1 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
3 * doc/bfdint.texi: Fix typos.
5 2002-12-20 Paul Eggert <eggert@twinsun.com>
7 Port to POSIX 1003.1-2001.
8 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
9 * configure.in (build-warnings): Likewise.
10 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
11 * aclocal.m4: Regenerate.
12 * config.in: Regenerate.
13 * configure: Regenerate.
15 2002-12-19 Alan Modra <amodra@bigpond.net.au>
17 * coff-h8300.c: Include libiberty.h.
18 (h8300_reloc16_extra_cases): Check the hash table creator before
19 referencing h8300 specific fields. Stash the hash table pointer
20 in a local var. Comment typo fixes.
21 (h8300_bfd_link_add_symbols): Likewise.
23 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
25 * bfd-in2.h: Regenerate.
27 2002-12-18 Alan Modra <amodra@bigpond.net.au>
29 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
30 code a little. Comment on dynamic relocs against section symbols.
32 2002-12-17 Roger Sayle <roger@eyesopen.com>
34 * configure.host (ia64-*-hpux*): Support 64 bit targets using
35 the HP compiler's "long long".
37 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
39 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
40 and R_XSTORMY16_HI16) howto entries.
41 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
42 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
43 determine the start of the second reloc table.
45 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
47 * ecofflink.c: Fix the reading of the debugging information
48 of Tru64/Alpha binaries that are produced by recent Compaq
50 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
52 (lookup_line): Because of the strange information sometimes
53 generated by Compaq's recent compilers, change how the FDR
54 table is searched so that PDRs (procedure descriptors) are
55 correctly found. Note that this change is really more of a hack;
56 however, I have included extensive documentation as to why
57 this is the best solution short of an extensive rewrite or
59 (fdrtab_lookup): Add comments to explain the algorithm.
61 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
63 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
64 initializers to match struct declaration.
66 2002-12-12 Alan Modra <amodra@bigpond.net.au>
68 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
69 * elf.c (get_program_header_size): Likewise.
70 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
71 (m32r_elf_generic_reloc): Likewise.
72 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
73 * elflink.h (elf_bfd_discard_info): Likewise.
75 2002-12-12 Alan Modra <amodra@bigpond.net.au>
77 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
78 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
79 DT_RELSZ adjustment, not output section. Avoid writing tags when
80 unchanged. Don't assume linker script is sane, adjust DT_REL too.
81 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
82 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
83 DT_RELASZ adjustment, not output section. Avoid writing tags when
84 unchanged. Adjust DT_RELA.
85 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
86 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
88 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
90 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
93 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
95 * elfxx-mips.c (struct mips_got_entry): New.
96 (struct mips_got_info): Added got_entries field.
97 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
98 (mips_elf_local_got_index, mips_elf_got_page,
99 mips_elf_got16_entry): Re-implement in terms of new...
100 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
102 (mips_elf_highest): Warning clean-up.
103 (mips_elf_create_got_section): Initialize got_entries.
104 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
106 (_bfd_mips_elf_size_dynamic_sections): Do not account for
107 GOT_PAGE entries, since we now reuse GOT16 entries.
109 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
111 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
112 read-only section that lies after .text and before .data to be
113 written into the output file and included in a_text.
114 (translate_to_native_sym_flags): If an otherwise unrepresentable
115 section was merged with .text, convert its symbols to N_TEXT
117 * libaout.h (aout_section_merge_with_text_p): New macro.
119 2002-12-08 Alan Modra <amodra@bigpond.net.au>
121 * bfd-in.h: Comment typo fix. Formatting.
122 * bfd-in2.h: Regenerate.
123 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
124 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
125 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
127 2002-12-05 Richard Henderson <rth@redhat.com>
129 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
130 Only send PCREL21B though the plt. Fix installed reloc type.
131 (elfNN_ia64_relocate_section): Give error for dynamic reloc
132 against PCREL22 or PCREL64I; clean up error messages for
135 2002-12-04 Kevin Buettner <kevinb@redhat.com>
137 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
139 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
141 2002-12-04 David Mosberger <davidm@hpl.hp.com>
143 * cpu-ia64-opc.c: Add operand constant "ar.csd".
145 2002-12-04 H.J. Lu <hjl@gnu.org>
147 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
148 BFD address when constructing local name.
150 2002-12-04 Andreas Schwab <schwab@suse.de>
152 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
154 (elf_m68k_link_hash_table_create): Initialize it.
155 (elf_m68k_check_relocs): Handle symbols that are forced to be
156 local due to visibility changes.
157 (elf_m68k_adjust_dynamic_symbol): Likewise.
158 (elf_m68k_size_dynamic_sections): Likewise.
159 (elf_m68k_discard_copies): Likewise.
160 (elf_m68k_relocate_section): Likewise.
162 2002-12-04 Alan Modra <amodra@bigpond.net.au>
164 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
166 2002-12-04 Alan Modra <amodra@bigpond.net.au>
168 * srec.c (srec_write_symbols): Restore '$' prefix to address
169 accidentally removed in 2002-04-04 change.
170 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
172 2002-12-03 Nick Clifton <nickc@redhat.com>
174 * elf32-ppc.c (apuinfo_list_init): New function.
175 (apuinfo_list_add): New function: Add a value to the list.
176 (apuinfo_list_length): New function: Return the number of
178 (apuinfo_list_element): New function: Return a value on the
180 (apuinfo_list_finish): New function: Free the resources used
182 (ppc_elf_begin_write_processing): New function. Scan the
183 input bfds for apuinfo sections.
184 (ppc_elf_write_section): New function: Delay the creation of
185 the contents of an apuinfo section in an output bfd.
186 (ppc_elf_final_write_processing): New function. Create the
187 contents of an apuinfo section in an output bfd.
188 (elf_backend_begin_write_processing): Define.
189 (elf_backend_final_write_processing): Define.
190 (elf_backend_write_section): Define.
192 2002-12-03 Richard Henderson <rth@redhat.com>
194 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
196 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
198 Fix PR savannah/1417:
199 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
200 branch if it goes to the start of the deleted region.
202 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
204 * bfd-in2.h (bfd_mach_m6812): Rebuild.
205 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
206 bfd_mach_m6812s): Declare.
208 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
209 (_bfd_m68hc12_elf_set_private_flags): Call it.
210 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
211 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
212 report microcontroller incompatibilities (HC12 vs HCS12).
213 (elf_backend_object_p): Update.
215 2002-11-30 Alan Modra <amodra@bigpond.net.au>
217 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
218 (enum bfd_boolean, boolean): Delete.
219 (bfd_boolean): Typedef to an int.
220 (FALSE, TRUE): Define.
221 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
222 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
223 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
224 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
225 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
226 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
227 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
228 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
229 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
230 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
231 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
232 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
233 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
234 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
235 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
236 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
237 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
238 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
239 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
240 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
241 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
242 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
243 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
244 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
245 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
246 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
247 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
248 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
249 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
250 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
251 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
252 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
253 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
254 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
255 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
256 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
257 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
258 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
259 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
260 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
261 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
262 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
263 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
264 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
265 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
266 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
267 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
268 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
269 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
270 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
271 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
272 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
273 of bfd_boolean vars with TRUE/FALSE. Formatting.
274 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
276 2002-11-28 Alan Modra <amodra@bigpond.net.au>
278 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
279 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
280 with Elf_Internal_Rela.
281 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
282 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
283 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
284 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
285 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
286 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
287 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
288 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
289 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
290 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
291 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
292 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
294 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
295 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
296 Remove INLINE keyword.
297 (elf_swap_reloc_in): Likewise. Also clear r_addend.
298 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
300 (elf_write_relocs): Consolidate REL and RELA code.
301 (elf_slurp_reloc_table_from_section): Simplify REL code.
302 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
303 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
304 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
306 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
307 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
308 (elf_link_output_relocs): Likewise.
309 (elf_reloc_link_order): Likewise.
310 (elf_finish_pointer_linker_section): Likewise.
311 (struct elf_link_sort_rela): Remove union.
312 (elf_link_sort_cmp1): Update to suit.
313 (elf_link_sort_cmp2): Here too.
314 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
315 over-allocation for int_rels_per_ext_rel != 1 case.
316 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
317 * elf32-i386.c: Likewise.
318 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
319 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
320 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
321 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
322 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
323 elf64-sparc.c, elf64-x86-64.c: Likewise.
324 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
325 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
326 bfd_elf32_swap_reloc_in.
328 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
329 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
330 (mips_elf64_swap_reloc_in): Zero r_addend.
331 (mips_elf64_be_swap_reloc_in): Likewise.
332 (mips_elf64_slurp_one_reloc_table): Simplify.
334 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
335 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
336 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
338 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
340 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
341 unresolved debugging relocs in dynamic applications.
342 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
344 2002-11-26 Alan Modra <amodra@bigpond.net.au>
346 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
347 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
348 on a relocatable link. Comment typos.
349 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
350 in the order they are declared. Clear elf_hash_value too.
351 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
352 eh_info and tls_segment.
353 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
354 sorted when discarding relocs by turning them into R_*_NONE.
356 * libbfd.c (warn_deprecated): Comment spelling.
357 * po/SRC-POTFILES.in: Regenerate.
359 2002-11-21 Richard Henderson <rth@redhat.com>
361 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
362 arch's st_other bits when merging visibilities.
363 (elf_link_output_extsym): Tidy clearing of visibility field.
365 2002-11-21 Alan Modra <amodra@bigpond.net.au>
367 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
368 (SWAP_OUT_RELOC_OFFSET): Define.
370 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
372 * elf.c (_bfd_elf_link_hash_table_init): Make sure
373 can_refcount is properly extended to the type of
376 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
378 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
379 (_bfd_mips_elf_relocate_section): Use it.
381 * elfxx-mips.c (MNAME): New macro.
382 (_bfd_mips_elf_check_relocs): Use it.
383 (_bfd_mips_elf_discard_info): Likewise.
384 (_bfd_mips_elf_final_link): Likewise.
386 2002-11-19 Alan Modra <amodra@bigpond.net.au>
388 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
391 2002-11-18 Klee Dienes <kdienes@apple.com>
393 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
394 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
395 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
396 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
397 Add dependencies for bfdwin.c, bfdio.c.
398 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
399 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
400 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
401 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
402 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
403 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
404 bfd_get_size (moved from libbfd.c and bfd.c).
405 * bfdwin.c New file. Contains _bfd_window_internal,
406 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
408 * po/SRC-POTFILES.in: Regenerate.
409 * po/bfd.pot: Regenerate.
410 * libbfd.h: Regenerate.
411 * bfd-in2.h: Regenerate.
412 * aclocal.m4: Regenerate.
413 * Makefile.in: Regenerate.
414 * configure: Regenerate.
416 2002-11-18 Klee Dienes <kdienes@apple.com>
418 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
420 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
422 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
423 jsr after a short jump.
424 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
426 2002-11-15 Klee Dienes <kdienes@apple.com>
428 * pef.c (bfd_pef_convert_architecture): Move declaration of
429 ARCH_POWERPC and ARCH_M68K to the start of the function.
431 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
433 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
435 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
437 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
438 For bpo_gregs_section->contents, allocate _raw_size, not
441 2002-11-13 Klee Dienes <kdienes@apple.com>
443 * config.bfd: Add entries for powerpc-*-darwin and cousins.
445 2002-11-13 H.J. Lu <hjl@gnu.org>
447 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
449 2002-11-13 Klee Dienes <kdienes@apple.com>
450 Alan Modra <amodra@bigpond.net.au>
452 * bfd.c (struct bfd_preserve): New.
453 (bfd_preserve_save): New function.
454 (bfd_preserve_restore): Ditto.
455 (bfd_preserve_finish): Ditto.
456 * bfd-in2.h: Regenerate.
457 * mach-o.c: Formatting.
458 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
459 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
460 (bfd_mach_o_core_p): Ditto.
461 (bfd_mach_o_scan): Pass in mdata.
462 * mach-o.h (bfd_mach_o_scan): Update prototype.
464 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
465 (bfd_pef_xlib_object_p): Ditto.
466 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
467 * pef.h (bfd_pef_scan): Update prototype.
468 * xsym.c: Formatting, K&R fixes.
469 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
470 (bfd_sym_scan): New function split out from bfd_sym_object_p.
471 * xsym.h (bfd_sym_scan): Declare.
472 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
473 * elfcore.h (elf_core_file_p): Likewise.
474 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
476 2002-11-12 Nick Clifton <nickc@redhat.com>
478 * po/da.po: Updated Danish translation.
480 2002-11-12 Alan Modra <amodra@bigpond.net.au>
482 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
483 relocatable link too.
484 (elf_link_input_bfd): When emitting relocs, adjust offsets for
485 eh_frame and stab sections. Zap deleted relocs.
486 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
487 (elf_bfd_discard_info): Run for relocatable link too.
488 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
490 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
491 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
493 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
494 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
495 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
496 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
497 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
498 (struct elf_link_hash_table): Add eh_info.
499 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
500 (_bfd_elf_discard_section_eh_frame): Update prototype.
501 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
502 (_bfd_elf_write_section_eh_frame): Likewise.
503 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
504 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
505 param. Get "hdr_info" from link hash table.
506 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
507 header section from link hash table. Save header section to elf_tdata.
508 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
509 header section from link hash table. Don't alloc hdr_info. Clear
510 hdr_sec instead of setting "strip".
511 (_bfd_elf_eh_frame_section_offset): Formatting.
512 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
513 Get header section from link hash table.
514 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
515 Get header section from link hash table.
516 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
517 (get_program_header_size): Likewise.
518 (_bfd_elf_section_offset): Formatting.
519 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
520 section pointer in link hash table.
521 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
522 and _bfd_elf_write_section_eh_frame calls. Update comment about
524 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
525 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
527 * po/SRC-POTFILES.in: Regenerate.
529 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
530 relocs for discarded FDEs. Remove dead code.
531 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
532 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
533 Tidy conditions under which stabs are edited. Formatting.
534 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
535 from discarded relocs.
536 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
537 section adjustments after testing magic values.
539 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
541 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
542 references to large plt symbols.
544 2002-11-12 Klee Dienes <kdienes@apple.com>
546 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
547 looking for an unused section name.
549 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
551 * coff-h8300.c: Fix formatting.
552 * elf32-h8300.c: Likewise.
553 * reloc16.c: Likewise.
555 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
557 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
558 section when dynamic section unused; _bfd_strip_section_from_output
561 2002-11-08 Alan Modra <amodra@bigpond.net.au>
563 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
566 * dwarf2.c: Revert last change.
568 2002-11-07 Michal Ludvig <mludvig@suse.cz>
570 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
571 _bfd_dwarf2_find_nearest_line): Use
572 bfd_simple_get_relocated_section_contents() instead of
573 bfd_get_section_contents().
574 * reloc.c (bfd_perform_relocation): Add sanity check.
575 * simple.c (simple_get_relocated_section_contents): If the section
576 does not have any relocs associated with it, just return the
579 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
581 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
582 case R_CRIS_32_GOT>: Correct test for filling in constant .got
583 contents, enabling for a non-DSO, for symbols defined in the
584 program with --export-dynamic.
586 2002-11-07 Alan Modra <amodra@bigpond.net.au>
588 * elf64-ppc.c: Comment typo fixes.
589 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
591 2002-11-07 Nick Clifton <nickc@redhat.com>
593 * po/da.po: Updated Danish translation.
595 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
597 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
598 exactly three internal relocs per external reloc. Set reloc_count
599 to the external reloc count.
601 2002-11-06 Klee Dienes <kdienes@apple.com>
603 * coff-stgo32.c (stub_bytes): Mark as const.
604 Fix comment formatting.
606 2002-11-06 Klee Dienes <kdienes@apple.com>
608 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
610 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
611 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
612 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
613 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
614 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
616 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
617 * Makefile.in: Regenerate.
618 * doc/Makefile.in: Regenerate.
619 * bfd-in2.h: Regenerate.
620 * xsym.c: New file. Contains support for the Apple/Metrowerks
621 xSYM debugging format.
623 * pef.c: New file. Contains support for the Apple Code Fragment
624 Manager Preferred Executable Format
626 * pef-traceback.h: New file. Contains support for parsing PowerPC
627 traceback tables as used by PEF executables (and perhaps other
629 * mach-o.c: New file. Contains support for the Mach-O object file
631 * mach-o.h: New file.
632 * mach-o-target.c: New file. Declares the mach-o targets
633 themselves. Included three times by mach-o.c; each time with a
634 different set of macros set.
636 2002-11-06 Graeme Peterson <gp@qnx.com>
638 * Makefile.am: Remove entries for elf32-qnx.[ch].
639 * Makefile.in: Regenerate.
640 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
641 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
642 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
643 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
644 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
645 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
646 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
647 * configure: Regenerate.
648 * elf32-qnx.c: Remove.
649 * elf32-qnx.h: Remove.
650 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
651 is_contained_by_filepos, and copy_private_bfd_data_p.
652 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
653 is_contained_by_filepos, and copy_private_bfd_data_p.
654 * elf32-i386.c: Remove QNX extended bfd support.
655 * elf32-ppc.c: Remove QNX extended bfd support.
656 * elf32-sh.c: Remove QNX extended bfd support.
657 * elfarm-nabi.c: Remove QNX extended bfd support.
658 * targets.c: Remove qnx vectors.
659 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
660 (elf_backend_is_contained_by_filepos): Remove.
661 (elf_backend_copy_private_bfd_data_p): Remove.
662 * po/SRC-POTFILES.in: Regenerate.
664 2002-11-06 David O'Brien <obrien@FreeBSD.org>
665 Alan Modra <amodra@bigpond.net.au>
667 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
668 dynamic relocs against section symbols for the output section vma.
670 2002-11-05 Alan Modra <amodra@bigpond.net.au>
672 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
673 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
675 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
676 Alan Modra <amodra@bigpond.net.au>
678 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
679 vectors in target_selvecs.
680 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
682 (sh-*-netbsdelf*): Likewise.
683 * configure.in (assocvecs): New variable. Handle assocvecs like
685 * configure: Regenerate.
686 * format.c (bfd_check_format_matches): Store bfd_target pointers
687 in matching_vector instead of target names. Select first target
688 from bfd_associated_vector that matches a list of ambiguous targets.
689 * targets.c (_bfd_associated_vector): New array.
690 (bfd_associated_vector): New variable.
691 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
692 * libbfd-in.h (bfd_associated_vector): Declare.
693 * libbfd.h: Regenerate.
695 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
697 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
698 non-NULL before dereferencing.
700 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
702 * vms.c (vms_object_p): Restore the start address when returning
705 2002-11-04 Alan Modra <amodra@bigpond.net.au>
706 Hans-Peter Nilsson <hp@axis.com>
708 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
709 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
710 Set up a larger symshndxbuf, and write it out. Free it on
711 exit rather than freeing symbuf twice. Correct section index
712 on output section symbol loop.
713 (elf_link_output_sym): Accumulate symbol extension section
714 indices, reallocating symshndxbuf rather than writing it out.
715 (elf_link_flush_output_syms): Don't flush symshndxbuf.
716 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
717 Use bfd_zalloc to clear i_shdrp[0] too.
719 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
721 * elf32-sh64-com.c (sh64_address_in_cranges): Use
722 _raw_size of cranges section if _cooked_size not yet set.
724 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
726 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
727 for bfd_elf32_swap_symbol_out.
729 2002-10-31 David O'Brien <obrien@FreeBSD.org>
731 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
732 signed and unsigned in comparison.
734 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
736 * coffcode.h: Remove extraneous '\'.
738 2002-10-28 H.J. Lu <hjl@gnu.org>
740 * Makefile.am (targets.lo): Depend on Makefile instead of
742 (archures.lo): Likewise.
743 * Makefile.in: Regenerated.
745 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
747 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
748 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
751 2002-10-25 Jim Wilson <wilson@redhat.com>
753 * elf64-sh64.c (sh_elf64_relocate_section): Call
754 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
755 of SHF_MERGE section.
757 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
759 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
761 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
763 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
764 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
766 (NAME(aout,final_link)): Cast enum used in assignment.
767 (aout_link_write_symbols): Cast enums in comparisons, int values to
768 boolean, enums in assignments to int.
769 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
770 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
772 (aout_link_reloc_link_order): Cast enum to int in assignment.
773 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
775 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
777 * bfd-in2.h (bfd_set_section_vma): Likewise.
778 * bfd.c (bfd_record_phdr): Cast enums in assignments.
779 * binary.c (bfd_alloc): Cast enum to long.
780 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
781 * dwarf2.c (read_abbrevs): Add casts to enum types.
782 (read_attribute_value): Likewise.
783 (arange_add): Cast result of bfd_zalloc call.
784 (comp_unit_contains_address): Return true and false.
785 (comp_unit_find_nearest_line): Cast return to boolean.
786 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
787 * gen-aout.c: define macro '_' if not defined.
788 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
789 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
790 (bfd_write_bigendian_4byte_int): Cast return to boolean.
791 (bfd_seek): Cast bfd_realloc to bfd_byte *.
792 (bfd_generic_is_local_label_name): Cast return to boolean.
793 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
794 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
795 struct bfd_hash_entry *.
796 (_bfd_generic_link_hash_newfunc): likewise.
797 (_bfd_generic_final_link): Cast enum to unsigned int.
798 * merge.c (sec_merge_emit): Cast return to boolean.
799 (merge_strings): Add casts to const unsigned char *.
800 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
801 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
802 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
803 struct bfd_hash_entry *.
804 (bfd_set_section_content): Add cast to PTR in comparison.
805 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
806 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
807 simple_dummy_unattached_reloc,
808 bfd_simple_get_relocated_section_contents): Add K&R declarations and
809 function definitions.
810 * srec.c (S3Forced): Initialize to false.
811 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
812 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
813 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
814 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
815 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
818 2002-10-23 Jakub Jelinek <jakub@redhat.com>
820 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
821 relocs into shared lib non-allocated reloc sections.
823 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
825 * dwarf2.c (add_line_info): Ensure that the line_info_table is
826 sorted even when given an out-of-order line sequence.
827 (lookup_address_in_line_info_table): When an exact VMA match is
828 not found, return line information with the closest VMA.
830 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
832 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
833 HPUX 11.00 patch PHSS_26559.
835 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
837 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
838 the options section into a separate section unless IRIX 6
839 compatibility is enabled.
841 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
843 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
845 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
846 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
848 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
849 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
851 2002-10-21 Graeme Peterson <gp@qnx.com>
853 * targets.c (_bfd_target_vector): Add missing qnx vectors.
855 2002-10-21 Alan Modra <amodra@bigpond.net.au>
857 * targets.c (bfd_target_list): Don't return the default target twice.
859 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
861 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
862 perror with bfd_perror.
864 2002-10-19 H.J. Lu <hjl@gnu.org>
866 * elflink.h (elf_link_add_object_symbols): Correctly handle
867 DT_RPATH and DT_RUNPATH.
869 2002-10-19 Mark Kettenis <kettenis@gnu.org>
871 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
873 2002-10-17 Denis Chertykov <denisc@overta.ru>
875 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
878 2002-10-17 Alan Modra <amodra@bigpond.net.au>
880 * elfxx-target.h (USE_REL): Don't define as 1.
881 * elf32-arm.h (USE_REL): Provide a default define of 0.
882 Use #if rather than #ifdef when testing USE_REL.
883 * elf32-m32r.c: Likewise.
885 * elf32-arc.c (USE_REL): Define as 1.
886 * elf32-d10v.c (USE_REL): Likewise.
887 * elf32-m32r.c (USE_REL): Likewise.
888 * elf32-m68hc11.c (USE_REL): Likewise.
889 * elf32-m68hc12.c (USE_REL): Likewise.
890 * elf32-or32.c (USE_REL): Likewise.
891 * elfarm-nabi.c (USE_REL): Likewise.
893 2002-10-16 Jakub Jelinek <jakub@redhat.com>
895 * config.bfd (s390-*-linux*): Add targ64_selvecs.
896 (s390x-*-linux*): Add targ_selvecs.
898 2002-10-16 Alan Modra <amodra@bigpond.net.au>
900 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
901 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
902 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
903 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
904 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
905 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
906 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
907 (SOURCE_HFILES): Add elf32-qnx.h.
908 (BUILD_HFILES): Add bfdver.h.
910 * Makefile.in: Regenerate.
911 * configure.in Update bfd vector dependencies.
912 * configure: Regenerate.
913 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
914 * elf32-i386qnx.c: Likewise.
915 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
916 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
917 * elf32-sh-lin.c: Likewise.
918 * elf32-shqnx.c: Likewise.
919 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
920 * elf32-sh64-nbsd.c: Likewise.
921 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
922 * elf64-sh64-nbsd.c: Likewise.
923 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
924 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
925 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
926 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
927 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
928 (elf_backend_is_contained_by_filepos): Likewise.
929 (elf_backend_copy_private_bfd_data_p): Likewise.
930 Globalize and move functions to..
931 * elf32-qnx.c: ..here. New file.
932 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
933 emit target vectors when INCLUDE_SHMEDIA.
934 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
936 * elf64-sh64.c: Remove ELF_ARCH test.
937 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
938 * po/BLD-POTFILES.in: Regenerate.
939 * po/SRC-POTFILES.in: Regenerate.
941 2002-10-16 Alan Modra <amodra@bigpond.net.au>
943 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
944 loaded with --just-symbols.
946 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
947 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
948 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
949 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
951 2002-10-15 Richard Henderson <rth@redhat.com>
953 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
954 (BFD64_BACKENDS_CFILES): Likewise.
955 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
956 * elf64-alpha-fbsd.c: Remove file, move code ...
957 * elf64-alpha.c: ... here.
958 * Makefile.in, configure: Rebuild.
960 2002-10-14 Richard Henderson <rth@redhat.com>
962 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
965 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
967 * elf32-sh.c (elf_sh_link_hash_entry): Replace
968 datalabel_got_offset with union of datalabel_got
970 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
971 (allocate_dynrelocs): Delete unnecessary code for
972 STT_DATALABEL type. Create entry in got for
973 datalabel version of symbol if datalabel_got.refcount > 0.
974 (sh_elf_relocate_section): Use datalabel_got union.
975 (sh_elf_gc_sweep_hook): Pull common code to initialize
976 h and eh out of switch statement. Declare seen_stt_datalabel.
977 Initialize it. Decrement datalabel_got.refcount for
978 got relocs when seen_stt_datalabel is true.
979 Decrement local_got_refcounts entry for datalabel got relocs
981 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
982 (sh_elf_check_relocs): Declare seen_stt_datalabel.
983 Initialize it. When seen_stt_datalabel is true, increment
984 datalabel_got refcount rather than got.refcount.
985 (sh_elf_finish_dynamic_symbol): Create relocs to
986 initialize got entry for datalabel version of symbol.
988 2002-10-14 Alan Modra <amodra@bigpond.net.au>
990 * Makefile.am: Run "make dep-am".
991 (BFD_H_FILES): Remove version.h.
992 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
993 * version.h: ..to here.
994 * configure.in (bfd_version_date): Remove.
995 (AC_OUTPUT): Make bfdver.h from version.h.
996 * bfd.c: #include "bfdver.h".
997 * vms-hdr.c: Likewise.
998 * Makefile.in: Regenerate.
999 * bfd-in2.h: Regenerate.
1000 * configure: Regenerate.
1001 * po/SRC-POTFILES.in: Regenerate.
1003 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1005 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
1006 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
1007 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
1008 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
1009 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
1010 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
1011 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
1012 bfd_mach_ip2022, bfd_mach_ip2022ext,
1013 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
1014 * bfd-in2.h: Regenerate.
1016 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1018 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
1019 endian vector to targ_selvecs.
1021 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
1023 * elfxx-mips.c (mips_elf_calculate_relocation): Take
1024 save_addend argument. Don't apply the 32-bit mask to a
1025 GPREL32 value if it's to be used in another relocation. Don't
1026 use forced-check computation of local_p to decide whether to
1027 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
1028 of the addend of a non-in-place GPREL16 relocation.
1029 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
1030 mips_elf_calculate_relocation().
1032 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1034 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
1035 with symbols in other sections if we relaxed something; the sections
1036 output offsets must be re-computed before.
1038 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1040 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
1041 handling to use Elf_Internal_Sym.
1042 (m68hc11_elf_relax_delete_bytes): Likewise.
1044 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1046 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
1047 sh_elf_object_p, dtpoff_base): New functions.
1048 (sh_elf_howto_table): Add TLS relocs.
1049 (sh_reloc_map): Likewise.
1050 (sh_elf_info_to_howto): Support TLS relocs.
1051 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
1052 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
1054 (sh_elf_obj_tdata): New.
1055 (elf_sh_link_hash_table): Add tls_ldm_got.
1056 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
1057 (allocate_dynrelocs): Support TLS relocs.
1058 (sh_elf_size_dynamic_sections): Likewise.
1059 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
1060 .rela.got section when found already. Return false after printing
1061 error about unresolvable relocation.
1062 (sh_elf_gc_sweep_hook): Support TLS relocs.
1063 (sh_elf_check_relocs): Likewise.
1064 (sh_elf_finish_dynamic_symbol): Likewise.
1065 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
1066 * reloc.c: Add SH TLS relocs.
1067 * bfd-in2.h, libbfd.h: Regenerate.
1069 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1071 * Makefile.in: Regenerated.
1073 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1075 * Makefile.am: Run dep-am.
1076 (BFD_H_DEP): Add simple.c and linker.c.
1077 (BFD32_LIBS): Add simple.lo.
1078 (BFD32_LIBS_CFILES): Add simple.c.
1079 * Makefile.in: Regenerated.
1080 * bfd-in2.h: Regenerated.
1081 * simple.c: New file.
1083 2002-10-11 Alan Modra <amodra@bigpond.net.au>
1085 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
1086 (record_thumb_to_arm_glue): Likewise.
1087 * ecoff.c (ecoff_link_add_externals): Likewise.
1088 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
1089 (record_thumb_to_arm_glue): Likewise.
1090 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1091 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1092 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1093 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
1094 * elf64-ppc.c (func_desc_adjust): Likewise.
1095 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1096 (sh64_elf64_create_dynamic_sections): Likewise.
1097 * elflink.c (_bfd_elf_create_got_section): Likewise.
1098 (_bfd_elf_create_dynamic_sections): Likewise.
1099 (_bfd_elf_create_linker_section): Likewise.
1100 * elflink.h (elf_add_default_symbol): Likewise.
1101 (elf_link_create_dynamic_sections): Likewise.
1102 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1103 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
1104 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
1105 (_bfd_mips_elf_add_symbol_hook): Likewise.
1106 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1107 * linker.c (generic_link_add_symbol_list): Likewise.
1108 * xcofflink.c (xcoff_link_add_symbols): Likewise.
1110 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
1112 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
1113 completely removed. Correct local sym adjustment.
1115 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
1117 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1118 Correct mistake in calculation of address of .got.
1119 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
1120 elf_sh64_pic_plt_entry_le): Likewise.
1122 2002-10-09 Richard Shann <richard.shann@superh.com>
1123 Stephen Clarke <stephen.clarke@superh.com>
1125 * Makefile.am: Add entries for elf32-sh64-lin.c and
1126 elf64-sh64-lin.c. Regenerate.
1127 * Makefile.in: Regenerate.
1128 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
1129 to use sh64 vectors rather than sh vectors.
1130 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1131 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1132 * configure: Regenerate.
1133 * elf32-sh64-lin.c: New file.
1134 * elf64-sh64-lin.c: New file.
1135 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1136 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1138 2002-10-08 H.J. Lu <hjl@gnu.org>
1140 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
1141 IE->LE transition for R_386_TLS_IE.
1143 2002-10-08 Alan Modra <amodra@bigpond.net.au>
1145 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
1147 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
1149 * cofflink.c (mark_relocs): Don't mark relocations in excluded
1152 2002-10-07 Alan Modra <amodra@bigpond.net.au>
1154 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
1157 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
1159 2002-10-06 Alan Modra <amodra@bigpond.net.au>
1161 * opncls.c: Formatting.
1162 (_bfd_new_bfd): Use a smaller section hash table.
1164 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
1166 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
1167 of the other two relocations packed with a REL32 to NONE.
1169 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
1171 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
1172 (sh_elf_link_hash_newfunc): Initialize it.
1173 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
1174 to got.refcount for symbols that are forced local or when
1175 we have direct got refs.
1176 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
1177 to correctly adjust got.refcount and plt.refcount.
1178 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
1179 (sh_elf_check_relocs): Increment gotplt_refcount.
1181 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1183 * elf32-i386.c (elf_i386_relocate_section): Fix
1184 movl foo@indntpoff, %eax IE->LE transition.
1186 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1188 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
1189 sequence and its transitions.
1191 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1193 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
1194 to st_value + addend in non-code sections.
1195 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
1196 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
1198 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
1199 Ken Raeburn <raeburn@cygnus.com>
1200 Aldy Hernandez <aldyh@redhat.com>
1201 Eric Christopher <echristo@redhat.com>
1202 Richard Sandiford <rsandifo@redhat.com>
1204 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
1205 (bfd_mach_mips5500): New.
1206 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
1207 (arch_info_struct): Add corresponding entries here.
1208 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
1209 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
1210 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
1211 bfd_mach_mips5400 and bfd_mach_mips5500.
1212 (_bfd_mips_elf_mach_extends_p): New function.
1213 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
1214 the EF_MIPS_MACH flags.
1215 * bfd-in2.h: Regenerate.
1217 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
1219 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
1222 2002-09-28 Alan Modra <amodra@bigpond.net.au>
1224 * elf.c (map_sections_to_segments): Correct test for start of
1225 writable section in the same page as end of read-only section.
1227 2002-09-27 Matt Thomas <matt@3am-software.com>
1229 * elf32-vax.c (elf_vax_check_relocs): Remove unused
1230 local_got_refcounts usage. Remove allocation of got slot.
1231 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
1232 Remove de-allocation of got slot.
1233 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
1234 traversal for elf_vax_instantiate_got_entries. Allow empty .got
1235 sections to be GC'ed.
1236 (elf_vax_instantiate_got_entries): New function.
1237 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
1238 tests that are now handled by elf_vax_instantiate_got_entries.
1239 Assert GOT entry falls within .got section size. Remove redundant
1240 comparisions. Fix comments.
1242 2002-09-27 Jakub Jelinek <jakub@redhat.com>
1244 * reloc.c: Add x86-64 TLS relocs.
1245 * bfd-in2.h, libbfd.h: Rebuilt.
1246 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
1247 relocs. Add TLS relocs.
1248 (x86_64_reloc_map): Add TLS relocs.
1249 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
1250 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
1251 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
1252 (elf64_x86_64_hash_entry): Define.
1253 (struct elf64_x86_64_obj_tdata): New.
1254 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
1255 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
1256 (link_hash_newfunc): Initialize tls_type.
1257 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
1258 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
1259 (elf64_x86_64_mkobject): New.
1260 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
1261 (elf64_x86_64_tls_transition): New.
1262 (elf64_x86_64_check_relocs): Add r_type variable and use it.
1264 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
1265 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
1266 (elf64_x86_64_size_dynamic_sections): Likewise.
1267 (dtpoff_base, tpoff): New.
1268 (elf64_x86_64_relocate_section): Handle TLS relocs.
1269 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
1271 (bfd_elf64_mkobject): Define.
1273 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
1274 DF_STATIC_TLS if shared.
1276 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1278 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
1279 empty relocation sections.
1281 2002-09-26 Alan Modra <amodra@bigpond.net.au>
1283 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
1284 (ppc64_elf_build_stubs): Build them here instead.
1286 2002-09-24 Jakub Jelinek <jakub@redhat.com>
1288 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
1289 addend into r_addend, not *r_offset.
1290 (elf32_sparc_finish_dynamic_symbol): Likewise.
1291 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
1292 R_SPARC_RELATIVE's r_offset.
1294 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1296 * dwarf2.c (decode_line_info): Update to correctly decode
1297 the (non-standard DWARF2) out-of-order address sequences
1298 generated by the Intel C++ 6.0 compiler for ia64-Linux.
1300 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
1302 * config.bfd: For DJGPP targets, match with any cpu and any machine.
1304 2002-09-23 Alan Modra <amodra@bigpond.net.au>
1306 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
1307 for discarded FDEs. Remove redundant assignment.
1308 * elflink.h (elf_bfd_discard_info): Save edited relocs.
1310 2002-09-22 H.J. Lu <hjl@gnu.org>
1312 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
1313 the relocation count between different .reloc sections.
1315 2002-09-21 Alan Modra <amodra@bigpond.net.au>
1317 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
1318 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
1319 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
1322 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
1323 unsigned. Move "symcount" assignment out of loop.
1324 * Makefile.am: Run "make dep-am".
1325 * Makefile.in: Regenerate.
1326 * configure: Regenerate.
1327 * po/SRC-POTFILES.in: Regnerate.
1329 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1331 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
1332 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
1335 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1337 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
1338 even if generating R_PPC_RELATIVE reloc.
1339 (ppc_elf_relocate_section): Make sure relocation is performed
1340 if skip == -2. Clear memory at r_offset when creating dynamic
1343 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1345 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
1346 BFD_RELOC_386_TLS_GOTIE): Add.
1347 * bfd-in2.h, libbfd.h: Rebuilt.
1348 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
1349 and R_386_TLS_GOTIE.
1350 (elf_i386_reloc_type_lookup): Handle it.
1351 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
1352 char instead of enum, change GOT_* into defines.
1353 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
1354 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1355 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
1356 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
1357 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
1358 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1359 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1360 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1361 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
1362 tls_type is GOT_TLS_IE_BOTH.
1363 (elf_i386_size_dynamic_sections): Likewise.
1364 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1365 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1366 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
1367 all 4 GOT_TLS_* TLS types.
1369 2002-09-19 Nick Clifton <nickc@redhat.com>
1371 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
1372 follow indirect links.
1374 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1376 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
1377 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
1379 (ecoff_swap_sym_in) <iss>: Likewise.
1380 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
1381 ECOFF information: 'ioptMax' refers to the actual *size*
1382 of the optimization symtab, not the number of entries.
1384 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
1386 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
1387 ELF_LINK_HASH_NEEDS_PLT logic.
1389 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
1391 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1392 correct relocation count.
1394 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
1396 * bfd-in.h (bfd_get_dynamic_symcount): Define.
1397 * bfd.c (struct _bfd): Add dynsymcount.
1398 * bfd-in2.h: Regenerated.
1399 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
1401 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1404 2002-09-17 Stan Cox <scox@redhat.com>
1406 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
1407 (mips_elf64_final_gp): Don't make up gp value.
1408 * elfn32-mips.c (mips_elf_final_gp): Likewise.
1409 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
1410 .MIPS.options/.options section.
1412 2002-09-17 David O'Brien <obrien@FreeBSD.org>
1414 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
1415 It is benign for FreeBSD < 4.1. Minor reformatting.
1416 * elf64-alpha-fbsd.c: Likewise.
1418 2002-09-17 Jakub Jelinek <jakub@redhat.com>
1420 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
1423 2002-09-17 Alan Modra <amodra@bigpond.net.au>
1425 * elf64-alpha.c (alpha_elf_size_info): Make static.
1427 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1429 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1430 * cpu-tic4x.c: Ditto.
1432 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1434 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
1437 2002-09-16 Bruno Haible <bruno@clisp.org>
1439 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
1440 by a target variant implementation.
1441 * elf64-alpha.c: Likewise.
1442 * elf32-i386-fbsd.c: New file.
1443 * elf64-alpha-fbsd.c: New file.
1444 * targets.c: Support bfd_elf32_i386_freebsd_vec and
1445 bfd_elf64_alpha_freebsd_vec.
1446 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
1447 bfd_elf64_alpha_freebsd_vec.
1448 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
1449 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
1450 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
1451 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
1452 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
1453 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
1454 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
1456 2002-09-12 Jakub Jelinek <jakub@redhat.com>
1458 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1460 (elf_i386_relocate_section): Return false after printing error about
1461 unresolvable relocation.
1463 2002-09-12 Nick Clifton <nickc@redhat.com>
1465 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1468 2002-09-11 Jeffrey Law <law@redhat.com>
1470 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1472 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1474 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1475 line_ptr before deciding we've found a symbol.
1477 2002-09-11 Nick Clifton <nickc@redhat.com>
1479 * po/da.po: New Danish translation file.
1480 * configure.in (LINGUAS): Add 'da'.
1481 * configure: Regenerate.
1483 2002-09-10 Michael Snyder <msnyder@redhat.com>
1485 * irix-core.c (do_sections, do_sections64): New functions.
1486 (irix_core_core_file_p): Call new functions do_sections,
1487 do_sections64, depending on corefile (32-bit or 64-bit).
1489 2002-09-09 Richard Henderson <rth@redhat.com>
1491 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1492 and PCREL21F like PCREL21B.
1494 2002-09-04 Kevin Buettner <kevinb@redhat.com>
1496 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1499 2002-09-02 Nick Clifton <nickc@redhat.com>
1501 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1502 names instead of cryptically overloaded bfd_reloc error
1504 (v850_elf_relocate_section): Likewise.
1505 (v850_elf_relax_section): Replace caching of external symbols
1506 with caching of internal symbols obtained from calling
1507 bfd_elf_get_elf_syms().
1508 Fixup problems with freeing cached allocated memory blocks.
1510 2002-09-02 Alan Modra <amodra@bigpond.net.au>
1512 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
1513 (bfd_pj_arch): Use bfd_default_scan.
1514 * cpu-v850.c (scan): Remove.
1515 (N): Use bfd_default_scan.
1516 * cpu-z8k.c (scan_mach): Remove.
1517 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
1518 first. Use bfd_default_scan.
1520 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
1522 (ecoff_get_magic): Likewise.
1523 * elf32-v850.c (v850_elf_object_p): Likewise.
1524 (v850_elf_final_write_processing): Likewise.
1525 * mipsbsd.c (MY(set_arch_mach)): Likewise.
1526 (MY(write_object_contents)): Likewise.
1527 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
1528 * coffcode.h (coff_write_object_contents): Likewise.
1529 (coff_set_arch_mach_hook): Add comment describing machine == 0.
1530 Remove unnecessary "machine" assignments.
1531 (coff_write_relocs): Test for the absolute section sym by testing
1534 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1535 and bfd_mach_i386_i386_intel_syntax.
1536 * pdp11.c (NAME(aout,machine_type)): Likewise.
1538 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1540 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1541 * bfd-in2.h (align_power): Likewise.
1543 2002-08-30 Alan Modra <amodra@bigpond.net.au>
1545 * Makefile.am: Run "make dep-am".
1546 * Makefile.in: Regenerate.
1548 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
1549 * cpu-powerpc.c (powerpc_compatible): Likewise.
1550 * cpu-rs6000.c (rs6000_compatible): Likewise.
1552 2002-08-28 Catherine Moore <clm@redhat.com>
1554 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
1555 (v850-elf-reloc): Don't resolve pc relative relocs.
1556 (v850_elf_ignore_reloc): New routine.
1557 (v850_elf_final_link_relocate): Handle new relocs.
1558 (v850_elf_relax_delete_bytes ): New routine.
1559 (v850_elf_relax_section): New routine.
1560 (bfd_elf32_bfd_relax_section): Define.
1561 (HOWTO): New entries for new relocs.
1562 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
1563 (BFD_RELOC_V850_LONGJUMP): New reloc.
1564 (BFD_RELOC_V850_ALIGN): New reloc.
1565 * archures.c: Remove redundant v850ea architecture.
1566 * cpu-v850.c: Remove redundant v850ea support.
1567 * libbfd.h: Regenerate.
1568 * bfd-in2.h: Regenerated.
1570 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1572 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
1573 * configure.in: Add tic4x_coff vector files.
1574 * configure: Regenerate.
1575 * Makefile.am: Add tic4x target.
1576 * Makefile.in: Regenerate.
1578 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1580 * archures.c: Add the BFD arch type tic4x.
1581 * bfd-in.h: Add BFD_IN_MEMORY flag.
1582 * coff-tic4x.c: New file.
1583 * coffswap.h (coff_swap_sym_out): Add preadjuster.
1584 * cpu-tic4x.c: New file.
1585 * targets.c: Added tic4x- in list of xvecs.
1586 * ticoff.h: New file.
1587 * bfd-in2.h: Regenerate.
1589 2002-08-27 Adam Nemet <anemet@lnxw.com>
1591 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
1592 bit of DT_INIT and DT_FINI for Thumb functions.
1594 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1596 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
1598 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1600 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
1602 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1604 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
1605 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
1607 (struct elf_sh_pcrel_relocs_copied): Removed.
1608 (struct elf_sh_dyn_relocs): New.
1609 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
1610 field with dyn_relocs.
1611 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
1612 sections and sym_sec.
1613 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
1614 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
1615 (sh_elf_create_dynamic_sections): Use create_got_section instead
1616 of _bfd_elf_create_got_section.
1617 (sh_elf_check_relocs): Likewise.
1618 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
1620 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
1621 sh_elf_relocate_section, sh_elf_check_relocs,
1622 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
1624 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
1625 dynamic relocations and avoiding the copy relocation when we
1626 didn't find any dynamic relocations in the section which has
1627 contents or is read-only.
1628 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1629 (sh_elf_size_dynamic_sections): Don't reset the size of
1630 .rela.got section even if dynamic_sections_created flag is off.
1631 Don't use sh_elf_discard_copies. Scan all input bfd and use
1632 allocate_dynrelocs. Call readonly_dynrelocs to determine
1633 whether we need DT_TEXTREL.
1634 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
1635 whether the symbol was never referred to.
1636 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
1637 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
1638 (sh_elf_check_relocs): Call create_got_section if the short-cut
1639 to .got is null. Increment reference counters only instead of
1640 allocating space on dynamic sections here. Don't conditionalize
1641 uninitialized got.offset value when marking the symbol as a
1642 global offset table entry. Keep relocations for symbols satisfied
1643 by a dynamic library to avoid copy relocations for the symbol.
1644 Set dynobj field of an elf hash table if needed.
1645 (sh_elf_finish_dynamic_sections): Handle null section pointer
1647 (elf_backend_copy_indirect_symbol): Defined.
1648 (elf_backend_can_refcount): Defined.
1650 2002-08-23 Nick Clifton <nickc@redhat.com>
1652 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
1653 previous change. Add comment explaining why.
1655 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1657 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
1658 contents of .got.plt[2] to tr0, not address of .got.plt.
1659 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
1660 patching absolute plt entry. For shmedia plt entry, set bottom bit
1661 of branch to plt0 as this is a branch to an shmedia instruction.
1662 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
1663 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
1664 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
1666 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
1667 patching absolute plt entry. For shmedia plt entry, branch to
1668 plt0 is now ptrel, so use relative offset. Set bottom bit of
1669 branch target as it is a branch to an shmedia instruction.
1671 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
1672 Richard Shann <richard.shann@superh.com>
1674 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
1675 value if .init is an SHmedia function. Similarly for DT_FINI.
1676 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
1678 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1680 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
1682 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1684 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1686 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
1687 byte read when reading the return address register column.
1689 2002-08-22 Nick Clifton <nickc@redhat.com>
1691 * config.bfd: Add powepc64-*-*bsd* target.
1693 2002-08-22 Graeme Peterson <gp@qnx.com>
1695 * Makefile.am: Add entries for elf32-shqnx.c
1696 * Makefile.in: Regenerate.
1697 * config.bfd: Add support sh-*-nto* target.
1698 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
1699 * configure: Regenerate.
1700 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
1701 * elf32-sh.c: Do not include elf32-target.h if
1702 ELF32_SH_C_INCLUDED is defined.
1703 * elf32-shqnx.c: New file: Support for QNX.
1704 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
1706 2002-08-22 Nick Clifton <nickc@redhat.com>
1708 * po/tr.po: Updated Turkish translation.
1710 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
1711 symbols are not read.
1713 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1715 * elf32-m68hc11.c: Formatting fixes.
1716 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1717 * elf32-m68hc12.c: Formatting fixes.
1718 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1720 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1722 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1724 (pmac_xcoff_vec): Likewise.
1725 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1726 (aix5coff64_vec): Likewise.
1728 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1730 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1731 param to elf_backend_copy_indirect_symbol.
1732 (_bfd_elf_link_hash_copy_indirect): Likewise.
1733 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1734 calls to copy_indirect_symbol.
1735 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1736 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1737 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1738 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1739 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1740 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1741 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1742 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1743 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1744 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1745 test refcounts for "used" values.
1747 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1749 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1750 argument declaration.
1752 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1754 * archures.c (bfd_mach_ppc_e500): Added.
1755 * bfd-in2.h: Rebuilt.
1756 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1758 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1760 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1762 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1764 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1767 2002-08-17 Stan Cox <scox@redhat.com>
1769 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1770 IRIX 6 segment layout for NEWABI.
1772 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1774 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1775 symbols when looking for section referred to by a relocation.
1776 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1778 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1780 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1782 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1784 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1785 missing check for whether the symbol is referenced by DSO before
1786 unexporting it as an unneeded dynamic symbol.
1788 2002-08-14 H.J. Lu <hjl@gnu.org>
1790 * libbfd.h: Regenerate.
1792 2002-08-14 H.J. Lu <hjl@gnu.org>
1794 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1796 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1798 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1800 (m68hc11_direct_relax): New to define table of relaxable instructions.
1801 (find_relaxable_insn): New, find a relaxable insn.
1802 (compare_reloc): New to compare two relocs.
1803 (m68hc11_elf_relax_section): New, relax text sections.
1804 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1805 (elf32_m68hc11_check_relocs): New function for GC support.
1806 (elf32_m68hc11_relocate_section): New function for GC support.
1807 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1808 (elf_backend_check_relocs): Likewise.
1809 (elf_backend_relocate_section): Likewise.
1811 2002-08-13 H.J. Lu <hjl@gnu.org>
1813 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1814 definitions in shared objects when checking symbol with
1817 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1819 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1820 (elf32_m68hc11_gc_sweep_hook): Likewise.
1821 (elf_backend_gc_mark_hook): Define for GC section support.
1822 (elf_backend_gc_sweep_hook): Likewise.
1823 (elf_backend_can_gc_sections): Likewise.
1825 * elf32-m68hc12.c: Likewise.
1827 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1829 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1830 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1831 (_bfd_m68hc11_elf_set_private_flags): New function.
1832 Use them to set/check/print ELF flags specific to 68HC11.
1834 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1835 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1836 (_bfd_m68hc12_elf_set_private_flags): New function.
1837 Use them to set/check/print ELF flags specific to 68HC12.
1839 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1841 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1842 fix masks for PC-rel relocs.
1843 (m68hc11_elf_ignore_reloc): New function.
1845 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1846 68HC12 banked addressing relocs.
1847 (m68hc12_phys_addr): New to compute physical address of banked memory.
1848 (m68hc12_phys_page): Likewise for page.
1849 (m68hc12_addr_is_banked): New to see if address is in banked area.
1850 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1852 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1854 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1855 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1856 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1857 * bfd-in2.h: Regenerate.
1859 2002-08-12 H.J. Lu <hjl@gnu.org>
1861 * elflink.h (elf_add_default_symbol): Preserve section across
1864 2002-08-09 Graeme Peterson <gp@qnx.com>
1866 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1867 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1868 * Makefile.in: Regenerate.
1869 * config.bfd: Add support for powerpc{le}-*-nto targets.
1870 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1871 * configure: Regenerate.
1872 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1873 common file "elf32-qnx.h", and now include that file.
1874 * elf32-qnx.h: New file: QNX specific common elf backend.
1875 * elf32-ppc.c: Do not include elf32-target.h if
1876 ELF32_PPC_C_INCLUDED is defined.
1877 * elf32-ppcqnx.c: New file: Support for QNX.
1878 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1879 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1881 2002-08-09 Nick Clifton <nickc@redhat.com>
1883 * po/sv.po: Updated Swedish translation.
1885 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1887 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1888 g->global_gotsym is NULL.
1890 2002-08-08 H.J. Lu <hjl@gnu.org>
1892 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1893 overrides an indirect versioned symbol.
1895 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1897 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1898 for R_386_TLS_TPOFF32 relocs against symndx 0.
1900 2002-08-07 H.J. Lu <hjl@gnu.org>
1902 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1903 with undefined version if needed.
1904 (elf_link_assign_sym_version): Match a default symbol with a
1905 version without definition. No need to hide the default
1906 definition separately.
1908 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1910 * elflink.h (elf_link_output_extsym): Don't output symbols from
1911 SEC_EXCLUDE sections.
1913 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1915 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1917 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1920 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1922 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1925 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1927 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1929 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1931 * elf32-mips.c (mips_reloc_map): Fix typo.
1933 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1935 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1937 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1939 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1941 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1943 * libxcoff.h: Use PARAMS on function declarations.
1944 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1945 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1947 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1949 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1951 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1953 * coff-rs6000.c: Formatting fixes.
1954 (xcoff_calculate_relocation): Use PARAMS in declaration.
1955 (xcoff_complain_overflow): Likewise.
1956 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1957 (bfd_xcoff_backend_data): Remove useless comments.
1958 (rs6000coff_vec): Likewise.
1959 (bfd_pmac_xcoff_backend_data): Likewise.
1960 (pmac_xcoff_vec): Likewise.
1962 * coff64-rs6000.c: Formatting fixes.
1963 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1964 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1965 (bfd_xcoff_backend_data): Remove useless comments.
1966 (rs6000coff64_vec): Likewise.
1967 (bfd_xcoff_aix5_backend_data): Likewise.
1968 (aix5coff64_vec): Likewise.
1970 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1972 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1973 mask entries. Use complain_overflow_dont for R_REF.
1974 (xcoff_reloc_type_ba): Revert last change.
1975 (xcoff_reloc_type_br): Likewise.
1976 (xcoff_reloc_type_crel): Likewise.
1977 (xcoff_ppc_relocate_section): Likewise.
1978 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1979 (xcoff64_ppc_relocate_section): Likewise.
1980 (xcoff64_howto_table): Revert some of last change to mask entries.
1981 Use complain_overflow_dont for R_REF.
1983 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1984 relocs with bitsize == 16 have size = 1.
1985 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1986 (xcoff_reloc_type_br): Likewise.
1987 (xcoff_reloc_type_crel): Likewise.
1988 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1989 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1990 dst_mask adjustment.
1991 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1992 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1993 bitsize == 16 have size = 1.
1995 2002-08-01 Denis Chertykov <denisc@overta.ru>
1997 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1998 (struct misc): New field isymbuf. All free_* fields removed.
1999 (symbol_value): Pass in internal syms. No need to swap syms in.
2000 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
2001 possibly cached info.
2002 (tidyup_after_error): Removed.
2003 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
2004 misc. Use new field.
2005 (adjust_all_relocations): Use internal syms. No need to swap syms
2007 (add_page_insn): Don't use removed fields of struct misc.
2009 2002-08-01 Nick Clifton <nickc@redhat.com>
2011 * elf32-arm.h: Revert previous delta.
2013 2002-08-01 Nick Clifton <nickc@redhat.com>
2015 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
2016 * configure: Regenerate.
2018 2002-07-31 H.J. Lu <hjl@gnu.org>
2020 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
2023 2002-07-31 H.J. Lu <hjl@gnu.org>
2025 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
2028 2002-07-31 Jakub Jelinek <jakub@redhat.com>
2030 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
2031 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
2033 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2035 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
2036 There is no 8 byte relocation type for this architecture.
2037 (do_ns32k_reloc): Use bfd_vma instead of native types.
2038 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
2040 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
2041 rely on generic code to do that.
2042 * aout-ns32k.c (howto_table): Add appropriate overflow detection
2043 to all table entries.
2044 (_bfd_ns32k_relocate_contents): put_data returns void.
2045 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
2046 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
2049 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2051 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
2052 archive object is target dependant.
2054 2002-07-31 Adam Nemet <anemet@lnxw.com>
2056 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
2057 (THUMB_PLT_ENTRY_SIZE): New macro.
2058 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
2059 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
2061 (elf32_arm_plt_entry): Likewise.
2062 (elf_backend_plt_header_size): Likewise.
2063 (elf32_thumb_plt0_entry): New global.
2064 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
2066 (elf32_thumb_plt_entry): New global.
2067 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
2068 Thumb entries. Set the bottom bit of the corresponding GOT entry
2069 for a Thumb PLT entry.
2070 (struct elf32_arm_plt_entry_info): New structure.
2071 (struct elf32_arm_link_hash_entry, plt_info): New member of this
2073 (elf32_arm_link_hash_newfunc): Initialize new member.
2074 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
2075 relocations against the PLT.
2076 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
2077 first_rel_type if this is the first time we encounter the symbol.
2078 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
2079 Determine if relocation needs a PLT entry. Set first_rel_type if
2080 this is the first time we encounter the symbol
2081 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
2083 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
2084 (elf32_arm_create_dynamic_sections): New function. Create the
2086 (elf_backend_create_dynamic_sections): Call it.
2088 2002-07-31 Nick Clifton <nickc@redhat.com>
2090 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
2091 'alternative' in order to avoid shadowing global symbol of the
2093 * bfd-in2.h: Regenerate.
2094 * libbfd.h: Regenerate.
2095 * libcoff.h: Regenerate.
2097 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2099 * Makefile.am: Add n32 ABI support.
2100 * Makefile.in: Regenerate.
2101 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
2102 bit vectors for mips*-*-linux targets as optional.
2103 * configure.in: Add n32 ABI vectors.
2104 * configure: Regenerate.
2105 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
2106 * elfn32-mips.c: New file, n32 ABI support.
2107 * targets.c: Add n32 ABI vectors.
2109 2002-07-30 Graeme Peterson <gp@qnx.com>
2111 * elfarmqnx-nabi.c: New file: Support for QNX.
2112 * config.bfd: Add support for arm-*-nto target.
2113 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
2114 * configure: Regenerate.
2115 * Makefile.am: Add entries for elfarmqnx-nabi.c.
2116 * Makefile.in: Regenerate.
2117 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
2118 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
2119 * elfarm-nabi.c: Do not include elf32-arm.h if
2120 ELFARM_NABI_C_INCLUDED is defined.
2121 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
2123 2002-07-30 Nick Clifton <nickc@redhat.com>
2125 * po/sv.po: Updated Swedish translation.
2127 2002-07-30 Jakub Jelinek <jakub@redhat.com>
2129 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
2131 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2133 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
2134 * archive.c (bfd_generic_archive_p): Likewise.
2135 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
2136 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
2137 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
2138 (xcoff64_archive_p): Likewise.
2139 (xcoff64_openr_next_archived_file): Likewise.
2140 (xcoff64_archive_p): Clean up tdata properly on error.
2141 * coffgen.c (coff_real_object_p): Likewise.
2142 (coff_object_p): Release filehdr and opthdr.
2143 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
2144 * ieee.c (ieee_archive_p): Likewise.
2145 * ihex.c (ihex_object_p): Likewise.
2146 (ihex_mkobject): Always allocate tdata.
2147 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
2148 * srec.c (srec_mkobject): Always allocate tdata.
2149 (srec_object_p): Clean up tdata properly on error.
2150 (symbolsrec_object_p): Likewise.
2151 * versados.c (versados_object_p): Likewise.
2152 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
2153 and bfd_realloc instead of realloc.
2154 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
2155 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
2156 place of bfd_malloc, simplifying error freeing. Free hash table too.
2157 (vms_object_p): Clean up tdata on error.
2158 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
2159 (vms_close_and_cleanup): Adjust for bfd_alloc use.
2161 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2163 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
2165 2002-07-26 Chris Demetriou <cgd@broadcom.com>
2167 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
2168 flags into resulting BFD.
2170 2002-07-26 Alan Modra <amodra@bigpond.net.au>
2172 From John Reiser <jreiser@BitWagon.com>
2173 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
2174 tls_ldm_got.refcount.
2176 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2178 * elf64-mips.c: Update TODO comment.
2179 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
2180 mips_elf64_gprel16_reloca): Remove prototypes.
2181 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
2182 (UNUSED_RELOC): Replace by EMPTY_RELOC.
2183 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
2184 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
2186 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
2187 R_MIPS_GOT16. Remove wrong comments.
2188 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
2189 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
2191 (mips_elf64_hi16_reloc): Fix formatting.
2192 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
2193 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
2194 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
2195 (mips_elf64_gprel16_reloc): Make static. Add check for
2197 (mips_elf64_gprel16_reloca): Remove.
2198 (mips_elf64_literal_reloc): New function.
2199 (mips_elf64_gprel32_reloc): Fix formatting.
2200 (mips_elf64_shift6_reloc): Fix comment. Make static.
2201 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
2203 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
2205 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
2206 specific relocations.
2207 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
2208 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
2209 (ELF_MAXPAGESIZE): Add comment.
2211 2002-07-25 Nick Clifton <nickc@redhat.com>
2213 * po/sv.po: Updated Swedish translation.
2214 * po/es.po: Updated Spanish translation.
2215 * po/fr.po: Updated French translation.
2217 2002-07-25 Alan Modra <amodra@bigpond.net.au>
2219 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
2220 as elf_link_record_local_dynamic_symbol.
2221 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
2222 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
2223 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
2224 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
2225 attempt is made to record a symbol in a discarded section, and
2226 return `2' in that case.
2228 2002-07-24 Nick Clifton <nickc@redhat.com>
2230 * po/sv.po: Updated Swedish translation.
2231 * po/es.po: Updated Spanish translation.
2233 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2235 * po/SRC-POTFILES.in: Regenerate.
2237 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
2238 immediately. Remove code handling relocatable linking.
2239 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2240 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2241 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
2242 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2243 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2244 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2245 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2246 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2247 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2248 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2249 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2250 * elf32-avr.c (elf_backend_rela_normal): Define.
2251 * elf32-cris.c: Likewise.
2252 * elf32-fr30.c: Likewise.
2253 * elf32-frv.c: Likewise.
2254 * elf32-h8300.c: Likewise.
2255 * elf32-hppa.c: Likewise.
2256 * elf32-ip2k.c: Likewise.
2257 * elf32-sparc.c: Likewise.
2258 * elf32-v850.c: Likewise.
2259 * elf32-vax.c: Likewise.
2260 * elf64-hppa.c: Likewise.
2261 * elf64-sparc.c: Likewise.
2262 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
2263 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2264 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2265 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2266 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2267 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2268 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2269 * elf-m10200.c (USE_RELA): Don't define.
2270 * elf-m10300.c: Likewise.
2271 * elfarm-oabi.c: Likewise.
2272 * elf32-i370.c: Likewise.
2273 * elf32-ip2k.c: Likewise.
2274 * elf32-m68k.c: Likewise.
2275 * elf32-mcore.c: Likewise.
2276 * elf32-ppc.c: Likewise.
2277 * elf32-s390.c: Likewise.
2278 * elf32-vax.c: Likewise.
2279 * elf64-ppc.c: Likewise.
2280 * elf64-s390.c: Likewise.
2281 * elf64-x86-64.c: Likewise.
2282 * elfxx-ia64.c: Likewise.
2283 * elf32-avr.c (USE_REL): Don't undef.
2284 * elf32-ip2k.c: Likewise.
2286 2002-07-23 Nick Clifton <nickc@redhat.com>
2288 * elf-bfd.h (struct elf_backend_data): Add new bitfield
2289 'want_p_paddr_set_to_zero'.
2290 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
2292 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
2293 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
2295 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
2297 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
2298 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
2299 show the Copyright string.
2300 Minor formatting tidy ups.
2302 2002-07-23 Nick Clifton <nickc@redhat.com>
2304 * po/fr.po: Updated French translation.
2305 * po/sv.po: Updated Swedish translation.
2307 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2309 * elflink.h (elf_link_input_bfd): Don't change internal symbols
2310 when outputting relocs.
2312 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
2314 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
2315 DT_PLTGOT into the dynamic section if there is a PLT.
2317 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2319 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
2321 (_bfd_mips_elf_write_section): Likewise.
2322 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
2323 (_bfd_mips_elf_write_section): Likewise.
2324 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
2325 (elf32_mips_write_section): Likewise.
2326 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
2327 (_bfd_mips_elf_write_section): Likewise.
2329 2002-07-19 Alan Modra <amodra@bigpond.net.au>
2331 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
2332 PT_IA_64_UNWIND segments for a given section.
2334 2002-07-17 H.J. Lu <hjl@gnu.org>
2336 * Makefile.am: Fix a typo.
2337 * Makefile.in: Regenerate.
2339 2002-07-15 Denis Chertykov <denisc@overta.ru>
2340 Frank Ch. Eigler <fche@redhat.com>
2341 Ben Elliston <bje@redhat.com>
2342 Alan Lehotsky <alehotsky@cygnus.com>
2343 John Healy <jhealy@redhat.com>
2344 Graham Stott <grahams@redhat.com>
2345 Jeff Johnston <jjohnstn@redhat.com>
2347 * Makefile.am: Add support for ip2k.
2348 * Makefile.in: Regenerate.
2349 * doc/Makefile.in: Regenerate.
2350 * archures.c: Add support for ip2k.
2351 * config.bfd: Add support for ip2k.
2352 * configure.in: Add support for ip2k.
2353 * configure: Regenerate.
2354 * reloc.c: Add support for ip2k.
2355 * targets.c: Add support for ip2k.
2356 * bfd-in2.h: Regenerate.
2357 * libbfd.h: Regenerate.
2358 * cpu-ip2k.c: New file.
2359 * elf32-ip2k.c: New file.
2361 2002-07-17 Ian Rickards <irickard@arm.com>
2363 * dwarf2.c (concat_filename): If we can't establish the directory
2364 just return the filename.
2366 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2368 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
2370 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2372 * elflink.h: Formatting fixes, tidy prototypes.
2373 (elf_link_assign_sym_version): Move common code out of loop.
2375 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2377 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
2378 reloc section size is zero. Correct reloc output location.
2380 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2382 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
2383 the final type for the e_fsel selector when generating PA2.0W code.
2384 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
2387 2002-07-14 H.J. Lu <hjl@gnu.org>
2389 * elflink.h (elf_link_assign_sym_version): Hide the default
2390 definition if there is a hidden versioned definition.
2392 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
2394 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
2395 dynamic reference test in assertion when initializing GOT with
2396 static contents. Just assert that there are either no dynamic
2397 sections, the symbol is defined in the regular objects or that the
2398 symbol is undef weak. Tweak comment.
2399 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
2400 only if the symbol isn't defined in the program and isn't undef
2402 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
2403 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
2404 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
2405 (elf_cris_discard_excess_program_dynamics): Don't consider
2406 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
2408 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2410 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
2411 unresolved debugging relocs in dynamic applications.
2412 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2413 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2414 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2415 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2416 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2417 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2419 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2421 * elf64-ppc.c (ONES): Define.
2422 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
2423 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
2424 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
2426 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
2427 (ppc64_elf_set_private_flags): Delete.
2428 (ppc64_elf_section_from_shdr): Delete.
2429 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
2430 (ppc64_elf_fake_sections): Delete.
2431 (bfd_elf64_bfd_set_private_flags): Don't define.
2432 (bfd_elf64_get_symbol_info): Likewise.
2433 (elf_backend_section_from_shdr): Likewise.
2434 (elf_backend_fake_sections): Likewise.
2436 2002-07-10 Marco Walther <Marco.Walther@sun.com>
2438 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
2439 when not already set.
2440 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
2441 (elf_backend_fake_sections): Define.
2443 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2445 * merge.c (_bfd_merge_section): Remove redundant output_section check.
2447 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2449 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
2451 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
2452 NULL sym_hashes to just before use.
2453 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
2454 symbol with non-default visibility.
2455 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
2456 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2458 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
2459 symbol with non-default visibility.
2460 (cris_elf_check_relocs): At tests for local symbol before
2461 increasing h->plt.refcount, also check for non-default
2462 visibility. Ditto when checking for local symbol to eliminate
2463 pc-relative runtime relocs.
2465 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2467 * elf.c: Formatting.
2468 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
2469 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
2470 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
2473 2002-07-07 Mark Mitchell <mark@codesourcery.com>
2474 Alan Modra <amodra@bigpond.net.au>
2476 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2477 account the impact of relocation count overflow when computing
2479 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2480 or not to apply the PE COFF reloc overflow handling. Fix a
2481 fencepost error in deciding whether or not to use that technique.
2483 2002-07-07 Alan Modra <amodra@bigpond.net.au>
2485 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
2486 change type of locsyms.
2487 (bfd_elf_get_elf_syms): Declare.
2488 * elf.c (bfd_elf_get_elf_syms): New function.
2489 (group_signature): Use bfd_elf_get_elf_syms.
2490 (bfd_section_from_r_symndx): Likewise.
2491 * elfcode.h (elf_slurp_symbol_table): Likewise.
2492 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2493 (elf_link_add_object_symbols): Likewise. Reorganise to increase
2494 locality of various data structures. Properly free internal relocs.
2495 (elf_bfd_final_link): Properly free internal relocs.
2496 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
2497 (elf_link_input_bfd): Likewise.
2498 (elf_gc_mark): Likewise. Properly free internal relocs.
2499 (elf_gc_sweep): Properly free internal relocs.
2500 (elf_reloc_symbol_deleted_p): No need to swap syms in.
2501 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
2503 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
2504 Properly free possibly cached info.
2505 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
2506 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
2507 symbol swapping code.
2508 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
2509 Properly free possibly cached info.
2510 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
2511 (mn10300_elf_relax_delete_bytes): Likewise.
2512 (mn10300_elf_symbol_address_p): Likewise.
2513 (mn10300_elf_get_relocated_section_contents): Likewise.
2514 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
2515 (elf32_h8_relax_delete_bytes): Likewise.
2516 (elf32_h8_symbol_address_p): Likewise.
2517 (elf32_h8_get_relocated_section_contents): Likewise.
2518 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
2519 (m32r_elf_relax_delete_bytes): Likewise.
2520 (m32r_elf_get_relocated_section_contents): Likewise.
2521 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
2522 elf_section_data to determine whether cached.
2523 (sh_elf_relax_section): As above for elf-m10200.c.
2524 (sh_elf_relax_delete_bytes): Likewise.
2525 (sh_elf_get_relocated_section_contents): Likewise.
2526 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
2527 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
2528 reading of local syms.
2529 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2530 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
2531 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
2532 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
2534 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
2535 free internal relocs and section contents. Don't read symbols.
2536 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
2537 (elf32_hppa_size_stubs): Don't free local syms.
2538 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
2539 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
2540 possibly cached info.
2541 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2542 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
2543 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
2545 (get_local_syms): Delete function.
2546 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2548 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2550 2002-07-05 Jim Wilson <wilson@redhat.com>
2552 * syms.c (decode_section_type): New.
2553 (bfd_decode_symclass): Call decode_section_type.
2555 2002-07-04 Jakub Jelinek <jakub@redhat.com>
2557 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2558 section content start.
2559 Reported by Michael Schumacher <mike@hightec-rt.com>.
2561 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2563 * section.c (_bfd_strip_section_from_output): Remove unnecessary
2564 link order code. Don't actually remove the output section here;
2565 Just set a flag for the linker to do so.
2566 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
2567 sections when setting up output section dynsyms.
2569 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2571 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
2573 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
2576 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2578 * elf64-s390.c (create_got_section): Set .got section alignment to
2580 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
2582 2002-07-02 Alan Modra <amodra@bigpond.net.au>
2584 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
2586 2002-07-01 Matt Thomas <matt@3am-software.com>
2588 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
2591 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2593 * elfxx-mips.c (ABI_64_P): Fix comment.
2594 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
2595 new section names for N64 ABI.
2596 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
2597 (mips_elf_calculate_relocation): Code formatting.
2598 (mips_elf_create_dynamic_relocation): Likewise.
2599 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
2600 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
2601 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
2603 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
2605 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
2606 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
2609 2002-07-01 Andreas Schwab <schwab@suse.de>
2611 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
2612 R_X86_64_64 to R_X86_64_RELATIVE.
2614 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
2616 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
2617 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
2619 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
2621 * configure.in (vaxbsd_vec): Add.
2622 * targets.c (vaxbsd_vec): Add.
2623 * Makefile.in: Rebuild.
2624 * configure: Rebuild.
2625 * po/SRC-POTFILES.in: Rebuild.
2627 2002-07-01 Alan Modra <amodra@bigpond.net.au>
2629 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
2630 examining to gc_mark_hook, rather than the bfd.
2631 (elf_gc_sections): Adjust.
2632 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
2633 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
2634 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
2635 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
2636 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
2637 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
2638 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
2639 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
2640 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
2641 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
2642 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
2643 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
2644 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
2645 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
2646 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
2647 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
2648 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
2649 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
2650 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
2651 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
2652 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
2653 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2654 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
2655 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2656 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
2657 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
2658 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
2659 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
2660 redundant local sym tests.
2661 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
2662 (link_hash_newfunc): Init is_entry.
2663 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
2664 (ppc64_elf_link_hash_table_create): Init all_local_syms.
2665 (create_linkage_sections): Use bfd_make_section_anyway rather than
2667 (ppc64_elf_mark_entry_syms): New function.
2668 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
2669 up opd entry to function section map.
2670 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
2671 relocs that reference the opd section.
2672 (edit_opd): New function.
2673 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
2674 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
2675 (get_local_syms): Do so here. Exit if we already have local syms.
2676 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
2677 read local syms on non-ELF input.
2678 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
2679 than duplicating it's function here. Adjust free of internal
2681 (ppc64_elf_relocate_section): Adjust local syms in opd section.
2682 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
2683 * elf32-hppa.c (elf32_hppa_size_stubs): Call
2684 _bfd_elf32_link_read_relocs rather than duplicating it's function
2685 here. Adjust free of internal relocs to suit.
2687 2002-07-01 Andreas Jaeger <aj@suse.de>
2689 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
2690 are not allowed in shared libs code, enforce -fPIC.
2692 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2694 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2695 trailing zero-sequences when there's previous left-over data.
2697 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
2699 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
2700 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
2701 and opd_rel_sec in order for starting rela section. Check _raw_size.
2702 (elf_backend_reloc_type_class): Define.
2704 2002-06-27 Kevin Buettner <kevinb@redhat.com>
2706 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
2709 2002-06-27 Alan Modra <amodra@bigpond.net.au>
2711 * cpu-powerpc.c: Comment on ordering of arch_info.
2712 * elf32-ppc.c (ppc_elf_object_p): New function.
2713 (elf_backend_object_p): Define.
2714 * elf64-ppc.c (ppc64_elf_object_p): New function.
2715 (elf_backend_object_p): Define.
2717 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2719 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2720 * configure: Regenerate.
2722 2002-06-25 Jason Eckhardt <jle@rice.edu>
2724 * dwarf2.c (decode_line_info): Check unit->addr_size
2725 to read in the proper number of prologue bytes.
2727 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2729 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2730 aix5coff64_vec if 64-bit bfd support has been enabled.
2731 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2734 * targets.c (_bfd_target_vector[]): Only include
2735 aix5coff64_vec if 64-bit bfd support has been enabled.
2737 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2739 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2740 * elf32-hppa.c (hppa_add_stub): Likewise.
2741 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2742 * elflink.h (elf_add_default_symbol): Fix comment typo.
2743 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2744 (elf_link_add_object_symbols): Likewise.
2745 (elf_link_assign_sym_version): Likewise.
2746 * hash.c (bfd_hash_lookup): Likewise.
2747 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2748 * section.c (bfd_get_unique_section_name): Likewise.
2749 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2750 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2751 (assign_section_numbers): Likewise.
2752 (_bfd_elfcore_make_pseudosection): Likewise.
2753 (elfcore_grok_lwpstatus): Likewise.
2754 (elfcore_grok_win32pstatus): Likewise.
2755 (elfcore_write_note): Constify input params. Use PTR instead of
2756 void *. Include terminating NUL in namesz. Correct padding.
2757 Support NULL "name" param. Use memcpy instead of strcpy.
2758 (elfcore_write_prpsinfo): Constify input params.
2759 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2760 (elfcore_write_lwpstatus): Likewise.
2761 (elfcore_write_pstatus): Likewise.
2762 (elfcore_write_prfpreg): Likewise.
2763 (elfcore_write_prxfpreg): Likewise.
2764 * elf-bfd.h (elfcore_write_note): Update declaration.
2765 (elfcore_write_prpsinfo): Likewise.
2766 (elfcore_write_prstatus): Likewise.
2767 (elfcore_write_pstatus): Likewise.
2768 (elfcore_write_prfpreg): Likewise.
2769 (elfcore_write_prxfpreg): Likewise.
2770 (elfcore_write_lwpstatus): Likewise.
2772 2002-06-25 Jason Eckhardt <jle@rice.edu>
2774 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2775 symbols of type stProc and stStaticProc.
2777 2002-06-25 Nick Clifton <nickc@redhat.com>
2779 * ecoff.c: VArious formatting fixes.
2781 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2783 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2785 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2787 * aout-adobe.c: Don't compare against "true" or "false.
2788 * aout-target.h: Likewise.
2789 * aoutx.h: Likewise.
2790 * archive.c: Likewise.
2792 * cache.c: Likewise.
2793 * coff-a29k.c: Likewise.
2794 * coff-alpha.c: Likewise.
2795 * coff-i386.c: Likewise.
2796 * coff-mips.c: Likewise.
2797 * coff-or32.c: Likewise.
2798 * coff64-rs6000.c: Likewise.
2799 * coffcode.h: Likewise.
2800 * coffgen.c: Likewise.
2801 * cpu-ns32k.c: Likewise.
2802 * ecoff.c: Likewise.
2803 * ecofflink.c: Likewise.
2805 * elf32-arm.h: Likewise.
2806 * elf32-cris.c: Likewise.
2807 * elf32-d30v.c: Likewise.
2808 * elf32-i386.c: Likewise.
2809 * elf32-mcore.c: Likewise.
2810 * elf32-ppc.c: Likewise.
2811 * elf32-sh.c: Likewise.
2812 * elf32-sh64.c: Likewise.
2813 * elf32-v850.c: Likewise.
2814 * elf64-alpha.c: Likewise.
2815 * elf64-sh64.c: Likewise.
2816 * elfcode.h: Likewise.
2817 * elfcore.h: Likewise.
2818 * elflink.h: Likewise.
2819 * elfxx-mips.c: Likewise.
2820 * i386os9k.c: Likewise.
2822 * libbfd.c: Likewise.
2823 * linker.c: Likewise.
2825 * nlm32-alpha.c: Likewise.
2826 * nlm32-i386.c: Likewise.
2827 * nlm32-ppc.c: Likewise.
2828 * nlm32-sparc.c: Likewise.
2829 * nlmcode.h: Likewise.
2830 * oasys.c: Likewise.
2831 * pdp11.c: Likewise.
2832 * peicode.h: Likewise.
2833 * reloc.c: Likewise.
2836 * tekhex.c: Likewise.
2838 * xcofflink.c: Likewise.
2839 * elf64-sparc.c: Edit comment to not use "== false".
2841 * aoutf1.h: Don't use "? true : false".
2842 * ecoff.c: Likewise.
2843 * format.c: Likewise.
2845 * linker.c: Likewise.
2847 * oasys.c: Likewise.
2849 2002-06-23 H.J. Lu <hjl@gnu.org>
2851 * elflink.h (elf_link_add_archive_symbols): For the default
2852 version, check references with only one `@' first.
2854 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2856 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2858 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2860 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2861 (elf64_hppa_size_dynamic_sections): Revise to use
2862 elf64_hppa_mark_milli_and_exported_functions.
2863 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2864 symbols out of dynamic symbol table.
2866 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2868 * Makefile.in: Regenerate.
2869 * libbfd.h: Regenerate.
2870 * bfd-in2.h: Regenerate.
2871 * configure: Regenerate.
2872 * po/SRC-POTFILES.in: Regenerate.
2874 * elflink.h: Comment typo fixes.
2876 2002-06-23 H.J. Lu <hjl@gnu.org>
2878 * elf-bfd.h (elf_link_loaded_list): New structure.
2879 (elf_link_hash_table): Add "loaded".
2880 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2881 * elflink.h (elf_link_check_versioned_symbol): New function.
2882 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2884 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2886 * elflink.h (size_dynamic_sections): If the target does not
2887 support an ELF style hash table, return true, indicating that
2888 nothing needed to be done, rather than false, indicating that the
2889 section's size could not be computed.
2891 2002-06-18 Dave Brolley <brolley@redhat.com>
2893 From Catherine Moore, Michael Meissner, Dave Brolley:
2894 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2895 * targets.c: Support bfd_elf32_frv_vec.
2896 * reloc.c: Add FRV relocs.
2897 * configure.in: Add support for bfd-elf32-frv-vec.
2898 * config.bfd (targ_cpu): Add support for frv-*-elf.
2899 * archures.c: Add frv arch and machines.
2900 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2901 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2902 (BFD32_BACKENDS): Add elf32-frv.lo.
2903 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2904 (cpu-frv.lo): New target.
2905 (elf32-frv.lo): New target.
2906 * cpu-frv.c: New file.
2907 * elf32-frv.c: New file.
2909 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2911 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2913 Only read the first section header if e_shoff is non-zero.
2914 Don't consider e_shstrndx if there are no sections.
2916 2002-06-17 Tom Rix <trix@redhat.com>
2918 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2919 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2920 complain_overflow_bitfield.
2922 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2924 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2925 (bfd_fdopenr): Likewise.
2926 (bfd_openstreamr): Likewise.
2927 (bfd_openw): Likewise.
2929 * targets.c: Sort target vecs.
2930 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2931 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2932 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2933 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2934 * configure.in: Sort target vecs. Add m88kmach3_vec.
2935 * configure: Regenerate.
2937 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2939 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2940 bpo_reloc_no to break sort order ties, not address of items.
2942 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2944 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2945 Skip excluded sections in determing __gp value.
2946 (elf_hppa_final_link_relocate): Use the symbol's address in
2947 R_PARISC_FPTR64 relocations that don't need an opd entry.
2948 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2949 (elf64_hppa_finalize_dynreloc): Likewise.
2950 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2951 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2953 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2955 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2956 alignment for .bss, .data and .text sections so that sse and sse2
2958 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2960 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2962 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2965 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2967 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2970 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2971 for a symbol that has no output section.
2972 (allocate_dynrel_entries): Correct comment.
2973 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2975 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2976 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2977 with no section. Remove unnecessary parentheses.
2979 2002-06-11 Tom Rix <trix@redhat.com>
2981 * coffcode.h (coff_compute_section_file_positions): Add data
2982 section to AIX loader alignment check.
2984 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2985 alignment to 4 bytes.
2986 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2987 power accessor macro.
2988 (do_shared_object_padding): Remove invalid assertion.
2990 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2992 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2993 for removed output sections.
2995 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2997 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2999 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
3001 2002-06-08 H.J. Lu <hjl@gnu.org>
3003 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
3004 work around a long long bug in gcc 2.96 on mips.
3006 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
3008 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
3009 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
3010 Regenerate dependency lists.
3011 * Makefile.in: Regenerate.
3012 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
3013 vax1knetbsd_vec to targ_selvecs.
3014 * configure.in: Add vax1knetbsd_vec.
3015 * configure: Regenerate.
3016 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
3017 * vax1knetbsd.c: New file.
3018 * vaxnetbsd.c: Update copyright years.
3019 (TARGET_PAGE_SIZE): Set to 0x1000.
3020 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
3022 2002-06-08 Matt Thomas <matt@3am-software.com>
3024 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
3026 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3028 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
3030 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3032 * Makefile.am: Run "make dep-am".
3033 * Makefile.in: Regenerate.
3035 * armnetbsd.c: Replace CONST with const.
3036 * corefile.c: Likewise.
3037 * elf32-dlx.c: Likewise.
3038 * elf64-mips.c: Likewise.
3040 * ns32knetbsd.c: Likewise.
3042 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
3043 table is elf64-sparc.
3045 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3047 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
3048 Fix RELA addends to get not shifted in the result. Don't do special
3049 handling of R_MIPS_64 for NewABI.
3051 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3053 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3054 (NAME(aout,slurp_reloc_table)): Likewise.
3055 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
3056 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
3057 (xcoff_write_archive_contents_big): Likewise.
3058 (xcoff_generate_rtinit): Likewise.
3059 (xcoff_generate_rtinit): Likewise, and check error return.
3060 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3061 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
3062 (coff_get_normalized_symtab): Likewise.
3063 (coff_make_empty_symbol): Likewise.
3064 (bfd_coff_set_symbol_class): Likewise.
3065 * cofflink.c (coff_link_add_symbols): Likewise.
3066 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
3067 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
3068 (bfd_ecoff_write_accumulated_debug): Likewise.
3069 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
3070 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
3071 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
3072 * ieee.c (do_with_relocs): Use bfd_zalloc.
3073 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
3074 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3075 (NAME(aout,slurp_reloc_table)): Likewise.
3076 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
3077 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
3078 * som.c (som_build_and_write_symbol_table): Likewise.
3079 (som_slurp_string_table): Likewise.
3080 (som_slurp_symbol_table): Likewise.
3081 (som_bfd_ar_write_symbol_stuff): Likewise.
3082 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
3083 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
3084 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
3085 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
3086 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
3088 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3090 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
3092 (elf_group_name): Update.
3093 (elf_group_id): Define.
3094 (bfd_elf_set_group_contents): Declare.
3095 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
3096 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
3097 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
3098 that sym for the signature.
3099 (_bfd_elf_compute_section_file_positions): Don't call
3100 set_group_contents for "ld -r" case.
3101 (swap_out_syms): Use bfd_zalloc.
3102 * elflink.h (elf_link_add_archive_symbols): Likewise.
3103 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3104 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
3106 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3108 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
3109 relocs in opd for non-shared too.
3111 2002-06-06 Jeffrey Law <law@redhat.com>
3113 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
3116 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
3118 * merge.c: Include libiberty.h.
3119 * elf-strtab.c: Include libiberty.h.
3121 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
3123 * peXXigen.c (pe_print_idata): Remove unused variable.
3125 2002-06-06 David Heine <dlheine@tensilica.com>
3127 * elf.c (assign_file_positions_for_segments): Remove unallocated
3128 sections from the section to segment mapping for PT_LOAD segments.
3129 Update comment about empty loadable segments.
3131 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
3133 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
3134 is within the .stabstr section.
3136 2002-06-06 Alan Modra <amodra@bigpond.net.au>
3138 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
3139 are "const PTR", not "const PTR *".
3140 (bfd_elf32_swap_symbol_in): Likewise.
3141 (bfd_elf64_swap_symbol_in): Likewise.
3142 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
3143 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3144 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3145 (elf_link_add_object_symbols): Likewise.
3146 (elf_link_record_local_dynamic_symbol): Likewise.
3147 (elf_link_input_bfd): Likewise.
3148 (elf_gc_mark): Likewise.
3149 (elf_reloc_symbol_deleted_p): Likewise.
3150 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3151 (mn10200_elf_relax_delete_bytes): Likewise.
3152 (mn10200_elf_symbol_address_p): Likewise.
3153 (mn10200_elf_get_relocated_section_contents): Likewise.
3154 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3155 (mn10300_elf_relax_section): Likewise.
3156 (mn10300_elf_relax_delete_bytes): Likewise.
3157 (mn10300_elf_symbol_address_p): Likewise.
3158 (mn10300_elf_get_relocated_section_contents): Likewise.
3159 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3160 (elf32_h8_relax_delete_bytes): Likewise.
3161 (elf32_h8_symbol_address_p): Likewise.
3162 (elf32_h8_get_relocated_section_contents): Likewise.
3163 * elf32-hppa.c (get_local_syms): Likewise.
3164 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3165 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3166 * elf32-sh.c (sh_elf_relax_section): Likewise.
3167 (sh_elf_relax_delete_bytes): Likewise.
3168 (sh_elf_get_relocated_section_contents): Likewise.
3169 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3170 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3171 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3172 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3173 * elf64-ppc.c (get_local_syms): Likewise.
3174 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3175 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3177 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
3179 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
3181 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3183 * elf.c (group_signature): Swap in the whole symbol, and handle
3184 extracting section symbol names.
3185 (setup_group): Add comment.
3186 (set_group_contents): When called from objcopy or ld, arrange for
3187 section contents to be written. Write group member output section
3188 indices to allow objcopy to reorganize sections.
3189 (_bfd_elf_copy_private_section_data): Copy group info.
3191 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
3192 (bfd_elf32_swap_symbol_in): Update prototype.
3193 (bfd_elf64_swap_symbol_in): Likewise.
3194 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
3195 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3196 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3197 (elf_link_add_object_symbols): Likewise.
3198 (elf_link_record_local_dynamic_symbol): Likewise.
3199 (elf_link_input_bfd): Likewise.
3200 (elf_gc_mark): Likewise.
3201 (elf_reloc_symbol_deleted_p): Likewise.
3202 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3203 (mn10200_elf_relax_delete_bytes): Likewise.
3204 (mn10200_elf_symbol_address_p): Likewise.
3205 (mn10200_elf_get_relocated_section_contents): Likewise.
3206 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3207 (mn10300_elf_relax_section): Likewise.
3208 (mn10300_elf_relax_delete_bytes): Likewise.
3209 (mn10300_elf_symbol_address_p): Likewise.
3210 (mn10300_elf_get_relocated_section_contents): Likewise.
3211 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3212 (elf32_h8_relax_delete_bytes): Likewise.
3213 (elf32_h8_symbol_address_p): Likewise.
3214 (elf32_h8_get_relocated_section_contents): Likewise.
3215 * elf32-hppa.c (get_local_syms): Likewise.
3216 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3217 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3218 * elf32-sh.c (sh_elf_relax_section): Likewise.
3219 (sh_elf_relax_delete_bytes): Likewise.
3220 (sh_elf_get_relocated_section_contents): Likewise.
3221 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3222 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3223 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3224 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3225 * elf64-ppc.c (get_local_syms): Likewise.
3226 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3227 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3228 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
3229 * elf64-alpha.c (alpha_elf_size_info): Likewise.
3230 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3231 * elf64-mips.c (mips_elf64_size_info): Likewise.
3232 * elf64-s390.c (s390_elf64_size_info): Likewise.
3233 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3235 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3237 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
3238 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
3239 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
3240 _bfd_mips_elf_ignore_discarded_relocs.
3241 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
3243 2002-06-05 H.J. Lu <hjl@gnu.org>
3245 * elfxx-mips.c (mips_elf_calculate_relocation): Call
3246 _bfd_elf_rel_local_sym for STT_SECTION relocations against
3247 the SEC_MERGE section.
3249 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3251 * coff-alpha.c: Update copyright date.
3252 * coff-mips.c: Likewise.
3253 * xcoff-target.h: Likewise.
3255 * bfd-in.h: Remove "taken from the source" comment.
3256 * libbfd-in.h: Likewise.
3257 * libcoff-in.h: Likewise.
3258 * bfd-in2.h: Regenerate.
3259 * libbfd.h: Regenerate.
3260 * libcoff.h: Regenerate.
3262 * elf.c (bfd_elf_discard_group): Return true.
3263 * elf-bfd.h (bfd_elf_discard_group): Declare.
3264 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
3265 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
3266 * bfd.c (bfd_discard_group): Define.
3267 * targets.c (struct bfd_target): Add _bfd_discard_group.
3268 (BFD_JUMP_TABLE_LINK): Here too.
3269 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
3270 * aout-adobe.c (aout_32_bfd_discard_group): Define.
3271 * aout-target.h (MY_bfd_discard_group): Define.
3272 * aout-tic30.c (MY_bfd_discard_group): Define.
3273 * binary.c (binary_bfd_discard_group): Define.
3274 * bout.c (b_out_bfd_discard_group): Define.
3275 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
3276 * coffcode.h (coff_bfd_discard_group): Define.
3277 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
3278 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
3279 * i386msdos.c (msdos_bfd_discard_group): Define.
3280 * i386os9k.c (os9k_bfd_discard_group): Define.
3281 * ieee.c (ieee_bfd_discard_group): Define.
3282 * ihex.c (ihex_bfd_discard_group): Define.
3283 * mmo.c (mmo_bfd_discard_group): Define.
3284 * nlm-target.h (nlm_bfd_discard_group): Define.
3285 * oasys.c (oasys_bfd_discard_group): Define.
3286 * ppcboot.c (ppcboot_bfd_discard_group): Define.
3287 * som.c (som_bfd_discard_group): Define.
3288 * srec.c (srec_bfd_discard_group): Define.
3289 * tekhex.c (tekhex_bfd_discard_group): Define.
3290 * versados.c (versados_bfd_discard_group): Define.
3291 * vms.c (vms_bfd_discard_group): Define.
3292 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
3293 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
3294 (aix5coff64_vec): Likewise.
3295 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
3297 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3299 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
3300 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
3301 (elf32-sh64-com.lo): New dependency list.
3302 * Makefile.in: Regenerate.
3303 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
3304 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
3306 * configure: Regenerate.
3307 * elf32-sh64.c (sh64_address_in_cranges)
3308 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
3309 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
3310 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
3311 * elf32-sh64-com.c: ...here. New file.
3313 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3315 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
3316 ATTRIBUTE_UNUSED on used params.
3317 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
3318 before calling bfd_section_from_elf_index on local syms.
3319 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3321 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3323 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
3324 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
3325 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
3326 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
3327 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
3328 * Makefile.in: Regenerate.
3329 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
3330 (sh64-*-netbsd*): New targets.
3331 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
3332 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
3333 * configure: Regenerate.
3334 * elf32-sh64-nbsd.c: New file.
3335 * elf64-sh64-nbsd.c: New file.
3336 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
3337 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
3338 bfd_elf64_sh64lnbsd_vec.
3340 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3342 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
3343 (bfd_section_from_shdr): Likewise. Set section name of group
3344 sections from signature.
3345 (group_signature): Split out from setup_group. Ensure symbol table
3347 (bfd_elf_discard_group): New function.
3348 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
3349 .gnu.linkonce* sections if they are members of a group.
3350 (set_group_contents): Set GRP_COMDAT flag.
3351 * section.c (bfd_discard_group): New function.
3352 * bfd-in.h (bfd_elf_discard_group): Declare.
3353 * bfd-in2.h: Regenerate.
3354 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
3355 (elf_linkonce_p): Define.
3357 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3359 * elf.c (bfd_section_from_shdr): Make "name" const.
3360 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
3361 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
3362 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
3363 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3364 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3365 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3366 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3367 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
3368 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3369 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3370 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3372 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3374 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
3377 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
3379 * elf32-arc.c: Fix formatting.
3380 * elf32-arm.h: Likewise.
3381 * elf32-cris.c: Likewise.
3382 * elf32-dlx.c: Likewise.
3383 * elf32-hppa.c: Likewise.
3384 * elf32-i386.c: Likewise.
3385 * elf32-i386qnx.c: Likewise.
3386 * elf32-or32.c: Likewise.
3387 * elf32-s390.c: Likewise.
3388 * elf32-sh64.c: Likewise.
3389 * elf32-vax.c: Likewise.
3390 * elf32-xstormy16.c: Likewise.
3391 * elf64-alpha.c: Likewise.
3392 * elf64-mmix.c: Likewise.
3393 * elf64-ppc.c: Likewise.
3394 * elf64-s390.c: Likewise.
3395 * elf64-sh64.c: Likewise.
3396 * elf64-x86-64.c: Likewise.
3398 2002-06-02 Richard Henderson <rth@redhat.com>
3400 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
3401 null when there are no got entries for a symbol.
3402 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
3403 uninitialized variable warning.
3405 2002-06-01 Richard Henderson <rth@redhat.com>
3407 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
3408 undefined symbols here.
3409 (elf64_alpha_relax_section): Do it here. Also test for not
3410 defined in the current module.
3411 (elf64_alpha_relocate_section_r): Split out of ...
3412 (elf64_alpha_relocate_section): ... here. Don't dereference
3413 NULL when looking up local got entries.
3415 2002-06-01 Richard Henderson <rth@redhat.com>
3417 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
3418 symbols from JSR relaxation.
3419 (elf64_alpha_size_plt_section_1): New.
3420 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
3421 (elf64_alpha_size_rela_got_1): ... here.
3422 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
3423 (elf64_alpha_size_rela_got_section): ... here.
3424 (elf64_alpha_size_plt_section): New.
3425 (elf64_alpha_relax_section): Call them.
3426 (elf64_alpha_size_got_sections): Remove output_bfd arg.
3427 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
3429 2002-06-01 Richard Henderson <rth@redhat.com>
3431 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
3432 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
3433 in shared libraries. Fix DTPRELHI and TPRELHI value.
3434 (INSN_ADDQ, INSN_RDUNIQ): New.
3435 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
3436 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
3437 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
3438 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
3439 Handle GOTDTPREL and GOTTPREL relocations.
3440 (elf64_alpha_relax_gprelhilo): New.
3441 (elf64_alpha_relax_tls_get_addr): New.
3442 (elf64_alpha_relax_find_tls_segment): New.
3443 (elf64_alpha_relax_section): Handle TLS relocations.
3444 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
3445 (elf64_alpha_check_relocs): Set it.
3447 2002-06-01 Richard Henderson <rth@redhat.com>
3449 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3451 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3452 check; don't suppress dynamic relocs for non-allocated sections.
3454 * elf64-alpha.c: Remove dead code.
3456 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3458 * bfd-in2.h: Regenerate.
3459 * libbfd.h: Regenerate.
3460 * po/SRC-POTFILES.in: Regenerate.
3462 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3465 2002-05-31 Graeme Peterson <gp@qnx.com>
3467 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3468 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
3470 * Makefile.in: Regenerate.
3471 * config.bfd: Add i[3456]86-*-nto-qnx* support.
3472 * configure.in: Add bfd_elf32_i386qnx_vec support.
3473 * configure: Regenerate.
3474 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3475 is_contained_by_filepos, and copy_private_bfd_data_p.
3476 * elf.c (assign_file_positions_for_segments): Call backend
3477 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3478 (IS_CONTAINED_BY_FILEPOS): Define.
3479 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3480 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3481 Fix non-K&R call to _bfd_error_handler.
3482 (_bfd_elf_copy_private_section_data): Use backend
3483 copy_private_bfd_data_p.
3484 * elf32-i386.c: Don't include elfxx-target.h when
3485 ELF32_I386_C_INCLUDED is defined.
3486 * elf32-i386qnx.c: New QNX elf backend file.
3487 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
3488 elf_backend_is_contained_by_filepos, and
3489 elf_backend_do_copy_private_bfd_data.
3490 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
3492 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3494 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3495 Move other similar defines to start of file.
3497 2002-05-30 Tom Rix <trix@redhat.com>
3499 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3500 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3502 2002-05-30 Richard Henderson <rth@redhat.com>
3504 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
3505 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
3506 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
3507 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
3508 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
3509 (struct alpha_elf_obj_tdata): Rename total_got_entries and
3510 n_local_got_entries to total_got_size and local_got_size.
3511 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
3512 (alpha_got_entry_size): New.
3513 (elf64_alpha_relax_with_lituse): Use it.
3514 (elf64_alpha_relax_without_lituse): Likewise.
3515 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
3516 (get_got_entry): New.
3517 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
3518 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
3519 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
3520 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
3521 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
3522 (elf64_alpha_calc_got_offsets): Likewise.
3523 (alpha_dynamic_entries_for_reloc): New.
3524 (elf64_alpha_calc_dynrel_sizes): Use it.
3525 (elf64_alpha_size_dynamic_sections): Likewise.
3526 (elf64_alpha_relocate_section): Handle TLS relocations.
3527 * reloc.c: Add Alpha TLS relocations.
3528 * bfd-in2.h, libbfd.h: Rebuild.
3530 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3532 * peXXigen.c (pe_print_idata): Remove double printed
3533 import table lines; add Bound-To comment.
3535 2002-05-29 Matt Thomas <matt@3am-software.com>
3537 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
3538 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
3539 (elf32-vax.lo): New rule.
3540 * Makefile.in: Regenerate.
3541 * configure.in (bfd_elf32_vax_vec)
3542 (vaxnetbsd_vec): New vectors.
3543 * configure: Regenerate.
3544 * config.bfd (vax-*-netbsdelf*)
3546 (vax-*-netbsd*): New targets.
3547 * elf32-vax.c: New file.
3548 * reloc.c: Add VAX relocations.
3549 * bfd-in2.h: Regenerate.
3550 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
3552 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3554 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3555 and bfd_elf32_bigarm_vec to targ_selvecs.
3557 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3559 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3560 with auto-imported symbols.
3562 2002-05-29 Adam Nemet <anemet@lnxw.com>
3564 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3565 sections only record bfd.
3566 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
3567 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
3568 * bfd-in2.h: Regenerate.
3570 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
3572 * syms.c (_bfd_stab_section_find_nearest_line): Move
3573 declaration and initialisation of saw_line and saw_func out of
3576 2002-05-29 Alan Modra <amodra@bigpond.net.au>
3578 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
3579 (bfd_elf64_get_symbol_info): Define.
3580 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
3582 2002-05-29 Andrey Volkov <avolkov@transas.com>
3584 * cpu-h8300.c: Make default h8300 machine first in machine list.
3586 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3588 * config.bfd: Added DLX configuraton.
3589 * Makefile.am: Added DLX configuraton.
3590 * configure.in: Added DLX configuraton.
3591 * archures.c: Add DLX architecure.
3592 * reloc.c: Add DLX relocs.
3593 * targets.c: Added DLX target vector.
3594 * configure: Regenerate.
3595 * Makefile.in: Regenreate.
3596 * bfd-in2.h: Regenreate.
3597 * elf32-dlx.c: New file: Support DLX target.
3598 * cpu-dlx.c: New file: Support DLX target.
3600 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3602 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
3604 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
3605 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
3606 strings to point inside function code sym string.
3607 (func_desc_adjust): Likewise.
3608 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
3610 2002-05-24 Michal Ludvig <mludvig@suse.cz>
3612 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
3613 (elf64_x86_64_grok_psinfo): Added.
3615 2002-05-24 TAMURA Kent <kent@netbsd.org>
3617 * config.bfd: Add a target for i386-netbsdpe.
3619 2002-05-24 Alan Modra <amodra@bigpond.net.au>
3621 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
3622 and is_func_descriptor.
3623 (func_desc_adjust): Hide function code sym in shared libs unless
3624 there is a matching exported function descriptor sym.
3626 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3628 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
3629 for symbols from SHF_TLS section.
3630 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
3631 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
3632 (map_sections_to_segments): Build PT_TLS segment if necessary.
3633 (assign_file_positions_for_segments): Likewise.
3634 (get_program_header_size): Account for PT_TLS segment.
3635 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
3636 SEC_THREAD_LOCAL sections to STT_TLS.
3637 * reloc.c: Add 386 and IA-64 TLS relocs.
3638 * section.c (SEC_THREAD_LOCAL): Define.
3639 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
3641 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
3642 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
3644 (struct elf_final_link_info): Add first_tls_sec.
3645 (elf_bfd_final_link): Set first_tls_sec.
3646 Compute elf_hash_table (info)->tls_segment.
3647 (elf_link_output_extsym): Handle STT_TLS symbols.
3648 (elf_link_input_bfd): Likewise.
3649 * syms.c (BSF_THREAD_LOCAL): Define.
3650 * bfd-in2.h: Rebuilt.
3651 * libbfd.h: Rebuilt.
3652 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
3653 elf_i386_mkobject, elf_i386_object_p): New functions.
3654 (elf_howto_table): Add TLS relocs.
3655 (elf_i386_reloc_type_lookup): Support TLS relocs.
3656 (elf_i386_info_to_howto_rel): Likewise.
3657 (struct elf_i386_link_hash_entry): Add tls_type.
3658 (struct elf_i386_obj_tdata): New.
3659 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
3661 (struct elf_i386_link_hash_table): Add tls_ldm_got.
3662 (link_hash_newfunc): Clear tls_type.
3663 (elf_i386_check_relocs): Support TLS relocs.
3664 (elf_i386_gc_sweep_hook): Likewise.
3665 (allocate_dynrelocs): Likewise.
3666 (elf_i386_size_dynamic_sections): Likewise.
3667 (elf_i386_relocate_section): Likewise.
3668 (elf_i386_finish_dynamic_symbol): Likewise.
3669 (bfd_elf32_mkobject, elf_backend_object_p): Define.
3670 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
3671 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
3672 want_tprel, want_dtpmod, want_dtprel.
3673 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
3674 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
3675 R_IA64_LTOFF_TPREL22.
3676 (elf_code_to_howto_index): Add TLS relocs.
3677 (elfNN_ia64_check_relocs): Support TLS relocs.
3678 (allocate_global_data_got): Account for TLS .got data.
3679 (allocate_dynrel_entries): Account for TLS dynamic relocations.
3680 (elfNN_ia64_install_value): Supprt TLS relocs.
3681 (set_got_entry): Support TLS relocs.
3682 (elfNN_ia64_relocate_section): Likewise.
3684 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3686 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
3687 BLX reloc round the relocation up rather than down.
3688 * coff-arm.c (coff_arm_relocate_section): Likewise.
3690 2002-05-21 H.J. Lu (hjl@gnu.org)
3692 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3695 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3697 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3698 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3700 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3702 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3704 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
3706 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3708 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
3711 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3713 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
3715 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
3716 return with false on error.
3717 (elf_link_input_bfd): Check reloc_emitter return value.
3719 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3721 * config.bfd (armeb-*-netbsdelf*): New target.
3723 2002-05-20 Alan Modra <amodra@bigpond.net.au>
3725 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3726 at the plt call stub.
3728 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3730 * cpu-mips.c (mips_compatible): Don't try to check machine
3733 2002-05-18 Tom Rix <trix@redhat.com>
3735 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3737 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3739 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3740 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3741 we've already warned about an undefined symbol. Report more
3742 detail on reloc errors.
3744 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3746 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3747 * configure.in: Invoke AM_INSTALL_LIBBFD.
3748 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3749 (install_libbfd): .. New target.
3750 (uninstall_libbfd): Likewise.
3751 (install-bfdlibLTLIBRARIES): Likewise.
3752 (uninstall-bfdlibLTLIBRARIES): Likewise.
3754 (bfdincludedir): New.
3755 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3756 * aclocal.m4: Regenerate.
3757 * configure: Regenerate.
3758 * Makefile.in: Regenerate.
3760 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3762 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3765 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3767 * config.bfd: Add targets for sh64-linux (little endian and
3770 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3772 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3773 is located in the same section as the import table. Instead
3774 check, and if necessary load the section containing the thunk.
3776 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3778 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3780 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3783 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3785 * aix5ppc-core.c: Warning fixes.
3786 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3787 * aout-target.h (MY_bfd_link_just_syms): Define.
3788 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3789 * bfd.c (bfd_link_just_syms): Define.
3790 * binary.c (binary_bfd_link_just_syms): Define.
3791 * bout.c (b_out_bfd_link_just_syms): Define.
3792 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3793 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3794 * coffcode.h (coff_bfd_link_just_syms): Define.
3795 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3796 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3797 (_bfd_elf_link_just_syms): Declare.
3798 * elf.c (_bfd_elf_link_just_syms): New function.
3799 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3800 sections haven't already been discarded by the linker.
3801 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3802 sections and SEC_MERGE sections.
3803 (elf_bfd_discard_info): Similarly here.
3804 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3805 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3806 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3807 * ieee.c (ieee_bfd_link_just_syms): Define.
3808 * ihex.c (ihex_bfd_link_just_syms): Define.
3809 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3810 (_bfd_generic_link_just_syms): Declare.
3811 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3812 * linker.c (_bfd_generic_link_just_syms): New function.
3813 * mmo.c (mmo_bfd_link_just_syms): Define.
3814 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3815 * oasys.c (oasys_bfd_link_just_syms): Define.
3816 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3817 * som.c (som_bfd_link_just_syms): Define.
3818 * srec.c (srec_bfd_link_just_syms): Define.
3819 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3820 (BFD_JUMP_TABLE_LINK): And here.
3821 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3822 * versados.c (versados_bfd_link_just_syms): Define.
3823 * vms.c (vms_bfd_link_just_syms): Define.
3824 * libbfd.h: Regenerate.
3825 * bfd-in2.h: Regenerate.
3827 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3829 * elf32-mips.c: Remove superfluous definitions copied from
3831 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3832 SGIish vectors to check the special case.
3833 (mips_elf_hi16_reloc): Fix comment.
3834 (mips_elf_got16_reloc): Likewise.
3835 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3836 (elf_reloc_map): Code cleanup.
3837 (mips_reloc_map): Add comment.
3838 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3839 (mips_elf32_rtype_to_howto): Likewise.
3840 (mips_elf32_discard_info): Likewise.
3841 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3842 lead to IRIX compatibility now.
3844 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3846 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3848 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3850 * config.bfd (shle-*-netbsdelf*): Add target which includes
3853 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3855 * configure.in: Revert 2002-04-07. Instead, auto-configure
3857 * configure: Regenerate.
3858 * config.in: Regenerate.
3859 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3862 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3864 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3866 * configure: Regenerate.
3868 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3870 * Makefile.am (install-data-local): Install headers to
3871 $(exec_prefix)/include.
3872 * Makefile.in: Regenerate.
3874 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3875 Daniel Jacobowitz <drow@mvista.com>
3877 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3880 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3882 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3883 hppa*-*-openbsd*): New targets.
3884 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3885 * configure: Regenerate.
3887 2002-05-10 Tom Rix <trix@redhat.com>
3889 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3890 xcoff64_ppc_relocate_section.
3891 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3892 * libxcoff.h: Common xcoff_reloc_type function declaration.
3894 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3896 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3897 added in 2002-05-09 commit.
3899 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3900 don't look for stubs on all undefined syms.
3902 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3904 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3905 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3908 * elf32-i386.c (elf_howto_table): Comments.
3909 (elf_i386_relocate_section): Handle more relocs for relocatable
3910 linking and against SEC_MERGE sections.
3912 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3914 * elf32-ppc.c (ppc_elf_create_got): New function.
3915 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3916 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3917 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3918 _bfd_elf_create_got_section.
3920 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3922 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3923 * elfxx-target.h (elf_backend_rela_normal): Define.
3924 (elfNN_bed): Init rela_normal.
3925 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3926 for section symbols here if rela_normal. Simplify abs section test.
3927 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3928 return immediately. Remove code handling relocatable linking.
3929 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3930 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3931 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3932 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3933 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3934 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3935 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3936 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3937 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3938 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3939 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3940 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3941 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3942 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3943 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3944 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3945 * elf-m10200.c (elf_backend_rela_normal): Define.
3946 * elf-m10300.c (elf_backend_rela_normal): Define.
3947 * elf32-fr30.c (elf_backend_rela_normal): Define.
3948 * elf32-i370.c (elf_backend_rela_normal): Define.
3949 * elf32-i860.c (elf_backend_rela_normal): Define.
3950 * elf32-m68k.c (elf_backend_rela_normal): Define.
3951 * elf32-mcore.c (elf_backend_rela_normal): Define.
3952 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3953 * elf32-ppc.c (elf_backend_rela_normal): Define.
3954 * elf32-s390.c (elf_backend_rela_normal): Define.
3955 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3956 * elf64-ppc.c (elf_backend_rela_normal): Define.
3957 * elf64-s390.c (elf_backend_rela_normal): Define.
3958 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3959 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3960 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3961 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3963 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3965 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3966 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3968 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3970 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3971 when not relocatable. Fix reloc_emitter call for K&R.
3973 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3975 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3976 reloading local sym addend mistakenly removed in 2002-05-01 change.
3978 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3979 (read_abbrevs): Change "offset" param to bfd_vma.
3980 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3981 Change "abbrev_offset" to bfd_vma.
3982 (read_indirect_string): Use correct conversion chars in error
3983 message format string, cast bfd_vma's to unsigned long.
3984 (read_abbrevs): Likewise.
3985 (read_attribute_value): Likewise.
3986 (decode_line_info): Likewise.
3987 (scan_unit_for_functions): Likewise.
3988 (parse_comp_unit): Likewise.
3990 2002-05-04 Tom Rix <trix@redhat.com>
3992 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3993 (coff_swap_reloc_out): Same.
3994 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3995 (xcoff_swap_reloc_out): Same.
3996 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3997 case some 16 bit relocs. Add reloc value to output.
3998 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3999 R_RBR. Improve names.
4000 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
4001 (bfd_xcoff_backend_data): Update with new reloc swap names.
4002 (bfd_pmac_xcoff_backend_data) : Same.
4003 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
4004 (xcoff64_swap_reloc_out): Same.
4005 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
4006 R_POS. Add reloc value to output.
4007 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
4008 bit R_RBR. Improve names, masks.
4009 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
4010 (bfd_xcoff_backend_data): Update with new reloc swap names.
4011 (bfd_xcoff_aix5_backend_data) : Same.
4013 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4015 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
4016 bfd_count top_index, input_list, all_local_syms.
4017 (elf32_hppa_setup_section_lists): New function, split from
4018 elf32_hppa_size_stubs.
4019 (elf32_hppa_next_input_section): Likewise.
4020 (group_sections): Likewise.
4021 (get_local_syms): Likewise.
4022 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
4023 stubs on undefined syms too.
4024 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
4025 Only access htab elf fields when we have an elf hash table.
4026 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
4027 (elf32_hppa_next_input_section): Declare.
4029 2002-05-04 Bob Byrnes <byrnes@curl.com>
4031 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
4034 2002-05-03 H.J. Lu (hjl@gnu.org)
4036 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
4037 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
4038 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
4039 to hide a global symbol.
4040 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
4041 forced_local to true.
4043 2002-05-02 Richard Henderson <rth@redhat.com>
4045 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
4046 vs SHN_UNDEF to zero.
4048 2002-05-02 Alan Modra <amodra@bigpond.net.au>
4050 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
4052 <R_PPC64_SECTOFF_DS>: Likewise.
4053 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4055 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
4056 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4059 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
4060 (ppc64_elf_ha_reloc): New function.
4061 (ppc64_elf_brtaken_reloc): New function.
4062 (ppc64_elf_sectoff_reloc): New function.
4063 (ppc64_elf_sectoff_ha_reloc): New function.
4064 (ppc64_elf_toc_reloc): New function.
4065 (ppc64_elf_toc_ha_reloc): New function.
4066 (ppc64_elf_toc64_reloc): New function.
4067 (ppc64_elf_unhandled_reloc): New function.
4068 (ppc64_elf_howto_raw): Use the above.
4069 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
4070 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
4071 <R_PPC64_SECTOFF_DS>: Likewise.
4072 (IS_ABSOLUTE_RELOC): Update.
4073 (struct ppc_link_hash_table): Add have_undefweak.
4074 (ppc64_elf_link_hash_table_create): Init.
4075 (func_desc_adjust): Set have_undefweak.
4076 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
4077 add the .sfpr blr when have_undefweak.
4078 (ppc64_elf_setup_section_lists): Check hash table flavour.
4079 (ppc64_elf_next_input_section): Move output_section->owner test to
4081 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
4082 and relocatable test. Return TOCstart and don't set elf_gp.
4083 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
4084 offset calculation. Add assert on weak sym branch tweaks.
4085 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
4086 (ppc64_elf_toc): Declare.
4087 (ppc64_elf_next_input_section): Update.
4089 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4091 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
4094 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4096 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
4097 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
4098 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
4099 call branches. Correct undefined weak destination.
4100 (ppc64_elf_func_desc_adjust): Always create at least one blr in
4101 .sfpr, and correct case where either only savef* or restf* is
4104 Long branch stubs, multiple stub sections.
4105 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
4106 (ppc64_elf_next_input_section): Declare.
4107 * elf64-ppc.c: Move linker-only prototypes.
4108 (STUB_SUFFIX): Define.
4109 (enum ppc_stub_type): New.
4110 (struct ppc_stub_hash_entry): New.
4111 (struct ppc_branch_hash_entry): New.
4112 (struct ppc_link_hash_entry): Add stub_cache, oh.
4113 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
4114 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
4115 Rename plt_overflow to stub_error.
4116 (ppc_stub_hash_lookup): Define.
4117 (ppc_branch_hash_lookup): Define.
4118 (stub_hash_newfunc): New function.
4119 (branch_hash_newfunc): New function.
4120 (link_hash_newfunc): Init new fields.
4121 (ppc64_elf_link_hash_table_create): Likewise.
4122 (ppc64_elf_link_hash_table_free): New function.
4123 (ppc_stub_name): New function.
4124 (ppc_get_stub_entry): New function.
4125 (ppc_add_stub): New function.
4126 (create_linkage_sections): Use bfd_make_section_anyway. Create
4127 .branch_lt and .rela.branch_lt sections. Don't create .stub.
4128 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
4129 and set up for plt call stubs. Link func and func desc syms.
4130 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
4131 (func_desc_adjust): Avoid hash lookup when func desc sym available
4132 via shortcut, and set links when processing.
4133 (ppc64_elf_hide_symbol): Likewise.
4134 (allocate_dynrelocs): Don't allocate stub section here.
4135 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
4137 (ppc_type_of_stub): New function.
4138 (build_one_stub): Delete.
4139 (ppc_build_one_stub): New function.
4140 (ppc_size_one_stub): New function.
4141 (ppc64_elf_setup_section_lists): New function.
4142 (ppc64_elf_next_input_section): New function.
4143 (group_sections): New function.
4144 (get_local_syms): New function.
4145 (ppc64_elf_size_stubs): Rewrite.
4146 (ppc64_elf_build_stubs): Rewrite.
4147 (ppc64_elf_relocate_section): Look up stub entry for REL24
4148 relocs. Don't propagate REL14* to dynamic objects. Look for long
4149 branch stubs if REL14* or REL24 relocs won't reach.
4150 (bfd_elf64_bfd_link_hash_table_free): Define.
4152 2002-04-30 Mark Mitchell <mark@codesourcery.com>
4154 * config.bfd: Add support for powerpc-*-windiss.
4156 2002-04-30 Tom Rix <trix@redhat.com>
4158 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
4159 symbol names into the hash table.
4161 2002-04-28 Tom Rix <trix@redhat.com>
4163 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
4164 calulating relocations.
4165 (xcoff_complain_overflow) : Function table for relocation errors.
4166 (xcoff_ppc_relocate_section): Use relocation and complain function
4168 (xcoff_complain_overflow_unsigned_func): New complain function.
4169 (xcoff_complain_overflow_signed_func): Same.
4170 (xcoff_complain_overflow_bitfield_func): Same.
4171 (xcoff_complain_overflow_dont_func): Same.
4172 (xcoff_reloc_type_crel): New recot function.
4173 (xcoff_reloc_type_br): Same.
4174 (xcoff_reloc_type_ba): Same.
4175 (xcoff_reloc_type_toc): Same.
4176 (xcoff_reloc_type_rel): Same.
4177 (xcoff_reloc_type_neg): Same.
4178 (xcoff_reloc_type_pos): Same.
4179 (xcoff_reloc_type_fail): Same.
4180 (xcoff_reloc_type_noop): Same.
4181 * libxcoff.h : Declare common parts for xcoff64.
4182 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
4183 and complain function tables.
4185 2002-04-28 Alan Modra <amodra@bigpond.net.au>
4187 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
4188 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
4190 2002-04-26 Alan Modra <amodra@bigpond.net.au>
4192 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
4193 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
4195 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
4196 same as the output before calling elf_link_input_bfd.
4198 * coffcode.h (coff_compute_section_file_positions): Set
4199 section_tail after shuffling section list.
4201 2002-04-24 Christian Groessler <chris@groessler.org>
4203 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
4204 addresses are 23bit with a special layout, not plain 32bit
4205 values. Prevent relocation of immediate values.
4207 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4209 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
4210 MIPS-16 ASE flags are set, print something to indicate that.
4212 2002-04-23 Alan Modra <amodra@bigpond.net.au>
4214 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
4215 under which a plt call stub is used.
4216 (final_link_relocate): Similarly.
4217 (allocate_plt_static): Clear h-plabel except when plt entry is
4218 exclusively used for a plabel.
4219 (allocate_dynrelocs): Use the above to simplify plt sizing.
4220 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
4221 (elf32_hppa_link_hash_table_create): Init.
4223 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
4224 (elf32_hppa_check_relocs): Set has_22bit_branch.
4226 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
4227 (final_link_relocate): Likewise.
4229 2002-04-22 Jakub Jelinek <jakub@redhat.com>
4231 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
4232 search table if some FDE is DW_EH_PE_aligned encoded either.
4233 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
4235 2002-04-22 Richard Smith <richard@ex-parrot.com>
4236 Jakub Jelinek <jakub@redhat.com>
4238 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
4239 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
4240 encoded personality.
4241 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
4242 for CIE/FDE removal.
4244 2002-04-20 Tom Rix <trix@redhat.com>
4246 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
4248 2002-04-20 Alan Modra <amodra@bigpond.net.au>
4250 * archures.c (bfd_lookup_arch): Move the list order comment..
4251 (struct bfd_arch_info): ..to where it belongs.
4252 * bfd-in2.h: Regenerate.
4254 * archures.c (bfd_lookup_arch): Add comment on list order.
4255 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
4256 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
4257 is always at head of list.
4259 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4261 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
4262 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
4263 definition of these functions for ARM_WINCE builds as they are
4265 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
4266 for ARM_WINCE builds.
4268 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4270 * coff-arm.c (bfd_arm_process_before_allocation):
4272 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
4274 * cpu-sh.c (scan_mach): Delete.
4275 (arch_info_struct): Replace scan_mach with bfd_default_scan.
4276 (bfd_sh_arch): Likewise.
4278 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
4280 * ihex.c (ihex_write_object_contents): Fix check for records
4281 crossing 64K boundaries.
4283 2002-04-16 Alan Modra <amodra@bigpond.net.au>
4285 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
4286 type rather than just assuming entries are ELF.
4287 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4288 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4289 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
4290 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
4291 rather than elf_link_hash_entry.
4293 2002-04-15 Richard Henderson <rth@redhat.com>
4295 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
4298 2002-04-15 Michael Snyder <msnyder@redhat.com>
4300 * opncls.c (bfd_close): Write contents if writeable.
4301 Minor formatting tidy-ups.
4303 2002-04-15 Alan Modra <amodra@bigpond.net.au>
4305 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
4307 2002-04-12 Michael Snyder <msnyder@redhat.com>
4309 * bfd-in.h (bfd_get_section_lma): New access macro.
4310 Minor white-space fix-up.
4312 2002-04-12 Alan Modra <amodra@bigpond.net.au>
4314 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
4317 2002-04-09 DJ Delorie <dj@redhat.com>
4319 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
4321 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
4323 * coffcode.h (coff_read_word): New.
4324 (coff_compute_checksum): New.
4325 (coff_apply_checksum): New.
4326 (coff_write_object_contents): Call coff_apply_checksum () to
4327 apply checksum to PE image.
4329 2002-04-08 Randolph Chung <tausq@debian.org>
4331 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
4332 (elf32_hppa_final_link): Split out sorting logic to..
4333 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
4334 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
4336 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4338 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
4340 * configure: Re-generate.
4342 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4344 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
4345 is greater or equal to 4.3.3.
4346 * configure: Regenerate.
4349 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
4351 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
4352 R_CRIS_32_PCREL>: Fix typo in name.
4353 (cris_elf_check_relocs): Always create .rela.got here when
4354 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
4355 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
4356 assume it's created.
4358 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
4360 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
4361 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
4363 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
4364 * bfd.c (bfd_link_hash_table_free): Define.
4365 * binary.c (binary_bfd_link_hash_table_free): Define.
4366 * bout.c (b_out_bfd_link_hash_table_free): Define.
4367 * coff-rs6000.c (rs6000coff_vec): Include
4368 _bfd_generic_link_hash_table_free.
4369 (pmac_xcoff_vec): Likewise.
4370 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4371 (aix5coff64_vec): Likewise.
4372 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
4373 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
4374 (bfd_elf32_bfd_link_hash_table_free): Define.
4375 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
4376 (bfd_elf32_bfd_link_hash_table_free): Define.
4377 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
4379 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
4380 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
4381 * ieee.c (ieee_bfd_link_hash_table_free): Define.
4382 * ihex.c (ihex_bfd_link_hash_table_free): Define.
4383 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
4384 (_bfd_generic_link_hash_table_free): Add prototype.
4385 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
4386 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
4387 * linker.c (_bfd_generic_link_hash_table_free): New function.
4388 * mmo.c (mmo_bfd_link_hash_table_free): Define.
4389 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
4390 * oasys.c (oasys_bfd_link_hash_table_free): Define.
4391 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
4392 * som.c (som_bfd_link_hash_table_free): Define.
4393 * srec.c (srec_bfd_link_hash_table_free): Define.
4394 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
4395 * versados.c (versados_bfd_link_hash_table_free): Define.
4396 * vms.c (vms_bfd_link_hash_table_free): New function.
4397 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
4399 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
4400 instead of bfd_alloc.
4401 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
4402 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
4403 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
4404 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
4405 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
4406 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
4407 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
4408 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
4409 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
4410 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
4411 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
4412 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
4413 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
4414 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
4415 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
4416 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
4417 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
4418 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
4419 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
4420 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
4421 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
4422 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
4423 * m68klinux.c (linux_link_hash_table_create): Likewise.
4424 * sparclinux.c (linux_link_hash_table_create): Likewise.
4425 * sunos.c (sunos_link_hash_table_create): Likewise.
4426 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
4428 * targets.c: Add _bfd_link_hash_table_free to xvec.
4430 * bfd-in2.h: Regenerate.
4431 * libbfd.h: Regenerate.
4432 * libcoff.h: Regenerate.
4434 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4436 * dep-in.sed: Cope with absolute paths.
4437 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
4439 * Makefile.in: Regenerate.
4440 * coff-arm.c: Fix copyright date.
4441 * cpu-h8300.c: Likewise.
4442 * cpu-i370.c: Likewise.
4443 * cpu-s390.c: Likewise.
4444 * cpu-mips.c: Likewise.
4445 * po/SRC-POTFILES.in: Regenerate.
4447 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4449 * Makefile.am: Add elfxx-mips.c to the known backends.
4450 (elf32-mips.lo): remove dependency to coff/external.h.
4451 * Makefile.in: Regenerate.
4452 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
4453 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
4455 * configure: Regenerate.
4456 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
4457 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
4458 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
4459 MIPS specific backend functions.
4460 * elf32-mips.c: Moved most code to elfxx-mips.c.
4461 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
4463 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
4464 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
4465 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
4466 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
4467 interface to allow selection of the right REL or RELA howto table.
4468 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
4469 static. Let it refuse n32 objects.
4470 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
4471 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
4472 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
4473 (elf32_mips_ignore_discarded_relocs): Rename from
4474 _bfd_elf32_mips_ignore_discarded_relocs.
4475 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4476 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4477 (elf_mips_howto_table_rela): Remove.
4478 * elf64-mips.c: Moved most code to elfxx-mips.c.
4479 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4480 (mips_elf64_rtype_to_howto): New function.
4481 (mips_elf64_object_p): Likewise.
4482 (elf64_mips_irix_compat): Likewise.
4483 * elfxx-mips.c: New file containing common code merged together from
4484 elf32-mips.c and elf64-mips.c.
4485 * elfxx-mips.h: New file containing MIPS specific prototypes from
4487 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4488 elf_backend_mips_rtype_to_howto.
4490 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4492 * srec.c (MAXCHUNK, Chunk): Revise comments.
4493 (srec_write_record): Correct buffer size.
4494 (srec_write_header): Do without intermediate buffer.
4495 (srec_write_section): Validate Chunk.
4496 (srec_write_terminator): Pass NULL instead of dummy buffer.
4497 (srec_write_symbols): Pass file and symbol names directly to
4498 bfd_bwrite so sprintf won't overflow buffer.
4500 2002-04-03 Jakub Jelinek <jakub@redhat.com>
4502 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
4503 PC relative relocs against hidden symbols.
4504 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4506 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4508 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
4509 LMAs, loop over segments until p_vaddr and p_memsz specify an
4510 extent enclosing the section.
4512 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4514 * ihex.c (ihex_write_object_contents): Do not allow records to
4515 cross a 64K boundary - wrap if necessary.
4517 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4519 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4520 which caused the returned LWP ID to always be 0.
4522 2002-04-01 Richard Henderson <rth@redhat.com>
4524 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4525 (elf32_sparc_relocate_section): Use it to figure out when to
4526 initialize .got entries.
4527 * elf64-sparc.c: Similarly.
4529 2002-03-28 Alan Modra <amodra@bigpond.net.au>
4531 * linker.c (link_action): Ignore duplicate warning syms.
4532 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
4533 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
4534 (elf_adjust_dynamic_symbol): Likewise.
4535 (elf_export_symbol): Likewise.
4536 (elf_link_find_version_dependencies): Likewise.
4537 (elf_link_assign_sym_version): Likewise.
4538 (elf_link_sec_merge_syms): Likewise.
4539 (elf_link_output_extsym): Likewise.
4540 (elf_gc_sweep_symbol): Likewise.
4541 (elf_gc_propagate_vtable_entries_used): Likewise.
4542 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4543 (elf_gc_allocate_got_offsets): Likewise.
4544 (elf_collect_hash_codes): Likewise.
4545 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
4546 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4547 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4548 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
4549 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
4550 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
4551 (elf_cris_discard_excess_dso_dynamics): Likewise.
4552 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
4553 (mark_PIC_calls): Likewise.
4554 (allocate_plt_static): Likewise.
4555 (allocate_dynrelocs): Likewise.
4556 (readonly_dynrelocs): Likewise.
4557 * elf32-i386.c (allocate_dynrelocs): Likewise.
4558 (readonly_dynrelocs): Likewise.
4559 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
4560 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
4561 * elf32-mips.c (mips_elf_output_extsym): Likewise.
4562 (mips_elf_sort_hash_table_f): Likewise.
4563 (mips_elf_check_mips16_stubs): Likewise.
4564 * elf32-s390.c (allocate_dynrelocs): Likewise.
4565 (readonly_dynrelocs): Likewise.
4566 * elf32-sh.c (sh_elf_discard_copies): Likewise.
4567 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
4568 (xstormy16_relax_plt_realloc): Likewise.
4569 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4570 (elf64_alpha_output_extsym): Likewise.
4571 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
4572 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
4573 (mips_elf64_check_mips16_stubs): Likewise.
4574 (mips_elf64_output_extsym): Likewise.
4575 * elf64-ppc.c (func_desc_adjust): Likewise.
4576 (allocate_dynrelocs): Likewise.
4577 (readonly_dynrelocs): Likewise.
4578 * elf64-s390.c (allocate_dynrelocs): Likewise.
4579 (readonly_dynrelocs): Likewise.
4580 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
4581 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
4582 (readonly_dynrelocs): Likewise.
4583 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
4584 * aoutx.h (aout_link_write_other_symbol): Likewise.
4585 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
4586 (_bfd_coff_write_global_sym): Likewise.
4587 * i386linux.c (linux_tally_symbols): Likewise.
4588 * m68klinux.c (linux_tally_symbols): Likewise.
4589 * sparclinux.c (linux_tally_symbols): Likewise.
4590 * pdp11.c (aout_link_write_other_symbol): Likewise.
4591 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
4592 * xcofflink.c (xcoff_build_ldsyms): Likewise.
4593 (xcoff_write_global_symbol): Likewise.
4595 * cofflink.c (_bfd_coff_final_link): Formatting.
4596 * cpu-mips.c (mips_compatible): Make static, prototype.
4597 * elf32-i386.c (elf_i386_check_relocs): Formatting.
4598 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
4599 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
4600 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
4601 (mips_elf64_final_link): Likewise.
4602 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
4605 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
4607 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
4608 (SWAP_OUT_RELOC_OFFSET): Define.
4610 2002-03-27 Gregory Steuck <greg@nest.cx>
4612 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
4613 terminating NULL if empty symbol table.
4614 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
4616 2002-03-26 H.J. Lu (hjl@gnu.org)
4618 * elflink.h (elf_link_input_bfd): Revert the last change since
4619 the gcc exception handling isn't fixed yet.
4621 2002-03-26 H.J. Lu (hjl@gnu.org)
4623 * elflink.h (elf_link_input_bfd): Complain about relocations
4624 against local symbols in discarded sections.
4626 2002-03-26 Alan Modra <amodra@bigpond.net.au>
4628 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
4630 2002-03-23 Alan Modra <amodra@bigpond.net.au>
4632 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4633 section file offset for !SEC_LOAD sections.
4635 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
4637 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
4638 <case R_ARM_GOT>): Handle relocations to Thumb functions.
4640 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4642 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
4644 * archive.c: Update copyright date.
4645 * bfd-in2.h: Regenerate.
4646 * libbfd.h: Regenerate.
4647 * Makefile.am: Run "make dep-am"
4648 * Makefile.in: Regenerate.
4649 * po/SRC-POTFILES.in: Regenerate.
4651 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
4653 * dwarf2.c (struct funcinfo): Move up.
4654 (lookup_address_in_function_table): New argument function_ptr.
4656 (lookup_address_in_line_table): New argument function. If function
4657 is non-NULL, use it to handle ``addr'' before the first line note of
4659 (comp_unit_find_nearest_line): Update and swap calls to
4660 lookup_address_in_function_table and lookup_address_in_line_table.
4661 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
4662 N_SLINE encountered if we see an N_FUN before any N_SLINE.
4664 2002-03-20 Tom Rix <trix@redhat.com>
4666 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
4667 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
4668 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
4670 2002-03-19 Tom Rix <trix@redhat.com>
4672 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
4673 dynamic objects in archives.
4675 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
4677 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
4678 STT_NOTYPE symbols to STT_OBJECT.
4680 2002-03-18 Jan Hubicka <jh@suse.cz>
4682 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
4684 2002-03-18 Tom Rix <trix@redhat.com>
4686 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
4687 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
4688 * coff-rs6000 (do_pad) : New function for archive padding.
4689 (do_copy) : New function for object file copying in archives.
4690 (do_shared_object_padding) : New function for padding shared
4691 objects to their text section alignment in archives.
4692 (bfd_xcoff_ar_achive_set_magic) : Stub.
4693 (xcoff_write_armap_big) : Use do_copy and do_pad.
4694 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
4696 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
4697 bfd_xcoff_magic_number.
4698 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
4700 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
4701 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
4702 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
4703 * rs6000-core.c : Update copyright date.
4704 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
4706 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
4707 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
4708 (coff_set_flags) : Use bfd_xcoff_magic_number.
4709 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
4710 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
4711 * Makefile.am : Same.
4712 * config.bfd : Same.
4714 * configure : Regnerate.
4715 * Makefile.in : Same.
4718 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4720 * po/fr.po: Updated version.
4722 2002-03-18 Alan Modra <amodra@bigpond.net.au>
4724 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
4725 * libbfd.h: Regenerate.
4726 * archive.c (coff_write_armap): Pass on failures from
4727 bfd_write_bigendian_4byte_int.
4729 2002-03-14 H.J. Lu <hjl@gnu.org>
4731 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4732 error to bfd_error_nonrepresentable_section for reinit_array
4735 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4737 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4738 OR it in rather than replacing previously selected flags.
4740 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4741 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4743 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4745 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4747 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4748 ensure reloc size matches before calling elf_link_input_bfd.
4749 Add an assert to check reloc size when counting output relocs.
4751 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4753 * mmo.c (mmo_get_loc): Return NULL rather than false.
4755 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4757 * po/fr.po: Updated version.
4759 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4761 * archures.c (bfd_default_compatible): Test bits_per_word.
4762 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4763 bfd_default_compatible.
4764 * cpu-i370.c (i370_compatible): Likewise.
4765 * cpu-sparc.c (sparc_compatible): Likewise.
4766 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4768 * elflink.h: Formatting fixes.
4769 (elf_link_output_extsym): Merge undefined and undef weak cases.
4771 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4772 when word size of input matches output word size.
4774 2002-03-12 Andreas Jaeger <aj@suse.de>
4776 * cpu-i386.c (i386_compatible): New. Use it instead of
4777 bfd_default_compatible.
4779 2002-03-07 H.J. Lu (hjl@gnu.org)
4781 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4782 as the type for bfd_reloc_val.
4784 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4786 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4787 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4788 (elf_hppa_final_link_relocate): Correct relocations for indirect
4789 references to local data through the DLT. Fix .opd creation for
4790 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4791 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4792 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4793 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4794 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4795 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4796 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4798 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4800 * merge.c (_bfd_merge_sections): Don't segfault if there
4801 is nothing to merge due to GC.
4803 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4805 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4806 symbols that have been forced local.
4808 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4809 to output forced local syms for non-shared link.
4810 (elf_link_output_extsym): Tweak condition for calling backend
4811 adjust_dynamic_symbol so that previous behaviour is kept.
4812 Whitespace changes throughout file.
4814 2002-03-04 H.J. Lu <hjl@gnu.org>
4816 * elf.c (bfd_section_from_shdr): Handle special sections,
4817 .init_array, .fini_array and .preinit_array.
4818 (elf_fake_sections): Likewise.
4820 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4821 DT entry only if the section is in output for .init_array,
4822 .fini_array and .preinit_array. Complain about .preinit_array
4824 (elf_bfd_final_link): Warn zero size for .init_array,
4825 .fini_array and .preinit_array sections.
4827 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4828 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4829 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4832 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4834 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4835 * configure: Regenerate.
4837 2002-03-02 Tom Rix <trix@redhat.com>
4839 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4841 * coff-rs6000.c (xcoff_howto_table): Same.
4843 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4845 * elflink.h (size_dynamic_sections): If section named
4846 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4847 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4848 ".init_array" and ".fini_array".
4849 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4850 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4853 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4855 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4858 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4860 * elf64-hppa.h: Update copyright date.
4862 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4863 (ppc64_elf_relocate_section): Don't generate power4 style branch
4864 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4866 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4868 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4870 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4872 2002-02-21 Andreas Jaeger <aj@suse.de>
4874 * elf64-x86-64.c: Major rework that introduces all recent changes
4875 to the x86-64 backend. Get a closer match to elf32-i386.
4876 (struct elf64_x86_64_dyn_relocs): Rename from
4877 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4879 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4881 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4882 remove casts, initialize new hash members.
4883 (create_got_section): New.
4884 (elf64_x86_64_create_dynamic_sections): New.
4885 (elf64_x86_64_copy_indirect_symbol): New.
4886 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4887 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4888 Reference count possible .plt and .got entries. Don't test input
4889 section SEC_READONLY here to try to avoid copy relocs, and keep
4890 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4891 DF_TEXTREL here. Delay setting of variables until needed. Cache
4892 pointer to "sreloc" section in elf_section_data. Tweak condition
4893 under which .got created. Report files with bad relocation
4895 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4896 Reference count possible .plt entries. Don't deallocate .got and
4898 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4899 do copy reloc processing for weakdefs. Remove redundant casts and
4900 aborts. Delay setting of vars until needed. Move creation of
4901 dynamic symbols and allocation of .plt and .rela.plt to
4902 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4903 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4904 (allocate_dynrelocs): New.
4905 (readonly_dynrelocs): New.
4906 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4907 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4908 Zero out the dynamic allocated content space.
4909 (elf64_x86_64_discard_copies): Removed.
4910 (elf64_x86_64_relocate_section): Make use of dynamic section
4911 short-cuts. Localise vars, and delay setting. Better error
4912 reporting, replace BFD_ASSERT with abort. Check
4913 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4914 regular object file and tread the weak definition as the normal
4915 one. Don't discard relocs for undefweak or undefined symbols and
4916 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4918 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4919 symbols that have been forced local. Use same test to decide if
4920 we can use a relative reloc for got as relocate_section. Expand
4921 SHN_UNDEF comment. Move expressions out of function calls.
4922 Replace BFD_ASSERT with abort.
4923 (bfd_elf64_bfd_final_link): Removed.
4924 (elf_backend_copy_indirect_symbol): Define.
4926 2002-02-20 Tom Rix <trix@redhat.com>
4928 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4929 (_bfd_xcoff_reloc_type_lookup): Use it.
4930 * coff64-rs6000.c (xcoff64_howto_table): Same.
4931 (xcoff64_reloc_type_lookup): Same.
4933 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4935 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4938 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4940 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4941 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4942 * bfd-in2.h: Regenerate.
4943 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4944 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4946 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4947 (elf_s390_reloc_type_lookup): Likewise.
4948 (elf_s390_check_relocs): Likewise.
4949 (elf_s390_gc_sweep_hook): Likewise.
4950 (elf_s390_relocate_section): Likewise.
4951 (elf_s390_object_p): Use renamed architecture define.
4952 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4954 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4956 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4958 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4960 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4961 absptr -> pcrel optimization for shared libs.
4962 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4963 library cannot be converted to pcrel.
4964 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4966 * elf32-i386.c (elf_i386_relocate_section): If
4967 _bfd_elf_section_offset returned -2, skip, but make sure the
4968 relocation is installed.
4969 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4970 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4971 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4972 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4973 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4974 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4975 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4976 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4977 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4978 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4979 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4980 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4981 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4982 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4983 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4984 _bfd_elf_section_offset returning -2 the same way as -1.
4985 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4986 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4988 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4990 2002-02-18 Tom Rix <trix@redhat.com>
4992 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4993 (bfd_xcoff_size_dynamic_sections): Same.
4994 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4995 (bfd_xcoff_size_dynamic_sections): Same.
4996 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4997 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4998 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4999 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
5000 * bfd-in2.h: Regenerate.
5002 2002-02-18 Alan Modra <amodra@bigpond.net.au>
5004 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
5005 (struct ppc_link_hash_table): Add sfpr.
5006 (ppc64_elf_link_hash_table_create): Init it.
5007 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
5009 (create_linkage_sections): ..here. Make .sfpr too.
5010 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
5012 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
5013 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
5014 ._restf* functions, and create as needed.
5015 (func_desc_adjust): Only force_local for shared libs.
5017 2002-02-18 David O'Brien <obrien@FreeBSD.org>
5019 * configure.in: Bump version number post 2.12 branching.
5020 * configure: Regenerate.
5022 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
5024 * mmo.c: Correct and improve comments.
5025 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
5026 zero-pad. Use input to fill up non-empty bfd buffer.
5027 (mmo_flush_chunk): New function.
5028 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
5029 changed. Don't emit location specifier if VMA is same as
5030 *LAST_VMAP after omitting leading zero contents. Call
5031 mmo_flush_chunk before emitting location specifier.
5032 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
5033 with mmo_write_loc_chunk calls.
5034 (mmo_internal_write_section): Call mmo_flush_chunk after
5036 (mmo_write_symbols_and_terminator): Move :Main to first position
5037 in symbol array. Add faked one if it does not exist if there are
5038 other symbols. Don't add it if there are no symbols at all. Move
5039 out test for value of :Main from symbol loop. Rename table
5040 fakemain to maintable and variable mainsym to fakemain.
5042 2002-02-15 Richard Henderson <rth@redhat.com>
5044 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
5045 section with no got matches any got. Simplify error generaion.
5047 2002-02-15 Alan Modra <amodra@bigpond.net.au>
5049 Support arbitrary length fill patterns.
5050 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
5051 (_bfd_default_link_order): Remove bfd_fill_link_order code.
5052 Call default_data_link_order.
5053 (default_fill_link_order): Delete.
5054 (default_data_link_order): New function.
5055 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
5056 of bfd_fill_link_order with bfd_data_link_order.
5057 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
5058 * elf64-mips.c (mips_elf64_final_link): Likewise.
5060 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
5061 Correct value returned in "end" for "0x<non-hex>".
5063 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
5065 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
5066 (scan): Test against 'mach' field in info structure.
5068 2002-02-14 Alan Modra <amodra@bigpond.net.au>
5070 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
5072 2002-02-14 Matt Fredette <fredette@netbsd.org>
5074 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
5077 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
5079 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
5080 non-zero physical addresses when adjusting the LMAs of new
5083 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5085 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
5086 from _bfd_elf_hppa_gen_reloc_type.
5087 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
5088 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
5089 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
5090 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
5092 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
5094 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
5095 loading its contents if there's nothing to do in it.
5097 2002-02-12 Alan Modra <amodra@bigpond.net.au>
5099 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
5102 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
5103 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
5104 (ppc64_elf_finish_dynamic_sections): Set values for them.
5106 2002-02-11 Michael Snyder <msnyder@redhat.com>
5108 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
5109 * elf.c (elfcore_grok_pstatus): Add prototype.
5110 (elfcore_grok_lwpstatus): Add prototype.
5111 (elfcore_write_lwpstatus): New function.
5112 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
5114 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
5116 * elf32-sh.c: Added missing prototypes.
5117 * elf32-sh64.c: Likewise.
5118 (sh_elf_align_loads): Mark unused args as such.
5119 * elf64-sh64.c: Added missing prototypes.
5120 (struct elf_sh64_link_hash_entry): Fix typo.
5121 (sh_elf64_relocate_section): Fix info argument passed to
5122 _bfd_elf_section_offset.
5124 2002-02-11 Alan Modra <amodra@bigpond.net.au>
5126 * Makefile.am: "make dep-am".
5127 * Makefile.in: Regenerate.
5128 * aclocal.m4: Regenerate.
5129 * config.in: Regenerate.
5130 * configure: Regenerate.
5132 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
5134 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
5136 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
5138 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
5139 cast warnings for the common case.
5141 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
5143 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
5145 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
5148 2002-02-09 Richard Henderson <rth@redhat.com>
5150 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
5151 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
5152 (elf64_alpha_relocate_section): Likewise.
5153 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
5154 * bfd-in2.h, libbfd.h: Rebuild.
5156 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
5158 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
5159 that base-plus-offset reloc accounting is consistent.
5160 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
5161 up to date for undefined symbols.
5163 2002-02-08 Eric Christopher <echristo@redhat.com>
5165 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5167 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
5168 sections for the O32 ABI.
5170 2002-02-08 Chris Demetriou <cgd@broadcom.com>
5172 * elf32-arm.h: Fix formatting of _("...").
5173 * elf32-d10v.c: Likewise.
5174 * elf32-m68k.c: Likewise.
5175 * elf32-mips.c: Likewise.
5177 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
5179 * coff-or32.c: Fix compile time warning messages.
5181 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
5183 Contribute sh64-elf.
5184 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
5185 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
5186 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
5187 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
5188 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
5189 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
5190 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
5191 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
5192 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
5193 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
5195 * libbfd.h, bfd-in2.h: Rebuilt.
5196 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
5197 (sh_reloc_map): Map them.
5198 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5199 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
5200 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
5201 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5202 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
5203 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
5204 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
5205 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
5206 datalabel_got_offset.
5207 (sh_elf_link_hash_newfunc): Initialize it.
5208 (sh_elf_relocate_section): Augment the scope of
5209 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
5210 GOT and GOTOFF handling to new SHmedia relocation types. Support
5212 (sh_elf_check_relocs): Likewise.
5213 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
5214 PLT entries using movi_shori_putval. Support GOT_BIAS.
5215 (sh_elf_finish_dynamic_sections): Likewise.
5216 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
5217 relocation, it's now done by the caller.
5219 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
5220 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
5221 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
5222 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
5223 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
5224 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
5225 sh64_elf64_hash_table): New.
5226 (sh_elf64_howto_table): Introduce new relocs.
5227 (sh_elf64_info_to_howto): Accept new PIC relocs.
5228 (sh_elf64_relocate_section): Augment the scope of
5229 seen_stt_datalabel. Support new PIC relocs.
5230 (sh_elf64_check_relocs): Support new PIC relocs.
5231 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
5232 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
5233 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
5234 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
5235 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
5236 movi_shori_putval, movi_3shori_putval,
5237 sh64_elf64_create_dynamic_sections,
5238 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
5239 sh64_elf64_size_dynamic_sections,
5240 sh64_elf64_finish_dynamic_symbol,
5241 sh64_elf64_finish_dynamic_sections): New.
5242 (elf_backend_create_dynamic-sections,
5243 bfd_elf64_bfd_link_hash_table_create,
5244 elf_backend_adjust_dynamic_symbol,
5245 elf_backend_size_dynamic_sections,
5246 elf_backend_finish_dynamic_symbol,
5247 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
5248 elf_backend_plt_readonly, elf_backend_want_plt_sym,
5249 elf_backend_got_header_size, elf_backend_plt_header_size):
5251 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
5252 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
5253 match official numbers and names; moved unmaching ones to the
5255 * elf32-sh64.c, elf64-sh64.c: Likewise.
5256 2001-03-12 DJ Delorie <dj@redhat.com>
5257 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
5259 2001-03-12 DJ Delorie <dj@redhat.com>
5260 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
5262 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
5263 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
5264 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
5265 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
5266 .cranges section with SEC_SORT_ENTRIES set.
5267 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
5268 incoming sorted .cranges section.
5269 (sh64_bfd_elf_copy_private_section_data): New.
5270 (sh64_elf_final_write_processing): Only sort .cranges and modify
5271 start address if called by linker.
5272 2001-01-08 Ben Elliston <bje@redhat.com>
5273 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
5274 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
5275 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
5276 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5277 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
5278 line. Add comments before all entries.
5279 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
5281 (sh_elf64_reloc): Correct head comment.
5282 (sh_elf64_relocate_section): Correct spacing.
5283 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
5284 instead call reloc_dangerous callback.
5285 <case R_SH_SHMEDIA_CODE>: New case.
5286 (sh_elf64_gc_mark_hook): Correct spacing.
5287 (sh_elf64_check_relocs): Ditto.
5288 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
5290 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
5292 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
5293 clarify describing comment. Add comments before all entries.
5294 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
5295 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
5296 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5297 Sort .cranges section in final link. Prepare to set bit 0 on
5299 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
5300 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
5301 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
5303 (sh64_backend_section_from_shdr): New, to recognize
5304 SHT_SH5_CR_SORTED on incoming .cranges section.
5305 (elf_backend_section_from_shdr): Define.
5306 (sh64_elf_final_write_processing): Sort outgoing .cranges
5307 section. (New, temporarily disabled:) Set bit 0 on entry address
5308 according to ISA type.
5309 (sh64_find_section_for_address): New.
5310 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
5311 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
5312 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
5313 bfd_malloc, not xmalloc.
5314 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
5316 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
5317 temporarily disabled) setting bit 0 on entry address.
5318 (elf_backend_final_write_processing): Define.
5319 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5320 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
5321 be a proper relocation for PTA and PTB rather than a marker.
5322 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
5323 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
5324 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
5325 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
5326 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
5328 * elf64-sh64.c: Ditto.
5329 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
5330 * elf32-sh64.c: Include opcodes/sh64-opc.h
5331 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
5332 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
5333 parameters. No unused parameters. Caller changed.
5334 <case R_SH_PT_16>: New case.
5335 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
5336 * Makefile.in: Regenerate.
5337 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5338 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
5340 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5341 (sh64_elf_merge_private_data): Ditto.
5342 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
5343 to access stored section flags.
5344 (sh64_elf_final_write_processing): Return immediately unless
5345 called by linker. Use sh64_elf_section_data (cranges) to get size
5346 of linker-generated cranges entries.
5347 (sh64_elf_copy_private_data): Add missing "return true".
5348 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5349 (sh_elf64_merge_private_data): Ditto.
5350 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5351 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
5352 elf64-sh64.c:sh64_elf_fake_sections.
5353 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
5354 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5355 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
5356 (sh64_elf_final_write_processing): New.
5357 (elf_backend_final_write_processing): Define.
5358 (sh64_elf_fake_sections): Get header flags from tdata field.
5359 (sh64_elf_copy_private_data): Do not call
5360 sh64_elf_copy_private_data_internal, just copy e_flags field.
5361 (sh64_elf_merge_private_data): Do not call
5362 sh64_elf_copy_private_data_internal.
5363 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5364 Remove EF_SH64_ABI64, let ELF size make difference.
5365 Remove SH64-specific BFD section flag.
5366 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
5367 containing SHmedia through elf_section_data (asect)->tdata
5368 non-zero, not using a BFD section flag.
5369 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
5370 (sh64_elf_merge_private_data): Similar.
5371 (elf_backend_section_flags): Don't define.
5372 (sh64_elf_backend_section_flags): Delete.
5373 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
5375 (sh_elf64_merge_private_data): Similar.
5376 * section.c (Section flags definitions): Don't define
5378 (bfd-in2.h): Regenerate.
5379 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
5380 Make DataLabel references work with partial linking.
5381 * elf32-sh64.c: Fix formatting.
5382 (sh64_elf_link_output_symbol_hook): New.
5383 (elf_backend_link_output_symbol_hook): Define to
5384 sh64_elf_link_output_symbol_hook.
5385 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
5386 undefined if partial linking. Adjust sanity check.
5387 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
5388 (elf_backend_link_output_symbol_hook): Define to
5389 sh64_elf64_link_output_symbol_hook.
5390 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
5391 undefined if partial linking. Adjust sanity check.
5392 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5393 Implement semantics for inter-file DataLabel references.
5394 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
5395 (sh64_elf64_add_symbol_hook): New.
5396 (sh_elf64_relocate_section): If passing an indirect symbol with
5397 st_type STT_DATALABEL on the way to a symbol with st_other
5398 STO_SH5_ISA32, do not bitor 1 to the relocation.
5399 (elf_backend_add_symbol_hook): Define to
5400 sh64_elf64_add_symbol_hook.
5401 * elf64-sh32.c: Tweak comments.
5402 (DATALABEL_SUFFIX): Define.
5403 (sh64_elf_add_symbol_hook): New.
5404 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
5405 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
5406 symbol with st_type STT_DATALABEL on the way to a symbol with
5407 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
5408 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5409 Pass through STT_DATALABEL.
5410 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
5411 (elf_backend_get_symbol_type): Define.
5412 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
5413 (elf_backend_get_symbol_type): Define.
5414 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5415 * elf32-sh64.c: Tweak comments.
5416 (sh64_elf_copy_private_data_internal): Add prototype.
5417 (bfd_elf32_bfd_set_private_flags): Define.
5418 (sh64_elf_copy_private_data_internal): Compare machine name, not
5419 textual BFD target name, to check whether to copy section flag
5421 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
5422 Tweak section-contents-type-mismatch message.
5423 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
5424 Validize reloc-types.
5425 * elf64-sh64.c: New file.
5426 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
5427 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
5428 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
5429 Regenerate dependencies.
5430 * Makefile.in: Regenerate.
5431 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
5432 bfd_elf64_sh64l_vec.
5433 * configure.in: Handle bfd_elf64_sh64_vec and
5434 bfd_elf64_sh64l_vec.
5435 * configure: Regenerate.
5436 * po/POTFILES.in: Regenerate.
5437 * po/bfd.pot: Regenerate.
5438 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5439 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
5440 anything else but EF_SH64 and EF_SH64_ABI64.
5441 (sh64_elf_merge_private_data): Emit error for anything else but
5442 EF_SH64 and EF_SH64_ABI64.
5443 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
5445 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
5446 bfd_elf32_sh64l_vec as a temporary measure.
5447 * configure: Regenerate.
5448 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5449 * cpu-sh.c (arch_info_struct): Include sh5 item
5451 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
5452 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
5453 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
5454 * elf32-sh64.c: Tweak comments.
5455 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
5456 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
5457 (sh64_elf_copy_private_data_internal): Wrap long line.
5458 (sh64_elf_merge_private_data): Rewrite to allow objects from
5459 SH64 subsets to be linked together.
5460 (INCLUDE_SHMEDIA): Define.
5461 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
5462 Parenthesize plus-expression inside or-expression.
5463 <global symbol>: Ditto.
5464 (sh_elf_set_mach_from_flags): Remove code refusing
5465 deleted EF_SH64_32BIT_ABI flag.
5466 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
5467 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
5468 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
5469 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
5470 (sh_elf_relocate_section) <local symbol>: Or 1 in
5471 calculation of relocation if sym->st_other & STO_SH5_ISA32.
5472 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
5473 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5475 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5476 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5477 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5478 Regenerate dependencies.
5479 * Makefile.in: Regenerate.
5480 * archures.c: Add bfd_mach_sh5.
5481 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5482 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
5483 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
5484 * configure: Regenerate.
5485 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
5486 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
5487 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5488 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
5489 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
5490 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
5491 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
5492 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
5493 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
5494 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
5496 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
5498 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
5499 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
5500 shmedia_prepare_reloc, goto final_link_relocate if it returns
5501 non-zero, else fail as before.
5502 (sh_elf_set_mach_from_flags): Provide function only if not defined
5503 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
5504 (sh_elf_set_private_flags): Provide function only if not defined
5506 (sh_elf_copy_private_data): Similar.
5507 (sh_elf_merge_private_data): Similar.
5508 * section.c (SEC_SH_ISA_SHMEDIA): New.
5509 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
5510 * elf32-sh64.c: New file.
5511 * libbfd.h: Regenerate.
5512 * bfd-in2.h: Regenerate.
5513 * po/POTFILES.in: Regenerate.
5514 * po/bfd.pot: Regenerate.
5515 * bfd-in2.h: Regenerate.
5516 * libbfd.h: Regenerate.
5518 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
5520 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
5521 been included, not drag it in.
5522 * bfd-in2.h: Regenerate.
5524 2002-02-06 H.J. Lu (hjl@gnu.org)
5526 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5527 the mach and ISA fields if necessary.
5529 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5531 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
5532 ARM architecture when an F_ARM_5 flag is detected, since we cannot
5533 be sure exactly which architecture this represents.
5535 2002-02-05 Nick Clifton <nickc@redhat.com>
5537 * po/tr.po: Updated translation.
5539 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5541 From Jimi X <jimix@watson.ibm.com>
5542 * archures (bfd_mach_ppc64): Define.
5543 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
5544 (bfd_powerpc_arch): Define.
5545 * bfd-in2.h: Regenerate.
5546 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
5547 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
5548 (bfd_powerpc_archs): Add default powerpc64 arch.
5550 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5552 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
5553 against section syms in readonly sections. Don't do the global
5554 sym check if we find one.
5555 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
5556 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
5557 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5558 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5559 (elf_s390_grok_prstatus): Add missing prototype.
5561 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5563 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
5564 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
5565 Call bfd_get_section_by_name only once. Initialize
5566 bpodata->n_bpo_relocs_this_section.
5567 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
5569 (bpo_reloc_request_sort_fn): Don't use difference of values as
5572 2002-02-02 David O'Brien <obrien@FreeBSD>
5574 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
5575 version 4.5 and later the same as 5-CURRENT.
5576 * configure: Re-generate.
5578 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5580 * config.bfd (hppa*-*-netbsd*): New target.
5582 2002-01-31 Philipp Thomas <pthomas@suse.de>
5584 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
5585 to front of message. Unify messages with elf32-arm.h. Use
5586 commas where neccessary.
5587 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
5588 ERROR in messages. Unify messages with coff-arm.c. Correct
5589 VFP/FPA error message.
5590 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
5591 APCS-32 for translation.
5593 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5595 Perform on-demand global register allocation from
5596 R_MMIX_BASE_PLUS_OFFSET relocs.
5597 * elf64-mmix.c (struct bpo_reloc_section_info, struct
5598 bpo_reloc_request, struct bpo_greg_section_info): New.
5599 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
5600 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
5601 _bfd_mmix_check_all_relocs,
5602 _bfd_mmix_prepare_linker_allocated_gregs,
5603 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
5604 (elf_mmix_howto_table): Correct src_mask for most relocs.
5605 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
5607 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
5608 case. Fix typo in comment. New label do_mmix_reloc.
5609 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
5610 store first object file with a base-plus-offset reloc. Call
5611 mmix_elf_check_common_relocs for the part common with mmo.
5612 (mmix_elf_final_link): Write out linker-allocated register
5614 (elf_backend_gc_sweep_hook): Define.
5615 (bfd_elf64_bfd_relax_section): Define.
5617 * mmo.c: Don't include <ctype.h>
5618 (mmo_init): Correct init-once logic.
5620 2002-02-01 Tom Rix <trix@redhat.com>
5622 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
5624 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5626 * Makefile.am: Run "make dep-am"
5627 * Makefile.in: Regenerate.
5629 2002-01-31 David O'Brien <obrien@FreeBSD>
5631 * configure.in: Recognize the differences in core files from FreeBSD
5632 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
5634 * configure: Regenerate.
5636 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5638 * coff-or32.c: New file.
5639 * cpu-or32.c: New file.
5640 * elf32-or32.c: New file.
5641 * archures.c: Add support for or32.
5642 * targets.c: Add support for or32.
5643 * bfd-in2.h: Regenerate.
5644 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
5645 coff_write_object_contents): Add support for or32.
5646 * config.bfd: Add target.
5647 * configure.in: Add support for or32.
5648 * configure: Regenerate.
5649 * Makefile.am: Add support for or32.
5650 * Makefile.in: Regenerate.
5651 * po/SRC-POTFILES.in: Add or32 files.
5652 * po/bfd.pot: Regenerate.
5654 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
5655 Don Lindsay <lindsayd@cisco.com>
5657 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
5658 false' with a return of a bfd_reloc_ error code.
5660 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
5662 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
5663 unexport unreferenced symbols when --export-dynamic. Call
5664 _bfd_elf_strtab_delref when unexporting.
5666 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
5668 * bfd-in.h: Include <stdbool.h> if it is available.
5669 * bfd-in2.h: Regenerated.
5671 2002-01-31 Alan Modra <amodra@bigpond.net.au>
5673 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
5676 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5678 * archures.c: Tidy up formatting of embedded comments.
5679 * bfd.c: Tidy up formatting of embedded comments.
5680 * bfd-in.h: Fix formatting of comments.
5681 * reloc.c: Tidy up formatting of ordinary & embedded comments.
5682 * section.c: Tidy up formatting of embedded comments.
5683 * syms.c: Tidy up formatting of embedded comments.
5684 * targets.c: Tidy up formatting of embedded comments.
5686 * bfd-in2.h: Regenerate.
5688 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5690 * vms-tir.c (cmd_name): New function.
5691 (tir_cmd_name): New function.
5692 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
5693 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
5696 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5698 (pe_print_pdata): Rearrange message to aid in translation.
5700 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5703 * ihex.c (ihex_write_object_contents): Fix spelling typo.
5705 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
5707 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
5708 message to aid in translation.
5710 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
5711 to aid in translation.
5713 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
5715 2002-01-30 Philipp Thomas <pthomas@suse.de>
5717 * coff-arm.c, elf32-elf.h: Unify messages.
5719 2002-01-30 Nick Clifton <nickc@redhat.com>
5721 * po/sv.po: Updated translation.
5723 2002-01-30 Philipp Thomas <pthomas@suse.de>
5725 * dwarf2.c (read_abbrev): Use full section name in error message.
5726 (decode_line_info): Likewise.
5728 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5731 2002-01-30 Alan Modra <amodra@bigpond.net.au>
5733 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5734 descriptor symbols for undefined function code syms. Clear
5735 ELF_LINK_NON_ELF so that they can stay weak.
5737 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5738 Mitch Lichtenberg <mpl@broadcom.com>
5740 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5741 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5742 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5744 * bfd-in2.h: Regenerate.
5746 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5748 * elf32-mips.c: Add additional comments about HI16 relocation
5750 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5751 pc-relative relocations. (Reverts change made on 2001-10-31.)
5752 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5753 for pc-relative relocations.
5754 (mips_elf_calculate_relocation): Add a comment about a kludge
5755 in the R_MIPS_GNU_REL_HI16 handling.
5756 (_bfd_mips_elf_relocate_section): Implement that kludge;
5757 adjust pc-relative HI16 relocation for difference in HI16 and
5758 LO16 addresses, since it can't easily be done in
5759 mips_elf_calculate_relocation.
5761 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5763 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5764 relocations with PC32 relocations for undefined or weak symbols.
5765 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5766 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5768 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5770 * elfcore.h (elf_core_file_p): Improve comment for last change.
5772 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5774 * configure: Regenerated.
5776 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5778 * elfcore.h (elf_core_file_p): Set the machine architecture
5779 before processing the program headers.
5781 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5783 * configure.in <64-bit configuration>: If using gcc, check and
5784 emit error for egcs-1.1.2.
5785 * configure: Regenerate.
5787 2002-01-26 Egor Duda <deo@logos-m.ru>
5789 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5790 as possible to avoid stack corruption.
5792 2002-01-26 Richard Henderson <rth@redhat.com>
5794 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5795 for non-allocated sections.
5797 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5799 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5800 prstat.pr_reg even if it is a struct.
5802 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5804 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5806 2002-01-25 Philipp Thomas <pthomas@suse.de>
5808 * coffgen.c (coff_print_symbol): Don't mark info message
5811 2002-01-25 Nick Clifton <nickc@redhat.com>
5813 * po/fr.po: Updated translation.
5814 * po/es.po: Updated translation.
5816 2002-01-25 Philipp Thomas <pthomas@suse.de>
5818 * coff-alpha.c (alpha_relocate_section): Unify warning message
5819 for GP relative relocations without GP defined.
5820 * coff-mips.c (mips_relocate_section): Likewise.
5822 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5824 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5825 unsigned overflow when new_offset < old_offset.
5827 2002-01-24 Philipp Thomas <pthomas@suse.de>
5829 * bfd.c (_bfd_abort): Fix typo.
5831 2002-01-23 Richard Henderson <rth@redhat.com>
5833 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5834 plt entries for undefweak symbols.
5836 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5838 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5839 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5840 (bfd_elf32_h8300_vec): Ditto.
5842 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5844 * elf64-ppc.c: Remove stale part of ABI comment.
5845 (NO_OPD_RELOCS): Define.
5846 (ppc64_elf_check_relocs): Use it.
5847 (ppc64_elf_relocate_section): Here too.
5848 (build_one_stub): Don't point function syms at the stub. Instead,
5850 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5851 really go to the stub. Make all dynamic relocs in opd against
5853 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5856 2002-01-22 Richard Henderson <rth@redhat.com>
5858 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5860 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5862 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5863 TOC_BASE_OFF adjustment.
5865 * Makefile.am: Run "make dep-am".
5866 * Makefile.in: Regenerate.
5867 * po/SRC-POTFILES.in: Regenerate.
5869 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5871 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5874 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5876 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5877 Check for and emit error if sgot is NULL at this point.
5879 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5881 * config.bfd (ia64*-*-netbsd*): New target.
5883 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5885 * som.c (som_write_space_strings): Comment typo fix.
5887 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5889 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5890 is_func_descriptor fields.
5891 (link_hash_newfunc): Init them.
5892 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5893 dot are candidates for plt entries. When processing .opd relocs,
5894 set function descriptor strings to point inside function code
5895 string, and set new ppc_link_hash_entry fields.
5896 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5897 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5898 function descriptors. It's now done in..
5899 (func_desc_adjust): New.
5900 (ppc64_elf_func_desc_adjust): New.
5901 (define elf_backend_always_size_sections): Define.
5902 (ppc64_elf_hide_symbol): New.
5903 (define elf_backend_hide_symbol): Define.
5904 (allocate_dynrelocs): Remove code looking up function descriptors
5905 as that has been done earlier.
5906 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5908 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5909 up function descriptor.
5910 (build_one_stub): Look up the function code sym. Check for
5911 invalid plt offsets.
5912 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5913 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5915 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5917 (_bfd_elf_link_hash_hide_symbol): Likewise.
5918 * elflink.h (elf_link_add_object_symbols): Adjust call to
5919 elf_backend_hide_symbol.
5920 (elf_fix_symbol_flags): Likewise.
5921 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5923 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5924 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5925 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5926 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5927 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5929 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5930 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5931 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5933 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5935 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5936 dynamic function descriptor symbol, not the associated function
5939 2002-01-17 Eric Christopher <echristo@redhat.com>
5941 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5943 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5945 * po/bfd.pot: Regenerate.
5946 * po/fr.po: Regenerate.
5948 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5950 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5951 Remove "Elf_Internal_Shdr *" param.
5952 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5953 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5954 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5955 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5956 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5957 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5958 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5959 function to override special sections. Remove hdr arg from
5960 backend call, and don't loop.
5962 2002-01-16 Eric Christopher <echristo@redhat.com>
5964 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5965 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5966 relocations requiring gp0 and gp.
5968 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5970 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5972 (elf32_arm_print_private_bfd_data): Likewise.
5974 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5976 * po/tr.po: Import new version.
5978 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5980 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5981 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5982 (ORI_R0_R0_0): Correct.
5984 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5986 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5987 when plt_not_loaded.
5988 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5989 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5990 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5991 (ppc64_elf_glink_code): Delete.
5992 (PPC64_ELF_GLINK_SIZE): Delete.
5993 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5994 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5995 ORI_R0_R0_0): Define.
5996 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5997 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5998 (ppc64_elf_link_hash_table_create): Init them.
5999 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
6000 Don't copy to shared lib.
6001 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
6002 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
6003 (allocate_dynrelocs <plt>): Don't change function sym here. Make
6004 room for .stub and .glink code.
6005 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
6007 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
6008 bfd_elf64_bfd_final_link.
6009 (bfd_elf64_bfd_final_link): Don't define.
6010 (ppc64_elf_size_stubs): New.
6011 (build_plt_stub): New.
6012 (build_one_stub): New.
6013 (ppc64_elf_build_stubs): New.
6014 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
6015 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
6016 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
6017 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
6018 case output sections not separate. Adjust DT_RELASZ to not
6019 include plt relocs. Set reserved got entry. Set got and plt
6021 (elf_backend_got_header_size): Set to 8.
6022 * elf64-ppc.h: New file.
6024 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6026 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
6027 sections, use bfd_section_list_remove.
6028 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
6029 * elflink.h (elf_link_add_object_symbols): When removing all
6030 sections, use bfd_section_list_clear.
6032 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6034 * po/sv.po: New file: Swedish translation.
6035 * configure.in (ALL_LINGUAS): Add sv.
6036 * configure: Regenerate.
6038 2002-01-15 Jakub Jelinek <jakub@redhat.com>
6040 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
6041 * elf.c (merge_sections_remove_hook): New function.
6042 (_bfd_elf_merge_sections): Pass it as 3rd argument to
6043 _bfd_merge_sections.
6044 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
6045 * libbfd.h: Rebuilt.
6046 * merge.c (_bfd_merge_sections): Add remove_hook argument.
6047 Call remove_hook if a SEC_EXCLUDE section is encountered.
6049 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6051 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
6052 (xstormy16_reloc_map): Initialise new field with correct howto
6054 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
6057 2002-01-10 Michael Snyder <msnyder@redhat.com>
6059 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
6060 (elfcore_write_pstatus): Use long instead of pid_t;
6061 * elf-bfd.h: Change prototypes to use long instead of pid_t;
6063 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
6065 * elf.c: Update copyright years.
6066 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
6067 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
6069 2002-01-08 Michael Snyder <msnyder@redhat.com>
6071 Add capability to write corefile note sections, for gdb.
6072 * elf.c (elfcore_write_note): New function.
6073 (elfcore_write_prpsinfo): New function.
6074 (elfcore_write_prstatus): New function.
6075 (elfcore_write_pstatus): New function.
6076 (elfcore_write_prfpreg): New function.
6077 (elfcore_write_prxfpreg): New function.
6078 * elf-bfd.h: Add prototypes for above functions.
6080 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
6082 * elf.c (elf_fake_sections): Propagate errors from
6083 elf_backend_fake_section.
6085 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
6087 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
6088 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
6089 (elf32-sh-nbsd.lo): New rule.
6090 * Makefile.in: Regenerate.
6091 * config.bfd (sh*le-*-netbsdelf*): New target.
6092 (sh*-*-netbsdelf*): New target.
6093 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
6094 (bfd_elf32_shnbsd_vec): New vector.
6095 (bfd_elf32_shlnbsd_vec): New vector.
6096 * configure: Regenerate.
6097 * elf32-sh-nbsd.c: New file.
6098 * targets.c: Update copyright years.
6099 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
6100 bfd_elf32_shnbsd_vec.
6102 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
6104 * coff-rs6000.c (READ20): Use bfd_scan_vma.
6106 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
6108 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
6109 of a symbol in a section that will be deleted.
6111 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
6113 * po/es.po: New file: Spanish translation.
6114 * configure.in (ALL_LINGUAS): Add es.
6115 * configure: Regenerate.
6117 2002-01-06 Steve Ellcey <sje@cup.hp.com>
6119 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
6120 argument so we can handle HP-UX specially.
6121 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
6122 (elfNN_hpux_backend_section_from_bfd_section): New for support
6123 of SHN_IA_64_ANSI_COMMON.
6124 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
6125 (is_unwind_section_name): Add special HP-UX support.
6126 (elfNN_ia64_section_from_shdr): Add support for more sections.
6127 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
6128 add support for more sections.
6129 (elfNN_ia64_additional_program_headers): Modify
6130 is_unwind_section_name call.
6131 (elfNN_ia64_modify_segment_map): Remove assumption that there is
6132 only one unwind section in segment.
6134 2002-01-06 Alan Modra <amodra@bigpond.net.au>
6136 * syms.c (_bfd_generic_make_empty_symbol): New function.
6137 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
6138 _bfd_generic_make_empty_symbol.
6139 * libbfd.h: Regenerate.
6140 * bfd-in2.h: Regenerate.
6141 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
6142 (hppabsd_core_get_symtab_upper_bound): Don't define.
6143 (hppabsd_core_get_symtab): Likewise.
6144 (hppabsd_core_print_symbol): Likewise.
6145 (hppabsd_core_get_symbol_info): Likewise.
6146 (hppabsd_core_bfd_is_local_label_name): Likewise.
6147 (hppabsd_core_get_lineno): Likewise.
6148 (hppabsd_core_find_nearest_line): Likewise.
6149 (hppabsd_core_bfd_make_debug_symbol): Likewise.
6150 (hppabsd_core_read_minisymbols): Likewise.
6151 (hppabsd_core_minisymbol_to_symbol): Likewise.
6152 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
6154 * hpux-core.c: Similarly.
6155 * irix-core.c: Similarly.
6156 * osf-core.c: Similarly.
6157 * sco5-core.c: Similarly.
6158 * binary.c (binary_make_empty_symbol): Remove function, define as
6159 _bfd_generic_make_empty_symbol.
6160 * ihex.c (ihex_make_empty_symbol): Likewise.
6161 * mmo.c (mmo_make_empty_symbol): Likewise.
6162 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
6163 * srec.c (srec_make_empty_symbol): Likewise.
6164 * versados.c (versados_make_empty_symbol): Likewise.
6165 * vms.c (_bfd_vms_make_empty_symbol): Remove.
6166 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
6167 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
6168 rather than _bfd_vms_make_empty_symbol.
6169 * vms-misc.c (new_symbol): Likewise.
6171 2002-01-05 Alan Modra <amodra@bigpond.net.au>
6173 * section.c (bfd_section_init): Remove unnecessary initialisations.
6174 (bfd_section_list_clear): New function.
6175 (bfd_section_list_remove, bfd_section_list_insert): New macros.
6176 (_bfd_strip_section_from_output): Use them.
6177 * coffcode.h (coff_set_alignment_hook): Likewise.
6178 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
6179 * elf64-mips.c (mips_elf64_final_link): Likewise.
6180 * elf64-mmix.c (mmix_elf_final_link): Likewise.
6181 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6182 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
6183 * bfd-in2.h: Regenerate.
6185 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
6186 rather than doing our own section handling. Clean up after errors
6187 with bfd_release and bfd_section_list_clear. Handle unexpected
6189 * aoutf1.h (sunos4_core_file_p): Likewise.
6190 * aix386-core.c (aix386_core_file_p): Likewise.
6191 * cisco-core.c (cisco_core_file_validate): Likewise.
6192 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
6193 * trad-core.c (trad_unix_core_file_p): Likewise.
6195 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
6196 with bfd_release and bfd_section_list_clear.
6197 * hpux-core.c (hpux_core_core_file_p): Likewise.
6198 * irix-core.c (irix_core_core_file_p): Likewise.
6199 * lynx-core.c (lynx_core_file_p): Likewise.
6200 * osf-core.c (osf_core_core_file_p): Likewise.
6201 * rs6000-core.c (rs6000coff_core_p): Likewise.
6202 * sco5-core.c (sco5_core_file_p): Likewise.
6204 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
6205 sign extension adjustments without conditionals.
6207 2002-01-04 Jakub Jelinek <jakub@redhat.com>
6209 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
6210 CIE at .eh_frame start is removed due to no FDEs referencing it.
6212 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
6214 * config.bfd (x86_64-*-netbsd*): New target.
6215 * configure.in (x86_64-*-netbsd*): Set COREFILE
6217 * configure: Regenerated.
6219 2002-01-03 Tom Rix <trix@redhat.com>
6221 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
6222 for recent bfd_make_section_anyway change.
6224 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
6226 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6227 R_ARM_THM_PC11 reloc.
6229 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6231 * configure.in (LINGUAS): Add ja.
6232 * configure: Regenerate.
6233 * po/ja.po: Import from translation project's web site.
6235 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6237 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
6238 messages to ease translation into other languages.
6240 For older changes see ChangeLog-0001
6246 version-control: never
projects / external / binutils.git / blob