* elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
6348e046
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12002-12-12 Alan Modra <amodra@bigpond.net.au>
2
3 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
4 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
5 DT_RELSZ adjustment, not output section. Avoid writing tags when
6 unchanged. Don't assume linker script is sane, adjust DT_REL too.
7 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
8 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
9 DT_RELASZ adjustment, not output section. Avoid writing tags when
10 unchanged. Adjust DT_RELA.
11 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
12 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
13
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142002-12-12 Alexandre Oliva <aoliva@redhat.com>
15
16 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
17 addend by 4.
18
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192002-12-12 Alexandre Oliva <aoliva@redhat.com>
20
21 * elfxx-mips.c (struct mips_got_entry): New.
22 (struct mips_got_info): Added got_entries field.
23 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
24 (mips_elf_local_got_index, mips_elf_got_page,
25 mips_elf_got16_entry): Re-implement in terms of new...
26 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
27 Change return type.
28 (mips_elf_highest): Warning clean-up.
29 (mips_elf_create_got_section): Initialize got_entries.
30 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
31 local got size.
32 (_bfd_mips_elf_size_dynamic_sections): Do not account for
33 GOT_PAGE entries, since we now reuse GOT16 entries.
34
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352002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
36
37 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
38 read-only section that lies after .text and before .data to be
39 written into the output file and included in a_text.
40 (translate_to_native_sym_flags): If an otherwise unrepresentable
41 section was merged with .text, convert its symbols to N_TEXT
42 symbols.
43 * libaout.h (aout_section_merge_with_text_p): New macro.
44
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452002-12-08 Alan Modra <amodra@bigpond.net.au>
46
47 * bfd-in.h: Comment typo fix. Formatting.
48 * bfd-in2.h: Regenerate.
49 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
50 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
51 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
52
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532002-12-05 Richard Henderson <rth@redhat.com>
54
55 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
56 Only send PCREL21B though the plt. Fix installed reloc type.
57 (elfNN_ia64_relocate_section): Give error for dynamic reloc
58 against PCREL22 or PCREL64I; clean up error messages for
59 branch relocs.
60
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612002-12-04 Kevin Buettner <kevinb@redhat.com>
62
63 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
64 New functions.
65 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
66
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672002-12-04 David Mosberger <davidm@hpl.hp.com>
68
69 * cpu-ia64-opc.c: Add operand constant "ar.csd".
70
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712002-12-04 H.J. Lu <hjl@gnu.org>
72
73 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
74 BFD address when constructing local name.
75
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762002-12-04 Andreas Schwab <schwab@suse.de>
77
78 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
79 member.
80 (elf_m68k_link_hash_table_create): Initialize it.
81 (elf_m68k_check_relocs): Handle symbols that are forced to be
82 local due to visibility changes.
83 (elf_m68k_adjust_dynamic_symbol): Likewise.
84 (elf_m68k_size_dynamic_sections): Likewise.
85 (elf_m68k_discard_copies): Likewise.
86 (elf_m68k_relocate_section): Likewise.
87
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882002-12-04 Alan Modra <amodra@bigpond.net.au>
89
90 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
91
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922002-12-04 Alan Modra <amodra@bigpond.net.au>
93
94 * srec.c (srec_write_symbols): Restore '$' prefix to address
95 accidentally removed in 2002-04-04 change.
96 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
97
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982002-12-03 Nick Clifton <nickc@redhat.com>
99
100 * elf32-ppc.c (apuinfo_list_init): New function.
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101 (apuinfo_list_add): New function: Add a value to the list.
102 (apuinfo_list_length): New function: Return the number of
103 values on the list.
104 (apuinfo_list_element): New function: Return a value on the
105 list.
106 (apuinfo_list_finish): New function: Free the resources used
107 by the list.
108 (ppc_elf_begin_write_processing): New function. Scan the
109 input bfds for apuinfo sections.
110 (ppc_elf_write_section): New function: Delay the creation of
111 the contents of an apuinfo section in an output bfd.
112 (ppc_elf_final_write_processing): New function. Create the
113 contents of an apuinfo section in an output bfd.
114 (elf_backend_begin_write_processing): Define.
115 (elf_backend_final_write_processing): Define.
116 (elf_backend_write_section): Define.
e1a9cb8e 117
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1182002-12-03 Richard Henderson <rth@redhat.com>
119
120 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
121
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1222002-12-01 Stephane Carrez <stcarrez@nerim.fr>
123
124 Fix PR savannah/1417:
125 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
126 branch if it goes to the start of the deleted region.
127
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1282002-12-01 Stephane Carrez <stcarrez@nerim.fr>
129
130 * bfd-in2.h (bfd_mach_m6812): Rebuild.
131 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
132 bfd_mach_m6812s): Declare.
133
134 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
135 (_bfd_m68hc12_elf_set_private_flags): Call it.
136 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
137 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
138 report microcontroller incompatibilities (HC12 vs HCS12).
139 (elf_backend_object_p): Update.
140
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1412002-11-30 Alan Modra <amodra@bigpond.net.au>
142
143 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
144 (enum bfd_boolean, boolean): Delete.
145 (bfd_boolean): Typedef to an int.
146 (FALSE, TRUE): Define.
147 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
148 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
149 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
150 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
151 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
152 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
153 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
154 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
155 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
156 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
157 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
158 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
159 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
160 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
161 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
162 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
163 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
164 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
165 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
166 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
167 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
168 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
169 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
170 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
171 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
172 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
173 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
174 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
175 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
176 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
177 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
178 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
179 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
180 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
181 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
182 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
183 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
184 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
185 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
186 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
187 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
188 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
189 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
190 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
191 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
192 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
193 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
194 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
73374ef1 195 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
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196 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
197 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
198 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
199 of bfd_boolean vars with TRUE/FALSE. Formatting.
200 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
201
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2022002-11-28 Alan Modra <amodra@bigpond.net.au>
203
204 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
205 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
206 with Elf_Internal_Rela.
207 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
208 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
209 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
210 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
211 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
212 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
213 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
214 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
215 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
216 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
217 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
218 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
219 throughout instead.
220 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
221 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
222 Remove INLINE keyword.
223 (elf_swap_reloc_in): Likewise. Also clear r_addend.
224 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
225 as a bfd_byte *.
226 (elf_write_relocs): Consolidate REL and RELA code.
227 (elf_slurp_reloc_table_from_section): Simplify REL code.
228 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
229 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
230 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
231 RELA code.
232 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
233 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
234 (elf_link_output_relocs): Likewise.
235 (elf_reloc_link_order): Likewise.
236 (elf_finish_pointer_linker_section): Likewise.
237 (struct elf_link_sort_rela): Remove union.
238 (elf_link_sort_cmp1): Update to suit.
239 (elf_link_sort_cmp2): Here too.
240 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
241 over-allocation for int_rels_per_ext_rel != 1 case.
242 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
243 * elf32-i386.c: Likewise.
244 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
245 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
246 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
247 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
248 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
249 elf64-sparc.c, elf64-x86-64.c: Likewise.
250 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
251 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
252 bfd_elf32_swap_reloc_in.
253
254 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
255 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
256 (mips_elf64_swap_reloc_in): Zero r_addend.
257 (mips_elf64_be_swap_reloc_in): Likewise.
258 (mips_elf64_slurp_one_reloc_table): Simplify.
259
260 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
261 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
262 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
263
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2642002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
265
266 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
73374ef1 267 unresolved debugging relocs in dynamic applications.
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268 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
269
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2702002-11-26 Alan Modra <amodra@bigpond.net.au>
271
272 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
273 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
274 on a relocatable link. Comment typos.
275 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
276 in the order they are declared. Clear elf_hash_value too.
277 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
278 eh_info and tls_segment.
279 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
280 sorted when discarding relocs by turning them into R_*_NONE.
281
282 * libbfd.c (warn_deprecated): Comment spelling.
283 * po/SRC-POTFILES.in: Regenerate.
284
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2852002-11-21 Richard Henderson <rth@redhat.com>
286
287 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
288 arch's st_other bits when merging visibilities.
289 (elf_link_output_extsym): Tidy clearing of visibility field.
290
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2912002-11-21 Alan Modra <amodra@bigpond.net.au>
292
293 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
294 (SWAP_OUT_RELOC_OFFSET): Define.
295
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2962002-11-20 Alexandre Oliva <aoliva@redhat.com>
297
298 * elf.c (_bfd_elf_link_hash_table_init): Make sure
299 can_refcount is properly extended to the type of
300 init_refcount.
301
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3022002-11-19 Alexandre Oliva <aoliva@redhat.com>
303
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304 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
305 (_bfd_mips_elf_relocate_section): Use it.
306
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307 * elfxx-mips.c (MNAME): New macro.
308 (_bfd_mips_elf_check_relocs): Use it.
309 (_bfd_mips_elf_discard_info): Likewise.
310 (_bfd_mips_elf_final_link): Likewise.
311
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3122002-11-19 Alan Modra <amodra@bigpond.net.au>
313
314 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
315 rel_hdr.sh_size too.
316
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3172002-11-18 Klee Dienes <kdienes@apple.com>
318
319 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
320 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
321 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
322 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
323 Add dependencies for bfdwin.c, bfdio.c.
324 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
325 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
326 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
327 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
328 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
329 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
330 bfd_get_size (moved from libbfd.c and bfd.c).
331 * bfdwin.c New file. Contains _bfd_window_internal,
332 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
333 libbfd.c and bfd.c).
334 * po/SRC-POTFILES.in: Regenerate.
335 * po/bfd.pot: Regenerate.
336 * libbfd.h: Regenerate.
337 * bfd-in2.h: Regenerate.
338 * aclocal.m4: Regenerate.
339 * Makefile.in: Regenerate.
340 * configure: Regenerate.
341
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3422002-11-18 Klee Dienes <kdienes@apple.com>
343
344 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
345
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3462002-11-15 Kazu Hirata <kazu@cs.umass.edu>
347
348 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
349 jsr after a short jump.
350 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
351
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3522002-11-15 Klee Dienes <kdienes@apple.com>
353
354 * pef.c (bfd_pef_convert_architecture): Move declaration of
355 ARCH_POWERPC and ARCH_M68K to the start of the function.
356
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3572002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
358
359 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
360
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3612002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
362
363 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
364 For bpo_gregs_section->contents, allocate _raw_size, not
365 _cooked_size.
366
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3672002-11-13 Klee Dienes <kdienes@apple.com>
368
369 * config.bfd: Add entries for powerpc-*-darwin and cousins.
370
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3712002-11-13 H.J. Lu <hjl@gnu.org>
372
373 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
374
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AM
3752002-11-13 Klee Dienes <kdienes@apple.com>
376 Alan Modra <amodra@bigpond.net.au>
377
378 * bfd.c (struct bfd_preserve): New.
379 (bfd_preserve_save): New function.
380 (bfd_preserve_restore): Ditto.
381 (bfd_preserve_finish): Ditto.
382 * bfd-in2.h: Regenerate.
383 * mach-o.c: Formatting.
384 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
385 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
386 (bfd_mach_o_core_p): Ditto.
387 (bfd_mach_o_scan): Pass in mdata.
388 * mach-o.h (bfd_mach_o_scan): Update prototype.
389 * pef.c: Formatting.
390 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
391 (bfd_pef_xlib_object_p): Ditto.
392 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
393 * pef.h (bfd_pef_scan): Update prototype.
394 * xsym.c: Formatting, K&R fixes.
395 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
396 (bfd_sym_scan): New function split out from bfd_sym_object_p.
397 * xsym.h (bfd_sym_scan): Declare.
398 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
a7f84125 399 * elfcore.h (elf_core_file_p): Likewise.
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400 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
401
cd24c222
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4022002-11-12 Nick Clifton <nickc@redhat.com>
403
404 * po/da.po: Updated Danish translation.
405
99eb2ac8
AM
4062002-11-12 Alan Modra <amodra@bigpond.net.au>
407
d6fe2dc1
AM
408 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
409 relocatable link too.
410 (elf_link_input_bfd): When emitting relocs, adjust offsets for
411 eh_frame and stab sections. Zap deleted relocs.
412 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
413 (elf_bfd_discard_info): Run for relocatable link too.
414 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
415 Handle ld -r case.
416 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
417 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
418
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AM
419 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
420 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
421 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
422 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
423 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
424 (struct elf_link_hash_table): Add eh_info.
425 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
426 (_bfd_elf_discard_section_eh_frame): Update prototype.
427 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
428 (_bfd_elf_write_section_eh_frame): Likewise.
429 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
430 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
431 param. Get "hdr_info" from link hash table.
432 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
433 header section from link hash table. Save header section to elf_tdata.
434 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
435 header section from link hash table. Don't alloc hdr_info. Clear
436 hdr_sec instead of setting "strip".
437 (_bfd_elf_eh_frame_section_offset): Formatting.
438 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
439 Get header section from link hash table.
440 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
441 Get header section from link hash table.
442 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
443 (get_program_header_size): Likewise.
444 (_bfd_elf_section_offset): Formatting.
445 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
446 section pointer in link hash table.
447 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
448 and _bfd_elf_write_section_eh_frame calls. Update comment about
449 eh_frame entries.
450 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
451 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
452
453 * po/SRC-POTFILES.in: Regenerate.
454
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455 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
456 relocs for discarded FDEs. Remove dead code.
457 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
458 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
459 Tidy conditions under which stabs are edited. Formatting.
460 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
461 from discarded relocs.
462 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
463 section adjustments after testing magic values.
464
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4652002-11-12 Thomas Moestl <tmm@FreeBSD.org>
466
467 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
468 references to large plt symbols.
469
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4702002-11-12 Klee Dienes <kdienes@apple.com>
471
472 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
473 looking for an unused section name.
474
bc7eab72
KH
4752002-11-11 Kazu Hirata <kazu@cs.umass.edu>
476
477 * coff-h8300.c: Fix formatting.
478 * elf32-h8300.c: Likewise.
479 * reloc16.c: Likewise.
480
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4812002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
482
483 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
484 section when dynamic section unused; _bfd_strip_section_from_output
485 instead.
486
9f632188
AM
4872002-11-08 Alan Modra <amodra@bigpond.net.au>
488
207b304b
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489 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
490 and sym_vec.
3b029f65 491
9f632188
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492 * dwarf2.c: Revert last change.
493
ec4530b5
NC
4942002-11-07 Michal Ludvig <mludvig@suse.cz>
495
496 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
497 _bfd_dwarf2_find_nearest_line): Use
498 bfd_simple_get_relocated_section_contents() instead of
499 bfd_get_section_contents().
500 * reloc.c (bfd_perform_relocation): Add sanity check.
501 * simple.c (simple_get_relocated_section_contents): If the section
502 does not have any relocs associated with it, just return the
503 unadjusted contents.
504
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HPN
5052002-11-07 Hans-Peter Nilsson <hp@axis.com>
506
507 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
508 case R_CRIS_32_GOT>: Correct test for filling in constant .got
509 contents, enabling for a non-DSO, for symbols defined in the
510 program with --export-dynamic.
511
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5122002-11-07 Alan Modra <amodra@bigpond.net.au>
513
514 * elf64-ppc.c: Comment typo fixes.
515 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
516
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NC
5172002-11-07 Nick Clifton <nickc@redhat.com>
518
519 * po/da.po: Updated Danish translation.
520
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AO
5212002-11-06 Alexandre Oliva <aoliva@redhat.com>
522
523 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
524 exactly three internal relocs per external reloc. Set reloc_count
525 to the external reloc count.
526
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NC
5272002-11-06 Klee Dienes <kdienes@apple.com>
528
3ae41454 529 * coff-stgo32.c (stub_bytes): Mark as const.
246178f2
NC
530 Fix comment formatting.
531
3af9a47b
NC
5322002-11-06 Klee Dienes <kdienes@apple.com>
533
3ae41454 534 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
3af9a47b
NC
535 xsym.lo.
536 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
537 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
538 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
539 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
540 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
541 sym.
3ae41454 542 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
3af9a47b
NC
543 * Makefile.in: Regenerate.
544 * doc/Makefile.in: Regenerate.
3ae41454 545 * bfd-in2.h: Regenerate.
3af9a47b
NC
546 * xsym.c: New file. Contains support for the Apple/Metrowerks
547 xSYM debugging format.
548 * xsym.h: New file.
549 * pef.c: New file. Contains support for the Apple Code Fragment
550 Manager Preferred Executable Format
551 * pef.h: New file.
552 * pef-traceback.h: New file. Contains support for parsing PowerPC
553 traceback tables as used by PEF executables (and perhaps other
554 systems as well).
3ae41454 555 * mach-o.c: New file. Contains support for the Mach-O object file
3af9a47b
NC
556 format.
557 * mach-o.h: New file.
558 * mach-o-target.c: New file. Declares the mach-o targets
559 themselves. Included three times by mach-o.c; each time with a
560 different set of macros set.
3ae41454 561
b6821651 5622002-11-06 Graeme Peterson <gp@qnx.com>
911b232a
AM
563
564 * Makefile.am: Remove entries for elf32-qnx.[ch].
565 * Makefile.in: Regenerate.
566 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
567 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
568 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
569 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
570 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
571 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
572 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
573 * configure: Regenerate.
574 * elf32-qnx.c: Remove.
575 * elf32-qnx.h: Remove.
576 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
577 is_contained_by_filepos, and copy_private_bfd_data_p.
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578 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
579 is_contained_by_filepos, and copy_private_bfd_data_p.
911b232a
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580 * elf32-i386.c: Remove QNX extended bfd support.
581 * elf32-ppc.c: Remove QNX extended bfd support.
582 * elf32-sh.c: Remove QNX extended bfd support.
583 * elfarm-nabi.c: Remove QNX extended bfd support.
584 * targets.c: Remove qnx vectors.
585 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
586 (elf_backend_is_contained_by_filepos): Remove.
587 (elf_backend_copy_private_bfd_data_p): Remove.
588 * po/SRC-POTFILES.in: Regenerate.
589
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5902002-11-06 David O'Brien <obrien@FreeBSD.org>
591 Alan Modra <amodra@bigpond.net.au>
592
593 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
594 dynamic relocs against section symbols for the output section vma.
595
5962002-11-05 Alan Modra <amodra@bigpond.net.au>
597
598 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
599 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
600
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6012002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
602 Alan Modra <amodra@bigpond.net.au>
603
604 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
605 vectors in target_selvecs.
606 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
607 in target_selvecs.
608 (sh-*-netbsdelf*): Likewise.
609 * configure.in (assocvecs): New variable. Handle assocvecs like
610 selvecs.
611 * configure: Regenerate.
612 * format.c (bfd_check_format_matches): Store bfd_target pointers
613 in matching_vector instead of target names. Select first target
614 from bfd_associated_vector that matches a list of ambiguous targets.
615 * targets.c (_bfd_associated_vector): New array.
616 (bfd_associated_vector): New variable.
617 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
618 * libbfd-in.h (bfd_associated_vector): Declare.
619 * libbfd.h: Regenerate.
620
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6212002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
622
623 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
624 non-NULL before dereferencing.
625
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KK
6262002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
627
628 * vms.c (vms_object_p): Restore the start address when returning
629 NULL.
630
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6312002-11-04 Alan Modra <amodra@bigpond.net.au>
632 Hans-Peter Nilsson <hp@axis.com>
633
634 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
635 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
636 Set up a larger symshndxbuf, and write it out. Free it on
637 exit rather than freeing symbuf twice. Correct section index
638 on output section symbol loop.
639 (elf_link_output_sym): Accumulate symbol extension section
640 indices, reallocating symshndxbuf rather than writing it out.
641 (elf_link_flush_output_syms): Don't flush symshndxbuf.
642 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
643 Use bfd_zalloc to clear i_shdrp[0] too.
644
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SC
6452002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
646
647 * elf32-sh64-com.c (sh64_address_in_cranges): Use
648 _raw_size of cranges section if _cooked_size not yet set.
649
63a23799
HPN
6502002-11-03 Hans-Peter Nilsson <hp@axis.com>
651
652 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
653 for bfd_elf32_swap_symbol_out.
654
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DB
6552002-10-31 David O'Brien <obrien@FreeBSD.org>
656
657 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
658 signed and unsigned in comparison.
659
db4b6d01
DJ
6602002-10-30 Daniel Jacobowitz <drow@mvista.com>
661
662 * coffcode.h: Remove extraneous '\'.
663
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L
6642002-10-28 H.J. Lu <hjl@gnu.org>
665
666 * Makefile.am (targets.lo): Depend on Makefile instead of
667 config.status.
668 (archures.lo): Likewise.
669 * Makefile.in: Regenerated.
670
05a7e2db
JT
6712002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
672
673 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
674 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
675 targ_selvecs.
676
a0087177
JW
6772002-10-25 Jim Wilson <wilson@redhat.com>
678
679 * elf64-sh64.c (sh_elf64_relocate_section): Call
680 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
681 of SHF_MERGE section.
682
8718ac9c
HPN
6832002-10-25 Hans-Peter Nilsson <hp@axis.com>
684
685 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
686
d45913a0
DA
6872002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
688
689 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
690 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
691 unsigned int.
692 (NAME(aout,final_link)): Cast enum used in assignment.
693 (aout_link_write_symbols): Cast enums in comparisons, int values to
694 boolean, enums in assignments to int.
695 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
696 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
697 with unsigned ints.
698 (aout_link_reloc_link_order): Cast enum to int in assignment.
699 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
700 calls to char *.
701 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
702 assignment.
703 * bfd-in2.h (bfd_set_section_vma): Likewise.
704 * bfd.c (bfd_record_phdr): Cast enums in assignments.
705 * binary.c (bfd_alloc): Cast enum to long.
706 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
707 * dwarf2.c (read_abbrevs): Add casts to enum types.
708 (read_attribute_value): Likewise.
709 (arange_add): Cast result of bfd_zalloc call.
710 (comp_unit_contains_address): Return true and false.
711 (comp_unit_find_nearest_line): Cast return to boolean.
712 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
713 * gen-aout.c: define macro '_' if not defined.
714 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
715 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
716 (bfd_write_bigendian_4byte_int): Cast return to boolean.
717 (bfd_seek): Cast bfd_realloc to bfd_byte *.
718 (bfd_generic_is_local_label_name): Cast return to boolean.
719 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
720 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
721 struct bfd_hash_entry *.
722 (_bfd_generic_link_hash_newfunc): likewise.
723 (_bfd_generic_final_link): Cast enum to unsigned int.
724 * merge.c (sec_merge_emit): Cast return to boolean.
725 (merge_strings): Add casts to const unsigned char *.
726 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
727 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
728 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
729 struct bfd_hash_entry *.
730 (bfd_set_section_content): Add cast to PTR in comparison.
731 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
732 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
733 simple_dummy_unattached_reloc,
734 bfd_simple_get_relocated_section_contents): Add K&R declarations and
735 function definitions.
736 * srec.c (S3Forced): Initialize to false.
737 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
738 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
739 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
740 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
741 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
742 comparisons.
743
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JJ
7442002-10-23 Jakub Jelinek <jakub@redhat.com>
745
746 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
747 relocs into shared lib non-allocated reloc sections.
748
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7492002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
750
751 * dwarf2.c (add_line_info): Ensure that the line_info_table is
752 sorted even when given an out-of-order line sequence.
753 (lookup_address_in_line_info_table): When an exact VMA match is
754 not found, return line information with the closest VMA.
755
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7562002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
757
758 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
759 HPUX 11.00 patch PHSS_26559.
760
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AO
7612002-10-22 Alexandre Oliva <aoliva@redhat.com>
762
763 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
764 the options section into a separate section unless IRIX 6
765 compatibility is enabled.
766
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AO
7672002-10-22 Alexandre Oliva <aoliva@redhat.com>
768
769 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
770 into arrays.
771 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
772 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
773 into account.
774 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
775 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
776
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7772002-10-21 Graeme Peterson <gp@qnx.com>
778
779 * targets.c (_bfd_target_vector): Add missing qnx vectors.
780
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AM
7812002-10-21 Alan Modra <amodra@bigpond.net.au>
782
783 * targets.c (bfd_target_list): Don't return the default target twice.
784
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7852002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
786
787 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
788 perror with bfd_perror.
789
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L
7902002-10-19 H.J. Lu <hjl@gnu.org>
791
792 * elflink.h (elf_link_add_object_symbols): Correctly handle
793 DT_RPATH and DT_RUNPATH.
794
e377ab71
MK
7952002-10-19 Mark Kettenis <kettenis@gnu.org>
796
797 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
798
0d09fec6
DC
7992002-10-17 Denis Chertykov <denisc@overta.ru>
800
801 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
802 for ip2k port.
803
acf8aed4
AM
8042002-10-17 Alan Modra <amodra@bigpond.net.au>
805
806 * elfxx-target.h (USE_REL): Don't define as 1.
807 * elf32-arm.h (USE_REL): Provide a default define of 0.
808 Use #if rather than #ifdef when testing USE_REL.
809 * elf32-m32r.c: Likewise.
810
811 * elf32-arc.c (USE_REL): Define as 1.
812 * elf32-d10v.c (USE_REL): Likewise.
813 * elf32-m32r.c (USE_REL): Likewise.
814 * elf32-m68hc11.c (USE_REL): Likewise.
815 * elf32-m68hc12.c (USE_REL): Likewise.
816 * elf32-or32.c (USE_REL): Likewise.
817 * elfarm-nabi.c (USE_REL): Likewise.
818
f52d1d64
JJ
8192002-10-16 Jakub Jelinek <jakub@redhat.com>
820
821 * config.bfd (s390-*-linux*): Add targ64_selvecs.
822 (s390x-*-linux*): Add targ_selvecs.
823
2bc3c89a
AM
8242002-10-16 Alan Modra <amodra@bigpond.net.au>
825
826 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5fe39cae 827 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
2bc3c89a
AM
828 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
829 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
830 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
831 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
832 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
833 (SOURCE_HFILES): Add elf32-qnx.h.
834 (BUILD_HFILES): Add bfdver.h.
835 Run "make dep-am".
836 * Makefile.in: Regenerate.
837 * configure.in Update bfd vector dependencies.
838 * configure: Regenerate.
839 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
840 * elf32-i386qnx.c: Likewise.
841 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
842 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
843 * elf32-sh-lin.c: Likewise.
844 * elf32-shqnx.c: Likewise.
845 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
846 * elf32-sh64-nbsd.c: Likewise.
847 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
848 * elf64-sh64-nbsd.c: Likewise.
849 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
850 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
851 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
852 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
853 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
854 (elf_backend_is_contained_by_filepos): Likewise.
855 (elf_backend_copy_private_bfd_data_p): Likewise.
856 Globalize and move functions to..
857 * elf32-qnx.c: ..here. New file.
858 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
859 emit target vectors when INCLUDE_SHMEDIA.
860 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
861 end of file.
862 * elf64-sh64.c: Remove ELF_ARCH test.
863 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
864 * po/BLD-POTFILES.in: Regenerate.
865 * po/SRC-POTFILES.in: Regenerate.
866
90c9df85
AM
8672002-10-16 Alan Modra <amodra@bigpond.net.au>
868
366f2964
AM
869 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
870 loaded with --just-symbols.
871
90c9df85
AM
872 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
873 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
874 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
875 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
876
2238051f
RH
8772002-10-15 Richard Henderson <rth@redhat.com>
878
879 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
880 (BFD64_BACKENDS_CFILES): Likewise.
881 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
882 * elf64-alpha-fbsd.c: Remove file, move code ...
883 * elf64-alpha.c: ... here.
884 * Makefile.in, configure: Rebuild.
885
64e04ecd
RH
8862002-10-14 Richard Henderson <rth@redhat.com>
887
888 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
889 VALUE, not ADDEND.
890
396a6083
SC
8912002-10-14 Stephen Clarke <stephen.clarke@superh.com>
892
893 * elf32-sh.c (elf_sh_link_hash_entry): Replace
894 datalabel_got_offset with union of datalabel_got
895 offset and refcount.
896 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
897 (allocate_dynrelocs): Delete unnecessary code for
898 STT_DATALABEL type. Create entry in got for
899 datalabel version of symbol if datalabel_got.refcount > 0.
900 (sh_elf_relocate_section): Use datalabel_got union.
901 (sh_elf_gc_sweep_hook): Pull common code to initialize
902 h and eh out of switch statement. Declare seen_stt_datalabel.
903 Initialize it. Decrement datalabel_got.refcount for
904 got relocs when seen_stt_datalabel is true.
905 Decrement local_got_refcounts entry for datalabel got relocs
906 of local symbols.
907 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
908 (sh_elf_check_relocs): Declare seen_stt_datalabel.
909 Initialize it. When seen_stt_datalabel is true, increment
910 datalabel_got refcount rather than got.refcount.
911 (sh_elf_finish_dynamic_symbol): Create relocs to
912 initialize got entry for datalabel version of symbol.
913
6a0735ef
AM
9142002-10-14 Alan Modra <amodra@bigpond.net.au>
915
916 * Makefile.am: Run "make dep-am".
917 (BFD_H_FILES): Remove version.h.
918 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
919 * version.h: ..to here.
920 * configure.in (bfd_version_date): Remove.
921 (AC_OUTPUT): Make bfdver.h from version.h.
922 * bfd.c: #include "bfdver.h".
923 * vms-hdr.c: Likewise.
924 * Makefile.in: Regenerate.
925 * bfd-in2.h: Regenerate.
926 * configure: Regenerate.
927 * po/SRC-POTFILES.in: Regenerate.
928
686e4055
AM
9292002-10-14 Alan Modra <amodra@bigpond.net.au>
930
931 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
932 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
933 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
934 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
935 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
936 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
937 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
938 bfd_mach_ip2022, bfd_mach_ip2022ext,
939 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
940 * bfd-in2.h: Regenerate.
941
019dca2b
KK
9422002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
943
944 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
945 endian vector to targ_selvecs.
946
bce03d3d
AO
9472002-10-13 Alexandre Oliva <aoliva@redhat.com>
948
949 * elfxx-mips.c (mips_elf_calculate_relocation): Take
950 save_addend argument. Don't apply the 32-bit mask to a
951 GPREL32 value if it's to be used in another relocation. Don't
952 use forced-check computation of local_p to decide whether to
953 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
954 of the addend of a non-in-place GPREL16 relocation.
955 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
956 mips_elf_calculate_relocation().
957
9b691193
SC
9582002-10-12 Stephane Carrez <stcarrez@nerim.fr>
959
960 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
961 with symbols in other sections if we relaxed something; the sections
962 output offsets must be re-computed before.
963
1f4c5b47
SC
9642002-10-12 Stephane Carrez <stcarrez@nerim.fr>
965
966 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
967 handling to use Elf_Internal_Sym.
968 (m68hc11_elf_relax_delete_bytes): Likewise.
969
5dc97655
KK
9702002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
971
972 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
973 sh_elf_object_p, dtpoff_base): New functions.
974 (sh_elf_howto_table): Add TLS relocs.
975 (sh_reloc_map): Likewise.
976 (sh_elf_info_to_howto): Support TLS relocs.
977 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
978 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
979 New macros.
980 (sh_elf_obj_tdata): New.
981 (elf_sh_link_hash_table): Add tls_ldm_got.
982 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
983 (allocate_dynrelocs): Support TLS relocs.
984 (sh_elf_size_dynamic_sections): Likewise.
985 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
986 .rela.got section when found already. Return false after printing
987 error about unresolvable relocation.
988 (sh_elf_gc_sweep_hook): Support TLS relocs.
989 (sh_elf_check_relocs): Likewise.
990 (sh_elf_finish_dynamic_symbol): Likewise.
991 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
992 * reloc.c: Add SH TLS relocs.
993 * bfd-in2.h, libbfd.h: Regenerate.
994
6a0735ef
AM
9952002-10-11 Daniel Jacobowitz <drow@mvista.com>
996
997 * Makefile.in: Regenerated.
998
af39267e
DJ
9992002-10-11 Daniel Jacobowitz <drow@mvista.com>
1000
1001 * Makefile.am: Run dep-am.
6a0735ef 1002 (BFD_H_DEP): Add simple.c and linker.c.
af39267e
DJ
1003 (BFD32_LIBS): Add simple.lo.
1004 (BFD32_LIBS_CFILES): Add simple.c.
1005 * Makefile.in: Regenerated.
1006 * bfd-in2.h: Regenerated.
1007 * simple.c: New file.
1008
0be617ce
AM
10092002-10-11 Alan Modra <amodra@bigpond.net.au>
1010
14a793b2
AM
1011 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
1012 (record_thumb_to_arm_glue): Likewise.
1013 * ecoff.c (ecoff_link_add_externals): Likewise.
1014 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
1015 (record_thumb_to_arm_glue): Likewise.
1016 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1017 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1018 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1019 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
1020 * elf64-ppc.c (func_desc_adjust): Likewise.
1021 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1022 (sh64_elf64_create_dynamic_sections): Likewise.
1023 * elflink.c (_bfd_elf_create_got_section): Likewise.
1024 (_bfd_elf_create_dynamic_sections): Likewise.
1025 (_bfd_elf_create_linker_section): Likewise.
1026 * elflink.h (elf_add_default_symbol): Likewise.
1027 (elf_link_create_dynamic_sections): Likewise.
1028 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1029 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
1030 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
1031 (_bfd_mips_elf_add_symbol_hook): Likewise.
1032 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1033 * linker.c (generic_link_add_symbol_list): Likewise.
1034 * xcofflink.c (xcoff_link_add_symbols): Likewise.
1035
1036 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
1037
0be617ce 1038 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
7f6a7663 1039 completely removed. Correct local sym adjustment.
0be617ce 1040
0a4ef3f4
SC
10412002-10-10 Stephen Clarke <stephen.clarke@superh.com>
1042
1043 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1044 Correct mistake in calculation of address of .got.
1045 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
1046 elf_sh64_pic_plt_entry_le): Likewise.
1047
efacd36e
SC
10482002-10-09 Richard Shann <richard.shann@superh.com>
1049 Stephen Clarke <stephen.clarke@superh.com>
1050
1051 * Makefile.am: Add entries for elf32-sh64-lin.c and
1052 elf64-sh64-lin.c. Regenerate.
1053 * Makefile.in: Regenerate.
1054 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
1055 to use sh64 vectors rather than sh vectors.
1056 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1057 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1058 * configure: Regenerate.
1059 * elf32-sh64-lin.c: New file.
1060 * elf64-sh64-lin.c: New file.
1061 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5fe39cae
AM
1062 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1063
299bf759
L
10642002-10-08 H.J. Lu <hjl@gnu.org>
1065
1066 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
1067 IE->LE transition for R_386_TLS_IE.
1068
51020317
AM
10692002-10-08 Alan Modra <amodra@bigpond.net.au>
1070
1071 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
1072
a8fcf378
NC
10732002-10-07 Mark Elbrecht <snowball3@softhome.net>
1074
51020317
AM
1075 * cofflink.c (mark_relocs): Don't mark relocations in excluded
1076 sections.
a8fcf378 1077
a16d5acb
AM
10782002-10-07 Alan Modra <amodra@bigpond.net.au>
1079
a6b511bd
AM
1080 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
1081 code.
1082
a16d5acb
AM
1083 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
1084
7c4a37eb
AM
10852002-10-06 Alan Modra <amodra@bigpond.net.au>
1086
1087 * opncls.c: Formatting.
1088 (_bfd_new_bfd): Use a smaller section hash table.
1089
7c4ca42d
AO
10902002-10-05 Alexandre Oliva <aoliva@redhat.com>
1091
1092 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
1093 of the other two relocations packed with a REL32 to NONE.
1094
4989d792
SC
10952002-10-02 Stephen Clarke <stephen.clarke@superh.com>
1096
1097 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
1098 (sh_elf_link_hash_newfunc): Initialize it.
1099 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
1100 to got.refcount for symbols that are forced local or when
1101 we have direct got refs.
1102 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
1103 to correctly adjust got.refcount and plt.refcount.
1104 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
1105 (sh_elf_check_relocs): Increment gotplt_refcount.
51020317 1106
7c445aa3
JJ
11072002-10-01 Jakub Jelinek <jakub@redhat.com>
1108
1109 * elf32-i386.c (elf_i386_relocate_section): Fix
1110 movl foo@indntpoff, %eax IE->LE transition.
1111
abcf1d52
JJ
11122002-10-01 Jakub Jelinek <jakub@redhat.com>
1113
1114 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
1115 sequence and its transitions.
1116
a45bb67d
JJ
11172002-10-01 Jakub Jelinek <jakub@redhat.com>
1118
1119 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
1120 to st_value + addend in non-code sections.
1121 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
1122 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
1123
00707a0e 11242002-09-30 Gavin Romig-Koch <gavin@redhat.com>
51020317
AM
1125 Ken Raeburn <raeburn@cygnus.com>
1126 Aldy Hernandez <aldyh@redhat.com>
1127 Eric Christopher <echristo@redhat.com>
1128 Richard Sandiford <rsandifo@redhat.com>
00707a0e
RS
1129
1130 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
1131 (bfd_mach_mips5500): New.
1132 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
1133 (arch_info_struct): Add corresponding entries here.
1134 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
1135 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
1136 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
1137 bfd_mach_mips5400 and bfd_mach_mips5500.
1138 (_bfd_mips_elf_mach_extends_p): New function.
1139 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
1140 the EF_MIPS_MACH flags.
1141 * bfd-in2.h: Regenerate.
1142
624f0b25
JT
11432002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
1144
1145 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
1146 .got sections.
1147
b89fe0ee
AM
11482002-09-28 Alan Modra <amodra@bigpond.net.au>
1149
1150 * elf.c (map_sections_to_segments): Correct test for start of
1151 writable section in the same page as end of read-only section.
1152
b29635ba
JT
11532002-09-27 Matt Thomas <matt@3am-software.com>
1154
1155 * elf32-vax.c (elf_vax_check_relocs): Remove unused
1156 local_got_refcounts usage. Remove allocation of got slot.
1157 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
1158 Remove de-allocation of got slot.
1159 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
1160 traversal for elf_vax_instantiate_got_entries. Allow empty .got
1161 sections to be GC'ed.
1162 (elf_vax_instantiate_got_entries): New function.
1163 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
1164 tests that are now handled by elf_vax_instantiate_got_entries.
1165 Assert GOT entry falls within .got section size. Remove redundant
1166 comparisions. Fix comments.
1167
bffbf940
JJ
11682002-09-27 Jakub Jelinek <jakub@redhat.com>
1169
1170 * reloc.c: Add x86-64 TLS relocs.
1171 * bfd-in2.h, libbfd.h: Rebuilt.
1172 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
1173 relocs. Add TLS relocs.
1174 (x86_64_reloc_map): Add TLS relocs.
1175 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
1176 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
1177 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
1178 (elf64_x86_64_hash_entry): Define.
1179 (struct elf64_x86_64_obj_tdata): New.
1180 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
1181 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
1182 (link_hash_newfunc): Initialize tls_type.
1183 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
1184 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
1185 (elf64_x86_64_mkobject): New.
1186 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
1187 (elf64_x86_64_tls_transition): New.
1188 (elf64_x86_64_check_relocs): Add r_type variable and use it.
1189 Handle TLS relocs.
1190 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
1191 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
1192 (elf64_x86_64_size_dynamic_sections): Likewise.
1193 (dtpoff_base, tpoff): New.
1194 (elf64_x86_64_relocate_section): Handle TLS relocs.
1195 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
1196 entries.
1197 (bfd_elf64_mkobject): Define.
1198
1199 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
1200 DF_STATIC_TLS if shared.
1201
14366460
TS
12022002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1203
1204 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
1205 empty relocation sections.
1206
9f951329
AM
12072002-09-26 Alan Modra <amodra@bigpond.net.au>
1208
1209 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
1210 (ppc64_elf_build_stubs): Build them here instead.
1211
6b3ac709
JJ
12122002-09-24 Jakub Jelinek <jakub@redhat.com>
1213
1214 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
1215 addend into r_addend, not *r_offset.
1216 (elf32_sparc_finish_dynamic_symbol): Likewise.
1217 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
1218 R_SPARC_RELATIVE's r_offset.
1219
e2f6d277
NC
12202002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1221
1222 * dwarf2.c (decode_line_info): Update to correctly decode
1223 the (non-standard DWARF2) out-of-order address sequences
1224 generated by the Intel C++ 6.0 compiler for ia64-Linux.
1225
f3961b2b
DD
12262002-09-23 Mark Elbrecht <snowball3@softhome.net>
1227
1228 * config.bfd: For DJGPP targets, match with any cpu and any machine.
1229
ad34bc37
AM
12302002-09-23 Alan Modra <amodra@bigpond.net.au>
1231
1232 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
1233 for discarded FDEs. Remove redundant assignment.
1234 * elflink.h (elf_bfd_discard_info): Save edited relocs.
1235
82988bff
L
12362002-09-22 H.J. Lu <hjl@gnu.org>
1237
1238 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
1239 the relocation count between different .reloc sections.
1240
5ad8645c
AM
12412002-09-21 Alan Modra <amodra@bigpond.net.au>
1242
5f819128
AM
1243 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
1244 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
1245 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
1246 R_PPC_EMB_RELSDA.
1247
5ad8645c
AM
1248 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
1249 unsigned. Move "symcount" assignment out of loop.
1250 * Makefile.am: Run "make dep-am".
1251 * Makefile.in: Regenerate.
1252 * configure: Regenerate.
1253 * po/SRC-POTFILES.in: Regnerate.
1254
75936555
NC
12552002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1256
1257 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
1258 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
1259 (e.g. IRIX64).
1260
2243deae
L
12612002-09-19 Jakub Jelinek <jakub@redhat.com>
1262
1263 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
1264 even if generating R_PPC_RELATIVE reloc.
1265 (ppc_elf_relocate_section): Make sure relocation is performed
1266 if skip == -2. Clear memory at r_offset when creating dynamic
1267 relocation.
1268
37e55690
JJ
12692002-09-19 Jakub Jelinek <jakub@redhat.com>
1270
1271 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
1272 BFD_RELOC_386_TLS_GOTIE): Add.
1273 * bfd-in2.h, libbfd.h: Rebuilt.
1274 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
1275 and R_386_TLS_GOTIE.
1276 (elf_i386_reloc_type_lookup): Handle it.
1277 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
1278 char instead of enum, change GOT_* into defines.
1279 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
1280 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1281 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
1282 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
1283 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
1284 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1285 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1286 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1287 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
1288 tls_type is GOT_TLS_IE_BOTH.
1289 (elf_i386_size_dynamic_sections): Likewise.
1290 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1291 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1292 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
1293 all 4 GOT_TLS_* TLS types.
1294
8e67855b
NC
12952002-09-19 Nick Clifton <nickc@redhat.com>
1296
1297 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
1298 follow indirect links.
1299
1c59ba3f
NC
13002002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1301
1302 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
1303 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
1304 on 64 bit machines.
1305 (ecoff_swap_sym_in) <iss>: Likewise.
0e327d91
NC
1306 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
1307 ECOFF information: 'ioptMax' refers to the actual *size*
1308 of the optimization symtab, not the number of entries.
1c59ba3f 1309
9d7404b7
NC
13102002-09-19 Daniel Jacobowitz <drow@mvista.com>
1311
1312 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
1313 ELF_LINK_HASH_NEEDS_PLT logic.
1314
05a487dc
DJ
13152002-09-18 Daniel Jacobowitz <drow@mvista.com>
1316
1317 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1318 correct relocation count.
1319
1f70368c
DJ
13202002-09-17 Daniel Jacobowitz <drow@mvista.com>
1321
1322 * bfd-in.h (bfd_get_dynamic_symcount): Define.
1323 * bfd.c (struct _bfd): Add dynsymcount.
1324 * bfd-in2.h: Regenerated.
1325 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
1326 abfd->dynsymcount.
1327 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1328 for overflow.
1329
51020317 13302002-09-17 Stan Cox <scox@redhat.com>
a902ee94
SC
1331
1332 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
1333 (mips_elf64_final_gp): Don't make up gp value.
1334 * elfn32-mips.c (mips_elf_final_gp): Likewise.
1335 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
1336 .MIPS.options/.options section.
1337
290062cc
DB
13382002-09-17 David O'Brien <obrien@FreeBSD.org>
1339
1340 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
1341 It is benign for FreeBSD < 4.1. Minor reformatting.
1342 * elf64-alpha-fbsd.c: Likewise.
1343
c5c1f40c
JJ
13442002-09-17 Jakub Jelinek <jakub@redhat.com>
1345
ca1eb0ba
JJ
1346 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
1347 addend.
c5c1f40c 1348
562ace6b
AM
13492002-09-17 Alan Modra <amodra@bigpond.net.au>
1350
1351 * elf64-alpha.c (alpha_elf_size_info): Make static.
1352
5af6ead6
AM
13532002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1354
1355 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1356 * cpu-tic4x.c: Ditto.
1357
cb9512fc
TS
13582002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1359
1360 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
1361 duplicate define.
1362
4ada7262
DB
13632002-09-16 Bruno Haible <bruno@clisp.org>
1364
1365 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
1366 by a target variant implementation.
1367 * elf64-alpha.c: Likewise.
1368 * elf32-i386-fbsd.c: New file.
1369 * elf64-alpha-fbsd.c: New file.
1370 * targets.c: Support bfd_elf32_i386_freebsd_vec and
1371 bfd_elf64_alpha_freebsd_vec.
1372 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
1373 bfd_elf64_alpha_freebsd_vec.
1374 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
1375 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
1376 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
1377 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
1378 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
1379 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
1380 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
1381
6a30718d
JJ
13822002-09-12 Jakub Jelinek <jakub@redhat.com>
1383
1384 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1385 NULL.
1386 (elf_i386_relocate_section): Return false after printing error about
1387 unresolvable relocation.
1388
6cf9e9fe
NC
13892002-09-12 Nick Clifton <nickc@redhat.com>
1390
1391 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1392 R_ARM_THM_PC11.
1393
10f469bf
DJ
13942002-09-11 Jeffrey Law <law@redhat.com>
1395
1396 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1397
dc43ada5
NC
13982002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1399
1400 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1401 line_ptr before deciding we've found a symbol.
1402
e09f4395
NC
14032002-09-11 Nick Clifton <nickc@redhat.com>
1404
1405 * po/da.po: New Danish translation file.
1406 * configure.in (LINGUAS): Add 'da'.
1407 * configure: Regenerate.
1408
b3018b5f
NC
14092002-09-10 Michael Snyder <msnyder@redhat.com>
1410
1411 * irix-core.c (do_sections, do_sections64): New functions.
51020317 1412 (irix_core_core_file_p): Call new functions do_sections,
b3018b5f
NC
1413 do_sections64, depending on corefile (32-bit or 64-bit).
1414
2f21f25e
RH
14152002-09-09 Richard Henderson <rth@redhat.com>
1416
1417 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1418 and PCREL21F like PCREL21B.
1419
28b94e7c
KB
14202002-09-04 Kevin Buettner <kevinb@redhat.com>
1421
51020317
AM
1422 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1423 vector.
28b94e7c 1424
5cec6941
NC
14252002-09-02 Nick Clifton <nickc@redhat.com>
1426
1427 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1428 names instead of cryptically overloaded bfd_reloc error
1429 codes.
1430 (v850_elf_relocate_section): Likewise.
1431 (v850_elf_relax_section): Replace caching of external symbols
1432 with caching of internal symbols obtained from calling
1433 bfd_elf_get_elf_syms().
51020317 1434 Fixup problems with freeing cached allocated memory blocks.
5cec6941 1435
3b77b1d5
AM
14362002-09-02 Alan Modra <amodra@bigpond.net.au>
1437
638524b5
AM
1438 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
1439 (bfd_pj_arch): Use bfd_default_scan.
1440 * cpu-v850.c (scan): Remove.
1441 (N): Use bfd_default_scan.
1442 * cpu-z8k.c (scan_mach): Remove.
1443 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
1444 first. Use bfd_default_scan.
1445
250d94fd
AM
1446 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
1447 bfd_mach constants.
1448 (ecoff_get_magic): Likewise.
1449 * elf32-v850.c (v850_elf_object_p): Likewise.
1450 (v850_elf_final_write_processing): Likewise.
1451 * mipsbsd.c (MY(set_arch_mach)): Likewise.
1452 (MY(write_object_contents)): Likewise.
1453 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
1454 * coffcode.h (coff_write_object_contents): Likewise.
1455 (coff_set_arch_mach_hook): Add comment describing machine == 0.
1456 Remove unnecessary "machine" assignments.
1457 (coff_write_relocs): Test for the absolute section sym by testing
1458 section and flags.
1459
3b77b1d5
AM
1460 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1461 and bfd_mach_i386_i386_intel_syntax.
250d94fd 1462 * pdp11.c (NAME(aout,machine_type)): Likewise.
3b77b1d5 1463
e5b45b83
DA
14642002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1465
1466 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1467 * bfd-in2.h (align_power): Likewise.
1468
37f45cf8
AM
14692002-08-30 Alan Modra <amodra@bigpond.net.au>
1470
1471 * Makefile.am: Run "make dep-am".
1472 * Makefile.in: Regenerate.
1473
1474 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
1475 * cpu-powerpc.c (powerpc_compatible): Likewise.
1476 * cpu-rs6000.c (rs6000_compatible): Likewise.
1477
86aba9db
NC
14782002-08-28 Catherine Moore <clm@redhat.com>
1479
1480 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
1481 (v850-elf-reloc): Don't resolve pc relative relocs.
1482 (v850_elf_ignore_reloc): New routine.
1483 (v850_elf_final_link_relocate): Handle new relocs.
1484 (v850_elf_relax_delete_bytes ): New routine.
1485 (v850_elf_relax_section): New routine.
1486 (bfd_elf32_bfd_relax_section): Define.
1487 (HOWTO): New entries for new relocs.
1488 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
1489 (BFD_RELOC_V850_LONGJUMP): New reloc.
1490 (BFD_RELOC_V850_ALIGN): New reloc.
1491 * archures.c: Remove redundant v850ea architecture.
1492 * cpu-v850.c: Remove redundant v850ea support.
1493 * libbfd.h: Regenerate.
1494 * bfd-in2.h: Regenerated.
1495
026df7c5
NC
14962002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1497
1498 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
1499 * configure.in: Add tic4x_coff vector files.
1500 * configure: Regenerate.
1501 * Makefile.am: Add tic4x target.
1502 * Makefile.in: Regenerate.
1503
15042002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1505
1506 * archures.c: Add the BFD arch type tic4x.
1507 * bfd-in.h: Add BFD_IN_MEMORY flag.
1508 * coff-tic4x.c: New file.
1509 * coffswap.h (coff_swap_sym_out): Add preadjuster.
1510 * cpu-tic4x.c: New file.
1511 * targets.c: Added tic4x- in list of xvecs.
1512 * ticoff.h: New file.
1513 * bfd-in2.h: Regenerate.
1514
88f7bcd5
NC
15152002-08-27 Adam Nemet <anemet@lnxw.com>
1516
1517 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
1518 bit of DT_INIT and DT_FINI for Thumb functions.
1519
c8e48751
AM
15202002-08-26 Alan Modra <amodra@bigpond.net.au>
1521
1522 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
1523
2846975a
AM
15242002-08-26 Alan Modra <amodra@bigpond.net.au>
1525
1526 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
1527
067653c5
AM
15282002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1529
1530 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
1531 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
1532 Likewise.
1533 (struct elf_sh_pcrel_relocs_copied): Removed.
1534 (struct elf_sh_dyn_relocs): New.
1535 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
1536 field with dyn_relocs.
1537 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
1538 sections and sym_sec.
1539 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
1540 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
1541 (sh_elf_create_dynamic_sections): Use create_got_section instead
1542 of _bfd_elf_create_got_section.
1543 (sh_elf_check_relocs): Likewise.
1544 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
1545 sections.
1546 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
1547 sh_elf_relocate_section, sh_elf_check_relocs,
1548 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
1549 Likewise.
1550 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
1551 dynamic relocations and avoiding the copy relocation when we
1552 didn't find any dynamic relocations in the section which has
1553 contents or is read-only.
1554 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1555 (sh_elf_size_dynamic_sections): Don't reset the size of
1556 .rela.got section even if dynamic_sections_created flag is off.
1557 Don't use sh_elf_discard_copies. Scan all input bfd and use
1558 allocate_dynrelocs. Call readonly_dynrelocs to determine
1559 whether we need DT_TEXTREL.
1560 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
1561 whether the symbol was never referred to.
1562 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
1563 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
1564 (sh_elf_check_relocs): Call create_got_section if the short-cut
1565 to .got is null. Increment reference counters only instead of
1566 allocating space on dynamic sections here. Don't conditionalize
1567 uninitialized got.offset value when marking the symbol as a
1568 global offset table entry. Keep relocations for symbols satisfied
1569 by a dynamic library to avoid copy relocations for the symbol.
1570 Set dynobj field of an elf hash table if needed.
1571 (sh_elf_finish_dynamic_sections): Handle null section pointer
1572 correctly.
1573 (elf_backend_copy_indirect_symbol): Defined.
1574 (elf_backend_can_refcount): Defined.
1575
7e326afc
NC
15762002-08-23 Nick Clifton <nickc@redhat.com>
1577
1578 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
1579 previous change. Add comment explaining why.
1580
c8614e8e
AM
15812002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1582
1583 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
1584 contents of .got.plt[2] to tr0, not address of .got.plt.
1585 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
1586 patching absolute plt entry. For shmedia plt entry, set bottom bit
1587 of branch to plt0 as this is a branch to an shmedia instruction.
1588 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
1589 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
1590 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
1591 branch to plt0.
1592 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
1593 patching absolute plt entry. For shmedia plt entry, branch to
1594 plt0 is now ptrel, so use relative offset. Set bottom bit of
1595 branch target as it is a branch to an shmedia instruction.
1596
3b587c71
AM
15972002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
1598 Richard Shann <richard.shann@superh.com>
1599
1600 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
1601 value if .init is an SHmedia function. Similarly for DT_FINI.
1602 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
51020317 1603
957dcaa8
AM
16042002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1605
3b587c71 1606 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
957dcaa8 1607 dynamic section.
3b587c71 1608 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
957dcaa8 1609
a4263c47
NC
16102002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1611
1612 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
51020317 1613 byte read when reading the return address register column.
a4263c47 1614
db4ed121
NC
16152002-08-22 Nick Clifton <nickc@redhat.com>
1616
1617 * config.bfd: Add powepc64-*-*bsd* target.
1618
ed71e111
NC
16192002-08-22 Graeme Peterson <gp@qnx.com>
1620
1621 * Makefile.am: Add entries for elf32-shqnx.c
1622 * Makefile.in: Regenerate.
1623 * config.bfd: Add support sh-*-nto* target.
1624 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
1625 * configure: Regenerate.
1626 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
1627 * elf32-sh.c: Do not include elf32-target.h if
1628 ELF32_SH_C_INCLUDED is defined.
1629 * elf32-shqnx.c: New file: Support for QNX.
1630 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
1631
0ab72ee2
NC
16322002-08-22 Nick Clifton <nickc@redhat.com>
1633
75c83283
NC
1634 * po/tr.po: Updated Turkish translation.
1635
0ab72ee2
NC
1636 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
1637 symbols are not read.
1638
56780f18
AM
16392002-08-22 Alan Modra <amodra@bigpond.net.au>
1640
1641 * elf32-m68hc11.c: Formatting fixes.
1642 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1643 * elf32-m68hc12.c: Formatting fixes.
1644 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1645
b48fa14c
AM
16462002-08-22 Alan Modra <amodra@bigpond.net.au>
1647
a7c71b0c
AM
1648 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1649 SEC_DATA.
1650 (pmac_xcoff_vec): Likewise.
1651 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1652 (aix5coff64_vec): Likewise.
1653
56780f18
AM
16542002-08-22 Alan Modra <amodra@bigpond.net.au>
1655
b48fa14c
AM
1656 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1657 param to elf_backend_copy_indirect_symbol.
1658 (_bfd_elf_link_hash_copy_indirect): Likewise.
1659 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1660 calls to copy_indirect_symbol.
1661 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1662 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1663 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1664 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1665 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1666 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1667 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1668 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1669 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1670 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1671 test refcounts for "used" values.
1672
8c2ab17d
AM
16732002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1674
1675 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1676 argument declaration.
1677
d62b1198 16782002-08-19 Elena Zannoni <ezannoni@redhat.com>
51020317
AM
1679
1680 * archures.c (bfd_mach_ppc_e500): Added.
1681 * bfd-in2.h: Rebuilt.
d62b1198
EZ
1682 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1683
9f88ba09
AM
16842002-08-19 Alan Modra <amodra@bigpond.net.au>
1685
1686 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1687
df622259
AC
16882002-08-17 Andrew Cagney <ac131313@redhat.com>
1689
1690 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
51020317 1691 `bfd_byte'.
df622259 1692
44c410de
SC
16932002-08-17 Stan Cox <scox@redhat.com>
1694
1695 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1696 IRIX 6 segment layout for NEWABI.
1697
4972a8e9
SC
16982002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1699
1700 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1701 symbols when looking for section referred to by a relocation.
1702 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
51020317 1703
c5cd6d62
AM
17042002-08-15 Alan Modra <amodra@bigpond.net.au>
1705
1706 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1707
0741c7be
HPN
17082002-08-15 Hans-Peter Nilsson <hp@axis.com>
1709
1710 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1711 missing check for whether the symbol is referenced by DSO before
1712 unexporting it as an unneeded dynamic symbol.
1713
e8d5d179
L
17142002-08-14 H.J. Lu <hjl@gnu.org>
1715
1716 * libbfd.h: Regenerate.
1717
e9229007
L
17182002-08-14 H.J. Lu <hjl@gnu.org>
1719
1720 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1721
1fd03b5a
SC
17222002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1723
1724 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1725 instructions.
1726 (m68hc11_direct_relax): New to define table of relaxable instructions.
1727 (find_relaxable_insn): New, find a relaxable insn.
1728 (compare_reloc): New to compare two relocs.
1729 (m68hc11_elf_relax_section): New, relax text sections.
1730 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1731 (elf32_m68hc11_check_relocs): New function for GC support.
1732 (elf32_m68hc11_relocate_section): New function for GC support.
1733 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1734 (elf_backend_check_relocs): Likewise.
1735 (elf_backend_relocate_section): Likewise.
1736
c828c771
L
17372002-08-13 H.J. Lu <hjl@gnu.org>
1738
1739 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1740 definitions in shared objects when checking symbol with
1741 undefined version.
1742
9b701e44
SC
17432002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1744
1745 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1746 (elf32_m68hc11_gc_sweep_hook): Likewise.
1747 (elf_backend_gc_mark_hook): Define for GC section support.
1748 (elf_backend_gc_sweep_hook): Likewise.
1749 (elf_backend_can_gc_sections): Likewise.
1750
1751 * elf32-m68hc12.c: Likewise.
1752
96405e3c
SC
17532002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1754
1755 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1756 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1757 (_bfd_m68hc11_elf_set_private_flags): New function.
1758 Use them to set/check/print ELF flags specific to 68HC11.
1759
1760 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1761 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1762 (_bfd_m68hc12_elf_set_private_flags): New function.
1763 Use them to set/check/print ELF flags specific to 68HC12.
1764
dae78fb0
SC
17652002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1766
1767 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1768 fix masks for PC-rel relocs.
1769 (m68hc11_elf_ignore_reloc): New function.
1770
1771 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1772 68HC12 banked addressing relocs.
1773 (m68hc12_phys_addr): New to compute physical address of banked memory.
1774 (m68hc12_phys_page): Likewise for page.
1775 (m68hc12_addr_is_banked): New to see if address is in banked area.
1776 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1777
3dbfec86
SC
17782002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1779
1780 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1781 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1782 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1783 * bfd-in2.h: Regenerate.
1784
871da94f
L
17852002-08-12 H.J. Lu <hjl@gnu.org>
1786
1787 * elflink.h (elf_add_default_symbol): Preserve section across
1788 elf_merge_symbol.
1789
59bc061d
NC
17902002-08-09 Graeme Peterson <gp@qnx.com>
1791
51020317 1792 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
59bc061d
NC
1793 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1794 * Makefile.in: Regenerate.
1795 * config.bfd: Add support for powerpc{le}-*-nto targets.
1796 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1797 * configure: Regenerate.
1798 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1799 common file "elf32-qnx.h", and now include that file.
1800 * elf32-qnx.h: New file: QNX specific common elf backend.
1801 * elf32-ppc.c: Do not include elf32-target.h if
1802 ELF32_PPC_C_INCLUDED is defined.
1803 * elf32-ppcqnx.c: New file: Support for QNX.
1804 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1805 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1806
2b692c59
NC
18072002-08-09 Nick Clifton <nickc@redhat.com>
1808
1809 * po/sv.po: Updated Swedish translation.
1810
d0c7ff07
TS
18112002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1812
1813 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1814 g->global_gotsym is NULL.
1815
d8bbe778
L
18162002-08-08 H.J. Lu <hjl@gnu.org>
1817
c5cd6d62 1818 * elflink.h (elf_add_default_symbol): Don't warn if a definition
d8bbe778
L
1819 overrides an indirect versioned symbol.
1820
c366c25e
JJ
18212002-08-08 Jakub Jelinek <jakub@redhat.com>
1822
1823 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1824 for R_386_TLS_TPOFF32 relocs against symndx 0.
1825
31941635
L
18262002-08-07 H.J. Lu <hjl@gnu.org>
1827
1828 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1829 with undefined version if needed.
1830 (elf_link_assign_sym_version): Match a default symbol with a
1831 version without definition. No need to hide the default
1832 definition separately.
1833
0f3bd64f
AM
18342002-08-08 Alan Modra <amodra@bigpond.net.au>
1835
7330fb86
AM
1836 * elflink.h (elf_link_output_extsym): Don't output symbols from
1837 SEC_EXCLUDE sections.
1838
0f3bd64f
AM
1839 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1840
a4aa0fb7
AM
18412002-08-07 Alan Modra <amodra@bigpond.net.au>
1842
1843 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1844 entries.
1845
34ea4a36
TS
18462002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1847
1848 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1849 mismatch.
1850
141ff970
TS
18512002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1852
1853 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1854
28458e7e
TS
18552002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1856
1857 * elf32-mips.c (mips_reloc_map): Fix typo.
1858
0121a3da
AM
18592002-08-06 Alan Modra <amodra@bigpond.net.au>
1860
1861 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1862
d006db6c
AM
18632002-08-06 Alan Modra <amodra@bigpond.net.au>
1864
1865 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1866
8ea80f08
AM
18672002-08-06 Alan Modra <amodra@bigpond.net.au>
1868
2a52da53
AM
1869 * libxcoff.h: Use PARAMS on function declarations.
1870 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1871 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1872
8ea80f08
AM
1873 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1874 addend.
1875 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1876
cf9ab45b
AM
18772002-08-06 Alan Modra <amodra@bigpond.net.au>
1878
1879 * coff-rs6000.c: Formatting fixes.
1880 (xcoff_calculate_relocation): Use PARAMS in declaration.
1881 (xcoff_complain_overflow): Likewise.
1882 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1883 (bfd_xcoff_backend_data): Remove useless comments.
1884 (rs6000coff_vec): Likewise.
1885 (bfd_pmac_xcoff_backend_data): Likewise.
1886 (pmac_xcoff_vec): Likewise.
8ea80f08 1887
cf9ab45b
AM
1888 * coff64-rs6000.c: Formatting fixes.
1889 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1890 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1891 (bfd_xcoff_backend_data): Remove useless comments.
1892 (rs6000coff64_vec): Likewise.
1893 (bfd_xcoff_aix5_backend_data): Likewise.
1894 (aix5coff64_vec): Likewise.
1895
48bfecdd
AM
18962002-08-06 Alan Modra <amodra@bigpond.net.au>
1897
a78eab4e
AM
1898 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1899 mask entries. Use complain_overflow_dont for R_REF.
1900 (xcoff_reloc_type_ba): Revert last change.
1901 (xcoff_reloc_type_br): Likewise.
1902 (xcoff_reloc_type_crel): Likewise.
1903 (xcoff_ppc_relocate_section): Likewise.
1904 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1905 (xcoff64_ppc_relocate_section): Likewise.
1906 (xcoff64_howto_table): Revert some of last change to mask entries.
1907 Use complain_overflow_dont for R_REF.
1908
48bfecdd
AM
1909 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1910 relocs with bitsize == 16 have size = 1.
1911 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1912 (xcoff_reloc_type_br): Likewise.
1913 (xcoff_reloc_type_crel): Likewise.
1914 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1915 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1916 dst_mask adjustment.
1917 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1918 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1919 bitsize == 16 have size = 1.
1920
fd13ed0c
DC
19212002-08-01 Denis Chertykov <denisc@overta.ru>
1922
1923 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1924 (struct misc): New field isymbuf. All free_* fields removed.
1925 (symbol_value): Pass in internal syms. No need to swap syms in.
1926 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1927 possibly cached info.
1928 (tidyup_after_error): Removed.
1929 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1930 misc. Use new field.
1931 (adjust_all_relocations): Use internal syms. No need to swap syms
1932 in and out.
1933 (add_page_insn): Don't use removed fields of struct misc.
1934
24a1ba0f
NC
19352002-08-01 Nick Clifton <nickc@redhat.com>
1936
1937 * elf32-arm.h: Revert previous delta.
1938
a6903459
NC
19392002-08-01 Nick Clifton <nickc@redhat.com>
1940
1941 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1942 * configure: Regenerate.
1943
39a2a3eb
L
19442002-07-31 H.J. Lu <hjl@gnu.org>
1945
1946 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1947 selected.
1948
a0dfa6a8
L
19492002-07-31 H.J. Lu <hjl@gnu.org>
1950
1951 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1952 is selected.
1953
cd67d266
JJ
19542002-07-31 Jakub Jelinek <jakub@redhat.com>
1955
1956 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1957 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1958
4eb6b71c
NC
19592002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1960
1961 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
1962 There is no 8 byte relocation type for this architecture.
1963 (do_ns32k_reloc): Use bfd_vma instead of native types.
1964 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
1965 returns void.
1966 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
1967 rely on generic code to do that.
1968 * aout-ns32k.c (howto_table): Add appropriate overflow detection
1969 to all table entries.
1970 (_bfd_ns32k_relocate_contents): put_data returns void.
1971 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
1972 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
1973 return void.
1974
f7c33884
NC
19752002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1976
1977 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
1978 archive object is target dependant.
1979
8f64befb
NC
19802002-07-31 Adam Nemet <anemet@lnxw.com>
1981
1982 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
1983 (THUMB_PLT_ENTRY_SIZE): New macro.
1984 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
1985 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
1986 ARM_PLT_ENTRY_SIZE.
1987 (elf32_arm_plt_entry): Likewise.
1988 (elf_backend_plt_header_size): Likewise.
1989 (elf32_thumb_plt0_entry): New global.
1990 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
1991 into .plt.thumb.
1992 (elf32_thumb_plt_entry): New global.
1993 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
1994 Thumb entries. Set the bottom bit of the corresponding GOT entry
1995 for a Thumb PLT entry.
1996 (struct elf32_arm_plt_entry_info): New structure.
1997 (struct elf32_arm_link_hash_entry, plt_info): New member of this
1998 type.
1999 (elf32_arm_link_hash_newfunc): Initialize new member.
2000 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
2001 relocations against the PLT.
2002 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
2003 first_rel_type if this is the first time we encounter the symbol.
2004 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
2005 Determine if relocation needs a PLT entry. Set first_rel_type if
2006 this is the first time we encounter the symbol
2007 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
2008 functions as well.
2009 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
2010 (elf32_arm_create_dynamic_sections): New function. Create the
2011 .plt.thumb section.
2012 (elf_backend_create_dynamic_sections): Call it.
2013
47badb7b
NC
20142002-07-31 Nick Clifton <nickc@redhat.com>
2015
2016 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
2017 'alternative' in order to avoid shadowing global symbol of the
2018 same name.
2019 * bfd-in2.h: Regenerate.
2020 * libbfd.h: Regenerate.
2021 * libcoff.h: Regenerate.
2022
8a397dad
TS
20232002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2024
2025 * Makefile.am: Add n32 ABI support.
2026 * Makefile.in: Regenerate.
2027 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
2028 bit vectors for mips*-*-linux targets as optional.
2029 * configure.in: Add n32 ABI vectors.
2030 * configure: Regenerate.
2031 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
2032 * elfn32-mips.c: New file, n32 ABI support.
2033 * targets.c: Add n32 ABI vectors.
2034
7e392df6 20352002-07-30 Graeme Peterson <gp@qnx.com>
83e1617e 2036
7e392df6
NC
2037 * elfarmqnx-nabi.c: New file: Support for QNX.
2038 * config.bfd: Add support for arm-*-nto target.
2039 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
2040 * configure: Regenerate.
2041 * Makefile.am: Add entries for elfarmqnx-nabi.c.
2042 * Makefile.in: Regenerate.
2043 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
2044 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
2045 * elfarm-nabi.c: Do not include elf32-arm.h if
2046 ELFARM_NABI_C_INCLUDED is defined.
2047 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
7330fb86 2048
7e392df6 20492002-07-30 Nick Clifton <nickc@redhat.com>
7330fb86 2050
83e1617e
NC
2051 * po/sv.po: Updated Swedish translation.
2052
704afa60
JJ
20532002-07-30 Jakub Jelinek <jakub@redhat.com>
2054
2055 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
2056
487e54f2
AM
20572002-07-30 Alan Modra <amodra@bigpond.net.au>
2058
2059 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
2060 * archive.c (bfd_generic_archive_p): Likewise.
2061 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
2062 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
2063 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
2064 (xcoff64_archive_p): Likewise.
2065 (xcoff64_openr_next_archived_file): Likewise.
2066 (xcoff64_archive_p): Clean up tdata properly on error.
2067 * coffgen.c (coff_real_object_p): Likewise.
2068 (coff_object_p): Release filehdr and opthdr.
2069 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
2070 * ieee.c (ieee_archive_p): Likewise.
2071 * ihex.c (ihex_object_p): Likewise.
2072 (ihex_mkobject): Always allocate tdata.
2073 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
2074 * srec.c (srec_mkobject): Always allocate tdata.
2075 (srec_object_p): Clean up tdata properly on error.
2076 (symbolsrec_object_p): Likewise.
2077 * versados.c (versados_object_p): Likewise.
2078 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
2079 and bfd_realloc instead of realloc.
2080 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
2081 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
2082 place of bfd_malloc, simplifying error freeing. Free hash table too.
2083 (vms_object_p): Clean up tdata on error.
2084 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
2085 (vms_close_and_cleanup): Adjust for bfd_alloc use.
2086
9d46020e
AM
20872002-07-30 Alan Modra <amodra@bigpond.net.au>
2088
2089 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
2090
fb39dac1
RS
20912002-07-26 Chris Demetriou <cgd@broadcom.com>
2092
2093 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
2094 flags into resulting BFD.
2095
7a624474
AM
20962002-07-26 Alan Modra <amodra@bigpond.net.au>
2097
2098 From John Reiser <jreiser@BitWagon.com>
2099 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
2100 tls_ldm_got.refcount.
2101
a4382ec6
TS
21022002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2103
2104 * elf64-mips.c: Update TODO comment.
2105 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
2106 mips_elf64_gprel16_reloca): Remove prototypes.
2107 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
2108 (UNUSED_RELOC): Replace by EMPTY_RELOC.
2109 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
2110 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
2111 R_MIPS_HIGHEST.
2112 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
2113 R_MIPS_GOT16. Remove wrong comments.
2114 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
2115 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
2116 from elf32-mips.c.
2117 (mips_elf64_hi16_reloc): Fix formatting.
2118 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
2119 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
2120 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
2121 (mips_elf64_gprel16_reloc): Make static. Add check for
2122 partial_inplace.
2123 (mips_elf64_gprel16_reloca): Remove.
2124 (mips_elf64_literal_reloc): New function.
2125 (mips_elf64_gprel32_reloc): Fix formatting.
2126 (mips_elf64_shift6_reloc): Fix comment. Make static.
2127 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
2128 elf32-mips.c.
2129 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
2130 elf32-mips.c
2131 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
2132 specific relocations.
2133 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
2134 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
2135 (ELF_MAXPAGESIZE): Add comment.
2136
219576a4
NC
21372002-07-25 Nick Clifton <nickc@redhat.com>
2138
2139 * po/sv.po: Updated Swedish translation.
2140 * po/es.po: Updated Spanish translation.
2141 * po/fr.po: Updated French translation.
2142
8c58d23b
AM
21432002-07-25 Alan Modra <amodra@bigpond.net.au>
2144
2145 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
2146 as elf_link_record_local_dynamic_symbol.
2147 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
2148 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
2149 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
2150 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
2151 attempt is made to record a symbol in a discarded section, and
2152 return `2' in that case.
2153
ff3063f5
NC
21542002-07-24 Nick Clifton <nickc@redhat.com>
2155
2156 * po/sv.po: Updated Swedish translation.
2157 * po/es.po: Updated Spanish translation.
2158
f0fe0e16
AM
21592002-07-23 Alan Modra <amodra@bigpond.net.au>
2160
c1fb5f8a
AM
2161 * po/SRC-POTFILES.in: Regenerate.
2162
f0fe0e16
AM
2163 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
2164 immediately. Remove code handling relocatable linking.
2165 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2166 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2167 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
de2d743e 2168 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM
2169 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2170 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2171 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2172 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2173 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2174 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2175 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2176 * elf32-avr.c (elf_backend_rela_normal): Define.
2177 * elf32-cris.c: Likewise.
2178 * elf32-fr30.c: Likewise.
de2d743e 2179 * elf32-frv.c: Likewise.
f0fe0e16
AM
2180 * elf32-h8300.c: Likewise.
2181 * elf32-hppa.c: Likewise.
2182 * elf32-ip2k.c: Likewise.
2183 * elf32-sparc.c: Likewise.
2184 * elf32-v850.c: Likewise.
2185 * elf32-vax.c: Likewise.
2186 * elf64-hppa.c: Likewise.
2187 * elf64-sparc.c: Likewise.
2188 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
de2d743e 2189 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM
2190 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2191 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2192 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2193 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2194 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2195 * elf-m10200.c (USE_RELA): Don't define.
2196 * elf-m10300.c: Likewise.
de2d743e 2197 * elfarm-oabi.c: Likewise.
f0fe0e16
AM
2198 * elf32-i370.c: Likewise.
2199 * elf32-ip2k.c: Likewise.
2200 * elf32-m68k.c: Likewise.
2201 * elf32-mcore.c: Likewise.
2202 * elf32-ppc.c: Likewise.
2203 * elf32-s390.c: Likewise.
2204 * elf32-vax.c: Likewise.
2205 * elf64-ppc.c: Likewise.
2206 * elf64-s390.c: Likewise.
2207 * elf64-x86-64.c: Likewise.
2208 * elfxx-ia64.c: Likewise.
2209 * elf32-avr.c (USE_REL): Don't undef.
2210 * elf32-ip2k.c: Likewise.
2211
5e8d7549
NC
22122002-07-23 Nick Clifton <nickc@redhat.com>
2213
2214 * elf-bfd.h (struct elf_backend_data): Add new bitfield
2215 'want_p_paddr_set_to_zero'.
2216 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
2217 to false;
2218 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
2219 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
2220
9e12c7db
NC
22212002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
2222
2223 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
2224 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
2225 show the Copyright string.
2226 Minor formatting tidy ups.
2227
0461a601
NC
22282002-07-23 Nick Clifton <nickc@redhat.com>
2229
ff3063f5
NC
2230 * po/fr.po: Updated French translation.
2231 * po/sv.po: Updated Swedish translation.
0461a601 2232
fad2542d
AM
22332002-07-23 Alan Modra <amodra@bigpond.net.au>
2234
2235 * elflink.h (elf_link_input_bfd): Don't change internal symbols
2236 when outputting relocs.
2237
c0647bfc
JT
22382002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
2239
2240 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
2241 DT_PLTGOT into the dynamic section if there is a PLT.
2242
d01414a5
TS
22432002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2244
2245 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
2246 elf32-mips.c.
2247 (_bfd_mips_elf_write_section): Likewise.
2248 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
2249 (_bfd_mips_elf_write_section): Likewise.
2250 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
2251 (elf32_mips_write_section): Likewise.
2252 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
2253 (_bfd_mips_elf_write_section): Likewise.
2254
40c97fc6
AM
22552002-07-19 Alan Modra <amodra@bigpond.net.au>
2256
2257 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
2258 PT_IA_64_UNWIND segments for a given section.
2259
58378160
L
22602002-07-17 H.J. Lu <hjl@gnu.org>
2261
2262 * Makefile.am: Fix a typo.
2263 * Makefile.in: Regenerate.
2264
cf88bb9f
NC
22652002-07-15 Denis Chertykov <denisc@overta.ru>
2266 Frank Ch. Eigler <fche@redhat.com>
2267 Ben Elliston <bje@redhat.com>
2268 Alan Lehotsky <alehotsky@cygnus.com>
2269 John Healy <jhealy@redhat.com>
2270 Graham Stott <grahams@redhat.com>
2271 Jeff Johnston <jjohnstn@redhat.com>
2272
2273 * Makefile.am: Add support for ip2k.
2274 * Makefile.in: Regenerate.
2275 * doc/Makefile.in: Regenerate.
2276 * archures.c: Add support for ip2k.
2277 * config.bfd: Add support for ip2k.
2278 * configure.in: Add support for ip2k.
2279 * configure: Regenerate.
2280 * reloc.c: Add support for ip2k.
2281 * targets.c: Add support for ip2k.
2282 * bfd-in2.h: Regenerate.
2283 * libbfd.h: Regenerate.
2284 * cpu-ip2k.c: New file.
2285 * elf32-ip2k.c: New file.
2286
0dafd5f6
RE
22872002-07-17 Ian Rickards <irickard@arm.com>
2288
40c97fc6 2289 * dwarf2.c (concat_filename): If we can't establish the directory
0dafd5f6
RE
2290 just return the filename.
2291
36b08f12
AM
22922002-07-16 Moritz Jodeit <moritz@jodeit.org>
2293
2294 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
2295
58821868
AM
22962002-07-16 Alan Modra <amodra@bigpond.net.au>
2297
2298 * elflink.h: Formatting fixes, tidy prototypes.
2299 (elf_link_assign_sym_version): Move common code out of loop.
2300
c89583f8
AM
23012002-07-16 Alan Modra <amodra@bigpond.net.au>
2302
2303 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
2304 reloc section size is zero. Correct reloc output location.
2305
ba94744e
AM
23062002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2307
2308 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
2309 the final type for the e_fsel selector when generating PA2.0W code.
2310 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
2311 relocations.
2312
96a94295
L
23132002-07-14 H.J. Lu <hjl@gnu.org>
2314
2315 * elflink.h (elf_link_assign_sym_version): Hide the default
2316 definition if there is a hidden versioned definition.
2317
6849c52f
HPN
23182002-07-12 Hans-Peter Nilsson <hp@axis.com>
2319
2320 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
2321 dynamic reference test in assertion when initializing GOT with
2322 static contents. Just assert that there are either no dynamic
2323 sections, the symbol is defined in the regular objects or that the
2324 symbol is undef weak. Tweak comment.
2325 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
2326 only if the symbol isn't defined in the program and isn't undef
2327 weak.
2328 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
2329 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
2330 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
2331 (elf_cris_discard_excess_program_dynamics): Don't consider
2332 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
2333
239e1f3a
AM
23342002-07-11 Alan Modra <amodra@bigpond.net.au>
2335
2336 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
2337 unresolved debugging relocs in dynamic applications.
2338 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2339 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2340 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2341 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2342 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2343 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2344
2f6d9989
AM
23452002-07-10 Alan Modra <amodra@bigpond.net.au>
2346
f5e87a1d
AM
2347 * elf64-ppc.c (ONES): Define.
2348 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
2349 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
2350 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
2351
2f6d9989
AM
2352 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
2353 (ppc64_elf_set_private_flags): Delete.
2354 (ppc64_elf_section_from_shdr): Delete.
2355 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
2356 (ppc64_elf_fake_sections): Delete.
2357 (bfd_elf64_bfd_set_private_flags): Don't define.
2358 (bfd_elf64_get_symbol_info): Likewise.
2359 (elf_backend_section_from_shdr): Likewise.
2360 (elf_backend_fake_sections): Likewise.
2361
0594c12d
AM
23622002-07-10 Marco Walther <Marco.Walther@sun.com>
2363
2364 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
2365 when not already set.
2366 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
2367 (elf_backend_fake_sections): Define.
2368
699cb9b8
AM
23692002-07-10 Alan Modra <amodra@bigpond.net.au>
2370
2371 * merge.c (_bfd_merge_section): Remove redundant output_section check.
2372 Formatting.
2373 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2374
0a4787a0
HPN
23752002-07-09 Hans-Peter Nilsson <hp@axis.com>
2376
2377 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
2378 NULL sym_hashes to just before use.
2379 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
2380 symbol with non-default visibility.
2381 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
2382 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2383 Ditto.
2384 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
2385 symbol with non-default visibility.
2386 (cris_elf_check_relocs): At tests for local symbol before
2387 increasing h->plt.refcount, also check for non-default
2388 visibility. Ditto when checking for local symbol to eliminate
2389 pc-relative runtime relocs.
2390
aecc8f8a
AM
23912002-07-08 Alan Modra <amodra@bigpond.net.au>
2392
2393 * elf.c: Formatting.
2394 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
2395 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
2396 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
2397 segments.
2398
e9168c1e
MM
23992002-07-07 Mark Mitchell <mark@codesourcery.com>
2400 Alan Modra <amodra@bigpond.net.au>
2401
2402 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2403 account the impact of relocation count overflow when computing
2404 section offsets.
2405 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2406 or not to apply the PE COFF reloc overflow handling. Fix a
2407 fencepost error in deciding whether or not to use that technique.
2408
6cdc0ccc
AM
24092002-07-07 Alan Modra <amodra@bigpond.net.au>
2410
2411 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
2412 change type of locsyms.
2413 (bfd_elf_get_elf_syms): Declare.
2414 * elf.c (bfd_elf_get_elf_syms): New function.
2415 (group_signature): Use bfd_elf_get_elf_syms.
2416 (bfd_section_from_r_symndx): Likewise.
2417 * elfcode.h (elf_slurp_symbol_table): Likewise.
2418 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2419 (elf_link_add_object_symbols): Likewise. Reorganise to increase
2420 locality of various data structures. Properly free internal relocs.
2421 (elf_bfd_final_link): Properly free internal relocs.
2422 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
2423 (elf_link_input_bfd): Likewise.
2424 (elf_gc_mark): Likewise. Properly free internal relocs.
2425 (elf_gc_sweep): Properly free internal relocs.
2426 (elf_reloc_symbol_deleted_p): No need to swap syms in.
2427 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
2428 internal relocs.
2429 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
2430 Properly free possibly cached info.
2431 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
2432 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
2433 symbol swapping code.
2434 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
2435 Properly free possibly cached info.
2436 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
2437 (mn10300_elf_relax_delete_bytes): Likewise.
2438 (mn10300_elf_symbol_address_p): Likewise.
2439 (mn10300_elf_get_relocated_section_contents): Likewise.
2440 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
2441 (elf32_h8_relax_delete_bytes): Likewise.
2442 (elf32_h8_symbol_address_p): Likewise.
2443 (elf32_h8_get_relocated_section_contents): Likewise.
2444 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
2445 (m32r_elf_relax_delete_bytes): Likewise.
2446 (m32r_elf_get_relocated_section_contents): Likewise.
2447 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
2448 elf_section_data to determine whether cached.
2449 (sh_elf_relax_section): As above for elf-m10200.c.
2450 (sh_elf_relax_delete_bytes): Likewise.
2451 (sh_elf_get_relocated_section_contents): Likewise.
2452 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
2453 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
2454 reading of local syms.
2455 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2456 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
2457 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
2458 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
2459 relocs.
2460 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
2461 free internal relocs and section contents. Don't read symbols.
2462 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
2463 (elf32_hppa_size_stubs): Don't free local syms.
2464 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
2465 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
2466 possibly cached info.
2467 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2468 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
2469 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
2470 all_local_syms.
2471 (get_local_syms): Delete function.
2472 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2473 on exit.
2474 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2475
b3212001
JW
24762002-07-05 Jim Wilson <wilson@redhat.com>
2477
2478 * syms.c (decode_section_type): New.
2479 (bfd_decode_symclass): Call decode_section_type.
2480
894bb1ee
JJ
24812002-07-04 Jakub Jelinek <jakub@redhat.com>
2482
2483 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2484 section content start.
2485 Reported by Michael Schumacher <mike@hightec-rt.com>.
2486
bc0ba537
AM
24872002-07-04 Alan Modra <amodra@bigpond.net.au>
2488
2489 * section.c (_bfd_strip_section_from_output): Remove unnecessary
2490 link order code. Don't actually remove the output section here;
2491 Just set a flag for the linker to do so.
2492 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
2493 sections when setting up output section dynsyms.
2494
797fc050
AM
24952002-07-04 Alan Modra <amodra@bigpond.net.au>
2496
2497 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
2498 fudge.
2499 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
2500 libs here instead.
2501
99881371
MS
25022002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2503
2504 * elf64-s390.c (create_got_section): Set .got section alignment to
2505 8 bytes.
2506 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
2507
47d9a591
AM
25082002-07-02 Alan Modra <amodra@bigpond.net.au>
2509
2510 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
2511
179d3252
JT
25122002-07-01 Matt Thomas <matt@3am-software.com>
2513
2514 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
2515 to EF_VAX_*.
2516
4a14403c
TS
25172002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2518
2519 * elfxx-mips.c (ABI_64_P): Fix comment.
2520 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
2521 new section names for N64 ABI.
2522 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
2523 (mips_elf_calculate_relocation): Code formatting.
2524 (mips_elf_create_dynamic_relocation): Likewise.
2525 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
2526 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
2527 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
2528 in any NewABI.
2529 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
2530 for NewABI.
2531 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
2532 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
2533 here, too.
2534
607c0e09
AS
25352002-07-01 Andreas Schwab <schwab@suse.de>
2536
2537 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
2538 R_X86_64_64 to R_X86_64_RELATIVE.
2539
ba26fd96
AM
25402002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
2541
2542 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
2543 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
2544 Run "make dep-am".
2545 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
2546 host_aout_vec.
2547 * configure.in (vaxbsd_vec): Add.
2548 * targets.c (vaxbsd_vec): Add.
2549 * Makefile.in: Rebuild.
2550 * configure: Rebuild.
2551 * po/SRC-POTFILES.in: Rebuild.
2552
1e2f5b6e
AM
25532002-07-01 Alan Modra <amodra@bigpond.net.au>
2554
2555 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
2556 examining to gc_mark_hook, rather than the bfd.
2557 (elf_gc_sections): Adjust.
2558 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
2559 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
2560 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
2561 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
2562 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
2563 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
2564 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
2565 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
2566 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
2567 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
2568 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
2569 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
2570 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
2571 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
2572 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
2573 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
2574 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
2575 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
2576 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
2577 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
2578 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
2579 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2580 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
2581 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2582 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
2583 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
2584 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
2585 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
2586 redundant local sym tests.
2587 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
2588 (link_hash_newfunc): Init is_entry.
2589 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
2590 (ppc64_elf_link_hash_table_create): Init all_local_syms.
2591 (create_linkage_sections): Use bfd_make_section_anyway rather than
2592 bfd_make_section.
2593 (ppc64_elf_mark_entry_syms): New function.
2594 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
2595 up opd entry to function section map.
2596 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
2597 relocs that reference the opd section.
2598 (edit_opd): New function.
2599 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
2600 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
2601 (get_local_syms): Do so here. Exit if we already have local syms.
2602 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
2603 read local syms on non-ELF input.
2604 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
2605 than duplicating it's function here. Adjust free of internal
2606 relocs to suit.
2607 (ppc64_elf_relocate_section): Adjust local syms in opd section.
2608 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
2609 * elf32-hppa.c (elf32_hppa_size_stubs): Call
2610 _bfd_elf32_link_read_relocs rather than duplicating it's function
2611 here. Adjust free of internal relocs to suit.
2612
1b71fb54
AJ
26132002-07-01 Andreas Jaeger <aj@suse.de>
2614
2615 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
2616 are not allowed in shared libs code, enforce -fPIC.
2617
8d28f606
HPN
26182002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2619
2620 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2621 trailing zero-sequences when there's previous left-over data.
2622
5ac81c74
JL
26232002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
2624
2625 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
2626 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
2627 and opd_rel_sec in order for starting rela section. Check _raw_size.
2628 (elf_backend_reloc_type_class): Define.
2629
91a4d569
AM
26302002-06-27 Kevin Buettner <kevinb@redhat.com>
2631
2632 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
2633 DWARF2 formats.
2634
feee612b
AM
26352002-06-27 Alan Modra <amodra@bigpond.net.au>
2636
2637 * cpu-powerpc.c: Comment on ordering of arch_info.
2638 * elf32-ppc.c (ppc_elf_object_p): New function.
2639 (elf_backend_object_p): Define.
2640 * elf64-ppc.c (ppc64_elf_object_p): New function.
2641 (elf_backend_object_p): Define.
2642
a4e6cefc
JT
26432002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2644
2645 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2646 * configure: Regenerate.
2647
dae2dd0d
NC
26482002-06-25 Jason Eckhardt <jle@rice.edu>
2649
2650 * dwarf2.c (decode_line_info): Check unit->addr_size
2651 to read in the proper number of prologue bytes.
2652
680f9d5c
NC
26532002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2654
2655 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2656 aix5coff64_vec if 64-bit bfd support has been enabled.
91a4d569
AM
2657 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2658 been enabled.
dae2dd0d 2659
680f9d5c
NC
2660 * targets.c (_bfd_target_vector[]): Only include
2661 aix5coff64_vec if 64-bit bfd support has been enabled.
2662
d4c88bbb
AM
26632002-06-25 Alan Modra <amodra@bigpond.net.au>
2664
2665 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2666 * elf32-hppa.c (hppa_add_stub): Likewise.
2667 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2668 * elflink.h (elf_add_default_symbol): Fix comment typo.
2669 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2670 (elf_link_add_object_symbols): Likewise.
2671 (elf_link_assign_sym_version): Likewise.
2672 * hash.c (bfd_hash_lookup): Likewise.
2673 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2674 * section.c (bfd_get_unique_section_name): Likewise.
2675 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2676 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2677 (assign_section_numbers): Likewise.
2678 (_bfd_elfcore_make_pseudosection): Likewise.
2679 (elfcore_grok_lwpstatus): Likewise.
2680 (elfcore_grok_win32pstatus): Likewise.
2681 (elfcore_write_note): Constify input params. Use PTR instead of
2682 void *. Include terminating NUL in namesz. Correct padding.
2683 Support NULL "name" param. Use memcpy instead of strcpy.
2684 (elfcore_write_prpsinfo): Constify input params.
2685 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2686 (elfcore_write_lwpstatus): Likewise.
2687 (elfcore_write_pstatus): Likewise.
2688 (elfcore_write_prfpreg): Likewise.
2689 (elfcore_write_prxfpreg): Likewise.
2690 * elf-bfd.h (elfcore_write_note): Update declaration.
2691 (elfcore_write_prpsinfo): Likewise.
2692 (elfcore_write_prstatus): Likewise.
2693 (elfcore_write_pstatus): Likewise.
2694 (elfcore_write_prfpreg): Likewise.
2695 (elfcore_write_prxfpreg): Likewise.
2696 (elfcore_write_lwpstatus): Likewise.
2697
b0ac09d2
NC
26982002-06-25 Jason Eckhardt <jle@rice.edu>
2699
2700 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2701 symbols of type stProc and stStaticProc.
2702
27032002-06-25 Nick Clifton <nickc@redhat.com>
2704
2705 * ecoff.c: VArious formatting fixes.
2706
021d6096
AM
27072002-06-25 Alan Modra <amodra@bigpond.net.au>
2708
2709 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2710
82e51918
AM
27112002-06-25 Alan Modra <amodra@bigpond.net.au>
2712
2713 * aout-adobe.c: Don't compare against "true" or "false.
2714 * aout-target.h: Likewise.
2715 * aoutx.h: Likewise.
2716 * archive.c: Likewise.
2717 * bout.c: Likewise.
2718 * cache.c: Likewise.
2719 * coff-a29k.c: Likewise.
2720 * coff-alpha.c: Likewise.
2721 * coff-i386.c: Likewise.
2722 * coff-mips.c: Likewise.
2723 * coff-or32.c: Likewise.
2724 * coff64-rs6000.c: Likewise.
2725 * coffcode.h: Likewise.
2726 * coffgen.c: Likewise.
2727 * cpu-ns32k.c: Likewise.
2728 * ecoff.c: Likewise.
2729 * ecofflink.c: Likewise.
2730 * elf.c: Likewise.
2731 * elf32-arm.h: Likewise.
2732 * elf32-cris.c: Likewise.
2733 * elf32-d30v.c: Likewise.
2734 * elf32-i386.c: Likewise.
2735 * elf32-mcore.c: Likewise.
2736 * elf32-ppc.c: Likewise.
2737 * elf32-sh.c: Likewise.
2738 * elf32-sh64.c: Likewise.
2739 * elf32-v850.c: Likewise.
2740 * elf64-alpha.c: Likewise.
2741 * elf64-sh64.c: Likewise.
2742 * elfcode.h: Likewise.
2743 * elfcore.h: Likewise.
2744 * elflink.h: Likewise.
2745 * elfxx-mips.c: Likewise.
2746 * i386os9k.c: Likewise.
2747 * ieee.c: Likewise.
2748 * libbfd.c: Likewise.
2749 * linker.c: Likewise.
2750 * mmo.c: Likewise.
2751 * nlm32-alpha.c: Likewise.
2752 * nlm32-i386.c: Likewise.
2753 * nlm32-ppc.c: Likewise.
2754 * nlm32-sparc.c: Likewise.
2755 * nlmcode.h: Likewise.
2756 * oasys.c: Likewise.
2757 * pdp11.c: Likewise.
2758 * peicode.h: Likewise.
2759 * reloc.c: Likewise.
2760 * som.c: Likewise.
2761 * srec.c: Likewise.
2762 * tekhex.c: Likewise.
2763 * vms.c: Likewise.
2764 * xcofflink.c: Likewise.
2765 * elf64-sparc.c: Edit comment to not use "== false".
2766
2767 * aoutf1.h: Don't use "? true : false".
2768 * ecoff.c: Likewise.
2769 * format.c: Likewise.
2770 * ieee.c: Likewise.
2771 * linker.c: Likewise.
2772 * mmo.c: Likewise.
2773 * oasys.c: Likewise.
2774
48fc70a2
AM
27752002-06-23 H.J. Lu <hjl@gnu.org>
2776
2777 * elflink.h (elf_link_add_archive_symbols): For the default
2778 version, check references with only one `@' first.
2779
47b7c2db
AM
27802002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2781
2782 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2783 function.
2784 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2785 symbol table.
2786 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2787 (elf64_hppa_size_dynamic_sections): Revise to use
2788 elf64_hppa_mark_milli_and_exported_functions.
2789 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2790 symbols out of dynamic symbol table.
2791
f5d44ba0
AM
27922002-06-23 Alan Modra <amodra@bigpond.net.au>
2793
bb3fff1e
AM
2794 * Makefile.in: Regenerate.
2795 * libbfd.h: Regenerate.
2796 * bfd-in2.h: Regenerate.
2797 * configure: Regenerate.
2798 * po/SRC-POTFILES.in: Regenerate.
2799
f5d44ba0
AM
2800 * elflink.h: Comment typo fixes.
2801
28022002-06-23 H.J. Lu <hjl@gnu.org>
2803
2804 * elf-bfd.h (elf_link_loaded_list): New structure.
2805 (elf_link_hash_table): Add "loaded".
2806 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2807 * elflink.h (elf_link_check_versioned_symbol): New function.
2808 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2809
cc36acdf
NC
28102002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2811
2812 * elflink.h (size_dynamic_sections): If the target does not
f5d44ba0 2813 support an ELF style hash table, return true, indicating that
cc36acdf
NC
2814 nothing needed to be done, rather than false, indicating that the
2815 section's size could not be computed.
2816
4e5ba5b7
DB
28172002-06-18 Dave Brolley <brolley@redhat.com>
2818
2819 From Catherine Moore, Michael Meissner, Dave Brolley:
2820 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2821 * targets.c: Support bfd_elf32_frv_vec.
2822 * reloc.c: Add FRV relocs.
2823 * configure.in: Add support for bfd-elf32-frv-vec.
2824 * config.bfd (targ_cpu): Add support for frv-*-elf.
2825 * archures.c: Add frv arch and machines.
2826 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2827 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2828 (BFD32_BACKENDS): Add elf32-frv.lo.
2829 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2830 (cpu-frv.lo): New target.
2831 (elf32-frv.lo): New target.
2832 * cpu-frv.c: New file.
2833 * elf32-frv.c: New file.
2834
7ece0d85
JJ
28352002-06-18 Jakub Jelinek <jakub@redhat.com>
2836
2837 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2838 e_shnum == 0.
2839 Only read the first section header if e_shoff is non-zero.
2840 Don't consider e_shstrndx if there are no sections.
2841
57fb03ac
TR
28422002-06-17 Tom Rix <trix@redhat.com>
2843
2844 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
f5d44ba0 2845 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
57fb03ac
TR
2846 complain_overflow_bitfield.
2847
341ca622
AM
28482002-06-17 Alan Modra <amodra@bigpond.net.au>
2849
767e34d1
AM
2850 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2851 (bfd_fdopenr): Likewise.
2852 (bfd_openstreamr): Likewise.
2853 (bfd_openw): Likewise.
2854
341ca622
AM
2855 * targets.c: Sort target vecs.
2856 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2857 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2858 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2859 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2860 * configure.in: Sort target vecs. Add m88kmach3_vec.
2861 * configure: Regenerate.
2862
dfbbae4c
HPN
28632002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2864
2865 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2866 bpo_reloc_no to break sort order ties, not address of items.
2867
d663e1cd
JL
28682002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2869
2870 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2871 Skip excluded sections in determing __gp value.
2872 (elf_hppa_final_link_relocate): Use the symbol's address in
2873 R_PARISC_FPTR64 relocations that don't need an opd entry.
2874 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2875 (elf64_hppa_finalize_dynreloc): Likewise.
2876 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2877 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2878
a8295218
NC
28792002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2880
2881 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2882 alignment for .bss, .data and .text sections so that sse and sse2
2883 code will work.
2884 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2885
28862002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5d9b5481
JR
2887
2888 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2889 sh[1234]*-elf*.
2890
3db4b612
JL
28912002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2892
2cb69dd3
JL
2893 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2894 dynamic sections.
2895
3db4b612
JL
2896 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2897 for a symbol that has no output section.
2898 (allocate_dynrel_entries): Correct comment.
2899 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2900 unless we want one.
2901 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2902 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2903 with no section. Remove unnecessary parentheses.
2904
f3813499
TR
29052002-06-11 Tom Rix <trix@redhat.com>
2906
2907 * coffcode.h (coff_compute_section_file_positions): Add data
2908 section to AIX loader alignment check.
2909
f5d44ba0 2910 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
f3813499
TR
2911 alignment to 4 bytes.
2912 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2913 power accessor macro.
2914 (do_shared_object_padding): Remove invalid assertion.
2915
0ebaf185
RS
29162002-06-10 Richard Sandiford <rsandifo@redhat.com>
2917
2918 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2919 for removed output sections.
2920
ebe3e2d1
NC
29212002-06-10 Geoffrey Keating <geoffk@redhat.com>
2922
2923 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2924 htab_alloc.
2925 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2926
0b14c2aa
L
29272002-06-08 H.J. Lu <hjl@gnu.org>
2928
2929 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2930 work around a long long bug in gcc 2.96 on mips.
2931
3c2bfad6
JT
29322002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2933
2934 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2935 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2936 Regenerate dependency lists.
2937 * Makefile.in: Regenerate.
2938 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2939 vax1knetbsd_vec to targ_selvecs.
2940 * configure.in: Add vax1knetbsd_vec.
2941 * configure: Regenerate.
2942 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2943 * vax1knetbsd.c: New file.
2944 * vaxnetbsd.c: Update copyright years.
2945 (TARGET_PAGE_SIZE): Set to 0x1000.
2946 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2947
91149be3
JT
29482002-06-08 Matt Thomas <matt@3am-software.com>
2949
2950 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2951
21e15248
AM
29522002-06-08 Alan Modra <amodra@bigpond.net.au>
2953
2954 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2955
986b7daa
AM
29562002-06-08 Alan Modra <amodra@bigpond.net.au>
2957
e90b95f6
AM
2958 * Makefile.am: Run "make dep-am".
2959 * Makefile.in: Regenerate.
2960
3f9c735e
AM
2961 * armnetbsd.c: Replace CONST with const.
2962 * corefile.c: Likewise.
2963 * elf32-dlx.c: Likewise.
2964 * elf64-mips.c: Likewise.
2965 * mmo.c: Likewise.
2966 * ns32knetbsd.c: Likewise.
2967
986b7daa
AM
2968 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2969 table is elf64-sparc.
2970
5a659663
TS
29712002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2972
2973 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
2974 Fix RELA addends to get not shifted in the result. Don't do special
2975 handling of R_MIPS_64 for NewABI.
2976
9bab7074
AM
29772002-06-07 Alan Modra <amodra@bigpond.net.au>
2978
2979 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2980 (NAME(aout,slurp_reloc_table)): Likewise.
2981 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
2982 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
2983 (xcoff_write_archive_contents_big): Likewise.
2984 (xcoff_generate_rtinit): Likewise.
2985 (xcoff_generate_rtinit): Likewise, and check error return.
2986 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2987 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
2988 (coff_get_normalized_symtab): Likewise.
2989 (coff_make_empty_symbol): Likewise.
2990 (bfd_coff_set_symbol_class): Likewise.
2991 * cofflink.c (coff_link_add_symbols): Likewise.
2992 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
2993 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
2994 (bfd_ecoff_write_accumulated_debug): Likewise.
2995 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
2996 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
2997 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
2998 * ieee.c (do_with_relocs): Use bfd_zalloc.
2999 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
3000 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3001 (NAME(aout,slurp_reloc_table)): Likewise.
3002 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
3003 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
3004 * som.c (som_build_and_write_symbol_table): Likewise.
3005 (som_slurp_string_table): Likewise.
3006 (som_slurp_symbol_table): Likewise.
3007 (som_bfd_ar_write_symbol_stuff): Likewise.
3008 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
3009 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
3010 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
3011 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
3012 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
3013
1126897b
AM
30142002-06-07 Alan Modra <amodra@bigpond.net.au>
3015
3016 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
3017 "group" union.
3018 (elf_group_name): Update.
3019 (elf_group_id): Define.
3020 (bfd_elf_set_group_contents): Declare.
3021 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
3022 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
3023 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
3024 that sym for the signature.
3025 (_bfd_elf_compute_section_file_positions): Don't call
3026 set_group_contents for "ld -r" case.
3027 (swap_out_syms): Use bfd_zalloc.
3028 * elflink.h (elf_link_add_archive_symbols): Likewise.
3029 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3030 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
3031
3fad3c7c
AM
30322002-06-07 Alan Modra <amodra@bigpond.net.au>
3033
3034 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
3035 relocs in opd for non-shared too.
3036
10f469bf 30372002-06-06 Jeffrey Law <law@redhat.com>
76f99c63
JL
3038
3039 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
3040 relocations.
3041
7217313c
NC
30422002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
3043
3044 * merge.c: Include libiberty.h.
3045 * elf-strtab.c: Include libiberty.h.
3046
6cb22815
AM
30472002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
3048
3049 * peXXigen.c (pe_print_idata): Remove unused variable.
3050
1ed89aa9
NC
30512002-06-06 David Heine <dlheine@tensilica.com>
3052
3053 * elf.c (assign_file_positions_for_segments): Remove unallocated
3054 sections from the section to segment mapping for PT_LOAD segments.
3055 Update comment about empty loadable segments.
3056
644c4c80
RS
30572002-06-06 Richard Sandiford <rsandifo@redhat.com>
3058
3059 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
3060 is within the .stabstr section.
3061
f8ecb12b
AM
30622002-06-06 Alan Modra <amodra@bigpond.net.au>
3063
3064 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
3065 are "const PTR", not "const PTR *".
3066 (bfd_elf32_swap_symbol_in): Likewise.
3067 (bfd_elf64_swap_symbol_in): Likewise.
3068 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
3069 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3070 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3071 (elf_link_add_object_symbols): Likewise.
3072 (elf_link_record_local_dynamic_symbol): Likewise.
3073 (elf_link_input_bfd): Likewise.
3074 (elf_gc_mark): Likewise.
3075 (elf_reloc_symbol_deleted_p): Likewise.
3076 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3077 (mn10200_elf_relax_delete_bytes): Likewise.
3078 (mn10200_elf_symbol_address_p): Likewise.
3079 (mn10200_elf_get_relocated_section_contents): Likewise.
3080 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3081 (mn10300_elf_relax_section): Likewise.
3082 (mn10300_elf_relax_delete_bytes): Likewise.
3083 (mn10300_elf_symbol_address_p): Likewise.
3084 (mn10300_elf_get_relocated_section_contents): Likewise.
3085 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3086 (elf32_h8_relax_delete_bytes): Likewise.
3087 (elf32_h8_symbol_address_p): Likewise.
3088 (elf32_h8_get_relocated_section_contents): Likewise.
3089 * elf32-hppa.c (get_local_syms): Likewise.
3090 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3091 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3092 * elf32-sh.c (sh_elf_relax_section): Likewise.
3093 (sh_elf_relax_delete_bytes): Likewise.
3094 (sh_elf_get_relocated_section_contents): Likewise.
3095 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3096 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3097 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3098 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3099 * elf64-ppc.c (get_local_syms): Likewise.
3100 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3101 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3102
1ed89aa9 31032002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7a33bc10
JR
3104
3105 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
3106
73ff0d56
AM
31072002-06-05 Alan Modra <amodra@bigpond.net.au>
3108
9dce4196
AM
3109 * elf.c (group_signature): Swap in the whole symbol, and handle
3110 extracting section symbol names.
3111 (setup_group): Add comment.
3112 (set_group_contents): When called from objcopy or ld, arrange for
3113 section contents to be written. Write group member output section
3114 indices to allow objcopy to reorganize sections.
3115 (_bfd_elf_copy_private_section_data): Copy group info.
3116
73ff0d56
AM
3117 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
3118 (bfd_elf32_swap_symbol_in): Update prototype.
3119 (bfd_elf64_swap_symbol_in): Likewise.
3120 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
3121 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3122 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3123 (elf_link_add_object_symbols): Likewise.
3124 (elf_link_record_local_dynamic_symbol): Likewise.
3125 (elf_link_input_bfd): Likewise.
3126 (elf_gc_mark): Likewise.
3127 (elf_reloc_symbol_deleted_p): Likewise.
3128 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3129 (mn10200_elf_relax_delete_bytes): Likewise.
3130 (mn10200_elf_symbol_address_p): Likewise.
3131 (mn10200_elf_get_relocated_section_contents): Likewise.
3132 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3133 (mn10300_elf_relax_section): Likewise.
3134 (mn10300_elf_relax_delete_bytes): Likewise.
3135 (mn10300_elf_symbol_address_p): Likewise.
3136 (mn10300_elf_get_relocated_section_contents): Likewise.
3137 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3138 (elf32_h8_relax_delete_bytes): Likewise.
3139 (elf32_h8_symbol_address_p): Likewise.
3140 (elf32_h8_get_relocated_section_contents): Likewise.
3141 * elf32-hppa.c (get_local_syms): Likewise.
3142 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3143 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3144 * elf32-sh.c (sh_elf_relax_section): Likewise.
3145 (sh_elf_relax_delete_bytes): Likewise.
3146 (sh_elf_get_relocated_section_contents): Likewise.
3147 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3148 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3149 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3150 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3151 * elf64-ppc.c (get_local_syms): Likewise.
3152 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3153 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3154 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
3155 * elf64-alpha.c (alpha_elf_size_info): Likewise.
3156 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3157 * elf64-mips.c (mips_elf64_size_info): Likewise.
3158 * elf64-s390.c (s390_elf64_size_info): Likewise.
3159 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3160
53bfd6b4
MR
31612002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3162
3163 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
3164 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
3165 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
3166 _bfd_mips_elf_ignore_discarded_relocs.
3167 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
3168
d4df96e6
L
31692002-06-05 H.J. Lu <hjl@gnu.org>
3170
3171 * elfxx-mips.c (mips_elf_calculate_relocation): Call
3172 _bfd_elf_rel_local_sym for STT_SECTION relocations against
3173 the SEC_MERGE section.
3174
e61463e1
AM
31752002-06-05 Alan Modra <amodra@bigpond.net.au>
3176
3cac74d0
AM
3177 * coff-alpha.c: Update copyright date.
3178 * coff-mips.c: Likewise.
3179 * xcoff-target.h: Likewise.
3180
e61463e1
AM
3181 * bfd-in.h: Remove "taken from the source" comment.
3182 * libbfd-in.h: Likewise.
3183 * libcoff-in.h: Likewise.
3184 * bfd-in2.h: Regenerate.
3185 * libbfd.h: Regenerate.
3186 * libcoff.h: Regenerate.
3187
3188 * elf.c (bfd_elf_discard_group): Return true.
3189 * elf-bfd.h (bfd_elf_discard_group): Declare.
3190 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
3191 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
3192 * bfd.c (bfd_discard_group): Define.
3193 * targets.c (struct bfd_target): Add _bfd_discard_group.
3194 (BFD_JUMP_TABLE_LINK): Here too.
3195 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
3196 * aout-adobe.c (aout_32_bfd_discard_group): Define.
3197 * aout-target.h (MY_bfd_discard_group): Define.
3198 * aout-tic30.c (MY_bfd_discard_group): Define.
3199 * binary.c (binary_bfd_discard_group): Define.
3200 * bout.c (b_out_bfd_discard_group): Define.
3201 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
3202 * coffcode.h (coff_bfd_discard_group): Define.
3203 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
3204 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
3205 * i386msdos.c (msdos_bfd_discard_group): Define.
3206 * i386os9k.c (os9k_bfd_discard_group): Define.
3207 * ieee.c (ieee_bfd_discard_group): Define.
3208 * ihex.c (ihex_bfd_discard_group): Define.
3209 * mmo.c (mmo_bfd_discard_group): Define.
3210 * nlm-target.h (nlm_bfd_discard_group): Define.
3211 * oasys.c (oasys_bfd_discard_group): Define.
3212 * ppcboot.c (ppcboot_bfd_discard_group): Define.
3213 * som.c (som_bfd_discard_group): Define.
3214 * srec.c (srec_bfd_discard_group): Define.
3215 * tekhex.c (tekhex_bfd_discard_group): Define.
3216 * versados.c (versados_bfd_discard_group): Define.
3217 * vms.c (vms_bfd_discard_group): Define.
3218 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
3219 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
3220 (aix5coff64_vec): Likewise.
3221 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
3222
9cba27b2
JT
32232002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3224
3225 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
3226 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
3227 (elf32-sh64-com.lo): New dependency list.
3228 * Makefile.in: Regenerate.
3229 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
3230 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
3231 elf32-sh64-com.lo.
3232 * configure: Regenerate.
3233 * elf32-sh64.c (sh64_address_in_cranges)
3234 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
3235 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
3236 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
3237 * elf32-sh64-com.c: ...here. New file.
3238
8d2c33be
AM
32392002-06-04 Alan Modra <amodra@bigpond.net.au>
3240
3241 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
3242 ATTRIBUTE_UNUSED on used params.
3243 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
3244 before calling bfd_section_from_elf_index on local syms.
3245 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3246
5b0e55b6
JT
32472002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3248
3249 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
3250 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
3251 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
3252 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
3253 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
3254 * Makefile.in: Regenerate.
3255 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
3256 (sh64-*-netbsd*): New targets.
3257 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
3258 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
3259 * configure: Regenerate.
3260 * elf32-sh64-nbsd.c: New file.
3261 * elf64-sh64-nbsd.c: New file.
3262 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
3263 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
3264 bfd_elf64_sh64lnbsd_vec.
3265
b885599b
AM
32662002-06-04 Alan Modra <amodra@bigpond.net.au>
3267
3268 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
3269 (bfd_section_from_shdr): Likewise. Set section name of group
3270 sections from signature.
3271 (group_signature): Split out from setup_group. Ensure symbol table
3272 is available.
3273 (bfd_elf_discard_group): New function.
3274 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
3275 .gnu.linkonce* sections if they are members of a group.
3276 (set_group_contents): Set GRP_COMDAT flag.
3277 * section.c (bfd_discard_group): New function.
3278 * bfd-in.h (bfd_elf_discard_group): Declare.
3279 * bfd-in2.h: Regenerate.
3280 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
3281 (elf_linkonce_p): Define.
3282
90937f86
AM
32832002-06-04 Alan Modra <amodra@bigpond.net.au>
3284
3285 * elf.c (bfd_section_from_shdr): Make "name" const.
3286 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
3287 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
3288 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
3289 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3290 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3291 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3292 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3293 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
3294 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3295 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3296 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3297
cf6fb9ce
MR
32982002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3299
3300 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
3301 ABI.
3302
cedb70c5
KH
33032002-06-02 Kazu Hirata <kazu@cs.umass.edu>
3304
3305 * elf32-arc.c: Fix formatting.
3306 * elf32-arm.h: Likewise.
3307 * elf32-cris.c: Likewise.
3308 * elf32-dlx.c: Likewise.
3309 * elf32-hppa.c: Likewise.
3310 * elf32-i386.c: Likewise.
3311 * elf32-i386qnx.c: Likewise.
3312 * elf32-or32.c: Likewise.
3313 * elf32-s390.c: Likewise.
3314 * elf32-sh64.c: Likewise.
3315 * elf32-vax.c: Likewise.
3316 * elf32-xstormy16.c: Likewise.
3317 * elf64-alpha.c: Likewise.
3318 * elf64-mmix.c: Likewise.
3319 * elf64-ppc.c: Likewise.
3320 * elf64-s390.c: Likewise.
3321 * elf64-sh64.c: Likewise.
3322 * elf64-x86-64.c: Likewise.
3323
048d873d
RH
33242002-06-02 Richard Henderson <rth@redhat.com>
3325
3326 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
3327 null when there are no got entries for a symbol.
3328 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
3329 uninitialized variable warning.
3330
4a67a098
RH
33312002-06-01 Richard Henderson <rth@redhat.com>
3332
3333 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
3334 undefined symbols here.
3335 (elf64_alpha_relax_section): Do it here. Also test for not
3336 defined in the current module.
3337 (elf64_alpha_relocate_section_r): Split out of ...
3338 (elf64_alpha_relocate_section): ... here. Don't dereference
3339 NULL when looking up local got entries.
3340
f44f99a5
RH
33412002-06-01 Richard Henderson <rth@redhat.com>
3342
3343 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
3344 symbols from JSR relaxation.
3345 (elf64_alpha_size_plt_section_1): New.
3346 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
3347 (elf64_alpha_size_rela_got_1): ... here.
3348 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
3349 (elf64_alpha_size_rela_got_section): ... here.
3350 (elf64_alpha_size_plt_section): New.
3351 (elf64_alpha_relax_section): Call them.
3352 (elf64_alpha_size_got_sections): Remove output_bfd arg.
3353 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
3354
9e756d64
RH
33552002-06-01 Richard Henderson <rth@redhat.com>
3356
3357 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
3358 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
3359 in shared libraries. Fix DTPRELHI and TPRELHI value.
3360 (INSN_ADDQ, INSN_RDUNIQ): New.
3361 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
3362 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
3363 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
3364 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
3365 Handle GOTDTPREL and GOTTPREL relocations.
3366 (elf64_alpha_relax_gprelhilo): New.
3367 (elf64_alpha_relax_tls_get_addr): New.
3368 (elf64_alpha_relax_find_tls_segment): New.
3369 (elf64_alpha_relax_section): Handle TLS relocations.
3370 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
3371 (elf64_alpha_check_relocs): Set it.
3372
c853d7f6
RH
33732002-06-01 Richard Henderson <rth@redhat.com>
3374
b646261c
RH
3375 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3376
c853d7f6
RH
3377 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3378 check; don't suppress dynamic relocs for non-allocated sections.
3379
d7e41a96
RH
3380 * elf64-alpha.c: Remove dead code.
3381
5f333394
AM
33822002-05-31 Alan Modra <amodra@bigpond.net.au>
3383
08e0ee05
AM
3384 * bfd-in2.h: Regenerate.
3385 * libbfd.h: Regenerate.
3386 * po/SRC-POTFILES.in: Regenerate.
3387
5f333394
AM
3388 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3389 space for bss .plt.
3390
caf47ea6
AM
33912002-05-31 Graeme Peterson <gp@qnx.com>
3392
3393 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3394 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
3395 Run "make dep-am".
3396 * Makefile.in: Regenerate.
3397 * config.bfd: Add i[3456]86-*-nto-qnx* support.
3398 * configure.in: Add bfd_elf32_i386qnx_vec support.
3399 * configure: Regenerate.
3400 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3401 is_contained_by_filepos, and copy_private_bfd_data_p.
3402 * elf.c (assign_file_positions_for_segments): Call backend
3403 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3404 (IS_CONTAINED_BY_FILEPOS): Define.
3405 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3406 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3407 Fix non-K&R call to _bfd_error_handler.
3408 (_bfd_elf_copy_private_section_data): Use backend
3409 copy_private_bfd_data_p.
3410 * elf32-i386.c: Don't include elfxx-target.h when
3411 ELF32_I386_C_INCLUDED is defined.
3412 * elf32-i386qnx.c: New QNX elf backend file.
3413 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
3414 elf_backend_is_contained_by_filepos, and
3415 elf_backend_do_copy_private_bfd_data.
3416 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
3417
5bc56484
AM
34182002-05-31 Alan Modra <amodra@bigpond.net.au>
3419
3420 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3421 Move other similar defines to start of file.
3422
1b164155
TR
34232002-05-30 Tom Rix <trix@redhat.com>
3424
3425 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3426 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3427
3765b1be
RH
34282002-05-30 Richard Henderson <rth@redhat.com>
3429
3430 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
3431 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
3432 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
3433 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
3434 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
3435 (struct alpha_elf_obj_tdata): Rename total_got_entries and
3436 n_local_got_entries to total_got_size and local_got_size.
3437 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
3438 (alpha_got_entry_size): New.
3439 (elf64_alpha_relax_with_lituse): Use it.
3440 (elf64_alpha_relax_without_lituse): Likewise.
3441 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
3442 (get_got_entry): New.
3443 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
3444 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
3445 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
3446 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
3447 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
3448 (elf64_alpha_calc_got_offsets): Likewise.
3449 (alpha_dynamic_entries_for_reloc): New.
3450 (elf64_alpha_calc_dynrel_sizes): Use it.
3451 (elf64_alpha_size_dynamic_sections): Likewise.
3452 (elf64_alpha_relocate_section): Handle TLS relocations.
3453 * reloc.c: Add Alpha TLS relocations.
3454 * bfd-in2.h, libbfd.h: Rebuild.
3455
5e226794
NC
34562002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3457
3458 * peXXigen.c (pe_print_idata): Remove double printed
3459 import table lines; add Bound-To comment.
3460
90ace9e9
JT
34612002-05-29 Matt Thomas <matt@3am-software.com>
3462
3463 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
3464 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
3465 (elf32-vax.lo): New rule.
3466 * Makefile.in: Regenerate.
3467 * configure.in (bfd_elf32_vax_vec)
3468 (vaxnetbsd_vec): New vectors.
3469 * configure: Regenerate.
3470 * config.bfd (vax-*-netbsdelf*)
3471 (vax-*-netbsdaout*)
3472 (vax-*-netbsd*): New targets.
3473 * elf32-vax.c: New file.
3474 * reloc.c: Add VAX relocations.
3475 * bfd-in2.h: Regenerate.
3476 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
3477
4a253e81
JT
34782002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3479
3480 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3481 and bfd_elf32_bigarm_vec to targ_selvecs.
3482
6e7c73dd
CF
34832002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3484
3485 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3486 with auto-imported symbols.
3487
8afb0e02
NC
34882002-05-29 Adam Nemet <anemet@lnxw.com>
3489
3490 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3491 sections only record bfd.
9bab7074 3492 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8afb0e02 3493 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
9bab7074 3494 * bfd-in2.h: Regenerate.
8afb0e02 3495
a95653f5
NC
34962002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
3497
3498 * syms.c (_bfd_stab_section_find_nearest_line): Move
3499 declaration and initialisation of saw_line and saw_func out of
3500 for loop.
3501
7cdc5bba
AM
35022002-05-29 Alan Modra <amodra@bigpond.net.au>
3503
3504 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
3505 (bfd_elf64_get_symbol_info): Define.
3506 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
3507
4c7aad1c
AM
35082002-05-29 Andrey Volkov <avolkov@transas.com>
3509
3510 * cpu-h8300.c: Make default h8300 machine first in machine list.
3511
d172d4ba
NC
35122002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3513
3514 * config.bfd: Added DLX configuraton.
3515 * Makefile.am: Added DLX configuraton.
3516 * configure.in: Added DLX configuraton.
3517 * archures.c: Add DLX architecure.
3518 * reloc.c: Add DLX relocs.
3519 * targets.c: Added DLX target vector.
3520 * configure: Regenerate.
3521 * Makefile.in: Regenreate.
3522 * bfd-in2.h: Regenreate.
3523 * elf32-dlx.c: New file: Support DLX target.
3524 * cpu-dlx.c: New file: Support DLX target.
3525
d1329ca3
AM
35262002-05-25 Alan Modra <amodra@bigpond.net.au>
3527
428d0de3
AM
3528 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
3529
d1329ca3
AM
3530 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
3531 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
3532 strings to point inside function code sym string.
3533 (func_desc_adjust): Likewise.
3534 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
3535
3bab7989
ML
35362002-05-24 Michal Ludvig <mludvig@suse.cz>
3537
3538 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
3539 (elf64_x86_64_grok_psinfo): Added.
3540
436e8db0
NC
35412002-05-24 TAMURA Kent <kent@netbsd.org>
3542
3543 * config.bfd: Add a target for i386-netbsdpe.
3544
ea1e4b0d
AM
35452002-05-24 Alan Modra <amodra@bigpond.net.au>
3546
3547 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
3548 and is_func_descriptor.
3549 (func_desc_adjust): Hide function code sym in shared libs unless
3550 there is a matching exported function descriptor sym.
3551
13ae64f3
JJ
35522002-05-23 Jakub Jelinek <jakub@redhat.com>
3553
3554 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
3555 for symbols from SHF_TLS section.
3556 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
3557 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
3558 (map_sections_to_segments): Build PT_TLS segment if necessary.
3559 (assign_file_positions_for_segments): Likewise.
3560 (get_program_header_size): Account for PT_TLS segment.
3561 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
3562 SEC_THREAD_LOCAL sections to STT_TLS.
3563 * reloc.c: Add 386 and IA-64 TLS relocs.
3564 * section.c (SEC_THREAD_LOCAL): Define.
3565 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
3566 Remove.
3567 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
3568 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
3569 unconditionally.
3570 (struct elf_final_link_info): Add first_tls_sec.
3571 (elf_bfd_final_link): Set first_tls_sec.
3572 Compute elf_hash_table (info)->tls_segment.
3573 (elf_link_output_extsym): Handle STT_TLS symbols.
3574 (elf_link_input_bfd): Likewise.
3575 * syms.c (BSF_THREAD_LOCAL): Define.
3576 * bfd-in2.h: Rebuilt.
3577 * libbfd.h: Rebuilt.
3578 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
3579 elf_i386_mkobject, elf_i386_object_p): New functions.
3580 (elf_howto_table): Add TLS relocs.
3581 (elf_i386_reloc_type_lookup): Support TLS relocs.
3582 (elf_i386_info_to_howto_rel): Likewise.
3583 (struct elf_i386_link_hash_entry): Add tls_type.
3584 (struct elf_i386_obj_tdata): New.
3585 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
3586 New macros.
3587 (struct elf_i386_link_hash_table): Add tls_ldm_got.
3588 (link_hash_newfunc): Clear tls_type.
3589 (elf_i386_check_relocs): Support TLS relocs.
3590 (elf_i386_gc_sweep_hook): Likewise.
3591 (allocate_dynrelocs): Likewise.
3592 (elf_i386_size_dynamic_sections): Likewise.
3593 (elf_i386_relocate_section): Likewise.
3594 (elf_i386_finish_dynamic_symbol): Likewise.
3595 (bfd_elf32_mkobject, elf_backend_object_p): Define.
3596 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
3597 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
3598 want_tprel, want_dtpmod, want_dtprel.
3599 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
3600 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
3601 R_IA64_LTOFF_TPREL22.
3602 (elf_code_to_howto_index): Add TLS relocs.
3603 (elfNN_ia64_check_relocs): Support TLS relocs.
3604 (allocate_global_data_got): Account for TLS .got data.
3605 (allocate_dynrel_entries): Account for TLS dynamic relocations.
3606 (elfNN_ia64_install_value): Supprt TLS relocs.
3607 (set_got_entry): Support TLS relocs.
3608 (elfNN_ia64_relocate_section): Likewise.
3609
c62e1cc3
NC
36102002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3611
3612 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
3613 BLX reloc round the relocation up rather than down.
3614 * coff-arm.c (coff_arm_relocate_section): Likewise.
3615
c5a43a5d
L
36162002-05-21 H.J. Lu (hjl@gnu.org)
3617
3618 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3619 definition.
3620
afbe61cf
AM
36212002-05-22 Alan Modra <amodra@bigpond.net.au>
3622
3623 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3624 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3625
9c07fe7c
AM
36262002-05-22 Alan Modra <amodra@bigpond.net.au>
3627
3628 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3629 unresolved relocs.
3630 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
3631
21611032
TS
36322002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3633
c5cd6d62 3634 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
21611032
TS
3635 non-ELF targets.
3636
41241523
TS
36372002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3638
3639 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
3640 an error value.
3641 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
3642 return with false on error.
3643 (elf_link_input_bfd): Check reloc_emitter return value.
3644
658f2588
JT
36452002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3646
3647 * config.bfd (armeb-*-netbsdelf*): New target.
3648
c862ae31
AM
36492002-05-20 Alan Modra <amodra@bigpond.net.au>
3650
3651 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3652 at the plt call stub.
3653
6dd14845
TS
36542002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3655
3656 * cpu-mips.c (mips_compatible): Don't try to check machine
3657 compatibility.
3658
a58d9c34
TR
36592002-05-18 Tom Rix <trix@redhat.com>
3660
3661 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3662
ef60b7ff
AM
36632002-05-17 Alan Modra <amodra@bigpond.net.au>
3664
3665 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3666 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3667 we've already warned about an undefined symbol. Report more
3668 detail on reloc errors.
3669
a703a6ea
AM
36702002-05-17 Alan Modra <amodra@bigpond.net.au>
3671
3672 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3673 * configure.in: Invoke AM_INSTALL_LIBBFD.
3674 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3675 (install_libbfd): .. New target.
3676 (uninstall_libbfd): Likewise.
3677 (install-bfdlibLTLIBRARIES): Likewise.
3678 (uninstall-bfdlibLTLIBRARIES): Likewise.
3679 (bfdlibdir): New.
3680 (bfdincludedir): New.
3681 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3682 * aclocal.m4: Regenerate.
3683 * configure: Regenerate.
3684 * Makefile.in: Regenerate.
3685
2c13d98b
NC
36862002-05-17 Stuart Balfour <sbalfour@cisco.com>
3687
3688 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3689 hash loop.
3690
629936c5
NC
36912002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3692
3693 * config.bfd: Add targets for sh64-linux (little endian and
3694 big endian).
3695
e4cf60a8
NC
36962002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3697
3698 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3699 is located in the same section as the import table. Instead
3700 check, and if necessary load the section containing the thunk.
3701
d1e66cd4
NC
37022002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3703
3704 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
ea1e4b0d
AM
3705 bfd_bread.
3706 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3707 with bfd_bread.
d1e66cd4 3708
2d653fc7
AM
37092002-05-15 Alan Modra <amodra@bigpond.net.au>
3710
3711 * aix5ppc-core.c: Warning fixes.
3712 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3713 * aout-target.h (MY_bfd_link_just_syms): Define.
3714 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3715 * bfd.c (bfd_link_just_syms): Define.
3716 * binary.c (binary_bfd_link_just_syms): Define.
3717 * bout.c (b_out_bfd_link_just_syms): Define.
3718 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3719 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3720 * coffcode.h (coff_bfd_link_just_syms): Define.
3721 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3722 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3723 (_bfd_elf_link_just_syms): Declare.
3724 * elf.c (_bfd_elf_link_just_syms): New function.
3725 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3726 sections haven't already been discarded by the linker.
3727 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3728 sections and SEC_MERGE sections.
3729 (elf_bfd_discard_info): Similarly here.
3730 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3731 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3732 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3733 * ieee.c (ieee_bfd_link_just_syms): Define.
3734 * ihex.c (ihex_bfd_link_just_syms): Define.
3735 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3736 (_bfd_generic_link_just_syms): Declare.
3737 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3738 * linker.c (_bfd_generic_link_just_syms): New function.
3739 * mmo.c (mmo_bfd_link_just_syms): Define.
3740 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3741 * oasys.c (oasys_bfd_link_just_syms): Define.
3742 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3743 * som.c (som_bfd_link_just_syms): Define.
3744 * srec.c (srec_bfd_link_just_syms): Define.
3745 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3746 (BFD_JUMP_TABLE_LINK): And here.
3747 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3748 * versados.c (versados_bfd_link_just_syms): Define.
3749 * vms.c (vms_bfd_link_just_syms): Define.
3750 * libbfd.h: Regenerate.
3751 * bfd-in2.h: Regenerate.
3752
cb7394f2
TS
37532002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3754
3755 * elf32-mips.c: Remove superfluous definitions copied from
3756 elfxx-mips.c.
3757 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3758 SGIish vectors to check the special case.
3759 (mips_elf_hi16_reloc): Fix comment.
3760 (mips_elf_got16_reloc): Likewise.
3761 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3762 (elf_reloc_map): Code cleanup.
3763 (mips_reloc_map): Add comment.
3764 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3765 (mips_elf32_rtype_to_howto): Likewise.
3766 (mips_elf32_discard_info): Likewise.
3767 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3768 lead to IRIX compatibility now.
3769
8dc1a139
TS
37702002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3771
3772 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3773
2051e1b5
JT
37742002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3775
3776 * config.bfd (shle-*-netbsdelf*): Add target which includes
3777 sh64 support.
3778
83954261
AM
37792002-05-13 David Edelsohn <edelsohn@gnu.org>
3780
3781 * configure.in: Revert 2002-04-07. Instead, auto-configure
3782 HAVE_ST_C_IMPL.
3783 * configure: Regenerate.
3784 * config.in: Regenerate.
3785 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3786 or AIX_5_CORE.
3787
a9bf1154
NC
37882002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3789
3790 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3791 corefiles as well.2
3792 * configure: Regenerate.
3793
3129eb7a
AM
37942002-05-13 Alan Modra <amodra@bigpond.net.au>
3795
3796 * Makefile.am (install-data-local): Install headers to
3797 $(exec_prefix)/include.
3798 * Makefile.in: Regenerate.
3799
a9a32010
DJ
38002002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3801 Daniel Jacobowitz <drow@mvista.com>
3802
3803 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3804 map BFD_RELOC_RVA.
3805
38062002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
690cc98b
NC
3807
3808 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3809 hppa*-*-openbsd*): New targets.
3810 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3811 * configure: Regenerate.
3812
f1f0d9ab
TR
38132002-05-10 Tom Rix <trix@redhat.com>
3814
ea1e4b0d 3815 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
f1f0d9ab
TR
3816 xcoff64_ppc_relocate_section.
3817 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3818 * libxcoff.h: Common xcoff_reloc_type function declaration.
3819
c432ba1a
AM
38202002-05-10 Alan Modra <amodra@bigpond.net.au>
3821
16a10388 3822 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
90937f86 3823 added in 2002-05-09 commit.
16a10388 3824
c432ba1a
AM
3825 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3826 don't look for stubs on all undefined syms.
3827
4a335f3d
AM
38282002-05-09 Alan Modra <amodra@bigpond.net.au>
3829
8fc39d5d
AM
3830 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3831 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3832 pcrel_offset.
3833
4a335f3d
AM
3834 * elf32-i386.c (elf_howto_table): Comments.
3835 (elf_i386_relocate_section): Handle more relocs for relocatable
3836 linking and against SEC_MERGE sections.
3837
41fcb14e
AM
38382002-05-08 Alan Modra <amodra@bigpond.net.au>
3839
3840 * elf32-ppc.c (ppc_elf_create_got): New function.
3841 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
ea1e4b0d 3842 _bfd_elf_create_dynamic_sections. Correct .plt flags.
41fcb14e
AM
3843 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3844 _bfd_elf_create_got_section.
3845
b491616a
AM
38462002-05-07 Alan Modra <amodra@bigpond.net.au>
3847
3848 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3849 * elfxx-target.h (elf_backend_rela_normal): Define.
3850 (elfNN_bed): Init rela_normal.
3851 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3852 for section symbols here if rela_normal. Simplify abs section test.
3853 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3854 return immediately. Remove code handling relocatable linking.
3855 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3856 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3857 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3858 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3859 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3860 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3861 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3862 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3863 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3864 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3865 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3866 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3867 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3868 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3869 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3870 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3871 * elf-m10200.c (elf_backend_rela_normal): Define.
3872 * elf-m10300.c (elf_backend_rela_normal): Define.
3873 * elf32-fr30.c (elf_backend_rela_normal): Define.
3874 * elf32-i370.c (elf_backend_rela_normal): Define.
3875 * elf32-i860.c (elf_backend_rela_normal): Define.
3876 * elf32-m68k.c (elf_backend_rela_normal): Define.
3877 * elf32-mcore.c (elf_backend_rela_normal): Define.
3878 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3879 * elf32-ppc.c (elf_backend_rela_normal): Define.
3880 * elf32-s390.c (elf_backend_rela_normal): Define.
3881 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3882 * elf64-ppc.c (elf_backend_rela_normal): Define.
3883 * elf64-s390.c (elf_backend_rela_normal): Define.
3884 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3885 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3886 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3887 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3888
df212a7e
NC
38892002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3890
3891 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3892 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3893
3decf53c
AM
38942002-05-06 Alan Modra <amodra@bigpond.net.au>
3895
3896 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3897 when not relocatable. Fix reloc_emitter call for K&R.
3898
f46c2da6
AM
38992002-05-04 Alan Modra <amodra@bigpond.net.au>
3900
3901 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3902 reloading local sym addend mistakenly removed in 2002-05-01 change.
3903
3904 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3905 (read_abbrevs): Change "offset" param to bfd_vma.
3906 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3907 Change "abbrev_offset" to bfd_vma.
3908 (read_indirect_string): Use correct conversion chars in error
3909 message format string, cast bfd_vma's to unsigned long.
3910 (read_abbrevs): Likewise.
3911 (read_attribute_value): Likewise.
3912 (decode_line_info): Likewise.
3913 (scan_unit_for_functions): Likewise.
3914 (parse_comp_unit): Likewise.
3915
59862849
TR
39162002-05-04 Tom Rix <trix@redhat.com>
3917
3918 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3919 (coff_swap_reloc_out): Same.
3920 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3921 (xcoff_swap_reloc_out): Same.
3922 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3923 case some 16 bit relocs. Add reloc value to output.
3924 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
ea1e4b0d 3925 R_RBR. Improve names.
59862849
TR
3926 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3927 (bfd_xcoff_backend_data): Update with new reloc swap names.
3928 (bfd_pmac_xcoff_backend_data) : Same.
3929 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3930 (xcoff64_swap_reloc_out): Same.
ea1e4b0d 3931 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
59862849 3932 R_POS. Add reloc value to output.
ea1e4b0d
AM
3933 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3934 bit R_RBR. Improve names, masks.
59862849
TR
3935 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3936 (bfd_xcoff_backend_data): Update with new reloc swap names.
3937 (bfd_xcoff_aix5_backend_data) : Same.
3938
b4655ea9
AM
39392002-05-04 Alan Modra <amodra@bigpond.net.au>
3940
3941 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3942 bfd_count top_index, input_list, all_local_syms.
3943 (elf32_hppa_setup_section_lists): New function, split from
3944 elf32_hppa_size_stubs.
3945 (elf32_hppa_next_input_section): Likewise.
3946 (group_sections): Likewise.
3947 (get_local_syms): Likewise.
3948 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3949 stubs on undefined syms too.
3950 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8fc39d5d 3951 Only access htab elf fields when we have an elf hash table.
b4655ea9
AM
3952 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3953 (elf32_hppa_next_input_section): Declare.
3954
301e3139
AM
39552002-05-04 Bob Byrnes <byrnes@curl.com>
3956
3957 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3958 _bfd_new_bfd.
3959
7c5fcef7
L
39602002-05-03 H.J. Lu (hjl@gnu.org)
3961
3962 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
3963 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
3964 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
3965 to hide a global symbol.
3966 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
ea1e4b0d 3967 forced_local to true.
7c5fcef7 3968
84de6048
RH
39692002-05-02 Richard Henderson <rth@redhat.com>
3970
3971 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
3972 vs SHN_UNDEF to zero.
3973
805fc799
AM
39742002-05-02 Alan Modra <amodra@bigpond.net.au>
3975
c061c2d8
AM
3976 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
3977 16 bit reloc.
3978 <R_PPC64_SECTOFF_DS>: Likewise.
3979 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3980 SECTOFF reloc.
3981 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
3982 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3983 SECTOFF reloc.
3984
805fc799
AM
3985 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
3986 (ppc64_elf_ha_reloc): New function.
3987 (ppc64_elf_brtaken_reloc): New function.
3988 (ppc64_elf_sectoff_reloc): New function.
3989 (ppc64_elf_sectoff_ha_reloc): New function.
3990 (ppc64_elf_toc_reloc): New function.
3991 (ppc64_elf_toc_ha_reloc): New function.
3992 (ppc64_elf_toc64_reloc): New function.
3993 (ppc64_elf_unhandled_reloc): New function.
3994 (ppc64_elf_howto_raw): Use the above.
3995 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
3996 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
3997 <R_PPC64_SECTOFF_DS>: Likewise.
3998 (IS_ABSOLUTE_RELOC): Update.
3999 (struct ppc_link_hash_table): Add have_undefweak.
4000 (ppc64_elf_link_hash_table_create): Init.
4001 (func_desc_adjust): Set have_undefweak.
4002 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
4003 add the .sfpr blr when have_undefweak.
4004 (ppc64_elf_setup_section_lists): Check hash table flavour.
4005 (ppc64_elf_next_input_section): Move output_section->owner test to
4006 ppc64elf.em.
4007 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
4008 and relocatable test. Return TOCstart and don't set elf_gp.
4009 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
4010 offset calculation. Add assert on weak sym branch tweaks.
4011 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
4012 (ppc64_elf_toc): Declare.
4013 (ppc64_elf_next_input_section): Update.
ea1e4b0d 4014
818c39a3
AM
40152002-05-01 Alan Modra <amodra@bigpond.net.au>
4016
4017 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
4018 file_name.
4019
721956f4
AM
40202002-05-01 Alan Modra <amodra@bigpond.net.au>
4021
4022 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
4023 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
4024 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
4025 call branches. Correct undefined weak destination.
4026 (ppc64_elf_func_desc_adjust): Always create at least one blr in
4027 .sfpr, and correct case where either only savef* or restf* is
4028 needed.
4029
4030 Long branch stubs, multiple stub sections.
4031 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
4032 (ppc64_elf_next_input_section): Declare.
4033 * elf64-ppc.c: Move linker-only prototypes.
4034 (STUB_SUFFIX): Define.
4035 (enum ppc_stub_type): New.
4036 (struct ppc_stub_hash_entry): New.
4037 (struct ppc_branch_hash_entry): New.
4038 (struct ppc_link_hash_entry): Add stub_cache, oh.
4039 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
4040 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
4041 Rename plt_overflow to stub_error.
4042 (ppc_stub_hash_lookup): Define.
4043 (ppc_branch_hash_lookup): Define.
4044 (stub_hash_newfunc): New function.
4045 (branch_hash_newfunc): New function.
4046 (link_hash_newfunc): Init new fields.
4047 (ppc64_elf_link_hash_table_create): Likewise.
4048 (ppc64_elf_link_hash_table_free): New function.
4049 (ppc_stub_name): New function.
4050 (ppc_get_stub_entry): New function.
4051 (ppc_add_stub): New function.
4052 (create_linkage_sections): Use bfd_make_section_anyway. Create
4053 .branch_lt and .rela.branch_lt sections. Don't create .stub.
4054 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
4055 and set up for plt call stubs. Link func and func desc syms.
4056 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
4057 (func_desc_adjust): Avoid hash lookup when func desc sym available
4058 via shortcut, and set links when processing.
4059 (ppc64_elf_hide_symbol): Likewise.
4060 (allocate_dynrelocs): Don't allocate stub section here.
4061 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
4062 Remove sstub code.
4063 (ppc_type_of_stub): New function.
4064 (build_one_stub): Delete.
4065 (ppc_build_one_stub): New function.
4066 (ppc_size_one_stub): New function.
4067 (ppc64_elf_setup_section_lists): New function.
4068 (ppc64_elf_next_input_section): New function.
4069 (group_sections): New function.
4070 (get_local_syms): New function.
4071 (ppc64_elf_size_stubs): Rewrite.
4072 (ppc64_elf_build_stubs): Rewrite.
4073 (ppc64_elf_relocate_section): Look up stub entry for REL24
4074 relocs. Don't propagate REL14* to dynamic objects. Look for long
4075 branch stubs if REL14* or REL24 relocs won't reach.
4076 (bfd_elf64_bfd_link_hash_table_free): Define.
4077
09c2219b
MM
40782002-04-30 Mark Mitchell <mark@codesourcery.com>
4079
c5cd6d62 4080 * config.bfd: Add support for powerpc-*-windiss.
09c2219b 4081
07b678c0
TR
40822002-04-30 Tom Rix <trix@redhat.com>
4083
4084 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
4085 symbol names into the hash table.
4086
dbe341c6
TR
40872002-04-28 Tom Rix <trix@redhat.com>
4088
4089 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
ea1e4b0d 4090 calulating relocations.
dbe341c6 4091 (xcoff_complain_overflow) : Function table for relocation errors.
ea1e4b0d
AM
4092 (xcoff_ppc_relocate_section): Use relocation and complain function
4093 tables.
4094 (xcoff_complain_overflow_unsigned_func): New complain function.
dbe341c6
TR
4095 (xcoff_complain_overflow_signed_func): Same.
4096 (xcoff_complain_overflow_bitfield_func): Same.
4097 (xcoff_complain_overflow_dont_func): Same.
4098 (xcoff_reloc_type_crel): New recot function.
4099 (xcoff_reloc_type_br): Same.
4100 (xcoff_reloc_type_ba): Same.
4101 (xcoff_reloc_type_toc): Same.
4102 (xcoff_reloc_type_rel): Same.
4103 (xcoff_reloc_type_neg): Same.
4104 (xcoff_reloc_type_pos): Same.
4105 (xcoff_reloc_type_fail): Same.
4106 (xcoff_reloc_type_noop): Same.
4107 * libxcoff.h : Declare common parts for xcoff64.
4108 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
ea1e4b0d 4109 and complain function tables.
dbe341c6 4110
985142a4
AM
41112002-04-28 Alan Modra <amodra@bigpond.net.au>
4112
4113 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
4114 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
4115
eba91044
AM
41162002-04-26 Alan Modra <amodra@bigpond.net.au>
4117
e54fdaa5
AM
4118 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
4119 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
4120
a50c1845
AM
4121 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
4122 same as the output before calling elf_link_input_bfd.
4123
eba91044
AM
4124 * coffcode.h (coff_compute_section_file_positions): Set
4125 section_tail after shuffling section list.
4126
3c25c5f6
NC
41272002-04-24 Christian Groessler <chris@groessler.org>
4128
4129 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
4130 addresses are 23bit with a special layout, not plain 32bit
4131 values. Prevent relocation of immediate values.
4132
40d32fc6
CD
41332002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4134
4135 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
4136 MIPS-16 ASE flags are set, print something to indicate that.
4137
067fa4a6
AM
41382002-04-23 Alan Modra <amodra@bigpond.net.au>
4139
4140 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
4141 under which a plt call stub is used.
4142 (final_link_relocate): Similarly.
4143 (allocate_plt_static): Clear h-plabel except when plt entry is
4144 exclusively used for a plabel.
4145 (allocate_dynrelocs): Use the above to simplify plt sizing.
4146 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
4147 (elf32_hppa_link_hash_table_create): Init.
4148 (BL22_RP): Define.
4149 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
4150 (elf32_hppa_check_relocs): Set has_22bit_branch.
4151
4152 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
4153 (final_link_relocate): Likewise.
4154
af40ce3c
JJ
41552002-04-22 Jakub Jelinek <jakub@redhat.com>
4156
4157 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
4158 search table if some FDE is DW_EH_PE_aligned encoded either.
4159 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
4160
09ae86c2
JJ
41612002-04-22 Richard Smith <richard@ex-parrot.com>
4162 Jakub Jelinek <jakub@redhat.com>
4163
4164 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
4165 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
4166 encoded personality.
4167 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
4168 for CIE/FDE removal.
4169
deeb2cd7
TR
41702002-04-20 Tom Rix <trix@redhat.com>
4171
4172 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
4173
99dc0092
AM
41742002-04-20 Alan Modra <amodra@bigpond.net.au>
4175
aa3d5824
AM
4176 * archures.c (bfd_lookup_arch): Move the list order comment..
4177 (struct bfd_arch_info): ..to where it belongs.
4178 * bfd-in2.h: Regenerate.
4179
99dc0092
AM
4180 * archures.c (bfd_lookup_arch): Add comment on list order.
4181 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
4182 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
4183 is always at head of list.
4184
7831a775
NC
41852002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4186
4187 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
4188 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
4189 definition of these functions for ARM_WINCE builds as they are
4190 not used.
ea1e4b0d 4191 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7831a775
NC
4192 for ARM_WINCE builds.
4193
41942002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4195
ea1e4b0d 4196 * coff-arm.c (bfd_arm_process_before_allocation):
7831a775
NC
4197
41982002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
a44d7f9c
JR
4199
4200 * cpu-sh.c (scan_mach): Delete.
4201 (arch_info_struct): Replace scan_mach with bfd_default_scan.
4202 (bfd_sh_arch): Likewise.
4203
3d8dbe36
NC
42042002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
4205
4206 * ihex.c (ihex_write_object_contents): Fix check for records
4207 crossing 64K boundaries.
4208
4ab82700
AM
42092002-04-16 Alan Modra <amodra@bigpond.net.au>
4210
4211 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
4212 type rather than just assuming entries are ELF.
4213 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4214 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4215 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
4216 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
4217 rather than elf_link_hash_entry.
4218
036fe0fe
RH
42192002-04-15 Richard Henderson <rth@redhat.com>
4220
4221 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
4222 n32 binaries.
4223
c4f3d130
NC
42242002-04-15 Michael Snyder <msnyder@redhat.com>
4225
4226 * opncls.c (bfd_close): Write contents if writeable.
4227 Minor formatting tidy-ups.
4228
4ab82700 42292002-04-15 Alan Modra <amodra@bigpond.net.au>
27242387
AM
4230
4231 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
4232
0c04d169
MS
42332002-04-12 Michael Snyder <msnyder@redhat.com>
4234
4235 * bfd-in.h (bfd_get_section_lma): New access macro.
4236 Minor white-space fix-up.
4237
89d4966f
AM
42382002-04-12 Alan Modra <amodra@bigpond.net.au>
4239
4240 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
4241 header pad.
4242
8d0da3c2
DD
42432002-04-09 DJ Delorie <dj@redhat.com>
4244
4245 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
4246
05793179
NC
42472002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
4248
4249 * coffcode.h (coff_read_word): New.
4250 (coff_compute_checksum): New.
4251 (coff_apply_checksum): New.
4252 (coff_write_object_contents): Call coff_apply_checksum () to
4253 apply checksum to PE image.
4254
46fe4e66
AM
42552002-04-08 Randolph Chung <tausq@debian.org>
4256
4257 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
4258 (elf32_hppa_final_link): Split out sorting logic to..
4259 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
4260 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
4261
3b5b409c
AC
42622002-04-07 Andrew Cagney <ac131313@redhat.com>
4263
4264 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
4265 pattern.
4266 * configure: Re-generate.
4267
ac7b6ceb
AC
42682002-04-07 Andrew Cagney <ac131313@redhat.com>
4269
4270 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
4271 is greater or equal to 4.3.3.
4272 * configure: Regenerate.
4273 Fix PR gdb/344.
4274
44aa49bb
HPN
42752002-04-05 Hans-Peter Nilsson <hp@axis.com>
4276
4277 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
4278 R_CRIS_32_PCREL>: Fix typo in name.
4279 (cris_elf_check_relocs): Always create .rela.got here when
4280 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
4281 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
4282 assume it's created.
4283
e2d34d7d
DJ
42842002-04-04 Daniel Jacobowitz <drow@mvista.com>
4285
4286 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
4287 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
4288 define.
4289 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
4290 * bfd.c (bfd_link_hash_table_free): Define.
4291 * binary.c (binary_bfd_link_hash_table_free): Define.
4292 * bout.c (b_out_bfd_link_hash_table_free): Define.
4293 * coff-rs6000.c (rs6000coff_vec): Include
4294 _bfd_generic_link_hash_table_free.
4295 (pmac_xcoff_vec): Likewise.
4296 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4297 (aix5coff64_vec): Likewise.
4298 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
4299 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
4300 (bfd_elf32_bfd_link_hash_table_free): Define.
4301 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
4302 (bfd_elf32_bfd_link_hash_table_free): Define.
4303 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
4304 define.
4305 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
4306 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
4307 * ieee.c (ieee_bfd_link_hash_table_free): Define.
4308 * ihex.c (ihex_bfd_link_hash_table_free): Define.
4309 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
4310 (_bfd_generic_link_hash_table_free): Add prototype.
4311 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
4312 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
4313 * linker.c (_bfd_generic_link_hash_table_free): New function.
4314 * mmo.c (mmo_bfd_link_hash_table_free): Define.
4315 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
4316 * oasys.c (oasys_bfd_link_hash_table_free): Define.
4317 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
4318 * som.c (som_bfd_link_hash_table_free): Define.
4319 * srec.c (srec_bfd_link_hash_table_free): Define.
4320 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
4321 * versados.c (versados_bfd_link_hash_table_free): Define.
4322 * vms.c (vms_bfd_link_hash_table_free): New function.
4323 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
4324
4325 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
4326 instead of bfd_alloc.
4327 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
4328 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
4329 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
4330 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
4331 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
4332 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
4333 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
4334 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
4335 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
4336 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
4337 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
4338 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
4339 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
4340 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
4341 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
4342 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
4343 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
4344 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
4345 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
4346 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
4347 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
4348 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
4349 * m68klinux.c (linux_link_hash_table_create): Likewise.
4350 * sparclinux.c (linux_link_hash_table_create): Likewise.
4351 * sunos.c (sunos_link_hash_table_create): Likewise.
4352 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
4353
4354 * targets.c: Add _bfd_link_hash_table_free to xvec.
4355
4356 * bfd-in2.h: Regenerate.
4357 * libbfd.h: Regenerate.
4358 * libcoff.h: Regenerate.
4359
830629ab
AM
43602002-04-04 Alan Modra <amodra@bigpond.net.au>
4361
4362 * dep-in.sed: Cope with absolute paths.
4363 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
4364 Run "make dep-am".
4365 * Makefile.in: Regenerate.
4366 * coff-arm.c: Fix copyright date.
4367 * cpu-h8300.c: Likewise.
4368 * cpu-i370.c: Likewise.
4369 * cpu-s390.c: Likewise.
4370 * cpu-mips.c: Likewise.
4371 * po/SRC-POTFILES.in: Regenerate.
4372
c6e90b02
TS
43732002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4374
4375 * Makefile.am: Add elfxx-mips.c to the known backends.
4376 (elf32-mips.lo): remove dependency to coff/external.h.
4377 * Makefile.in: Regenerate.
4378 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
4379 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
4380 accordingly.
4381 * configure: Regenerate.
4382 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
4383 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
4384 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
4385 MIPS specific backend functions.
4386 * elf32-mips.c: Moved most code to elfxx-mips.c.
4387 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
4388 static.
4389 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
4390 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
4391 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
4392 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
4393 interface to allow selection of the right REL or RELA howto table.
4394 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
4395 static. Let it refuse n32 objects.
4396 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
4397 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
4398 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
4399 (elf32_mips_ignore_discarded_relocs): Rename from
4400 _bfd_elf32_mips_ignore_discarded_relocs.
4401 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4402 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4403 (elf_mips_howto_table_rela): Remove.
4404 * elf64-mips.c: Moved most code to elfxx-mips.c.
4405 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4406 (mips_elf64_rtype_to_howto): New function.
4407 (mips_elf64_object_p): Likewise.
4408 (elf64_mips_irix_compat): Likewise.
4409 * elfxx-mips.c: New file containing common code merged together from
4410 elf32-mips.c and elf64-mips.c.
4411 * elfxx-mips.h: New file containing MIPS specific prototypes from
4412 elf-bfd.h.
4413 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4414 elf_backend_mips_rtype_to_howto.
4415
d8dce692
AM
44162002-04-04 Alan Modra <amodra@bigpond.net.au>
4417
4418 * srec.c (MAXCHUNK, Chunk): Revise comments.
4419 (srec_write_record): Correct buffer size.
4420 (srec_write_header): Do without intermediate buffer.
4421 (srec_write_section): Validate Chunk.
4422 (srec_write_terminator): Pass NULL instead of dummy buffer.
4423 (srec_write_symbols): Pass file and symbol names directly to
4424 bfd_bwrite so sprintf won't overflow buffer.
4425
b88a866a
JJ
44262002-04-03 Jakub Jelinek <jakub@redhat.com>
4427
4428 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
4429 PC relative relocs against hidden symbols.
4430 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4431
d7866f04
AM
44322002-04-03 Alan Modra <amodra@bigpond.net.au>
4433
4434 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
4435 LMAs, loop over segments until p_vaddr and p_memsz specify an
4436 extent enclosing the section.
4437
9e81ee67
NC
44382002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4439
4440 * ihex.c (ihex_write_object_contents): Do not allow records to
4441 cross a 64K boundary - wrap if necessary.
4442
d2b64500
JT
44432002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4444
4445 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4446 which caused the returned LWP ID to always be 0.
4447
e36f7d53
RH
44482002-04-01 Richard Henderson <rth@redhat.com>
4449
4450 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4451 (elf32_sparc_relocate_section): Use it to figure out when to
4452 initialize .got entries.
4453 * elf64-sparc.c: Similarly.
4454
e92d460e
AM
44552002-03-28 Alan Modra <amodra@bigpond.net.au>
4456
4457 * linker.c (link_action): Ignore duplicate warning syms.
4458 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
4459 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
4460 (elf_adjust_dynamic_symbol): Likewise.
4461 (elf_export_symbol): Likewise.
4462 (elf_link_find_version_dependencies): Likewise.
4463 (elf_link_assign_sym_version): Likewise.
4464 (elf_link_sec_merge_syms): Likewise.
4465 (elf_link_output_extsym): Likewise.
4466 (elf_gc_sweep_symbol): Likewise.
4467 (elf_gc_propagate_vtable_entries_used): Likewise.
4468 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4469 (elf_gc_allocate_got_offsets): Likewise.
4470 (elf_collect_hash_codes): Likewise.
4471 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
4472 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4473 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4474 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
4475 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
4476 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
4477 (elf_cris_discard_excess_dso_dynamics): Likewise.
4478 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
4479 (mark_PIC_calls): Likewise.
4480 (allocate_plt_static): Likewise.
4481 (allocate_dynrelocs): Likewise.
4482 (readonly_dynrelocs): Likewise.
4483 * elf32-i386.c (allocate_dynrelocs): Likewise.
4484 (readonly_dynrelocs): Likewise.
4485 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
4486 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
4487 * elf32-mips.c (mips_elf_output_extsym): Likewise.
4488 (mips_elf_sort_hash_table_f): Likewise.
4489 (mips_elf_check_mips16_stubs): Likewise.
4490 * elf32-s390.c (allocate_dynrelocs): Likewise.
4491 (readonly_dynrelocs): Likewise.
4492 * elf32-sh.c (sh_elf_discard_copies): Likewise.
4493 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
4494 (xstormy16_relax_plt_realloc): Likewise.
4495 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4496 (elf64_alpha_output_extsym): Likewise.
4497 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
4498 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
4499 (mips_elf64_check_mips16_stubs): Likewise.
4500 (mips_elf64_output_extsym): Likewise.
4501 * elf64-ppc.c (func_desc_adjust): Likewise.
4502 (allocate_dynrelocs): Likewise.
4503 (readonly_dynrelocs): Likewise.
4504 * elf64-s390.c (allocate_dynrelocs): Likewise.
4505 (readonly_dynrelocs): Likewise.
4506 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
4507 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
4508 (readonly_dynrelocs): Likewise.
4509 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
4510 * aoutx.h (aout_link_write_other_symbol): Likewise.
4511 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
4512 (_bfd_coff_write_global_sym): Likewise.
4513 * i386linux.c (linux_tally_symbols): Likewise.
4514 * m68klinux.c (linux_tally_symbols): Likewise.
4515 * sparclinux.c (linux_tally_symbols): Likewise.
4516 * pdp11.c (aout_link_write_other_symbol): Likewise.
4517 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
4518 * xcofflink.c (xcoff_build_ldsyms): Likewise.
4519 (xcoff_write_global_symbol): Likewise.
4520
4521 * cofflink.c (_bfd_coff_final_link): Formatting.
4522 * cpu-mips.c (mips_compatible): Make static, prototype.
4523 * elf32-i386.c (elf_i386_check_relocs): Formatting.
4524 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
4525 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
4526 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
4527 (mips_elf64_final_link): Likewise.
4528 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
4529 prototype.
4530
2106126f
NC
45312002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
4532
4533 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
4534 (SWAP_OUT_RELOC_OFFSET): Define.
4535
b99d1833
AM
45362002-03-27 Gregory Steuck <greg@nest.cx>
4537
4538 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
4539 terminating NULL if empty symbol table.
4540 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
4541
ad43ed4c
L
45422002-03-26 H.J. Lu (hjl@gnu.org)
4543
4544 * elflink.h (elf_link_input_bfd): Revert the last change since
4545 the gcc exception handling isn't fixed yet.
4546
3851fca4
L
45472002-03-26 H.J. Lu (hjl@gnu.org)
4548
4549 * elflink.h (elf_link_input_bfd): Complain about relocations
4550 against local symbols in discarded sections.
4551
b91afed7
AM
45522002-03-26 Alan Modra <amodra@bigpond.net.au>
4553
4554 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
4555
dba143ef
AM
45562002-03-23 Alan Modra <amodra@bigpond.net.au>
4557
4558 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4559 section file offset for !SEC_LOAD sections.
4560
ee29b9fb
RE
45612002-03-21 Richard Earnshaw <rearnsha@arm.com>
4562
830629ab
AM
4563 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
4564 <case R_ARM_GOT>): Handle relocations to Thumb functions.
ee29b9fb 4565
54327882
AM
45662002-03-21 Alan Modra <amodra@bigpond.net.au>
4567
4568 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
4569 Whitespace changes.
4570 * archive.c: Update copyright date.
4571 * bfd-in2.h: Regenerate.
4572 * libbfd.h: Regenerate.
4573 * Makefile.am: Run "make dep-am"
4574 * Makefile.in: Regenerate.
4575 * po/SRC-POTFILES.in: Regenerate.
4576
1ee24f27
DJ
45772002-03-20 Daniel Jacobowitz <drow@mvista.com>
4578
4579 * dwarf2.c (struct funcinfo): Move up.
4580 (lookup_address_in_function_table): New argument function_ptr.
4581 Set it.
4582 (lookup_address_in_line_table): New argument function. If function
4583 is non-NULL, use it to handle ``addr'' before the first line note of
4584 the function.
4585 (comp_unit_find_nearest_line): Update and swap calls to
4586 lookup_address_in_function_table and lookup_address_in_line_table.
4587 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
4588 N_SLINE encountered if we see an N_FUN before any N_SLINE.
4589
51b9608c
TR
45902002-03-20 Tom Rix <trix@redhat.com>
4591
ea1e4b0d 4592 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
51b9608c 4593 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
ea1e4b0d 4594 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
51b9608c 4595
789c90aa
TR
45962002-03-19 Tom Rix <trix@redhat.com>
4597
ea1e4b0d 4598 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
789c90aa
TR
4599 dynamic objects in archives.
4600
1da54d81
HPN
46012002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
4602
4603 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
4604 STT_NOTYPE symbols to STT_OBJECT.
4605
7831a775 46062002-03-18 Jan Hubicka <jh@suse.cz>
beb43bb9
JH
4607
4608 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
4609
eb1e0e80
NC
46102002-03-18 Tom Rix <trix@redhat.com>
4611
4612 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
4613 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
4614 * coff-rs6000 (do_pad) : New function for archive padding.
4615 (do_copy) : New function for object file copying in archives.
4616 (do_shared_object_padding) : New function for padding shared
4617 objects to their text section alignment in archives.
4618 (bfd_xcoff_ar_achive_set_magic) : Stub.
4619 (xcoff_write_armap_big) : Use do_copy and do_pad.
4620 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
4621 do_copy and do_pad.
4622 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
ea1e4b0d 4623 bfd_xcoff_magic_number.
eb1e0e80
NC
4624 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
4625 fop.
4626 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
4627 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
4628 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
4629 * rs6000-core.c : Update copyright date.
ea1e4b0d 4630 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
eb1e0e80
NC
4631 csectpp.
4632 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
4633 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
4634 (coff_set_flags) : Use bfd_xcoff_magic_number.
4635 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
4636 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
4637 * Makefile.am : Same.
4638 * config.bfd : Same.
4639 * targets.c : Same.
4640 * configure : Regnerate.
4641 * Makefile.in : Same.
4642 * bfd-in2.h : Same.
4643
a1c259a1
NC
46442002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4645
4646 * po/fr.po: Updated version.
4647
4dae1ae7
AM
46482002-03-18 Alan Modra <amodra@bigpond.net.au>
4649
4650 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
4651 * libbfd.h: Regenerate.
4652 * archive.c (coff_write_armap): Pass on failures from
4653 bfd_write_bigendian_4byte_int.
4654
36b4f6e7
L
46552002-03-14 H.J. Lu <hjl@gnu.org>
4656
4657 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4658 error to bfd_error_nonrepresentable_section for reinit_array
4659 section in DSO.
4660
a1aefc76
NC
46612002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4662
a181be0a
NC
4663 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4664 OR it in rather than replacing previously selected flags.
4665
a1aefc76
NC
4666 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4667 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4668
c119f9b8
AM
46692002-03-14 Alan Modra <amodra@bigpond.net.au>
4670
4671 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4672 (N): Use the above.
4673 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4674 ensure reloc size matches before calling elf_link_input_bfd.
4675 Add an assert to check reloc size when counting output relocs.
4676
c295a511
NC
46772002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4678
4679 * mmo.c (mmo_get_loc): Return NULL rather than false.
4680
9ce88e60
NC
46812002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4682
4683 * po/fr.po: Updated version.
4684
4ddafab0
AM
46852002-03-13 Alan Modra <amodra@bigpond.net.au>
4686
b74fa2cd
AM
4687 * archures.c (bfd_default_compatible): Test bits_per_word.
4688 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4689 bfd_default_compatible.
4690 * cpu-i370.c (i370_compatible): Likewise.
4691 * cpu-sparc.c (sparc_compatible): Likewise.
4692 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4693
40b829d4
AM
4694 * elflink.h: Formatting fixes.
4695 (elf_link_output_extsym): Merge undefined and undef weak cases.
4696
4ddafab0
AM
4697 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4698 when word size of input matches output word size.
4699
dd53c801
AJ
47002002-03-12 Andreas Jaeger <aj@suse.de>
4701
4702 * cpu-i386.c (i386_compatible): New. Use it instead of
4703 bfd_default_compatible.
4704
aa066ac8
L
47052002-03-07 H.J. Lu (hjl@gnu.org)
4706
4707 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4708 as the type for bfd_reloc_val.
4709
1bf42538
JL
47102002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4711
4712 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4713 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4714 (elf_hppa_final_link_relocate): Correct relocations for indirect
4715 references to local data through the DLT. Fix .opd creation for
4716 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4717 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4718 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4719 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4720 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4721 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4722 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4723
86eaf01e
JJ
47242002-03-05 Jakub Jelinek <jakub@redhat.com>
4725
4726 * merge.c (_bfd_merge_sections): Don't segfault if there
4727 is nothing to merge due to GC.
4728
c44233aa
AM
47292002-03-05 Alan Modra <amodra@bigpond.net.au>
4730
039cc25f
AM
4731 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4732 symbols that have been forced local.
4733
c44233aa
AM
4734 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4735 to output forced local syms for non-shared link.
4736 (elf_link_output_extsym): Tweak condition for calling backend
4737 adjust_dynamic_symbol so that previous behaviour is kept.
4738 Whitespace changes throughout file.
4739
25e27870
L
47402002-03-04 H.J. Lu <hjl@gnu.org>
4741
4742 * elf.c (bfd_section_from_shdr): Handle special sections,
4743 .init_array, .fini_array and .preinit_array.
4744 (elf_fake_sections): Likewise.
4745
4746 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4747 DT entry only if the section is in output for .init_array,
4748 .fini_array and .preinit_array. Complain about .preinit_array
4749 section in DSO.
4750 (elf_bfd_final_link): Warn zero size for .init_array,
4751 .fini_array and .preinit_array sections.
4752
4753 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4754 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4755 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4756 .preinit_array.
4757
bb2a49f2
AM
47582002-03-04 Alan Modra <amodra@bigpond.net.au>
4759
4760 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4761 * configure: Regenerate.
4762
38487e5e
TR
47632002-03-02 Tom Rix <trix@redhat.com>
4764
c44233aa
AM
4765 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4766 symbolic equiv.
38487e5e
TR
4767 * coff-rs6000.c (xcoff_howto_table): Same.
4768
30831527
RH
47692002-03-01 David Mosberger <davidm@hpl.hp.com>
4770
4771 * elflink.h (size_dynamic_sections): If section named
4772 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4773 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4774 ".init_array" and ".fini_array".
4775 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4776 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4777 DT_FINI_ARRAY.
4778
c8e5ddc8
AM
47792002-02-26 Andrew Macleod <amacleod@cygnus.com>
4780
4781 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4782 dynsyms.
4783
96e0dda4
AM
47842002-02-25 Alan Modra <amodra@bigpond.net.au>
4785
1c5b6bf8
AM
4786 * elf64-hppa.h: Update copyright date.
4787
96e0dda4
AM
4788 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4789 (ppc64_elf_relocate_section): Don't generate power4 style branch
4790 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4791
0fb19cbc
JJ
47922002-02-22 Jakub Jelinek <jakub@redhat.com>
4793
4794 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4795 last patch.
4796 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4797
c434dee6
AJ
47982002-02-21 Andreas Jaeger <aj@suse.de>
4799
4800 * elf64-x86-64.c: Major rework that introduces all recent changes
4801 to the x86-64 backend. Get a closer match to elf32-i386.
4802 (struct elf64_x86_64_dyn_relocs): Rename from
4803 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4804 all users.
4805 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4806 sections.
4807 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4808 remove casts, initialize new hash members.
4809 (create_got_section): New.
4810 (elf64_x86_64_create_dynamic_sections): New.
4811 (elf64_x86_64_copy_indirect_symbol): New.
4812 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4813 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4814 Reference count possible .plt and .got entries. Don't test input
4815 section SEC_READONLY here to try to avoid copy relocs, and keep
4816 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4817 DF_TEXTREL here. Delay setting of variables until needed. Cache
4818 pointer to "sreloc" section in elf_section_data. Tweak condition
4819 under which .got created. Report files with bad relocation
4820 section names.
4821 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4822 Reference count possible .plt entries. Don't deallocate .got and
4823 .relgot space here.
4824 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4825 do copy reloc processing for weakdefs. Remove redundant casts and
4826 aborts. Delay setting of vars until needed. Move creation of
4827 dynamic symbols and allocation of .plt and .rela.plt to
4828 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4829 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4830 (allocate_dynrelocs): New.
4831 (readonly_dynrelocs): New.
4832 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4833 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4834 Zero out the dynamic allocated content space.
4835 (elf64_x86_64_discard_copies): Removed.
4836 (elf64_x86_64_relocate_section): Make use of dynamic section
4837 short-cuts. Localise vars, and delay setting. Better error
4838 reporting, replace BFD_ASSERT with abort. Check
4839 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4840 regular object file and tread the weak definition as the normal
4841 one. Don't discard relocs for undefweak or undefined symbols and
4842 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4843 relocs.
4844 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4845 symbols that have been forced local. Use same test to decide if
4846 we can use a relative reloc for got as relocate_section. Expand
4847 SHN_UNDEF comment. Move expressions out of function calls.
4848 Replace BFD_ASSERT with abort.
4849 (bfd_elf64_bfd_final_link): Removed.
4850 (elf_backend_copy_indirect_symbol): Define.
4851
ff3a6ee3
TR
48522002-02-20 Tom Rix <trix@redhat.com>
4853
4854 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4855 (_bfd_xcoff_reloc_type_lookup): Use it.
4856 * coff64-rs6000.c (xcoff64_howto_table): Same.
4857 (xcoff64_reloc_type_lookup): Same.
c434dee6 4858
a68d41fb
AM
48592002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4860
4861 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4862 little endian.
4863
befc3abb
MS
48642002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4865
4866 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4867 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4868 * bfd-in2.h: Regenerate.
4869 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4870 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4871 with "s390:64-bit".
4872 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4873 (elf_s390_reloc_type_lookup): Likewise.
4874 (elf_s390_check_relocs): Likewise.
4875 (elf_s390_gc_sweep_hook): Likewise.
4876 (elf_s390_relocate_section): Likewise.
4877 (elf_s390_object_p): Use renamed architecture define.
4878 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4879
6eeeec9b
FCE
48802002-02-19 Frank Ch. Eigler <fche@redhat.com>
4881
4882 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4883
0bb2d96a
JJ
48842002-02-19 Jakub Jelinek <jakub@redhat.com>
4885
4886 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4887 absptr -> pcrel optimization for shared libs.
4888 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4889 library cannot be converted to pcrel.
4890 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4891 relative.
4892 * elf32-i386.c (elf_i386_relocate_section): If
4893 _bfd_elf_section_offset returned -2, skip, but make sure the
4894 relocation is installed.
4895 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4896 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4897 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4898 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4899 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4900 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4901 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4902 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4903 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4904 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4905 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4906 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4907 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4908 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4909 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4910 _bfd_elf_section_offset returning -2 the same way as -1.
4911 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4912 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4913 and BFD_ASSERT.
4914 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4915
69f284c7
TR
49162002-02-18 Tom Rix <trix@redhat.com>
4917
4918 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4919 (bfd_xcoff_size_dynamic_sections): Same.
4920 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4921 (bfd_xcoff_size_dynamic_sections): Same.
4922 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4923 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4924 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4925 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4926 * bfd-in2.h: Regenerate.
4927
82bd7b59
AM
49282002-02-18 Alan Modra <amodra@bigpond.net.au>
4929
4930 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4931 (struct ppc_link_hash_table): Add sfpr.
4932 (ppc64_elf_link_hash_table_create): Init it.
4933 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4934 .glink out to..
4935 (create_linkage_sections): ..here. Make .sfpr too.
4936 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4937 dynobj early.
4938 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4939 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4940 ._restf* functions, and create as needed.
4941 (func_desc_adjust): Only force_local for shared libs.
4942
ef1355e8
NC
49432002-02-18 David O'Brien <obrien@FreeBSD.org>
4944
4945 * configure.in: Bump version number post 2.12 branching.
4946 * configure: Regenerate.
4947
dfa36a69
HPN
49482002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4949
4950 * mmo.c: Correct and improve comments.
4951 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4952 zero-pad. Use input to fill up non-empty bfd buffer.
4953 (mmo_flush_chunk): New function.
4954 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4955 changed. Don't emit location specifier if VMA is same as
4956 *LAST_VMAP after omitting leading zero contents. Call
4957 mmo_flush_chunk before emitting location specifier.
4958 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
4959 with mmo_write_loc_chunk calls.
4960 (mmo_internal_write_section): Call mmo_flush_chunk after
4961 mmo_write_chunk.
4962 (mmo_write_symbols_and_terminator): Move :Main to first position
4963 in symbol array. Add faked one if it does not exist if there are
4964 other symbols. Don't add it if there are no symbols at all. Move
4965 out test for value of :Main from symbol loop. Rename table
4966 fakemain to maintable and variable mainsym to fakemain.
4967
ccf00ab6
RH
49682002-02-15 Richard Henderson <rth@redhat.com>
4969
4970 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
4971 section with no got matches any got. Simplify error generaion.
4972
88eaccc2
AM
49732002-02-15 Alan Modra <amodra@bigpond.net.au>
4974
fd96f80f
AM
4975 Support arbitrary length fill patterns.
4976 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
4977 (_bfd_default_link_order): Remove bfd_fill_link_order code.
4978 Call default_data_link_order.
4979 (default_fill_link_order): Delete.
4980 (default_data_link_order): New function.
4981 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
4982 of bfd_fill_link_order with bfd_data_link_order.
4983 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
4984 * elf64-mips.c (mips_elf64_final_link): Likewise.
4985
88eaccc2
AM
4986 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
4987 Correct value returned in "end" for "0x<non-hex>".
4988
e2fd756b
NC
49892002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
4990
4991 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
4992 (scan): Test against 'mach' field in info structure.
4993
edd29cf9
AM
49942002-02-14 Alan Modra <amodra@bigpond.net.au>
4995
4996 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
4997
1e30956e 49982002-02-14 Matt Fredette <fredette@netbsd.org>
76f57f3a
JT
4999
5000 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
5001 EF_M68000.
5002
bf36db18
NC
50032002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
5004
5005 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
edd29cf9
AM
5006 non-zero physical addresses when adjusting the LMAs of new
5007 sections.
bf36db18 5008
189c6563
AM
50092002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5010
5011 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
5012 from _bfd_elf_hppa_gen_reloc_type.
5013 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
5014 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
5015 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
5016 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
5017
e948afaf
AO
50182002-02-12 Alexandre Oliva <aoliva@redhat.com>
5019
5020 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
5021 loading its contents if there's nothing to do in it.
5022
19397422
AM
50232002-02-12 Alan Modra <amodra@bigpond.net.au>
5024
0ad3a73b
AM
5025 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
5026 64k boundary.
5027
19397422
AM
5028 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
5029 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
5030 (ppc64_elf_finish_dynamic_sections): Set values for them.
5031
51316059
MS
50322002-02-11 Michael Snyder <msnyder@redhat.com>
5033
5034 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
5035 * elf.c (elfcore_grok_pstatus): Add prototype.
5036 (elfcore_grok_lwpstatus): Add prototype.
5037 (elfcore_write_lwpstatus): New function.
5038 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
5039
518313c3
AO
50402002-02-11 Alexandre Oliva <aoliva@redhat.com>
5041
5042 * elf32-sh.c: Added missing prototypes.
5043 * elf32-sh64.c: Likewise.
5044 (sh_elf_align_loads): Mark unused args as such.
5045 * elf64-sh64.c: Added missing prototypes.
5046 (struct elf_sh64_link_hash_entry): Fix typo.
5047 (sh_elf64_relocate_section): Fix info argument passed to
5048 _bfd_elf_section_offset.
5049
2c73f9d8
AM
50502002-02-11 Alan Modra <amodra@bigpond.net.au>
5051
5052 * Makefile.am: "make dep-am".
5053 * Makefile.in: Regenerate.
5054 * aclocal.m4: Regenerate.
5055 * config.in: Regenerate.
5056 * configure: Regenerate.
5057
d426c6b0
DJ
50582002-02-10 Daniel Jacobowitz <drow@mvista.com>
5059
5060 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
5061 variable warnings.
5062 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
5063 comparison warning.
5064 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
5065 cast warnings for the common case.
5066
e58ee0cd
HPN
50672002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
5068
5069 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
5070 vectors.
5071 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
5072 vectors.
5073
7793f4d0
RH
50742002-02-09 Richard Henderson <rth@redhat.com>
5075
5076 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
5077 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
5078 (elf64_alpha_relocate_section): Likewise.
5079 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
5080 * bfd-in2.h, libbfd.h: Rebuild.
5081
7e799044
HPN
50822002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
5083
5084 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
5085 that base-plus-offset reloc accounting is consistent.
5086 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
5087 up to date for undefined symbols.
5088
027d73eb
EC
50892002-02-08 Eric Christopher <echristo@redhat.com>
5090
5091 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5092
5093 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
5094 sections for the O32 ABI.
5095
517662d4
CD
50962002-02-08 Chris Demetriou <cgd@broadcom.com>
5097
5098 * elf32-arm.h: Fix formatting of _("...").
5099 * elf32-d10v.c: Likewise.
5100 * elf32-m68k.c: Likewise.
5101 * elf32-mips.c: Likewise.
5102
5e37cc46
NC
51032002-02-08 Ivan Guzvinec <ivang@opencores.org>
5104
5105 * coff-or32.c: Fix compile time warning messages.
5106
fbca6ad9
AO
51072002-02-08 Alexandre Oliva <aoliva@redhat.com>
5108
5109 Contribute sh64-elf.
5110 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
5111 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
5112 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
5113 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
5114 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
5115 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
5116 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
5117 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
5118 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
5119 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
5120 New relocs.
5121 * libbfd.h, bfd-in2.h: Rebuilt.
5122 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
5123 (sh_reloc_map): Map them.
5124 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5125 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
5126 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
5127 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5128 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
5129 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
5130 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
5131 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
5132 datalabel_got_offset.
5133 (sh_elf_link_hash_newfunc): Initialize it.
5134 (sh_elf_relocate_section): Augment the scope of
5135 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
5136 GOT and GOTOFF handling to new SHmedia relocation types. Support
5137 GOT_BIAS.
5138 (sh_elf_check_relocs): Likewise.
5139 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
5140 PLT entries using movi_shori_putval. Support GOT_BIAS.
5141 (sh_elf_finish_dynamic_sections): Likewise.
5142 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
5143 relocation, it's now done by the caller.
5144 (GOT_BIAS): New.
5145 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
5146 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
5147 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
5148 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
5149 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
5150 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
5151 sh64_elf64_hash_table): New.
5152 (sh_elf64_howto_table): Introduce new relocs.
5153 (sh_elf64_info_to_howto): Accept new PIC relocs.
5154 (sh_elf64_relocate_section): Augment the scope of
5155 seen_stt_datalabel. Support new PIC relocs.
5156 (sh_elf64_check_relocs): Support new PIC relocs.
5157 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
5158 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
5159 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
5160 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
5161 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
5162 movi_shori_putval, movi_3shori_putval,
5163 sh64_elf64_create_dynamic_sections,
5164 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
5165 sh64_elf64_size_dynamic_sections,
5166 sh64_elf64_finish_dynamic_symbol,
5167 sh64_elf64_finish_dynamic_sections): New.
5168 (elf_backend_create_dynamic-sections,
5169 bfd_elf64_bfd_link_hash_table_create,
5170 elf_backend_adjust_dynamic_symbol,
5171 elf_backend_size_dynamic_sections,
5172 elf_backend_finish_dynamic_symbol,
5173 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
5174 elf_backend_plt_readonly, elf_backend_want_plt_sym,
5175 elf_backend_got_header_size, elf_backend_plt_header_size):
5176 Define.
5177 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
5178 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
5179 match official numbers and names; moved unmaching ones to the
5180 range 0xf2-0xff.
5181 * elf32-sh64.c, elf64-sh64.c: Likewise.
5182 2001-03-12 DJ Delorie <dj@redhat.com>
5183 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
5184 sections.
5185 2001-03-12 DJ Delorie <dj@redhat.com>
5186 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
5187 be aligned.
5188 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
5189 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
5190 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
5191 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
5192 .cranges section with SEC_SORT_ENTRIES set.
5193 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
5194 incoming sorted .cranges section.
5195 (sh64_bfd_elf_copy_private_section_data): New.
5196 (sh64_elf_final_write_processing): Only sort .cranges and modify
5197 start address if called by linker.
5198 2001-01-08 Ben Elliston <bje@redhat.com>
5199 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
5200 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
5201 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
5202 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5203 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
5204 line. Add comments before all entries.
5205 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
5206 comment.
5207 (sh_elf64_reloc): Correct head comment.
5208 (sh_elf64_relocate_section): Correct spacing.
5209 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
5210 instead call reloc_dangerous callback.
5211 <case R_SH_SHMEDIA_CODE>: New case.
5212 (sh_elf64_gc_mark_hook): Correct spacing.
5213 (sh_elf64_check_relocs): Ditto.
5214 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
5215 New case.
5216 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
5217 functions.
5218 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
5219 clarify describing comment. Add comments before all entries.
5220 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
5221 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
5222 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5223 Sort .cranges section in final link. Prepare to set bit 0 on
5224 entry address.
5225 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
5226 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
5227 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
5228 .cranges section.
5229 (sh64_backend_section_from_shdr): New, to recognize
5230 SHT_SH5_CR_SORTED on incoming .cranges section.
5231 (elf_backend_section_from_shdr): Define.
5232 (sh64_elf_final_write_processing): Sort outgoing .cranges
5233 section. (New, temporarily disabled:) Set bit 0 on entry address
5234 according to ISA type.
5235 (sh64_find_section_for_address): New.
5236 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
5237 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
5238 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
5239 bfd_malloc, not xmalloc.
5240 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
5241 global.
5242 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
5243 temporarily disabled) setting bit 0 on entry address.
5244 (elf_backend_final_write_processing): Define.
5245 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5246 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
5247 be a proper relocation for PTA and PTB rather than a marker.
5248 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
5249 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
5250 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
5251 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
5252 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
5253 Zero src_mask.
5254 * elf64-sh64.c: Ditto.
5255 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
5256 * elf32-sh64.c: Include opcodes/sh64-opc.h
5257 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
5258 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
5259 parameters. No unused parameters. Caller changed.
5260 <case R_SH_PT_16>: New case.
5261 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
5262 * Makefile.in: Regenerate.
5263 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5264 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
5265 all code sections.
5266 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5267 (sh64_elf_merge_private_data): Ditto.
5268 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
5269 to access stored section flags.
5270 (sh64_elf_final_write_processing): Return immediately unless
5271 called by linker. Use sh64_elf_section_data (cranges) to get size
5272 of linker-generated cranges entries.
5273 (sh64_elf_copy_private_data): Add missing "return true".
5274 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5275 (sh_elf64_merge_private_data): Ditto.
5276 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5277 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
5278 elf64-sh64.c:sh64_elf_fake_sections.
5279 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
5280 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5281 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
5282 (sh64_elf_final_write_processing): New.
5283 (elf_backend_final_write_processing): Define.
5284 (sh64_elf_fake_sections): Get header flags from tdata field.
5285 (sh64_elf_copy_private_data): Do not call
5286 sh64_elf_copy_private_data_internal, just copy e_flags field.
5287 (sh64_elf_merge_private_data): Do not call
5288 sh64_elf_copy_private_data_internal.
5289 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5290 Remove EF_SH64_ABI64, let ELF size make difference.
5291 Remove SH64-specific BFD section flag.
5292 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
5293 containing SHmedia through elf_section_data (asect)->tdata
5294 non-zero, not using a BFD section flag.
5295 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
5296 (sh64_elf_merge_private_data): Similar.
5297 (elf_backend_section_flags): Don't define.
5298 (sh64_elf_backend_section_flags): Delete.
5299 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
5300 not EF_SH64_ABI64.
5301 (sh_elf64_merge_private_data): Similar.
5302 * section.c (Section flags definitions): Don't define
5303 SEC_SH_ISA_SHMEDIA.
5304 (bfd-in2.h): Regenerate.
5305 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
5306 Make DataLabel references work with partial linking.
5307 * elf32-sh64.c: Fix formatting.
5308 (sh64_elf_link_output_symbol_hook): New.
5309 (elf_backend_link_output_symbol_hook): Define to
5310 sh64_elf_link_output_symbol_hook.
5311 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
5312 undefined if partial linking. Adjust sanity check.
5313 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
5314 (elf_backend_link_output_symbol_hook): Define to
5315 sh64_elf64_link_output_symbol_hook.
5316 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
5317 undefined if partial linking. Adjust sanity check.
5318 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5319 Implement semantics for inter-file DataLabel references.
5320 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
5321 (sh64_elf64_add_symbol_hook): New.
5322 (sh_elf64_relocate_section): If passing an indirect symbol with
5323 st_type STT_DATALABEL on the way to a symbol with st_other
5324 STO_SH5_ISA32, do not bitor 1 to the relocation.
5325 (elf_backend_add_symbol_hook): Define to
5326 sh64_elf64_add_symbol_hook.
5327 * elf64-sh32.c: Tweak comments.
5328 (DATALABEL_SUFFIX): Define.
5329 (sh64_elf_add_symbol_hook): New.
5330 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
5331 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
5332 symbol with st_type STT_DATALABEL on the way to a symbol with
5333 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
5334 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5335 Pass through STT_DATALABEL.
5336 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
5337 (elf_backend_get_symbol_type): Define.
5338 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
5339 (elf_backend_get_symbol_type): Define.
5340 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5341 * elf32-sh64.c: Tweak comments.
5342 (sh64_elf_copy_private_data_internal): Add prototype.
5343 (bfd_elf32_bfd_set_private_flags): Define.
5344 (sh64_elf_copy_private_data_internal): Compare machine name, not
5345 textual BFD target name, to check whether to copy section flag
5346 SHF_SH5_ISA32.
5347 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
5348 Tweak section-contents-type-mismatch message.
5349 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
5350 Validize reloc-types.
5351 * elf64-sh64.c: New file.
5352 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
5353 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
5354 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
5355 Regenerate dependencies.
5356 * Makefile.in: Regenerate.
5357 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
5358 bfd_elf64_sh64l_vec.
5359 * configure.in: Handle bfd_elf64_sh64_vec and
5360 bfd_elf64_sh64l_vec.
5361 * configure: Regenerate.
5362 * po/POTFILES.in: Regenerate.
5363 * po/bfd.pot: Regenerate.
5364 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5365 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
5366 anything else but EF_SH64 and EF_SH64_ABI64.
5367 (sh64_elf_merge_private_data): Emit error for anything else but
5368 EF_SH64 and EF_SH64_ABI64.
5369 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
5370 from targ_selvecs.
5371 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
5372 bfd_elf32_sh64l_vec as a temporary measure.
5373 * configure: Regenerate.
5374 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5375 * cpu-sh.c (arch_info_struct): Include sh5 item
5376 unconditionalized.
5377 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
5378 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
5379 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
5380 * elf32-sh64.c: Tweak comments.
5381 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
5382 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
5383 (sh64_elf_copy_private_data_internal): Wrap long line.
5384 (sh64_elf_merge_private_data): Rewrite to allow objects from
5385 SH64 subsets to be linked together.
5386 (INCLUDE_SHMEDIA): Define.
5387 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
5388 Parenthesize plus-expression inside or-expression.
5389 <global symbol>: Ditto.
5390 (sh_elf_set_mach_from_flags): Remove code refusing
5391 deleted EF_SH64_32BIT_ABI flag.
5392 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
5393 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
5394 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
5395 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
5396 (sh_elf_relocate_section) <local symbol>: Or 1 in
5397 calculation of relocation if sym->st_other & STO_SH5_ISA32.
5398 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
5399 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5400 relocation.
5401 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5402 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5403 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5404 Regenerate dependencies.
5405 * Makefile.in: Regenerate.
5406 * archures.c: Add bfd_mach_sh5.
5407 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5408 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
5409 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
5410 * configure: Regenerate.
5411 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
5412 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
5413 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5414 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
5415 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
5416 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
5417 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
5418 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
5419 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
5420 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
5421 in item for SH5.
5422 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
5423 for SHmedia relocs.
5424 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
5425 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
5426 shmedia_prepare_reloc, goto final_link_relocate if it returns
5427 non-zero, else fail as before.
5428 (sh_elf_set_mach_from_flags): Provide function only if not defined
5429 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
5430 (sh_elf_set_private_flags): Provide function only if not defined
5431 as a macro.
5432 (sh_elf_copy_private_data): Similar.
5433 (sh_elf_merge_private_data): Similar.
5434 * section.c (SEC_SH_ISA_SHMEDIA): New.
5435 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
5436 * elf32-sh64.c: New file.
5437 * libbfd.h: Regenerate.
5438 * bfd-in2.h: Regenerate.
5439 * po/POTFILES.in: Regenerate.
5440 * po/bfd.pot: Regenerate.
5441 * bfd-in2.h: Regenerate.
5442 * libbfd.h: Regenerate.
5443
e108f470
DJ
54442002-02-07 Daniel Jacobowitz <drow@mvista.com>
5445
5446 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
5447 been included, not drag it in.
5448 * bfd-in2.h: Regenerate.
5449
259d18a3
L
54502002-02-06 H.J. Lu (hjl@gnu.org)
5451
5452 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5453 the mach and ISA fields if necessary.
5454
f13b834e
NC
54552002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5456
5457 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
5458 ARM architecture when an F_ARM_5 flag is detected, since we cannot
5459 be sure exactly which architecture this represents.
5460
82f6addb
NC
54612002-02-05 Nick Clifton <nickc@redhat.com>
5462
5463 * po/tr.po: Updated translation.
5464
899f54f5
AM
54652002-02-05 Alan Modra <amodra@bigpond.net.au>
5466
5467 From Jimi X <jimix@watson.ibm.com>
5468 * archures (bfd_mach_ppc64): Define.
5469 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
5470 (bfd_powerpc_arch): Define.
5471 * bfd-in2.h: Regenerate.
5472 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
5473 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
5474 (bfd_powerpc_archs): Add default powerpc64 arch.
5475
248866a8
AM
54762002-02-05 Alan Modra <amodra@bigpond.net.au>
5477
5478 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
5479 against section syms in readonly sections. Don't do the global
5480 sym check if we find one.
5481 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
5482 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
0a6958db 5483 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
248866a8
AM
5484 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5485 (elf_s390_grok_prstatus): Add missing prototype.
5486
4fa5c2a8
HPN
54872002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5488
5489 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
5490 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
5491 Call bfd_get_section_by_name only once. Initialize
5492 bpodata->n_bpo_relocs_this_section.
5493 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
5494 referring to DSOs.
5495 (bpo_reloc_request_sort_fn): Don't use difference of values as
5496 return-value.
5497
537c972e
DB
54982002-02-02 David O'Brien <obrien@FreeBSD>
5499
5500 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
5501 version 4.5 and later the same as 5-CURRENT.
5502 * configure: Re-generate.
5503
006336b8
JT
55042002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5505
5506 * config.bfd (hppa*-*-netbsd*): New target.
5507
6c571f00
PT
55082002-01-31 Philipp Thomas <pthomas@suse.de>
5509
19397422
AM
5510 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
5511 to front of message. Unify messages with elf32-arm.h. Use
5512 commas where neccessary.
5513 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
5514 ERROR in messages. Unify messages with coff-arm.c. Correct
5515 VFP/FPA error message.
5516 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
5517 APCS-32 for translation.
6c571f00 5518
930b4cb2
HPN
55192002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5520
5521 Perform on-demand global register allocation from
5522 R_MMIX_BASE_PLUS_OFFSET relocs.
5523 * elf64-mmix.c (struct bpo_reloc_section_info, struct
5524 bpo_reloc_request, struct bpo_greg_section_info): New.
5525 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
5526 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
5527 _bfd_mmix_check_all_relocs,
5528 _bfd_mmix_prepare_linker_allocated_gregs,
5529 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
5530 (elf_mmix_howto_table): Correct src_mask for most relocs.
5531 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
5532 case.
5533 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
5534 case. Fix typo in comment. New label do_mmix_reloc.
5535 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
5536 store first object file with a base-plus-offset reloc. Call
5537 mmix_elf_check_common_relocs for the part common with mmo.
5538 (mmix_elf_final_link): Write out linker-allocated register
5539 contents section.
5540 (elf_backend_gc_sweep_hook): Define.
5541 (bfd_elf64_bfd_relax_section): Define.
5542
5543 * mmo.c: Don't include <ctype.h>
5544 (mmo_init): Correct init-once logic.
5545
3e36d993
TR
55462002-02-01 Tom Rix <trix@redhat.com>
5547
5548 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
5549
ba323545
AM
55502002-02-01 Alan Modra <amodra@bigpond.net.au>
5551
5552 * Makefile.am: Run "make dep-am"
5553 * Makefile.in: Regenerate.
5554
012884d6
DB
55552002-01-31 David O'Brien <obrien@FreeBSD>
5556
5557 * configure.in: Recognize the differences in core files from FreeBSD
5558 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
5559 5-CURRENT.
5560 * configure: Regenerate.
5561
3b16e843
NC
55622002-01-31 Ivan Guzvinec <ivang@opencores.org>
5563
5564 * coff-or32.c: New file.
5565 * cpu-or32.c: New file.
5566 * elf32-or32.c: New file.
5567 * archures.c: Add support for or32.
5568 * targets.c: Add support for or32.
5569 * bfd-in2.h: Regenerate.
7dc0ab31 5570 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3b16e843
NC
5571 coff_write_object_contents): Add support for or32.
5572 * config.bfd: Add target.
5573 * configure.in: Add support for or32.
5574 * configure: Regenerate.
5575 * Makefile.am: Add support for or32.
5576 * Makefile.in: Regenerate.
3b16e843
NC
5577 * po/SRC-POTFILES.in: Add or32 files.
5578 * po/bfd.pot: Regenerate.
7dc0ab31 5579
caf8ca8e
NC
55802002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
5581 Don Lindsay <lindsayd@cisco.com>
5582
5583 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
5584 false' with a return of a bfd_reloc_ error code.
5585
e5dfef09
HPN
55862002-01-31 Hans-Peter Nilsson <hp@axis.com>
5587
5588 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
5589 unexport unreferenced symbols when --export-dynamic. Call
5590 _bfd_elf_strtab_delref when unexporting.
5591
4e4770d0
DJ
55922002-01-30 Daniel Jacobowitz <drow@mvista.com>
5593
5594 * bfd-in.h: Include <stdbool.h> if it is available.
5595 * bfd-in2.h: Regenerated.
5596
e1fa50e7
AM
55972002-01-31 Alan Modra <amodra@bigpond.net.au>
5598
5599 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
5600 not go via the plt.
5601
b5f79c76
NC
56022002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5603
b5f79c76
NC
5604 * archures.c: Tidy up formatting of embedded comments.
5605 * bfd.c: Tidy up formatting of embedded comments.
7dc0ab31 5606 * bfd-in.h: Fix formatting of comments.
b5f79c76
NC
5607 * reloc.c: Tidy up formatting of ordinary & embedded comments.
5608 * section.c: Tidy up formatting of embedded comments.
5609 * syms.c: Tidy up formatting of embedded comments.
5610 * targets.c: Tidy up formatting of embedded comments.
5611
5612 * bfd-in2.h: Regenerate.
5613
ca09e32b
NC
56142002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5615
5616 * vms-tir.c (cmd_name): New function.
5617 (tir_cmd_name): New function.
5618 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
5619 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
5620 Fix formatting.
7dc0ab31 5621
ca09e32b
NC
5622 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5623 translation.
5624 (pe_print_pdata): Rearrange message to aid in translation.
5625
5626 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5627 translation.
5628
5629 * ihex.c (ihex_write_object_contents): Fix spelling typo.
5630
5631 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
5632
5633 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
5634 message to aid in translation.
5635
5636 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
5637 to aid in translation.
5638
5639 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
5640
7dc0ab31 56412002-01-30 Philipp Thomas <pthomas@suse.de>
ae1a89b7
PT
5642
5643 * coff-arm.c, elf32-elf.h: Unify messages.
5644
05f64ac6
NC
56452002-01-30 Nick Clifton <nickc@redhat.com>
5646
5647 * po/sv.po: Updated translation.
5648
f5a3e38a
NC
56492002-01-30 Philipp Thomas <pthomas@suse.de>
5650
5651 * dwarf2.c (read_abbrev): Use full section name in error message.
5652 (decode_line_info): Likewise.
661a3fd4
NC
5653
5654 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5655 message.
5656
d926e03d
AM
56572002-01-30 Alan Modra <amodra@bigpond.net.au>
5658
5659 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5660 descriptor symbols for undefined function code syms. Clear
5661 ELF_LINK_NON_ELF so that they can stay weak.
5662
030d18fb 56632002-01-29 Chris Demetriou <cgd@broadcom.com>
7dc0ab31 5664 Mitch Lichtenberg <mpl@broadcom.com>
030d18fb
CD
5665
5666 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5667 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5668 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5669 generation.
5670 * bfd-in2.h: Regenerate.
5671
fcc76bea
CD
56722002-01-29 Chris Demetriou <cgd@broadcom.com>
5673
5674 * elf32-mips.c: Add additional comments about HI16 relocation
5675 processing.
5676 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5677 pc-relative relocations. (Reverts change made on 2001-10-31.)
5678 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5679 for pc-relative relocations.
5680 (mips_elf_calculate_relocation): Add a comment about a kludge
5681 in the R_MIPS_GNU_REL_HI16 handling.
5682 (_bfd_mips_elf_relocate_section): Implement that kludge;
5683 adjust pc-relative HI16 relocation for difference in HI16 and
5684 LO16 addresses, since it can't easily be done in
5685 mips_elf_calculate_relocation.
5686
f9cd9119
MS
56872002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5688
5689 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5690 relocations with PC32 relocations for undefined or weak symbols.
5691 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5692 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5693
702248bb
JT
56942002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5695
5696 * elfcore.h (elf_core_file_p): Improve comment for last change.
5697
4867be41
DJ
56982002-01-27 Daniel Jacobowitz <drow@mvista.com>
5699
5700 * configure: Regenerated.
5701
a94cef6a
JT
57022002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5703
5704 * elfcore.h (elf_core_file_p): Set the machine architecture
5705 before processing the program headers.
5706
7562a296
HPN
57072002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5708
966abd70
HPN
5709 * configure.in <64-bit configuration>: If using gcc, check and
5710 emit error for egcs-1.1.2.
5711 * configure: Regenerate.
5712
e8eab623
NC
57132002-01-26 Egor Duda <deo@logos-m.ru>
5714
5715 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5716 as possible to avoid stack corruption.
5717
73896efb
RH
57182002-01-26 Richard Henderson <rth@redhat.com>
5719
5720 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5721 for non-allocated sections.
5722
57232002-01-25 Mark Kettenis <kettenis@gnu.org>
c106e334
MK
5724
5725 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5726 prstat.pr_reg even if it is a struct.
5727
73896efb 57282002-01-25 Steve Ellcey <sje@cup.hp.com>
254ed743 5729
c5cd6d62 5730 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
254ed743 5731
3d66c4f7
NC
57322002-01-25 Philipp Thomas <pthomas@suse.de>
5733
5734 * coffgen.c (coff_print_symbol): Don't mark info message
5735 for translation.
5736
9460ecda
NC
57372002-01-25 Nick Clifton <nickc@redhat.com>
5738
5739 * po/fr.po: Updated translation.
5740 * po/es.po: Updated translation.
5741
cc9ff76a
AM
57422002-01-25 Philipp Thomas <pthomas@suse.de>
5743
5744 * coff-alpha.c (alpha_relocate_section): Unify warning message
5745 for GP relative relocations without GP defined.
5746 * coff-mips.c (mips_relocate_section): Likewise.
5747
c68836a9
AM
57482002-01-25 Alan Modra <amodra@bigpond.net.au>
5749
5750 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5751 unsigned overflow when new_offset < old_offset.
5752
e8eab623 57532002-01-24 Philipp Thomas <pthomas@suse.de>
391154e9
NC
5754
5755 * bfd.c (_bfd_abort): Fix typo.
5756
8ba89f17
RH
57572002-01-23 Richard Henderson <rth@redhat.com>
5758
5759 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5760 plt entries for undefweak symbols.
5761
c6953948
NC
57622002-01-23 Steve Ellcey <sje@cup.hp.com>
5763
c5cd6d62 5764 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
c6953948
NC
5765 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5766 (bfd_elf32_h8300_vec): Ditto.
5767
41bd81ab
AM
57682002-01-23 Alan Modra <amodra@bigpond.net.au>
5769
5770 * elf64-ppc.c: Remove stale part of ABI comment.
5771 (NO_OPD_RELOCS): Define.
5772 (ppc64_elf_check_relocs): Use it.
5773 (ppc64_elf_relocate_section): Here too.
5774 (build_one_stub): Don't point function syms at the stub. Instead,
5775 hijack plt.offset.
5776 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5777 really go to the stub. Make all dynamic relocs in opd against
5778 locals.
5779 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5780 plt.offset.
5781
f304919d
RH
57822002-01-22 Richard Henderson <rth@redhat.com>
5783
5784 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5785
c0ef99a7
AM
57862002-01-22 Alan Modra <amodra@bigpond.net.au>
5787
60ee0d4a
AM
5788 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5789 TOC_BASE_OFF adjustment.
5790
c0ef99a7
AM
5791 * Makefile.am: Run "make dep-am".
5792 * Makefile.in: Regenerate.
5793 * po/SRC-POTFILES.in: Regenerate.
5794
64328b46
AM
57952002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5796
5797 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5798 host defines.
5799
59953665 58002002-01-21 Hans-Peter Nilsson <hp@axis.com>
58255df3
HPN
5801
5802 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5803 Check for and emit error if sgot is NULL at this point.
5804
9596feea
JT
58052002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5806
5807 * config.bfd (ia64*-*-netbsd*): New target.
5808
7b45c6e1
AM
58092002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5810
5811 * som.c (som_write_space_strings): Comment typo fix.
5812
e5094212
AM
58132002-01-21 Alan Modra <amodra@bigpond.net.au>
5814
e86ce104
AM
5815 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5816 is_func_descriptor fields.
5817 (link_hash_newfunc): Init them.
5818 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5819 dot are candidates for plt entries. When processing .opd relocs,
5820 set function descriptor strings to point inside function code
5821 string, and set new ppc_link_hash_entry fields.
5822 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5823 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5824 function descriptors. It's now done in..
5825 (func_desc_adjust): New.
5826 (ppc64_elf_func_desc_adjust): New.
5827 (define elf_backend_always_size_sections): Define.
5828 (ppc64_elf_hide_symbol): New.
5829 (define elf_backend_hide_symbol): Define.
5830 (allocate_dynrelocs): Remove code looking up function descriptors
5831 as that has been done earlier.
5832 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5833 table.
5834 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5835 up function descriptor.
5836 (build_one_stub): Look up the function code sym. Check for
5837 invalid plt offsets.
5838 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5839 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5840
e5094212
AM
5841 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5842 boolean param.
5843 (_bfd_elf_link_hash_hide_symbol): Likewise.
5844 * elflink.h (elf_link_add_object_symbols): Adjust call to
5845 elf_backend_hide_symbol.
5846 (elf_fix_symbol_flags): Likewise.
5847 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5848 than bfd_alloc.
5849 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5850 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5851 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5852 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5853 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5854 and adjust to suit.
5855 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5856 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5857 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5858
40b8271b
AM
58592002-01-18 Alan Modra <amodra@bigpond.net.au>
5860
5861 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5862 dynamic function descriptor symbol, not the associated function
5863 symbol.
5864
55baa95b
EC
58652002-01-17 Eric Christopher <echristo@redhat.com>
5866
5867 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5868
328577ad
NC
58692002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5870
5871 * po/bfd.pot: Regenerate.
5872 * po/fr.po: Regenerate.
5873
af746e92
AM
58742002-01-17 Alan Modra <amodra@bigpond.net.au>
5875
5876 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5877 Remove "Elf_Internal_Shdr *" param.
5878 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5879 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5880 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5881 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5882 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5883 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5884 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5885 function to override special sections. Remove hdr arg from
5886 backend call, and don't loop.
5887
175e9962
EC
58882002-01-16 Eric Christopher <echristo@redhat.com>
5889
5890 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5891 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5892 relocations requiring gp0 and gp.
5893
96a846ea
RE
58942002-01-16 Richard Earnshaw <rearnsha@arm.com>
5895
175e9962 5896 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
96a846ea
RE
5897 EF_ARM_VFP_FLOAT.
5898 (elf32_arm_print_private_bfd_data): Likewise.
5899
af3ae48d
NC
59002002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5901
5902 * po/tr.po: Import new version.
5903
10ed1bba
AM
59042002-01-16 Alan Modra <amodra@bigpond.net.au>
5905
5906 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5907 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5908 (ORI_R0_R0_0): Correct.
5909
5d1634d7
AM
59102002-01-16 Alan Modra <amodra@bigpond.net.au>
5911
5912 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5913 when plt_not_loaded.
5914 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5915 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5916 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5917 (ppc64_elf_glink_code): Delete.
5918 (PPC64_ELF_GLINK_SIZE): Delete.
5919 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5920 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5921 ORI_R0_R0_0): Define.
5922 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5923 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5924 (ppc64_elf_link_hash_table_create): Init them.
5925 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5926 Don't copy to shared lib.
5927 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5928 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5929 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5930 room for .stub and .glink code.
5931 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5932 DT_PPC64_GLINK.
5933 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5934 bfd_elf64_bfd_final_link.
5935 (bfd_elf64_bfd_final_link): Don't define.
5936 (ppc64_elf_size_stubs): New.
5937 (build_plt_stub): New.
5938 (build_one_stub): New.
5939 (ppc64_elf_build_stubs): New.
5940 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5941 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5942 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5943 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5944 case output sections not separate. Adjust DT_RELASZ to not
5945 include plt relocs. Set reserved got entry. Set got and plt
5946 entry size.
5947 (elf_backend_got_header_size): Set to 8.
5948 * elf64-ppc.h: New file.
5949
c601ffdb
AM
59502002-01-16 Alan Modra <amodra@bigpond.net.au>
5951
5952 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5953 sections, use bfd_section_list_remove.
5954 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5955 * elflink.h (elf_link_add_object_symbols): When removing all
5956 sections, use bfd_section_list_clear.
5957
8fb4cb7f
NC
59582002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5959
5960 * po/sv.po: New file: Swedish translation.
5961 * configure.in (ALL_LINGUAS): Add sv.
5962 * configure: Regenerate.
5963
d3c456e9
JJ
59642002-01-15 Jakub Jelinek <jakub@redhat.com>
5965
5966 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
5967 * elf.c (merge_sections_remove_hook): New function.
5968 (_bfd_elf_merge_sections): Pass it as 3rd argument to
5969 _bfd_merge_sections.
5970 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
5971 * libbfd.h: Rebuilt.
5972 * merge.c (_bfd_merge_sections): Add remove_hook argument.
5973 Call remove_hook if a SEC_EXCLUDE section is encountered.
5974
1f7fd478
NC
59752002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5976
5977 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
5978 (xstormy16_reloc_map): Initialise new field with correct howto
5979 table.
5980 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
5981 howto entry.
5982
b87011e9
MS
59832002-01-10 Michael Snyder <msnyder@redhat.com>
5984
5985 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
5986 (elfcore_write_pstatus): Use long instead of pid_t;
5987 * elf-bfd.h: Change prototypes to use long instead of pid_t;
5988
175e9962 59892002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
b4db1224
JT
5990
5991 * elf.c: Update copyright years.
5992 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
5993 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
5994
7c76fa91
MS
59952002-01-08 Michael Snyder <msnyder@redhat.com>
5996
5997 Add capability to write corefile note sections, for gdb.
5998 * elf.c (elfcore_write_note): New function.
5999 (elfcore_write_prpsinfo): New function.
6000 (elfcore_write_prstatus): New function.
6001 (elfcore_write_pstatus): New function.
6002 (elfcore_write_prfpreg): New function.
6003 (elfcore_write_prxfpreg): New function.
97996af6 6004 * elf-bfd.h: Add prototypes for above functions.
7c76fa91 6005
e1fddb6b
AO
60062002-01-08 Alexandre Oliva <aoliva@redhat.com>
6007
6008 * elf.c (elf_fake_sections): Propagate errors from
6009 elf_backend_fake_section.
6010
8d05742f
JT
60112002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
6012
6013 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
6014 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
6015 (elf32-sh-nbsd.lo): New rule.
6016 * Makefile.in: Regenerate.
6017 * config.bfd (sh*le-*-netbsdelf*): New target.
6018 (sh*-*-netbsdelf*): New target.
6019 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
6020 (bfd_elf32_shnbsd_vec): New vector.
6021 (bfd_elf32_shlnbsd_vec): New vector.
6022 * configure: Regenerate.
6023 * elf32-sh-nbsd.c: New file.
6024 * targets.c: Update copyright years.
175e9962 6025 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8d05742f
JT
6026 bfd_elf32_shnbsd_vec.
6027
1dba4cb4
AH
60282002-01-07 Aldy Hernandez <aldyh@redhat.com>
6029
6030 * coff-rs6000.c (READ20): Use bfd_scan_vma.
6031
47b22aef
GK
60322002-01-07 Geoffrey Keating <geoffk@redhat.com>
6033
6034 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
6035 of a symbol in a section that will be deleted.
6036
be2d1673
NC
60372002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
6038
6039 * po/es.po: New file: Spanish translation.
6040 * configure.in (ALL_LINGUAS): Add es.
6041 * configure: Regenerate.
6042
d9cf1b54
AM
60432002-01-06 Steve Ellcey <sje@cup.hp.com>
6044
6045 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
6046 argument so we can handle HP-UX specially.
6047 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
6048 (elfNN_hpux_backend_section_from_bfd_section): New for support
6049 of SHN_IA_64_ANSI_COMMON.
6050 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
6051 (is_unwind_section_name): Add special HP-UX support.
6052 (elfNN_ia64_section_from_shdr): Add support for more sections.
6053 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
6054 add support for more sections.
6055 (elfNN_ia64_additional_program_headers): Modify
6056 is_unwind_section_name call.
6057 (elfNN_ia64_modify_segment_map): Remove assumption that there is
6058 only one unwind section in segment.
6059
3f3c5c34
AM
60602002-01-06 Alan Modra <amodra@bigpond.net.au>
6061
6062 * syms.c (_bfd_generic_make_empty_symbol): New function.
6063 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
6064 _bfd_generic_make_empty_symbol.
6065 * libbfd.h: Regenerate.
6066 * bfd-in2.h: Regenerate.
6067 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
6068 (hppabsd_core_get_symtab_upper_bound): Don't define.
6069 (hppabsd_core_get_symtab): Likewise.
6070 (hppabsd_core_print_symbol): Likewise.
6071 (hppabsd_core_get_symbol_info): Likewise.
6072 (hppabsd_core_bfd_is_local_label_name): Likewise.
6073 (hppabsd_core_get_lineno): Likewise.
6074 (hppabsd_core_find_nearest_line): Likewise.
6075 (hppabsd_core_bfd_make_debug_symbol): Likewise.
6076 (hppabsd_core_read_minisymbols): Likewise.
6077 (hppabsd_core_minisymbol_to_symbol): Likewise.
6078 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
6079 Formatting fixes.
6080 * hpux-core.c: Similarly.
6081 * irix-core.c: Similarly.
6082 * osf-core.c: Similarly.
6083 * sco5-core.c: Similarly.
6084 * binary.c (binary_make_empty_symbol): Remove function, define as
6085 _bfd_generic_make_empty_symbol.
6086 * ihex.c (ihex_make_empty_symbol): Likewise.
6087 * mmo.c (mmo_make_empty_symbol): Likewise.
6088 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
6089 * srec.c (srec_make_empty_symbol): Likewise.
6090 * versados.c (versados_make_empty_symbol): Likewise.
6091 * vms.c (_bfd_vms_make_empty_symbol): Remove.
6092 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
6093 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
6094 rather than _bfd_vms_make_empty_symbol.
6095 * vms-misc.c (new_symbol): Likewise.
6096
3f0a7f7f
AM
60972002-01-05 Alan Modra <amodra@bigpond.net.au>
6098
9e7b37b3
AM
6099 * section.c (bfd_section_init): Remove unnecessary initialisations.
6100 (bfd_section_list_clear): New function.
6101 (bfd_section_list_remove, bfd_section_list_insert): New macros.
6102 (_bfd_strip_section_from_output): Use them.
6103 * coffcode.h (coff_set_alignment_hook): Likewise.
6104 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
6105 * elf64-mips.c (mips_elf64_final_link): Likewise.
6106 * elf64-mmix.c (mmix_elf_final_link): Likewise.
6107 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6108 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
6109 * bfd-in2.h: Regenerate.
6110
6111 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
6112 rather than doing our own section handling. Clean up after errors
6113 with bfd_release and bfd_section_list_clear. Handle unexpected
6114 flags.
6115 * aoutf1.h (sunos4_core_file_p): Likewise.
6116 * aix386-core.c (aix386_core_file_p): Likewise.
6117 * cisco-core.c (cisco_core_file_validate): Likewise.
6118 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
6119 * trad-core.c (trad_unix_core_file_p): Likewise.
6120
6121 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
6122 with bfd_release and bfd_section_list_clear.
6123 * hpux-core.c (hpux_core_core_file_p): Likewise.
6124 * irix-core.c (irix_core_core_file_p): Likewise.
6125 * lynx-core.c (lynx_core_file_p): Likewise.
6126 * osf-core.c (osf_core_core_file_p): Likewise.
6127 * rs6000-core.c (rs6000coff_core_p): Likewise.
6128 * sco5-core.c (sco5_core_file_p): Likewise.
6129
3f0a7f7f
AM
6130 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
6131 sign extension adjustments without conditionals.
6132
a3aa38ee
JJ
61332002-01-04 Jakub Jelinek <jakub@redhat.com>
6134
6135 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
6136 CIE at .eh_frame start is removed due to no FDEs referencing it.
6137
8a8b2d4b
AJ
61382002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
6139
6140 * config.bfd (x86_64-*-netbsd*): New target.
6141 * configure.in (x86_64-*-netbsd*): Set COREFILE
6142 to netbsd-core.lo.
6143 * configure: Regenerated.
6144
04b5af89
TR
61452002-01-03 Tom Rix <trix@redhat.com>
6146
6147 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
6148 for recent bfd_make_section_anyway change.
6149
51c5503b
NC
61502002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
6151
6152 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6153 R_ARM_THM_PC11 reloc.
6154
07f7c046
NC
61552002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6156
6157 * configure.in (LINGUAS): Add ja.
6158 * configure: Regenerate.
6159 * po/ja.po: Import from translation project's web site.
6160
5eefb65f
NC
61612002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6162
6163 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
6164 messages to ease translation into other languages.
6165
39e90f10 6166For older changes see ChangeLog-0001
56882138
AM
6167\f
6168Local Variables:
6169mode: change-log
6170left-margin: 8
6171fill-column: 74
6172version-control: never
6173End:
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