1 2002-12-12 Alan Modra <amodra@bigpond.net.au>
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.
14 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
16 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
19 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
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.
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
32 (_bfd_mips_elf_size_dynamic_sections): Do not account for
33 GOT_PAGE entries, since we now reuse GOT16 entries.
35 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
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
43 * libaout.h (aout_section_merge_with_text_p): New macro.
45 2002-12-08 Alan Modra <amodra@bigpond.net.au>
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.
53 2002-12-05 Richard Henderson <rth@redhat.com>
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
61 2002-12-04 Kevin Buettner <kevinb@redhat.com>
63 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
65 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
67 2002-12-04 David Mosberger <davidm@hpl.hp.com>
69 * cpu-ia64-opc.c: Add operand constant "ar.csd".
71 2002-12-04 H.J. Lu <hjl@gnu.org>
73 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
74 BFD address when constructing local name.
76 2002-12-04 Andreas Schwab <schwab@suse.de>
78 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
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.
88 2002-12-04 Alan Modra <amodra@bigpond.net.au>
90 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
92 2002-12-04 Alan Modra <amodra@bigpond.net.au>
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'.
98 2002-12-03 Nick Clifton <nickc@redhat.com>
100 * elf32-ppc.c (apuinfo_list_init): New function.
101 (apuinfo_list_add): New function: Add a value to the list.
102 (apuinfo_list_length): New function: Return the number of
104 (apuinfo_list_element): New function: Return a value on the
106 (apuinfo_list_finish): New function: Free the resources used
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.
118 2002-12-03 Richard Henderson <rth@redhat.com>
120 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
122 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
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.
128 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
130 * bfd-in2.h (bfd_mach_m6812): Rebuild.
131 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
132 bfd_mach_m6812s): Declare.
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.
141 2002-11-30 Alan Modra <amodra@bigpond.net.au>
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,
195 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
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
202 2002-11-28 Alan Modra <amodra@bigpond.net.au>
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
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
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
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.
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.
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.
264 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
266 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
267 unresolved debugging relocs in dynamic applications.
268 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
270 2002-11-26 Alan Modra <amodra@bigpond.net.au>
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.
282 * libbfd.c (warn_deprecated): Comment spelling.
283 * po/SRC-POTFILES.in: Regenerate.
285 2002-11-21 Richard Henderson <rth@redhat.com>
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.
291 2002-11-21 Alan Modra <amodra@bigpond.net.au>
293 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
294 (SWAP_OUT_RELOC_OFFSET): Define.
296 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
298 * elf.c (_bfd_elf_link_hash_table_init): Make sure
299 can_refcount is properly extended to the type of
302 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
304 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
305 (_bfd_mips_elf_relocate_section): Use it.
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.
312 2002-11-19 Alan Modra <amodra@bigpond.net.au>
314 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
317 2002-11-18 Klee Dienes <kdienes@apple.com>
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
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.
342 2002-11-18 Klee Dienes <kdienes@apple.com>
344 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
346 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
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.
352 2002-11-15 Klee Dienes <kdienes@apple.com>
354 * pef.c (bfd_pef_convert_architecture): Move declaration of
355 ARCH_POWERPC and ARCH_M68K to the start of the function.
357 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
359 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
361 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
363 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
364 For bpo_gregs_section->contents, allocate _raw_size, not
367 2002-11-13 Klee Dienes <kdienes@apple.com>
369 * config.bfd: Add entries for powerpc-*-darwin and cousins.
371 2002-11-13 H.J. Lu <hjl@gnu.org>
373 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
375 2002-11-13 Klee Dienes <kdienes@apple.com>
376 Alan Modra <amodra@bigpond.net.au>
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.
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.
399 * elfcore.h (elf_core_file_p): Likewise.
400 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
402 2002-11-12 Nick Clifton <nickc@redhat.com>
404 * po/da.po: Updated Danish translation.
406 2002-11-12 Alan Modra <amodra@bigpond.net.au>
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.
416 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
417 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
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
450 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
451 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
453 * po/SRC-POTFILES.in: Regenerate.
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.
465 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
467 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
468 references to large plt symbols.
470 2002-11-12 Klee Dienes <kdienes@apple.com>
472 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
473 looking for an unused section name.
475 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
477 * coff-h8300.c: Fix formatting.
478 * elf32-h8300.c: Likewise.
479 * reloc16.c: Likewise.
481 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
483 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
484 section when dynamic section unused; _bfd_strip_section_from_output
487 2002-11-08 Alan Modra <amodra@bigpond.net.au>
489 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
492 * dwarf2.c: Revert last change.
494 2002-11-07 Michal Ludvig <mludvig@suse.cz>
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
505 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
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.
512 2002-11-07 Alan Modra <amodra@bigpond.net.au>
514 * elf64-ppc.c: Comment typo fixes.
515 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
517 2002-11-07 Nick Clifton <nickc@redhat.com>
519 * po/da.po: Updated Danish translation.
521 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
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.
527 2002-11-06 Klee Dienes <kdienes@apple.com>
529 * coff-stgo32.c (stub_bytes): Mark as const.
530 Fix comment formatting.
532 2002-11-06 Klee Dienes <kdienes@apple.com>
534 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
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
542 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
543 * Makefile.in: Regenerate.
544 * doc/Makefile.in: Regenerate.
545 * bfd-in2.h: Regenerate.
546 * xsym.c: New file. Contains support for the Apple/Metrowerks
547 xSYM debugging format.
549 * pef.c: New file. Contains support for the Apple Code Fragment
550 Manager Preferred Executable Format
552 * pef-traceback.h: New file. Contains support for parsing PowerPC
553 traceback tables as used by PEF executables (and perhaps other
555 * mach-o.c: New file. Contains support for the Mach-O object file
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.
562 2002-11-06 Graeme Peterson <gp@qnx.com>
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.
578 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
579 is_contained_by_filepos, and copy_private_bfd_data_p.
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.
590 2002-11-06 David O'Brien <obrien@FreeBSD.org>
591 Alan Modra <amodra@bigpond.net.au>
593 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
594 dynamic relocs against section symbols for the output section vma.
596 2002-11-05 Alan Modra <amodra@bigpond.net.au>
598 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
599 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
601 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
602 Alan Modra <amodra@bigpond.net.au>
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
608 (sh-*-netbsdelf*): Likewise.
609 * configure.in (assocvecs): New variable. Handle assocvecs like
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.
621 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
623 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
624 non-NULL before dereferencing.
626 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
628 * vms.c (vms_object_p): Restore the start address when returning
631 2002-11-04 Alan Modra <amodra@bigpond.net.au>
632 Hans-Peter Nilsson <hp@axis.com>
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.
645 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
647 * elf32-sh64-com.c (sh64_address_in_cranges): Use
648 _raw_size of cranges section if _cooked_size not yet set.
650 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
652 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
653 for bfd_elf32_swap_symbol_out.
655 2002-10-31 David O'Brien <obrien@FreeBSD.org>
657 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
658 signed and unsigned in comparison.
660 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
662 * coffcode.h: Remove extraneous '\'.
664 2002-10-28 H.J. Lu <hjl@gnu.org>
666 * Makefile.am (targets.lo): Depend on Makefile instead of
668 (archures.lo): Likewise.
669 * Makefile.in: Regenerated.
671 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
673 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
674 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
677 2002-10-25 Jim Wilson <wilson@redhat.com>
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.
683 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
685 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
687 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
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
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
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
701 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
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
744 2002-10-23 Jakub Jelinek <jakub@redhat.com>
746 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
747 relocs into shared lib non-allocated reloc sections.
749 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
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.
756 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
758 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
759 HPUX 11.00 patch PHSS_26559.
761 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
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.
767 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
769 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
771 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
772 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
774 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
775 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
777 2002-10-21 Graeme Peterson <gp@qnx.com>
779 * targets.c (_bfd_target_vector): Add missing qnx vectors.
781 2002-10-21 Alan Modra <amodra@bigpond.net.au>
783 * targets.c (bfd_target_list): Don't return the default target twice.
785 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
787 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
788 perror with bfd_perror.
790 2002-10-19 H.J. Lu <hjl@gnu.org>
792 * elflink.h (elf_link_add_object_symbols): Correctly handle
793 DT_RPATH and DT_RUNPATH.
795 2002-10-19 Mark Kettenis <kettenis@gnu.org>
797 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
799 2002-10-17 Denis Chertykov <denisc@overta.ru>
801 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
804 2002-10-17 Alan Modra <amodra@bigpond.net.au>
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.
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.
819 2002-10-16 Jakub Jelinek <jakub@redhat.com>
821 * config.bfd (s390-*-linux*): Add targ64_selvecs.
822 (s390x-*-linux*): Add targ_selvecs.
824 2002-10-16 Alan Modra <amodra@bigpond.net.au>
826 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
827 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
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.
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
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.
867 2002-10-16 Alan Modra <amodra@bigpond.net.au>
869 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
870 loaded with --just-symbols.
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.
877 2002-10-15 Richard Henderson <rth@redhat.com>
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.
886 2002-10-14 Richard Henderson <rth@redhat.com>
888 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
891 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
893 * elf32-sh.c (elf_sh_link_hash_entry): Replace
894 datalabel_got_offset with union of datalabel_got
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
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.
914 2002-10-14 Alan Modra <amodra@bigpond.net.au>
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.
929 2002-10-14 Alan Modra <amodra@bigpond.net.au>
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.
942 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
944 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
945 endian vector to targ_selvecs.
947 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
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().
958 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
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.
964 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
966 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
967 handling to use Elf_Internal_Sym.
968 (m68hc11_elf_relax_delete_bytes): Likewise.
970 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
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):
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.
995 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
997 * Makefile.in: Regenerated.
999 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1001 * Makefile.am: Run dep-am.
1002 (BFD_H_DEP): Add simple.c and linker.c.
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.
1009 2002-10-11 Alan Modra <amodra@bigpond.net.au>
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.
1036 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
1038 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
1039 completely removed. Correct local sym adjustment.
1041 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
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.
1048 2002-10-09 Richard Shann <richard.shann@superh.com>
1049 Stephen Clarke <stephen.clarke@superh.com>
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,
1062 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1064 2002-10-08 H.J. Lu <hjl@gnu.org>
1066 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
1067 IE->LE transition for R_386_TLS_IE.
1069 2002-10-08 Alan Modra <amodra@bigpond.net.au>
1071 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
1073 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
1075 * cofflink.c (mark_relocs): Don't mark relocations in excluded
1078 2002-10-07 Alan Modra <amodra@bigpond.net.au>
1080 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
1083 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
1085 2002-10-06 Alan Modra <amodra@bigpond.net.au>
1087 * opncls.c: Formatting.
1088 (_bfd_new_bfd): Use a smaller section hash table.
1090 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
1092 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
1093 of the other two relocations packed with a REL32 to NONE.
1095 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
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.
1107 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1109 * elf32-i386.c (elf_i386_relocate_section): Fix
1110 movl foo@indntpoff, %eax IE->LE transition.
1112 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1114 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
1115 sequence and its transitions.
1117 2002-10-01 Jakub Jelinek <jakub@redhat.com>
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.
1124 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
1125 Ken Raeburn <raeburn@cygnus.com>
1126 Aldy Hernandez <aldyh@redhat.com>
1127 Eric Christopher <echristo@redhat.com>
1128 Richard Sandiford <rsandifo@redhat.com>
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.
1143 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
1145 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
1148 2002-09-28 Alan Modra <amodra@bigpond.net.au>
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.
1153 2002-09-27 Matt Thomas <matt@3am-software.com>
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.
1168 2002-09-27 Jakub Jelinek <jakub@redhat.com>
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.
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
1197 (bfd_elf64_mkobject): Define.
1199 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
1200 DF_STATIC_TLS if shared.
1202 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1204 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
1205 empty relocation sections.
1207 2002-09-26 Alan Modra <amodra@bigpond.net.au>
1209 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
1210 (ppc64_elf_build_stubs): Build them here instead.
1212 2002-09-24 Jakub Jelinek <jakub@redhat.com>
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.
1220 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
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.
1226 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
1228 * config.bfd: For DJGPP targets, match with any cpu and any machine.
1230 2002-09-23 Alan Modra <amodra@bigpond.net.au>
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.
1236 2002-09-22 H.J. Lu <hjl@gnu.org>
1238 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
1239 the relocation count between different .reloc sections.
1241 2002-09-21 Alan Modra <amodra@bigpond.net.au>
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
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.
1255 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
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
1261 2002-09-19 Jakub Jelinek <jakub@redhat.com>
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
1269 2002-09-19 Jakub Jelinek <jakub@redhat.com>
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.
1295 2002-09-19 Nick Clifton <nickc@redhat.com>
1297 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
1298 follow indirect links.
1300 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1302 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
1303 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
1305 (ecoff_swap_sym_in) <iss>: Likewise.
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.
1310 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
1312 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
1313 ELF_LINK_HASH_NEEDS_PLT logic.
1315 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
1317 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1318 correct relocation count.
1320 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
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
1327 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1330 2002-09-17 Stan Cox <scox@redhat.com>
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.
1338 2002-09-17 David O'Brien <obrien@FreeBSD.org>
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.
1344 2002-09-17 Jakub Jelinek <jakub@redhat.com>
1346 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
1349 2002-09-17 Alan Modra <amodra@bigpond.net.au>
1351 * elf64-alpha.c (alpha_elf_size_info): Make static.
1353 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1355 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1356 * cpu-tic4x.c: Ditto.
1358 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1360 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
1363 2002-09-16 Bruno Haible <bruno@clisp.org>
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.
1382 2002-09-12 Jakub Jelinek <jakub@redhat.com>
1384 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1386 (elf_i386_relocate_section): Return false after printing error about
1387 unresolvable relocation.
1389 2002-09-12 Nick Clifton <nickc@redhat.com>
1391 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1394 2002-09-11 Jeffrey Law <law@redhat.com>
1396 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1398 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1400 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1401 line_ptr before deciding we've found a symbol.
1403 2002-09-11 Nick Clifton <nickc@redhat.com>
1405 * po/da.po: New Danish translation file.
1406 * configure.in (LINGUAS): Add 'da'.
1407 * configure: Regenerate.
1409 2002-09-10 Michael Snyder <msnyder@redhat.com>
1411 * irix-core.c (do_sections, do_sections64): New functions.
1412 (irix_core_core_file_p): Call new functions do_sections,
1413 do_sections64, depending on corefile (32-bit or 64-bit).
1415 2002-09-09 Richard Henderson <rth@redhat.com>
1417 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1418 and PCREL21F like PCREL21B.
1420 2002-09-04 Kevin Buettner <kevinb@redhat.com>
1422 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1425 2002-09-02 Nick Clifton <nickc@redhat.com>
1427 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1428 names instead of cryptically overloaded bfd_reloc error
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().
1434 Fixup problems with freeing cached allocated memory blocks.
1436 2002-09-02 Alan Modra <amodra@bigpond.net.au>
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.
1446 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
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
1460 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1461 and bfd_mach_i386_i386_intel_syntax.
1462 * pdp11.c (NAME(aout,machine_type)): Likewise.
1464 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1466 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1467 * bfd-in2.h (align_power): Likewise.
1469 2002-08-30 Alan Modra <amodra@bigpond.net.au>
1471 * Makefile.am: Run "make dep-am".
1472 * Makefile.in: Regenerate.
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.
1478 2002-08-28 Catherine Moore <clm@redhat.com>
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.
1496 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
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.
1504 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
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.
1515 2002-08-27 Adam Nemet <anemet@lnxw.com>
1517 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
1518 bit of DT_INIT and DT_FINI for Thumb functions.
1520 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1522 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
1524 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1526 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
1528 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1530 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
1531 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
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
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):
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
1573 (elf_backend_copy_indirect_symbol): Defined.
1574 (elf_backend_can_refcount): Defined.
1576 2002-08-23 Nick Clifton <nickc@redhat.com>
1578 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
1579 previous change. Add comment explaining why.
1581 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
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
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.
1597 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
1598 Richard Shann <richard.shann@superh.com>
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.
1604 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1606 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
1608 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1610 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1612 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
1613 byte read when reading the return address register column.
1615 2002-08-22 Nick Clifton <nickc@redhat.com>
1617 * config.bfd: Add powepc64-*-*bsd* target.
1619 2002-08-22 Graeme Peterson <gp@qnx.com>
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.
1632 2002-08-22 Nick Clifton <nickc@redhat.com>
1634 * po/tr.po: Updated Turkish translation.
1636 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
1637 symbols are not read.
1639 2002-08-22 Alan Modra <amodra@bigpond.net.au>
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.
1646 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1648 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1650 (pmac_xcoff_vec): Likewise.
1651 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1652 (aix5coff64_vec): Likewise.
1654 2002-08-22 Alan Modra <amodra@bigpond.net.au>
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.
1673 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1675 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1676 argument declaration.
1678 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1680 * archures.c (bfd_mach_ppc_e500): Added.
1681 * bfd-in2.h: Rebuilt.
1682 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1684 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1686 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1688 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1690 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1693 2002-08-17 Stan Cox <scox@redhat.com>
1695 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1696 IRIX 6 segment layout for NEWABI.
1698 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
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.
1704 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1706 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1708 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
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.
1714 2002-08-14 H.J. Lu <hjl@gnu.org>
1716 * libbfd.h: Regenerate.
1718 2002-08-14 H.J. Lu <hjl@gnu.org>
1720 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1722 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1724 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
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.
1737 2002-08-13 H.J. Lu <hjl@gnu.org>
1739 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1740 definitions in shared objects when checking symbol with
1743 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
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.
1751 * elf32-m68hc12.c: Likewise.
1753 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
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.
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.
1765 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
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.
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.
1778 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
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.
1785 2002-08-12 H.J. Lu <hjl@gnu.org>
1787 * elflink.h (elf_add_default_symbol): Preserve section across
1790 2002-08-09 Graeme Peterson <gp@qnx.com>
1792 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
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.
1807 2002-08-09 Nick Clifton <nickc@redhat.com>
1809 * po/sv.po: Updated Swedish translation.
1811 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1813 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1814 g->global_gotsym is NULL.
1816 2002-08-08 H.J. Lu <hjl@gnu.org>
1818 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1819 overrides an indirect versioned symbol.
1821 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1823 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1824 for R_386_TLS_TPOFF32 relocs against symndx 0.
1826 2002-08-07 H.J. Lu <hjl@gnu.org>
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.
1834 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1836 * elflink.h (elf_link_output_extsym): Don't output symbols from
1837 SEC_EXCLUDE sections.
1839 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1841 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1843 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1846 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1848 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1851 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1853 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1855 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1857 * elf32-mips.c (mips_reloc_map): Fix typo.
1859 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1861 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1863 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1865 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1867 2002-08-06 Alan Modra <amodra@bigpond.net.au>
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.
1873 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1875 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1877 2002-08-06 Alan Modra <amodra@bigpond.net.au>
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.
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.
1896 2002-08-06 Alan Modra <amodra@bigpond.net.au>
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.
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.
1921 2002-08-01 Denis Chertykov <denisc@overta.ru>
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
1933 (add_page_insn): Don't use removed fields of struct misc.
1935 2002-08-01 Nick Clifton <nickc@redhat.com>
1937 * elf32-arm.h: Revert previous delta.
1939 2002-08-01 Nick Clifton <nickc@redhat.com>
1941 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1942 * configure: Regenerate.
1944 2002-07-31 H.J. Lu <hjl@gnu.org>
1946 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1949 2002-07-31 H.J. Lu <hjl@gnu.org>
1951 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1954 2002-07-31 Jakub Jelinek <jakub@redhat.com>
1956 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1957 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1959 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
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
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
1975 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1977 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
1978 archive object is target dependant.
1980 2002-07-31 Adam Nemet <anemet@lnxw.com>
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
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
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
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
2009 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
2010 (elf32_arm_create_dynamic_sections): New function. Create the
2012 (elf_backend_create_dynamic_sections): Call it.
2014 2002-07-31 Nick Clifton <nickc@redhat.com>
2016 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
2017 'alternative' in order to avoid shadowing global symbol of the
2019 * bfd-in2.h: Regenerate.
2020 * libbfd.h: Regenerate.
2021 * libcoff.h: Regenerate.
2023 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
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.
2035 2002-07-30 Graeme Peterson <gp@qnx.com>
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.
2049 2002-07-30 Nick Clifton <nickc@redhat.com>
2051 * po/sv.po: Updated Swedish translation.
2053 2002-07-30 Jakub Jelinek <jakub@redhat.com>
2055 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
2057 2002-07-30 Alan Modra <amodra@bigpond.net.au>
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.
2087 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2089 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
2091 2002-07-26 Chris Demetriou <cgd@broadcom.com>
2093 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
2094 flags into resulting BFD.
2096 2002-07-26 Alan Modra <amodra@bigpond.net.au>
2098 From John Reiser <jreiser@BitWagon.com>
2099 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
2100 tls_ldm_got.refcount.
2102 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
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
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
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
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
2129 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
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.
2137 2002-07-25 Nick Clifton <nickc@redhat.com>
2139 * po/sv.po: Updated Swedish translation.
2140 * po/es.po: Updated Spanish translation.
2141 * po/fr.po: Updated French translation.
2143 2002-07-25 Alan Modra <amodra@bigpond.net.au>
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.
2154 2002-07-24 Nick Clifton <nickc@redhat.com>
2156 * po/sv.po: Updated Swedish translation.
2157 * po/es.po: Updated Spanish translation.
2159 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2161 * po/SRC-POTFILES.in: Regenerate.
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.
2168 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
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.
2179 * elf32-frv.c: Likewise.
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.
2189 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
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.
2197 * elfarm-oabi.c: Likewise.
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.
2212 2002-07-23 Nick Clifton <nickc@redhat.com>
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
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.
2221 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
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.
2228 2002-07-23 Nick Clifton <nickc@redhat.com>
2230 * po/fr.po: Updated French translation.
2231 * po/sv.po: Updated Swedish translation.
2233 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2235 * elflink.h (elf_link_input_bfd): Don't change internal symbols
2236 when outputting relocs.
2238 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
2240 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
2241 DT_PLTGOT into the dynamic section if there is a PLT.
2243 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2245 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
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.
2255 2002-07-19 Alan Modra <amodra@bigpond.net.au>
2257 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
2258 PT_IA_64_UNWIND segments for a given section.
2260 2002-07-17 H.J. Lu <hjl@gnu.org>
2262 * Makefile.am: Fix a typo.
2263 * Makefile.in: Regenerate.
2265 2002-07-15 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>
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.
2287 2002-07-17 Ian Rickards <irickard@arm.com>
2289 * dwarf2.c (concat_filename): If we can't establish the directory
2290 just return the filename.
2292 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2294 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
2296 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2298 * elflink.h: Formatting fixes, tidy prototypes.
2299 (elf_link_assign_sym_version): Move common code out of loop.
2301 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2303 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
2304 reloc section size is zero. Correct reloc output location.
2306 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
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
2313 2002-07-14 H.J. Lu <hjl@gnu.org>
2315 * elflink.h (elf_link_assign_sym_version): Hide the default
2316 definition if there is a hidden versioned definition.
2318 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
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
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.
2334 2002-07-11 Alan Modra <amodra@bigpond.net.au>
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.
2345 2002-07-10 Alan Modra <amodra@bigpond.net.au>
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.
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.
2362 2002-07-10 Marco Walther <Marco.Walther@sun.com>
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.
2369 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2371 * merge.c (_bfd_merge_section): Remove redundant output_section check.
2373 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2375 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
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>:
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.
2391 2002-07-08 Alan Modra <amodra@bigpond.net.au>
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
2399 2002-07-07 Mark Mitchell <mark@codesourcery.com>
2400 Alan Modra <amodra@bigpond.net.au>
2402 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2403 account the impact of relocation count overflow when computing
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.
2409 2002-07-07 Alan Modra <amodra@bigpond.net.au>
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
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
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
2471 (get_local_syms): Delete function.
2472 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2474 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2476 2002-07-05 Jim Wilson <wilson@redhat.com>
2478 * syms.c (decode_section_type): New.
2479 (bfd_decode_symclass): Call decode_section_type.
2481 2002-07-04 Jakub Jelinek <jakub@redhat.com>
2483 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2484 section content start.
2485 Reported by Michael Schumacher <mike@hightec-rt.com>.
2487 2002-07-04 Alan Modra <amodra@bigpond.net.au>
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.
2495 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2497 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
2499 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
2502 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2504 * elf64-s390.c (create_got_section): Set .got section alignment to
2506 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
2508 2002-07-02 Alan Modra <amodra@bigpond.net.au>
2510 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
2512 2002-07-01 Matt Thomas <matt@3am-software.com>
2514 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
2517 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
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
2529 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
2531 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
2532 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
2535 2002-07-01 Andreas Schwab <schwab@suse.de>
2537 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
2538 R_X86_64_64 to R_X86_64_RELATIVE.
2540 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
2542 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
2543 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
2545 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
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.
2553 2002-07-01 Alan Modra <amodra@bigpond.net.au>
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
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
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.
2613 2002-07-01 Andreas Jaeger <aj@suse.de>
2615 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
2616 are not allowed in shared libs code, enforce -fPIC.
2618 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2620 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2621 trailing zero-sequences when there's previous left-over data.
2623 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
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.
2630 2002-06-27 Kevin Buettner <kevinb@redhat.com>
2632 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
2635 2002-06-27 Alan Modra <amodra@bigpond.net.au>
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.
2643 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2645 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2646 * configure: Regenerate.
2648 2002-06-25 Jason Eckhardt <jle@rice.edu>
2650 * dwarf2.c (decode_line_info): Check unit->addr_size
2651 to read in the proper number of prologue bytes.
2653 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2655 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2656 aix5coff64_vec if 64-bit bfd support has been enabled.
2657 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2660 * targets.c (_bfd_target_vector[]): Only include
2661 aix5coff64_vec if 64-bit bfd support has been enabled.
2663 2002-06-25 Alan Modra <amodra@bigpond.net.au>
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.
2698 2002-06-25 Jason Eckhardt <jle@rice.edu>
2700 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2701 symbols of type stProc and stStaticProc.
2703 2002-06-25 Nick Clifton <nickc@redhat.com>
2705 * ecoff.c: VArious formatting fixes.
2707 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2709 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2711 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2713 * aout-adobe.c: Don't compare against "true" or "false.
2714 * aout-target.h: Likewise.
2715 * aoutx.h: Likewise.
2716 * archive.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.
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.
2748 * libbfd.c: Likewise.
2749 * linker.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.
2762 * tekhex.c: Likewise.
2764 * xcofflink.c: Likewise.
2765 * elf64-sparc.c: Edit comment to not use "== false".
2767 * aoutf1.h: Don't use "? true : false".
2768 * ecoff.c: Likewise.
2769 * format.c: Likewise.
2771 * linker.c: Likewise.
2773 * oasys.c: Likewise.
2775 2002-06-23 H.J. Lu <hjl@gnu.org>
2777 * elflink.h (elf_link_add_archive_symbols): For the default
2778 version, check references with only one `@' first.
2780 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2782 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2784 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
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.
2792 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2794 * Makefile.in: Regenerate.
2795 * libbfd.h: Regenerate.
2796 * bfd-in2.h: Regenerate.
2797 * configure: Regenerate.
2798 * po/SRC-POTFILES.in: Regenerate.
2800 * elflink.h: Comment typo fixes.
2802 2002-06-23 H.J. Lu <hjl@gnu.org>
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.
2810 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2812 * elflink.h (size_dynamic_sections): If the target does not
2813 support an ELF style hash table, return true, indicating that
2814 nothing needed to be done, rather than false, indicating that the
2815 section's size could not be computed.
2817 2002-06-18 Dave Brolley <brolley@redhat.com>
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.
2835 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2837 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2839 Only read the first section header if e_shoff is non-zero.
2840 Don't consider e_shstrndx if there are no sections.
2842 2002-06-17 Tom Rix <trix@redhat.com>
2844 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2845 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2846 complain_overflow_bitfield.
2848 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2850 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2851 (bfd_fdopenr): Likewise.
2852 (bfd_openstreamr): Likewise.
2853 (bfd_openw): Likewise.
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.
2863 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2865 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2866 bpo_reloc_no to break sort order ties, not address of items.
2868 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
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.
2879 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2881 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2882 alignment for .bss, .data and .text sections so that sse and sse2
2884 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2886 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2888 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2891 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2893 * elflink.h (elf_bfd_final_link): Improve error handling for missing
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
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.
2905 2002-06-11 Tom Rix <trix@redhat.com>
2907 * coffcode.h (coff_compute_section_file_positions): Add data
2908 section to AIX loader alignment check.
2910 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
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.
2916 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2918 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2919 for removed output sections.
2921 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2923 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2925 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2927 2002-06-08 H.J. Lu <hjl@gnu.org>
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.
2932 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
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.
2948 2002-06-08 Matt Thomas <matt@3am-software.com>
2950 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2952 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2954 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2956 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2958 * Makefile.am: Run "make dep-am".
2959 * Makefile.in: Regenerate.
2961 * armnetbsd.c: Replace CONST with const.
2962 * corefile.c: Likewise.
2963 * elf32-dlx.c: Likewise.
2964 * elf64-mips.c: Likewise.
2966 * ns32knetbsd.c: Likewise.
2968 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2969 table is elf64-sparc.
2971 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
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.
2977 2002-06-07 Alan Modra <amodra@bigpond.net.au>
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.
3014 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3016 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
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.
3032 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3034 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
3035 relocs in opd for non-shared too.
3037 2002-06-06 Jeffrey Law <law@redhat.com>
3039 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
3042 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
3044 * merge.c: Include libiberty.h.
3045 * elf-strtab.c: Include libiberty.h.
3047 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
3049 * peXXigen.c (pe_print_idata): Remove unused variable.
3051 2002-06-06 David Heine <dlheine@tensilica.com>
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.
3057 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
3059 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
3060 is within the .stabstr section.
3062 2002-06-06 Alan Modra <amodra@bigpond.net.au>
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.
3103 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
3105 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
3107 2002-06-05 Alan Modra <amodra@bigpond.net.au>
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.
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.
3161 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
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.
3169 2002-06-05 H.J. Lu <hjl@gnu.org>
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.
3175 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3177 * coff-alpha.c: Update copyright date.
3178 * coff-mips.c: Likewise.
3179 * xcoff-target.h: Likewise.
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.
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.
3223 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
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
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.
3239 2002-06-04 Alan Modra <amodra@bigpond.net.au>
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.
3247 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
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.
3266 2002-06-04 Alan Modra <amodra@bigpond.net.au>
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
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.
3283 2002-06-04 Alan Modra <amodra@bigpond.net.au>
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.
3298 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3300 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
3303 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
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.
3324 2002-06-02 Richard Henderson <rth@redhat.com>
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.
3331 2002-06-01 Richard Henderson <rth@redhat.com>
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.
3341 2002-06-01 Richard Henderson <rth@redhat.com>
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.
3355 2002-06-01 Richard Henderson <rth@redhat.com>
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.
3373 2002-06-01 Richard Henderson <rth@redhat.com>
3375 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3377 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3378 check; don't suppress dynamic relocs for non-allocated sections.
3380 * elf64-alpha.c: Remove dead code.
3382 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3384 * bfd-in2.h: Regenerate.
3385 * libbfd.h: Regenerate.
3386 * po/SRC-POTFILES.in: Regenerate.
3388 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3391 2002-05-31 Graeme Peterson <gp@qnx.com>
3393 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3394 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
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.
3418 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3420 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3421 Move other similar defines to start of file.
3423 2002-05-30 Tom Rix <trix@redhat.com>
3425 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3426 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3428 2002-05-30 Richard Henderson <rth@redhat.com>
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.
3456 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3458 * peXXigen.c (pe_print_idata): Remove double printed
3459 import table lines; add Bound-To comment.
3461 2002-05-29 Matt Thomas <matt@3am-software.com>
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*)
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.
3478 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3480 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3481 and bfd_elf32_bigarm_vec to targ_selvecs.
3483 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3485 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3486 with auto-imported symbols.
3488 2002-05-29 Adam Nemet <anemet@lnxw.com>
3490 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3491 sections only record bfd.
3492 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
3493 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
3494 * bfd-in2.h: Regenerate.
3496 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
3498 * syms.c (_bfd_stab_section_find_nearest_line): Move
3499 declaration and initialisation of saw_line and saw_func out of
3502 2002-05-29 Alan Modra <amodra@bigpond.net.au>
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.
3508 2002-05-29 Andrey Volkov <avolkov@transas.com>
3510 * cpu-h8300.c: Make default h8300 machine first in machine list.
3512 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
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.
3526 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3528 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
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.
3536 2002-05-24 Michal Ludvig <mludvig@suse.cz>
3538 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
3539 (elf64_x86_64_grok_psinfo): Added.
3541 2002-05-24 TAMURA Kent <kent@netbsd.org>
3543 * config.bfd: Add a target for i386-netbsdpe.
3545 2002-05-24 Alan Modra <amodra@bigpond.net.au>
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.
3552 2002-05-23 Jakub Jelinek <jakub@redhat.com>
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):
3567 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
3568 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
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):
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.
3610 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
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.
3616 2002-05-21 H.J. Lu (hjl@gnu.org)
3618 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3621 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3623 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3624 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3626 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3628 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3630 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
3632 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3634 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
3637 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3639 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
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.
3645 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3647 * config.bfd (armeb-*-netbsdelf*): New target.
3649 2002-05-20 Alan Modra <amodra@bigpond.net.au>
3651 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3652 at the plt call stub.
3654 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3656 * cpu-mips.c (mips_compatible): Don't try to check machine
3659 2002-05-18 Tom Rix <trix@redhat.com>
3661 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3663 2002-05-17 Alan Modra <amodra@bigpond.net.au>
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.
3670 2002-05-17 Alan Modra <amodra@bigpond.net.au>
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.
3680 (bfdincludedir): New.
3681 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3682 * aclocal.m4: Regenerate.
3683 * configure: Regenerate.
3684 * Makefile.in: Regenerate.
3686 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3688 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3691 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3693 * config.bfd: Add targets for sh64-linux (little endian and
3696 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
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.
3702 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3704 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3706 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3709 2002-05-15 Alan Modra <amodra@bigpond.net.au>
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.
3753 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3755 * elf32-mips.c: Remove superfluous definitions copied from
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.
3770 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3772 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3774 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3776 * config.bfd (shle-*-netbsdelf*): Add target which includes
3779 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3781 * configure.in: Revert 2002-04-07. Instead, auto-configure
3783 * configure: Regenerate.
3784 * config.in: Regenerate.
3785 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3788 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3790 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3792 * configure: Regenerate.
3794 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3796 * Makefile.am (install-data-local): Install headers to
3797 $(exec_prefix)/include.
3798 * Makefile.in: Regenerate.
3800 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3801 Daniel Jacobowitz <drow@mvista.com>
3803 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3806 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3808 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3809 hppa*-*-openbsd*): New targets.
3810 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3811 * configure: Regenerate.
3813 2002-05-10 Tom Rix <trix@redhat.com>
3815 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3816 xcoff64_ppc_relocate_section.
3817 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3818 * libxcoff.h: Common xcoff_reloc_type function declaration.
3820 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3822 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3823 added in 2002-05-09 commit.
3825 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3826 don't look for stubs on all undefined syms.
3828 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3830 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3831 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
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.
3838 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3840 * elf32-ppc.c (ppc_elf_create_got): New function.
3841 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3842 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3843 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3844 _bfd_elf_create_got_section.
3846 2002-05-07 Alan Modra <amodra@bigpond.net.au>
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.
3889 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3891 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3892 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3894 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3896 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3897 when not relocatable. Fix reloc_emitter call for K&R.
3899 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3901 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3902 reloading local sym addend mistakenly removed in 2002-05-01 change.
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.
3916 2002-05-04 Tom Rix <trix@redhat.com>
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
3925 R_RBR. Improve names.
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.
3931 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3932 R_POS. Add reloc value to output.
3933 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3934 bit R_RBR. Improve names, masks.
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.
3939 2002-05-04 Alan Modra <amodra@bigpond.net.au>
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*.
3951 Only access htab elf fields when we have an elf hash table.
3952 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3953 (elf32_hppa_next_input_section): Declare.
3955 2002-05-04 Bob Byrnes <byrnes@curl.com>
3957 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3960 2002-05-03 H.J. Lu (hjl@gnu.org)
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
3967 forced_local to true.
3969 2002-05-02 Richard Henderson <rth@redhat.com>
3971 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
3972 vs SHN_UNDEF to zero.
3974 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3976 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
3978 <R_PPC64_SECTOFF_DS>: Likewise.
3979 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
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
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
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.
4015 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4017 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
4020 2002-05-01 Alan Modra <amodra@bigpond.net.au>
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
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.
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.
4078 2002-04-30 Mark Mitchell <mark@codesourcery.com>
4080 * config.bfd: Add support for powerpc-*-windiss.
4082 2002-04-30 Tom Rix <trix@redhat.com>
4084 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
4085 symbol names into the hash table.
4087 2002-04-28 Tom Rix <trix@redhat.com>
4089 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
4090 calulating relocations.
4091 (xcoff_complain_overflow) : Function table for relocation errors.
4092 (xcoff_ppc_relocate_section): Use relocation and complain function
4094 (xcoff_complain_overflow_unsigned_func): New complain function.
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
4109 and complain function tables.
4111 2002-04-28 Alan Modra <amodra@bigpond.net.au>
4113 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
4114 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
4116 2002-04-26 Alan Modra <amodra@bigpond.net.au>
4118 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
4119 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
4121 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
4122 same as the output before calling elf_link_input_bfd.
4124 * coffcode.h (coff_compute_section_file_positions): Set
4125 section_tail after shuffling section list.
4127 2002-04-24 Christian Groessler <chris@groessler.org>
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.
4133 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
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.
4138 2002-04-23 Alan Modra <amodra@bigpond.net.au>
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.
4149 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
4150 (elf32_hppa_check_relocs): Set has_22bit_branch.
4152 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
4153 (final_link_relocate): Likewise.
4155 2002-04-22 Jakub Jelinek <jakub@redhat.com>
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.
4161 2002-04-22 Richard Smith <richard@ex-parrot.com>
4162 Jakub Jelinek <jakub@redhat.com>
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.
4170 2002-04-20 Tom Rix <trix@redhat.com>
4172 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
4174 2002-04-20 Alan Modra <amodra@bigpond.net.au>
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.
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.
4185 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
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
4191 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
4192 for ARM_WINCE builds.
4194 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4196 * coff-arm.c (bfd_arm_process_before_allocation):
4198 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
4200 * cpu-sh.c (scan_mach): Delete.
4201 (arch_info_struct): Replace scan_mach with bfd_default_scan.
4202 (bfd_sh_arch): Likewise.
4204 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
4206 * ihex.c (ihex_write_object_contents): Fix check for records
4207 crossing 64K boundaries.
4209 2002-04-16 Alan Modra <amodra@bigpond.net.au>
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.
4219 2002-04-15 Richard Henderson <rth@redhat.com>
4221 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
4224 2002-04-15 Michael Snyder <msnyder@redhat.com>
4226 * opncls.c (bfd_close): Write contents if writeable.
4227 Minor formatting tidy-ups.
4229 2002-04-15 Alan Modra <amodra@bigpond.net.au>
4231 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
4233 2002-04-12 Michael Snyder <msnyder@redhat.com>
4235 * bfd-in.h (bfd_get_section_lma): New access macro.
4236 Minor white-space fix-up.
4238 2002-04-12 Alan Modra <amodra@bigpond.net.au>
4240 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
4243 2002-04-09 DJ Delorie <dj@redhat.com>
4245 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
4247 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
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.
4255 2002-04-08 Randolph Chung <tausq@debian.org>
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.
4262 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4264 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
4266 * configure: Re-generate.
4268 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4270 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
4271 is greater or equal to 4.3.3.
4272 * configure: Regenerate.
4275 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
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.
4284 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
4286 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
4287 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
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
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.
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.
4354 * targets.c: Add _bfd_link_hash_table_free to xvec.
4356 * bfd-in2.h: Regenerate.
4357 * libbfd.h: Regenerate.
4358 * libcoff.h: Regenerate.
4360 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4362 * dep-in.sed: Cope with absolute paths.
4363 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
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.
4373 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
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
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
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
4413 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4414 elf_backend_mips_rtype_to_howto.
4416 2002-04-04 Alan Modra <amodra@bigpond.net.au>
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.
4426 2002-04-03 Jakub Jelinek <jakub@redhat.com>
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.
4432 2002-04-03 Alan Modra <amodra@bigpond.net.au>
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.
4438 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4440 * ihex.c (ihex_write_object_contents): Do not allow records to
4441 cross a 64K boundary - wrap if necessary.
4443 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4445 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4446 which caused the returned LWP ID to always be 0.
4448 2002-04-01 Richard Henderson <rth@redhat.com>
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.
4455 2002-03-28 Alan Modra <amodra@bigpond.net.au>
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.
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
4531 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
4533 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
4534 (SWAP_OUT_RELOC_OFFSET): Define.
4536 2002-03-27 Gregory Steuck <greg@nest.cx>
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.
4542 2002-03-26 H.J. Lu (hjl@gnu.org)
4544 * elflink.h (elf_link_input_bfd): Revert the last change since
4545 the gcc exception handling isn't fixed yet.
4547 2002-03-26 H.J. Lu (hjl@gnu.org)
4549 * elflink.h (elf_link_input_bfd): Complain about relocations
4550 against local symbols in discarded sections.
4552 2002-03-26 Alan Modra <amodra@bigpond.net.au>
4554 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
4556 2002-03-23 Alan Modra <amodra@bigpond.net.au>
4558 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4559 section file offset for !SEC_LOAD sections.
4561 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
4563 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
4564 <case R_ARM_GOT>): Handle relocations to Thumb functions.
4566 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4568 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
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.
4577 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
4579 * dwarf2.c (struct funcinfo): Move up.
4580 (lookup_address_in_function_table): New argument function_ptr.
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
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.
4590 2002-03-20 Tom Rix <trix@redhat.com>
4592 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
4593 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
4594 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
4596 2002-03-19 Tom Rix <trix@redhat.com>
4598 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
4599 dynamic objects in archives.
4601 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
4603 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
4604 STT_NOTYPE symbols to STT_OBJECT.
4606 2002-03-18 Jan Hubicka <jh@suse.cz>
4608 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
4610 2002-03-18 Tom Rix <trix@redhat.com>
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,
4622 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
4623 bfd_xcoff_magic_number.
4624 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
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.
4630 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
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.
4640 * configure : Regnerate.
4641 * Makefile.in : Same.
4644 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4646 * po/fr.po: Updated version.
4648 2002-03-18 Alan Modra <amodra@bigpond.net.au>
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.
4655 2002-03-14 H.J. Lu <hjl@gnu.org>
4657 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4658 error to bfd_error_nonrepresentable_section for reinit_array
4661 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4663 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4664 OR it in rather than replacing previously selected flags.
4666 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4667 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4669 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4671 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
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.
4677 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4679 * mmo.c (mmo_get_loc): Return NULL rather than false.
4681 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4683 * po/fr.po: Updated version.
4685 2002-03-13 Alan Modra <amodra@bigpond.net.au>
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.
4694 * elflink.h: Formatting fixes.
4695 (elf_link_output_extsym): Merge undefined and undef weak cases.
4697 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4698 when word size of input matches output word size.
4700 2002-03-12 Andreas Jaeger <aj@suse.de>
4702 * cpu-i386.c (i386_compatible): New. Use it instead of
4703 bfd_default_compatible.
4705 2002-03-07 H.J. Lu (hjl@gnu.org)
4707 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4708 as the type for bfd_reloc_val.
4710 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
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.
4724 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4726 * merge.c (_bfd_merge_sections): Don't segfault if there
4727 is nothing to merge due to GC.
4729 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4731 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4732 symbols that have been forced local.
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.
4740 2002-03-04 H.J. Lu <hjl@gnu.org>
4742 * elf.c (bfd_section_from_shdr): Handle special sections,
4743 .init_array, .fini_array and .preinit_array.
4744 (elf_fake_sections): Likewise.
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
4750 (elf_bfd_final_link): Warn zero size for .init_array,
4751 .fini_array and .preinit_array sections.
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
4758 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4760 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4761 * configure: Regenerate.
4763 2002-03-02 Tom Rix <trix@redhat.com>
4765 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4767 * coff-rs6000.c (xcoff_howto_table): Same.
4769 2002-03-01 David Mosberger <davidm@hpl.hp.com>
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
4779 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4781 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4784 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4786 * elf64-hppa.h: Update copyright date.
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.
4792 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4794 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4796 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4798 2002-02-21 Andreas Jaeger <aj@suse.de>
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
4805 (struct elf64_x86_64_link_hash_table): Add short cuts to some
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
4821 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4822 Reference count possible .plt entries. Don't deallocate .got and
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
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.
4852 2002-02-20 Tom Rix <trix@redhat.com>
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.
4859 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4861 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4864 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
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"
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.
4880 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4882 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4884 2002-02-19 Jakub Jelinek <jakub@redhat.com>
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
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
4914 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4916 2002-02-18 Tom Rix <trix@redhat.com>
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.
4928 2002-02-18 Alan Modra <amodra@bigpond.net.au>
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
4935 (create_linkage_sections): ..here. Make .sfpr too.
4936 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
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.
4943 2002-02-18 David O'Brien <obrien@FreeBSD.org>
4945 * configure.in: Bump version number post 2.12 branching.
4946 * configure: Regenerate.
4948 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
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
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.
4968 2002-02-15 Richard Henderson <rth@redhat.com>
4970 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
4971 section with no got matches any got. Simplify error generaion.
4973 2002-02-15 Alan Modra <amodra@bigpond.net.au>
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.
4986 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
4987 Correct value returned in "end" for "0x<non-hex>".
4989 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
4991 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
4992 (scan): Test against 'mach' field in info structure.
4994 2002-02-14 Alan Modra <amodra@bigpond.net.au>
4996 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
4998 2002-02-14 Matt Fredette <fredette@netbsd.org>
5000 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
5003 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
5005 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
5006 non-zero physical addresses when adjusting the LMAs of new
5009 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
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.
5018 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
5020 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
5021 loading its contents if there's nothing to do in it.
5023 2002-02-12 Alan Modra <amodra@bigpond.net.au>
5025 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
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.
5032 2002-02-11 Michael Snyder <msnyder@redhat.com>
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.
5040 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
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.
5050 2002-02-11 Alan Modra <amodra@bigpond.net.au>
5052 * Makefile.am: "make dep-am".
5053 * Makefile.in: Regenerate.
5054 * aclocal.m4: Regenerate.
5055 * config.in: Regenerate.
5056 * configure: Regenerate.
5058 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
5060 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
5062 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
5064 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
5065 cast warnings for the common case.
5067 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
5069 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
5071 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
5074 2002-02-09 Richard Henderson <rth@redhat.com>
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.
5082 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
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.
5089 2002-02-08 Eric Christopher <echristo@redhat.com>
5091 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5093 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
5094 sections for the O32 ABI.
5096 2002-02-08 Chris Demetriou <cgd@broadcom.com>
5098 * elf32-arm.h: Fix formatting of _("...").
5099 * elf32-d10v.c: Likewise.
5100 * elf32-m68k.c: Likewise.
5101 * elf32-mips.c: Likewise.
5103 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
5105 * coff-or32.c: Fix compile time warning messages.
5107 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
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):
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
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.
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):
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
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
5185 2001-03-12 DJ Delorie <dj@redhat.com>
5186 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
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
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>:
5216 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
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
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
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
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>:
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
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,
5301 (sh_elf64_merge_private_data): Similar.
5302 * section.c (Section flags definitions): Don't define
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
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
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
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
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
5422 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
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
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.
5444 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
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.
5450 2002-02-06 H.J. Lu (hjl@gnu.org)
5452 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5453 the mach and ISA fields if necessary.
5455 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
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.
5461 2002-02-05 Nick Clifton <nickc@redhat.com>
5463 * po/tr.po: Updated translation.
5465 2002-02-05 Alan Modra <amodra@bigpond.net.au>
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.
5476 2002-02-05 Alan Modra <amodra@bigpond.net.au>
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.
5483 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5484 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5485 (elf_s390_grok_prstatus): Add missing prototype.
5487 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
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
5495 (bpo_reloc_request_sort_fn): Don't use difference of values as
5498 2002-02-02 David O'Brien <obrien@FreeBSD>
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.
5504 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5506 * config.bfd (hppa*-*-netbsd*): New target.
5508 2002-01-31 Philipp Thomas <pthomas@suse.de>
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.
5519 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
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
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
5540 (elf_backend_gc_sweep_hook): Define.
5541 (bfd_elf64_bfd_relax_section): Define.
5543 * mmo.c: Don't include <ctype.h>
5544 (mmo_init): Correct init-once logic.
5546 2002-02-01 Tom Rix <trix@redhat.com>
5548 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
5550 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5552 * Makefile.am: Run "make dep-am"
5553 * Makefile.in: Regenerate.
5555 2002-01-31 David O'Brien <obrien@FreeBSD>
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
5560 * configure: Regenerate.
5562 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
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.
5570 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
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.
5577 * po/SRC-POTFILES.in: Add or32 files.
5578 * po/bfd.pot: Regenerate.
5580 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
5581 Don Lindsay <lindsayd@cisco.com>
5583 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
5584 false' with a return of a bfd_reloc_ error code.
5586 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
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.
5592 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
5594 * bfd-in.h: Include <stdbool.h> if it is available.
5595 * bfd-in2.h: Regenerated.
5597 2002-01-31 Alan Modra <amodra@bigpond.net.au>
5599 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
5602 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5604 * archures.c: Tidy up formatting of embedded comments.
5605 * bfd.c: Tidy up formatting of embedded comments.
5606 * bfd-in.h: Fix formatting of comments.
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.
5612 * bfd-in2.h: Regenerate.
5614 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
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().
5622 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5624 (pe_print_pdata): Rearrange message to aid in translation.
5626 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5629 * ihex.c (ihex_write_object_contents): Fix spelling typo.
5631 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
5633 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
5634 message to aid in translation.
5636 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
5637 to aid in translation.
5639 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
5641 2002-01-30 Philipp Thomas <pthomas@suse.de>
5643 * coff-arm.c, elf32-elf.h: Unify messages.
5645 2002-01-30 Nick Clifton <nickc@redhat.com>
5647 * po/sv.po: Updated translation.
5649 2002-01-30 Philipp Thomas <pthomas@suse.de>
5651 * dwarf2.c (read_abbrev): Use full section name in error message.
5652 (decode_line_info): Likewise.
5654 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5657 2002-01-30 Alan Modra <amodra@bigpond.net.au>
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.
5663 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5664 Mitch Lichtenberg <mpl@broadcom.com>
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)
5670 * bfd-in2.h: Regenerate.
5672 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5674 * elf32-mips.c: Add additional comments about HI16 relocation
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.
5687 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
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.
5694 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5696 * elfcore.h (elf_core_file_p): Improve comment for last change.
5698 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5700 * configure: Regenerated.
5702 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5704 * elfcore.h (elf_core_file_p): Set the machine architecture
5705 before processing the program headers.
5707 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5709 * configure.in <64-bit configuration>: If using gcc, check and
5710 emit error for egcs-1.1.2.
5711 * configure: Regenerate.
5713 2002-01-26 Egor Duda <deo@logos-m.ru>
5715 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5716 as possible to avoid stack corruption.
5718 2002-01-26 Richard Henderson <rth@redhat.com>
5720 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5721 for non-allocated sections.
5723 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5725 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5726 prstat.pr_reg even if it is a struct.
5728 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5730 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5732 2002-01-25 Philipp Thomas <pthomas@suse.de>
5734 * coffgen.c (coff_print_symbol): Don't mark info message
5737 2002-01-25 Nick Clifton <nickc@redhat.com>
5739 * po/fr.po: Updated translation.
5740 * po/es.po: Updated translation.
5742 2002-01-25 Philipp Thomas <pthomas@suse.de>
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.
5748 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5750 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5751 unsigned overflow when new_offset < old_offset.
5753 2002-01-24 Philipp Thomas <pthomas@suse.de>
5755 * bfd.c (_bfd_abort): Fix typo.
5757 2002-01-23 Richard Henderson <rth@redhat.com>
5759 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5760 plt entries for undefweak symbols.
5762 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5764 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5765 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5766 (bfd_elf32_h8300_vec): Ditto.
5768 2002-01-23 Alan Modra <amodra@bigpond.net.au>
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,
5776 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5777 really go to the stub. Make all dynamic relocs in opd against
5779 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5782 2002-01-22 Richard Henderson <rth@redhat.com>
5784 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5786 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5788 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5789 TOC_BASE_OFF adjustment.
5791 * Makefile.am: Run "make dep-am".
5792 * Makefile.in: Regenerate.
5793 * po/SRC-POTFILES.in: Regenerate.
5795 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5797 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5800 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
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.
5805 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5807 * config.bfd (ia64*-*-netbsd*): New target.
5809 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5811 * som.c (som_write_space_strings): Comment typo fix.
5813 2002-01-21 Alan Modra <amodra@bigpond.net.au>
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
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.
5841 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
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
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
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.
5859 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5861 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5862 dynamic function descriptor symbol, not the associated function
5865 2002-01-17 Eric Christopher <echristo@redhat.com>
5867 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5869 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5871 * po/bfd.pot: Regenerate.
5872 * po/fr.po: Regenerate.
5874 2002-01-17 Alan Modra <amodra@bigpond.net.au>
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.
5888 2002-01-16 Eric Christopher <echristo@redhat.com>
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.
5894 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5896 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5898 (elf32_arm_print_private_bfd_data): Likewise.
5900 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5902 * po/tr.po: Import new version.
5904 2002-01-16 Alan Modra <amodra@bigpond.net.au>
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.
5910 2002-01-16 Alan Modra <amodra@bigpond.net.au>
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
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
5947 (elf_backend_got_header_size): Set to 8.
5948 * elf64-ppc.h: New file.
5950 2002-01-16 Alan Modra <amodra@bigpond.net.au>
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.
5958 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5960 * po/sv.po: New file: Swedish translation.
5961 * configure.in (ALL_LINGUAS): Add sv.
5962 * configure: Regenerate.
5964 2002-01-15 Jakub Jelinek <jakub@redhat.com>
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.
5975 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5977 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
5978 (xstormy16_reloc_map): Initialise new field with correct howto
5980 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
5983 2002-01-10 Michael Snyder <msnyder@redhat.com>
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;
5989 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
5991 * elf.c: Update copyright years.
5992 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
5993 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
5995 2002-01-08 Michael Snyder <msnyder@redhat.com>
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.
6004 * elf-bfd.h: Add prototypes for above functions.
6006 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
6008 * elf.c (elf_fake_sections): Propagate errors from
6009 elf_backend_fake_section.
6011 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
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.
6025 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
6026 bfd_elf32_shnbsd_vec.
6028 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
6030 * coff-rs6000.c (READ20): Use bfd_scan_vma.
6032 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
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.
6037 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
6039 * po/es.po: New file: Spanish translation.
6040 * configure.in (ALL_LINGUAS): Add es.
6041 * configure: Regenerate.
6043 2002-01-06 Steve Ellcey <sje@cup.hp.com>
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.
6060 2002-01-06 Alan Modra <amodra@bigpond.net.au>
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).
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.
6097 2002-01-05 Alan Modra <amodra@bigpond.net.au>
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.
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
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.
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.
6130 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
6131 sign extension adjustments without conditionals.
6133 2002-01-04 Jakub Jelinek <jakub@redhat.com>
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.
6138 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
6140 * config.bfd (x86_64-*-netbsd*): New target.
6141 * configure.in (x86_64-*-netbsd*): Set COREFILE
6143 * configure: Regenerated.
6145 2002-01-03 Tom Rix <trix@redhat.com>
6147 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
6148 for recent bfd_make_section_anyway change.
6150 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
6152 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6153 R_ARM_THM_PC11 reloc.
6155 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6157 * configure.in (LINGUAS): Add ja.
6158 * configure: Regenerate.
6159 * po/ja.po: Import from translation project's web site.
6161 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6163 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
6164 messages to ease translation into other languages.
6166 For older changes see ChangeLog-0001
6172 version-control: never