs, do it when
4112 looking at the previous reloc. Check reloc after DTPMOD64 to determine
4113 GD or LD.
4114 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
4115
acc990f2
AM		 41162003-02-08 Alan Modra <amodra@bigpond.net.au>
4117
00b28bb0
AM		 4118 * elf32-hppa.c (group_sections): Don't share a stub section if
4119 stubs are for a large section.
4120
acc990f2
AM		 4121 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
4122 stubs if !stubs_always_before_branch.
4123
589e6347
NC		 41242003-02-07 Nick Clifton <nickc@redhat.com>
4125
4126 * elf.c (swap_out_syms): Generate an error message if an
4127 equivalent output section cannot be found for a symbol.
4128
c328dc3f
JJ		 41292003-02-07 Jakub Jelinek <jakub@redhat.com>
4130
4131 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
4132 local_got_entries is NULL.
4133
84f97cb6
AS		 41342003-02-06 Andreas Schwab <schwab@suse.de>
4135
4136 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
4137 (read_value): Add parameter is_signed, use signed extraction if
4138 the value is signed.
4139 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
4140 encoding to read_value.
4141
6349e628
AM		 41422003-02-06 Alan Modra <amodra@bigpond.net.au>
4143
4144 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
4145 plt info when called to transfer weak sym info.
4146
411e1bfb
AM		 41472003-02-05 Alan Modra <amodra@bigpond.net.au>
4148
4149 * reloc.c: Add PPC and PPC64 TLS relocs.
4150 * libbfd.h: Regenerate.
4151 * bfd-in2.h: Regenerate.
4152 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
4153 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
4154 against a 32 bit field.
4155 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
4156 (_ppc64_elf_section_data): Add t_symndx and comments.
4157 (ppc64_elf_section_data): Use elf_section_data macro.
4158 (ppc64_elf_new_section_hook): American spelling.
4159 (struct got_entry, struct plt_entry): New.
4160 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
4161 (struct ppc_stub_hash_entry): Add "addend" field.
4162 (struct ppc_link_hash_entry): Add "tls_type".
4163 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
4164 TLS_EXPLICIT): Define.
4165 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
4166 (link_hash_newfunc): Init new fields.
58ac9f71 4167 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
411e1bfb
AM		 4168 init_offset to NULL.
4169 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
4170 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
4171 there.
4172 (update_local_sym_info, update_plt_info): New functions.
4173 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
4174 handling to use got.glist rather than got.refcount. Likewise for PLT.
4175 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
4176 (func_desc_adjust): Adjust for new PLT list.
4177 (ppc64_elf_adjust_dynamic_symbol): Likewise.
4178 (get_sym_h, get_tls_type): New functions.
4179 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
4180 (ppc64_elf_tls_optimize): New function.
4181 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
4182 TLS relocs.
4183 (ppc64_elf_size_dynamic_sections): Likewise.
4184 (ppc_type_of_stub): Adjust for new PLT list.
4185 (ppc_build_one_stub): Likewise.
4186 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
4187 calls specially.
4188 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
4189 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
4190 init GOT entries that have a reloc. Generate GOT relocs here..
4191 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
4192 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
4193
0cca5f05
AS		 41942003-02-04 Andreas Schwab <schwab@suse.de>
4195
4196 * elf32-m68k.c (elf_m68k_hash_entry): Define.
4197 (elf_m68k_link_hash_traverse): Remove.
4198 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
4199 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
4200 reduce casting.
4201 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
4202 casting.
4203 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
4204 instead of elf_m68k_link_hash_traverse.
4205 (elf_m68k_discard_copies): Change first parameter to pointer to
4206 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
4207 elf_m68k_link_hash_entry is needed.
4208
5cab59f6
AM		 42092003-02-04 Alan Modra <amodra@bigpond.net.au>
4210
4211 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
4212 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
4213 "got" union, and declare as gotplt_union. Use gotplt_uinion for
4214 "plt" field.
4215 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
4216 Add "init_offset" field.
4217 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
4218 (elf_local_got_ents): Declare.
4219 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
4220 and "plt".
4221 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
4222 (_bfd_elf_link_hash_table_init): Set "init_offset".
4223 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
4224 from init_offset.
4225 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
4226
4227 * elf.c (bfd_elf_local_sym_name): Split out from..
4228 (group_signature): ..here.
4229 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
4230
68bfbfcc
AM		 42312003-02-04 Alan Modra <amodra@bigpond.net.au>
4232
4233 * elf-bfd.h (enum elf_link_info_type): Remove.
4234 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
4235 to struct sec. Remove linkonce_p field.
4236 (elf_linkonce_p): Delete.
4237 (elf_discarded_section): Update for sec_info_type change.
4238 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
4239 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
4240 (ELF_INFO_TYPE_NONE): Define.
4241 (ELF_INFO_TYPE_STABS): Define.
4242 (ELF_INFO_TYPE_MERGE): Define.
4243 (ELF_INFO_TYPE_EH_FRAME): Define.
4244 (ELF_INFO_TYPE_JUST_SYMS): Define.
4245 (STD_SECTION): Update struct sec initializer.
4246 * ecoff.c (bfd_debug_section): Likewise.
4247 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
4248 * elflink.h: Likewise.
4249 * elf-eh-frame.c: Likewise.
4250 * elf64-alpha.c: Likewise.
4251 * elfxx-ia64.c: Likewise.
4252 * elfxx-mips.c: Likewise.
4253 * bfd-in2.h: Regenerate.
4254
4255 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
4256 referring to used_by_bfd.
4257 * elf64-sparc.c (sec_do_relax): Likewise.
4258 * elf64-mmix.c (mmix_elf_section_data): Likewise.
4259 * elfxx-mips.c (mips_elf_section_data): Likewise.
4260 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
4261 (ieee_get_section_contents): Likewise.
4262 (ieee_new_section_hook): Formatting.
4263 (ieee_canonicalize_reloc): Remove commented out code.
4264 * mmo.c (mmo_section_data): Define. Use throughout file.
4265 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
4266
31f7ba04
NC		 42672003-01-31 Graydon Hoare <graydon@redhat.com>
4268
4269 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
4270 * Makefile.in: Regenerate.
4271 * opncls.c (calc_crc32, get_debug_link_info,
4272 seperate_debug_file_exists, find_seperate_debug_file): New
4273 internal functions.
4274 (bfd_follow_gnu_debuglink): New function. Follow the pointer
4275 contained inside a .gnu_debuglink section.
4276 * bfd-in2.h: Regenerate.
4277
38985a1c
AO		 42782003-01-29 Alexandre Oliva <aoliva@redhat.com>
4279
4280 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
4281 entry->abfd when it's NULL.
4282
4bb9a95f
AO		 42832003-01-27 Alexandre Oliva <aoliva@redhat.com>
4284
4285 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
4286 _bfd_elf_section_offset returning -2 the same way as -1.
4287
f4416af6
AO		 4288 * elfxx-mips.c (mips_elf_multi_got): New function.
4289 (struct mips_got_entry): Make symndx and gotidx signed. Moved
4290 addend into union along with address and link hash entry.
4291 (struct mips_got_info): Added bfd2got and next.
4292 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
4293 (mips_elf_got_section, mips_elf_create_got_section): Use
4294 SEC_EXCLUDE bit to tell whether we really need the got
4295 section. Take boolean arguments to disregard an excluded
4296 section, or to create it as excluded. Adjust all callers.
4297 Use mips_elf_got_section all over.
4298 (mips_elf_local_got_index, mips_elf_got_page,
4299 mips_elf_got16_entry): Take input bfd as argument, and pass it
4300 on to mips_elf_create_local_got_entry.
4301 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
4302 Take input bfd as argument, and manage entries in the
4303 appropriate GOT.
4304 (mips_elf_got_offset_from_index): Take input bfd as argument,
4305 and use it to adjust the GP offset of the bfd.
4306 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
4307 unreferenced GOT entries of global symbols to the end.
4308 (mips_elf_record_global_got_symbol): Take input bfd as
4309 argument. Add entries to the master GOT hash table.
4310 (struct mips_elf_bfd2got_hash): New.
4311 (struct mips_elf_got_per_bfd_arg): New.
4312 (struct mips_elf_set_global_got_offset_arg): New.
4313 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
4314 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
4315 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
4316 mips_elf_merge_gots, mips_elf_set_global_got_offset,
4317 mips_elf_resolve_final_got_entry,
4318 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
4319 mips_elf_got_for_ibfd): New functions.
4320 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
4321 (MIPS_ELF_GOT_MAX_SIZE): New macro.
4322 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
4323 (mips_elf_got_entry_hash): Take new fields into account. Use
4324 mips_elf_hash_bfd_vma.
4325 (mips_elf_got_entry_eq): Take new fields into account.
4326 (mips_elf_create_got_section): Initialize new fields.
4327 (mips_elf_calculate_relocation): Pass input_bfd to functions
4328 that now take it. Adjust gp for the input_bfd.
4329 (mips_elf_allocate_dynamic_relocation,
4330 mips_elf_create_dynamic_relocation,
4331 _bfd_mips_elf_create_dynamic_sections): Use...
4332 (mips_elf_rel_dyn_section): New function. Borrow code from...
4333 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
4334 now take it. Create the got section if needed, even if
4335 excluded, before recording a global got symbol. Move some
4336 code to...
4337 (mips_elf_record_local_got_symbol): New fn.
4338 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
4339 Compute multi-got global entries offsets. Move GOT code to...
4340 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
4341 if the GOT is too big.
4342 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
4343 undefweak symbol to zero. Generate dynamic relocations for
4344 non-primary GOT entries for global symbols.
4345 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
4346 case. Generate dynamic relocations for local got entries.
4347 Sort dynamic relocations on N64 too, using...
4348 (sort_dynamic_relocs_64): New fns.
4349 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
4350 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
4351
52b69c9e
AO		 43522003-01-27 Alexandre Oliva <aoliva@redhat.com>
4353
4354 * bfd.c (struct _bfd): Added id field.
4355 * opncls.c (_bfd_id_counter): New static variable.
4356 (_bfd_new_bfd): Use it.
4357 * bfd-in2.h: Rebuilt.
4358
71e5db1c
AM		 43592003-01-25 Alan Modra <amodra@bigpond.net.au>
4360
4361 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
4362
b9734f35
JJ		 43632003-01-25 Jakub Jelinek <jakub@redhat.com>
4364
4365 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
4366 (elf32_sparc_rev32_howto): New variable.
4367 (sparc_reloc_map): Add TLS relocs.
4368 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
4369 Handle REV32.
4370 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
4371 New functions.
4372 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
4373 struct elf32_sparc_link_hash_table):
4374 New structures.
4375 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
4376 elf32_sparc_hash_table): Define.
4377 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
4378 create_got_section, elf32_sparc_create_dynamic_sections,
4379 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
4380 functions.
4381 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
4382 reference counting.
4383 (elf32_sparc_gc_sweep_hook): Likewise.
4384 (elf32_sparc_adjust_dynamic_symbol): Likewise.
4385 (elf32_sparc_size_dynamic_sections): Likewise.
4386 (elf32_sparc_relocate_section): Likewise.
4387 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
4388 New functions.
4389 (elf32_sparc_object_p): Allocate backend private object data.
4390 (bfd_elf32_bfd_link_hash_table_create,
4391 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
4392 elf_backend_can_refcount): Define.
4393 (elf_backend_create_dynamic_sections): Define to
4394 elf32_sparc_create_dynamic_sections.
4395 * reloc.c: Add SPARC TLS relocs.
4396 * bfd-in2.h, libbfd.h: Rebuilt.
4397 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
4398 (sparc_reloc_map): Likewise.
4399
69fc87f1
MS		 44002003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
4401
4402 * bfd-in2.h: Regenerate.
4403 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
4404 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
4405 (elf_howto_table): Add TLS relocs.
4406 (elf_s390_reloc_type_lookup): Likewise.
4407 (elf_s390_link_hash_entry): Add tls_type.
4408 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
4409 New macros.
4410 (elf_s390_link_hash_table): Add tls_ldm_got.
4411 (link_hash_newfunc): Initialize tls_type.
4412 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
4413 (elf_s390_copy_indirect_symbol): Copy tls_type information.
4414 (elf_s390_check_relocs): Support TLS relocs.
4415 (elf_s390_gc_sweep_hook): Likewise.
4416 (allocate_dynrelocs): Likewise.
4417 (elf_s390_size_dynamic_sections): Likewise.
4418 (elf_s390_relocate_section): Likewise.
4419 (elf_s390_finish_dynamic_symbol): Likewise.
4420 (bfd_elf32_mkobject): Define for TLS.
4421 * elf64-s390.c: Same changes as for elf32-s390.c.
4422 * libbfd.h: Regenerate.
4423 * reloc.c: Add s390 TLS relocations.
4424
c5d1701e 44252003-01-24 Charles Lepple <clepple@ghz.cc>
9aa4e505
NC		 4426
4427 * aclocal.m4: Fix name of --enable-install-libbfd switch.
4428
5177500f
NC		 44292003-01-23 Nick Clifton <nickc@redhat.com>
4430
4431 * Add sh2e support:
5177500f 4432 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
9b5ecbd0
AM		 4433 * archures.c (bfd_mach_sh2e): Added.
4434 * bfd-in2.h: Rebuilt.
4435 * cpu-sh.c (arch_info_struct): Added SH2e.
4436 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
5177500f 4437
f0abc2a1
AM		 44382003-01-23 Alan Modra <amodra@bigpond.net.au>
4439
4440 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
4441 dynindx to an int. Rearrange for better packing.
4442 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
4443 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
4444 * elf32-sh64.h: New. Split out from include/elf/sh.h.
4445 (struct _sh64_elf_section_data): New struct.
4446 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
4447 * elf32-sh64-com.c: Include elf32-sh64.h.
4448 * elf32-sh64.c: Likewise.
4449 (sh64_elf_new_section_hook): New function.
4450 (bfd_elf32_new_section_hook): Define.
4451 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
4452 (sh64_bfd_elf_copy_private_section_data): Likewise.
4453 (sh64_elf_final_write_processing): Likewise.
4454 * elf32-sparc.c (struct elf32_sparc_section_data): New.
4455 (elf32_sparc_new_section_hook): New function.
4456 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4457 (sec_do_relax): Define.
4458 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
4459 (elf32_sparc_relocate_section): Likewise.
4460 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
4461 * elf64-mmix.c (struct _mmix_elf_section_data): New.
4462 (mmix_elf_section_data): Define. Use throughout file.
4463 (mmix_elf_new_section_hook): New function.
4464 (bfd_elf64_new_section_hook): Define.
4465 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
4466 (ppc64_elf_section_data): Define. Use throughout.
4467 (ppc64_elf_new_section_hook): New function.
4468 (bfd_elf64_new_section_hook): Define.
4469 * elf64-sparc.c (struct sparc64_elf_section_data): New.
4470 (sparc64_elf_new_section_hook): New function.
4471 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4472 (sec_do_relax): Define.
4473 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
4474 (sparc64_elf_relocate_section): Likewise.
4475 (bfd_elf64_new_section_hook): Define.
4476 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
4477 * elfxx-mips.c (struct _mips_elf_section_data): New.
4478 (mips_elf_section_data): Define. Use throughout.
4479 (_bfd_mips_elf_new_section_hook): New function.
4480 (mips_elf_create_got_section): Don't alloc used_by_bfd.
4481 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
4482 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
4483 * Makefile.am: Run "make dep-am".
4484 * Makefile.in: Regenerate.
4485
cc03ec80
RH		 44862003-01-21 Richard Henderson <rth@redhat.com>
4487
4488 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
4489 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
4490 (elf64_alpha_adjust_dynamic_symbol): Set them.
4491 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
4492 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
4493 symbol index when relaxing LDM to TPREL.
4494 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
4495 relocs, even if the target isn't locally defined.
4496 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
4497 (elf64_alpha_relocate_section): Likewise. Force TP-relative
4498 relocs vs symndx 0 to the tp base.
4499
da896d3f
NC		 45002003-01-21 Fabio Alemagna <falemagn@aros.org>
4501
4502 * config.bfd: Handle i[3456]86-*-aros*.
4503
7fce784e
AS		 45042003-01-21 Andreas Schwab <schwab@suse.de>
4505
4506 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
4507 (struct ppc_elf_link_hash_entry): Define.
4508 (ppc_elf_hash_entry): New function.
4509 (struct ppc_elf_link_hash_table): Define.
4510 (ppc_elf_hash_table): New function.
4511 (ppc_elf_link_hash_newfunc): New function.
4512 (ppc_elf_link_hash_table_create): New function.
4513 (ppc_elf_copy_indirect_symbol): New function.
4514 (allocate_dynrelocs): New function.
4515 (readonly_dynrelocs): New function.
4516 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
4517 relocs and determine DT_TEXTREL.
4518 (ppc_elf_check_relocs): Don't do that here, just count the
4519 dynamic relocs.
4520 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
4521 removed section.
4522 (bfd_elf32_bfd_link_hash_table_create): Define.
4523 (elf_backend_copy_indirect_symbol): Define.
4524
1bbc9cec
RH		 45252003-01-21 Richard Henderson <rth@redhat.com>
4526
4527 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
4528 TPREL also get a reloc if shared. Remove SREL support.
4529 (elf64_alpha_emit_dynrel): New.
acc990f2 4530 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
1bbc9cec
RH		 4531 and GOTTPREL relocs to local symbols against the tp base.
4532 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
4533
4534 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
4535 use count before clobbering r_type.
4536 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
4537 ordering would mean dataflow inspection is necessary.
4538
0da35f8b
SS		 45392003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
4540
4541 * coffcode.h (coff_set_flags): Added get/set arch hooks.
acc990f2 4542
571fe01f
NC		 45432003-01-20 Fabio Alemagna <falemagn@aros.org>
4544
4545 * elf32-sh.c: Treat elfNN_bed like other macros defined in
4546 elfxx-target.h and #undef it before #define'ing it.
4547 * elf32-i386.c: Likewise.
acc990f2
AM		 4548 * elf32-sh64.c: Likewise.
4549 * elf64-alpha.c: Likewise.
4550 * elf64-sh64.c: Likewise.
571fe01f 4551
5236c819
MS		 45522003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4553
4554 * bfd-in2.h: Regenerate.
4555 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
4556 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
4557 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
4558 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
4559 R_390_PLTOFF32 and R_390_PLTOFF64.
4560 (elf_s390_reloc_type_lookup): Likewise.
4561 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
4562 of GOTPLT references to a function.
4563 (link_hash_newfunc): Initialize gotplt_refcount.
4564 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
4565 and creation of the got section out of the main switch. Add support
4566 for the gotoff, gotplt and pltoff relocations.
4567 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
4568 and pltoff.
4569 (elf_s390_adjust_gotplt): New function.
4570 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
4571 plt entries.
4572 (allocate_dynrelocs): Add comment.
4573 (elf_s390_relocate_section): Change r_type to unsigned. Add support
4574 for gotoff, gotplt and pltoff relocations.
4575 * elf64-s390.c: Same changes as for elf32-s390.c.
4576 * libbfd.h: Regenerate.
4577 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
4578 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
4579 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
4580 and BFD_RELOC_390_PLTOFF64.
4581
a823975a
JJ		 45822003-01-18 Jakub Jelinek <jakub@redhat.com>
4583
4584 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
4585 R_IA64_TPREL64[LM]SB against non-global symbol properly.
4586
b3dfd7fe
JJ		 45872003-01-16 Jakub Jelinek <jakub@redhat.com>
4588
4589 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
4590 self_dtpmod_done and self_dtpmod_offset.
4591 (allocate_global_data_got): Only use one got entry for all
4592 dtpmod relocs against local symbols.
4593 (allocate_dynrel_entries): Only need .rela.got entry for
4594 dtpmod against global symbol.
4595 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
4596 Reserve space in .rela.got for the local dtpmod entry.
4597 (set_got_entry): Initialize the common local dtpmod .got entry.
4598 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
4599 and R_IA_64_DTPREL64MSB.
4600
04c9666a
AM		 46012003-01-16 Alan Modra <amodra@bigpond.net.au>
4602
4603 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
4604 (R_PPC_*): Rename all occurrences to R_PPC64_*.
4605 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
4606 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
4607 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
4608 relative relocs, not with absolute ones.
4609 * Makefile.am: Run "make dep-am".
4610 * Makefile.in: Regenerate.
4611 * po/SRC-POTFILES.in: Regenerate.
4612
c87f1ff7
AS		 46132003-01-15 Andreas Schwab <schwab@suse.de>
4614
4615 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
4616 relocation against a non-allocated readonly section.
4617
86bbe32f
AM		 46182003-01-10 Alan Modra <amodra@bigpond.net.au>
4619
4620 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
4621 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
4622
32d95f29
KD		 46232002-01-08 Klee Dienes <kdienes@apple.com>
4624
4625 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
4626 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
4627 * Makefile.in: Regenerate.
acc990f2 4628
ab7d0aa0
AO		 46292003-01-08 Alexandre Oliva <aoliva@redhat.com>
4630
4631 * elfn32-mips.c (prev_reloc_section): New.
4632 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
4633 (SET_RELOC_ADDEND): Parenthesize macro argument.
4634
95d0f04a
DA		 46352003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
4636
4637 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
4638 adjust addil instructions if the symbol has no section.
4639
5c9e189c
DD		 46402003-01-07 DJ Delorie <dj@redhat.com>
4641
4642 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
4643 partial_inplace.
4644
3e829b4a
AS		 46452003-01-07 Andreas Schwab <schwab@suse.de>
4646
4647 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
4648 PC relative relocations.
4649 (elf_m68k_discard_copies): Set it here instead.
4650
a75473eb
SC		 46512002-01-02 Ben Elliston <bje@redhat.com>
4652 Jeff Johnston <jjohnstn@redhat.com>
4653
4654 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
4655 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
4656 (BFD32_BACKENDS): Add elf32-iq2000.lo.
4657 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
4658 (cpu-iq2000.lo): New target.
4659 * Makefile.in: Regenerate.
4660 * config.bfd: Handle iq2000-*-elf.
4661 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
4662 (bfd_archures_list): Add bfd_iq2000_arch.
4663 * configure.in: Handle bfd_elf32_iq2000_vec.
4664 * configure: Regenerate.
acc990f2 4665 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
a75473eb
SC		 4666 and BFD_RELOC_IQ2000_UHI16.
4667 * targets.c (bfd_elf32_iq2000_vec): Declare.
4668 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
4669 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
4670 * cpu-iq2000.c: New file.
4671 * elf32-iq2000.c: Likewise.
4672 * libbfd.h: Regenerate.
4673 * bfd-in2.h: Likewise.
4674
64543e1a
RS		 46752003-01-02 Richard Sandiford <rsandifo@redhat.com>
4676
4677 * elfxx-mips.c: Include libiberty.h.
4678 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
4679 (mips_set_isa_flags): New function, split out from...
4680 (_bfd_mips_elf_final_write_processing): ...here. Only call
4681 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
4682 (mips_mach_extensions): New array.
4683 (mips_32bit_flags_p): New function.
4684 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
4685 Use mips_32bit_flags_p to check if one binary is 32-bit and the
4686 other is 64-bit. When adopting IBFD's architecture, adopt the
4687 bfd_mach as well as the flags.
4688
4852a44e
NC		 46892003-01-02 Nick Kelsey <nickk@ubicom.com>
4690
4691 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
4692 fix internal errors, fix bad code generation, fix incorrect stabs
4693 information, and improve ability to eliminate redundant page
4694 instructions. Added code to ip2k_final_link_relocate to self-verify
4695 the linker relaxation. Fix formatting problems.
4696
af7ee8bf
CD		 46972002-12-30 Chris Demetriou <cgd@broadcom.com>
4698
4699 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
4700 * archures.c (bfd_mach_mipsisa32r2): New define.
4701 * bfd-in2.h: Regenerate.
4702 * cpu-mips.c (I_mipsisa32r2): New enum value.
4703 (arch_info_struct): Add entry for I_mipsisa32r2.
4704 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
4705 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
4706 (_bfd_mips_elf_final_write_processing): Add
4707 bfd_mach_mipsisa32r2 case.
4708 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
4709 binaries marked as using MIPS32 Release 2.
4710
2469cfa2
NC		 47112002-12-30 Dmitry Diky <diwil@mail.ru>
4712
4713 * Makefile.am: Add msp430 target.
4714 * configure.in: Likewise.
4715 * Makefile.in: Regenerate.
4716 * configure: Regenerate.
4717 * archures.c: Add msp430 architecture vector.
4718 * config.bfd: Likewise.
4719 * reloc.c: Add msp430 relocs.
4720 * targets.c: Add msp320 target.
4721 * cpu-msp430.c: New file: msp430 cpu detection.
4722 * elf32-msp430.c: New file: msp430 reloc processing.
4723 * bfd-in2.h: Regenerate.
4724 * libbfd.h: Regenerate.
4725
eecdbe52
JJ		 47262002-12-28 Jakub Jelinek <jakub@redhat.com>
4727
4728 * elf.c (elf_sort_sections): Don't reorder .tbss.
4729 (assign_file_positions_for_segments): Only adjust off/voff
4730 for increased alignment in PT_LOAD or PT_NOTE segment,
4731 but adjust p_filesz for .tbss too. in PT_LOAD consider
4732 .tbss to have zero memory size.
4733 (copy_private_bfd_data) [SECTION_SIZE]: Define.
4734 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
4735 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
4736 into PT_TLS segment. Never put SHF_TLS sections in
4737 segments other than PT_TLS or PT_LOAD.
4738
4739 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
4740 sh_entsize.
4741
213e90f4
DD		 47422002-12-23 DJ Delorie <dj@redhat.com>
4743
4744 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
4745
75828352
AM		 47462002-12-23 Alan Modra <amodra@bigpond.net.au>
4747
4748 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
4749
312b768e
NC		 47502002-12-23 Nick Clifton <nickc@redhat.com>
4751
4752 * archures.c (bfd_arch_get_compatible): Add third parameter
4753 'accept_unknowns'. Only accept unknown format BFDs if
4754 accept_unknowns is true, or if the format is "binary".
acc990f2 4755 * bfd-in2.h: Regenerate.
312b768e 4756
63222ec9
NC		 47572002-12-21 Nick Clifton <nickc@redhat.com>
4758
4759 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
4760 that subtracted 8 from pc relative relocations.
4761
19852a2a
KH		 47622002-12-20 Kazu Hirata <kazu@cs.umass.edu>
4763
4764 * coff-h8300.c: Fix comment typos.
4765 * coffcode.h: Likewise.
4766 * cpu-cris.c: Likewise.
4767 * elf32-vax.c: Likewise.
4768 * genlink.h: Likewise.
4769 * linker.c: Likewise.
4770 * som.c: Likewise.
4771 * tekhex.c: Likewise.
4772 * vms-misc.c: Likewise.
4773
5fd63999
DD		 47742002-12-20 DJ Delorie <dj@redhat.com>
4775
4776 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
4777 * libbfd.h: Regenerate.
4778 * bfd-in2.h: Regenerate.
4779 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
4780 (xstormy16_reloc_map): Add R_XSTORMY16_12.
acc990f2 4781
4ee79850
KH		 47822002-12-19 Kazu Hirata <kazu@cs.umass.edu>
4783
4784 * doc/bfdint.texi: Fix typos.
4785
66e25bab
AM		 47862002-12-20 Paul Eggert <eggert@twinsun.com>
4787
4788 Port to POSIX 1003.1-2001.
4789 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
4790 * configure.in (build-warnings): Likewise.
4791 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
4792 * aclocal.m4: Regenerate.
4793 * config.in: Regenerate.
4794 * configure: Regenerate.
4795
7dc77aaa
AM		 47962002-12-19 Alan Modra <amodra@bigpond.net.au>
4797
0171ee92
AM		 4798 * coff-h8300.c: Include libiberty.h.
4799 (h8300_reloc16_extra_cases): Check the hash table creator before
4800 referencing h8300 specific fields. Stash the hash table pointer
4801 in a local var. Comment typo fixes.
4802 (h8300_bfd_link_add_symbols): Likewise.
4803
1049f94e 4804 * reloc.c (struct reloc_howto_struct): Revise src_mask and
7dc77aaa
AM		 4805 dst_mask comments.
4806 * bfd-in2.h: Regenerate.
4807
47388f4c
AM		 48082002-12-18 Alan Modra <amodra@bigpond.net.au>
4809
4810 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
4811 code a little. Comment on dynamic relocs against section symbols.
4812
1b3e3744
AM		 48132002-12-17 Roger Sayle <roger@eyesopen.com>
4814
4815 * configure.host (ia64-*-hpux*): Support 64 bit targets using
4816 the HP compiler's "long long".
4817
46f2b541
DD		 48182002-12-16 Andrew MacLeod <amacleod@redhat.com>
4819
4820 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
4821 and R_XSTORMY16_HI16) howto entries.
4822 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
1b3e3744 4823 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
46f2b541
DD		 4824 determine the start of the second reloc table.
4825
af738ea7
NC		 48262002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
4827
4828 * ecofflink.c: Fix the reading of the debugging information
4829 of Tru64/Alpha binaries that are produced by recent Compaq
4830 compilers.
4831 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
4832 table.
4833 (lookup_line): Because of the strange information sometimes
4834 generated by Compaq's recent compilers, change how the FDR
4835 table is searched so that PDRs (procedure descriptors) are
4836 correctly found. Note that this change is really more of a hack;
4837 however, I have included extensive documentation as to why
4838 this is the best solution short of an extensive rewrite or
4839 another hack.
4840 (fdrtab_lookup): Add comments to explain the algorithm.
4841
5354b572
AO		 48422002-12-12 Alexandre Oliva <aoliva@redhat.com>
4843
4844 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
4845 initializers to match struct declaration.
4846
ab3acfbe
AM		 48472002-12-12 Alan Modra <amodra@bigpond.net.au>
4848
4849 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
4850 * elf.c (get_program_header_size): Likewise.
4851 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
4852 (m32r_elf_generic_reloc): Likewise.
4853 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
4854 * elflink.h (elf_bfd_discard_info): Likewise.
4855
6348e046
AM		 48562002-12-12 Alan Modra <amodra@bigpond.net.au>
4857
4858 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
4859 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
4860 DT_RELSZ adjustment, not output section. Avoid writing tags when
4861 unchanged. Don't assume linker script is sane, adjust DT_REL too.
4862 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
4863 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
4864 DT_RELASZ adjustment, not output section. Avoid writing tags when
4865 unchanged. Adjust DT_RELA.
4866 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
4867 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
4868
2e7a68a8
AO		 48692002-12-12 Alexandre Oliva <aoliva@redhat.com>
4870
4871 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
4872 addend by 4.
4873
b15e6682
AO		 48742002-12-12 Alexandre Oliva <aoliva@redhat.com>
4875
4876 * elfxx-mips.c (struct mips_got_entry): New.
4877 (struct mips_got_info): Added got_entries field.
4878 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
4879 (mips_elf_local_got_index, mips_elf_got_page,
4880 mips_elf_got16_entry): Re-implement in terms of new...
4881 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
4882 Change return type.
4883 (mips_elf_highest): Warning clean-up.
4884 (mips_elf_create_got_section): Initialize got_entries.
4885 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
4886 local got size.
4887 (_bfd_mips_elf_size_dynamic_sections): Do not account for
4888 GOT_PAGE entries, since we now reuse GOT16 entries.
4889
e6af3a53
NC		 48902002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
4891
4892 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
4893 read-only section that lies after .text and before .data to be
4894 written into the output file and included in a_text.
4895 (translate_to_native_sym_flags): If an otherwise unrepresentable
4896 section was merged with .text, convert its symbols to N_TEXT
4897 symbols.
4898 * libaout.h (aout_section_merge_with_text_p): New macro.
4899
cf3d882d
AM		 49002002-12-08 Alan Modra <amodra@bigpond.net.au>
4901
4902 * bfd-in.h: Comment typo fix. Formatting.
4903 * bfd-in2.h: Regenerate.
4904 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
4905 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
4906 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
4907
2f9bd3f6
RH		 49082002-12-05 Richard Henderson <rth@redhat.com>
4909
4910 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
4911 Only send PCREL21B though the plt. Fix installed reloc type.
4912 (elfNN_ia64_relocate_section): Give error for dynamic reloc
4913 against PCREL22 or PCREL64I; clean up error messages for
4914 branch relocs.
4915
d0112f73
KB		 49162002-12-04 Kevin Buettner <kevinb@redhat.com>
4917
4918 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
4919 New functions.
4920 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
4921
c10d9d8f
JW		 49222002-12-04 David Mosberger <davidm@hpl.hp.com>
4923
4924 * cpu-ia64-opc.c: Add operand constant "ar.csd".
4925
d48770d4
L		 49262002-12-04 H.J. Lu <hjl@gnu.org>
4927
4928 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
4929 BFD address when constructing local name.
4930
b6152c34
AS		 49312002-12-04 Andreas Schwab <schwab@suse.de>
4932
4933 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
4934 member.
4935 (elf_m68k_link_hash_table_create): Initialize it.
4936 (elf_m68k_check_relocs): Handle symbols that are forced to be
4937 local due to visibility changes.
4938 (elf_m68k_adjust_dynamic_symbol): Likewise.
4939 (elf_m68k_size_dynamic_sections): Likewise.
4940 (elf_m68k_discard_copies): Likewise.
4941 (elf_m68k_relocate_section): Likewise.
4942
73374ef1
AM		 49432002-12-04 Alan Modra <amodra@bigpond.net.au>
4944
4945 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
4946
c5c1944d
AM		 49472002-12-04 Alan Modra <amodra@bigpond.net.au>
4948
4949 * srec.c (srec_write_symbols): Restore '$' prefix to address
4950 accidentally removed in 2002-04-04 change.
4951 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
4952
e1a9cb8e
NC		 49532002-12-03 Nick Clifton <nickc@redhat.com>
4954
4955 * elf32-ppc.c (apuinfo_list_init): New function.
73374ef1
AM		 4956 (apuinfo_list_add): New function: Add a value to the list.
4957 (apuinfo_list_length): New function: Return the number of
4958 values on the list.
4959 (apuinfo_list_element): New function: Return a value on the
4960 list.
4961 (apuinfo_list_finish): New function: Free the resources used
4962 by the list.
4963 (ppc_elf_begin_write_processing): New function. Scan the
4964 input bfds for apuinfo sections.
4965 (ppc_elf_write_section): New function: Delay the creation of
4966 the contents of an apuinfo section in an output bfd.
4967 (ppc_elf_final_write_processing): New function. Create the
4968 contents of an apuinfo section in an output bfd.
4969 (elf_backend_begin_write_processing): Define.
4970 (elf_backend_final_write_processing): Define.
4971 (elf_backend_write_section): Define.
e1a9cb8e 4972
a823923b
RH		 49732002-12-03 Richard Henderson <rth@redhat.com>
4974
4975 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4976
30491647
SC		 49772002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4978
4979 Fix PR savannah/1417:
4980 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4981 branch if it goes to the start of the deleted region.
4982
bc7c6a90
SC		 49832002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4984
4985 * bfd-in2.h (bfd_mach_m6812): Rebuild.
4986 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4987 bfd_mach_m6812s): Declare.
4988
4989 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4990 (_bfd_m68hc12_elf_set_private_flags): Call it.
4991 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4992 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4993 report microcontroller incompatibilities (HC12 vs HCS12).
4994 (elf_backend_object_p): Update.
4995
b34976b6
AM		 49962002-11-30 Alan Modra <amodra@bigpond.net.au>
4997
4998 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4999 (enum bfd_boolean, boolean): Delete.
5000 (bfd_boolean): Typedef to an int.
5001 (FALSE, TRUE): Define.
5002 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
5003 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
5004 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
5005 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
5006 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
5007 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
5008 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
5009 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
5010 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
5011 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
5012 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
5013 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
5014 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
5015 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
5016 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
5017 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
5018 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
5019 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
5020 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
5021 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
5022 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
5023 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
5024 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
5025 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
5026 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
5027 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
5028 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
5029 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
5030 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
5031 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
5032 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
5033 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
5034 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
5035 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
5036 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
5037 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
5038 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
5039 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
5040 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
5041 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
5042 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
5043 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
5044 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
5045 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
5046 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
5047 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
5048 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
5049 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
73374ef1 5050 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
b34976b6
AM		 5051 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
5052 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
5053 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
5054 of bfd_boolean vars with TRUE/FALSE. Formatting.
5055 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
5056
947216bf
AM		 50572002-11-28 Alan Modra <amodra@bigpond.net.au>
5058
5059 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
5060 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
5061 with Elf_Internal_Rela.
5062 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
5063 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
5064 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
5065 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
5066 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
5067 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
5068 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
5069 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
5070 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
5071 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
5072 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
5073 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
5074 throughout instead.
5075 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
5076 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
5077 Remove INLINE keyword.
5078 (elf_swap_reloc_in): Likewise. Also clear r_addend.
5079 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
5080 as a bfd_byte *.
5081 (elf_write_relocs): Consolidate REL and RELA code.
5082 (elf_slurp_reloc_table_from_section): Simplify REL code.
5083 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
5084 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
5085 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
5086 RELA code.
5087 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
5088 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
5089 (elf_link_output_relocs): Likewise.
5090 (elf_reloc_link_order): Likewise.
5091 (elf_finish_pointer_linker_section): Likewise.
5092 (struct elf_link_sort_rela): Remove union.
5093 (elf_link_sort_cmp1): Update to suit.
5094 (elf_link_sort_cmp2): Here too.
5095 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
5096 over-allocation for int_rels_per_ext_rel != 1 case.
5097 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
5098 * elf32-i386.c: Likewise.
5099 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
5100 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
5101 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
5102 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
5103 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
5104 elf64-sparc.c, elf64-x86-64.c: Likewise.
5105 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
5106 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
5107 bfd_elf32_swap_reloc_in.
5108
5109 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
5110 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
5111 (mips_elf64_swap_reloc_in): Zero r_addend.
5112 (mips_elf64_be_swap_reloc_in): Likewise.
5113 (mips_elf64_slurp_one_reloc_table): Simplify.
5114
5115 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
5116 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
5117 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
5118
1448fa32
KK		 51192002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5120
5121 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
73374ef1 5122 unresolved debugging relocs in dynamic applications.
1448fa32
KK		 5123 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5124
73722af0
AM		 51252002-11-26 Alan Modra <amodra@bigpond.net.au>
5126
5127 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
5128 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
5129 on a relocatable link. Comment typos.
5130 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
5131 in the order they are declared. Clear elf_hash_value too.
5132 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
5133 eh_info and tls_segment.
5134 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
5135 sorted when discarding relocs by turning them into R_*_NONE.
5136
5137 * libbfd.c (warn_deprecated): Comment spelling.
5138 * po/SRC-POTFILES.in: Regenerate.
5139
7c25b72c
RH		 51402002-11-21 Richard Henderson <rth@redhat.com>
5141
5142 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
5143 arch's st_other bits when merging visibilities.
5144 (elf_link_output_extsym): Tidy clearing of visibility field.
5145
dc12c51f
AM		 51462002-11-21 Alan Modra <amodra@bigpond.net.au>
5147
5148 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
5149 (SWAP_OUT_RELOC_OFFSET): Define.
5150
963f13ec
AO		 51512002-11-20 Alexandre Oliva <aoliva@redhat.com>
5152
5153 * elf.c (_bfd_elf_link_hash_table_init): Make sure
5154 can_refcount is properly extended to the type of
5155 init_refcount.
5156
ee6423ed
AO		 51572002-11-19 Alexandre Oliva <aoliva@redhat.com>
5158
4ffba85c
AO		 5159 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
5160 (_bfd_mips_elf_relocate_section): Use it.
5161
ee6423ed
AO		 5162 * elfxx-mips.c (MNAME): New macro.
5163 (_bfd_mips_elf_check_relocs): Use it.
5164 (_bfd_mips_elf_discard_info): Likewise.
5165 (_bfd_mips_elf_final_link): Likewise.
5166
cdcf6e38
AM		 51672002-11-19 Alan Modra <amodra@bigpond.net.au>
5168
5169 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
5170 rel_hdr.sh_size too.
5171
93509525
KD		 51722002-11-18 Klee Dienes <kdienes@apple.com>
5173
5174 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
5175 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
5176 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
5177 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
5178 Add dependencies for bfdwin.c, bfdio.c.
5179 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
5180 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
5181 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
5182 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
5183 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
5184 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
5185 bfd_get_size (moved from libbfd.c and bfd.c).
5186 * bfdwin.c New file. Contains _bfd_window_internal,
5187 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
5188 libbfd.c and bfd.c).
5189 * po/SRC-POTFILES.in: Regenerate.
5190 * po/bfd.pot: Regenerate.
5191 * libbfd.h: Regenerate.
5192 * bfd-in2.h: Regenerate.
5193 * aclocal.m4: Regenerate.
5194 * Makefile.in: Regenerate.
5195 * configure: Regenerate.
5196
3ae41454
AM		 51972002-11-18 Klee Dienes <kdienes@apple.com>
5198
5199 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
5200
e514ac71
NC		 52012002-11-15 Kazu Hirata <kazu@cs.umass.edu>
5202
5203 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
5204 jsr after a short jump.
5205 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5206
eddc4f81
KD		 52072002-11-15 Klee Dienes <kdienes@apple.com>
5208
5209 * pef.c (bfd_pef_convert_architecture): Move declaration of
5210 ARCH_POWERPC and ARCH_M68K to the start of the function.
5211
51908eee
SS		 52122002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
5213
5214 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
5215
3416d2e7
HPN		 52162002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
5217
5218 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
5219 For bpo_gregs_section->contents, allocate _raw_size, not
5220 _cooked_size.
5221
b1c58715
AM		 52222002-11-13 Klee Dienes <kdienes@apple.com>
5223
5224 * config.bfd: Add entries for powerpc-*-darwin and cousins.
5225
077ca68b
L		 52262002-11-13 H.J. Lu <hjl@gnu.org>
5227
5228 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
5229
e84d6fca
AM		 52302002-11-13 Klee Dienes <kdienes@apple.com>
5231 Alan Modra <amodra@bigpond.net.au>
5232
5233 * bfd.c (struct bfd_preserve): New.
5234 (bfd_preserve_save): New function.
5235 (bfd_preserve_restore): Ditto.
5236 (bfd_preserve_finish): Ditto.
5237 * bfd-in2.h: Regenerate.
5238 * mach-o.c: Formatting.
5239 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
5240 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
5241 (bfd_mach_o_core_p): Ditto.
5242 (bfd_mach_o_scan): Pass in mdata.
5243 * mach-o.h (bfd_mach_o_scan): Update prototype.
5244 * pef.c: Formatting.
5245 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
5246 (bfd_pef_xlib_object_p): Ditto.
5247 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
5248 * pef.h (bfd_pef_scan): Update prototype.
5249 * xsym.c: Formatting, K&R fixes.
5250 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
5251 (bfd_sym_scan): New function split out from bfd_sym_object_p.
5252 * xsym.h (bfd_sym_scan): Declare.
5253 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
a7f84125 5254 * elfcore.h (elf_core_file_p): Likewise.
e84d6fca
AM		 5255 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
5256
cd24c222
NC		 52572002-11-12 Nick Clifton <nickc@redhat.com>
5258
5259 * po/da.po: Updated Danish translation.
5260
99eb2ac8
AM		 52612002-11-12 Alan Modra <amodra@bigpond.net.au>
5262
d6fe2dc1
AM		 5263 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
5264 relocatable link too.
5265 (elf_link_input_bfd): When emitting relocs, adjust offsets for
5266 eh_frame and stab sections. Zap deleted relocs.
5267 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
5268 (elf_bfd_discard_info): Run for relocatable link too.
5269 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
5270 Handle ld -r case.
5271 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
5272 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
5273
126495ed
AM		 5274 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
5275 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
5276 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
5277 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
5278 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
5279 (struct elf_link_hash_table): Add eh_info.
5280 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
5281 (_bfd_elf_discard_section_eh_frame): Update prototype.
5282 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
5283 (_bfd_elf_write_section_eh_frame): Likewise.
5284 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
5285 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
5286 param. Get "hdr_info" from link hash table.
5287 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
5288 header section from link hash table. Save header section to elf_tdata.
5289 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
5290 header section from link hash table. Don't alloc hdr_info. Clear
5291 hdr_sec instead of setting "strip".
5292 (_bfd_elf_eh_frame_section_offset): Formatting.
5293 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
5294 Get header section from link hash table.
5295 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
5296 Get header section from link hash table.
5297 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
5298 (get_program_header_size): Likewise.
5299 (_bfd_elf_section_offset): Formatting.
5300 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
5301 section pointer in link hash table.
5302 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
5303 and _bfd_elf_write_section_eh_frame calls. Update comment about
5304 eh_frame entries.
5305 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
5306 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
5307
5308 * po/SRC-POTFILES.in: Regenerate.
5309
99eb2ac8
AM		 5310 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
5311 relocs for discarded FDEs. Remove dead code.
5312 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
5313 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
5314 Tidy conditions under which stabs are edited. Formatting.
5315 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
5316 from discarded relocs.
5317 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
5318 section adjustments after testing magic values.
5319
7c319a27
AM		 53202002-11-12 Thomas Moestl <tmm@FreeBSD.org>
5321
5322 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
5323 references to large plt symbols.
5324
a95a4550
AM		 53252002-11-12 Klee Dienes <kdienes@apple.com>
5326
5327 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
5328 looking for an unused section name.
5329
bc7eab72
KH		 53302002-11-11 Kazu Hirata <kazu@cs.umass.edu>
5331
5332 * coff-h8300.c: Fix formatting.
5333 * elf32-h8300.c: Likewise.
5334 * reloc16.c: Likewise.
5335
52585bb8
AM		 53362002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
5337
5338 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
5339 section when dynamic section unused; _bfd_strip_section_from_output
5340 instead.
5341
9f632188
AM		 53422002-11-08 Alan Modra <amodra@bigpond.net.au>
5343
207b304b
AM		 5344 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
5345 and sym_vec.
3b029f65 5346
9f632188
AM		 5347 * dwarf2.c: Revert last change.
5348
ec4530b5
NC		 53492002-11-07 Michal Ludvig <mludvig@suse.cz>
5350
9b5ecbd0 5351 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
ec4530b5
NC		 5352 _bfd_dwarf2_find_nearest_line): Use
5353 bfd_simple_get_relocated_section_contents() instead of
5354 bfd_get_section_contents().
5355 * reloc.c (bfd_perform_relocation): Add sanity check.
5356 * simple.c (simple_get_relocated_section_contents): If the section
5357 does not have any relocs associated with it, just return the
5358 unadjusted contents.
5359
205cfeb0
HPN		 53602002-11-07 Hans-Peter Nilsson <hp@axis.com>
5361
5362 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
5363 case R_CRIS_32_GOT>: Correct test for filling in constant .got
5364 contents, enabling for a non-DSO, for symbols defined in the
5365 program with --export-dynamic.
5366
87e226ce
AM		 53672002-11-07 Alan Modra <amodra@bigpond.net.au>
5368
5369 * elf64-ppc.c: Comment typo fixes.
5370 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
5371
235c4794
NC		 53722002-11-07 Nick Clifton <nickc@redhat.com>
5373
5374 * po/da.po: Updated Danish translation.
5375
49179469
AO		 53762002-11-06 Alexandre Oliva <aoliva@redhat.com>
5377
5378 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
5379 exactly three internal relocs per external reloc. Set reloc_count
5380 to the external reloc count.
5381
246178f2
NC		 53822002-11-06 Klee Dienes <kdienes@apple.com>
5383
3ae41454 5384 * coff-stgo32.c (stub_bytes): Mark as const.
246178f2
NC		 5385 Fix comment formatting.
5386
3af9a47b
NC		 53872002-11-06 Klee Dienes <kdienes@apple.com>
5388
3ae41454 5389 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
3af9a47b
NC		 5390 xsym.lo.
5391 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
5392 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
5393 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
5394 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
5395 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
5396 sym.
3ae41454 5397 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
3af9a47b
NC		 5398 * Makefile.in: Regenerate.
5399 * doc/Makefile.in: Regenerate.
3ae41454 5400 * bfd-in2.h: Regenerate.
3af9a47b
NC		 5401 * xsym.c: New file. Contains support for the Apple/Metrowerks
5402 xSYM debugging format.
5403 * xsym.h: New file.
5404 * pef.c: New file. Contains support for the Apple Code Fragment
5405 Manager Preferred Executable Format
5406 * pef.h: New file.
5407 * pef-traceback.h: New file. Contains support for parsing PowerPC
5408 traceback tables as used by PEF executables (and perhaps other
5409 systems as well).
3ae41454 5410 * mach-o.c: New file. Contains support for the Mach-O object file
3af9a47b
NC		 5411 format.
5412 * mach-o.h: New file.
5413 * mach-o-target.c: New file. Declares the mach-o targets
5414 themselves. Included three times by mach-o.c; each time with a
5415 different set of macros set.
3ae41454 5416
b6821651 54172002-11-06 Graeme Peterson <gp@qnx.com>
911b232a
AM		 5418
5419 * Makefile.am: Remove entries for elf32-qnx.[ch].
5420 * Makefile.in: Regenerate.
5421 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
5422 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
5423 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5424 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
5425 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
5426 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
5427 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5428 * configure: Regenerate.
5429 * elf32-qnx.c: Remove.
5430 * elf32-qnx.h: Remove.
5431 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
5432 is_contained_by_filepos, and copy_private_bfd_data_p.
ad12c1c5
AM		 5433 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
5434 is_contained_by_filepos, and copy_private_bfd_data_p.
911b232a
AM		 5435 * elf32-i386.c: Remove QNX extended bfd support.
5436 * elf32-ppc.c: Remove QNX extended bfd support.
5437 * elf32-sh.c: Remove QNX extended bfd support.
5438 * elfarm-nabi.c: Remove QNX extended bfd support.
5439 * targets.c: Remove qnx vectors.
5440 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
5441 (elf_backend_is_contained_by_filepos): Remove.
5442 (elf_backend_copy_private_bfd_data_p): Remove.
5443 * po/SRC-POTFILES.in: Regenerate.
5444
b6821651
AM		 54452002-11-06 David O'Brien <obrien@FreeBSD.org>
5446 Alan Modra <amodra@bigpond.net.au>
5447
5448 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
5449 dynamic relocs against section symbols for the output section vma.
5450
54512002-11-05 Alan Modra <amodra@bigpond.net.au>
5452
5453 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
5454 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
5455
08f74004
AM		 54562002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5457 Alan Modra <amodra@bigpond.net.au>
5458
5459 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
5460 vectors in target_selvecs.
5461 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
5462 in target_selvecs.
5463 (sh-*-netbsdelf*): Likewise.
5464 * configure.in (assocvecs): New variable. Handle assocvecs like
5465 selvecs.
5466 * configure: Regenerate.
5467 * format.c (bfd_check_format_matches): Store bfd_target pointers
5468 in matching_vector instead of target names. Select first target
5469 from bfd_associated_vector that matches a list of ambiguous targets.
5470 * targets.c (_bfd_associated_vector): New array.
5471 (bfd_associated_vector): New variable.
5472 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
5473 * libbfd-in.h (bfd_associated_vector): Declare.
5474 * libbfd.h: Regenerate.
5475
89117aab
AM		 54762002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
5477
5478 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
5479 non-NULL before dereferencing.
5480
5e9aae3e
KK		 54812002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5482
5483 * vms.c (vms_object_p): Restore the start address when returning
5484 NULL.
5485
c97e73dd
AM		 54862002-11-04 Alan Modra <amodra@bigpond.net.au>
5487 Hans-Peter Nilsson <hp@axis.com>
5488
5489 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
5490 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
5491 Set up a larger symshndxbuf, and write it out. Free it on
5492 exit rather than freeing symbuf twice. Correct section index
5493 on output section symbol loop.
5494 (elf_link_output_sym): Accumulate symbol extension section
5495 indices, reallocating symshndxbuf rather than writing it out.
5496 (elf_link_flush_output_syms): Don't flush symshndxbuf.
5497 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
5498 Use bfd_zalloc to clear i_shdrp[0] too.
5499
3463048e
SC		 55002002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
5501
5502 * elf32-sh64-com.c (sh64_address_in_cranges): Use
5503 _raw_size of cranges section if _cooked_size not yet set.
5504
63a23799
HPN		 55052002-11-03 Hans-Peter Nilsson <hp@axis.com>
5506
5507 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
5508 for bfd_elf32_swap_symbol_out.
5509
e68cc12e
DB		 55102002-10-31 David O'Brien <obrien@FreeBSD.org>
5511
5512 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
5513 signed and unsigned in comparison.
5514
db4b6d01
DJ		 55152002-10-30 Daniel Jacobowitz <drow@mvista.com>
5516
5517 * coffcode.h: Remove extraneous '\'.
5518
840f0243
L		 55192002-10-28 H.J. Lu <hjl@gnu.org>
5520
5521 * Makefile.am (targets.lo): Depend on Makefile instead of
5522 config.status.
5523 (archures.lo): Likewise.
5524 * Makefile.in: Regenerated.
5525
05a7e2db
JT		 55262002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
5527
5528 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
5529 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
5530 targ_selvecs.
5531
a0087177
JW		 55322002-10-25 Jim Wilson <wilson@redhat.com>
5533
5534 * elf64-sh64.c (sh_elf64_relocate_section): Call
5535 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
5536 of SHF_MERGE section.
5537
8718ac9c
HPN		 55382002-10-25 Hans-Peter Nilsson <hp@axis.com>
5539
5540 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
5541
d45913a0
DA		 55422002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
5543
5544 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
5545 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
5546 unsigned int.
5547 (NAME(aout,final_link)): Cast enum used in assignment.
5548 (aout_link_write_symbols): Cast enums in comparisons, int values to
5549 boolean, enums in assignments to int.
5550 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
3dab13f6
AM		 5551 (aout_link_input_section_ext): Likewise. Cast enums used in
5552 comparisons with unsigned ints.
d45913a0
DA		 5553 (aout_link_reloc_link_order): Cast enum to int in assignment.
5554 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
5555 calls to char *.
5556 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
5557 assignment.
5558 * bfd-in2.h (bfd_set_section_vma): Likewise.
5559 * bfd.c (bfd_record_phdr): Cast enums in assignments.
5560 * binary.c (bfd_alloc): Cast enum to long.
5561 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
5562 * dwarf2.c (read_abbrevs): Add casts to enum types.
5563 (read_attribute_value): Likewise.
5564 (arange_add): Cast result of bfd_zalloc call.
5565 (comp_unit_contains_address): Return true and false.
5566 (comp_unit_find_nearest_line): Cast return to boolean.
5567 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
5568 * gen-aout.c: define macro '_' if not defined.
5569 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
5570 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
5571 (bfd_write_bigendian_4byte_int): Cast return to boolean.
5572 (bfd_seek): Cast bfd_realloc to bfd_byte *.
5573 (bfd_generic_is_local_label_name): Cast return to boolean.
5574 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
5575 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
5576 struct bfd_hash_entry *.
5577 (_bfd_generic_link_hash_newfunc): likewise.
5578 (_bfd_generic_final_link): Cast enum to unsigned int.
5579 * merge.c (sec_merge_emit): Cast return to boolean.
5580 (merge_strings): Add casts to const unsigned char *.
5581 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
5582 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
3dab13f6
AM		 5583 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
5584 to struct bfd_hash_entry *.
d45913a0
DA		 5585 (bfd_set_section_content): Add cast to PTR in comparison.
5586 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
5587 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
5588 simple_dummy_unattached_reloc,
5589 bfd_simple_get_relocated_section_contents): Add K&R declarations and
5590 function definitions.
5591 * srec.c (S3Forced): Initialize to false.
5592 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
5593 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
5594 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
5595 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
5596 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
5597 comparisons.
5598
475c2a7e
JJ		 55992002-10-23 Jakub Jelinek <jakub@redhat.com>
5600
5601 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
5602 relocs into shared lib non-allocated reloc sections.
5603
e82ce529
AM		 56042002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5605
5606 * dwarf2.c (add_line_info): Ensure that the line_info_table is
5607 sorted even when given an out-of-order line sequence.
5608 (lookup_address_in_line_info_table): When an exact VMA match is
5609 not found, return line information with the closest VMA.
5610
f2482cb2
NC		 56112002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
5612
5613 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
5614 HPUX 11.00 patch PHSS_26559.
5615
c1fd6598
AO		 56162002-10-22 Alexandre Oliva <aoliva@redhat.com>
5617
5618 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
5619 the options section into a separate section unless IRIX 6
5620 compatibility is enabled.
5621
033fd5f9
AO		 56222002-10-22 Alexandre Oliva <aoliva@redhat.com>
5623
5624 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
5625 into arrays.
5626 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
5627 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
5628 into account.
5629 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
5630 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
5631
ef485c01
AM		 56322002-10-21 Graeme Peterson <gp@qnx.com>
5633
5634 * targets.c (_bfd_target_vector): Add missing qnx vectors.
5635
b50afec9
AM		 56362002-10-21 Alan Modra <amodra@bigpond.net.au>
5637
5638 * targets.c (bfd_target_list): Don't return the default target twice.
5639
5fe39cae
AM		 56402002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
5641
5642 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
5643 perror with bfd_perror.
5644
5d603aa9
L		 56452002-10-19 H.J. Lu <hjl@gnu.org>
5646
5647 * elflink.h (elf_link_add_object_symbols): Correctly handle
5648 DT_RPATH and DT_RUNPATH.
5649
e377ab71
MK		 56502002-10-19 Mark Kettenis <kettenis@gnu.org>
5651
5652 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
5653
0d09fec6
DC		 56542002-10-17 Denis Chertykov <denisc@overta.ru>
5655
5656 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
5657 for ip2k port.
5658
acf8aed4
AM		 56592002-10-17 Alan Modra <amodra@bigpond.net.au>
5660
5661 * elfxx-target.h (USE_REL): Don't define as 1.
5662 * elf32-arm.h (USE_REL): Provide a default define of 0.
5663 Use #if rather than #ifdef when testing USE_REL.
5664 * elf32-m32r.c: Likewise.
5665
5666 * elf32-arc.c (USE_REL): Define as 1.
5667 * elf32-d10v.c (USE_REL): Likewise.
5668 * elf32-m32r.c (USE_REL): Likewise.
5669 * elf32-m68hc11.c (USE_REL): Likewise.
5670 * elf32-m68hc12.c (USE_REL): Likewise.
5671 * elf32-or32.c (USE_REL): Likewise.
5672 * elfarm-nabi.c (USE_REL): Likewise.
5673
f52d1d64
JJ		 56742002-10-16 Jakub Jelinek <jakub@redhat.com>
5675
5676 * config.bfd (s390-*-linux*): Add targ64_selvecs.
5677 (s390x-*-linux*): Add targ_selvecs.
5678
2bc3c89a
AM		 56792002-10-16 Alan Modra <amodra@bigpond.net.au>
5680
5681 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5fe39cae 5682 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
2bc3c89a
AM		 5683 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
5684 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
5685 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
5686 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
5687 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
5688 (SOURCE_HFILES): Add elf32-qnx.h.
5689 (BUILD_HFILES): Add bfdver.h.
5690 Run "make dep-am".
5691 * Makefile.in: Regenerate.
5692 * configure.in Update bfd vector dependencies.
5693 * configure: Regenerate.
5694 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
5695 * elf32-i386qnx.c: Likewise.
5696 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
5697 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
5698 * elf32-sh-lin.c: Likewise.
5699 * elf32-shqnx.c: Likewise.
5700 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
5701 * elf32-sh64-nbsd.c: Likewise.
5702 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
5703 * elf64-sh64-nbsd.c: Likewise.
5704 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
5705 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
5706 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
5707 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
5708 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
5709 (elf_backend_is_contained_by_filepos): Likewise.
5710 (elf_backend_copy_private_bfd_data_p): Likewise.
5711 Globalize and move functions to..
5712 * elf32-qnx.c: ..here. New file.
5713 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
5714 emit target vectors when INCLUDE_SHMEDIA.
5715 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
5716 end of file.
5717 * elf64-sh64.c: Remove ELF_ARCH test.
5718 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
5719 * po/BLD-POTFILES.in: Regenerate.
5720 * po/SRC-POTFILES.in: Regenerate.
5721
90c9df85
AM		 57222002-10-16 Alan Modra <amodra@bigpond.net.au>
5723
366f2964
AM		 5724 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
5725 loaded with --just-symbols.
5726
90c9df85
AM		 5727 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
5728 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5729 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5730 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5731
2238051f
RH		 57322002-10-15 Richard Henderson <rth@redhat.com>
5733
5734 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
5735 (BFD64_BACKENDS_CFILES): Likewise.
5736 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
5737 * elf64-alpha-fbsd.c: Remove file, move code ...
5738 * elf64-alpha.c: ... here.
5739 * Makefile.in, configure: Rebuild.
5740
64e04ecd
RH		 57412002-10-14 Richard Henderson <rth@redhat.com>
5742
5743 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
5744 VALUE, not ADDEND.
5745
396a6083
SC		 57462002-10-14 Stephen Clarke <stephen.clarke@superh.com>
5747
5748 * elf32-sh.c (elf_sh_link_hash_entry): Replace
5749 datalabel_got_offset with union of datalabel_got
5750 offset and refcount.
5751 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
5752 (allocate_dynrelocs): Delete unnecessary code for
5753 STT_DATALABEL type. Create entry in got for
5754 datalabel version of symbol if datalabel_got.refcount > 0.
5755 (sh_elf_relocate_section): Use datalabel_got union.
5756 (sh_elf_gc_sweep_hook): Pull common code to initialize
5757 h and eh out of switch statement. Declare seen_stt_datalabel.
5758 Initialize it. Decrement datalabel_got.refcount for
5759 got relocs when seen_stt_datalabel is true.
5760 Decrement local_got_refcounts entry for datalabel got relocs
5761 of local symbols.
5762 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
5763 (sh_elf_check_relocs): Declare seen_stt_datalabel.
5764 Initialize it. When seen_stt_datalabel is true, increment
5765 datalabel_got refcount rather than got.refcount.
5766 (sh_elf_finish_dynamic_symbol): Create relocs to
5767 initialize got entry for datalabel version of symbol.
5768
6a0735ef
AM		 57692002-10-14 Alan Modra <amodra@bigpond.net.au>
5770
5771 * Makefile.am: Run "make dep-am".
5772 (BFD_H_FILES): Remove version.h.
5773 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
5774 * version.h: ..to here.
5775 * configure.in (bfd_version_date): Remove.
5776 (AC_OUTPUT): Make bfdver.h from version.h.
5777 * bfd.c: #include "bfdver.h".
5778 * vms-hdr.c: Likewise.
5779 * Makefile.in: Regenerate.
5780 * bfd-in2.h: Regenerate.
5781 * configure: Regenerate.
5782 * po/SRC-POTFILES.in: Regenerate.
5783
686e4055
AM		 57842002-10-14 Alan Modra <amodra@bigpond.net.au>
5785
5786 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
5787 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
5788 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
5789 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
5790 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
5791 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
5792 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
5793 bfd_mach_ip2022, bfd_mach_ip2022ext,
5794 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
5795 * bfd-in2.h: Regenerate.
5796
019dca2b
KK		 57972002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5798
5799 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
5800 endian vector to targ_selvecs.
5801
bce03d3d
AO		 58022002-10-13 Alexandre Oliva <aoliva@redhat.com>
5803
5804 * elfxx-mips.c (mips_elf_calculate_relocation): Take
5805 save_addend argument. Don't apply the 32-bit mask to a
5806 GPREL32 value if it's to be used in another relocation. Don't
5807 use forced-check computation of local_p to decide whether to
5808 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
5809 of the addend of a non-in-place GPREL16 relocation.
5810 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
5811 mips_elf_calculate_relocation().
5812
9b691193
SC		 58132002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5814
5815 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
5816 with symbols in other sections if we relaxed something; the sections
5817 output offsets must be re-computed before.
5818
1f4c5b47
SC		 58192002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5820
5821 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
5822 handling to use Elf_Internal_Sym.
5823 (m68hc11_elf_relax_delete_bytes): Likewise.
5824
5dc97655
KK		 58252002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5826
5827 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
5828 sh_elf_object_p, dtpoff_base): New functions.
5829 (sh_elf_howto_table): Add TLS relocs.
5830 (sh_reloc_map): Likewise.
5831 (sh_elf_info_to_howto): Support TLS relocs.
5832 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
5833 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
5834 New macros.
5835 (sh_elf_obj_tdata): New.
5836 (elf_sh_link_hash_table): Add tls_ldm_got.
5837 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
5838 (allocate_dynrelocs): Support TLS relocs.
5839 (sh_elf_size_dynamic_sections): Likewise.
5840 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
5841 .rela.got section when found already. Return false after printing
5842 error about unresolvable relocation.
5843 (sh_elf_gc_sweep_hook): Support TLS relocs.
5844 (sh_elf_check_relocs): Likewise.
5845 (sh_elf_finish_dynamic_symbol): Likewise.
5846 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
5847 * reloc.c: Add SH TLS relocs.
5848 * bfd-in2.h, libbfd.h: Regenerate.
5849
6a0735ef
AM		 58502002-10-11 Daniel Jacobowitz <drow@mvista.com>
5851
5852 * Makefile.in: Regenerated.
5853
af39267e
DJ		 58542002-10-11 Daniel Jacobowitz <drow@mvista.com>
5855
5856 * Makefile.am: Run dep-am.
6a0735ef 5857 (BFD_H_DEP): Add simple.c and linker.c.
af39267e
DJ		 5858 (BFD32_LIBS): Add simple.lo.
5859 (BFD32_LIBS_CFILES): Add simple.c.
5860 * Makefile.in: Regenerated.
5861 * bfd-in2.h: Regenerated.
5862 * simple.c: New file.
5863
0be617ce
AM		 58642002-10-11 Alan Modra <amodra@bigpond.net.au>
5865
14a793b2
AM		 5866 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
5867 (record_thumb_to_arm_glue): Likewise.
5868 * ecoff.c (ecoff_link_add_externals): Likewise.
5869 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
5870 (record_thumb_to_arm_glue): Likewise.
5871 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
5872 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
5873 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5874 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
5875 * elf64-ppc.c (func_desc_adjust): Likewise.
5876 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5877 (sh64_elf64_create_dynamic_sections): Likewise.
5878 * elflink.c (_bfd_elf_create_got_section): Likewise.
5879 (_bfd_elf_create_dynamic_sections): Likewise.
5880 (_bfd_elf_create_linker_section): Likewise.
5881 * elflink.h (elf_add_default_symbol): Likewise.
5882 (elf_link_create_dynamic_sections): Likewise.
5883 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5884 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
5885 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
5886 (_bfd_mips_elf_add_symbol_hook): Likewise.
5887 (_bfd_mips_elf_create_dynamic_sections): Likewise.
5888 * linker.c (generic_link_add_symbol_list): Likewise.
5889 * xcofflink.c (xcoff_link_add_symbols): Likewise.
5890
5891 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
5892
0be617ce 5893 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
7f6a7663 5894 completely removed. Correct local sym adjustment.
0be617ce 5895
0a4ef3f4
SC		 58962002-10-10 Stephen Clarke <stephen.clarke@superh.com>
5897
5898 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5899 Correct mistake in calculation of address of .got.
5900 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
5901 elf_sh64_pic_plt_entry_le): Likewise.
5902
efacd36e
SC		 59032002-10-09 Richard Shann <richard.shann@superh.com>
5904 Stephen Clarke <stephen.clarke@superh.com>
5905
5906 * Makefile.am: Add entries for elf32-sh64-lin.c and
5907 elf64-sh64-lin.c. Regenerate.
5908 * Makefile.in: Regenerate.
9b5ecbd0 5909 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
efacd36e
SC		 5910 to use sh64 vectors rather than sh vectors.
5911 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5912 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5913 * configure: Regenerate.
5914 * elf32-sh64-lin.c: New file.
5915 * elf64-sh64-lin.c: New file.
5916 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5fe39cae
AM		 5917 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5918
299bf759
L		 59192002-10-08 H.J. Lu <hjl@gnu.org>
5920
5921 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
5922 IE->LE transition for R_386_TLS_IE.
5923
51020317
AM		 59242002-10-08 Alan Modra <amodra@bigpond.net.au>
5925
5926 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
5927
a8fcf378
NC		 59282002-10-07 Mark Elbrecht <snowball3@softhome.net>
5929
51020317
AM		 5930 * cofflink.c (mark_relocs): Don't mark relocations in excluded
5931 sections.
a8fcf378 5932
a16d5acb
AM		 59332002-10-07 Alan Modra <amodra@bigpond.net.au>
5934
a6b511bd
AM		 5935 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
5936 code.
5937
a16d5acb
AM		 5938 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
5939
7c4a37eb
AM		 59402002-10-06 Alan Modra <amodra@bigpond.net.au>
5941
5942 * opncls.c: Formatting.
5943 (_bfd_new_bfd): Use a smaller section hash table.
5944
7c4ca42d
AO		 59452002-10-05 Alexandre Oliva <aoliva@redhat.com>
5946
5947 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
5948 of the other two relocations packed with a REL32 to NONE.
5949
4989d792
SC		 59502002-10-02 Stephen Clarke <stephen.clarke@superh.com>
5951
5952 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
5953 (sh_elf_link_hash_newfunc): Initialize it.
5954 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5955 to got.refcount for symbols that are forced local or when
5956 we have direct got refs.
5957 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
5958 to correctly adjust got.refcount and plt.refcount.
5959 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5960 (sh_elf_check_relocs): Increment gotplt_refcount.
51020317 5961
7c445aa3
JJ		 59622002-10-01 Jakub Jelinek <jakub@redhat.com>
5963
5964 * elf32-i386.c (elf_i386_relocate_section): Fix
5965 movl foo@indntpoff, %eax IE->LE transition.
5966
abcf1d52
JJ		 59672002-10-01 Jakub Jelinek <jakub@redhat.com>
5968
5969 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5970 sequence and its transitions.
5971
a45bb67d
JJ		 59722002-10-01 Jakub Jelinek <jakub@redhat.com>
5973
5974 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5975 to st_value + addend in non-code sections.
5976 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5977 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5978
00707a0e 59792002-09-30 Gavin Romig-Koch <gavin@redhat.com>
51020317
AM		 5980 Ken Raeburn <raeburn@cygnus.com>
5981 Aldy Hernandez <aldyh@redhat.com>
5982 Eric Christopher <echristo@redhat.com>
5983 Richard Sandiford <rsandifo@redhat.com>
00707a0e
RS		 5984
5985 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5986 (bfd_mach_mips5500): New.
5987 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5988 (arch_info_struct): Add corresponding entries here.
5989 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5990 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5991 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5992 bfd_mach_mips5400 and bfd_mach_mips5500.
5993 (_bfd_mips_elf_mach_extends_p): New function.
5994 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5995 the EF_MIPS_MACH flags.
5996 * bfd-in2.h: Regenerate.
5997
624f0b25
JT		 59982002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
5999
6000 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
6001 .got sections.
6002
b89fe0ee
AM		 60032002-09-28 Alan Modra <amodra@bigpond.net.au>
6004
6005 * elf.c (map_sections_to_segments): Correct test for start of
6006 writable section in the same page as end of read-only section.
6007
b29635ba
JT		 60082002-09-27 Matt Thomas <matt@3am-software.com>
6009
6010 * elf32-vax.c (elf_vax_check_relocs): Remove unused
6011 local_got_refcounts usage. Remove allocation of got slot.
6012 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
6013 Remove de-allocation of got slot.
6014 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
6015 traversal for elf_vax_instantiate_got_entries. Allow empty .got
6016 sections to be GC'ed.
6017 (elf_vax_instantiate_got_entries): New function.
6018 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
6019 tests that are now handled by elf_vax_instantiate_got_entries.
6020 Assert GOT entry falls within .got section size. Remove redundant
6021 comparisions. Fix comments.
6022
bffbf940
JJ		 60232002-09-27 Jakub Jelinek <jakub@redhat.com>
6024
6025 * reloc.c: Add x86-64 TLS relocs.
6026 * bfd-in2.h, libbfd.h: Rebuilt.
6027 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
6028 relocs. Add TLS relocs.
6029 (x86_64_reloc_map): Add TLS relocs.
6030 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
6031 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
6032 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
6033 (elf64_x86_64_hash_entry): Define.
6034 (struct elf64_x86_64_obj_tdata): New.
6035 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
6036 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
6037 (link_hash_newfunc): Initialize tls_type.
6038 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
6039 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
6040 (elf64_x86_64_mkobject): New.
6041 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
6042 (elf64_x86_64_tls_transition): New.
6043 (elf64_x86_64_check_relocs): Add r_type variable and use it.
6044 Handle TLS relocs.
6045 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
6046 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
6047 (elf64_x86_64_size_dynamic_sections): Likewise.
6048 (dtpoff_base, tpoff): New.
6049 (elf64_x86_64_relocate_section): Handle TLS relocs.
6050 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
6051 entries.
6052 (bfd_elf64_mkobject): Define.
6053
6054 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
6055 DF_STATIC_TLS if shared.
6056
14366460
TS		 60572002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6058
6059 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
6060 empty relocation sections.
6061
9f951329
AM		 60622002-09-26 Alan Modra <amodra@bigpond.net.au>
6063
6064 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
6065 (ppc64_elf_build_stubs): Build them here instead.
6066
6b3ac709
JJ		 60672002-09-24 Jakub Jelinek <jakub@redhat.com>
6068
6069 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
6070 addend into r_addend, not *r_offset.
6071 (elf32_sparc_finish_dynamic_symbol): Likewise.
6072 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
6073 R_SPARC_RELATIVE's r_offset.
6074
e2f6d277
NC		 60752002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
6076
6077 * dwarf2.c (decode_line_info): Update to correctly decode
6078 the (non-standard DWARF2) out-of-order address sequences
6079 generated by the Intel C++ 6.0 compiler for ia64-Linux.
6080
f3961b2b
DD		 60812002-09-23 Mark Elbrecht <snowball3@softhome.net>
6082
6083 * config.bfd: For DJGPP targets, match with any cpu and any machine.
6084
ad34bc37
AM		 60852002-09-23 Alan Modra <amodra@bigpond.net.au>
6086
6087 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
6088 for discarded FDEs. Remove redundant assignment.
6089 * elflink.h (elf_bfd_discard_info): Save edited relocs.
6090
82988bff
L		 60912002-09-22 H.J. Lu <hjl@gnu.org>
6092
6093 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
6094 the relocation count between different .reloc sections.
6095
5ad8645c
AM		 60962002-09-21 Alan Modra <amodra@bigpond.net.au>
6097
5f819128
AM		 6098 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
6099 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
6100 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
6101 R_PPC_EMB_RELSDA.
6102
5ad8645c
AM		 6103 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
6104 unsigned. Move "symcount" assignment out of loop.
6105 * Makefile.am: Run "make dep-am".
6106 * Makefile.in: Regenerate.
6107 * configure: Regenerate.
6108 * po/SRC-POTFILES.in: Regnerate.
6109
75936555
NC		 61102002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
6111
6112 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
6113 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
6114 (e.g. IRIX64).
6115
2243deae
L		 61162002-09-19 Jakub Jelinek <jakub@redhat.com>
6117
6118 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
6119 even if generating R_PPC_RELATIVE reloc.
6120 (ppc_elf_relocate_section): Make sure relocation is performed
6121 if skip == -2. Clear memory at r_offset when creating dynamic
6122 relocation.
6123
37e55690
JJ		 61242002-09-19 Jakub Jelinek <jakub@redhat.com>
6125
6126 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
6127 BFD_RELOC_386_TLS_GOTIE): Add.
6128 * bfd-in2.h, libbfd.h: Rebuilt.
6129 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
6130 and R_386_TLS_GOTIE.
6131 (elf_i386_reloc_type_lookup): Handle it.
6132 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
6133 char instead of enum, change GOT_* into defines.
6134 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
6135 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6136 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
6137 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
6138 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
6139 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6140 (elf_i386_gc_sweep_hook): 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 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
6143 tls_type is GOT_TLS_IE_BOTH.
6144 (elf_i386_size_dynamic_sections): Likewise.
6145 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6146 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6147 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
6148 all 4 GOT_TLS_* TLS types.
6149
8e67855b
NC		 61502002-09-19 Nick Clifton <nickc@redhat.com>
6151
6152 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
6153 follow indirect links.
6154
1c59ba3f
NC		 61552002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
6156
6157 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
6158 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
6159 on 64 bit machines.
6160 (ecoff_swap_sym_in) <iss>: Likewise.
0e327d91
NC		 6161 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
6162 ECOFF information: 'ioptMax' refers to the actual *size*
6163 of the optimization symtab, not the number of entries.
1c59ba3f 6164
9d7404b7
NC		 61652002-09-19 Daniel Jacobowitz <drow@mvista.com>
6166
6167 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
6168 ELF_LINK_HASH_NEEDS_PLT logic.
6169
05a487dc
DJ		 61702002-09-18 Daniel Jacobowitz <drow@mvista.com>
6171
6172 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6173 correct relocation count.
6174
1f70368c
DJ		 61752002-09-17 Daniel Jacobowitz <drow@mvista.com>
6176
6177 * bfd-in.h (bfd_get_dynamic_symcount): Define.
6178 * bfd.c (struct _bfd): Add dynsymcount.
6179 * bfd-in2.h: Regenerated.
6180 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
6181 abfd->dynsymcount.
6182 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6183 for overflow.
6184
51020317 61852002-09-17 Stan Cox <scox@redhat.com>
a902ee94
SC		 6186
6187 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
6188 (mips_elf64_final_gp): Don't make up gp value.
6189 * elfn32-mips.c (mips_elf_final_gp): Likewise.
6190 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
6191 .MIPS.options/.options section.
6192
290062cc
DB		 61932002-09-17 David O'Brien <obrien@FreeBSD.org>
6194
6195 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
6196 It is benign for FreeBSD < 4.1. Minor reformatting.
6197 * elf64-alpha-fbsd.c: Likewise.
6198
c5c1f40c
JJ		 61992002-09-17 Jakub Jelinek <jakub@redhat.com>
6200
ca1eb0ba
JJ		 6201 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
6202 addend.
c5c1f40c 6203
562ace6b
AM		 62042002-09-17 Alan Modra <amodra@bigpond.net.au>
6205
6206 * elf64-alpha.c (alpha_elf_size_info): Make static.
6207
5af6ead6
AM		 62082002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
6209
6210 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
6211 * cpu-tic4x.c: Ditto.
6212
cb9512fc
TS		 62132002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6214
6215 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
6216 duplicate define.
6217
4ada7262
DB		 62182002-09-16 Bruno Haible <bruno@clisp.org>
6219
6220 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
6221 by a target variant implementation.
6222 * elf64-alpha.c: Likewise.
6223 * elf32-i386-fbsd.c: New file.
6224 * elf64-alpha-fbsd.c: New file.
6225 * targets.c: Support bfd_elf32_i386_freebsd_vec and
6226 bfd_elf64_alpha_freebsd_vec.
6227 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
6228 bfd_elf64_alpha_freebsd_vec.
6229 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
6230 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
6231 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
6232 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
6233 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
6234 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
6235 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
6236
6a30718d
JJ		 62372002-09-12 Jakub Jelinek <jakub@redhat.com>
6238
6239 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
6240 NULL.
6241 (elf_i386_relocate_section): Return false after printing error about
6242 unresolvable relocation.
6243
6cf9e9fe
NC		 62442002-09-12 Nick Clifton <nickc@redhat.com>
6245
6246 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
6247 R_ARM_THM_PC11.
6248
10f469bf
DJ		 62492002-09-11 Jeffrey Law <law@redhat.com>
6250
6251 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
6252
dc43ada5
NC		 62532002-09-11 Andrew Haley <aph@cambridge.redhat.com>
6254
6255 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
6256 line_ptr before deciding we've found a symbol.
6257
e09f4395
NC		 62582002-09-11 Nick Clifton <nickc@redhat.com>
6259
6260 * po/da.po: New Danish translation file.
6261 * configure.in (LINGUAS): Add 'da'.
6262 * configure: Regenerate.
6263
b3018b5f
NC		 62642002-09-10 Michael Snyder <msnyder@redhat.com>
6265
6266 * irix-core.c (do_sections, do_sections64): New functions.
51020317 6267 (irix_core_core_file_p): Call new functions do_sections,
b3018b5f
NC		 6268 do_sections64, depending on corefile (32-bit or 64-bit).
6269
2f21f25e
RH		 62702002-09-09 Richard Henderson <rth@redhat.com>
6271
6272 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
6273 and PCREL21F like PCREL21B.
6274
28b94e7c
KB		 62752002-09-04 Kevin Buettner <kevinb@redhat.com>
6276
51020317
AM		 6277 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
6278 vector.
28b94e7c 6279
5cec6941
NC		 62802002-09-02 Nick Clifton <nickc@redhat.com>
6281
6282 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
6283 names instead of cryptically overloaded bfd_reloc error
6284 codes.
6285 (v850_elf_relocate_section): Likewise.
6286 (v850_elf_relax_section): Replace caching of external symbols
6287 with caching of internal symbols obtained from calling
6288 bfd_elf_get_elf_syms().
51020317 6289 Fixup problems with freeing cached allocated memory blocks.
5cec6941 6290
3b77b1d5
AM		 62912002-09-02 Alan Modra <amodra@bigpond.net.au>
6292
638524b5
AM		 6293 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
6294 (bfd_pj_arch): Use bfd_default_scan.
6295 * cpu-v850.c (scan): Remove.
6296 (N): Use bfd_default_scan.
6297 * cpu-z8k.c (scan_mach): Remove.
6298 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
6299 first. Use bfd_default_scan.
6300
250d94fd
AM		 6301 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
6302 bfd_mach constants.
6303 (ecoff_get_magic): Likewise.
6304 * elf32-v850.c (v850_elf_object_p): Likewise.
6305 (v850_elf_final_write_processing): Likewise.
6306 * mipsbsd.c (MY(set_arch_mach)): Likewise.
6307 (MY(write_object_contents)): Likewise.
6308 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
6309 * coffcode.h (coff_write_object_contents): Likewise.
6310 (coff_set_arch_mach_hook): Add comment describing machine == 0.
6311 Remove unnecessary "machine" assignments.
6312 (coff_write_relocs): Test for the absolute section sym by testing
6313 section and flags.
6314
3b77b1d5
AM		 6315 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
6316 and bfd_mach_i386_i386_intel_syntax.
250d94fd 6317 * pdp11.c (NAME(aout,machine_type)): Likewise.
3b77b1d5 6318
e5b45b83
DA		 63192002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
6320
6321 * bfd-in.h (align_power): Cast constants to bfd_vma type.
6322 * bfd-in2.h (align_power): Likewise.
6323
37f45cf8
AM		 63242002-08-30 Alan Modra <amodra@bigpond.net.au>
6325
6326 * Makefile.am: Run "make dep-am".
6327 * Makefile.in: Regenerate.
6328
6329 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
6330 * cpu-powerpc.c (powerpc_compatible): Likewise.
6331 * cpu-rs6000.c (rs6000_compatible): Likewise.
6332
86aba9db
NC		 63332002-08-28 Catherine Moore <clm@redhat.com>
6334
9b5ecbd0 6335 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
86aba9db
NC		 6336 (v850-elf-reloc): Don't resolve pc relative relocs.
6337 (v850_elf_ignore_reloc): New routine.
6338 (v850_elf_final_link_relocate): Handle new relocs.
6339 (v850_elf_relax_delete_bytes ): New routine.
6340 (v850_elf_relax_section): New routine.
6341 (bfd_elf32_bfd_relax_section): Define.
6342 (HOWTO): New entries for new relocs.
6343 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
6344 (BFD_RELOC_V850_LONGJUMP): New reloc.
6345 (BFD_RELOC_V850_ALIGN): New reloc.
6346 * archures.c: Remove redundant v850ea architecture.
6347 * cpu-v850.c: Remove redundant v850ea support.
6348 * libbfd.h: Regenerate.
6349 * bfd-in2.h: Regenerated.
6350
026df7c5
NC		 63512002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
6352
6353 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
6354 * configure.in: Add tic4x_coff vector files.
6355 * configure: Regenerate.
6356 * Makefile.am: Add tic4x target.
6357 * Makefile.in: Regenerate.
6358
63592002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
6360
6361 * archures.c: Add the BFD arch type tic4x.
6362 * bfd-in.h: Add BFD_IN_MEMORY flag.
6363 * coff-tic4x.c: New file.
6364 * coffswap.h (coff_swap_sym_out): Add preadjuster.
6365 * cpu-tic4x.c: New file.
6366 * targets.c: Added tic4x- in list of xvecs.
6367 * ticoff.h: New file.
6368 * bfd-in2.h: Regenerate.
6369
88f7bcd5
NC		 63702002-08-27 Adam Nemet <anemet@lnxw.com>
6371
6372 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
6373 bit of DT_INIT and DT_FINI for Thumb functions.
6374
c8e48751
AM		 63752002-08-26 Alan Modra <amodra@bigpond.net.au>
6376
6377 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
6378
2846975a
AM		 63792002-08-26 Alan Modra <amodra@bigpond.net.au>
6380
6381 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
6382
067653c5
AM		 63832002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6384
6385 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
6386 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
6387 Likewise.
6388 (struct elf_sh_pcrel_relocs_copied): Removed.
6389 (struct elf_sh_dyn_relocs): New.
6390 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
6391 field with dyn_relocs.
6392 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
6393 sections and sym_sec.
6394 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
6395 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
6396 (sh_elf_create_dynamic_sections): Use create_got_section instead
6397 of _bfd_elf_create_got_section.
6398 (sh_elf_check_relocs): Likewise.
6399 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
6400 sections.
6401 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
6402 sh_elf_relocate_section, sh_elf_check_relocs,
6403 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
6404 Likewise.
6405 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
6406 dynamic relocations and avoiding the copy relocation when we
6407 didn't find any dynamic relocations in the section which has
6408 contents or is read-only.
6409 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6410 (sh_elf_size_dynamic_sections): Don't reset the size of
6411 .rela.got section even if dynamic_sections_created flag is off.
6412 Don't use sh_elf_discard_copies. Scan all input bfd and use
6413 allocate_dynrelocs. Call readonly_dynrelocs to determine
6414 whether we need DT_TEXTREL.
6415 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
6416 whether the symbol was never referred to.
6417 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
6418 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
6419 (sh_elf_check_relocs): Call create_got_section if the short-cut
6420 to .got is null. Increment reference counters only instead of
6421 allocating space on dynamic sections here. Don't conditionalize
6422 uninitialized got.offset value when marking the symbol as a
6423 global offset table entry. Keep relocations for symbols satisfied
6424 by a dynamic library to avoid copy relocations for the symbol.
6425 Set dynobj field of an elf hash table if needed.
6426 (sh_elf_finish_dynamic_sections): Handle null section pointer
6427 correctly.
6428 (elf_backend_copy_indirect_symbol): Defined.
6429 (elf_backend_can_refcount): Defined.
6430
7e326afc
NC		 64312002-08-23 Nick Clifton <nickc@redhat.com>
6432
6433 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
6434 previous change. Add comment explaining why.
6435
c8614e8e
AM		 64362002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6437
6438 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
6439 contents of .got.plt[2] to tr0, not address of .got.plt.
6440 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
6441 patching absolute plt entry. For shmedia plt entry, set bottom bit
6442 of branch to plt0 as this is a branch to an shmedia instruction.
6443 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
6444 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
6445 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
6446 branch to plt0.
6447 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
6448 patching absolute plt entry. For shmedia plt entry, branch to
6449 plt0 is now ptrel, so use relative offset. Set bottom bit of
6450 branch target as it is a branch to an shmedia instruction.
6451
3b587c71
AM		 64522002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
6453 Richard Shann <richard.shann@superh.com>
6454
6455 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
6456 value if .init is an SHmedia function. Similarly for DT_FINI.
6457 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
51020317 6458
957dcaa8
AM		 64592002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6460
3b587c71 6461 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
957dcaa8 6462 dynamic section.
3b587c71 6463 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
957dcaa8 6464
a4263c47
NC		 64652002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6466
6467 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
51020317 6468 byte read when reading the return address register column.
a4263c47 6469
db4ed121
NC		 64702002-08-22 Nick Clifton <nickc@redhat.com>
6471
6472 * config.bfd: Add powepc64-*-*bsd* target.
6473
ed71e111
NC		 64742002-08-22 Graeme Peterson <gp@qnx.com>
6475
6476 * Makefile.am: Add entries for elf32-shqnx.c
6477 * Makefile.in: Regenerate.
6478 * config.bfd: Add support sh-*-nto* target.
6479 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
6480 * configure: Regenerate.
6481 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
6482 * elf32-sh.c: Do not include elf32-target.h if
6483 ELF32_SH_C_INCLUDED is defined.
6484 * elf32-shqnx.c: New file: Support for QNX.
6485 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
6486
0ab72ee2
NC		 64872002-08-22 Nick Clifton <nickc@redhat.com>
6488
75c83283
NC		 6489 * po/tr.po: Updated Turkish translation.
6490
0ab72ee2
NC		 6491 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
6492 symbols are not read.
6493
56780f18
AM		 64942002-08-22 Alan Modra <amodra@bigpond.net.au>
6495
6496 * elf32-m68hc11.c: Formatting fixes.
6497 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6498 * elf32-m68hc12.c: Formatting fixes.
6499 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6500
b48fa14c
AM		 65012002-08-22 Alan Modra <amodra@bigpond.net.au>
6502
a7c71b0c
AM		 6503 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
6504 SEC_DATA.
6505 (pmac_xcoff_vec): Likewise.
6506 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6507 (aix5coff64_vec): Likewise.
6508
56780f18
AM		 65092002-08-22 Alan Modra <amodra@bigpond.net.au>
6510
b48fa14c
AM		 6511 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
6512 param to elf_backend_copy_indirect_symbol.
6513 (_bfd_elf_link_hash_copy_indirect): Likewise.
6514 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
6515 calls to copy_indirect_symbol.
6516 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
6517 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
6518 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6519 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
6520 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6521 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
6522 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
6523 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6524 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6525 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
6526 test refcounts for "used" values.
6527
8c2ab17d
AM		 65282002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
6529
6530 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
6531 argument declaration.
6532
d62b1198 65332002-08-19 Elena Zannoni <ezannoni@redhat.com>
51020317
AM		 6534
6535 * archures.c (bfd_mach_ppc_e500): Added.
6536 * bfd-in2.h: Rebuilt.
d62b1198
EZ		 6537 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
6538
9f88ba09
AM		 65392002-08-19 Alan Modra <amodra@bigpond.net.au>
6540
6541 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
6542
df622259
AC		 65432002-08-17 Andrew Cagney <ac131313@redhat.com>
6544
6545 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
51020317 6546 `bfd_byte'.
df622259 6547
44c410de
SC		 65482002-08-17 Stan Cox <scox@redhat.com>
6549
6550 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
6551 IRIX 6 segment layout for NEWABI.
6552
4972a8e9
SC		 65532002-08-16 Stephen Clarke <stephen.clarke@superh.com>
6554
1049f94e 6555 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
4972a8e9 6556 symbols when looking for section referred to by a relocation.
1049f94e 6557 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
51020317 6558
c5cd6d62
AM		 65592002-08-15 Alan Modra <amodra@bigpond.net.au>
6560
6561 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
6562
0741c7be
HPN		 65632002-08-15 Hans-Peter Nilsson <hp@axis.com>
6564
6565 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
6566 missing check for whether the symbol is referenced by DSO before
6567 unexporting it as an unneeded dynamic symbol.
6568
e8d5d179
L		 65692002-08-14 H.J. Lu <hjl@gnu.org>
6570
6571 * libbfd.h: Regenerate.
6572
e9229007
L		 65732002-08-14 H.J. Lu <hjl@gnu.org>
6574
6575 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
6576
1fd03b5a
SC		 65772002-08-14 Stephane Carrez <stcarrez@nerim.fr>
6578
6579 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
6580 instructions.
6581 (m68hc11_direct_relax): New to define table of relaxable instructions.
6582 (find_relaxable_insn): New, find a relaxable insn.
6583 (compare_reloc): New to compare two relocs.
6584 (m68hc11_elf_relax_section): New, relax text sections.
6585 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
6586 (elf32_m68hc11_check_relocs): New function for GC support.
6587 (elf32_m68hc11_relocate_section): New function for GC support.
6588 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
6589 (elf_backend_check_relocs): Likewise.
6590 (elf_backend_relocate_section): Likewise.
6591
c828c771
L		 65922002-08-13 H.J. Lu <hjl@gnu.org>
6593
6594 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
6595 definitions in shared objects when checking symbol with
6596 undefined version.
6597
9b701e44
SC		 65982002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6599
6600 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
6601 (elf32_m68hc11_gc_sweep_hook): Likewise.
6602 (elf_backend_gc_mark_hook): Define for GC section support.
6603 (elf_backend_gc_sweep_hook): Likewise.
6604 (elf_backend_can_gc_sections): Likewise.
6605
6606 * elf32-m68hc12.c: Likewise.
6607
96405e3c
SC		 66082002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6609
6610 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
6611 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
6612 (_bfd_m68hc11_elf_set_private_flags): New function.
6613 Use them to set/check/print ELF flags specific to 68HC11.
6614
6615 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
6616 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
6617 (_bfd_m68hc12_elf_set_private_flags): New function.
6618 Use them to set/check/print ELF flags specific to 68HC12.
6619
dae78fb0
SC		 66202002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6621
6622 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
6623 fix masks for PC-rel relocs.
6624 (m68hc11_elf_ignore_reloc): New function.
6625
6626 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
6627 68HC12 banked addressing relocs.
6628 (m68hc12_phys_addr): New to compute physical address of banked memory.
6629 (m68hc12_phys_page): Likewise for page.
6630 (m68hc12_addr_is_banked): New to see if address is in banked area.
6631 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
6632
3dbfec86
SC		 66332002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6634
6635 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
6636 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
6637 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
6638 * bfd-in2.h: Regenerate.
6639
871da94f
L		 66402002-08-12 H.J. Lu <hjl@gnu.org>
6641
6642 * elflink.h (elf_add_default_symbol): Preserve section across
6643 elf_merge_symbol.
6644
59bc061d
NC		 66452002-08-09 Graeme Peterson <gp@qnx.com>
6646
51020317 6647 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
59bc061d
NC		 6648 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
6649 * Makefile.in: Regenerate.
6650 * config.bfd: Add support for powerpc{le}-*-nto targets.
6651 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
6652 * configure: Regenerate.
6653 * elf32-i386qnx.c: Moved backend functions into a QNX specific
6654 common file "elf32-qnx.h", and now include that file.
6655 * elf32-qnx.h: New file: QNX specific common elf backend.
6656 * elf32-ppc.c: Do not include elf32-target.h if
6657 ELF32_PPC_C_INCLUDED is defined.
6658 * elf32-ppcqnx.c: New file: Support for QNX.
6659 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
6660 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
6661
2b692c59
NC		 66622002-08-09 Nick Clifton <nickc@redhat.com>
6663
6664 * po/sv.po: Updated Swedish translation.
6665
d0c7ff07
TS		 66662002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6667
6668 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
6669 g->global_gotsym is NULL.
6670
d8bbe778
L		 66712002-08-08 H.J. Lu <hjl@gnu.org>
6672
c5cd6d62 6673 * elflink.h (elf_add_default_symbol): Don't warn if a definition
d8bbe778
L		 6674 overrides an indirect versioned symbol.
6675
c366c25e
JJ		 66762002-08-08 Jakub Jelinek <jakub@redhat.com>
6677
6678 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
6679 for R_386_TLS_TPOFF32 relocs against symndx 0.
6680
31941635
L		 66812002-08-07 H.J. Lu <hjl@gnu.org>
6682
6683 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
6684 with undefined version if needed.
6685 (elf_link_assign_sym_version): Match a default symbol with a
6686 version without definition. No need to hide the default
6687 definition separately.
6688
0f3bd64f
AM		 66892002-08-08 Alan Modra <amodra@bigpond.net.au>
6690
7330fb86
AM		 6691 * elflink.h (elf_link_output_extsym): Don't output symbols from
6692 SEC_EXCLUDE sections.
6693
0f3bd64f
AM		 6694 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
6695
a4aa0fb7
AM		 66962002-08-07 Alan Modra <amodra@bigpond.net.au>
6697
6698 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
6699 entries.
6700
34ea4a36
TS		 67012002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6702
6703 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
6704 mismatch.
6705
141ff970
TS		 67062002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6707
6708 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
6709
28458e7e
TS		 67102002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6711
6712 * elf32-mips.c (mips_reloc_map): Fix typo.
6713
0121a3da
AM		 67142002-08-06 Alan Modra <amodra@bigpond.net.au>
6715
6716 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
6717
d006db6c
AM		 67182002-08-06 Alan Modra <amodra@bigpond.net.au>
6719
6720 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
6721
8ea80f08
AM		 67222002-08-06 Alan Modra <amodra@bigpond.net.au>
6723
2a52da53
AM		 6724 * libxcoff.h: Use PARAMS on function declarations.
6725 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
6726 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6727
8ea80f08
AM		 6728 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
6729 addend.
6730 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
6731
cf9ab45b
AM		 67322002-08-06 Alan Modra <amodra@bigpond.net.au>
6733
6734 * coff-rs6000.c: Formatting fixes.
6735 (xcoff_calculate_relocation): Use PARAMS in declaration.
6736 (xcoff_complain_overflow): Likewise.
6737 (xcoff_ppc_relocate_section): Use old-style function pointer call.
6738 (bfd_xcoff_backend_data): Remove useless comments.
6739 (rs6000coff_vec): Likewise.
6740 (bfd_pmac_xcoff_backend_data): Likewise.
6741 (pmac_xcoff_vec): Likewise.
8ea80f08 6742
cf9ab45b
AM		 6743 * coff64-rs6000.c: Formatting fixes.
6744 (xcoff64_calculate_relocation): Use PARAMS in declaration.
6745 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
6746 (bfd_xcoff_backend_data): Remove useless comments.
6747 (rs6000coff64_vec): Likewise.
6748 (bfd_xcoff_aix5_backend_data): Likewise.
6749 (aix5coff64_vec): Likewise.
6750
48bfecdd
AM		 67512002-08-06 Alan Modra <amodra@bigpond.net.au>
6752
a78eab4e
AM		 6753 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
6754 mask entries. Use complain_overflow_dont for R_REF.
6755 (xcoff_reloc_type_ba): Revert last change.
6756 (xcoff_reloc_type_br): Likewise.
6757 (xcoff_reloc_type_crel): Likewise.
6758 (xcoff_ppc_relocate_section): Likewise.
6759 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
6760 (xcoff64_ppc_relocate_section): Likewise.
6761 (xcoff64_howto_table): Revert some of last change to mask entries.
6762 Use complain_overflow_dont for R_REF.
6763
48bfecdd
AM		 6764 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
6765 relocs with bitsize == 16 have size = 1.
6766 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
6767 (xcoff_reloc_type_br): Likewise.
6768 (xcoff_reloc_type_crel): Likewise.
6769 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6770 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
6771 dst_mask adjustment.
6772 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6773 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
6774 bitsize == 16 have size = 1.
6775
fd13ed0c
DC		 67762002-08-01 Denis Chertykov <denisc@overta.ru>
6777
6778 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
6779 (struct misc): New field isymbuf. All free_* fields removed.
6780 (symbol_value): Pass in internal syms. No need to swap syms in.
6781 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
6782 possibly cached info.
6783 (tidyup_after_error): Removed.
6784 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
6785 misc. Use new field.
6786 (adjust_all_relocations): Use internal syms. No need to swap syms
6787 in and out.
6788 (add_page_insn): Don't use removed fields of struct misc.
6789
24a1ba0f
NC		 67902002-08-01 Nick Clifton <nickc@redhat.com>
6791
6792 * elf32-arm.h: Revert previous delta.
6793
a6903459
NC		 67942002-08-01 Nick Clifton <nickc@redhat.com>
6795
6796 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
6797 * configure: Regenerate.
6798
39a2a3eb
L		 67992002-07-31 H.J. Lu <hjl@gnu.org>
6800
6801 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
6802 selected.
6803
a0dfa6a8
L		 68042002-07-31 H.J. Lu <hjl@gnu.org>
6805
6806 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
6807 is selected.
6808
cd67d266
JJ		 68092002-07-31 Jakub Jelinek <jakub@redhat.com>
6810
6811 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
6812 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
6813
4eb6b71c
NC		 68142002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6815
6816 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
6817 There is no 8 byte relocation type for this architecture.
6818 (do_ns32k_reloc): Use bfd_vma instead of native types.
6819 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
6820 returns void.
6821 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
6822 rely on generic code to do that.
6823 * aout-ns32k.c (howto_table): Add appropriate overflow detection
6824 to all table entries.
6825 (_bfd_ns32k_relocate_contents): put_data returns void.
6826 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
6827 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
6828 return void.
6829
f7c33884
NC		 68302002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6831
6832 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
6833 archive object is target dependant.
6834
8f64befb
NC		 68352002-07-31 Adam Nemet <anemet@lnxw.com>
6836
6837 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
6838 (THUMB_PLT_ENTRY_SIZE): New macro.
6839 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
6840 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
6841 ARM_PLT_ENTRY_SIZE.
6842 (elf32_arm_plt_entry): Likewise.
6843 (elf_backend_plt_header_size): Likewise.
6844 (elf32_thumb_plt0_entry): New global.
6845 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
6846 into .plt.thumb.
6847 (elf32_thumb_plt_entry): New global.
6848 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
6849 Thumb entries. Set the bottom bit of the corresponding GOT entry
6850 for a Thumb PLT entry.
6851 (struct elf32_arm_plt_entry_info): New structure.
6852 (struct elf32_arm_link_hash_entry, plt_info): New member of this
6853 type.
6854 (elf32_arm_link_hash_newfunc): Initialize new member.
6855 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
6856 relocations against the PLT.
6857 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
6858 first_rel_type if this is the first time we encounter the symbol.
6859 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
6860 Determine if relocation needs a PLT entry. Set first_rel_type if
6861 this is the first time we encounter the symbol
6862 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
6863 functions as well.
6864 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
6865 (elf32_arm_create_dynamic_sections): New function. Create the
6866 .plt.thumb section.
6867 (elf_backend_create_dynamic_sections): Call it.
6868
47badb7b
NC		 68692002-07-31 Nick Clifton <nickc@redhat.com>
6870
6871 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
6872 'alternative' in order to avoid shadowing global symbol of the
6873 same name.
6874 * bfd-in2.h: Regenerate.
6875 * libbfd.h: Regenerate.
6876 * libcoff.h: Regenerate.
6877
8a397dad
TS		 68782002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6879
6880 * Makefile.am: Add n32 ABI support.
6881 * Makefile.in: Regenerate.
6882 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
6883 bit vectors for mips*-*-linux targets as optional.
6884 * configure.in: Add n32 ABI vectors.
6885 * configure: Regenerate.
6886 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
6887 * elfn32-mips.c: New file, n32 ABI support.
6888 * targets.c: Add n32 ABI vectors.
6889
7e392df6 68902002-07-30 Graeme Peterson <gp@qnx.com>
83e1617e 6891
7e392df6
NC		 6892 * elfarmqnx-nabi.c: New file: Support for QNX.
6893 * config.bfd: Add support for arm-*-nto target.
6894 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
6895 * configure: Regenerate.
6896 * Makefile.am: Add entries for elfarmqnx-nabi.c.
6897 * Makefile.in: Regenerate.
6898 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
6899 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
6900 * elfarm-nabi.c: Do not include elf32-arm.h if
6901 ELFARM_NABI_C_INCLUDED is defined.
6902 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
7330fb86 6903
7e392df6 69042002-07-30 Nick Clifton <nickc@redhat.com>
7330fb86 6905
83e1617e
NC		 6906 * po/sv.po: Updated Swedish translation.
6907
704afa60
JJ		 69082002-07-30 Jakub Jelinek <jakub@redhat.com>
6909
6910 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
6911
487e54f2
AM		 69122002-07-30 Alan Modra <amodra@bigpond.net.au>
6913
6914 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
6915 * archive.c (bfd_generic_archive_p): Likewise.
6916 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
6917 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
6918 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
6919 (xcoff64_archive_p): Likewise.
6920 (xcoff64_openr_next_archived_file): Likewise.
6921 (xcoff64_archive_p): Clean up tdata properly on error.
6922 * coffgen.c (coff_real_object_p): Likewise.
6923 (coff_object_p): Release filehdr and opthdr.
6924 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
6925 * ieee.c (ieee_archive_p): Likewise.
6926 * ihex.c (ihex_object_p): Likewise.
6927 (ihex_mkobject): Always allocate tdata.
6928 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
6929 * srec.c (srec_mkobject): Always allocate tdata.
6930 (srec_object_p): Clean up tdata properly on error.
6931 (symbolsrec_object_p): Likewise.
6932 * versados.c (versados_object_p): Likewise.
6933 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
6934 and bfd_realloc instead of realloc.
6935 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
6936 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
6937 place of bfd_malloc, simplifying error freeing. Free hash table too.
6938 (vms_object_p): Clean up tdata on error.
6939 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
6940 (vms_close_and_cleanup): Adjust for bfd_alloc use.
6941
9d46020e
AM		 69422002-07-30 Alan Modra <amodra@bigpond.net.au>
6943
6944 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
6945
fb39dac1
RS		 69462002-07-26 Chris Demetriou <cgd@broadcom.com>
6947
6948 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
6949 flags into resulting BFD.
6950
7a624474
AM		 69512002-07-26 Alan Modra <amodra@bigpond.net.au>
6952
6953 From John Reiser <jreiser@BitWagon.com>
6954 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6955 tls_ldm_got.refcount.
6956
a4382ec6
TS		 69572002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6958
6959 * elf64-mips.c: Update TODO comment.
6960 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6961 mips_elf64_gprel16_reloca): Remove prototypes.
6962 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6963 (UNUSED_RELOC): Replace by EMPTY_RELOC.
6964 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6965 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6966 R_MIPS_HIGHEST.
6967 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6968 R_MIPS_GOT16. Remove wrong comments.
6969 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6970 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6971 from elf32-mips.c.
6972 (mips_elf64_hi16_reloc): Fix formatting.
6973 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6974 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6975 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6976 (mips_elf64_gprel16_reloc): Make static. Add check for
6977 partial_inplace.
6978 (mips_elf64_gprel16_reloca): Remove.
6979 (mips_elf64_literal_reloc): New function.
6980 (mips_elf64_gprel32_reloc): Fix formatting.
6981 (mips_elf64_shift6_reloc): Fix comment. Make static.
6982 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6983 elf32-mips.c.
6984 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6985 elf32-mips.c
6986 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6987 specific relocations.
6988 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6989 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6990 (ELF_MAXPAGESIZE): Add comment.
6991
219576a4
NC		 69922002-07-25 Nick Clifton <nickc@redhat.com>
6993
6994 * po/sv.po: Updated Swedish translation.
6995 * po/es.po: Updated Spanish translation.
6996 * po/fr.po: Updated French translation.
6997
8c58d23b
AM		 69982002-07-25 Alan Modra <amodra@bigpond.net.au>
6999
7000 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
7001 as elf_link_record_local_dynamic_symbol.
7002 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
7003 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
7004 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
7005 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
7006 attempt is made to record a symbol in a discarded section, and
7007 return `2' in that case.
7008
ff3063f5
NC		 70092002-07-24 Nick Clifton <nickc@redhat.com>
7010
7011 * po/sv.po: Updated Swedish translation.
7012 * po/es.po: Updated Spanish translation.
7013
f0fe0e16
AM		 70142002-07-23 Alan Modra <amodra@bigpond.net.au>
7015
c1fb5f8a
AM		 7016 * po/SRC-POTFILES.in: Regenerate.
7017
f0fe0e16
AM		 7018 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
7019 immediately. Remove code handling relocatable linking.
7020 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
7021 * elf32-cris.c (cris_elf_relocate_section): Likewise.
7022 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
de2d743e 7023 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 7024 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
7025 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
7026 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
7027 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7028 * elf32-v850.c (v850_elf_relocate_section): Likewise.
7029 * elf32-vax.c (elf_vax_relocate_section): Likewise.
7030 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7031 * elf32-avr.c (elf_backend_rela_normal): Define.
7032 * elf32-cris.c: Likewise.
7033 * elf32-fr30.c: Likewise.
de2d743e 7034 * elf32-frv.c: Likewise.
f0fe0e16
AM		 7035 * elf32-h8300.c: Likewise.
7036 * elf32-hppa.c: Likewise.
7037 * elf32-ip2k.c: Likewise.
7038 * elf32-sparc.c: Likewise.
7039 * elf32-v850.c: Likewise.
7040 * elf32-vax.c: Likewise.
7041 * elf64-hppa.c: Likewise.
7042 * elf64-sparc.c: Likewise.
7043 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
de2d743e 7044 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 7045 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7046 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
7047 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7048 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7049 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7050 * elf-m10200.c (USE_RELA): Don't define.
7051 * elf-m10300.c: Likewise.
de2d743e 7052 * elfarm-oabi.c: Likewise.
f0fe0e16
AM		 7053 * elf32-i370.c: Likewise.
7054 * elf32-ip2k.c: Likewise.
7055 * elf32-m68k.c: Likewise.
7056 * elf32-mcore.c: Likewise.
7057 * elf32-ppc.c: Likewise.
7058 * elf32-s390.c: Likewise.
7059 * elf32-vax.c: Likewise.
7060 * elf64-ppc.c: Likewise.
7061 * elf64-s390.c: Likewise.
7062 * elf64-x86-64.c: Likewise.
7063 * elfxx-ia64.c: Likewise.
7064 * elf32-avr.c (USE_REL): Don't undef.
7065 * elf32-ip2k.c: Likewise.
7066
5e8d7549
NC		 70672002-07-23 Nick Clifton <nickc@redhat.com>
7068
7069 * elf-bfd.h (struct elf_backend_data): Add new bitfield
7070 'want_p_paddr_set_to_zero'.
7071 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
7072 to false;
7073 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
7074 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
7075
9e12c7db
NC		 70762002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
7077
7078 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
7079 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
7080 show the Copyright string.
7081 Minor formatting tidy ups.
7082
0461a601
NC		 70832002-07-23 Nick Clifton <nickc@redhat.com>
7084
ff3063f5
NC		 7085 * po/fr.po: Updated French translation.
7086 * po/sv.po: Updated Swedish translation.
0461a601 7087
fad2542d
AM		 70882002-07-23 Alan Modra <amodra@bigpond.net.au>
7089
7090 * elflink.h (elf_link_input_bfd): Don't change internal symbols
7091 when outputting relocs.
7092
c0647bfc
JT		 70932002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
7094
7095 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
7096 DT_PLTGOT into the dynamic section if there is a PLT.
7097
d01414a5
TS		 70982002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7099
7100 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
7101 elf32-mips.c.
7102 (_bfd_mips_elf_write_section): Likewise.
7103 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
7104 (_bfd_mips_elf_write_section): Likewise.
7105 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
7106 (elf32_mips_write_section): Likewise.
7107 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
7108 (_bfd_mips_elf_write_section): Likewise.
7109
40c97fc6
AM		 71102002-07-19 Alan Modra <amodra@bigpond.net.au>
7111
7112 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
7113 PT_IA_64_UNWIND segments for a given section.
7114
58378160
L		 71152002-07-17 H.J. Lu <hjl@gnu.org>
7116
7117 * Makefile.am: Fix a typo.
7118 * Makefile.in: Regenerate.
7119
cf88bb9f
NC		 71202002-07-15 Denis Chertykov <denisc@overta.ru>
7121 Frank Ch. Eigler <fche@redhat.com>
7122 Ben Elliston <bje@redhat.com>
7123 Alan Lehotsky <alehotsky@cygnus.com>
7124 John Healy <jhealy@redhat.com>
7125 Graham Stott <grahams@redhat.com>
7126 Jeff Johnston <jjohnstn@redhat.com>
7127
7128 * Makefile.am: Add support for ip2k.
7129 * Makefile.in: Regenerate.
7130 * doc/Makefile.in: Regenerate.
7131 * archures.c: Add support for ip2k.
7132 * config.bfd: Add support for ip2k.
7133 * configure.in: Add support for ip2k.
7134 * configure: Regenerate.
7135 * reloc.c: Add support for ip2k.
7136 * targets.c: Add support for ip2k.
7137 * bfd-in2.h: Regenerate.
7138 * libbfd.h: Regenerate.
7139 * cpu-ip2k.c: New file.
7140 * elf32-ip2k.c: New file.
7141
0dafd5f6
RE		 71422002-07-17 Ian Rickards <irickard@arm.com>
7143
40c97fc6 7144 * dwarf2.c (concat_filename): If we can't establish the directory
0dafd5f6
RE		 7145 just return the filename.
7146
36b08f12
AM		 71472002-07-16 Moritz Jodeit <moritz@jodeit.org>
7148
7149 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
7150
58821868
AM		 71512002-07-16 Alan Modra <amodra@bigpond.net.au>
7152
7153 * elflink.h: Formatting fixes, tidy prototypes.
7154 (elf_link_assign_sym_version): Move common code out of loop.
7155
c89583f8
AM		 71562002-07-16 Alan Modra <amodra@bigpond.net.au>
7157
7158 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
7159 reloc section size is zero. Correct reloc output location.
7160
ba94744e
AM		 71612002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7162
7163 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
7164 the final type for the e_fsel selector when generating PA2.0W code.
7165 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
7166 relocations.
7167
96a94295
L		 71682002-07-14 H.J. Lu <hjl@gnu.org>
7169
7170 * elflink.h (elf_link_assign_sym_version): Hide the default
7171 definition if there is a hidden versioned definition.
7172
6849c52f
HPN		 71732002-07-12 Hans-Peter Nilsson <hp@axis.com>
7174
7175 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
7176 dynamic reference test in assertion when initializing GOT with
7177 static contents. Just assert that there are either no dynamic
7178 sections, the symbol is defined in the regular objects or that the
7179 symbol is undef weak. Tweak comment.
7180 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
7181 only if the symbol isn't defined in the program and isn't undef
7182 weak.
7183 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
7184 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
7185 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
7186 (elf_cris_discard_excess_program_dynamics): Don't consider
7187 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
7188
239e1f3a
AM		 71892002-07-11 Alan Modra <amodra@bigpond.net.au>
7190
7191 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
7192 unresolved debugging relocs in dynamic applications.
7193 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7194 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7195 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7196 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7197 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7198 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7199
2f6d9989
AM		 72002002-07-10 Alan Modra <amodra@bigpond.net.au>
7201
f5e87a1d
AM		 7202 * elf64-ppc.c (ONES): Define.
7203 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
7204 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
7205 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
7206
2f6d9989
AM		 7207 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
7208 (ppc64_elf_set_private_flags): Delete.
7209 (ppc64_elf_section_from_shdr): Delete.
7210 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
7211 (ppc64_elf_fake_sections): Delete.
7212 (bfd_elf64_bfd_set_private_flags): Don't define.
7213 (bfd_elf64_get_symbol_info): Likewise.
7214 (elf_backend_section_from_shdr): Likewise.
7215 (elf_backend_fake_sections): Likewise.
7216
0594c12d
AM		 72172002-07-10 Marco Walther <Marco.Walther@sun.com>
7218
7219 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
7220 when not already set.
7221 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
7222 (elf_backend_fake_sections): Define.
7223
699cb9b8
AM		 72242002-07-10 Alan Modra <amodra@bigpond.net.au>
7225
7226 * merge.c (_bfd_merge_section): Remove redundant output_section check.
7227 Formatting.
7228 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
7229
0a4787a0
HPN		 72302002-07-09 Hans-Peter Nilsson <hp@axis.com>
7231
7232 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
7233 NULL sym_hashes to just before use.
7234 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
7235 symbol with non-default visibility.
7236 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
7237 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
7238 Ditto.
7239 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
7240 symbol with non-default visibility.
7241 (cris_elf_check_relocs): At tests for local symbol before
7242 increasing h->plt.refcount, also check for non-default
7243 visibility. Ditto when checking for local symbol to eliminate
7244 pc-relative runtime relocs.
7245
aecc8f8a
AM		 72462002-07-08 Alan Modra <amodra@bigpond.net.au>
7247
7248 * elf.c: Formatting.
7249 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
7250 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
7251 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
7252 segments.
7253
e9168c1e
MM		 72542002-07-07 Mark Mitchell <mark@codesourcery.com>
7255 Alan Modra <amodra@bigpond.net.au>
7256
7257 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
7258 account the impact of relocation count overflow when computing
7259 section offsets.
7260 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
7261 or not to apply the PE COFF reloc overflow handling. Fix a
7262 fencepost error in deciding whether or not to use that technique.
7263
6cdc0ccc
AM		 72642002-07-07 Alan Modra <amodra@bigpond.net.au>
7265
7266 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
7267 change type of locsyms.
7268 (bfd_elf_get_elf_syms): Declare.
7269 * elf.c (bfd_elf_get_elf_syms): New function.
7270 (group_signature): Use bfd_elf_get_elf_syms.
7271 (bfd_section_from_r_symndx): Likewise.
7272 * elfcode.h (elf_slurp_symbol_table): Likewise.
7273 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7274 (elf_link_add_object_symbols): Likewise. Reorganise to increase
7275 locality of various data structures. Properly free internal relocs.
7276 (elf_bfd_final_link): Properly free internal relocs.
7277 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
7278 (elf_link_input_bfd): Likewise.
7279 (elf_gc_mark): Likewise. Properly free internal relocs.
7280 (elf_gc_sweep): Properly free internal relocs.
7281 (elf_reloc_symbol_deleted_p): No need to swap syms in.
7282 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
7283 internal relocs.
7284 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
7285 Properly free possibly cached info.
7286 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
7287 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
7288 symbol swapping code.
7289 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
7290 Properly free possibly cached info.
7291 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
7292 (mn10300_elf_relax_delete_bytes): Likewise.
7293 (mn10300_elf_symbol_address_p): Likewise.
7294 (mn10300_elf_get_relocated_section_contents): Likewise.
7295 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
7296 (elf32_h8_relax_delete_bytes): Likewise.
7297 (elf32_h8_symbol_address_p): Likewise.
7298 (elf32_h8_get_relocated_section_contents): Likewise.
7299 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
7300 (m32r_elf_relax_delete_bytes): Likewise.
7301 (m32r_elf_get_relocated_section_contents): Likewise.
7302 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
7303 elf_section_data to determine whether cached.
7304 (sh_elf_relax_section): As above for elf-m10200.c.
7305 (sh_elf_relax_delete_bytes): Likewise.
7306 (sh_elf_get_relocated_section_contents): Likewise.
7307 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
7308 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
7309 reading of local syms.
7310 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7311 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
7312 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
7313 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
7314 relocs.
7315 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
7316 free internal relocs and section contents. Don't read symbols.
7317 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
7318 (elf32_hppa_size_stubs): Don't free local syms.
7319 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
7320 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
7321 possibly cached info.
7322 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7323 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
7324 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
7325 all_local_syms.
7326 (get_local_syms): Delete function.
7327 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
7328 on exit.
7329 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
7330
b3212001
JW		 73312002-07-05 Jim Wilson <wilson@redhat.com>
7332
7333 * syms.c (decode_section_type): New.
7334 (bfd_decode_symclass): Call decode_section_type.
7335
894bb1ee
JJ		 73362002-07-04 Jakub Jelinek <jakub@redhat.com>
7337
7338 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
7339 section content start.
7340 Reported by Michael Schumacher <mike@hightec-rt.com>.
7341
bc0ba537
AM		 73422002-07-04 Alan Modra <amodra@bigpond.net.au>
7343
9b5ecbd0 7344 * section.c (_bfd_strip_section_from_output): Remove unnecessary
bc0ba537
AM		 7345 link order code. Don't actually remove the output section here;
7346 Just set a flag for the linker to do so.
7347 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
7348 sections when setting up output section dynsyms.
7349
797fc050
AM		 73502002-07-04 Alan Modra <amodra@bigpond.net.au>
7351
7352 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
7353 fudge.
7354 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
7355 libs here instead.
7356
99881371
MS		 73572002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
7358
7359 * elf64-s390.c (create_got_section): Set .got section alignment to
7360 8 bytes.
7361 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
7362
47d9a591
AM		 73632002-07-02 Alan Modra <amodra@bigpond.net.au>
7364
7365 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
7366
179d3252
JT		 73672002-07-01 Matt Thomas <matt@3am-software.com>
7368
7369 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
7370 to EF_VAX_*.
7371
4a14403c
TS		 73722002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7373
7374 * elfxx-mips.c (ABI_64_P): Fix comment.
7375 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
7376 new section names for N64 ABI.
7377 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
7378 (mips_elf_calculate_relocation): Code formatting.
7379 (mips_elf_create_dynamic_relocation): Likewise.
7380 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
7381 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
7382 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
7383 in any NewABI.
7384 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
7385 for NewABI.
7386 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
7387 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
7388 here, too.
7389
607c0e09
AS		 73902002-07-01 Andreas Schwab <schwab@suse.de>
7391
7392 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
7393 R_X86_64_64 to R_X86_64_RELATIVE.
7394
ba26fd96
AM		 73952002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
7396
7397 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
7398 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
7399 Run "make dep-am".
7400 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
7401 host_aout_vec.
7402 * configure.in (vaxbsd_vec): Add.
7403 * targets.c (vaxbsd_vec): Add.
7404 * Makefile.in: Rebuild.
7405 * configure: Rebuild.
7406 * po/SRC-POTFILES.in: Rebuild.
7407
1e2f5b6e
AM		 74082002-07-01 Alan Modra <amodra@bigpond.net.au>
7409
7410 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
7411 examining to gc_mark_hook, rather than the bfd.
7412 (elf_gc_sections): Adjust.
7413 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
7414 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
7415 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
7416 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
7417 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
7418 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
7419 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
7420 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
7421 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
7422 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
7423 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
7424 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
7425 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
7426 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
7427 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
7428 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
7429 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
7430 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
7431 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
7432 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
7433 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
7434 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
7435 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
7436 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7437 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
7438 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
7439 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
7440 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
7441 redundant local sym tests.
7442 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
7443 (link_hash_newfunc): Init is_entry.
7444 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
7445 (ppc64_elf_link_hash_table_create): Init all_local_syms.
7446 (create_linkage_sections): Use bfd_make_section_anyway rather than
7447 bfd_make_section.
7448 (ppc64_elf_mark_entry_syms): New function.
7449 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
7450 up opd entry to function section map.
7451 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
7452 relocs that reference the opd section.
7453 (edit_opd): New function.
7454 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
7455 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
7456 (get_local_syms): Do so here. Exit if we already have local syms.
7457 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
7458 read local syms on non-ELF input.
7459 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
7460 than duplicating it's function here. Adjust free of internal
7461 relocs to suit.
7462 (ppc64_elf_relocate_section): Adjust local syms in opd section.
7463 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
7464 * elf32-hppa.c (elf32_hppa_size_stubs): Call
7465 _bfd_elf32_link_read_relocs rather than duplicating it's function
7466 here. Adjust free of internal relocs to suit.
7467
1b71fb54
AJ		 74682002-07-01 Andreas Jaeger <aj@suse.de>
7469
7470 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
7471 are not allowed in shared libs code, enforce -fPIC.
7472
8d28f606
HPN		 74732002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
7474
7475 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
7476 trailing zero-sequences when there's previous left-over data.
7477
5ac81c74
JL		 74782002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
7479
7480 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
7481 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
7482 and opd_rel_sec in order for starting rela section. Check _raw_size.
7483 (elf_backend_reloc_type_class): Define.
7484
91a4d569
AM		 74852002-06-27 Kevin Buettner <kevinb@redhat.com>
7486
7487 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
7488 DWARF2 formats.
7489
feee612b
AM		 74902002-06-27 Alan Modra <amodra@bigpond.net.au>
7491
7492 * cpu-powerpc.c: Comment on ordering of arch_info.
7493 * elf32-ppc.c (ppc_elf_object_p): New function.
7494 (elf_backend_object_p): Define.
7495 * elf64-ppc.c (ppc64_elf_object_p): New function.
7496 (elf_backend_object_p): Define.
7497
a4e6cefc
JT		 74982002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
7499
7500 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
7501 * configure: Regenerate.
7502
dae2dd0d
NC		 75032002-06-25 Jason Eckhardt <jle@rice.edu>
7504
7505 * dwarf2.c (decode_line_info): Check unit->addr_size
7506 to read in the proper number of prologue bytes.
7507
680f9d5c
NC		 75082002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
7509
7510 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
7511 aix5coff64_vec if 64-bit bfd support has been enabled.
91a4d569
AM		 7512 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
7513 been enabled.
dae2dd0d 7514
680f9d5c
NC		 7515 * targets.c (_bfd_target_vector[]): Only include
7516 aix5coff64_vec if 64-bit bfd support has been enabled.
7517
d4c88bbb
AM		 75182002-06-25 Alan Modra <amodra@bigpond.net.au>
7519
7520 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
7521 * elf32-hppa.c (hppa_add_stub): Likewise.
7522 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
7523 * elflink.h (elf_add_default_symbol): Fix comment typo.
7524 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
7525 (elf_link_add_object_symbols): Likewise.
7526 (elf_link_assign_sym_version): Likewise.
7527 * hash.c (bfd_hash_lookup): Likewise.
7528 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
7529 * section.c (bfd_get_unique_section_name): Likewise.
7530 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
7531 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
7532 (assign_section_numbers): Likewise.
7533 (_bfd_elfcore_make_pseudosection): Likewise.
7534 (elfcore_grok_lwpstatus): Likewise.
7535 (elfcore_grok_win32pstatus): Likewise.
7536 (elfcore_write_note): Constify input params. Use PTR instead of
7537 void *. Include terminating NUL in namesz. Correct padding.
7538 Support NULL "name" param. Use memcpy instead of strcpy.
7539 (elfcore_write_prpsinfo): Constify input params.
7540 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
7541 (elfcore_write_lwpstatus): Likewise.
7542 (elfcore_write_pstatus): Likewise.
7543 (elfcore_write_prfpreg): Likewise.
7544 (elfcore_write_prxfpreg): Likewise.
7545 * elf-bfd.h (elfcore_write_note): Update declaration.
7546 (elfcore_write_prpsinfo): Likewise.
7547 (elfcore_write_prstatus): Likewise.
7548 (elfcore_write_pstatus): Likewise.
7549 (elfcore_write_prfpreg): Likewise.
7550 (elfcore_write_prxfpreg): Likewise.
7551 (elfcore_write_lwpstatus): Likewise.
7552
b0ac09d2
NC		 75532002-06-25 Jason Eckhardt <jle@rice.edu>
7554
7555 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
7556 symbols of type stProc and stStaticProc.
7557
75582002-06-25 Nick Clifton <nickc@redhat.com>
7559
7560 * ecoff.c: VArious formatting fixes.
7561
021d6096
AM		 75622002-06-25 Alan Modra <amodra@bigpond.net.au>
7563
7564 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
7565
82e51918
AM		 75662002-06-25 Alan Modra <amodra@bigpond.net.au>
7567
7568 * aout-adobe.c: Don't compare against "true" or "false.
7569 * aout-target.h: Likewise.
7570 * aoutx.h: Likewise.
7571 * archive.c: Likewise.
7572 * bout.c: Likewise.
7573 * cache.c: Likewise.
7574 * coff-a29k.c: Likewise.
7575 * coff-alpha.c: Likewise.
7576 * coff-i386.c: Likewise.
7577 * coff-mips.c: Likewise.
7578 * coff-or32.c: Likewise.
7579 * coff64-rs6000.c: Likewise.
7580 * coffcode.h: Likewise.
7581 * coffgen.c: Likewise.
7582 * cpu-ns32k.c: Likewise.
7583 * ecoff.c: Likewise.
7584 * ecofflink.c: Likewise.
7585 * elf.c: Likewise.
7586 * elf32-arm.h: Likewise.
7587 * elf32-cris.c: Likewise.
7588 * elf32-d30v.c: Likewise.
7589 * elf32-i386.c: Likewise.
7590 * elf32-mcore.c: Likewise.
7591 * elf32-ppc.c: Likewise.
7592 * elf32-sh.c: Likewise.
7593 * elf32-sh64.c: Likewise.
7594 * elf32-v850.c: Likewise.
7595 * elf64-alpha.c: Likewise.
7596 * elf64-sh64.c: Likewise.
7597 * elfcode.h: Likewise.
7598 * elfcore.h: Likewise.
7599 * elflink.h: Likewise.
7600 * elfxx-mips.c: Likewise.
7601 * i386os9k.c: Likewise.
7602 * ieee.c: Likewise.
7603 * libbfd.c: Likewise.
7604 * linker.c: Likewise.
7605 * mmo.c: Likewise.
7606 * nlm32-alpha.c: Likewise.
7607 * nlm32-i386.c: Likewise.
7608 * nlm32-ppc.c: Likewise.
7609 * nlm32-sparc.c: Likewise.
7610 * nlmcode.h: Likewise.
7611 * oasys.c: Likewise.
7612 * pdp11.c: Likewise.
7613 * peicode.h: Likewise.
7614 * reloc.c: Likewise.
7615 * som.c: Likewise.
7616 * srec.c: Likewise.
7617 * tekhex.c: Likewise.
7618 * vms.c: Likewise.
7619 * xcofflink.c: Likewise.
7620 * elf64-sparc.c: Edit comment to not use "== false".
7621
7622 * aoutf1.h: Don't use "? true : false".
7623 * ecoff.c: Likewise.
7624 * format.c: Likewise.
7625 * ieee.c: Likewise.
7626 * linker.c: Likewise.
7627 * mmo.c: Likewise.
7628 * oasys.c: Likewise.
7629
48fc70a2
AM		 76302002-06-23 H.J. Lu <hjl@gnu.org>
7631
7632 * elflink.h (elf_link_add_archive_symbols): For the default
7633 version, check references with only one `@' first.
7634
47b7c2db
AM		 76352002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
7636
7637 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
7638 function.
9b5ecbd0 7639 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
47b7c2db
AM		 7640 symbol table.
7641 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
7642 (elf64_hppa_size_dynamic_sections): Revise to use
7643 elf64_hppa_mark_milli_and_exported_functions.
7644 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
7645 symbols out of dynamic symbol table.
7646
f5d44ba0
AM		 76472002-06-23 Alan Modra <amodra@bigpond.net.au>
7648
bb3fff1e
AM		 7649 * Makefile.in: Regenerate.
7650 * libbfd.h: Regenerate.
7651 * bfd-in2.h: Regenerate.
7652 * configure: Regenerate.
7653 * po/SRC-POTFILES.in: Regenerate.
7654
f5d44ba0
AM		 7655 * elflink.h: Comment typo fixes.
7656
76572002-06-23 H.J. Lu <hjl@gnu.org>
7658
7659 * elf-bfd.h (elf_link_loaded_list): New structure.
7660 (elf_link_hash_table): Add "loaded".
7661 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
7662 * elflink.h (elf_link_check_versioned_symbol): New function.
7663 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
7664
cc36acdf
NC		 76652002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
7666
7667 * elflink.h (size_dynamic_sections): If the target does not
f5d44ba0 7668 support an ELF style hash table, return true, indicating that
cc36acdf
NC		 7669 nothing needed to be done, rather than false, indicating that the
7670 section's size could not be computed.
7671
4e5ba5b7
DB		 76722002-06-18 Dave Brolley <brolley@redhat.com>
7673
7674 From Catherine Moore, Michael Meissner, Dave Brolley:
7675 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
7676 * targets.c: Support bfd_elf32_frv_vec.
7677 * reloc.c: Add FRV relocs.
7678 * configure.in: Add support for bfd-elf32-frv-vec.
7679 * config.bfd (targ_cpu): Add support for frv-*-elf.
7680 * archures.c: Add frv arch and machines.
7681 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
7682 (ALL_MACHINES_CFILES): Add cpu-frv.c.
7683 (BFD32_BACKENDS): Add elf32-frv.lo.
7684 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
7685 (cpu-frv.lo): New target.
7686 (elf32-frv.lo): New target.
7687 * cpu-frv.c: New file.
7688 * elf32-frv.c: New file.
7689
7ece0d85
JJ		 76902002-06-18 Jakub Jelinek <jakub@redhat.com>
7691
7692 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
7693 e_shnum == 0.
7694 Only read the first section header if e_shoff is non-zero.
7695 Don't consider e_shstrndx if there are no sections.
7696
57fb03ac
TR		 76972002-06-17 Tom Rix <trix@redhat.com>
7698
7699 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
f5d44ba0 7700 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
57fb03ac
TR		 7701 complain_overflow_bitfield.
7702
341ca622
AM		 77032002-06-17 Alan Modra <amodra@bigpond.net.au>
7704
767e34d1
AM		 7705 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
7706 (bfd_fdopenr): Likewise.
7707 (bfd_openstreamr): Likewise.
7708 (bfd_openw): Likewise.
7709
341ca622
AM		 7710 * targets.c: Sort target vecs.
7711 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
7712 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
7713 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
7714 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
7715 * configure.in: Sort target vecs. Add m88kmach3_vec.
7716 * configure: Regenerate.
7717
dfbbae4c
HPN		 77182002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
7719
7720 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
7721 bpo_reloc_no to break sort order ties, not address of items.
7722
d663e1cd
JL		 77232002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7724
7725 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
7726 Skip excluded sections in determing __gp value.
7727 (elf_hppa_final_link_relocate): Use the symbol's address in
7728 R_PARISC_FPTR64 relocations that don't need an opd entry.
7729 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
7730 (elf64_hppa_finalize_dynreloc): Likewise.
7731 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
7732 (elf64_hppa_finish_dynamic_symbol): Break up assert.
7733
a8295218
NC		 77342002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
7735
7736 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
7737 alignment for .bss, .data and .text sections so that sse and sse2
7738 code will work.
7739 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7740
77412002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5d9b5481
JR		 7742
7743 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
7744 sh[1234]*-elf*.
7745
3db4b612
JL		 77462002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7747
2cb69dd3
JL		 7748 * elflink.h (elf_bfd_final_link): Improve error handling for missing
7749 dynamic sections.
7750
3db4b612
JL		 7751 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
7752 for a symbol that has no output section.
7753 (allocate_dynrel_entries): Correct comment.
7754 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
7755 unless we want one.
7756 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
7757 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
7758 with no section. Remove unnecessary parentheses.
7759
f3813499
TR		 77602002-06-11 Tom Rix <trix@redhat.com>
7761
7762 * coffcode.h (coff_compute_section_file_positions): Add data
7763 section to AIX loader alignment check.
7764
f5d44ba0 7765 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
f3813499
TR		 7766 alignment to 4 bytes.
7767 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
7768 power accessor macro.
7769 (do_shared_object_padding): Remove invalid assertion.
7770
0ebaf185
RS		 77712002-06-10 Richard Sandiford <rsandifo@redhat.com>
7772
7773 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
7774 for removed output sections.
7775
ebe3e2d1
NC		 77762002-06-10 Geoffrey Keating <geoffk@redhat.com>
7777
7778 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
7779 htab_alloc.
7780 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
7781
0b14c2aa
L		 77822002-06-08 H.J. Lu <hjl@gnu.org>
7783
7784 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
7785 work around a long long bug in gcc 2.96 on mips.
7786
3c2bfad6
JT		 77872002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
7788
7789 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
7790 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
7791 Regenerate dependency lists.
7792 * Makefile.in: Regenerate.
7793 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
7794 vax1knetbsd_vec to targ_selvecs.
7795 * configure.in: Add vax1knetbsd_vec.
7796 * configure: Regenerate.
7797 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
7798 * vax1knetbsd.c: New file.
7799 * vaxnetbsd.c: Update copyright years.
7800 (TARGET_PAGE_SIZE): Set to 0x1000.
7801 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
7802
91149be3
JT		 78032002-06-08 Matt Thomas <matt@3am-software.com>
7804
7805 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
7806
21e15248
AM		 78072002-06-08 Alan Modra <amodra@bigpond.net.au>
7808
7809 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
7810
986b7daa
AM		 78112002-06-08 Alan Modra <amodra@bigpond.net.au>
7812
e90b95f6
AM		 7813 * Makefile.am: Run "make dep-am".
7814 * Makefile.in: Regenerate.
7815
3f9c735e
AM		 7816 * armnetbsd.c: Replace CONST with const.
7817 * corefile.c: Likewise.
7818 * elf32-dlx.c: Likewise.
7819 * elf64-mips.c: Likewise.
7820 * mmo.c: Likewise.
7821 * ns32knetbsd.c: Likewise.
7822
986b7daa
AM		 7823 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
7824 table is elf64-sparc.
7825
5a659663
TS		 78262002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7827
7828 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
7829 Fix RELA addends to get not shifted in the result. Don't do special
7830 handling of R_MIPS_64 for NewABI.
7831
9bab7074
AM		 78322002-06-07 Alan Modra <amodra@bigpond.net.au>
7833
7834 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7835 (NAME(aout,slurp_reloc_table)): Likewise.
7836 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
7837 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
7838 (xcoff_write_archive_contents_big): Likewise.
7839 (xcoff_generate_rtinit): Likewise.
7840 (xcoff_generate_rtinit): Likewise, and check error return.
7841 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
7842 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
7843 (coff_get_normalized_symtab): Likewise.
7844 (coff_make_empty_symbol): Likewise.
7845 (bfd_coff_set_symbol_class): Likewise.
7846 * cofflink.c (coff_link_add_symbols): Likewise.
7847 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
7848 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
7849 (bfd_ecoff_write_accumulated_debug): Likewise.
7850 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
7851 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
7852 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
7853 * ieee.c (do_with_relocs): Use bfd_zalloc.
7854 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
7855 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7856 (NAME(aout,slurp_reloc_table)): Likewise.
7857 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
7858 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
7859 * som.c (som_build_and_write_symbol_table): Likewise.
7860 (som_slurp_string_table): Likewise.
7861 (som_slurp_symbol_table): Likewise.
7862 (som_bfd_ar_write_symbol_stuff): Likewise.
7863 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
7864 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
7865 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
7866 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
7867 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
7868
1126897b
AM		 78692002-06-07 Alan Modra <amodra@bigpond.net.au>
7870
7871 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
7872 "group" union.
7873 (elf_group_name): Update.
7874 (elf_group_id): Define.
7875 (bfd_elf_set_group_contents): Declare.
7876 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
7877 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
7878 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
7879 that sym for the signature.
7880 (_bfd_elf_compute_section_file_positions): Don't call
7881 set_group_contents for "ld -r" case.
7882 (swap_out_syms): Use bfd_zalloc.
7883 * elflink.h (elf_link_add_archive_symbols): Likewise.
7884 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
7885 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
7886
3fad3c7c
AM		 78872002-06-07 Alan Modra <amodra@bigpond.net.au>
7888
7889 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
7890 relocs in opd for non-shared too.
7891
10f469bf 78922002-06-06 Jeffrey Law <law@redhat.com>
76f99c63
JL		 7893
7894 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
7895 relocations.
7896
7217313c
NC		 78972002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
7898
7899 * merge.c: Include libiberty.h.
7900 * elf-strtab.c: Include libiberty.h.
7901
6cb22815
AM		 79022002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
7903
7904 * peXXigen.c (pe_print_idata): Remove unused variable.
7905
1ed89aa9
NC		 79062002-06-06 David Heine <dlheine@tensilica.com>
7907
7908 * elf.c (assign_file_positions_for_segments): Remove unallocated
7909 sections from the section to segment mapping for PT_LOAD segments.
7910 Update comment about empty loadable segments.
7911
644c4c80
RS		 79122002-06-06 Richard Sandiford <rsandifo@redhat.com>
7913
7914 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
7915 is within the .stabstr section.
7916
f8ecb12b
AM		 79172002-06-06 Alan Modra <amodra@bigpond.net.au>
7918
7919 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
7920 are "const PTR", not "const PTR *".
7921 (bfd_elf32_swap_symbol_in): Likewise.
7922 (bfd_elf64_swap_symbol_in): Likewise.
7923 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
7924 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7925 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7926 (elf_link_add_object_symbols): Likewise.
7927 (elf_link_record_local_dynamic_symbol): Likewise.
7928 (elf_link_input_bfd): Likewise.
7929 (elf_gc_mark): Likewise.
7930 (elf_reloc_symbol_deleted_p): Likewise.
7931 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7932 (mn10200_elf_relax_delete_bytes): Likewise.
7933 (mn10200_elf_symbol_address_p): Likewise.
7934 (mn10200_elf_get_relocated_section_contents): Likewise.
7935 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7936 (mn10300_elf_relax_section): Likewise.
7937 (mn10300_elf_relax_delete_bytes): Likewise.
7938 (mn10300_elf_symbol_address_p): Likewise.
7939 (mn10300_elf_get_relocated_section_contents): Likewise.
7940 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7941 (elf32_h8_relax_delete_bytes): Likewise.
7942 (elf32_h8_symbol_address_p): Likewise.
7943 (elf32_h8_get_relocated_section_contents): Likewise.
7944 * elf32-hppa.c (get_local_syms): Likewise.
7945 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7946 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7947 * elf32-sh.c (sh_elf_relax_section): Likewise.
7948 (sh_elf_relax_delete_bytes): Likewise.
7949 (sh_elf_get_relocated_section_contents): Likewise.
7950 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7951 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7952 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7953 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7954 * elf64-ppc.c (get_local_syms): Likewise.
7955 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7956 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7957
1ed89aa9 79582002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7a33bc10
JR		 7959
7960 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7961
73ff0d56
AM		 79622002-06-05 Alan Modra <amodra@bigpond.net.au>
7963
9dce4196
AM		 7964 * elf.c (group_signature): Swap in the whole symbol, and handle
7965 extracting section symbol names.
7966 (setup_group): Add comment.
7967 (set_group_contents): When called from objcopy or ld, arrange for
7968 section contents to be written. Write group member output section
7969 indices to allow objcopy to reorganize sections.
7970 (_bfd_elf_copy_private_section_data): Copy group info.
7971
73ff0d56
AM		 7972 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7973 (bfd_elf32_swap_symbol_in): Update prototype.
7974 (bfd_elf64_swap_symbol_in): Likewise.
7975 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7976 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7977 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7978 (elf_link_add_object_symbols): Likewise.
7979 (elf_link_record_local_dynamic_symbol): Likewise.
7980 (elf_link_input_bfd): Likewise.
7981 (elf_gc_mark): Likewise.
7982 (elf_reloc_symbol_deleted_p): Likewise.
7983 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7984 (mn10200_elf_relax_delete_bytes): Likewise.
7985 (mn10200_elf_symbol_address_p): Likewise.
7986 (mn10200_elf_get_relocated_section_contents): Likewise.
7987 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7988 (mn10300_elf_relax_section): Likewise.
7989 (mn10300_elf_relax_delete_bytes): Likewise.
7990 (mn10300_elf_symbol_address_p): Likewise.
7991 (mn10300_elf_get_relocated_section_contents): Likewise.
7992 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7993 (elf32_h8_relax_delete_bytes): Likewise.
7994 (elf32_h8_symbol_address_p): Likewise.
7995 (elf32_h8_get_relocated_section_contents): Likewise.
7996 * elf32-hppa.c (get_local_syms): Likewise.
7997 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7998 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7999 * elf32-sh.c (sh_elf_relax_section): Likewise.
8000 (sh_elf_relax_delete_bytes): Likewise.
8001 (sh_elf_get_relocated_section_contents): Likewise.
8002 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
8003 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
8004 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
8005 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
8006 * elf64-ppc.c (get_local_syms): Likewise.
8007 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
8008 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
8009 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
8010 * elf64-alpha.c (alpha_elf_size_info): Likewise.
8011 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
8012 * elf64-mips.c (mips_elf64_size_info): Likewise.
8013 * elf64-s390.c (s390_elf64_size_info): Likewise.
8014 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
8015
53bfd6b4
MR		 80162002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8017
8018 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
8019 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
8020 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
8021 _bfd_mips_elf_ignore_discarded_relocs.
8022 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
8023
d4df96e6
L		 80242002-06-05 H.J. Lu <hjl@gnu.org>
8025
8026 * elfxx-mips.c (mips_elf_calculate_relocation): Call
8027 _bfd_elf_rel_local_sym for STT_SECTION relocations against
8028 the SEC_MERGE section.
8029
e61463e1
AM		 80302002-06-05 Alan Modra <amodra@bigpond.net.au>
8031
3cac74d0
AM		 8032 * coff-alpha.c: Update copyright date.
8033 * coff-mips.c: Likewise.
8034 * xcoff-target.h: Likewise.
8035
e61463e1
AM		 8036 * bfd-in.h: Remove "taken from the source" comment.
8037 * libbfd-in.h: Likewise.
8038 * libcoff-in.h: Likewise.
8039 * bfd-in2.h: Regenerate.
8040 * libbfd.h: Regenerate.
8041 * libcoff.h: Regenerate.
8042
8043 * elf.c (bfd_elf_discard_group): Return true.
8044 * elf-bfd.h (bfd_elf_discard_group): Declare.
8045 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
8046 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
8047 * bfd.c (bfd_discard_group): Define.
8048 * targets.c (struct bfd_target): Add _bfd_discard_group.
8049 (BFD_JUMP_TABLE_LINK): Here too.
8050 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
8051 * aout-adobe.c (aout_32_bfd_discard_group): Define.
8052 * aout-target.h (MY_bfd_discard_group): Define.
8053 * aout-tic30.c (MY_bfd_discard_group): Define.
8054 * binary.c (binary_bfd_discard_group): Define.
8055 * bout.c (b_out_bfd_discard_group): Define.
8056 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
8057 * coffcode.h (coff_bfd_discard_group): Define.
8058 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
8059 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
8060 * i386msdos.c (msdos_bfd_discard_group): Define.
8061 * i386os9k.c (os9k_bfd_discard_group): Define.
8062 * ieee.c (ieee_bfd_discard_group): Define.
8063 * ihex.c (ihex_bfd_discard_group): Define.
8064 * mmo.c (mmo_bfd_discard_group): Define.
8065 * nlm-target.h (nlm_bfd_discard_group): Define.
8066 * oasys.c (oasys_bfd_discard_group): Define.
8067 * ppcboot.c (ppcboot_bfd_discard_group): Define.
8068 * som.c (som_bfd_discard_group): Define.
8069 * srec.c (srec_bfd_discard_group): Define.
8070 * tekhex.c (tekhex_bfd_discard_group): Define.
8071 * versados.c (versados_bfd_discard_group): Define.
8072 * vms.c (vms_bfd_discard_group): Define.
8073 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
8074 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
8075 (aix5coff64_vec): Likewise.
8076 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
8077
9cba27b2
JT		 80782002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
8079
8080 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
8081 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
8082 (elf32-sh64-com.lo): New dependency list.
8083 * Makefile.in: Regenerate.
8084 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
8085 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
8086 elf32-sh64-com.lo.
8087 * configure: Regenerate.
8088 * elf32-sh64.c (sh64_address_in_cranges)
8089 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
8090 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
8091 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
8092 * elf32-sh64-com.c: ...here. New file.
8093
8d2c33be
AM		 80942002-06-04 Alan Modra <amodra@bigpond.net.au>
8095
8096 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
8097 ATTRIBUTE_UNUSED on used params.
8098 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
8099 before calling bfd_section_from_elf_index on local syms.
8100 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
8101
5b0e55b6
JT		 81022002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
8103
8104 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
8105 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
8106 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
8107 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
8108 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
8109 * Makefile.in: Regenerate.
8110 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
8111 (sh64-*-netbsd*): New targets.
8112 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
8113 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
8114 * configure: Regenerate.
8115 * elf32-sh64-nbsd.c: New file.
8116 * elf64-sh64-nbsd.c: New file.
8117 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
8118 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
8119 bfd_elf64_sh64lnbsd_vec.
8120
b885599b
AM		 81212002-06-04 Alan Modra <amodra@bigpond.net.au>
8122
8123 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
8124 (bfd_section_from_shdr): Likewise. Set section name of group
8125 sections from signature.
8126 (group_signature): Split out from setup_group. Ensure symbol table
8127 is available.
8128 (bfd_elf_discard_group): New function.
8129 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
8130 .gnu.linkonce* sections if they are members of a group.
8131 (set_group_contents): Set GRP_COMDAT flag.
8132 * section.c (bfd_discard_group): New function.
8133 * bfd-in.h (bfd_elf_discard_group): Declare.
8134 * bfd-in2.h: Regenerate.
8135 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
8136 (elf_linkonce_p): Define.
8137
90937f86
AM		 81382002-06-04 Alan Modra <amodra@bigpond.net.au>
8139
8140 * elf.c (bfd_section_from_shdr): Make "name" const.
8141 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
8142 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
8143 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
8144 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
8145 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
8146 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
8147 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
8148 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
8149 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
8150 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
8151 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
8152
cf6fb9ce
MR		 81532002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8154
8155 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
8156 ABI.
8157
cedb70c5
KH		 81582002-06-02 Kazu Hirata <kazu@cs.umass.edu>
8159
8160 * elf32-arc.c: Fix formatting.
8161 * elf32-arm.h: Likewise.
8162 * elf32-cris.c: Likewise.
8163 * elf32-dlx.c: Likewise.
8164 * elf32-hppa.c: Likewise.
8165 * elf32-i386.c: Likewise.
8166 * elf32-i386qnx.c: Likewise.
8167 * elf32-or32.c: Likewise.
8168 * elf32-s390.c: Likewise.
8169 * elf32-sh64.c: Likewise.
8170 * elf32-vax.c: Likewise.
8171 * elf32-xstormy16.c: Likewise.
8172 * elf64-alpha.c: Likewise.
8173 * elf64-mmix.c: Likewise.
8174 * elf64-ppc.c: Likewise.
8175 * elf64-s390.c: Likewise.
8176 * elf64-sh64.c: Likewise.
8177 * elf64-x86-64.c: Likewise.
8178
048d873d
RH		 81792002-06-02 Richard Henderson <rth@redhat.com>
8180
8181 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
8182 null when there are no got entries for a symbol.
8183 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
8184 uninitialized variable warning.
8185
4a67a098
RH		 81862002-06-01 Richard Henderson <rth@redhat.com>
8187
8188 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
8189 undefined symbols here.
8190 (elf64_alpha_relax_section): Do it here. Also test for not
8191 defined in the current module.
8192 (elf64_alpha_relocate_section_r): Split out of ...
8193 (elf64_alpha_relocate_section): ... here. Don't dereference
8194 NULL when looking up local got entries.
8195
f44f99a5
RH		 81962002-06-01 Richard Henderson <rth@redhat.com>
8197
8198 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
8199 symbols from JSR relaxation.
8200 (elf64_alpha_size_plt_section_1): New.
8201 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
8202 (elf64_alpha_size_rela_got_1): ... here.
8203 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
8204 (elf64_alpha_size_rela_got_section): ... here.
8205 (elf64_alpha_size_plt_section): New.
8206 (elf64_alpha_relax_section): Call them.
8207 (elf64_alpha_size_got_sections): Remove output_bfd arg.
8208 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
8209
9e756d64
RH		 82102002-06-01 Richard Henderson <rth@redhat.com>
8211
8212 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
8213 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
8214 in shared libraries. Fix DTPRELHI and TPRELHI value.
8215 (INSN_ADDQ, INSN_RDUNIQ): New.
8216 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
8217 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
8218 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
8219 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
8220 Handle GOTDTPREL and GOTTPREL relocations.
8221 (elf64_alpha_relax_gprelhilo): New.
8222 (elf64_alpha_relax_tls_get_addr): New.
8223 (elf64_alpha_relax_find_tls_segment): New.
8224 (elf64_alpha_relax_section): Handle TLS relocations.
8225 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
8226 (elf64_alpha_check_relocs): Set it.
8227
c853d7f6
RH		 82282002-06-01 Richard Henderson <rth@redhat.com>
8229
b646261c
RH		 8230 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
8231
c853d7f6
RH		 8232 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
8233 check; don't suppress dynamic relocs for non-allocated sections.
8234
d7e41a96
RH		 8235 * elf64-alpha.c: Remove dead code.
8236
5f333394
AM		 82372002-05-31 Alan Modra <amodra@bigpond.net.au>
8238
08e0ee05
AM		 8239 * bfd-in2.h: Regenerate.
8240 * libbfd.h: Regenerate.
8241 * po/SRC-POTFILES.in: Regenerate.
8242
5f333394
AM		 8243 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
8244 space for bss .plt.
8245
caf47ea6
AM		 82462002-05-31 Graeme Peterson <gp@qnx.com>
8247
8248 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
8249 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
8250 Run "make dep-am".
8251 * Makefile.in: Regenerate.
8252 * config.bfd: Add i[3456]86-*-nto-qnx* support.
8253 * configure.in: Add bfd_elf32_i386qnx_vec support.
8254 * configure: Regenerate.
8255 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
8256 is_contained_by_filepos, and copy_private_bfd_data_p.
8257 * elf.c (assign_file_positions_for_segments): Call backend
8258 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
8259 (IS_CONTAINED_BY_FILEPOS): Define.
8260 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
8261 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
8262 Fix non-K&R call to _bfd_error_handler.
8263 (_bfd_elf_copy_private_section_data): Use backend
8264 copy_private_bfd_data_p.
8265 * elf32-i386.c: Don't include elfxx-target.h when
8266 ELF32_I386_C_INCLUDED is defined.
8267 * elf32-i386qnx.c: New QNX elf backend file.
8268 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
8269 elf_backend_is_contained_by_filepos, and
8270 elf_backend_do_copy_private_bfd_data.
8271 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
8272
5bc56484
AM		 82732002-05-31 Alan Modra <amodra@bigpond.net.au>
8274
8275 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
8276 Move other similar defines to start of file.
8277
1b164155
TR		 82782002-05-30 Tom Rix <trix@redhat.com>
8279
8280 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
8281 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
8282
3765b1be
RH		 82832002-05-30 Richard Henderson <rth@redhat.com>
8284
8285 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
8286 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
8287 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
8288 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
8289 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
8290 (struct alpha_elf_obj_tdata): Rename total_got_entries and
8291 n_local_got_entries to total_got_size and local_got_size.
8292 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
8293 (alpha_got_entry_size): New.
8294 (elf64_alpha_relax_with_lituse): Use it.
8295 (elf64_alpha_relax_without_lituse): Likewise.
8296 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
8297 (get_got_entry): New.
8298 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
8299 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
8300 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
8301 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
8302 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
8303 (elf64_alpha_calc_got_offsets): Likewise.
8304 (alpha_dynamic_entries_for_reloc): New.
8305 (elf64_alpha_calc_dynrel_sizes): Use it.
8306 (elf64_alpha_size_dynamic_sections): Likewise.
8307 (elf64_alpha_relocate_section): Handle TLS relocations.
8308 * reloc.c: Add Alpha TLS relocations.
8309 * bfd-in2.h, libbfd.h: Rebuild.
8310
5e226794
NC		 83112002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8312
8313 * peXXigen.c (pe_print_idata): Remove double printed
8314 import table lines; add Bound-To comment.
8315
90ace9e9
JT		 83162002-05-29 Matt Thomas <matt@3am-software.com>
8317
8318 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
8319 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
8320 (elf32-vax.lo): New rule.
8321 * Makefile.in: Regenerate.
8322 * configure.in (bfd_elf32_vax_vec)
8323 (vaxnetbsd_vec): New vectors.
8324 * configure: Regenerate.
8325 * config.bfd (vax-*-netbsdelf*)
8326 (vax-*-netbsdaout*)
8327 (vax-*-netbsd*): New targets.
8328 * elf32-vax.c: New file.
8329 * reloc.c: Add VAX relocations.
8330 * bfd-in2.h: Regenerate.
8331 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
8332
4a253e81
JT		 83332002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
8334
8335 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
8336 and bfd_elf32_bigarm_vec to targ_selvecs.
8337
6e7c73dd
CF		 83382002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8339
8340 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
8341 with auto-imported symbols.
8342
8afb0e02
NC		 83432002-05-29 Adam Nemet <anemet@lnxw.com>
8344
8345 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
8346 sections only record bfd.
9bab7074 8347 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8afb0e02 8348 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
9bab7074 8349 * bfd-in2.h: Regenerate.
8afb0e02 8350
a95653f5
NC		 83512002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
8352
8353 * syms.c (_bfd_stab_section_find_nearest_line): Move
8354 declaration and initialisation of saw_line and saw_func out of
8355 for loop.
8356
7cdc5bba
AM		 83572002-05-29 Alan Modra <amodra@bigpond.net.au>
8358
8359 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
8360 (bfd_elf64_get_symbol_info): Define.
8361 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
8362
4c7aad1c
AM		 83632002-05-29 Andrey Volkov <avolkov@transas.com>
8364
8365 * cpu-h8300.c: Make default h8300 machine first in machine list.
8366
d172d4ba
NC		 83672002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
8368
8369 * config.bfd: Added DLX configuraton.
8370 * Makefile.am: Added DLX configuraton.
8371 * configure.in: Added DLX configuraton.
8372 * archures.c: Add DLX architecure.
8373 * reloc.c: Add DLX relocs.
8374 * targets.c: Added DLX target vector.
8375 * configure: Regenerate.
8376 * Makefile.in: Regenreate.
8377 * bfd-in2.h: Regenreate.
8378 * elf32-dlx.c: New file: Support DLX target.
8379 * cpu-dlx.c: New file: Support DLX target.
8380
d1329ca3
AM		 83812002-05-25 Alan Modra <amodra@bigpond.net.au>
8382
428d0de3
AM		 8383 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
8384
d1329ca3
AM		 8385 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
8386 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
8387 strings to point inside function code sym string.
8388 (func_desc_adjust): Likewise.
8389 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
8390
3bab7989
ML		 83912002-05-24 Michal Ludvig <mludvig@suse.cz>
8392
8393 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
8394 (elf64_x86_64_grok_psinfo): Added.
8395
436e8db0
NC		 83962002-05-24 TAMURA Kent <kent@netbsd.org>
8397
8398 * config.bfd: Add a target for i386-netbsdpe.
8399
ea1e4b0d
AM		 84002002-05-24 Alan Modra <amodra@bigpond.net.au>
8401
8402 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
8403 and is_func_descriptor.
8404 (func_desc_adjust): Hide function code sym in shared libs unless
8405 there is a matching exported function descriptor sym.
8406
13ae64f3
JJ		 84072002-05-23 Jakub Jelinek <jakub@redhat.com>
8408
8409 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
8410 for symbols from SHF_TLS section.
8411 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
8412 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
8413 (map_sections_to_segments): Build PT_TLS segment if necessary.
8414 (assign_file_positions_for_segments): Likewise.
8415 (get_program_header_size): Account for PT_TLS segment.
8416 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
8417 SEC_THREAD_LOCAL sections to STT_TLS.
8418 * reloc.c: Add 386 and IA-64 TLS relocs.
8419 * section.c (SEC_THREAD_LOCAL): Define.
8420 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
8421 Remove.
8422 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
8423 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
8424 unconditionally.
8425 (struct elf_final_link_info): Add first_tls_sec.
8426 (elf_bfd_final_link): Set first_tls_sec.
8427 Compute elf_hash_table (info)->tls_segment.
8428 (elf_link_output_extsym): Handle STT_TLS symbols.
8429 (elf_link_input_bfd): Likewise.
8430 * syms.c (BSF_THREAD_LOCAL): Define.
8431 * bfd-in2.h: Rebuilt.
8432 * libbfd.h: Rebuilt.
8433 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
8434 elf_i386_mkobject, elf_i386_object_p): New functions.
8435 (elf_howto_table): Add TLS relocs.
8436 (elf_i386_reloc_type_lookup): Support TLS relocs.
8437 (elf_i386_info_to_howto_rel): Likewise.
8438 (struct elf_i386_link_hash_entry): Add tls_type.
8439 (struct elf_i386_obj_tdata): New.
8440 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
8441 New macros.
8442 (struct elf_i386_link_hash_table): Add tls_ldm_got.
8443 (link_hash_newfunc): Clear tls_type.
8444 (elf_i386_check_relocs): Support TLS relocs.
8445 (elf_i386_gc_sweep_hook): Likewise.
8446 (allocate_dynrelocs): Likewise.
8447 (elf_i386_size_dynamic_sections): Likewise.
8448 (elf_i386_relocate_section): Likewise.
8449 (elf_i386_finish_dynamic_symbol): Likewise.
8450 (bfd_elf32_mkobject, elf_backend_object_p): Define.
8451 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
8452 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
8453 want_tprel, want_dtpmod, want_dtprel.
8454 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
8455 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
8456 R_IA64_LTOFF_TPREL22.
8457 (elf_code_to_howto_index): Add TLS relocs.
8458 (elfNN_ia64_check_relocs): Support TLS relocs.
8459 (allocate_global_data_got): Account for TLS .got data.
8460 (allocate_dynrel_entries): Account for TLS dynamic relocations.
8461 (elfNN_ia64_install_value): Supprt TLS relocs.
8462 (set_got_entry): Support TLS relocs.
8463 (elfNN_ia64_relocate_section): Likewise.
8464
c62e1cc3
NC		 84652002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
8466
8467 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
8468 BLX reloc round the relocation up rather than down.
8469 * coff-arm.c (coff_arm_relocate_section): Likewise.
8470
c5a43a5d
L		 84712002-05-21 H.J. Lu (hjl@gnu.org)
8472
8473 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
8474 definition.
8475
afbe61cf
AM		 84762002-05-22 Alan Modra <amodra@bigpond.net.au>
8477
8478 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
8479 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
8480
9c07fe7c
AM		 84812002-05-22 Alan Modra <amodra@bigpond.net.au>
8482
8483 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
8484 unresolved relocs.
8485 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
8486
21611032
TS		 84872002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8488
c5cd6d62 8489 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
21611032
TS		 8490 non-ELF targets.
8491
41241523
TS		 84922002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8493
8494 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
8495 an error value.
8496 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
8497 return with false on error.
8498 (elf_link_input_bfd): Check reloc_emitter return value.
8499
658f2588
JT		 85002002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
8501
8502 * config.bfd (armeb-*-netbsdelf*): New target.
8503
c862ae31
AM		 85042002-05-20 Alan Modra <amodra@bigpond.net.au>
8505
8506 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
8507 at the plt call stub.
8508
6dd14845
TS		 85092002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8510
8511 * cpu-mips.c (mips_compatible): Don't try to check machine
8512 compatibility.
8513
a58d9c34
TR		 85142002-05-18 Tom Rix <trix@redhat.com>
8515
9b5ecbd0 8516 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
a58d9c34 8517
ef60b7ff
AM		 85182002-05-17 Alan Modra <amodra@bigpond.net.au>
8519
8520 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
8521 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
8522 we've already warned about an undefined symbol. Report more
8523 detail on reloc errors.
8524
a703a6ea
AM		 85252002-05-17 Alan Modra <amodra@bigpond.net.au>
8526
8527 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
8528 * configure.in: Invoke AM_INSTALL_LIBBFD.
8529 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
8530 (install_libbfd): .. New target.
8531 (uninstall_libbfd): Likewise.
8532 (install-bfdlibLTLIBRARIES): Likewise.
8533 (uninstall-bfdlibLTLIBRARIES): Likewise.
8534 (bfdlibdir): New.
8535 (bfdincludedir): New.
8536 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
8537 * aclocal.m4: Regenerate.
8538 * configure: Regenerate.
8539 * Makefile.in: Regenerate.
8540
2c13d98b
NC		 85412002-05-17 Stuart Balfour <sbalfour@cisco.com>
8542
8543 * hash.c (bfd_hash_lookup): Remove computation of len from inside
8544 hash loop.
8545
629936c5
NC		 85462002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
8547
8548 * config.bfd: Add targets for sh64-linux (little endian and
8549 big endian).
8550
e4cf60a8
NC		 85512002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
8552
8553 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
8554 is located in the same section as the import table. Instead
8555 check, and if necessary load the section containing the thunk.
8556
d1e66cd4
NC		 85572002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
8558
8559 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
ea1e4b0d
AM		 8560 bfd_bread.
8561 (xcoff64_core_file_matches_executable_p): Replace bfd_read
8562 with bfd_bread.
d1e66cd4 8563
2d653fc7
AM		 85642002-05-15 Alan Modra <amodra@bigpond.net.au>
8565
8566 * aix5ppc-core.c: Warning fixes.
8567 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
8568 * aout-target.h (MY_bfd_link_just_syms): Define.
8569 * aout-tic30.c (MY_bfd_link_just_syms): Define.
8570 * bfd.c (bfd_link_just_syms): Define.
8571 * binary.c (binary_bfd_link_just_syms): Define.
8572 * bout.c (b_out_bfd_link_just_syms): Define.
8573 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
8574 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
8575 * coffcode.h (coff_bfd_link_just_syms): Define.
8576 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
8577 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
8578 (_bfd_elf_link_just_syms): Declare.
8579 * elf.c (_bfd_elf_link_just_syms): New function.
8580 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
8581 sections haven't already been discarded by the linker.
8582 * elflink.h (elf_link_add_object_symbols): Likewise for stab
8583 sections and SEC_MERGE sections.
8584 (elf_bfd_discard_info): Similarly here.
8585 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
8586 * i386msdos.c (msdos_bfd_link_just_syms): Define.
8587 * i386os9k.c (os9k_bfd_link_just_syms): Define.
8588 * ieee.c (ieee_bfd_link_just_syms): Define.
8589 * ihex.c (ihex_bfd_link_just_syms): Define.
8590 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
8591 (_bfd_generic_link_just_syms): Declare.
8592 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
8593 * linker.c (_bfd_generic_link_just_syms): New function.
8594 * mmo.c (mmo_bfd_link_just_syms): Define.
8595 * nlm-target.h (nlm_bfd_link_just_syms): Define.
8596 * oasys.c (oasys_bfd_link_just_syms): Define.
8597 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
8598 * som.c (som_bfd_link_just_syms): Define.
8599 * srec.c (srec_bfd_link_just_syms): Define.
8600 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
8601 (BFD_JUMP_TABLE_LINK): And here.
8602 * tekhex.c (tekhex_bfd_link_just_syms): Define.
8603 * versados.c (versados_bfd_link_just_syms): Define.
8604 * vms.c (vms_bfd_link_just_syms): Define.
8605 * libbfd.h: Regenerate.
8606 * bfd-in2.h: Regenerate.
8607
cb7394f2
TS		 86082002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8609
8610 * elf32-mips.c: Remove superfluous definitions copied from
8611 elfxx-mips.c.
8612 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
8613 SGIish vectors to check the special case.
8614 (mips_elf_hi16_reloc): Fix comment.
8615 (mips_elf_got16_reloc): Likewise.
8616 (_bfd_mips_elf32_gprel16_reloc): Likewise.
8617 (elf_reloc_map): Code cleanup.
8618 (mips_reloc_map): Add comment.
8619 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
8620 (mips_elf32_rtype_to_howto): Likewise.
8621 (mips_elf32_discard_info): Likewise.
8622 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
8623 lead to IRIX compatibility now.
8624
8dc1a139
TS		 86252002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8626
8627 * elfxx-mips.c: Call it IRIX, not Irix in comments.
8628
2051e1b5
JT		 86292002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
8630
8631 * config.bfd (shle-*-netbsdelf*): Add target which includes
8632 sh64 support.
8633
83954261
AM		 86342002-05-13 David Edelsohn <edelsohn@gnu.org>
8635
8636 * configure.in: Revert 2002-04-07. Instead, auto-configure
8637 HAVE_ST_C_IMPL.
8638 * configure: Regenerate.
8639 * config.in: Regenerate.
8640 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
8641 or AIX_5_CORE.
8642
a9bf1154
NC		 86432002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8644
8645 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
8646 corefiles as well.2
8647 * configure: Regenerate.
8648
3129eb7a
AM		 86492002-05-13 Alan Modra <amodra@bigpond.net.au>
8650
8651 * Makefile.am (install-data-local): Install headers to
8652 $(exec_prefix)/include.
8653 * Makefile.in: Regenerate.
8654
a9a32010
DJ		 86552002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8656 Daniel Jacobowitz <drow@mvista.com>
8657
8658 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
8659 map BFD_RELOC_RVA.
8660
86612002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
690cc98b
NC		 8662
8663 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
8664 hppa*-*-openbsd*): New targets.
8665 * configure.in (alpha*-*-openbsd*): Set COREFILE.
8666 * configure: Regenerate.
8667
f1f0d9ab
TR		 86682002-05-10 Tom Rix <trix@redhat.com>
8669
ea1e4b0d 8670 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
f1f0d9ab
TR		 8671 xcoff64_ppc_relocate_section.
8672 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
8673 * libxcoff.h: Common xcoff_reloc_type function declaration.
8674
c432ba1a
AM		 86752002-05-10 Alan Modra <amodra@bigpond.net.au>
8676
16a10388 8677 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
90937f86 8678 added in 2002-05-09 commit.
16a10388 8679
c432ba1a
AM		 8680 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
8681 don't look for stubs on all undefined syms.
8682
4a335f3d
AM		 86832002-05-09 Alan Modra <amodra@bigpond.net.au>
8684
8fc39d5d
AM		 8685 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
8686 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
8687 pcrel_offset.
8688
4a335f3d
AM		 8689 * elf32-i386.c (elf_howto_table): Comments.
8690 (elf_i386_relocate_section): Handle more relocs for relocatable
8691 linking and against SEC_MERGE sections.
8692
41fcb14e
AM		 86932002-05-08 Alan Modra <amodra@bigpond.net.au>
8694
8695 * elf32-ppc.c (ppc_elf_create_got): New function.
8696 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
ea1e4b0d 8697 _bfd_elf_create_dynamic_sections. Correct .plt flags.
41fcb14e
AM		 8698 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
8699 _bfd_elf_create_got_section.
8700
b491616a
AM		 87012002-05-07 Alan Modra <amodra@bigpond.net.au>
8702
8703 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
8704 * elfxx-target.h (elf_backend_rela_normal): Define.
8705 (elfNN_bed): Init rela_normal.
8706 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
8707 for section symbols here if rela_normal. Simplify abs section test.
8708 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
8709 return immediately. Remove code handling relocatable linking.
8710 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
8711 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8712 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8713 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8714 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8715 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8716 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8717 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8718 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8719 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8720 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8721 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8722 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8723 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
8724 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
8725 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8726 * elf-m10200.c (elf_backend_rela_normal): Define.
8727 * elf-m10300.c (elf_backend_rela_normal): Define.
8728 * elf32-fr30.c (elf_backend_rela_normal): Define.
8729 * elf32-i370.c (elf_backend_rela_normal): Define.
8730 * elf32-i860.c (elf_backend_rela_normal): Define.
8731 * elf32-m68k.c (elf_backend_rela_normal): Define.
8732 * elf32-mcore.c (elf_backend_rela_normal): Define.
8733 * elf32-openrisc.c (elf_backend_rela_normal): Define.
8734 * elf32-ppc.c (elf_backend_rela_normal): Define.
8735 * elf32-s390.c (elf_backend_rela_normal): Define.
8736 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
8737 * elf64-ppc.c (elf_backend_rela_normal): Define.
8738 * elf64-s390.c (elf_backend_rela_normal): Define.
8739 * elf64-x86-64.c (elf_backend_rela_normal): Define.
8740 * elfxx-ia64.c (elf_backend_rela_normal): Define.
8741 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
8742 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
8743
df212a7e
NC		 87442002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
8745
8746 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
8747 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
8748
3decf53c
AM		 87492002-05-06 Alan Modra <amodra@bigpond.net.au>
8750
8751 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
8752 when not relocatable. Fix reloc_emitter call for K&R.
8753
f46c2da6
AM		 87542002-05-04 Alan Modra <amodra@bigpond.net.au>
8755
8756 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
8757 reloading local sym addend mistakenly removed in 2002-05-01 change.
8758
8759 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
8760 (read_abbrevs): Change "offset" param to bfd_vma.
8761 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
8762 Change "abbrev_offset" to bfd_vma.
8763 (read_indirect_string): Use correct conversion chars in error
8764 message format string, cast bfd_vma's to unsigned long.
8765 (read_abbrevs): Likewise.
8766 (read_attribute_value): Likewise.
8767 (decode_line_info): Likewise.
8768 (scan_unit_for_functions): Likewise.
8769 (parse_comp_unit): Likewise.
8770
59862849
TR		 87712002-05-04 Tom Rix <trix@redhat.com>
8772
8773 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
8774 (coff_swap_reloc_out): Same.
8775 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
8776 (xcoff_swap_reloc_out): Same.
8777 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
8778 case some 16 bit relocs. Add reloc value to output.
8779 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
ea1e4b0d 8780 R_RBR. Improve names.
59862849
TR		 8781 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
8782 (bfd_xcoff_backend_data): Update with new reloc swap names.
8783 (bfd_pmac_xcoff_backend_data) : Same.
8784 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
8785 (xcoff64_swap_reloc_out): Same.
ea1e4b0d 8786 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
59862849 8787 R_POS. Add reloc value to output.
ea1e4b0d
AM		 8788 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
8789 bit R_RBR. Improve names, masks.
59862849
TR		 8790 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
8791 (bfd_xcoff_backend_data): Update with new reloc swap names.
8792 (bfd_xcoff_aix5_backend_data) : Same.
8793
b4655ea9
AM		 87942002-05-04 Alan Modra <amodra@bigpond.net.au>
8795
8796 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
8797 bfd_count top_index, input_list, all_local_syms.
8798 (elf32_hppa_setup_section_lists): New function, split from
8799 elf32_hppa_size_stubs.
8800 (elf32_hppa_next_input_section): Likewise.
8801 (group_sections): Likewise.
8802 (get_local_syms): Likewise.
8803 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
8804 stubs on undefined syms too.
8805 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8fc39d5d 8806 Only access htab elf fields when we have an elf hash table.
b4655ea9
AM		 8807 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
8808 (elf32_hppa_next_input_section): Declare.
8809
301e3139
AM		 88102002-05-04 Bob Byrnes <byrnes@curl.com>
8811
8812 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
8813 _bfd_new_bfd.
8814
7c5fcef7
L		 88152002-05-03 H.J. Lu (hjl@gnu.org)
8816
8817 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
8818 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
8819 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
8820 to hide a global symbol.
8821 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
ea1e4b0d 8822 forced_local to true.
7c5fcef7 8823
84de6048
RH		 88242002-05-02 Richard Henderson <rth@redhat.com>
8825
8826 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
8827 vs SHN_UNDEF to zero.
8828
805fc799
AM		 88292002-05-02 Alan Modra <amodra@bigpond.net.au>
8830
c061c2d8
AM		 8831 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
8832 16 bit reloc.
8833 <R_PPC64_SECTOFF_DS>: Likewise.
8834 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8835 SECTOFF reloc.
8836 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
8837 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8838 SECTOFF reloc.
8839
805fc799
AM		 8840 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
8841 (ppc64_elf_ha_reloc): New function.
8842 (ppc64_elf_brtaken_reloc): New function.
8843 (ppc64_elf_sectoff_reloc): New function.
8844 (ppc64_elf_sectoff_ha_reloc): New function.
8845 (ppc64_elf_toc_reloc): New function.
8846 (ppc64_elf_toc_ha_reloc): New function.
8847 (ppc64_elf_toc64_reloc): New function.
8848 (ppc64_elf_unhandled_reloc): New function.
8849 (ppc64_elf_howto_raw): Use the above.
8850 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
8851 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
8852 <R_PPC64_SECTOFF_DS>: Likewise.
8853 (IS_ABSOLUTE_RELOC): Update.
8854 (struct ppc_link_hash_table): Add have_undefweak.
8855 (ppc64_elf_link_hash_table_create): Init.
8856 (func_desc_adjust): Set have_undefweak.
8857 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
8858 add the .sfpr blr when have_undefweak.
8859 (ppc64_elf_setup_section_lists): Check hash table flavour.
8860 (ppc64_elf_next_input_section): Move output_section->owner test to
8861 ppc64elf.em.
8862 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
8863 and relocatable test. Return TOCstart and don't set elf_gp.
8864 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
8865 offset calculation. Add assert on weak sym branch tweaks.
8866 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
8867 (ppc64_elf_toc): Declare.
8868 (ppc64_elf_next_input_section): Update.
ea1e4b0d 8869
818c39a3
AM		 88702002-05-01 Alan Modra <amodra@bigpond.net.au>
8871
8872 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
8873 file_name.
8874
721956f4
AM		 88752002-05-01 Alan Modra <amodra@bigpond.net.au>
8876
8877 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
8878 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
8879 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
8880 call branches. Correct undefined weak destination.
8881 (ppc64_elf_func_desc_adjust): Always create at least one blr in
8882 .sfpr, and correct case where either only savef* or restf* is
8883 needed.
8884
8885 Long branch stubs, multiple stub sections.
8886 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
8887 (ppc64_elf_next_input_section): Declare.
8888 * elf64-ppc.c: Move linker-only prototypes.
8889 (STUB_SUFFIX): Define.
8890 (enum ppc_stub_type): New.
8891 (struct ppc_stub_hash_entry): New.
8892 (struct ppc_branch_hash_entry): New.
8893 (struct ppc_link_hash_entry): Add stub_cache, oh.
8894 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
8895 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
8896 Rename plt_overflow to stub_error.
8897 (ppc_stub_hash_lookup): Define.
8898 (ppc_branch_hash_lookup): Define.
8899 (stub_hash_newfunc): New function.
8900 (branch_hash_newfunc): New function.
8901 (link_hash_newfunc): Init new fields.
8902 (ppc64_elf_link_hash_table_create): Likewise.
8903 (ppc64_elf_link_hash_table_free): New function.
8904 (ppc_stub_name): New function.
8905 (ppc_get_stub_entry): New function.
8906 (ppc_add_stub): New function.
8907 (create_linkage_sections): Use bfd_make_section_anyway. Create
8908 .branch_lt and .rela.branch_lt sections. Don't create .stub.
8909 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
8910 and set up for plt call stubs. Link func and func desc syms.
8911 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
8912 (func_desc_adjust): Avoid hash lookup when func desc sym available
8913 via shortcut, and set links when processing.
8914 (ppc64_elf_hide_symbol): Likewise.
8915 (allocate_dynrelocs): Don't allocate stub section here.
8916 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
8917 Remove sstub code.
8918 (ppc_type_of_stub): New function.
8919 (build_one_stub): Delete.
8920 (ppc_build_one_stub): New function.
8921 (ppc_size_one_stub): New function.
8922 (ppc64_elf_setup_section_lists): New function.
8923 (ppc64_elf_next_input_section): New function.
8924 (group_sections): New function.
8925 (get_local_syms): New function.
8926 (ppc64_elf_size_stubs): Rewrite.
8927 (ppc64_elf_build_stubs): Rewrite.
8928 (ppc64_elf_relocate_section): Look up stub entry for REL24
8929 relocs. Don't propagate REL14* to dynamic objects. Look for long
8930 branch stubs if REL14* or REL24 relocs won't reach.
8931 (bfd_elf64_bfd_link_hash_table_free): Define.
8932
09c2219b
MM		 89332002-04-30 Mark Mitchell <mark@codesourcery.com>
8934
c5cd6d62 8935 * config.bfd: Add support for powerpc-*-windiss.
09c2219b 8936
07b678c0
TR		 89372002-04-30 Tom Rix <trix@redhat.com>
8938
8939 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8940 symbol names into the hash table.
8941
dbe341c6
TR		 89422002-04-28 Tom Rix <trix@redhat.com>
8943
8944 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
ea1e4b0d 8945 calulating relocations.
dbe341c6 8946 (xcoff_complain_overflow) : Function table for relocation errors.
ea1e4b0d
AM		 8947 (xcoff_ppc_relocate_section): Use relocation and complain function
8948 tables.
8949 (xcoff_complain_overflow_unsigned_func): New complain function.
dbe341c6
TR		 8950 (xcoff_complain_overflow_signed_func): Same.
8951 (xcoff_complain_overflow_bitfield_func): Same.
8952 (xcoff_complain_overflow_dont_func): Same.
8953 (xcoff_reloc_type_crel): New recot function.
8954 (xcoff_reloc_type_br): Same.
8955 (xcoff_reloc_type_ba): Same.
8956 (xcoff_reloc_type_toc): Same.
8957 (xcoff_reloc_type_rel): Same.
8958 (xcoff_reloc_type_neg): Same.
8959 (xcoff_reloc_type_pos): Same.
8960 (xcoff_reloc_type_fail): Same.
8961 (xcoff_reloc_type_noop): Same.
8962 * libxcoff.h : Declare common parts for xcoff64.
8963 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
ea1e4b0d 8964 and complain function tables.
dbe341c6 8965
985142a4
AM		 89662002-04-28 Alan Modra <amodra@bigpond.net.au>
8967
8968 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8969 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8970
eba91044
AM		 89712002-04-26 Alan Modra <amodra@bigpond.net.au>
8972
e54fdaa5
AM		 8973 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8974 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8975
a50c1845
AM		 8976 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8977 same as the output before calling elf_link_input_bfd.
8978
eba91044
AM		 8979 * coffcode.h (coff_compute_section_file_positions): Set
8980 section_tail after shuffling section list.
8981
3c25c5f6
NC		 89822002-04-24 Christian Groessler <chris@groessler.org>
8983
8984 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8985 addresses are 23bit with a special layout, not plain 32bit
8986 values. Prevent relocation of immediate values.
8987
40d32fc6
CD		 89882002-04-24 Chris G. Demetriou <cgd@broadcom.com>
8989
8990 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8991 MIPS-16 ASE flags are set, print something to indicate that.
8992
067fa4a6
AM		 89932002-04-23 Alan Modra <amodra@bigpond.net.au>
8994
8995 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8996 under which a plt call stub is used.
8997 (final_link_relocate): Similarly.
8998 (allocate_plt_static): Clear h-plabel except when plt entry is
8999 exclusively used for a plabel.
9000 (allocate_dynrelocs): Use the above to simplify plt sizing.
9001 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
9002 (elf32_hppa_link_hash_table_create): Init.
9003 (BL22_RP): Define.
9004 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
9005 (elf32_hppa_check_relocs): Set has_22bit_branch.
9006
9007 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
9008 (final_link_relocate): Likewise.
9009
af40ce3c
JJ		 90102002-04-22 Jakub Jelinek <jakub@redhat.com>
9011
9012 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
9013 search table if some FDE is DW_EH_PE_aligned encoded either.
9014 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
9015
09ae86c2
JJ		 90162002-04-22 Richard Smith <richard@ex-parrot.com>
9017 Jakub Jelinek <jakub@redhat.com>
9018
9019 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
9020 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
9021 encoded personality.
9022 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
9023 for CIE/FDE removal.
9024
deeb2cd7
TR		 90252002-04-20 Tom Rix <trix@redhat.com>
9026
9027 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
9028
99dc0092
AM		 90292002-04-20 Alan Modra <amodra@bigpond.net.au>
9030
aa3d5824
AM		 9031 * archures.c (bfd_lookup_arch): Move the list order comment..
9032 (struct bfd_arch_info): ..to where it belongs.
9033 * bfd-in2.h: Regenerate.
9034
99dc0092
AM		 9035 * archures.c (bfd_lookup_arch): Add comment on list order.
9036 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
9037 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
9038 is always at head of list.
9039
7831a775
NC		 90402002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
9041
9042 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
9043 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
9044 definition of these functions for ARM_WINCE builds as they are
9045 not used.
ea1e4b0d 9046 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7831a775
NC		 9047 for ARM_WINCE builds.
9048
90492002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
9050
ea1e4b0d 9051 * coff-arm.c (bfd_arm_process_before_allocation):
7831a775
NC		 9052
90532002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
a44d7f9c
JR		 9054
9055 * cpu-sh.c (scan_mach): Delete.
9056 (arch_info_struct): Replace scan_mach with bfd_default_scan.
9057 (bfd_sh_arch): Likewise.
9058
3d8dbe36
NC		 90592002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
9060
9061 * ihex.c (ihex_write_object_contents): Fix check for records
9062 crossing 64K boundaries.
9063
4ab82700
AM		 90642002-04-16 Alan Modra <amodra@bigpond.net.au>
9065
9066 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
9067 type rather than just assuming entries are ELF.
9068 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
9069 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
9070 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
9071 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
9072 rather than elf_link_hash_entry.
9073
036fe0fe
RH		 90742002-04-15 Richard Henderson <rth@redhat.com>
9075
9076 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
9077 n32 binaries.
9078
c4f3d130
NC		 90792002-04-15 Michael Snyder <msnyder@redhat.com>
9080
9081 * opncls.c (bfd_close): Write contents if writeable.
9082 Minor formatting tidy-ups.
9083
4ab82700 90842002-04-15 Alan Modra <amodra@bigpond.net.au>
27242387
AM		 9085
9086 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
9087
0c04d169
MS		 90882002-04-12 Michael Snyder <msnyder@redhat.com>
9089
9090 * bfd-in.h (bfd_get_section_lma): New access macro.
9091 Minor white-space fix-up.
9092
89d4966f
AM		 90932002-04-12 Alan Modra <amodra@bigpond.net.au>
9094
9095 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
9096 header pad.
9097
8d0da3c2
DD		 90982002-04-09 DJ Delorie <dj@redhat.com>
9099
9100 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
9101
05793179
NC		 91022002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
9103
9104 * coffcode.h (coff_read_word): New.
9105 (coff_compute_checksum): New.
9106 (coff_apply_checksum): New.
9107 (coff_write_object_contents): Call coff_apply_checksum () to
9108 apply checksum to PE image.
9109
46fe4e66
AM		 91102002-04-08 Randolph Chung <tausq@debian.org>
9111
9112 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
9113 (elf32_hppa_final_link): Split out sorting logic to..
9114 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
9115 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
9116
3b5b409c
AC		 91172002-04-07 Andrew Cagney <ac131313@redhat.com>
9118
9119 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
9120 pattern.
9121 * configure: Re-generate.
9122
ac7b6ceb
AC		 91232002-04-07 Andrew Cagney <ac131313@redhat.com>
9124
9125 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
9126 is greater or equal to 4.3.3.
9127 * configure: Regenerate.
9128 Fix PR gdb/344.
9129
44aa49bb
HPN		 91302002-04-05 Hans-Peter Nilsson <hp@axis.com>
9131
9132 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
9133 R_CRIS_32_PCREL>: Fix typo in name.
9134 (cris_elf_check_relocs): Always create .rela.got here when
9135 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
9136 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
9137 assume it's created.
9138
e2d34d7d
DJ		 91392002-04-04 Daniel Jacobowitz <drow@mvista.com>
9140
9141 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
9142 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
9143 define.
9144 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
9145 * bfd.c (bfd_link_hash_table_free): Define.
9146 * binary.c (binary_bfd_link_hash_table_free): Define.
9147 * bout.c (b_out_bfd_link_hash_table_free): Define.
9148 * coff-rs6000.c (rs6000coff_vec): Include
9149 _bfd_generic_link_hash_table_free.
9150 (pmac_xcoff_vec): Likewise.
9151 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
9152 (aix5coff64_vec): Likewise.
9153 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
9154 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
9155 (bfd_elf32_bfd_link_hash_table_free): Define.
9156 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
9157 (bfd_elf32_bfd_link_hash_table_free): Define.
9158 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
9159 define.
9160 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
9161 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
9162 * ieee.c (ieee_bfd_link_hash_table_free): Define.
9163 * ihex.c (ihex_bfd_link_hash_table_free): Define.
9164 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
9165 (_bfd_generic_link_hash_table_free): Add prototype.
9166 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
9167 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
9168 * linker.c (_bfd_generic_link_hash_table_free): New function.
9169 * mmo.c (mmo_bfd_link_hash_table_free): Define.
9170 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
9171 * oasys.c (oasys_bfd_link_hash_table_free): Define.
9172 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
9173 * som.c (som_bfd_link_hash_table_free): Define.
9174 * srec.c (srec_bfd_link_hash_table_free): Define.
9175 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
9176 * versados.c (versados_bfd_link_hash_table_free): Define.
9177 * vms.c (vms_bfd_link_hash_table_free): New function.
9178 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
9179
9180 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
9181 instead of bfd_alloc.
9182 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
9183 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
9184 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
9185 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
9186 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
9187 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
9188 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
9189 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
9190 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
9191 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
9192 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
9193 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
9194 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
9195 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
9196 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
9197 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
9198 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
9199 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
9200 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
9201 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
9202 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
9203 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
9204 * m68klinux.c (linux_link_hash_table_create): Likewise.
9205 * sparclinux.c (linux_link_hash_table_create): Likewise.
9206 * sunos.c (sunos_link_hash_table_create): Likewise.
9207 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
9208
9209 * targets.c: Add _bfd_link_hash_table_free to xvec.
9210
9211 * bfd-in2.h: Regenerate.
9212 * libbfd.h: Regenerate.
9213 * libcoff.h: Regenerate.
9214
830629ab
AM		 92152002-04-04 Alan Modra <amodra@bigpond.net.au>
9216
9217 * dep-in.sed: Cope with absolute paths.
9218 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
9219 Run "make dep-am".
9220 * Makefile.in: Regenerate.
9221 * coff-arm.c: Fix copyright date.
9222 * cpu-h8300.c: Likewise.
9223 * cpu-i370.c: Likewise.
9224 * cpu-s390.c: Likewise.
9225 * cpu-mips.c: Likewise.
9226 * po/SRC-POTFILES.in: Regenerate.
9227
c6e90b02
TS		 92282002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
9229
9230 * Makefile.am: Add elfxx-mips.c to the known backends.
9231 (elf32-mips.lo): remove dependency to coff/external.h.
9232 * Makefile.in: Regenerate.
9233 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
9234 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
9235 accordingly.
9236 * configure: Regenerate.
9237 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
9238 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
9239 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
9240 MIPS specific backend functions.
9241 * elf32-mips.c: Moved most code to elfxx-mips.c.
9242 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
9243 static.
9244 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
9245 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
9246 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
9247 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
9248 interface to allow selection of the right REL or RELA howto table.
9249 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
9250 static. Let it refuse n32 objects.
9251 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
9252 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
9253 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
9254 (elf32_mips_ignore_discarded_relocs): Rename from
9255 _bfd_elf32_mips_ignore_discarded_relocs.
9256 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
9257 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
9258 (elf_mips_howto_table_rela): Remove.
9259 * elf64-mips.c: Moved most code to elfxx-mips.c.
9260 (bfd_elf64_bfd_reloc_type_lookup): Make static.
9261 (mips_elf64_rtype_to_howto): New function.
9262 (mips_elf64_object_p): Likewise.
9263 (elf64_mips_irix_compat): Likewise.
9264 * elfxx-mips.c: New file containing common code merged together from
9265 elf32-mips.c and elf64-mips.c.
9266 * elfxx-mips.h: New file containing MIPS specific prototypes from
9267 elf-bfd.h.
9268 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
9269 elf_backend_mips_rtype_to_howto.
9270
d8dce692
AM		 92712002-04-04 Alan Modra <amodra@bigpond.net.au>
9272
9273 * srec.c (MAXCHUNK, Chunk): Revise comments.
9274 (srec_write_record): Correct buffer size.
9275 (srec_write_header): Do without intermediate buffer.
9276 (srec_write_section): Validate Chunk.
9277 (srec_write_terminator): Pass NULL instead of dummy buffer.
9278 (srec_write_symbols): Pass file and symbol names directly to
9279 bfd_bwrite so sprintf won't overflow buffer.
9280
b88a866a
JJ		 92812002-04-03 Jakub Jelinek <jakub@redhat.com>
9282
9283 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
9284 PC relative relocs against hidden symbols.
9285 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9286
d7866f04
AM		 92872002-04-03 Alan Modra <amodra@bigpond.net.au>
9288
9289 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
9290 LMAs, loop over segments until p_vaddr and p_memsz specify an
9291 extent enclosing the section.
9292
9e81ee67
NC		 92932002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
9294
9295 * ihex.c (ihex_write_object_contents): Do not allow records to
9296 cross a 64K boundary - wrap if necessary.
9297
d2b64500
JT		 92982002-04-01 Nathan Williams <nathanw@wasabisystems.com>
9299
9300 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
9301 which caused the returned LWP ID to always be 0.
9302
e36f7d53
RH		 93032002-04-01 Richard Henderson <rth@redhat.com>
9304
9305 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9306 (elf32_sparc_relocate_section): Use it to figure out when to
9307 initialize .got entries.
9308 * elf64-sparc.c: Similarly.
9309
e92d460e
AM		 93102002-03-28 Alan Modra <amodra@bigpond.net.au>
9311
9312 * linker.c (link_action): Ignore duplicate warning syms.
9313 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
9314 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
9315 (elf_adjust_dynamic_symbol): Likewise.
9316 (elf_export_symbol): Likewise.
9317 (elf_link_find_version_dependencies): Likewise.
9318 (elf_link_assign_sym_version): Likewise.
9319 (elf_link_sec_merge_syms): Likewise.
9320 (elf_link_output_extsym): Likewise.
9321 (elf_gc_sweep_symbol): Likewise.
9322 (elf_gc_propagate_vtable_entries_used): Likewise.
9323 (elf_gc_smash_unused_vtentry_relocs): Likewise.
9324 (elf_gc_allocate_got_offsets): Likewise.
9325 (elf_collect_hash_codes): Likewise.
9326 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
9327 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
9328 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
9329 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
9330 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
9331 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
9332 (elf_cris_discard_excess_dso_dynamics): Likewise.
9333 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
9334 (mark_PIC_calls): Likewise.
9335 (allocate_plt_static): Likewise.
9336 (allocate_dynrelocs): Likewise.
9337 (readonly_dynrelocs): Likewise.
9338 * elf32-i386.c (allocate_dynrelocs): Likewise.
9339 (readonly_dynrelocs): Likewise.
9340 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
9341 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
9342 * elf32-mips.c (mips_elf_output_extsym): Likewise.
9343 (mips_elf_sort_hash_table_f): Likewise.
9344 (mips_elf_check_mips16_stubs): Likewise.
9345 * elf32-s390.c (allocate_dynrelocs): Likewise.
9346 (readonly_dynrelocs): Likewise.
9347 * elf32-sh.c (sh_elf_discard_copies): Likewise.
9348 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
9349 (xstormy16_relax_plt_realloc): Likewise.
9350 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
9351 (elf64_alpha_output_extsym): Likewise.
9352 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
9353 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
9354 (mips_elf64_check_mips16_stubs): Likewise.
9355 (mips_elf64_output_extsym): Likewise.
9356 * elf64-ppc.c (func_desc_adjust): Likewise.
9357 (allocate_dynrelocs): Likewise.
9358 (readonly_dynrelocs): Likewise.
9359 * elf64-s390.c (allocate_dynrelocs): Likewise.
9360 (readonly_dynrelocs): Likewise.
9361 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
9362 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
9363 (readonly_dynrelocs): Likewise.
9364 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
9365 * aoutx.h (aout_link_write_other_symbol): Likewise.
9366 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
9367 (_bfd_coff_write_global_sym): Likewise.
9368 * i386linux.c (linux_tally_symbols): Likewise.
9369 * m68klinux.c (linux_tally_symbols): Likewise.
9370 * sparclinux.c (linux_tally_symbols): Likewise.
9371 * pdp11.c (aout_link_write_other_symbol): Likewise.
9372 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
9373 * xcofflink.c (xcoff_build_ldsyms): Likewise.
9374 (xcoff_write_global_symbol): Likewise.
9375
9376 * cofflink.c (_bfd_coff_final_link): Formatting.
9377 * cpu-mips.c (mips_compatible): Make static, prototype.
9378 * elf32-i386.c (elf_i386_check_relocs): Formatting.
9379 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
9380 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
9381 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
9382 (mips_elf64_final_link): Likewise.
9383 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
9384 prototype.
9385
2106126f
NC		 93862002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
9387
9388 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
9389 (SWAP_OUT_RELOC_OFFSET): Define.
9390
b99d1833
AM		 93912002-03-27 Gregory Steuck <greg@nest.cx>
9392
9393 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
9394 terminating NULL if empty symbol table.
9395 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
9396
ad43ed4c
L		 93972002-03-26 H.J. Lu (hjl@gnu.org)
9398
9399 * elflink.h (elf_link_input_bfd): Revert the last change since
9400 the gcc exception handling isn't fixed yet.
9401
3851fca4
L		 94022002-03-26 H.J. Lu (hjl@gnu.org)
9403
9404 * elflink.h (elf_link_input_bfd): Complain about relocations
9405 against local symbols in discarded sections.
9406
b91afed7
AM		 94072002-03-26 Alan Modra <amodra@bigpond.net.au>
9408
9409 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
9410
dba143ef
AM		 94112002-03-23 Alan Modra <amodra@bigpond.net.au>
9412
9413 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
9414 section file offset for !SEC_LOAD sections.
9415
ee29b9fb
RE		 94162002-03-21 Richard Earnshaw <rearnsha@arm.com>
9417
830629ab
AM		 9418 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
9419 <case R_ARM_GOT>): Handle relocations to Thumb functions.
ee29b9fb 9420
54327882
AM		 94212002-03-21 Alan Modra <amodra@bigpond.net.au>
9422
9423 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
9424 Whitespace changes.
9425 * archive.c: Update copyright date.
9426 * bfd-in2.h: Regenerate.
9427 * libbfd.h: Regenerate.
9428 * Makefile.am: Run "make dep-am"
9429 * Makefile.in: Regenerate.
9430 * po/SRC-POTFILES.in: Regenerate.
9431
1ee24f27
DJ		 94322002-03-20 Daniel Jacobowitz <drow@mvista.com>
9433
9434 * dwarf2.c (struct funcinfo): Move up.
9435 (lookup_address_in_function_table): New argument function_ptr.
9436 Set it.
9437 (lookup_address_in_line_table): New argument function. If function
9438 is non-NULL, use it to handle ``addr'' before the first line note of
9439 the function.
9440 (comp_unit_find_nearest_line): Update and swap calls to
9441 lookup_address_in_function_table and lookup_address_in_line_table.
9442 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
9443 N_SLINE encountered if we see an N_FUN before any N_SLINE.
9444
51b9608c
TR		 94452002-03-20 Tom Rix <trix@redhat.com>
9446
ea1e4b0d 9447 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
51b9608c 9448 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
9b5ecbd0 9449 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
51b9608c 9450
789c90aa
TR		 94512002-03-19 Tom Rix <trix@redhat.com>
9452
ea1e4b0d 9453 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
789c90aa
TR		 9454 dynamic objects in archives.
9455
1da54d81
HPN		 94562002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
9457
9458 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
9459 STT_NOTYPE symbols to STT_OBJECT.
9460
7831a775 94612002-03-18 Jan Hubicka <jh@suse.cz>
beb43bb9
JH		 9462
9463 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
9464
eb1e0e80
NC		 94652002-03-18 Tom Rix <trix@redhat.com>
9466
9467 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
9468 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
9469 * coff-rs6000 (do_pad) : New function for archive padding.
9470 (do_copy) : New function for object file copying in archives.
9471 (do_shared_object_padding) : New function for padding shared
9472 objects to their text section alignment in archives.
9473 (bfd_xcoff_ar_achive_set_magic) : Stub.
9474 (xcoff_write_armap_big) : Use do_copy and do_pad.
9475 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
9476 do_copy and do_pad.
9477 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
ea1e4b0d 9478 bfd_xcoff_magic_number.
eb1e0e80
NC		 9479 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
9480 fop.
9481 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
9482 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
9483 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
9484 * rs6000-core.c : Update copyright date.
ea1e4b0d 9485 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
eb1e0e80
NC		 9486 csectpp.
9487 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
9488 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
9489 (coff_set_flags) : Use bfd_xcoff_magic_number.
9490 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
9491 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
9492 * Makefile.am : Same.
9493 * config.bfd : Same.
9494 * targets.c : Same.
9495 * configure : Regnerate.
9496 * Makefile.in : Same.
9497 * bfd-in2.h : Same.
9498
a1c259a1
NC		 94992002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
9500
9501 * po/fr.po: Updated version.
9502
4dae1ae7
AM		 95032002-03-18 Alan Modra <amodra@bigpond.net.au>
9504
9505 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
9506 * libbfd.h: Regenerate.
9507 * archive.c (coff_write_armap): Pass on failures from
9508 bfd_write_bigendian_4byte_int.
9509
36b4f6e7
L		 95102002-03-14 H.J. Lu <hjl@gnu.org>
9511
9512 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
9513 error to bfd_error_nonrepresentable_section for reinit_array
9514 section in DSO.
9515
a1aefc76
NC		 95162002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9517
a181be0a
NC		 9518 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
9519 OR it in rather than replacing previously selected flags.
9520
a1aefc76
NC		 9521 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
9522 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
9523
c119f9b8
AM		 95242002-03-14 Alan Modra <amodra@bigpond.net.au>
9525
9526 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
9527 (N): Use the above.
9528 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
9529 ensure reloc size matches before calling elf_link_input_bfd.
9530 Add an assert to check reloc size when counting output relocs.
9531
c295a511
NC		 95322002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9533
9534 * mmo.c (mmo_get_loc): Return NULL rather than false.
9535
9ce88e60
NC		 95362002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
9537
9538 * po/fr.po: Updated version.
9539
4ddafab0
AM		 95402002-03-13 Alan Modra <amodra@bigpond.net.au>
9541
b74fa2cd
AM		 9542 * archures.c (bfd_default_compatible): Test bits_per_word.
9543 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
9544 bfd_default_compatible.
9545 * cpu-i370.c (i370_compatible): Likewise.
9546 * cpu-sparc.c (sparc_compatible): Likewise.
9547 * cpu-h8300.c (compatible): Test in->arch == out->arch.
9548
40b829d4
AM		 9549 * elflink.h: Formatting fixes.
9550 (elf_link_output_extsym): Merge undefined and undef weak cases.
9551
4ddafab0
AM		 9552 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
9553 when word size of input matches output word size.
9554
dd53c801
AJ		 95552002-03-12 Andreas Jaeger <aj@suse.de>
9556
9557 * cpu-i386.c (i386_compatible): New. Use it instead of
9558 bfd_default_compatible.
9559
aa066ac8
L		 95602002-03-07 H.J. Lu (hjl@gnu.org)
9561
9562 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
9563 as the type for bfd_reloc_val.
9564
1bf42538
JL		 95652002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
9566
9567 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
9568 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
9569 (elf_hppa_final_link_relocate): Correct relocations for indirect
9570 references to local data through the DLT. Fix .opd creation for
9571 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
9572 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
9573 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
9574 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9575 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
9576 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
9577 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9578
86eaf01e
JJ		 95792002-03-05 Jakub Jelinek <jakub@redhat.com>
9580
9581 * merge.c (_bfd_merge_sections): Don't segfault if there
9582 is nothing to merge due to GC.
9583
c44233aa
AM		 95842002-03-05 Alan Modra <amodra@bigpond.net.au>
9585
039cc25f
AM		 9586 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
9587 symbols that have been forced local.
9588
c44233aa
AM		 9589 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
9590 to output forced local syms for non-shared link.
9591 (elf_link_output_extsym): Tweak condition for calling backend
9592 adjust_dynamic_symbol so that previous behaviour is kept.
9593 Whitespace changes throughout file.
9594
25e27870
L		 95952002-03-04 H.J. Lu <hjl@gnu.org>
9596
9597 * elf.c (bfd_section_from_shdr): Handle special sections,
9598 .init_array, .fini_array and .preinit_array.
9599 (elf_fake_sections): Likewise.
9600
9601 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
9602 DT entry only if the section is in output for .init_array,
9603 .fini_array and .preinit_array. Complain about .preinit_array
9604 section in DSO.
9605 (elf_bfd_final_link): Warn zero size for .init_array,
9606 .fini_array and .preinit_array sections.
9607
9608 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
9609 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
9610 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
9611 .preinit_array.
9612
bb2a49f2
AM		 96132002-03-04 Alan Modra <amodra@bigpond.net.au>
9614
9615 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
9616 * configure: Regenerate.
9617
38487e5e
TR		 96182002-03-02 Tom Rix <trix@redhat.com>
9619
c44233aa
AM		 9620 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
9621 symbolic equiv.
38487e5e
TR		 9622 * coff-rs6000.c (xcoff_howto_table): Same.
9623
30831527
RH		 96242002-03-01 David Mosberger <davidm@hpl.hp.com>
9625
9626 * elflink.h (size_dynamic_sections): If section named
9627 ".preinit_array" exists, create DT_PREINIT_ARRAY and
9628 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
9629 ".init_array" and ".fini_array".
9630 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
9631 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
9632 DT_FINI_ARRAY.
9633
c8e5ddc8
AM		 96342002-02-26 Andrew Macleod <amacleod@cygnus.com>
9635
9636 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
9637 dynsyms.
9638
96e0dda4
AM		 96392002-02-25 Alan Modra <amodra@bigpond.net.au>
9640
1c5b6bf8
AM		 9641 * elf64-hppa.h: Update copyright date.
9642
96e0dda4
AM		 9643 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
9644 (ppc64_elf_relocate_section): Don't generate power4 style branch
9645 hints for *_BRTAKEN and *_BRNTAKEN relocs.
9646
0fb19cbc
JJ		 96472002-02-22 Jakub Jelinek <jakub@redhat.com>
9648
9649 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
9650 last patch.
9651 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9652
c434dee6
AJ		 96532002-02-21 Andreas Jaeger <aj@suse.de>
9654
9655 * elf64-x86-64.c: Major rework that introduces all recent changes
9656 to the x86-64 backend. Get a closer match to elf32-i386.
9657 (struct elf64_x86_64_dyn_relocs): Rename from
9658 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
9659 all users.
9660 (struct elf64_x86_64_link_hash_table): Add short cuts to some
9661 sections.
9662 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
9663 remove casts, initialize new hash members.
9664 (create_got_section): New.
9665 (elf64_x86_64_create_dynamic_sections): New.
9666 (elf64_x86_64_copy_indirect_symbol): New.
9667 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
9668 relocs, .got or .relgot here but do it in allocate_dynrelocs.
9669 Reference count possible .plt and .got entries. Don't test input
9670 section SEC_READONLY here to try to avoid copy relocs, and keep
9671 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
9672 DF_TEXTREL here. Delay setting of variables until needed. Cache
9673 pointer to "sreloc" section in elf_section_data. Tweak condition
9674 under which .got created. Report files with bad relocation
9675 section names.
9676 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
9677 Reference count possible .plt entries. Don't deallocate .got and
9678 .relgot space here.
9679 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
9680 do copy reloc processing for weakdefs. Remove redundant casts and
9681 aborts. Delay setting of vars until needed. Move creation of
9682 dynamic symbols and allocation of .plt and .rela.plt to
9683 allocate_dynrelocs. Replace BFD_ASSERT with abort.
9684 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9685 (allocate_dynrelocs): New.
9686 (readonly_dynrelocs): New.
9687 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
9688 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
9689 Zero out the dynamic allocated content space.
9690 (elf64_x86_64_discard_copies): Removed.
9691 (elf64_x86_64_relocate_section): Make use of dynamic section
9692 short-cuts. Localise vars, and delay setting. Better error
9693 reporting, replace BFD_ASSERT with abort. Check
9694 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
9695 regular object file and tread the weak definition as the normal
9696 one. Don't discard relocs for undefweak or undefined symbols and
9697 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
9698 relocs.
9699 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
9700 symbols that have been forced local. Use same test to decide if
9701 we can use a relative reloc for got as relocate_section. Expand
9702 SHN_UNDEF comment. Move expressions out of function calls.
9703 Replace BFD_ASSERT with abort.
9704 (bfd_elf64_bfd_final_link): Removed.
9705 (elf_backend_copy_indirect_symbol): Define.
9706
ff3a6ee3
TR		 97072002-02-20 Tom Rix <trix@redhat.com>
9708
9709 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
9710 (_bfd_xcoff_reloc_type_lookup): Use it.
9711 * coff64-rs6000.c (xcoff64_howto_table): Same.
9712 (xcoff64_reloc_type_lookup): Same.
c434dee6 9713
a68d41fb
AM		 97142002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
9715
9b5ecbd0 9716 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
a68d41fb
AM		 9717 little endian.
9718
befc3abb
MS		 97192002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
9720
9721 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
9722 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
9723 * bfd-in2.h: Regenerate.
9724 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
9725 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
9726 with "s390:64-bit".
9727 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
9728 (elf_s390_reloc_type_lookup): Likewise.
9729 (elf_s390_check_relocs): Likewise.
9730 (elf_s390_gc_sweep_hook): Likewise.
9731 (elf_s390_relocate_section): Likewise.
9732 (elf_s390_object_p): Use renamed architecture define.
9733 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
9734
6eeeec9b
FCE		 97352002-02-19 Frank Ch. Eigler <fche@redhat.com>
9736
9737 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
9738
0bb2d96a
JJ		 97392002-02-19 Jakub Jelinek <jakub@redhat.com>
9740
9741 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
9742 absptr -> pcrel optimization for shared libs.
9743 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
9744 library cannot be converted to pcrel.
9745 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
9746 relative.
9747 * elf32-i386.c (elf_i386_relocate_section): If
9748 _bfd_elf_section_offset returned -2, skip, but make sure the
9749 relocation is installed.
9750 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
9751 * elf32-cris.c (cris_elf_relocate_section): Likewise.
9752 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
9753 * elf32-i370.c (i370_elf_relocate_section): Likewise.
9754 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
9755 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
9756 * elf32-s390.c (elf_s390_relocate_section): Likewise.
9757 * elf32-sh.c (sh_elf_relocate_section): Likewise.
9758 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
9759 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
9760 * elf64-s390.c (elf_s390_relocate_section): Likewise.
9761 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9b5ecbd0 9762 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
0bb2d96a
JJ		 9763 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9764 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
9765 _bfd_elf_section_offset returning -2 the same way as -1.
9766 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
9767 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
9768 and BFD_ASSERT.
9769 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
9770
69f284c7
TR		 97712002-02-18 Tom Rix <trix@redhat.com>
9772
9773 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
9774 (bfd_xcoff_size_dynamic_sections): Same.
9775 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
9776 (bfd_xcoff_size_dynamic_sections): Same.
9777 * coff-rs6000.c (xcoff_generate_rtinit): Same.
9778 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
9779 * libxcoff.h (struct xcoff_backend_data_rec): Same.
9780 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
9781 * bfd-in2.h: Regenerate.
9782
82bd7b59
AM		 97832002-02-18 Alan Modra <amodra@bigpond.net.au>
9784
9785 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
9786 (struct ppc_link_hash_table): Add sfpr.
9787 (ppc64_elf_link_hash_table_create): Init it.
9788 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
9789 .glink out to..
9790 (create_linkage_sections): ..here. Make .sfpr too.
9791 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
9792 dynobj early.
9793 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
9794 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
9795 ._restf* functions, and create as needed.
9796 (func_desc_adjust): Only force_local for shared libs.
9797
ef1355e8
NC		 97982002-02-18 David O'Brien <obrien@FreeBSD.org>
9799
9800 * configure.in: Bump version number post 2.12 branching.
9801 * configure: Regenerate.
9802
dfa36a69
HPN		 98032002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
9804
9805 * mmo.c: Correct and improve comments.
9806 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
9807 zero-pad. Use input to fill up non-empty bfd buffer.
9808 (mmo_flush_chunk): New function.
9809 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
9810 changed. Don't emit location specifier if VMA is same as
9811 *LAST_VMAP after omitting leading zero contents. Call
9812 mmo_flush_chunk before emitting location specifier.
9813 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
9814 with mmo_write_loc_chunk calls.
9815 (mmo_internal_write_section): Call mmo_flush_chunk after
9816 mmo_write_chunk.
9817 (mmo_write_symbols_and_terminator): Move :Main to first position
9818 in symbol array. Add faked one if it does not exist if there are
9819 other symbols. Don't add it if there are no symbols at all. Move
9820 out test for value of :Main from symbol loop. Rename table
9821 fakemain to maintable and variable mainsym to fakemain.
9822
ccf00ab6
RH		 98232002-02-15 Richard Henderson <rth@redhat.com>
9824
9825 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
9826 section with no got matches any got. Simplify error generaion.
9827
88eaccc2
AM		 98282002-02-15 Alan Modra <amodra@bigpond.net.au>
9829
fd96f80f
AM		 9830 Support arbitrary length fill patterns.
9831 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
9832 (_bfd_default_link_order): Remove bfd_fill_link_order code.
9833 Call default_data_link_order.
9834 (default_fill_link_order): Delete.
9835 (default_data_link_order): New function.
9836 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
9837 of bfd_fill_link_order with bfd_data_link_order.
9838 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
9839 * elf64-mips.c (mips_elf64_final_link): Likewise.
9840
88eaccc2
AM		 9841 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
9842 Correct value returned in "end" for "0x<non-hex>".
9843
e2fd756b
NC		 98442002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
9845
9846 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
9847 (scan): Test against 'mach' field in info structure.
9848
edd29cf9
AM		 98492002-02-14 Alan Modra <amodra@bigpond.net.au>
9850
9851 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
9852
1e30956e 98532002-02-14 Matt Fredette <fredette@netbsd.org>
76f57f3a
JT		 9854
9855 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
9856 EF_M68000.
9857
bf36db18
NC		 98582002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
9859
9860 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
edd29cf9
AM		 9861 non-zero physical addresses when adjusting the LMAs of new
9862 sections.
bf36db18 9863
189c6563
AM		 98642002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
9865
9866 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
9867 from _bfd_elf_hppa_gen_reloc_type.
9868 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
9869 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
9870 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
9871 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
9872
e948afaf
AO		 98732002-02-12 Alexandre Oliva <aoliva@redhat.com>
9874
9875 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
9876 loading its contents if there's nothing to do in it.
9877
19397422
AM		 98782002-02-12 Alan Modra <amodra@bigpond.net.au>
9879
0ad3a73b
AM		 9880 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
9881 64k boundary.
9882
19397422
AM		 9883 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
9884 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
9885 (ppc64_elf_finish_dynamic_sections): Set values for them.
9886
51316059
MS		 98872002-02-11 Michael Snyder <msnyder@redhat.com>
9888
9889 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
9890 * elf.c (elfcore_grok_pstatus): Add prototype.
9891 (elfcore_grok_lwpstatus): Add prototype.
9892 (elfcore_write_lwpstatus): New function.
9893 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
9894
518313c3
AO		 98952002-02-11 Alexandre Oliva <aoliva@redhat.com>
9896
9897 * elf32-sh.c: Added missing prototypes.
9898 * elf32-sh64.c: Likewise.
9899 (sh_elf_align_loads): Mark unused args as such.
9900 * elf64-sh64.c: Added missing prototypes.
9901 (struct elf_sh64_link_hash_entry): Fix typo.
9902 (sh_elf64_relocate_section): Fix info argument passed to
9903 _bfd_elf_section_offset.
9904
2c73f9d8
AM		 99052002-02-11 Alan Modra <amodra@bigpond.net.au>
9906
9907 * Makefile.am: "make dep-am".
9908 * Makefile.in: Regenerate.
9909 * aclocal.m4: Regenerate.
9910 * config.in: Regenerate.
9911 * configure: Regenerate.
9912
d426c6b0
DJ		 99132002-02-10 Daniel Jacobowitz <drow@mvista.com>
9914
9915 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
9916 variable warnings.
9917 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
9918 comparison warning.
9919 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
9920 cast warnings for the common case.
9921
e58ee0cd
HPN		 99222002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
9923
9924 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
9925 vectors.
9926 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
9927 vectors.
9928
7793f4d0
RH		 99292002-02-09 Richard Henderson <rth@redhat.com>
9930
9931 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
9932 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
9933 (elf64_alpha_relocate_section): Likewise.
9934 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
9935 * bfd-in2.h, libbfd.h: Rebuild.
9936
7e799044
HPN		 99372002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
9938
9939 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
9940 that base-plus-offset reloc accounting is consistent.
9941 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
9942 up to date for undefined symbols.
9943
027d73eb
EC		 99442002-02-08 Eric Christopher <echristo@redhat.com>
9945
9946 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9947
9948 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
9949 sections for the O32 ABI.
9950
517662d4
CD		 99512002-02-08 Chris Demetriou <cgd@broadcom.com>
9952
9953 * elf32-arm.h: Fix formatting of _("...").
9954 * elf32-d10v.c: Likewise.
9955 * elf32-m68k.c: Likewise.
9956 * elf32-mips.c: Likewise.
9957
5e37cc46
NC		 99582002-02-08 Ivan Guzvinec <ivang@opencores.org>
9959
9960 * coff-or32.c: Fix compile time warning messages.
9961
fbca6ad9
AO		 99622002-02-08 Alexandre Oliva <aoliva@redhat.com>
9963
9964 Contribute sh64-elf.
9965 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
9966 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9967 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9968 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9969 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9970 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9971 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9972 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9973 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9974 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9975 New relocs.
9976 * libbfd.h, bfd-in2.h: Rebuilt.
9977 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9978 (sh_reloc_map): Map them.
9979 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9980 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9981 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9982 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9983 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9984 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9985 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9986 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9987 datalabel_got_offset.
9988 (sh_elf_link_hash_newfunc): Initialize it.
9989 (sh_elf_relocate_section): Augment the scope of
9b5ecbd0 9990 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
fbca6ad9
AO		 9991 GOT and GOTOFF handling to new SHmedia relocation types. Support
9992 GOT_BIAS.
9993 (sh_elf_check_relocs): Likewise.
9994 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9995 PLT entries using movi_shori_putval. Support GOT_BIAS.
9996 (sh_elf_finish_dynamic_sections): Likewise.
9997 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9998 relocation, it's now done by the caller.
9999 (GOT_BIAS): New.
10000 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
10001 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
10002 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
10003 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
10004 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
10005 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
10006 sh64_elf64_hash_table): New.
10007 (sh_elf64_howto_table): Introduce new relocs.
10008 (sh_elf64_info_to_howto): Accept new PIC relocs.
10009 (sh_elf64_relocate_section): Augment the scope of
10010 seen_stt_datalabel. Support new PIC relocs.
10011 (sh_elf64_check_relocs): Support new PIC relocs.
10012 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
10013 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
10014 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
10015 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
10016 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
10017 movi_shori_putval, movi_3shori_putval,
10018 sh64_elf64_create_dynamic_sections,
10019 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
10020 sh64_elf64_size_dynamic_sections,
10021 sh64_elf64_finish_dynamic_symbol,
10022 sh64_elf64_finish_dynamic_sections): New.
10023 (elf_backend_create_dynamic-sections,
10024 bfd_elf64_bfd_link_hash_table_create,
10025 elf_backend_adjust_dynamic_symbol,
10026 elf_backend_size_dynamic_sections,
10027 elf_backend_finish_dynamic_symbol,
10028 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
10029 elf_backend_plt_readonly, elf_backend_want_plt_sym,
10030 elf_backend_got_header_size, elf_backend_plt_header_size):
10031 Define.
10032 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
10033 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
10034 match official numbers and names; moved unmaching ones to the
10035 range 0xf2-0xff.
10036 * elf32-sh64.c, elf64-sh64.c: Likewise.
9b5ecbd0 10037 2001-03-12 DJ Delorie <dj@redhat.com>
fbca6ad9
AO		 10038 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
10039 sections.
9b5ecbd0 10040 2001-03-12 DJ Delorie <dj@redhat.com>
fbca6ad9
AO		 10041 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
10042 be aligned.
10043 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9b5ecbd0 10044 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10045 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
10046 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
10047 .cranges section with SEC_SORT_ENTRIES set.
10048 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
10049 incoming sorted .cranges section.
10050 (sh64_bfd_elf_copy_private_section_data): New.
10051 (sh64_elf_final_write_processing): Only sort .cranges and modify
10052 start address if called by linker.
10053 2001-01-08 Ben Elliston <bje@redhat.com>
10054 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
9b5ecbd0 10055 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
fbca6ad9 10056 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
9b5ecbd0 10057 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10058 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
10059 line. Add comments before all entries.
10060 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
10061 comment.
10062 (sh_elf64_reloc): Correct head comment.
10063 (sh_elf64_relocate_section): Correct spacing.
10064 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
10065 instead call reloc_dangerous callback.
10066 <case R_SH_SHMEDIA_CODE>: New case.
10067 (sh_elf64_gc_mark_hook): Correct spacing.
10068 (sh_elf64_check_relocs): Ditto.
10069 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
10070 New case.
10071 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
10072 functions.
10073 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
10074 clarify describing comment. Add comments before all entries.
10075 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
10076 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
9b5ecbd0 10077 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10078 Sort .cranges section in final link. Prepare to set bit 0 on
10079 entry address.
10080 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
10081 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
10082 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
10083 .cranges section.
10084 (sh64_backend_section_from_shdr): New, to recognize
10085 SHT_SH5_CR_SORTED on incoming .cranges section.
10086 (elf_backend_section_from_shdr): Define.
10087 (sh64_elf_final_write_processing): Sort outgoing .cranges
10088 section. (New, temporarily disabled:) Set bit 0 on entry address
10089 according to ISA type.
10090 (sh64_find_section_for_address): New.
10091 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
10092 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
10093 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
10094 bfd_malloc, not xmalloc.
10095 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
10096 global.
10097 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
10098 temporarily disabled) setting bit 0 on entry address.
10099 (elf_backend_final_write_processing): Define.
9b5ecbd0 10100 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10101 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
10102 be a proper relocation for PTA and PTB rather than a marker.
10103 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
10104 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
10105 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
10106 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
10107 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
10108 Zero src_mask.
10109 * elf64-sh64.c: Ditto.
10110 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
10111 * elf32-sh64.c: Include opcodes/sh64-opc.h
10112 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
10113 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
10114 parameters. No unused parameters. Caller changed.
10115 <case R_SH_PT_16>: New case.
10116 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
10117 * Makefile.in: Regenerate.
9b5ecbd0 10118 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10119 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
10120 all code sections.
10121 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
10122 (sh64_elf_merge_private_data): Ditto.
10123 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
10124 to access stored section flags.
10125 (sh64_elf_final_write_processing): Return immediately unless
10126 called by linker. Use sh64_elf_section_data (cranges) to get size
10127 of linker-generated cranges entries.
10128 (sh64_elf_copy_private_data): Add missing "return true".
10129 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
10130 (sh_elf64_merge_private_data): Ditto.
9b5ecbd0 10131 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10132 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
10133 elf64-sh64.c:sh64_elf_fake_sections.
10134 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
9b5ecbd0 10135 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10136 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
10137 (sh64_elf_final_write_processing): New.
10138 (elf_backend_final_write_processing): Define.
10139 (sh64_elf_fake_sections): Get header flags from tdata field.
10140 (sh64_elf_copy_private_data): Do not call
10141 sh64_elf_copy_private_data_internal, just copy e_flags field.
10142 (sh64_elf_merge_private_data): Do not call
10143 sh64_elf_copy_private_data_internal.
9b5ecbd0 10144 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10145 Remove EF_SH64_ABI64, let ELF size make difference.
10146 Remove SH64-specific BFD section flag.
10147 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
10148 containing SHmedia through elf_section_data (asect)->tdata
10149 non-zero, not using a BFD section flag.
10150 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
10151 (sh64_elf_merge_private_data): Similar.
10152 (elf_backend_section_flags): Don't define.
10153 (sh64_elf_backend_section_flags): Delete.
10154 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
10155 not EF_SH64_ABI64.
10156 (sh_elf64_merge_private_data): Similar.
10157 * section.c (Section flags definitions): Don't define
10158 SEC_SH_ISA_SHMEDIA.
10159 (bfd-in2.h): Regenerate.
9b5ecbd0 10160 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10161 Make DataLabel references work with partial linking.
10162 * elf32-sh64.c: Fix formatting.
10163 (sh64_elf_link_output_symbol_hook): New.
10164 (elf_backend_link_output_symbol_hook): Define to
10165 sh64_elf_link_output_symbol_hook.
10166 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
10167 undefined if partial linking. Adjust sanity check.
10168 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
10169 (elf_backend_link_output_symbol_hook): Define to
10170 sh64_elf64_link_output_symbol_hook.
10171 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
10172 undefined if partial linking. Adjust sanity check.
9b5ecbd0 10173 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10174 Implement semantics for inter-file DataLabel references.
10175 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
10176 (sh64_elf64_add_symbol_hook): New.
10177 (sh_elf64_relocate_section): If passing an indirect symbol with
10178 st_type STT_DATALABEL on the way to a symbol with st_other
10179 STO_SH5_ISA32, do not bitor 1 to the relocation.
10180 (elf_backend_add_symbol_hook): Define to
10181 sh64_elf64_add_symbol_hook.
10182 * elf64-sh32.c: Tweak comments.
10183 (DATALABEL_SUFFIX): Define.
10184 (sh64_elf_add_symbol_hook): New.
10185 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
10186 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
10187 symbol with st_type STT_DATALABEL on the way to a symbol with
10188 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
9b5ecbd0 10189 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10190 Pass through STT_DATALABEL.
10191 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
10192 (elf_backend_get_symbol_type): Define.
10193 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
10194 (elf_backend_get_symbol_type): Define.
9b5ecbd0 10195 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10196 * elf32-sh64.c: Tweak comments.
10197 (sh64_elf_copy_private_data_internal): Add prototype.
10198 (bfd_elf32_bfd_set_private_flags): Define.
10199 (sh64_elf_copy_private_data_internal): Compare machine name, not
10200 textual BFD target name, to check whether to copy section flag
10201 SHF_SH5_ISA32.
10202 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
10203 Tweak section-contents-type-mismatch message.
10204 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
10205 Validize reloc-types.
10206 * elf64-sh64.c: New file.
10207 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
10208 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
10209 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
10210 Regenerate dependencies.
10211 * Makefile.in: Regenerate.
10212 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
10213 bfd_elf64_sh64l_vec.
10214 * configure.in: Handle bfd_elf64_sh64_vec and
10215 bfd_elf64_sh64l_vec.
10216 * configure: Regenerate.
10217 * po/POTFILES.in: Regenerate.
10218 * po/bfd.pot: Regenerate.
9b5ecbd0 10219 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10220 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
10221 anything else but EF_SH64 and EF_SH64_ABI64.
10222 (sh64_elf_merge_private_data): Emit error for anything else but
10223 EF_SH64 and EF_SH64_ABI64.
10224 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
10225 from targ_selvecs.
10226 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
10227 bfd_elf32_sh64l_vec as a temporary measure.
10228 * configure: Regenerate.
9b5ecbd0 10229 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10230 * cpu-sh.c (arch_info_struct): Include sh5 item
10231 unconditionalized.
10232 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
10233 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
10234 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
10235 * elf32-sh64.c: Tweak comments.
10236 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
10237 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
10238 (sh64_elf_copy_private_data_internal): Wrap long line.
10239 (sh64_elf_merge_private_data): Rewrite to allow objects from
10240 SH64 subsets to be linked together.
10241 (INCLUDE_SHMEDIA): Define.
10242 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
10243 Parenthesize plus-expression inside or-expression.
10244 <global symbol>: Ditto.
10245 (sh_elf_set_mach_from_flags): Remove code refusing
10246 deleted EF_SH64_32BIT_ABI flag.
9b5ecbd0 10247 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10248 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
10249 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
10250 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
10251 (sh_elf_relocate_section) <local symbol>: Or 1 in
10252 calculation of relocation if sym->st_other & STO_SH5_ISA32.
10253 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
10254 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
10255 relocation.
9b5ecbd0 10256 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10257 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
10258 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
10259 Regenerate dependencies.
10260 * Makefile.in: Regenerate.
10261 * archures.c: Add bfd_mach_sh5.
10262 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
10263 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
10264 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
10265 * configure: Regenerate.
10266 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
10267 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
10268 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
10269 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
10270 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
10271 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
10272 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
10273 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
10274 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
10275 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
10276 in item for SH5.
10277 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
10278 for SHmedia relocs.
10279 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
10280 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
10281 shmedia_prepare_reloc, goto final_link_relocate if it returns
10282 non-zero, else fail as before.
10283 (sh_elf_set_mach_from_flags): Provide function only if not defined
10284 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
10285 (sh_elf_set_private_flags): Provide function only if not defined
10286 as a macro.
10287 (sh_elf_copy_private_data): Similar.
10288 (sh_elf_merge_private_data): Similar.
10289 * section.c (SEC_SH_ISA_SHMEDIA): New.
10290 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
10291 * elf32-sh64.c: New file.
10292 * libbfd.h: Regenerate.
10293 * bfd-in2.h: Regenerate.
10294 * po/POTFILES.in: Regenerate.
10295 * po/bfd.pot: Regenerate.
10296 * bfd-in2.h: Regenerate.
10297 * libbfd.h: Regenerate.
10298
e108f470
DJ		 102992002-02-07 Daniel Jacobowitz <drow@mvista.com>
10300
10301 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
10302 been included, not drag it in.
10303 * bfd-in2.h: Regenerate.
10304
259d18a3
L		 103052002-02-06 H.J. Lu (hjl@gnu.org)
10306
10307 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
10308 the mach and ISA fields if necessary.
10309
f13b834e
NC		 103102002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
10311
10312 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
10313 ARM architecture when an F_ARM_5 flag is detected, since we cannot
10314 be sure exactly which architecture this represents.
10315
82f6addb
NC		 103162002-02-05 Nick Clifton <nickc@redhat.com>
10317
10318 * po/tr.po: Updated translation.
10319
899f54f5
AM		 103202002-02-05 Alan Modra <amodra@bigpond.net.au>
10321
10322 From Jimi X <jimix@watson.ibm.com>
10323 * archures (bfd_mach_ppc64): Define.
10324 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
10325 (bfd_powerpc_arch): Define.
10326 * bfd-in2.h: Regenerate.
10327 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
10328 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
10329 (bfd_powerpc_archs): Add default powerpc64 arch.
10330
248866a8
AM		 103312002-02-05 Alan Modra <amodra@bigpond.net.au>
10332
10333 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
10334 against section syms in readonly sections. Don't do the global
10335 sym check if we find one.
10336 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
10337 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
0a6958db 10338 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
248866a8
AM		 10339 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
10340 (elf_s390_grok_prstatus): Add missing prototype.
10341
4fa5c2a8
HPN		 103422002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
10343
10344 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
10345 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
10346 Call bfd_get_section_by_name only once. Initialize
10347 bpodata->n_bpo_relocs_this_section.
10348 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
10349 referring to DSOs.
10350 (bpo_reloc_request_sort_fn): Don't use difference of values as
10351 return-value.
10352
537c972e
DB		 103532002-02-02 David O'Brien <obrien@FreeBSD>
10354
10355 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
10356 version 4.5 and later the same as 5-CURRENT.
10357 * configure: Re-generate.
10358
006336b8
JT		 103592002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
10360
10361 * config.bfd (hppa*-*-netbsd*): New target.
10362
6c571f00
PT		 103632002-01-31 Philipp Thomas <pthomas@suse.de>
10364
19397422
AM		 10365 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
10366 to front of message. Unify messages with elf32-arm.h. Use
10367 commas where neccessary.
10368 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
10369 ERROR in messages. Unify messages with coff-arm.c. Correct
10370 VFP/FPA error message.
10371 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
10372 APCS-32 for translation.
6c571f00 10373
930b4cb2
HPN		 103742002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
10375
10376 Perform on-demand global register allocation from
10377 R_MMIX_BASE_PLUS_OFFSET relocs.
10378 * elf64-mmix.c (struct bpo_reloc_section_info, struct
10379 bpo_reloc_request, struct bpo_greg_section_info): New.
10380 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
10381 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
10382 _bfd_mmix_check_all_relocs,
10383 _bfd_mmix_prepare_linker_allocated_gregs,
10384 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
10385 (elf_mmix_howto_table): Correct src_mask for most relocs.
10386 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
10387 case.
10388 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
10389 case. Fix typo in comment. New label do_mmix_reloc.
10390 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
10391 store first object file with a base-plus-offset reloc. Call
10392 mmix_elf_check_common_relocs for the part common with mmo.
10393 (mmix_elf_final_link): Write out linker-allocated register
10394 contents section.
10395 (elf_backend_gc_sweep_hook): Define.
10396 (bfd_elf64_bfd_relax_section): Define.
10397
10398 * mmo.c: Don't include <ctype.h>
10399 (mmo_init): Correct init-once logic.
10400
3e36d993
TR		 104012002-02-01 Tom Rix <trix@redhat.com>
10402
10403 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
10404
ba323545
AM		 104052002-02-01 Alan Modra <amodra@bigpond.net.au>
10406
10407 * Makefile.am: Run "make dep-am"
10408 * Makefile.in: Regenerate.
10409
012884d6
DB		 104102002-01-31 David O'Brien <obrien@FreeBSD>
10411
10412 * configure.in: Recognize the differences in core files from FreeBSD
10413 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
10414 5-CURRENT.
10415 * configure: Regenerate.
10416
3b16e843
NC		 104172002-01-31 Ivan Guzvinec <ivang@opencores.org>
10418
10419 * coff-or32.c: New file.
10420 * cpu-or32.c: New file.
10421 * elf32-or32.c: New file.
10422 * archures.c: Add support for or32.
10423 * targets.c: Add support for or32.
10424 * bfd-in2.h: Regenerate.
7dc0ab31 10425 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3b16e843
NC		 10426 coff_write_object_contents): Add support for or32.
10427 * config.bfd: Add target.
10428 * configure.in: Add support for or32.
10429 * configure: Regenerate.
10430 * Makefile.am: Add support for or32.
10431 * Makefile.in: Regenerate.
3b16e843
NC		 10432 * po/SRC-POTFILES.in: Add or32 files.
10433 * po/bfd.pot: Regenerate.
7dc0ab31 10434
caf8ca8e
NC		 104352002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
10436 Don Lindsay <lindsayd@cisco.com>
10437
10438 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
10439 false' with a return of a bfd_reloc_ error code.
10440
e5dfef09
HPN		 104412002-01-31 Hans-Peter Nilsson <hp@axis.com>
10442
10443 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
10444 unexport unreferenced symbols when --export-dynamic. Call
10445 _bfd_elf_strtab_delref when unexporting.
10446
4e4770d0
DJ		 104472002-01-30 Daniel Jacobowitz <drow@mvista.com>
10448
10449 * bfd-in.h: Include <stdbool.h> if it is available.
10450 * bfd-in2.h: Regenerated.
10451
e1fa50e7
AM		 104522002-01-31 Alan Modra <amodra@bigpond.net.au>
10453
10454 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
10455 not go via the plt.
10456
b5f79c76
NC		 104572002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10458
b5f79c76
NC		 10459 * archures.c: Tidy up formatting of embedded comments.
10460 * bfd.c: Tidy up formatting of embedded comments.
7dc0ab31 10461 * bfd-in.h: Fix formatting of comments.
b5f79c76
NC		 10462 * reloc.c: Tidy up formatting of ordinary & embedded comments.
10463 * section.c: Tidy up formatting of embedded comments.
10464 * syms.c: Tidy up formatting of embedded comments.
10465 * targets.c: Tidy up formatting of embedded comments.
10466
10467 * bfd-in2.h: Regenerate.
10468
ca09e32b
NC		 104692002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10470
10471 * vms-tir.c (cmd_name): New function.
10472 (tir_cmd_name): New function.
10473 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
10474 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
10475 Fix formatting.
7dc0ab31 10476
ca09e32b
NC		 10477 * peXXigen.c (pe_print_idata): Rearrange message to aid in
10478 translation.
9b5ecbd0 10479 (pe_print_pdata): Rearrange message to aid in translation.
ca09e32b
NC		 10480
10481 * libbfd.c (warn_deprecated): Rearrange error message to aid in
10482 translation.
10483
10484 * ihex.c (ihex_write_object_contents): Fix spelling typo.
10485
10486 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
10487
10488 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
10489 message to aid in translation.
10490
10491 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
10492 to aid in translation.
10493
10494 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
10495
7dc0ab31 104962002-01-30 Philipp Thomas <pthomas@suse.de>
ae1a89b7
PT		 10497
10498 * coff-arm.c, elf32-elf.h: Unify messages.
10499
05f64ac6
NC		 105002002-01-30 Nick Clifton <nickc@redhat.com>
10501
10502 * po/sv.po: Updated translation.
10503
f5a3e38a
NC		 105042002-01-30 Philipp Thomas <pthomas@suse.de>
10505
10506 * dwarf2.c (read_abbrev): Use full section name in error message.
10507 (decode_line_info): Likewise.
661a3fd4
NC		 10508
10509 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
10510 message.
10511
d926e03d
AM		 105122002-01-30 Alan Modra <amodra@bigpond.net.au>
10513
10514 * elf64-ppc.c (func_desc_adjust): Only provide missing function
10515 descriptor symbols for undefined function code syms. Clear
10516 ELF_LINK_NON_ELF so that they can stay weak.
10517
030d18fb 105182002-01-29 Chris Demetriou <cgd@broadcom.com>
7dc0ab31 10519 Mitch Lichtenberg <mpl@broadcom.com>
030d18fb
CD		 10520
10521 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
10522 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
10523 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
10524 generation.
10525 * bfd-in2.h: Regenerate.
10526
fcc76bea
CD		 105272002-01-29 Chris Demetriou <cgd@broadcom.com>
10528
10529 * elf32-mips.c: Add additional comments about HI16 relocation
10530 processing.
10531 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
10532 pc-relative relocations. (Reverts change made on 2001-10-31.)
10533 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
10534 for pc-relative relocations.
10535 (mips_elf_calculate_relocation): Add a comment about a kludge
10536 in the R_MIPS_GNU_REL_HI16 handling.
10537 (_bfd_mips_elf_relocate_section): Implement that kludge;
10538 adjust pc-relative HI16 relocation for difference in HI16 and
10539 LO16 addresses, since it can't easily be done in
10540 mips_elf_calculate_relocation.
10541
f9cd9119
MS		 105422002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10543
10544 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
10545 relocations with PC32 relocations for undefined or weak symbols.
10546 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
10547 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
10548
702248bb
JT		 105492002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
10550
10551 * elfcore.h (elf_core_file_p): Improve comment for last change.
10552
4867be41
DJ		 105532002-01-27 Daniel Jacobowitz <drow@mvista.com>
10554
10555 * configure: Regenerated.
10556
a94cef6a
JT		 105572002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
10558
10559 * elfcore.h (elf_core_file_p): Set the machine architecture
10560 before processing the program headers.
10561
7562a296
HPN		 105622002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
10563
966abd70
HPN		 10564 * configure.in <64-bit configuration>: If using gcc, check and
10565 emit error for egcs-1.1.2.
10566 * configure: Regenerate.
10567
e8eab623
NC		 105682002-01-26 Egor Duda <deo@logos-m.ru>
10569
10570 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
10571 as possible to avoid stack corruption.
10572
73896efb
RH		 105732002-01-26 Richard Henderson <rth@redhat.com>
10574
10575 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
10576 for non-allocated sections.
10577
105782002-01-25 Mark Kettenis <kettenis@gnu.org>
c106e334
MK		 10579
10580 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
10581 prstat.pr_reg even if it is a struct.
10582
73896efb 105832002-01-25 Steve Ellcey <sje@cup.hp.com>
254ed743 10584
c5cd6d62 10585 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
254ed743 10586
3d66c4f7
NC		 105872002-01-25 Philipp Thomas <pthomas@suse.de>
10588
10589 * coffgen.c (coff_print_symbol): Don't mark info message
10590 for translation.
10591
9460ecda
NC		 105922002-01-25 Nick Clifton <nickc@redhat.com>
10593
10594 * po/fr.po: Updated translation.
10595 * po/es.po: Updated translation.
10596
cc9ff76a
AM		 105972002-01-25 Philipp Thomas <pthomas@suse.de>
10598
10599 * coff-alpha.c (alpha_relocate_section): Unify warning message
10600 for GP relative relocations without GP defined.
10601 * coff-mips.c (mips_relocate_section): Likewise.
10602
c68836a9
AM		 106032002-01-25 Alan Modra <amodra@bigpond.net.au>
10604
10605 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
10606 unsigned overflow when new_offset < old_offset.
10607
e8eab623 106082002-01-24 Philipp Thomas <pthomas@suse.de>
391154e9
NC		 10609
10610 * bfd.c (_bfd_abort): Fix typo.
10611
8ba89f17
RH		 106122002-01-23 Richard Henderson <rth@redhat.com>
10613
10614 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
10615 plt entries for undefweak symbols.
10616
c6953948
NC		 106172002-01-23 Steve Ellcey <sje@cup.hp.com>
10618
c5cd6d62 10619 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
c6953948
NC		 10620 (bfd_elf64_ia64_hpux_big_vec): Ditto.
10621 (bfd_elf32_h8300_vec): Ditto.
10622
41bd81ab
AM		 106232002-01-23 Alan Modra <amodra@bigpond.net.au>
10624
10625 * elf64-ppc.c: Remove stale part of ABI comment.
10626 (NO_OPD_RELOCS): Define.
10627 (ppc64_elf_check_relocs): Use it.
10628 (ppc64_elf_relocate_section): Here too.
10629 (build_one_stub): Don't point function syms at the stub. Instead,
10630 hijack plt.offset.
10631 (ppc64_elf_relocate_section): Check whether REL24 relocs should
10632 really go to the stub. Make all dynamic relocs in opd against
10633 locals.
10634 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
10635 plt.offset.
10636
f304919d
RH		 106372002-01-22 Richard Henderson <rth@redhat.com>
10638
10639 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
10640
c0ef99a7
AM		 106412002-01-22 Alan Modra <amodra@bigpond.net.au>
10642
60ee0d4a
AM		 10643 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
10644 TOC_BASE_OFF adjustment.
10645
c0ef99a7
AM		 10646 * Makefile.am: Run "make dep-am".
10647 * Makefile.in: Regenerate.
10648 * po/SRC-POTFILES.in: Regenerate.
10649
64328b46
AM		 106502002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
10651
10652 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
10653 host defines.
10654
59953665 106552002-01-21 Hans-Peter Nilsson <hp@axis.com>
58255df3
HPN		 10656
10657 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
10658 Check for and emit error if sgot is NULL at this point.
10659
9596feea
JT		 106602002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
10661
10662 * config.bfd (ia64*-*-netbsd*): New target.
10663
7b45c6e1
AM		 106642002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
10665
10666 * som.c (som_write_space_strings): Comment typo fix.
10667
e5094212
AM		 106682002-01-21 Alan Modra <amodra@bigpond.net.au>
10669
e86ce104
AM		 10670 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
10671 is_func_descriptor fields.
10672 (link_hash_newfunc): Init them.
10673 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
10674 dot are candidates for plt entries. When processing .opd relocs,
10675 set function descriptor strings to point inside function code
10676 string, and set new ppc_link_hash_entry fields.
10677 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
10678 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
10679 function descriptors. It's now done in..
10680 (func_desc_adjust): New.
10681 (ppc64_elf_func_desc_adjust): New.
10682 (define elf_backend_always_size_sections): Define.
10683 (ppc64_elf_hide_symbol): New.
10684 (define elf_backend_hide_symbol): Define.
10685 (allocate_dynrelocs): Remove code looking up function descriptors
10686 as that has been done earlier.
10687 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
10688 table.
10689 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
10690 up function descriptor.
10691 (build_one_stub): Look up the function code sym. Check for
10692 invalid plt offsets.
10693 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
10694 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
10695
e5094212
AM		 10696 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
10697 boolean param.
10698 (_bfd_elf_link_hash_hide_symbol): Likewise.
10699 * elflink.h (elf_link_add_object_symbols): Adjust call to
10700 elf_backend_hide_symbol.
10701 (elf_fix_symbol_flags): Likewise.
10702 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
10703 than bfd_alloc.
10704 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
10705 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
10706 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
10707 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
10708 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
10709 and adjust to suit.
10710 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
10711 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
10712 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
10713
40b8271b
AM		 107142002-01-18 Alan Modra <amodra@bigpond.net.au>
10715
10716 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
10717 dynamic function descriptor symbol, not the associated function
10718 symbol.
10719
55baa95b
EC		 107202002-01-17 Eric Christopher <echristo@redhat.com>
10721
10722 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
10723
328577ad
NC		 107242002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
10725
10726 * po/bfd.pot: Regenerate.
10727 * po/fr.po: Regenerate.
10728
af746e92
AM		 107292002-01-17 Alan Modra <amodra@bigpond.net.au>
10730
10731 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
10732 Remove "Elf_Internal_Shdr *" param.
10733 (_bfd_mips_elf_section_from_bfd_section): Ditto.
10734 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
10735 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
10736 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
10737 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
10738 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
10739 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
10740 function to override special sections. Remove hdr arg from
10741 backend call, and don't loop.
10742
175e9962
EC		 107432002-01-16 Eric Christopher <echristo@redhat.com>
10744
10745 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
10746 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
10747 relocations requiring gp0 and gp.
10748
96a846ea
RE		 107492002-01-16 Richard Earnshaw <rearnsha@arm.com>
10750
175e9962 10751 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
96a846ea
RE		 10752 EF_ARM_VFP_FLOAT.
10753 (elf32_arm_print_private_bfd_data): Likewise.
10754
af3ae48d
NC		 107552002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
10756
10757 * po/tr.po: Import new version.
10758
10ed1bba
AM		 107592002-01-16 Alan Modra <amodra@bigpond.net.au>
10760
10761 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
10762 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
10763 (ORI_R0_R0_0): Correct.
10764
5d1634d7
AM		 107652002-01-16 Alan Modra <amodra@bigpond.net.au>
10766
10767 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
10768 when plt_not_loaded.
10769 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
10770 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
10771 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
10772 (ppc64_elf_glink_code): Delete.
10773 (PPC64_ELF_GLINK_SIZE): Delete.
10774 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
10775 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
10776 ORI_R0_R0_0): Define.
10777 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
10778 (struct ppc_link_hash_table): Add sstub and plt_overflow.
10779 (ppc64_elf_link_hash_table_create): Init them.
10780 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
10781 Don't copy to shared lib.
10782 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
10783 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
10784 (allocate_dynrelocs <plt>): Don't change function sym here. Make
10785 room for .stub and .glink code.
10786 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
10787 DT_PPC64_GLINK.
10788 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
10789 bfd_elf64_bfd_final_link.
10790 (bfd_elf64_bfd_final_link): Don't define.
10791 (ppc64_elf_size_stubs): New.
10792 (build_plt_stub): New.
10793 (build_one_stub): New.
10794 (ppc64_elf_build_stubs): New.
10795 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
10796 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
10797 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
10798 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
10799 case output sections not separate. Adjust DT_RELASZ to not
10800 include plt relocs. Set reserved got entry. Set got and plt
10801 entry size.
10802 (elf_backend_got_header_size): Set to 8.
10803 * elf64-ppc.h: New file.
10804
c601ffdb
AM		 108052002-01-16 Alan Modra <amodra@bigpond.net.au>
10806
10807 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
10808 sections, use bfd_section_list_remove.
10809 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
10810 * elflink.h (elf_link_add_object_symbols): When removing all
10811 sections, use bfd_section_list_clear.
10812
8fb4cb7f
NC		 108132002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10814
10815 * po/sv.po: New file: Swedish translation.
10816 * configure.in (ALL_LINGUAS): Add sv.
10817 * configure: Regenerate.
10818
d3c456e9
JJ		 108192002-01-15 Jakub Jelinek <jakub@redhat.com>
10820
10821 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
10822 * elf.c (merge_sections_remove_hook): New function.
10823 (_bfd_elf_merge_sections): Pass it as 3rd argument to
10824 _bfd_merge_sections.
10825 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
10826 * libbfd.h: Rebuilt.
10827 * merge.c (_bfd_merge_sections): Add remove_hook argument.
10828 Call remove_hook if a SEC_EXCLUDE section is encountered.
10829
1f7fd478
NC		 108302002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10831
10832 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
10833 (xstormy16_reloc_map): Initialise new field with correct howto
10834 table.
10835 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
10836 howto entry.
10837
b87011e9
MS		 108382002-01-10 Michael Snyder <msnyder@redhat.com>
10839
10840 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
10841 (elfcore_write_pstatus): Use long instead of pid_t;
10842 * elf-bfd.h: Change prototypes to use long instead of pid_t;
10843
175e9962 108442002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
b4db1224
JT		 10845
10846 * elf.c: Update copyright years.
10847 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
10848 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
10849
7c76fa91
MS		 108502002-01-08 Michael Snyder <msnyder@redhat.com>
10851
10852 Add capability to write corefile note sections, for gdb.
10853 * elf.c (elfcore_write_note): New function.
10854 (elfcore_write_prpsinfo): New function.
10855 (elfcore_write_prstatus): New function.
10856 (elfcore_write_pstatus): New function.
10857 (elfcore_write_prfpreg): New function.
10858 (elfcore_write_prxfpreg): New function.
97996af6 10859 * elf-bfd.h: Add prototypes for above functions.
7c76fa91 10860
e1fddb6b
AO		 108612002-01-08 Alexandre Oliva <aoliva@redhat.com>
10862
10863 * elf.c (elf_fake_sections): Propagate errors from
10864 elf_backend_fake_section.
10865
8d05742f
JT		 108662002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
10867
10868 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
10869 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
10870 (elf32-sh-nbsd.lo): New rule.
10871 * Makefile.in: Regenerate.
10872 * config.bfd (sh*le-*-netbsdelf*): New target.
10873 (sh*-*-netbsdelf*): New target.
10874 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
10875 (bfd_elf32_shnbsd_vec): New vector.
10876 (bfd_elf32_shlnbsd_vec): New vector.
10877 * configure: Regenerate.
10878 * elf32-sh-nbsd.c: New file.
10879 * targets.c: Update copyright years.
175e9962 10880 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8d05742f
JT		 10881 bfd_elf32_shnbsd_vec.
10882
1dba4cb4
AH		 108832002-01-07 Aldy Hernandez <aldyh@redhat.com>
10884
10885 * coff-rs6000.c (READ20): Use bfd_scan_vma.
10886
47b22aef
GK		 108872002-01-07 Geoffrey Keating <geoffk@redhat.com>
10888
10889 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
10890 of a symbol in a section that will be deleted.
10891
be2d1673
NC		 108922002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
10893
10894 * po/es.po: New file: Spanish translation.
10895 * configure.in (ALL_LINGUAS): Add es.
10896 * configure: Regenerate.
10897
d9cf1b54
AM		 108982002-01-06 Steve Ellcey <sje@cup.hp.com>
10899
10900 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
10901 argument so we can handle HP-UX specially.
10902 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
10903 (elfNN_hpux_backend_section_from_bfd_section): New for support
10904 of SHN_IA_64_ANSI_COMMON.
10905 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
10906 (is_unwind_section_name): Add special HP-UX support.
10907 (elfNN_ia64_section_from_shdr): Add support for more sections.
10908 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
10909 add support for more sections.
10910 (elfNN_ia64_additional_program_headers): Modify
10911 is_unwind_section_name call.
10912 (elfNN_ia64_modify_segment_map): Remove assumption that there is
10913 only one unwind section in segment.
10914
3f3c5c34
AM		 109152002-01-06 Alan Modra <amodra@bigpond.net.au>
10916
10917 * syms.c (_bfd_generic_make_empty_symbol): New function.
10918 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
10919 _bfd_generic_make_empty_symbol.
10920 * libbfd.h: Regenerate.
10921 * bfd-in2.h: Regenerate.
10922 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
10923 (hppabsd_core_get_symtab_upper_bound): Don't define.
10924 (hppabsd_core_get_symtab): Likewise.
10925 (hppabsd_core_print_symbol): Likewise.
10926 (hppabsd_core_get_symbol_info): Likewise.
10927 (hppabsd_core_bfd_is_local_label_name): Likewise.
10928 (hppabsd_core_get_lineno): Likewise.
10929 (hppabsd_core_find_nearest_line): Likewise.
10930 (hppabsd_core_bfd_make_debug_symbol): Likewise.
10931 (hppabsd_core_read_minisymbols): Likewise.
10932 (hppabsd_core_minisymbol_to_symbol): Likewise.
10933 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
10934 Formatting fixes.
10935 * hpux-core.c: Similarly.
10936 * irix-core.c: Similarly.
10937 * osf-core.c: Similarly.
10938 * sco5-core.c: Similarly.
10939 * binary.c (binary_make_empty_symbol): Remove function, define as
10940 _bfd_generic_make_empty_symbol.
10941 * ihex.c (ihex_make_empty_symbol): Likewise.
10942 * mmo.c (mmo_make_empty_symbol): Likewise.
10943 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
10944 * srec.c (srec_make_empty_symbol): Likewise.
10945 * versados.c (versados_make_empty_symbol): Likewise.
10946 * vms.c (_bfd_vms_make_empty_symbol): Remove.
10947 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
10948 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
10949 rather than _bfd_vms_make_empty_symbol.
10950 * vms-misc.c (new_symbol): Likewise.
10951
3f0a7f7f
AM		 109522002-01-05 Alan Modra <amodra@bigpond.net.au>
10953
9e7b37b3
AM		 10954 * section.c (bfd_section_init): Remove unnecessary initialisations.
10955 (bfd_section_list_clear): New function.
10956 (bfd_section_list_remove, bfd_section_list_insert): New macros.
10957 (_bfd_strip_section_from_output): Use them.
10958 * coffcode.h (coff_set_alignment_hook): Likewise.
10959 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10960 * elf64-mips.c (mips_elf64_final_link): Likewise.
10961 * elf64-mmix.c (mmix_elf_final_link): Likewise.
10962 * sunos.c (sunos_add_dynamic_symbols): Likewise.
10963 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10964 * bfd-in2.h: Regenerate.
10965
10966 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10967 rather than doing our own section handling. Clean up after errors
10968 with bfd_release and bfd_section_list_clear. Handle unexpected
10969 flags.
10970 * aoutf1.h (sunos4_core_file_p): Likewise.
10971 * aix386-core.c (aix386_core_file_p): Likewise.
10972 * cisco-core.c (cisco_core_file_validate): Likewise.
10973 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10974 * trad-core.c (trad_unix_core_file_p): Likewise.
10975
9b5ecbd0 10976 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
9e7b37b3
AM		 10977 with bfd_release and bfd_section_list_clear.
10978 * hpux-core.c (hpux_core_core_file_p): Likewise.
10979 * irix-core.c (irix_core_core_file_p): Likewise.
10980 * lynx-core.c (lynx_core_file_p): Likewise.
10981 * osf-core.c (osf_core_core_file_p): Likewise.
10982 * rs6000-core.c (rs6000coff_core_p): Likewise.
10983 * sco5-core.c (sco5_core_file_p): Likewise.
10984
3f0a7f7f
AM		 10985 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10986 sign extension adjustments without conditionals.
10987
a3aa38ee
JJ		 109882002-01-04 Jakub Jelinek <jakub@redhat.com>
10989
10990 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10991 CIE at .eh_frame start is removed due to no FDEs referencing it.
10992
8a8b2d4b
AJ		 109932002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
10994
10995 * config.bfd (x86_64-*-netbsd*): New target.
10996 * configure.in (x86_64-*-netbsd*): Set COREFILE
10997 to netbsd-core.lo.
10998 * configure: Regenerated.
10999
04b5af89
TR		 110002002-01-03 Tom Rix <trix@redhat.com>
11001
11002 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
11003 for recent bfd_make_section_anyway change.
11004
51c5503b
NC		 110052002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
11006
11007 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
11008 R_ARM_THM_PC11 reloc.
11009
07f7c046
NC		 110102002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
11011
11012 * configure.in (LINGUAS): Add ja.
11013 * configure: Regenerate.
11014 * po/ja.po: Import from translation project's web site.
11015
5eefb65f
NC		 110162002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
11017
11018 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
11019 messages to ease translation into other languages.
11020
39e90f10 11021For older changes see ChangeLog-0001
56882138
AM		 11022\f
11023Local Variables:
11024mode: change-log
11025left-margin: 8
11026fill-column: 74
11027version-control: never
11028End:
GDB Binutils - Deliverables
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