1 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
3 * ecofflink.c: Fix the reading of the debugging information
4 of Tru64/Alpha binaries that are produced by recent Compaq
6 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
8 (lookup_line): Because of the strange information sometimes
9 generated by Compaq's recent compilers, change how the FDR
10 table is searched so that PDRs (procedure descriptors) are
11 correctly found. Note that this change is really more of a hack;
12 however, I have included extensive documentation as to why
13 this is the best solution short of an extensive rewrite or
15 (fdrtab_lookup): Add comments to explain the algorithm.
17 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
19 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
20 initializers to match struct declaration.
22 2002-12-12 Alan Modra <amodra@bigpond.net.au>
24 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
25 * elf.c (get_program_header_size): Likewise.
26 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
27 (m32r_elf_generic_reloc): Likewise.
28 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
29 * elflink.h (elf_bfd_discard_info): Likewise.
31 2002-12-12 Alan Modra <amodra@bigpond.net.au>
33 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
34 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
35 DT_RELSZ adjustment, not output section. Avoid writing tags when
36 unchanged. Don't assume linker script is sane, adjust DT_REL too.
37 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
38 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
39 DT_RELASZ adjustment, not output section. Avoid writing tags when
40 unchanged. Adjust DT_RELA.
41 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
42 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
44 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
46 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
49 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
51 * elfxx-mips.c (struct mips_got_entry): New.
52 (struct mips_got_info): Added got_entries field.
53 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
54 (mips_elf_local_got_index, mips_elf_got_page,
55 mips_elf_got16_entry): Re-implement in terms of new...
56 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
58 (mips_elf_highest): Warning clean-up.
59 (mips_elf_create_got_section): Initialize got_entries.
60 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
62 (_bfd_mips_elf_size_dynamic_sections): Do not account for
63 GOT_PAGE entries, since we now reuse GOT16 entries.
65 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
67 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
68 read-only section that lies after .text and before .data to be
69 written into the output file and included in a_text.
70 (translate_to_native_sym_flags): If an otherwise unrepresentable
71 section was merged with .text, convert its symbols to N_TEXT
73 * libaout.h (aout_section_merge_with_text_p): New macro.
75 2002-12-08 Alan Modra <amodra@bigpond.net.au>
77 * bfd-in.h: Comment typo fix. Formatting.
78 * bfd-in2.h: Regenerate.
79 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
80 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
81 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
83 2002-12-05 Richard Henderson <rth@redhat.com>
85 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
86 Only send PCREL21B though the plt. Fix installed reloc type.
87 (elfNN_ia64_relocate_section): Give error for dynamic reloc
88 against PCREL22 or PCREL64I; clean up error messages for
91 2002-12-04 Kevin Buettner <kevinb@redhat.com>
93 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
95 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
97 2002-12-04 David Mosberger <davidm@hpl.hp.com>
99 * cpu-ia64-opc.c: Add operand constant "ar.csd".
101 2002-12-04 H.J. Lu <hjl@gnu.org>
103 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
104 BFD address when constructing local name.
106 2002-12-04 Andreas Schwab <schwab@suse.de>
108 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
110 (elf_m68k_link_hash_table_create): Initialize it.
111 (elf_m68k_check_relocs): Handle symbols that are forced to be
112 local due to visibility changes.
113 (elf_m68k_adjust_dynamic_symbol): Likewise.
114 (elf_m68k_size_dynamic_sections): Likewise.
115 (elf_m68k_discard_copies): Likewise.
116 (elf_m68k_relocate_section): Likewise.
118 2002-12-04 Alan Modra <amodra@bigpond.net.au>
120 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
122 2002-12-04 Alan Modra <amodra@bigpond.net.au>
124 * srec.c (srec_write_symbols): Restore '$' prefix to address
125 accidentally removed in 2002-04-04 change.
126 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
128 2002-12-03 Nick Clifton <nickc@redhat.com>
130 * elf32-ppc.c (apuinfo_list_init): New function.
131 (apuinfo_list_add): New function: Add a value to the list.
132 (apuinfo_list_length): New function: Return the number of
134 (apuinfo_list_element): New function: Return a value on the
136 (apuinfo_list_finish): New function: Free the resources used
138 (ppc_elf_begin_write_processing): New function. Scan the
139 input bfds for apuinfo sections.
140 (ppc_elf_write_section): New function: Delay the creation of
141 the contents of an apuinfo section in an output bfd.
142 (ppc_elf_final_write_processing): New function. Create the
143 contents of an apuinfo section in an output bfd.
144 (elf_backend_begin_write_processing): Define.
145 (elf_backend_final_write_processing): Define.
146 (elf_backend_write_section): Define.
148 2002-12-03 Richard Henderson <rth@redhat.com>
150 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
152 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
154 Fix PR savannah/1417:
155 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
156 branch if it goes to the start of the deleted region.
158 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
160 * bfd-in2.h (bfd_mach_m6812): Rebuild.
161 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
162 bfd_mach_m6812s): Declare.
164 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
165 (_bfd_m68hc12_elf_set_private_flags): Call it.
166 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
167 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
168 report microcontroller incompatibilities (HC12 vs HCS12).
169 (elf_backend_object_p): Update.
171 2002-11-30 Alan Modra <amodra@bigpond.net.au>
173 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
174 (enum bfd_boolean, boolean): Delete.
175 (bfd_boolean): Typedef to an int.
176 (FALSE, TRUE): Define.
177 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
178 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
179 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
180 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
181 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
182 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
183 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
184 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
185 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
186 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
187 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
188 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
189 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
190 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
191 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
192 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
193 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
194 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
195 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
196 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
197 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
198 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
199 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
200 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
201 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
202 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
203 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
204 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
205 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
206 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
207 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
208 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
209 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
210 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
211 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
212 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
213 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
214 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
215 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
216 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
217 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
218 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
219 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
220 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
221 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
222 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
223 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
224 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
225 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
226 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
227 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
228 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
229 of bfd_boolean vars with TRUE/FALSE. Formatting.
230 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
232 2002-11-28 Alan Modra <amodra@bigpond.net.au>
234 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
235 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
236 with Elf_Internal_Rela.
237 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
238 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
239 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
240 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
241 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
242 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
243 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
244 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
245 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
246 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
247 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
248 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
250 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
251 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
252 Remove INLINE keyword.
253 (elf_swap_reloc_in): Likewise. Also clear r_addend.
254 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
256 (elf_write_relocs): Consolidate REL and RELA code.
257 (elf_slurp_reloc_table_from_section): Simplify REL code.
258 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
259 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
260 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
262 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
263 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
264 (elf_link_output_relocs): Likewise.
265 (elf_reloc_link_order): Likewise.
266 (elf_finish_pointer_linker_section): Likewise.
267 (struct elf_link_sort_rela): Remove union.
268 (elf_link_sort_cmp1): Update to suit.
269 (elf_link_sort_cmp2): Here too.
270 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
271 over-allocation for int_rels_per_ext_rel != 1 case.
272 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
273 * elf32-i386.c: Likewise.
274 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
275 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
276 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
277 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
278 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
279 elf64-sparc.c, elf64-x86-64.c: Likewise.
280 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
281 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
282 bfd_elf32_swap_reloc_in.
284 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
285 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
286 (mips_elf64_swap_reloc_in): Zero r_addend.
287 (mips_elf64_be_swap_reloc_in): Likewise.
288 (mips_elf64_slurp_one_reloc_table): Simplify.
290 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
291 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
292 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
294 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
296 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
297 unresolved debugging relocs in dynamic applications.
298 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
300 2002-11-26 Alan Modra <amodra@bigpond.net.au>
302 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
303 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
304 on a relocatable link. Comment typos.
305 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
306 in the order they are declared. Clear elf_hash_value too.
307 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
308 eh_info and tls_segment.
309 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
310 sorted when discarding relocs by turning them into R_*_NONE.
312 * libbfd.c (warn_deprecated): Comment spelling.
313 * po/SRC-POTFILES.in: Regenerate.
315 2002-11-21 Richard Henderson <rth@redhat.com>
317 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
318 arch's st_other bits when merging visibilities.
319 (elf_link_output_extsym): Tidy clearing of visibility field.
321 2002-11-21 Alan Modra <amodra@bigpond.net.au>
323 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
324 (SWAP_OUT_RELOC_OFFSET): Define.
326 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
328 * elf.c (_bfd_elf_link_hash_table_init): Make sure
329 can_refcount is properly extended to the type of
332 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
334 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
335 (_bfd_mips_elf_relocate_section): Use it.
337 * elfxx-mips.c (MNAME): New macro.
338 (_bfd_mips_elf_check_relocs): Use it.
339 (_bfd_mips_elf_discard_info): Likewise.
340 (_bfd_mips_elf_final_link): Likewise.
342 2002-11-19 Alan Modra <amodra@bigpond.net.au>
344 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
347 2002-11-18 Klee Dienes <kdienes@apple.com>
349 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
350 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
351 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
352 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
353 Add dependencies for bfdwin.c, bfdio.c.
354 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
355 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
356 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
357 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
358 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
359 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
360 bfd_get_size (moved from libbfd.c and bfd.c).
361 * bfdwin.c New file. Contains _bfd_window_internal,
362 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
364 * po/SRC-POTFILES.in: Regenerate.
365 * po/bfd.pot: Regenerate.
366 * libbfd.h: Regenerate.
367 * bfd-in2.h: Regenerate.
368 * aclocal.m4: Regenerate.
369 * Makefile.in: Regenerate.
370 * configure: Regenerate.
372 2002-11-18 Klee Dienes <kdienes@apple.com>
374 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
376 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
378 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
379 jsr after a short jump.
380 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
382 2002-11-15 Klee Dienes <kdienes@apple.com>
384 * pef.c (bfd_pef_convert_architecture): Move declaration of
385 ARCH_POWERPC and ARCH_M68K to the start of the function.
387 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
389 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
391 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
393 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
394 For bpo_gregs_section->contents, allocate _raw_size, not
397 2002-11-13 Klee Dienes <kdienes@apple.com>
399 * config.bfd: Add entries for powerpc-*-darwin and cousins.
401 2002-11-13 H.J. Lu <hjl@gnu.org>
403 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
405 2002-11-13 Klee Dienes <kdienes@apple.com>
406 Alan Modra <amodra@bigpond.net.au>
408 * bfd.c (struct bfd_preserve): New.
409 (bfd_preserve_save): New function.
410 (bfd_preserve_restore): Ditto.
411 (bfd_preserve_finish): Ditto.
412 * bfd-in2.h: Regenerate.
413 * mach-o.c: Formatting.
414 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
415 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
416 (bfd_mach_o_core_p): Ditto.
417 (bfd_mach_o_scan): Pass in mdata.
418 * mach-o.h (bfd_mach_o_scan): Update prototype.
420 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
421 (bfd_pef_xlib_object_p): Ditto.
422 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
423 * pef.h (bfd_pef_scan): Update prototype.
424 * xsym.c: Formatting, K&R fixes.
425 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
426 (bfd_sym_scan): New function split out from bfd_sym_object_p.
427 * xsym.h (bfd_sym_scan): Declare.
428 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
429 * elfcore.h (elf_core_file_p): Likewise.
430 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
432 2002-11-12 Nick Clifton <nickc@redhat.com>
434 * po/da.po: Updated Danish translation.
436 2002-11-12 Alan Modra <amodra@bigpond.net.au>
438 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
439 relocatable link too.
440 (elf_link_input_bfd): When emitting relocs, adjust offsets for
441 eh_frame and stab sections. Zap deleted relocs.
442 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
443 (elf_bfd_discard_info): Run for relocatable link too.
444 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
446 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
447 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
449 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
450 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
451 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
452 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
453 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
454 (struct elf_link_hash_table): Add eh_info.
455 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
456 (_bfd_elf_discard_section_eh_frame): Update prototype.
457 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
458 (_bfd_elf_write_section_eh_frame): Likewise.
459 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
460 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
461 param. Get "hdr_info" from link hash table.
462 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
463 header section from link hash table. Save header section to elf_tdata.
464 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
465 header section from link hash table. Don't alloc hdr_info. Clear
466 hdr_sec instead of setting "strip".
467 (_bfd_elf_eh_frame_section_offset): Formatting.
468 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
469 Get header section from link hash table.
470 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
471 Get header section from link hash table.
472 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
473 (get_program_header_size): Likewise.
474 (_bfd_elf_section_offset): Formatting.
475 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
476 section pointer in link hash table.
477 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
478 and _bfd_elf_write_section_eh_frame calls. Update comment about
480 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
481 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
483 * po/SRC-POTFILES.in: Regenerate.
485 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
486 relocs for discarded FDEs. Remove dead code.
487 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
488 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
489 Tidy conditions under which stabs are edited. Formatting.
490 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
491 from discarded relocs.
492 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
493 section adjustments after testing magic values.
495 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
497 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
498 references to large plt symbols.
500 2002-11-12 Klee Dienes <kdienes@apple.com>
502 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
503 looking for an unused section name.
505 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
507 * coff-h8300.c: Fix formatting.
508 * elf32-h8300.c: Likewise.
509 * reloc16.c: Likewise.
511 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
513 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
514 section when dynamic section unused; _bfd_strip_section_from_output
517 2002-11-08 Alan Modra <amodra@bigpond.net.au>
519 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
522 * dwarf2.c: Revert last change.
524 2002-11-07 Michal Ludvig <mludvig@suse.cz>
526 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
527 _bfd_dwarf2_find_nearest_line): Use
528 bfd_simple_get_relocated_section_contents() instead of
529 bfd_get_section_contents().
530 * reloc.c (bfd_perform_relocation): Add sanity check.
531 * simple.c (simple_get_relocated_section_contents): If the section
532 does not have any relocs associated with it, just return the
535 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
537 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
538 case R_CRIS_32_GOT>: Correct test for filling in constant .got
539 contents, enabling for a non-DSO, for symbols defined in the
540 program with --export-dynamic.
542 2002-11-07 Alan Modra <amodra@bigpond.net.au>
544 * elf64-ppc.c: Comment typo fixes.
545 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
547 2002-11-07 Nick Clifton <nickc@redhat.com>
549 * po/da.po: Updated Danish translation.
551 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
553 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
554 exactly three internal relocs per external reloc. Set reloc_count
555 to the external reloc count.
557 2002-11-06 Klee Dienes <kdienes@apple.com>
559 * coff-stgo32.c (stub_bytes): Mark as const.
560 Fix comment formatting.
562 2002-11-06 Klee Dienes <kdienes@apple.com>
564 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
566 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
567 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
568 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
569 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
570 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
572 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
573 * Makefile.in: Regenerate.
574 * doc/Makefile.in: Regenerate.
575 * bfd-in2.h: Regenerate.
576 * xsym.c: New file. Contains support for the Apple/Metrowerks
577 xSYM debugging format.
579 * pef.c: New file. Contains support for the Apple Code Fragment
580 Manager Preferred Executable Format
582 * pef-traceback.h: New file. Contains support for parsing PowerPC
583 traceback tables as used by PEF executables (and perhaps other
585 * mach-o.c: New file. Contains support for the Mach-O object file
587 * mach-o.h: New file.
588 * mach-o-target.c: New file. Declares the mach-o targets
589 themselves. Included three times by mach-o.c; each time with a
590 different set of macros set.
592 2002-11-06 Graeme Peterson <gp@qnx.com>
594 * Makefile.am: Remove entries for elf32-qnx.[ch].
595 * Makefile.in: Regenerate.
596 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
597 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
598 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
599 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
600 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
601 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
602 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
603 * configure: Regenerate.
604 * elf32-qnx.c: Remove.
605 * elf32-qnx.h: Remove.
606 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
607 is_contained_by_filepos, and copy_private_bfd_data_p.
608 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
609 is_contained_by_filepos, and copy_private_bfd_data_p.
610 * elf32-i386.c: Remove QNX extended bfd support.
611 * elf32-ppc.c: Remove QNX extended bfd support.
612 * elf32-sh.c: Remove QNX extended bfd support.
613 * elfarm-nabi.c: Remove QNX extended bfd support.
614 * targets.c: Remove qnx vectors.
615 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
616 (elf_backend_is_contained_by_filepos): Remove.
617 (elf_backend_copy_private_bfd_data_p): Remove.
618 * po/SRC-POTFILES.in: Regenerate.
620 2002-11-06 David O'Brien <obrien@FreeBSD.org>
621 Alan Modra <amodra@bigpond.net.au>
623 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
624 dynamic relocs against section symbols for the output section vma.
626 2002-11-05 Alan Modra <amodra@bigpond.net.au>
628 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
629 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
631 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
632 Alan Modra <amodra@bigpond.net.au>
634 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
635 vectors in target_selvecs.
636 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
638 (sh-*-netbsdelf*): Likewise.
639 * configure.in (assocvecs): New variable. Handle assocvecs like
641 * configure: Regenerate.
642 * format.c (bfd_check_format_matches): Store bfd_target pointers
643 in matching_vector instead of target names. Select first target
644 from bfd_associated_vector that matches a list of ambiguous targets.
645 * targets.c (_bfd_associated_vector): New array.
646 (bfd_associated_vector): New variable.
647 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
648 * libbfd-in.h (bfd_associated_vector): Declare.
649 * libbfd.h: Regenerate.
651 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
653 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
654 non-NULL before dereferencing.
656 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
658 * vms.c (vms_object_p): Restore the start address when returning
661 2002-11-04 Alan Modra <amodra@bigpond.net.au>
662 Hans-Peter Nilsson <hp@axis.com>
664 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
665 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
666 Set up a larger symshndxbuf, and write it out. Free it on
667 exit rather than freeing symbuf twice. Correct section index
668 on output section symbol loop.
669 (elf_link_output_sym): Accumulate symbol extension section
670 indices, reallocating symshndxbuf rather than writing it out.
671 (elf_link_flush_output_syms): Don't flush symshndxbuf.
672 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
673 Use bfd_zalloc to clear i_shdrp[0] too.
675 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
677 * elf32-sh64-com.c (sh64_address_in_cranges): Use
678 _raw_size of cranges section if _cooked_size not yet set.
680 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
682 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
683 for bfd_elf32_swap_symbol_out.
685 2002-10-31 David O'Brien <obrien@FreeBSD.org>
687 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
688 signed and unsigned in comparison.
690 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
692 * coffcode.h: Remove extraneous '\'.
694 2002-10-28 H.J. Lu <hjl@gnu.org>
696 * Makefile.am (targets.lo): Depend on Makefile instead of
698 (archures.lo): Likewise.
699 * Makefile.in: Regenerated.
701 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
703 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
704 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
707 2002-10-25 Jim Wilson <wilson@redhat.com>
709 * elf64-sh64.c (sh_elf64_relocate_section): Call
710 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
711 of SHF_MERGE section.
713 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
715 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
717 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
719 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
720 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
722 (NAME(aout,final_link)): Cast enum used in assignment.
723 (aout_link_write_symbols): Cast enums in comparisons, int values to
724 boolean, enums in assignments to int.
725 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
726 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
728 (aout_link_reloc_link_order): Cast enum to int in assignment.
729 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
731 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
733 * bfd-in2.h (bfd_set_section_vma): Likewise.
734 * bfd.c (bfd_record_phdr): Cast enums in assignments.
735 * binary.c (bfd_alloc): Cast enum to long.
736 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
737 * dwarf2.c (read_abbrevs): Add casts to enum types.
738 (read_attribute_value): Likewise.
739 (arange_add): Cast result of bfd_zalloc call.
740 (comp_unit_contains_address): Return true and false.
741 (comp_unit_find_nearest_line): Cast return to boolean.
742 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
743 * gen-aout.c: define macro '_' if not defined.
744 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
745 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
746 (bfd_write_bigendian_4byte_int): Cast return to boolean.
747 (bfd_seek): Cast bfd_realloc to bfd_byte *.
748 (bfd_generic_is_local_label_name): Cast return to boolean.
749 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
750 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
751 struct bfd_hash_entry *.
752 (_bfd_generic_link_hash_newfunc): likewise.
753 (_bfd_generic_final_link): Cast enum to unsigned int.
754 * merge.c (sec_merge_emit): Cast return to boolean.
755 (merge_strings): Add casts to const unsigned char *.
756 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
757 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
758 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
759 struct bfd_hash_entry *.
760 (bfd_set_section_content): Add cast to PTR in comparison.
761 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
762 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
763 simple_dummy_unattached_reloc,
764 bfd_simple_get_relocated_section_contents): Add K&R declarations and
765 function definitions.
766 * srec.c (S3Forced): Initialize to false.
767 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
768 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
769 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
770 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
771 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
774 2002-10-23 Jakub Jelinek <jakub@redhat.com>
776 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
777 relocs into shared lib non-allocated reloc sections.
779 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
781 * dwarf2.c (add_line_info): Ensure that the line_info_table is
782 sorted even when given an out-of-order line sequence.
783 (lookup_address_in_line_info_table): When an exact VMA match is
784 not found, return line information with the closest VMA.
786 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
788 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
789 HPUX 11.00 patch PHSS_26559.
791 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
793 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
794 the options section into a separate section unless IRIX 6
795 compatibility is enabled.
797 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
799 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
801 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
802 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
804 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
805 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
807 2002-10-21 Graeme Peterson <gp@qnx.com>
809 * targets.c (_bfd_target_vector): Add missing qnx vectors.
811 2002-10-21 Alan Modra <amodra@bigpond.net.au>
813 * targets.c (bfd_target_list): Don't return the default target twice.
815 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
817 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
818 perror with bfd_perror.
820 2002-10-19 H.J. Lu <hjl@gnu.org>
822 * elflink.h (elf_link_add_object_symbols): Correctly handle
823 DT_RPATH and DT_RUNPATH.
825 2002-10-19 Mark Kettenis <kettenis@gnu.org>
827 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
829 2002-10-17 Denis Chertykov <denisc@overta.ru>
831 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
834 2002-10-17 Alan Modra <amodra@bigpond.net.au>
836 * elfxx-target.h (USE_REL): Don't define as 1.
837 * elf32-arm.h (USE_REL): Provide a default define of 0.
838 Use #if rather than #ifdef when testing USE_REL.
839 * elf32-m32r.c: Likewise.
841 * elf32-arc.c (USE_REL): Define as 1.
842 * elf32-d10v.c (USE_REL): Likewise.
843 * elf32-m32r.c (USE_REL): Likewise.
844 * elf32-m68hc11.c (USE_REL): Likewise.
845 * elf32-m68hc12.c (USE_REL): Likewise.
846 * elf32-or32.c (USE_REL): Likewise.
847 * elfarm-nabi.c (USE_REL): Likewise.
849 2002-10-16 Jakub Jelinek <jakub@redhat.com>
851 * config.bfd (s390-*-linux*): Add targ64_selvecs.
852 (s390x-*-linux*): Add targ_selvecs.
854 2002-10-16 Alan Modra <amodra@bigpond.net.au>
856 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
857 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
858 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
859 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
860 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
861 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
862 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
863 (SOURCE_HFILES): Add elf32-qnx.h.
864 (BUILD_HFILES): Add bfdver.h.
866 * Makefile.in: Regenerate.
867 * configure.in Update bfd vector dependencies.
868 * configure: Regenerate.
869 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
870 * elf32-i386qnx.c: Likewise.
871 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
872 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
873 * elf32-sh-lin.c: Likewise.
874 * elf32-shqnx.c: Likewise.
875 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
876 * elf32-sh64-nbsd.c: Likewise.
877 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
878 * elf64-sh64-nbsd.c: Likewise.
879 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
880 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
881 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
882 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
883 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
884 (elf_backend_is_contained_by_filepos): Likewise.
885 (elf_backend_copy_private_bfd_data_p): Likewise.
886 Globalize and move functions to..
887 * elf32-qnx.c: ..here. New file.
888 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
889 emit target vectors when INCLUDE_SHMEDIA.
890 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
892 * elf64-sh64.c: Remove ELF_ARCH test.
893 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
894 * po/BLD-POTFILES.in: Regenerate.
895 * po/SRC-POTFILES.in: Regenerate.
897 2002-10-16 Alan Modra <amodra@bigpond.net.au>
899 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
900 loaded with --just-symbols.
902 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
903 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
904 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
905 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
907 2002-10-15 Richard Henderson <rth@redhat.com>
909 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
910 (BFD64_BACKENDS_CFILES): Likewise.
911 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
912 * elf64-alpha-fbsd.c: Remove file, move code ...
913 * elf64-alpha.c: ... here.
914 * Makefile.in, configure: Rebuild.
916 2002-10-14 Richard Henderson <rth@redhat.com>
918 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
921 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
923 * elf32-sh.c (elf_sh_link_hash_entry): Replace
924 datalabel_got_offset with union of datalabel_got
926 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
927 (allocate_dynrelocs): Delete unnecessary code for
928 STT_DATALABEL type. Create entry in got for
929 datalabel version of symbol if datalabel_got.refcount > 0.
930 (sh_elf_relocate_section): Use datalabel_got union.
931 (sh_elf_gc_sweep_hook): Pull common code to initialize
932 h and eh out of switch statement. Declare seen_stt_datalabel.
933 Initialize it. Decrement datalabel_got.refcount for
934 got relocs when seen_stt_datalabel is true.
935 Decrement local_got_refcounts entry for datalabel got relocs
937 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
938 (sh_elf_check_relocs): Declare seen_stt_datalabel.
939 Initialize it. When seen_stt_datalabel is true, increment
940 datalabel_got refcount rather than got.refcount.
941 (sh_elf_finish_dynamic_symbol): Create relocs to
942 initialize got entry for datalabel version of symbol.
944 2002-10-14 Alan Modra <amodra@bigpond.net.au>
946 * Makefile.am: Run "make dep-am".
947 (BFD_H_FILES): Remove version.h.
948 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
949 * version.h: ..to here.
950 * configure.in (bfd_version_date): Remove.
951 (AC_OUTPUT): Make bfdver.h from version.h.
952 * bfd.c: #include "bfdver.h".
953 * vms-hdr.c: Likewise.
954 * Makefile.in: Regenerate.
955 * bfd-in2.h: Regenerate.
956 * configure: Regenerate.
957 * po/SRC-POTFILES.in: Regenerate.
959 2002-10-14 Alan Modra <amodra@bigpond.net.au>
961 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
962 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
963 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
964 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
965 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
966 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
967 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
968 bfd_mach_ip2022, bfd_mach_ip2022ext,
969 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
970 * bfd-in2.h: Regenerate.
972 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
974 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
975 endian vector to targ_selvecs.
977 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
979 * elfxx-mips.c (mips_elf_calculate_relocation): Take
980 save_addend argument. Don't apply the 32-bit mask to a
981 GPREL32 value if it's to be used in another relocation. Don't
982 use forced-check computation of local_p to decide whether to
983 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
984 of the addend of a non-in-place GPREL16 relocation.
985 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
986 mips_elf_calculate_relocation().
988 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
990 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
991 with symbols in other sections if we relaxed something; the sections
992 output offsets must be re-computed before.
994 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
996 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
997 handling to use Elf_Internal_Sym.
998 (m68hc11_elf_relax_delete_bytes): Likewise.
1000 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1002 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
1003 sh_elf_object_p, dtpoff_base): New functions.
1004 (sh_elf_howto_table): Add TLS relocs.
1005 (sh_reloc_map): Likewise.
1006 (sh_elf_info_to_howto): Support TLS relocs.
1007 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
1008 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
1010 (sh_elf_obj_tdata): New.
1011 (elf_sh_link_hash_table): Add tls_ldm_got.
1012 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
1013 (allocate_dynrelocs): Support TLS relocs.
1014 (sh_elf_size_dynamic_sections): Likewise.
1015 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
1016 .rela.got section when found already. Return false after printing
1017 error about unresolvable relocation.
1018 (sh_elf_gc_sweep_hook): Support TLS relocs.
1019 (sh_elf_check_relocs): Likewise.
1020 (sh_elf_finish_dynamic_symbol): Likewise.
1021 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
1022 * reloc.c: Add SH TLS relocs.
1023 * bfd-in2.h, libbfd.h: Regenerate.
1025 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1027 * Makefile.in: Regenerated.
1029 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1031 * Makefile.am: Run dep-am.
1032 (BFD_H_DEP): Add simple.c and linker.c.
1033 (BFD32_LIBS): Add simple.lo.
1034 (BFD32_LIBS_CFILES): Add simple.c.
1035 * Makefile.in: Regenerated.
1036 * bfd-in2.h: Regenerated.
1037 * simple.c: New file.
1039 2002-10-11 Alan Modra <amodra@bigpond.net.au>
1041 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
1042 (record_thumb_to_arm_glue): Likewise.
1043 * ecoff.c (ecoff_link_add_externals): Likewise.
1044 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
1045 (record_thumb_to_arm_glue): Likewise.
1046 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1047 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1048 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1049 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
1050 * elf64-ppc.c (func_desc_adjust): Likewise.
1051 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1052 (sh64_elf64_create_dynamic_sections): Likewise.
1053 * elflink.c (_bfd_elf_create_got_section): Likewise.
1054 (_bfd_elf_create_dynamic_sections): Likewise.
1055 (_bfd_elf_create_linker_section): Likewise.
1056 * elflink.h (elf_add_default_symbol): Likewise.
1057 (elf_link_create_dynamic_sections): Likewise.
1058 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1059 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
1060 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
1061 (_bfd_mips_elf_add_symbol_hook): Likewise.
1062 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1063 * linker.c (generic_link_add_symbol_list): Likewise.
1064 * xcofflink.c (xcoff_link_add_symbols): Likewise.
1066 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
1068 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
1069 completely removed. Correct local sym adjustment.
1071 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
1073 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1074 Correct mistake in calculation of address of .got.
1075 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
1076 elf_sh64_pic_plt_entry_le): Likewise.
1078 2002-10-09 Richard Shann <richard.shann@superh.com>
1079 Stephen Clarke <stephen.clarke@superh.com>
1081 * Makefile.am: Add entries for elf32-sh64-lin.c and
1082 elf64-sh64-lin.c. Regenerate.
1083 * Makefile.in: Regenerate.
1084 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
1085 to use sh64 vectors rather than sh vectors.
1086 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1087 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1088 * configure: Regenerate.
1089 * elf32-sh64-lin.c: New file.
1090 * elf64-sh64-lin.c: New file.
1091 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1092 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1094 2002-10-08 H.J. Lu <hjl@gnu.org>
1096 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
1097 IE->LE transition for R_386_TLS_IE.
1099 2002-10-08 Alan Modra <amodra@bigpond.net.au>
1101 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
1103 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
1105 * cofflink.c (mark_relocs): Don't mark relocations in excluded
1108 2002-10-07 Alan Modra <amodra@bigpond.net.au>
1110 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
1113 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
1115 2002-10-06 Alan Modra <amodra@bigpond.net.au>
1117 * opncls.c: Formatting.
1118 (_bfd_new_bfd): Use a smaller section hash table.
1120 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
1122 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
1123 of the other two relocations packed with a REL32 to NONE.
1125 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
1127 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
1128 (sh_elf_link_hash_newfunc): Initialize it.
1129 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
1130 to got.refcount for symbols that are forced local or when
1131 we have direct got refs.
1132 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
1133 to correctly adjust got.refcount and plt.refcount.
1134 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
1135 (sh_elf_check_relocs): Increment gotplt_refcount.
1137 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1139 * elf32-i386.c (elf_i386_relocate_section): Fix
1140 movl foo@indntpoff, %eax IE->LE transition.
1142 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1144 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
1145 sequence and its transitions.
1147 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1149 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
1150 to st_value + addend in non-code sections.
1151 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
1152 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
1154 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
1155 Ken Raeburn <raeburn@cygnus.com>
1156 Aldy Hernandez <aldyh@redhat.com>
1157 Eric Christopher <echristo@redhat.com>
1158 Richard Sandiford <rsandifo@redhat.com>
1160 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
1161 (bfd_mach_mips5500): New.
1162 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
1163 (arch_info_struct): Add corresponding entries here.
1164 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
1165 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
1166 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
1167 bfd_mach_mips5400 and bfd_mach_mips5500.
1168 (_bfd_mips_elf_mach_extends_p): New function.
1169 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
1170 the EF_MIPS_MACH flags.
1171 * bfd-in2.h: Regenerate.
1173 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
1175 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
1178 2002-09-28 Alan Modra <amodra@bigpond.net.au>
1180 * elf.c (map_sections_to_segments): Correct test for start of
1181 writable section in the same page as end of read-only section.
1183 2002-09-27 Matt Thomas <matt@3am-software.com>
1185 * elf32-vax.c (elf_vax_check_relocs): Remove unused
1186 local_got_refcounts usage. Remove allocation of got slot.
1187 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
1188 Remove de-allocation of got slot.
1189 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
1190 traversal for elf_vax_instantiate_got_entries. Allow empty .got
1191 sections to be GC'ed.
1192 (elf_vax_instantiate_got_entries): New function.
1193 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
1194 tests that are now handled by elf_vax_instantiate_got_entries.
1195 Assert GOT entry falls within .got section size. Remove redundant
1196 comparisions. Fix comments.
1198 2002-09-27 Jakub Jelinek <jakub@redhat.com>
1200 * reloc.c: Add x86-64 TLS relocs.
1201 * bfd-in2.h, libbfd.h: Rebuilt.
1202 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
1203 relocs. Add TLS relocs.
1204 (x86_64_reloc_map): Add TLS relocs.
1205 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
1206 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
1207 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
1208 (elf64_x86_64_hash_entry): Define.
1209 (struct elf64_x86_64_obj_tdata): New.
1210 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
1211 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
1212 (link_hash_newfunc): Initialize tls_type.
1213 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
1214 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
1215 (elf64_x86_64_mkobject): New.
1216 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
1217 (elf64_x86_64_tls_transition): New.
1218 (elf64_x86_64_check_relocs): Add r_type variable and use it.
1220 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
1221 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
1222 (elf64_x86_64_size_dynamic_sections): Likewise.
1223 (dtpoff_base, tpoff): New.
1224 (elf64_x86_64_relocate_section): Handle TLS relocs.
1225 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
1227 (bfd_elf64_mkobject): Define.
1229 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
1230 DF_STATIC_TLS if shared.
1232 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1234 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
1235 empty relocation sections.
1237 2002-09-26 Alan Modra <amodra@bigpond.net.au>
1239 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
1240 (ppc64_elf_build_stubs): Build them here instead.
1242 2002-09-24 Jakub Jelinek <jakub@redhat.com>
1244 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
1245 addend into r_addend, not *r_offset.
1246 (elf32_sparc_finish_dynamic_symbol): Likewise.
1247 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
1248 R_SPARC_RELATIVE's r_offset.
1250 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1252 * dwarf2.c (decode_line_info): Update to correctly decode
1253 the (non-standard DWARF2) out-of-order address sequences
1254 generated by the Intel C++ 6.0 compiler for ia64-Linux.
1256 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
1258 * config.bfd: For DJGPP targets, match with any cpu and any machine.
1260 2002-09-23 Alan Modra <amodra@bigpond.net.au>
1262 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
1263 for discarded FDEs. Remove redundant assignment.
1264 * elflink.h (elf_bfd_discard_info): Save edited relocs.
1266 2002-09-22 H.J. Lu <hjl@gnu.org>
1268 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
1269 the relocation count between different .reloc sections.
1271 2002-09-21 Alan Modra <amodra@bigpond.net.au>
1273 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
1274 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
1275 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
1278 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
1279 unsigned. Move "symcount" assignment out of loop.
1280 * Makefile.am: Run "make dep-am".
1281 * Makefile.in: Regenerate.
1282 * configure: Regenerate.
1283 * po/SRC-POTFILES.in: Regnerate.
1285 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1287 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
1288 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
1291 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1293 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
1294 even if generating R_PPC_RELATIVE reloc.
1295 (ppc_elf_relocate_section): Make sure relocation is performed
1296 if skip == -2. Clear memory at r_offset when creating dynamic
1299 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1301 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
1302 BFD_RELOC_386_TLS_GOTIE): Add.
1303 * bfd-in2.h, libbfd.h: Rebuilt.
1304 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
1305 and R_386_TLS_GOTIE.
1306 (elf_i386_reloc_type_lookup): Handle it.
1307 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
1308 char instead of enum, change GOT_* into defines.
1309 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
1310 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1311 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
1312 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
1313 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
1314 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1315 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1316 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1317 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
1318 tls_type is GOT_TLS_IE_BOTH.
1319 (elf_i386_size_dynamic_sections): Likewise.
1320 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1321 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1322 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
1323 all 4 GOT_TLS_* TLS types.
1325 2002-09-19 Nick Clifton <nickc@redhat.com>
1327 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
1328 follow indirect links.
1330 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1332 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
1333 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
1335 (ecoff_swap_sym_in) <iss>: Likewise.
1336 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
1337 ECOFF information: 'ioptMax' refers to the actual *size*
1338 of the optimization symtab, not the number of entries.
1340 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
1342 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
1343 ELF_LINK_HASH_NEEDS_PLT logic.
1345 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
1347 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1348 correct relocation count.
1350 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
1352 * bfd-in.h (bfd_get_dynamic_symcount): Define.
1353 * bfd.c (struct _bfd): Add dynsymcount.
1354 * bfd-in2.h: Regenerated.
1355 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
1357 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1360 2002-09-17 Stan Cox <scox@redhat.com>
1362 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
1363 (mips_elf64_final_gp): Don't make up gp value.
1364 * elfn32-mips.c (mips_elf_final_gp): Likewise.
1365 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
1366 .MIPS.options/.options section.
1368 2002-09-17 David O'Brien <obrien@FreeBSD.org>
1370 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
1371 It is benign for FreeBSD < 4.1. Minor reformatting.
1372 * elf64-alpha-fbsd.c: Likewise.
1374 2002-09-17 Jakub Jelinek <jakub@redhat.com>
1376 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
1379 2002-09-17 Alan Modra <amodra@bigpond.net.au>
1381 * elf64-alpha.c (alpha_elf_size_info): Make static.
1383 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1385 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1386 * cpu-tic4x.c: Ditto.
1388 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1390 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
1393 2002-09-16 Bruno Haible <bruno@clisp.org>
1395 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
1396 by a target variant implementation.
1397 * elf64-alpha.c: Likewise.
1398 * elf32-i386-fbsd.c: New file.
1399 * elf64-alpha-fbsd.c: New file.
1400 * targets.c: Support bfd_elf32_i386_freebsd_vec and
1401 bfd_elf64_alpha_freebsd_vec.
1402 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
1403 bfd_elf64_alpha_freebsd_vec.
1404 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
1405 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
1406 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
1407 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
1408 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
1409 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
1410 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
1412 2002-09-12 Jakub Jelinek <jakub@redhat.com>
1414 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1416 (elf_i386_relocate_section): Return false after printing error about
1417 unresolvable relocation.
1419 2002-09-12 Nick Clifton <nickc@redhat.com>
1421 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1424 2002-09-11 Jeffrey Law <law@redhat.com>
1426 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1428 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1430 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1431 line_ptr before deciding we've found a symbol.
1433 2002-09-11 Nick Clifton <nickc@redhat.com>
1435 * po/da.po: New Danish translation file.
1436 * configure.in (LINGUAS): Add 'da'.
1437 * configure: Regenerate.
1439 2002-09-10 Michael Snyder <msnyder@redhat.com>
1441 * irix-core.c (do_sections, do_sections64): New functions.
1442 (irix_core_core_file_p): Call new functions do_sections,
1443 do_sections64, depending on corefile (32-bit or 64-bit).
1445 2002-09-09 Richard Henderson <rth@redhat.com>
1447 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1448 and PCREL21F like PCREL21B.
1450 2002-09-04 Kevin Buettner <kevinb@redhat.com>
1452 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1455 2002-09-02 Nick Clifton <nickc@redhat.com>
1457 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1458 names instead of cryptically overloaded bfd_reloc error
1460 (v850_elf_relocate_section): Likewise.
1461 (v850_elf_relax_section): Replace caching of external symbols
1462 with caching of internal symbols obtained from calling
1463 bfd_elf_get_elf_syms().
1464 Fixup problems with freeing cached allocated memory blocks.
1466 2002-09-02 Alan Modra <amodra@bigpond.net.au>
1468 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
1469 (bfd_pj_arch): Use bfd_default_scan.
1470 * cpu-v850.c (scan): Remove.
1471 (N): Use bfd_default_scan.
1472 * cpu-z8k.c (scan_mach): Remove.
1473 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
1474 first. Use bfd_default_scan.
1476 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
1478 (ecoff_get_magic): Likewise.
1479 * elf32-v850.c (v850_elf_object_p): Likewise.
1480 (v850_elf_final_write_processing): Likewise.
1481 * mipsbsd.c (MY(set_arch_mach)): Likewise.
1482 (MY(write_object_contents)): Likewise.
1483 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
1484 * coffcode.h (coff_write_object_contents): Likewise.
1485 (coff_set_arch_mach_hook): Add comment describing machine == 0.
1486 Remove unnecessary "machine" assignments.
1487 (coff_write_relocs): Test for the absolute section sym by testing
1490 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1491 and bfd_mach_i386_i386_intel_syntax.
1492 * pdp11.c (NAME(aout,machine_type)): Likewise.
1494 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1496 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1497 * bfd-in2.h (align_power): Likewise.
1499 2002-08-30 Alan Modra <amodra@bigpond.net.au>
1501 * Makefile.am: Run "make dep-am".
1502 * Makefile.in: Regenerate.
1504 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
1505 * cpu-powerpc.c (powerpc_compatible): Likewise.
1506 * cpu-rs6000.c (rs6000_compatible): Likewise.
1508 2002-08-28 Catherine Moore <clm@redhat.com>
1510 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
1511 (v850-elf-reloc): Don't resolve pc relative relocs.
1512 (v850_elf_ignore_reloc): New routine.
1513 (v850_elf_final_link_relocate): Handle new relocs.
1514 (v850_elf_relax_delete_bytes ): New routine.
1515 (v850_elf_relax_section): New routine.
1516 (bfd_elf32_bfd_relax_section): Define.
1517 (HOWTO): New entries for new relocs.
1518 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
1519 (BFD_RELOC_V850_LONGJUMP): New reloc.
1520 (BFD_RELOC_V850_ALIGN): New reloc.
1521 * archures.c: Remove redundant v850ea architecture.
1522 * cpu-v850.c: Remove redundant v850ea support.
1523 * libbfd.h: Regenerate.
1524 * bfd-in2.h: Regenerated.
1526 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1528 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
1529 * configure.in: Add tic4x_coff vector files.
1530 * configure: Regenerate.
1531 * Makefile.am: Add tic4x target.
1532 * Makefile.in: Regenerate.
1534 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1536 * archures.c: Add the BFD arch type tic4x.
1537 * bfd-in.h: Add BFD_IN_MEMORY flag.
1538 * coff-tic4x.c: New file.
1539 * coffswap.h (coff_swap_sym_out): Add preadjuster.
1540 * cpu-tic4x.c: New file.
1541 * targets.c: Added tic4x- in list of xvecs.
1542 * ticoff.h: New file.
1543 * bfd-in2.h: Regenerate.
1545 2002-08-27 Adam Nemet <anemet@lnxw.com>
1547 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
1548 bit of DT_INIT and DT_FINI for Thumb functions.
1550 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1552 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
1554 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1556 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
1558 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1560 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
1561 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
1563 (struct elf_sh_pcrel_relocs_copied): Removed.
1564 (struct elf_sh_dyn_relocs): New.
1565 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
1566 field with dyn_relocs.
1567 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
1568 sections and sym_sec.
1569 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
1570 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
1571 (sh_elf_create_dynamic_sections): Use create_got_section instead
1572 of _bfd_elf_create_got_section.
1573 (sh_elf_check_relocs): Likewise.
1574 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
1576 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
1577 sh_elf_relocate_section, sh_elf_check_relocs,
1578 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
1580 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
1581 dynamic relocations and avoiding the copy relocation when we
1582 didn't find any dynamic relocations in the section which has
1583 contents or is read-only.
1584 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1585 (sh_elf_size_dynamic_sections): Don't reset the size of
1586 .rela.got section even if dynamic_sections_created flag is off.
1587 Don't use sh_elf_discard_copies. Scan all input bfd and use
1588 allocate_dynrelocs. Call readonly_dynrelocs to determine
1589 whether we need DT_TEXTREL.
1590 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
1591 whether the symbol was never referred to.
1592 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
1593 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
1594 (sh_elf_check_relocs): Call create_got_section if the short-cut
1595 to .got is null. Increment reference counters only instead of
1596 allocating space on dynamic sections here. Don't conditionalize
1597 uninitialized got.offset value when marking the symbol as a
1598 global offset table entry. Keep relocations for symbols satisfied
1599 by a dynamic library to avoid copy relocations for the symbol.
1600 Set dynobj field of an elf hash table if needed.
1601 (sh_elf_finish_dynamic_sections): Handle null section pointer
1603 (elf_backend_copy_indirect_symbol): Defined.
1604 (elf_backend_can_refcount): Defined.
1606 2002-08-23 Nick Clifton <nickc@redhat.com>
1608 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
1609 previous change. Add comment explaining why.
1611 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1613 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
1614 contents of .got.plt[2] to tr0, not address of .got.plt.
1615 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
1616 patching absolute plt entry. For shmedia plt entry, set bottom bit
1617 of branch to plt0 as this is a branch to an shmedia instruction.
1618 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
1619 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
1620 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
1622 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
1623 patching absolute plt entry. For shmedia plt entry, branch to
1624 plt0 is now ptrel, so use relative offset. Set bottom bit of
1625 branch target as it is a branch to an shmedia instruction.
1627 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
1628 Richard Shann <richard.shann@superh.com>
1630 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
1631 value if .init is an SHmedia function. Similarly for DT_FINI.
1632 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
1634 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1636 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
1638 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1640 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1642 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
1643 byte read when reading the return address register column.
1645 2002-08-22 Nick Clifton <nickc@redhat.com>
1647 * config.bfd: Add powepc64-*-*bsd* target.
1649 2002-08-22 Graeme Peterson <gp@qnx.com>
1651 * Makefile.am: Add entries for elf32-shqnx.c
1652 * Makefile.in: Regenerate.
1653 * config.bfd: Add support sh-*-nto* target.
1654 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
1655 * configure: Regenerate.
1656 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
1657 * elf32-sh.c: Do not include elf32-target.h if
1658 ELF32_SH_C_INCLUDED is defined.
1659 * elf32-shqnx.c: New file: Support for QNX.
1660 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
1662 2002-08-22 Nick Clifton <nickc@redhat.com>
1664 * po/tr.po: Updated Turkish translation.
1666 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
1667 symbols are not read.
1669 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1671 * elf32-m68hc11.c: Formatting fixes.
1672 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1673 * elf32-m68hc12.c: Formatting fixes.
1674 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1676 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1678 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1680 (pmac_xcoff_vec): Likewise.
1681 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1682 (aix5coff64_vec): Likewise.
1684 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1686 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1687 param to elf_backend_copy_indirect_symbol.
1688 (_bfd_elf_link_hash_copy_indirect): Likewise.
1689 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1690 calls to copy_indirect_symbol.
1691 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1692 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1693 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1694 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1695 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1696 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1697 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1698 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1699 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1700 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1701 test refcounts for "used" values.
1703 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1705 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1706 argument declaration.
1708 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1710 * archures.c (bfd_mach_ppc_e500): Added.
1711 * bfd-in2.h: Rebuilt.
1712 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1714 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1716 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1718 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1720 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1723 2002-08-17 Stan Cox <scox@redhat.com>
1725 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1726 IRIX 6 segment layout for NEWABI.
1728 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1730 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1731 symbols when looking for section referred to by a relocation.
1732 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1734 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1736 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1738 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1740 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1741 missing check for whether the symbol is referenced by DSO before
1742 unexporting it as an unneeded dynamic symbol.
1744 2002-08-14 H.J. Lu <hjl@gnu.org>
1746 * libbfd.h: Regenerate.
1748 2002-08-14 H.J. Lu <hjl@gnu.org>
1750 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1752 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1754 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1756 (m68hc11_direct_relax): New to define table of relaxable instructions.
1757 (find_relaxable_insn): New, find a relaxable insn.
1758 (compare_reloc): New to compare two relocs.
1759 (m68hc11_elf_relax_section): New, relax text sections.
1760 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1761 (elf32_m68hc11_check_relocs): New function for GC support.
1762 (elf32_m68hc11_relocate_section): New function for GC support.
1763 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1764 (elf_backend_check_relocs): Likewise.
1765 (elf_backend_relocate_section): Likewise.
1767 2002-08-13 H.J. Lu <hjl@gnu.org>
1769 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1770 definitions in shared objects when checking symbol with
1773 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1775 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1776 (elf32_m68hc11_gc_sweep_hook): Likewise.
1777 (elf_backend_gc_mark_hook): Define for GC section support.
1778 (elf_backend_gc_sweep_hook): Likewise.
1779 (elf_backend_can_gc_sections): Likewise.
1781 * elf32-m68hc12.c: Likewise.
1783 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1785 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1786 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1787 (_bfd_m68hc11_elf_set_private_flags): New function.
1788 Use them to set/check/print ELF flags specific to 68HC11.
1790 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1791 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1792 (_bfd_m68hc12_elf_set_private_flags): New function.
1793 Use them to set/check/print ELF flags specific to 68HC12.
1795 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1797 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1798 fix masks for PC-rel relocs.
1799 (m68hc11_elf_ignore_reloc): New function.
1801 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1802 68HC12 banked addressing relocs.
1803 (m68hc12_phys_addr): New to compute physical address of banked memory.
1804 (m68hc12_phys_page): Likewise for page.
1805 (m68hc12_addr_is_banked): New to see if address is in banked area.
1806 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1808 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1810 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1811 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1812 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1813 * bfd-in2.h: Regenerate.
1815 2002-08-12 H.J. Lu <hjl@gnu.org>
1817 * elflink.h (elf_add_default_symbol): Preserve section across
1820 2002-08-09 Graeme Peterson <gp@qnx.com>
1822 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1823 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1824 * Makefile.in: Regenerate.
1825 * config.bfd: Add support for powerpc{le}-*-nto targets.
1826 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1827 * configure: Regenerate.
1828 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1829 common file "elf32-qnx.h", and now include that file.
1830 * elf32-qnx.h: New file: QNX specific common elf backend.
1831 * elf32-ppc.c: Do not include elf32-target.h if
1832 ELF32_PPC_C_INCLUDED is defined.
1833 * elf32-ppcqnx.c: New file: Support for QNX.
1834 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1835 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1837 2002-08-09 Nick Clifton <nickc@redhat.com>
1839 * po/sv.po: Updated Swedish translation.
1841 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1843 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1844 g->global_gotsym is NULL.
1846 2002-08-08 H.J. Lu <hjl@gnu.org>
1848 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1849 overrides an indirect versioned symbol.
1851 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1853 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1854 for R_386_TLS_TPOFF32 relocs against symndx 0.
1856 2002-08-07 H.J. Lu <hjl@gnu.org>
1858 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1859 with undefined version if needed.
1860 (elf_link_assign_sym_version): Match a default symbol with a
1861 version without definition. No need to hide the default
1862 definition separately.
1864 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1866 * elflink.h (elf_link_output_extsym): Don't output symbols from
1867 SEC_EXCLUDE sections.
1869 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1871 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1873 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1876 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1878 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1881 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1883 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1885 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1887 * elf32-mips.c (mips_reloc_map): Fix typo.
1889 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1891 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1893 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1895 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1897 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1899 * libxcoff.h: Use PARAMS on function declarations.
1900 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1901 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1903 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1905 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1907 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1909 * coff-rs6000.c: Formatting fixes.
1910 (xcoff_calculate_relocation): Use PARAMS in declaration.
1911 (xcoff_complain_overflow): Likewise.
1912 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1913 (bfd_xcoff_backend_data): Remove useless comments.
1914 (rs6000coff_vec): Likewise.
1915 (bfd_pmac_xcoff_backend_data): Likewise.
1916 (pmac_xcoff_vec): Likewise.
1918 * coff64-rs6000.c: Formatting fixes.
1919 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1920 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1921 (bfd_xcoff_backend_data): Remove useless comments.
1922 (rs6000coff64_vec): Likewise.
1923 (bfd_xcoff_aix5_backend_data): Likewise.
1924 (aix5coff64_vec): Likewise.
1926 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1928 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1929 mask entries. Use complain_overflow_dont for R_REF.
1930 (xcoff_reloc_type_ba): Revert last change.
1931 (xcoff_reloc_type_br): Likewise.
1932 (xcoff_reloc_type_crel): Likewise.
1933 (xcoff_ppc_relocate_section): Likewise.
1934 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1935 (xcoff64_ppc_relocate_section): Likewise.
1936 (xcoff64_howto_table): Revert some of last change to mask entries.
1937 Use complain_overflow_dont for R_REF.
1939 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1940 relocs with bitsize == 16 have size = 1.
1941 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1942 (xcoff_reloc_type_br): Likewise.
1943 (xcoff_reloc_type_crel): Likewise.
1944 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1945 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1946 dst_mask adjustment.
1947 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1948 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1949 bitsize == 16 have size = 1.
1951 2002-08-01 Denis Chertykov <denisc@overta.ru>
1953 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1954 (struct misc): New field isymbuf. All free_* fields removed.
1955 (symbol_value): Pass in internal syms. No need to swap syms in.
1956 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1957 possibly cached info.
1958 (tidyup_after_error): Removed.
1959 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1960 misc. Use new field.
1961 (adjust_all_relocations): Use internal syms. No need to swap syms
1963 (add_page_insn): Don't use removed fields of struct misc.
1965 2002-08-01 Nick Clifton <nickc@redhat.com>
1967 * elf32-arm.h: Revert previous delta.
1969 2002-08-01 Nick Clifton <nickc@redhat.com>
1971 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1972 * configure: Regenerate.
1974 2002-07-31 H.J. Lu <hjl@gnu.org>
1976 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1979 2002-07-31 H.J. Lu <hjl@gnu.org>
1981 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1984 2002-07-31 Jakub Jelinek <jakub@redhat.com>
1986 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1987 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1989 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1991 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
1992 There is no 8 byte relocation type for this architecture.
1993 (do_ns32k_reloc): Use bfd_vma instead of native types.
1994 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
1996 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
1997 rely on generic code to do that.
1998 * aout-ns32k.c (howto_table): Add appropriate overflow detection
1999 to all table entries.
2000 (_bfd_ns32k_relocate_contents): put_data returns void.
2001 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
2002 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
2005 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2007 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
2008 archive object is target dependant.
2010 2002-07-31 Adam Nemet <anemet@lnxw.com>
2012 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
2013 (THUMB_PLT_ENTRY_SIZE): New macro.
2014 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
2015 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
2017 (elf32_arm_plt_entry): Likewise.
2018 (elf_backend_plt_header_size): Likewise.
2019 (elf32_thumb_plt0_entry): New global.
2020 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
2022 (elf32_thumb_plt_entry): New global.
2023 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
2024 Thumb entries. Set the bottom bit of the corresponding GOT entry
2025 for a Thumb PLT entry.
2026 (struct elf32_arm_plt_entry_info): New structure.
2027 (struct elf32_arm_link_hash_entry, plt_info): New member of this
2029 (elf32_arm_link_hash_newfunc): Initialize new member.
2030 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
2031 relocations against the PLT.
2032 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
2033 first_rel_type if this is the first time we encounter the symbol.
2034 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
2035 Determine if relocation needs a PLT entry. Set first_rel_type if
2036 this is the first time we encounter the symbol
2037 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
2039 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
2040 (elf32_arm_create_dynamic_sections): New function. Create the
2042 (elf_backend_create_dynamic_sections): Call it.
2044 2002-07-31 Nick Clifton <nickc@redhat.com>
2046 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
2047 'alternative' in order to avoid shadowing global symbol of the
2049 * bfd-in2.h: Regenerate.
2050 * libbfd.h: Regenerate.
2051 * libcoff.h: Regenerate.
2053 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2055 * Makefile.am: Add n32 ABI support.
2056 * Makefile.in: Regenerate.
2057 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
2058 bit vectors for mips*-*-linux targets as optional.
2059 * configure.in: Add n32 ABI vectors.
2060 * configure: Regenerate.
2061 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
2062 * elfn32-mips.c: New file, n32 ABI support.
2063 * targets.c: Add n32 ABI vectors.
2065 2002-07-30 Graeme Peterson <gp@qnx.com>
2067 * elfarmqnx-nabi.c: New file: Support for QNX.
2068 * config.bfd: Add support for arm-*-nto target.
2069 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
2070 * configure: Regenerate.
2071 * Makefile.am: Add entries for elfarmqnx-nabi.c.
2072 * Makefile.in: Regenerate.
2073 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
2074 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
2075 * elfarm-nabi.c: Do not include elf32-arm.h if
2076 ELFARM_NABI_C_INCLUDED is defined.
2077 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
2079 2002-07-30 Nick Clifton <nickc@redhat.com>
2081 * po/sv.po: Updated Swedish translation.
2083 2002-07-30 Jakub Jelinek <jakub@redhat.com>
2085 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
2087 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2089 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
2090 * archive.c (bfd_generic_archive_p): Likewise.
2091 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
2092 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
2093 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
2094 (xcoff64_archive_p): Likewise.
2095 (xcoff64_openr_next_archived_file): Likewise.
2096 (xcoff64_archive_p): Clean up tdata properly on error.
2097 * coffgen.c (coff_real_object_p): Likewise.
2098 (coff_object_p): Release filehdr and opthdr.
2099 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
2100 * ieee.c (ieee_archive_p): Likewise.
2101 * ihex.c (ihex_object_p): Likewise.
2102 (ihex_mkobject): Always allocate tdata.
2103 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
2104 * srec.c (srec_mkobject): Always allocate tdata.
2105 (srec_object_p): Clean up tdata properly on error.
2106 (symbolsrec_object_p): Likewise.
2107 * versados.c (versados_object_p): Likewise.
2108 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
2109 and bfd_realloc instead of realloc.
2110 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
2111 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
2112 place of bfd_malloc, simplifying error freeing. Free hash table too.
2113 (vms_object_p): Clean up tdata on error.
2114 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
2115 (vms_close_and_cleanup): Adjust for bfd_alloc use.
2117 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2119 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
2121 2002-07-26 Chris Demetriou <cgd@broadcom.com>
2123 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
2124 flags into resulting BFD.
2126 2002-07-26 Alan Modra <amodra@bigpond.net.au>
2128 From John Reiser <jreiser@BitWagon.com>
2129 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
2130 tls_ldm_got.refcount.
2132 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2134 * elf64-mips.c: Update TODO comment.
2135 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
2136 mips_elf64_gprel16_reloca): Remove prototypes.
2137 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
2138 (UNUSED_RELOC): Replace by EMPTY_RELOC.
2139 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
2140 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
2142 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
2143 R_MIPS_GOT16. Remove wrong comments.
2144 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
2145 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
2147 (mips_elf64_hi16_reloc): Fix formatting.
2148 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
2149 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
2150 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
2151 (mips_elf64_gprel16_reloc): Make static. Add check for
2153 (mips_elf64_gprel16_reloca): Remove.
2154 (mips_elf64_literal_reloc): New function.
2155 (mips_elf64_gprel32_reloc): Fix formatting.
2156 (mips_elf64_shift6_reloc): Fix comment. Make static.
2157 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
2159 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
2161 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
2162 specific relocations.
2163 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
2164 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
2165 (ELF_MAXPAGESIZE): Add comment.
2167 2002-07-25 Nick Clifton <nickc@redhat.com>
2169 * po/sv.po: Updated Swedish translation.
2170 * po/es.po: Updated Spanish translation.
2171 * po/fr.po: Updated French translation.
2173 2002-07-25 Alan Modra <amodra@bigpond.net.au>
2175 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
2176 as elf_link_record_local_dynamic_symbol.
2177 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
2178 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
2179 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
2180 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
2181 attempt is made to record a symbol in a discarded section, and
2182 return `2' in that case.
2184 2002-07-24 Nick Clifton <nickc@redhat.com>
2186 * po/sv.po: Updated Swedish translation.
2187 * po/es.po: Updated Spanish translation.
2189 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2191 * po/SRC-POTFILES.in: Regenerate.
2193 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
2194 immediately. Remove code handling relocatable linking.
2195 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2196 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2197 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
2198 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2199 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2200 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2201 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2202 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2203 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2204 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2205 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2206 * elf32-avr.c (elf_backend_rela_normal): Define.
2207 * elf32-cris.c: Likewise.
2208 * elf32-fr30.c: Likewise.
2209 * elf32-frv.c: Likewise.
2210 * elf32-h8300.c: Likewise.
2211 * elf32-hppa.c: Likewise.
2212 * elf32-ip2k.c: Likewise.
2213 * elf32-sparc.c: Likewise.
2214 * elf32-v850.c: Likewise.
2215 * elf32-vax.c: Likewise.
2216 * elf64-hppa.c: Likewise.
2217 * elf64-sparc.c: Likewise.
2218 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
2219 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2220 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2221 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2222 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2223 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2224 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2225 * elf-m10200.c (USE_RELA): Don't define.
2226 * elf-m10300.c: Likewise.
2227 * elfarm-oabi.c: Likewise.
2228 * elf32-i370.c: Likewise.
2229 * elf32-ip2k.c: Likewise.
2230 * elf32-m68k.c: Likewise.
2231 * elf32-mcore.c: Likewise.
2232 * elf32-ppc.c: Likewise.
2233 * elf32-s390.c: Likewise.
2234 * elf32-vax.c: Likewise.
2235 * elf64-ppc.c: Likewise.
2236 * elf64-s390.c: Likewise.
2237 * elf64-x86-64.c: Likewise.
2238 * elfxx-ia64.c: Likewise.
2239 * elf32-avr.c (USE_REL): Don't undef.
2240 * elf32-ip2k.c: Likewise.
2242 2002-07-23 Nick Clifton <nickc@redhat.com>
2244 * elf-bfd.h (struct elf_backend_data): Add new bitfield
2245 'want_p_paddr_set_to_zero'.
2246 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
2248 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
2249 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
2251 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
2253 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
2254 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
2255 show the Copyright string.
2256 Minor formatting tidy ups.
2258 2002-07-23 Nick Clifton <nickc@redhat.com>
2260 * po/fr.po: Updated French translation.
2261 * po/sv.po: Updated Swedish translation.
2263 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2265 * elflink.h (elf_link_input_bfd): Don't change internal symbols
2266 when outputting relocs.
2268 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
2270 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
2271 DT_PLTGOT into the dynamic section if there is a PLT.
2273 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2275 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
2277 (_bfd_mips_elf_write_section): Likewise.
2278 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
2279 (_bfd_mips_elf_write_section): Likewise.
2280 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
2281 (elf32_mips_write_section): Likewise.
2282 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
2283 (_bfd_mips_elf_write_section): Likewise.
2285 2002-07-19 Alan Modra <amodra@bigpond.net.au>
2287 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
2288 PT_IA_64_UNWIND segments for a given section.
2290 2002-07-17 H.J. Lu <hjl@gnu.org>
2292 * Makefile.am: Fix a typo.
2293 * Makefile.in: Regenerate.
2295 2002-07-15 Denis Chertykov <denisc@overta.ru>
2296 Frank Ch. Eigler <fche@redhat.com>
2297 Ben Elliston <bje@redhat.com>
2298 Alan Lehotsky <alehotsky@cygnus.com>
2299 John Healy <jhealy@redhat.com>
2300 Graham Stott <grahams@redhat.com>
2301 Jeff Johnston <jjohnstn@redhat.com>
2303 * Makefile.am: Add support for ip2k.
2304 * Makefile.in: Regenerate.
2305 * doc/Makefile.in: Regenerate.
2306 * archures.c: Add support for ip2k.
2307 * config.bfd: Add support for ip2k.
2308 * configure.in: Add support for ip2k.
2309 * configure: Regenerate.
2310 * reloc.c: Add support for ip2k.
2311 * targets.c: Add support for ip2k.
2312 * bfd-in2.h: Regenerate.
2313 * libbfd.h: Regenerate.
2314 * cpu-ip2k.c: New file.
2315 * elf32-ip2k.c: New file.
2317 2002-07-17 Ian Rickards <irickard@arm.com>
2319 * dwarf2.c (concat_filename): If we can't establish the directory
2320 just return the filename.
2322 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2324 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
2326 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2328 * elflink.h: Formatting fixes, tidy prototypes.
2329 (elf_link_assign_sym_version): Move common code out of loop.
2331 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2333 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
2334 reloc section size is zero. Correct reloc output location.
2336 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2338 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
2339 the final type for the e_fsel selector when generating PA2.0W code.
2340 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
2343 2002-07-14 H.J. Lu <hjl@gnu.org>
2345 * elflink.h (elf_link_assign_sym_version): Hide the default
2346 definition if there is a hidden versioned definition.
2348 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
2350 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
2351 dynamic reference test in assertion when initializing GOT with
2352 static contents. Just assert that there are either no dynamic
2353 sections, the symbol is defined in the regular objects or that the
2354 symbol is undef weak. Tweak comment.
2355 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
2356 only if the symbol isn't defined in the program and isn't undef
2358 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
2359 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
2360 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
2361 (elf_cris_discard_excess_program_dynamics): Don't consider
2362 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
2364 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2366 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
2367 unresolved debugging relocs in dynamic applications.
2368 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2369 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2370 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2371 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2372 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2373 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2375 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2377 * elf64-ppc.c (ONES): Define.
2378 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
2379 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
2380 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
2382 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
2383 (ppc64_elf_set_private_flags): Delete.
2384 (ppc64_elf_section_from_shdr): Delete.
2385 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
2386 (ppc64_elf_fake_sections): Delete.
2387 (bfd_elf64_bfd_set_private_flags): Don't define.
2388 (bfd_elf64_get_symbol_info): Likewise.
2389 (elf_backend_section_from_shdr): Likewise.
2390 (elf_backend_fake_sections): Likewise.
2392 2002-07-10 Marco Walther <Marco.Walther@sun.com>
2394 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
2395 when not already set.
2396 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
2397 (elf_backend_fake_sections): Define.
2399 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2401 * merge.c (_bfd_merge_section): Remove redundant output_section check.
2403 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2405 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
2407 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
2408 NULL sym_hashes to just before use.
2409 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
2410 symbol with non-default visibility.
2411 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
2412 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2414 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
2415 symbol with non-default visibility.
2416 (cris_elf_check_relocs): At tests for local symbol before
2417 increasing h->plt.refcount, also check for non-default
2418 visibility. Ditto when checking for local symbol to eliminate
2419 pc-relative runtime relocs.
2421 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2423 * elf.c: Formatting.
2424 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
2425 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
2426 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
2429 2002-07-07 Mark Mitchell <mark@codesourcery.com>
2430 Alan Modra <amodra@bigpond.net.au>
2432 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2433 account the impact of relocation count overflow when computing
2435 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2436 or not to apply the PE COFF reloc overflow handling. Fix a
2437 fencepost error in deciding whether or not to use that technique.
2439 2002-07-07 Alan Modra <amodra@bigpond.net.au>
2441 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
2442 change type of locsyms.
2443 (bfd_elf_get_elf_syms): Declare.
2444 * elf.c (bfd_elf_get_elf_syms): New function.
2445 (group_signature): Use bfd_elf_get_elf_syms.
2446 (bfd_section_from_r_symndx): Likewise.
2447 * elfcode.h (elf_slurp_symbol_table): Likewise.
2448 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2449 (elf_link_add_object_symbols): Likewise. Reorganise to increase
2450 locality of various data structures. Properly free internal relocs.
2451 (elf_bfd_final_link): Properly free internal relocs.
2452 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
2453 (elf_link_input_bfd): Likewise.
2454 (elf_gc_mark): Likewise. Properly free internal relocs.
2455 (elf_gc_sweep): Properly free internal relocs.
2456 (elf_reloc_symbol_deleted_p): No need to swap syms in.
2457 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
2459 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
2460 Properly free possibly cached info.
2461 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
2462 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
2463 symbol swapping code.
2464 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
2465 Properly free possibly cached info.
2466 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
2467 (mn10300_elf_relax_delete_bytes): Likewise.
2468 (mn10300_elf_symbol_address_p): Likewise.
2469 (mn10300_elf_get_relocated_section_contents): Likewise.
2470 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
2471 (elf32_h8_relax_delete_bytes): Likewise.
2472 (elf32_h8_symbol_address_p): Likewise.
2473 (elf32_h8_get_relocated_section_contents): Likewise.
2474 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
2475 (m32r_elf_relax_delete_bytes): Likewise.
2476 (m32r_elf_get_relocated_section_contents): Likewise.
2477 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
2478 elf_section_data to determine whether cached.
2479 (sh_elf_relax_section): As above for elf-m10200.c.
2480 (sh_elf_relax_delete_bytes): Likewise.
2481 (sh_elf_get_relocated_section_contents): Likewise.
2482 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
2483 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
2484 reading of local syms.
2485 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2486 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
2487 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
2488 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
2490 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
2491 free internal relocs and section contents. Don't read symbols.
2492 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
2493 (elf32_hppa_size_stubs): Don't free local syms.
2494 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
2495 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
2496 possibly cached info.
2497 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2498 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
2499 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
2501 (get_local_syms): Delete function.
2502 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2504 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2506 2002-07-05 Jim Wilson <wilson@redhat.com>
2508 * syms.c (decode_section_type): New.
2509 (bfd_decode_symclass): Call decode_section_type.
2511 2002-07-04 Jakub Jelinek <jakub@redhat.com>
2513 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2514 section content start.
2515 Reported by Michael Schumacher <mike@hightec-rt.com>.
2517 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2519 * section.c (_bfd_strip_section_from_output): Remove unnecessary
2520 link order code. Don't actually remove the output section here;
2521 Just set a flag for the linker to do so.
2522 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
2523 sections when setting up output section dynsyms.
2525 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2527 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
2529 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
2532 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2534 * elf64-s390.c (create_got_section): Set .got section alignment to
2536 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
2538 2002-07-02 Alan Modra <amodra@bigpond.net.au>
2540 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
2542 2002-07-01 Matt Thomas <matt@3am-software.com>
2544 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
2547 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2549 * elfxx-mips.c (ABI_64_P): Fix comment.
2550 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
2551 new section names for N64 ABI.
2552 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
2553 (mips_elf_calculate_relocation): Code formatting.
2554 (mips_elf_create_dynamic_relocation): Likewise.
2555 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
2556 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
2557 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
2559 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
2561 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
2562 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
2565 2002-07-01 Andreas Schwab <schwab@suse.de>
2567 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
2568 R_X86_64_64 to R_X86_64_RELATIVE.
2570 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
2572 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
2573 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
2575 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
2577 * configure.in (vaxbsd_vec): Add.
2578 * targets.c (vaxbsd_vec): Add.
2579 * Makefile.in: Rebuild.
2580 * configure: Rebuild.
2581 * po/SRC-POTFILES.in: Rebuild.
2583 2002-07-01 Alan Modra <amodra@bigpond.net.au>
2585 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
2586 examining to gc_mark_hook, rather than the bfd.
2587 (elf_gc_sections): Adjust.
2588 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
2589 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
2590 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
2591 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
2592 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
2593 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
2594 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
2595 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
2596 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
2597 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
2598 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
2599 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
2600 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
2601 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
2602 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
2603 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
2604 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
2605 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
2606 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
2607 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
2608 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
2609 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2610 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
2611 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2612 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
2613 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
2614 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
2615 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
2616 redundant local sym tests.
2617 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
2618 (link_hash_newfunc): Init is_entry.
2619 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
2620 (ppc64_elf_link_hash_table_create): Init all_local_syms.
2621 (create_linkage_sections): Use bfd_make_section_anyway rather than
2623 (ppc64_elf_mark_entry_syms): New function.
2624 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
2625 up opd entry to function section map.
2626 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
2627 relocs that reference the opd section.
2628 (edit_opd): New function.
2629 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
2630 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
2631 (get_local_syms): Do so here. Exit if we already have local syms.
2632 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
2633 read local syms on non-ELF input.
2634 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
2635 than duplicating it's function here. Adjust free of internal
2637 (ppc64_elf_relocate_section): Adjust local syms in opd section.
2638 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
2639 * elf32-hppa.c (elf32_hppa_size_stubs): Call
2640 _bfd_elf32_link_read_relocs rather than duplicating it's function
2641 here. Adjust free of internal relocs to suit.
2643 2002-07-01 Andreas Jaeger <aj@suse.de>
2645 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
2646 are not allowed in shared libs code, enforce -fPIC.
2648 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2650 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2651 trailing zero-sequences when there's previous left-over data.
2653 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
2655 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
2656 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
2657 and opd_rel_sec in order for starting rela section. Check _raw_size.
2658 (elf_backend_reloc_type_class): Define.
2660 2002-06-27 Kevin Buettner <kevinb@redhat.com>
2662 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
2665 2002-06-27 Alan Modra <amodra@bigpond.net.au>
2667 * cpu-powerpc.c: Comment on ordering of arch_info.
2668 * elf32-ppc.c (ppc_elf_object_p): New function.
2669 (elf_backend_object_p): Define.
2670 * elf64-ppc.c (ppc64_elf_object_p): New function.
2671 (elf_backend_object_p): Define.
2673 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2675 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2676 * configure: Regenerate.
2678 2002-06-25 Jason Eckhardt <jle@rice.edu>
2680 * dwarf2.c (decode_line_info): Check unit->addr_size
2681 to read in the proper number of prologue bytes.
2683 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2685 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2686 aix5coff64_vec if 64-bit bfd support has been enabled.
2687 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2690 * targets.c (_bfd_target_vector[]): Only include
2691 aix5coff64_vec if 64-bit bfd support has been enabled.
2693 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2695 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2696 * elf32-hppa.c (hppa_add_stub): Likewise.
2697 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2698 * elflink.h (elf_add_default_symbol): Fix comment typo.
2699 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2700 (elf_link_add_object_symbols): Likewise.
2701 (elf_link_assign_sym_version): Likewise.
2702 * hash.c (bfd_hash_lookup): Likewise.
2703 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2704 * section.c (bfd_get_unique_section_name): Likewise.
2705 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2706 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2707 (assign_section_numbers): Likewise.
2708 (_bfd_elfcore_make_pseudosection): Likewise.
2709 (elfcore_grok_lwpstatus): Likewise.
2710 (elfcore_grok_win32pstatus): Likewise.
2711 (elfcore_write_note): Constify input params. Use PTR instead of
2712 void *. Include terminating NUL in namesz. Correct padding.
2713 Support NULL "name" param. Use memcpy instead of strcpy.
2714 (elfcore_write_prpsinfo): Constify input params.
2715 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2716 (elfcore_write_lwpstatus): Likewise.
2717 (elfcore_write_pstatus): Likewise.
2718 (elfcore_write_prfpreg): Likewise.
2719 (elfcore_write_prxfpreg): Likewise.
2720 * elf-bfd.h (elfcore_write_note): Update declaration.
2721 (elfcore_write_prpsinfo): Likewise.
2722 (elfcore_write_prstatus): Likewise.
2723 (elfcore_write_pstatus): Likewise.
2724 (elfcore_write_prfpreg): Likewise.
2725 (elfcore_write_prxfpreg): Likewise.
2726 (elfcore_write_lwpstatus): Likewise.
2728 2002-06-25 Jason Eckhardt <jle@rice.edu>
2730 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2731 symbols of type stProc and stStaticProc.
2733 2002-06-25 Nick Clifton <nickc@redhat.com>
2735 * ecoff.c: VArious formatting fixes.
2737 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2739 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2741 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2743 * aout-adobe.c: Don't compare against "true" or "false.
2744 * aout-target.h: Likewise.
2745 * aoutx.h: Likewise.
2746 * archive.c: Likewise.
2748 * cache.c: Likewise.
2749 * coff-a29k.c: Likewise.
2750 * coff-alpha.c: Likewise.
2751 * coff-i386.c: Likewise.
2752 * coff-mips.c: Likewise.
2753 * coff-or32.c: Likewise.
2754 * coff64-rs6000.c: Likewise.
2755 * coffcode.h: Likewise.
2756 * coffgen.c: Likewise.
2757 * cpu-ns32k.c: Likewise.
2758 * ecoff.c: Likewise.
2759 * ecofflink.c: Likewise.
2761 * elf32-arm.h: Likewise.
2762 * elf32-cris.c: Likewise.
2763 * elf32-d30v.c: Likewise.
2764 * elf32-i386.c: Likewise.
2765 * elf32-mcore.c: Likewise.
2766 * elf32-ppc.c: Likewise.
2767 * elf32-sh.c: Likewise.
2768 * elf32-sh64.c: Likewise.
2769 * elf32-v850.c: Likewise.
2770 * elf64-alpha.c: Likewise.
2771 * elf64-sh64.c: Likewise.
2772 * elfcode.h: Likewise.
2773 * elfcore.h: Likewise.
2774 * elflink.h: Likewise.
2775 * elfxx-mips.c: Likewise.
2776 * i386os9k.c: Likewise.
2778 * libbfd.c: Likewise.
2779 * linker.c: Likewise.
2781 * nlm32-alpha.c: Likewise.
2782 * nlm32-i386.c: Likewise.
2783 * nlm32-ppc.c: Likewise.
2784 * nlm32-sparc.c: Likewise.
2785 * nlmcode.h: Likewise.
2786 * oasys.c: Likewise.
2787 * pdp11.c: Likewise.
2788 * peicode.h: Likewise.
2789 * reloc.c: Likewise.
2792 * tekhex.c: Likewise.
2794 * xcofflink.c: Likewise.
2795 * elf64-sparc.c: Edit comment to not use "== false".
2797 * aoutf1.h: Don't use "? true : false".
2798 * ecoff.c: Likewise.
2799 * format.c: Likewise.
2801 * linker.c: Likewise.
2803 * oasys.c: Likewise.
2805 2002-06-23 H.J. Lu <hjl@gnu.org>
2807 * elflink.h (elf_link_add_archive_symbols): For the default
2808 version, check references with only one `@' first.
2810 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2812 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2814 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2816 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2817 (elf64_hppa_size_dynamic_sections): Revise to use
2818 elf64_hppa_mark_milli_and_exported_functions.
2819 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2820 symbols out of dynamic symbol table.
2822 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2824 * Makefile.in: Regenerate.
2825 * libbfd.h: Regenerate.
2826 * bfd-in2.h: Regenerate.
2827 * configure: Regenerate.
2828 * po/SRC-POTFILES.in: Regenerate.
2830 * elflink.h: Comment typo fixes.
2832 2002-06-23 H.J. Lu <hjl@gnu.org>
2834 * elf-bfd.h (elf_link_loaded_list): New structure.
2835 (elf_link_hash_table): Add "loaded".
2836 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2837 * elflink.h (elf_link_check_versioned_symbol): New function.
2838 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2840 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2842 * elflink.h (size_dynamic_sections): If the target does not
2843 support an ELF style hash table, return true, indicating that
2844 nothing needed to be done, rather than false, indicating that the
2845 section's size could not be computed.
2847 2002-06-18 Dave Brolley <brolley@redhat.com>
2849 From Catherine Moore, Michael Meissner, Dave Brolley:
2850 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2851 * targets.c: Support bfd_elf32_frv_vec.
2852 * reloc.c: Add FRV relocs.
2853 * configure.in: Add support for bfd-elf32-frv-vec.
2854 * config.bfd (targ_cpu): Add support for frv-*-elf.
2855 * archures.c: Add frv arch and machines.
2856 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2857 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2858 (BFD32_BACKENDS): Add elf32-frv.lo.
2859 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2860 (cpu-frv.lo): New target.
2861 (elf32-frv.lo): New target.
2862 * cpu-frv.c: New file.
2863 * elf32-frv.c: New file.
2865 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2867 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2869 Only read the first section header if e_shoff is non-zero.
2870 Don't consider e_shstrndx if there are no sections.
2872 2002-06-17 Tom Rix <trix@redhat.com>
2874 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2875 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2876 complain_overflow_bitfield.
2878 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2880 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2881 (bfd_fdopenr): Likewise.
2882 (bfd_openstreamr): Likewise.
2883 (bfd_openw): Likewise.
2885 * targets.c: Sort target vecs.
2886 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2887 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2888 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2889 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2890 * configure.in: Sort target vecs. Add m88kmach3_vec.
2891 * configure: Regenerate.
2893 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2895 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2896 bpo_reloc_no to break sort order ties, not address of items.
2898 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2900 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2901 Skip excluded sections in determing __gp value.
2902 (elf_hppa_final_link_relocate): Use the symbol's address in
2903 R_PARISC_FPTR64 relocations that don't need an opd entry.
2904 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2905 (elf64_hppa_finalize_dynreloc): Likewise.
2906 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2907 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2909 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2911 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2912 alignment for .bss, .data and .text sections so that sse and sse2
2914 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2916 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2918 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2921 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2923 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2926 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2927 for a symbol that has no output section.
2928 (allocate_dynrel_entries): Correct comment.
2929 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2931 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2932 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2933 with no section. Remove unnecessary parentheses.
2935 2002-06-11 Tom Rix <trix@redhat.com>
2937 * coffcode.h (coff_compute_section_file_positions): Add data
2938 section to AIX loader alignment check.
2940 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2941 alignment to 4 bytes.
2942 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2943 power accessor macro.
2944 (do_shared_object_padding): Remove invalid assertion.
2946 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2948 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2949 for removed output sections.
2951 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2953 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2955 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2957 2002-06-08 H.J. Lu <hjl@gnu.org>
2959 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2960 work around a long long bug in gcc 2.96 on mips.
2962 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2964 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2965 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2966 Regenerate dependency lists.
2967 * Makefile.in: Regenerate.
2968 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2969 vax1knetbsd_vec to targ_selvecs.
2970 * configure.in: Add vax1knetbsd_vec.
2971 * configure: Regenerate.
2972 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2973 * vax1knetbsd.c: New file.
2974 * vaxnetbsd.c: Update copyright years.
2975 (TARGET_PAGE_SIZE): Set to 0x1000.
2976 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2978 2002-06-08 Matt Thomas <matt@3am-software.com>
2980 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2982 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2984 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2986 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2988 * Makefile.am: Run "make dep-am".
2989 * Makefile.in: Regenerate.
2991 * armnetbsd.c: Replace CONST with const.
2992 * corefile.c: Likewise.
2993 * elf32-dlx.c: Likewise.
2994 * elf64-mips.c: Likewise.
2996 * ns32knetbsd.c: Likewise.
2998 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2999 table is elf64-sparc.
3001 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3003 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
3004 Fix RELA addends to get not shifted in the result. Don't do special
3005 handling of R_MIPS_64 for NewABI.
3007 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3009 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3010 (NAME(aout,slurp_reloc_table)): Likewise.
3011 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
3012 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
3013 (xcoff_write_archive_contents_big): Likewise.
3014 (xcoff_generate_rtinit): Likewise.
3015 (xcoff_generate_rtinit): Likewise, and check error return.
3016 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3017 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
3018 (coff_get_normalized_symtab): Likewise.
3019 (coff_make_empty_symbol): Likewise.
3020 (bfd_coff_set_symbol_class): Likewise.
3021 * cofflink.c (coff_link_add_symbols): Likewise.
3022 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
3023 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
3024 (bfd_ecoff_write_accumulated_debug): Likewise.
3025 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
3026 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
3027 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
3028 * ieee.c (do_with_relocs): Use bfd_zalloc.
3029 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
3030 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3031 (NAME(aout,slurp_reloc_table)): Likewise.
3032 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
3033 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
3034 * som.c (som_build_and_write_symbol_table): Likewise.
3035 (som_slurp_string_table): Likewise.
3036 (som_slurp_symbol_table): Likewise.
3037 (som_bfd_ar_write_symbol_stuff): Likewise.
3038 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
3039 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
3040 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
3041 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
3042 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
3044 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3046 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
3048 (elf_group_name): Update.
3049 (elf_group_id): Define.
3050 (bfd_elf_set_group_contents): Declare.
3051 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
3052 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
3053 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
3054 that sym for the signature.
3055 (_bfd_elf_compute_section_file_positions): Don't call
3056 set_group_contents for "ld -r" case.
3057 (swap_out_syms): Use bfd_zalloc.
3058 * elflink.h (elf_link_add_archive_symbols): Likewise.
3059 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3060 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
3062 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3064 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
3065 relocs in opd for non-shared too.
3067 2002-06-06 Jeffrey Law <law@redhat.com>
3069 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
3072 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
3074 * merge.c: Include libiberty.h.
3075 * elf-strtab.c: Include libiberty.h.
3077 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
3079 * peXXigen.c (pe_print_idata): Remove unused variable.
3081 2002-06-06 David Heine <dlheine@tensilica.com>
3083 * elf.c (assign_file_positions_for_segments): Remove unallocated
3084 sections from the section to segment mapping for PT_LOAD segments.
3085 Update comment about empty loadable segments.
3087 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
3089 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
3090 is within the .stabstr section.
3092 2002-06-06 Alan Modra <amodra@bigpond.net.au>
3094 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
3095 are "const PTR", not "const PTR *".
3096 (bfd_elf32_swap_symbol_in): Likewise.
3097 (bfd_elf64_swap_symbol_in): Likewise.
3098 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
3099 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3100 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3101 (elf_link_add_object_symbols): Likewise.
3102 (elf_link_record_local_dynamic_symbol): Likewise.
3103 (elf_link_input_bfd): Likewise.
3104 (elf_gc_mark): Likewise.
3105 (elf_reloc_symbol_deleted_p): Likewise.
3106 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3107 (mn10200_elf_relax_delete_bytes): Likewise.
3108 (mn10200_elf_symbol_address_p): Likewise.
3109 (mn10200_elf_get_relocated_section_contents): Likewise.
3110 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3111 (mn10300_elf_relax_section): Likewise.
3112 (mn10300_elf_relax_delete_bytes): Likewise.
3113 (mn10300_elf_symbol_address_p): Likewise.
3114 (mn10300_elf_get_relocated_section_contents): Likewise.
3115 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3116 (elf32_h8_relax_delete_bytes): Likewise.
3117 (elf32_h8_symbol_address_p): Likewise.
3118 (elf32_h8_get_relocated_section_contents): Likewise.
3119 * elf32-hppa.c (get_local_syms): Likewise.
3120 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3121 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3122 * elf32-sh.c (sh_elf_relax_section): Likewise.
3123 (sh_elf_relax_delete_bytes): Likewise.
3124 (sh_elf_get_relocated_section_contents): Likewise.
3125 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3126 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3127 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3128 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3129 * elf64-ppc.c (get_local_syms): Likewise.
3130 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3131 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3133 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
3135 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
3137 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3139 * elf.c (group_signature): Swap in the whole symbol, and handle
3140 extracting section symbol names.
3141 (setup_group): Add comment.
3142 (set_group_contents): When called from objcopy or ld, arrange for
3143 section contents to be written. Write group member output section
3144 indices to allow objcopy to reorganize sections.
3145 (_bfd_elf_copy_private_section_data): Copy group info.
3147 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
3148 (bfd_elf32_swap_symbol_in): Update prototype.
3149 (bfd_elf64_swap_symbol_in): Likewise.
3150 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
3151 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3152 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3153 (elf_link_add_object_symbols): Likewise.
3154 (elf_link_record_local_dynamic_symbol): Likewise.
3155 (elf_link_input_bfd): Likewise.
3156 (elf_gc_mark): Likewise.
3157 (elf_reloc_symbol_deleted_p): Likewise.
3158 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3159 (mn10200_elf_relax_delete_bytes): Likewise.
3160 (mn10200_elf_symbol_address_p): Likewise.
3161 (mn10200_elf_get_relocated_section_contents): Likewise.
3162 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3163 (mn10300_elf_relax_section): Likewise.
3164 (mn10300_elf_relax_delete_bytes): Likewise.
3165 (mn10300_elf_symbol_address_p): Likewise.
3166 (mn10300_elf_get_relocated_section_contents): Likewise.
3167 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3168 (elf32_h8_relax_delete_bytes): Likewise.
3169 (elf32_h8_symbol_address_p): Likewise.
3170 (elf32_h8_get_relocated_section_contents): Likewise.
3171 * elf32-hppa.c (get_local_syms): Likewise.
3172 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3173 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3174 * elf32-sh.c (sh_elf_relax_section): Likewise.
3175 (sh_elf_relax_delete_bytes): Likewise.
3176 (sh_elf_get_relocated_section_contents): Likewise.
3177 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3178 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3179 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3180 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3181 * elf64-ppc.c (get_local_syms): Likewise.
3182 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3183 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3184 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
3185 * elf64-alpha.c (alpha_elf_size_info): Likewise.
3186 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3187 * elf64-mips.c (mips_elf64_size_info): Likewise.
3188 * elf64-s390.c (s390_elf64_size_info): Likewise.
3189 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3191 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3193 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
3194 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
3195 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
3196 _bfd_mips_elf_ignore_discarded_relocs.
3197 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
3199 2002-06-05 H.J. Lu <hjl@gnu.org>
3201 * elfxx-mips.c (mips_elf_calculate_relocation): Call
3202 _bfd_elf_rel_local_sym for STT_SECTION relocations against
3203 the SEC_MERGE section.
3205 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3207 * coff-alpha.c: Update copyright date.
3208 * coff-mips.c: Likewise.
3209 * xcoff-target.h: Likewise.
3211 * bfd-in.h: Remove "taken from the source" comment.
3212 * libbfd-in.h: Likewise.
3213 * libcoff-in.h: Likewise.
3214 * bfd-in2.h: Regenerate.
3215 * libbfd.h: Regenerate.
3216 * libcoff.h: Regenerate.
3218 * elf.c (bfd_elf_discard_group): Return true.
3219 * elf-bfd.h (bfd_elf_discard_group): Declare.
3220 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
3221 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
3222 * bfd.c (bfd_discard_group): Define.
3223 * targets.c (struct bfd_target): Add _bfd_discard_group.
3224 (BFD_JUMP_TABLE_LINK): Here too.
3225 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
3226 * aout-adobe.c (aout_32_bfd_discard_group): Define.
3227 * aout-target.h (MY_bfd_discard_group): Define.
3228 * aout-tic30.c (MY_bfd_discard_group): Define.
3229 * binary.c (binary_bfd_discard_group): Define.
3230 * bout.c (b_out_bfd_discard_group): Define.
3231 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
3232 * coffcode.h (coff_bfd_discard_group): Define.
3233 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
3234 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
3235 * i386msdos.c (msdos_bfd_discard_group): Define.
3236 * i386os9k.c (os9k_bfd_discard_group): Define.
3237 * ieee.c (ieee_bfd_discard_group): Define.
3238 * ihex.c (ihex_bfd_discard_group): Define.
3239 * mmo.c (mmo_bfd_discard_group): Define.
3240 * nlm-target.h (nlm_bfd_discard_group): Define.
3241 * oasys.c (oasys_bfd_discard_group): Define.
3242 * ppcboot.c (ppcboot_bfd_discard_group): Define.
3243 * som.c (som_bfd_discard_group): Define.
3244 * srec.c (srec_bfd_discard_group): Define.
3245 * tekhex.c (tekhex_bfd_discard_group): Define.
3246 * versados.c (versados_bfd_discard_group): Define.
3247 * vms.c (vms_bfd_discard_group): Define.
3248 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
3249 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
3250 (aix5coff64_vec): Likewise.
3251 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
3253 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3255 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
3256 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
3257 (elf32-sh64-com.lo): New dependency list.
3258 * Makefile.in: Regenerate.
3259 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
3260 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
3262 * configure: Regenerate.
3263 * elf32-sh64.c (sh64_address_in_cranges)
3264 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
3265 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
3266 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
3267 * elf32-sh64-com.c: ...here. New file.
3269 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3271 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
3272 ATTRIBUTE_UNUSED on used params.
3273 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
3274 before calling bfd_section_from_elf_index on local syms.
3275 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3277 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3279 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
3280 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
3281 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
3282 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
3283 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
3284 * Makefile.in: Regenerate.
3285 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
3286 (sh64-*-netbsd*): New targets.
3287 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
3288 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
3289 * configure: Regenerate.
3290 * elf32-sh64-nbsd.c: New file.
3291 * elf64-sh64-nbsd.c: New file.
3292 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
3293 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
3294 bfd_elf64_sh64lnbsd_vec.
3296 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3298 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
3299 (bfd_section_from_shdr): Likewise. Set section name of group
3300 sections from signature.
3301 (group_signature): Split out from setup_group. Ensure symbol table
3303 (bfd_elf_discard_group): New function.
3304 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
3305 .gnu.linkonce* sections if they are members of a group.
3306 (set_group_contents): Set GRP_COMDAT flag.
3307 * section.c (bfd_discard_group): New function.
3308 * bfd-in.h (bfd_elf_discard_group): Declare.
3309 * bfd-in2.h: Regenerate.
3310 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
3311 (elf_linkonce_p): Define.
3313 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3315 * elf.c (bfd_section_from_shdr): Make "name" const.
3316 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
3317 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
3318 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
3319 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3320 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3321 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3322 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3323 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
3324 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3325 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3326 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3328 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3330 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
3333 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
3335 * elf32-arc.c: Fix formatting.
3336 * elf32-arm.h: Likewise.
3337 * elf32-cris.c: Likewise.
3338 * elf32-dlx.c: Likewise.
3339 * elf32-hppa.c: Likewise.
3340 * elf32-i386.c: Likewise.
3341 * elf32-i386qnx.c: Likewise.
3342 * elf32-or32.c: Likewise.
3343 * elf32-s390.c: Likewise.
3344 * elf32-sh64.c: Likewise.
3345 * elf32-vax.c: Likewise.
3346 * elf32-xstormy16.c: Likewise.
3347 * elf64-alpha.c: Likewise.
3348 * elf64-mmix.c: Likewise.
3349 * elf64-ppc.c: Likewise.
3350 * elf64-s390.c: Likewise.
3351 * elf64-sh64.c: Likewise.
3352 * elf64-x86-64.c: Likewise.
3354 2002-06-02 Richard Henderson <rth@redhat.com>
3356 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
3357 null when there are no got entries for a symbol.
3358 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
3359 uninitialized variable warning.
3361 2002-06-01 Richard Henderson <rth@redhat.com>
3363 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
3364 undefined symbols here.
3365 (elf64_alpha_relax_section): Do it here. Also test for not
3366 defined in the current module.
3367 (elf64_alpha_relocate_section_r): Split out of ...
3368 (elf64_alpha_relocate_section): ... here. Don't dereference
3369 NULL when looking up local got entries.
3371 2002-06-01 Richard Henderson <rth@redhat.com>
3373 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
3374 symbols from JSR relaxation.
3375 (elf64_alpha_size_plt_section_1): New.
3376 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
3377 (elf64_alpha_size_rela_got_1): ... here.
3378 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
3379 (elf64_alpha_size_rela_got_section): ... here.
3380 (elf64_alpha_size_plt_section): New.
3381 (elf64_alpha_relax_section): Call them.
3382 (elf64_alpha_size_got_sections): Remove output_bfd arg.
3383 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
3385 2002-06-01 Richard Henderson <rth@redhat.com>
3387 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
3388 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
3389 in shared libraries. Fix DTPRELHI and TPRELHI value.
3390 (INSN_ADDQ, INSN_RDUNIQ): New.
3391 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
3392 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
3393 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
3394 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
3395 Handle GOTDTPREL and GOTTPREL relocations.
3396 (elf64_alpha_relax_gprelhilo): New.
3397 (elf64_alpha_relax_tls_get_addr): New.
3398 (elf64_alpha_relax_find_tls_segment): New.
3399 (elf64_alpha_relax_section): Handle TLS relocations.
3400 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
3401 (elf64_alpha_check_relocs): Set it.
3403 2002-06-01 Richard Henderson <rth@redhat.com>
3405 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3407 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3408 check; don't suppress dynamic relocs for non-allocated sections.
3410 * elf64-alpha.c: Remove dead code.
3412 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3414 * bfd-in2.h: Regenerate.
3415 * libbfd.h: Regenerate.
3416 * po/SRC-POTFILES.in: Regenerate.
3418 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3421 2002-05-31 Graeme Peterson <gp@qnx.com>
3423 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3424 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
3426 * Makefile.in: Regenerate.
3427 * config.bfd: Add i[3456]86-*-nto-qnx* support.
3428 * configure.in: Add bfd_elf32_i386qnx_vec support.
3429 * configure: Regenerate.
3430 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3431 is_contained_by_filepos, and copy_private_bfd_data_p.
3432 * elf.c (assign_file_positions_for_segments): Call backend
3433 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3434 (IS_CONTAINED_BY_FILEPOS): Define.
3435 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3436 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3437 Fix non-K&R call to _bfd_error_handler.
3438 (_bfd_elf_copy_private_section_data): Use backend
3439 copy_private_bfd_data_p.
3440 * elf32-i386.c: Don't include elfxx-target.h when
3441 ELF32_I386_C_INCLUDED is defined.
3442 * elf32-i386qnx.c: New QNX elf backend file.
3443 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
3444 elf_backend_is_contained_by_filepos, and
3445 elf_backend_do_copy_private_bfd_data.
3446 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
3448 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3450 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3451 Move other similar defines to start of file.
3453 2002-05-30 Tom Rix <trix@redhat.com>
3455 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3456 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3458 2002-05-30 Richard Henderson <rth@redhat.com>
3460 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
3461 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
3462 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
3463 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
3464 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
3465 (struct alpha_elf_obj_tdata): Rename total_got_entries and
3466 n_local_got_entries to total_got_size and local_got_size.
3467 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
3468 (alpha_got_entry_size): New.
3469 (elf64_alpha_relax_with_lituse): Use it.
3470 (elf64_alpha_relax_without_lituse): Likewise.
3471 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
3472 (get_got_entry): New.
3473 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
3474 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
3475 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
3476 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
3477 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
3478 (elf64_alpha_calc_got_offsets): Likewise.
3479 (alpha_dynamic_entries_for_reloc): New.
3480 (elf64_alpha_calc_dynrel_sizes): Use it.
3481 (elf64_alpha_size_dynamic_sections): Likewise.
3482 (elf64_alpha_relocate_section): Handle TLS relocations.
3483 * reloc.c: Add Alpha TLS relocations.
3484 * bfd-in2.h, libbfd.h: Rebuild.
3486 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3488 * peXXigen.c (pe_print_idata): Remove double printed
3489 import table lines; add Bound-To comment.
3491 2002-05-29 Matt Thomas <matt@3am-software.com>
3493 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
3494 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
3495 (elf32-vax.lo): New rule.
3496 * Makefile.in: Regenerate.
3497 * configure.in (bfd_elf32_vax_vec)
3498 (vaxnetbsd_vec): New vectors.
3499 * configure: Regenerate.
3500 * config.bfd (vax-*-netbsdelf*)
3502 (vax-*-netbsd*): New targets.
3503 * elf32-vax.c: New file.
3504 * reloc.c: Add VAX relocations.
3505 * bfd-in2.h: Regenerate.
3506 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
3508 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3510 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3511 and bfd_elf32_bigarm_vec to targ_selvecs.
3513 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3515 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3516 with auto-imported symbols.
3518 2002-05-29 Adam Nemet <anemet@lnxw.com>
3520 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3521 sections only record bfd.
3522 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
3523 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
3524 * bfd-in2.h: Regenerate.
3526 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
3528 * syms.c (_bfd_stab_section_find_nearest_line): Move
3529 declaration and initialisation of saw_line and saw_func out of
3532 2002-05-29 Alan Modra <amodra@bigpond.net.au>
3534 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
3535 (bfd_elf64_get_symbol_info): Define.
3536 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
3538 2002-05-29 Andrey Volkov <avolkov@transas.com>
3540 * cpu-h8300.c: Make default h8300 machine first in machine list.
3542 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3544 * config.bfd: Added DLX configuraton.
3545 * Makefile.am: Added DLX configuraton.
3546 * configure.in: Added DLX configuraton.
3547 * archures.c: Add DLX architecure.
3548 * reloc.c: Add DLX relocs.
3549 * targets.c: Added DLX target vector.
3550 * configure: Regenerate.
3551 * Makefile.in: Regenreate.
3552 * bfd-in2.h: Regenreate.
3553 * elf32-dlx.c: New file: Support DLX target.
3554 * cpu-dlx.c: New file: Support DLX target.
3556 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3558 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
3560 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
3561 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
3562 strings to point inside function code sym string.
3563 (func_desc_adjust): Likewise.
3564 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
3566 2002-05-24 Michal Ludvig <mludvig@suse.cz>
3568 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
3569 (elf64_x86_64_grok_psinfo): Added.
3571 2002-05-24 TAMURA Kent <kent@netbsd.org>
3573 * config.bfd: Add a target for i386-netbsdpe.
3575 2002-05-24 Alan Modra <amodra@bigpond.net.au>
3577 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
3578 and is_func_descriptor.
3579 (func_desc_adjust): Hide function code sym in shared libs unless
3580 there is a matching exported function descriptor sym.
3582 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3584 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
3585 for symbols from SHF_TLS section.
3586 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
3587 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
3588 (map_sections_to_segments): Build PT_TLS segment if necessary.
3589 (assign_file_positions_for_segments): Likewise.
3590 (get_program_header_size): Account for PT_TLS segment.
3591 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
3592 SEC_THREAD_LOCAL sections to STT_TLS.
3593 * reloc.c: Add 386 and IA-64 TLS relocs.
3594 * section.c (SEC_THREAD_LOCAL): Define.
3595 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
3597 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
3598 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
3600 (struct elf_final_link_info): Add first_tls_sec.
3601 (elf_bfd_final_link): Set first_tls_sec.
3602 Compute elf_hash_table (info)->tls_segment.
3603 (elf_link_output_extsym): Handle STT_TLS symbols.
3604 (elf_link_input_bfd): Likewise.
3605 * syms.c (BSF_THREAD_LOCAL): Define.
3606 * bfd-in2.h: Rebuilt.
3607 * libbfd.h: Rebuilt.
3608 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
3609 elf_i386_mkobject, elf_i386_object_p): New functions.
3610 (elf_howto_table): Add TLS relocs.
3611 (elf_i386_reloc_type_lookup): Support TLS relocs.
3612 (elf_i386_info_to_howto_rel): Likewise.
3613 (struct elf_i386_link_hash_entry): Add tls_type.
3614 (struct elf_i386_obj_tdata): New.
3615 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
3617 (struct elf_i386_link_hash_table): Add tls_ldm_got.
3618 (link_hash_newfunc): Clear tls_type.
3619 (elf_i386_check_relocs): Support TLS relocs.
3620 (elf_i386_gc_sweep_hook): Likewise.
3621 (allocate_dynrelocs): Likewise.
3622 (elf_i386_size_dynamic_sections): Likewise.
3623 (elf_i386_relocate_section): Likewise.
3624 (elf_i386_finish_dynamic_symbol): Likewise.
3625 (bfd_elf32_mkobject, elf_backend_object_p): Define.
3626 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
3627 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
3628 want_tprel, want_dtpmod, want_dtprel.
3629 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
3630 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
3631 R_IA64_LTOFF_TPREL22.
3632 (elf_code_to_howto_index): Add TLS relocs.
3633 (elfNN_ia64_check_relocs): Support TLS relocs.
3634 (allocate_global_data_got): Account for TLS .got data.
3635 (allocate_dynrel_entries): Account for TLS dynamic relocations.
3636 (elfNN_ia64_install_value): Supprt TLS relocs.
3637 (set_got_entry): Support TLS relocs.
3638 (elfNN_ia64_relocate_section): Likewise.
3640 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3642 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
3643 BLX reloc round the relocation up rather than down.
3644 * coff-arm.c (coff_arm_relocate_section): Likewise.
3646 2002-05-21 H.J. Lu (hjl@gnu.org)
3648 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3651 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3653 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3654 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3656 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3658 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3660 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
3662 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3664 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
3667 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3669 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
3671 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
3672 return with false on error.
3673 (elf_link_input_bfd): Check reloc_emitter return value.
3675 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3677 * config.bfd (armeb-*-netbsdelf*): New target.
3679 2002-05-20 Alan Modra <amodra@bigpond.net.au>
3681 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3682 at the plt call stub.
3684 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3686 * cpu-mips.c (mips_compatible): Don't try to check machine
3689 2002-05-18 Tom Rix <trix@redhat.com>
3691 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3693 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3695 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3696 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3697 we've already warned about an undefined symbol. Report more
3698 detail on reloc errors.
3700 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3702 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3703 * configure.in: Invoke AM_INSTALL_LIBBFD.
3704 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3705 (install_libbfd): .. New target.
3706 (uninstall_libbfd): Likewise.
3707 (install-bfdlibLTLIBRARIES): Likewise.
3708 (uninstall-bfdlibLTLIBRARIES): Likewise.
3710 (bfdincludedir): New.
3711 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3712 * aclocal.m4: Regenerate.
3713 * configure: Regenerate.
3714 * Makefile.in: Regenerate.
3716 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3718 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3721 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3723 * config.bfd: Add targets for sh64-linux (little endian and
3726 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3728 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3729 is located in the same section as the import table. Instead
3730 check, and if necessary load the section containing the thunk.
3732 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3734 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3736 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3739 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3741 * aix5ppc-core.c: Warning fixes.
3742 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3743 * aout-target.h (MY_bfd_link_just_syms): Define.
3744 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3745 * bfd.c (bfd_link_just_syms): Define.
3746 * binary.c (binary_bfd_link_just_syms): Define.
3747 * bout.c (b_out_bfd_link_just_syms): Define.
3748 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3749 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3750 * coffcode.h (coff_bfd_link_just_syms): Define.
3751 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3752 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3753 (_bfd_elf_link_just_syms): Declare.
3754 * elf.c (_bfd_elf_link_just_syms): New function.
3755 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3756 sections haven't already been discarded by the linker.
3757 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3758 sections and SEC_MERGE sections.
3759 (elf_bfd_discard_info): Similarly here.
3760 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3761 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3762 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3763 * ieee.c (ieee_bfd_link_just_syms): Define.
3764 * ihex.c (ihex_bfd_link_just_syms): Define.
3765 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3766 (_bfd_generic_link_just_syms): Declare.
3767 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3768 * linker.c (_bfd_generic_link_just_syms): New function.
3769 * mmo.c (mmo_bfd_link_just_syms): Define.
3770 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3771 * oasys.c (oasys_bfd_link_just_syms): Define.
3772 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3773 * som.c (som_bfd_link_just_syms): Define.
3774 * srec.c (srec_bfd_link_just_syms): Define.
3775 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3776 (BFD_JUMP_TABLE_LINK): And here.
3777 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3778 * versados.c (versados_bfd_link_just_syms): Define.
3779 * vms.c (vms_bfd_link_just_syms): Define.
3780 * libbfd.h: Regenerate.
3781 * bfd-in2.h: Regenerate.
3783 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3785 * elf32-mips.c: Remove superfluous definitions copied from
3787 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3788 SGIish vectors to check the special case.
3789 (mips_elf_hi16_reloc): Fix comment.
3790 (mips_elf_got16_reloc): Likewise.
3791 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3792 (elf_reloc_map): Code cleanup.
3793 (mips_reloc_map): Add comment.
3794 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3795 (mips_elf32_rtype_to_howto): Likewise.
3796 (mips_elf32_discard_info): Likewise.
3797 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3798 lead to IRIX compatibility now.
3800 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3802 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3804 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3806 * config.bfd (shle-*-netbsdelf*): Add target which includes
3809 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3811 * configure.in: Revert 2002-04-07. Instead, auto-configure
3813 * configure: Regenerate.
3814 * config.in: Regenerate.
3815 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3818 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3820 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3822 * configure: Regenerate.
3824 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3826 * Makefile.am (install-data-local): Install headers to
3827 $(exec_prefix)/include.
3828 * Makefile.in: Regenerate.
3830 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3831 Daniel Jacobowitz <drow@mvista.com>
3833 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3836 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3838 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3839 hppa*-*-openbsd*): New targets.
3840 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3841 * configure: Regenerate.
3843 2002-05-10 Tom Rix <trix@redhat.com>
3845 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3846 xcoff64_ppc_relocate_section.
3847 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3848 * libxcoff.h: Common xcoff_reloc_type function declaration.
3850 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3852 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3853 added in 2002-05-09 commit.
3855 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3856 don't look for stubs on all undefined syms.
3858 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3860 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3861 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3864 * elf32-i386.c (elf_howto_table): Comments.
3865 (elf_i386_relocate_section): Handle more relocs for relocatable
3866 linking and against SEC_MERGE sections.
3868 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3870 * elf32-ppc.c (ppc_elf_create_got): New function.
3871 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3872 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3873 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3874 _bfd_elf_create_got_section.
3876 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3878 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3879 * elfxx-target.h (elf_backend_rela_normal): Define.
3880 (elfNN_bed): Init rela_normal.
3881 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3882 for section symbols here if rela_normal. Simplify abs section test.
3883 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3884 return immediately. Remove code handling relocatable linking.
3885 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3886 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3887 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3888 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3889 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3890 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3891 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3892 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3893 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3894 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3895 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3896 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3897 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3898 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3899 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3900 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3901 * elf-m10200.c (elf_backend_rela_normal): Define.
3902 * elf-m10300.c (elf_backend_rela_normal): Define.
3903 * elf32-fr30.c (elf_backend_rela_normal): Define.
3904 * elf32-i370.c (elf_backend_rela_normal): Define.
3905 * elf32-i860.c (elf_backend_rela_normal): Define.
3906 * elf32-m68k.c (elf_backend_rela_normal): Define.
3907 * elf32-mcore.c (elf_backend_rela_normal): Define.
3908 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3909 * elf32-ppc.c (elf_backend_rela_normal): Define.
3910 * elf32-s390.c (elf_backend_rela_normal): Define.
3911 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3912 * elf64-ppc.c (elf_backend_rela_normal): Define.
3913 * elf64-s390.c (elf_backend_rela_normal): Define.
3914 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3915 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3916 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3917 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3919 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3921 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3922 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3924 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3926 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3927 when not relocatable. Fix reloc_emitter call for K&R.
3929 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3931 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3932 reloading local sym addend mistakenly removed in 2002-05-01 change.
3934 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3935 (read_abbrevs): Change "offset" param to bfd_vma.
3936 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3937 Change "abbrev_offset" to bfd_vma.
3938 (read_indirect_string): Use correct conversion chars in error
3939 message format string, cast bfd_vma's to unsigned long.
3940 (read_abbrevs): Likewise.
3941 (read_attribute_value): Likewise.
3942 (decode_line_info): Likewise.
3943 (scan_unit_for_functions): Likewise.
3944 (parse_comp_unit): Likewise.
3946 2002-05-04 Tom Rix <trix@redhat.com>
3948 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3949 (coff_swap_reloc_out): Same.
3950 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3951 (xcoff_swap_reloc_out): Same.
3952 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3953 case some 16 bit relocs. Add reloc value to output.
3954 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3955 R_RBR. Improve names.
3956 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3957 (bfd_xcoff_backend_data): Update with new reloc swap names.
3958 (bfd_pmac_xcoff_backend_data) : Same.
3959 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3960 (xcoff64_swap_reloc_out): Same.
3961 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3962 R_POS. Add reloc value to output.
3963 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3964 bit R_RBR. Improve names, masks.
3965 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3966 (bfd_xcoff_backend_data): Update with new reloc swap names.
3967 (bfd_xcoff_aix5_backend_data) : Same.
3969 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3971 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3972 bfd_count top_index, input_list, all_local_syms.
3973 (elf32_hppa_setup_section_lists): New function, split from
3974 elf32_hppa_size_stubs.
3975 (elf32_hppa_next_input_section): Likewise.
3976 (group_sections): Likewise.
3977 (get_local_syms): Likewise.
3978 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3979 stubs on undefined syms too.
3980 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
3981 Only access htab elf fields when we have an elf hash table.
3982 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3983 (elf32_hppa_next_input_section): Declare.
3985 2002-05-04 Bob Byrnes <byrnes@curl.com>
3987 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3990 2002-05-03 H.J. Lu (hjl@gnu.org)
3992 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
3993 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
3994 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
3995 to hide a global symbol.
3996 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
3997 forced_local to true.
3999 2002-05-02 Richard Henderson <rth@redhat.com>
4001 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
4002 vs SHN_UNDEF to zero.
4004 2002-05-02 Alan Modra <amodra@bigpond.net.au>
4006 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
4008 <R_PPC64_SECTOFF_DS>: Likewise.
4009 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4011 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
4012 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4015 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
4016 (ppc64_elf_ha_reloc): New function.
4017 (ppc64_elf_brtaken_reloc): New function.
4018 (ppc64_elf_sectoff_reloc): New function.
4019 (ppc64_elf_sectoff_ha_reloc): New function.
4020 (ppc64_elf_toc_reloc): New function.
4021 (ppc64_elf_toc_ha_reloc): New function.
4022 (ppc64_elf_toc64_reloc): New function.
4023 (ppc64_elf_unhandled_reloc): New function.
4024 (ppc64_elf_howto_raw): Use the above.
4025 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
4026 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
4027 <R_PPC64_SECTOFF_DS>: Likewise.
4028 (IS_ABSOLUTE_RELOC): Update.
4029 (struct ppc_link_hash_table): Add have_undefweak.
4030 (ppc64_elf_link_hash_table_create): Init.
4031 (func_desc_adjust): Set have_undefweak.
4032 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
4033 add the .sfpr blr when have_undefweak.
4034 (ppc64_elf_setup_section_lists): Check hash table flavour.
4035 (ppc64_elf_next_input_section): Move output_section->owner test to
4037 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
4038 and relocatable test. Return TOCstart and don't set elf_gp.
4039 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
4040 offset calculation. Add assert on weak sym branch tweaks.
4041 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
4042 (ppc64_elf_toc): Declare.
4043 (ppc64_elf_next_input_section): Update.
4045 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4047 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
4050 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4052 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
4053 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
4054 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
4055 call branches. Correct undefined weak destination.
4056 (ppc64_elf_func_desc_adjust): Always create at least one blr in
4057 .sfpr, and correct case where either only savef* or restf* is
4060 Long branch stubs, multiple stub sections.
4061 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
4062 (ppc64_elf_next_input_section): Declare.
4063 * elf64-ppc.c: Move linker-only prototypes.
4064 (STUB_SUFFIX): Define.
4065 (enum ppc_stub_type): New.
4066 (struct ppc_stub_hash_entry): New.
4067 (struct ppc_branch_hash_entry): New.
4068 (struct ppc_link_hash_entry): Add stub_cache, oh.
4069 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
4070 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
4071 Rename plt_overflow to stub_error.
4072 (ppc_stub_hash_lookup): Define.
4073 (ppc_branch_hash_lookup): Define.
4074 (stub_hash_newfunc): New function.
4075 (branch_hash_newfunc): New function.
4076 (link_hash_newfunc): Init new fields.
4077 (ppc64_elf_link_hash_table_create): Likewise.
4078 (ppc64_elf_link_hash_table_free): New function.
4079 (ppc_stub_name): New function.
4080 (ppc_get_stub_entry): New function.
4081 (ppc_add_stub): New function.
4082 (create_linkage_sections): Use bfd_make_section_anyway. Create
4083 .branch_lt and .rela.branch_lt sections. Don't create .stub.
4084 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
4085 and set up for plt call stubs. Link func and func desc syms.
4086 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
4087 (func_desc_adjust): Avoid hash lookup when func desc sym available
4088 via shortcut, and set links when processing.
4089 (ppc64_elf_hide_symbol): Likewise.
4090 (allocate_dynrelocs): Don't allocate stub section here.
4091 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
4093 (ppc_type_of_stub): New function.
4094 (build_one_stub): Delete.
4095 (ppc_build_one_stub): New function.
4096 (ppc_size_one_stub): New function.
4097 (ppc64_elf_setup_section_lists): New function.
4098 (ppc64_elf_next_input_section): New function.
4099 (group_sections): New function.
4100 (get_local_syms): New function.
4101 (ppc64_elf_size_stubs): Rewrite.
4102 (ppc64_elf_build_stubs): Rewrite.
4103 (ppc64_elf_relocate_section): Look up stub entry for REL24
4104 relocs. Don't propagate REL14* to dynamic objects. Look for long
4105 branch stubs if REL14* or REL24 relocs won't reach.
4106 (bfd_elf64_bfd_link_hash_table_free): Define.
4108 2002-04-30 Mark Mitchell <mark@codesourcery.com>
4110 * config.bfd: Add support for powerpc-*-windiss.
4112 2002-04-30 Tom Rix <trix@redhat.com>
4114 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
4115 symbol names into the hash table.
4117 2002-04-28 Tom Rix <trix@redhat.com>
4119 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
4120 calulating relocations.
4121 (xcoff_complain_overflow) : Function table for relocation errors.
4122 (xcoff_ppc_relocate_section): Use relocation and complain function
4124 (xcoff_complain_overflow_unsigned_func): New complain function.
4125 (xcoff_complain_overflow_signed_func): Same.
4126 (xcoff_complain_overflow_bitfield_func): Same.
4127 (xcoff_complain_overflow_dont_func): Same.
4128 (xcoff_reloc_type_crel): New recot function.
4129 (xcoff_reloc_type_br): Same.
4130 (xcoff_reloc_type_ba): Same.
4131 (xcoff_reloc_type_toc): Same.
4132 (xcoff_reloc_type_rel): Same.
4133 (xcoff_reloc_type_neg): Same.
4134 (xcoff_reloc_type_pos): Same.
4135 (xcoff_reloc_type_fail): Same.
4136 (xcoff_reloc_type_noop): Same.
4137 * libxcoff.h : Declare common parts for xcoff64.
4138 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
4139 and complain function tables.
4141 2002-04-28 Alan Modra <amodra@bigpond.net.au>
4143 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
4144 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
4146 2002-04-26 Alan Modra <amodra@bigpond.net.au>
4148 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
4149 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
4151 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
4152 same as the output before calling elf_link_input_bfd.
4154 * coffcode.h (coff_compute_section_file_positions): Set
4155 section_tail after shuffling section list.
4157 2002-04-24 Christian Groessler <chris@groessler.org>
4159 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
4160 addresses are 23bit with a special layout, not plain 32bit
4161 values. Prevent relocation of immediate values.
4163 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4165 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
4166 MIPS-16 ASE flags are set, print something to indicate that.
4168 2002-04-23 Alan Modra <amodra@bigpond.net.au>
4170 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
4171 under which a plt call stub is used.
4172 (final_link_relocate): Similarly.
4173 (allocate_plt_static): Clear h-plabel except when plt entry is
4174 exclusively used for a plabel.
4175 (allocate_dynrelocs): Use the above to simplify plt sizing.
4176 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
4177 (elf32_hppa_link_hash_table_create): Init.
4179 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
4180 (elf32_hppa_check_relocs): Set has_22bit_branch.
4182 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
4183 (final_link_relocate): Likewise.
4185 2002-04-22 Jakub Jelinek <jakub@redhat.com>
4187 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
4188 search table if some FDE is DW_EH_PE_aligned encoded either.
4189 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
4191 2002-04-22 Richard Smith <richard@ex-parrot.com>
4192 Jakub Jelinek <jakub@redhat.com>
4194 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
4195 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
4196 encoded personality.
4197 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
4198 for CIE/FDE removal.
4200 2002-04-20 Tom Rix <trix@redhat.com>
4202 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
4204 2002-04-20 Alan Modra <amodra@bigpond.net.au>
4206 * archures.c (bfd_lookup_arch): Move the list order comment..
4207 (struct bfd_arch_info): ..to where it belongs.
4208 * bfd-in2.h: Regenerate.
4210 * archures.c (bfd_lookup_arch): Add comment on list order.
4211 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
4212 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
4213 is always at head of list.
4215 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4217 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
4218 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
4219 definition of these functions for ARM_WINCE builds as they are
4221 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
4222 for ARM_WINCE builds.
4224 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4226 * coff-arm.c (bfd_arm_process_before_allocation):
4228 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
4230 * cpu-sh.c (scan_mach): Delete.
4231 (arch_info_struct): Replace scan_mach with bfd_default_scan.
4232 (bfd_sh_arch): Likewise.
4234 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
4236 * ihex.c (ihex_write_object_contents): Fix check for records
4237 crossing 64K boundaries.
4239 2002-04-16 Alan Modra <amodra@bigpond.net.au>
4241 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
4242 type rather than just assuming entries are ELF.
4243 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4244 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4245 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
4246 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
4247 rather than elf_link_hash_entry.
4249 2002-04-15 Richard Henderson <rth@redhat.com>
4251 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
4254 2002-04-15 Michael Snyder <msnyder@redhat.com>
4256 * opncls.c (bfd_close): Write contents if writeable.
4257 Minor formatting tidy-ups.
4259 2002-04-15 Alan Modra <amodra@bigpond.net.au>
4261 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
4263 2002-04-12 Michael Snyder <msnyder@redhat.com>
4265 * bfd-in.h (bfd_get_section_lma): New access macro.
4266 Minor white-space fix-up.
4268 2002-04-12 Alan Modra <amodra@bigpond.net.au>
4270 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
4273 2002-04-09 DJ Delorie <dj@redhat.com>
4275 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
4277 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
4279 * coffcode.h (coff_read_word): New.
4280 (coff_compute_checksum): New.
4281 (coff_apply_checksum): New.
4282 (coff_write_object_contents): Call coff_apply_checksum () to
4283 apply checksum to PE image.
4285 2002-04-08 Randolph Chung <tausq@debian.org>
4287 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
4288 (elf32_hppa_final_link): Split out sorting logic to..
4289 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
4290 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
4292 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4294 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
4296 * configure: Re-generate.
4298 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4300 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
4301 is greater or equal to 4.3.3.
4302 * configure: Regenerate.
4305 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
4307 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
4308 R_CRIS_32_PCREL>: Fix typo in name.
4309 (cris_elf_check_relocs): Always create .rela.got here when
4310 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
4311 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
4312 assume it's created.
4314 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
4316 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
4317 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
4319 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
4320 * bfd.c (bfd_link_hash_table_free): Define.
4321 * binary.c (binary_bfd_link_hash_table_free): Define.
4322 * bout.c (b_out_bfd_link_hash_table_free): Define.
4323 * coff-rs6000.c (rs6000coff_vec): Include
4324 _bfd_generic_link_hash_table_free.
4325 (pmac_xcoff_vec): Likewise.
4326 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4327 (aix5coff64_vec): Likewise.
4328 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
4329 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
4330 (bfd_elf32_bfd_link_hash_table_free): Define.
4331 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
4332 (bfd_elf32_bfd_link_hash_table_free): Define.
4333 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
4335 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
4336 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
4337 * ieee.c (ieee_bfd_link_hash_table_free): Define.
4338 * ihex.c (ihex_bfd_link_hash_table_free): Define.
4339 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
4340 (_bfd_generic_link_hash_table_free): Add prototype.
4341 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
4342 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
4343 * linker.c (_bfd_generic_link_hash_table_free): New function.
4344 * mmo.c (mmo_bfd_link_hash_table_free): Define.
4345 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
4346 * oasys.c (oasys_bfd_link_hash_table_free): Define.
4347 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
4348 * som.c (som_bfd_link_hash_table_free): Define.
4349 * srec.c (srec_bfd_link_hash_table_free): Define.
4350 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
4351 * versados.c (versados_bfd_link_hash_table_free): Define.
4352 * vms.c (vms_bfd_link_hash_table_free): New function.
4353 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
4355 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
4356 instead of bfd_alloc.
4357 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
4358 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
4359 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
4360 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
4361 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
4362 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
4363 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
4364 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
4365 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
4366 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
4367 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
4368 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
4369 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
4370 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
4371 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
4372 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
4373 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
4374 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
4375 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
4376 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
4377 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
4378 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
4379 * m68klinux.c (linux_link_hash_table_create): Likewise.
4380 * sparclinux.c (linux_link_hash_table_create): Likewise.
4381 * sunos.c (sunos_link_hash_table_create): Likewise.
4382 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
4384 * targets.c: Add _bfd_link_hash_table_free to xvec.
4386 * bfd-in2.h: Regenerate.
4387 * libbfd.h: Regenerate.
4388 * libcoff.h: Regenerate.
4390 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4392 * dep-in.sed: Cope with absolute paths.
4393 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
4395 * Makefile.in: Regenerate.
4396 * coff-arm.c: Fix copyright date.
4397 * cpu-h8300.c: Likewise.
4398 * cpu-i370.c: Likewise.
4399 * cpu-s390.c: Likewise.
4400 * cpu-mips.c: Likewise.
4401 * po/SRC-POTFILES.in: Regenerate.
4403 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4405 * Makefile.am: Add elfxx-mips.c to the known backends.
4406 (elf32-mips.lo): remove dependency to coff/external.h.
4407 * Makefile.in: Regenerate.
4408 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
4409 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
4411 * configure: Regenerate.
4412 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
4413 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
4414 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
4415 MIPS specific backend functions.
4416 * elf32-mips.c: Moved most code to elfxx-mips.c.
4417 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
4419 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
4420 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
4421 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
4422 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
4423 interface to allow selection of the right REL or RELA howto table.
4424 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
4425 static. Let it refuse n32 objects.
4426 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
4427 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
4428 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
4429 (elf32_mips_ignore_discarded_relocs): Rename from
4430 _bfd_elf32_mips_ignore_discarded_relocs.
4431 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4432 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4433 (elf_mips_howto_table_rela): Remove.
4434 * elf64-mips.c: Moved most code to elfxx-mips.c.
4435 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4436 (mips_elf64_rtype_to_howto): New function.
4437 (mips_elf64_object_p): Likewise.
4438 (elf64_mips_irix_compat): Likewise.
4439 * elfxx-mips.c: New file containing common code merged together from
4440 elf32-mips.c and elf64-mips.c.
4441 * elfxx-mips.h: New file containing MIPS specific prototypes from
4443 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4444 elf_backend_mips_rtype_to_howto.
4446 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4448 * srec.c (MAXCHUNK, Chunk): Revise comments.
4449 (srec_write_record): Correct buffer size.
4450 (srec_write_header): Do without intermediate buffer.
4451 (srec_write_section): Validate Chunk.
4452 (srec_write_terminator): Pass NULL instead of dummy buffer.
4453 (srec_write_symbols): Pass file and symbol names directly to
4454 bfd_bwrite so sprintf won't overflow buffer.
4456 2002-04-03 Jakub Jelinek <jakub@redhat.com>
4458 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
4459 PC relative relocs against hidden symbols.
4460 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4462 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4464 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
4465 LMAs, loop over segments until p_vaddr and p_memsz specify an
4466 extent enclosing the section.
4468 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4470 * ihex.c (ihex_write_object_contents): Do not allow records to
4471 cross a 64K boundary - wrap if necessary.
4473 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4475 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4476 which caused the returned LWP ID to always be 0.
4478 2002-04-01 Richard Henderson <rth@redhat.com>
4480 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4481 (elf32_sparc_relocate_section): Use it to figure out when to
4482 initialize .got entries.
4483 * elf64-sparc.c: Similarly.
4485 2002-03-28 Alan Modra <amodra@bigpond.net.au>
4487 * linker.c (link_action): Ignore duplicate warning syms.
4488 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
4489 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
4490 (elf_adjust_dynamic_symbol): Likewise.
4491 (elf_export_symbol): Likewise.
4492 (elf_link_find_version_dependencies): Likewise.
4493 (elf_link_assign_sym_version): Likewise.
4494 (elf_link_sec_merge_syms): Likewise.
4495 (elf_link_output_extsym): Likewise.
4496 (elf_gc_sweep_symbol): Likewise.
4497 (elf_gc_propagate_vtable_entries_used): Likewise.
4498 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4499 (elf_gc_allocate_got_offsets): Likewise.
4500 (elf_collect_hash_codes): Likewise.
4501 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
4502 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4503 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4504 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
4505 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
4506 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
4507 (elf_cris_discard_excess_dso_dynamics): Likewise.
4508 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
4509 (mark_PIC_calls): Likewise.
4510 (allocate_plt_static): Likewise.
4511 (allocate_dynrelocs): Likewise.
4512 (readonly_dynrelocs): Likewise.
4513 * elf32-i386.c (allocate_dynrelocs): Likewise.
4514 (readonly_dynrelocs): Likewise.
4515 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
4516 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
4517 * elf32-mips.c (mips_elf_output_extsym): Likewise.
4518 (mips_elf_sort_hash_table_f): Likewise.
4519 (mips_elf_check_mips16_stubs): Likewise.
4520 * elf32-s390.c (allocate_dynrelocs): Likewise.
4521 (readonly_dynrelocs): Likewise.
4522 * elf32-sh.c (sh_elf_discard_copies): Likewise.
4523 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
4524 (xstormy16_relax_plt_realloc): Likewise.
4525 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4526 (elf64_alpha_output_extsym): Likewise.
4527 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
4528 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
4529 (mips_elf64_check_mips16_stubs): Likewise.
4530 (mips_elf64_output_extsym): Likewise.
4531 * elf64-ppc.c (func_desc_adjust): Likewise.
4532 (allocate_dynrelocs): Likewise.
4533 (readonly_dynrelocs): Likewise.
4534 * elf64-s390.c (allocate_dynrelocs): Likewise.
4535 (readonly_dynrelocs): Likewise.
4536 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
4537 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
4538 (readonly_dynrelocs): Likewise.
4539 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
4540 * aoutx.h (aout_link_write_other_symbol): Likewise.
4541 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
4542 (_bfd_coff_write_global_sym): Likewise.
4543 * i386linux.c (linux_tally_symbols): Likewise.
4544 * m68klinux.c (linux_tally_symbols): Likewise.
4545 * sparclinux.c (linux_tally_symbols): Likewise.
4546 * pdp11.c (aout_link_write_other_symbol): Likewise.
4547 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
4548 * xcofflink.c (xcoff_build_ldsyms): Likewise.
4549 (xcoff_write_global_symbol): Likewise.
4551 * cofflink.c (_bfd_coff_final_link): Formatting.
4552 * cpu-mips.c (mips_compatible): Make static, prototype.
4553 * elf32-i386.c (elf_i386_check_relocs): Formatting.
4554 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
4555 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
4556 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
4557 (mips_elf64_final_link): Likewise.
4558 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
4561 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
4563 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
4564 (SWAP_OUT_RELOC_OFFSET): Define.
4566 2002-03-27 Gregory Steuck <greg@nest.cx>
4568 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
4569 terminating NULL if empty symbol table.
4570 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
4572 2002-03-26 H.J. Lu (hjl@gnu.org)
4574 * elflink.h (elf_link_input_bfd): Revert the last change since
4575 the gcc exception handling isn't fixed yet.
4577 2002-03-26 H.J. Lu (hjl@gnu.org)
4579 * elflink.h (elf_link_input_bfd): Complain about relocations
4580 against local symbols in discarded sections.
4582 2002-03-26 Alan Modra <amodra@bigpond.net.au>
4584 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
4586 2002-03-23 Alan Modra <amodra@bigpond.net.au>
4588 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4589 section file offset for !SEC_LOAD sections.
4591 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
4593 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
4594 <case R_ARM_GOT>): Handle relocations to Thumb functions.
4596 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4598 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
4600 * archive.c: Update copyright date.
4601 * bfd-in2.h: Regenerate.
4602 * libbfd.h: Regenerate.
4603 * Makefile.am: Run "make dep-am"
4604 * Makefile.in: Regenerate.
4605 * po/SRC-POTFILES.in: Regenerate.
4607 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
4609 * dwarf2.c (struct funcinfo): Move up.
4610 (lookup_address_in_function_table): New argument function_ptr.
4612 (lookup_address_in_line_table): New argument function. If function
4613 is non-NULL, use it to handle ``addr'' before the first line note of
4615 (comp_unit_find_nearest_line): Update and swap calls to
4616 lookup_address_in_function_table and lookup_address_in_line_table.
4617 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
4618 N_SLINE encountered if we see an N_FUN before any N_SLINE.
4620 2002-03-20 Tom Rix <trix@redhat.com>
4622 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
4623 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
4624 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
4626 2002-03-19 Tom Rix <trix@redhat.com>
4628 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
4629 dynamic objects in archives.
4631 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
4633 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
4634 STT_NOTYPE symbols to STT_OBJECT.
4636 2002-03-18 Jan Hubicka <jh@suse.cz>
4638 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
4640 2002-03-18 Tom Rix <trix@redhat.com>
4642 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
4643 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
4644 * coff-rs6000 (do_pad) : New function for archive padding.
4645 (do_copy) : New function for object file copying in archives.
4646 (do_shared_object_padding) : New function for padding shared
4647 objects to their text section alignment in archives.
4648 (bfd_xcoff_ar_achive_set_magic) : Stub.
4649 (xcoff_write_armap_big) : Use do_copy and do_pad.
4650 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
4652 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
4653 bfd_xcoff_magic_number.
4654 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
4656 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
4657 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
4658 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
4659 * rs6000-core.c : Update copyright date.
4660 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
4662 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
4663 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
4664 (coff_set_flags) : Use bfd_xcoff_magic_number.
4665 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
4666 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
4667 * Makefile.am : Same.
4668 * config.bfd : Same.
4670 * configure : Regnerate.
4671 * Makefile.in : Same.
4674 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4676 * po/fr.po: Updated version.
4678 2002-03-18 Alan Modra <amodra@bigpond.net.au>
4680 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
4681 * libbfd.h: Regenerate.
4682 * archive.c (coff_write_armap): Pass on failures from
4683 bfd_write_bigendian_4byte_int.
4685 2002-03-14 H.J. Lu <hjl@gnu.org>
4687 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4688 error to bfd_error_nonrepresentable_section for reinit_array
4691 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4693 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4694 OR it in rather than replacing previously selected flags.
4696 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4697 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4699 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4701 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4703 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4704 ensure reloc size matches before calling elf_link_input_bfd.
4705 Add an assert to check reloc size when counting output relocs.
4707 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4709 * mmo.c (mmo_get_loc): Return NULL rather than false.
4711 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4713 * po/fr.po: Updated version.
4715 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4717 * archures.c (bfd_default_compatible): Test bits_per_word.
4718 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4719 bfd_default_compatible.
4720 * cpu-i370.c (i370_compatible): Likewise.
4721 * cpu-sparc.c (sparc_compatible): Likewise.
4722 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4724 * elflink.h: Formatting fixes.
4725 (elf_link_output_extsym): Merge undefined and undef weak cases.
4727 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4728 when word size of input matches output word size.
4730 2002-03-12 Andreas Jaeger <aj@suse.de>
4732 * cpu-i386.c (i386_compatible): New. Use it instead of
4733 bfd_default_compatible.
4735 2002-03-07 H.J. Lu (hjl@gnu.org)
4737 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4738 as the type for bfd_reloc_val.
4740 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4742 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4743 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4744 (elf_hppa_final_link_relocate): Correct relocations for indirect
4745 references to local data through the DLT. Fix .opd creation for
4746 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4747 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4748 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4749 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4750 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4751 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4752 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4754 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4756 * merge.c (_bfd_merge_sections): Don't segfault if there
4757 is nothing to merge due to GC.
4759 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4761 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4762 symbols that have been forced local.
4764 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4765 to output forced local syms for non-shared link.
4766 (elf_link_output_extsym): Tweak condition for calling backend
4767 adjust_dynamic_symbol so that previous behaviour is kept.
4768 Whitespace changes throughout file.
4770 2002-03-04 H.J. Lu <hjl@gnu.org>
4772 * elf.c (bfd_section_from_shdr): Handle special sections,
4773 .init_array, .fini_array and .preinit_array.
4774 (elf_fake_sections): Likewise.
4776 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4777 DT entry only if the section is in output for .init_array,
4778 .fini_array and .preinit_array. Complain about .preinit_array
4780 (elf_bfd_final_link): Warn zero size for .init_array,
4781 .fini_array and .preinit_array sections.
4783 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4784 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4785 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4788 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4790 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4791 * configure: Regenerate.
4793 2002-03-02 Tom Rix <trix@redhat.com>
4795 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4797 * coff-rs6000.c (xcoff_howto_table): Same.
4799 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4801 * elflink.h (size_dynamic_sections): If section named
4802 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4803 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4804 ".init_array" and ".fini_array".
4805 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4806 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4809 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4811 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4814 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4816 * elf64-hppa.h: Update copyright date.
4818 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4819 (ppc64_elf_relocate_section): Don't generate power4 style branch
4820 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4822 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4824 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4826 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4828 2002-02-21 Andreas Jaeger <aj@suse.de>
4830 * elf64-x86-64.c: Major rework that introduces all recent changes
4831 to the x86-64 backend. Get a closer match to elf32-i386.
4832 (struct elf64_x86_64_dyn_relocs): Rename from
4833 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4835 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4837 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4838 remove casts, initialize new hash members.
4839 (create_got_section): New.
4840 (elf64_x86_64_create_dynamic_sections): New.
4841 (elf64_x86_64_copy_indirect_symbol): New.
4842 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4843 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4844 Reference count possible .plt and .got entries. Don't test input
4845 section SEC_READONLY here to try to avoid copy relocs, and keep
4846 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4847 DF_TEXTREL here. Delay setting of variables until needed. Cache
4848 pointer to "sreloc" section in elf_section_data. Tweak condition
4849 under which .got created. Report files with bad relocation
4851 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4852 Reference count possible .plt entries. Don't deallocate .got and
4854 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4855 do copy reloc processing for weakdefs. Remove redundant casts and
4856 aborts. Delay setting of vars until needed. Move creation of
4857 dynamic symbols and allocation of .plt and .rela.plt to
4858 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4859 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4860 (allocate_dynrelocs): New.
4861 (readonly_dynrelocs): New.
4862 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4863 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4864 Zero out the dynamic allocated content space.
4865 (elf64_x86_64_discard_copies): Removed.
4866 (elf64_x86_64_relocate_section): Make use of dynamic section
4867 short-cuts. Localise vars, and delay setting. Better error
4868 reporting, replace BFD_ASSERT with abort. Check
4869 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4870 regular object file and tread the weak definition as the normal
4871 one. Don't discard relocs for undefweak or undefined symbols and
4872 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4874 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4875 symbols that have been forced local. Use same test to decide if
4876 we can use a relative reloc for got as relocate_section. Expand
4877 SHN_UNDEF comment. Move expressions out of function calls.
4878 Replace BFD_ASSERT with abort.
4879 (bfd_elf64_bfd_final_link): Removed.
4880 (elf_backend_copy_indirect_symbol): Define.
4882 2002-02-20 Tom Rix <trix@redhat.com>
4884 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4885 (_bfd_xcoff_reloc_type_lookup): Use it.
4886 * coff64-rs6000.c (xcoff64_howto_table): Same.
4887 (xcoff64_reloc_type_lookup): Same.
4889 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4891 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4894 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4896 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4897 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4898 * bfd-in2.h: Regenerate.
4899 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4900 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4902 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4903 (elf_s390_reloc_type_lookup): Likewise.
4904 (elf_s390_check_relocs): Likewise.
4905 (elf_s390_gc_sweep_hook): Likewise.
4906 (elf_s390_relocate_section): Likewise.
4907 (elf_s390_object_p): Use renamed architecture define.
4908 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4910 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4912 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4914 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4916 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4917 absptr -> pcrel optimization for shared libs.
4918 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4919 library cannot be converted to pcrel.
4920 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4922 * elf32-i386.c (elf_i386_relocate_section): If
4923 _bfd_elf_section_offset returned -2, skip, but make sure the
4924 relocation is installed.
4925 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4926 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4927 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4928 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4929 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4930 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4931 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4932 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4933 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4934 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4935 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4936 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4937 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4938 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4939 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4940 _bfd_elf_section_offset returning -2 the same way as -1.
4941 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4942 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4944 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4946 2002-02-18 Tom Rix <trix@redhat.com>
4948 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4949 (bfd_xcoff_size_dynamic_sections): Same.
4950 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4951 (bfd_xcoff_size_dynamic_sections): Same.
4952 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4953 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4954 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4955 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4956 * bfd-in2.h: Regenerate.
4958 2002-02-18 Alan Modra <amodra@bigpond.net.au>
4960 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4961 (struct ppc_link_hash_table): Add sfpr.
4962 (ppc64_elf_link_hash_table_create): Init it.
4963 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4965 (create_linkage_sections): ..here. Make .sfpr too.
4966 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4968 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4969 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4970 ._restf* functions, and create as needed.
4971 (func_desc_adjust): Only force_local for shared libs.
4973 2002-02-18 David O'Brien <obrien@FreeBSD.org>
4975 * configure.in: Bump version number post 2.12 branching.
4976 * configure: Regenerate.
4978 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4980 * mmo.c: Correct and improve comments.
4981 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4982 zero-pad. Use input to fill up non-empty bfd buffer.
4983 (mmo_flush_chunk): New function.
4984 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4985 changed. Don't emit location specifier if VMA is same as
4986 *LAST_VMAP after omitting leading zero contents. Call
4987 mmo_flush_chunk before emitting location specifier.
4988 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
4989 with mmo_write_loc_chunk calls.
4990 (mmo_internal_write_section): Call mmo_flush_chunk after
4992 (mmo_write_symbols_and_terminator): Move :Main to first position
4993 in symbol array. Add faked one if it does not exist if there are
4994 other symbols. Don't add it if there are no symbols at all. Move
4995 out test for value of :Main from symbol loop. Rename table
4996 fakemain to maintable and variable mainsym to fakemain.
4998 2002-02-15 Richard Henderson <rth@redhat.com>
5000 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
5001 section with no got matches any got. Simplify error generaion.
5003 2002-02-15 Alan Modra <amodra@bigpond.net.au>
5005 Support arbitrary length fill patterns.
5006 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
5007 (_bfd_default_link_order): Remove bfd_fill_link_order code.
5008 Call default_data_link_order.
5009 (default_fill_link_order): Delete.
5010 (default_data_link_order): New function.
5011 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
5012 of bfd_fill_link_order with bfd_data_link_order.
5013 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
5014 * elf64-mips.c (mips_elf64_final_link): Likewise.
5016 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
5017 Correct value returned in "end" for "0x<non-hex>".
5019 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
5021 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
5022 (scan): Test against 'mach' field in info structure.
5024 2002-02-14 Alan Modra <amodra@bigpond.net.au>
5026 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
5028 2002-02-14 Matt Fredette <fredette@netbsd.org>
5030 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
5033 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
5035 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
5036 non-zero physical addresses when adjusting the LMAs of new
5039 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5041 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
5042 from _bfd_elf_hppa_gen_reloc_type.
5043 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
5044 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
5045 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
5046 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
5048 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
5050 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
5051 loading its contents if there's nothing to do in it.
5053 2002-02-12 Alan Modra <amodra@bigpond.net.au>
5055 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
5058 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
5059 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
5060 (ppc64_elf_finish_dynamic_sections): Set values for them.
5062 2002-02-11 Michael Snyder <msnyder@redhat.com>
5064 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
5065 * elf.c (elfcore_grok_pstatus): Add prototype.
5066 (elfcore_grok_lwpstatus): Add prototype.
5067 (elfcore_write_lwpstatus): New function.
5068 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
5070 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
5072 * elf32-sh.c: Added missing prototypes.
5073 * elf32-sh64.c: Likewise.
5074 (sh_elf_align_loads): Mark unused args as such.
5075 * elf64-sh64.c: Added missing prototypes.
5076 (struct elf_sh64_link_hash_entry): Fix typo.
5077 (sh_elf64_relocate_section): Fix info argument passed to
5078 _bfd_elf_section_offset.
5080 2002-02-11 Alan Modra <amodra@bigpond.net.au>
5082 * Makefile.am: "make dep-am".
5083 * Makefile.in: Regenerate.
5084 * aclocal.m4: Regenerate.
5085 * config.in: Regenerate.
5086 * configure: Regenerate.
5088 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
5090 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
5092 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
5094 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
5095 cast warnings for the common case.
5097 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
5099 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
5101 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
5104 2002-02-09 Richard Henderson <rth@redhat.com>
5106 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
5107 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
5108 (elf64_alpha_relocate_section): Likewise.
5109 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
5110 * bfd-in2.h, libbfd.h: Rebuild.
5112 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
5114 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
5115 that base-plus-offset reloc accounting is consistent.
5116 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
5117 up to date for undefined symbols.
5119 2002-02-08 Eric Christopher <echristo@redhat.com>
5121 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5123 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
5124 sections for the O32 ABI.
5126 2002-02-08 Chris Demetriou <cgd@broadcom.com>
5128 * elf32-arm.h: Fix formatting of _("...").
5129 * elf32-d10v.c: Likewise.
5130 * elf32-m68k.c: Likewise.
5131 * elf32-mips.c: Likewise.
5133 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
5135 * coff-or32.c: Fix compile time warning messages.
5137 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
5139 Contribute sh64-elf.
5140 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
5141 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
5142 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
5143 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
5144 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
5145 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
5146 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
5147 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
5148 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
5149 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
5151 * libbfd.h, bfd-in2.h: Rebuilt.
5152 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
5153 (sh_reloc_map): Map them.
5154 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5155 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
5156 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
5157 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5158 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
5159 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
5160 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
5161 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
5162 datalabel_got_offset.
5163 (sh_elf_link_hash_newfunc): Initialize it.
5164 (sh_elf_relocate_section): Augment the scope of
5165 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
5166 GOT and GOTOFF handling to new SHmedia relocation types. Support
5168 (sh_elf_check_relocs): Likewise.
5169 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
5170 PLT entries using movi_shori_putval. Support GOT_BIAS.
5171 (sh_elf_finish_dynamic_sections): Likewise.
5172 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
5173 relocation, it's now done by the caller.
5175 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
5176 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
5177 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
5178 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
5179 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
5180 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
5181 sh64_elf64_hash_table): New.
5182 (sh_elf64_howto_table): Introduce new relocs.
5183 (sh_elf64_info_to_howto): Accept new PIC relocs.
5184 (sh_elf64_relocate_section): Augment the scope of
5185 seen_stt_datalabel. Support new PIC relocs.
5186 (sh_elf64_check_relocs): Support new PIC relocs.
5187 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
5188 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
5189 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
5190 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
5191 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
5192 movi_shori_putval, movi_3shori_putval,
5193 sh64_elf64_create_dynamic_sections,
5194 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
5195 sh64_elf64_size_dynamic_sections,
5196 sh64_elf64_finish_dynamic_symbol,
5197 sh64_elf64_finish_dynamic_sections): New.
5198 (elf_backend_create_dynamic-sections,
5199 bfd_elf64_bfd_link_hash_table_create,
5200 elf_backend_adjust_dynamic_symbol,
5201 elf_backend_size_dynamic_sections,
5202 elf_backend_finish_dynamic_symbol,
5203 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
5204 elf_backend_plt_readonly, elf_backend_want_plt_sym,
5205 elf_backend_got_header_size, elf_backend_plt_header_size):
5207 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
5208 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
5209 match official numbers and names; moved unmaching ones to the
5211 * elf32-sh64.c, elf64-sh64.c: Likewise.
5212 2001-03-12 DJ Delorie <dj@redhat.com>
5213 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
5215 2001-03-12 DJ Delorie <dj@redhat.com>
5216 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
5218 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
5219 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
5220 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
5221 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
5222 .cranges section with SEC_SORT_ENTRIES set.
5223 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
5224 incoming sorted .cranges section.
5225 (sh64_bfd_elf_copy_private_section_data): New.
5226 (sh64_elf_final_write_processing): Only sort .cranges and modify
5227 start address if called by linker.
5228 2001-01-08 Ben Elliston <bje@redhat.com>
5229 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
5230 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
5231 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
5232 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5233 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
5234 line. Add comments before all entries.
5235 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
5237 (sh_elf64_reloc): Correct head comment.
5238 (sh_elf64_relocate_section): Correct spacing.
5239 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
5240 instead call reloc_dangerous callback.
5241 <case R_SH_SHMEDIA_CODE>: New case.
5242 (sh_elf64_gc_mark_hook): Correct spacing.
5243 (sh_elf64_check_relocs): Ditto.
5244 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
5246 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
5248 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
5249 clarify describing comment. Add comments before all entries.
5250 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
5251 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
5252 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5253 Sort .cranges section in final link. Prepare to set bit 0 on
5255 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
5256 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
5257 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
5259 (sh64_backend_section_from_shdr): New, to recognize
5260 SHT_SH5_CR_SORTED on incoming .cranges section.
5261 (elf_backend_section_from_shdr): Define.
5262 (sh64_elf_final_write_processing): Sort outgoing .cranges
5263 section. (New, temporarily disabled:) Set bit 0 on entry address
5264 according to ISA type.
5265 (sh64_find_section_for_address): New.
5266 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
5267 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
5268 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
5269 bfd_malloc, not xmalloc.
5270 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
5272 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
5273 temporarily disabled) setting bit 0 on entry address.
5274 (elf_backend_final_write_processing): Define.
5275 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5276 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
5277 be a proper relocation for PTA and PTB rather than a marker.
5278 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
5279 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
5280 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
5281 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
5282 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
5284 * elf64-sh64.c: Ditto.
5285 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
5286 * elf32-sh64.c: Include opcodes/sh64-opc.h
5287 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
5288 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
5289 parameters. No unused parameters. Caller changed.
5290 <case R_SH_PT_16>: New case.
5291 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
5292 * Makefile.in: Regenerate.
5293 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5294 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
5296 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5297 (sh64_elf_merge_private_data): Ditto.
5298 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
5299 to access stored section flags.
5300 (sh64_elf_final_write_processing): Return immediately unless
5301 called by linker. Use sh64_elf_section_data (cranges) to get size
5302 of linker-generated cranges entries.
5303 (sh64_elf_copy_private_data): Add missing "return true".
5304 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5305 (sh_elf64_merge_private_data): Ditto.
5306 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5307 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
5308 elf64-sh64.c:sh64_elf_fake_sections.
5309 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
5310 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5311 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
5312 (sh64_elf_final_write_processing): New.
5313 (elf_backend_final_write_processing): Define.
5314 (sh64_elf_fake_sections): Get header flags from tdata field.
5315 (sh64_elf_copy_private_data): Do not call
5316 sh64_elf_copy_private_data_internal, just copy e_flags field.
5317 (sh64_elf_merge_private_data): Do not call
5318 sh64_elf_copy_private_data_internal.
5319 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5320 Remove EF_SH64_ABI64, let ELF size make difference.
5321 Remove SH64-specific BFD section flag.
5322 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
5323 containing SHmedia through elf_section_data (asect)->tdata
5324 non-zero, not using a BFD section flag.
5325 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
5326 (sh64_elf_merge_private_data): Similar.
5327 (elf_backend_section_flags): Don't define.
5328 (sh64_elf_backend_section_flags): Delete.
5329 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
5331 (sh_elf64_merge_private_data): Similar.
5332 * section.c (Section flags definitions): Don't define
5334 (bfd-in2.h): Regenerate.
5335 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
5336 Make DataLabel references work with partial linking.
5337 * elf32-sh64.c: Fix formatting.
5338 (sh64_elf_link_output_symbol_hook): New.
5339 (elf_backend_link_output_symbol_hook): Define to
5340 sh64_elf_link_output_symbol_hook.
5341 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
5342 undefined if partial linking. Adjust sanity check.
5343 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
5344 (elf_backend_link_output_symbol_hook): Define to
5345 sh64_elf64_link_output_symbol_hook.
5346 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
5347 undefined if partial linking. Adjust sanity check.
5348 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5349 Implement semantics for inter-file DataLabel references.
5350 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
5351 (sh64_elf64_add_symbol_hook): New.
5352 (sh_elf64_relocate_section): If passing an indirect symbol with
5353 st_type STT_DATALABEL on the way to a symbol with st_other
5354 STO_SH5_ISA32, do not bitor 1 to the relocation.
5355 (elf_backend_add_symbol_hook): Define to
5356 sh64_elf64_add_symbol_hook.
5357 * elf64-sh32.c: Tweak comments.
5358 (DATALABEL_SUFFIX): Define.
5359 (sh64_elf_add_symbol_hook): New.
5360 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
5361 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
5362 symbol with st_type STT_DATALABEL on the way to a symbol with
5363 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
5364 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5365 Pass through STT_DATALABEL.
5366 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
5367 (elf_backend_get_symbol_type): Define.
5368 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
5369 (elf_backend_get_symbol_type): Define.
5370 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5371 * elf32-sh64.c: Tweak comments.
5372 (sh64_elf_copy_private_data_internal): Add prototype.
5373 (bfd_elf32_bfd_set_private_flags): Define.
5374 (sh64_elf_copy_private_data_internal): Compare machine name, not
5375 textual BFD target name, to check whether to copy section flag
5377 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
5378 Tweak section-contents-type-mismatch message.
5379 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
5380 Validize reloc-types.
5381 * elf64-sh64.c: New file.
5382 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
5383 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
5384 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
5385 Regenerate dependencies.
5386 * Makefile.in: Regenerate.
5387 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
5388 bfd_elf64_sh64l_vec.
5389 * configure.in: Handle bfd_elf64_sh64_vec and
5390 bfd_elf64_sh64l_vec.
5391 * configure: Regenerate.
5392 * po/POTFILES.in: Regenerate.
5393 * po/bfd.pot: Regenerate.
5394 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5395 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
5396 anything else but EF_SH64 and EF_SH64_ABI64.
5397 (sh64_elf_merge_private_data): Emit error for anything else but
5398 EF_SH64 and EF_SH64_ABI64.
5399 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
5401 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
5402 bfd_elf32_sh64l_vec as a temporary measure.
5403 * configure: Regenerate.
5404 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5405 * cpu-sh.c (arch_info_struct): Include sh5 item
5407 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
5408 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
5409 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
5410 * elf32-sh64.c: Tweak comments.
5411 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
5412 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
5413 (sh64_elf_copy_private_data_internal): Wrap long line.
5414 (sh64_elf_merge_private_data): Rewrite to allow objects from
5415 SH64 subsets to be linked together.
5416 (INCLUDE_SHMEDIA): Define.
5417 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
5418 Parenthesize plus-expression inside or-expression.
5419 <global symbol>: Ditto.
5420 (sh_elf_set_mach_from_flags): Remove code refusing
5421 deleted EF_SH64_32BIT_ABI flag.
5422 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
5423 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
5424 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
5425 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
5426 (sh_elf_relocate_section) <local symbol>: Or 1 in
5427 calculation of relocation if sym->st_other & STO_SH5_ISA32.
5428 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
5429 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5431 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5432 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5433 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5434 Regenerate dependencies.
5435 * Makefile.in: Regenerate.
5436 * archures.c: Add bfd_mach_sh5.
5437 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5438 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
5439 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
5440 * configure: Regenerate.
5441 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
5442 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
5443 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5444 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
5445 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
5446 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
5447 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
5448 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
5449 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
5450 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
5452 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
5454 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
5455 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
5456 shmedia_prepare_reloc, goto final_link_relocate if it returns
5457 non-zero, else fail as before.
5458 (sh_elf_set_mach_from_flags): Provide function only if not defined
5459 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
5460 (sh_elf_set_private_flags): Provide function only if not defined
5462 (sh_elf_copy_private_data): Similar.
5463 (sh_elf_merge_private_data): Similar.
5464 * section.c (SEC_SH_ISA_SHMEDIA): New.
5465 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
5466 * elf32-sh64.c: New file.
5467 * libbfd.h: Regenerate.
5468 * bfd-in2.h: Regenerate.
5469 * po/POTFILES.in: Regenerate.
5470 * po/bfd.pot: Regenerate.
5471 * bfd-in2.h: Regenerate.
5472 * libbfd.h: Regenerate.
5474 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
5476 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
5477 been included, not drag it in.
5478 * bfd-in2.h: Regenerate.
5480 2002-02-06 H.J. Lu (hjl@gnu.org)
5482 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5483 the mach and ISA fields if necessary.
5485 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5487 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
5488 ARM architecture when an F_ARM_5 flag is detected, since we cannot
5489 be sure exactly which architecture this represents.
5491 2002-02-05 Nick Clifton <nickc@redhat.com>
5493 * po/tr.po: Updated translation.
5495 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5497 From Jimi X <jimix@watson.ibm.com>
5498 * archures (bfd_mach_ppc64): Define.
5499 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
5500 (bfd_powerpc_arch): Define.
5501 * bfd-in2.h: Regenerate.
5502 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
5503 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
5504 (bfd_powerpc_archs): Add default powerpc64 arch.
5506 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5508 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
5509 against section syms in readonly sections. Don't do the global
5510 sym check if we find one.
5511 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
5512 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
5513 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5514 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5515 (elf_s390_grok_prstatus): Add missing prototype.
5517 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5519 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
5520 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
5521 Call bfd_get_section_by_name only once. Initialize
5522 bpodata->n_bpo_relocs_this_section.
5523 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
5525 (bpo_reloc_request_sort_fn): Don't use difference of values as
5528 2002-02-02 David O'Brien <obrien@FreeBSD>
5530 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
5531 version 4.5 and later the same as 5-CURRENT.
5532 * configure: Re-generate.
5534 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5536 * config.bfd (hppa*-*-netbsd*): New target.
5538 2002-01-31 Philipp Thomas <pthomas@suse.de>
5540 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
5541 to front of message. Unify messages with elf32-arm.h. Use
5542 commas where neccessary.
5543 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
5544 ERROR in messages. Unify messages with coff-arm.c. Correct
5545 VFP/FPA error message.
5546 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
5547 APCS-32 for translation.
5549 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5551 Perform on-demand global register allocation from
5552 R_MMIX_BASE_PLUS_OFFSET relocs.
5553 * elf64-mmix.c (struct bpo_reloc_section_info, struct
5554 bpo_reloc_request, struct bpo_greg_section_info): New.
5555 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
5556 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
5557 _bfd_mmix_check_all_relocs,
5558 _bfd_mmix_prepare_linker_allocated_gregs,
5559 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
5560 (elf_mmix_howto_table): Correct src_mask for most relocs.
5561 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
5563 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
5564 case. Fix typo in comment. New label do_mmix_reloc.
5565 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
5566 store first object file with a base-plus-offset reloc. Call
5567 mmix_elf_check_common_relocs for the part common with mmo.
5568 (mmix_elf_final_link): Write out linker-allocated register
5570 (elf_backend_gc_sweep_hook): Define.
5571 (bfd_elf64_bfd_relax_section): Define.
5573 * mmo.c: Don't include <ctype.h>
5574 (mmo_init): Correct init-once logic.
5576 2002-02-01 Tom Rix <trix@redhat.com>
5578 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
5580 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5582 * Makefile.am: Run "make dep-am"
5583 * Makefile.in: Regenerate.
5585 2002-01-31 David O'Brien <obrien@FreeBSD>
5587 * configure.in: Recognize the differences in core files from FreeBSD
5588 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
5590 * configure: Regenerate.
5592 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5594 * coff-or32.c: New file.
5595 * cpu-or32.c: New file.
5596 * elf32-or32.c: New file.
5597 * archures.c: Add support for or32.
5598 * targets.c: Add support for or32.
5599 * bfd-in2.h: Regenerate.
5600 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
5601 coff_write_object_contents): Add support for or32.
5602 * config.bfd: Add target.
5603 * configure.in: Add support for or32.
5604 * configure: Regenerate.
5605 * Makefile.am: Add support for or32.
5606 * Makefile.in: Regenerate.
5607 * po/SRC-POTFILES.in: Add or32 files.
5608 * po/bfd.pot: Regenerate.
5610 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
5611 Don Lindsay <lindsayd@cisco.com>
5613 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
5614 false' with a return of a bfd_reloc_ error code.
5616 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
5618 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
5619 unexport unreferenced symbols when --export-dynamic. Call
5620 _bfd_elf_strtab_delref when unexporting.
5622 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
5624 * bfd-in.h: Include <stdbool.h> if it is available.
5625 * bfd-in2.h: Regenerated.
5627 2002-01-31 Alan Modra <amodra@bigpond.net.au>
5629 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
5632 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5634 * archures.c: Tidy up formatting of embedded comments.
5635 * bfd.c: Tidy up formatting of embedded comments.
5636 * bfd-in.h: Fix formatting of comments.
5637 * reloc.c: Tidy up formatting of ordinary & embedded comments.
5638 * section.c: Tidy up formatting of embedded comments.
5639 * syms.c: Tidy up formatting of embedded comments.
5640 * targets.c: Tidy up formatting of embedded comments.
5642 * bfd-in2.h: Regenerate.
5644 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5646 * vms-tir.c (cmd_name): New function.
5647 (tir_cmd_name): New function.
5648 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
5649 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
5652 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5654 (pe_print_pdata): Rearrange message to aid in translation.
5656 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5659 * ihex.c (ihex_write_object_contents): Fix spelling typo.
5661 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
5663 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
5664 message to aid in translation.
5666 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
5667 to aid in translation.
5669 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
5671 2002-01-30 Philipp Thomas <pthomas@suse.de>
5673 * coff-arm.c, elf32-elf.h: Unify messages.
5675 2002-01-30 Nick Clifton <nickc@redhat.com>
5677 * po/sv.po: Updated translation.
5679 2002-01-30 Philipp Thomas <pthomas@suse.de>
5681 * dwarf2.c (read_abbrev): Use full section name in error message.
5682 (decode_line_info): Likewise.
5684 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5687 2002-01-30 Alan Modra <amodra@bigpond.net.au>
5689 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5690 descriptor symbols for undefined function code syms. Clear
5691 ELF_LINK_NON_ELF so that they can stay weak.
5693 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5694 Mitch Lichtenberg <mpl@broadcom.com>
5696 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5697 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5698 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5700 * bfd-in2.h: Regenerate.
5702 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5704 * elf32-mips.c: Add additional comments about HI16 relocation
5706 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5707 pc-relative relocations. (Reverts change made on 2001-10-31.)
5708 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5709 for pc-relative relocations.
5710 (mips_elf_calculate_relocation): Add a comment about a kludge
5711 in the R_MIPS_GNU_REL_HI16 handling.
5712 (_bfd_mips_elf_relocate_section): Implement that kludge;
5713 adjust pc-relative HI16 relocation for difference in HI16 and
5714 LO16 addresses, since it can't easily be done in
5715 mips_elf_calculate_relocation.
5717 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5719 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5720 relocations with PC32 relocations for undefined or weak symbols.
5721 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5722 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5724 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5726 * elfcore.h (elf_core_file_p): Improve comment for last change.
5728 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5730 * configure: Regenerated.
5732 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5734 * elfcore.h (elf_core_file_p): Set the machine architecture
5735 before processing the program headers.
5737 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5739 * configure.in <64-bit configuration>: If using gcc, check and
5740 emit error for egcs-1.1.2.
5741 * configure: Regenerate.
5743 2002-01-26 Egor Duda <deo@logos-m.ru>
5745 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5746 as possible to avoid stack corruption.
5748 2002-01-26 Richard Henderson <rth@redhat.com>
5750 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5751 for non-allocated sections.
5753 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5755 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5756 prstat.pr_reg even if it is a struct.
5758 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5760 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5762 2002-01-25 Philipp Thomas <pthomas@suse.de>
5764 * coffgen.c (coff_print_symbol): Don't mark info message
5767 2002-01-25 Nick Clifton <nickc@redhat.com>
5769 * po/fr.po: Updated translation.
5770 * po/es.po: Updated translation.
5772 2002-01-25 Philipp Thomas <pthomas@suse.de>
5774 * coff-alpha.c (alpha_relocate_section): Unify warning message
5775 for GP relative relocations without GP defined.
5776 * coff-mips.c (mips_relocate_section): Likewise.
5778 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5780 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5781 unsigned overflow when new_offset < old_offset.
5783 2002-01-24 Philipp Thomas <pthomas@suse.de>
5785 * bfd.c (_bfd_abort): Fix typo.
5787 2002-01-23 Richard Henderson <rth@redhat.com>
5789 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5790 plt entries for undefweak symbols.
5792 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5794 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5795 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5796 (bfd_elf32_h8300_vec): Ditto.
5798 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5800 * elf64-ppc.c: Remove stale part of ABI comment.
5801 (NO_OPD_RELOCS): Define.
5802 (ppc64_elf_check_relocs): Use it.
5803 (ppc64_elf_relocate_section): Here too.
5804 (build_one_stub): Don't point function syms at the stub. Instead,
5806 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5807 really go to the stub. Make all dynamic relocs in opd against
5809 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5812 2002-01-22 Richard Henderson <rth@redhat.com>
5814 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5816 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5818 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5819 TOC_BASE_OFF adjustment.
5821 * Makefile.am: Run "make dep-am".
5822 * Makefile.in: Regenerate.
5823 * po/SRC-POTFILES.in: Regenerate.
5825 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5827 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5830 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5832 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5833 Check for and emit error if sgot is NULL at this point.
5835 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5837 * config.bfd (ia64*-*-netbsd*): New target.
5839 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5841 * som.c (som_write_space_strings): Comment typo fix.
5843 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5845 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5846 is_func_descriptor fields.
5847 (link_hash_newfunc): Init them.
5848 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5849 dot are candidates for plt entries. When processing .opd relocs,
5850 set function descriptor strings to point inside function code
5851 string, and set new ppc_link_hash_entry fields.
5852 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5853 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5854 function descriptors. It's now done in..
5855 (func_desc_adjust): New.
5856 (ppc64_elf_func_desc_adjust): New.
5857 (define elf_backend_always_size_sections): Define.
5858 (ppc64_elf_hide_symbol): New.
5859 (define elf_backend_hide_symbol): Define.
5860 (allocate_dynrelocs): Remove code looking up function descriptors
5861 as that has been done earlier.
5862 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5864 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5865 up function descriptor.
5866 (build_one_stub): Look up the function code sym. Check for
5867 invalid plt offsets.
5868 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5869 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5871 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5873 (_bfd_elf_link_hash_hide_symbol): Likewise.
5874 * elflink.h (elf_link_add_object_symbols): Adjust call to
5875 elf_backend_hide_symbol.
5876 (elf_fix_symbol_flags): Likewise.
5877 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5879 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5880 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5881 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5882 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5883 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5885 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5886 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5887 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5889 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5891 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5892 dynamic function descriptor symbol, not the associated function
5895 2002-01-17 Eric Christopher <echristo@redhat.com>
5897 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5899 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5901 * po/bfd.pot: Regenerate.
5902 * po/fr.po: Regenerate.
5904 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5906 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5907 Remove "Elf_Internal_Shdr *" param.
5908 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5909 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5910 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5911 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5912 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5913 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5914 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5915 function to override special sections. Remove hdr arg from
5916 backend call, and don't loop.
5918 2002-01-16 Eric Christopher <echristo@redhat.com>
5920 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5921 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5922 relocations requiring gp0 and gp.
5924 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5926 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5928 (elf32_arm_print_private_bfd_data): Likewise.
5930 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5932 * po/tr.po: Import new version.
5934 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5936 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5937 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5938 (ORI_R0_R0_0): Correct.
5940 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5942 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5943 when plt_not_loaded.
5944 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5945 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5946 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5947 (ppc64_elf_glink_code): Delete.
5948 (PPC64_ELF_GLINK_SIZE): Delete.
5949 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5950 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5951 ORI_R0_R0_0): Define.
5952 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5953 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5954 (ppc64_elf_link_hash_table_create): Init them.
5955 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5956 Don't copy to shared lib.
5957 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5958 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5959 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5960 room for .stub and .glink code.
5961 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5963 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5964 bfd_elf64_bfd_final_link.
5965 (bfd_elf64_bfd_final_link): Don't define.
5966 (ppc64_elf_size_stubs): New.
5967 (build_plt_stub): New.
5968 (build_one_stub): New.
5969 (ppc64_elf_build_stubs): New.
5970 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5971 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5972 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5973 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5974 case output sections not separate. Adjust DT_RELASZ to not
5975 include plt relocs. Set reserved got entry. Set got and plt
5977 (elf_backend_got_header_size): Set to 8.
5978 * elf64-ppc.h: New file.
5980 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5982 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5983 sections, use bfd_section_list_remove.
5984 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5985 * elflink.h (elf_link_add_object_symbols): When removing all
5986 sections, use bfd_section_list_clear.
5988 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5990 * po/sv.po: New file: Swedish translation.
5991 * configure.in (ALL_LINGUAS): Add sv.
5992 * configure: Regenerate.
5994 2002-01-15 Jakub Jelinek <jakub@redhat.com>
5996 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
5997 * elf.c (merge_sections_remove_hook): New function.
5998 (_bfd_elf_merge_sections): Pass it as 3rd argument to
5999 _bfd_merge_sections.
6000 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
6001 * libbfd.h: Rebuilt.
6002 * merge.c (_bfd_merge_sections): Add remove_hook argument.
6003 Call remove_hook if a SEC_EXCLUDE section is encountered.
6005 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6007 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
6008 (xstormy16_reloc_map): Initialise new field with correct howto
6010 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
6013 2002-01-10 Michael Snyder <msnyder@redhat.com>
6015 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
6016 (elfcore_write_pstatus): Use long instead of pid_t;
6017 * elf-bfd.h: Change prototypes to use long instead of pid_t;
6019 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
6021 * elf.c: Update copyright years.
6022 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
6023 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
6025 2002-01-08 Michael Snyder <msnyder@redhat.com>
6027 Add capability to write corefile note sections, for gdb.
6028 * elf.c (elfcore_write_note): New function.
6029 (elfcore_write_prpsinfo): New function.
6030 (elfcore_write_prstatus): New function.
6031 (elfcore_write_pstatus): New function.
6032 (elfcore_write_prfpreg): New function.
6033 (elfcore_write_prxfpreg): New function.
6034 * elf-bfd.h: Add prototypes for above functions.
6036 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
6038 * elf.c (elf_fake_sections): Propagate errors from
6039 elf_backend_fake_section.
6041 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
6043 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
6044 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
6045 (elf32-sh-nbsd.lo): New rule.
6046 * Makefile.in: Regenerate.
6047 * config.bfd (sh*le-*-netbsdelf*): New target.
6048 (sh*-*-netbsdelf*): New target.
6049 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
6050 (bfd_elf32_shnbsd_vec): New vector.
6051 (bfd_elf32_shlnbsd_vec): New vector.
6052 * configure: Regenerate.
6053 * elf32-sh-nbsd.c: New file.
6054 * targets.c: Update copyright years.
6055 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
6056 bfd_elf32_shnbsd_vec.
6058 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
6060 * coff-rs6000.c (READ20): Use bfd_scan_vma.
6062 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
6064 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
6065 of a symbol in a section that will be deleted.
6067 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
6069 * po/es.po: New file: Spanish translation.
6070 * configure.in (ALL_LINGUAS): Add es.
6071 * configure: Regenerate.
6073 2002-01-06 Steve Ellcey <sje@cup.hp.com>
6075 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
6076 argument so we can handle HP-UX specially.
6077 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
6078 (elfNN_hpux_backend_section_from_bfd_section): New for support
6079 of SHN_IA_64_ANSI_COMMON.
6080 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
6081 (is_unwind_section_name): Add special HP-UX support.
6082 (elfNN_ia64_section_from_shdr): Add support for more sections.
6083 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
6084 add support for more sections.
6085 (elfNN_ia64_additional_program_headers): Modify
6086 is_unwind_section_name call.
6087 (elfNN_ia64_modify_segment_map): Remove assumption that there is
6088 only one unwind section in segment.
6090 2002-01-06 Alan Modra <amodra@bigpond.net.au>
6092 * syms.c (_bfd_generic_make_empty_symbol): New function.
6093 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
6094 _bfd_generic_make_empty_symbol.
6095 * libbfd.h: Regenerate.
6096 * bfd-in2.h: Regenerate.
6097 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
6098 (hppabsd_core_get_symtab_upper_bound): Don't define.
6099 (hppabsd_core_get_symtab): Likewise.
6100 (hppabsd_core_print_symbol): Likewise.
6101 (hppabsd_core_get_symbol_info): Likewise.
6102 (hppabsd_core_bfd_is_local_label_name): Likewise.
6103 (hppabsd_core_get_lineno): Likewise.
6104 (hppabsd_core_find_nearest_line): Likewise.
6105 (hppabsd_core_bfd_make_debug_symbol): Likewise.
6106 (hppabsd_core_read_minisymbols): Likewise.
6107 (hppabsd_core_minisymbol_to_symbol): Likewise.
6108 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
6110 * hpux-core.c: Similarly.
6111 * irix-core.c: Similarly.
6112 * osf-core.c: Similarly.
6113 * sco5-core.c: Similarly.
6114 * binary.c (binary_make_empty_symbol): Remove function, define as
6115 _bfd_generic_make_empty_symbol.
6116 * ihex.c (ihex_make_empty_symbol): Likewise.
6117 * mmo.c (mmo_make_empty_symbol): Likewise.
6118 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
6119 * srec.c (srec_make_empty_symbol): Likewise.
6120 * versados.c (versados_make_empty_symbol): Likewise.
6121 * vms.c (_bfd_vms_make_empty_symbol): Remove.
6122 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
6123 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
6124 rather than _bfd_vms_make_empty_symbol.
6125 * vms-misc.c (new_symbol): Likewise.
6127 2002-01-05 Alan Modra <amodra@bigpond.net.au>
6129 * section.c (bfd_section_init): Remove unnecessary initialisations.
6130 (bfd_section_list_clear): New function.
6131 (bfd_section_list_remove, bfd_section_list_insert): New macros.
6132 (_bfd_strip_section_from_output): Use them.
6133 * coffcode.h (coff_set_alignment_hook): Likewise.
6134 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
6135 * elf64-mips.c (mips_elf64_final_link): Likewise.
6136 * elf64-mmix.c (mmix_elf_final_link): Likewise.
6137 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6138 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
6139 * bfd-in2.h: Regenerate.
6141 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
6142 rather than doing our own section handling. Clean up after errors
6143 with bfd_release and bfd_section_list_clear. Handle unexpected
6145 * aoutf1.h (sunos4_core_file_p): Likewise.
6146 * aix386-core.c (aix386_core_file_p): Likewise.
6147 * cisco-core.c (cisco_core_file_validate): Likewise.
6148 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
6149 * trad-core.c (trad_unix_core_file_p): Likewise.
6151 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
6152 with bfd_release and bfd_section_list_clear.
6153 * hpux-core.c (hpux_core_core_file_p): Likewise.
6154 * irix-core.c (irix_core_core_file_p): Likewise.
6155 * lynx-core.c (lynx_core_file_p): Likewise.
6156 * osf-core.c (osf_core_core_file_p): Likewise.
6157 * rs6000-core.c (rs6000coff_core_p): Likewise.
6158 * sco5-core.c (sco5_core_file_p): Likewise.
6160 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
6161 sign extension adjustments without conditionals.
6163 2002-01-04 Jakub Jelinek <jakub@redhat.com>
6165 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
6166 CIE at .eh_frame start is removed due to no FDEs referencing it.
6168 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
6170 * config.bfd (x86_64-*-netbsd*): New target.
6171 * configure.in (x86_64-*-netbsd*): Set COREFILE
6173 * configure: Regenerated.
6175 2002-01-03 Tom Rix <trix@redhat.com>
6177 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
6178 for recent bfd_make_section_anyway change.
6180 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
6182 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6183 R_ARM_THM_PC11 reloc.
6185 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6187 * configure.in (LINGUAS): Add ja.
6188 * configure: Regenerate.
6189 * po/ja.po: Import from translation project's web site.
6191 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6193 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
6194 messages to ease translation into other languages.
6196 For older changes see ChangeLog-0001
6202 version-control: never