1 2002-12-20 Paul Eggert <eggert@twinsun.com>
3 Port to POSIX 1003.1-2001.
4 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
5 * configure.in (build-warnings): Likewise.
6 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
7 * aclocal.m4: Regenerate.
8 * config.in: Regenerate.
9 * configure: Regenerate.
11 2002-12-19 Alan Modra <amodra@bigpond.net.au>
13 * coff-h8300.c: Include libiberty.h.
14 (h8300_reloc16_extra_cases): Check the hash table creator before
15 referencing h8300 specific fields. Stash the hash table pointer
16 in a local var. Comment typo fixes.
17 (h8300_bfd_link_add_symbols): Likewise.
19 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
21 * bfd-in2.h: Regenerate.
23 2002-12-18 Alan Modra <amodra@bigpond.net.au>
25 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
26 code a little. Comment on dynamic relocs against section symbols.
28 2002-12-17 Roger Sayle <roger@eyesopen.com>
30 * configure.host (ia64-*-hpux*): Support 64 bit targets using
31 the HP compiler's "long long".
33 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
35 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
36 and R_XSTORMY16_HI16) howto entries.
37 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
38 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
39 determine the start of the second reloc table.
41 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
43 * ecofflink.c: Fix the reading of the debugging information
44 of Tru64/Alpha binaries that are produced by recent Compaq
46 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
48 (lookup_line): Because of the strange information sometimes
49 generated by Compaq's recent compilers, change how the FDR
50 table is searched so that PDRs (procedure descriptors) are
51 correctly found. Note that this change is really more of a hack;
52 however, I have included extensive documentation as to why
53 this is the best solution short of an extensive rewrite or
55 (fdrtab_lookup): Add comments to explain the algorithm.
57 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
59 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
60 initializers to match struct declaration.
62 2002-12-12 Alan Modra <amodra@bigpond.net.au>
64 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
65 * elf.c (get_program_header_size): Likewise.
66 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
67 (m32r_elf_generic_reloc): Likewise.
68 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
69 * elflink.h (elf_bfd_discard_info): Likewise.
71 2002-12-12 Alan Modra <amodra@bigpond.net.au>
73 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
74 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
75 DT_RELSZ adjustment, not output section. Avoid writing tags when
76 unchanged. Don't assume linker script is sane, adjust DT_REL too.
77 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
78 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
79 DT_RELASZ adjustment, not output section. Avoid writing tags when
80 unchanged. Adjust DT_RELA.
81 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
82 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
84 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
86 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
89 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
91 * elfxx-mips.c (struct mips_got_entry): New.
92 (struct mips_got_info): Added got_entries field.
93 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
94 (mips_elf_local_got_index, mips_elf_got_page,
95 mips_elf_got16_entry): Re-implement in terms of new...
96 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
98 (mips_elf_highest): Warning clean-up.
99 (mips_elf_create_got_section): Initialize got_entries.
100 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
102 (_bfd_mips_elf_size_dynamic_sections): Do not account for
103 GOT_PAGE entries, since we now reuse GOT16 entries.
105 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
107 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
108 read-only section that lies after .text and before .data to be
109 written into the output file and included in a_text.
110 (translate_to_native_sym_flags): If an otherwise unrepresentable
111 section was merged with .text, convert its symbols to N_TEXT
113 * libaout.h (aout_section_merge_with_text_p): New macro.
115 2002-12-08 Alan Modra <amodra@bigpond.net.au>
117 * bfd-in.h: Comment typo fix. Formatting.
118 * bfd-in2.h: Regenerate.
119 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
120 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
121 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
123 2002-12-05 Richard Henderson <rth@redhat.com>
125 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
126 Only send PCREL21B though the plt. Fix installed reloc type.
127 (elfNN_ia64_relocate_section): Give error for dynamic reloc
128 against PCREL22 or PCREL64I; clean up error messages for
131 2002-12-04 Kevin Buettner <kevinb@redhat.com>
133 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
135 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
137 2002-12-04 David Mosberger <davidm@hpl.hp.com>
139 * cpu-ia64-opc.c: Add operand constant "ar.csd".
141 2002-12-04 H.J. Lu <hjl@gnu.org>
143 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
144 BFD address when constructing local name.
146 2002-12-04 Andreas Schwab <schwab@suse.de>
148 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
150 (elf_m68k_link_hash_table_create): Initialize it.
151 (elf_m68k_check_relocs): Handle symbols that are forced to be
152 local due to visibility changes.
153 (elf_m68k_adjust_dynamic_symbol): Likewise.
154 (elf_m68k_size_dynamic_sections): Likewise.
155 (elf_m68k_discard_copies): Likewise.
156 (elf_m68k_relocate_section): Likewise.
158 2002-12-04 Alan Modra <amodra@bigpond.net.au>
160 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
162 2002-12-04 Alan Modra <amodra@bigpond.net.au>
164 * srec.c (srec_write_symbols): Restore '$' prefix to address
165 accidentally removed in 2002-04-04 change.
166 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
168 2002-12-03 Nick Clifton <nickc@redhat.com>
170 * elf32-ppc.c (apuinfo_list_init): New function.
171 (apuinfo_list_add): New function: Add a value to the list.
172 (apuinfo_list_length): New function: Return the number of
174 (apuinfo_list_element): New function: Return a value on the
176 (apuinfo_list_finish): New function: Free the resources used
178 (ppc_elf_begin_write_processing): New function. Scan the
179 input bfds for apuinfo sections.
180 (ppc_elf_write_section): New function: Delay the creation of
181 the contents of an apuinfo section in an output bfd.
182 (ppc_elf_final_write_processing): New function. Create the
183 contents of an apuinfo section in an output bfd.
184 (elf_backend_begin_write_processing): Define.
185 (elf_backend_final_write_processing): Define.
186 (elf_backend_write_section): Define.
188 2002-12-03 Richard Henderson <rth@redhat.com>
190 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
192 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
194 Fix PR savannah/1417:
195 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
196 branch if it goes to the start of the deleted region.
198 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
200 * bfd-in2.h (bfd_mach_m6812): Rebuild.
201 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
202 bfd_mach_m6812s): Declare.
204 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
205 (_bfd_m68hc12_elf_set_private_flags): Call it.
206 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
207 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
208 report microcontroller incompatibilities (HC12 vs HCS12).
209 (elf_backend_object_p): Update.
211 2002-11-30 Alan Modra <amodra@bigpond.net.au>
213 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
214 (enum bfd_boolean, boolean): Delete.
215 (bfd_boolean): Typedef to an int.
216 (FALSE, TRUE): Define.
217 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
218 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
219 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
220 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
221 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
222 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
223 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
224 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
225 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
226 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
227 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
228 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
229 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
230 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
231 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
232 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
233 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
234 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
235 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
236 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
237 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
238 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
239 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
240 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
241 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
242 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
243 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
244 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
245 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
246 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
247 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
248 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
249 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
250 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
251 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
252 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
253 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
254 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
255 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
256 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
257 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
258 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
259 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
260 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
261 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
262 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
263 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
264 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
265 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
266 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
267 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
268 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
269 of bfd_boolean vars with TRUE/FALSE. Formatting.
270 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
272 2002-11-28 Alan Modra <amodra@bigpond.net.au>
274 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
275 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
276 with Elf_Internal_Rela.
277 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
278 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
279 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
280 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
281 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
282 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
283 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
284 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
285 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
286 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
287 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
288 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
290 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
291 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
292 Remove INLINE keyword.
293 (elf_swap_reloc_in): Likewise. Also clear r_addend.
294 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
296 (elf_write_relocs): Consolidate REL and RELA code.
297 (elf_slurp_reloc_table_from_section): Simplify REL code.
298 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
299 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
300 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
302 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
303 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
304 (elf_link_output_relocs): Likewise.
305 (elf_reloc_link_order): Likewise.
306 (elf_finish_pointer_linker_section): Likewise.
307 (struct elf_link_sort_rela): Remove union.
308 (elf_link_sort_cmp1): Update to suit.
309 (elf_link_sort_cmp2): Here too.
310 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
311 over-allocation for int_rels_per_ext_rel != 1 case.
312 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
313 * elf32-i386.c: Likewise.
314 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
315 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
316 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
317 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
318 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
319 elf64-sparc.c, elf64-x86-64.c: Likewise.
320 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
321 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
322 bfd_elf32_swap_reloc_in.
324 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
325 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
326 (mips_elf64_swap_reloc_in): Zero r_addend.
327 (mips_elf64_be_swap_reloc_in): Likewise.
328 (mips_elf64_slurp_one_reloc_table): Simplify.
330 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
331 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
332 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
334 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
336 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
337 unresolved debugging relocs in dynamic applications.
338 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
340 2002-11-26 Alan Modra <amodra@bigpond.net.au>
342 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
343 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
344 on a relocatable link. Comment typos.
345 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
346 in the order they are declared. Clear elf_hash_value too.
347 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
348 eh_info and tls_segment.
349 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
350 sorted when discarding relocs by turning them into R_*_NONE.
352 * libbfd.c (warn_deprecated): Comment spelling.
353 * po/SRC-POTFILES.in: Regenerate.
355 2002-11-21 Richard Henderson <rth@redhat.com>
357 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
358 arch's st_other bits when merging visibilities.
359 (elf_link_output_extsym): Tidy clearing of visibility field.
361 2002-11-21 Alan Modra <amodra@bigpond.net.au>
363 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
364 (SWAP_OUT_RELOC_OFFSET): Define.
366 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
368 * elf.c (_bfd_elf_link_hash_table_init): Make sure
369 can_refcount is properly extended to the type of
372 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
374 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
375 (_bfd_mips_elf_relocate_section): Use it.
377 * elfxx-mips.c (MNAME): New macro.
378 (_bfd_mips_elf_check_relocs): Use it.
379 (_bfd_mips_elf_discard_info): Likewise.
380 (_bfd_mips_elf_final_link): Likewise.
382 2002-11-19 Alan Modra <amodra@bigpond.net.au>
384 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
387 2002-11-18 Klee Dienes <kdienes@apple.com>
389 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
390 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
391 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
392 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
393 Add dependencies for bfdwin.c, bfdio.c.
394 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
395 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
396 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
397 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
398 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
399 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
400 bfd_get_size (moved from libbfd.c and bfd.c).
401 * bfdwin.c New file. Contains _bfd_window_internal,
402 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
404 * po/SRC-POTFILES.in: Regenerate.
405 * po/bfd.pot: Regenerate.
406 * libbfd.h: Regenerate.
407 * bfd-in2.h: Regenerate.
408 * aclocal.m4: Regenerate.
409 * Makefile.in: Regenerate.
410 * configure: Regenerate.
412 2002-11-18 Klee Dienes <kdienes@apple.com>
414 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
416 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
418 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
419 jsr after a short jump.
420 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
422 2002-11-15 Klee Dienes <kdienes@apple.com>
424 * pef.c (bfd_pef_convert_architecture): Move declaration of
425 ARCH_POWERPC and ARCH_M68K to the start of the function.
427 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
429 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
431 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
433 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
434 For bpo_gregs_section->contents, allocate _raw_size, not
437 2002-11-13 Klee Dienes <kdienes@apple.com>
439 * config.bfd: Add entries for powerpc-*-darwin and cousins.
441 2002-11-13 H.J. Lu <hjl@gnu.org>
443 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
445 2002-11-13 Klee Dienes <kdienes@apple.com>
446 Alan Modra <amodra@bigpond.net.au>
448 * bfd.c (struct bfd_preserve): New.
449 (bfd_preserve_save): New function.
450 (bfd_preserve_restore): Ditto.
451 (bfd_preserve_finish): Ditto.
452 * bfd-in2.h: Regenerate.
453 * mach-o.c: Formatting.
454 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
455 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
456 (bfd_mach_o_core_p): Ditto.
457 (bfd_mach_o_scan): Pass in mdata.
458 * mach-o.h (bfd_mach_o_scan): Update prototype.
460 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
461 (bfd_pef_xlib_object_p): Ditto.
462 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
463 * pef.h (bfd_pef_scan): Update prototype.
464 * xsym.c: Formatting, K&R fixes.
465 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
466 (bfd_sym_scan): New function split out from bfd_sym_object_p.
467 * xsym.h (bfd_sym_scan): Declare.
468 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
469 * elfcore.h (elf_core_file_p): Likewise.
470 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
472 2002-11-12 Nick Clifton <nickc@redhat.com>
474 * po/da.po: Updated Danish translation.
476 2002-11-12 Alan Modra <amodra@bigpond.net.au>
478 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
479 relocatable link too.
480 (elf_link_input_bfd): When emitting relocs, adjust offsets for
481 eh_frame and stab sections. Zap deleted relocs.
482 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
483 (elf_bfd_discard_info): Run for relocatable link too.
484 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
486 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
487 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
489 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
490 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
491 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
492 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
493 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
494 (struct elf_link_hash_table): Add eh_info.
495 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
496 (_bfd_elf_discard_section_eh_frame): Update prototype.
497 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
498 (_bfd_elf_write_section_eh_frame): Likewise.
499 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
500 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
501 param. Get "hdr_info" from link hash table.
502 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
503 header section from link hash table. Save header section to elf_tdata.
504 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
505 header section from link hash table. Don't alloc hdr_info. Clear
506 hdr_sec instead of setting "strip".
507 (_bfd_elf_eh_frame_section_offset): Formatting.
508 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
509 Get header section from link hash table.
510 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
511 Get header section from link hash table.
512 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
513 (get_program_header_size): Likewise.
514 (_bfd_elf_section_offset): Formatting.
515 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
516 section pointer in link hash table.
517 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
518 and _bfd_elf_write_section_eh_frame calls. Update comment about
520 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
521 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
523 * po/SRC-POTFILES.in: Regenerate.
525 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
526 relocs for discarded FDEs. Remove dead code.
527 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
528 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
529 Tidy conditions under which stabs are edited. Formatting.
530 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
531 from discarded relocs.
532 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
533 section adjustments after testing magic values.
535 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
537 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
538 references to large plt symbols.
540 2002-11-12 Klee Dienes <kdienes@apple.com>
542 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
543 looking for an unused section name.
545 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
547 * coff-h8300.c: Fix formatting.
548 * elf32-h8300.c: Likewise.
549 * reloc16.c: Likewise.
551 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
553 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
554 section when dynamic section unused; _bfd_strip_section_from_output
557 2002-11-08 Alan Modra <amodra@bigpond.net.au>
559 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
562 * dwarf2.c: Revert last change.
564 2002-11-07 Michal Ludvig <mludvig@suse.cz>
566 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
567 _bfd_dwarf2_find_nearest_line): Use
568 bfd_simple_get_relocated_section_contents() instead of
569 bfd_get_section_contents().
570 * reloc.c (bfd_perform_relocation): Add sanity check.
571 * simple.c (simple_get_relocated_section_contents): If the section
572 does not have any relocs associated with it, just return the
575 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
577 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
578 case R_CRIS_32_GOT>: Correct test for filling in constant .got
579 contents, enabling for a non-DSO, for symbols defined in the
580 program with --export-dynamic.
582 2002-11-07 Alan Modra <amodra@bigpond.net.au>
584 * elf64-ppc.c: Comment typo fixes.
585 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
587 2002-11-07 Nick Clifton <nickc@redhat.com>
589 * po/da.po: Updated Danish translation.
591 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
593 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
594 exactly three internal relocs per external reloc. Set reloc_count
595 to the external reloc count.
597 2002-11-06 Klee Dienes <kdienes@apple.com>
599 * coff-stgo32.c (stub_bytes): Mark as const.
600 Fix comment formatting.
602 2002-11-06 Klee Dienes <kdienes@apple.com>
604 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
606 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
607 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
608 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
609 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
610 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
612 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
613 * Makefile.in: Regenerate.
614 * doc/Makefile.in: Regenerate.
615 * bfd-in2.h: Regenerate.
616 * xsym.c: New file. Contains support for the Apple/Metrowerks
617 xSYM debugging format.
619 * pef.c: New file. Contains support for the Apple Code Fragment
620 Manager Preferred Executable Format
622 * pef-traceback.h: New file. Contains support for parsing PowerPC
623 traceback tables as used by PEF executables (and perhaps other
625 * mach-o.c: New file. Contains support for the Mach-O object file
627 * mach-o.h: New file.
628 * mach-o-target.c: New file. Declares the mach-o targets
629 themselves. Included three times by mach-o.c; each time with a
630 different set of macros set.
632 2002-11-06 Graeme Peterson <gp@qnx.com>
634 * Makefile.am: Remove entries for elf32-qnx.[ch].
635 * Makefile.in: Regenerate.
636 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
637 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
638 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
639 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
640 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
641 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
642 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
643 * configure: Regenerate.
644 * elf32-qnx.c: Remove.
645 * elf32-qnx.h: Remove.
646 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
647 is_contained_by_filepos, and copy_private_bfd_data_p.
648 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
649 is_contained_by_filepos, and copy_private_bfd_data_p.
650 * elf32-i386.c: Remove QNX extended bfd support.
651 * elf32-ppc.c: Remove QNX extended bfd support.
652 * elf32-sh.c: Remove QNX extended bfd support.
653 * elfarm-nabi.c: Remove QNX extended bfd support.
654 * targets.c: Remove qnx vectors.
655 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
656 (elf_backend_is_contained_by_filepos): Remove.
657 (elf_backend_copy_private_bfd_data_p): Remove.
658 * po/SRC-POTFILES.in: Regenerate.
660 2002-11-06 David O'Brien <obrien@FreeBSD.org>
661 Alan Modra <amodra@bigpond.net.au>
663 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
664 dynamic relocs against section symbols for the output section vma.
666 2002-11-05 Alan Modra <amodra@bigpond.net.au>
668 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
669 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
671 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
672 Alan Modra <amodra@bigpond.net.au>
674 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
675 vectors in target_selvecs.
676 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
678 (sh-*-netbsdelf*): Likewise.
679 * configure.in (assocvecs): New variable. Handle assocvecs like
681 * configure: Regenerate.
682 * format.c (bfd_check_format_matches): Store bfd_target pointers
683 in matching_vector instead of target names. Select first target
684 from bfd_associated_vector that matches a list of ambiguous targets.
685 * targets.c (_bfd_associated_vector): New array.
686 (bfd_associated_vector): New variable.
687 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
688 * libbfd-in.h (bfd_associated_vector): Declare.
689 * libbfd.h: Regenerate.
691 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
693 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
694 non-NULL before dereferencing.
696 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
698 * vms.c (vms_object_p): Restore the start address when returning
701 2002-11-04 Alan Modra <amodra@bigpond.net.au>
702 Hans-Peter Nilsson <hp@axis.com>
704 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
705 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
706 Set up a larger symshndxbuf, and write it out. Free it on
707 exit rather than freeing symbuf twice. Correct section index
708 on output section symbol loop.
709 (elf_link_output_sym): Accumulate symbol extension section
710 indices, reallocating symshndxbuf rather than writing it out.
711 (elf_link_flush_output_syms): Don't flush symshndxbuf.
712 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
713 Use bfd_zalloc to clear i_shdrp[0] too.
715 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
717 * elf32-sh64-com.c (sh64_address_in_cranges): Use
718 _raw_size of cranges section if _cooked_size not yet set.
720 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
722 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
723 for bfd_elf32_swap_symbol_out.
725 2002-10-31 David O'Brien <obrien@FreeBSD.org>
727 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
728 signed and unsigned in comparison.
730 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
732 * coffcode.h: Remove extraneous '\'.
734 2002-10-28 H.J. Lu <hjl@gnu.org>
736 * Makefile.am (targets.lo): Depend on Makefile instead of
738 (archures.lo): Likewise.
739 * Makefile.in: Regenerated.
741 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
743 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
744 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
747 2002-10-25 Jim Wilson <wilson@redhat.com>
749 * elf64-sh64.c (sh_elf64_relocate_section): Call
750 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
751 of SHF_MERGE section.
753 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
755 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
757 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
759 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
760 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
762 (NAME(aout,final_link)): Cast enum used in assignment.
763 (aout_link_write_symbols): Cast enums in comparisons, int values to
764 boolean, enums in assignments to int.
765 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
766 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
768 (aout_link_reloc_link_order): Cast enum to int in assignment.
769 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
771 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
773 * bfd-in2.h (bfd_set_section_vma): Likewise.
774 * bfd.c (bfd_record_phdr): Cast enums in assignments.
775 * binary.c (bfd_alloc): Cast enum to long.
776 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
777 * dwarf2.c (read_abbrevs): Add casts to enum types.
778 (read_attribute_value): Likewise.
779 (arange_add): Cast result of bfd_zalloc call.
780 (comp_unit_contains_address): Return true and false.
781 (comp_unit_find_nearest_line): Cast return to boolean.
782 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
783 * gen-aout.c: define macro '_' if not defined.
784 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
785 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
786 (bfd_write_bigendian_4byte_int): Cast return to boolean.
787 (bfd_seek): Cast bfd_realloc to bfd_byte *.
788 (bfd_generic_is_local_label_name): Cast return to boolean.
789 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
790 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
791 struct bfd_hash_entry *.
792 (_bfd_generic_link_hash_newfunc): likewise.
793 (_bfd_generic_final_link): Cast enum to unsigned int.
794 * merge.c (sec_merge_emit): Cast return to boolean.
795 (merge_strings): Add casts to const unsigned char *.
796 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
797 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
798 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
799 struct bfd_hash_entry *.
800 (bfd_set_section_content): Add cast to PTR in comparison.
801 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
802 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
803 simple_dummy_unattached_reloc,
804 bfd_simple_get_relocated_section_contents): Add K&R declarations and
805 function definitions.
806 * srec.c (S3Forced): Initialize to false.
807 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
808 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
809 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
810 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
811 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
814 2002-10-23 Jakub Jelinek <jakub@redhat.com>
816 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
817 relocs into shared lib non-allocated reloc sections.
819 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
821 * dwarf2.c (add_line_info): Ensure that the line_info_table is
822 sorted even when given an out-of-order line sequence.
823 (lookup_address_in_line_info_table): When an exact VMA match is
824 not found, return line information with the closest VMA.
826 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
828 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
829 HPUX 11.00 patch PHSS_26559.
831 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
833 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
834 the options section into a separate section unless IRIX 6
835 compatibility is enabled.
837 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
839 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
841 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
842 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
844 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
845 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
847 2002-10-21 Graeme Peterson <gp@qnx.com>
849 * targets.c (_bfd_target_vector): Add missing qnx vectors.
851 2002-10-21 Alan Modra <amodra@bigpond.net.au>
853 * targets.c (bfd_target_list): Don't return the default target twice.
855 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
857 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
858 perror with bfd_perror.
860 2002-10-19 H.J. Lu <hjl@gnu.org>
862 * elflink.h (elf_link_add_object_symbols): Correctly handle
863 DT_RPATH and DT_RUNPATH.
865 2002-10-19 Mark Kettenis <kettenis@gnu.org>
867 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
869 2002-10-17 Denis Chertykov <denisc@overta.ru>
871 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
874 2002-10-17 Alan Modra <amodra@bigpond.net.au>
876 * elfxx-target.h (USE_REL): Don't define as 1.
877 * elf32-arm.h (USE_REL): Provide a default define of 0.
878 Use #if rather than #ifdef when testing USE_REL.
879 * elf32-m32r.c: Likewise.
881 * elf32-arc.c (USE_REL): Define as 1.
882 * elf32-d10v.c (USE_REL): Likewise.
883 * elf32-m32r.c (USE_REL): Likewise.
884 * elf32-m68hc11.c (USE_REL): Likewise.
885 * elf32-m68hc12.c (USE_REL): Likewise.
886 * elf32-or32.c (USE_REL): Likewise.
887 * elfarm-nabi.c (USE_REL): Likewise.
889 2002-10-16 Jakub Jelinek <jakub@redhat.com>
891 * config.bfd (s390-*-linux*): Add targ64_selvecs.
892 (s390x-*-linux*): Add targ_selvecs.
894 2002-10-16 Alan Modra <amodra@bigpond.net.au>
896 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
897 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
898 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
899 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
900 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
901 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
902 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
903 (SOURCE_HFILES): Add elf32-qnx.h.
904 (BUILD_HFILES): Add bfdver.h.
906 * Makefile.in: Regenerate.
907 * configure.in Update bfd vector dependencies.
908 * configure: Regenerate.
909 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
910 * elf32-i386qnx.c: Likewise.
911 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
912 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
913 * elf32-sh-lin.c: Likewise.
914 * elf32-shqnx.c: Likewise.
915 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
916 * elf32-sh64-nbsd.c: Likewise.
917 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
918 * elf64-sh64-nbsd.c: Likewise.
919 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
920 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
921 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
922 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
923 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
924 (elf_backend_is_contained_by_filepos): Likewise.
925 (elf_backend_copy_private_bfd_data_p): Likewise.
926 Globalize and move functions to..
927 * elf32-qnx.c: ..here. New file.
928 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
929 emit target vectors when INCLUDE_SHMEDIA.
930 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
932 * elf64-sh64.c: Remove ELF_ARCH test.
933 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
934 * po/BLD-POTFILES.in: Regenerate.
935 * po/SRC-POTFILES.in: Regenerate.
937 2002-10-16 Alan Modra <amodra@bigpond.net.au>
939 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
940 loaded with --just-symbols.
942 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
943 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
944 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
945 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
947 2002-10-15 Richard Henderson <rth@redhat.com>
949 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
950 (BFD64_BACKENDS_CFILES): Likewise.
951 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
952 * elf64-alpha-fbsd.c: Remove file, move code ...
953 * elf64-alpha.c: ... here.
954 * Makefile.in, configure: Rebuild.
956 2002-10-14 Richard Henderson <rth@redhat.com>
958 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
961 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
963 * elf32-sh.c (elf_sh_link_hash_entry): Replace
964 datalabel_got_offset with union of datalabel_got
966 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
967 (allocate_dynrelocs): Delete unnecessary code for
968 STT_DATALABEL type. Create entry in got for
969 datalabel version of symbol if datalabel_got.refcount > 0.
970 (sh_elf_relocate_section): Use datalabel_got union.
971 (sh_elf_gc_sweep_hook): Pull common code to initialize
972 h and eh out of switch statement. Declare seen_stt_datalabel.
973 Initialize it. Decrement datalabel_got.refcount for
974 got relocs when seen_stt_datalabel is true.
975 Decrement local_got_refcounts entry for datalabel got relocs
977 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
978 (sh_elf_check_relocs): Declare seen_stt_datalabel.
979 Initialize it. When seen_stt_datalabel is true, increment
980 datalabel_got refcount rather than got.refcount.
981 (sh_elf_finish_dynamic_symbol): Create relocs to
982 initialize got entry for datalabel version of symbol.
984 2002-10-14 Alan Modra <amodra@bigpond.net.au>
986 * Makefile.am: Run "make dep-am".
987 (BFD_H_FILES): Remove version.h.
988 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
989 * version.h: ..to here.
990 * configure.in (bfd_version_date): Remove.
991 (AC_OUTPUT): Make bfdver.h from version.h.
992 * bfd.c: #include "bfdver.h".
993 * vms-hdr.c: Likewise.
994 * Makefile.in: Regenerate.
995 * bfd-in2.h: Regenerate.
996 * configure: Regenerate.
997 * po/SRC-POTFILES.in: Regenerate.
999 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1001 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
1002 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
1003 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
1004 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
1005 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
1006 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
1007 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
1008 bfd_mach_ip2022, bfd_mach_ip2022ext,
1009 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
1010 * bfd-in2.h: Regenerate.
1012 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1014 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
1015 endian vector to targ_selvecs.
1017 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
1019 * elfxx-mips.c (mips_elf_calculate_relocation): Take
1020 save_addend argument. Don't apply the 32-bit mask to a
1021 GPREL32 value if it's to be used in another relocation. Don't
1022 use forced-check computation of local_p to decide whether to
1023 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
1024 of the addend of a non-in-place GPREL16 relocation.
1025 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
1026 mips_elf_calculate_relocation().
1028 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1030 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
1031 with symbols in other sections if we relaxed something; the sections
1032 output offsets must be re-computed before.
1034 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1036 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
1037 handling to use Elf_Internal_Sym.
1038 (m68hc11_elf_relax_delete_bytes): Likewise.
1040 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1042 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
1043 sh_elf_object_p, dtpoff_base): New functions.
1044 (sh_elf_howto_table): Add TLS relocs.
1045 (sh_reloc_map): Likewise.
1046 (sh_elf_info_to_howto): Support TLS relocs.
1047 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
1048 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
1050 (sh_elf_obj_tdata): New.
1051 (elf_sh_link_hash_table): Add tls_ldm_got.
1052 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
1053 (allocate_dynrelocs): Support TLS relocs.
1054 (sh_elf_size_dynamic_sections): Likewise.
1055 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
1056 .rela.got section when found already. Return false after printing
1057 error about unresolvable relocation.
1058 (sh_elf_gc_sweep_hook): Support TLS relocs.
1059 (sh_elf_check_relocs): Likewise.
1060 (sh_elf_finish_dynamic_symbol): Likewise.
1061 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
1062 * reloc.c: Add SH TLS relocs.
1063 * bfd-in2.h, libbfd.h: Regenerate.
1065 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1067 * Makefile.in: Regenerated.
1069 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1071 * Makefile.am: Run dep-am.
1072 (BFD_H_DEP): Add simple.c and linker.c.
1073 (BFD32_LIBS): Add simple.lo.
1074 (BFD32_LIBS_CFILES): Add simple.c.
1075 * Makefile.in: Regenerated.
1076 * bfd-in2.h: Regenerated.
1077 * simple.c: New file.
1079 2002-10-11 Alan Modra <amodra@bigpond.net.au>
1081 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
1082 (record_thumb_to_arm_glue): Likewise.
1083 * ecoff.c (ecoff_link_add_externals): Likewise.
1084 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
1085 (record_thumb_to_arm_glue): Likewise.
1086 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1087 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1088 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1089 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
1090 * elf64-ppc.c (func_desc_adjust): Likewise.
1091 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1092 (sh64_elf64_create_dynamic_sections): Likewise.
1093 * elflink.c (_bfd_elf_create_got_section): Likewise.
1094 (_bfd_elf_create_dynamic_sections): Likewise.
1095 (_bfd_elf_create_linker_section): Likewise.
1096 * elflink.h (elf_add_default_symbol): Likewise.
1097 (elf_link_create_dynamic_sections): Likewise.
1098 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1099 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
1100 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
1101 (_bfd_mips_elf_add_symbol_hook): Likewise.
1102 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1103 * linker.c (generic_link_add_symbol_list): Likewise.
1104 * xcofflink.c (xcoff_link_add_symbols): Likewise.
1106 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
1108 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
1109 completely removed. Correct local sym adjustment.
1111 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
1113 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1114 Correct mistake in calculation of address of .got.
1115 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
1116 elf_sh64_pic_plt_entry_le): Likewise.
1118 2002-10-09 Richard Shann <richard.shann@superh.com>
1119 Stephen Clarke <stephen.clarke@superh.com>
1121 * Makefile.am: Add entries for elf32-sh64-lin.c and
1122 elf64-sh64-lin.c. Regenerate.
1123 * Makefile.in: Regenerate.
1124 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
1125 to use sh64 vectors rather than sh vectors.
1126 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1127 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1128 * configure: Regenerate.
1129 * elf32-sh64-lin.c: New file.
1130 * elf64-sh64-lin.c: New file.
1131 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1132 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1134 2002-10-08 H.J. Lu <hjl@gnu.org>
1136 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
1137 IE->LE transition for R_386_TLS_IE.
1139 2002-10-08 Alan Modra <amodra@bigpond.net.au>
1141 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
1143 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
1145 * cofflink.c (mark_relocs): Don't mark relocations in excluded
1148 2002-10-07 Alan Modra <amodra@bigpond.net.au>
1150 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
1153 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
1155 2002-10-06 Alan Modra <amodra@bigpond.net.au>
1157 * opncls.c: Formatting.
1158 (_bfd_new_bfd): Use a smaller section hash table.
1160 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
1162 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
1163 of the other two relocations packed with a REL32 to NONE.
1165 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
1167 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
1168 (sh_elf_link_hash_newfunc): Initialize it.
1169 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
1170 to got.refcount for symbols that are forced local or when
1171 we have direct got refs.
1172 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
1173 to correctly adjust got.refcount and plt.refcount.
1174 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
1175 (sh_elf_check_relocs): Increment gotplt_refcount.
1177 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1179 * elf32-i386.c (elf_i386_relocate_section): Fix
1180 movl foo@indntpoff, %eax IE->LE transition.
1182 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1184 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
1185 sequence and its transitions.
1187 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1189 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
1190 to st_value + addend in non-code sections.
1191 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
1192 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
1194 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
1195 Ken Raeburn <raeburn@cygnus.com>
1196 Aldy Hernandez <aldyh@redhat.com>
1197 Eric Christopher <echristo@redhat.com>
1198 Richard Sandiford <rsandifo@redhat.com>
1200 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
1201 (bfd_mach_mips5500): New.
1202 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
1203 (arch_info_struct): Add corresponding entries here.
1204 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
1205 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
1206 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
1207 bfd_mach_mips5400 and bfd_mach_mips5500.
1208 (_bfd_mips_elf_mach_extends_p): New function.
1209 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
1210 the EF_MIPS_MACH flags.
1211 * bfd-in2.h: Regenerate.
1213 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
1215 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
1218 2002-09-28 Alan Modra <amodra@bigpond.net.au>
1220 * elf.c (map_sections_to_segments): Correct test for start of
1221 writable section in the same page as end of read-only section.
1223 2002-09-27 Matt Thomas <matt@3am-software.com>
1225 * elf32-vax.c (elf_vax_check_relocs): Remove unused
1226 local_got_refcounts usage. Remove allocation of got slot.
1227 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
1228 Remove de-allocation of got slot.
1229 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
1230 traversal for elf_vax_instantiate_got_entries. Allow empty .got
1231 sections to be GC'ed.
1232 (elf_vax_instantiate_got_entries): New function.
1233 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
1234 tests that are now handled by elf_vax_instantiate_got_entries.
1235 Assert GOT entry falls within .got section size. Remove redundant
1236 comparisions. Fix comments.
1238 2002-09-27 Jakub Jelinek <jakub@redhat.com>
1240 * reloc.c: Add x86-64 TLS relocs.
1241 * bfd-in2.h, libbfd.h: Rebuilt.
1242 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
1243 relocs. Add TLS relocs.
1244 (x86_64_reloc_map): Add TLS relocs.
1245 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
1246 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
1247 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
1248 (elf64_x86_64_hash_entry): Define.
1249 (struct elf64_x86_64_obj_tdata): New.
1250 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
1251 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
1252 (link_hash_newfunc): Initialize tls_type.
1253 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
1254 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
1255 (elf64_x86_64_mkobject): New.
1256 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
1257 (elf64_x86_64_tls_transition): New.
1258 (elf64_x86_64_check_relocs): Add r_type variable and use it.
1260 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
1261 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
1262 (elf64_x86_64_size_dynamic_sections): Likewise.
1263 (dtpoff_base, tpoff): New.
1264 (elf64_x86_64_relocate_section): Handle TLS relocs.
1265 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
1267 (bfd_elf64_mkobject): Define.
1269 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
1270 DF_STATIC_TLS if shared.
1272 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1274 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
1275 empty relocation sections.
1277 2002-09-26 Alan Modra <amodra@bigpond.net.au>
1279 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
1280 (ppc64_elf_build_stubs): Build them here instead.
1282 2002-09-24 Jakub Jelinek <jakub@redhat.com>
1284 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
1285 addend into r_addend, not *r_offset.
1286 (elf32_sparc_finish_dynamic_symbol): Likewise.
1287 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
1288 R_SPARC_RELATIVE's r_offset.
1290 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1292 * dwarf2.c (decode_line_info): Update to correctly decode
1293 the (non-standard DWARF2) out-of-order address sequences
1294 generated by the Intel C++ 6.0 compiler for ia64-Linux.
1296 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
1298 * config.bfd: For DJGPP targets, match with any cpu and any machine.
1300 2002-09-23 Alan Modra <amodra@bigpond.net.au>
1302 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
1303 for discarded FDEs. Remove redundant assignment.
1304 * elflink.h (elf_bfd_discard_info): Save edited relocs.
1306 2002-09-22 H.J. Lu <hjl@gnu.org>
1308 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
1309 the relocation count between different .reloc sections.
1311 2002-09-21 Alan Modra <amodra@bigpond.net.au>
1313 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
1314 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
1315 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
1318 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
1319 unsigned. Move "symcount" assignment out of loop.
1320 * Makefile.am: Run "make dep-am".
1321 * Makefile.in: Regenerate.
1322 * configure: Regenerate.
1323 * po/SRC-POTFILES.in: Regnerate.
1325 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1327 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
1328 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
1331 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1333 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
1334 even if generating R_PPC_RELATIVE reloc.
1335 (ppc_elf_relocate_section): Make sure relocation is performed
1336 if skip == -2. Clear memory at r_offset when creating dynamic
1339 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1341 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
1342 BFD_RELOC_386_TLS_GOTIE): Add.
1343 * bfd-in2.h, libbfd.h: Rebuilt.
1344 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
1345 and R_386_TLS_GOTIE.
1346 (elf_i386_reloc_type_lookup): Handle it.
1347 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
1348 char instead of enum, change GOT_* into defines.
1349 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
1350 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1351 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
1352 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
1353 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
1354 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1355 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1356 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1357 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
1358 tls_type is GOT_TLS_IE_BOTH.
1359 (elf_i386_size_dynamic_sections): Likewise.
1360 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1361 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1362 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
1363 all 4 GOT_TLS_* TLS types.
1365 2002-09-19 Nick Clifton <nickc@redhat.com>
1367 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
1368 follow indirect links.
1370 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1372 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
1373 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
1375 (ecoff_swap_sym_in) <iss>: Likewise.
1376 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
1377 ECOFF information: 'ioptMax' refers to the actual *size*
1378 of the optimization symtab, not the number of entries.
1380 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
1382 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
1383 ELF_LINK_HASH_NEEDS_PLT logic.
1385 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
1387 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1388 correct relocation count.
1390 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
1392 * bfd-in.h (bfd_get_dynamic_symcount): Define.
1393 * bfd.c (struct _bfd): Add dynsymcount.
1394 * bfd-in2.h: Regenerated.
1395 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
1397 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1400 2002-09-17 Stan Cox <scox@redhat.com>
1402 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
1403 (mips_elf64_final_gp): Don't make up gp value.
1404 * elfn32-mips.c (mips_elf_final_gp): Likewise.
1405 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
1406 .MIPS.options/.options section.
1408 2002-09-17 David O'Brien <obrien@FreeBSD.org>
1410 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
1411 It is benign for FreeBSD < 4.1. Minor reformatting.
1412 * elf64-alpha-fbsd.c: Likewise.
1414 2002-09-17 Jakub Jelinek <jakub@redhat.com>
1416 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
1419 2002-09-17 Alan Modra <amodra@bigpond.net.au>
1421 * elf64-alpha.c (alpha_elf_size_info): Make static.
1423 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1425 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1426 * cpu-tic4x.c: Ditto.
1428 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1430 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
1433 2002-09-16 Bruno Haible <bruno@clisp.org>
1435 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
1436 by a target variant implementation.
1437 * elf64-alpha.c: Likewise.
1438 * elf32-i386-fbsd.c: New file.
1439 * elf64-alpha-fbsd.c: New file.
1440 * targets.c: Support bfd_elf32_i386_freebsd_vec and
1441 bfd_elf64_alpha_freebsd_vec.
1442 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
1443 bfd_elf64_alpha_freebsd_vec.
1444 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
1445 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
1446 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
1447 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
1448 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
1449 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
1450 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
1452 2002-09-12 Jakub Jelinek <jakub@redhat.com>
1454 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1456 (elf_i386_relocate_section): Return false after printing error about
1457 unresolvable relocation.
1459 2002-09-12 Nick Clifton <nickc@redhat.com>
1461 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1464 2002-09-11 Jeffrey Law <law@redhat.com>
1466 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1468 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1470 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1471 line_ptr before deciding we've found a symbol.
1473 2002-09-11 Nick Clifton <nickc@redhat.com>
1475 * po/da.po: New Danish translation file.
1476 * configure.in (LINGUAS): Add 'da'.
1477 * configure: Regenerate.
1479 2002-09-10 Michael Snyder <msnyder@redhat.com>
1481 * irix-core.c (do_sections, do_sections64): New functions.
1482 (irix_core_core_file_p): Call new functions do_sections,
1483 do_sections64, depending on corefile (32-bit or 64-bit).
1485 2002-09-09 Richard Henderson <rth@redhat.com>
1487 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1488 and PCREL21F like PCREL21B.
1490 2002-09-04 Kevin Buettner <kevinb@redhat.com>
1492 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1495 2002-09-02 Nick Clifton <nickc@redhat.com>
1497 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1498 names instead of cryptically overloaded bfd_reloc error
1500 (v850_elf_relocate_section): Likewise.
1501 (v850_elf_relax_section): Replace caching of external symbols
1502 with caching of internal symbols obtained from calling
1503 bfd_elf_get_elf_syms().
1504 Fixup problems with freeing cached allocated memory blocks.
1506 2002-09-02 Alan Modra <amodra@bigpond.net.au>
1508 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
1509 (bfd_pj_arch): Use bfd_default_scan.
1510 * cpu-v850.c (scan): Remove.
1511 (N): Use bfd_default_scan.
1512 * cpu-z8k.c (scan_mach): Remove.
1513 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
1514 first. Use bfd_default_scan.
1516 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
1518 (ecoff_get_magic): Likewise.
1519 * elf32-v850.c (v850_elf_object_p): Likewise.
1520 (v850_elf_final_write_processing): Likewise.
1521 * mipsbsd.c (MY(set_arch_mach)): Likewise.
1522 (MY(write_object_contents)): Likewise.
1523 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
1524 * coffcode.h (coff_write_object_contents): Likewise.
1525 (coff_set_arch_mach_hook): Add comment describing machine == 0.
1526 Remove unnecessary "machine" assignments.
1527 (coff_write_relocs): Test for the absolute section sym by testing
1530 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1531 and bfd_mach_i386_i386_intel_syntax.
1532 * pdp11.c (NAME(aout,machine_type)): Likewise.
1534 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1536 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1537 * bfd-in2.h (align_power): Likewise.
1539 2002-08-30 Alan Modra <amodra@bigpond.net.au>
1541 * Makefile.am: Run "make dep-am".
1542 * Makefile.in: Regenerate.
1544 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
1545 * cpu-powerpc.c (powerpc_compatible): Likewise.
1546 * cpu-rs6000.c (rs6000_compatible): Likewise.
1548 2002-08-28 Catherine Moore <clm@redhat.com>
1550 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
1551 (v850-elf-reloc): Don't resolve pc relative relocs.
1552 (v850_elf_ignore_reloc): New routine.
1553 (v850_elf_final_link_relocate): Handle new relocs.
1554 (v850_elf_relax_delete_bytes ): New routine.
1555 (v850_elf_relax_section): New routine.
1556 (bfd_elf32_bfd_relax_section): Define.
1557 (HOWTO): New entries for new relocs.
1558 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
1559 (BFD_RELOC_V850_LONGJUMP): New reloc.
1560 (BFD_RELOC_V850_ALIGN): New reloc.
1561 * archures.c: Remove redundant v850ea architecture.
1562 * cpu-v850.c: Remove redundant v850ea support.
1563 * libbfd.h: Regenerate.
1564 * bfd-in2.h: Regenerated.
1566 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1568 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
1569 * configure.in: Add tic4x_coff vector files.
1570 * configure: Regenerate.
1571 * Makefile.am: Add tic4x target.
1572 * Makefile.in: Regenerate.
1574 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1576 * archures.c: Add the BFD arch type tic4x.
1577 * bfd-in.h: Add BFD_IN_MEMORY flag.
1578 * coff-tic4x.c: New file.
1579 * coffswap.h (coff_swap_sym_out): Add preadjuster.
1580 * cpu-tic4x.c: New file.
1581 * targets.c: Added tic4x- in list of xvecs.
1582 * ticoff.h: New file.
1583 * bfd-in2.h: Regenerate.
1585 2002-08-27 Adam Nemet <anemet@lnxw.com>
1587 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
1588 bit of DT_INIT and DT_FINI for Thumb functions.
1590 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1592 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
1594 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1596 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
1598 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1600 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
1601 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
1603 (struct elf_sh_pcrel_relocs_copied): Removed.
1604 (struct elf_sh_dyn_relocs): New.
1605 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
1606 field with dyn_relocs.
1607 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
1608 sections and sym_sec.
1609 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
1610 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
1611 (sh_elf_create_dynamic_sections): Use create_got_section instead
1612 of _bfd_elf_create_got_section.
1613 (sh_elf_check_relocs): Likewise.
1614 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
1616 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
1617 sh_elf_relocate_section, sh_elf_check_relocs,
1618 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
1620 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
1621 dynamic relocations and avoiding the copy relocation when we
1622 didn't find any dynamic relocations in the section which has
1623 contents or is read-only.
1624 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1625 (sh_elf_size_dynamic_sections): Don't reset the size of
1626 .rela.got section even if dynamic_sections_created flag is off.
1627 Don't use sh_elf_discard_copies. Scan all input bfd and use
1628 allocate_dynrelocs. Call readonly_dynrelocs to determine
1629 whether we need DT_TEXTREL.
1630 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
1631 whether the symbol was never referred to.
1632 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
1633 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
1634 (sh_elf_check_relocs): Call create_got_section if the short-cut
1635 to .got is null. Increment reference counters only instead of
1636 allocating space on dynamic sections here. Don't conditionalize
1637 uninitialized got.offset value when marking the symbol as a
1638 global offset table entry. Keep relocations for symbols satisfied
1639 by a dynamic library to avoid copy relocations for the symbol.
1640 Set dynobj field of an elf hash table if needed.
1641 (sh_elf_finish_dynamic_sections): Handle null section pointer
1643 (elf_backend_copy_indirect_symbol): Defined.
1644 (elf_backend_can_refcount): Defined.
1646 2002-08-23 Nick Clifton <nickc@redhat.com>
1648 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
1649 previous change. Add comment explaining why.
1651 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1653 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
1654 contents of .got.plt[2] to tr0, not address of .got.plt.
1655 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
1656 patching absolute plt entry. For shmedia plt entry, set bottom bit
1657 of branch to plt0 as this is a branch to an shmedia instruction.
1658 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
1659 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
1660 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
1662 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
1663 patching absolute plt entry. For shmedia plt entry, branch to
1664 plt0 is now ptrel, so use relative offset. Set bottom bit of
1665 branch target as it is a branch to an shmedia instruction.
1667 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
1668 Richard Shann <richard.shann@superh.com>
1670 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
1671 value if .init is an SHmedia function. Similarly for DT_FINI.
1672 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
1674 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1676 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
1678 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1680 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1682 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
1683 byte read when reading the return address register column.
1685 2002-08-22 Nick Clifton <nickc@redhat.com>
1687 * config.bfd: Add powepc64-*-*bsd* target.
1689 2002-08-22 Graeme Peterson <gp@qnx.com>
1691 * Makefile.am: Add entries for elf32-shqnx.c
1692 * Makefile.in: Regenerate.
1693 * config.bfd: Add support sh-*-nto* target.
1694 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
1695 * configure: Regenerate.
1696 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
1697 * elf32-sh.c: Do not include elf32-target.h if
1698 ELF32_SH_C_INCLUDED is defined.
1699 * elf32-shqnx.c: New file: Support for QNX.
1700 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
1702 2002-08-22 Nick Clifton <nickc@redhat.com>
1704 * po/tr.po: Updated Turkish translation.
1706 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
1707 symbols are not read.
1709 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1711 * elf32-m68hc11.c: Formatting fixes.
1712 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1713 * elf32-m68hc12.c: Formatting fixes.
1714 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1716 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1718 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1720 (pmac_xcoff_vec): Likewise.
1721 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1722 (aix5coff64_vec): Likewise.
1724 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1726 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1727 param to elf_backend_copy_indirect_symbol.
1728 (_bfd_elf_link_hash_copy_indirect): Likewise.
1729 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1730 calls to copy_indirect_symbol.
1731 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1732 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1733 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1734 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1735 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1736 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1737 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1738 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1739 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1740 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1741 test refcounts for "used" values.
1743 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1745 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1746 argument declaration.
1748 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1750 * archures.c (bfd_mach_ppc_e500): Added.
1751 * bfd-in2.h: Rebuilt.
1752 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1754 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1756 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1758 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1760 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1763 2002-08-17 Stan Cox <scox@redhat.com>
1765 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1766 IRIX 6 segment layout for NEWABI.
1768 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1770 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1771 symbols when looking for section referred to by a relocation.
1772 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1774 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1776 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1778 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1780 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1781 missing check for whether the symbol is referenced by DSO before
1782 unexporting it as an unneeded dynamic symbol.
1784 2002-08-14 H.J. Lu <hjl@gnu.org>
1786 * libbfd.h: Regenerate.
1788 2002-08-14 H.J. Lu <hjl@gnu.org>
1790 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1792 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1794 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1796 (m68hc11_direct_relax): New to define table of relaxable instructions.
1797 (find_relaxable_insn): New, find a relaxable insn.
1798 (compare_reloc): New to compare two relocs.
1799 (m68hc11_elf_relax_section): New, relax text sections.
1800 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1801 (elf32_m68hc11_check_relocs): New function for GC support.
1802 (elf32_m68hc11_relocate_section): New function for GC support.
1803 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1804 (elf_backend_check_relocs): Likewise.
1805 (elf_backend_relocate_section): Likewise.
1807 2002-08-13 H.J. Lu <hjl@gnu.org>
1809 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1810 definitions in shared objects when checking symbol with
1813 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1815 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1816 (elf32_m68hc11_gc_sweep_hook): Likewise.
1817 (elf_backend_gc_mark_hook): Define for GC section support.
1818 (elf_backend_gc_sweep_hook): Likewise.
1819 (elf_backend_can_gc_sections): Likewise.
1821 * elf32-m68hc12.c: Likewise.
1823 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1825 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1826 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1827 (_bfd_m68hc11_elf_set_private_flags): New function.
1828 Use them to set/check/print ELF flags specific to 68HC11.
1830 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1831 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1832 (_bfd_m68hc12_elf_set_private_flags): New function.
1833 Use them to set/check/print ELF flags specific to 68HC12.
1835 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1837 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1838 fix masks for PC-rel relocs.
1839 (m68hc11_elf_ignore_reloc): New function.
1841 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1842 68HC12 banked addressing relocs.
1843 (m68hc12_phys_addr): New to compute physical address of banked memory.
1844 (m68hc12_phys_page): Likewise for page.
1845 (m68hc12_addr_is_banked): New to see if address is in banked area.
1846 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1848 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1850 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1851 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1852 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1853 * bfd-in2.h: Regenerate.
1855 2002-08-12 H.J. Lu <hjl@gnu.org>
1857 * elflink.h (elf_add_default_symbol): Preserve section across
1860 2002-08-09 Graeme Peterson <gp@qnx.com>
1862 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1863 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1864 * Makefile.in: Regenerate.
1865 * config.bfd: Add support for powerpc{le}-*-nto targets.
1866 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1867 * configure: Regenerate.
1868 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1869 common file "elf32-qnx.h", and now include that file.
1870 * elf32-qnx.h: New file: QNX specific common elf backend.
1871 * elf32-ppc.c: Do not include elf32-target.h if
1872 ELF32_PPC_C_INCLUDED is defined.
1873 * elf32-ppcqnx.c: New file: Support for QNX.
1874 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1875 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1877 2002-08-09 Nick Clifton <nickc@redhat.com>
1879 * po/sv.po: Updated Swedish translation.
1881 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1883 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1884 g->global_gotsym is NULL.
1886 2002-08-08 H.J. Lu <hjl@gnu.org>
1888 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1889 overrides an indirect versioned symbol.
1891 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1893 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1894 for R_386_TLS_TPOFF32 relocs against symndx 0.
1896 2002-08-07 H.J. Lu <hjl@gnu.org>
1898 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1899 with undefined version if needed.
1900 (elf_link_assign_sym_version): Match a default symbol with a
1901 version without definition. No need to hide the default
1902 definition separately.
1904 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1906 * elflink.h (elf_link_output_extsym): Don't output symbols from
1907 SEC_EXCLUDE sections.
1909 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1911 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1913 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1916 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1918 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1921 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1923 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1925 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1927 * elf32-mips.c (mips_reloc_map): Fix typo.
1929 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1931 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1933 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1935 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1937 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1939 * libxcoff.h: Use PARAMS on function declarations.
1940 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1941 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1943 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1945 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1947 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1949 * coff-rs6000.c: Formatting fixes.
1950 (xcoff_calculate_relocation): Use PARAMS in declaration.
1951 (xcoff_complain_overflow): Likewise.
1952 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1953 (bfd_xcoff_backend_data): Remove useless comments.
1954 (rs6000coff_vec): Likewise.
1955 (bfd_pmac_xcoff_backend_data): Likewise.
1956 (pmac_xcoff_vec): Likewise.
1958 * coff64-rs6000.c: Formatting fixes.
1959 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1960 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1961 (bfd_xcoff_backend_data): Remove useless comments.
1962 (rs6000coff64_vec): Likewise.
1963 (bfd_xcoff_aix5_backend_data): Likewise.
1964 (aix5coff64_vec): Likewise.
1966 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1968 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1969 mask entries. Use complain_overflow_dont for R_REF.
1970 (xcoff_reloc_type_ba): Revert last change.
1971 (xcoff_reloc_type_br): Likewise.
1972 (xcoff_reloc_type_crel): Likewise.
1973 (xcoff_ppc_relocate_section): Likewise.
1974 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1975 (xcoff64_ppc_relocate_section): Likewise.
1976 (xcoff64_howto_table): Revert some of last change to mask entries.
1977 Use complain_overflow_dont for R_REF.
1979 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1980 relocs with bitsize == 16 have size = 1.
1981 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1982 (xcoff_reloc_type_br): Likewise.
1983 (xcoff_reloc_type_crel): Likewise.
1984 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1985 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1986 dst_mask adjustment.
1987 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1988 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1989 bitsize == 16 have size = 1.
1991 2002-08-01 Denis Chertykov <denisc@overta.ru>
1993 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1994 (struct misc): New field isymbuf. All free_* fields removed.
1995 (symbol_value): Pass in internal syms. No need to swap syms in.
1996 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1997 possibly cached info.
1998 (tidyup_after_error): Removed.
1999 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
2000 misc. Use new field.
2001 (adjust_all_relocations): Use internal syms. No need to swap syms
2003 (add_page_insn): Don't use removed fields of struct misc.
2005 2002-08-01 Nick Clifton <nickc@redhat.com>
2007 * elf32-arm.h: Revert previous delta.
2009 2002-08-01 Nick Clifton <nickc@redhat.com>
2011 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
2012 * configure: Regenerate.
2014 2002-07-31 H.J. Lu <hjl@gnu.org>
2016 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
2019 2002-07-31 H.J. Lu <hjl@gnu.org>
2021 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
2024 2002-07-31 Jakub Jelinek <jakub@redhat.com>
2026 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
2027 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
2029 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2031 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
2032 There is no 8 byte relocation type for this architecture.
2033 (do_ns32k_reloc): Use bfd_vma instead of native types.
2034 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
2036 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
2037 rely on generic code to do that.
2038 * aout-ns32k.c (howto_table): Add appropriate overflow detection
2039 to all table entries.
2040 (_bfd_ns32k_relocate_contents): put_data returns void.
2041 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
2042 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
2045 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2047 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
2048 archive object is target dependant.
2050 2002-07-31 Adam Nemet <anemet@lnxw.com>
2052 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
2053 (THUMB_PLT_ENTRY_SIZE): New macro.
2054 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
2055 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
2057 (elf32_arm_plt_entry): Likewise.
2058 (elf_backend_plt_header_size): Likewise.
2059 (elf32_thumb_plt0_entry): New global.
2060 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
2062 (elf32_thumb_plt_entry): New global.
2063 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
2064 Thumb entries. Set the bottom bit of the corresponding GOT entry
2065 for a Thumb PLT entry.
2066 (struct elf32_arm_plt_entry_info): New structure.
2067 (struct elf32_arm_link_hash_entry, plt_info): New member of this
2069 (elf32_arm_link_hash_newfunc): Initialize new member.
2070 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
2071 relocations against the PLT.
2072 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
2073 first_rel_type if this is the first time we encounter the symbol.
2074 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
2075 Determine if relocation needs a PLT entry. Set first_rel_type if
2076 this is the first time we encounter the symbol
2077 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
2079 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
2080 (elf32_arm_create_dynamic_sections): New function. Create the
2082 (elf_backend_create_dynamic_sections): Call it.
2084 2002-07-31 Nick Clifton <nickc@redhat.com>
2086 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
2087 'alternative' in order to avoid shadowing global symbol of the
2089 * bfd-in2.h: Regenerate.
2090 * libbfd.h: Regenerate.
2091 * libcoff.h: Regenerate.
2093 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2095 * Makefile.am: Add n32 ABI support.
2096 * Makefile.in: Regenerate.
2097 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
2098 bit vectors for mips*-*-linux targets as optional.
2099 * configure.in: Add n32 ABI vectors.
2100 * configure: Regenerate.
2101 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
2102 * elfn32-mips.c: New file, n32 ABI support.
2103 * targets.c: Add n32 ABI vectors.
2105 2002-07-30 Graeme Peterson <gp@qnx.com>
2107 * elfarmqnx-nabi.c: New file: Support for QNX.
2108 * config.bfd: Add support for arm-*-nto target.
2109 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
2110 * configure: Regenerate.
2111 * Makefile.am: Add entries for elfarmqnx-nabi.c.
2112 * Makefile.in: Regenerate.
2113 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
2114 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
2115 * elfarm-nabi.c: Do not include elf32-arm.h if
2116 ELFARM_NABI_C_INCLUDED is defined.
2117 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
2119 2002-07-30 Nick Clifton <nickc@redhat.com>
2121 * po/sv.po: Updated Swedish translation.
2123 2002-07-30 Jakub Jelinek <jakub@redhat.com>
2125 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
2127 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2129 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
2130 * archive.c (bfd_generic_archive_p): Likewise.
2131 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
2132 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
2133 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
2134 (xcoff64_archive_p): Likewise.
2135 (xcoff64_openr_next_archived_file): Likewise.
2136 (xcoff64_archive_p): Clean up tdata properly on error.
2137 * coffgen.c (coff_real_object_p): Likewise.
2138 (coff_object_p): Release filehdr and opthdr.
2139 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
2140 * ieee.c (ieee_archive_p): Likewise.
2141 * ihex.c (ihex_object_p): Likewise.
2142 (ihex_mkobject): Always allocate tdata.
2143 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
2144 * srec.c (srec_mkobject): Always allocate tdata.
2145 (srec_object_p): Clean up tdata properly on error.
2146 (symbolsrec_object_p): Likewise.
2147 * versados.c (versados_object_p): Likewise.
2148 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
2149 and bfd_realloc instead of realloc.
2150 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
2151 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
2152 place of bfd_malloc, simplifying error freeing. Free hash table too.
2153 (vms_object_p): Clean up tdata on error.
2154 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
2155 (vms_close_and_cleanup): Adjust for bfd_alloc use.
2157 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2159 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
2161 2002-07-26 Chris Demetriou <cgd@broadcom.com>
2163 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
2164 flags into resulting BFD.
2166 2002-07-26 Alan Modra <amodra@bigpond.net.au>
2168 From John Reiser <jreiser@BitWagon.com>
2169 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
2170 tls_ldm_got.refcount.
2172 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2174 * elf64-mips.c: Update TODO comment.
2175 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
2176 mips_elf64_gprel16_reloca): Remove prototypes.
2177 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
2178 (UNUSED_RELOC): Replace by EMPTY_RELOC.
2179 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
2180 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
2182 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
2183 R_MIPS_GOT16. Remove wrong comments.
2184 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
2185 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
2187 (mips_elf64_hi16_reloc): Fix formatting.
2188 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
2189 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
2190 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
2191 (mips_elf64_gprel16_reloc): Make static. Add check for
2193 (mips_elf64_gprel16_reloca): Remove.
2194 (mips_elf64_literal_reloc): New function.
2195 (mips_elf64_gprel32_reloc): Fix formatting.
2196 (mips_elf64_shift6_reloc): Fix comment. Make static.
2197 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
2199 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
2201 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
2202 specific relocations.
2203 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
2204 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
2205 (ELF_MAXPAGESIZE): Add comment.
2207 2002-07-25 Nick Clifton <nickc@redhat.com>
2209 * po/sv.po: Updated Swedish translation.
2210 * po/es.po: Updated Spanish translation.
2211 * po/fr.po: Updated French translation.
2213 2002-07-25 Alan Modra <amodra@bigpond.net.au>
2215 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
2216 as elf_link_record_local_dynamic_symbol.
2217 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
2218 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
2219 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
2220 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
2221 attempt is made to record a symbol in a discarded section, and
2222 return `2' in that case.
2224 2002-07-24 Nick Clifton <nickc@redhat.com>
2226 * po/sv.po: Updated Swedish translation.
2227 * po/es.po: Updated Spanish translation.
2229 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2231 * po/SRC-POTFILES.in: Regenerate.
2233 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
2234 immediately. Remove code handling relocatable linking.
2235 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2236 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2237 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
2238 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2239 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2240 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2241 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2242 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2243 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2244 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2245 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2246 * elf32-avr.c (elf_backend_rela_normal): Define.
2247 * elf32-cris.c: Likewise.
2248 * elf32-fr30.c: Likewise.
2249 * elf32-frv.c: Likewise.
2250 * elf32-h8300.c: Likewise.
2251 * elf32-hppa.c: Likewise.
2252 * elf32-ip2k.c: Likewise.
2253 * elf32-sparc.c: Likewise.
2254 * elf32-v850.c: Likewise.
2255 * elf32-vax.c: Likewise.
2256 * elf64-hppa.c: Likewise.
2257 * elf64-sparc.c: Likewise.
2258 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
2259 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2260 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2261 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2262 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2263 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2264 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2265 * elf-m10200.c (USE_RELA): Don't define.
2266 * elf-m10300.c: Likewise.
2267 * elfarm-oabi.c: Likewise.
2268 * elf32-i370.c: Likewise.
2269 * elf32-ip2k.c: Likewise.
2270 * elf32-m68k.c: Likewise.
2271 * elf32-mcore.c: Likewise.
2272 * elf32-ppc.c: Likewise.
2273 * elf32-s390.c: Likewise.
2274 * elf32-vax.c: Likewise.
2275 * elf64-ppc.c: Likewise.
2276 * elf64-s390.c: Likewise.
2277 * elf64-x86-64.c: Likewise.
2278 * elfxx-ia64.c: Likewise.
2279 * elf32-avr.c (USE_REL): Don't undef.
2280 * elf32-ip2k.c: Likewise.
2282 2002-07-23 Nick Clifton <nickc@redhat.com>
2284 * elf-bfd.h (struct elf_backend_data): Add new bitfield
2285 'want_p_paddr_set_to_zero'.
2286 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
2288 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
2289 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
2291 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
2293 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
2294 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
2295 show the Copyright string.
2296 Minor formatting tidy ups.
2298 2002-07-23 Nick Clifton <nickc@redhat.com>
2300 * po/fr.po: Updated French translation.
2301 * po/sv.po: Updated Swedish translation.
2303 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2305 * elflink.h (elf_link_input_bfd): Don't change internal symbols
2306 when outputting relocs.
2308 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
2310 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
2311 DT_PLTGOT into the dynamic section if there is a PLT.
2313 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2315 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
2317 (_bfd_mips_elf_write_section): Likewise.
2318 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
2319 (_bfd_mips_elf_write_section): Likewise.
2320 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
2321 (elf32_mips_write_section): Likewise.
2322 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
2323 (_bfd_mips_elf_write_section): Likewise.
2325 2002-07-19 Alan Modra <amodra@bigpond.net.au>
2327 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
2328 PT_IA_64_UNWIND segments for a given section.
2330 2002-07-17 H.J. Lu <hjl@gnu.org>
2332 * Makefile.am: Fix a typo.
2333 * Makefile.in: Regenerate.
2335 2002-07-15 Denis Chertykov <denisc@overta.ru>
2336 Frank Ch. Eigler <fche@redhat.com>
2337 Ben Elliston <bje@redhat.com>
2338 Alan Lehotsky <alehotsky@cygnus.com>
2339 John Healy <jhealy@redhat.com>
2340 Graham Stott <grahams@redhat.com>
2341 Jeff Johnston <jjohnstn@redhat.com>
2343 * Makefile.am: Add support for ip2k.
2344 * Makefile.in: Regenerate.
2345 * doc/Makefile.in: Regenerate.
2346 * archures.c: Add support for ip2k.
2347 * config.bfd: Add support for ip2k.
2348 * configure.in: Add support for ip2k.
2349 * configure: Regenerate.
2350 * reloc.c: Add support for ip2k.
2351 * targets.c: Add support for ip2k.
2352 * bfd-in2.h: Regenerate.
2353 * libbfd.h: Regenerate.
2354 * cpu-ip2k.c: New file.
2355 * elf32-ip2k.c: New file.
2357 2002-07-17 Ian Rickards <irickard@arm.com>
2359 * dwarf2.c (concat_filename): If we can't establish the directory
2360 just return the filename.
2362 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2364 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
2366 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2368 * elflink.h: Formatting fixes, tidy prototypes.
2369 (elf_link_assign_sym_version): Move common code out of loop.
2371 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2373 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
2374 reloc section size is zero. Correct reloc output location.
2376 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2378 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
2379 the final type for the e_fsel selector when generating PA2.0W code.
2380 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
2383 2002-07-14 H.J. Lu <hjl@gnu.org>
2385 * elflink.h (elf_link_assign_sym_version): Hide the default
2386 definition if there is a hidden versioned definition.
2388 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
2390 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
2391 dynamic reference test in assertion when initializing GOT with
2392 static contents. Just assert that there are either no dynamic
2393 sections, the symbol is defined in the regular objects or that the
2394 symbol is undef weak. Tweak comment.
2395 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
2396 only if the symbol isn't defined in the program and isn't undef
2398 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
2399 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
2400 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
2401 (elf_cris_discard_excess_program_dynamics): Don't consider
2402 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
2404 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2406 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
2407 unresolved debugging relocs in dynamic applications.
2408 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2409 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2410 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2411 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2412 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2413 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2415 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2417 * elf64-ppc.c (ONES): Define.
2418 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
2419 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
2420 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
2422 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
2423 (ppc64_elf_set_private_flags): Delete.
2424 (ppc64_elf_section_from_shdr): Delete.
2425 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
2426 (ppc64_elf_fake_sections): Delete.
2427 (bfd_elf64_bfd_set_private_flags): Don't define.
2428 (bfd_elf64_get_symbol_info): Likewise.
2429 (elf_backend_section_from_shdr): Likewise.
2430 (elf_backend_fake_sections): Likewise.
2432 2002-07-10 Marco Walther <Marco.Walther@sun.com>
2434 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
2435 when not already set.
2436 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
2437 (elf_backend_fake_sections): Define.
2439 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2441 * merge.c (_bfd_merge_section): Remove redundant output_section check.
2443 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2445 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
2447 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
2448 NULL sym_hashes to just before use.
2449 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
2450 symbol with non-default visibility.
2451 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
2452 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2454 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
2455 symbol with non-default visibility.
2456 (cris_elf_check_relocs): At tests for local symbol before
2457 increasing h->plt.refcount, also check for non-default
2458 visibility. Ditto when checking for local symbol to eliminate
2459 pc-relative runtime relocs.
2461 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2463 * elf.c: Formatting.
2464 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
2465 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
2466 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
2469 2002-07-07 Mark Mitchell <mark@codesourcery.com>
2470 Alan Modra <amodra@bigpond.net.au>
2472 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2473 account the impact of relocation count overflow when computing
2475 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2476 or not to apply the PE COFF reloc overflow handling. Fix a
2477 fencepost error in deciding whether or not to use that technique.
2479 2002-07-07 Alan Modra <amodra@bigpond.net.au>
2481 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
2482 change type of locsyms.
2483 (bfd_elf_get_elf_syms): Declare.
2484 * elf.c (bfd_elf_get_elf_syms): New function.
2485 (group_signature): Use bfd_elf_get_elf_syms.
2486 (bfd_section_from_r_symndx): Likewise.
2487 * elfcode.h (elf_slurp_symbol_table): Likewise.
2488 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2489 (elf_link_add_object_symbols): Likewise. Reorganise to increase
2490 locality of various data structures. Properly free internal relocs.
2491 (elf_bfd_final_link): Properly free internal relocs.
2492 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
2493 (elf_link_input_bfd): Likewise.
2494 (elf_gc_mark): Likewise. Properly free internal relocs.
2495 (elf_gc_sweep): Properly free internal relocs.
2496 (elf_reloc_symbol_deleted_p): No need to swap syms in.
2497 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
2499 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
2500 Properly free possibly cached info.
2501 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
2502 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
2503 symbol swapping code.
2504 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
2505 Properly free possibly cached info.
2506 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
2507 (mn10300_elf_relax_delete_bytes): Likewise.
2508 (mn10300_elf_symbol_address_p): Likewise.
2509 (mn10300_elf_get_relocated_section_contents): Likewise.
2510 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
2511 (elf32_h8_relax_delete_bytes): Likewise.
2512 (elf32_h8_symbol_address_p): Likewise.
2513 (elf32_h8_get_relocated_section_contents): Likewise.
2514 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
2515 (m32r_elf_relax_delete_bytes): Likewise.
2516 (m32r_elf_get_relocated_section_contents): Likewise.
2517 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
2518 elf_section_data to determine whether cached.
2519 (sh_elf_relax_section): As above for elf-m10200.c.
2520 (sh_elf_relax_delete_bytes): Likewise.
2521 (sh_elf_get_relocated_section_contents): Likewise.
2522 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
2523 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
2524 reading of local syms.
2525 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2526 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
2527 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
2528 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
2530 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
2531 free internal relocs and section contents. Don't read symbols.
2532 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
2533 (elf32_hppa_size_stubs): Don't free local syms.
2534 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
2535 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
2536 possibly cached info.
2537 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2538 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
2539 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
2541 (get_local_syms): Delete function.
2542 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2544 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2546 2002-07-05 Jim Wilson <wilson@redhat.com>
2548 * syms.c (decode_section_type): New.
2549 (bfd_decode_symclass): Call decode_section_type.
2551 2002-07-04 Jakub Jelinek <jakub@redhat.com>
2553 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2554 section content start.
2555 Reported by Michael Schumacher <mike@hightec-rt.com>.
2557 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2559 * section.c (_bfd_strip_section_from_output): Remove unnecessary
2560 link order code. Don't actually remove the output section here;
2561 Just set a flag for the linker to do so.
2562 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
2563 sections when setting up output section dynsyms.
2565 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2567 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
2569 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
2572 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2574 * elf64-s390.c (create_got_section): Set .got section alignment to
2576 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
2578 2002-07-02 Alan Modra <amodra@bigpond.net.au>
2580 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
2582 2002-07-01 Matt Thomas <matt@3am-software.com>
2584 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
2587 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2589 * elfxx-mips.c (ABI_64_P): Fix comment.
2590 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
2591 new section names for N64 ABI.
2592 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
2593 (mips_elf_calculate_relocation): Code formatting.
2594 (mips_elf_create_dynamic_relocation): Likewise.
2595 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
2596 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
2597 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
2599 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
2601 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
2602 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
2605 2002-07-01 Andreas Schwab <schwab@suse.de>
2607 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
2608 R_X86_64_64 to R_X86_64_RELATIVE.
2610 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
2612 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
2613 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
2615 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
2617 * configure.in (vaxbsd_vec): Add.
2618 * targets.c (vaxbsd_vec): Add.
2619 * Makefile.in: Rebuild.
2620 * configure: Rebuild.
2621 * po/SRC-POTFILES.in: Rebuild.
2623 2002-07-01 Alan Modra <amodra@bigpond.net.au>
2625 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
2626 examining to gc_mark_hook, rather than the bfd.
2627 (elf_gc_sections): Adjust.
2628 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
2629 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
2630 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
2631 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
2632 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
2633 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
2634 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
2635 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
2636 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
2637 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
2638 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
2639 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
2640 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
2641 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
2642 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
2643 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
2644 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
2645 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
2646 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
2647 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
2648 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
2649 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2650 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
2651 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2652 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
2653 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
2654 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
2655 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
2656 redundant local sym tests.
2657 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
2658 (link_hash_newfunc): Init is_entry.
2659 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
2660 (ppc64_elf_link_hash_table_create): Init all_local_syms.
2661 (create_linkage_sections): Use bfd_make_section_anyway rather than
2663 (ppc64_elf_mark_entry_syms): New function.
2664 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
2665 up opd entry to function section map.
2666 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
2667 relocs that reference the opd section.
2668 (edit_opd): New function.
2669 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
2670 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
2671 (get_local_syms): Do so here. Exit if we already have local syms.
2672 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
2673 read local syms on non-ELF input.
2674 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
2675 than duplicating it's function here. Adjust free of internal
2677 (ppc64_elf_relocate_section): Adjust local syms in opd section.
2678 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
2679 * elf32-hppa.c (elf32_hppa_size_stubs): Call
2680 _bfd_elf32_link_read_relocs rather than duplicating it's function
2681 here. Adjust free of internal relocs to suit.
2683 2002-07-01 Andreas Jaeger <aj@suse.de>
2685 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
2686 are not allowed in shared libs code, enforce -fPIC.
2688 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2690 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2691 trailing zero-sequences when there's previous left-over data.
2693 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
2695 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
2696 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
2697 and opd_rel_sec in order for starting rela section. Check _raw_size.
2698 (elf_backend_reloc_type_class): Define.
2700 2002-06-27 Kevin Buettner <kevinb@redhat.com>
2702 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
2705 2002-06-27 Alan Modra <amodra@bigpond.net.au>
2707 * cpu-powerpc.c: Comment on ordering of arch_info.
2708 * elf32-ppc.c (ppc_elf_object_p): New function.
2709 (elf_backend_object_p): Define.
2710 * elf64-ppc.c (ppc64_elf_object_p): New function.
2711 (elf_backend_object_p): Define.
2713 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2715 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2716 * configure: Regenerate.
2718 2002-06-25 Jason Eckhardt <jle@rice.edu>
2720 * dwarf2.c (decode_line_info): Check unit->addr_size
2721 to read in the proper number of prologue bytes.
2723 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2725 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2726 aix5coff64_vec if 64-bit bfd support has been enabled.
2727 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2730 * targets.c (_bfd_target_vector[]): Only include
2731 aix5coff64_vec if 64-bit bfd support has been enabled.
2733 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2735 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2736 * elf32-hppa.c (hppa_add_stub): Likewise.
2737 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2738 * elflink.h (elf_add_default_symbol): Fix comment typo.
2739 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2740 (elf_link_add_object_symbols): Likewise.
2741 (elf_link_assign_sym_version): Likewise.
2742 * hash.c (bfd_hash_lookup): Likewise.
2743 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2744 * section.c (bfd_get_unique_section_name): Likewise.
2745 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2746 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2747 (assign_section_numbers): Likewise.
2748 (_bfd_elfcore_make_pseudosection): Likewise.
2749 (elfcore_grok_lwpstatus): Likewise.
2750 (elfcore_grok_win32pstatus): Likewise.
2751 (elfcore_write_note): Constify input params. Use PTR instead of
2752 void *. Include terminating NUL in namesz. Correct padding.
2753 Support NULL "name" param. Use memcpy instead of strcpy.
2754 (elfcore_write_prpsinfo): Constify input params.
2755 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2756 (elfcore_write_lwpstatus): Likewise.
2757 (elfcore_write_pstatus): Likewise.
2758 (elfcore_write_prfpreg): Likewise.
2759 (elfcore_write_prxfpreg): Likewise.
2760 * elf-bfd.h (elfcore_write_note): Update declaration.
2761 (elfcore_write_prpsinfo): Likewise.
2762 (elfcore_write_prstatus): Likewise.
2763 (elfcore_write_pstatus): Likewise.
2764 (elfcore_write_prfpreg): Likewise.
2765 (elfcore_write_prxfpreg): Likewise.
2766 (elfcore_write_lwpstatus): Likewise.
2768 2002-06-25 Jason Eckhardt <jle@rice.edu>
2770 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2771 symbols of type stProc and stStaticProc.
2773 2002-06-25 Nick Clifton <nickc@redhat.com>
2775 * ecoff.c: VArious formatting fixes.
2777 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2779 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2781 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2783 * aout-adobe.c: Don't compare against "true" or "false.
2784 * aout-target.h: Likewise.
2785 * aoutx.h: Likewise.
2786 * archive.c: Likewise.
2788 * cache.c: Likewise.
2789 * coff-a29k.c: Likewise.
2790 * coff-alpha.c: Likewise.
2791 * coff-i386.c: Likewise.
2792 * coff-mips.c: Likewise.
2793 * coff-or32.c: Likewise.
2794 * coff64-rs6000.c: Likewise.
2795 * coffcode.h: Likewise.
2796 * coffgen.c: Likewise.
2797 * cpu-ns32k.c: Likewise.
2798 * ecoff.c: Likewise.
2799 * ecofflink.c: Likewise.
2801 * elf32-arm.h: Likewise.
2802 * elf32-cris.c: Likewise.
2803 * elf32-d30v.c: Likewise.
2804 * elf32-i386.c: Likewise.
2805 * elf32-mcore.c: Likewise.
2806 * elf32-ppc.c: Likewise.
2807 * elf32-sh.c: Likewise.
2808 * elf32-sh64.c: Likewise.
2809 * elf32-v850.c: Likewise.
2810 * elf64-alpha.c: Likewise.
2811 * elf64-sh64.c: Likewise.
2812 * elfcode.h: Likewise.
2813 * elfcore.h: Likewise.
2814 * elflink.h: Likewise.
2815 * elfxx-mips.c: Likewise.
2816 * i386os9k.c: Likewise.
2818 * libbfd.c: Likewise.
2819 * linker.c: Likewise.
2821 * nlm32-alpha.c: Likewise.
2822 * nlm32-i386.c: Likewise.
2823 * nlm32-ppc.c: Likewise.
2824 * nlm32-sparc.c: Likewise.
2825 * nlmcode.h: Likewise.
2826 * oasys.c: Likewise.
2827 * pdp11.c: Likewise.
2828 * peicode.h: Likewise.
2829 * reloc.c: Likewise.
2832 * tekhex.c: Likewise.
2834 * xcofflink.c: Likewise.
2835 * elf64-sparc.c: Edit comment to not use "== false".
2837 * aoutf1.h: Don't use "? true : false".
2838 * ecoff.c: Likewise.
2839 * format.c: Likewise.
2841 * linker.c: Likewise.
2843 * oasys.c: Likewise.
2845 2002-06-23 H.J. Lu <hjl@gnu.org>
2847 * elflink.h (elf_link_add_archive_symbols): For the default
2848 version, check references with only one `@' first.
2850 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2852 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2854 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2856 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2857 (elf64_hppa_size_dynamic_sections): Revise to use
2858 elf64_hppa_mark_milli_and_exported_functions.
2859 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2860 symbols out of dynamic symbol table.
2862 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2864 * Makefile.in: Regenerate.
2865 * libbfd.h: Regenerate.
2866 * bfd-in2.h: Regenerate.
2867 * configure: Regenerate.
2868 * po/SRC-POTFILES.in: Regenerate.
2870 * elflink.h: Comment typo fixes.
2872 2002-06-23 H.J. Lu <hjl@gnu.org>
2874 * elf-bfd.h (elf_link_loaded_list): New structure.
2875 (elf_link_hash_table): Add "loaded".
2876 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2877 * elflink.h (elf_link_check_versioned_symbol): New function.
2878 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2880 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2882 * elflink.h (size_dynamic_sections): If the target does not
2883 support an ELF style hash table, return true, indicating that
2884 nothing needed to be done, rather than false, indicating that the
2885 section's size could not be computed.
2887 2002-06-18 Dave Brolley <brolley@redhat.com>
2889 From Catherine Moore, Michael Meissner, Dave Brolley:
2890 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2891 * targets.c: Support bfd_elf32_frv_vec.
2892 * reloc.c: Add FRV relocs.
2893 * configure.in: Add support for bfd-elf32-frv-vec.
2894 * config.bfd (targ_cpu): Add support for frv-*-elf.
2895 * archures.c: Add frv arch and machines.
2896 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2897 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2898 (BFD32_BACKENDS): Add elf32-frv.lo.
2899 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2900 (cpu-frv.lo): New target.
2901 (elf32-frv.lo): New target.
2902 * cpu-frv.c: New file.
2903 * elf32-frv.c: New file.
2905 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2907 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2909 Only read the first section header if e_shoff is non-zero.
2910 Don't consider e_shstrndx if there are no sections.
2912 2002-06-17 Tom Rix <trix@redhat.com>
2914 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2915 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2916 complain_overflow_bitfield.
2918 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2920 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2921 (bfd_fdopenr): Likewise.
2922 (bfd_openstreamr): Likewise.
2923 (bfd_openw): Likewise.
2925 * targets.c: Sort target vecs.
2926 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2927 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2928 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2929 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2930 * configure.in: Sort target vecs. Add m88kmach3_vec.
2931 * configure: Regenerate.
2933 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2935 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2936 bpo_reloc_no to break sort order ties, not address of items.
2938 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2940 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2941 Skip excluded sections in determing __gp value.
2942 (elf_hppa_final_link_relocate): Use the symbol's address in
2943 R_PARISC_FPTR64 relocations that don't need an opd entry.
2944 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2945 (elf64_hppa_finalize_dynreloc): Likewise.
2946 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2947 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2949 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2951 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2952 alignment for .bss, .data and .text sections so that sse and sse2
2954 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2956 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2958 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2961 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2963 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2966 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2967 for a symbol that has no output section.
2968 (allocate_dynrel_entries): Correct comment.
2969 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2971 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2972 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2973 with no section. Remove unnecessary parentheses.
2975 2002-06-11 Tom Rix <trix@redhat.com>
2977 * coffcode.h (coff_compute_section_file_positions): Add data
2978 section to AIX loader alignment check.
2980 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2981 alignment to 4 bytes.
2982 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2983 power accessor macro.
2984 (do_shared_object_padding): Remove invalid assertion.
2986 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2988 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2989 for removed output sections.
2991 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2993 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2995 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2997 2002-06-08 H.J. Lu <hjl@gnu.org>
2999 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
3000 work around a long long bug in gcc 2.96 on mips.
3002 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
3004 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
3005 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
3006 Regenerate dependency lists.
3007 * Makefile.in: Regenerate.
3008 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
3009 vax1knetbsd_vec to targ_selvecs.
3010 * configure.in: Add vax1knetbsd_vec.
3011 * configure: Regenerate.
3012 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
3013 * vax1knetbsd.c: New file.
3014 * vaxnetbsd.c: Update copyright years.
3015 (TARGET_PAGE_SIZE): Set to 0x1000.
3016 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
3018 2002-06-08 Matt Thomas <matt@3am-software.com>
3020 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
3022 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3024 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
3026 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3028 * Makefile.am: Run "make dep-am".
3029 * Makefile.in: Regenerate.
3031 * armnetbsd.c: Replace CONST with const.
3032 * corefile.c: Likewise.
3033 * elf32-dlx.c: Likewise.
3034 * elf64-mips.c: Likewise.
3036 * ns32knetbsd.c: Likewise.
3038 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
3039 table is elf64-sparc.
3041 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3043 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
3044 Fix RELA addends to get not shifted in the result. Don't do special
3045 handling of R_MIPS_64 for NewABI.
3047 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3049 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3050 (NAME(aout,slurp_reloc_table)): Likewise.
3051 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
3052 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
3053 (xcoff_write_archive_contents_big): Likewise.
3054 (xcoff_generate_rtinit): Likewise.
3055 (xcoff_generate_rtinit): Likewise, and check error return.
3056 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3057 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
3058 (coff_get_normalized_symtab): Likewise.
3059 (coff_make_empty_symbol): Likewise.
3060 (bfd_coff_set_symbol_class): Likewise.
3061 * cofflink.c (coff_link_add_symbols): Likewise.
3062 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
3063 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
3064 (bfd_ecoff_write_accumulated_debug): Likewise.
3065 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
3066 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
3067 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
3068 * ieee.c (do_with_relocs): Use bfd_zalloc.
3069 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
3070 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3071 (NAME(aout,slurp_reloc_table)): Likewise.
3072 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
3073 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
3074 * som.c (som_build_and_write_symbol_table): Likewise.
3075 (som_slurp_string_table): Likewise.
3076 (som_slurp_symbol_table): Likewise.
3077 (som_bfd_ar_write_symbol_stuff): Likewise.
3078 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
3079 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
3080 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
3081 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
3082 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
3084 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3086 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
3088 (elf_group_name): Update.
3089 (elf_group_id): Define.
3090 (bfd_elf_set_group_contents): Declare.
3091 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
3092 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
3093 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
3094 that sym for the signature.
3095 (_bfd_elf_compute_section_file_positions): Don't call
3096 set_group_contents for "ld -r" case.
3097 (swap_out_syms): Use bfd_zalloc.
3098 * elflink.h (elf_link_add_archive_symbols): Likewise.
3099 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3100 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
3102 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3104 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
3105 relocs in opd for non-shared too.
3107 2002-06-06 Jeffrey Law <law@redhat.com>
3109 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
3112 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
3114 * merge.c: Include libiberty.h.
3115 * elf-strtab.c: Include libiberty.h.
3117 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
3119 * peXXigen.c (pe_print_idata): Remove unused variable.
3121 2002-06-06 David Heine <dlheine@tensilica.com>
3123 * elf.c (assign_file_positions_for_segments): Remove unallocated
3124 sections from the section to segment mapping for PT_LOAD segments.
3125 Update comment about empty loadable segments.
3127 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
3129 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
3130 is within the .stabstr section.
3132 2002-06-06 Alan Modra <amodra@bigpond.net.au>
3134 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
3135 are "const PTR", not "const PTR *".
3136 (bfd_elf32_swap_symbol_in): Likewise.
3137 (bfd_elf64_swap_symbol_in): Likewise.
3138 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
3139 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3140 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3141 (elf_link_add_object_symbols): Likewise.
3142 (elf_link_record_local_dynamic_symbol): Likewise.
3143 (elf_link_input_bfd): Likewise.
3144 (elf_gc_mark): Likewise.
3145 (elf_reloc_symbol_deleted_p): Likewise.
3146 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3147 (mn10200_elf_relax_delete_bytes): Likewise.
3148 (mn10200_elf_symbol_address_p): Likewise.
3149 (mn10200_elf_get_relocated_section_contents): Likewise.
3150 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3151 (mn10300_elf_relax_section): Likewise.
3152 (mn10300_elf_relax_delete_bytes): Likewise.
3153 (mn10300_elf_symbol_address_p): Likewise.
3154 (mn10300_elf_get_relocated_section_contents): Likewise.
3155 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3156 (elf32_h8_relax_delete_bytes): Likewise.
3157 (elf32_h8_symbol_address_p): Likewise.
3158 (elf32_h8_get_relocated_section_contents): Likewise.
3159 * elf32-hppa.c (get_local_syms): Likewise.
3160 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3161 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3162 * elf32-sh.c (sh_elf_relax_section): Likewise.
3163 (sh_elf_relax_delete_bytes): Likewise.
3164 (sh_elf_get_relocated_section_contents): Likewise.
3165 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3166 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3167 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3168 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3169 * elf64-ppc.c (get_local_syms): Likewise.
3170 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3171 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3173 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
3175 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
3177 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3179 * elf.c (group_signature): Swap in the whole symbol, and handle
3180 extracting section symbol names.
3181 (setup_group): Add comment.
3182 (set_group_contents): When called from objcopy or ld, arrange for
3183 section contents to be written. Write group member output section
3184 indices to allow objcopy to reorganize sections.
3185 (_bfd_elf_copy_private_section_data): Copy group info.
3187 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
3188 (bfd_elf32_swap_symbol_in): Update prototype.
3189 (bfd_elf64_swap_symbol_in): Likewise.
3190 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
3191 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3192 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3193 (elf_link_add_object_symbols): Likewise.
3194 (elf_link_record_local_dynamic_symbol): Likewise.
3195 (elf_link_input_bfd): Likewise.
3196 (elf_gc_mark): Likewise.
3197 (elf_reloc_symbol_deleted_p): Likewise.
3198 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3199 (mn10200_elf_relax_delete_bytes): Likewise.
3200 (mn10200_elf_symbol_address_p): Likewise.
3201 (mn10200_elf_get_relocated_section_contents): Likewise.
3202 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3203 (mn10300_elf_relax_section): Likewise.
3204 (mn10300_elf_relax_delete_bytes): Likewise.
3205 (mn10300_elf_symbol_address_p): Likewise.
3206 (mn10300_elf_get_relocated_section_contents): Likewise.
3207 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3208 (elf32_h8_relax_delete_bytes): Likewise.
3209 (elf32_h8_symbol_address_p): Likewise.
3210 (elf32_h8_get_relocated_section_contents): Likewise.
3211 * elf32-hppa.c (get_local_syms): Likewise.
3212 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3213 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3214 * elf32-sh.c (sh_elf_relax_section): Likewise.
3215 (sh_elf_relax_delete_bytes): Likewise.
3216 (sh_elf_get_relocated_section_contents): Likewise.
3217 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3218 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3219 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3220 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3221 * elf64-ppc.c (get_local_syms): Likewise.
3222 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3223 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3224 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
3225 * elf64-alpha.c (alpha_elf_size_info): Likewise.
3226 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3227 * elf64-mips.c (mips_elf64_size_info): Likewise.
3228 * elf64-s390.c (s390_elf64_size_info): Likewise.
3229 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3231 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3233 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
3234 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
3235 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
3236 _bfd_mips_elf_ignore_discarded_relocs.
3237 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
3239 2002-06-05 H.J. Lu <hjl@gnu.org>
3241 * elfxx-mips.c (mips_elf_calculate_relocation): Call
3242 _bfd_elf_rel_local_sym for STT_SECTION relocations against
3243 the SEC_MERGE section.
3245 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3247 * coff-alpha.c: Update copyright date.
3248 * coff-mips.c: Likewise.
3249 * xcoff-target.h: Likewise.
3251 * bfd-in.h: Remove "taken from the source" comment.
3252 * libbfd-in.h: Likewise.
3253 * libcoff-in.h: Likewise.
3254 * bfd-in2.h: Regenerate.
3255 * libbfd.h: Regenerate.
3256 * libcoff.h: Regenerate.
3258 * elf.c (bfd_elf_discard_group): Return true.
3259 * elf-bfd.h (bfd_elf_discard_group): Declare.
3260 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
3261 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
3262 * bfd.c (bfd_discard_group): Define.
3263 * targets.c (struct bfd_target): Add _bfd_discard_group.
3264 (BFD_JUMP_TABLE_LINK): Here too.
3265 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
3266 * aout-adobe.c (aout_32_bfd_discard_group): Define.
3267 * aout-target.h (MY_bfd_discard_group): Define.
3268 * aout-tic30.c (MY_bfd_discard_group): Define.
3269 * binary.c (binary_bfd_discard_group): Define.
3270 * bout.c (b_out_bfd_discard_group): Define.
3271 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
3272 * coffcode.h (coff_bfd_discard_group): Define.
3273 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
3274 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
3275 * i386msdos.c (msdos_bfd_discard_group): Define.
3276 * i386os9k.c (os9k_bfd_discard_group): Define.
3277 * ieee.c (ieee_bfd_discard_group): Define.
3278 * ihex.c (ihex_bfd_discard_group): Define.
3279 * mmo.c (mmo_bfd_discard_group): Define.
3280 * nlm-target.h (nlm_bfd_discard_group): Define.
3281 * oasys.c (oasys_bfd_discard_group): Define.
3282 * ppcboot.c (ppcboot_bfd_discard_group): Define.
3283 * som.c (som_bfd_discard_group): Define.
3284 * srec.c (srec_bfd_discard_group): Define.
3285 * tekhex.c (tekhex_bfd_discard_group): Define.
3286 * versados.c (versados_bfd_discard_group): Define.
3287 * vms.c (vms_bfd_discard_group): Define.
3288 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
3289 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
3290 (aix5coff64_vec): Likewise.
3291 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
3293 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3295 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
3296 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
3297 (elf32-sh64-com.lo): New dependency list.
3298 * Makefile.in: Regenerate.
3299 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
3300 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
3302 * configure: Regenerate.
3303 * elf32-sh64.c (sh64_address_in_cranges)
3304 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
3305 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
3306 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
3307 * elf32-sh64-com.c: ...here. New file.
3309 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3311 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
3312 ATTRIBUTE_UNUSED on used params.
3313 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
3314 before calling bfd_section_from_elf_index on local syms.
3315 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3317 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3319 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
3320 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
3321 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
3322 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
3323 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
3324 * Makefile.in: Regenerate.
3325 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
3326 (sh64-*-netbsd*): New targets.
3327 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
3328 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
3329 * configure: Regenerate.
3330 * elf32-sh64-nbsd.c: New file.
3331 * elf64-sh64-nbsd.c: New file.
3332 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
3333 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
3334 bfd_elf64_sh64lnbsd_vec.
3336 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3338 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
3339 (bfd_section_from_shdr): Likewise. Set section name of group
3340 sections from signature.
3341 (group_signature): Split out from setup_group. Ensure symbol table
3343 (bfd_elf_discard_group): New function.
3344 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
3345 .gnu.linkonce* sections if they are members of a group.
3346 (set_group_contents): Set GRP_COMDAT flag.
3347 * section.c (bfd_discard_group): New function.
3348 * bfd-in.h (bfd_elf_discard_group): Declare.
3349 * bfd-in2.h: Regenerate.
3350 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
3351 (elf_linkonce_p): Define.
3353 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3355 * elf.c (bfd_section_from_shdr): Make "name" const.
3356 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
3357 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
3358 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
3359 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3360 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3361 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3362 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3363 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
3364 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3365 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3366 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3368 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3370 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
3373 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
3375 * elf32-arc.c: Fix formatting.
3376 * elf32-arm.h: Likewise.
3377 * elf32-cris.c: Likewise.
3378 * elf32-dlx.c: Likewise.
3379 * elf32-hppa.c: Likewise.
3380 * elf32-i386.c: Likewise.
3381 * elf32-i386qnx.c: Likewise.
3382 * elf32-or32.c: Likewise.
3383 * elf32-s390.c: Likewise.
3384 * elf32-sh64.c: Likewise.
3385 * elf32-vax.c: Likewise.
3386 * elf32-xstormy16.c: Likewise.
3387 * elf64-alpha.c: Likewise.
3388 * elf64-mmix.c: Likewise.
3389 * elf64-ppc.c: Likewise.
3390 * elf64-s390.c: Likewise.
3391 * elf64-sh64.c: Likewise.
3392 * elf64-x86-64.c: Likewise.
3394 2002-06-02 Richard Henderson <rth@redhat.com>
3396 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
3397 null when there are no got entries for a symbol.
3398 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
3399 uninitialized variable warning.
3401 2002-06-01 Richard Henderson <rth@redhat.com>
3403 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
3404 undefined symbols here.
3405 (elf64_alpha_relax_section): Do it here. Also test for not
3406 defined in the current module.
3407 (elf64_alpha_relocate_section_r): Split out of ...
3408 (elf64_alpha_relocate_section): ... here. Don't dereference
3409 NULL when looking up local got entries.
3411 2002-06-01 Richard Henderson <rth@redhat.com>
3413 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
3414 symbols from JSR relaxation.
3415 (elf64_alpha_size_plt_section_1): New.
3416 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
3417 (elf64_alpha_size_rela_got_1): ... here.
3418 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
3419 (elf64_alpha_size_rela_got_section): ... here.
3420 (elf64_alpha_size_plt_section): New.
3421 (elf64_alpha_relax_section): Call them.
3422 (elf64_alpha_size_got_sections): Remove output_bfd arg.
3423 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
3425 2002-06-01 Richard Henderson <rth@redhat.com>
3427 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
3428 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
3429 in shared libraries. Fix DTPRELHI and TPRELHI value.
3430 (INSN_ADDQ, INSN_RDUNIQ): New.
3431 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
3432 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
3433 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
3434 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
3435 Handle GOTDTPREL and GOTTPREL relocations.
3436 (elf64_alpha_relax_gprelhilo): New.
3437 (elf64_alpha_relax_tls_get_addr): New.
3438 (elf64_alpha_relax_find_tls_segment): New.
3439 (elf64_alpha_relax_section): Handle TLS relocations.
3440 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
3441 (elf64_alpha_check_relocs): Set it.
3443 2002-06-01 Richard Henderson <rth@redhat.com>
3445 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3447 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3448 check; don't suppress dynamic relocs for non-allocated sections.
3450 * elf64-alpha.c: Remove dead code.
3452 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3454 * bfd-in2.h: Regenerate.
3455 * libbfd.h: Regenerate.
3456 * po/SRC-POTFILES.in: Regenerate.
3458 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3461 2002-05-31 Graeme Peterson <gp@qnx.com>
3463 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3464 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
3466 * Makefile.in: Regenerate.
3467 * config.bfd: Add i[3456]86-*-nto-qnx* support.
3468 * configure.in: Add bfd_elf32_i386qnx_vec support.
3469 * configure: Regenerate.
3470 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3471 is_contained_by_filepos, and copy_private_bfd_data_p.
3472 * elf.c (assign_file_positions_for_segments): Call backend
3473 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3474 (IS_CONTAINED_BY_FILEPOS): Define.
3475 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3476 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3477 Fix non-K&R call to _bfd_error_handler.
3478 (_bfd_elf_copy_private_section_data): Use backend
3479 copy_private_bfd_data_p.
3480 * elf32-i386.c: Don't include elfxx-target.h when
3481 ELF32_I386_C_INCLUDED is defined.
3482 * elf32-i386qnx.c: New QNX elf backend file.
3483 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
3484 elf_backend_is_contained_by_filepos, and
3485 elf_backend_do_copy_private_bfd_data.
3486 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
3488 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3490 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3491 Move other similar defines to start of file.
3493 2002-05-30 Tom Rix <trix@redhat.com>
3495 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3496 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3498 2002-05-30 Richard Henderson <rth@redhat.com>
3500 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
3501 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
3502 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
3503 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
3504 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
3505 (struct alpha_elf_obj_tdata): Rename total_got_entries and
3506 n_local_got_entries to total_got_size and local_got_size.
3507 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
3508 (alpha_got_entry_size): New.
3509 (elf64_alpha_relax_with_lituse): Use it.
3510 (elf64_alpha_relax_without_lituse): Likewise.
3511 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
3512 (get_got_entry): New.
3513 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
3514 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
3515 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
3516 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
3517 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
3518 (elf64_alpha_calc_got_offsets): Likewise.
3519 (alpha_dynamic_entries_for_reloc): New.
3520 (elf64_alpha_calc_dynrel_sizes): Use it.
3521 (elf64_alpha_size_dynamic_sections): Likewise.
3522 (elf64_alpha_relocate_section): Handle TLS relocations.
3523 * reloc.c: Add Alpha TLS relocations.
3524 * bfd-in2.h, libbfd.h: Rebuild.
3526 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3528 * peXXigen.c (pe_print_idata): Remove double printed
3529 import table lines; add Bound-To comment.
3531 2002-05-29 Matt Thomas <matt@3am-software.com>
3533 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
3534 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
3535 (elf32-vax.lo): New rule.
3536 * Makefile.in: Regenerate.
3537 * configure.in (bfd_elf32_vax_vec)
3538 (vaxnetbsd_vec): New vectors.
3539 * configure: Regenerate.
3540 * config.bfd (vax-*-netbsdelf*)
3542 (vax-*-netbsd*): New targets.
3543 * elf32-vax.c: New file.
3544 * reloc.c: Add VAX relocations.
3545 * bfd-in2.h: Regenerate.
3546 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
3548 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3550 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3551 and bfd_elf32_bigarm_vec to targ_selvecs.
3553 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3555 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3556 with auto-imported symbols.
3558 2002-05-29 Adam Nemet <anemet@lnxw.com>
3560 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3561 sections only record bfd.
3562 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
3563 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
3564 * bfd-in2.h: Regenerate.
3566 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
3568 * syms.c (_bfd_stab_section_find_nearest_line): Move
3569 declaration and initialisation of saw_line and saw_func out of
3572 2002-05-29 Alan Modra <amodra@bigpond.net.au>
3574 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
3575 (bfd_elf64_get_symbol_info): Define.
3576 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
3578 2002-05-29 Andrey Volkov <avolkov@transas.com>
3580 * cpu-h8300.c: Make default h8300 machine first in machine list.
3582 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3584 * config.bfd: Added DLX configuraton.
3585 * Makefile.am: Added DLX configuraton.
3586 * configure.in: Added DLX configuraton.
3587 * archures.c: Add DLX architecure.
3588 * reloc.c: Add DLX relocs.
3589 * targets.c: Added DLX target vector.
3590 * configure: Regenerate.
3591 * Makefile.in: Regenreate.
3592 * bfd-in2.h: Regenreate.
3593 * elf32-dlx.c: New file: Support DLX target.
3594 * cpu-dlx.c: New file: Support DLX target.
3596 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3598 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
3600 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
3601 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
3602 strings to point inside function code sym string.
3603 (func_desc_adjust): Likewise.
3604 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
3606 2002-05-24 Michal Ludvig <mludvig@suse.cz>
3608 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
3609 (elf64_x86_64_grok_psinfo): Added.
3611 2002-05-24 TAMURA Kent <kent@netbsd.org>
3613 * config.bfd: Add a target for i386-netbsdpe.
3615 2002-05-24 Alan Modra <amodra@bigpond.net.au>
3617 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
3618 and is_func_descriptor.
3619 (func_desc_adjust): Hide function code sym in shared libs unless
3620 there is a matching exported function descriptor sym.
3622 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3624 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
3625 for symbols from SHF_TLS section.
3626 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
3627 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
3628 (map_sections_to_segments): Build PT_TLS segment if necessary.
3629 (assign_file_positions_for_segments): Likewise.
3630 (get_program_header_size): Account for PT_TLS segment.
3631 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
3632 SEC_THREAD_LOCAL sections to STT_TLS.
3633 * reloc.c: Add 386 and IA-64 TLS relocs.
3634 * section.c (SEC_THREAD_LOCAL): Define.
3635 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
3637 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
3638 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
3640 (struct elf_final_link_info): Add first_tls_sec.
3641 (elf_bfd_final_link): Set first_tls_sec.
3642 Compute elf_hash_table (info)->tls_segment.
3643 (elf_link_output_extsym): Handle STT_TLS symbols.
3644 (elf_link_input_bfd): Likewise.
3645 * syms.c (BSF_THREAD_LOCAL): Define.
3646 * bfd-in2.h: Rebuilt.
3647 * libbfd.h: Rebuilt.
3648 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
3649 elf_i386_mkobject, elf_i386_object_p): New functions.
3650 (elf_howto_table): Add TLS relocs.
3651 (elf_i386_reloc_type_lookup): Support TLS relocs.
3652 (elf_i386_info_to_howto_rel): Likewise.
3653 (struct elf_i386_link_hash_entry): Add tls_type.
3654 (struct elf_i386_obj_tdata): New.
3655 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
3657 (struct elf_i386_link_hash_table): Add tls_ldm_got.
3658 (link_hash_newfunc): Clear tls_type.
3659 (elf_i386_check_relocs): Support TLS relocs.
3660 (elf_i386_gc_sweep_hook): Likewise.
3661 (allocate_dynrelocs): Likewise.
3662 (elf_i386_size_dynamic_sections): Likewise.
3663 (elf_i386_relocate_section): Likewise.
3664 (elf_i386_finish_dynamic_symbol): Likewise.
3665 (bfd_elf32_mkobject, elf_backend_object_p): Define.
3666 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
3667 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
3668 want_tprel, want_dtpmod, want_dtprel.
3669 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
3670 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
3671 R_IA64_LTOFF_TPREL22.
3672 (elf_code_to_howto_index): Add TLS relocs.
3673 (elfNN_ia64_check_relocs): Support TLS relocs.
3674 (allocate_global_data_got): Account for TLS .got data.
3675 (allocate_dynrel_entries): Account for TLS dynamic relocations.
3676 (elfNN_ia64_install_value): Supprt TLS relocs.
3677 (set_got_entry): Support TLS relocs.
3678 (elfNN_ia64_relocate_section): Likewise.
3680 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3682 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
3683 BLX reloc round the relocation up rather than down.
3684 * coff-arm.c (coff_arm_relocate_section): Likewise.
3686 2002-05-21 H.J. Lu (hjl@gnu.org)
3688 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3691 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3693 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3694 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3696 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3698 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3700 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
3702 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3704 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
3707 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3709 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
3711 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
3712 return with false on error.
3713 (elf_link_input_bfd): Check reloc_emitter return value.
3715 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3717 * config.bfd (armeb-*-netbsdelf*): New target.
3719 2002-05-20 Alan Modra <amodra@bigpond.net.au>
3721 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3722 at the plt call stub.
3724 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3726 * cpu-mips.c (mips_compatible): Don't try to check machine
3729 2002-05-18 Tom Rix <trix@redhat.com>
3731 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3733 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3735 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3736 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3737 we've already warned about an undefined symbol. Report more
3738 detail on reloc errors.
3740 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3742 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3743 * configure.in: Invoke AM_INSTALL_LIBBFD.
3744 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3745 (install_libbfd): .. New target.
3746 (uninstall_libbfd): Likewise.
3747 (install-bfdlibLTLIBRARIES): Likewise.
3748 (uninstall-bfdlibLTLIBRARIES): Likewise.
3750 (bfdincludedir): New.
3751 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3752 * aclocal.m4: Regenerate.
3753 * configure: Regenerate.
3754 * Makefile.in: Regenerate.
3756 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3758 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3761 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3763 * config.bfd: Add targets for sh64-linux (little endian and
3766 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3768 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3769 is located in the same section as the import table. Instead
3770 check, and if necessary load the section containing the thunk.
3772 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3774 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3776 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3779 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3781 * aix5ppc-core.c: Warning fixes.
3782 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3783 * aout-target.h (MY_bfd_link_just_syms): Define.
3784 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3785 * bfd.c (bfd_link_just_syms): Define.
3786 * binary.c (binary_bfd_link_just_syms): Define.
3787 * bout.c (b_out_bfd_link_just_syms): Define.
3788 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3789 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3790 * coffcode.h (coff_bfd_link_just_syms): Define.
3791 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3792 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3793 (_bfd_elf_link_just_syms): Declare.
3794 * elf.c (_bfd_elf_link_just_syms): New function.
3795 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3796 sections haven't already been discarded by the linker.
3797 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3798 sections and SEC_MERGE sections.
3799 (elf_bfd_discard_info): Similarly here.
3800 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3801 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3802 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3803 * ieee.c (ieee_bfd_link_just_syms): Define.
3804 * ihex.c (ihex_bfd_link_just_syms): Define.
3805 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3806 (_bfd_generic_link_just_syms): Declare.
3807 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3808 * linker.c (_bfd_generic_link_just_syms): New function.
3809 * mmo.c (mmo_bfd_link_just_syms): Define.
3810 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3811 * oasys.c (oasys_bfd_link_just_syms): Define.
3812 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3813 * som.c (som_bfd_link_just_syms): Define.
3814 * srec.c (srec_bfd_link_just_syms): Define.
3815 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3816 (BFD_JUMP_TABLE_LINK): And here.
3817 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3818 * versados.c (versados_bfd_link_just_syms): Define.
3819 * vms.c (vms_bfd_link_just_syms): Define.
3820 * libbfd.h: Regenerate.
3821 * bfd-in2.h: Regenerate.
3823 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3825 * elf32-mips.c: Remove superfluous definitions copied from
3827 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3828 SGIish vectors to check the special case.
3829 (mips_elf_hi16_reloc): Fix comment.
3830 (mips_elf_got16_reloc): Likewise.
3831 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3832 (elf_reloc_map): Code cleanup.
3833 (mips_reloc_map): Add comment.
3834 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3835 (mips_elf32_rtype_to_howto): Likewise.
3836 (mips_elf32_discard_info): Likewise.
3837 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3838 lead to IRIX compatibility now.
3840 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3842 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3844 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3846 * config.bfd (shle-*-netbsdelf*): Add target which includes
3849 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3851 * configure.in: Revert 2002-04-07. Instead, auto-configure
3853 * configure: Regenerate.
3854 * config.in: Regenerate.
3855 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3858 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3860 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3862 * configure: Regenerate.
3864 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3866 * Makefile.am (install-data-local): Install headers to
3867 $(exec_prefix)/include.
3868 * Makefile.in: Regenerate.
3870 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3871 Daniel Jacobowitz <drow@mvista.com>
3873 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3876 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3878 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3879 hppa*-*-openbsd*): New targets.
3880 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3881 * configure: Regenerate.
3883 2002-05-10 Tom Rix <trix@redhat.com>
3885 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3886 xcoff64_ppc_relocate_section.
3887 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3888 * libxcoff.h: Common xcoff_reloc_type function declaration.
3890 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3892 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3893 added in 2002-05-09 commit.
3895 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3896 don't look for stubs on all undefined syms.
3898 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3900 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3901 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3904 * elf32-i386.c (elf_howto_table): Comments.
3905 (elf_i386_relocate_section): Handle more relocs for relocatable
3906 linking and against SEC_MERGE sections.
3908 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3910 * elf32-ppc.c (ppc_elf_create_got): New function.
3911 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3912 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3913 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3914 _bfd_elf_create_got_section.
3916 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3918 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3919 * elfxx-target.h (elf_backend_rela_normal): Define.
3920 (elfNN_bed): Init rela_normal.
3921 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3922 for section symbols here if rela_normal. Simplify abs section test.
3923 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3924 return immediately. Remove code handling relocatable linking.
3925 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3926 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3927 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3928 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3929 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3930 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3931 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3932 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3933 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3934 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3935 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3936 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3937 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3938 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3939 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3940 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3941 * elf-m10200.c (elf_backend_rela_normal): Define.
3942 * elf-m10300.c (elf_backend_rela_normal): Define.
3943 * elf32-fr30.c (elf_backend_rela_normal): Define.
3944 * elf32-i370.c (elf_backend_rela_normal): Define.
3945 * elf32-i860.c (elf_backend_rela_normal): Define.
3946 * elf32-m68k.c (elf_backend_rela_normal): Define.
3947 * elf32-mcore.c (elf_backend_rela_normal): Define.
3948 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3949 * elf32-ppc.c (elf_backend_rela_normal): Define.
3950 * elf32-s390.c (elf_backend_rela_normal): Define.
3951 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3952 * elf64-ppc.c (elf_backend_rela_normal): Define.
3953 * elf64-s390.c (elf_backend_rela_normal): Define.
3954 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3955 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3956 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3957 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3959 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3961 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3962 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3964 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3966 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3967 when not relocatable. Fix reloc_emitter call for K&R.
3969 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3971 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3972 reloading local sym addend mistakenly removed in 2002-05-01 change.
3974 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3975 (read_abbrevs): Change "offset" param to bfd_vma.
3976 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3977 Change "abbrev_offset" to bfd_vma.
3978 (read_indirect_string): Use correct conversion chars in error
3979 message format string, cast bfd_vma's to unsigned long.
3980 (read_abbrevs): Likewise.
3981 (read_attribute_value): Likewise.
3982 (decode_line_info): Likewise.
3983 (scan_unit_for_functions): Likewise.
3984 (parse_comp_unit): Likewise.
3986 2002-05-04 Tom Rix <trix@redhat.com>
3988 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3989 (coff_swap_reloc_out): Same.
3990 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3991 (xcoff_swap_reloc_out): Same.
3992 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3993 case some 16 bit relocs. Add reloc value to output.
3994 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3995 R_RBR. Improve names.
3996 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3997 (bfd_xcoff_backend_data): Update with new reloc swap names.
3998 (bfd_pmac_xcoff_backend_data) : Same.
3999 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
4000 (xcoff64_swap_reloc_out): Same.
4001 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
4002 R_POS. Add reloc value to output.
4003 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
4004 bit R_RBR. Improve names, masks.
4005 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
4006 (bfd_xcoff_backend_data): Update with new reloc swap names.
4007 (bfd_xcoff_aix5_backend_data) : Same.
4009 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4011 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
4012 bfd_count top_index, input_list, all_local_syms.
4013 (elf32_hppa_setup_section_lists): New function, split from
4014 elf32_hppa_size_stubs.
4015 (elf32_hppa_next_input_section): Likewise.
4016 (group_sections): Likewise.
4017 (get_local_syms): Likewise.
4018 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
4019 stubs on undefined syms too.
4020 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
4021 Only access htab elf fields when we have an elf hash table.
4022 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
4023 (elf32_hppa_next_input_section): Declare.
4025 2002-05-04 Bob Byrnes <byrnes@curl.com>
4027 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
4030 2002-05-03 H.J. Lu (hjl@gnu.org)
4032 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
4033 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
4034 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
4035 to hide a global symbol.
4036 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
4037 forced_local to true.
4039 2002-05-02 Richard Henderson <rth@redhat.com>
4041 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
4042 vs SHN_UNDEF to zero.
4044 2002-05-02 Alan Modra <amodra@bigpond.net.au>
4046 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
4048 <R_PPC64_SECTOFF_DS>: Likewise.
4049 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4051 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
4052 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4055 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
4056 (ppc64_elf_ha_reloc): New function.
4057 (ppc64_elf_brtaken_reloc): New function.
4058 (ppc64_elf_sectoff_reloc): New function.
4059 (ppc64_elf_sectoff_ha_reloc): New function.
4060 (ppc64_elf_toc_reloc): New function.
4061 (ppc64_elf_toc_ha_reloc): New function.
4062 (ppc64_elf_toc64_reloc): New function.
4063 (ppc64_elf_unhandled_reloc): New function.
4064 (ppc64_elf_howto_raw): Use the above.
4065 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
4066 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
4067 <R_PPC64_SECTOFF_DS>: Likewise.
4068 (IS_ABSOLUTE_RELOC): Update.
4069 (struct ppc_link_hash_table): Add have_undefweak.
4070 (ppc64_elf_link_hash_table_create): Init.
4071 (func_desc_adjust): Set have_undefweak.
4072 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
4073 add the .sfpr blr when have_undefweak.
4074 (ppc64_elf_setup_section_lists): Check hash table flavour.
4075 (ppc64_elf_next_input_section): Move output_section->owner test to
4077 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
4078 and relocatable test. Return TOCstart and don't set elf_gp.
4079 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
4080 offset calculation. Add assert on weak sym branch tweaks.
4081 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
4082 (ppc64_elf_toc): Declare.
4083 (ppc64_elf_next_input_section): Update.
4085 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4087 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
4090 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4092 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
4093 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
4094 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
4095 call branches. Correct undefined weak destination.
4096 (ppc64_elf_func_desc_adjust): Always create at least one blr in
4097 .sfpr, and correct case where either only savef* or restf* is
4100 Long branch stubs, multiple stub sections.
4101 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
4102 (ppc64_elf_next_input_section): Declare.
4103 * elf64-ppc.c: Move linker-only prototypes.
4104 (STUB_SUFFIX): Define.
4105 (enum ppc_stub_type): New.
4106 (struct ppc_stub_hash_entry): New.
4107 (struct ppc_branch_hash_entry): New.
4108 (struct ppc_link_hash_entry): Add stub_cache, oh.
4109 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
4110 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
4111 Rename plt_overflow to stub_error.
4112 (ppc_stub_hash_lookup): Define.
4113 (ppc_branch_hash_lookup): Define.
4114 (stub_hash_newfunc): New function.
4115 (branch_hash_newfunc): New function.
4116 (link_hash_newfunc): Init new fields.
4117 (ppc64_elf_link_hash_table_create): Likewise.
4118 (ppc64_elf_link_hash_table_free): New function.
4119 (ppc_stub_name): New function.
4120 (ppc_get_stub_entry): New function.
4121 (ppc_add_stub): New function.
4122 (create_linkage_sections): Use bfd_make_section_anyway. Create
4123 .branch_lt and .rela.branch_lt sections. Don't create .stub.
4124 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
4125 and set up for plt call stubs. Link func and func desc syms.
4126 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
4127 (func_desc_adjust): Avoid hash lookup when func desc sym available
4128 via shortcut, and set links when processing.
4129 (ppc64_elf_hide_symbol): Likewise.
4130 (allocate_dynrelocs): Don't allocate stub section here.
4131 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
4133 (ppc_type_of_stub): New function.
4134 (build_one_stub): Delete.
4135 (ppc_build_one_stub): New function.
4136 (ppc_size_one_stub): New function.
4137 (ppc64_elf_setup_section_lists): New function.
4138 (ppc64_elf_next_input_section): New function.
4139 (group_sections): New function.
4140 (get_local_syms): New function.
4141 (ppc64_elf_size_stubs): Rewrite.
4142 (ppc64_elf_build_stubs): Rewrite.
4143 (ppc64_elf_relocate_section): Look up stub entry for REL24
4144 relocs. Don't propagate REL14* to dynamic objects. Look for long
4145 branch stubs if REL14* or REL24 relocs won't reach.
4146 (bfd_elf64_bfd_link_hash_table_free): Define.
4148 2002-04-30 Mark Mitchell <mark@codesourcery.com>
4150 * config.bfd: Add support for powerpc-*-windiss.
4152 2002-04-30 Tom Rix <trix@redhat.com>
4154 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
4155 symbol names into the hash table.
4157 2002-04-28 Tom Rix <trix@redhat.com>
4159 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
4160 calulating relocations.
4161 (xcoff_complain_overflow) : Function table for relocation errors.
4162 (xcoff_ppc_relocate_section): Use relocation and complain function
4164 (xcoff_complain_overflow_unsigned_func): New complain function.
4165 (xcoff_complain_overflow_signed_func): Same.
4166 (xcoff_complain_overflow_bitfield_func): Same.
4167 (xcoff_complain_overflow_dont_func): Same.
4168 (xcoff_reloc_type_crel): New recot function.
4169 (xcoff_reloc_type_br): Same.
4170 (xcoff_reloc_type_ba): Same.
4171 (xcoff_reloc_type_toc): Same.
4172 (xcoff_reloc_type_rel): Same.
4173 (xcoff_reloc_type_neg): Same.
4174 (xcoff_reloc_type_pos): Same.
4175 (xcoff_reloc_type_fail): Same.
4176 (xcoff_reloc_type_noop): Same.
4177 * libxcoff.h : Declare common parts for xcoff64.
4178 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
4179 and complain function tables.
4181 2002-04-28 Alan Modra <amodra@bigpond.net.au>
4183 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
4184 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
4186 2002-04-26 Alan Modra <amodra@bigpond.net.au>
4188 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
4189 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
4191 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
4192 same as the output before calling elf_link_input_bfd.
4194 * coffcode.h (coff_compute_section_file_positions): Set
4195 section_tail after shuffling section list.
4197 2002-04-24 Christian Groessler <chris@groessler.org>
4199 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
4200 addresses are 23bit with a special layout, not plain 32bit
4201 values. Prevent relocation of immediate values.
4203 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4205 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
4206 MIPS-16 ASE flags are set, print something to indicate that.
4208 2002-04-23 Alan Modra <amodra@bigpond.net.au>
4210 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
4211 under which a plt call stub is used.
4212 (final_link_relocate): Similarly.
4213 (allocate_plt_static): Clear h-plabel except when plt entry is
4214 exclusively used for a plabel.
4215 (allocate_dynrelocs): Use the above to simplify plt sizing.
4216 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
4217 (elf32_hppa_link_hash_table_create): Init.
4219 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
4220 (elf32_hppa_check_relocs): Set has_22bit_branch.
4222 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
4223 (final_link_relocate): Likewise.
4225 2002-04-22 Jakub Jelinek <jakub@redhat.com>
4227 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
4228 search table if some FDE is DW_EH_PE_aligned encoded either.
4229 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
4231 2002-04-22 Richard Smith <richard@ex-parrot.com>
4232 Jakub Jelinek <jakub@redhat.com>
4234 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
4235 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
4236 encoded personality.
4237 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
4238 for CIE/FDE removal.
4240 2002-04-20 Tom Rix <trix@redhat.com>
4242 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
4244 2002-04-20 Alan Modra <amodra@bigpond.net.au>
4246 * archures.c (bfd_lookup_arch): Move the list order comment..
4247 (struct bfd_arch_info): ..to where it belongs.
4248 * bfd-in2.h: Regenerate.
4250 * archures.c (bfd_lookup_arch): Add comment on list order.
4251 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
4252 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
4253 is always at head of list.
4255 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4257 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
4258 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
4259 definition of these functions for ARM_WINCE builds as they are
4261 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
4262 for ARM_WINCE builds.
4264 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4266 * coff-arm.c (bfd_arm_process_before_allocation):
4268 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
4270 * cpu-sh.c (scan_mach): Delete.
4271 (arch_info_struct): Replace scan_mach with bfd_default_scan.
4272 (bfd_sh_arch): Likewise.
4274 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
4276 * ihex.c (ihex_write_object_contents): Fix check for records
4277 crossing 64K boundaries.
4279 2002-04-16 Alan Modra <amodra@bigpond.net.au>
4281 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
4282 type rather than just assuming entries are ELF.
4283 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4284 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4285 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
4286 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
4287 rather than elf_link_hash_entry.
4289 2002-04-15 Richard Henderson <rth@redhat.com>
4291 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
4294 2002-04-15 Michael Snyder <msnyder@redhat.com>
4296 * opncls.c (bfd_close): Write contents if writeable.
4297 Minor formatting tidy-ups.
4299 2002-04-15 Alan Modra <amodra@bigpond.net.au>
4301 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
4303 2002-04-12 Michael Snyder <msnyder@redhat.com>
4305 * bfd-in.h (bfd_get_section_lma): New access macro.
4306 Minor white-space fix-up.
4308 2002-04-12 Alan Modra <amodra@bigpond.net.au>
4310 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
4313 2002-04-09 DJ Delorie <dj@redhat.com>
4315 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
4317 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
4319 * coffcode.h (coff_read_word): New.
4320 (coff_compute_checksum): New.
4321 (coff_apply_checksum): New.
4322 (coff_write_object_contents): Call coff_apply_checksum () to
4323 apply checksum to PE image.
4325 2002-04-08 Randolph Chung <tausq@debian.org>
4327 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
4328 (elf32_hppa_final_link): Split out sorting logic to..
4329 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
4330 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
4332 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4334 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
4336 * configure: Re-generate.
4338 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4340 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
4341 is greater or equal to 4.3.3.
4342 * configure: Regenerate.
4345 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
4347 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
4348 R_CRIS_32_PCREL>: Fix typo in name.
4349 (cris_elf_check_relocs): Always create .rela.got here when
4350 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
4351 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
4352 assume it's created.
4354 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
4356 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
4357 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
4359 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
4360 * bfd.c (bfd_link_hash_table_free): Define.
4361 * binary.c (binary_bfd_link_hash_table_free): Define.
4362 * bout.c (b_out_bfd_link_hash_table_free): Define.
4363 * coff-rs6000.c (rs6000coff_vec): Include
4364 _bfd_generic_link_hash_table_free.
4365 (pmac_xcoff_vec): Likewise.
4366 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4367 (aix5coff64_vec): Likewise.
4368 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
4369 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
4370 (bfd_elf32_bfd_link_hash_table_free): Define.
4371 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
4372 (bfd_elf32_bfd_link_hash_table_free): Define.
4373 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
4375 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
4376 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
4377 * ieee.c (ieee_bfd_link_hash_table_free): Define.
4378 * ihex.c (ihex_bfd_link_hash_table_free): Define.
4379 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
4380 (_bfd_generic_link_hash_table_free): Add prototype.
4381 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
4382 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
4383 * linker.c (_bfd_generic_link_hash_table_free): New function.
4384 * mmo.c (mmo_bfd_link_hash_table_free): Define.
4385 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
4386 * oasys.c (oasys_bfd_link_hash_table_free): Define.
4387 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
4388 * som.c (som_bfd_link_hash_table_free): Define.
4389 * srec.c (srec_bfd_link_hash_table_free): Define.
4390 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
4391 * versados.c (versados_bfd_link_hash_table_free): Define.
4392 * vms.c (vms_bfd_link_hash_table_free): New function.
4393 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
4395 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
4396 instead of bfd_alloc.
4397 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
4398 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
4399 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
4400 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
4401 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
4402 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
4403 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
4404 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
4405 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
4406 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
4407 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
4408 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
4409 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
4410 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
4411 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
4412 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
4413 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
4414 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
4415 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
4416 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
4417 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
4418 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
4419 * m68klinux.c (linux_link_hash_table_create): Likewise.
4420 * sparclinux.c (linux_link_hash_table_create): Likewise.
4421 * sunos.c (sunos_link_hash_table_create): Likewise.
4422 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
4424 * targets.c: Add _bfd_link_hash_table_free to xvec.
4426 * bfd-in2.h: Regenerate.
4427 * libbfd.h: Regenerate.
4428 * libcoff.h: Regenerate.
4430 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4432 * dep-in.sed: Cope with absolute paths.
4433 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
4435 * Makefile.in: Regenerate.
4436 * coff-arm.c: Fix copyright date.
4437 * cpu-h8300.c: Likewise.
4438 * cpu-i370.c: Likewise.
4439 * cpu-s390.c: Likewise.
4440 * cpu-mips.c: Likewise.
4441 * po/SRC-POTFILES.in: Regenerate.
4443 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4445 * Makefile.am: Add elfxx-mips.c to the known backends.
4446 (elf32-mips.lo): remove dependency to coff/external.h.
4447 * Makefile.in: Regenerate.
4448 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
4449 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
4451 * configure: Regenerate.
4452 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
4453 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
4454 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
4455 MIPS specific backend functions.
4456 * elf32-mips.c: Moved most code to elfxx-mips.c.
4457 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
4459 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
4460 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
4461 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
4462 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
4463 interface to allow selection of the right REL or RELA howto table.
4464 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
4465 static. Let it refuse n32 objects.
4466 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
4467 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
4468 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
4469 (elf32_mips_ignore_discarded_relocs): Rename from
4470 _bfd_elf32_mips_ignore_discarded_relocs.
4471 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4472 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4473 (elf_mips_howto_table_rela): Remove.
4474 * elf64-mips.c: Moved most code to elfxx-mips.c.
4475 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4476 (mips_elf64_rtype_to_howto): New function.
4477 (mips_elf64_object_p): Likewise.
4478 (elf64_mips_irix_compat): Likewise.
4479 * elfxx-mips.c: New file containing common code merged together from
4480 elf32-mips.c and elf64-mips.c.
4481 * elfxx-mips.h: New file containing MIPS specific prototypes from
4483 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4484 elf_backend_mips_rtype_to_howto.
4486 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4488 * srec.c (MAXCHUNK, Chunk): Revise comments.
4489 (srec_write_record): Correct buffer size.
4490 (srec_write_header): Do without intermediate buffer.
4491 (srec_write_section): Validate Chunk.
4492 (srec_write_terminator): Pass NULL instead of dummy buffer.
4493 (srec_write_symbols): Pass file and symbol names directly to
4494 bfd_bwrite so sprintf won't overflow buffer.
4496 2002-04-03 Jakub Jelinek <jakub@redhat.com>
4498 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
4499 PC relative relocs against hidden symbols.
4500 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4502 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4504 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
4505 LMAs, loop over segments until p_vaddr and p_memsz specify an
4506 extent enclosing the section.
4508 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4510 * ihex.c (ihex_write_object_contents): Do not allow records to
4511 cross a 64K boundary - wrap if necessary.
4513 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4515 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4516 which caused the returned LWP ID to always be 0.
4518 2002-04-01 Richard Henderson <rth@redhat.com>
4520 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4521 (elf32_sparc_relocate_section): Use it to figure out when to
4522 initialize .got entries.
4523 * elf64-sparc.c: Similarly.
4525 2002-03-28 Alan Modra <amodra@bigpond.net.au>
4527 * linker.c (link_action): Ignore duplicate warning syms.
4528 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
4529 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
4530 (elf_adjust_dynamic_symbol): Likewise.
4531 (elf_export_symbol): Likewise.
4532 (elf_link_find_version_dependencies): Likewise.
4533 (elf_link_assign_sym_version): Likewise.
4534 (elf_link_sec_merge_syms): Likewise.
4535 (elf_link_output_extsym): Likewise.
4536 (elf_gc_sweep_symbol): Likewise.
4537 (elf_gc_propagate_vtable_entries_used): Likewise.
4538 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4539 (elf_gc_allocate_got_offsets): Likewise.
4540 (elf_collect_hash_codes): Likewise.
4541 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
4542 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4543 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4544 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
4545 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
4546 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
4547 (elf_cris_discard_excess_dso_dynamics): Likewise.
4548 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
4549 (mark_PIC_calls): Likewise.
4550 (allocate_plt_static): Likewise.
4551 (allocate_dynrelocs): Likewise.
4552 (readonly_dynrelocs): Likewise.
4553 * elf32-i386.c (allocate_dynrelocs): Likewise.
4554 (readonly_dynrelocs): Likewise.
4555 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
4556 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
4557 * elf32-mips.c (mips_elf_output_extsym): Likewise.
4558 (mips_elf_sort_hash_table_f): Likewise.
4559 (mips_elf_check_mips16_stubs): Likewise.
4560 * elf32-s390.c (allocate_dynrelocs): Likewise.
4561 (readonly_dynrelocs): Likewise.
4562 * elf32-sh.c (sh_elf_discard_copies): Likewise.
4563 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
4564 (xstormy16_relax_plt_realloc): Likewise.
4565 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4566 (elf64_alpha_output_extsym): Likewise.
4567 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
4568 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
4569 (mips_elf64_check_mips16_stubs): Likewise.
4570 (mips_elf64_output_extsym): Likewise.
4571 * elf64-ppc.c (func_desc_adjust): Likewise.
4572 (allocate_dynrelocs): Likewise.
4573 (readonly_dynrelocs): Likewise.
4574 * elf64-s390.c (allocate_dynrelocs): Likewise.
4575 (readonly_dynrelocs): Likewise.
4576 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
4577 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
4578 (readonly_dynrelocs): Likewise.
4579 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
4580 * aoutx.h (aout_link_write_other_symbol): Likewise.
4581 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
4582 (_bfd_coff_write_global_sym): Likewise.
4583 * i386linux.c (linux_tally_symbols): Likewise.
4584 * m68klinux.c (linux_tally_symbols): Likewise.
4585 * sparclinux.c (linux_tally_symbols): Likewise.
4586 * pdp11.c (aout_link_write_other_symbol): Likewise.
4587 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
4588 * xcofflink.c (xcoff_build_ldsyms): Likewise.
4589 (xcoff_write_global_symbol): Likewise.
4591 * cofflink.c (_bfd_coff_final_link): Formatting.
4592 * cpu-mips.c (mips_compatible): Make static, prototype.
4593 * elf32-i386.c (elf_i386_check_relocs): Formatting.
4594 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
4595 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
4596 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
4597 (mips_elf64_final_link): Likewise.
4598 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
4601 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
4603 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
4604 (SWAP_OUT_RELOC_OFFSET): Define.
4606 2002-03-27 Gregory Steuck <greg@nest.cx>
4608 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
4609 terminating NULL if empty symbol table.
4610 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
4612 2002-03-26 H.J. Lu (hjl@gnu.org)
4614 * elflink.h (elf_link_input_bfd): Revert the last change since
4615 the gcc exception handling isn't fixed yet.
4617 2002-03-26 H.J. Lu (hjl@gnu.org)
4619 * elflink.h (elf_link_input_bfd): Complain about relocations
4620 against local symbols in discarded sections.
4622 2002-03-26 Alan Modra <amodra@bigpond.net.au>
4624 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
4626 2002-03-23 Alan Modra <amodra@bigpond.net.au>
4628 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4629 section file offset for !SEC_LOAD sections.
4631 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
4633 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
4634 <case R_ARM_GOT>): Handle relocations to Thumb functions.
4636 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4638 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
4640 * archive.c: Update copyright date.
4641 * bfd-in2.h: Regenerate.
4642 * libbfd.h: Regenerate.
4643 * Makefile.am: Run "make dep-am"
4644 * Makefile.in: Regenerate.
4645 * po/SRC-POTFILES.in: Regenerate.
4647 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
4649 * dwarf2.c (struct funcinfo): Move up.
4650 (lookup_address_in_function_table): New argument function_ptr.
4652 (lookup_address_in_line_table): New argument function. If function
4653 is non-NULL, use it to handle ``addr'' before the first line note of
4655 (comp_unit_find_nearest_line): Update and swap calls to
4656 lookup_address_in_function_table and lookup_address_in_line_table.
4657 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
4658 N_SLINE encountered if we see an N_FUN before any N_SLINE.
4660 2002-03-20 Tom Rix <trix@redhat.com>
4662 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
4663 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
4664 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
4666 2002-03-19 Tom Rix <trix@redhat.com>
4668 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
4669 dynamic objects in archives.
4671 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
4673 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
4674 STT_NOTYPE symbols to STT_OBJECT.
4676 2002-03-18 Jan Hubicka <jh@suse.cz>
4678 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
4680 2002-03-18 Tom Rix <trix@redhat.com>
4682 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
4683 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
4684 * coff-rs6000 (do_pad) : New function for archive padding.
4685 (do_copy) : New function for object file copying in archives.
4686 (do_shared_object_padding) : New function for padding shared
4687 objects to their text section alignment in archives.
4688 (bfd_xcoff_ar_achive_set_magic) : Stub.
4689 (xcoff_write_armap_big) : Use do_copy and do_pad.
4690 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
4692 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
4693 bfd_xcoff_magic_number.
4694 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
4696 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
4697 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
4698 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
4699 * rs6000-core.c : Update copyright date.
4700 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
4702 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
4703 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
4704 (coff_set_flags) : Use bfd_xcoff_magic_number.
4705 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
4706 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
4707 * Makefile.am : Same.
4708 * config.bfd : Same.
4710 * configure : Regnerate.
4711 * Makefile.in : Same.
4714 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4716 * po/fr.po: Updated version.
4718 2002-03-18 Alan Modra <amodra@bigpond.net.au>
4720 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
4721 * libbfd.h: Regenerate.
4722 * archive.c (coff_write_armap): Pass on failures from
4723 bfd_write_bigendian_4byte_int.
4725 2002-03-14 H.J. Lu <hjl@gnu.org>
4727 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4728 error to bfd_error_nonrepresentable_section for reinit_array
4731 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4733 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4734 OR it in rather than replacing previously selected flags.
4736 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4737 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4739 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4741 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4743 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4744 ensure reloc size matches before calling elf_link_input_bfd.
4745 Add an assert to check reloc size when counting output relocs.
4747 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4749 * mmo.c (mmo_get_loc): Return NULL rather than false.
4751 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4753 * po/fr.po: Updated version.
4755 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4757 * archures.c (bfd_default_compatible): Test bits_per_word.
4758 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4759 bfd_default_compatible.
4760 * cpu-i370.c (i370_compatible): Likewise.
4761 * cpu-sparc.c (sparc_compatible): Likewise.
4762 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4764 * elflink.h: Formatting fixes.
4765 (elf_link_output_extsym): Merge undefined and undef weak cases.
4767 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4768 when word size of input matches output word size.
4770 2002-03-12 Andreas Jaeger <aj@suse.de>
4772 * cpu-i386.c (i386_compatible): New. Use it instead of
4773 bfd_default_compatible.
4775 2002-03-07 H.J. Lu (hjl@gnu.org)
4777 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4778 as the type for bfd_reloc_val.
4780 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4782 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4783 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4784 (elf_hppa_final_link_relocate): Correct relocations for indirect
4785 references to local data through the DLT. Fix .opd creation for
4786 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4787 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4788 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4789 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4790 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4791 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4792 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4794 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4796 * merge.c (_bfd_merge_sections): Don't segfault if there
4797 is nothing to merge due to GC.
4799 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4801 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4802 symbols that have been forced local.
4804 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4805 to output forced local syms for non-shared link.
4806 (elf_link_output_extsym): Tweak condition for calling backend
4807 adjust_dynamic_symbol so that previous behaviour is kept.
4808 Whitespace changes throughout file.
4810 2002-03-04 H.J. Lu <hjl@gnu.org>
4812 * elf.c (bfd_section_from_shdr): Handle special sections,
4813 .init_array, .fini_array and .preinit_array.
4814 (elf_fake_sections): Likewise.
4816 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4817 DT entry only if the section is in output for .init_array,
4818 .fini_array and .preinit_array. Complain about .preinit_array
4820 (elf_bfd_final_link): Warn zero size for .init_array,
4821 .fini_array and .preinit_array sections.
4823 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4824 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4825 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4828 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4830 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4831 * configure: Regenerate.
4833 2002-03-02 Tom Rix <trix@redhat.com>
4835 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4837 * coff-rs6000.c (xcoff_howto_table): Same.
4839 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4841 * elflink.h (size_dynamic_sections): If section named
4842 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4843 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4844 ".init_array" and ".fini_array".
4845 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4846 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4849 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4851 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4854 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4856 * elf64-hppa.h: Update copyright date.
4858 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4859 (ppc64_elf_relocate_section): Don't generate power4 style branch
4860 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4862 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4864 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4866 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4868 2002-02-21 Andreas Jaeger <aj@suse.de>
4870 * elf64-x86-64.c: Major rework that introduces all recent changes
4871 to the x86-64 backend. Get a closer match to elf32-i386.
4872 (struct elf64_x86_64_dyn_relocs): Rename from
4873 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4875 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4877 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4878 remove casts, initialize new hash members.
4879 (create_got_section): New.
4880 (elf64_x86_64_create_dynamic_sections): New.
4881 (elf64_x86_64_copy_indirect_symbol): New.
4882 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4883 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4884 Reference count possible .plt and .got entries. Don't test input
4885 section SEC_READONLY here to try to avoid copy relocs, and keep
4886 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4887 DF_TEXTREL here. Delay setting of variables until needed. Cache
4888 pointer to "sreloc" section in elf_section_data. Tweak condition
4889 under which .got created. Report files with bad relocation
4891 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4892 Reference count possible .plt entries. Don't deallocate .got and
4894 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4895 do copy reloc processing for weakdefs. Remove redundant casts and
4896 aborts. Delay setting of vars until needed. Move creation of
4897 dynamic symbols and allocation of .plt and .rela.plt to
4898 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4899 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4900 (allocate_dynrelocs): New.
4901 (readonly_dynrelocs): New.
4902 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4903 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4904 Zero out the dynamic allocated content space.
4905 (elf64_x86_64_discard_copies): Removed.
4906 (elf64_x86_64_relocate_section): Make use of dynamic section
4907 short-cuts. Localise vars, and delay setting. Better error
4908 reporting, replace BFD_ASSERT with abort. Check
4909 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4910 regular object file and tread the weak definition as the normal
4911 one. Don't discard relocs for undefweak or undefined symbols and
4912 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4914 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4915 symbols that have been forced local. Use same test to decide if
4916 we can use a relative reloc for got as relocate_section. Expand
4917 SHN_UNDEF comment. Move expressions out of function calls.
4918 Replace BFD_ASSERT with abort.
4919 (bfd_elf64_bfd_final_link): Removed.
4920 (elf_backend_copy_indirect_symbol): Define.
4922 2002-02-20 Tom Rix <trix@redhat.com>
4924 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4925 (_bfd_xcoff_reloc_type_lookup): Use it.
4926 * coff64-rs6000.c (xcoff64_howto_table): Same.
4927 (xcoff64_reloc_type_lookup): Same.
4929 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4931 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4934 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4936 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4937 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4938 * bfd-in2.h: Regenerate.
4939 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4940 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4942 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4943 (elf_s390_reloc_type_lookup): Likewise.
4944 (elf_s390_check_relocs): Likewise.
4945 (elf_s390_gc_sweep_hook): Likewise.
4946 (elf_s390_relocate_section): Likewise.
4947 (elf_s390_object_p): Use renamed architecture define.
4948 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4950 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4952 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4954 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4956 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4957 absptr -> pcrel optimization for shared libs.
4958 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4959 library cannot be converted to pcrel.
4960 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4962 * elf32-i386.c (elf_i386_relocate_section): If
4963 _bfd_elf_section_offset returned -2, skip, but make sure the
4964 relocation is installed.
4965 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4966 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4967 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4968 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4969 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4970 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4971 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4972 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4973 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4974 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4975 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4976 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4977 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4978 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4979 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4980 _bfd_elf_section_offset returning -2 the same way as -1.
4981 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4982 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4984 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4986 2002-02-18 Tom Rix <trix@redhat.com>
4988 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4989 (bfd_xcoff_size_dynamic_sections): Same.
4990 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4991 (bfd_xcoff_size_dynamic_sections): Same.
4992 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4993 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4994 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4995 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4996 * bfd-in2.h: Regenerate.
4998 2002-02-18 Alan Modra <amodra@bigpond.net.au>
5000 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
5001 (struct ppc_link_hash_table): Add sfpr.
5002 (ppc64_elf_link_hash_table_create): Init it.
5003 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
5005 (create_linkage_sections): ..here. Make .sfpr too.
5006 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
5008 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
5009 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
5010 ._restf* functions, and create as needed.
5011 (func_desc_adjust): Only force_local for shared libs.
5013 2002-02-18 David O'Brien <obrien@FreeBSD.org>
5015 * configure.in: Bump version number post 2.12 branching.
5016 * configure: Regenerate.
5018 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
5020 * mmo.c: Correct and improve comments.
5021 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
5022 zero-pad. Use input to fill up non-empty bfd buffer.
5023 (mmo_flush_chunk): New function.
5024 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
5025 changed. Don't emit location specifier if VMA is same as
5026 *LAST_VMAP after omitting leading zero contents. Call
5027 mmo_flush_chunk before emitting location specifier.
5028 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
5029 with mmo_write_loc_chunk calls.
5030 (mmo_internal_write_section): Call mmo_flush_chunk after
5032 (mmo_write_symbols_and_terminator): Move :Main to first position
5033 in symbol array. Add faked one if it does not exist if there are
5034 other symbols. Don't add it if there are no symbols at all. Move
5035 out test for value of :Main from symbol loop. Rename table
5036 fakemain to maintable and variable mainsym to fakemain.
5038 2002-02-15 Richard Henderson <rth@redhat.com>
5040 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
5041 section with no got matches any got. Simplify error generaion.
5043 2002-02-15 Alan Modra <amodra@bigpond.net.au>
5045 Support arbitrary length fill patterns.
5046 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
5047 (_bfd_default_link_order): Remove bfd_fill_link_order code.
5048 Call default_data_link_order.
5049 (default_fill_link_order): Delete.
5050 (default_data_link_order): New function.
5051 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
5052 of bfd_fill_link_order with bfd_data_link_order.
5053 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
5054 * elf64-mips.c (mips_elf64_final_link): Likewise.
5056 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
5057 Correct value returned in "end" for "0x<non-hex>".
5059 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
5061 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
5062 (scan): Test against 'mach' field in info structure.
5064 2002-02-14 Alan Modra <amodra@bigpond.net.au>
5066 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
5068 2002-02-14 Matt Fredette <fredette@netbsd.org>
5070 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
5073 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
5075 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
5076 non-zero physical addresses when adjusting the LMAs of new
5079 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5081 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
5082 from _bfd_elf_hppa_gen_reloc_type.
5083 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
5084 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
5085 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
5086 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
5088 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
5090 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
5091 loading its contents if there's nothing to do in it.
5093 2002-02-12 Alan Modra <amodra@bigpond.net.au>
5095 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
5098 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
5099 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
5100 (ppc64_elf_finish_dynamic_sections): Set values for them.
5102 2002-02-11 Michael Snyder <msnyder@redhat.com>
5104 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
5105 * elf.c (elfcore_grok_pstatus): Add prototype.
5106 (elfcore_grok_lwpstatus): Add prototype.
5107 (elfcore_write_lwpstatus): New function.
5108 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
5110 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
5112 * elf32-sh.c: Added missing prototypes.
5113 * elf32-sh64.c: Likewise.
5114 (sh_elf_align_loads): Mark unused args as such.
5115 * elf64-sh64.c: Added missing prototypes.
5116 (struct elf_sh64_link_hash_entry): Fix typo.
5117 (sh_elf64_relocate_section): Fix info argument passed to
5118 _bfd_elf_section_offset.
5120 2002-02-11 Alan Modra <amodra@bigpond.net.au>
5122 * Makefile.am: "make dep-am".
5123 * Makefile.in: Regenerate.
5124 * aclocal.m4: Regenerate.
5125 * config.in: Regenerate.
5126 * configure: Regenerate.
5128 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
5130 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
5132 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
5134 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
5135 cast warnings for the common case.
5137 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
5139 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
5141 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
5144 2002-02-09 Richard Henderson <rth@redhat.com>
5146 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
5147 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
5148 (elf64_alpha_relocate_section): Likewise.
5149 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
5150 * bfd-in2.h, libbfd.h: Rebuild.
5152 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
5154 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
5155 that base-plus-offset reloc accounting is consistent.
5156 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
5157 up to date for undefined symbols.
5159 2002-02-08 Eric Christopher <echristo@redhat.com>
5161 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5163 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
5164 sections for the O32 ABI.
5166 2002-02-08 Chris Demetriou <cgd@broadcom.com>
5168 * elf32-arm.h: Fix formatting of _("...").
5169 * elf32-d10v.c: Likewise.
5170 * elf32-m68k.c: Likewise.
5171 * elf32-mips.c: Likewise.
5173 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
5175 * coff-or32.c: Fix compile time warning messages.
5177 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
5179 Contribute sh64-elf.
5180 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
5181 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
5182 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
5183 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
5184 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
5185 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
5186 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
5187 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
5188 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
5189 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
5191 * libbfd.h, bfd-in2.h: Rebuilt.
5192 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
5193 (sh_reloc_map): Map them.
5194 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5195 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
5196 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
5197 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5198 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
5199 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
5200 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
5201 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
5202 datalabel_got_offset.
5203 (sh_elf_link_hash_newfunc): Initialize it.
5204 (sh_elf_relocate_section): Augment the scope of
5205 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
5206 GOT and GOTOFF handling to new SHmedia relocation types. Support
5208 (sh_elf_check_relocs): Likewise.
5209 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
5210 PLT entries using movi_shori_putval. Support GOT_BIAS.
5211 (sh_elf_finish_dynamic_sections): Likewise.
5212 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
5213 relocation, it's now done by the caller.
5215 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
5216 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
5217 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
5218 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
5219 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
5220 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
5221 sh64_elf64_hash_table): New.
5222 (sh_elf64_howto_table): Introduce new relocs.
5223 (sh_elf64_info_to_howto): Accept new PIC relocs.
5224 (sh_elf64_relocate_section): Augment the scope of
5225 seen_stt_datalabel. Support new PIC relocs.
5226 (sh_elf64_check_relocs): Support new PIC relocs.
5227 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
5228 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
5229 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
5230 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
5231 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
5232 movi_shori_putval, movi_3shori_putval,
5233 sh64_elf64_create_dynamic_sections,
5234 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
5235 sh64_elf64_size_dynamic_sections,
5236 sh64_elf64_finish_dynamic_symbol,
5237 sh64_elf64_finish_dynamic_sections): New.
5238 (elf_backend_create_dynamic-sections,
5239 bfd_elf64_bfd_link_hash_table_create,
5240 elf_backend_adjust_dynamic_symbol,
5241 elf_backend_size_dynamic_sections,
5242 elf_backend_finish_dynamic_symbol,
5243 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
5244 elf_backend_plt_readonly, elf_backend_want_plt_sym,
5245 elf_backend_got_header_size, elf_backend_plt_header_size):
5247 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
5248 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
5249 match official numbers and names; moved unmaching ones to the
5251 * elf32-sh64.c, elf64-sh64.c: Likewise.
5252 2001-03-12 DJ Delorie <dj@redhat.com>
5253 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
5255 2001-03-12 DJ Delorie <dj@redhat.com>
5256 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
5258 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
5259 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
5260 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
5261 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
5262 .cranges section with SEC_SORT_ENTRIES set.
5263 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
5264 incoming sorted .cranges section.
5265 (sh64_bfd_elf_copy_private_section_data): New.
5266 (sh64_elf_final_write_processing): Only sort .cranges and modify
5267 start address if called by linker.
5268 2001-01-08 Ben Elliston <bje@redhat.com>
5269 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
5270 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
5271 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
5272 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5273 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
5274 line. Add comments before all entries.
5275 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
5277 (sh_elf64_reloc): Correct head comment.
5278 (sh_elf64_relocate_section): Correct spacing.
5279 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
5280 instead call reloc_dangerous callback.
5281 <case R_SH_SHMEDIA_CODE>: New case.
5282 (sh_elf64_gc_mark_hook): Correct spacing.
5283 (sh_elf64_check_relocs): Ditto.
5284 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
5286 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
5288 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
5289 clarify describing comment. Add comments before all entries.
5290 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
5291 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
5292 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5293 Sort .cranges section in final link. Prepare to set bit 0 on
5295 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
5296 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
5297 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
5299 (sh64_backend_section_from_shdr): New, to recognize
5300 SHT_SH5_CR_SORTED on incoming .cranges section.
5301 (elf_backend_section_from_shdr): Define.
5302 (sh64_elf_final_write_processing): Sort outgoing .cranges
5303 section. (New, temporarily disabled:) Set bit 0 on entry address
5304 according to ISA type.
5305 (sh64_find_section_for_address): New.
5306 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
5307 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
5308 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
5309 bfd_malloc, not xmalloc.
5310 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
5312 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
5313 temporarily disabled) setting bit 0 on entry address.
5314 (elf_backend_final_write_processing): Define.
5315 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5316 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
5317 be a proper relocation for PTA and PTB rather than a marker.
5318 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
5319 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
5320 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
5321 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
5322 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
5324 * elf64-sh64.c: Ditto.
5325 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
5326 * elf32-sh64.c: Include opcodes/sh64-opc.h
5327 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
5328 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
5329 parameters. No unused parameters. Caller changed.
5330 <case R_SH_PT_16>: New case.
5331 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
5332 * Makefile.in: Regenerate.
5333 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5334 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
5336 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5337 (sh64_elf_merge_private_data): Ditto.
5338 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
5339 to access stored section flags.
5340 (sh64_elf_final_write_processing): Return immediately unless
5341 called by linker. Use sh64_elf_section_data (cranges) to get size
5342 of linker-generated cranges entries.
5343 (sh64_elf_copy_private_data): Add missing "return true".
5344 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5345 (sh_elf64_merge_private_data): Ditto.
5346 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5347 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
5348 elf64-sh64.c:sh64_elf_fake_sections.
5349 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
5350 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5351 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
5352 (sh64_elf_final_write_processing): New.
5353 (elf_backend_final_write_processing): Define.
5354 (sh64_elf_fake_sections): Get header flags from tdata field.
5355 (sh64_elf_copy_private_data): Do not call
5356 sh64_elf_copy_private_data_internal, just copy e_flags field.
5357 (sh64_elf_merge_private_data): Do not call
5358 sh64_elf_copy_private_data_internal.
5359 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5360 Remove EF_SH64_ABI64, let ELF size make difference.
5361 Remove SH64-specific BFD section flag.
5362 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
5363 containing SHmedia through elf_section_data (asect)->tdata
5364 non-zero, not using a BFD section flag.
5365 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
5366 (sh64_elf_merge_private_data): Similar.
5367 (elf_backend_section_flags): Don't define.
5368 (sh64_elf_backend_section_flags): Delete.
5369 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
5371 (sh_elf64_merge_private_data): Similar.
5372 * section.c (Section flags definitions): Don't define
5374 (bfd-in2.h): Regenerate.
5375 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
5376 Make DataLabel references work with partial linking.
5377 * elf32-sh64.c: Fix formatting.
5378 (sh64_elf_link_output_symbol_hook): New.
5379 (elf_backend_link_output_symbol_hook): Define to
5380 sh64_elf_link_output_symbol_hook.
5381 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
5382 undefined if partial linking. Adjust sanity check.
5383 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
5384 (elf_backend_link_output_symbol_hook): Define to
5385 sh64_elf64_link_output_symbol_hook.
5386 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
5387 undefined if partial linking. Adjust sanity check.
5388 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5389 Implement semantics for inter-file DataLabel references.
5390 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
5391 (sh64_elf64_add_symbol_hook): New.
5392 (sh_elf64_relocate_section): If passing an indirect symbol with
5393 st_type STT_DATALABEL on the way to a symbol with st_other
5394 STO_SH5_ISA32, do not bitor 1 to the relocation.
5395 (elf_backend_add_symbol_hook): Define to
5396 sh64_elf64_add_symbol_hook.
5397 * elf64-sh32.c: Tweak comments.
5398 (DATALABEL_SUFFIX): Define.
5399 (sh64_elf_add_symbol_hook): New.
5400 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
5401 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
5402 symbol with st_type STT_DATALABEL on the way to a symbol with
5403 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
5404 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5405 Pass through STT_DATALABEL.
5406 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
5407 (elf_backend_get_symbol_type): Define.
5408 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
5409 (elf_backend_get_symbol_type): Define.
5410 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5411 * elf32-sh64.c: Tweak comments.
5412 (sh64_elf_copy_private_data_internal): Add prototype.
5413 (bfd_elf32_bfd_set_private_flags): Define.
5414 (sh64_elf_copy_private_data_internal): Compare machine name, not
5415 textual BFD target name, to check whether to copy section flag
5417 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
5418 Tweak section-contents-type-mismatch message.
5419 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
5420 Validize reloc-types.
5421 * elf64-sh64.c: New file.
5422 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
5423 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
5424 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
5425 Regenerate dependencies.
5426 * Makefile.in: Regenerate.
5427 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
5428 bfd_elf64_sh64l_vec.
5429 * configure.in: Handle bfd_elf64_sh64_vec and
5430 bfd_elf64_sh64l_vec.
5431 * configure: Regenerate.
5432 * po/POTFILES.in: Regenerate.
5433 * po/bfd.pot: Regenerate.
5434 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5435 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
5436 anything else but EF_SH64 and EF_SH64_ABI64.
5437 (sh64_elf_merge_private_data): Emit error for anything else but
5438 EF_SH64 and EF_SH64_ABI64.
5439 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
5441 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
5442 bfd_elf32_sh64l_vec as a temporary measure.
5443 * configure: Regenerate.
5444 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5445 * cpu-sh.c (arch_info_struct): Include sh5 item
5447 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
5448 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
5449 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
5450 * elf32-sh64.c: Tweak comments.
5451 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
5452 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
5453 (sh64_elf_copy_private_data_internal): Wrap long line.
5454 (sh64_elf_merge_private_data): Rewrite to allow objects from
5455 SH64 subsets to be linked together.
5456 (INCLUDE_SHMEDIA): Define.
5457 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
5458 Parenthesize plus-expression inside or-expression.
5459 <global symbol>: Ditto.
5460 (sh_elf_set_mach_from_flags): Remove code refusing
5461 deleted EF_SH64_32BIT_ABI flag.
5462 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
5463 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
5464 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
5465 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
5466 (sh_elf_relocate_section) <local symbol>: Or 1 in
5467 calculation of relocation if sym->st_other & STO_SH5_ISA32.
5468 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
5469 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5471 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5472 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5473 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5474 Regenerate dependencies.
5475 * Makefile.in: Regenerate.
5476 * archures.c: Add bfd_mach_sh5.
5477 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5478 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
5479 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
5480 * configure: Regenerate.
5481 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
5482 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
5483 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5484 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
5485 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
5486 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
5487 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
5488 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
5489 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
5490 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
5492 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
5494 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
5495 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
5496 shmedia_prepare_reloc, goto final_link_relocate if it returns
5497 non-zero, else fail as before.
5498 (sh_elf_set_mach_from_flags): Provide function only if not defined
5499 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
5500 (sh_elf_set_private_flags): Provide function only if not defined
5502 (sh_elf_copy_private_data): Similar.
5503 (sh_elf_merge_private_data): Similar.
5504 * section.c (SEC_SH_ISA_SHMEDIA): New.
5505 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
5506 * elf32-sh64.c: New file.
5507 * libbfd.h: Regenerate.
5508 * bfd-in2.h: Regenerate.
5509 * po/POTFILES.in: Regenerate.
5510 * po/bfd.pot: Regenerate.
5511 * bfd-in2.h: Regenerate.
5512 * libbfd.h: Regenerate.
5514 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
5516 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
5517 been included, not drag it in.
5518 * bfd-in2.h: Regenerate.
5520 2002-02-06 H.J. Lu (hjl@gnu.org)
5522 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5523 the mach and ISA fields if necessary.
5525 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5527 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
5528 ARM architecture when an F_ARM_5 flag is detected, since we cannot
5529 be sure exactly which architecture this represents.
5531 2002-02-05 Nick Clifton <nickc@redhat.com>
5533 * po/tr.po: Updated translation.
5535 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5537 From Jimi X <jimix@watson.ibm.com>
5538 * archures (bfd_mach_ppc64): Define.
5539 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
5540 (bfd_powerpc_arch): Define.
5541 * bfd-in2.h: Regenerate.
5542 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
5543 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
5544 (bfd_powerpc_archs): Add default powerpc64 arch.
5546 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5548 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
5549 against section syms in readonly sections. Don't do the global
5550 sym check if we find one.
5551 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
5552 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
5553 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5554 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5555 (elf_s390_grok_prstatus): Add missing prototype.
5557 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5559 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
5560 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
5561 Call bfd_get_section_by_name only once. Initialize
5562 bpodata->n_bpo_relocs_this_section.
5563 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
5565 (bpo_reloc_request_sort_fn): Don't use difference of values as
5568 2002-02-02 David O'Brien <obrien@FreeBSD>
5570 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
5571 version 4.5 and later the same as 5-CURRENT.
5572 * configure: Re-generate.
5574 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5576 * config.bfd (hppa*-*-netbsd*): New target.
5578 2002-01-31 Philipp Thomas <pthomas@suse.de>
5580 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
5581 to front of message. Unify messages with elf32-arm.h. Use
5582 commas where neccessary.
5583 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
5584 ERROR in messages. Unify messages with coff-arm.c. Correct
5585 VFP/FPA error message.
5586 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
5587 APCS-32 for translation.
5589 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5591 Perform on-demand global register allocation from
5592 R_MMIX_BASE_PLUS_OFFSET relocs.
5593 * elf64-mmix.c (struct bpo_reloc_section_info, struct
5594 bpo_reloc_request, struct bpo_greg_section_info): New.
5595 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
5596 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
5597 _bfd_mmix_check_all_relocs,
5598 _bfd_mmix_prepare_linker_allocated_gregs,
5599 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
5600 (elf_mmix_howto_table): Correct src_mask for most relocs.
5601 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
5603 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
5604 case. Fix typo in comment. New label do_mmix_reloc.
5605 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
5606 store first object file with a base-plus-offset reloc. Call
5607 mmix_elf_check_common_relocs for the part common with mmo.
5608 (mmix_elf_final_link): Write out linker-allocated register
5610 (elf_backend_gc_sweep_hook): Define.
5611 (bfd_elf64_bfd_relax_section): Define.
5613 * mmo.c: Don't include <ctype.h>
5614 (mmo_init): Correct init-once logic.
5616 2002-02-01 Tom Rix <trix@redhat.com>
5618 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
5620 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5622 * Makefile.am: Run "make dep-am"
5623 * Makefile.in: Regenerate.
5625 2002-01-31 David O'Brien <obrien@FreeBSD>
5627 * configure.in: Recognize the differences in core files from FreeBSD
5628 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
5630 * configure: Regenerate.
5632 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5634 * coff-or32.c: New file.
5635 * cpu-or32.c: New file.
5636 * elf32-or32.c: New file.
5637 * archures.c: Add support for or32.
5638 * targets.c: Add support for or32.
5639 * bfd-in2.h: Regenerate.
5640 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
5641 coff_write_object_contents): Add support for or32.
5642 * config.bfd: Add target.
5643 * configure.in: Add support for or32.
5644 * configure: Regenerate.
5645 * Makefile.am: Add support for or32.
5646 * Makefile.in: Regenerate.
5647 * po/SRC-POTFILES.in: Add or32 files.
5648 * po/bfd.pot: Regenerate.
5650 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
5651 Don Lindsay <lindsayd@cisco.com>
5653 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
5654 false' with a return of a bfd_reloc_ error code.
5656 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
5658 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
5659 unexport unreferenced symbols when --export-dynamic. Call
5660 _bfd_elf_strtab_delref when unexporting.
5662 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
5664 * bfd-in.h: Include <stdbool.h> if it is available.
5665 * bfd-in2.h: Regenerated.
5667 2002-01-31 Alan Modra <amodra@bigpond.net.au>
5669 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
5672 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5674 * archures.c: Tidy up formatting of embedded comments.
5675 * bfd.c: Tidy up formatting of embedded comments.
5676 * bfd-in.h: Fix formatting of comments.
5677 * reloc.c: Tidy up formatting of ordinary & embedded comments.
5678 * section.c: Tidy up formatting of embedded comments.
5679 * syms.c: Tidy up formatting of embedded comments.
5680 * targets.c: Tidy up formatting of embedded comments.
5682 * bfd-in2.h: Regenerate.
5684 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5686 * vms-tir.c (cmd_name): New function.
5687 (tir_cmd_name): New function.
5688 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
5689 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
5692 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5694 (pe_print_pdata): Rearrange message to aid in translation.
5696 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5699 * ihex.c (ihex_write_object_contents): Fix spelling typo.
5701 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
5703 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
5704 message to aid in translation.
5706 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
5707 to aid in translation.
5709 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
5711 2002-01-30 Philipp Thomas <pthomas@suse.de>
5713 * coff-arm.c, elf32-elf.h: Unify messages.
5715 2002-01-30 Nick Clifton <nickc@redhat.com>
5717 * po/sv.po: Updated translation.
5719 2002-01-30 Philipp Thomas <pthomas@suse.de>
5721 * dwarf2.c (read_abbrev): Use full section name in error message.
5722 (decode_line_info): Likewise.
5724 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5727 2002-01-30 Alan Modra <amodra@bigpond.net.au>
5729 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5730 descriptor symbols for undefined function code syms. Clear
5731 ELF_LINK_NON_ELF so that they can stay weak.
5733 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5734 Mitch Lichtenberg <mpl@broadcom.com>
5736 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5737 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5738 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5740 * bfd-in2.h: Regenerate.
5742 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5744 * elf32-mips.c: Add additional comments about HI16 relocation
5746 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5747 pc-relative relocations. (Reverts change made on 2001-10-31.)
5748 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5749 for pc-relative relocations.
5750 (mips_elf_calculate_relocation): Add a comment about a kludge
5751 in the R_MIPS_GNU_REL_HI16 handling.
5752 (_bfd_mips_elf_relocate_section): Implement that kludge;
5753 adjust pc-relative HI16 relocation for difference in HI16 and
5754 LO16 addresses, since it can't easily be done in
5755 mips_elf_calculate_relocation.
5757 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5759 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5760 relocations with PC32 relocations for undefined or weak symbols.
5761 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5762 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5764 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5766 * elfcore.h (elf_core_file_p): Improve comment for last change.
5768 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5770 * configure: Regenerated.
5772 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5774 * elfcore.h (elf_core_file_p): Set the machine architecture
5775 before processing the program headers.
5777 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5779 * configure.in <64-bit configuration>: If using gcc, check and
5780 emit error for egcs-1.1.2.
5781 * configure: Regenerate.
5783 2002-01-26 Egor Duda <deo@logos-m.ru>
5785 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5786 as possible to avoid stack corruption.
5788 2002-01-26 Richard Henderson <rth@redhat.com>
5790 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5791 for non-allocated sections.
5793 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5795 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5796 prstat.pr_reg even if it is a struct.
5798 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5800 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5802 2002-01-25 Philipp Thomas <pthomas@suse.de>
5804 * coffgen.c (coff_print_symbol): Don't mark info message
5807 2002-01-25 Nick Clifton <nickc@redhat.com>
5809 * po/fr.po: Updated translation.
5810 * po/es.po: Updated translation.
5812 2002-01-25 Philipp Thomas <pthomas@suse.de>
5814 * coff-alpha.c (alpha_relocate_section): Unify warning message
5815 for GP relative relocations without GP defined.
5816 * coff-mips.c (mips_relocate_section): Likewise.
5818 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5820 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5821 unsigned overflow when new_offset < old_offset.
5823 2002-01-24 Philipp Thomas <pthomas@suse.de>
5825 * bfd.c (_bfd_abort): Fix typo.
5827 2002-01-23 Richard Henderson <rth@redhat.com>
5829 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5830 plt entries for undefweak symbols.
5832 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5834 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5835 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5836 (bfd_elf32_h8300_vec): Ditto.
5838 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5840 * elf64-ppc.c: Remove stale part of ABI comment.
5841 (NO_OPD_RELOCS): Define.
5842 (ppc64_elf_check_relocs): Use it.
5843 (ppc64_elf_relocate_section): Here too.
5844 (build_one_stub): Don't point function syms at the stub. Instead,
5846 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5847 really go to the stub. Make all dynamic relocs in opd against
5849 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5852 2002-01-22 Richard Henderson <rth@redhat.com>
5854 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5856 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5858 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5859 TOC_BASE_OFF adjustment.
5861 * Makefile.am: Run "make dep-am".
5862 * Makefile.in: Regenerate.
5863 * po/SRC-POTFILES.in: Regenerate.
5865 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5867 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5870 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5872 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5873 Check for and emit error if sgot is NULL at this point.
5875 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5877 * config.bfd (ia64*-*-netbsd*): New target.
5879 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5881 * som.c (som_write_space_strings): Comment typo fix.
5883 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5885 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5886 is_func_descriptor fields.
5887 (link_hash_newfunc): Init them.
5888 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5889 dot are candidates for plt entries. When processing .opd relocs,
5890 set function descriptor strings to point inside function code
5891 string, and set new ppc_link_hash_entry fields.
5892 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5893 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5894 function descriptors. It's now done in..
5895 (func_desc_adjust): New.
5896 (ppc64_elf_func_desc_adjust): New.
5897 (define elf_backend_always_size_sections): Define.
5898 (ppc64_elf_hide_symbol): New.
5899 (define elf_backend_hide_symbol): Define.
5900 (allocate_dynrelocs): Remove code looking up function descriptors
5901 as that has been done earlier.
5902 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5904 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5905 up function descriptor.
5906 (build_one_stub): Look up the function code sym. Check for
5907 invalid plt offsets.
5908 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5909 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5911 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5913 (_bfd_elf_link_hash_hide_symbol): Likewise.
5914 * elflink.h (elf_link_add_object_symbols): Adjust call to
5915 elf_backend_hide_symbol.
5916 (elf_fix_symbol_flags): Likewise.
5917 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5919 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5920 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5921 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5922 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5923 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5925 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5926 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5927 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5929 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5931 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5932 dynamic function descriptor symbol, not the associated function
5935 2002-01-17 Eric Christopher <echristo@redhat.com>
5937 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5939 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5941 * po/bfd.pot: Regenerate.
5942 * po/fr.po: Regenerate.
5944 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5946 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5947 Remove "Elf_Internal_Shdr *" param.
5948 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5949 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5950 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5951 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5952 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5953 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5954 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5955 function to override special sections. Remove hdr arg from
5956 backend call, and don't loop.
5958 2002-01-16 Eric Christopher <echristo@redhat.com>
5960 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5961 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5962 relocations requiring gp0 and gp.
5964 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5966 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5968 (elf32_arm_print_private_bfd_data): Likewise.
5970 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5972 * po/tr.po: Import new version.
5974 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5976 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5977 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5978 (ORI_R0_R0_0): Correct.
5980 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5982 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5983 when plt_not_loaded.
5984 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5985 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5986 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5987 (ppc64_elf_glink_code): Delete.
5988 (PPC64_ELF_GLINK_SIZE): Delete.
5989 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5990 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5991 ORI_R0_R0_0): Define.
5992 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5993 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5994 (ppc64_elf_link_hash_table_create): Init them.
5995 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5996 Don't copy to shared lib.
5997 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5998 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5999 (allocate_dynrelocs <plt>): Don't change function sym here. Make
6000 room for .stub and .glink code.
6001 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
6003 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
6004 bfd_elf64_bfd_final_link.
6005 (bfd_elf64_bfd_final_link): Don't define.
6006 (ppc64_elf_size_stubs): New.
6007 (build_plt_stub): New.
6008 (build_one_stub): New.
6009 (ppc64_elf_build_stubs): New.
6010 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
6011 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
6012 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
6013 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
6014 case output sections not separate. Adjust DT_RELASZ to not
6015 include plt relocs. Set reserved got entry. Set got and plt
6017 (elf_backend_got_header_size): Set to 8.
6018 * elf64-ppc.h: New file.
6020 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6022 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
6023 sections, use bfd_section_list_remove.
6024 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
6025 * elflink.h (elf_link_add_object_symbols): When removing all
6026 sections, use bfd_section_list_clear.
6028 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6030 * po/sv.po: New file: Swedish translation.
6031 * configure.in (ALL_LINGUAS): Add sv.
6032 * configure: Regenerate.
6034 2002-01-15 Jakub Jelinek <jakub@redhat.com>
6036 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
6037 * elf.c (merge_sections_remove_hook): New function.
6038 (_bfd_elf_merge_sections): Pass it as 3rd argument to
6039 _bfd_merge_sections.
6040 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
6041 * libbfd.h: Rebuilt.
6042 * merge.c (_bfd_merge_sections): Add remove_hook argument.
6043 Call remove_hook if a SEC_EXCLUDE section is encountered.
6045 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6047 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
6048 (xstormy16_reloc_map): Initialise new field with correct howto
6050 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
6053 2002-01-10 Michael Snyder <msnyder@redhat.com>
6055 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
6056 (elfcore_write_pstatus): Use long instead of pid_t;
6057 * elf-bfd.h: Change prototypes to use long instead of pid_t;
6059 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
6061 * elf.c: Update copyright years.
6062 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
6063 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
6065 2002-01-08 Michael Snyder <msnyder@redhat.com>
6067 Add capability to write corefile note sections, for gdb.
6068 * elf.c (elfcore_write_note): New function.
6069 (elfcore_write_prpsinfo): New function.
6070 (elfcore_write_prstatus): New function.
6071 (elfcore_write_pstatus): New function.
6072 (elfcore_write_prfpreg): New function.
6073 (elfcore_write_prxfpreg): New function.
6074 * elf-bfd.h: Add prototypes for above functions.
6076 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
6078 * elf.c (elf_fake_sections): Propagate errors from
6079 elf_backend_fake_section.
6081 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
6083 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
6084 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
6085 (elf32-sh-nbsd.lo): New rule.
6086 * Makefile.in: Regenerate.
6087 * config.bfd (sh*le-*-netbsdelf*): New target.
6088 (sh*-*-netbsdelf*): New target.
6089 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
6090 (bfd_elf32_shnbsd_vec): New vector.
6091 (bfd_elf32_shlnbsd_vec): New vector.
6092 * configure: Regenerate.
6093 * elf32-sh-nbsd.c: New file.
6094 * targets.c: Update copyright years.
6095 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
6096 bfd_elf32_shnbsd_vec.
6098 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
6100 * coff-rs6000.c (READ20): Use bfd_scan_vma.
6102 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
6104 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
6105 of a symbol in a section that will be deleted.
6107 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
6109 * po/es.po: New file: Spanish translation.
6110 * configure.in (ALL_LINGUAS): Add es.
6111 * configure: Regenerate.
6113 2002-01-06 Steve Ellcey <sje@cup.hp.com>
6115 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
6116 argument so we can handle HP-UX specially.
6117 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
6118 (elfNN_hpux_backend_section_from_bfd_section): New for support
6119 of SHN_IA_64_ANSI_COMMON.
6120 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
6121 (is_unwind_section_name): Add special HP-UX support.
6122 (elfNN_ia64_section_from_shdr): Add support for more sections.
6123 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
6124 add support for more sections.
6125 (elfNN_ia64_additional_program_headers): Modify
6126 is_unwind_section_name call.
6127 (elfNN_ia64_modify_segment_map): Remove assumption that there is
6128 only one unwind section in segment.
6130 2002-01-06 Alan Modra <amodra@bigpond.net.au>
6132 * syms.c (_bfd_generic_make_empty_symbol): New function.
6133 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
6134 _bfd_generic_make_empty_symbol.
6135 * libbfd.h: Regenerate.
6136 * bfd-in2.h: Regenerate.
6137 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
6138 (hppabsd_core_get_symtab_upper_bound): Don't define.
6139 (hppabsd_core_get_symtab): Likewise.
6140 (hppabsd_core_print_symbol): Likewise.
6141 (hppabsd_core_get_symbol_info): Likewise.
6142 (hppabsd_core_bfd_is_local_label_name): Likewise.
6143 (hppabsd_core_get_lineno): Likewise.
6144 (hppabsd_core_find_nearest_line): Likewise.
6145 (hppabsd_core_bfd_make_debug_symbol): Likewise.
6146 (hppabsd_core_read_minisymbols): Likewise.
6147 (hppabsd_core_minisymbol_to_symbol): Likewise.
6148 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
6150 * hpux-core.c: Similarly.
6151 * irix-core.c: Similarly.
6152 * osf-core.c: Similarly.
6153 * sco5-core.c: Similarly.
6154 * binary.c (binary_make_empty_symbol): Remove function, define as
6155 _bfd_generic_make_empty_symbol.
6156 * ihex.c (ihex_make_empty_symbol): Likewise.
6157 * mmo.c (mmo_make_empty_symbol): Likewise.
6158 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
6159 * srec.c (srec_make_empty_symbol): Likewise.
6160 * versados.c (versados_make_empty_symbol): Likewise.
6161 * vms.c (_bfd_vms_make_empty_symbol): Remove.
6162 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
6163 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
6164 rather than _bfd_vms_make_empty_symbol.
6165 * vms-misc.c (new_symbol): Likewise.
6167 2002-01-05 Alan Modra <amodra@bigpond.net.au>
6169 * section.c (bfd_section_init): Remove unnecessary initialisations.
6170 (bfd_section_list_clear): New function.
6171 (bfd_section_list_remove, bfd_section_list_insert): New macros.
6172 (_bfd_strip_section_from_output): Use them.
6173 * coffcode.h (coff_set_alignment_hook): Likewise.
6174 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
6175 * elf64-mips.c (mips_elf64_final_link): Likewise.
6176 * elf64-mmix.c (mmix_elf_final_link): Likewise.
6177 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6178 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
6179 * bfd-in2.h: Regenerate.
6181 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
6182 rather than doing our own section handling. Clean up after errors
6183 with bfd_release and bfd_section_list_clear. Handle unexpected
6185 * aoutf1.h (sunos4_core_file_p): Likewise.
6186 * aix386-core.c (aix386_core_file_p): Likewise.
6187 * cisco-core.c (cisco_core_file_validate): Likewise.
6188 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
6189 * trad-core.c (trad_unix_core_file_p): Likewise.
6191 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
6192 with bfd_release and bfd_section_list_clear.
6193 * hpux-core.c (hpux_core_core_file_p): Likewise.
6194 * irix-core.c (irix_core_core_file_p): Likewise.
6195 * lynx-core.c (lynx_core_file_p): Likewise.
6196 * osf-core.c (osf_core_core_file_p): Likewise.
6197 * rs6000-core.c (rs6000coff_core_p): Likewise.
6198 * sco5-core.c (sco5_core_file_p): Likewise.
6200 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
6201 sign extension adjustments without conditionals.
6203 2002-01-04 Jakub Jelinek <jakub@redhat.com>
6205 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
6206 CIE at .eh_frame start is removed due to no FDEs referencing it.
6208 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
6210 * config.bfd (x86_64-*-netbsd*): New target.
6211 * configure.in (x86_64-*-netbsd*): Set COREFILE
6213 * configure: Regenerated.
6215 2002-01-03 Tom Rix <trix@redhat.com>
6217 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
6218 for recent bfd_make_section_anyway change.
6220 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
6222 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6223 R_ARM_THM_PC11 reloc.
6225 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6227 * configure.in (LINGUAS): Add ja.
6228 * configure: Regenerate.
6229 * po/ja.po: Import from translation project's web site.
6231 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6233 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
6234 messages to ease translation into other languages.
6236 For older changes see ChangeLog-0001
6242 version-control: never