1 2002-12-23 DJ Delorie <dj@redhat.com>
3 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
5 2002-12-23 Alan Modra <amodra@bigpond.net.au>
7 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
9 2002-12-23 Nick Clifton <nickc@redhat.com>
11 * archures.c (bfd_arch_get_compatible): Add third parameter
12 'accept_unknowns'. Only accept unknown format BFDs if
13 accept_unknowns is true, or if the format is "binary".
14 * bfd-in2.h: Regenerate.
16 2002-12-21 Nick Clifton <nickc@redhat.com>
18 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
19 that subtracted 8 from pc relative relocations.
21 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
23 * coff-h8300.c: Fix comment typos.
24 * coffcode.h: Likewise.
25 * cpu-cris.c: Likewise.
26 * elf32-vax.c: Likewise.
27 * genlink.h: Likewise.
31 * vms-misc.c: Likewise.
33 2002-12-20 DJ Delorie <dj@redhat.com>
35 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
36 * libbfd.h: Regenerate.
37 * bfd-in2.h: Regenerate.
38 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
39 (xstormy16_reloc_map): Add R_XSTORMY16_12.
41 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
43 * doc/bfdint.texi: Fix typos.
45 2002-12-20 Paul Eggert <eggert@twinsun.com>
47 Port to POSIX 1003.1-2001.
48 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
49 * configure.in (build-warnings): Likewise.
50 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
51 * aclocal.m4: Regenerate.
52 * config.in: Regenerate.
53 * configure: Regenerate.
55 2002-12-19 Alan Modra <amodra@bigpond.net.au>
57 * coff-h8300.c: Include libiberty.h.
58 (h8300_reloc16_extra_cases): Check the hash table creator before
59 referencing h8300 specific fields. Stash the hash table pointer
60 in a local var. Comment typo fixes.
61 (h8300_bfd_link_add_symbols): Likewise.
63 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
65 * bfd-in2.h: Regenerate.
67 2002-12-18 Alan Modra <amodra@bigpond.net.au>
69 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
70 code a little. Comment on dynamic relocs against section symbols.
72 2002-12-17 Roger Sayle <roger@eyesopen.com>
74 * configure.host (ia64-*-hpux*): Support 64 bit targets using
75 the HP compiler's "long long".
77 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
79 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
80 and R_XSTORMY16_HI16) howto entries.
81 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
82 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
83 determine the start of the second reloc table.
85 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
87 * ecofflink.c: Fix the reading of the debugging information
88 of Tru64/Alpha binaries that are produced by recent Compaq
90 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
92 (lookup_line): Because of the strange information sometimes
93 generated by Compaq's recent compilers, change how the FDR
94 table is searched so that PDRs (procedure descriptors) are
95 correctly found. Note that this change is really more of a hack;
96 however, I have included extensive documentation as to why
97 this is the best solution short of an extensive rewrite or
99 (fdrtab_lookup): Add comments to explain the algorithm.
101 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
103 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
104 initializers to match struct declaration.
106 2002-12-12 Alan Modra <amodra@bigpond.net.au>
108 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
109 * elf.c (get_program_header_size): Likewise.
110 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
111 (m32r_elf_generic_reloc): Likewise.
112 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
113 * elflink.h (elf_bfd_discard_info): Likewise.
115 2002-12-12 Alan Modra <amodra@bigpond.net.au>
117 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
118 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
119 DT_RELSZ adjustment, not output section. Avoid writing tags when
120 unchanged. Don't assume linker script is sane, adjust DT_REL too.
121 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
122 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
123 DT_RELASZ adjustment, not output section. Avoid writing tags when
124 unchanged. Adjust DT_RELA.
125 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
126 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
128 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
130 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
133 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
135 * elfxx-mips.c (struct mips_got_entry): New.
136 (struct mips_got_info): Added got_entries field.
137 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
138 (mips_elf_local_got_index, mips_elf_got_page,
139 mips_elf_got16_entry): Re-implement in terms of new...
140 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
142 (mips_elf_highest): Warning clean-up.
143 (mips_elf_create_got_section): Initialize got_entries.
144 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
146 (_bfd_mips_elf_size_dynamic_sections): Do not account for
147 GOT_PAGE entries, since we now reuse GOT16 entries.
149 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
151 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
152 read-only section that lies after .text and before .data to be
153 written into the output file and included in a_text.
154 (translate_to_native_sym_flags): If an otherwise unrepresentable
155 section was merged with .text, convert its symbols to N_TEXT
157 * libaout.h (aout_section_merge_with_text_p): New macro.
159 2002-12-08 Alan Modra <amodra@bigpond.net.au>
161 * bfd-in.h: Comment typo fix. Formatting.
162 * bfd-in2.h: Regenerate.
163 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
164 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
165 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
167 2002-12-05 Richard Henderson <rth@redhat.com>
169 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
170 Only send PCREL21B though the plt. Fix installed reloc type.
171 (elfNN_ia64_relocate_section): Give error for dynamic reloc
172 against PCREL22 or PCREL64I; clean up error messages for
175 2002-12-04 Kevin Buettner <kevinb@redhat.com>
177 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
179 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
181 2002-12-04 David Mosberger <davidm@hpl.hp.com>
183 * cpu-ia64-opc.c: Add operand constant "ar.csd".
185 2002-12-04 H.J. Lu <hjl@gnu.org>
187 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
188 BFD address when constructing local name.
190 2002-12-04 Andreas Schwab <schwab@suse.de>
192 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
194 (elf_m68k_link_hash_table_create): Initialize it.
195 (elf_m68k_check_relocs): Handle symbols that are forced to be
196 local due to visibility changes.
197 (elf_m68k_adjust_dynamic_symbol): Likewise.
198 (elf_m68k_size_dynamic_sections): Likewise.
199 (elf_m68k_discard_copies): Likewise.
200 (elf_m68k_relocate_section): Likewise.
202 2002-12-04 Alan Modra <amodra@bigpond.net.au>
204 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
206 2002-12-04 Alan Modra <amodra@bigpond.net.au>
208 * srec.c (srec_write_symbols): Restore '$' prefix to address
209 accidentally removed in 2002-04-04 change.
210 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
212 2002-12-03 Nick Clifton <nickc@redhat.com>
214 * elf32-ppc.c (apuinfo_list_init): New function.
215 (apuinfo_list_add): New function: Add a value to the list.
216 (apuinfo_list_length): New function: Return the number of
218 (apuinfo_list_element): New function: Return a value on the
220 (apuinfo_list_finish): New function: Free the resources used
222 (ppc_elf_begin_write_processing): New function. Scan the
223 input bfds for apuinfo sections.
224 (ppc_elf_write_section): New function: Delay the creation of
225 the contents of an apuinfo section in an output bfd.
226 (ppc_elf_final_write_processing): New function. Create the
227 contents of an apuinfo section in an output bfd.
228 (elf_backend_begin_write_processing): Define.
229 (elf_backend_final_write_processing): Define.
230 (elf_backend_write_section): Define.
232 2002-12-03 Richard Henderson <rth@redhat.com>
234 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
236 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
238 Fix PR savannah/1417:
239 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
240 branch if it goes to the start of the deleted region.
242 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
244 * bfd-in2.h (bfd_mach_m6812): Rebuild.
245 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
246 bfd_mach_m6812s): Declare.
248 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
249 (_bfd_m68hc12_elf_set_private_flags): Call it.
250 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
251 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
252 report microcontroller incompatibilities (HC12 vs HCS12).
253 (elf_backend_object_p): Update.
255 2002-11-30 Alan Modra <amodra@bigpond.net.au>
257 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
258 (enum bfd_boolean, boolean): Delete.
259 (bfd_boolean): Typedef to an int.
260 (FALSE, TRUE): Define.
261 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
262 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
263 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
264 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
265 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
266 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
267 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
268 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
269 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
270 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
271 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
272 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
273 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
274 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
275 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
276 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
277 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
278 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
279 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
280 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
281 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
282 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
283 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
284 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
285 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
286 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
287 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
288 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
289 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
290 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
291 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
292 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
293 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
294 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
295 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
296 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
297 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
298 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
299 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
300 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
301 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
302 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
303 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
304 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
305 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
306 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
307 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
308 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
309 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
310 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
311 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
312 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
313 of bfd_boolean vars with TRUE/FALSE. Formatting.
314 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
316 2002-11-28 Alan Modra <amodra@bigpond.net.au>
318 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
319 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
320 with Elf_Internal_Rela.
321 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
322 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
323 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
324 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
325 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
326 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
327 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
328 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
329 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
330 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
331 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
332 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
334 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
335 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
336 Remove INLINE keyword.
337 (elf_swap_reloc_in): Likewise. Also clear r_addend.
338 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
340 (elf_write_relocs): Consolidate REL and RELA code.
341 (elf_slurp_reloc_table_from_section): Simplify REL code.
342 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
343 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
344 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
346 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
347 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
348 (elf_link_output_relocs): Likewise.
349 (elf_reloc_link_order): Likewise.
350 (elf_finish_pointer_linker_section): Likewise.
351 (struct elf_link_sort_rela): Remove union.
352 (elf_link_sort_cmp1): Update to suit.
353 (elf_link_sort_cmp2): Here too.
354 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
355 over-allocation for int_rels_per_ext_rel != 1 case.
356 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
357 * elf32-i386.c: Likewise.
358 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
359 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
360 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
361 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
362 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
363 elf64-sparc.c, elf64-x86-64.c: Likewise.
364 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
365 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
366 bfd_elf32_swap_reloc_in.
368 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
369 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
370 (mips_elf64_swap_reloc_in): Zero r_addend.
371 (mips_elf64_be_swap_reloc_in): Likewise.
372 (mips_elf64_slurp_one_reloc_table): Simplify.
374 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
375 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
376 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
378 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
380 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
381 unresolved debugging relocs in dynamic applications.
382 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
384 2002-11-26 Alan Modra <amodra@bigpond.net.au>
386 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
387 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
388 on a relocatable link. Comment typos.
389 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
390 in the order they are declared. Clear elf_hash_value too.
391 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
392 eh_info and tls_segment.
393 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
394 sorted when discarding relocs by turning them into R_*_NONE.
396 * libbfd.c (warn_deprecated): Comment spelling.
397 * po/SRC-POTFILES.in: Regenerate.
399 2002-11-21 Richard Henderson <rth@redhat.com>
401 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
402 arch's st_other bits when merging visibilities.
403 (elf_link_output_extsym): Tidy clearing of visibility field.
405 2002-11-21 Alan Modra <amodra@bigpond.net.au>
407 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
408 (SWAP_OUT_RELOC_OFFSET): Define.
410 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
412 * elf.c (_bfd_elf_link_hash_table_init): Make sure
413 can_refcount is properly extended to the type of
416 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
418 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
419 (_bfd_mips_elf_relocate_section): Use it.
421 * elfxx-mips.c (MNAME): New macro.
422 (_bfd_mips_elf_check_relocs): Use it.
423 (_bfd_mips_elf_discard_info): Likewise.
424 (_bfd_mips_elf_final_link): Likewise.
426 2002-11-19 Alan Modra <amodra@bigpond.net.au>
428 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
431 2002-11-18 Klee Dienes <kdienes@apple.com>
433 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
434 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
435 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
436 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
437 Add dependencies for bfdwin.c, bfdio.c.
438 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
439 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
440 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
441 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
442 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
443 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
444 bfd_get_size (moved from libbfd.c and bfd.c).
445 * bfdwin.c New file. Contains _bfd_window_internal,
446 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
448 * po/SRC-POTFILES.in: Regenerate.
449 * po/bfd.pot: Regenerate.
450 * libbfd.h: Regenerate.
451 * bfd-in2.h: Regenerate.
452 * aclocal.m4: Regenerate.
453 * Makefile.in: Regenerate.
454 * configure: Regenerate.
456 2002-11-18 Klee Dienes <kdienes@apple.com>
458 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
460 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
462 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
463 jsr after a short jump.
464 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
466 2002-11-15 Klee Dienes <kdienes@apple.com>
468 * pef.c (bfd_pef_convert_architecture): Move declaration of
469 ARCH_POWERPC and ARCH_M68K to the start of the function.
471 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
473 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
475 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
477 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
478 For bpo_gregs_section->contents, allocate _raw_size, not
481 2002-11-13 Klee Dienes <kdienes@apple.com>
483 * config.bfd: Add entries for powerpc-*-darwin and cousins.
485 2002-11-13 H.J. Lu <hjl@gnu.org>
487 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
489 2002-11-13 Klee Dienes <kdienes@apple.com>
490 Alan Modra <amodra@bigpond.net.au>
492 * bfd.c (struct bfd_preserve): New.
493 (bfd_preserve_save): New function.
494 (bfd_preserve_restore): Ditto.
495 (bfd_preserve_finish): Ditto.
496 * bfd-in2.h: Regenerate.
497 * mach-o.c: Formatting.
498 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
499 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
500 (bfd_mach_o_core_p): Ditto.
501 (bfd_mach_o_scan): Pass in mdata.
502 * mach-o.h (bfd_mach_o_scan): Update prototype.
504 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
505 (bfd_pef_xlib_object_p): Ditto.
506 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
507 * pef.h (bfd_pef_scan): Update prototype.
508 * xsym.c: Formatting, K&R fixes.
509 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
510 (bfd_sym_scan): New function split out from bfd_sym_object_p.
511 * xsym.h (bfd_sym_scan): Declare.
512 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
513 * elfcore.h (elf_core_file_p): Likewise.
514 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
516 2002-11-12 Nick Clifton <nickc@redhat.com>
518 * po/da.po: Updated Danish translation.
520 2002-11-12 Alan Modra <amodra@bigpond.net.au>
522 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
523 relocatable link too.
524 (elf_link_input_bfd): When emitting relocs, adjust offsets for
525 eh_frame and stab sections. Zap deleted relocs.
526 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
527 (elf_bfd_discard_info): Run for relocatable link too.
528 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
530 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
531 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
533 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
534 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
535 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
536 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
537 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
538 (struct elf_link_hash_table): Add eh_info.
539 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
540 (_bfd_elf_discard_section_eh_frame): Update prototype.
541 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
542 (_bfd_elf_write_section_eh_frame): Likewise.
543 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
544 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
545 param. Get "hdr_info" from link hash table.
546 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
547 header section from link hash table. Save header section to elf_tdata.
548 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
549 header section from link hash table. Don't alloc hdr_info. Clear
550 hdr_sec instead of setting "strip".
551 (_bfd_elf_eh_frame_section_offset): Formatting.
552 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
553 Get header section from link hash table.
554 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
555 Get header section from link hash table.
556 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
557 (get_program_header_size): Likewise.
558 (_bfd_elf_section_offset): Formatting.
559 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
560 section pointer in link hash table.
561 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
562 and _bfd_elf_write_section_eh_frame calls. Update comment about
564 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
565 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
567 * po/SRC-POTFILES.in: Regenerate.
569 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
570 relocs for discarded FDEs. Remove dead code.
571 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
572 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
573 Tidy conditions under which stabs are edited. Formatting.
574 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
575 from discarded relocs.
576 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
577 section adjustments after testing magic values.
579 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
581 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
582 references to large plt symbols.
584 2002-11-12 Klee Dienes <kdienes@apple.com>
586 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
587 looking for an unused section name.
589 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
591 * coff-h8300.c: Fix formatting.
592 * elf32-h8300.c: Likewise.
593 * reloc16.c: Likewise.
595 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
597 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
598 section when dynamic section unused; _bfd_strip_section_from_output
601 2002-11-08 Alan Modra <amodra@bigpond.net.au>
603 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
606 * dwarf2.c: Revert last change.
608 2002-11-07 Michal Ludvig <mludvig@suse.cz>
610 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
611 _bfd_dwarf2_find_nearest_line): Use
612 bfd_simple_get_relocated_section_contents() instead of
613 bfd_get_section_contents().
614 * reloc.c (bfd_perform_relocation): Add sanity check.
615 * simple.c (simple_get_relocated_section_contents): If the section
616 does not have any relocs associated with it, just return the
619 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
621 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
622 case R_CRIS_32_GOT>: Correct test for filling in constant .got
623 contents, enabling for a non-DSO, for symbols defined in the
624 program with --export-dynamic.
626 2002-11-07 Alan Modra <amodra@bigpond.net.au>
628 * elf64-ppc.c: Comment typo fixes.
629 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
631 2002-11-07 Nick Clifton <nickc@redhat.com>
633 * po/da.po: Updated Danish translation.
635 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
637 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
638 exactly three internal relocs per external reloc. Set reloc_count
639 to the external reloc count.
641 2002-11-06 Klee Dienes <kdienes@apple.com>
643 * coff-stgo32.c (stub_bytes): Mark as const.
644 Fix comment formatting.
646 2002-11-06 Klee Dienes <kdienes@apple.com>
648 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
650 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
651 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
652 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
653 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
654 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
656 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
657 * Makefile.in: Regenerate.
658 * doc/Makefile.in: Regenerate.
659 * bfd-in2.h: Regenerate.
660 * xsym.c: New file. Contains support for the Apple/Metrowerks
661 xSYM debugging format.
663 * pef.c: New file. Contains support for the Apple Code Fragment
664 Manager Preferred Executable Format
666 * pef-traceback.h: New file. Contains support for parsing PowerPC
667 traceback tables as used by PEF executables (and perhaps other
669 * mach-o.c: New file. Contains support for the Mach-O object file
671 * mach-o.h: New file.
672 * mach-o-target.c: New file. Declares the mach-o targets
673 themselves. Included three times by mach-o.c; each time with a
674 different set of macros set.
676 2002-11-06 Graeme Peterson <gp@qnx.com>
678 * Makefile.am: Remove entries for elf32-qnx.[ch].
679 * Makefile.in: Regenerate.
680 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
681 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
682 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
683 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
684 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
685 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
686 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
687 * configure: Regenerate.
688 * elf32-qnx.c: Remove.
689 * elf32-qnx.h: Remove.
690 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
691 is_contained_by_filepos, and copy_private_bfd_data_p.
692 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
693 is_contained_by_filepos, and copy_private_bfd_data_p.
694 * elf32-i386.c: Remove QNX extended bfd support.
695 * elf32-ppc.c: Remove QNX extended bfd support.
696 * elf32-sh.c: Remove QNX extended bfd support.
697 * elfarm-nabi.c: Remove QNX extended bfd support.
698 * targets.c: Remove qnx vectors.
699 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
700 (elf_backend_is_contained_by_filepos): Remove.
701 (elf_backend_copy_private_bfd_data_p): Remove.
702 * po/SRC-POTFILES.in: Regenerate.
704 2002-11-06 David O'Brien <obrien@FreeBSD.org>
705 Alan Modra <amodra@bigpond.net.au>
707 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
708 dynamic relocs against section symbols for the output section vma.
710 2002-11-05 Alan Modra <amodra@bigpond.net.au>
712 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
713 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
715 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
716 Alan Modra <amodra@bigpond.net.au>
718 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
719 vectors in target_selvecs.
720 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
722 (sh-*-netbsdelf*): Likewise.
723 * configure.in (assocvecs): New variable. Handle assocvecs like
725 * configure: Regenerate.
726 * format.c (bfd_check_format_matches): Store bfd_target pointers
727 in matching_vector instead of target names. Select first target
728 from bfd_associated_vector that matches a list of ambiguous targets.
729 * targets.c (_bfd_associated_vector): New array.
730 (bfd_associated_vector): New variable.
731 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
732 * libbfd-in.h (bfd_associated_vector): Declare.
733 * libbfd.h: Regenerate.
735 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
737 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
738 non-NULL before dereferencing.
740 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
742 * vms.c (vms_object_p): Restore the start address when returning
745 2002-11-04 Alan Modra <amodra@bigpond.net.au>
746 Hans-Peter Nilsson <hp@axis.com>
748 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
749 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
750 Set up a larger symshndxbuf, and write it out. Free it on
751 exit rather than freeing symbuf twice. Correct section index
752 on output section symbol loop.
753 (elf_link_output_sym): Accumulate symbol extension section
754 indices, reallocating symshndxbuf rather than writing it out.
755 (elf_link_flush_output_syms): Don't flush symshndxbuf.
756 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
757 Use bfd_zalloc to clear i_shdrp[0] too.
759 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
761 * elf32-sh64-com.c (sh64_address_in_cranges): Use
762 _raw_size of cranges section if _cooked_size not yet set.
764 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
766 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
767 for bfd_elf32_swap_symbol_out.
769 2002-10-31 David O'Brien <obrien@FreeBSD.org>
771 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
772 signed and unsigned in comparison.
774 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
776 * coffcode.h: Remove extraneous '\'.
778 2002-10-28 H.J. Lu <hjl@gnu.org>
780 * Makefile.am (targets.lo): Depend on Makefile instead of
782 (archures.lo): Likewise.
783 * Makefile.in: Regenerated.
785 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
787 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
788 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
791 2002-10-25 Jim Wilson <wilson@redhat.com>
793 * elf64-sh64.c (sh_elf64_relocate_section): Call
794 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
795 of SHF_MERGE section.
797 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
799 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
801 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
803 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
804 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
806 (NAME(aout,final_link)): Cast enum used in assignment.
807 (aout_link_write_symbols): Cast enums in comparisons, int values to
808 boolean, enums in assignments to int.
809 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
810 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
812 (aout_link_reloc_link_order): Cast enum to int in assignment.
813 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
815 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
817 * bfd-in2.h (bfd_set_section_vma): Likewise.
818 * bfd.c (bfd_record_phdr): Cast enums in assignments.
819 * binary.c (bfd_alloc): Cast enum to long.
820 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
821 * dwarf2.c (read_abbrevs): Add casts to enum types.
822 (read_attribute_value): Likewise.
823 (arange_add): Cast result of bfd_zalloc call.
824 (comp_unit_contains_address): Return true and false.
825 (comp_unit_find_nearest_line): Cast return to boolean.
826 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
827 * gen-aout.c: define macro '_' if not defined.
828 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
829 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
830 (bfd_write_bigendian_4byte_int): Cast return to boolean.
831 (bfd_seek): Cast bfd_realloc to bfd_byte *.
832 (bfd_generic_is_local_label_name): Cast return to boolean.
833 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
834 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
835 struct bfd_hash_entry *.
836 (_bfd_generic_link_hash_newfunc): likewise.
837 (_bfd_generic_final_link): Cast enum to unsigned int.
838 * merge.c (sec_merge_emit): Cast return to boolean.
839 (merge_strings): Add casts to const unsigned char *.
840 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
841 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
842 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
843 struct bfd_hash_entry *.
844 (bfd_set_section_content): Add cast to PTR in comparison.
845 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
846 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
847 simple_dummy_unattached_reloc,
848 bfd_simple_get_relocated_section_contents): Add K&R declarations and
849 function definitions.
850 * srec.c (S3Forced): Initialize to false.
851 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
852 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
853 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
854 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
855 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
858 2002-10-23 Jakub Jelinek <jakub@redhat.com>
860 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
861 relocs into shared lib non-allocated reloc sections.
863 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
865 * dwarf2.c (add_line_info): Ensure that the line_info_table is
866 sorted even when given an out-of-order line sequence.
867 (lookup_address_in_line_info_table): When an exact VMA match is
868 not found, return line information with the closest VMA.
870 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
872 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
873 HPUX 11.00 patch PHSS_26559.
875 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
877 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
878 the options section into a separate section unless IRIX 6
879 compatibility is enabled.
881 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
883 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
885 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
886 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
888 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
889 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
891 2002-10-21 Graeme Peterson <gp@qnx.com>
893 * targets.c (_bfd_target_vector): Add missing qnx vectors.
895 2002-10-21 Alan Modra <amodra@bigpond.net.au>
897 * targets.c (bfd_target_list): Don't return the default target twice.
899 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
901 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
902 perror with bfd_perror.
904 2002-10-19 H.J. Lu <hjl@gnu.org>
906 * elflink.h (elf_link_add_object_symbols): Correctly handle
907 DT_RPATH and DT_RUNPATH.
909 2002-10-19 Mark Kettenis <kettenis@gnu.org>
911 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
913 2002-10-17 Denis Chertykov <denisc@overta.ru>
915 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
918 2002-10-17 Alan Modra <amodra@bigpond.net.au>
920 * elfxx-target.h (USE_REL): Don't define as 1.
921 * elf32-arm.h (USE_REL): Provide a default define of 0.
922 Use #if rather than #ifdef when testing USE_REL.
923 * elf32-m32r.c: Likewise.
925 * elf32-arc.c (USE_REL): Define as 1.
926 * elf32-d10v.c (USE_REL): Likewise.
927 * elf32-m32r.c (USE_REL): Likewise.
928 * elf32-m68hc11.c (USE_REL): Likewise.
929 * elf32-m68hc12.c (USE_REL): Likewise.
930 * elf32-or32.c (USE_REL): Likewise.
931 * elfarm-nabi.c (USE_REL): Likewise.
933 2002-10-16 Jakub Jelinek <jakub@redhat.com>
935 * config.bfd (s390-*-linux*): Add targ64_selvecs.
936 (s390x-*-linux*): Add targ_selvecs.
938 2002-10-16 Alan Modra <amodra@bigpond.net.au>
940 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
941 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
942 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
943 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
944 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
945 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
946 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
947 (SOURCE_HFILES): Add elf32-qnx.h.
948 (BUILD_HFILES): Add bfdver.h.
950 * Makefile.in: Regenerate.
951 * configure.in Update bfd vector dependencies.
952 * configure: Regenerate.
953 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
954 * elf32-i386qnx.c: Likewise.
955 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
956 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
957 * elf32-sh-lin.c: Likewise.
958 * elf32-shqnx.c: Likewise.
959 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
960 * elf32-sh64-nbsd.c: Likewise.
961 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
962 * elf64-sh64-nbsd.c: Likewise.
963 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
964 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
965 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
966 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
967 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
968 (elf_backend_is_contained_by_filepos): Likewise.
969 (elf_backend_copy_private_bfd_data_p): Likewise.
970 Globalize and move functions to..
971 * elf32-qnx.c: ..here. New file.
972 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
973 emit target vectors when INCLUDE_SHMEDIA.
974 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
976 * elf64-sh64.c: Remove ELF_ARCH test.
977 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
978 * po/BLD-POTFILES.in: Regenerate.
979 * po/SRC-POTFILES.in: Regenerate.
981 2002-10-16 Alan Modra <amodra@bigpond.net.au>
983 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
984 loaded with --just-symbols.
986 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
987 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
988 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
989 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
991 2002-10-15 Richard Henderson <rth@redhat.com>
993 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
994 (BFD64_BACKENDS_CFILES): Likewise.
995 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
996 * elf64-alpha-fbsd.c: Remove file, move code ...
997 * elf64-alpha.c: ... here.
998 * Makefile.in, configure: Rebuild.
1000 2002-10-14 Richard Henderson <rth@redhat.com>
1002 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
1005 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
1007 * elf32-sh.c (elf_sh_link_hash_entry): Replace
1008 datalabel_got_offset with union of datalabel_got
1009 offset and refcount.
1010 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
1011 (allocate_dynrelocs): Delete unnecessary code for
1012 STT_DATALABEL type. Create entry in got for
1013 datalabel version of symbol if datalabel_got.refcount > 0.
1014 (sh_elf_relocate_section): Use datalabel_got union.
1015 (sh_elf_gc_sweep_hook): Pull common code to initialize
1016 h and eh out of switch statement. Declare seen_stt_datalabel.
1017 Initialize it. Decrement datalabel_got.refcount for
1018 got relocs when seen_stt_datalabel is true.
1019 Decrement local_got_refcounts entry for datalabel got relocs
1021 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
1022 (sh_elf_check_relocs): Declare seen_stt_datalabel.
1023 Initialize it. When seen_stt_datalabel is true, increment
1024 datalabel_got refcount rather than got.refcount.
1025 (sh_elf_finish_dynamic_symbol): Create relocs to
1026 initialize got entry for datalabel version of symbol.
1028 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1030 * Makefile.am: Run "make dep-am".
1031 (BFD_H_FILES): Remove version.h.
1032 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
1033 * version.h: ..to here.
1034 * configure.in (bfd_version_date): Remove.
1035 (AC_OUTPUT): Make bfdver.h from version.h.
1036 * bfd.c: #include "bfdver.h".
1037 * vms-hdr.c: Likewise.
1038 * Makefile.in: Regenerate.
1039 * bfd-in2.h: Regenerate.
1040 * configure: Regenerate.
1041 * po/SRC-POTFILES.in: Regenerate.
1043 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1045 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
1046 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
1047 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
1048 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
1049 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
1050 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
1051 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
1052 bfd_mach_ip2022, bfd_mach_ip2022ext,
1053 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
1054 * bfd-in2.h: Regenerate.
1056 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1058 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
1059 endian vector to targ_selvecs.
1061 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
1063 * elfxx-mips.c (mips_elf_calculate_relocation): Take
1064 save_addend argument. Don't apply the 32-bit mask to a
1065 GPREL32 value if it's to be used in another relocation. Don't
1066 use forced-check computation of local_p to decide whether to
1067 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
1068 of the addend of a non-in-place GPREL16 relocation.
1069 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
1070 mips_elf_calculate_relocation().
1072 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1074 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
1075 with symbols in other sections if we relaxed something; the sections
1076 output offsets must be re-computed before.
1078 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1080 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
1081 handling to use Elf_Internal_Sym.
1082 (m68hc11_elf_relax_delete_bytes): Likewise.
1084 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1086 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
1087 sh_elf_object_p, dtpoff_base): New functions.
1088 (sh_elf_howto_table): Add TLS relocs.
1089 (sh_reloc_map): Likewise.
1090 (sh_elf_info_to_howto): Support TLS relocs.
1091 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
1092 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
1094 (sh_elf_obj_tdata): New.
1095 (elf_sh_link_hash_table): Add tls_ldm_got.
1096 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
1097 (allocate_dynrelocs): Support TLS relocs.
1098 (sh_elf_size_dynamic_sections): Likewise.
1099 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
1100 .rela.got section when found already. Return false after printing
1101 error about unresolvable relocation.
1102 (sh_elf_gc_sweep_hook): Support TLS relocs.
1103 (sh_elf_check_relocs): Likewise.
1104 (sh_elf_finish_dynamic_symbol): Likewise.
1105 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
1106 * reloc.c: Add SH TLS relocs.
1107 * bfd-in2.h, libbfd.h: Regenerate.
1109 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1111 * Makefile.in: Regenerated.
1113 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1115 * Makefile.am: Run dep-am.
1116 (BFD_H_DEP): Add simple.c and linker.c.
1117 (BFD32_LIBS): Add simple.lo.
1118 (BFD32_LIBS_CFILES): Add simple.c.
1119 * Makefile.in: Regenerated.
1120 * bfd-in2.h: Regenerated.
1121 * simple.c: New file.
1123 2002-10-11 Alan Modra <amodra@bigpond.net.au>
1125 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
1126 (record_thumb_to_arm_glue): Likewise.
1127 * ecoff.c (ecoff_link_add_externals): Likewise.
1128 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
1129 (record_thumb_to_arm_glue): Likewise.
1130 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1131 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1132 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1133 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
1134 * elf64-ppc.c (func_desc_adjust): Likewise.
1135 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1136 (sh64_elf64_create_dynamic_sections): Likewise.
1137 * elflink.c (_bfd_elf_create_got_section): Likewise.
1138 (_bfd_elf_create_dynamic_sections): Likewise.
1139 (_bfd_elf_create_linker_section): Likewise.
1140 * elflink.h (elf_add_default_symbol): Likewise.
1141 (elf_link_create_dynamic_sections): Likewise.
1142 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1143 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
1144 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
1145 (_bfd_mips_elf_add_symbol_hook): Likewise.
1146 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1147 * linker.c (generic_link_add_symbol_list): Likewise.
1148 * xcofflink.c (xcoff_link_add_symbols): Likewise.
1150 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
1152 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
1153 completely removed. Correct local sym adjustment.
1155 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
1157 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1158 Correct mistake in calculation of address of .got.
1159 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
1160 elf_sh64_pic_plt_entry_le): Likewise.
1162 2002-10-09 Richard Shann <richard.shann@superh.com>
1163 Stephen Clarke <stephen.clarke@superh.com>
1165 * Makefile.am: Add entries for elf32-sh64-lin.c and
1166 elf64-sh64-lin.c. Regenerate.
1167 * Makefile.in: Regenerate.
1168 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
1169 to use sh64 vectors rather than sh vectors.
1170 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1171 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1172 * configure: Regenerate.
1173 * elf32-sh64-lin.c: New file.
1174 * elf64-sh64-lin.c: New file.
1175 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1176 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1178 2002-10-08 H.J. Lu <hjl@gnu.org>
1180 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
1181 IE->LE transition for R_386_TLS_IE.
1183 2002-10-08 Alan Modra <amodra@bigpond.net.au>
1185 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
1187 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
1189 * cofflink.c (mark_relocs): Don't mark relocations in excluded
1192 2002-10-07 Alan Modra <amodra@bigpond.net.au>
1194 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
1197 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
1199 2002-10-06 Alan Modra <amodra@bigpond.net.au>
1201 * opncls.c: Formatting.
1202 (_bfd_new_bfd): Use a smaller section hash table.
1204 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
1206 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
1207 of the other two relocations packed with a REL32 to NONE.
1209 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
1211 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
1212 (sh_elf_link_hash_newfunc): Initialize it.
1213 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
1214 to got.refcount for symbols that are forced local or when
1215 we have direct got refs.
1216 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
1217 to correctly adjust got.refcount and plt.refcount.
1218 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
1219 (sh_elf_check_relocs): Increment gotplt_refcount.
1221 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1223 * elf32-i386.c (elf_i386_relocate_section): Fix
1224 movl foo@indntpoff, %eax IE->LE transition.
1226 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1228 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
1229 sequence and its transitions.
1231 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1233 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
1234 to st_value + addend in non-code sections.
1235 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
1236 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
1238 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
1239 Ken Raeburn <raeburn@cygnus.com>
1240 Aldy Hernandez <aldyh@redhat.com>
1241 Eric Christopher <echristo@redhat.com>
1242 Richard Sandiford <rsandifo@redhat.com>
1244 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
1245 (bfd_mach_mips5500): New.
1246 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
1247 (arch_info_struct): Add corresponding entries here.
1248 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
1249 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
1250 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
1251 bfd_mach_mips5400 and bfd_mach_mips5500.
1252 (_bfd_mips_elf_mach_extends_p): New function.
1253 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
1254 the EF_MIPS_MACH flags.
1255 * bfd-in2.h: Regenerate.
1257 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
1259 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
1262 2002-09-28 Alan Modra <amodra@bigpond.net.au>
1264 * elf.c (map_sections_to_segments): Correct test for start of
1265 writable section in the same page as end of read-only section.
1267 2002-09-27 Matt Thomas <matt@3am-software.com>
1269 * elf32-vax.c (elf_vax_check_relocs): Remove unused
1270 local_got_refcounts usage. Remove allocation of got slot.
1271 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
1272 Remove de-allocation of got slot.
1273 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
1274 traversal for elf_vax_instantiate_got_entries. Allow empty .got
1275 sections to be GC'ed.
1276 (elf_vax_instantiate_got_entries): New function.
1277 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
1278 tests that are now handled by elf_vax_instantiate_got_entries.
1279 Assert GOT entry falls within .got section size. Remove redundant
1280 comparisions. Fix comments.
1282 2002-09-27 Jakub Jelinek <jakub@redhat.com>
1284 * reloc.c: Add x86-64 TLS relocs.
1285 * bfd-in2.h, libbfd.h: Rebuilt.
1286 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
1287 relocs. Add TLS relocs.
1288 (x86_64_reloc_map): Add TLS relocs.
1289 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
1290 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
1291 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
1292 (elf64_x86_64_hash_entry): Define.
1293 (struct elf64_x86_64_obj_tdata): New.
1294 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
1295 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
1296 (link_hash_newfunc): Initialize tls_type.
1297 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
1298 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
1299 (elf64_x86_64_mkobject): New.
1300 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
1301 (elf64_x86_64_tls_transition): New.
1302 (elf64_x86_64_check_relocs): Add r_type variable and use it.
1304 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
1305 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
1306 (elf64_x86_64_size_dynamic_sections): Likewise.
1307 (dtpoff_base, tpoff): New.
1308 (elf64_x86_64_relocate_section): Handle TLS relocs.
1309 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
1311 (bfd_elf64_mkobject): Define.
1313 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
1314 DF_STATIC_TLS if shared.
1316 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1318 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
1319 empty relocation sections.
1321 2002-09-26 Alan Modra <amodra@bigpond.net.au>
1323 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
1324 (ppc64_elf_build_stubs): Build them here instead.
1326 2002-09-24 Jakub Jelinek <jakub@redhat.com>
1328 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
1329 addend into r_addend, not *r_offset.
1330 (elf32_sparc_finish_dynamic_symbol): Likewise.
1331 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
1332 R_SPARC_RELATIVE's r_offset.
1334 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1336 * dwarf2.c (decode_line_info): Update to correctly decode
1337 the (non-standard DWARF2) out-of-order address sequences
1338 generated by the Intel C++ 6.0 compiler for ia64-Linux.
1340 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
1342 * config.bfd: For DJGPP targets, match with any cpu and any machine.
1344 2002-09-23 Alan Modra <amodra@bigpond.net.au>
1346 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
1347 for discarded FDEs. Remove redundant assignment.
1348 * elflink.h (elf_bfd_discard_info): Save edited relocs.
1350 2002-09-22 H.J. Lu <hjl@gnu.org>
1352 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
1353 the relocation count between different .reloc sections.
1355 2002-09-21 Alan Modra <amodra@bigpond.net.au>
1357 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
1358 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
1359 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
1362 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
1363 unsigned. Move "symcount" assignment out of loop.
1364 * Makefile.am: Run "make dep-am".
1365 * Makefile.in: Regenerate.
1366 * configure: Regenerate.
1367 * po/SRC-POTFILES.in: Regnerate.
1369 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1371 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
1372 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
1375 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1377 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
1378 even if generating R_PPC_RELATIVE reloc.
1379 (ppc_elf_relocate_section): Make sure relocation is performed
1380 if skip == -2. Clear memory at r_offset when creating dynamic
1383 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1385 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
1386 BFD_RELOC_386_TLS_GOTIE): Add.
1387 * bfd-in2.h, libbfd.h: Rebuilt.
1388 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
1389 and R_386_TLS_GOTIE.
1390 (elf_i386_reloc_type_lookup): Handle it.
1391 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
1392 char instead of enum, change GOT_* into defines.
1393 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
1394 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1395 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
1396 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
1397 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
1398 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1399 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1400 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1401 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
1402 tls_type is GOT_TLS_IE_BOTH.
1403 (elf_i386_size_dynamic_sections): Likewise.
1404 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1405 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1406 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
1407 all 4 GOT_TLS_* TLS types.
1409 2002-09-19 Nick Clifton <nickc@redhat.com>
1411 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
1412 follow indirect links.
1414 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1416 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
1417 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
1419 (ecoff_swap_sym_in) <iss>: Likewise.
1420 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
1421 ECOFF information: 'ioptMax' refers to the actual *size*
1422 of the optimization symtab, not the number of entries.
1424 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
1426 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
1427 ELF_LINK_HASH_NEEDS_PLT logic.
1429 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
1431 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1432 correct relocation count.
1434 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
1436 * bfd-in.h (bfd_get_dynamic_symcount): Define.
1437 * bfd.c (struct _bfd): Add dynsymcount.
1438 * bfd-in2.h: Regenerated.
1439 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
1441 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1444 2002-09-17 Stan Cox <scox@redhat.com>
1446 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
1447 (mips_elf64_final_gp): Don't make up gp value.
1448 * elfn32-mips.c (mips_elf_final_gp): Likewise.
1449 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
1450 .MIPS.options/.options section.
1452 2002-09-17 David O'Brien <obrien@FreeBSD.org>
1454 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
1455 It is benign for FreeBSD < 4.1. Minor reformatting.
1456 * elf64-alpha-fbsd.c: Likewise.
1458 2002-09-17 Jakub Jelinek <jakub@redhat.com>
1460 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
1463 2002-09-17 Alan Modra <amodra@bigpond.net.au>
1465 * elf64-alpha.c (alpha_elf_size_info): Make static.
1467 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1469 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1470 * cpu-tic4x.c: Ditto.
1472 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1474 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
1477 2002-09-16 Bruno Haible <bruno@clisp.org>
1479 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
1480 by a target variant implementation.
1481 * elf64-alpha.c: Likewise.
1482 * elf32-i386-fbsd.c: New file.
1483 * elf64-alpha-fbsd.c: New file.
1484 * targets.c: Support bfd_elf32_i386_freebsd_vec and
1485 bfd_elf64_alpha_freebsd_vec.
1486 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
1487 bfd_elf64_alpha_freebsd_vec.
1488 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
1489 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
1490 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
1491 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
1492 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
1493 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
1494 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
1496 2002-09-12 Jakub Jelinek <jakub@redhat.com>
1498 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1500 (elf_i386_relocate_section): Return false after printing error about
1501 unresolvable relocation.
1503 2002-09-12 Nick Clifton <nickc@redhat.com>
1505 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1508 2002-09-11 Jeffrey Law <law@redhat.com>
1510 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1512 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1514 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1515 line_ptr before deciding we've found a symbol.
1517 2002-09-11 Nick Clifton <nickc@redhat.com>
1519 * po/da.po: New Danish translation file.
1520 * configure.in (LINGUAS): Add 'da'.
1521 * configure: Regenerate.
1523 2002-09-10 Michael Snyder <msnyder@redhat.com>
1525 * irix-core.c (do_sections, do_sections64): New functions.
1526 (irix_core_core_file_p): Call new functions do_sections,
1527 do_sections64, depending on corefile (32-bit or 64-bit).
1529 2002-09-09 Richard Henderson <rth@redhat.com>
1531 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1532 and PCREL21F like PCREL21B.
1534 2002-09-04 Kevin Buettner <kevinb@redhat.com>
1536 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1539 2002-09-02 Nick Clifton <nickc@redhat.com>
1541 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1542 names instead of cryptically overloaded bfd_reloc error
1544 (v850_elf_relocate_section): Likewise.
1545 (v850_elf_relax_section): Replace caching of external symbols
1546 with caching of internal symbols obtained from calling
1547 bfd_elf_get_elf_syms().
1548 Fixup problems with freeing cached allocated memory blocks.
1550 2002-09-02 Alan Modra <amodra@bigpond.net.au>
1552 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
1553 (bfd_pj_arch): Use bfd_default_scan.
1554 * cpu-v850.c (scan): Remove.
1555 (N): Use bfd_default_scan.
1556 * cpu-z8k.c (scan_mach): Remove.
1557 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
1558 first. Use bfd_default_scan.
1560 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
1562 (ecoff_get_magic): Likewise.
1563 * elf32-v850.c (v850_elf_object_p): Likewise.
1564 (v850_elf_final_write_processing): Likewise.
1565 * mipsbsd.c (MY(set_arch_mach)): Likewise.
1566 (MY(write_object_contents)): Likewise.
1567 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
1568 * coffcode.h (coff_write_object_contents): Likewise.
1569 (coff_set_arch_mach_hook): Add comment describing machine == 0.
1570 Remove unnecessary "machine" assignments.
1571 (coff_write_relocs): Test for the absolute section sym by testing
1574 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1575 and bfd_mach_i386_i386_intel_syntax.
1576 * pdp11.c (NAME(aout,machine_type)): Likewise.
1578 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1580 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1581 * bfd-in2.h (align_power): Likewise.
1583 2002-08-30 Alan Modra <amodra@bigpond.net.au>
1585 * Makefile.am: Run "make dep-am".
1586 * Makefile.in: Regenerate.
1588 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
1589 * cpu-powerpc.c (powerpc_compatible): Likewise.
1590 * cpu-rs6000.c (rs6000_compatible): Likewise.
1592 2002-08-28 Catherine Moore <clm@redhat.com>
1594 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
1595 (v850-elf-reloc): Don't resolve pc relative relocs.
1596 (v850_elf_ignore_reloc): New routine.
1597 (v850_elf_final_link_relocate): Handle new relocs.
1598 (v850_elf_relax_delete_bytes ): New routine.
1599 (v850_elf_relax_section): New routine.
1600 (bfd_elf32_bfd_relax_section): Define.
1601 (HOWTO): New entries for new relocs.
1602 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
1603 (BFD_RELOC_V850_LONGJUMP): New reloc.
1604 (BFD_RELOC_V850_ALIGN): New reloc.
1605 * archures.c: Remove redundant v850ea architecture.
1606 * cpu-v850.c: Remove redundant v850ea support.
1607 * libbfd.h: Regenerate.
1608 * bfd-in2.h: Regenerated.
1610 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1612 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
1613 * configure.in: Add tic4x_coff vector files.
1614 * configure: Regenerate.
1615 * Makefile.am: Add tic4x target.
1616 * Makefile.in: Regenerate.
1618 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1620 * archures.c: Add the BFD arch type tic4x.
1621 * bfd-in.h: Add BFD_IN_MEMORY flag.
1622 * coff-tic4x.c: New file.
1623 * coffswap.h (coff_swap_sym_out): Add preadjuster.
1624 * cpu-tic4x.c: New file.
1625 * targets.c: Added tic4x- in list of xvecs.
1626 * ticoff.h: New file.
1627 * bfd-in2.h: Regenerate.
1629 2002-08-27 Adam Nemet <anemet@lnxw.com>
1631 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
1632 bit of DT_INIT and DT_FINI for Thumb functions.
1634 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1636 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
1638 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1640 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
1642 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1644 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
1645 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
1647 (struct elf_sh_pcrel_relocs_copied): Removed.
1648 (struct elf_sh_dyn_relocs): New.
1649 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
1650 field with dyn_relocs.
1651 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
1652 sections and sym_sec.
1653 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
1654 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
1655 (sh_elf_create_dynamic_sections): Use create_got_section instead
1656 of _bfd_elf_create_got_section.
1657 (sh_elf_check_relocs): Likewise.
1658 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
1660 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
1661 sh_elf_relocate_section, sh_elf_check_relocs,
1662 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
1664 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
1665 dynamic relocations and avoiding the copy relocation when we
1666 didn't find any dynamic relocations in the section which has
1667 contents or is read-only.
1668 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1669 (sh_elf_size_dynamic_sections): Don't reset the size of
1670 .rela.got section even if dynamic_sections_created flag is off.
1671 Don't use sh_elf_discard_copies. Scan all input bfd and use
1672 allocate_dynrelocs. Call readonly_dynrelocs to determine
1673 whether we need DT_TEXTREL.
1674 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
1675 whether the symbol was never referred to.
1676 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
1677 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
1678 (sh_elf_check_relocs): Call create_got_section if the short-cut
1679 to .got is null. Increment reference counters only instead of
1680 allocating space on dynamic sections here. Don't conditionalize
1681 uninitialized got.offset value when marking the symbol as a
1682 global offset table entry. Keep relocations for symbols satisfied
1683 by a dynamic library to avoid copy relocations for the symbol.
1684 Set dynobj field of an elf hash table if needed.
1685 (sh_elf_finish_dynamic_sections): Handle null section pointer
1687 (elf_backend_copy_indirect_symbol): Defined.
1688 (elf_backend_can_refcount): Defined.
1690 2002-08-23 Nick Clifton <nickc@redhat.com>
1692 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
1693 previous change. Add comment explaining why.
1695 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1697 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
1698 contents of .got.plt[2] to tr0, not address of .got.plt.
1699 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
1700 patching absolute plt entry. For shmedia plt entry, set bottom bit
1701 of branch to plt0 as this is a branch to an shmedia instruction.
1702 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
1703 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
1704 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
1706 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
1707 patching absolute plt entry. For shmedia plt entry, branch to
1708 plt0 is now ptrel, so use relative offset. Set bottom bit of
1709 branch target as it is a branch to an shmedia instruction.
1711 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
1712 Richard Shann <richard.shann@superh.com>
1714 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
1715 value if .init is an SHmedia function. Similarly for DT_FINI.
1716 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
1718 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1720 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
1722 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1724 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1726 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
1727 byte read when reading the return address register column.
1729 2002-08-22 Nick Clifton <nickc@redhat.com>
1731 * config.bfd: Add powepc64-*-*bsd* target.
1733 2002-08-22 Graeme Peterson <gp@qnx.com>
1735 * Makefile.am: Add entries for elf32-shqnx.c
1736 * Makefile.in: Regenerate.
1737 * config.bfd: Add support sh-*-nto* target.
1738 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
1739 * configure: Regenerate.
1740 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
1741 * elf32-sh.c: Do not include elf32-target.h if
1742 ELF32_SH_C_INCLUDED is defined.
1743 * elf32-shqnx.c: New file: Support for QNX.
1744 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
1746 2002-08-22 Nick Clifton <nickc@redhat.com>
1748 * po/tr.po: Updated Turkish translation.
1750 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
1751 symbols are not read.
1753 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1755 * elf32-m68hc11.c: Formatting fixes.
1756 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1757 * elf32-m68hc12.c: Formatting fixes.
1758 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1760 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1762 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1764 (pmac_xcoff_vec): Likewise.
1765 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1766 (aix5coff64_vec): Likewise.
1768 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1770 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1771 param to elf_backend_copy_indirect_symbol.
1772 (_bfd_elf_link_hash_copy_indirect): Likewise.
1773 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1774 calls to copy_indirect_symbol.
1775 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1776 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1777 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1778 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1779 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1780 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1781 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1782 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1783 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1784 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1785 test refcounts for "used" values.
1787 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1789 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1790 argument declaration.
1792 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1794 * archures.c (bfd_mach_ppc_e500): Added.
1795 * bfd-in2.h: Rebuilt.
1796 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1798 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1800 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1802 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1804 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1807 2002-08-17 Stan Cox <scox@redhat.com>
1809 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1810 IRIX 6 segment layout for NEWABI.
1812 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1814 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1815 symbols when looking for section referred to by a relocation.
1816 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1818 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1820 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1822 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1824 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1825 missing check for whether the symbol is referenced by DSO before
1826 unexporting it as an unneeded dynamic symbol.
1828 2002-08-14 H.J. Lu <hjl@gnu.org>
1830 * libbfd.h: Regenerate.
1832 2002-08-14 H.J. Lu <hjl@gnu.org>
1834 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1836 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1838 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1840 (m68hc11_direct_relax): New to define table of relaxable instructions.
1841 (find_relaxable_insn): New, find a relaxable insn.
1842 (compare_reloc): New to compare two relocs.
1843 (m68hc11_elf_relax_section): New, relax text sections.
1844 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1845 (elf32_m68hc11_check_relocs): New function for GC support.
1846 (elf32_m68hc11_relocate_section): New function for GC support.
1847 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1848 (elf_backend_check_relocs): Likewise.
1849 (elf_backend_relocate_section): Likewise.
1851 2002-08-13 H.J. Lu <hjl@gnu.org>
1853 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1854 definitions in shared objects when checking symbol with
1857 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1859 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1860 (elf32_m68hc11_gc_sweep_hook): Likewise.
1861 (elf_backend_gc_mark_hook): Define for GC section support.
1862 (elf_backend_gc_sweep_hook): Likewise.
1863 (elf_backend_can_gc_sections): Likewise.
1865 * elf32-m68hc12.c: Likewise.
1867 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1869 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1870 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1871 (_bfd_m68hc11_elf_set_private_flags): New function.
1872 Use them to set/check/print ELF flags specific to 68HC11.
1874 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1875 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1876 (_bfd_m68hc12_elf_set_private_flags): New function.
1877 Use them to set/check/print ELF flags specific to 68HC12.
1879 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1881 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1882 fix masks for PC-rel relocs.
1883 (m68hc11_elf_ignore_reloc): New function.
1885 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1886 68HC12 banked addressing relocs.
1887 (m68hc12_phys_addr): New to compute physical address of banked memory.
1888 (m68hc12_phys_page): Likewise for page.
1889 (m68hc12_addr_is_banked): New to see if address is in banked area.
1890 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1892 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1894 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1895 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1896 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1897 * bfd-in2.h: Regenerate.
1899 2002-08-12 H.J. Lu <hjl@gnu.org>
1901 * elflink.h (elf_add_default_symbol): Preserve section across
1904 2002-08-09 Graeme Peterson <gp@qnx.com>
1906 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1907 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1908 * Makefile.in: Regenerate.
1909 * config.bfd: Add support for powerpc{le}-*-nto targets.
1910 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1911 * configure: Regenerate.
1912 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1913 common file "elf32-qnx.h", and now include that file.
1914 * elf32-qnx.h: New file: QNX specific common elf backend.
1915 * elf32-ppc.c: Do not include elf32-target.h if
1916 ELF32_PPC_C_INCLUDED is defined.
1917 * elf32-ppcqnx.c: New file: Support for QNX.
1918 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1919 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1921 2002-08-09 Nick Clifton <nickc@redhat.com>
1923 * po/sv.po: Updated Swedish translation.
1925 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1927 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1928 g->global_gotsym is NULL.
1930 2002-08-08 H.J. Lu <hjl@gnu.org>
1932 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1933 overrides an indirect versioned symbol.
1935 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1937 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1938 for R_386_TLS_TPOFF32 relocs against symndx 0.
1940 2002-08-07 H.J. Lu <hjl@gnu.org>
1942 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1943 with undefined version if needed.
1944 (elf_link_assign_sym_version): Match a default symbol with a
1945 version without definition. No need to hide the default
1946 definition separately.
1948 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1950 * elflink.h (elf_link_output_extsym): Don't output symbols from
1951 SEC_EXCLUDE sections.
1953 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1955 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1957 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1960 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1962 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1965 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1967 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1969 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1971 * elf32-mips.c (mips_reloc_map): Fix typo.
1973 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1975 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1977 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1979 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1981 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1983 * libxcoff.h: Use PARAMS on function declarations.
1984 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1985 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1987 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1989 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1991 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1993 * coff-rs6000.c: Formatting fixes.
1994 (xcoff_calculate_relocation): Use PARAMS in declaration.
1995 (xcoff_complain_overflow): Likewise.
1996 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1997 (bfd_xcoff_backend_data): Remove useless comments.
1998 (rs6000coff_vec): Likewise.
1999 (bfd_pmac_xcoff_backend_data): Likewise.
2000 (pmac_xcoff_vec): Likewise.
2002 * coff64-rs6000.c: Formatting fixes.
2003 (xcoff64_calculate_relocation): Use PARAMS in declaration.
2004 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
2005 (bfd_xcoff_backend_data): Remove useless comments.
2006 (rs6000coff64_vec): Likewise.
2007 (bfd_xcoff_aix5_backend_data): Likewise.
2008 (aix5coff64_vec): Likewise.
2010 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2012 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
2013 mask entries. Use complain_overflow_dont for R_REF.
2014 (xcoff_reloc_type_ba): Revert last change.
2015 (xcoff_reloc_type_br): Likewise.
2016 (xcoff_reloc_type_crel): Likewise.
2017 (xcoff_ppc_relocate_section): Likewise.
2018 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
2019 (xcoff64_ppc_relocate_section): Likewise.
2020 (xcoff64_howto_table): Revert some of last change to mask entries.
2021 Use complain_overflow_dont for R_REF.
2023 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
2024 relocs with bitsize == 16 have size = 1.
2025 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
2026 (xcoff_reloc_type_br): Likewise.
2027 (xcoff_reloc_type_crel): Likewise.
2028 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2029 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
2030 dst_mask adjustment.
2031 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2032 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
2033 bitsize == 16 have size = 1.
2035 2002-08-01 Denis Chertykov <denisc@overta.ru>
2037 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
2038 (struct misc): New field isymbuf. All free_* fields removed.
2039 (symbol_value): Pass in internal syms. No need to swap syms in.
2040 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
2041 possibly cached info.
2042 (tidyup_after_error): Removed.
2043 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
2044 misc. Use new field.
2045 (adjust_all_relocations): Use internal syms. No need to swap syms
2047 (add_page_insn): Don't use removed fields of struct misc.
2049 2002-08-01 Nick Clifton <nickc@redhat.com>
2051 * elf32-arm.h: Revert previous delta.
2053 2002-08-01 Nick Clifton <nickc@redhat.com>
2055 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
2056 * configure: Regenerate.
2058 2002-07-31 H.J. Lu <hjl@gnu.org>
2060 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
2063 2002-07-31 H.J. Lu <hjl@gnu.org>
2065 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
2068 2002-07-31 Jakub Jelinek <jakub@redhat.com>
2070 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
2071 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
2073 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2075 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
2076 There is no 8 byte relocation type for this architecture.
2077 (do_ns32k_reloc): Use bfd_vma instead of native types.
2078 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
2080 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
2081 rely on generic code to do that.
2082 * aout-ns32k.c (howto_table): Add appropriate overflow detection
2083 to all table entries.
2084 (_bfd_ns32k_relocate_contents): put_data returns void.
2085 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
2086 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
2089 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2091 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
2092 archive object is target dependant.
2094 2002-07-31 Adam Nemet <anemet@lnxw.com>
2096 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
2097 (THUMB_PLT_ENTRY_SIZE): New macro.
2098 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
2099 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
2101 (elf32_arm_plt_entry): Likewise.
2102 (elf_backend_plt_header_size): Likewise.
2103 (elf32_thumb_plt0_entry): New global.
2104 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
2106 (elf32_thumb_plt_entry): New global.
2107 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
2108 Thumb entries. Set the bottom bit of the corresponding GOT entry
2109 for a Thumb PLT entry.
2110 (struct elf32_arm_plt_entry_info): New structure.
2111 (struct elf32_arm_link_hash_entry, plt_info): New member of this
2113 (elf32_arm_link_hash_newfunc): Initialize new member.
2114 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
2115 relocations against the PLT.
2116 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
2117 first_rel_type if this is the first time we encounter the symbol.
2118 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
2119 Determine if relocation needs a PLT entry. Set first_rel_type if
2120 this is the first time we encounter the symbol
2121 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
2123 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
2124 (elf32_arm_create_dynamic_sections): New function. Create the
2126 (elf_backend_create_dynamic_sections): Call it.
2128 2002-07-31 Nick Clifton <nickc@redhat.com>
2130 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
2131 'alternative' in order to avoid shadowing global symbol of the
2133 * bfd-in2.h: Regenerate.
2134 * libbfd.h: Regenerate.
2135 * libcoff.h: Regenerate.
2137 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2139 * Makefile.am: Add n32 ABI support.
2140 * Makefile.in: Regenerate.
2141 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
2142 bit vectors for mips*-*-linux targets as optional.
2143 * configure.in: Add n32 ABI vectors.
2144 * configure: Regenerate.
2145 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
2146 * elfn32-mips.c: New file, n32 ABI support.
2147 * targets.c: Add n32 ABI vectors.
2149 2002-07-30 Graeme Peterson <gp@qnx.com>
2151 * elfarmqnx-nabi.c: New file: Support for QNX.
2152 * config.bfd: Add support for arm-*-nto target.
2153 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
2154 * configure: Regenerate.
2155 * Makefile.am: Add entries for elfarmqnx-nabi.c.
2156 * Makefile.in: Regenerate.
2157 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
2158 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
2159 * elfarm-nabi.c: Do not include elf32-arm.h if
2160 ELFARM_NABI_C_INCLUDED is defined.
2161 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
2163 2002-07-30 Nick Clifton <nickc@redhat.com>
2165 * po/sv.po: Updated Swedish translation.
2167 2002-07-30 Jakub Jelinek <jakub@redhat.com>
2169 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
2171 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2173 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
2174 * archive.c (bfd_generic_archive_p): Likewise.
2175 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
2176 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
2177 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
2178 (xcoff64_archive_p): Likewise.
2179 (xcoff64_openr_next_archived_file): Likewise.
2180 (xcoff64_archive_p): Clean up tdata properly on error.
2181 * coffgen.c (coff_real_object_p): Likewise.
2182 (coff_object_p): Release filehdr and opthdr.
2183 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
2184 * ieee.c (ieee_archive_p): Likewise.
2185 * ihex.c (ihex_object_p): Likewise.
2186 (ihex_mkobject): Always allocate tdata.
2187 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
2188 * srec.c (srec_mkobject): Always allocate tdata.
2189 (srec_object_p): Clean up tdata properly on error.
2190 (symbolsrec_object_p): Likewise.
2191 * versados.c (versados_object_p): Likewise.
2192 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
2193 and bfd_realloc instead of realloc.
2194 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
2195 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
2196 place of bfd_malloc, simplifying error freeing. Free hash table too.
2197 (vms_object_p): Clean up tdata on error.
2198 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
2199 (vms_close_and_cleanup): Adjust for bfd_alloc use.
2201 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2203 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
2205 2002-07-26 Chris Demetriou <cgd@broadcom.com>
2207 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
2208 flags into resulting BFD.
2210 2002-07-26 Alan Modra <amodra@bigpond.net.au>
2212 From John Reiser <jreiser@BitWagon.com>
2213 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
2214 tls_ldm_got.refcount.
2216 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2218 * elf64-mips.c: Update TODO comment.
2219 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
2220 mips_elf64_gprel16_reloca): Remove prototypes.
2221 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
2222 (UNUSED_RELOC): Replace by EMPTY_RELOC.
2223 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
2224 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
2226 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
2227 R_MIPS_GOT16. Remove wrong comments.
2228 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
2229 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
2231 (mips_elf64_hi16_reloc): Fix formatting.
2232 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
2233 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
2234 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
2235 (mips_elf64_gprel16_reloc): Make static. Add check for
2237 (mips_elf64_gprel16_reloca): Remove.
2238 (mips_elf64_literal_reloc): New function.
2239 (mips_elf64_gprel32_reloc): Fix formatting.
2240 (mips_elf64_shift6_reloc): Fix comment. Make static.
2241 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
2243 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
2245 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
2246 specific relocations.
2247 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
2248 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
2249 (ELF_MAXPAGESIZE): Add comment.
2251 2002-07-25 Nick Clifton <nickc@redhat.com>
2253 * po/sv.po: Updated Swedish translation.
2254 * po/es.po: Updated Spanish translation.
2255 * po/fr.po: Updated French translation.
2257 2002-07-25 Alan Modra <amodra@bigpond.net.au>
2259 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
2260 as elf_link_record_local_dynamic_symbol.
2261 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
2262 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
2263 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
2264 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
2265 attempt is made to record a symbol in a discarded section, and
2266 return `2' in that case.
2268 2002-07-24 Nick Clifton <nickc@redhat.com>
2270 * po/sv.po: Updated Swedish translation.
2271 * po/es.po: Updated Spanish translation.
2273 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2275 * po/SRC-POTFILES.in: Regenerate.
2277 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
2278 immediately. Remove code handling relocatable linking.
2279 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2280 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2281 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
2282 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2283 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2284 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2285 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2286 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2287 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2288 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2289 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2290 * elf32-avr.c (elf_backend_rela_normal): Define.
2291 * elf32-cris.c: Likewise.
2292 * elf32-fr30.c: Likewise.
2293 * elf32-frv.c: Likewise.
2294 * elf32-h8300.c: Likewise.
2295 * elf32-hppa.c: Likewise.
2296 * elf32-ip2k.c: Likewise.
2297 * elf32-sparc.c: Likewise.
2298 * elf32-v850.c: Likewise.
2299 * elf32-vax.c: Likewise.
2300 * elf64-hppa.c: Likewise.
2301 * elf64-sparc.c: Likewise.
2302 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
2303 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2304 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2305 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2306 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2307 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2308 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2309 * elf-m10200.c (USE_RELA): Don't define.
2310 * elf-m10300.c: Likewise.
2311 * elfarm-oabi.c: Likewise.
2312 * elf32-i370.c: Likewise.
2313 * elf32-ip2k.c: Likewise.
2314 * elf32-m68k.c: Likewise.
2315 * elf32-mcore.c: Likewise.
2316 * elf32-ppc.c: Likewise.
2317 * elf32-s390.c: Likewise.
2318 * elf32-vax.c: Likewise.
2319 * elf64-ppc.c: Likewise.
2320 * elf64-s390.c: Likewise.
2321 * elf64-x86-64.c: Likewise.
2322 * elfxx-ia64.c: Likewise.
2323 * elf32-avr.c (USE_REL): Don't undef.
2324 * elf32-ip2k.c: Likewise.
2326 2002-07-23 Nick Clifton <nickc@redhat.com>
2328 * elf-bfd.h (struct elf_backend_data): Add new bitfield
2329 'want_p_paddr_set_to_zero'.
2330 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
2332 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
2333 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
2335 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
2337 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
2338 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
2339 show the Copyright string.
2340 Minor formatting tidy ups.
2342 2002-07-23 Nick Clifton <nickc@redhat.com>
2344 * po/fr.po: Updated French translation.
2345 * po/sv.po: Updated Swedish translation.
2347 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2349 * elflink.h (elf_link_input_bfd): Don't change internal symbols
2350 when outputting relocs.
2352 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
2354 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
2355 DT_PLTGOT into the dynamic section if there is a PLT.
2357 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2359 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
2361 (_bfd_mips_elf_write_section): Likewise.
2362 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
2363 (_bfd_mips_elf_write_section): Likewise.
2364 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
2365 (elf32_mips_write_section): Likewise.
2366 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
2367 (_bfd_mips_elf_write_section): Likewise.
2369 2002-07-19 Alan Modra <amodra@bigpond.net.au>
2371 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
2372 PT_IA_64_UNWIND segments for a given section.
2374 2002-07-17 H.J. Lu <hjl@gnu.org>
2376 * Makefile.am: Fix a typo.
2377 * Makefile.in: Regenerate.
2379 2002-07-15 Denis Chertykov <denisc@overta.ru>
2380 Frank Ch. Eigler <fche@redhat.com>
2381 Ben Elliston <bje@redhat.com>
2382 Alan Lehotsky <alehotsky@cygnus.com>
2383 John Healy <jhealy@redhat.com>
2384 Graham Stott <grahams@redhat.com>
2385 Jeff Johnston <jjohnstn@redhat.com>
2387 * Makefile.am: Add support for ip2k.
2388 * Makefile.in: Regenerate.
2389 * doc/Makefile.in: Regenerate.
2390 * archures.c: Add support for ip2k.
2391 * config.bfd: Add support for ip2k.
2392 * configure.in: Add support for ip2k.
2393 * configure: Regenerate.
2394 * reloc.c: Add support for ip2k.
2395 * targets.c: Add support for ip2k.
2396 * bfd-in2.h: Regenerate.
2397 * libbfd.h: Regenerate.
2398 * cpu-ip2k.c: New file.
2399 * elf32-ip2k.c: New file.
2401 2002-07-17 Ian Rickards <irickard@arm.com>
2403 * dwarf2.c (concat_filename): If we can't establish the directory
2404 just return the filename.
2406 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2408 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
2410 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2412 * elflink.h: Formatting fixes, tidy prototypes.
2413 (elf_link_assign_sym_version): Move common code out of loop.
2415 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2417 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
2418 reloc section size is zero. Correct reloc output location.
2420 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2422 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
2423 the final type for the e_fsel selector when generating PA2.0W code.
2424 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
2427 2002-07-14 H.J. Lu <hjl@gnu.org>
2429 * elflink.h (elf_link_assign_sym_version): Hide the default
2430 definition if there is a hidden versioned definition.
2432 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
2434 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
2435 dynamic reference test in assertion when initializing GOT with
2436 static contents. Just assert that there are either no dynamic
2437 sections, the symbol is defined in the regular objects or that the
2438 symbol is undef weak. Tweak comment.
2439 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
2440 only if the symbol isn't defined in the program and isn't undef
2442 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
2443 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
2444 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
2445 (elf_cris_discard_excess_program_dynamics): Don't consider
2446 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
2448 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2450 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
2451 unresolved debugging relocs in dynamic applications.
2452 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2453 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2454 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2455 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2456 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2457 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2459 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2461 * elf64-ppc.c (ONES): Define.
2462 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
2463 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
2464 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
2466 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
2467 (ppc64_elf_set_private_flags): Delete.
2468 (ppc64_elf_section_from_shdr): Delete.
2469 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
2470 (ppc64_elf_fake_sections): Delete.
2471 (bfd_elf64_bfd_set_private_flags): Don't define.
2472 (bfd_elf64_get_symbol_info): Likewise.
2473 (elf_backend_section_from_shdr): Likewise.
2474 (elf_backend_fake_sections): Likewise.
2476 2002-07-10 Marco Walther <Marco.Walther@sun.com>
2478 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
2479 when not already set.
2480 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
2481 (elf_backend_fake_sections): Define.
2483 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2485 * merge.c (_bfd_merge_section): Remove redundant output_section check.
2487 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2489 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
2491 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
2492 NULL sym_hashes to just before use.
2493 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
2494 symbol with non-default visibility.
2495 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
2496 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2498 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
2499 symbol with non-default visibility.
2500 (cris_elf_check_relocs): At tests for local symbol before
2501 increasing h->plt.refcount, also check for non-default
2502 visibility. Ditto when checking for local symbol to eliminate
2503 pc-relative runtime relocs.
2505 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2507 * elf.c: Formatting.
2508 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
2509 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
2510 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
2513 2002-07-07 Mark Mitchell <mark@codesourcery.com>
2514 Alan Modra <amodra@bigpond.net.au>
2516 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2517 account the impact of relocation count overflow when computing
2519 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2520 or not to apply the PE COFF reloc overflow handling. Fix a
2521 fencepost error in deciding whether or not to use that technique.
2523 2002-07-07 Alan Modra <amodra@bigpond.net.au>
2525 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
2526 change type of locsyms.
2527 (bfd_elf_get_elf_syms): Declare.
2528 * elf.c (bfd_elf_get_elf_syms): New function.
2529 (group_signature): Use bfd_elf_get_elf_syms.
2530 (bfd_section_from_r_symndx): Likewise.
2531 * elfcode.h (elf_slurp_symbol_table): Likewise.
2532 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2533 (elf_link_add_object_symbols): Likewise. Reorganise to increase
2534 locality of various data structures. Properly free internal relocs.
2535 (elf_bfd_final_link): Properly free internal relocs.
2536 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
2537 (elf_link_input_bfd): Likewise.
2538 (elf_gc_mark): Likewise. Properly free internal relocs.
2539 (elf_gc_sweep): Properly free internal relocs.
2540 (elf_reloc_symbol_deleted_p): No need to swap syms in.
2541 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
2543 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
2544 Properly free possibly cached info.
2545 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
2546 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
2547 symbol swapping code.
2548 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
2549 Properly free possibly cached info.
2550 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
2551 (mn10300_elf_relax_delete_bytes): Likewise.
2552 (mn10300_elf_symbol_address_p): Likewise.
2553 (mn10300_elf_get_relocated_section_contents): Likewise.
2554 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
2555 (elf32_h8_relax_delete_bytes): Likewise.
2556 (elf32_h8_symbol_address_p): Likewise.
2557 (elf32_h8_get_relocated_section_contents): Likewise.
2558 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
2559 (m32r_elf_relax_delete_bytes): Likewise.
2560 (m32r_elf_get_relocated_section_contents): Likewise.
2561 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
2562 elf_section_data to determine whether cached.
2563 (sh_elf_relax_section): As above for elf-m10200.c.
2564 (sh_elf_relax_delete_bytes): Likewise.
2565 (sh_elf_get_relocated_section_contents): Likewise.
2566 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
2567 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
2568 reading of local syms.
2569 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2570 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
2571 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
2572 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
2574 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
2575 free internal relocs and section contents. Don't read symbols.
2576 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
2577 (elf32_hppa_size_stubs): Don't free local syms.
2578 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
2579 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
2580 possibly cached info.
2581 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2582 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
2583 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
2585 (get_local_syms): Delete function.
2586 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2588 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2590 2002-07-05 Jim Wilson <wilson@redhat.com>
2592 * syms.c (decode_section_type): New.
2593 (bfd_decode_symclass): Call decode_section_type.
2595 2002-07-04 Jakub Jelinek <jakub@redhat.com>
2597 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2598 section content start.
2599 Reported by Michael Schumacher <mike@hightec-rt.com>.
2601 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2603 * section.c (_bfd_strip_section_from_output): Remove unnecessary
2604 link order code. Don't actually remove the output section here;
2605 Just set a flag for the linker to do so.
2606 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
2607 sections when setting up output section dynsyms.
2609 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2611 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
2613 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
2616 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2618 * elf64-s390.c (create_got_section): Set .got section alignment to
2620 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
2622 2002-07-02 Alan Modra <amodra@bigpond.net.au>
2624 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
2626 2002-07-01 Matt Thomas <matt@3am-software.com>
2628 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
2631 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2633 * elfxx-mips.c (ABI_64_P): Fix comment.
2634 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
2635 new section names for N64 ABI.
2636 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
2637 (mips_elf_calculate_relocation): Code formatting.
2638 (mips_elf_create_dynamic_relocation): Likewise.
2639 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
2640 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
2641 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
2643 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
2645 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
2646 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
2649 2002-07-01 Andreas Schwab <schwab@suse.de>
2651 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
2652 R_X86_64_64 to R_X86_64_RELATIVE.
2654 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
2656 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
2657 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
2659 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
2661 * configure.in (vaxbsd_vec): Add.
2662 * targets.c (vaxbsd_vec): Add.
2663 * Makefile.in: Rebuild.
2664 * configure: Rebuild.
2665 * po/SRC-POTFILES.in: Rebuild.
2667 2002-07-01 Alan Modra <amodra@bigpond.net.au>
2669 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
2670 examining to gc_mark_hook, rather than the bfd.
2671 (elf_gc_sections): Adjust.
2672 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
2673 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
2674 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
2675 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
2676 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
2677 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
2678 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
2679 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
2680 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
2681 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
2682 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
2683 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
2684 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
2685 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
2686 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
2687 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
2688 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
2689 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
2690 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
2691 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
2692 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
2693 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2694 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
2695 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2696 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
2697 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
2698 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
2699 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
2700 redundant local sym tests.
2701 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
2702 (link_hash_newfunc): Init is_entry.
2703 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
2704 (ppc64_elf_link_hash_table_create): Init all_local_syms.
2705 (create_linkage_sections): Use bfd_make_section_anyway rather than
2707 (ppc64_elf_mark_entry_syms): New function.
2708 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
2709 up opd entry to function section map.
2710 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
2711 relocs that reference the opd section.
2712 (edit_opd): New function.
2713 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
2714 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
2715 (get_local_syms): Do so here. Exit if we already have local syms.
2716 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
2717 read local syms on non-ELF input.
2718 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
2719 than duplicating it's function here. Adjust free of internal
2721 (ppc64_elf_relocate_section): Adjust local syms in opd section.
2722 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
2723 * elf32-hppa.c (elf32_hppa_size_stubs): Call
2724 _bfd_elf32_link_read_relocs rather than duplicating it's function
2725 here. Adjust free of internal relocs to suit.
2727 2002-07-01 Andreas Jaeger <aj@suse.de>
2729 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
2730 are not allowed in shared libs code, enforce -fPIC.
2732 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2734 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2735 trailing zero-sequences when there's previous left-over data.
2737 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
2739 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
2740 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
2741 and opd_rel_sec in order for starting rela section. Check _raw_size.
2742 (elf_backend_reloc_type_class): Define.
2744 2002-06-27 Kevin Buettner <kevinb@redhat.com>
2746 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
2749 2002-06-27 Alan Modra <amodra@bigpond.net.au>
2751 * cpu-powerpc.c: Comment on ordering of arch_info.
2752 * elf32-ppc.c (ppc_elf_object_p): New function.
2753 (elf_backend_object_p): Define.
2754 * elf64-ppc.c (ppc64_elf_object_p): New function.
2755 (elf_backend_object_p): Define.
2757 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2759 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2760 * configure: Regenerate.
2762 2002-06-25 Jason Eckhardt <jle@rice.edu>
2764 * dwarf2.c (decode_line_info): Check unit->addr_size
2765 to read in the proper number of prologue bytes.
2767 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2769 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2770 aix5coff64_vec if 64-bit bfd support has been enabled.
2771 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2774 * targets.c (_bfd_target_vector[]): Only include
2775 aix5coff64_vec if 64-bit bfd support has been enabled.
2777 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2779 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2780 * elf32-hppa.c (hppa_add_stub): Likewise.
2781 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2782 * elflink.h (elf_add_default_symbol): Fix comment typo.
2783 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2784 (elf_link_add_object_symbols): Likewise.
2785 (elf_link_assign_sym_version): Likewise.
2786 * hash.c (bfd_hash_lookup): Likewise.
2787 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2788 * section.c (bfd_get_unique_section_name): Likewise.
2789 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2790 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2791 (assign_section_numbers): Likewise.
2792 (_bfd_elfcore_make_pseudosection): Likewise.
2793 (elfcore_grok_lwpstatus): Likewise.
2794 (elfcore_grok_win32pstatus): Likewise.
2795 (elfcore_write_note): Constify input params. Use PTR instead of
2796 void *. Include terminating NUL in namesz. Correct padding.
2797 Support NULL "name" param. Use memcpy instead of strcpy.
2798 (elfcore_write_prpsinfo): Constify input params.
2799 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2800 (elfcore_write_lwpstatus): Likewise.
2801 (elfcore_write_pstatus): Likewise.
2802 (elfcore_write_prfpreg): Likewise.
2803 (elfcore_write_prxfpreg): Likewise.
2804 * elf-bfd.h (elfcore_write_note): Update declaration.
2805 (elfcore_write_prpsinfo): Likewise.
2806 (elfcore_write_prstatus): Likewise.
2807 (elfcore_write_pstatus): Likewise.
2808 (elfcore_write_prfpreg): Likewise.
2809 (elfcore_write_prxfpreg): Likewise.
2810 (elfcore_write_lwpstatus): Likewise.
2812 2002-06-25 Jason Eckhardt <jle@rice.edu>
2814 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2815 symbols of type stProc and stStaticProc.
2817 2002-06-25 Nick Clifton <nickc@redhat.com>
2819 * ecoff.c: VArious formatting fixes.
2821 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2823 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2825 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2827 * aout-adobe.c: Don't compare against "true" or "false.
2828 * aout-target.h: Likewise.
2829 * aoutx.h: Likewise.
2830 * archive.c: Likewise.
2832 * cache.c: Likewise.
2833 * coff-a29k.c: Likewise.
2834 * coff-alpha.c: Likewise.
2835 * coff-i386.c: Likewise.
2836 * coff-mips.c: Likewise.
2837 * coff-or32.c: Likewise.
2838 * coff64-rs6000.c: Likewise.
2839 * coffcode.h: Likewise.
2840 * coffgen.c: Likewise.
2841 * cpu-ns32k.c: Likewise.
2842 * ecoff.c: Likewise.
2843 * ecofflink.c: Likewise.
2845 * elf32-arm.h: Likewise.
2846 * elf32-cris.c: Likewise.
2847 * elf32-d30v.c: Likewise.
2848 * elf32-i386.c: Likewise.
2849 * elf32-mcore.c: Likewise.
2850 * elf32-ppc.c: Likewise.
2851 * elf32-sh.c: Likewise.
2852 * elf32-sh64.c: Likewise.
2853 * elf32-v850.c: Likewise.
2854 * elf64-alpha.c: Likewise.
2855 * elf64-sh64.c: Likewise.
2856 * elfcode.h: Likewise.
2857 * elfcore.h: Likewise.
2858 * elflink.h: Likewise.
2859 * elfxx-mips.c: Likewise.
2860 * i386os9k.c: Likewise.
2862 * libbfd.c: Likewise.
2863 * linker.c: Likewise.
2865 * nlm32-alpha.c: Likewise.
2866 * nlm32-i386.c: Likewise.
2867 * nlm32-ppc.c: Likewise.
2868 * nlm32-sparc.c: Likewise.
2869 * nlmcode.h: Likewise.
2870 * oasys.c: Likewise.
2871 * pdp11.c: Likewise.
2872 * peicode.h: Likewise.
2873 * reloc.c: Likewise.
2876 * tekhex.c: Likewise.
2878 * xcofflink.c: Likewise.
2879 * elf64-sparc.c: Edit comment to not use "== false".
2881 * aoutf1.h: Don't use "? true : false".
2882 * ecoff.c: Likewise.
2883 * format.c: Likewise.
2885 * linker.c: Likewise.
2887 * oasys.c: Likewise.
2889 2002-06-23 H.J. Lu <hjl@gnu.org>
2891 * elflink.h (elf_link_add_archive_symbols): For the default
2892 version, check references with only one `@' first.
2894 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2896 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2898 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2900 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2901 (elf64_hppa_size_dynamic_sections): Revise to use
2902 elf64_hppa_mark_milli_and_exported_functions.
2903 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2904 symbols out of dynamic symbol table.
2906 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2908 * Makefile.in: Regenerate.
2909 * libbfd.h: Regenerate.
2910 * bfd-in2.h: Regenerate.
2911 * configure: Regenerate.
2912 * po/SRC-POTFILES.in: Regenerate.
2914 * elflink.h: Comment typo fixes.
2916 2002-06-23 H.J. Lu <hjl@gnu.org>
2918 * elf-bfd.h (elf_link_loaded_list): New structure.
2919 (elf_link_hash_table): Add "loaded".
2920 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2921 * elflink.h (elf_link_check_versioned_symbol): New function.
2922 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2924 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2926 * elflink.h (size_dynamic_sections): If the target does not
2927 support an ELF style hash table, return true, indicating that
2928 nothing needed to be done, rather than false, indicating that the
2929 section's size could not be computed.
2931 2002-06-18 Dave Brolley <brolley@redhat.com>
2933 From Catherine Moore, Michael Meissner, Dave Brolley:
2934 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2935 * targets.c: Support bfd_elf32_frv_vec.
2936 * reloc.c: Add FRV relocs.
2937 * configure.in: Add support for bfd-elf32-frv-vec.
2938 * config.bfd (targ_cpu): Add support for frv-*-elf.
2939 * archures.c: Add frv arch and machines.
2940 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2941 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2942 (BFD32_BACKENDS): Add elf32-frv.lo.
2943 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2944 (cpu-frv.lo): New target.
2945 (elf32-frv.lo): New target.
2946 * cpu-frv.c: New file.
2947 * elf32-frv.c: New file.
2949 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2951 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2953 Only read the first section header if e_shoff is non-zero.
2954 Don't consider e_shstrndx if there are no sections.
2956 2002-06-17 Tom Rix <trix@redhat.com>
2958 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2959 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2960 complain_overflow_bitfield.
2962 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2964 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2965 (bfd_fdopenr): Likewise.
2966 (bfd_openstreamr): Likewise.
2967 (bfd_openw): Likewise.
2969 * targets.c: Sort target vecs.
2970 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2971 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2972 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2973 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2974 * configure.in: Sort target vecs. Add m88kmach3_vec.
2975 * configure: Regenerate.
2977 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2979 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2980 bpo_reloc_no to break sort order ties, not address of items.
2982 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2984 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2985 Skip excluded sections in determing __gp value.
2986 (elf_hppa_final_link_relocate): Use the symbol's address in
2987 R_PARISC_FPTR64 relocations that don't need an opd entry.
2988 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2989 (elf64_hppa_finalize_dynreloc): Likewise.
2990 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2991 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2993 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2995 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2996 alignment for .bss, .data and .text sections so that sse and sse2
2998 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3000 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
3002 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
3005 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3007 * elflink.h (elf_bfd_final_link): Improve error handling for missing
3010 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
3011 for a symbol that has no output section.
3012 (allocate_dynrel_entries): Correct comment.
3013 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
3015 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
3016 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
3017 with no section. Remove unnecessary parentheses.
3019 2002-06-11 Tom Rix <trix@redhat.com>
3021 * coffcode.h (coff_compute_section_file_positions): Add data
3022 section to AIX loader alignment check.
3024 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
3025 alignment to 4 bytes.
3026 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
3027 power accessor macro.
3028 (do_shared_object_padding): Remove invalid assertion.
3030 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
3032 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
3033 for removed output sections.
3035 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
3037 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
3039 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
3041 2002-06-08 H.J. Lu <hjl@gnu.org>
3043 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
3044 work around a long long bug in gcc 2.96 on mips.
3046 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
3048 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
3049 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
3050 Regenerate dependency lists.
3051 * Makefile.in: Regenerate.
3052 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
3053 vax1knetbsd_vec to targ_selvecs.
3054 * configure.in: Add vax1knetbsd_vec.
3055 * configure: Regenerate.
3056 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
3057 * vax1knetbsd.c: New file.
3058 * vaxnetbsd.c: Update copyright years.
3059 (TARGET_PAGE_SIZE): Set to 0x1000.
3060 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
3062 2002-06-08 Matt Thomas <matt@3am-software.com>
3064 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
3066 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3068 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
3070 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3072 * Makefile.am: Run "make dep-am".
3073 * Makefile.in: Regenerate.
3075 * armnetbsd.c: Replace CONST with const.
3076 * corefile.c: Likewise.
3077 * elf32-dlx.c: Likewise.
3078 * elf64-mips.c: Likewise.
3080 * ns32knetbsd.c: Likewise.
3082 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
3083 table is elf64-sparc.
3085 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3087 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
3088 Fix RELA addends to get not shifted in the result. Don't do special
3089 handling of R_MIPS_64 for NewABI.
3091 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3093 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3094 (NAME(aout,slurp_reloc_table)): Likewise.
3095 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
3096 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
3097 (xcoff_write_archive_contents_big): Likewise.
3098 (xcoff_generate_rtinit): Likewise.
3099 (xcoff_generate_rtinit): Likewise, and check error return.
3100 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3101 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
3102 (coff_get_normalized_symtab): Likewise.
3103 (coff_make_empty_symbol): Likewise.
3104 (bfd_coff_set_symbol_class): Likewise.
3105 * cofflink.c (coff_link_add_symbols): Likewise.
3106 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
3107 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
3108 (bfd_ecoff_write_accumulated_debug): Likewise.
3109 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
3110 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
3111 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
3112 * ieee.c (do_with_relocs): Use bfd_zalloc.
3113 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
3114 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3115 (NAME(aout,slurp_reloc_table)): Likewise.
3116 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
3117 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
3118 * som.c (som_build_and_write_symbol_table): Likewise.
3119 (som_slurp_string_table): Likewise.
3120 (som_slurp_symbol_table): Likewise.
3121 (som_bfd_ar_write_symbol_stuff): Likewise.
3122 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
3123 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
3124 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
3125 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
3126 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
3128 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3130 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
3132 (elf_group_name): Update.
3133 (elf_group_id): Define.
3134 (bfd_elf_set_group_contents): Declare.
3135 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
3136 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
3137 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
3138 that sym for the signature.
3139 (_bfd_elf_compute_section_file_positions): Don't call
3140 set_group_contents for "ld -r" case.
3141 (swap_out_syms): Use bfd_zalloc.
3142 * elflink.h (elf_link_add_archive_symbols): Likewise.
3143 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3144 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
3146 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3148 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
3149 relocs in opd for non-shared too.
3151 2002-06-06 Jeffrey Law <law@redhat.com>
3153 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
3156 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
3158 * merge.c: Include libiberty.h.
3159 * elf-strtab.c: Include libiberty.h.
3161 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
3163 * peXXigen.c (pe_print_idata): Remove unused variable.
3165 2002-06-06 David Heine <dlheine@tensilica.com>
3167 * elf.c (assign_file_positions_for_segments): Remove unallocated
3168 sections from the section to segment mapping for PT_LOAD segments.
3169 Update comment about empty loadable segments.
3171 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
3173 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
3174 is within the .stabstr section.
3176 2002-06-06 Alan Modra <amodra@bigpond.net.au>
3178 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
3179 are "const PTR", not "const PTR *".
3180 (bfd_elf32_swap_symbol_in): Likewise.
3181 (bfd_elf64_swap_symbol_in): Likewise.
3182 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
3183 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3184 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3185 (elf_link_add_object_symbols): Likewise.
3186 (elf_link_record_local_dynamic_symbol): Likewise.
3187 (elf_link_input_bfd): Likewise.
3188 (elf_gc_mark): Likewise.
3189 (elf_reloc_symbol_deleted_p): Likewise.
3190 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3191 (mn10200_elf_relax_delete_bytes): Likewise.
3192 (mn10200_elf_symbol_address_p): Likewise.
3193 (mn10200_elf_get_relocated_section_contents): Likewise.
3194 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3195 (mn10300_elf_relax_section): Likewise.
3196 (mn10300_elf_relax_delete_bytes): Likewise.
3197 (mn10300_elf_symbol_address_p): Likewise.
3198 (mn10300_elf_get_relocated_section_contents): Likewise.
3199 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3200 (elf32_h8_relax_delete_bytes): Likewise.
3201 (elf32_h8_symbol_address_p): Likewise.
3202 (elf32_h8_get_relocated_section_contents): Likewise.
3203 * elf32-hppa.c (get_local_syms): Likewise.
3204 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3205 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3206 * elf32-sh.c (sh_elf_relax_section): Likewise.
3207 (sh_elf_relax_delete_bytes): Likewise.
3208 (sh_elf_get_relocated_section_contents): Likewise.
3209 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3210 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3211 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3212 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3213 * elf64-ppc.c (get_local_syms): Likewise.
3214 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3215 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3217 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
3219 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
3221 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3223 * elf.c (group_signature): Swap in the whole symbol, and handle
3224 extracting section symbol names.
3225 (setup_group): Add comment.
3226 (set_group_contents): When called from objcopy or ld, arrange for
3227 section contents to be written. Write group member output section
3228 indices to allow objcopy to reorganize sections.
3229 (_bfd_elf_copy_private_section_data): Copy group info.
3231 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
3232 (bfd_elf32_swap_symbol_in): Update prototype.
3233 (bfd_elf64_swap_symbol_in): Likewise.
3234 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
3235 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3236 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3237 (elf_link_add_object_symbols): Likewise.
3238 (elf_link_record_local_dynamic_symbol): Likewise.
3239 (elf_link_input_bfd): Likewise.
3240 (elf_gc_mark): Likewise.
3241 (elf_reloc_symbol_deleted_p): Likewise.
3242 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3243 (mn10200_elf_relax_delete_bytes): Likewise.
3244 (mn10200_elf_symbol_address_p): Likewise.
3245 (mn10200_elf_get_relocated_section_contents): Likewise.
3246 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3247 (mn10300_elf_relax_section): Likewise.
3248 (mn10300_elf_relax_delete_bytes): Likewise.
3249 (mn10300_elf_symbol_address_p): Likewise.
3250 (mn10300_elf_get_relocated_section_contents): Likewise.
3251 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3252 (elf32_h8_relax_delete_bytes): Likewise.
3253 (elf32_h8_symbol_address_p): Likewise.
3254 (elf32_h8_get_relocated_section_contents): Likewise.
3255 * elf32-hppa.c (get_local_syms): Likewise.
3256 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3257 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3258 * elf32-sh.c (sh_elf_relax_section): Likewise.
3259 (sh_elf_relax_delete_bytes): Likewise.
3260 (sh_elf_get_relocated_section_contents): Likewise.
3261 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3262 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3263 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3264 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3265 * elf64-ppc.c (get_local_syms): Likewise.
3266 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3267 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3268 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
3269 * elf64-alpha.c (alpha_elf_size_info): Likewise.
3270 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3271 * elf64-mips.c (mips_elf64_size_info): Likewise.
3272 * elf64-s390.c (s390_elf64_size_info): Likewise.
3273 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3275 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3277 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
3278 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
3279 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
3280 _bfd_mips_elf_ignore_discarded_relocs.
3281 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
3283 2002-06-05 H.J. Lu <hjl@gnu.org>
3285 * elfxx-mips.c (mips_elf_calculate_relocation): Call
3286 _bfd_elf_rel_local_sym for STT_SECTION relocations against
3287 the SEC_MERGE section.
3289 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3291 * coff-alpha.c: Update copyright date.
3292 * coff-mips.c: Likewise.
3293 * xcoff-target.h: Likewise.
3295 * bfd-in.h: Remove "taken from the source" comment.
3296 * libbfd-in.h: Likewise.
3297 * libcoff-in.h: Likewise.
3298 * bfd-in2.h: Regenerate.
3299 * libbfd.h: Regenerate.
3300 * libcoff.h: Regenerate.
3302 * elf.c (bfd_elf_discard_group): Return true.
3303 * elf-bfd.h (bfd_elf_discard_group): Declare.
3304 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
3305 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
3306 * bfd.c (bfd_discard_group): Define.
3307 * targets.c (struct bfd_target): Add _bfd_discard_group.
3308 (BFD_JUMP_TABLE_LINK): Here too.
3309 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
3310 * aout-adobe.c (aout_32_bfd_discard_group): Define.
3311 * aout-target.h (MY_bfd_discard_group): Define.
3312 * aout-tic30.c (MY_bfd_discard_group): Define.
3313 * binary.c (binary_bfd_discard_group): Define.
3314 * bout.c (b_out_bfd_discard_group): Define.
3315 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
3316 * coffcode.h (coff_bfd_discard_group): Define.
3317 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
3318 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
3319 * i386msdos.c (msdos_bfd_discard_group): Define.
3320 * i386os9k.c (os9k_bfd_discard_group): Define.
3321 * ieee.c (ieee_bfd_discard_group): Define.
3322 * ihex.c (ihex_bfd_discard_group): Define.
3323 * mmo.c (mmo_bfd_discard_group): Define.
3324 * nlm-target.h (nlm_bfd_discard_group): Define.
3325 * oasys.c (oasys_bfd_discard_group): Define.
3326 * ppcboot.c (ppcboot_bfd_discard_group): Define.
3327 * som.c (som_bfd_discard_group): Define.
3328 * srec.c (srec_bfd_discard_group): Define.
3329 * tekhex.c (tekhex_bfd_discard_group): Define.
3330 * versados.c (versados_bfd_discard_group): Define.
3331 * vms.c (vms_bfd_discard_group): Define.
3332 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
3333 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
3334 (aix5coff64_vec): Likewise.
3335 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
3337 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3339 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
3340 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
3341 (elf32-sh64-com.lo): New dependency list.
3342 * Makefile.in: Regenerate.
3343 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
3344 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
3346 * configure: Regenerate.
3347 * elf32-sh64.c (sh64_address_in_cranges)
3348 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
3349 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
3350 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
3351 * elf32-sh64-com.c: ...here. New file.
3353 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3355 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
3356 ATTRIBUTE_UNUSED on used params.
3357 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
3358 before calling bfd_section_from_elf_index on local syms.
3359 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3361 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3363 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
3364 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
3365 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
3366 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
3367 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
3368 * Makefile.in: Regenerate.
3369 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
3370 (sh64-*-netbsd*): New targets.
3371 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
3372 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
3373 * configure: Regenerate.
3374 * elf32-sh64-nbsd.c: New file.
3375 * elf64-sh64-nbsd.c: New file.
3376 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
3377 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
3378 bfd_elf64_sh64lnbsd_vec.
3380 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3382 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
3383 (bfd_section_from_shdr): Likewise. Set section name of group
3384 sections from signature.
3385 (group_signature): Split out from setup_group. Ensure symbol table
3387 (bfd_elf_discard_group): New function.
3388 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
3389 .gnu.linkonce* sections if they are members of a group.
3390 (set_group_contents): Set GRP_COMDAT flag.
3391 * section.c (bfd_discard_group): New function.
3392 * bfd-in.h (bfd_elf_discard_group): Declare.
3393 * bfd-in2.h: Regenerate.
3394 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
3395 (elf_linkonce_p): Define.
3397 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3399 * elf.c (bfd_section_from_shdr): Make "name" const.
3400 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
3401 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
3402 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
3403 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3404 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3405 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3406 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3407 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
3408 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3409 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3410 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3412 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3414 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
3417 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
3419 * elf32-arc.c: Fix formatting.
3420 * elf32-arm.h: Likewise.
3421 * elf32-cris.c: Likewise.
3422 * elf32-dlx.c: Likewise.
3423 * elf32-hppa.c: Likewise.
3424 * elf32-i386.c: Likewise.
3425 * elf32-i386qnx.c: Likewise.
3426 * elf32-or32.c: Likewise.
3427 * elf32-s390.c: Likewise.
3428 * elf32-sh64.c: Likewise.
3429 * elf32-vax.c: Likewise.
3430 * elf32-xstormy16.c: Likewise.
3431 * elf64-alpha.c: Likewise.
3432 * elf64-mmix.c: Likewise.
3433 * elf64-ppc.c: Likewise.
3434 * elf64-s390.c: Likewise.
3435 * elf64-sh64.c: Likewise.
3436 * elf64-x86-64.c: Likewise.
3438 2002-06-02 Richard Henderson <rth@redhat.com>
3440 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
3441 null when there are no got entries for a symbol.
3442 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
3443 uninitialized variable warning.
3445 2002-06-01 Richard Henderson <rth@redhat.com>
3447 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
3448 undefined symbols here.
3449 (elf64_alpha_relax_section): Do it here. Also test for not
3450 defined in the current module.
3451 (elf64_alpha_relocate_section_r): Split out of ...
3452 (elf64_alpha_relocate_section): ... here. Don't dereference
3453 NULL when looking up local got entries.
3455 2002-06-01 Richard Henderson <rth@redhat.com>
3457 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
3458 symbols from JSR relaxation.
3459 (elf64_alpha_size_plt_section_1): New.
3460 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
3461 (elf64_alpha_size_rela_got_1): ... here.
3462 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
3463 (elf64_alpha_size_rela_got_section): ... here.
3464 (elf64_alpha_size_plt_section): New.
3465 (elf64_alpha_relax_section): Call them.
3466 (elf64_alpha_size_got_sections): Remove output_bfd arg.
3467 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
3469 2002-06-01 Richard Henderson <rth@redhat.com>
3471 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
3472 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
3473 in shared libraries. Fix DTPRELHI and TPRELHI value.
3474 (INSN_ADDQ, INSN_RDUNIQ): New.
3475 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
3476 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
3477 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
3478 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
3479 Handle GOTDTPREL and GOTTPREL relocations.
3480 (elf64_alpha_relax_gprelhilo): New.
3481 (elf64_alpha_relax_tls_get_addr): New.
3482 (elf64_alpha_relax_find_tls_segment): New.
3483 (elf64_alpha_relax_section): Handle TLS relocations.
3484 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
3485 (elf64_alpha_check_relocs): Set it.
3487 2002-06-01 Richard Henderson <rth@redhat.com>
3489 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3491 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3492 check; don't suppress dynamic relocs for non-allocated sections.
3494 * elf64-alpha.c: Remove dead code.
3496 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3498 * bfd-in2.h: Regenerate.
3499 * libbfd.h: Regenerate.
3500 * po/SRC-POTFILES.in: Regenerate.
3502 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3505 2002-05-31 Graeme Peterson <gp@qnx.com>
3507 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3508 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
3510 * Makefile.in: Regenerate.
3511 * config.bfd: Add i[3456]86-*-nto-qnx* support.
3512 * configure.in: Add bfd_elf32_i386qnx_vec support.
3513 * configure: Regenerate.
3514 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3515 is_contained_by_filepos, and copy_private_bfd_data_p.
3516 * elf.c (assign_file_positions_for_segments): Call backend
3517 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3518 (IS_CONTAINED_BY_FILEPOS): Define.
3519 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3520 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3521 Fix non-K&R call to _bfd_error_handler.
3522 (_bfd_elf_copy_private_section_data): Use backend
3523 copy_private_bfd_data_p.
3524 * elf32-i386.c: Don't include elfxx-target.h when
3525 ELF32_I386_C_INCLUDED is defined.
3526 * elf32-i386qnx.c: New QNX elf backend file.
3527 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
3528 elf_backend_is_contained_by_filepos, and
3529 elf_backend_do_copy_private_bfd_data.
3530 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
3532 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3534 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3535 Move other similar defines to start of file.
3537 2002-05-30 Tom Rix <trix@redhat.com>
3539 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3540 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3542 2002-05-30 Richard Henderson <rth@redhat.com>
3544 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
3545 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
3546 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
3547 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
3548 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
3549 (struct alpha_elf_obj_tdata): Rename total_got_entries and
3550 n_local_got_entries to total_got_size and local_got_size.
3551 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
3552 (alpha_got_entry_size): New.
3553 (elf64_alpha_relax_with_lituse): Use it.
3554 (elf64_alpha_relax_without_lituse): Likewise.
3555 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
3556 (get_got_entry): New.
3557 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
3558 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
3559 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
3560 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
3561 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
3562 (elf64_alpha_calc_got_offsets): Likewise.
3563 (alpha_dynamic_entries_for_reloc): New.
3564 (elf64_alpha_calc_dynrel_sizes): Use it.
3565 (elf64_alpha_size_dynamic_sections): Likewise.
3566 (elf64_alpha_relocate_section): Handle TLS relocations.
3567 * reloc.c: Add Alpha TLS relocations.
3568 * bfd-in2.h, libbfd.h: Rebuild.
3570 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3572 * peXXigen.c (pe_print_idata): Remove double printed
3573 import table lines; add Bound-To comment.
3575 2002-05-29 Matt Thomas <matt@3am-software.com>
3577 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
3578 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
3579 (elf32-vax.lo): New rule.
3580 * Makefile.in: Regenerate.
3581 * configure.in (bfd_elf32_vax_vec)
3582 (vaxnetbsd_vec): New vectors.
3583 * configure: Regenerate.
3584 * config.bfd (vax-*-netbsdelf*)
3586 (vax-*-netbsd*): New targets.
3587 * elf32-vax.c: New file.
3588 * reloc.c: Add VAX relocations.
3589 * bfd-in2.h: Regenerate.
3590 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
3592 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3594 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3595 and bfd_elf32_bigarm_vec to targ_selvecs.
3597 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3599 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3600 with auto-imported symbols.
3602 2002-05-29 Adam Nemet <anemet@lnxw.com>
3604 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3605 sections only record bfd.
3606 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
3607 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
3608 * bfd-in2.h: Regenerate.
3610 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
3612 * syms.c (_bfd_stab_section_find_nearest_line): Move
3613 declaration and initialisation of saw_line and saw_func out of
3616 2002-05-29 Alan Modra <amodra@bigpond.net.au>
3618 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
3619 (bfd_elf64_get_symbol_info): Define.
3620 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
3622 2002-05-29 Andrey Volkov <avolkov@transas.com>
3624 * cpu-h8300.c: Make default h8300 machine first in machine list.
3626 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3628 * config.bfd: Added DLX configuraton.
3629 * Makefile.am: Added DLX configuraton.
3630 * configure.in: Added DLX configuraton.
3631 * archures.c: Add DLX architecure.
3632 * reloc.c: Add DLX relocs.
3633 * targets.c: Added DLX target vector.
3634 * configure: Regenerate.
3635 * Makefile.in: Regenreate.
3636 * bfd-in2.h: Regenreate.
3637 * elf32-dlx.c: New file: Support DLX target.
3638 * cpu-dlx.c: New file: Support DLX target.
3640 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3642 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
3644 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
3645 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
3646 strings to point inside function code sym string.
3647 (func_desc_adjust): Likewise.
3648 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
3650 2002-05-24 Michal Ludvig <mludvig@suse.cz>
3652 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
3653 (elf64_x86_64_grok_psinfo): Added.
3655 2002-05-24 TAMURA Kent <kent@netbsd.org>
3657 * config.bfd: Add a target for i386-netbsdpe.
3659 2002-05-24 Alan Modra <amodra@bigpond.net.au>
3661 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
3662 and is_func_descriptor.
3663 (func_desc_adjust): Hide function code sym in shared libs unless
3664 there is a matching exported function descriptor sym.
3666 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3668 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
3669 for symbols from SHF_TLS section.
3670 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
3671 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
3672 (map_sections_to_segments): Build PT_TLS segment if necessary.
3673 (assign_file_positions_for_segments): Likewise.
3674 (get_program_header_size): Account for PT_TLS segment.
3675 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
3676 SEC_THREAD_LOCAL sections to STT_TLS.
3677 * reloc.c: Add 386 and IA-64 TLS relocs.
3678 * section.c (SEC_THREAD_LOCAL): Define.
3679 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
3681 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
3682 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
3684 (struct elf_final_link_info): Add first_tls_sec.
3685 (elf_bfd_final_link): Set first_tls_sec.
3686 Compute elf_hash_table (info)->tls_segment.
3687 (elf_link_output_extsym): Handle STT_TLS symbols.
3688 (elf_link_input_bfd): Likewise.
3689 * syms.c (BSF_THREAD_LOCAL): Define.
3690 * bfd-in2.h: Rebuilt.
3691 * libbfd.h: Rebuilt.
3692 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
3693 elf_i386_mkobject, elf_i386_object_p): New functions.
3694 (elf_howto_table): Add TLS relocs.
3695 (elf_i386_reloc_type_lookup): Support TLS relocs.
3696 (elf_i386_info_to_howto_rel): Likewise.
3697 (struct elf_i386_link_hash_entry): Add tls_type.
3698 (struct elf_i386_obj_tdata): New.
3699 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
3701 (struct elf_i386_link_hash_table): Add tls_ldm_got.
3702 (link_hash_newfunc): Clear tls_type.
3703 (elf_i386_check_relocs): Support TLS relocs.
3704 (elf_i386_gc_sweep_hook): Likewise.
3705 (allocate_dynrelocs): Likewise.
3706 (elf_i386_size_dynamic_sections): Likewise.
3707 (elf_i386_relocate_section): Likewise.
3708 (elf_i386_finish_dynamic_symbol): Likewise.
3709 (bfd_elf32_mkobject, elf_backend_object_p): Define.
3710 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
3711 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
3712 want_tprel, want_dtpmod, want_dtprel.
3713 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
3714 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
3715 R_IA64_LTOFF_TPREL22.
3716 (elf_code_to_howto_index): Add TLS relocs.
3717 (elfNN_ia64_check_relocs): Support TLS relocs.
3718 (allocate_global_data_got): Account for TLS .got data.
3719 (allocate_dynrel_entries): Account for TLS dynamic relocations.
3720 (elfNN_ia64_install_value): Supprt TLS relocs.
3721 (set_got_entry): Support TLS relocs.
3722 (elfNN_ia64_relocate_section): Likewise.
3724 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3726 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
3727 BLX reloc round the relocation up rather than down.
3728 * coff-arm.c (coff_arm_relocate_section): Likewise.
3730 2002-05-21 H.J. Lu (hjl@gnu.org)
3732 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3735 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3737 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3738 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3740 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3742 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3744 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
3746 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3748 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
3751 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3753 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
3755 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
3756 return with false on error.
3757 (elf_link_input_bfd): Check reloc_emitter return value.
3759 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3761 * config.bfd (armeb-*-netbsdelf*): New target.
3763 2002-05-20 Alan Modra <amodra@bigpond.net.au>
3765 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3766 at the plt call stub.
3768 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3770 * cpu-mips.c (mips_compatible): Don't try to check machine
3773 2002-05-18 Tom Rix <trix@redhat.com>
3775 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3777 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3779 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3780 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3781 we've already warned about an undefined symbol. Report more
3782 detail on reloc errors.
3784 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3786 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3787 * configure.in: Invoke AM_INSTALL_LIBBFD.
3788 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3789 (install_libbfd): .. New target.
3790 (uninstall_libbfd): Likewise.
3791 (install-bfdlibLTLIBRARIES): Likewise.
3792 (uninstall-bfdlibLTLIBRARIES): Likewise.
3794 (bfdincludedir): New.
3795 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3796 * aclocal.m4: Regenerate.
3797 * configure: Regenerate.
3798 * Makefile.in: Regenerate.
3800 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3802 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3805 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3807 * config.bfd: Add targets for sh64-linux (little endian and
3810 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3812 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3813 is located in the same section as the import table. Instead
3814 check, and if necessary load the section containing the thunk.
3816 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3818 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3820 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3823 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3825 * aix5ppc-core.c: Warning fixes.
3826 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3827 * aout-target.h (MY_bfd_link_just_syms): Define.
3828 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3829 * bfd.c (bfd_link_just_syms): Define.
3830 * binary.c (binary_bfd_link_just_syms): Define.
3831 * bout.c (b_out_bfd_link_just_syms): Define.
3832 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3833 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3834 * coffcode.h (coff_bfd_link_just_syms): Define.
3835 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3836 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3837 (_bfd_elf_link_just_syms): Declare.
3838 * elf.c (_bfd_elf_link_just_syms): New function.
3839 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3840 sections haven't already been discarded by the linker.
3841 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3842 sections and SEC_MERGE sections.
3843 (elf_bfd_discard_info): Similarly here.
3844 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3845 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3846 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3847 * ieee.c (ieee_bfd_link_just_syms): Define.
3848 * ihex.c (ihex_bfd_link_just_syms): Define.
3849 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3850 (_bfd_generic_link_just_syms): Declare.
3851 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3852 * linker.c (_bfd_generic_link_just_syms): New function.
3853 * mmo.c (mmo_bfd_link_just_syms): Define.
3854 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3855 * oasys.c (oasys_bfd_link_just_syms): Define.
3856 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3857 * som.c (som_bfd_link_just_syms): Define.
3858 * srec.c (srec_bfd_link_just_syms): Define.
3859 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3860 (BFD_JUMP_TABLE_LINK): And here.
3861 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3862 * versados.c (versados_bfd_link_just_syms): Define.
3863 * vms.c (vms_bfd_link_just_syms): Define.
3864 * libbfd.h: Regenerate.
3865 * bfd-in2.h: Regenerate.
3867 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3869 * elf32-mips.c: Remove superfluous definitions copied from
3871 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3872 SGIish vectors to check the special case.
3873 (mips_elf_hi16_reloc): Fix comment.
3874 (mips_elf_got16_reloc): Likewise.
3875 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3876 (elf_reloc_map): Code cleanup.
3877 (mips_reloc_map): Add comment.
3878 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3879 (mips_elf32_rtype_to_howto): Likewise.
3880 (mips_elf32_discard_info): Likewise.
3881 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3882 lead to IRIX compatibility now.
3884 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3886 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3888 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3890 * config.bfd (shle-*-netbsdelf*): Add target which includes
3893 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3895 * configure.in: Revert 2002-04-07. Instead, auto-configure
3897 * configure: Regenerate.
3898 * config.in: Regenerate.
3899 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3902 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3904 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3906 * configure: Regenerate.
3908 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3910 * Makefile.am (install-data-local): Install headers to
3911 $(exec_prefix)/include.
3912 * Makefile.in: Regenerate.
3914 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3915 Daniel Jacobowitz <drow@mvista.com>
3917 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3920 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3922 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3923 hppa*-*-openbsd*): New targets.
3924 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3925 * configure: Regenerate.
3927 2002-05-10 Tom Rix <trix@redhat.com>
3929 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3930 xcoff64_ppc_relocate_section.
3931 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3932 * libxcoff.h: Common xcoff_reloc_type function declaration.
3934 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3936 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3937 added in 2002-05-09 commit.
3939 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3940 don't look for stubs on all undefined syms.
3942 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3944 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3945 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3948 * elf32-i386.c (elf_howto_table): Comments.
3949 (elf_i386_relocate_section): Handle more relocs for relocatable
3950 linking and against SEC_MERGE sections.
3952 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3954 * elf32-ppc.c (ppc_elf_create_got): New function.
3955 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3956 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3957 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3958 _bfd_elf_create_got_section.
3960 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3962 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3963 * elfxx-target.h (elf_backend_rela_normal): Define.
3964 (elfNN_bed): Init rela_normal.
3965 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3966 for section symbols here if rela_normal. Simplify abs section test.
3967 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3968 return immediately. Remove code handling relocatable linking.
3969 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3970 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3971 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3972 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3973 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3974 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3975 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3976 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3977 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3978 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3979 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3980 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3981 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3982 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3983 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3984 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3985 * elf-m10200.c (elf_backend_rela_normal): Define.
3986 * elf-m10300.c (elf_backend_rela_normal): Define.
3987 * elf32-fr30.c (elf_backend_rela_normal): Define.
3988 * elf32-i370.c (elf_backend_rela_normal): Define.
3989 * elf32-i860.c (elf_backend_rela_normal): Define.
3990 * elf32-m68k.c (elf_backend_rela_normal): Define.
3991 * elf32-mcore.c (elf_backend_rela_normal): Define.
3992 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3993 * elf32-ppc.c (elf_backend_rela_normal): Define.
3994 * elf32-s390.c (elf_backend_rela_normal): Define.
3995 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3996 * elf64-ppc.c (elf_backend_rela_normal): Define.
3997 * elf64-s390.c (elf_backend_rela_normal): Define.
3998 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3999 * elfxx-ia64.c (elf_backend_rela_normal): Define.
4000 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
4001 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
4003 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
4005 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
4006 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
4008 2002-05-06 Alan Modra <amodra@bigpond.net.au>
4010 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
4011 when not relocatable. Fix reloc_emitter call for K&R.
4013 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4015 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
4016 reloading local sym addend mistakenly removed in 2002-05-01 change.
4018 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
4019 (read_abbrevs): Change "offset" param to bfd_vma.
4020 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
4021 Change "abbrev_offset" to bfd_vma.
4022 (read_indirect_string): Use correct conversion chars in error
4023 message format string, cast bfd_vma's to unsigned long.
4024 (read_abbrevs): Likewise.
4025 (read_attribute_value): Likewise.
4026 (decode_line_info): Likewise.
4027 (scan_unit_for_functions): Likewise.
4028 (parse_comp_unit): Likewise.
4030 2002-05-04 Tom Rix <trix@redhat.com>
4032 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
4033 (coff_swap_reloc_out): Same.
4034 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
4035 (xcoff_swap_reloc_out): Same.
4036 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
4037 case some 16 bit relocs. Add reloc value to output.
4038 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
4039 R_RBR. Improve names.
4040 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
4041 (bfd_xcoff_backend_data): Update with new reloc swap names.
4042 (bfd_pmac_xcoff_backend_data) : Same.
4043 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
4044 (xcoff64_swap_reloc_out): Same.
4045 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
4046 R_POS. Add reloc value to output.
4047 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
4048 bit R_RBR. Improve names, masks.
4049 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
4050 (bfd_xcoff_backend_data): Update with new reloc swap names.
4051 (bfd_xcoff_aix5_backend_data) : Same.
4053 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4055 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
4056 bfd_count top_index, input_list, all_local_syms.
4057 (elf32_hppa_setup_section_lists): New function, split from
4058 elf32_hppa_size_stubs.
4059 (elf32_hppa_next_input_section): Likewise.
4060 (group_sections): Likewise.
4061 (get_local_syms): Likewise.
4062 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
4063 stubs on undefined syms too.
4064 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
4065 Only access htab elf fields when we have an elf hash table.
4066 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
4067 (elf32_hppa_next_input_section): Declare.
4069 2002-05-04 Bob Byrnes <byrnes@curl.com>
4071 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
4074 2002-05-03 H.J. Lu (hjl@gnu.org)
4076 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
4077 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
4078 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
4079 to hide a global symbol.
4080 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
4081 forced_local to true.
4083 2002-05-02 Richard Henderson <rth@redhat.com>
4085 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
4086 vs SHN_UNDEF to zero.
4088 2002-05-02 Alan Modra <amodra@bigpond.net.au>
4090 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
4092 <R_PPC64_SECTOFF_DS>: Likewise.
4093 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4095 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
4096 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4099 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
4100 (ppc64_elf_ha_reloc): New function.
4101 (ppc64_elf_brtaken_reloc): New function.
4102 (ppc64_elf_sectoff_reloc): New function.
4103 (ppc64_elf_sectoff_ha_reloc): New function.
4104 (ppc64_elf_toc_reloc): New function.
4105 (ppc64_elf_toc_ha_reloc): New function.
4106 (ppc64_elf_toc64_reloc): New function.
4107 (ppc64_elf_unhandled_reloc): New function.
4108 (ppc64_elf_howto_raw): Use the above.
4109 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
4110 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
4111 <R_PPC64_SECTOFF_DS>: Likewise.
4112 (IS_ABSOLUTE_RELOC): Update.
4113 (struct ppc_link_hash_table): Add have_undefweak.
4114 (ppc64_elf_link_hash_table_create): Init.
4115 (func_desc_adjust): Set have_undefweak.
4116 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
4117 add the .sfpr blr when have_undefweak.
4118 (ppc64_elf_setup_section_lists): Check hash table flavour.
4119 (ppc64_elf_next_input_section): Move output_section->owner test to
4121 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
4122 and relocatable test. Return TOCstart and don't set elf_gp.
4123 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
4124 offset calculation. Add assert on weak sym branch tweaks.
4125 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
4126 (ppc64_elf_toc): Declare.
4127 (ppc64_elf_next_input_section): Update.
4129 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4131 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
4134 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4136 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
4137 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
4138 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
4139 call branches. Correct undefined weak destination.
4140 (ppc64_elf_func_desc_adjust): Always create at least one blr in
4141 .sfpr, and correct case where either only savef* or restf* is
4144 Long branch stubs, multiple stub sections.
4145 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
4146 (ppc64_elf_next_input_section): Declare.
4147 * elf64-ppc.c: Move linker-only prototypes.
4148 (STUB_SUFFIX): Define.
4149 (enum ppc_stub_type): New.
4150 (struct ppc_stub_hash_entry): New.
4151 (struct ppc_branch_hash_entry): New.
4152 (struct ppc_link_hash_entry): Add stub_cache, oh.
4153 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
4154 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
4155 Rename plt_overflow to stub_error.
4156 (ppc_stub_hash_lookup): Define.
4157 (ppc_branch_hash_lookup): Define.
4158 (stub_hash_newfunc): New function.
4159 (branch_hash_newfunc): New function.
4160 (link_hash_newfunc): Init new fields.
4161 (ppc64_elf_link_hash_table_create): Likewise.
4162 (ppc64_elf_link_hash_table_free): New function.
4163 (ppc_stub_name): New function.
4164 (ppc_get_stub_entry): New function.
4165 (ppc_add_stub): New function.
4166 (create_linkage_sections): Use bfd_make_section_anyway. Create
4167 .branch_lt and .rela.branch_lt sections. Don't create .stub.
4168 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
4169 and set up for plt call stubs. Link func and func desc syms.
4170 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
4171 (func_desc_adjust): Avoid hash lookup when func desc sym available
4172 via shortcut, and set links when processing.
4173 (ppc64_elf_hide_symbol): Likewise.
4174 (allocate_dynrelocs): Don't allocate stub section here.
4175 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
4177 (ppc_type_of_stub): New function.
4178 (build_one_stub): Delete.
4179 (ppc_build_one_stub): New function.
4180 (ppc_size_one_stub): New function.
4181 (ppc64_elf_setup_section_lists): New function.
4182 (ppc64_elf_next_input_section): New function.
4183 (group_sections): New function.
4184 (get_local_syms): New function.
4185 (ppc64_elf_size_stubs): Rewrite.
4186 (ppc64_elf_build_stubs): Rewrite.
4187 (ppc64_elf_relocate_section): Look up stub entry for REL24
4188 relocs. Don't propagate REL14* to dynamic objects. Look for long
4189 branch stubs if REL14* or REL24 relocs won't reach.
4190 (bfd_elf64_bfd_link_hash_table_free): Define.
4192 2002-04-30 Mark Mitchell <mark@codesourcery.com>
4194 * config.bfd: Add support for powerpc-*-windiss.
4196 2002-04-30 Tom Rix <trix@redhat.com>
4198 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
4199 symbol names into the hash table.
4201 2002-04-28 Tom Rix <trix@redhat.com>
4203 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
4204 calulating relocations.
4205 (xcoff_complain_overflow) : Function table for relocation errors.
4206 (xcoff_ppc_relocate_section): Use relocation and complain function
4208 (xcoff_complain_overflow_unsigned_func): New complain function.
4209 (xcoff_complain_overflow_signed_func): Same.
4210 (xcoff_complain_overflow_bitfield_func): Same.
4211 (xcoff_complain_overflow_dont_func): Same.
4212 (xcoff_reloc_type_crel): New recot function.
4213 (xcoff_reloc_type_br): Same.
4214 (xcoff_reloc_type_ba): Same.
4215 (xcoff_reloc_type_toc): Same.
4216 (xcoff_reloc_type_rel): Same.
4217 (xcoff_reloc_type_neg): Same.
4218 (xcoff_reloc_type_pos): Same.
4219 (xcoff_reloc_type_fail): Same.
4220 (xcoff_reloc_type_noop): Same.
4221 * libxcoff.h : Declare common parts for xcoff64.
4222 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
4223 and complain function tables.
4225 2002-04-28 Alan Modra <amodra@bigpond.net.au>
4227 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
4228 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
4230 2002-04-26 Alan Modra <amodra@bigpond.net.au>
4232 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
4233 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
4235 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
4236 same as the output before calling elf_link_input_bfd.
4238 * coffcode.h (coff_compute_section_file_positions): Set
4239 section_tail after shuffling section list.
4241 2002-04-24 Christian Groessler <chris@groessler.org>
4243 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
4244 addresses are 23bit with a special layout, not plain 32bit
4245 values. Prevent relocation of immediate values.
4247 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4249 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
4250 MIPS-16 ASE flags are set, print something to indicate that.
4252 2002-04-23 Alan Modra <amodra@bigpond.net.au>
4254 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
4255 under which a plt call stub is used.
4256 (final_link_relocate): Similarly.
4257 (allocate_plt_static): Clear h-plabel except when plt entry is
4258 exclusively used for a plabel.
4259 (allocate_dynrelocs): Use the above to simplify plt sizing.
4260 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
4261 (elf32_hppa_link_hash_table_create): Init.
4263 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
4264 (elf32_hppa_check_relocs): Set has_22bit_branch.
4266 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
4267 (final_link_relocate): Likewise.
4269 2002-04-22 Jakub Jelinek <jakub@redhat.com>
4271 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
4272 search table if some FDE is DW_EH_PE_aligned encoded either.
4273 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
4275 2002-04-22 Richard Smith <richard@ex-parrot.com>
4276 Jakub Jelinek <jakub@redhat.com>
4278 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
4279 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
4280 encoded personality.
4281 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
4282 for CIE/FDE removal.
4284 2002-04-20 Tom Rix <trix@redhat.com>
4286 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
4288 2002-04-20 Alan Modra <amodra@bigpond.net.au>
4290 * archures.c (bfd_lookup_arch): Move the list order comment..
4291 (struct bfd_arch_info): ..to where it belongs.
4292 * bfd-in2.h: Regenerate.
4294 * archures.c (bfd_lookup_arch): Add comment on list order.
4295 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
4296 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
4297 is always at head of list.
4299 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4301 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
4302 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
4303 definition of these functions for ARM_WINCE builds as they are
4305 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
4306 for ARM_WINCE builds.
4308 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4310 * coff-arm.c (bfd_arm_process_before_allocation):
4312 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
4314 * cpu-sh.c (scan_mach): Delete.
4315 (arch_info_struct): Replace scan_mach with bfd_default_scan.
4316 (bfd_sh_arch): Likewise.
4318 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
4320 * ihex.c (ihex_write_object_contents): Fix check for records
4321 crossing 64K boundaries.
4323 2002-04-16 Alan Modra <amodra@bigpond.net.au>
4325 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
4326 type rather than just assuming entries are ELF.
4327 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4328 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4329 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
4330 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
4331 rather than elf_link_hash_entry.
4333 2002-04-15 Richard Henderson <rth@redhat.com>
4335 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
4338 2002-04-15 Michael Snyder <msnyder@redhat.com>
4340 * opncls.c (bfd_close): Write contents if writeable.
4341 Minor formatting tidy-ups.
4343 2002-04-15 Alan Modra <amodra@bigpond.net.au>
4345 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
4347 2002-04-12 Michael Snyder <msnyder@redhat.com>
4349 * bfd-in.h (bfd_get_section_lma): New access macro.
4350 Minor white-space fix-up.
4352 2002-04-12 Alan Modra <amodra@bigpond.net.au>
4354 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
4357 2002-04-09 DJ Delorie <dj@redhat.com>
4359 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
4361 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
4363 * coffcode.h (coff_read_word): New.
4364 (coff_compute_checksum): New.
4365 (coff_apply_checksum): New.
4366 (coff_write_object_contents): Call coff_apply_checksum () to
4367 apply checksum to PE image.
4369 2002-04-08 Randolph Chung <tausq@debian.org>
4371 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
4372 (elf32_hppa_final_link): Split out sorting logic to..
4373 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
4374 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
4376 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4378 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
4380 * configure: Re-generate.
4382 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4384 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
4385 is greater or equal to 4.3.3.
4386 * configure: Regenerate.
4389 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
4391 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
4392 R_CRIS_32_PCREL>: Fix typo in name.
4393 (cris_elf_check_relocs): Always create .rela.got here when
4394 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
4395 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
4396 assume it's created.
4398 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
4400 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
4401 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
4403 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
4404 * bfd.c (bfd_link_hash_table_free): Define.
4405 * binary.c (binary_bfd_link_hash_table_free): Define.
4406 * bout.c (b_out_bfd_link_hash_table_free): Define.
4407 * coff-rs6000.c (rs6000coff_vec): Include
4408 _bfd_generic_link_hash_table_free.
4409 (pmac_xcoff_vec): Likewise.
4410 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4411 (aix5coff64_vec): Likewise.
4412 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
4413 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
4414 (bfd_elf32_bfd_link_hash_table_free): Define.
4415 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
4416 (bfd_elf32_bfd_link_hash_table_free): Define.
4417 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
4419 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
4420 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
4421 * ieee.c (ieee_bfd_link_hash_table_free): Define.
4422 * ihex.c (ihex_bfd_link_hash_table_free): Define.
4423 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
4424 (_bfd_generic_link_hash_table_free): Add prototype.
4425 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
4426 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
4427 * linker.c (_bfd_generic_link_hash_table_free): New function.
4428 * mmo.c (mmo_bfd_link_hash_table_free): Define.
4429 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
4430 * oasys.c (oasys_bfd_link_hash_table_free): Define.
4431 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
4432 * som.c (som_bfd_link_hash_table_free): Define.
4433 * srec.c (srec_bfd_link_hash_table_free): Define.
4434 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
4435 * versados.c (versados_bfd_link_hash_table_free): Define.
4436 * vms.c (vms_bfd_link_hash_table_free): New function.
4437 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
4439 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
4440 instead of bfd_alloc.
4441 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
4442 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
4443 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
4444 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
4445 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
4446 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
4447 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
4448 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
4449 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
4450 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
4451 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
4452 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
4453 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
4454 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
4455 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
4456 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
4457 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
4458 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
4459 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
4460 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
4461 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
4462 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
4463 * m68klinux.c (linux_link_hash_table_create): Likewise.
4464 * sparclinux.c (linux_link_hash_table_create): Likewise.
4465 * sunos.c (sunos_link_hash_table_create): Likewise.
4466 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
4468 * targets.c: Add _bfd_link_hash_table_free to xvec.
4470 * bfd-in2.h: Regenerate.
4471 * libbfd.h: Regenerate.
4472 * libcoff.h: Regenerate.
4474 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4476 * dep-in.sed: Cope with absolute paths.
4477 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
4479 * Makefile.in: Regenerate.
4480 * coff-arm.c: Fix copyright date.
4481 * cpu-h8300.c: Likewise.
4482 * cpu-i370.c: Likewise.
4483 * cpu-s390.c: Likewise.
4484 * cpu-mips.c: Likewise.
4485 * po/SRC-POTFILES.in: Regenerate.
4487 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4489 * Makefile.am: Add elfxx-mips.c to the known backends.
4490 (elf32-mips.lo): remove dependency to coff/external.h.
4491 * Makefile.in: Regenerate.
4492 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
4493 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
4495 * configure: Regenerate.
4496 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
4497 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
4498 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
4499 MIPS specific backend functions.
4500 * elf32-mips.c: Moved most code to elfxx-mips.c.
4501 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
4503 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
4504 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
4505 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
4506 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
4507 interface to allow selection of the right REL or RELA howto table.
4508 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
4509 static. Let it refuse n32 objects.
4510 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
4511 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
4512 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
4513 (elf32_mips_ignore_discarded_relocs): Rename from
4514 _bfd_elf32_mips_ignore_discarded_relocs.
4515 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4516 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4517 (elf_mips_howto_table_rela): Remove.
4518 * elf64-mips.c: Moved most code to elfxx-mips.c.
4519 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4520 (mips_elf64_rtype_to_howto): New function.
4521 (mips_elf64_object_p): Likewise.
4522 (elf64_mips_irix_compat): Likewise.
4523 * elfxx-mips.c: New file containing common code merged together from
4524 elf32-mips.c and elf64-mips.c.
4525 * elfxx-mips.h: New file containing MIPS specific prototypes from
4527 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4528 elf_backend_mips_rtype_to_howto.
4530 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4532 * srec.c (MAXCHUNK, Chunk): Revise comments.
4533 (srec_write_record): Correct buffer size.
4534 (srec_write_header): Do without intermediate buffer.
4535 (srec_write_section): Validate Chunk.
4536 (srec_write_terminator): Pass NULL instead of dummy buffer.
4537 (srec_write_symbols): Pass file and symbol names directly to
4538 bfd_bwrite so sprintf won't overflow buffer.
4540 2002-04-03 Jakub Jelinek <jakub@redhat.com>
4542 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
4543 PC relative relocs against hidden symbols.
4544 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4546 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4548 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
4549 LMAs, loop over segments until p_vaddr and p_memsz specify an
4550 extent enclosing the section.
4552 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4554 * ihex.c (ihex_write_object_contents): Do not allow records to
4555 cross a 64K boundary - wrap if necessary.
4557 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4559 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4560 which caused the returned LWP ID to always be 0.
4562 2002-04-01 Richard Henderson <rth@redhat.com>
4564 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4565 (elf32_sparc_relocate_section): Use it to figure out when to
4566 initialize .got entries.
4567 * elf64-sparc.c: Similarly.
4569 2002-03-28 Alan Modra <amodra@bigpond.net.au>
4571 * linker.c (link_action): Ignore duplicate warning syms.
4572 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
4573 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
4574 (elf_adjust_dynamic_symbol): Likewise.
4575 (elf_export_symbol): Likewise.
4576 (elf_link_find_version_dependencies): Likewise.
4577 (elf_link_assign_sym_version): Likewise.
4578 (elf_link_sec_merge_syms): Likewise.
4579 (elf_link_output_extsym): Likewise.
4580 (elf_gc_sweep_symbol): Likewise.
4581 (elf_gc_propagate_vtable_entries_used): Likewise.
4582 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4583 (elf_gc_allocate_got_offsets): Likewise.
4584 (elf_collect_hash_codes): Likewise.
4585 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
4586 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4587 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4588 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
4589 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
4590 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
4591 (elf_cris_discard_excess_dso_dynamics): Likewise.
4592 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
4593 (mark_PIC_calls): Likewise.
4594 (allocate_plt_static): Likewise.
4595 (allocate_dynrelocs): Likewise.
4596 (readonly_dynrelocs): Likewise.
4597 * elf32-i386.c (allocate_dynrelocs): Likewise.
4598 (readonly_dynrelocs): Likewise.
4599 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
4600 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
4601 * elf32-mips.c (mips_elf_output_extsym): Likewise.
4602 (mips_elf_sort_hash_table_f): Likewise.
4603 (mips_elf_check_mips16_stubs): Likewise.
4604 * elf32-s390.c (allocate_dynrelocs): Likewise.
4605 (readonly_dynrelocs): Likewise.
4606 * elf32-sh.c (sh_elf_discard_copies): Likewise.
4607 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
4608 (xstormy16_relax_plt_realloc): Likewise.
4609 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4610 (elf64_alpha_output_extsym): Likewise.
4611 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
4612 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
4613 (mips_elf64_check_mips16_stubs): Likewise.
4614 (mips_elf64_output_extsym): Likewise.
4615 * elf64-ppc.c (func_desc_adjust): Likewise.
4616 (allocate_dynrelocs): Likewise.
4617 (readonly_dynrelocs): Likewise.
4618 * elf64-s390.c (allocate_dynrelocs): Likewise.
4619 (readonly_dynrelocs): Likewise.
4620 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
4621 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
4622 (readonly_dynrelocs): Likewise.
4623 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
4624 * aoutx.h (aout_link_write_other_symbol): Likewise.
4625 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
4626 (_bfd_coff_write_global_sym): Likewise.
4627 * i386linux.c (linux_tally_symbols): Likewise.
4628 * m68klinux.c (linux_tally_symbols): Likewise.
4629 * sparclinux.c (linux_tally_symbols): Likewise.
4630 * pdp11.c (aout_link_write_other_symbol): Likewise.
4631 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
4632 * xcofflink.c (xcoff_build_ldsyms): Likewise.
4633 (xcoff_write_global_symbol): Likewise.
4635 * cofflink.c (_bfd_coff_final_link): Formatting.
4636 * cpu-mips.c (mips_compatible): Make static, prototype.
4637 * elf32-i386.c (elf_i386_check_relocs): Formatting.
4638 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
4639 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
4640 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
4641 (mips_elf64_final_link): Likewise.
4642 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
4645 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
4647 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
4648 (SWAP_OUT_RELOC_OFFSET): Define.
4650 2002-03-27 Gregory Steuck <greg@nest.cx>
4652 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
4653 terminating NULL if empty symbol table.
4654 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
4656 2002-03-26 H.J. Lu (hjl@gnu.org)
4658 * elflink.h (elf_link_input_bfd): Revert the last change since
4659 the gcc exception handling isn't fixed yet.
4661 2002-03-26 H.J. Lu (hjl@gnu.org)
4663 * elflink.h (elf_link_input_bfd): Complain about relocations
4664 against local symbols in discarded sections.
4666 2002-03-26 Alan Modra <amodra@bigpond.net.au>
4668 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
4670 2002-03-23 Alan Modra <amodra@bigpond.net.au>
4672 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4673 section file offset for !SEC_LOAD sections.
4675 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
4677 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
4678 <case R_ARM_GOT>): Handle relocations to Thumb functions.
4680 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4682 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
4684 * archive.c: Update copyright date.
4685 * bfd-in2.h: Regenerate.
4686 * libbfd.h: Regenerate.
4687 * Makefile.am: Run "make dep-am"
4688 * Makefile.in: Regenerate.
4689 * po/SRC-POTFILES.in: Regenerate.
4691 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
4693 * dwarf2.c (struct funcinfo): Move up.
4694 (lookup_address_in_function_table): New argument function_ptr.
4696 (lookup_address_in_line_table): New argument function. If function
4697 is non-NULL, use it to handle ``addr'' before the first line note of
4699 (comp_unit_find_nearest_line): Update and swap calls to
4700 lookup_address_in_function_table and lookup_address_in_line_table.
4701 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
4702 N_SLINE encountered if we see an N_FUN before any N_SLINE.
4704 2002-03-20 Tom Rix <trix@redhat.com>
4706 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
4707 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
4708 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
4710 2002-03-19 Tom Rix <trix@redhat.com>
4712 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
4713 dynamic objects in archives.
4715 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
4717 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
4718 STT_NOTYPE symbols to STT_OBJECT.
4720 2002-03-18 Jan Hubicka <jh@suse.cz>
4722 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
4724 2002-03-18 Tom Rix <trix@redhat.com>
4726 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
4727 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
4728 * coff-rs6000 (do_pad) : New function for archive padding.
4729 (do_copy) : New function for object file copying in archives.
4730 (do_shared_object_padding) : New function for padding shared
4731 objects to their text section alignment in archives.
4732 (bfd_xcoff_ar_achive_set_magic) : Stub.
4733 (xcoff_write_armap_big) : Use do_copy and do_pad.
4734 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
4736 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
4737 bfd_xcoff_magic_number.
4738 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
4740 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
4741 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
4742 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
4743 * rs6000-core.c : Update copyright date.
4744 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
4746 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
4747 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
4748 (coff_set_flags) : Use bfd_xcoff_magic_number.
4749 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
4750 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
4751 * Makefile.am : Same.
4752 * config.bfd : Same.
4754 * configure : Regnerate.
4755 * Makefile.in : Same.
4758 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4760 * po/fr.po: Updated version.
4762 2002-03-18 Alan Modra <amodra@bigpond.net.au>
4764 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
4765 * libbfd.h: Regenerate.
4766 * archive.c (coff_write_armap): Pass on failures from
4767 bfd_write_bigendian_4byte_int.
4769 2002-03-14 H.J. Lu <hjl@gnu.org>
4771 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4772 error to bfd_error_nonrepresentable_section for reinit_array
4775 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4777 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4778 OR it in rather than replacing previously selected flags.
4780 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4781 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4783 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4785 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4787 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4788 ensure reloc size matches before calling elf_link_input_bfd.
4789 Add an assert to check reloc size when counting output relocs.
4791 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4793 * mmo.c (mmo_get_loc): Return NULL rather than false.
4795 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4797 * po/fr.po: Updated version.
4799 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4801 * archures.c (bfd_default_compatible): Test bits_per_word.
4802 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4803 bfd_default_compatible.
4804 * cpu-i370.c (i370_compatible): Likewise.
4805 * cpu-sparc.c (sparc_compatible): Likewise.
4806 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4808 * elflink.h: Formatting fixes.
4809 (elf_link_output_extsym): Merge undefined and undef weak cases.
4811 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4812 when word size of input matches output word size.
4814 2002-03-12 Andreas Jaeger <aj@suse.de>
4816 * cpu-i386.c (i386_compatible): New. Use it instead of
4817 bfd_default_compatible.
4819 2002-03-07 H.J. Lu (hjl@gnu.org)
4821 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4822 as the type for bfd_reloc_val.
4824 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4826 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4827 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4828 (elf_hppa_final_link_relocate): Correct relocations for indirect
4829 references to local data through the DLT. Fix .opd creation for
4830 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4831 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4832 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4833 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4834 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4835 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4836 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4838 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4840 * merge.c (_bfd_merge_sections): Don't segfault if there
4841 is nothing to merge due to GC.
4843 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4845 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4846 symbols that have been forced local.
4848 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4849 to output forced local syms for non-shared link.
4850 (elf_link_output_extsym): Tweak condition for calling backend
4851 adjust_dynamic_symbol so that previous behaviour is kept.
4852 Whitespace changes throughout file.
4854 2002-03-04 H.J. Lu <hjl@gnu.org>
4856 * elf.c (bfd_section_from_shdr): Handle special sections,
4857 .init_array, .fini_array and .preinit_array.
4858 (elf_fake_sections): Likewise.
4860 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4861 DT entry only if the section is in output for .init_array,
4862 .fini_array and .preinit_array. Complain about .preinit_array
4864 (elf_bfd_final_link): Warn zero size for .init_array,
4865 .fini_array and .preinit_array sections.
4867 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4868 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4869 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4872 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4874 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4875 * configure: Regenerate.
4877 2002-03-02 Tom Rix <trix@redhat.com>
4879 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4881 * coff-rs6000.c (xcoff_howto_table): Same.
4883 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4885 * elflink.h (size_dynamic_sections): If section named
4886 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4887 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4888 ".init_array" and ".fini_array".
4889 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4890 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4893 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4895 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4898 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4900 * elf64-hppa.h: Update copyright date.
4902 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4903 (ppc64_elf_relocate_section): Don't generate power4 style branch
4904 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4906 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4908 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4910 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4912 2002-02-21 Andreas Jaeger <aj@suse.de>
4914 * elf64-x86-64.c: Major rework that introduces all recent changes
4915 to the x86-64 backend. Get a closer match to elf32-i386.
4916 (struct elf64_x86_64_dyn_relocs): Rename from
4917 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4919 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4921 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4922 remove casts, initialize new hash members.
4923 (create_got_section): New.
4924 (elf64_x86_64_create_dynamic_sections): New.
4925 (elf64_x86_64_copy_indirect_symbol): New.
4926 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4927 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4928 Reference count possible .plt and .got entries. Don't test input
4929 section SEC_READONLY here to try to avoid copy relocs, and keep
4930 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4931 DF_TEXTREL here. Delay setting of variables until needed. Cache
4932 pointer to "sreloc" section in elf_section_data. Tweak condition
4933 under which .got created. Report files with bad relocation
4935 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4936 Reference count possible .plt entries. Don't deallocate .got and
4938 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4939 do copy reloc processing for weakdefs. Remove redundant casts and
4940 aborts. Delay setting of vars until needed. Move creation of
4941 dynamic symbols and allocation of .plt and .rela.plt to
4942 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4943 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4944 (allocate_dynrelocs): New.
4945 (readonly_dynrelocs): New.
4946 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4947 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4948 Zero out the dynamic allocated content space.
4949 (elf64_x86_64_discard_copies): Removed.
4950 (elf64_x86_64_relocate_section): Make use of dynamic section
4951 short-cuts. Localise vars, and delay setting. Better error
4952 reporting, replace BFD_ASSERT with abort. Check
4953 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4954 regular object file and tread the weak definition as the normal
4955 one. Don't discard relocs for undefweak or undefined symbols and
4956 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4958 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4959 symbols that have been forced local. Use same test to decide if
4960 we can use a relative reloc for got as relocate_section. Expand
4961 SHN_UNDEF comment. Move expressions out of function calls.
4962 Replace BFD_ASSERT with abort.
4963 (bfd_elf64_bfd_final_link): Removed.
4964 (elf_backend_copy_indirect_symbol): Define.
4966 2002-02-20 Tom Rix <trix@redhat.com>
4968 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4969 (_bfd_xcoff_reloc_type_lookup): Use it.
4970 * coff64-rs6000.c (xcoff64_howto_table): Same.
4971 (xcoff64_reloc_type_lookup): Same.
4973 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4975 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4978 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4980 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4981 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4982 * bfd-in2.h: Regenerate.
4983 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4984 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4986 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4987 (elf_s390_reloc_type_lookup): Likewise.
4988 (elf_s390_check_relocs): Likewise.
4989 (elf_s390_gc_sweep_hook): Likewise.
4990 (elf_s390_relocate_section): Likewise.
4991 (elf_s390_object_p): Use renamed architecture define.
4992 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4994 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4996 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4998 2002-02-19 Jakub Jelinek <jakub@redhat.com>
5000 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
5001 absptr -> pcrel optimization for shared libs.
5002 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
5003 library cannot be converted to pcrel.
5004 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
5006 * elf32-i386.c (elf_i386_relocate_section): If
5007 _bfd_elf_section_offset returned -2, skip, but make sure the
5008 relocation is installed.
5009 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
5010 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5011 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5012 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5013 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5014 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5015 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5016 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5017 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5018 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5019 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5020 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5021 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5022 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5023 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
5024 _bfd_elf_section_offset returning -2 the same way as -1.
5025 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
5026 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
5028 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
5030 2002-02-18 Tom Rix <trix@redhat.com>
5032 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
5033 (bfd_xcoff_size_dynamic_sections): Same.
5034 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
5035 (bfd_xcoff_size_dynamic_sections): Same.
5036 * coff-rs6000.c (xcoff_generate_rtinit): Same.
5037 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
5038 * libxcoff.h (struct xcoff_backend_data_rec): Same.
5039 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
5040 * bfd-in2.h: Regenerate.
5042 2002-02-18 Alan Modra <amodra@bigpond.net.au>
5044 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
5045 (struct ppc_link_hash_table): Add sfpr.
5046 (ppc64_elf_link_hash_table_create): Init it.
5047 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
5049 (create_linkage_sections): ..here. Make .sfpr too.
5050 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
5052 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
5053 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
5054 ._restf* functions, and create as needed.
5055 (func_desc_adjust): Only force_local for shared libs.
5057 2002-02-18 David O'Brien <obrien@FreeBSD.org>
5059 * configure.in: Bump version number post 2.12 branching.
5060 * configure: Regenerate.
5062 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
5064 * mmo.c: Correct and improve comments.
5065 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
5066 zero-pad. Use input to fill up non-empty bfd buffer.
5067 (mmo_flush_chunk): New function.
5068 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
5069 changed. Don't emit location specifier if VMA is same as
5070 *LAST_VMAP after omitting leading zero contents. Call
5071 mmo_flush_chunk before emitting location specifier.
5072 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
5073 with mmo_write_loc_chunk calls.
5074 (mmo_internal_write_section): Call mmo_flush_chunk after
5076 (mmo_write_symbols_and_terminator): Move :Main to first position
5077 in symbol array. Add faked one if it does not exist if there are
5078 other symbols. Don't add it if there are no symbols at all. Move
5079 out test for value of :Main from symbol loop. Rename table
5080 fakemain to maintable and variable mainsym to fakemain.
5082 2002-02-15 Richard Henderson <rth@redhat.com>
5084 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
5085 section with no got matches any got. Simplify error generaion.
5087 2002-02-15 Alan Modra <amodra@bigpond.net.au>
5089 Support arbitrary length fill patterns.
5090 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
5091 (_bfd_default_link_order): Remove bfd_fill_link_order code.
5092 Call default_data_link_order.
5093 (default_fill_link_order): Delete.
5094 (default_data_link_order): New function.
5095 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
5096 of bfd_fill_link_order with bfd_data_link_order.
5097 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
5098 * elf64-mips.c (mips_elf64_final_link): Likewise.
5100 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
5101 Correct value returned in "end" for "0x<non-hex>".
5103 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
5105 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
5106 (scan): Test against 'mach' field in info structure.
5108 2002-02-14 Alan Modra <amodra@bigpond.net.au>
5110 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
5112 2002-02-14 Matt Fredette <fredette@netbsd.org>
5114 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
5117 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
5119 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
5120 non-zero physical addresses when adjusting the LMAs of new
5123 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5125 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
5126 from _bfd_elf_hppa_gen_reloc_type.
5127 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
5128 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
5129 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
5130 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
5132 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
5134 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
5135 loading its contents if there's nothing to do in it.
5137 2002-02-12 Alan Modra <amodra@bigpond.net.au>
5139 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
5142 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
5143 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
5144 (ppc64_elf_finish_dynamic_sections): Set values for them.
5146 2002-02-11 Michael Snyder <msnyder@redhat.com>
5148 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
5149 * elf.c (elfcore_grok_pstatus): Add prototype.
5150 (elfcore_grok_lwpstatus): Add prototype.
5151 (elfcore_write_lwpstatus): New function.
5152 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
5154 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
5156 * elf32-sh.c: Added missing prototypes.
5157 * elf32-sh64.c: Likewise.
5158 (sh_elf_align_loads): Mark unused args as such.
5159 * elf64-sh64.c: Added missing prototypes.
5160 (struct elf_sh64_link_hash_entry): Fix typo.
5161 (sh_elf64_relocate_section): Fix info argument passed to
5162 _bfd_elf_section_offset.
5164 2002-02-11 Alan Modra <amodra@bigpond.net.au>
5166 * Makefile.am: "make dep-am".
5167 * Makefile.in: Regenerate.
5168 * aclocal.m4: Regenerate.
5169 * config.in: Regenerate.
5170 * configure: Regenerate.
5172 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
5174 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
5176 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
5178 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
5179 cast warnings for the common case.
5181 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
5183 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
5185 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
5188 2002-02-09 Richard Henderson <rth@redhat.com>
5190 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
5191 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
5192 (elf64_alpha_relocate_section): Likewise.
5193 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
5194 * bfd-in2.h, libbfd.h: Rebuild.
5196 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
5198 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
5199 that base-plus-offset reloc accounting is consistent.
5200 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
5201 up to date for undefined symbols.
5203 2002-02-08 Eric Christopher <echristo@redhat.com>
5205 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5207 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
5208 sections for the O32 ABI.
5210 2002-02-08 Chris Demetriou <cgd@broadcom.com>
5212 * elf32-arm.h: Fix formatting of _("...").
5213 * elf32-d10v.c: Likewise.
5214 * elf32-m68k.c: Likewise.
5215 * elf32-mips.c: Likewise.
5217 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
5219 * coff-or32.c: Fix compile time warning messages.
5221 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
5223 Contribute sh64-elf.
5224 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
5225 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
5226 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
5227 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
5228 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
5229 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
5230 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
5231 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
5232 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
5233 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
5235 * libbfd.h, bfd-in2.h: Rebuilt.
5236 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
5237 (sh_reloc_map): Map them.
5238 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5239 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
5240 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
5241 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5242 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
5243 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
5244 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
5245 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
5246 datalabel_got_offset.
5247 (sh_elf_link_hash_newfunc): Initialize it.
5248 (sh_elf_relocate_section): Augment the scope of
5249 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
5250 GOT and GOTOFF handling to new SHmedia relocation types. Support
5252 (sh_elf_check_relocs): Likewise.
5253 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
5254 PLT entries using movi_shori_putval. Support GOT_BIAS.
5255 (sh_elf_finish_dynamic_sections): Likewise.
5256 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
5257 relocation, it's now done by the caller.
5259 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
5260 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
5261 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
5262 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
5263 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
5264 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
5265 sh64_elf64_hash_table): New.
5266 (sh_elf64_howto_table): Introduce new relocs.
5267 (sh_elf64_info_to_howto): Accept new PIC relocs.
5268 (sh_elf64_relocate_section): Augment the scope of
5269 seen_stt_datalabel. Support new PIC relocs.
5270 (sh_elf64_check_relocs): Support new PIC relocs.
5271 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
5272 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
5273 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
5274 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
5275 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
5276 movi_shori_putval, movi_3shori_putval,
5277 sh64_elf64_create_dynamic_sections,
5278 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
5279 sh64_elf64_size_dynamic_sections,
5280 sh64_elf64_finish_dynamic_symbol,
5281 sh64_elf64_finish_dynamic_sections): New.
5282 (elf_backend_create_dynamic-sections,
5283 bfd_elf64_bfd_link_hash_table_create,
5284 elf_backend_adjust_dynamic_symbol,
5285 elf_backend_size_dynamic_sections,
5286 elf_backend_finish_dynamic_symbol,
5287 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
5288 elf_backend_plt_readonly, elf_backend_want_plt_sym,
5289 elf_backend_got_header_size, elf_backend_plt_header_size):
5291 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
5292 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
5293 match official numbers and names; moved unmaching ones to the
5295 * elf32-sh64.c, elf64-sh64.c: Likewise.
5296 2001-03-12 DJ Delorie <dj@redhat.com>
5297 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
5299 2001-03-12 DJ Delorie <dj@redhat.com>
5300 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
5302 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
5303 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
5304 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
5305 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
5306 .cranges section with SEC_SORT_ENTRIES set.
5307 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
5308 incoming sorted .cranges section.
5309 (sh64_bfd_elf_copy_private_section_data): New.
5310 (sh64_elf_final_write_processing): Only sort .cranges and modify
5311 start address if called by linker.
5312 2001-01-08 Ben Elliston <bje@redhat.com>
5313 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
5314 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
5315 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
5316 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5317 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
5318 line. Add comments before all entries.
5319 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
5321 (sh_elf64_reloc): Correct head comment.
5322 (sh_elf64_relocate_section): Correct spacing.
5323 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
5324 instead call reloc_dangerous callback.
5325 <case R_SH_SHMEDIA_CODE>: New case.
5326 (sh_elf64_gc_mark_hook): Correct spacing.
5327 (sh_elf64_check_relocs): Ditto.
5328 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
5330 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
5332 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
5333 clarify describing comment. Add comments before all entries.
5334 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
5335 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
5336 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5337 Sort .cranges section in final link. Prepare to set bit 0 on
5339 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
5340 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
5341 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
5343 (sh64_backend_section_from_shdr): New, to recognize
5344 SHT_SH5_CR_SORTED on incoming .cranges section.
5345 (elf_backend_section_from_shdr): Define.
5346 (sh64_elf_final_write_processing): Sort outgoing .cranges
5347 section. (New, temporarily disabled:) Set bit 0 on entry address
5348 according to ISA type.
5349 (sh64_find_section_for_address): New.
5350 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
5351 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
5352 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
5353 bfd_malloc, not xmalloc.
5354 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
5356 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
5357 temporarily disabled) setting bit 0 on entry address.
5358 (elf_backend_final_write_processing): Define.
5359 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5360 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
5361 be a proper relocation for PTA and PTB rather than a marker.
5362 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
5363 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
5364 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
5365 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
5366 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
5368 * elf64-sh64.c: Ditto.
5369 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
5370 * elf32-sh64.c: Include opcodes/sh64-opc.h
5371 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
5372 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
5373 parameters. No unused parameters. Caller changed.
5374 <case R_SH_PT_16>: New case.
5375 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
5376 * Makefile.in: Regenerate.
5377 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5378 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
5380 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5381 (sh64_elf_merge_private_data): Ditto.
5382 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
5383 to access stored section flags.
5384 (sh64_elf_final_write_processing): Return immediately unless
5385 called by linker. Use sh64_elf_section_data (cranges) to get size
5386 of linker-generated cranges entries.
5387 (sh64_elf_copy_private_data): Add missing "return true".
5388 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5389 (sh_elf64_merge_private_data): Ditto.
5390 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5391 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
5392 elf64-sh64.c:sh64_elf_fake_sections.
5393 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
5394 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5395 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
5396 (sh64_elf_final_write_processing): New.
5397 (elf_backend_final_write_processing): Define.
5398 (sh64_elf_fake_sections): Get header flags from tdata field.
5399 (sh64_elf_copy_private_data): Do not call
5400 sh64_elf_copy_private_data_internal, just copy e_flags field.
5401 (sh64_elf_merge_private_data): Do not call
5402 sh64_elf_copy_private_data_internal.
5403 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5404 Remove EF_SH64_ABI64, let ELF size make difference.
5405 Remove SH64-specific BFD section flag.
5406 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
5407 containing SHmedia through elf_section_data (asect)->tdata
5408 non-zero, not using a BFD section flag.
5409 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
5410 (sh64_elf_merge_private_data): Similar.
5411 (elf_backend_section_flags): Don't define.
5412 (sh64_elf_backend_section_flags): Delete.
5413 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
5415 (sh_elf64_merge_private_data): Similar.
5416 * section.c (Section flags definitions): Don't define
5418 (bfd-in2.h): Regenerate.
5419 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
5420 Make DataLabel references work with partial linking.
5421 * elf32-sh64.c: Fix formatting.
5422 (sh64_elf_link_output_symbol_hook): New.
5423 (elf_backend_link_output_symbol_hook): Define to
5424 sh64_elf_link_output_symbol_hook.
5425 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
5426 undefined if partial linking. Adjust sanity check.
5427 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
5428 (elf_backend_link_output_symbol_hook): Define to
5429 sh64_elf64_link_output_symbol_hook.
5430 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
5431 undefined if partial linking. Adjust sanity check.
5432 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5433 Implement semantics for inter-file DataLabel references.
5434 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
5435 (sh64_elf64_add_symbol_hook): New.
5436 (sh_elf64_relocate_section): If passing an indirect symbol with
5437 st_type STT_DATALABEL on the way to a symbol with st_other
5438 STO_SH5_ISA32, do not bitor 1 to the relocation.
5439 (elf_backend_add_symbol_hook): Define to
5440 sh64_elf64_add_symbol_hook.
5441 * elf64-sh32.c: Tweak comments.
5442 (DATALABEL_SUFFIX): Define.
5443 (sh64_elf_add_symbol_hook): New.
5444 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
5445 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
5446 symbol with st_type STT_DATALABEL on the way to a symbol with
5447 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
5448 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5449 Pass through STT_DATALABEL.
5450 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
5451 (elf_backend_get_symbol_type): Define.
5452 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
5453 (elf_backend_get_symbol_type): Define.
5454 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5455 * elf32-sh64.c: Tweak comments.
5456 (sh64_elf_copy_private_data_internal): Add prototype.
5457 (bfd_elf32_bfd_set_private_flags): Define.
5458 (sh64_elf_copy_private_data_internal): Compare machine name, not
5459 textual BFD target name, to check whether to copy section flag
5461 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
5462 Tweak section-contents-type-mismatch message.
5463 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
5464 Validize reloc-types.
5465 * elf64-sh64.c: New file.
5466 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
5467 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
5468 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
5469 Regenerate dependencies.
5470 * Makefile.in: Regenerate.
5471 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
5472 bfd_elf64_sh64l_vec.
5473 * configure.in: Handle bfd_elf64_sh64_vec and
5474 bfd_elf64_sh64l_vec.
5475 * configure: Regenerate.
5476 * po/POTFILES.in: Regenerate.
5477 * po/bfd.pot: Regenerate.
5478 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5479 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
5480 anything else but EF_SH64 and EF_SH64_ABI64.
5481 (sh64_elf_merge_private_data): Emit error for anything else but
5482 EF_SH64 and EF_SH64_ABI64.
5483 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
5485 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
5486 bfd_elf32_sh64l_vec as a temporary measure.
5487 * configure: Regenerate.
5488 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5489 * cpu-sh.c (arch_info_struct): Include sh5 item
5491 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
5492 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
5493 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
5494 * elf32-sh64.c: Tweak comments.
5495 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
5496 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
5497 (sh64_elf_copy_private_data_internal): Wrap long line.
5498 (sh64_elf_merge_private_data): Rewrite to allow objects from
5499 SH64 subsets to be linked together.
5500 (INCLUDE_SHMEDIA): Define.
5501 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
5502 Parenthesize plus-expression inside or-expression.
5503 <global symbol>: Ditto.
5504 (sh_elf_set_mach_from_flags): Remove code refusing
5505 deleted EF_SH64_32BIT_ABI flag.
5506 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
5507 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
5508 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
5509 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
5510 (sh_elf_relocate_section) <local symbol>: Or 1 in
5511 calculation of relocation if sym->st_other & STO_SH5_ISA32.
5512 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
5513 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5515 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5516 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5517 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5518 Regenerate dependencies.
5519 * Makefile.in: Regenerate.
5520 * archures.c: Add bfd_mach_sh5.
5521 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5522 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
5523 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
5524 * configure: Regenerate.
5525 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
5526 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
5527 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5528 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
5529 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
5530 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
5531 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
5532 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
5533 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
5534 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
5536 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
5538 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
5539 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
5540 shmedia_prepare_reloc, goto final_link_relocate if it returns
5541 non-zero, else fail as before.
5542 (sh_elf_set_mach_from_flags): Provide function only if not defined
5543 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
5544 (sh_elf_set_private_flags): Provide function only if not defined
5546 (sh_elf_copy_private_data): Similar.
5547 (sh_elf_merge_private_data): Similar.
5548 * section.c (SEC_SH_ISA_SHMEDIA): New.
5549 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
5550 * elf32-sh64.c: New file.
5551 * libbfd.h: Regenerate.
5552 * bfd-in2.h: Regenerate.
5553 * po/POTFILES.in: Regenerate.
5554 * po/bfd.pot: Regenerate.
5555 * bfd-in2.h: Regenerate.
5556 * libbfd.h: Regenerate.
5558 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
5560 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
5561 been included, not drag it in.
5562 * bfd-in2.h: Regenerate.
5564 2002-02-06 H.J. Lu (hjl@gnu.org)
5566 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5567 the mach and ISA fields if necessary.
5569 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5571 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
5572 ARM architecture when an F_ARM_5 flag is detected, since we cannot
5573 be sure exactly which architecture this represents.
5575 2002-02-05 Nick Clifton <nickc@redhat.com>
5577 * po/tr.po: Updated translation.
5579 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5581 From Jimi X <jimix@watson.ibm.com>
5582 * archures (bfd_mach_ppc64): Define.
5583 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
5584 (bfd_powerpc_arch): Define.
5585 * bfd-in2.h: Regenerate.
5586 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
5587 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
5588 (bfd_powerpc_archs): Add default powerpc64 arch.
5590 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5592 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
5593 against section syms in readonly sections. Don't do the global
5594 sym check if we find one.
5595 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
5596 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
5597 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5598 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5599 (elf_s390_grok_prstatus): Add missing prototype.
5601 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5603 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
5604 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
5605 Call bfd_get_section_by_name only once. Initialize
5606 bpodata->n_bpo_relocs_this_section.
5607 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
5609 (bpo_reloc_request_sort_fn): Don't use difference of values as
5612 2002-02-02 David O'Brien <obrien@FreeBSD>
5614 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
5615 version 4.5 and later the same as 5-CURRENT.
5616 * configure: Re-generate.
5618 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5620 * config.bfd (hppa*-*-netbsd*): New target.
5622 2002-01-31 Philipp Thomas <pthomas@suse.de>
5624 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
5625 to front of message. Unify messages with elf32-arm.h. Use
5626 commas where neccessary.
5627 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
5628 ERROR in messages. Unify messages with coff-arm.c. Correct
5629 VFP/FPA error message.
5630 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
5631 APCS-32 for translation.
5633 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5635 Perform on-demand global register allocation from
5636 R_MMIX_BASE_PLUS_OFFSET relocs.
5637 * elf64-mmix.c (struct bpo_reloc_section_info, struct
5638 bpo_reloc_request, struct bpo_greg_section_info): New.
5639 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
5640 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
5641 _bfd_mmix_check_all_relocs,
5642 _bfd_mmix_prepare_linker_allocated_gregs,
5643 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
5644 (elf_mmix_howto_table): Correct src_mask for most relocs.
5645 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
5647 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
5648 case. Fix typo in comment. New label do_mmix_reloc.
5649 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
5650 store first object file with a base-plus-offset reloc. Call
5651 mmix_elf_check_common_relocs for the part common with mmo.
5652 (mmix_elf_final_link): Write out linker-allocated register
5654 (elf_backend_gc_sweep_hook): Define.
5655 (bfd_elf64_bfd_relax_section): Define.
5657 * mmo.c: Don't include <ctype.h>
5658 (mmo_init): Correct init-once logic.
5660 2002-02-01 Tom Rix <trix@redhat.com>
5662 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
5664 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5666 * Makefile.am: Run "make dep-am"
5667 * Makefile.in: Regenerate.
5669 2002-01-31 David O'Brien <obrien@FreeBSD>
5671 * configure.in: Recognize the differences in core files from FreeBSD
5672 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
5674 * configure: Regenerate.
5676 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5678 * coff-or32.c: New file.
5679 * cpu-or32.c: New file.
5680 * elf32-or32.c: New file.
5681 * archures.c: Add support for or32.
5682 * targets.c: Add support for or32.
5683 * bfd-in2.h: Regenerate.
5684 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
5685 coff_write_object_contents): Add support for or32.
5686 * config.bfd: Add target.
5687 * configure.in: Add support for or32.
5688 * configure: Regenerate.
5689 * Makefile.am: Add support for or32.
5690 * Makefile.in: Regenerate.
5691 * po/SRC-POTFILES.in: Add or32 files.
5692 * po/bfd.pot: Regenerate.
5694 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
5695 Don Lindsay <lindsayd@cisco.com>
5697 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
5698 false' with a return of a bfd_reloc_ error code.
5700 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
5702 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
5703 unexport unreferenced symbols when --export-dynamic. Call
5704 _bfd_elf_strtab_delref when unexporting.
5706 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
5708 * bfd-in.h: Include <stdbool.h> if it is available.
5709 * bfd-in2.h: Regenerated.
5711 2002-01-31 Alan Modra <amodra@bigpond.net.au>
5713 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
5716 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5718 * archures.c: Tidy up formatting of embedded comments.
5719 * bfd.c: Tidy up formatting of embedded comments.
5720 * bfd-in.h: Fix formatting of comments.
5721 * reloc.c: Tidy up formatting of ordinary & embedded comments.
5722 * section.c: Tidy up formatting of embedded comments.
5723 * syms.c: Tidy up formatting of embedded comments.
5724 * targets.c: Tidy up formatting of embedded comments.
5726 * bfd-in2.h: Regenerate.
5728 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5730 * vms-tir.c (cmd_name): New function.
5731 (tir_cmd_name): New function.
5732 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
5733 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
5736 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5738 (pe_print_pdata): Rearrange message to aid in translation.
5740 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5743 * ihex.c (ihex_write_object_contents): Fix spelling typo.
5745 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
5747 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
5748 message to aid in translation.
5750 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
5751 to aid in translation.
5753 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
5755 2002-01-30 Philipp Thomas <pthomas@suse.de>
5757 * coff-arm.c, elf32-elf.h: Unify messages.
5759 2002-01-30 Nick Clifton <nickc@redhat.com>
5761 * po/sv.po: Updated translation.
5763 2002-01-30 Philipp Thomas <pthomas@suse.de>
5765 * dwarf2.c (read_abbrev): Use full section name in error message.
5766 (decode_line_info): Likewise.
5768 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5771 2002-01-30 Alan Modra <amodra@bigpond.net.au>
5773 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5774 descriptor symbols for undefined function code syms. Clear
5775 ELF_LINK_NON_ELF so that they can stay weak.
5777 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5778 Mitch Lichtenberg <mpl@broadcom.com>
5780 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5781 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5782 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5784 * bfd-in2.h: Regenerate.
5786 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5788 * elf32-mips.c: Add additional comments about HI16 relocation
5790 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5791 pc-relative relocations. (Reverts change made on 2001-10-31.)
5792 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5793 for pc-relative relocations.
5794 (mips_elf_calculate_relocation): Add a comment about a kludge
5795 in the R_MIPS_GNU_REL_HI16 handling.
5796 (_bfd_mips_elf_relocate_section): Implement that kludge;
5797 adjust pc-relative HI16 relocation for difference in HI16 and
5798 LO16 addresses, since it can't easily be done in
5799 mips_elf_calculate_relocation.
5801 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5803 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5804 relocations with PC32 relocations for undefined or weak symbols.
5805 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5806 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5808 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5810 * elfcore.h (elf_core_file_p): Improve comment for last change.
5812 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5814 * configure: Regenerated.
5816 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5818 * elfcore.h (elf_core_file_p): Set the machine architecture
5819 before processing the program headers.
5821 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5823 * configure.in <64-bit configuration>: If using gcc, check and
5824 emit error for egcs-1.1.2.
5825 * configure: Regenerate.
5827 2002-01-26 Egor Duda <deo@logos-m.ru>
5829 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5830 as possible to avoid stack corruption.
5832 2002-01-26 Richard Henderson <rth@redhat.com>
5834 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5835 for non-allocated sections.
5837 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5839 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5840 prstat.pr_reg even if it is a struct.
5842 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5844 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5846 2002-01-25 Philipp Thomas <pthomas@suse.de>
5848 * coffgen.c (coff_print_symbol): Don't mark info message
5851 2002-01-25 Nick Clifton <nickc@redhat.com>
5853 * po/fr.po: Updated translation.
5854 * po/es.po: Updated translation.
5856 2002-01-25 Philipp Thomas <pthomas@suse.de>
5858 * coff-alpha.c (alpha_relocate_section): Unify warning message
5859 for GP relative relocations without GP defined.
5860 * coff-mips.c (mips_relocate_section): Likewise.
5862 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5864 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5865 unsigned overflow when new_offset < old_offset.
5867 2002-01-24 Philipp Thomas <pthomas@suse.de>
5869 * bfd.c (_bfd_abort): Fix typo.
5871 2002-01-23 Richard Henderson <rth@redhat.com>
5873 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5874 plt entries for undefweak symbols.
5876 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5878 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5879 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5880 (bfd_elf32_h8300_vec): Ditto.
5882 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5884 * elf64-ppc.c: Remove stale part of ABI comment.
5885 (NO_OPD_RELOCS): Define.
5886 (ppc64_elf_check_relocs): Use it.
5887 (ppc64_elf_relocate_section): Here too.
5888 (build_one_stub): Don't point function syms at the stub. Instead,
5890 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5891 really go to the stub. Make all dynamic relocs in opd against
5893 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5896 2002-01-22 Richard Henderson <rth@redhat.com>
5898 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5900 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5902 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5903 TOC_BASE_OFF adjustment.
5905 * Makefile.am: Run "make dep-am".
5906 * Makefile.in: Regenerate.
5907 * po/SRC-POTFILES.in: Regenerate.
5909 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5911 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5914 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5916 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5917 Check for and emit error if sgot is NULL at this point.
5919 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5921 * config.bfd (ia64*-*-netbsd*): New target.
5923 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5925 * som.c (som_write_space_strings): Comment typo fix.
5927 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5929 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5930 is_func_descriptor fields.
5931 (link_hash_newfunc): Init them.
5932 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5933 dot are candidates for plt entries. When processing .opd relocs,
5934 set function descriptor strings to point inside function code
5935 string, and set new ppc_link_hash_entry fields.
5936 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5937 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5938 function descriptors. It's now done in..
5939 (func_desc_adjust): New.
5940 (ppc64_elf_func_desc_adjust): New.
5941 (define elf_backend_always_size_sections): Define.
5942 (ppc64_elf_hide_symbol): New.
5943 (define elf_backend_hide_symbol): Define.
5944 (allocate_dynrelocs): Remove code looking up function descriptors
5945 as that has been done earlier.
5946 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5948 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5949 up function descriptor.
5950 (build_one_stub): Look up the function code sym. Check for
5951 invalid plt offsets.
5952 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5953 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5955 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5957 (_bfd_elf_link_hash_hide_symbol): Likewise.
5958 * elflink.h (elf_link_add_object_symbols): Adjust call to
5959 elf_backend_hide_symbol.
5960 (elf_fix_symbol_flags): Likewise.
5961 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5963 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5964 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5965 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5966 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5967 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5969 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5970 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5971 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5973 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5975 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5976 dynamic function descriptor symbol, not the associated function
5979 2002-01-17 Eric Christopher <echristo@redhat.com>
5981 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5983 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5985 * po/bfd.pot: Regenerate.
5986 * po/fr.po: Regenerate.
5988 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5990 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5991 Remove "Elf_Internal_Shdr *" param.
5992 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5993 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5994 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5995 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5996 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5997 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5998 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5999 function to override special sections. Remove hdr arg from
6000 backend call, and don't loop.
6002 2002-01-16 Eric Christopher <echristo@redhat.com>
6004 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
6005 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
6006 relocations requiring gp0 and gp.
6008 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
6010 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
6012 (elf32_arm_print_private_bfd_data): Likewise.
6014 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
6016 * po/tr.po: Import new version.
6018 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6020 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
6021 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
6022 (ORI_R0_R0_0): Correct.
6024 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6026 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
6027 when plt_not_loaded.
6028 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
6029 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
6030 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
6031 (ppc64_elf_glink_code): Delete.
6032 (PPC64_ELF_GLINK_SIZE): Delete.
6033 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
6034 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
6035 ORI_R0_R0_0): Define.
6036 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
6037 (struct ppc_link_hash_table): Add sstub and plt_overflow.
6038 (ppc64_elf_link_hash_table_create): Init them.
6039 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
6040 Don't copy to shared lib.
6041 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
6042 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
6043 (allocate_dynrelocs <plt>): Don't change function sym here. Make
6044 room for .stub and .glink code.
6045 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
6047 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
6048 bfd_elf64_bfd_final_link.
6049 (bfd_elf64_bfd_final_link): Don't define.
6050 (ppc64_elf_size_stubs): New.
6051 (build_plt_stub): New.
6052 (build_one_stub): New.
6053 (ppc64_elf_build_stubs): New.
6054 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
6055 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
6056 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
6057 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
6058 case output sections not separate. Adjust DT_RELASZ to not
6059 include plt relocs. Set reserved got entry. Set got and plt
6061 (elf_backend_got_header_size): Set to 8.
6062 * elf64-ppc.h: New file.
6064 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6066 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
6067 sections, use bfd_section_list_remove.
6068 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
6069 * elflink.h (elf_link_add_object_symbols): When removing all
6070 sections, use bfd_section_list_clear.
6072 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6074 * po/sv.po: New file: Swedish translation.
6075 * configure.in (ALL_LINGUAS): Add sv.
6076 * configure: Regenerate.
6078 2002-01-15 Jakub Jelinek <jakub@redhat.com>
6080 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
6081 * elf.c (merge_sections_remove_hook): New function.
6082 (_bfd_elf_merge_sections): Pass it as 3rd argument to
6083 _bfd_merge_sections.
6084 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
6085 * libbfd.h: Rebuilt.
6086 * merge.c (_bfd_merge_sections): Add remove_hook argument.
6087 Call remove_hook if a SEC_EXCLUDE section is encountered.
6089 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6091 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
6092 (xstormy16_reloc_map): Initialise new field with correct howto
6094 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
6097 2002-01-10 Michael Snyder <msnyder@redhat.com>
6099 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
6100 (elfcore_write_pstatus): Use long instead of pid_t;
6101 * elf-bfd.h: Change prototypes to use long instead of pid_t;
6103 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
6105 * elf.c: Update copyright years.
6106 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
6107 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
6109 2002-01-08 Michael Snyder <msnyder@redhat.com>
6111 Add capability to write corefile note sections, for gdb.
6112 * elf.c (elfcore_write_note): New function.
6113 (elfcore_write_prpsinfo): New function.
6114 (elfcore_write_prstatus): New function.
6115 (elfcore_write_pstatus): New function.
6116 (elfcore_write_prfpreg): New function.
6117 (elfcore_write_prxfpreg): New function.
6118 * elf-bfd.h: Add prototypes for above functions.
6120 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
6122 * elf.c (elf_fake_sections): Propagate errors from
6123 elf_backend_fake_section.
6125 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
6127 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
6128 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
6129 (elf32-sh-nbsd.lo): New rule.
6130 * Makefile.in: Regenerate.
6131 * config.bfd (sh*le-*-netbsdelf*): New target.
6132 (sh*-*-netbsdelf*): New target.
6133 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
6134 (bfd_elf32_shnbsd_vec): New vector.
6135 (bfd_elf32_shlnbsd_vec): New vector.
6136 * configure: Regenerate.
6137 * elf32-sh-nbsd.c: New file.
6138 * targets.c: Update copyright years.
6139 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
6140 bfd_elf32_shnbsd_vec.
6142 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
6144 * coff-rs6000.c (READ20): Use bfd_scan_vma.
6146 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
6148 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
6149 of a symbol in a section that will be deleted.
6151 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
6153 * po/es.po: New file: Spanish translation.
6154 * configure.in (ALL_LINGUAS): Add es.
6155 * configure: Regenerate.
6157 2002-01-06 Steve Ellcey <sje@cup.hp.com>
6159 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
6160 argument so we can handle HP-UX specially.
6161 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
6162 (elfNN_hpux_backend_section_from_bfd_section): New for support
6163 of SHN_IA_64_ANSI_COMMON.
6164 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
6165 (is_unwind_section_name): Add special HP-UX support.
6166 (elfNN_ia64_section_from_shdr): Add support for more sections.
6167 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
6168 add support for more sections.
6169 (elfNN_ia64_additional_program_headers): Modify
6170 is_unwind_section_name call.
6171 (elfNN_ia64_modify_segment_map): Remove assumption that there is
6172 only one unwind section in segment.
6174 2002-01-06 Alan Modra <amodra@bigpond.net.au>
6176 * syms.c (_bfd_generic_make_empty_symbol): New function.
6177 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
6178 _bfd_generic_make_empty_symbol.
6179 * libbfd.h: Regenerate.
6180 * bfd-in2.h: Regenerate.
6181 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
6182 (hppabsd_core_get_symtab_upper_bound): Don't define.
6183 (hppabsd_core_get_symtab): Likewise.
6184 (hppabsd_core_print_symbol): Likewise.
6185 (hppabsd_core_get_symbol_info): Likewise.
6186 (hppabsd_core_bfd_is_local_label_name): Likewise.
6187 (hppabsd_core_get_lineno): Likewise.
6188 (hppabsd_core_find_nearest_line): Likewise.
6189 (hppabsd_core_bfd_make_debug_symbol): Likewise.
6190 (hppabsd_core_read_minisymbols): Likewise.
6191 (hppabsd_core_minisymbol_to_symbol): Likewise.
6192 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
6194 * hpux-core.c: Similarly.
6195 * irix-core.c: Similarly.
6196 * osf-core.c: Similarly.
6197 * sco5-core.c: Similarly.
6198 * binary.c (binary_make_empty_symbol): Remove function, define as
6199 _bfd_generic_make_empty_symbol.
6200 * ihex.c (ihex_make_empty_symbol): Likewise.
6201 * mmo.c (mmo_make_empty_symbol): Likewise.
6202 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
6203 * srec.c (srec_make_empty_symbol): Likewise.
6204 * versados.c (versados_make_empty_symbol): Likewise.
6205 * vms.c (_bfd_vms_make_empty_symbol): Remove.
6206 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
6207 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
6208 rather than _bfd_vms_make_empty_symbol.
6209 * vms-misc.c (new_symbol): Likewise.
6211 2002-01-05 Alan Modra <amodra@bigpond.net.au>
6213 * section.c (bfd_section_init): Remove unnecessary initialisations.
6214 (bfd_section_list_clear): New function.
6215 (bfd_section_list_remove, bfd_section_list_insert): New macros.
6216 (_bfd_strip_section_from_output): Use them.
6217 * coffcode.h (coff_set_alignment_hook): Likewise.
6218 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
6219 * elf64-mips.c (mips_elf64_final_link): Likewise.
6220 * elf64-mmix.c (mmix_elf_final_link): Likewise.
6221 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6222 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
6223 * bfd-in2.h: Regenerate.
6225 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
6226 rather than doing our own section handling. Clean up after errors
6227 with bfd_release and bfd_section_list_clear. Handle unexpected
6229 * aoutf1.h (sunos4_core_file_p): Likewise.
6230 * aix386-core.c (aix386_core_file_p): Likewise.
6231 * cisco-core.c (cisco_core_file_validate): Likewise.
6232 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
6233 * trad-core.c (trad_unix_core_file_p): Likewise.
6235 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
6236 with bfd_release and bfd_section_list_clear.
6237 * hpux-core.c (hpux_core_core_file_p): Likewise.
6238 * irix-core.c (irix_core_core_file_p): Likewise.
6239 * lynx-core.c (lynx_core_file_p): Likewise.
6240 * osf-core.c (osf_core_core_file_p): Likewise.
6241 * rs6000-core.c (rs6000coff_core_p): Likewise.
6242 * sco5-core.c (sco5_core_file_p): Likewise.
6244 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
6245 sign extension adjustments without conditionals.
6247 2002-01-04 Jakub Jelinek <jakub@redhat.com>
6249 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
6250 CIE at .eh_frame start is removed due to no FDEs referencing it.
6252 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
6254 * config.bfd (x86_64-*-netbsd*): New target.
6255 * configure.in (x86_64-*-netbsd*): Set COREFILE
6257 * configure: Regenerated.
6259 2002-01-03 Tom Rix <trix@redhat.com>
6261 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
6262 for recent bfd_make_section_anyway change.
6264 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
6266 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6267 R_ARM_THM_PC11 reloc.
6269 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6271 * configure.in (LINGUAS): Add ja.
6272 * configure: Regenerate.
6273 * po/ja.po: Import from translation project's web site.
6275 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6277 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
6278 messages to ease translation into other languages.
6280 For older changes see ChangeLog-0001
6286 version-control: never