1 2002-12-19 Alan Modra <amodra@bigpond.net.au>
3 * coff-h8300.c: Include libiberty.h.
4 (h8300_reloc16_extra_cases): Check the hash table creator before
5 referencing h8300 specific fields. Stash the hash table pointer
6 in a local var. Comment typo fixes.
7 (h8300_bfd_link_add_symbols): Likewise.
9 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
11 * bfd-in2.h: Regenerate.
13 2002-12-18 Alan Modra <amodra@bigpond.net.au>
15 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
16 code a little. Comment on dynamic relocs against section symbols.
18 2002-12-17 Roger Sayle <roger@eyesopen.com>
20 * configure.host (ia64-*-hpux*): Support 64 bit targets using
21 the HP compiler's "long long".
23 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
25 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
26 and R_XSTORMY16_HI16) howto entries.
27 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
28 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
29 determine the start of the second reloc table.
31 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
33 * ecofflink.c: Fix the reading of the debugging information
34 of Tru64/Alpha binaries that are produced by recent Compaq
36 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
38 (lookup_line): Because of the strange information sometimes
39 generated by Compaq's recent compilers, change how the FDR
40 table is searched so that PDRs (procedure descriptors) are
41 correctly found. Note that this change is really more of a hack;
42 however, I have included extensive documentation as to why
43 this is the best solution short of an extensive rewrite or
45 (fdrtab_lookup): Add comments to explain the algorithm.
47 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
49 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
50 initializers to match struct declaration.
52 2002-12-12 Alan Modra <amodra@bigpond.net.au>
54 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
55 * elf.c (get_program_header_size): Likewise.
56 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
57 (m32r_elf_generic_reloc): Likewise.
58 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
59 * elflink.h (elf_bfd_discard_info): Likewise.
61 2002-12-12 Alan Modra <amodra@bigpond.net.au>
63 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
64 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
65 DT_RELSZ adjustment, not output section. Avoid writing tags when
66 unchanged. Don't assume linker script is sane, adjust DT_REL too.
67 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
68 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
69 DT_RELASZ adjustment, not output section. Avoid writing tags when
70 unchanged. Adjust DT_RELA.
71 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
72 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
74 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
76 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
79 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
81 * elfxx-mips.c (struct mips_got_entry): New.
82 (struct mips_got_info): Added got_entries field.
83 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
84 (mips_elf_local_got_index, mips_elf_got_page,
85 mips_elf_got16_entry): Re-implement in terms of new...
86 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
88 (mips_elf_highest): Warning clean-up.
89 (mips_elf_create_got_section): Initialize got_entries.
90 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
92 (_bfd_mips_elf_size_dynamic_sections): Do not account for
93 GOT_PAGE entries, since we now reuse GOT16 entries.
95 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
97 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
98 read-only section that lies after .text and before .data to be
99 written into the output file and included in a_text.
100 (translate_to_native_sym_flags): If an otherwise unrepresentable
101 section was merged with .text, convert its symbols to N_TEXT
103 * libaout.h (aout_section_merge_with_text_p): New macro.
105 2002-12-08 Alan Modra <amodra@bigpond.net.au>
107 * bfd-in.h: Comment typo fix. Formatting.
108 * bfd-in2.h: Regenerate.
109 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
110 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
111 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
113 2002-12-05 Richard Henderson <rth@redhat.com>
115 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
116 Only send PCREL21B though the plt. Fix installed reloc type.
117 (elfNN_ia64_relocate_section): Give error for dynamic reloc
118 against PCREL22 or PCREL64I; clean up error messages for
121 2002-12-04 Kevin Buettner <kevinb@redhat.com>
123 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
125 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
127 2002-12-04 David Mosberger <davidm@hpl.hp.com>
129 * cpu-ia64-opc.c: Add operand constant "ar.csd".
131 2002-12-04 H.J. Lu <hjl@gnu.org>
133 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
134 BFD address when constructing local name.
136 2002-12-04 Andreas Schwab <schwab@suse.de>
138 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
140 (elf_m68k_link_hash_table_create): Initialize it.
141 (elf_m68k_check_relocs): Handle symbols that are forced to be
142 local due to visibility changes.
143 (elf_m68k_adjust_dynamic_symbol): Likewise.
144 (elf_m68k_size_dynamic_sections): Likewise.
145 (elf_m68k_discard_copies): Likewise.
146 (elf_m68k_relocate_section): Likewise.
148 2002-12-04 Alan Modra <amodra@bigpond.net.au>
150 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
152 2002-12-04 Alan Modra <amodra@bigpond.net.au>
154 * srec.c (srec_write_symbols): Restore '$' prefix to address
155 accidentally removed in 2002-04-04 change.
156 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
158 2002-12-03 Nick Clifton <nickc@redhat.com>
160 * elf32-ppc.c (apuinfo_list_init): New function.
161 (apuinfo_list_add): New function: Add a value to the list.
162 (apuinfo_list_length): New function: Return the number of
164 (apuinfo_list_element): New function: Return a value on the
166 (apuinfo_list_finish): New function: Free the resources used
168 (ppc_elf_begin_write_processing): New function. Scan the
169 input bfds for apuinfo sections.
170 (ppc_elf_write_section): New function: Delay the creation of
171 the contents of an apuinfo section in an output bfd.
172 (ppc_elf_final_write_processing): New function. Create the
173 contents of an apuinfo section in an output bfd.
174 (elf_backend_begin_write_processing): Define.
175 (elf_backend_final_write_processing): Define.
176 (elf_backend_write_section): Define.
178 2002-12-03 Richard Henderson <rth@redhat.com>
180 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
182 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
184 Fix PR savannah/1417:
185 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
186 branch if it goes to the start of the deleted region.
188 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
190 * bfd-in2.h (bfd_mach_m6812): Rebuild.
191 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
192 bfd_mach_m6812s): Declare.
194 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
195 (_bfd_m68hc12_elf_set_private_flags): Call it.
196 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
197 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
198 report microcontroller incompatibilities (HC12 vs HCS12).
199 (elf_backend_object_p): Update.
201 2002-11-30 Alan Modra <amodra@bigpond.net.au>
203 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
204 (enum bfd_boolean, boolean): Delete.
205 (bfd_boolean): Typedef to an int.
206 (FALSE, TRUE): Define.
207 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
208 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
209 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
210 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
211 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
212 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
213 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
214 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
215 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
216 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
217 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
218 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
219 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
220 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
221 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
222 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
223 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
224 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
225 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
226 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
227 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
228 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
229 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
230 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
231 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
232 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
233 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
234 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
235 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
236 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
237 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
238 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
239 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
240 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
241 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
242 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
243 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
244 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
245 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
246 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
247 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
248 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
249 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
250 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
251 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
252 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
253 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
254 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
255 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
256 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
257 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
258 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
259 of bfd_boolean vars with TRUE/FALSE. Formatting.
260 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
262 2002-11-28 Alan Modra <amodra@bigpond.net.au>
264 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
265 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
266 with Elf_Internal_Rela.
267 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
268 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
269 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
270 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
271 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
272 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
273 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
274 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
275 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
276 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
277 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
278 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
280 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
281 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
282 Remove INLINE keyword.
283 (elf_swap_reloc_in): Likewise. Also clear r_addend.
284 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
286 (elf_write_relocs): Consolidate REL and RELA code.
287 (elf_slurp_reloc_table_from_section): Simplify REL code.
288 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
289 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
290 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
292 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
293 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
294 (elf_link_output_relocs): Likewise.
295 (elf_reloc_link_order): Likewise.
296 (elf_finish_pointer_linker_section): Likewise.
297 (struct elf_link_sort_rela): Remove union.
298 (elf_link_sort_cmp1): Update to suit.
299 (elf_link_sort_cmp2): Here too.
300 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
301 over-allocation for int_rels_per_ext_rel != 1 case.
302 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
303 * elf32-i386.c: Likewise.
304 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
305 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
306 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
307 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
308 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
309 elf64-sparc.c, elf64-x86-64.c: Likewise.
310 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
311 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
312 bfd_elf32_swap_reloc_in.
314 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
315 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
316 (mips_elf64_swap_reloc_in): Zero r_addend.
317 (mips_elf64_be_swap_reloc_in): Likewise.
318 (mips_elf64_slurp_one_reloc_table): Simplify.
320 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
321 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
322 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
324 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
326 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
327 unresolved debugging relocs in dynamic applications.
328 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
330 2002-11-26 Alan Modra <amodra@bigpond.net.au>
332 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
333 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
334 on a relocatable link. Comment typos.
335 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
336 in the order they are declared. Clear elf_hash_value too.
337 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
338 eh_info and tls_segment.
339 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
340 sorted when discarding relocs by turning them into R_*_NONE.
342 * libbfd.c (warn_deprecated): Comment spelling.
343 * po/SRC-POTFILES.in: Regenerate.
345 2002-11-21 Richard Henderson <rth@redhat.com>
347 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
348 arch's st_other bits when merging visibilities.
349 (elf_link_output_extsym): Tidy clearing of visibility field.
351 2002-11-21 Alan Modra <amodra@bigpond.net.au>
353 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
354 (SWAP_OUT_RELOC_OFFSET): Define.
356 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
358 * elf.c (_bfd_elf_link_hash_table_init): Make sure
359 can_refcount is properly extended to the type of
362 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
364 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
365 (_bfd_mips_elf_relocate_section): Use it.
367 * elfxx-mips.c (MNAME): New macro.
368 (_bfd_mips_elf_check_relocs): Use it.
369 (_bfd_mips_elf_discard_info): Likewise.
370 (_bfd_mips_elf_final_link): Likewise.
372 2002-11-19 Alan Modra <amodra@bigpond.net.au>
374 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
377 2002-11-18 Klee Dienes <kdienes@apple.com>
379 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
380 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
381 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
382 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
383 Add dependencies for bfdwin.c, bfdio.c.
384 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
385 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
386 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
387 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
388 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
389 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
390 bfd_get_size (moved from libbfd.c and bfd.c).
391 * bfdwin.c New file. Contains _bfd_window_internal,
392 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
394 * po/SRC-POTFILES.in: Regenerate.
395 * po/bfd.pot: Regenerate.
396 * libbfd.h: Regenerate.
397 * bfd-in2.h: Regenerate.
398 * aclocal.m4: Regenerate.
399 * Makefile.in: Regenerate.
400 * configure: Regenerate.
402 2002-11-18 Klee Dienes <kdienes@apple.com>
404 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
406 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
408 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
409 jsr after a short jump.
410 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
412 2002-11-15 Klee Dienes <kdienes@apple.com>
414 * pef.c (bfd_pef_convert_architecture): Move declaration of
415 ARCH_POWERPC and ARCH_M68K to the start of the function.
417 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
419 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
421 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
423 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
424 For bpo_gregs_section->contents, allocate _raw_size, not
427 2002-11-13 Klee Dienes <kdienes@apple.com>
429 * config.bfd: Add entries for powerpc-*-darwin and cousins.
431 2002-11-13 H.J. Lu <hjl@gnu.org>
433 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
435 2002-11-13 Klee Dienes <kdienes@apple.com>
436 Alan Modra <amodra@bigpond.net.au>
438 * bfd.c (struct bfd_preserve): New.
439 (bfd_preserve_save): New function.
440 (bfd_preserve_restore): Ditto.
441 (bfd_preserve_finish): Ditto.
442 * bfd-in2.h: Regenerate.
443 * mach-o.c: Formatting.
444 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
445 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
446 (bfd_mach_o_core_p): Ditto.
447 (bfd_mach_o_scan): Pass in mdata.
448 * mach-o.h (bfd_mach_o_scan): Update prototype.
450 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
451 (bfd_pef_xlib_object_p): Ditto.
452 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
453 * pef.h (bfd_pef_scan): Update prototype.
454 * xsym.c: Formatting, K&R fixes.
455 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
456 (bfd_sym_scan): New function split out from bfd_sym_object_p.
457 * xsym.h (bfd_sym_scan): Declare.
458 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
459 * elfcore.h (elf_core_file_p): Likewise.
460 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
462 2002-11-12 Nick Clifton <nickc@redhat.com>
464 * po/da.po: Updated Danish translation.
466 2002-11-12 Alan Modra <amodra@bigpond.net.au>
468 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
469 relocatable link too.
470 (elf_link_input_bfd): When emitting relocs, adjust offsets for
471 eh_frame and stab sections. Zap deleted relocs.
472 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
473 (elf_bfd_discard_info): Run for relocatable link too.
474 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
476 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
477 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
479 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
480 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
481 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
482 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
483 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
484 (struct elf_link_hash_table): Add eh_info.
485 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
486 (_bfd_elf_discard_section_eh_frame): Update prototype.
487 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
488 (_bfd_elf_write_section_eh_frame): Likewise.
489 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
490 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
491 param. Get "hdr_info" from link hash table.
492 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
493 header section from link hash table. Save header section to elf_tdata.
494 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
495 header section from link hash table. Don't alloc hdr_info. Clear
496 hdr_sec instead of setting "strip".
497 (_bfd_elf_eh_frame_section_offset): Formatting.
498 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
499 Get header section from link hash table.
500 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
501 Get header section from link hash table.
502 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
503 (get_program_header_size): Likewise.
504 (_bfd_elf_section_offset): Formatting.
505 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
506 section pointer in link hash table.
507 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
508 and _bfd_elf_write_section_eh_frame calls. Update comment about
510 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
511 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
513 * po/SRC-POTFILES.in: Regenerate.
515 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
516 relocs for discarded FDEs. Remove dead code.
517 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
518 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
519 Tidy conditions under which stabs are edited. Formatting.
520 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
521 from discarded relocs.
522 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
523 section adjustments after testing magic values.
525 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
527 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
528 references to large plt symbols.
530 2002-11-12 Klee Dienes <kdienes@apple.com>
532 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
533 looking for an unused section name.
535 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
537 * coff-h8300.c: Fix formatting.
538 * elf32-h8300.c: Likewise.
539 * reloc16.c: Likewise.
541 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
543 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
544 section when dynamic section unused; _bfd_strip_section_from_output
547 2002-11-08 Alan Modra <amodra@bigpond.net.au>
549 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
552 * dwarf2.c: Revert last change.
554 2002-11-07 Michal Ludvig <mludvig@suse.cz>
556 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
557 _bfd_dwarf2_find_nearest_line): Use
558 bfd_simple_get_relocated_section_contents() instead of
559 bfd_get_section_contents().
560 * reloc.c (bfd_perform_relocation): Add sanity check.
561 * simple.c (simple_get_relocated_section_contents): If the section
562 does not have any relocs associated with it, just return the
565 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
567 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
568 case R_CRIS_32_GOT>: Correct test for filling in constant .got
569 contents, enabling for a non-DSO, for symbols defined in the
570 program with --export-dynamic.
572 2002-11-07 Alan Modra <amodra@bigpond.net.au>
574 * elf64-ppc.c: Comment typo fixes.
575 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
577 2002-11-07 Nick Clifton <nickc@redhat.com>
579 * po/da.po: Updated Danish translation.
581 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
583 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
584 exactly three internal relocs per external reloc. Set reloc_count
585 to the external reloc count.
587 2002-11-06 Klee Dienes <kdienes@apple.com>
589 * coff-stgo32.c (stub_bytes): Mark as const.
590 Fix comment formatting.
592 2002-11-06 Klee Dienes <kdienes@apple.com>
594 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
596 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
597 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
598 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
599 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
600 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
602 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
603 * Makefile.in: Regenerate.
604 * doc/Makefile.in: Regenerate.
605 * bfd-in2.h: Regenerate.
606 * xsym.c: New file. Contains support for the Apple/Metrowerks
607 xSYM debugging format.
609 * pef.c: New file. Contains support for the Apple Code Fragment
610 Manager Preferred Executable Format
612 * pef-traceback.h: New file. Contains support for parsing PowerPC
613 traceback tables as used by PEF executables (and perhaps other
615 * mach-o.c: New file. Contains support for the Mach-O object file
617 * mach-o.h: New file.
618 * mach-o-target.c: New file. Declares the mach-o targets
619 themselves. Included three times by mach-o.c; each time with a
620 different set of macros set.
622 2002-11-06 Graeme Peterson <gp@qnx.com>
624 * Makefile.am: Remove entries for elf32-qnx.[ch].
625 * Makefile.in: Regenerate.
626 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
627 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
628 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
629 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
630 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
631 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
632 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
633 * configure: Regenerate.
634 * elf32-qnx.c: Remove.
635 * elf32-qnx.h: Remove.
636 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
637 is_contained_by_filepos, and copy_private_bfd_data_p.
638 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
639 is_contained_by_filepos, and copy_private_bfd_data_p.
640 * elf32-i386.c: Remove QNX extended bfd support.
641 * elf32-ppc.c: Remove QNX extended bfd support.
642 * elf32-sh.c: Remove QNX extended bfd support.
643 * elfarm-nabi.c: Remove QNX extended bfd support.
644 * targets.c: Remove qnx vectors.
645 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
646 (elf_backend_is_contained_by_filepos): Remove.
647 (elf_backend_copy_private_bfd_data_p): Remove.
648 * po/SRC-POTFILES.in: Regenerate.
650 2002-11-06 David O'Brien <obrien@FreeBSD.org>
651 Alan Modra <amodra@bigpond.net.au>
653 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
654 dynamic relocs against section symbols for the output section vma.
656 2002-11-05 Alan Modra <amodra@bigpond.net.au>
658 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
659 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
661 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
662 Alan Modra <amodra@bigpond.net.au>
664 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
665 vectors in target_selvecs.
666 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
668 (sh-*-netbsdelf*): Likewise.
669 * configure.in (assocvecs): New variable. Handle assocvecs like
671 * configure: Regenerate.
672 * format.c (bfd_check_format_matches): Store bfd_target pointers
673 in matching_vector instead of target names. Select first target
674 from bfd_associated_vector that matches a list of ambiguous targets.
675 * targets.c (_bfd_associated_vector): New array.
676 (bfd_associated_vector): New variable.
677 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
678 * libbfd-in.h (bfd_associated_vector): Declare.
679 * libbfd.h: Regenerate.
681 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
683 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
684 non-NULL before dereferencing.
686 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
688 * vms.c (vms_object_p): Restore the start address when returning
691 2002-11-04 Alan Modra <amodra@bigpond.net.au>
692 Hans-Peter Nilsson <hp@axis.com>
694 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
695 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
696 Set up a larger symshndxbuf, and write it out. Free it on
697 exit rather than freeing symbuf twice. Correct section index
698 on output section symbol loop.
699 (elf_link_output_sym): Accumulate symbol extension section
700 indices, reallocating symshndxbuf rather than writing it out.
701 (elf_link_flush_output_syms): Don't flush symshndxbuf.
702 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
703 Use bfd_zalloc to clear i_shdrp[0] too.
705 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
707 * elf32-sh64-com.c (sh64_address_in_cranges): Use
708 _raw_size of cranges section if _cooked_size not yet set.
710 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
712 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
713 for bfd_elf32_swap_symbol_out.
715 2002-10-31 David O'Brien <obrien@FreeBSD.org>
717 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
718 signed and unsigned in comparison.
720 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
722 * coffcode.h: Remove extraneous '\'.
724 2002-10-28 H.J. Lu <hjl@gnu.org>
726 * Makefile.am (targets.lo): Depend on Makefile instead of
728 (archures.lo): Likewise.
729 * Makefile.in: Regenerated.
731 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
733 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
734 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
737 2002-10-25 Jim Wilson <wilson@redhat.com>
739 * elf64-sh64.c (sh_elf64_relocate_section): Call
740 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
741 of SHF_MERGE section.
743 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
745 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
747 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
749 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
750 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
752 (NAME(aout,final_link)): Cast enum used in assignment.
753 (aout_link_write_symbols): Cast enums in comparisons, int values to
754 boolean, enums in assignments to int.
755 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
756 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
758 (aout_link_reloc_link_order): Cast enum to int in assignment.
759 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
761 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
763 * bfd-in2.h (bfd_set_section_vma): Likewise.
764 * bfd.c (bfd_record_phdr): Cast enums in assignments.
765 * binary.c (bfd_alloc): Cast enum to long.
766 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
767 * dwarf2.c (read_abbrevs): Add casts to enum types.
768 (read_attribute_value): Likewise.
769 (arange_add): Cast result of bfd_zalloc call.
770 (comp_unit_contains_address): Return true and false.
771 (comp_unit_find_nearest_line): Cast return to boolean.
772 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
773 * gen-aout.c: define macro '_' if not defined.
774 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
775 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
776 (bfd_write_bigendian_4byte_int): Cast return to boolean.
777 (bfd_seek): Cast bfd_realloc to bfd_byte *.
778 (bfd_generic_is_local_label_name): Cast return to boolean.
779 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
780 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
781 struct bfd_hash_entry *.
782 (_bfd_generic_link_hash_newfunc): likewise.
783 (_bfd_generic_final_link): Cast enum to unsigned int.
784 * merge.c (sec_merge_emit): Cast return to boolean.
785 (merge_strings): Add casts to const unsigned char *.
786 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
787 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
788 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
789 struct bfd_hash_entry *.
790 (bfd_set_section_content): Add cast to PTR in comparison.
791 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
792 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
793 simple_dummy_unattached_reloc,
794 bfd_simple_get_relocated_section_contents): Add K&R declarations and
795 function definitions.
796 * srec.c (S3Forced): Initialize to false.
797 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
798 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
799 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
800 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
801 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
804 2002-10-23 Jakub Jelinek <jakub@redhat.com>
806 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
807 relocs into shared lib non-allocated reloc sections.
809 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
811 * dwarf2.c (add_line_info): Ensure that the line_info_table is
812 sorted even when given an out-of-order line sequence.
813 (lookup_address_in_line_info_table): When an exact VMA match is
814 not found, return line information with the closest VMA.
816 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
818 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
819 HPUX 11.00 patch PHSS_26559.
821 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
823 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
824 the options section into a separate section unless IRIX 6
825 compatibility is enabled.
827 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
829 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
831 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
832 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
834 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
835 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
837 2002-10-21 Graeme Peterson <gp@qnx.com>
839 * targets.c (_bfd_target_vector): Add missing qnx vectors.
841 2002-10-21 Alan Modra <amodra@bigpond.net.au>
843 * targets.c (bfd_target_list): Don't return the default target twice.
845 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
847 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
848 perror with bfd_perror.
850 2002-10-19 H.J. Lu <hjl@gnu.org>
852 * elflink.h (elf_link_add_object_symbols): Correctly handle
853 DT_RPATH and DT_RUNPATH.
855 2002-10-19 Mark Kettenis <kettenis@gnu.org>
857 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
859 2002-10-17 Denis Chertykov <denisc@overta.ru>
861 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
864 2002-10-17 Alan Modra <amodra@bigpond.net.au>
866 * elfxx-target.h (USE_REL): Don't define as 1.
867 * elf32-arm.h (USE_REL): Provide a default define of 0.
868 Use #if rather than #ifdef when testing USE_REL.
869 * elf32-m32r.c: Likewise.
871 * elf32-arc.c (USE_REL): Define as 1.
872 * elf32-d10v.c (USE_REL): Likewise.
873 * elf32-m32r.c (USE_REL): Likewise.
874 * elf32-m68hc11.c (USE_REL): Likewise.
875 * elf32-m68hc12.c (USE_REL): Likewise.
876 * elf32-or32.c (USE_REL): Likewise.
877 * elfarm-nabi.c (USE_REL): Likewise.
879 2002-10-16 Jakub Jelinek <jakub@redhat.com>
881 * config.bfd (s390-*-linux*): Add targ64_selvecs.
882 (s390x-*-linux*): Add targ_selvecs.
884 2002-10-16 Alan Modra <amodra@bigpond.net.au>
886 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
887 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
888 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
889 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
890 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
891 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
892 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
893 (SOURCE_HFILES): Add elf32-qnx.h.
894 (BUILD_HFILES): Add bfdver.h.
896 * Makefile.in: Regenerate.
897 * configure.in Update bfd vector dependencies.
898 * configure: Regenerate.
899 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
900 * elf32-i386qnx.c: Likewise.
901 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
902 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
903 * elf32-sh-lin.c: Likewise.
904 * elf32-shqnx.c: Likewise.
905 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
906 * elf32-sh64-nbsd.c: Likewise.
907 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
908 * elf64-sh64-nbsd.c: Likewise.
909 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
910 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
911 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
912 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
913 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
914 (elf_backend_is_contained_by_filepos): Likewise.
915 (elf_backend_copy_private_bfd_data_p): Likewise.
916 Globalize and move functions to..
917 * elf32-qnx.c: ..here. New file.
918 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
919 emit target vectors when INCLUDE_SHMEDIA.
920 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
922 * elf64-sh64.c: Remove ELF_ARCH test.
923 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
924 * po/BLD-POTFILES.in: Regenerate.
925 * po/SRC-POTFILES.in: Regenerate.
927 2002-10-16 Alan Modra <amodra@bigpond.net.au>
929 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
930 loaded with --just-symbols.
932 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
933 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
934 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
935 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
937 2002-10-15 Richard Henderson <rth@redhat.com>
939 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
940 (BFD64_BACKENDS_CFILES): Likewise.
941 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
942 * elf64-alpha-fbsd.c: Remove file, move code ...
943 * elf64-alpha.c: ... here.
944 * Makefile.in, configure: Rebuild.
946 2002-10-14 Richard Henderson <rth@redhat.com>
948 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
951 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
953 * elf32-sh.c (elf_sh_link_hash_entry): Replace
954 datalabel_got_offset with union of datalabel_got
956 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
957 (allocate_dynrelocs): Delete unnecessary code for
958 STT_DATALABEL type. Create entry in got for
959 datalabel version of symbol if datalabel_got.refcount > 0.
960 (sh_elf_relocate_section): Use datalabel_got union.
961 (sh_elf_gc_sweep_hook): Pull common code to initialize
962 h and eh out of switch statement. Declare seen_stt_datalabel.
963 Initialize it. Decrement datalabel_got.refcount for
964 got relocs when seen_stt_datalabel is true.
965 Decrement local_got_refcounts entry for datalabel got relocs
967 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
968 (sh_elf_check_relocs): Declare seen_stt_datalabel.
969 Initialize it. When seen_stt_datalabel is true, increment
970 datalabel_got refcount rather than got.refcount.
971 (sh_elf_finish_dynamic_symbol): Create relocs to
972 initialize got entry for datalabel version of symbol.
974 2002-10-14 Alan Modra <amodra@bigpond.net.au>
976 * Makefile.am: Run "make dep-am".
977 (BFD_H_FILES): Remove version.h.
978 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
979 * version.h: ..to here.
980 * configure.in (bfd_version_date): Remove.
981 (AC_OUTPUT): Make bfdver.h from version.h.
982 * bfd.c: #include "bfdver.h".
983 * vms-hdr.c: Likewise.
984 * Makefile.in: Regenerate.
985 * bfd-in2.h: Regenerate.
986 * configure: Regenerate.
987 * po/SRC-POTFILES.in: Regenerate.
989 2002-10-14 Alan Modra <amodra@bigpond.net.au>
991 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
992 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
993 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
994 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
995 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
996 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
997 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
998 bfd_mach_ip2022, bfd_mach_ip2022ext,
999 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
1000 * bfd-in2.h: Regenerate.
1002 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1004 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
1005 endian vector to targ_selvecs.
1007 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
1009 * elfxx-mips.c (mips_elf_calculate_relocation): Take
1010 save_addend argument. Don't apply the 32-bit mask to a
1011 GPREL32 value if it's to be used in another relocation. Don't
1012 use forced-check computation of local_p to decide whether to
1013 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
1014 of the addend of a non-in-place GPREL16 relocation.
1015 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
1016 mips_elf_calculate_relocation().
1018 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1020 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
1021 with symbols in other sections if we relaxed something; the sections
1022 output offsets must be re-computed before.
1024 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1026 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
1027 handling to use Elf_Internal_Sym.
1028 (m68hc11_elf_relax_delete_bytes): Likewise.
1030 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1032 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
1033 sh_elf_object_p, dtpoff_base): New functions.
1034 (sh_elf_howto_table): Add TLS relocs.
1035 (sh_reloc_map): Likewise.
1036 (sh_elf_info_to_howto): Support TLS relocs.
1037 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
1038 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
1040 (sh_elf_obj_tdata): New.
1041 (elf_sh_link_hash_table): Add tls_ldm_got.
1042 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
1043 (allocate_dynrelocs): Support TLS relocs.
1044 (sh_elf_size_dynamic_sections): Likewise.
1045 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
1046 .rela.got section when found already. Return false after printing
1047 error about unresolvable relocation.
1048 (sh_elf_gc_sweep_hook): Support TLS relocs.
1049 (sh_elf_check_relocs): Likewise.
1050 (sh_elf_finish_dynamic_symbol): Likewise.
1051 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
1052 * reloc.c: Add SH TLS relocs.
1053 * bfd-in2.h, libbfd.h: Regenerate.
1055 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1057 * Makefile.in: Regenerated.
1059 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1061 * Makefile.am: Run dep-am.
1062 (BFD_H_DEP): Add simple.c and linker.c.
1063 (BFD32_LIBS): Add simple.lo.
1064 (BFD32_LIBS_CFILES): Add simple.c.
1065 * Makefile.in: Regenerated.
1066 * bfd-in2.h: Regenerated.
1067 * simple.c: New file.
1069 2002-10-11 Alan Modra <amodra@bigpond.net.au>
1071 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
1072 (record_thumb_to_arm_glue): Likewise.
1073 * ecoff.c (ecoff_link_add_externals): Likewise.
1074 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
1075 (record_thumb_to_arm_glue): Likewise.
1076 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1077 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1078 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1079 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
1080 * elf64-ppc.c (func_desc_adjust): Likewise.
1081 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1082 (sh64_elf64_create_dynamic_sections): Likewise.
1083 * elflink.c (_bfd_elf_create_got_section): Likewise.
1084 (_bfd_elf_create_dynamic_sections): Likewise.
1085 (_bfd_elf_create_linker_section): Likewise.
1086 * elflink.h (elf_add_default_symbol): Likewise.
1087 (elf_link_create_dynamic_sections): Likewise.
1088 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1089 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
1090 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
1091 (_bfd_mips_elf_add_symbol_hook): Likewise.
1092 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1093 * linker.c (generic_link_add_symbol_list): Likewise.
1094 * xcofflink.c (xcoff_link_add_symbols): Likewise.
1096 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
1098 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
1099 completely removed. Correct local sym adjustment.
1101 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
1103 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1104 Correct mistake in calculation of address of .got.
1105 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
1106 elf_sh64_pic_plt_entry_le): Likewise.
1108 2002-10-09 Richard Shann <richard.shann@superh.com>
1109 Stephen Clarke <stephen.clarke@superh.com>
1111 * Makefile.am: Add entries for elf32-sh64-lin.c and
1112 elf64-sh64-lin.c. Regenerate.
1113 * Makefile.in: Regenerate.
1114 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
1115 to use sh64 vectors rather than sh vectors.
1116 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1117 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1118 * configure: Regenerate.
1119 * elf32-sh64-lin.c: New file.
1120 * elf64-sh64-lin.c: New file.
1121 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1122 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1124 2002-10-08 H.J. Lu <hjl@gnu.org>
1126 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
1127 IE->LE transition for R_386_TLS_IE.
1129 2002-10-08 Alan Modra <amodra@bigpond.net.au>
1131 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
1133 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
1135 * cofflink.c (mark_relocs): Don't mark relocations in excluded
1138 2002-10-07 Alan Modra <amodra@bigpond.net.au>
1140 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
1143 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
1145 2002-10-06 Alan Modra <amodra@bigpond.net.au>
1147 * opncls.c: Formatting.
1148 (_bfd_new_bfd): Use a smaller section hash table.
1150 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
1152 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
1153 of the other two relocations packed with a REL32 to NONE.
1155 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
1157 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
1158 (sh_elf_link_hash_newfunc): Initialize it.
1159 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
1160 to got.refcount for symbols that are forced local or when
1161 we have direct got refs.
1162 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
1163 to correctly adjust got.refcount and plt.refcount.
1164 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
1165 (sh_elf_check_relocs): Increment gotplt_refcount.
1167 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1169 * elf32-i386.c (elf_i386_relocate_section): Fix
1170 movl foo@indntpoff, %eax IE->LE transition.
1172 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1174 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
1175 sequence and its transitions.
1177 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1179 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
1180 to st_value + addend in non-code sections.
1181 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
1182 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
1184 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
1185 Ken Raeburn <raeburn@cygnus.com>
1186 Aldy Hernandez <aldyh@redhat.com>
1187 Eric Christopher <echristo@redhat.com>
1188 Richard Sandiford <rsandifo@redhat.com>
1190 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
1191 (bfd_mach_mips5500): New.
1192 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
1193 (arch_info_struct): Add corresponding entries here.
1194 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
1195 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
1196 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
1197 bfd_mach_mips5400 and bfd_mach_mips5500.
1198 (_bfd_mips_elf_mach_extends_p): New function.
1199 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
1200 the EF_MIPS_MACH flags.
1201 * bfd-in2.h: Regenerate.
1203 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
1205 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
1208 2002-09-28 Alan Modra <amodra@bigpond.net.au>
1210 * elf.c (map_sections_to_segments): Correct test for start of
1211 writable section in the same page as end of read-only section.
1213 2002-09-27 Matt Thomas <matt@3am-software.com>
1215 * elf32-vax.c (elf_vax_check_relocs): Remove unused
1216 local_got_refcounts usage. Remove allocation of got slot.
1217 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
1218 Remove de-allocation of got slot.
1219 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
1220 traversal for elf_vax_instantiate_got_entries. Allow empty .got
1221 sections to be GC'ed.
1222 (elf_vax_instantiate_got_entries): New function.
1223 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
1224 tests that are now handled by elf_vax_instantiate_got_entries.
1225 Assert GOT entry falls within .got section size. Remove redundant
1226 comparisions. Fix comments.
1228 2002-09-27 Jakub Jelinek <jakub@redhat.com>
1230 * reloc.c: Add x86-64 TLS relocs.
1231 * bfd-in2.h, libbfd.h: Rebuilt.
1232 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
1233 relocs. Add TLS relocs.
1234 (x86_64_reloc_map): Add TLS relocs.
1235 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
1236 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
1237 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
1238 (elf64_x86_64_hash_entry): Define.
1239 (struct elf64_x86_64_obj_tdata): New.
1240 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
1241 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
1242 (link_hash_newfunc): Initialize tls_type.
1243 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
1244 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
1245 (elf64_x86_64_mkobject): New.
1246 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
1247 (elf64_x86_64_tls_transition): New.
1248 (elf64_x86_64_check_relocs): Add r_type variable and use it.
1250 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
1251 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
1252 (elf64_x86_64_size_dynamic_sections): Likewise.
1253 (dtpoff_base, tpoff): New.
1254 (elf64_x86_64_relocate_section): Handle TLS relocs.
1255 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
1257 (bfd_elf64_mkobject): Define.
1259 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
1260 DF_STATIC_TLS if shared.
1262 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1264 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
1265 empty relocation sections.
1267 2002-09-26 Alan Modra <amodra@bigpond.net.au>
1269 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
1270 (ppc64_elf_build_stubs): Build them here instead.
1272 2002-09-24 Jakub Jelinek <jakub@redhat.com>
1274 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
1275 addend into r_addend, not *r_offset.
1276 (elf32_sparc_finish_dynamic_symbol): Likewise.
1277 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
1278 R_SPARC_RELATIVE's r_offset.
1280 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1282 * dwarf2.c (decode_line_info): Update to correctly decode
1283 the (non-standard DWARF2) out-of-order address sequences
1284 generated by the Intel C++ 6.0 compiler for ia64-Linux.
1286 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
1288 * config.bfd: For DJGPP targets, match with any cpu and any machine.
1290 2002-09-23 Alan Modra <amodra@bigpond.net.au>
1292 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
1293 for discarded FDEs. Remove redundant assignment.
1294 * elflink.h (elf_bfd_discard_info): Save edited relocs.
1296 2002-09-22 H.J. Lu <hjl@gnu.org>
1298 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
1299 the relocation count between different .reloc sections.
1301 2002-09-21 Alan Modra <amodra@bigpond.net.au>
1303 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
1304 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
1305 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
1308 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
1309 unsigned. Move "symcount" assignment out of loop.
1310 * Makefile.am: Run "make dep-am".
1311 * Makefile.in: Regenerate.
1312 * configure: Regenerate.
1313 * po/SRC-POTFILES.in: Regnerate.
1315 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1317 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
1318 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
1321 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1323 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
1324 even if generating R_PPC_RELATIVE reloc.
1325 (ppc_elf_relocate_section): Make sure relocation is performed
1326 if skip == -2. Clear memory at r_offset when creating dynamic
1329 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1331 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
1332 BFD_RELOC_386_TLS_GOTIE): Add.
1333 * bfd-in2.h, libbfd.h: Rebuilt.
1334 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
1335 and R_386_TLS_GOTIE.
1336 (elf_i386_reloc_type_lookup): Handle it.
1337 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
1338 char instead of enum, change GOT_* into defines.
1339 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
1340 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1341 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
1342 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
1343 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
1344 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1345 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1346 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1347 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
1348 tls_type is GOT_TLS_IE_BOTH.
1349 (elf_i386_size_dynamic_sections): Likewise.
1350 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1351 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1352 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
1353 all 4 GOT_TLS_* TLS types.
1355 2002-09-19 Nick Clifton <nickc@redhat.com>
1357 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
1358 follow indirect links.
1360 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1362 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
1363 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
1365 (ecoff_swap_sym_in) <iss>: Likewise.
1366 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
1367 ECOFF information: 'ioptMax' refers to the actual *size*
1368 of the optimization symtab, not the number of entries.
1370 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
1372 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
1373 ELF_LINK_HASH_NEEDS_PLT logic.
1375 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
1377 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1378 correct relocation count.
1380 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
1382 * bfd-in.h (bfd_get_dynamic_symcount): Define.
1383 * bfd.c (struct _bfd): Add dynsymcount.
1384 * bfd-in2.h: Regenerated.
1385 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
1387 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1390 2002-09-17 Stan Cox <scox@redhat.com>
1392 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
1393 (mips_elf64_final_gp): Don't make up gp value.
1394 * elfn32-mips.c (mips_elf_final_gp): Likewise.
1395 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
1396 .MIPS.options/.options section.
1398 2002-09-17 David O'Brien <obrien@FreeBSD.org>
1400 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
1401 It is benign for FreeBSD < 4.1. Minor reformatting.
1402 * elf64-alpha-fbsd.c: Likewise.
1404 2002-09-17 Jakub Jelinek <jakub@redhat.com>
1406 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
1409 2002-09-17 Alan Modra <amodra@bigpond.net.au>
1411 * elf64-alpha.c (alpha_elf_size_info): Make static.
1413 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1415 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1416 * cpu-tic4x.c: Ditto.
1418 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1420 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
1423 2002-09-16 Bruno Haible <bruno@clisp.org>
1425 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
1426 by a target variant implementation.
1427 * elf64-alpha.c: Likewise.
1428 * elf32-i386-fbsd.c: New file.
1429 * elf64-alpha-fbsd.c: New file.
1430 * targets.c: Support bfd_elf32_i386_freebsd_vec and
1431 bfd_elf64_alpha_freebsd_vec.
1432 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
1433 bfd_elf64_alpha_freebsd_vec.
1434 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
1435 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
1436 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
1437 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
1438 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
1439 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
1440 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
1442 2002-09-12 Jakub Jelinek <jakub@redhat.com>
1444 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1446 (elf_i386_relocate_section): Return false after printing error about
1447 unresolvable relocation.
1449 2002-09-12 Nick Clifton <nickc@redhat.com>
1451 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1454 2002-09-11 Jeffrey Law <law@redhat.com>
1456 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1458 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1460 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1461 line_ptr before deciding we've found a symbol.
1463 2002-09-11 Nick Clifton <nickc@redhat.com>
1465 * po/da.po: New Danish translation file.
1466 * configure.in (LINGUAS): Add 'da'.
1467 * configure: Regenerate.
1469 2002-09-10 Michael Snyder <msnyder@redhat.com>
1471 * irix-core.c (do_sections, do_sections64): New functions.
1472 (irix_core_core_file_p): Call new functions do_sections,
1473 do_sections64, depending on corefile (32-bit or 64-bit).
1475 2002-09-09 Richard Henderson <rth@redhat.com>
1477 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1478 and PCREL21F like PCREL21B.
1480 2002-09-04 Kevin Buettner <kevinb@redhat.com>
1482 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1485 2002-09-02 Nick Clifton <nickc@redhat.com>
1487 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1488 names instead of cryptically overloaded bfd_reloc error
1490 (v850_elf_relocate_section): Likewise.
1491 (v850_elf_relax_section): Replace caching of external symbols
1492 with caching of internal symbols obtained from calling
1493 bfd_elf_get_elf_syms().
1494 Fixup problems with freeing cached allocated memory blocks.
1496 2002-09-02 Alan Modra <amodra@bigpond.net.au>
1498 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
1499 (bfd_pj_arch): Use bfd_default_scan.
1500 * cpu-v850.c (scan): Remove.
1501 (N): Use bfd_default_scan.
1502 * cpu-z8k.c (scan_mach): Remove.
1503 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
1504 first. Use bfd_default_scan.
1506 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
1508 (ecoff_get_magic): Likewise.
1509 * elf32-v850.c (v850_elf_object_p): Likewise.
1510 (v850_elf_final_write_processing): Likewise.
1511 * mipsbsd.c (MY(set_arch_mach)): Likewise.
1512 (MY(write_object_contents)): Likewise.
1513 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
1514 * coffcode.h (coff_write_object_contents): Likewise.
1515 (coff_set_arch_mach_hook): Add comment describing machine == 0.
1516 Remove unnecessary "machine" assignments.
1517 (coff_write_relocs): Test for the absolute section sym by testing
1520 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1521 and bfd_mach_i386_i386_intel_syntax.
1522 * pdp11.c (NAME(aout,machine_type)): Likewise.
1524 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1526 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1527 * bfd-in2.h (align_power): Likewise.
1529 2002-08-30 Alan Modra <amodra@bigpond.net.au>
1531 * Makefile.am: Run "make dep-am".
1532 * Makefile.in: Regenerate.
1534 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
1535 * cpu-powerpc.c (powerpc_compatible): Likewise.
1536 * cpu-rs6000.c (rs6000_compatible): Likewise.
1538 2002-08-28 Catherine Moore <clm@redhat.com>
1540 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
1541 (v850-elf-reloc): Don't resolve pc relative relocs.
1542 (v850_elf_ignore_reloc): New routine.
1543 (v850_elf_final_link_relocate): Handle new relocs.
1544 (v850_elf_relax_delete_bytes ): New routine.
1545 (v850_elf_relax_section): New routine.
1546 (bfd_elf32_bfd_relax_section): Define.
1547 (HOWTO): New entries for new relocs.
1548 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
1549 (BFD_RELOC_V850_LONGJUMP): New reloc.
1550 (BFD_RELOC_V850_ALIGN): New reloc.
1551 * archures.c: Remove redundant v850ea architecture.
1552 * cpu-v850.c: Remove redundant v850ea support.
1553 * libbfd.h: Regenerate.
1554 * bfd-in2.h: Regenerated.
1556 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1558 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
1559 * configure.in: Add tic4x_coff vector files.
1560 * configure: Regenerate.
1561 * Makefile.am: Add tic4x target.
1562 * Makefile.in: Regenerate.
1564 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1566 * archures.c: Add the BFD arch type tic4x.
1567 * bfd-in.h: Add BFD_IN_MEMORY flag.
1568 * coff-tic4x.c: New file.
1569 * coffswap.h (coff_swap_sym_out): Add preadjuster.
1570 * cpu-tic4x.c: New file.
1571 * targets.c: Added tic4x- in list of xvecs.
1572 * ticoff.h: New file.
1573 * bfd-in2.h: Regenerate.
1575 2002-08-27 Adam Nemet <anemet@lnxw.com>
1577 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
1578 bit of DT_INIT and DT_FINI for Thumb functions.
1580 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1582 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
1584 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1586 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
1588 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1590 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
1591 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
1593 (struct elf_sh_pcrel_relocs_copied): Removed.
1594 (struct elf_sh_dyn_relocs): New.
1595 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
1596 field with dyn_relocs.
1597 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
1598 sections and sym_sec.
1599 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
1600 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
1601 (sh_elf_create_dynamic_sections): Use create_got_section instead
1602 of _bfd_elf_create_got_section.
1603 (sh_elf_check_relocs): Likewise.
1604 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
1606 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
1607 sh_elf_relocate_section, sh_elf_check_relocs,
1608 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
1610 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
1611 dynamic relocations and avoiding the copy relocation when we
1612 didn't find any dynamic relocations in the section which has
1613 contents or is read-only.
1614 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1615 (sh_elf_size_dynamic_sections): Don't reset the size of
1616 .rela.got section even if dynamic_sections_created flag is off.
1617 Don't use sh_elf_discard_copies. Scan all input bfd and use
1618 allocate_dynrelocs. Call readonly_dynrelocs to determine
1619 whether we need DT_TEXTREL.
1620 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
1621 whether the symbol was never referred to.
1622 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
1623 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
1624 (sh_elf_check_relocs): Call create_got_section if the short-cut
1625 to .got is null. Increment reference counters only instead of
1626 allocating space on dynamic sections here. Don't conditionalize
1627 uninitialized got.offset value when marking the symbol as a
1628 global offset table entry. Keep relocations for symbols satisfied
1629 by a dynamic library to avoid copy relocations for the symbol.
1630 Set dynobj field of an elf hash table if needed.
1631 (sh_elf_finish_dynamic_sections): Handle null section pointer
1633 (elf_backend_copy_indirect_symbol): Defined.
1634 (elf_backend_can_refcount): Defined.
1636 2002-08-23 Nick Clifton <nickc@redhat.com>
1638 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
1639 previous change. Add comment explaining why.
1641 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1643 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
1644 contents of .got.plt[2] to tr0, not address of .got.plt.
1645 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
1646 patching absolute plt entry. For shmedia plt entry, set bottom bit
1647 of branch to plt0 as this is a branch to an shmedia instruction.
1648 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
1649 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
1650 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
1652 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
1653 patching absolute plt entry. For shmedia plt entry, branch to
1654 plt0 is now ptrel, so use relative offset. Set bottom bit of
1655 branch target as it is a branch to an shmedia instruction.
1657 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
1658 Richard Shann <richard.shann@superh.com>
1660 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
1661 value if .init is an SHmedia function. Similarly for DT_FINI.
1662 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
1664 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1666 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
1668 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1670 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1672 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
1673 byte read when reading the return address register column.
1675 2002-08-22 Nick Clifton <nickc@redhat.com>
1677 * config.bfd: Add powepc64-*-*bsd* target.
1679 2002-08-22 Graeme Peterson <gp@qnx.com>
1681 * Makefile.am: Add entries for elf32-shqnx.c
1682 * Makefile.in: Regenerate.
1683 * config.bfd: Add support sh-*-nto* target.
1684 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
1685 * configure: Regenerate.
1686 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
1687 * elf32-sh.c: Do not include elf32-target.h if
1688 ELF32_SH_C_INCLUDED is defined.
1689 * elf32-shqnx.c: New file: Support for QNX.
1690 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
1692 2002-08-22 Nick Clifton <nickc@redhat.com>
1694 * po/tr.po: Updated Turkish translation.
1696 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
1697 symbols are not read.
1699 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1701 * elf32-m68hc11.c: Formatting fixes.
1702 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1703 * elf32-m68hc12.c: Formatting fixes.
1704 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1706 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1708 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1710 (pmac_xcoff_vec): Likewise.
1711 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1712 (aix5coff64_vec): Likewise.
1714 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1716 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1717 param to elf_backend_copy_indirect_symbol.
1718 (_bfd_elf_link_hash_copy_indirect): Likewise.
1719 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1720 calls to copy_indirect_symbol.
1721 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1722 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1723 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1724 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1725 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1726 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1727 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1728 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1729 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1730 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1731 test refcounts for "used" values.
1733 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1735 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1736 argument declaration.
1738 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1740 * archures.c (bfd_mach_ppc_e500): Added.
1741 * bfd-in2.h: Rebuilt.
1742 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1744 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1746 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1748 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1750 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1753 2002-08-17 Stan Cox <scox@redhat.com>
1755 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1756 IRIX 6 segment layout for NEWABI.
1758 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1760 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1761 symbols when looking for section referred to by a relocation.
1762 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1764 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1766 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1768 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1770 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1771 missing check for whether the symbol is referenced by DSO before
1772 unexporting it as an unneeded dynamic symbol.
1774 2002-08-14 H.J. Lu <hjl@gnu.org>
1776 * libbfd.h: Regenerate.
1778 2002-08-14 H.J. Lu <hjl@gnu.org>
1780 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1782 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1784 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1786 (m68hc11_direct_relax): New to define table of relaxable instructions.
1787 (find_relaxable_insn): New, find a relaxable insn.
1788 (compare_reloc): New to compare two relocs.
1789 (m68hc11_elf_relax_section): New, relax text sections.
1790 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1791 (elf32_m68hc11_check_relocs): New function for GC support.
1792 (elf32_m68hc11_relocate_section): New function for GC support.
1793 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1794 (elf_backend_check_relocs): Likewise.
1795 (elf_backend_relocate_section): Likewise.
1797 2002-08-13 H.J. Lu <hjl@gnu.org>
1799 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1800 definitions in shared objects when checking symbol with
1803 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1805 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1806 (elf32_m68hc11_gc_sweep_hook): Likewise.
1807 (elf_backend_gc_mark_hook): Define for GC section support.
1808 (elf_backend_gc_sweep_hook): Likewise.
1809 (elf_backend_can_gc_sections): Likewise.
1811 * elf32-m68hc12.c: Likewise.
1813 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1815 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1816 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1817 (_bfd_m68hc11_elf_set_private_flags): New function.
1818 Use them to set/check/print ELF flags specific to 68HC11.
1820 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1821 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1822 (_bfd_m68hc12_elf_set_private_flags): New function.
1823 Use them to set/check/print ELF flags specific to 68HC12.
1825 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1827 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1828 fix masks for PC-rel relocs.
1829 (m68hc11_elf_ignore_reloc): New function.
1831 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1832 68HC12 banked addressing relocs.
1833 (m68hc12_phys_addr): New to compute physical address of banked memory.
1834 (m68hc12_phys_page): Likewise for page.
1835 (m68hc12_addr_is_banked): New to see if address is in banked area.
1836 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1838 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1840 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1841 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1842 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1843 * bfd-in2.h: Regenerate.
1845 2002-08-12 H.J. Lu <hjl@gnu.org>
1847 * elflink.h (elf_add_default_symbol): Preserve section across
1850 2002-08-09 Graeme Peterson <gp@qnx.com>
1852 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1853 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1854 * Makefile.in: Regenerate.
1855 * config.bfd: Add support for powerpc{le}-*-nto targets.
1856 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1857 * configure: Regenerate.
1858 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1859 common file "elf32-qnx.h", and now include that file.
1860 * elf32-qnx.h: New file: QNX specific common elf backend.
1861 * elf32-ppc.c: Do not include elf32-target.h if
1862 ELF32_PPC_C_INCLUDED is defined.
1863 * elf32-ppcqnx.c: New file: Support for QNX.
1864 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1865 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1867 2002-08-09 Nick Clifton <nickc@redhat.com>
1869 * po/sv.po: Updated Swedish translation.
1871 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1873 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1874 g->global_gotsym is NULL.
1876 2002-08-08 H.J. Lu <hjl@gnu.org>
1878 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1879 overrides an indirect versioned symbol.
1881 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1883 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1884 for R_386_TLS_TPOFF32 relocs against symndx 0.
1886 2002-08-07 H.J. Lu <hjl@gnu.org>
1888 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1889 with undefined version if needed.
1890 (elf_link_assign_sym_version): Match a default symbol with a
1891 version without definition. No need to hide the default
1892 definition separately.
1894 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1896 * elflink.h (elf_link_output_extsym): Don't output symbols from
1897 SEC_EXCLUDE sections.
1899 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1901 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1903 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1906 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1908 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1911 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1913 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1915 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1917 * elf32-mips.c (mips_reloc_map): Fix typo.
1919 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1921 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1923 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1925 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1927 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1929 * libxcoff.h: Use PARAMS on function declarations.
1930 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1931 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1933 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1935 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1937 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1939 * coff-rs6000.c: Formatting fixes.
1940 (xcoff_calculate_relocation): Use PARAMS in declaration.
1941 (xcoff_complain_overflow): Likewise.
1942 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1943 (bfd_xcoff_backend_data): Remove useless comments.
1944 (rs6000coff_vec): Likewise.
1945 (bfd_pmac_xcoff_backend_data): Likewise.
1946 (pmac_xcoff_vec): Likewise.
1948 * coff64-rs6000.c: Formatting fixes.
1949 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1950 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1951 (bfd_xcoff_backend_data): Remove useless comments.
1952 (rs6000coff64_vec): Likewise.
1953 (bfd_xcoff_aix5_backend_data): Likewise.
1954 (aix5coff64_vec): Likewise.
1956 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1958 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1959 mask entries. Use complain_overflow_dont for R_REF.
1960 (xcoff_reloc_type_ba): Revert last change.
1961 (xcoff_reloc_type_br): Likewise.
1962 (xcoff_reloc_type_crel): Likewise.
1963 (xcoff_ppc_relocate_section): Likewise.
1964 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1965 (xcoff64_ppc_relocate_section): Likewise.
1966 (xcoff64_howto_table): Revert some of last change to mask entries.
1967 Use complain_overflow_dont for R_REF.
1969 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1970 relocs with bitsize == 16 have size = 1.
1971 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1972 (xcoff_reloc_type_br): Likewise.
1973 (xcoff_reloc_type_crel): Likewise.
1974 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1975 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1976 dst_mask adjustment.
1977 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1978 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1979 bitsize == 16 have size = 1.
1981 2002-08-01 Denis Chertykov <denisc@overta.ru>
1983 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1984 (struct misc): New field isymbuf. All free_* fields removed.
1985 (symbol_value): Pass in internal syms. No need to swap syms in.
1986 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1987 possibly cached info.
1988 (tidyup_after_error): Removed.
1989 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1990 misc. Use new field.
1991 (adjust_all_relocations): Use internal syms. No need to swap syms
1993 (add_page_insn): Don't use removed fields of struct misc.
1995 2002-08-01 Nick Clifton <nickc@redhat.com>
1997 * elf32-arm.h: Revert previous delta.
1999 2002-08-01 Nick Clifton <nickc@redhat.com>
2001 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
2002 * configure: Regenerate.
2004 2002-07-31 H.J. Lu <hjl@gnu.org>
2006 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
2009 2002-07-31 H.J. Lu <hjl@gnu.org>
2011 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
2014 2002-07-31 Jakub Jelinek <jakub@redhat.com>
2016 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
2017 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
2019 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2021 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
2022 There is no 8 byte relocation type for this architecture.
2023 (do_ns32k_reloc): Use bfd_vma instead of native types.
2024 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
2026 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
2027 rely on generic code to do that.
2028 * aout-ns32k.c (howto_table): Add appropriate overflow detection
2029 to all table entries.
2030 (_bfd_ns32k_relocate_contents): put_data returns void.
2031 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
2032 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
2035 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2037 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
2038 archive object is target dependant.
2040 2002-07-31 Adam Nemet <anemet@lnxw.com>
2042 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
2043 (THUMB_PLT_ENTRY_SIZE): New macro.
2044 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
2045 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
2047 (elf32_arm_plt_entry): Likewise.
2048 (elf_backend_plt_header_size): Likewise.
2049 (elf32_thumb_plt0_entry): New global.
2050 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
2052 (elf32_thumb_plt_entry): New global.
2053 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
2054 Thumb entries. Set the bottom bit of the corresponding GOT entry
2055 for a Thumb PLT entry.
2056 (struct elf32_arm_plt_entry_info): New structure.
2057 (struct elf32_arm_link_hash_entry, plt_info): New member of this
2059 (elf32_arm_link_hash_newfunc): Initialize new member.
2060 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
2061 relocations against the PLT.
2062 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
2063 first_rel_type if this is the first time we encounter the symbol.
2064 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
2065 Determine if relocation needs a PLT entry. Set first_rel_type if
2066 this is the first time we encounter the symbol
2067 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
2069 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
2070 (elf32_arm_create_dynamic_sections): New function. Create the
2072 (elf_backend_create_dynamic_sections): Call it.
2074 2002-07-31 Nick Clifton <nickc@redhat.com>
2076 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
2077 'alternative' in order to avoid shadowing global symbol of the
2079 * bfd-in2.h: Regenerate.
2080 * libbfd.h: Regenerate.
2081 * libcoff.h: Regenerate.
2083 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2085 * Makefile.am: Add n32 ABI support.
2086 * Makefile.in: Regenerate.
2087 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
2088 bit vectors for mips*-*-linux targets as optional.
2089 * configure.in: Add n32 ABI vectors.
2090 * configure: Regenerate.
2091 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
2092 * elfn32-mips.c: New file, n32 ABI support.
2093 * targets.c: Add n32 ABI vectors.
2095 2002-07-30 Graeme Peterson <gp@qnx.com>
2097 * elfarmqnx-nabi.c: New file: Support for QNX.
2098 * config.bfd: Add support for arm-*-nto target.
2099 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
2100 * configure: Regenerate.
2101 * Makefile.am: Add entries for elfarmqnx-nabi.c.
2102 * Makefile.in: Regenerate.
2103 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
2104 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
2105 * elfarm-nabi.c: Do not include elf32-arm.h if
2106 ELFARM_NABI_C_INCLUDED is defined.
2107 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
2109 2002-07-30 Nick Clifton <nickc@redhat.com>
2111 * po/sv.po: Updated Swedish translation.
2113 2002-07-30 Jakub Jelinek <jakub@redhat.com>
2115 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
2117 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2119 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
2120 * archive.c (bfd_generic_archive_p): Likewise.
2121 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
2122 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
2123 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
2124 (xcoff64_archive_p): Likewise.
2125 (xcoff64_openr_next_archived_file): Likewise.
2126 (xcoff64_archive_p): Clean up tdata properly on error.
2127 * coffgen.c (coff_real_object_p): Likewise.
2128 (coff_object_p): Release filehdr and opthdr.
2129 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
2130 * ieee.c (ieee_archive_p): Likewise.
2131 * ihex.c (ihex_object_p): Likewise.
2132 (ihex_mkobject): Always allocate tdata.
2133 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
2134 * srec.c (srec_mkobject): Always allocate tdata.
2135 (srec_object_p): Clean up tdata properly on error.
2136 (symbolsrec_object_p): Likewise.
2137 * versados.c (versados_object_p): Likewise.
2138 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
2139 and bfd_realloc instead of realloc.
2140 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
2141 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
2142 place of bfd_malloc, simplifying error freeing. Free hash table too.
2143 (vms_object_p): Clean up tdata on error.
2144 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
2145 (vms_close_and_cleanup): Adjust for bfd_alloc use.
2147 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2149 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
2151 2002-07-26 Chris Demetriou <cgd@broadcom.com>
2153 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
2154 flags into resulting BFD.
2156 2002-07-26 Alan Modra <amodra@bigpond.net.au>
2158 From John Reiser <jreiser@BitWagon.com>
2159 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
2160 tls_ldm_got.refcount.
2162 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2164 * elf64-mips.c: Update TODO comment.
2165 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
2166 mips_elf64_gprel16_reloca): Remove prototypes.
2167 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
2168 (UNUSED_RELOC): Replace by EMPTY_RELOC.
2169 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
2170 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
2172 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
2173 R_MIPS_GOT16. Remove wrong comments.
2174 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
2175 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
2177 (mips_elf64_hi16_reloc): Fix formatting.
2178 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
2179 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
2180 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
2181 (mips_elf64_gprel16_reloc): Make static. Add check for
2183 (mips_elf64_gprel16_reloca): Remove.
2184 (mips_elf64_literal_reloc): New function.
2185 (mips_elf64_gprel32_reloc): Fix formatting.
2186 (mips_elf64_shift6_reloc): Fix comment. Make static.
2187 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
2189 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
2191 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
2192 specific relocations.
2193 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
2194 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
2195 (ELF_MAXPAGESIZE): Add comment.
2197 2002-07-25 Nick Clifton <nickc@redhat.com>
2199 * po/sv.po: Updated Swedish translation.
2200 * po/es.po: Updated Spanish translation.
2201 * po/fr.po: Updated French translation.
2203 2002-07-25 Alan Modra <amodra@bigpond.net.au>
2205 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
2206 as elf_link_record_local_dynamic_symbol.
2207 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
2208 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
2209 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
2210 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
2211 attempt is made to record a symbol in a discarded section, and
2212 return `2' in that case.
2214 2002-07-24 Nick Clifton <nickc@redhat.com>
2216 * po/sv.po: Updated Swedish translation.
2217 * po/es.po: Updated Spanish translation.
2219 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2221 * po/SRC-POTFILES.in: Regenerate.
2223 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
2224 immediately. Remove code handling relocatable linking.
2225 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2226 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2227 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
2228 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2229 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2230 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2231 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2232 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2233 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2234 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2235 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2236 * elf32-avr.c (elf_backend_rela_normal): Define.
2237 * elf32-cris.c: Likewise.
2238 * elf32-fr30.c: Likewise.
2239 * elf32-frv.c: Likewise.
2240 * elf32-h8300.c: Likewise.
2241 * elf32-hppa.c: Likewise.
2242 * elf32-ip2k.c: Likewise.
2243 * elf32-sparc.c: Likewise.
2244 * elf32-v850.c: Likewise.
2245 * elf32-vax.c: Likewise.
2246 * elf64-hppa.c: Likewise.
2247 * elf64-sparc.c: Likewise.
2248 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
2249 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2250 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2251 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2252 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2253 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2254 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2255 * elf-m10200.c (USE_RELA): Don't define.
2256 * elf-m10300.c: Likewise.
2257 * elfarm-oabi.c: Likewise.
2258 * elf32-i370.c: Likewise.
2259 * elf32-ip2k.c: Likewise.
2260 * elf32-m68k.c: Likewise.
2261 * elf32-mcore.c: Likewise.
2262 * elf32-ppc.c: Likewise.
2263 * elf32-s390.c: Likewise.
2264 * elf32-vax.c: Likewise.
2265 * elf64-ppc.c: Likewise.
2266 * elf64-s390.c: Likewise.
2267 * elf64-x86-64.c: Likewise.
2268 * elfxx-ia64.c: Likewise.
2269 * elf32-avr.c (USE_REL): Don't undef.
2270 * elf32-ip2k.c: Likewise.
2272 2002-07-23 Nick Clifton <nickc@redhat.com>
2274 * elf-bfd.h (struct elf_backend_data): Add new bitfield
2275 'want_p_paddr_set_to_zero'.
2276 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
2278 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
2279 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
2281 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
2283 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
2284 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
2285 show the Copyright string.
2286 Minor formatting tidy ups.
2288 2002-07-23 Nick Clifton <nickc@redhat.com>
2290 * po/fr.po: Updated French translation.
2291 * po/sv.po: Updated Swedish translation.
2293 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2295 * elflink.h (elf_link_input_bfd): Don't change internal symbols
2296 when outputting relocs.
2298 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
2300 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
2301 DT_PLTGOT into the dynamic section if there is a PLT.
2303 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2305 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
2307 (_bfd_mips_elf_write_section): Likewise.
2308 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
2309 (_bfd_mips_elf_write_section): Likewise.
2310 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
2311 (elf32_mips_write_section): Likewise.
2312 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
2313 (_bfd_mips_elf_write_section): Likewise.
2315 2002-07-19 Alan Modra <amodra@bigpond.net.au>
2317 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
2318 PT_IA_64_UNWIND segments for a given section.
2320 2002-07-17 H.J. Lu <hjl@gnu.org>
2322 * Makefile.am: Fix a typo.
2323 * Makefile.in: Regenerate.
2325 2002-07-15 Denis Chertykov <denisc@overta.ru>
2326 Frank Ch. Eigler <fche@redhat.com>
2327 Ben Elliston <bje@redhat.com>
2328 Alan Lehotsky <alehotsky@cygnus.com>
2329 John Healy <jhealy@redhat.com>
2330 Graham Stott <grahams@redhat.com>
2331 Jeff Johnston <jjohnstn@redhat.com>
2333 * Makefile.am: Add support for ip2k.
2334 * Makefile.in: Regenerate.
2335 * doc/Makefile.in: Regenerate.
2336 * archures.c: Add support for ip2k.
2337 * config.bfd: Add support for ip2k.
2338 * configure.in: Add support for ip2k.
2339 * configure: Regenerate.
2340 * reloc.c: Add support for ip2k.
2341 * targets.c: Add support for ip2k.
2342 * bfd-in2.h: Regenerate.
2343 * libbfd.h: Regenerate.
2344 * cpu-ip2k.c: New file.
2345 * elf32-ip2k.c: New file.
2347 2002-07-17 Ian Rickards <irickard@arm.com>
2349 * dwarf2.c (concat_filename): If we can't establish the directory
2350 just return the filename.
2352 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2354 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
2356 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2358 * elflink.h: Formatting fixes, tidy prototypes.
2359 (elf_link_assign_sym_version): Move common code out of loop.
2361 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2363 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
2364 reloc section size is zero. Correct reloc output location.
2366 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2368 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
2369 the final type for the e_fsel selector when generating PA2.0W code.
2370 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
2373 2002-07-14 H.J. Lu <hjl@gnu.org>
2375 * elflink.h (elf_link_assign_sym_version): Hide the default
2376 definition if there is a hidden versioned definition.
2378 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
2380 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
2381 dynamic reference test in assertion when initializing GOT with
2382 static contents. Just assert that there are either no dynamic
2383 sections, the symbol is defined in the regular objects or that the
2384 symbol is undef weak. Tweak comment.
2385 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
2386 only if the symbol isn't defined in the program and isn't undef
2388 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
2389 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
2390 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
2391 (elf_cris_discard_excess_program_dynamics): Don't consider
2392 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
2394 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2396 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
2397 unresolved debugging relocs in dynamic applications.
2398 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2399 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2400 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2401 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2402 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2403 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2405 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2407 * elf64-ppc.c (ONES): Define.
2408 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
2409 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
2410 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
2412 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
2413 (ppc64_elf_set_private_flags): Delete.
2414 (ppc64_elf_section_from_shdr): Delete.
2415 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
2416 (ppc64_elf_fake_sections): Delete.
2417 (bfd_elf64_bfd_set_private_flags): Don't define.
2418 (bfd_elf64_get_symbol_info): Likewise.
2419 (elf_backend_section_from_shdr): Likewise.
2420 (elf_backend_fake_sections): Likewise.
2422 2002-07-10 Marco Walther <Marco.Walther@sun.com>
2424 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
2425 when not already set.
2426 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
2427 (elf_backend_fake_sections): Define.
2429 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2431 * merge.c (_bfd_merge_section): Remove redundant output_section check.
2433 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2435 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
2437 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
2438 NULL sym_hashes to just before use.
2439 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
2440 symbol with non-default visibility.
2441 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
2442 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2444 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
2445 symbol with non-default visibility.
2446 (cris_elf_check_relocs): At tests for local symbol before
2447 increasing h->plt.refcount, also check for non-default
2448 visibility. Ditto when checking for local symbol to eliminate
2449 pc-relative runtime relocs.
2451 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2453 * elf.c: Formatting.
2454 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
2455 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
2456 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
2459 2002-07-07 Mark Mitchell <mark@codesourcery.com>
2460 Alan Modra <amodra@bigpond.net.au>
2462 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2463 account the impact of relocation count overflow when computing
2465 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2466 or not to apply the PE COFF reloc overflow handling. Fix a
2467 fencepost error in deciding whether or not to use that technique.
2469 2002-07-07 Alan Modra <amodra@bigpond.net.au>
2471 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
2472 change type of locsyms.
2473 (bfd_elf_get_elf_syms): Declare.
2474 * elf.c (bfd_elf_get_elf_syms): New function.
2475 (group_signature): Use bfd_elf_get_elf_syms.
2476 (bfd_section_from_r_symndx): Likewise.
2477 * elfcode.h (elf_slurp_symbol_table): Likewise.
2478 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2479 (elf_link_add_object_symbols): Likewise. Reorganise to increase
2480 locality of various data structures. Properly free internal relocs.
2481 (elf_bfd_final_link): Properly free internal relocs.
2482 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
2483 (elf_link_input_bfd): Likewise.
2484 (elf_gc_mark): Likewise. Properly free internal relocs.
2485 (elf_gc_sweep): Properly free internal relocs.
2486 (elf_reloc_symbol_deleted_p): No need to swap syms in.
2487 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
2489 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
2490 Properly free possibly cached info.
2491 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
2492 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
2493 symbol swapping code.
2494 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
2495 Properly free possibly cached info.
2496 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
2497 (mn10300_elf_relax_delete_bytes): Likewise.
2498 (mn10300_elf_symbol_address_p): Likewise.
2499 (mn10300_elf_get_relocated_section_contents): Likewise.
2500 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
2501 (elf32_h8_relax_delete_bytes): Likewise.
2502 (elf32_h8_symbol_address_p): Likewise.
2503 (elf32_h8_get_relocated_section_contents): Likewise.
2504 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
2505 (m32r_elf_relax_delete_bytes): Likewise.
2506 (m32r_elf_get_relocated_section_contents): Likewise.
2507 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
2508 elf_section_data to determine whether cached.
2509 (sh_elf_relax_section): As above for elf-m10200.c.
2510 (sh_elf_relax_delete_bytes): Likewise.
2511 (sh_elf_get_relocated_section_contents): Likewise.
2512 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
2513 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
2514 reading of local syms.
2515 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2516 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
2517 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
2518 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
2520 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
2521 free internal relocs and section contents. Don't read symbols.
2522 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
2523 (elf32_hppa_size_stubs): Don't free local syms.
2524 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
2525 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
2526 possibly cached info.
2527 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2528 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
2529 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
2531 (get_local_syms): Delete function.
2532 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2534 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2536 2002-07-05 Jim Wilson <wilson@redhat.com>
2538 * syms.c (decode_section_type): New.
2539 (bfd_decode_symclass): Call decode_section_type.
2541 2002-07-04 Jakub Jelinek <jakub@redhat.com>
2543 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2544 section content start.
2545 Reported by Michael Schumacher <mike@hightec-rt.com>.
2547 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2549 * section.c (_bfd_strip_section_from_output): Remove unnecessary
2550 link order code. Don't actually remove the output section here;
2551 Just set a flag for the linker to do so.
2552 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
2553 sections when setting up output section dynsyms.
2555 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2557 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
2559 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
2562 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2564 * elf64-s390.c (create_got_section): Set .got section alignment to
2566 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
2568 2002-07-02 Alan Modra <amodra@bigpond.net.au>
2570 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
2572 2002-07-01 Matt Thomas <matt@3am-software.com>
2574 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
2577 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2579 * elfxx-mips.c (ABI_64_P): Fix comment.
2580 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
2581 new section names for N64 ABI.
2582 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
2583 (mips_elf_calculate_relocation): Code formatting.
2584 (mips_elf_create_dynamic_relocation): Likewise.
2585 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
2586 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
2587 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
2589 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
2591 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
2592 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
2595 2002-07-01 Andreas Schwab <schwab@suse.de>
2597 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
2598 R_X86_64_64 to R_X86_64_RELATIVE.
2600 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
2602 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
2603 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
2605 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
2607 * configure.in (vaxbsd_vec): Add.
2608 * targets.c (vaxbsd_vec): Add.
2609 * Makefile.in: Rebuild.
2610 * configure: Rebuild.
2611 * po/SRC-POTFILES.in: Rebuild.
2613 2002-07-01 Alan Modra <amodra@bigpond.net.au>
2615 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
2616 examining to gc_mark_hook, rather than the bfd.
2617 (elf_gc_sections): Adjust.
2618 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
2619 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
2620 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
2621 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
2622 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
2623 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
2624 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
2625 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
2626 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
2627 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
2628 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
2629 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
2630 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
2631 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
2632 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
2633 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
2634 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
2635 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
2636 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
2637 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
2638 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
2639 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2640 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
2641 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2642 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
2643 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
2644 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
2645 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
2646 redundant local sym tests.
2647 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
2648 (link_hash_newfunc): Init is_entry.
2649 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
2650 (ppc64_elf_link_hash_table_create): Init all_local_syms.
2651 (create_linkage_sections): Use bfd_make_section_anyway rather than
2653 (ppc64_elf_mark_entry_syms): New function.
2654 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
2655 up opd entry to function section map.
2656 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
2657 relocs that reference the opd section.
2658 (edit_opd): New function.
2659 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
2660 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
2661 (get_local_syms): Do so here. Exit if we already have local syms.
2662 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
2663 read local syms on non-ELF input.
2664 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
2665 than duplicating it's function here. Adjust free of internal
2667 (ppc64_elf_relocate_section): Adjust local syms in opd section.
2668 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
2669 * elf32-hppa.c (elf32_hppa_size_stubs): Call
2670 _bfd_elf32_link_read_relocs rather than duplicating it's function
2671 here. Adjust free of internal relocs to suit.
2673 2002-07-01 Andreas Jaeger <aj@suse.de>
2675 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
2676 are not allowed in shared libs code, enforce -fPIC.
2678 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2680 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2681 trailing zero-sequences when there's previous left-over data.
2683 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
2685 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
2686 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
2687 and opd_rel_sec in order for starting rela section. Check _raw_size.
2688 (elf_backend_reloc_type_class): Define.
2690 2002-06-27 Kevin Buettner <kevinb@redhat.com>
2692 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
2695 2002-06-27 Alan Modra <amodra@bigpond.net.au>
2697 * cpu-powerpc.c: Comment on ordering of arch_info.
2698 * elf32-ppc.c (ppc_elf_object_p): New function.
2699 (elf_backend_object_p): Define.
2700 * elf64-ppc.c (ppc64_elf_object_p): New function.
2701 (elf_backend_object_p): Define.
2703 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2705 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2706 * configure: Regenerate.
2708 2002-06-25 Jason Eckhardt <jle@rice.edu>
2710 * dwarf2.c (decode_line_info): Check unit->addr_size
2711 to read in the proper number of prologue bytes.
2713 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2715 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2716 aix5coff64_vec if 64-bit bfd support has been enabled.
2717 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2720 * targets.c (_bfd_target_vector[]): Only include
2721 aix5coff64_vec if 64-bit bfd support has been enabled.
2723 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2725 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2726 * elf32-hppa.c (hppa_add_stub): Likewise.
2727 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2728 * elflink.h (elf_add_default_symbol): Fix comment typo.
2729 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2730 (elf_link_add_object_symbols): Likewise.
2731 (elf_link_assign_sym_version): Likewise.
2732 * hash.c (bfd_hash_lookup): Likewise.
2733 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2734 * section.c (bfd_get_unique_section_name): Likewise.
2735 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2736 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2737 (assign_section_numbers): Likewise.
2738 (_bfd_elfcore_make_pseudosection): Likewise.
2739 (elfcore_grok_lwpstatus): Likewise.
2740 (elfcore_grok_win32pstatus): Likewise.
2741 (elfcore_write_note): Constify input params. Use PTR instead of
2742 void *. Include terminating NUL in namesz. Correct padding.
2743 Support NULL "name" param. Use memcpy instead of strcpy.
2744 (elfcore_write_prpsinfo): Constify input params.
2745 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2746 (elfcore_write_lwpstatus): Likewise.
2747 (elfcore_write_pstatus): Likewise.
2748 (elfcore_write_prfpreg): Likewise.
2749 (elfcore_write_prxfpreg): Likewise.
2750 * elf-bfd.h (elfcore_write_note): Update declaration.
2751 (elfcore_write_prpsinfo): Likewise.
2752 (elfcore_write_prstatus): Likewise.
2753 (elfcore_write_pstatus): Likewise.
2754 (elfcore_write_prfpreg): Likewise.
2755 (elfcore_write_prxfpreg): Likewise.
2756 (elfcore_write_lwpstatus): Likewise.
2758 2002-06-25 Jason Eckhardt <jle@rice.edu>
2760 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2761 symbols of type stProc and stStaticProc.
2763 2002-06-25 Nick Clifton <nickc@redhat.com>
2765 * ecoff.c: VArious formatting fixes.
2767 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2769 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2771 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2773 * aout-adobe.c: Don't compare against "true" or "false.
2774 * aout-target.h: Likewise.
2775 * aoutx.h: Likewise.
2776 * archive.c: Likewise.
2778 * cache.c: Likewise.
2779 * coff-a29k.c: Likewise.
2780 * coff-alpha.c: Likewise.
2781 * coff-i386.c: Likewise.
2782 * coff-mips.c: Likewise.
2783 * coff-or32.c: Likewise.
2784 * coff64-rs6000.c: Likewise.
2785 * coffcode.h: Likewise.
2786 * coffgen.c: Likewise.
2787 * cpu-ns32k.c: Likewise.
2788 * ecoff.c: Likewise.
2789 * ecofflink.c: Likewise.
2791 * elf32-arm.h: Likewise.
2792 * elf32-cris.c: Likewise.
2793 * elf32-d30v.c: Likewise.
2794 * elf32-i386.c: Likewise.
2795 * elf32-mcore.c: Likewise.
2796 * elf32-ppc.c: Likewise.
2797 * elf32-sh.c: Likewise.
2798 * elf32-sh64.c: Likewise.
2799 * elf32-v850.c: Likewise.
2800 * elf64-alpha.c: Likewise.
2801 * elf64-sh64.c: Likewise.
2802 * elfcode.h: Likewise.
2803 * elfcore.h: Likewise.
2804 * elflink.h: Likewise.
2805 * elfxx-mips.c: Likewise.
2806 * i386os9k.c: Likewise.
2808 * libbfd.c: Likewise.
2809 * linker.c: Likewise.
2811 * nlm32-alpha.c: Likewise.
2812 * nlm32-i386.c: Likewise.
2813 * nlm32-ppc.c: Likewise.
2814 * nlm32-sparc.c: Likewise.
2815 * nlmcode.h: Likewise.
2816 * oasys.c: Likewise.
2817 * pdp11.c: Likewise.
2818 * peicode.h: Likewise.
2819 * reloc.c: Likewise.
2822 * tekhex.c: Likewise.
2824 * xcofflink.c: Likewise.
2825 * elf64-sparc.c: Edit comment to not use "== false".
2827 * aoutf1.h: Don't use "? true : false".
2828 * ecoff.c: Likewise.
2829 * format.c: Likewise.
2831 * linker.c: Likewise.
2833 * oasys.c: Likewise.
2835 2002-06-23 H.J. Lu <hjl@gnu.org>
2837 * elflink.h (elf_link_add_archive_symbols): For the default
2838 version, check references with only one `@' first.
2840 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2842 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2844 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2846 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2847 (elf64_hppa_size_dynamic_sections): Revise to use
2848 elf64_hppa_mark_milli_and_exported_functions.
2849 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2850 symbols out of dynamic symbol table.
2852 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2854 * Makefile.in: Regenerate.
2855 * libbfd.h: Regenerate.
2856 * bfd-in2.h: Regenerate.
2857 * configure: Regenerate.
2858 * po/SRC-POTFILES.in: Regenerate.
2860 * elflink.h: Comment typo fixes.
2862 2002-06-23 H.J. Lu <hjl@gnu.org>
2864 * elf-bfd.h (elf_link_loaded_list): New structure.
2865 (elf_link_hash_table): Add "loaded".
2866 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2867 * elflink.h (elf_link_check_versioned_symbol): New function.
2868 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2870 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2872 * elflink.h (size_dynamic_sections): If the target does not
2873 support an ELF style hash table, return true, indicating that
2874 nothing needed to be done, rather than false, indicating that the
2875 section's size could not be computed.
2877 2002-06-18 Dave Brolley <brolley@redhat.com>
2879 From Catherine Moore, Michael Meissner, Dave Brolley:
2880 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2881 * targets.c: Support bfd_elf32_frv_vec.
2882 * reloc.c: Add FRV relocs.
2883 * configure.in: Add support for bfd-elf32-frv-vec.
2884 * config.bfd (targ_cpu): Add support for frv-*-elf.
2885 * archures.c: Add frv arch and machines.
2886 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2887 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2888 (BFD32_BACKENDS): Add elf32-frv.lo.
2889 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2890 (cpu-frv.lo): New target.
2891 (elf32-frv.lo): New target.
2892 * cpu-frv.c: New file.
2893 * elf32-frv.c: New file.
2895 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2897 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2899 Only read the first section header if e_shoff is non-zero.
2900 Don't consider e_shstrndx if there are no sections.
2902 2002-06-17 Tom Rix <trix@redhat.com>
2904 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2905 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2906 complain_overflow_bitfield.
2908 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2910 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2911 (bfd_fdopenr): Likewise.
2912 (bfd_openstreamr): Likewise.
2913 (bfd_openw): Likewise.
2915 * targets.c: Sort target vecs.
2916 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2917 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2918 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2919 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2920 * configure.in: Sort target vecs. Add m88kmach3_vec.
2921 * configure: Regenerate.
2923 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2925 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2926 bpo_reloc_no to break sort order ties, not address of items.
2928 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2930 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2931 Skip excluded sections in determing __gp value.
2932 (elf_hppa_final_link_relocate): Use the symbol's address in
2933 R_PARISC_FPTR64 relocations that don't need an opd entry.
2934 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2935 (elf64_hppa_finalize_dynreloc): Likewise.
2936 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2937 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2939 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2941 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2942 alignment for .bss, .data and .text sections so that sse and sse2
2944 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2946 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2948 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2951 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2953 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2956 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2957 for a symbol that has no output section.
2958 (allocate_dynrel_entries): Correct comment.
2959 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2961 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2962 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2963 with no section. Remove unnecessary parentheses.
2965 2002-06-11 Tom Rix <trix@redhat.com>
2967 * coffcode.h (coff_compute_section_file_positions): Add data
2968 section to AIX loader alignment check.
2970 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2971 alignment to 4 bytes.
2972 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2973 power accessor macro.
2974 (do_shared_object_padding): Remove invalid assertion.
2976 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2978 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2979 for removed output sections.
2981 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2983 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2985 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2987 2002-06-08 H.J. Lu <hjl@gnu.org>
2989 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2990 work around a long long bug in gcc 2.96 on mips.
2992 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2994 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2995 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2996 Regenerate dependency lists.
2997 * Makefile.in: Regenerate.
2998 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2999 vax1knetbsd_vec to targ_selvecs.
3000 * configure.in: Add vax1knetbsd_vec.
3001 * configure: Regenerate.
3002 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
3003 * vax1knetbsd.c: New file.
3004 * vaxnetbsd.c: Update copyright years.
3005 (TARGET_PAGE_SIZE): Set to 0x1000.
3006 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
3008 2002-06-08 Matt Thomas <matt@3am-software.com>
3010 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
3012 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3014 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
3016 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3018 * Makefile.am: Run "make dep-am".
3019 * Makefile.in: Regenerate.
3021 * armnetbsd.c: Replace CONST with const.
3022 * corefile.c: Likewise.
3023 * elf32-dlx.c: Likewise.
3024 * elf64-mips.c: Likewise.
3026 * ns32knetbsd.c: Likewise.
3028 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
3029 table is elf64-sparc.
3031 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3033 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
3034 Fix RELA addends to get not shifted in the result. Don't do special
3035 handling of R_MIPS_64 for NewABI.
3037 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3039 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3040 (NAME(aout,slurp_reloc_table)): Likewise.
3041 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
3042 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
3043 (xcoff_write_archive_contents_big): Likewise.
3044 (xcoff_generate_rtinit): Likewise.
3045 (xcoff_generate_rtinit): Likewise, and check error return.
3046 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3047 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
3048 (coff_get_normalized_symtab): Likewise.
3049 (coff_make_empty_symbol): Likewise.
3050 (bfd_coff_set_symbol_class): Likewise.
3051 * cofflink.c (coff_link_add_symbols): Likewise.
3052 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
3053 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
3054 (bfd_ecoff_write_accumulated_debug): Likewise.
3055 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
3056 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
3057 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
3058 * ieee.c (do_with_relocs): Use bfd_zalloc.
3059 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
3060 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3061 (NAME(aout,slurp_reloc_table)): Likewise.
3062 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
3063 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
3064 * som.c (som_build_and_write_symbol_table): Likewise.
3065 (som_slurp_string_table): Likewise.
3066 (som_slurp_symbol_table): Likewise.
3067 (som_bfd_ar_write_symbol_stuff): Likewise.
3068 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
3069 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
3070 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
3071 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
3072 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
3074 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3076 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
3078 (elf_group_name): Update.
3079 (elf_group_id): Define.
3080 (bfd_elf_set_group_contents): Declare.
3081 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
3082 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
3083 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
3084 that sym for the signature.
3085 (_bfd_elf_compute_section_file_positions): Don't call
3086 set_group_contents for "ld -r" case.
3087 (swap_out_syms): Use bfd_zalloc.
3088 * elflink.h (elf_link_add_archive_symbols): Likewise.
3089 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3090 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
3092 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3094 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
3095 relocs in opd for non-shared too.
3097 2002-06-06 Jeffrey Law <law@redhat.com>
3099 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
3102 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
3104 * merge.c: Include libiberty.h.
3105 * elf-strtab.c: Include libiberty.h.
3107 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
3109 * peXXigen.c (pe_print_idata): Remove unused variable.
3111 2002-06-06 David Heine <dlheine@tensilica.com>
3113 * elf.c (assign_file_positions_for_segments): Remove unallocated
3114 sections from the section to segment mapping for PT_LOAD segments.
3115 Update comment about empty loadable segments.
3117 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
3119 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
3120 is within the .stabstr section.
3122 2002-06-06 Alan Modra <amodra@bigpond.net.au>
3124 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
3125 are "const PTR", not "const PTR *".
3126 (bfd_elf32_swap_symbol_in): Likewise.
3127 (bfd_elf64_swap_symbol_in): Likewise.
3128 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
3129 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3130 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3131 (elf_link_add_object_symbols): Likewise.
3132 (elf_link_record_local_dynamic_symbol): Likewise.
3133 (elf_link_input_bfd): Likewise.
3134 (elf_gc_mark): Likewise.
3135 (elf_reloc_symbol_deleted_p): Likewise.
3136 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3137 (mn10200_elf_relax_delete_bytes): Likewise.
3138 (mn10200_elf_symbol_address_p): Likewise.
3139 (mn10200_elf_get_relocated_section_contents): Likewise.
3140 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3141 (mn10300_elf_relax_section): Likewise.
3142 (mn10300_elf_relax_delete_bytes): Likewise.
3143 (mn10300_elf_symbol_address_p): Likewise.
3144 (mn10300_elf_get_relocated_section_contents): Likewise.
3145 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3146 (elf32_h8_relax_delete_bytes): Likewise.
3147 (elf32_h8_symbol_address_p): Likewise.
3148 (elf32_h8_get_relocated_section_contents): Likewise.
3149 * elf32-hppa.c (get_local_syms): Likewise.
3150 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3151 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3152 * elf32-sh.c (sh_elf_relax_section): Likewise.
3153 (sh_elf_relax_delete_bytes): Likewise.
3154 (sh_elf_get_relocated_section_contents): Likewise.
3155 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3156 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3157 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3158 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3159 * elf64-ppc.c (get_local_syms): Likewise.
3160 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3161 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3163 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
3165 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
3167 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3169 * elf.c (group_signature): Swap in the whole symbol, and handle
3170 extracting section symbol names.
3171 (setup_group): Add comment.
3172 (set_group_contents): When called from objcopy or ld, arrange for
3173 section contents to be written. Write group member output section
3174 indices to allow objcopy to reorganize sections.
3175 (_bfd_elf_copy_private_section_data): Copy group info.
3177 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
3178 (bfd_elf32_swap_symbol_in): Update prototype.
3179 (bfd_elf64_swap_symbol_in): Likewise.
3180 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
3181 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3182 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3183 (elf_link_add_object_symbols): Likewise.
3184 (elf_link_record_local_dynamic_symbol): Likewise.
3185 (elf_link_input_bfd): Likewise.
3186 (elf_gc_mark): Likewise.
3187 (elf_reloc_symbol_deleted_p): Likewise.
3188 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3189 (mn10200_elf_relax_delete_bytes): Likewise.
3190 (mn10200_elf_symbol_address_p): Likewise.
3191 (mn10200_elf_get_relocated_section_contents): Likewise.
3192 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3193 (mn10300_elf_relax_section): Likewise.
3194 (mn10300_elf_relax_delete_bytes): Likewise.
3195 (mn10300_elf_symbol_address_p): Likewise.
3196 (mn10300_elf_get_relocated_section_contents): Likewise.
3197 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3198 (elf32_h8_relax_delete_bytes): Likewise.
3199 (elf32_h8_symbol_address_p): Likewise.
3200 (elf32_h8_get_relocated_section_contents): Likewise.
3201 * elf32-hppa.c (get_local_syms): Likewise.
3202 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3203 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3204 * elf32-sh.c (sh_elf_relax_section): Likewise.
3205 (sh_elf_relax_delete_bytes): Likewise.
3206 (sh_elf_get_relocated_section_contents): Likewise.
3207 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3208 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3209 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3210 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3211 * elf64-ppc.c (get_local_syms): Likewise.
3212 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3213 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3214 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
3215 * elf64-alpha.c (alpha_elf_size_info): Likewise.
3216 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3217 * elf64-mips.c (mips_elf64_size_info): Likewise.
3218 * elf64-s390.c (s390_elf64_size_info): Likewise.
3219 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3221 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3223 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
3224 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
3225 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
3226 _bfd_mips_elf_ignore_discarded_relocs.
3227 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
3229 2002-06-05 H.J. Lu <hjl@gnu.org>
3231 * elfxx-mips.c (mips_elf_calculate_relocation): Call
3232 _bfd_elf_rel_local_sym for STT_SECTION relocations against
3233 the SEC_MERGE section.
3235 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3237 * coff-alpha.c: Update copyright date.
3238 * coff-mips.c: Likewise.
3239 * xcoff-target.h: Likewise.
3241 * bfd-in.h: Remove "taken from the source" comment.
3242 * libbfd-in.h: Likewise.
3243 * libcoff-in.h: Likewise.
3244 * bfd-in2.h: Regenerate.
3245 * libbfd.h: Regenerate.
3246 * libcoff.h: Regenerate.
3248 * elf.c (bfd_elf_discard_group): Return true.
3249 * elf-bfd.h (bfd_elf_discard_group): Declare.
3250 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
3251 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
3252 * bfd.c (bfd_discard_group): Define.
3253 * targets.c (struct bfd_target): Add _bfd_discard_group.
3254 (BFD_JUMP_TABLE_LINK): Here too.
3255 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
3256 * aout-adobe.c (aout_32_bfd_discard_group): Define.
3257 * aout-target.h (MY_bfd_discard_group): Define.
3258 * aout-tic30.c (MY_bfd_discard_group): Define.
3259 * binary.c (binary_bfd_discard_group): Define.
3260 * bout.c (b_out_bfd_discard_group): Define.
3261 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
3262 * coffcode.h (coff_bfd_discard_group): Define.
3263 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
3264 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
3265 * i386msdos.c (msdos_bfd_discard_group): Define.
3266 * i386os9k.c (os9k_bfd_discard_group): Define.
3267 * ieee.c (ieee_bfd_discard_group): Define.
3268 * ihex.c (ihex_bfd_discard_group): Define.
3269 * mmo.c (mmo_bfd_discard_group): Define.
3270 * nlm-target.h (nlm_bfd_discard_group): Define.
3271 * oasys.c (oasys_bfd_discard_group): Define.
3272 * ppcboot.c (ppcboot_bfd_discard_group): Define.
3273 * som.c (som_bfd_discard_group): Define.
3274 * srec.c (srec_bfd_discard_group): Define.
3275 * tekhex.c (tekhex_bfd_discard_group): Define.
3276 * versados.c (versados_bfd_discard_group): Define.
3277 * vms.c (vms_bfd_discard_group): Define.
3278 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
3279 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
3280 (aix5coff64_vec): Likewise.
3281 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
3283 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3285 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
3286 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
3287 (elf32-sh64-com.lo): New dependency list.
3288 * Makefile.in: Regenerate.
3289 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
3290 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
3292 * configure: Regenerate.
3293 * elf32-sh64.c (sh64_address_in_cranges)
3294 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
3295 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
3296 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
3297 * elf32-sh64-com.c: ...here. New file.
3299 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3301 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
3302 ATTRIBUTE_UNUSED on used params.
3303 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
3304 before calling bfd_section_from_elf_index on local syms.
3305 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3307 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3309 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
3310 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
3311 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
3312 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
3313 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
3314 * Makefile.in: Regenerate.
3315 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
3316 (sh64-*-netbsd*): New targets.
3317 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
3318 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
3319 * configure: Regenerate.
3320 * elf32-sh64-nbsd.c: New file.
3321 * elf64-sh64-nbsd.c: New file.
3322 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
3323 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
3324 bfd_elf64_sh64lnbsd_vec.
3326 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3328 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
3329 (bfd_section_from_shdr): Likewise. Set section name of group
3330 sections from signature.
3331 (group_signature): Split out from setup_group. Ensure symbol table
3333 (bfd_elf_discard_group): New function.
3334 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
3335 .gnu.linkonce* sections if they are members of a group.
3336 (set_group_contents): Set GRP_COMDAT flag.
3337 * section.c (bfd_discard_group): New function.
3338 * bfd-in.h (bfd_elf_discard_group): Declare.
3339 * bfd-in2.h: Regenerate.
3340 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
3341 (elf_linkonce_p): Define.
3343 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3345 * elf.c (bfd_section_from_shdr): Make "name" const.
3346 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
3347 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
3348 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
3349 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3350 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3351 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3352 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3353 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
3354 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3355 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3356 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3358 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3360 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
3363 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
3365 * elf32-arc.c: Fix formatting.
3366 * elf32-arm.h: Likewise.
3367 * elf32-cris.c: Likewise.
3368 * elf32-dlx.c: Likewise.
3369 * elf32-hppa.c: Likewise.
3370 * elf32-i386.c: Likewise.
3371 * elf32-i386qnx.c: Likewise.
3372 * elf32-or32.c: Likewise.
3373 * elf32-s390.c: Likewise.
3374 * elf32-sh64.c: Likewise.
3375 * elf32-vax.c: Likewise.
3376 * elf32-xstormy16.c: Likewise.
3377 * elf64-alpha.c: Likewise.
3378 * elf64-mmix.c: Likewise.
3379 * elf64-ppc.c: Likewise.
3380 * elf64-s390.c: Likewise.
3381 * elf64-sh64.c: Likewise.
3382 * elf64-x86-64.c: Likewise.
3384 2002-06-02 Richard Henderson <rth@redhat.com>
3386 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
3387 null when there are no got entries for a symbol.
3388 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
3389 uninitialized variable warning.
3391 2002-06-01 Richard Henderson <rth@redhat.com>
3393 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
3394 undefined symbols here.
3395 (elf64_alpha_relax_section): Do it here. Also test for not
3396 defined in the current module.
3397 (elf64_alpha_relocate_section_r): Split out of ...
3398 (elf64_alpha_relocate_section): ... here. Don't dereference
3399 NULL when looking up local got entries.
3401 2002-06-01 Richard Henderson <rth@redhat.com>
3403 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
3404 symbols from JSR relaxation.
3405 (elf64_alpha_size_plt_section_1): New.
3406 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
3407 (elf64_alpha_size_rela_got_1): ... here.
3408 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
3409 (elf64_alpha_size_rela_got_section): ... here.
3410 (elf64_alpha_size_plt_section): New.
3411 (elf64_alpha_relax_section): Call them.
3412 (elf64_alpha_size_got_sections): Remove output_bfd arg.
3413 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
3415 2002-06-01 Richard Henderson <rth@redhat.com>
3417 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
3418 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
3419 in shared libraries. Fix DTPRELHI and TPRELHI value.
3420 (INSN_ADDQ, INSN_RDUNIQ): New.
3421 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
3422 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
3423 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
3424 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
3425 Handle GOTDTPREL and GOTTPREL relocations.
3426 (elf64_alpha_relax_gprelhilo): New.
3427 (elf64_alpha_relax_tls_get_addr): New.
3428 (elf64_alpha_relax_find_tls_segment): New.
3429 (elf64_alpha_relax_section): Handle TLS relocations.
3430 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
3431 (elf64_alpha_check_relocs): Set it.
3433 2002-06-01 Richard Henderson <rth@redhat.com>
3435 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3437 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3438 check; don't suppress dynamic relocs for non-allocated sections.
3440 * elf64-alpha.c: Remove dead code.
3442 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3444 * bfd-in2.h: Regenerate.
3445 * libbfd.h: Regenerate.
3446 * po/SRC-POTFILES.in: Regenerate.
3448 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3451 2002-05-31 Graeme Peterson <gp@qnx.com>
3453 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3454 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
3456 * Makefile.in: Regenerate.
3457 * config.bfd: Add i[3456]86-*-nto-qnx* support.
3458 * configure.in: Add bfd_elf32_i386qnx_vec support.
3459 * configure: Regenerate.
3460 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3461 is_contained_by_filepos, and copy_private_bfd_data_p.
3462 * elf.c (assign_file_positions_for_segments): Call backend
3463 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3464 (IS_CONTAINED_BY_FILEPOS): Define.
3465 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3466 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3467 Fix non-K&R call to _bfd_error_handler.
3468 (_bfd_elf_copy_private_section_data): Use backend
3469 copy_private_bfd_data_p.
3470 * elf32-i386.c: Don't include elfxx-target.h when
3471 ELF32_I386_C_INCLUDED is defined.
3472 * elf32-i386qnx.c: New QNX elf backend file.
3473 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
3474 elf_backend_is_contained_by_filepos, and
3475 elf_backend_do_copy_private_bfd_data.
3476 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
3478 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3480 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3481 Move other similar defines to start of file.
3483 2002-05-30 Tom Rix <trix@redhat.com>
3485 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3486 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3488 2002-05-30 Richard Henderson <rth@redhat.com>
3490 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
3491 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
3492 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
3493 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
3494 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
3495 (struct alpha_elf_obj_tdata): Rename total_got_entries and
3496 n_local_got_entries to total_got_size and local_got_size.
3497 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
3498 (alpha_got_entry_size): New.
3499 (elf64_alpha_relax_with_lituse): Use it.
3500 (elf64_alpha_relax_without_lituse): Likewise.
3501 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
3502 (get_got_entry): New.
3503 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
3504 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
3505 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
3506 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
3507 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
3508 (elf64_alpha_calc_got_offsets): Likewise.
3509 (alpha_dynamic_entries_for_reloc): New.
3510 (elf64_alpha_calc_dynrel_sizes): Use it.
3511 (elf64_alpha_size_dynamic_sections): Likewise.
3512 (elf64_alpha_relocate_section): Handle TLS relocations.
3513 * reloc.c: Add Alpha TLS relocations.
3514 * bfd-in2.h, libbfd.h: Rebuild.
3516 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3518 * peXXigen.c (pe_print_idata): Remove double printed
3519 import table lines; add Bound-To comment.
3521 2002-05-29 Matt Thomas <matt@3am-software.com>
3523 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
3524 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
3525 (elf32-vax.lo): New rule.
3526 * Makefile.in: Regenerate.
3527 * configure.in (bfd_elf32_vax_vec)
3528 (vaxnetbsd_vec): New vectors.
3529 * configure: Regenerate.
3530 * config.bfd (vax-*-netbsdelf*)
3532 (vax-*-netbsd*): New targets.
3533 * elf32-vax.c: New file.
3534 * reloc.c: Add VAX relocations.
3535 * bfd-in2.h: Regenerate.
3536 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
3538 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3540 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3541 and bfd_elf32_bigarm_vec to targ_selvecs.
3543 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3545 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3546 with auto-imported symbols.
3548 2002-05-29 Adam Nemet <anemet@lnxw.com>
3550 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3551 sections only record bfd.
3552 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
3553 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
3554 * bfd-in2.h: Regenerate.
3556 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
3558 * syms.c (_bfd_stab_section_find_nearest_line): Move
3559 declaration and initialisation of saw_line and saw_func out of
3562 2002-05-29 Alan Modra <amodra@bigpond.net.au>
3564 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
3565 (bfd_elf64_get_symbol_info): Define.
3566 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
3568 2002-05-29 Andrey Volkov <avolkov@transas.com>
3570 * cpu-h8300.c: Make default h8300 machine first in machine list.
3572 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3574 * config.bfd: Added DLX configuraton.
3575 * Makefile.am: Added DLX configuraton.
3576 * configure.in: Added DLX configuraton.
3577 * archures.c: Add DLX architecure.
3578 * reloc.c: Add DLX relocs.
3579 * targets.c: Added DLX target vector.
3580 * configure: Regenerate.
3581 * Makefile.in: Regenreate.
3582 * bfd-in2.h: Regenreate.
3583 * elf32-dlx.c: New file: Support DLX target.
3584 * cpu-dlx.c: New file: Support DLX target.
3586 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3588 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
3590 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
3591 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
3592 strings to point inside function code sym string.
3593 (func_desc_adjust): Likewise.
3594 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
3596 2002-05-24 Michal Ludvig <mludvig@suse.cz>
3598 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
3599 (elf64_x86_64_grok_psinfo): Added.
3601 2002-05-24 TAMURA Kent <kent@netbsd.org>
3603 * config.bfd: Add a target for i386-netbsdpe.
3605 2002-05-24 Alan Modra <amodra@bigpond.net.au>
3607 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
3608 and is_func_descriptor.
3609 (func_desc_adjust): Hide function code sym in shared libs unless
3610 there is a matching exported function descriptor sym.
3612 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3614 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
3615 for symbols from SHF_TLS section.
3616 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
3617 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
3618 (map_sections_to_segments): Build PT_TLS segment if necessary.
3619 (assign_file_positions_for_segments): Likewise.
3620 (get_program_header_size): Account for PT_TLS segment.
3621 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
3622 SEC_THREAD_LOCAL sections to STT_TLS.
3623 * reloc.c: Add 386 and IA-64 TLS relocs.
3624 * section.c (SEC_THREAD_LOCAL): Define.
3625 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
3627 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
3628 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
3630 (struct elf_final_link_info): Add first_tls_sec.
3631 (elf_bfd_final_link): Set first_tls_sec.
3632 Compute elf_hash_table (info)->tls_segment.
3633 (elf_link_output_extsym): Handle STT_TLS symbols.
3634 (elf_link_input_bfd): Likewise.
3635 * syms.c (BSF_THREAD_LOCAL): Define.
3636 * bfd-in2.h: Rebuilt.
3637 * libbfd.h: Rebuilt.
3638 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
3639 elf_i386_mkobject, elf_i386_object_p): New functions.
3640 (elf_howto_table): Add TLS relocs.
3641 (elf_i386_reloc_type_lookup): Support TLS relocs.
3642 (elf_i386_info_to_howto_rel): Likewise.
3643 (struct elf_i386_link_hash_entry): Add tls_type.
3644 (struct elf_i386_obj_tdata): New.
3645 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
3647 (struct elf_i386_link_hash_table): Add tls_ldm_got.
3648 (link_hash_newfunc): Clear tls_type.
3649 (elf_i386_check_relocs): Support TLS relocs.
3650 (elf_i386_gc_sweep_hook): Likewise.
3651 (allocate_dynrelocs): Likewise.
3652 (elf_i386_size_dynamic_sections): Likewise.
3653 (elf_i386_relocate_section): Likewise.
3654 (elf_i386_finish_dynamic_symbol): Likewise.
3655 (bfd_elf32_mkobject, elf_backend_object_p): Define.
3656 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
3657 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
3658 want_tprel, want_dtpmod, want_dtprel.
3659 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
3660 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
3661 R_IA64_LTOFF_TPREL22.
3662 (elf_code_to_howto_index): Add TLS relocs.
3663 (elfNN_ia64_check_relocs): Support TLS relocs.
3664 (allocate_global_data_got): Account for TLS .got data.
3665 (allocate_dynrel_entries): Account for TLS dynamic relocations.
3666 (elfNN_ia64_install_value): Supprt TLS relocs.
3667 (set_got_entry): Support TLS relocs.
3668 (elfNN_ia64_relocate_section): Likewise.
3670 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3672 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
3673 BLX reloc round the relocation up rather than down.
3674 * coff-arm.c (coff_arm_relocate_section): Likewise.
3676 2002-05-21 H.J. Lu (hjl@gnu.org)
3678 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3681 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3683 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3684 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3686 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3688 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3690 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
3692 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3694 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
3697 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3699 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
3701 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
3702 return with false on error.
3703 (elf_link_input_bfd): Check reloc_emitter return value.
3705 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3707 * config.bfd (armeb-*-netbsdelf*): New target.
3709 2002-05-20 Alan Modra <amodra@bigpond.net.au>
3711 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3712 at the plt call stub.
3714 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3716 * cpu-mips.c (mips_compatible): Don't try to check machine
3719 2002-05-18 Tom Rix <trix@redhat.com>
3721 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3723 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3725 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3726 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3727 we've already warned about an undefined symbol. Report more
3728 detail on reloc errors.
3730 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3732 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3733 * configure.in: Invoke AM_INSTALL_LIBBFD.
3734 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3735 (install_libbfd): .. New target.
3736 (uninstall_libbfd): Likewise.
3737 (install-bfdlibLTLIBRARIES): Likewise.
3738 (uninstall-bfdlibLTLIBRARIES): Likewise.
3740 (bfdincludedir): New.
3741 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3742 * aclocal.m4: Regenerate.
3743 * configure: Regenerate.
3744 * Makefile.in: Regenerate.
3746 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3748 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3751 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3753 * config.bfd: Add targets for sh64-linux (little endian and
3756 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3758 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3759 is located in the same section as the import table. Instead
3760 check, and if necessary load the section containing the thunk.
3762 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3764 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3766 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3769 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3771 * aix5ppc-core.c: Warning fixes.
3772 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3773 * aout-target.h (MY_bfd_link_just_syms): Define.
3774 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3775 * bfd.c (bfd_link_just_syms): Define.
3776 * binary.c (binary_bfd_link_just_syms): Define.
3777 * bout.c (b_out_bfd_link_just_syms): Define.
3778 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3779 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3780 * coffcode.h (coff_bfd_link_just_syms): Define.
3781 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3782 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3783 (_bfd_elf_link_just_syms): Declare.
3784 * elf.c (_bfd_elf_link_just_syms): New function.
3785 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3786 sections haven't already been discarded by the linker.
3787 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3788 sections and SEC_MERGE sections.
3789 (elf_bfd_discard_info): Similarly here.
3790 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3791 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3792 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3793 * ieee.c (ieee_bfd_link_just_syms): Define.
3794 * ihex.c (ihex_bfd_link_just_syms): Define.
3795 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3796 (_bfd_generic_link_just_syms): Declare.
3797 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3798 * linker.c (_bfd_generic_link_just_syms): New function.
3799 * mmo.c (mmo_bfd_link_just_syms): Define.
3800 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3801 * oasys.c (oasys_bfd_link_just_syms): Define.
3802 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3803 * som.c (som_bfd_link_just_syms): Define.
3804 * srec.c (srec_bfd_link_just_syms): Define.
3805 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3806 (BFD_JUMP_TABLE_LINK): And here.
3807 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3808 * versados.c (versados_bfd_link_just_syms): Define.
3809 * vms.c (vms_bfd_link_just_syms): Define.
3810 * libbfd.h: Regenerate.
3811 * bfd-in2.h: Regenerate.
3813 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3815 * elf32-mips.c: Remove superfluous definitions copied from
3817 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3818 SGIish vectors to check the special case.
3819 (mips_elf_hi16_reloc): Fix comment.
3820 (mips_elf_got16_reloc): Likewise.
3821 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3822 (elf_reloc_map): Code cleanup.
3823 (mips_reloc_map): Add comment.
3824 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3825 (mips_elf32_rtype_to_howto): Likewise.
3826 (mips_elf32_discard_info): Likewise.
3827 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3828 lead to IRIX compatibility now.
3830 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3832 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3834 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3836 * config.bfd (shle-*-netbsdelf*): Add target which includes
3839 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3841 * configure.in: Revert 2002-04-07. Instead, auto-configure
3843 * configure: Regenerate.
3844 * config.in: Regenerate.
3845 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3848 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3850 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3852 * configure: Regenerate.
3854 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3856 * Makefile.am (install-data-local): Install headers to
3857 $(exec_prefix)/include.
3858 * Makefile.in: Regenerate.
3860 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3861 Daniel Jacobowitz <drow@mvista.com>
3863 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3866 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3868 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3869 hppa*-*-openbsd*): New targets.
3870 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3871 * configure: Regenerate.
3873 2002-05-10 Tom Rix <trix@redhat.com>
3875 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3876 xcoff64_ppc_relocate_section.
3877 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3878 * libxcoff.h: Common xcoff_reloc_type function declaration.
3880 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3882 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3883 added in 2002-05-09 commit.
3885 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3886 don't look for stubs on all undefined syms.
3888 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3890 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3891 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3894 * elf32-i386.c (elf_howto_table): Comments.
3895 (elf_i386_relocate_section): Handle more relocs for relocatable
3896 linking and against SEC_MERGE sections.
3898 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3900 * elf32-ppc.c (ppc_elf_create_got): New function.
3901 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3902 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3903 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3904 _bfd_elf_create_got_section.
3906 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3908 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3909 * elfxx-target.h (elf_backend_rela_normal): Define.
3910 (elfNN_bed): Init rela_normal.
3911 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3912 for section symbols here if rela_normal. Simplify abs section test.
3913 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3914 return immediately. Remove code handling relocatable linking.
3915 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3916 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3917 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3918 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3919 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3920 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3921 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3922 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3923 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3924 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3925 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3926 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3927 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3928 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3929 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3930 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3931 * elf-m10200.c (elf_backend_rela_normal): Define.
3932 * elf-m10300.c (elf_backend_rela_normal): Define.
3933 * elf32-fr30.c (elf_backend_rela_normal): Define.
3934 * elf32-i370.c (elf_backend_rela_normal): Define.
3935 * elf32-i860.c (elf_backend_rela_normal): Define.
3936 * elf32-m68k.c (elf_backend_rela_normal): Define.
3937 * elf32-mcore.c (elf_backend_rela_normal): Define.
3938 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3939 * elf32-ppc.c (elf_backend_rela_normal): Define.
3940 * elf32-s390.c (elf_backend_rela_normal): Define.
3941 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3942 * elf64-ppc.c (elf_backend_rela_normal): Define.
3943 * elf64-s390.c (elf_backend_rela_normal): Define.
3944 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3945 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3946 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3947 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3949 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3951 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3952 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3954 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3956 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3957 when not relocatable. Fix reloc_emitter call for K&R.
3959 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3961 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3962 reloading local sym addend mistakenly removed in 2002-05-01 change.
3964 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3965 (read_abbrevs): Change "offset" param to bfd_vma.
3966 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3967 Change "abbrev_offset" to bfd_vma.
3968 (read_indirect_string): Use correct conversion chars in error
3969 message format string, cast bfd_vma's to unsigned long.
3970 (read_abbrevs): Likewise.
3971 (read_attribute_value): Likewise.
3972 (decode_line_info): Likewise.
3973 (scan_unit_for_functions): Likewise.
3974 (parse_comp_unit): Likewise.
3976 2002-05-04 Tom Rix <trix@redhat.com>
3978 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3979 (coff_swap_reloc_out): Same.
3980 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3981 (xcoff_swap_reloc_out): Same.
3982 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3983 case some 16 bit relocs. Add reloc value to output.
3984 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3985 R_RBR. Improve names.
3986 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3987 (bfd_xcoff_backend_data): Update with new reloc swap names.
3988 (bfd_pmac_xcoff_backend_data) : Same.
3989 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3990 (xcoff64_swap_reloc_out): Same.
3991 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3992 R_POS. Add reloc value to output.
3993 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3994 bit R_RBR. Improve names, masks.
3995 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3996 (bfd_xcoff_backend_data): Update with new reloc swap names.
3997 (bfd_xcoff_aix5_backend_data) : Same.
3999 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4001 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
4002 bfd_count top_index, input_list, all_local_syms.
4003 (elf32_hppa_setup_section_lists): New function, split from
4004 elf32_hppa_size_stubs.
4005 (elf32_hppa_next_input_section): Likewise.
4006 (group_sections): Likewise.
4007 (get_local_syms): Likewise.
4008 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
4009 stubs on undefined syms too.
4010 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
4011 Only access htab elf fields when we have an elf hash table.
4012 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
4013 (elf32_hppa_next_input_section): Declare.
4015 2002-05-04 Bob Byrnes <byrnes@curl.com>
4017 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
4020 2002-05-03 H.J. Lu (hjl@gnu.org)
4022 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
4023 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
4024 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
4025 to hide a global symbol.
4026 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
4027 forced_local to true.
4029 2002-05-02 Richard Henderson <rth@redhat.com>
4031 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
4032 vs SHN_UNDEF to zero.
4034 2002-05-02 Alan Modra <amodra@bigpond.net.au>
4036 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
4038 <R_PPC64_SECTOFF_DS>: Likewise.
4039 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4041 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
4042 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4045 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
4046 (ppc64_elf_ha_reloc): New function.
4047 (ppc64_elf_brtaken_reloc): New function.
4048 (ppc64_elf_sectoff_reloc): New function.
4049 (ppc64_elf_sectoff_ha_reloc): New function.
4050 (ppc64_elf_toc_reloc): New function.
4051 (ppc64_elf_toc_ha_reloc): New function.
4052 (ppc64_elf_toc64_reloc): New function.
4053 (ppc64_elf_unhandled_reloc): New function.
4054 (ppc64_elf_howto_raw): Use the above.
4055 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
4056 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
4057 <R_PPC64_SECTOFF_DS>: Likewise.
4058 (IS_ABSOLUTE_RELOC): Update.
4059 (struct ppc_link_hash_table): Add have_undefweak.
4060 (ppc64_elf_link_hash_table_create): Init.
4061 (func_desc_adjust): Set have_undefweak.
4062 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
4063 add the .sfpr blr when have_undefweak.
4064 (ppc64_elf_setup_section_lists): Check hash table flavour.
4065 (ppc64_elf_next_input_section): Move output_section->owner test to
4067 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
4068 and relocatable test. Return TOCstart and don't set elf_gp.
4069 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
4070 offset calculation. Add assert on weak sym branch tweaks.
4071 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
4072 (ppc64_elf_toc): Declare.
4073 (ppc64_elf_next_input_section): Update.
4075 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4077 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
4080 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4082 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
4083 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
4084 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
4085 call branches. Correct undefined weak destination.
4086 (ppc64_elf_func_desc_adjust): Always create at least one blr in
4087 .sfpr, and correct case where either only savef* or restf* is
4090 Long branch stubs, multiple stub sections.
4091 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
4092 (ppc64_elf_next_input_section): Declare.
4093 * elf64-ppc.c: Move linker-only prototypes.
4094 (STUB_SUFFIX): Define.
4095 (enum ppc_stub_type): New.
4096 (struct ppc_stub_hash_entry): New.
4097 (struct ppc_branch_hash_entry): New.
4098 (struct ppc_link_hash_entry): Add stub_cache, oh.
4099 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
4100 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
4101 Rename plt_overflow to stub_error.
4102 (ppc_stub_hash_lookup): Define.
4103 (ppc_branch_hash_lookup): Define.
4104 (stub_hash_newfunc): New function.
4105 (branch_hash_newfunc): New function.
4106 (link_hash_newfunc): Init new fields.
4107 (ppc64_elf_link_hash_table_create): Likewise.
4108 (ppc64_elf_link_hash_table_free): New function.
4109 (ppc_stub_name): New function.
4110 (ppc_get_stub_entry): New function.
4111 (ppc_add_stub): New function.
4112 (create_linkage_sections): Use bfd_make_section_anyway. Create
4113 .branch_lt and .rela.branch_lt sections. Don't create .stub.
4114 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
4115 and set up for plt call stubs. Link func and func desc syms.
4116 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
4117 (func_desc_adjust): Avoid hash lookup when func desc sym available
4118 via shortcut, and set links when processing.
4119 (ppc64_elf_hide_symbol): Likewise.
4120 (allocate_dynrelocs): Don't allocate stub section here.
4121 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
4123 (ppc_type_of_stub): New function.
4124 (build_one_stub): Delete.
4125 (ppc_build_one_stub): New function.
4126 (ppc_size_one_stub): New function.
4127 (ppc64_elf_setup_section_lists): New function.
4128 (ppc64_elf_next_input_section): New function.
4129 (group_sections): New function.
4130 (get_local_syms): New function.
4131 (ppc64_elf_size_stubs): Rewrite.
4132 (ppc64_elf_build_stubs): Rewrite.
4133 (ppc64_elf_relocate_section): Look up stub entry for REL24
4134 relocs. Don't propagate REL14* to dynamic objects. Look for long
4135 branch stubs if REL14* or REL24 relocs won't reach.
4136 (bfd_elf64_bfd_link_hash_table_free): Define.
4138 2002-04-30 Mark Mitchell <mark@codesourcery.com>
4140 * config.bfd: Add support for powerpc-*-windiss.
4142 2002-04-30 Tom Rix <trix@redhat.com>
4144 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
4145 symbol names into the hash table.
4147 2002-04-28 Tom Rix <trix@redhat.com>
4149 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
4150 calulating relocations.
4151 (xcoff_complain_overflow) : Function table for relocation errors.
4152 (xcoff_ppc_relocate_section): Use relocation and complain function
4154 (xcoff_complain_overflow_unsigned_func): New complain function.
4155 (xcoff_complain_overflow_signed_func): Same.
4156 (xcoff_complain_overflow_bitfield_func): Same.
4157 (xcoff_complain_overflow_dont_func): Same.
4158 (xcoff_reloc_type_crel): New recot function.
4159 (xcoff_reloc_type_br): Same.
4160 (xcoff_reloc_type_ba): Same.
4161 (xcoff_reloc_type_toc): Same.
4162 (xcoff_reloc_type_rel): Same.
4163 (xcoff_reloc_type_neg): Same.
4164 (xcoff_reloc_type_pos): Same.
4165 (xcoff_reloc_type_fail): Same.
4166 (xcoff_reloc_type_noop): Same.
4167 * libxcoff.h : Declare common parts for xcoff64.
4168 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
4169 and complain function tables.
4171 2002-04-28 Alan Modra <amodra@bigpond.net.au>
4173 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
4174 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
4176 2002-04-26 Alan Modra <amodra@bigpond.net.au>
4178 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
4179 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
4181 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
4182 same as the output before calling elf_link_input_bfd.
4184 * coffcode.h (coff_compute_section_file_positions): Set
4185 section_tail after shuffling section list.
4187 2002-04-24 Christian Groessler <chris@groessler.org>
4189 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
4190 addresses are 23bit with a special layout, not plain 32bit
4191 values. Prevent relocation of immediate values.
4193 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4195 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
4196 MIPS-16 ASE flags are set, print something to indicate that.
4198 2002-04-23 Alan Modra <amodra@bigpond.net.au>
4200 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
4201 under which a plt call stub is used.
4202 (final_link_relocate): Similarly.
4203 (allocate_plt_static): Clear h-plabel except when plt entry is
4204 exclusively used for a plabel.
4205 (allocate_dynrelocs): Use the above to simplify plt sizing.
4206 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
4207 (elf32_hppa_link_hash_table_create): Init.
4209 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
4210 (elf32_hppa_check_relocs): Set has_22bit_branch.
4212 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
4213 (final_link_relocate): Likewise.
4215 2002-04-22 Jakub Jelinek <jakub@redhat.com>
4217 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
4218 search table if some FDE is DW_EH_PE_aligned encoded either.
4219 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
4221 2002-04-22 Richard Smith <richard@ex-parrot.com>
4222 Jakub Jelinek <jakub@redhat.com>
4224 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
4225 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
4226 encoded personality.
4227 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
4228 for CIE/FDE removal.
4230 2002-04-20 Tom Rix <trix@redhat.com>
4232 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
4234 2002-04-20 Alan Modra <amodra@bigpond.net.au>
4236 * archures.c (bfd_lookup_arch): Move the list order comment..
4237 (struct bfd_arch_info): ..to where it belongs.
4238 * bfd-in2.h: Regenerate.
4240 * archures.c (bfd_lookup_arch): Add comment on list order.
4241 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
4242 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
4243 is always at head of list.
4245 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4247 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
4248 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
4249 definition of these functions for ARM_WINCE builds as they are
4251 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
4252 for ARM_WINCE builds.
4254 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4256 * coff-arm.c (bfd_arm_process_before_allocation):
4258 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
4260 * cpu-sh.c (scan_mach): Delete.
4261 (arch_info_struct): Replace scan_mach with bfd_default_scan.
4262 (bfd_sh_arch): Likewise.
4264 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
4266 * ihex.c (ihex_write_object_contents): Fix check for records
4267 crossing 64K boundaries.
4269 2002-04-16 Alan Modra <amodra@bigpond.net.au>
4271 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
4272 type rather than just assuming entries are ELF.
4273 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4274 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4275 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
4276 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
4277 rather than elf_link_hash_entry.
4279 2002-04-15 Richard Henderson <rth@redhat.com>
4281 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
4284 2002-04-15 Michael Snyder <msnyder@redhat.com>
4286 * opncls.c (bfd_close): Write contents if writeable.
4287 Minor formatting tidy-ups.
4289 2002-04-15 Alan Modra <amodra@bigpond.net.au>
4291 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
4293 2002-04-12 Michael Snyder <msnyder@redhat.com>
4295 * bfd-in.h (bfd_get_section_lma): New access macro.
4296 Minor white-space fix-up.
4298 2002-04-12 Alan Modra <amodra@bigpond.net.au>
4300 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
4303 2002-04-09 DJ Delorie <dj@redhat.com>
4305 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
4307 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
4309 * coffcode.h (coff_read_word): New.
4310 (coff_compute_checksum): New.
4311 (coff_apply_checksum): New.
4312 (coff_write_object_contents): Call coff_apply_checksum () to
4313 apply checksum to PE image.
4315 2002-04-08 Randolph Chung <tausq@debian.org>
4317 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
4318 (elf32_hppa_final_link): Split out sorting logic to..
4319 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
4320 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
4322 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4324 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
4326 * configure: Re-generate.
4328 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4330 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
4331 is greater or equal to 4.3.3.
4332 * configure: Regenerate.
4335 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
4337 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
4338 R_CRIS_32_PCREL>: Fix typo in name.
4339 (cris_elf_check_relocs): Always create .rela.got here when
4340 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
4341 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
4342 assume it's created.
4344 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
4346 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
4347 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
4349 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
4350 * bfd.c (bfd_link_hash_table_free): Define.
4351 * binary.c (binary_bfd_link_hash_table_free): Define.
4352 * bout.c (b_out_bfd_link_hash_table_free): Define.
4353 * coff-rs6000.c (rs6000coff_vec): Include
4354 _bfd_generic_link_hash_table_free.
4355 (pmac_xcoff_vec): Likewise.
4356 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4357 (aix5coff64_vec): Likewise.
4358 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
4359 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
4360 (bfd_elf32_bfd_link_hash_table_free): Define.
4361 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
4362 (bfd_elf32_bfd_link_hash_table_free): Define.
4363 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
4365 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
4366 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
4367 * ieee.c (ieee_bfd_link_hash_table_free): Define.
4368 * ihex.c (ihex_bfd_link_hash_table_free): Define.
4369 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
4370 (_bfd_generic_link_hash_table_free): Add prototype.
4371 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
4372 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
4373 * linker.c (_bfd_generic_link_hash_table_free): New function.
4374 * mmo.c (mmo_bfd_link_hash_table_free): Define.
4375 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
4376 * oasys.c (oasys_bfd_link_hash_table_free): Define.
4377 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
4378 * som.c (som_bfd_link_hash_table_free): Define.
4379 * srec.c (srec_bfd_link_hash_table_free): Define.
4380 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
4381 * versados.c (versados_bfd_link_hash_table_free): Define.
4382 * vms.c (vms_bfd_link_hash_table_free): New function.
4383 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
4385 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
4386 instead of bfd_alloc.
4387 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
4388 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
4389 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
4390 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
4391 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
4392 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
4393 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
4394 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
4395 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
4396 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
4397 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
4398 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
4399 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
4400 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
4401 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
4402 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
4403 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
4404 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
4405 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
4406 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
4407 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
4408 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
4409 * m68klinux.c (linux_link_hash_table_create): Likewise.
4410 * sparclinux.c (linux_link_hash_table_create): Likewise.
4411 * sunos.c (sunos_link_hash_table_create): Likewise.
4412 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
4414 * targets.c: Add _bfd_link_hash_table_free to xvec.
4416 * bfd-in2.h: Regenerate.
4417 * libbfd.h: Regenerate.
4418 * libcoff.h: Regenerate.
4420 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4422 * dep-in.sed: Cope with absolute paths.
4423 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
4425 * Makefile.in: Regenerate.
4426 * coff-arm.c: Fix copyright date.
4427 * cpu-h8300.c: Likewise.
4428 * cpu-i370.c: Likewise.
4429 * cpu-s390.c: Likewise.
4430 * cpu-mips.c: Likewise.
4431 * po/SRC-POTFILES.in: Regenerate.
4433 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4435 * Makefile.am: Add elfxx-mips.c to the known backends.
4436 (elf32-mips.lo): remove dependency to coff/external.h.
4437 * Makefile.in: Regenerate.
4438 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
4439 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
4441 * configure: Regenerate.
4442 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
4443 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
4444 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
4445 MIPS specific backend functions.
4446 * elf32-mips.c: Moved most code to elfxx-mips.c.
4447 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
4449 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
4450 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
4451 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
4452 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
4453 interface to allow selection of the right REL or RELA howto table.
4454 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
4455 static. Let it refuse n32 objects.
4456 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
4457 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
4458 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
4459 (elf32_mips_ignore_discarded_relocs): Rename from
4460 _bfd_elf32_mips_ignore_discarded_relocs.
4461 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4462 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4463 (elf_mips_howto_table_rela): Remove.
4464 * elf64-mips.c: Moved most code to elfxx-mips.c.
4465 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4466 (mips_elf64_rtype_to_howto): New function.
4467 (mips_elf64_object_p): Likewise.
4468 (elf64_mips_irix_compat): Likewise.
4469 * elfxx-mips.c: New file containing common code merged together from
4470 elf32-mips.c and elf64-mips.c.
4471 * elfxx-mips.h: New file containing MIPS specific prototypes from
4473 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4474 elf_backend_mips_rtype_to_howto.
4476 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4478 * srec.c (MAXCHUNK, Chunk): Revise comments.
4479 (srec_write_record): Correct buffer size.
4480 (srec_write_header): Do without intermediate buffer.
4481 (srec_write_section): Validate Chunk.
4482 (srec_write_terminator): Pass NULL instead of dummy buffer.
4483 (srec_write_symbols): Pass file and symbol names directly to
4484 bfd_bwrite so sprintf won't overflow buffer.
4486 2002-04-03 Jakub Jelinek <jakub@redhat.com>
4488 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
4489 PC relative relocs against hidden symbols.
4490 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4492 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4494 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
4495 LMAs, loop over segments until p_vaddr and p_memsz specify an
4496 extent enclosing the section.
4498 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4500 * ihex.c (ihex_write_object_contents): Do not allow records to
4501 cross a 64K boundary - wrap if necessary.
4503 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4505 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4506 which caused the returned LWP ID to always be 0.
4508 2002-04-01 Richard Henderson <rth@redhat.com>
4510 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4511 (elf32_sparc_relocate_section): Use it to figure out when to
4512 initialize .got entries.
4513 * elf64-sparc.c: Similarly.
4515 2002-03-28 Alan Modra <amodra@bigpond.net.au>
4517 * linker.c (link_action): Ignore duplicate warning syms.
4518 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
4519 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
4520 (elf_adjust_dynamic_symbol): Likewise.
4521 (elf_export_symbol): Likewise.
4522 (elf_link_find_version_dependencies): Likewise.
4523 (elf_link_assign_sym_version): Likewise.
4524 (elf_link_sec_merge_syms): Likewise.
4525 (elf_link_output_extsym): Likewise.
4526 (elf_gc_sweep_symbol): Likewise.
4527 (elf_gc_propagate_vtable_entries_used): Likewise.
4528 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4529 (elf_gc_allocate_got_offsets): Likewise.
4530 (elf_collect_hash_codes): Likewise.
4531 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
4532 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4533 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4534 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
4535 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
4536 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
4537 (elf_cris_discard_excess_dso_dynamics): Likewise.
4538 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
4539 (mark_PIC_calls): Likewise.
4540 (allocate_plt_static): Likewise.
4541 (allocate_dynrelocs): Likewise.
4542 (readonly_dynrelocs): Likewise.
4543 * elf32-i386.c (allocate_dynrelocs): Likewise.
4544 (readonly_dynrelocs): Likewise.
4545 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
4546 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
4547 * elf32-mips.c (mips_elf_output_extsym): Likewise.
4548 (mips_elf_sort_hash_table_f): Likewise.
4549 (mips_elf_check_mips16_stubs): Likewise.
4550 * elf32-s390.c (allocate_dynrelocs): Likewise.
4551 (readonly_dynrelocs): Likewise.
4552 * elf32-sh.c (sh_elf_discard_copies): Likewise.
4553 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
4554 (xstormy16_relax_plt_realloc): Likewise.
4555 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4556 (elf64_alpha_output_extsym): Likewise.
4557 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
4558 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
4559 (mips_elf64_check_mips16_stubs): Likewise.
4560 (mips_elf64_output_extsym): Likewise.
4561 * elf64-ppc.c (func_desc_adjust): Likewise.
4562 (allocate_dynrelocs): Likewise.
4563 (readonly_dynrelocs): Likewise.
4564 * elf64-s390.c (allocate_dynrelocs): Likewise.
4565 (readonly_dynrelocs): Likewise.
4566 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
4567 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
4568 (readonly_dynrelocs): Likewise.
4569 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
4570 * aoutx.h (aout_link_write_other_symbol): Likewise.
4571 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
4572 (_bfd_coff_write_global_sym): Likewise.
4573 * i386linux.c (linux_tally_symbols): Likewise.
4574 * m68klinux.c (linux_tally_symbols): Likewise.
4575 * sparclinux.c (linux_tally_symbols): Likewise.
4576 * pdp11.c (aout_link_write_other_symbol): Likewise.
4577 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
4578 * xcofflink.c (xcoff_build_ldsyms): Likewise.
4579 (xcoff_write_global_symbol): Likewise.
4581 * cofflink.c (_bfd_coff_final_link): Formatting.
4582 * cpu-mips.c (mips_compatible): Make static, prototype.
4583 * elf32-i386.c (elf_i386_check_relocs): Formatting.
4584 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
4585 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
4586 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
4587 (mips_elf64_final_link): Likewise.
4588 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
4591 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
4593 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
4594 (SWAP_OUT_RELOC_OFFSET): Define.
4596 2002-03-27 Gregory Steuck <greg@nest.cx>
4598 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
4599 terminating NULL if empty symbol table.
4600 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
4602 2002-03-26 H.J. Lu (hjl@gnu.org)
4604 * elflink.h (elf_link_input_bfd): Revert the last change since
4605 the gcc exception handling isn't fixed yet.
4607 2002-03-26 H.J. Lu (hjl@gnu.org)
4609 * elflink.h (elf_link_input_bfd): Complain about relocations
4610 against local symbols in discarded sections.
4612 2002-03-26 Alan Modra <amodra@bigpond.net.au>
4614 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
4616 2002-03-23 Alan Modra <amodra@bigpond.net.au>
4618 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4619 section file offset for !SEC_LOAD sections.
4621 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
4623 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
4624 <case R_ARM_GOT>): Handle relocations to Thumb functions.
4626 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4628 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
4630 * archive.c: Update copyright date.
4631 * bfd-in2.h: Regenerate.
4632 * libbfd.h: Regenerate.
4633 * Makefile.am: Run "make dep-am"
4634 * Makefile.in: Regenerate.
4635 * po/SRC-POTFILES.in: Regenerate.
4637 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
4639 * dwarf2.c (struct funcinfo): Move up.
4640 (lookup_address_in_function_table): New argument function_ptr.
4642 (lookup_address_in_line_table): New argument function. If function
4643 is non-NULL, use it to handle ``addr'' before the first line note of
4645 (comp_unit_find_nearest_line): Update and swap calls to
4646 lookup_address_in_function_table and lookup_address_in_line_table.
4647 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
4648 N_SLINE encountered if we see an N_FUN before any N_SLINE.
4650 2002-03-20 Tom Rix <trix@redhat.com>
4652 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
4653 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
4654 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
4656 2002-03-19 Tom Rix <trix@redhat.com>
4658 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
4659 dynamic objects in archives.
4661 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
4663 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
4664 STT_NOTYPE symbols to STT_OBJECT.
4666 2002-03-18 Jan Hubicka <jh@suse.cz>
4668 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
4670 2002-03-18 Tom Rix <trix@redhat.com>
4672 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
4673 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
4674 * coff-rs6000 (do_pad) : New function for archive padding.
4675 (do_copy) : New function for object file copying in archives.
4676 (do_shared_object_padding) : New function for padding shared
4677 objects to their text section alignment in archives.
4678 (bfd_xcoff_ar_achive_set_magic) : Stub.
4679 (xcoff_write_armap_big) : Use do_copy and do_pad.
4680 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
4682 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
4683 bfd_xcoff_magic_number.
4684 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
4686 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
4687 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
4688 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
4689 * rs6000-core.c : Update copyright date.
4690 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
4692 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
4693 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
4694 (coff_set_flags) : Use bfd_xcoff_magic_number.
4695 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
4696 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
4697 * Makefile.am : Same.
4698 * config.bfd : Same.
4700 * configure : Regnerate.
4701 * Makefile.in : Same.
4704 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4706 * po/fr.po: Updated version.
4708 2002-03-18 Alan Modra <amodra@bigpond.net.au>
4710 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
4711 * libbfd.h: Regenerate.
4712 * archive.c (coff_write_armap): Pass on failures from
4713 bfd_write_bigendian_4byte_int.
4715 2002-03-14 H.J. Lu <hjl@gnu.org>
4717 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4718 error to bfd_error_nonrepresentable_section for reinit_array
4721 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4723 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4724 OR it in rather than replacing previously selected flags.
4726 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4727 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4729 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4731 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4733 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4734 ensure reloc size matches before calling elf_link_input_bfd.
4735 Add an assert to check reloc size when counting output relocs.
4737 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4739 * mmo.c (mmo_get_loc): Return NULL rather than false.
4741 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4743 * po/fr.po: Updated version.
4745 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4747 * archures.c (bfd_default_compatible): Test bits_per_word.
4748 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4749 bfd_default_compatible.
4750 * cpu-i370.c (i370_compatible): Likewise.
4751 * cpu-sparc.c (sparc_compatible): Likewise.
4752 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4754 * elflink.h: Formatting fixes.
4755 (elf_link_output_extsym): Merge undefined and undef weak cases.
4757 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4758 when word size of input matches output word size.
4760 2002-03-12 Andreas Jaeger <aj@suse.de>
4762 * cpu-i386.c (i386_compatible): New. Use it instead of
4763 bfd_default_compatible.
4765 2002-03-07 H.J. Lu (hjl@gnu.org)
4767 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4768 as the type for bfd_reloc_val.
4770 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4772 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4773 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4774 (elf_hppa_final_link_relocate): Correct relocations for indirect
4775 references to local data through the DLT. Fix .opd creation for
4776 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4777 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4778 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4779 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4780 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4781 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4782 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4784 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4786 * merge.c (_bfd_merge_sections): Don't segfault if there
4787 is nothing to merge due to GC.
4789 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4791 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4792 symbols that have been forced local.
4794 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4795 to output forced local syms for non-shared link.
4796 (elf_link_output_extsym): Tweak condition for calling backend
4797 adjust_dynamic_symbol so that previous behaviour is kept.
4798 Whitespace changes throughout file.
4800 2002-03-04 H.J. Lu <hjl@gnu.org>
4802 * elf.c (bfd_section_from_shdr): Handle special sections,
4803 .init_array, .fini_array and .preinit_array.
4804 (elf_fake_sections): Likewise.
4806 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4807 DT entry only if the section is in output for .init_array,
4808 .fini_array and .preinit_array. Complain about .preinit_array
4810 (elf_bfd_final_link): Warn zero size for .init_array,
4811 .fini_array and .preinit_array sections.
4813 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4814 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4815 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4818 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4820 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4821 * configure: Regenerate.
4823 2002-03-02 Tom Rix <trix@redhat.com>
4825 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4827 * coff-rs6000.c (xcoff_howto_table): Same.
4829 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4831 * elflink.h (size_dynamic_sections): If section named
4832 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4833 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4834 ".init_array" and ".fini_array".
4835 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4836 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4839 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4841 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4844 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4846 * elf64-hppa.h: Update copyright date.
4848 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4849 (ppc64_elf_relocate_section): Don't generate power4 style branch
4850 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4852 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4854 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4856 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4858 2002-02-21 Andreas Jaeger <aj@suse.de>
4860 * elf64-x86-64.c: Major rework that introduces all recent changes
4861 to the x86-64 backend. Get a closer match to elf32-i386.
4862 (struct elf64_x86_64_dyn_relocs): Rename from
4863 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4865 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4867 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4868 remove casts, initialize new hash members.
4869 (create_got_section): New.
4870 (elf64_x86_64_create_dynamic_sections): New.
4871 (elf64_x86_64_copy_indirect_symbol): New.
4872 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4873 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4874 Reference count possible .plt and .got entries. Don't test input
4875 section SEC_READONLY here to try to avoid copy relocs, and keep
4876 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4877 DF_TEXTREL here. Delay setting of variables until needed. Cache
4878 pointer to "sreloc" section in elf_section_data. Tweak condition
4879 under which .got created. Report files with bad relocation
4881 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4882 Reference count possible .plt entries. Don't deallocate .got and
4884 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4885 do copy reloc processing for weakdefs. Remove redundant casts and
4886 aborts. Delay setting of vars until needed. Move creation of
4887 dynamic symbols and allocation of .plt and .rela.plt to
4888 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4889 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4890 (allocate_dynrelocs): New.
4891 (readonly_dynrelocs): New.
4892 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4893 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4894 Zero out the dynamic allocated content space.
4895 (elf64_x86_64_discard_copies): Removed.
4896 (elf64_x86_64_relocate_section): Make use of dynamic section
4897 short-cuts. Localise vars, and delay setting. Better error
4898 reporting, replace BFD_ASSERT with abort. Check
4899 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4900 regular object file and tread the weak definition as the normal
4901 one. Don't discard relocs for undefweak or undefined symbols and
4902 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4904 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4905 symbols that have been forced local. Use same test to decide if
4906 we can use a relative reloc for got as relocate_section. Expand
4907 SHN_UNDEF comment. Move expressions out of function calls.
4908 Replace BFD_ASSERT with abort.
4909 (bfd_elf64_bfd_final_link): Removed.
4910 (elf_backend_copy_indirect_symbol): Define.
4912 2002-02-20 Tom Rix <trix@redhat.com>
4914 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4915 (_bfd_xcoff_reloc_type_lookup): Use it.
4916 * coff64-rs6000.c (xcoff64_howto_table): Same.
4917 (xcoff64_reloc_type_lookup): Same.
4919 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4921 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4924 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4926 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4927 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4928 * bfd-in2.h: Regenerate.
4929 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4930 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4932 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4933 (elf_s390_reloc_type_lookup): Likewise.
4934 (elf_s390_check_relocs): Likewise.
4935 (elf_s390_gc_sweep_hook): Likewise.
4936 (elf_s390_relocate_section): Likewise.
4937 (elf_s390_object_p): Use renamed architecture define.
4938 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4940 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4942 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4944 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4946 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4947 absptr -> pcrel optimization for shared libs.
4948 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4949 library cannot be converted to pcrel.
4950 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4952 * elf32-i386.c (elf_i386_relocate_section): If
4953 _bfd_elf_section_offset returned -2, skip, but make sure the
4954 relocation is installed.
4955 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4956 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4957 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4958 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4959 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4960 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4961 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4962 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4963 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4964 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4965 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4966 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4967 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4968 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4969 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4970 _bfd_elf_section_offset returning -2 the same way as -1.
4971 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4972 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4974 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4976 2002-02-18 Tom Rix <trix@redhat.com>
4978 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4979 (bfd_xcoff_size_dynamic_sections): Same.
4980 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4981 (bfd_xcoff_size_dynamic_sections): Same.
4982 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4983 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4984 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4985 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4986 * bfd-in2.h: Regenerate.
4988 2002-02-18 Alan Modra <amodra@bigpond.net.au>
4990 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4991 (struct ppc_link_hash_table): Add sfpr.
4992 (ppc64_elf_link_hash_table_create): Init it.
4993 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4995 (create_linkage_sections): ..here. Make .sfpr too.
4996 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4998 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4999 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
5000 ._restf* functions, and create as needed.
5001 (func_desc_adjust): Only force_local for shared libs.
5003 2002-02-18 David O'Brien <obrien@FreeBSD.org>
5005 * configure.in: Bump version number post 2.12 branching.
5006 * configure: Regenerate.
5008 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
5010 * mmo.c: Correct and improve comments.
5011 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
5012 zero-pad. Use input to fill up non-empty bfd buffer.
5013 (mmo_flush_chunk): New function.
5014 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
5015 changed. Don't emit location specifier if VMA is same as
5016 *LAST_VMAP after omitting leading zero contents. Call
5017 mmo_flush_chunk before emitting location specifier.
5018 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
5019 with mmo_write_loc_chunk calls.
5020 (mmo_internal_write_section): Call mmo_flush_chunk after
5022 (mmo_write_symbols_and_terminator): Move :Main to first position
5023 in symbol array. Add faked one if it does not exist if there are
5024 other symbols. Don't add it if there are no symbols at all. Move
5025 out test for value of :Main from symbol loop. Rename table
5026 fakemain to maintable and variable mainsym to fakemain.
5028 2002-02-15 Richard Henderson <rth@redhat.com>
5030 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
5031 section with no got matches any got. Simplify error generaion.
5033 2002-02-15 Alan Modra <amodra@bigpond.net.au>
5035 Support arbitrary length fill patterns.
5036 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
5037 (_bfd_default_link_order): Remove bfd_fill_link_order code.
5038 Call default_data_link_order.
5039 (default_fill_link_order): Delete.
5040 (default_data_link_order): New function.
5041 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
5042 of bfd_fill_link_order with bfd_data_link_order.
5043 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
5044 * elf64-mips.c (mips_elf64_final_link): Likewise.
5046 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
5047 Correct value returned in "end" for "0x<non-hex>".
5049 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
5051 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
5052 (scan): Test against 'mach' field in info structure.
5054 2002-02-14 Alan Modra <amodra@bigpond.net.au>
5056 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
5058 2002-02-14 Matt Fredette <fredette@netbsd.org>
5060 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
5063 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
5065 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
5066 non-zero physical addresses when adjusting the LMAs of new
5069 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5071 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
5072 from _bfd_elf_hppa_gen_reloc_type.
5073 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
5074 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
5075 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
5076 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
5078 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
5080 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
5081 loading its contents if there's nothing to do in it.
5083 2002-02-12 Alan Modra <amodra@bigpond.net.au>
5085 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
5088 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
5089 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
5090 (ppc64_elf_finish_dynamic_sections): Set values for them.
5092 2002-02-11 Michael Snyder <msnyder@redhat.com>
5094 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
5095 * elf.c (elfcore_grok_pstatus): Add prototype.
5096 (elfcore_grok_lwpstatus): Add prototype.
5097 (elfcore_write_lwpstatus): New function.
5098 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
5100 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
5102 * elf32-sh.c: Added missing prototypes.
5103 * elf32-sh64.c: Likewise.
5104 (sh_elf_align_loads): Mark unused args as such.
5105 * elf64-sh64.c: Added missing prototypes.
5106 (struct elf_sh64_link_hash_entry): Fix typo.
5107 (sh_elf64_relocate_section): Fix info argument passed to
5108 _bfd_elf_section_offset.
5110 2002-02-11 Alan Modra <amodra@bigpond.net.au>
5112 * Makefile.am: "make dep-am".
5113 * Makefile.in: Regenerate.
5114 * aclocal.m4: Regenerate.
5115 * config.in: Regenerate.
5116 * configure: Regenerate.
5118 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
5120 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
5122 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
5124 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
5125 cast warnings for the common case.
5127 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
5129 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
5131 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
5134 2002-02-09 Richard Henderson <rth@redhat.com>
5136 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
5137 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
5138 (elf64_alpha_relocate_section): Likewise.
5139 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
5140 * bfd-in2.h, libbfd.h: Rebuild.
5142 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
5144 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
5145 that base-plus-offset reloc accounting is consistent.
5146 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
5147 up to date for undefined symbols.
5149 2002-02-08 Eric Christopher <echristo@redhat.com>
5151 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5153 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
5154 sections for the O32 ABI.
5156 2002-02-08 Chris Demetriou <cgd@broadcom.com>
5158 * elf32-arm.h: Fix formatting of _("...").
5159 * elf32-d10v.c: Likewise.
5160 * elf32-m68k.c: Likewise.
5161 * elf32-mips.c: Likewise.
5163 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
5165 * coff-or32.c: Fix compile time warning messages.
5167 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
5169 Contribute sh64-elf.
5170 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
5171 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
5172 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
5173 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
5174 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
5175 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
5176 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
5177 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
5178 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
5179 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
5181 * libbfd.h, bfd-in2.h: Rebuilt.
5182 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
5183 (sh_reloc_map): Map them.
5184 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5185 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
5186 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
5187 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5188 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
5189 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
5190 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
5191 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
5192 datalabel_got_offset.
5193 (sh_elf_link_hash_newfunc): Initialize it.
5194 (sh_elf_relocate_section): Augment the scope of
5195 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
5196 GOT and GOTOFF handling to new SHmedia relocation types. Support
5198 (sh_elf_check_relocs): Likewise.
5199 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
5200 PLT entries using movi_shori_putval. Support GOT_BIAS.
5201 (sh_elf_finish_dynamic_sections): Likewise.
5202 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
5203 relocation, it's now done by the caller.
5205 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
5206 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
5207 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
5208 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
5209 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
5210 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
5211 sh64_elf64_hash_table): New.
5212 (sh_elf64_howto_table): Introduce new relocs.
5213 (sh_elf64_info_to_howto): Accept new PIC relocs.
5214 (sh_elf64_relocate_section): Augment the scope of
5215 seen_stt_datalabel. Support new PIC relocs.
5216 (sh_elf64_check_relocs): Support new PIC relocs.
5217 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
5218 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
5219 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
5220 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
5221 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
5222 movi_shori_putval, movi_3shori_putval,
5223 sh64_elf64_create_dynamic_sections,
5224 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
5225 sh64_elf64_size_dynamic_sections,
5226 sh64_elf64_finish_dynamic_symbol,
5227 sh64_elf64_finish_dynamic_sections): New.
5228 (elf_backend_create_dynamic-sections,
5229 bfd_elf64_bfd_link_hash_table_create,
5230 elf_backend_adjust_dynamic_symbol,
5231 elf_backend_size_dynamic_sections,
5232 elf_backend_finish_dynamic_symbol,
5233 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
5234 elf_backend_plt_readonly, elf_backend_want_plt_sym,
5235 elf_backend_got_header_size, elf_backend_plt_header_size):
5237 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
5238 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
5239 match official numbers and names; moved unmaching ones to the
5241 * elf32-sh64.c, elf64-sh64.c: Likewise.
5242 2001-03-12 DJ Delorie <dj@redhat.com>
5243 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
5245 2001-03-12 DJ Delorie <dj@redhat.com>
5246 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
5248 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
5249 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
5250 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
5251 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
5252 .cranges section with SEC_SORT_ENTRIES set.
5253 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
5254 incoming sorted .cranges section.
5255 (sh64_bfd_elf_copy_private_section_data): New.
5256 (sh64_elf_final_write_processing): Only sort .cranges and modify
5257 start address if called by linker.
5258 2001-01-08 Ben Elliston <bje@redhat.com>
5259 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
5260 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
5261 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
5262 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5263 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
5264 line. Add comments before all entries.
5265 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
5267 (sh_elf64_reloc): Correct head comment.
5268 (sh_elf64_relocate_section): Correct spacing.
5269 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
5270 instead call reloc_dangerous callback.
5271 <case R_SH_SHMEDIA_CODE>: New case.
5272 (sh_elf64_gc_mark_hook): Correct spacing.
5273 (sh_elf64_check_relocs): Ditto.
5274 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
5276 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
5278 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
5279 clarify describing comment. Add comments before all entries.
5280 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
5281 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
5282 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5283 Sort .cranges section in final link. Prepare to set bit 0 on
5285 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
5286 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
5287 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
5289 (sh64_backend_section_from_shdr): New, to recognize
5290 SHT_SH5_CR_SORTED on incoming .cranges section.
5291 (elf_backend_section_from_shdr): Define.
5292 (sh64_elf_final_write_processing): Sort outgoing .cranges
5293 section. (New, temporarily disabled:) Set bit 0 on entry address
5294 according to ISA type.
5295 (sh64_find_section_for_address): New.
5296 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
5297 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
5298 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
5299 bfd_malloc, not xmalloc.
5300 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
5302 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
5303 temporarily disabled) setting bit 0 on entry address.
5304 (elf_backend_final_write_processing): Define.
5305 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5306 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
5307 be a proper relocation for PTA and PTB rather than a marker.
5308 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
5309 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
5310 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
5311 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
5312 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
5314 * elf64-sh64.c: Ditto.
5315 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
5316 * elf32-sh64.c: Include opcodes/sh64-opc.h
5317 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
5318 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
5319 parameters. No unused parameters. Caller changed.
5320 <case R_SH_PT_16>: New case.
5321 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
5322 * Makefile.in: Regenerate.
5323 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5324 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
5326 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5327 (sh64_elf_merge_private_data): Ditto.
5328 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
5329 to access stored section flags.
5330 (sh64_elf_final_write_processing): Return immediately unless
5331 called by linker. Use sh64_elf_section_data (cranges) to get size
5332 of linker-generated cranges entries.
5333 (sh64_elf_copy_private_data): Add missing "return true".
5334 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5335 (sh_elf64_merge_private_data): Ditto.
5336 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5337 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
5338 elf64-sh64.c:sh64_elf_fake_sections.
5339 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
5340 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5341 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
5342 (sh64_elf_final_write_processing): New.
5343 (elf_backend_final_write_processing): Define.
5344 (sh64_elf_fake_sections): Get header flags from tdata field.
5345 (sh64_elf_copy_private_data): Do not call
5346 sh64_elf_copy_private_data_internal, just copy e_flags field.
5347 (sh64_elf_merge_private_data): Do not call
5348 sh64_elf_copy_private_data_internal.
5349 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5350 Remove EF_SH64_ABI64, let ELF size make difference.
5351 Remove SH64-specific BFD section flag.
5352 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
5353 containing SHmedia through elf_section_data (asect)->tdata
5354 non-zero, not using a BFD section flag.
5355 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
5356 (sh64_elf_merge_private_data): Similar.
5357 (elf_backend_section_flags): Don't define.
5358 (sh64_elf_backend_section_flags): Delete.
5359 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
5361 (sh_elf64_merge_private_data): Similar.
5362 * section.c (Section flags definitions): Don't define
5364 (bfd-in2.h): Regenerate.
5365 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
5366 Make DataLabel references work with partial linking.
5367 * elf32-sh64.c: Fix formatting.
5368 (sh64_elf_link_output_symbol_hook): New.
5369 (elf_backend_link_output_symbol_hook): Define to
5370 sh64_elf_link_output_symbol_hook.
5371 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
5372 undefined if partial linking. Adjust sanity check.
5373 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
5374 (elf_backend_link_output_symbol_hook): Define to
5375 sh64_elf64_link_output_symbol_hook.
5376 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
5377 undefined if partial linking. Adjust sanity check.
5378 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5379 Implement semantics for inter-file DataLabel references.
5380 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
5381 (sh64_elf64_add_symbol_hook): New.
5382 (sh_elf64_relocate_section): If passing an indirect symbol with
5383 st_type STT_DATALABEL on the way to a symbol with st_other
5384 STO_SH5_ISA32, do not bitor 1 to the relocation.
5385 (elf_backend_add_symbol_hook): Define to
5386 sh64_elf64_add_symbol_hook.
5387 * elf64-sh32.c: Tweak comments.
5388 (DATALABEL_SUFFIX): Define.
5389 (sh64_elf_add_symbol_hook): New.
5390 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
5391 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
5392 symbol with st_type STT_DATALABEL on the way to a symbol with
5393 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
5394 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5395 Pass through STT_DATALABEL.
5396 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
5397 (elf_backend_get_symbol_type): Define.
5398 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
5399 (elf_backend_get_symbol_type): Define.
5400 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5401 * elf32-sh64.c: Tweak comments.
5402 (sh64_elf_copy_private_data_internal): Add prototype.
5403 (bfd_elf32_bfd_set_private_flags): Define.
5404 (sh64_elf_copy_private_data_internal): Compare machine name, not
5405 textual BFD target name, to check whether to copy section flag
5407 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
5408 Tweak section-contents-type-mismatch message.
5409 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
5410 Validize reloc-types.
5411 * elf64-sh64.c: New file.
5412 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
5413 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
5414 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
5415 Regenerate dependencies.
5416 * Makefile.in: Regenerate.
5417 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
5418 bfd_elf64_sh64l_vec.
5419 * configure.in: Handle bfd_elf64_sh64_vec and
5420 bfd_elf64_sh64l_vec.
5421 * configure: Regenerate.
5422 * po/POTFILES.in: Regenerate.
5423 * po/bfd.pot: Regenerate.
5424 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5425 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
5426 anything else but EF_SH64 and EF_SH64_ABI64.
5427 (sh64_elf_merge_private_data): Emit error for anything else but
5428 EF_SH64 and EF_SH64_ABI64.
5429 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
5431 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
5432 bfd_elf32_sh64l_vec as a temporary measure.
5433 * configure: Regenerate.
5434 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5435 * cpu-sh.c (arch_info_struct): Include sh5 item
5437 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
5438 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
5439 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
5440 * elf32-sh64.c: Tweak comments.
5441 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
5442 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
5443 (sh64_elf_copy_private_data_internal): Wrap long line.
5444 (sh64_elf_merge_private_data): Rewrite to allow objects from
5445 SH64 subsets to be linked together.
5446 (INCLUDE_SHMEDIA): Define.
5447 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
5448 Parenthesize plus-expression inside or-expression.
5449 <global symbol>: Ditto.
5450 (sh_elf_set_mach_from_flags): Remove code refusing
5451 deleted EF_SH64_32BIT_ABI flag.
5452 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
5453 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
5454 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
5455 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
5456 (sh_elf_relocate_section) <local symbol>: Or 1 in
5457 calculation of relocation if sym->st_other & STO_SH5_ISA32.
5458 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
5459 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5461 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5462 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5463 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5464 Regenerate dependencies.
5465 * Makefile.in: Regenerate.
5466 * archures.c: Add bfd_mach_sh5.
5467 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5468 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
5469 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
5470 * configure: Regenerate.
5471 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
5472 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
5473 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5474 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
5475 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
5476 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
5477 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
5478 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
5479 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
5480 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
5482 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
5484 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
5485 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
5486 shmedia_prepare_reloc, goto final_link_relocate if it returns
5487 non-zero, else fail as before.
5488 (sh_elf_set_mach_from_flags): Provide function only if not defined
5489 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
5490 (sh_elf_set_private_flags): Provide function only if not defined
5492 (sh_elf_copy_private_data): Similar.
5493 (sh_elf_merge_private_data): Similar.
5494 * section.c (SEC_SH_ISA_SHMEDIA): New.
5495 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
5496 * elf32-sh64.c: New file.
5497 * libbfd.h: Regenerate.
5498 * bfd-in2.h: Regenerate.
5499 * po/POTFILES.in: Regenerate.
5500 * po/bfd.pot: Regenerate.
5501 * bfd-in2.h: Regenerate.
5502 * libbfd.h: Regenerate.
5504 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
5506 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
5507 been included, not drag it in.
5508 * bfd-in2.h: Regenerate.
5510 2002-02-06 H.J. Lu (hjl@gnu.org)
5512 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5513 the mach and ISA fields if necessary.
5515 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5517 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
5518 ARM architecture when an F_ARM_5 flag is detected, since we cannot
5519 be sure exactly which architecture this represents.
5521 2002-02-05 Nick Clifton <nickc@redhat.com>
5523 * po/tr.po: Updated translation.
5525 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5527 From Jimi X <jimix@watson.ibm.com>
5528 * archures (bfd_mach_ppc64): Define.
5529 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
5530 (bfd_powerpc_arch): Define.
5531 * bfd-in2.h: Regenerate.
5532 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
5533 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
5534 (bfd_powerpc_archs): Add default powerpc64 arch.
5536 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5538 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
5539 against section syms in readonly sections. Don't do the global
5540 sym check if we find one.
5541 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
5542 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
5543 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5544 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5545 (elf_s390_grok_prstatus): Add missing prototype.
5547 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5549 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
5550 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
5551 Call bfd_get_section_by_name only once. Initialize
5552 bpodata->n_bpo_relocs_this_section.
5553 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
5555 (bpo_reloc_request_sort_fn): Don't use difference of values as
5558 2002-02-02 David O'Brien <obrien@FreeBSD>
5560 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
5561 version 4.5 and later the same as 5-CURRENT.
5562 * configure: Re-generate.
5564 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5566 * config.bfd (hppa*-*-netbsd*): New target.
5568 2002-01-31 Philipp Thomas <pthomas@suse.de>
5570 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
5571 to front of message. Unify messages with elf32-arm.h. Use
5572 commas where neccessary.
5573 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
5574 ERROR in messages. Unify messages with coff-arm.c. Correct
5575 VFP/FPA error message.
5576 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
5577 APCS-32 for translation.
5579 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5581 Perform on-demand global register allocation from
5582 R_MMIX_BASE_PLUS_OFFSET relocs.
5583 * elf64-mmix.c (struct bpo_reloc_section_info, struct
5584 bpo_reloc_request, struct bpo_greg_section_info): New.
5585 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
5586 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
5587 _bfd_mmix_check_all_relocs,
5588 _bfd_mmix_prepare_linker_allocated_gregs,
5589 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
5590 (elf_mmix_howto_table): Correct src_mask for most relocs.
5591 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
5593 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
5594 case. Fix typo in comment. New label do_mmix_reloc.
5595 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
5596 store first object file with a base-plus-offset reloc. Call
5597 mmix_elf_check_common_relocs for the part common with mmo.
5598 (mmix_elf_final_link): Write out linker-allocated register
5600 (elf_backend_gc_sweep_hook): Define.
5601 (bfd_elf64_bfd_relax_section): Define.
5603 * mmo.c: Don't include <ctype.h>
5604 (mmo_init): Correct init-once logic.
5606 2002-02-01 Tom Rix <trix@redhat.com>
5608 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
5610 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5612 * Makefile.am: Run "make dep-am"
5613 * Makefile.in: Regenerate.
5615 2002-01-31 David O'Brien <obrien@FreeBSD>
5617 * configure.in: Recognize the differences in core files from FreeBSD
5618 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
5620 * configure: Regenerate.
5622 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5624 * coff-or32.c: New file.
5625 * cpu-or32.c: New file.
5626 * elf32-or32.c: New file.
5627 * archures.c: Add support for or32.
5628 * targets.c: Add support for or32.
5629 * bfd-in2.h: Regenerate.
5630 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
5631 coff_write_object_contents): Add support for or32.
5632 * config.bfd: Add target.
5633 * configure.in: Add support for or32.
5634 * configure: Regenerate.
5635 * Makefile.am: Add support for or32.
5636 * Makefile.in: Regenerate.
5637 * po/SRC-POTFILES.in: Add or32 files.
5638 * po/bfd.pot: Regenerate.
5640 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
5641 Don Lindsay <lindsayd@cisco.com>
5643 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
5644 false' with a return of a bfd_reloc_ error code.
5646 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
5648 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
5649 unexport unreferenced symbols when --export-dynamic. Call
5650 _bfd_elf_strtab_delref when unexporting.
5652 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
5654 * bfd-in.h: Include <stdbool.h> if it is available.
5655 * bfd-in2.h: Regenerated.
5657 2002-01-31 Alan Modra <amodra@bigpond.net.au>
5659 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
5662 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5664 * archures.c: Tidy up formatting of embedded comments.
5665 * bfd.c: Tidy up formatting of embedded comments.
5666 * bfd-in.h: Fix formatting of comments.
5667 * reloc.c: Tidy up formatting of ordinary & embedded comments.
5668 * section.c: Tidy up formatting of embedded comments.
5669 * syms.c: Tidy up formatting of embedded comments.
5670 * targets.c: Tidy up formatting of embedded comments.
5672 * bfd-in2.h: Regenerate.
5674 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5676 * vms-tir.c (cmd_name): New function.
5677 (tir_cmd_name): New function.
5678 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
5679 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
5682 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5684 (pe_print_pdata): Rearrange message to aid in translation.
5686 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5689 * ihex.c (ihex_write_object_contents): Fix spelling typo.
5691 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
5693 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
5694 message to aid in translation.
5696 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
5697 to aid in translation.
5699 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
5701 2002-01-30 Philipp Thomas <pthomas@suse.de>
5703 * coff-arm.c, elf32-elf.h: Unify messages.
5705 2002-01-30 Nick Clifton <nickc@redhat.com>
5707 * po/sv.po: Updated translation.
5709 2002-01-30 Philipp Thomas <pthomas@suse.de>
5711 * dwarf2.c (read_abbrev): Use full section name in error message.
5712 (decode_line_info): Likewise.
5714 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5717 2002-01-30 Alan Modra <amodra@bigpond.net.au>
5719 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5720 descriptor symbols for undefined function code syms. Clear
5721 ELF_LINK_NON_ELF so that they can stay weak.
5723 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5724 Mitch Lichtenberg <mpl@broadcom.com>
5726 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5727 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5728 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5730 * bfd-in2.h: Regenerate.
5732 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5734 * elf32-mips.c: Add additional comments about HI16 relocation
5736 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5737 pc-relative relocations. (Reverts change made on 2001-10-31.)
5738 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5739 for pc-relative relocations.
5740 (mips_elf_calculate_relocation): Add a comment about a kludge
5741 in the R_MIPS_GNU_REL_HI16 handling.
5742 (_bfd_mips_elf_relocate_section): Implement that kludge;
5743 adjust pc-relative HI16 relocation for difference in HI16 and
5744 LO16 addresses, since it can't easily be done in
5745 mips_elf_calculate_relocation.
5747 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5749 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5750 relocations with PC32 relocations for undefined or weak symbols.
5751 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5752 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5754 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5756 * elfcore.h (elf_core_file_p): Improve comment for last change.
5758 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5760 * configure: Regenerated.
5762 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5764 * elfcore.h (elf_core_file_p): Set the machine architecture
5765 before processing the program headers.
5767 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5769 * configure.in <64-bit configuration>: If using gcc, check and
5770 emit error for egcs-1.1.2.
5771 * configure: Regenerate.
5773 2002-01-26 Egor Duda <deo@logos-m.ru>
5775 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5776 as possible to avoid stack corruption.
5778 2002-01-26 Richard Henderson <rth@redhat.com>
5780 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5781 for non-allocated sections.
5783 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5785 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5786 prstat.pr_reg even if it is a struct.
5788 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5790 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5792 2002-01-25 Philipp Thomas <pthomas@suse.de>
5794 * coffgen.c (coff_print_symbol): Don't mark info message
5797 2002-01-25 Nick Clifton <nickc@redhat.com>
5799 * po/fr.po: Updated translation.
5800 * po/es.po: Updated translation.
5802 2002-01-25 Philipp Thomas <pthomas@suse.de>
5804 * coff-alpha.c (alpha_relocate_section): Unify warning message
5805 for GP relative relocations without GP defined.
5806 * coff-mips.c (mips_relocate_section): Likewise.
5808 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5810 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5811 unsigned overflow when new_offset < old_offset.
5813 2002-01-24 Philipp Thomas <pthomas@suse.de>
5815 * bfd.c (_bfd_abort): Fix typo.
5817 2002-01-23 Richard Henderson <rth@redhat.com>
5819 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5820 plt entries for undefweak symbols.
5822 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5824 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5825 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5826 (bfd_elf32_h8300_vec): Ditto.
5828 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5830 * elf64-ppc.c: Remove stale part of ABI comment.
5831 (NO_OPD_RELOCS): Define.
5832 (ppc64_elf_check_relocs): Use it.
5833 (ppc64_elf_relocate_section): Here too.
5834 (build_one_stub): Don't point function syms at the stub. Instead,
5836 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5837 really go to the stub. Make all dynamic relocs in opd against
5839 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5842 2002-01-22 Richard Henderson <rth@redhat.com>
5844 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5846 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5848 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5849 TOC_BASE_OFF adjustment.
5851 * Makefile.am: Run "make dep-am".
5852 * Makefile.in: Regenerate.
5853 * po/SRC-POTFILES.in: Regenerate.
5855 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5857 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5860 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5862 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5863 Check for and emit error if sgot is NULL at this point.
5865 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5867 * config.bfd (ia64*-*-netbsd*): New target.
5869 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5871 * som.c (som_write_space_strings): Comment typo fix.
5873 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5875 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5876 is_func_descriptor fields.
5877 (link_hash_newfunc): Init them.
5878 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5879 dot are candidates for plt entries. When processing .opd relocs,
5880 set function descriptor strings to point inside function code
5881 string, and set new ppc_link_hash_entry fields.
5882 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5883 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5884 function descriptors. It's now done in..
5885 (func_desc_adjust): New.
5886 (ppc64_elf_func_desc_adjust): New.
5887 (define elf_backend_always_size_sections): Define.
5888 (ppc64_elf_hide_symbol): New.
5889 (define elf_backend_hide_symbol): Define.
5890 (allocate_dynrelocs): Remove code looking up function descriptors
5891 as that has been done earlier.
5892 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5894 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5895 up function descriptor.
5896 (build_one_stub): Look up the function code sym. Check for
5897 invalid plt offsets.
5898 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5899 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5901 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5903 (_bfd_elf_link_hash_hide_symbol): Likewise.
5904 * elflink.h (elf_link_add_object_symbols): Adjust call to
5905 elf_backend_hide_symbol.
5906 (elf_fix_symbol_flags): Likewise.
5907 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5909 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5910 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5911 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5912 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5913 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5915 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5916 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5917 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5919 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5921 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5922 dynamic function descriptor symbol, not the associated function
5925 2002-01-17 Eric Christopher <echristo@redhat.com>
5927 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5929 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5931 * po/bfd.pot: Regenerate.
5932 * po/fr.po: Regenerate.
5934 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5936 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5937 Remove "Elf_Internal_Shdr *" param.
5938 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5939 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5940 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5941 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5942 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5943 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5944 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5945 function to override special sections. Remove hdr arg from
5946 backend call, and don't loop.
5948 2002-01-16 Eric Christopher <echristo@redhat.com>
5950 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5951 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5952 relocations requiring gp0 and gp.
5954 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5956 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5958 (elf32_arm_print_private_bfd_data): Likewise.
5960 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5962 * po/tr.po: Import new version.
5964 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5966 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5967 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5968 (ORI_R0_R0_0): Correct.
5970 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5972 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5973 when plt_not_loaded.
5974 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5975 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5976 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5977 (ppc64_elf_glink_code): Delete.
5978 (PPC64_ELF_GLINK_SIZE): Delete.
5979 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5980 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5981 ORI_R0_R0_0): Define.
5982 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5983 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5984 (ppc64_elf_link_hash_table_create): Init them.
5985 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5986 Don't copy to shared lib.
5987 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5988 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5989 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5990 room for .stub and .glink code.
5991 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5993 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5994 bfd_elf64_bfd_final_link.
5995 (bfd_elf64_bfd_final_link): Don't define.
5996 (ppc64_elf_size_stubs): New.
5997 (build_plt_stub): New.
5998 (build_one_stub): New.
5999 (ppc64_elf_build_stubs): New.
6000 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
6001 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
6002 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
6003 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
6004 case output sections not separate. Adjust DT_RELASZ to not
6005 include plt relocs. Set reserved got entry. Set got and plt
6007 (elf_backend_got_header_size): Set to 8.
6008 * elf64-ppc.h: New file.
6010 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6012 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
6013 sections, use bfd_section_list_remove.
6014 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
6015 * elflink.h (elf_link_add_object_symbols): When removing all
6016 sections, use bfd_section_list_clear.
6018 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6020 * po/sv.po: New file: Swedish translation.
6021 * configure.in (ALL_LINGUAS): Add sv.
6022 * configure: Regenerate.
6024 2002-01-15 Jakub Jelinek <jakub@redhat.com>
6026 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
6027 * elf.c (merge_sections_remove_hook): New function.
6028 (_bfd_elf_merge_sections): Pass it as 3rd argument to
6029 _bfd_merge_sections.
6030 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
6031 * libbfd.h: Rebuilt.
6032 * merge.c (_bfd_merge_sections): Add remove_hook argument.
6033 Call remove_hook if a SEC_EXCLUDE section is encountered.
6035 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6037 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
6038 (xstormy16_reloc_map): Initialise new field with correct howto
6040 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
6043 2002-01-10 Michael Snyder <msnyder@redhat.com>
6045 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
6046 (elfcore_write_pstatus): Use long instead of pid_t;
6047 * elf-bfd.h: Change prototypes to use long instead of pid_t;
6049 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
6051 * elf.c: Update copyright years.
6052 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
6053 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
6055 2002-01-08 Michael Snyder <msnyder@redhat.com>
6057 Add capability to write corefile note sections, for gdb.
6058 * elf.c (elfcore_write_note): New function.
6059 (elfcore_write_prpsinfo): New function.
6060 (elfcore_write_prstatus): New function.
6061 (elfcore_write_pstatus): New function.
6062 (elfcore_write_prfpreg): New function.
6063 (elfcore_write_prxfpreg): New function.
6064 * elf-bfd.h: Add prototypes for above functions.
6066 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
6068 * elf.c (elf_fake_sections): Propagate errors from
6069 elf_backend_fake_section.
6071 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
6073 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
6074 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
6075 (elf32-sh-nbsd.lo): New rule.
6076 * Makefile.in: Regenerate.
6077 * config.bfd (sh*le-*-netbsdelf*): New target.
6078 (sh*-*-netbsdelf*): New target.
6079 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
6080 (bfd_elf32_shnbsd_vec): New vector.
6081 (bfd_elf32_shlnbsd_vec): New vector.
6082 * configure: Regenerate.
6083 * elf32-sh-nbsd.c: New file.
6084 * targets.c: Update copyright years.
6085 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
6086 bfd_elf32_shnbsd_vec.
6088 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
6090 * coff-rs6000.c (READ20): Use bfd_scan_vma.
6092 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
6094 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
6095 of a symbol in a section that will be deleted.
6097 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
6099 * po/es.po: New file: Spanish translation.
6100 * configure.in (ALL_LINGUAS): Add es.
6101 * configure: Regenerate.
6103 2002-01-06 Steve Ellcey <sje@cup.hp.com>
6105 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
6106 argument so we can handle HP-UX specially.
6107 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
6108 (elfNN_hpux_backend_section_from_bfd_section): New for support
6109 of SHN_IA_64_ANSI_COMMON.
6110 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
6111 (is_unwind_section_name): Add special HP-UX support.
6112 (elfNN_ia64_section_from_shdr): Add support for more sections.
6113 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
6114 add support for more sections.
6115 (elfNN_ia64_additional_program_headers): Modify
6116 is_unwind_section_name call.
6117 (elfNN_ia64_modify_segment_map): Remove assumption that there is
6118 only one unwind section in segment.
6120 2002-01-06 Alan Modra <amodra@bigpond.net.au>
6122 * syms.c (_bfd_generic_make_empty_symbol): New function.
6123 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
6124 _bfd_generic_make_empty_symbol.
6125 * libbfd.h: Regenerate.
6126 * bfd-in2.h: Regenerate.
6127 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
6128 (hppabsd_core_get_symtab_upper_bound): Don't define.
6129 (hppabsd_core_get_symtab): Likewise.
6130 (hppabsd_core_print_symbol): Likewise.
6131 (hppabsd_core_get_symbol_info): Likewise.
6132 (hppabsd_core_bfd_is_local_label_name): Likewise.
6133 (hppabsd_core_get_lineno): Likewise.
6134 (hppabsd_core_find_nearest_line): Likewise.
6135 (hppabsd_core_bfd_make_debug_symbol): Likewise.
6136 (hppabsd_core_read_minisymbols): Likewise.
6137 (hppabsd_core_minisymbol_to_symbol): Likewise.
6138 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
6140 * hpux-core.c: Similarly.
6141 * irix-core.c: Similarly.
6142 * osf-core.c: Similarly.
6143 * sco5-core.c: Similarly.
6144 * binary.c (binary_make_empty_symbol): Remove function, define as
6145 _bfd_generic_make_empty_symbol.
6146 * ihex.c (ihex_make_empty_symbol): Likewise.
6147 * mmo.c (mmo_make_empty_symbol): Likewise.
6148 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
6149 * srec.c (srec_make_empty_symbol): Likewise.
6150 * versados.c (versados_make_empty_symbol): Likewise.
6151 * vms.c (_bfd_vms_make_empty_symbol): Remove.
6152 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
6153 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
6154 rather than _bfd_vms_make_empty_symbol.
6155 * vms-misc.c (new_symbol): Likewise.
6157 2002-01-05 Alan Modra <amodra@bigpond.net.au>
6159 * section.c (bfd_section_init): Remove unnecessary initialisations.
6160 (bfd_section_list_clear): New function.
6161 (bfd_section_list_remove, bfd_section_list_insert): New macros.
6162 (_bfd_strip_section_from_output): Use them.
6163 * coffcode.h (coff_set_alignment_hook): Likewise.
6164 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
6165 * elf64-mips.c (mips_elf64_final_link): Likewise.
6166 * elf64-mmix.c (mmix_elf_final_link): Likewise.
6167 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6168 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
6169 * bfd-in2.h: Regenerate.
6171 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
6172 rather than doing our own section handling. Clean up after errors
6173 with bfd_release and bfd_section_list_clear. Handle unexpected
6175 * aoutf1.h (sunos4_core_file_p): Likewise.
6176 * aix386-core.c (aix386_core_file_p): Likewise.
6177 * cisco-core.c (cisco_core_file_validate): Likewise.
6178 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
6179 * trad-core.c (trad_unix_core_file_p): Likewise.
6181 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
6182 with bfd_release and bfd_section_list_clear.
6183 * hpux-core.c (hpux_core_core_file_p): Likewise.
6184 * irix-core.c (irix_core_core_file_p): Likewise.
6185 * lynx-core.c (lynx_core_file_p): Likewise.
6186 * osf-core.c (osf_core_core_file_p): Likewise.
6187 * rs6000-core.c (rs6000coff_core_p): Likewise.
6188 * sco5-core.c (sco5_core_file_p): Likewise.
6190 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
6191 sign extension adjustments without conditionals.
6193 2002-01-04 Jakub Jelinek <jakub@redhat.com>
6195 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
6196 CIE at .eh_frame start is removed due to no FDEs referencing it.
6198 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
6200 * config.bfd (x86_64-*-netbsd*): New target.
6201 * configure.in (x86_64-*-netbsd*): Set COREFILE
6203 * configure: Regenerated.
6205 2002-01-03 Tom Rix <trix@redhat.com>
6207 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
6208 for recent bfd_make_section_anyway change.
6210 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
6212 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6213 R_ARM_THM_PC11 reloc.
6215 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6217 * configure.in (LINGUAS): Add ja.
6218 * configure: Regenerate.
6219 * po/ja.po: Import from translation project's web site.
6221 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6223 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
6224 messages to ease translation into other languages.
6226 For older changes see ChangeLog-0001
6232 version-control: never