1 2002-12-19 Alan Modra <amodra@bigpond.net.au>
3 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
5 * bfd-in2.h: Regenerate.
7 2002-12-18 Alan Modra <amodra@bigpond.net.au>
9 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
10 code a little. Comment on dynamic relocs against section symbols.
12 2002-12-17 Roger Sayle <roger@eyesopen.com>
14 * configure.host (ia64-*-hpux*): Support 64 bit targets using
15 the HP compiler's "long long".
17 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
19 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
20 and R_XSTORMY16_HI16) howto entries.
21 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
22 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
23 determine the start of the second reloc table.
25 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
27 * ecofflink.c: Fix the reading of the debugging information
28 of Tru64/Alpha binaries that are produced by recent Compaq
30 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
32 (lookup_line): Because of the strange information sometimes
33 generated by Compaq's recent compilers, change how the FDR
34 table is searched so that PDRs (procedure descriptors) are
35 correctly found. Note that this change is really more of a hack;
36 however, I have included extensive documentation as to why
37 this is the best solution short of an extensive rewrite or
39 (fdrtab_lookup): Add comments to explain the algorithm.
41 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
43 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
44 initializers to match struct declaration.
46 2002-12-12 Alan Modra <amodra@bigpond.net.au>
48 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
49 * elf.c (get_program_header_size): Likewise.
50 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
51 (m32r_elf_generic_reloc): Likewise.
52 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
53 * elflink.h (elf_bfd_discard_info): Likewise.
55 2002-12-12 Alan Modra <amodra@bigpond.net.au>
57 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
58 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
59 DT_RELSZ adjustment, not output section. Avoid writing tags when
60 unchanged. Don't assume linker script is sane, adjust DT_REL too.
61 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
62 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
63 DT_RELASZ adjustment, not output section. Avoid writing tags when
64 unchanged. Adjust DT_RELA.
65 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
66 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
68 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
70 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
73 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
75 * elfxx-mips.c (struct mips_got_entry): New.
76 (struct mips_got_info): Added got_entries field.
77 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
78 (mips_elf_local_got_index, mips_elf_got_page,
79 mips_elf_got16_entry): Re-implement in terms of new...
80 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
82 (mips_elf_highest): Warning clean-up.
83 (mips_elf_create_got_section): Initialize got_entries.
84 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
86 (_bfd_mips_elf_size_dynamic_sections): Do not account for
87 GOT_PAGE entries, since we now reuse GOT16 entries.
89 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
91 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
92 read-only section that lies after .text and before .data to be
93 written into the output file and included in a_text.
94 (translate_to_native_sym_flags): If an otherwise unrepresentable
95 section was merged with .text, convert its symbols to N_TEXT
97 * libaout.h (aout_section_merge_with_text_p): New macro.
99 2002-12-08 Alan Modra <amodra@bigpond.net.au>
101 * bfd-in.h: Comment typo fix. Formatting.
102 * bfd-in2.h: Regenerate.
103 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
104 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
105 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
107 2002-12-05 Richard Henderson <rth@redhat.com>
109 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
110 Only send PCREL21B though the plt. Fix installed reloc type.
111 (elfNN_ia64_relocate_section): Give error for dynamic reloc
112 against PCREL22 or PCREL64I; clean up error messages for
115 2002-12-04 Kevin Buettner <kevinb@redhat.com>
117 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
119 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
121 2002-12-04 David Mosberger <davidm@hpl.hp.com>
123 * cpu-ia64-opc.c: Add operand constant "ar.csd".
125 2002-12-04 H.J. Lu <hjl@gnu.org>
127 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
128 BFD address when constructing local name.
130 2002-12-04 Andreas Schwab <schwab@suse.de>
132 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
134 (elf_m68k_link_hash_table_create): Initialize it.
135 (elf_m68k_check_relocs): Handle symbols that are forced to be
136 local due to visibility changes.
137 (elf_m68k_adjust_dynamic_symbol): Likewise.
138 (elf_m68k_size_dynamic_sections): Likewise.
139 (elf_m68k_discard_copies): Likewise.
140 (elf_m68k_relocate_section): Likewise.
142 2002-12-04 Alan Modra <amodra@bigpond.net.au>
144 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
146 2002-12-04 Alan Modra <amodra@bigpond.net.au>
148 * srec.c (srec_write_symbols): Restore '$' prefix to address
149 accidentally removed in 2002-04-04 change.
150 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
152 2002-12-03 Nick Clifton <nickc@redhat.com>
154 * elf32-ppc.c (apuinfo_list_init): New function.
155 (apuinfo_list_add): New function: Add a value to the list.
156 (apuinfo_list_length): New function: Return the number of
158 (apuinfo_list_element): New function: Return a value on the
160 (apuinfo_list_finish): New function: Free the resources used
162 (ppc_elf_begin_write_processing): New function. Scan the
163 input bfds for apuinfo sections.
164 (ppc_elf_write_section): New function: Delay the creation of
165 the contents of an apuinfo section in an output bfd.
166 (ppc_elf_final_write_processing): New function. Create the
167 contents of an apuinfo section in an output bfd.
168 (elf_backend_begin_write_processing): Define.
169 (elf_backend_final_write_processing): Define.
170 (elf_backend_write_section): Define.
172 2002-12-03 Richard Henderson <rth@redhat.com>
174 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
176 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
178 Fix PR savannah/1417:
179 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
180 branch if it goes to the start of the deleted region.
182 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
184 * bfd-in2.h (bfd_mach_m6812): Rebuild.
185 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
186 bfd_mach_m6812s): Declare.
188 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
189 (_bfd_m68hc12_elf_set_private_flags): Call it.
190 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
191 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
192 report microcontroller incompatibilities (HC12 vs HCS12).
193 (elf_backend_object_p): Update.
195 2002-11-30 Alan Modra <amodra@bigpond.net.au>
197 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
198 (enum bfd_boolean, boolean): Delete.
199 (bfd_boolean): Typedef to an int.
200 (FALSE, TRUE): Define.
201 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
202 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
203 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
204 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
205 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
206 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
207 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
208 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
209 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
210 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
211 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
212 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
213 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
214 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
215 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
216 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
217 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
218 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
219 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
220 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
221 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
222 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
223 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
224 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
225 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
226 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
227 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
228 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
229 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
230 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
231 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
232 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
233 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
234 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
235 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
236 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
237 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
238 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
239 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
240 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
241 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
242 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
243 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
244 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
245 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
246 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
247 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
248 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
249 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
250 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
251 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
252 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
253 of bfd_boolean vars with TRUE/FALSE. Formatting.
254 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
256 2002-11-28 Alan Modra <amodra@bigpond.net.au>
258 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
259 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
260 with Elf_Internal_Rela.
261 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
262 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
263 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
264 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
265 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
266 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
267 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
268 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
269 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
270 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
271 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
272 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
274 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
275 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
276 Remove INLINE keyword.
277 (elf_swap_reloc_in): Likewise. Also clear r_addend.
278 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
280 (elf_write_relocs): Consolidate REL and RELA code.
281 (elf_slurp_reloc_table_from_section): Simplify REL code.
282 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
283 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
284 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
286 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
287 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
288 (elf_link_output_relocs): Likewise.
289 (elf_reloc_link_order): Likewise.
290 (elf_finish_pointer_linker_section): Likewise.
291 (struct elf_link_sort_rela): Remove union.
292 (elf_link_sort_cmp1): Update to suit.
293 (elf_link_sort_cmp2): Here too.
294 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
295 over-allocation for int_rels_per_ext_rel != 1 case.
296 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
297 * elf32-i386.c: Likewise.
298 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
299 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
300 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
301 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
302 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
303 elf64-sparc.c, elf64-x86-64.c: Likewise.
304 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
305 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
306 bfd_elf32_swap_reloc_in.
308 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
309 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
310 (mips_elf64_swap_reloc_in): Zero r_addend.
311 (mips_elf64_be_swap_reloc_in): Likewise.
312 (mips_elf64_slurp_one_reloc_table): Simplify.
314 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
315 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
316 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
318 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
320 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
321 unresolved debugging relocs in dynamic applications.
322 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
324 2002-11-26 Alan Modra <amodra@bigpond.net.au>
326 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
327 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
328 on a relocatable link. Comment typos.
329 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
330 in the order they are declared. Clear elf_hash_value too.
331 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
332 eh_info and tls_segment.
333 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
334 sorted when discarding relocs by turning them into R_*_NONE.
336 * libbfd.c (warn_deprecated): Comment spelling.
337 * po/SRC-POTFILES.in: Regenerate.
339 2002-11-21 Richard Henderson <rth@redhat.com>
341 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
342 arch's st_other bits when merging visibilities.
343 (elf_link_output_extsym): Tidy clearing of visibility field.
345 2002-11-21 Alan Modra <amodra@bigpond.net.au>
347 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
348 (SWAP_OUT_RELOC_OFFSET): Define.
350 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
352 * elf.c (_bfd_elf_link_hash_table_init): Make sure
353 can_refcount is properly extended to the type of
356 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
358 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
359 (_bfd_mips_elf_relocate_section): Use it.
361 * elfxx-mips.c (MNAME): New macro.
362 (_bfd_mips_elf_check_relocs): Use it.
363 (_bfd_mips_elf_discard_info): Likewise.
364 (_bfd_mips_elf_final_link): Likewise.
366 2002-11-19 Alan Modra <amodra@bigpond.net.au>
368 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
371 2002-11-18 Klee Dienes <kdienes@apple.com>
373 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
374 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
375 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
376 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
377 Add dependencies for bfdwin.c, bfdio.c.
378 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
379 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
380 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
381 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
382 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
383 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
384 bfd_get_size (moved from libbfd.c and bfd.c).
385 * bfdwin.c New file. Contains _bfd_window_internal,
386 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
388 * po/SRC-POTFILES.in: Regenerate.
389 * po/bfd.pot: Regenerate.
390 * libbfd.h: Regenerate.
391 * bfd-in2.h: Regenerate.
392 * aclocal.m4: Regenerate.
393 * Makefile.in: Regenerate.
394 * configure: Regenerate.
396 2002-11-18 Klee Dienes <kdienes@apple.com>
398 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
400 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
402 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
403 jsr after a short jump.
404 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
406 2002-11-15 Klee Dienes <kdienes@apple.com>
408 * pef.c (bfd_pef_convert_architecture): Move declaration of
409 ARCH_POWERPC and ARCH_M68K to the start of the function.
411 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
413 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
415 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
417 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
418 For bpo_gregs_section->contents, allocate _raw_size, not
421 2002-11-13 Klee Dienes <kdienes@apple.com>
423 * config.bfd: Add entries for powerpc-*-darwin and cousins.
425 2002-11-13 H.J. Lu <hjl@gnu.org>
427 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
429 2002-11-13 Klee Dienes <kdienes@apple.com>
430 Alan Modra <amodra@bigpond.net.au>
432 * bfd.c (struct bfd_preserve): New.
433 (bfd_preserve_save): New function.
434 (bfd_preserve_restore): Ditto.
435 (bfd_preserve_finish): Ditto.
436 * bfd-in2.h: Regenerate.
437 * mach-o.c: Formatting.
438 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
439 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
440 (bfd_mach_o_core_p): Ditto.
441 (bfd_mach_o_scan): Pass in mdata.
442 * mach-o.h (bfd_mach_o_scan): Update prototype.
444 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
445 (bfd_pef_xlib_object_p): Ditto.
446 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
447 * pef.h (bfd_pef_scan): Update prototype.
448 * xsym.c: Formatting, K&R fixes.
449 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
450 (bfd_sym_scan): New function split out from bfd_sym_object_p.
451 * xsym.h (bfd_sym_scan): Declare.
452 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
453 * elfcore.h (elf_core_file_p): Likewise.
454 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
456 2002-11-12 Nick Clifton <nickc@redhat.com>
458 * po/da.po: Updated Danish translation.
460 2002-11-12 Alan Modra <amodra@bigpond.net.au>
462 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
463 relocatable link too.
464 (elf_link_input_bfd): When emitting relocs, adjust offsets for
465 eh_frame and stab sections. Zap deleted relocs.
466 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
467 (elf_bfd_discard_info): Run for relocatable link too.
468 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
470 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
471 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
473 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
474 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
475 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
476 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
477 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
478 (struct elf_link_hash_table): Add eh_info.
479 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
480 (_bfd_elf_discard_section_eh_frame): Update prototype.
481 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
482 (_bfd_elf_write_section_eh_frame): Likewise.
483 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
484 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
485 param. Get "hdr_info" from link hash table.
486 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
487 header section from link hash table. Save header section to elf_tdata.
488 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
489 header section from link hash table. Don't alloc hdr_info. Clear
490 hdr_sec instead of setting "strip".
491 (_bfd_elf_eh_frame_section_offset): Formatting.
492 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
493 Get header section from link hash table.
494 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
495 Get header section from link hash table.
496 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
497 (get_program_header_size): Likewise.
498 (_bfd_elf_section_offset): Formatting.
499 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
500 section pointer in link hash table.
501 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
502 and _bfd_elf_write_section_eh_frame calls. Update comment about
504 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
505 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
507 * po/SRC-POTFILES.in: Regenerate.
509 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
510 relocs for discarded FDEs. Remove dead code.
511 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
512 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
513 Tidy conditions under which stabs are edited. Formatting.
514 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
515 from discarded relocs.
516 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
517 section adjustments after testing magic values.
519 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
521 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
522 references to large plt symbols.
524 2002-11-12 Klee Dienes <kdienes@apple.com>
526 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
527 looking for an unused section name.
529 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
531 * coff-h8300.c: Fix formatting.
532 * elf32-h8300.c: Likewise.
533 * reloc16.c: Likewise.
535 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
537 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
538 section when dynamic section unused; _bfd_strip_section_from_output
541 2002-11-08 Alan Modra <amodra@bigpond.net.au>
543 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
546 * dwarf2.c: Revert last change.
548 2002-11-07 Michal Ludvig <mludvig@suse.cz>
550 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
551 _bfd_dwarf2_find_nearest_line): Use
552 bfd_simple_get_relocated_section_contents() instead of
553 bfd_get_section_contents().
554 * reloc.c (bfd_perform_relocation): Add sanity check.
555 * simple.c (simple_get_relocated_section_contents): If the section
556 does not have any relocs associated with it, just return the
559 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
561 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
562 case R_CRIS_32_GOT>: Correct test for filling in constant .got
563 contents, enabling for a non-DSO, for symbols defined in the
564 program with --export-dynamic.
566 2002-11-07 Alan Modra <amodra@bigpond.net.au>
568 * elf64-ppc.c: Comment typo fixes.
569 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
571 2002-11-07 Nick Clifton <nickc@redhat.com>
573 * po/da.po: Updated Danish translation.
575 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
577 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
578 exactly three internal relocs per external reloc. Set reloc_count
579 to the external reloc count.
581 2002-11-06 Klee Dienes <kdienes@apple.com>
583 * coff-stgo32.c (stub_bytes): Mark as const.
584 Fix comment formatting.
586 2002-11-06 Klee Dienes <kdienes@apple.com>
588 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
590 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
591 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
592 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
593 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
594 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
596 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
597 * Makefile.in: Regenerate.
598 * doc/Makefile.in: Regenerate.
599 * bfd-in2.h: Regenerate.
600 * xsym.c: New file. Contains support for the Apple/Metrowerks
601 xSYM debugging format.
603 * pef.c: New file. Contains support for the Apple Code Fragment
604 Manager Preferred Executable Format
606 * pef-traceback.h: New file. Contains support for parsing PowerPC
607 traceback tables as used by PEF executables (and perhaps other
609 * mach-o.c: New file. Contains support for the Mach-O object file
611 * mach-o.h: New file.
612 * mach-o-target.c: New file. Declares the mach-o targets
613 themselves. Included three times by mach-o.c; each time with a
614 different set of macros set.
616 2002-11-06 Graeme Peterson <gp@qnx.com>
618 * Makefile.am: Remove entries for elf32-qnx.[ch].
619 * Makefile.in: Regenerate.
620 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
621 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
622 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
623 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
624 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
625 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
626 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
627 * configure: Regenerate.
628 * elf32-qnx.c: Remove.
629 * elf32-qnx.h: Remove.
630 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
631 is_contained_by_filepos, and copy_private_bfd_data_p.
632 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
633 is_contained_by_filepos, and copy_private_bfd_data_p.
634 * elf32-i386.c: Remove QNX extended bfd support.
635 * elf32-ppc.c: Remove QNX extended bfd support.
636 * elf32-sh.c: Remove QNX extended bfd support.
637 * elfarm-nabi.c: Remove QNX extended bfd support.
638 * targets.c: Remove qnx vectors.
639 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
640 (elf_backend_is_contained_by_filepos): Remove.
641 (elf_backend_copy_private_bfd_data_p): Remove.
642 * po/SRC-POTFILES.in: Regenerate.
644 2002-11-06 David O'Brien <obrien@FreeBSD.org>
645 Alan Modra <amodra@bigpond.net.au>
647 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
648 dynamic relocs against section symbols for the output section vma.
650 2002-11-05 Alan Modra <amodra@bigpond.net.au>
652 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
653 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
655 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
656 Alan Modra <amodra@bigpond.net.au>
658 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
659 vectors in target_selvecs.
660 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
662 (sh-*-netbsdelf*): Likewise.
663 * configure.in (assocvecs): New variable. Handle assocvecs like
665 * configure: Regenerate.
666 * format.c (bfd_check_format_matches): Store bfd_target pointers
667 in matching_vector instead of target names. Select first target
668 from bfd_associated_vector that matches a list of ambiguous targets.
669 * targets.c (_bfd_associated_vector): New array.
670 (bfd_associated_vector): New variable.
671 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
672 * libbfd-in.h (bfd_associated_vector): Declare.
673 * libbfd.h: Regenerate.
675 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
677 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
678 non-NULL before dereferencing.
680 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
682 * vms.c (vms_object_p): Restore the start address when returning
685 2002-11-04 Alan Modra <amodra@bigpond.net.au>
686 Hans-Peter Nilsson <hp@axis.com>
688 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
689 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
690 Set up a larger symshndxbuf, and write it out. Free it on
691 exit rather than freeing symbuf twice. Correct section index
692 on output section symbol loop.
693 (elf_link_output_sym): Accumulate symbol extension section
694 indices, reallocating symshndxbuf rather than writing it out.
695 (elf_link_flush_output_syms): Don't flush symshndxbuf.
696 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
697 Use bfd_zalloc to clear i_shdrp[0] too.
699 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
701 * elf32-sh64-com.c (sh64_address_in_cranges): Use
702 _raw_size of cranges section if _cooked_size not yet set.
704 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
706 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
707 for bfd_elf32_swap_symbol_out.
709 2002-10-31 David O'Brien <obrien@FreeBSD.org>
711 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
712 signed and unsigned in comparison.
714 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
716 * coffcode.h: Remove extraneous '\'.
718 2002-10-28 H.J. Lu <hjl@gnu.org>
720 * Makefile.am (targets.lo): Depend on Makefile instead of
722 (archures.lo): Likewise.
723 * Makefile.in: Regenerated.
725 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
727 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
728 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
731 2002-10-25 Jim Wilson <wilson@redhat.com>
733 * elf64-sh64.c (sh_elf64_relocate_section): Call
734 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
735 of SHF_MERGE section.
737 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
739 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
741 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
743 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
744 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
746 (NAME(aout,final_link)): Cast enum used in assignment.
747 (aout_link_write_symbols): Cast enums in comparisons, int values to
748 boolean, enums in assignments to int.
749 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
750 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
752 (aout_link_reloc_link_order): Cast enum to int in assignment.
753 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
755 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
757 * bfd-in2.h (bfd_set_section_vma): Likewise.
758 * bfd.c (bfd_record_phdr): Cast enums in assignments.
759 * binary.c (bfd_alloc): Cast enum to long.
760 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
761 * dwarf2.c (read_abbrevs): Add casts to enum types.
762 (read_attribute_value): Likewise.
763 (arange_add): Cast result of bfd_zalloc call.
764 (comp_unit_contains_address): Return true and false.
765 (comp_unit_find_nearest_line): Cast return to boolean.
766 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
767 * gen-aout.c: define macro '_' if not defined.
768 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
769 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
770 (bfd_write_bigendian_4byte_int): Cast return to boolean.
771 (bfd_seek): Cast bfd_realloc to bfd_byte *.
772 (bfd_generic_is_local_label_name): Cast return to boolean.
773 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
774 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
775 struct bfd_hash_entry *.
776 (_bfd_generic_link_hash_newfunc): likewise.
777 (_bfd_generic_final_link): Cast enum to unsigned int.
778 * merge.c (sec_merge_emit): Cast return to boolean.
779 (merge_strings): Add casts to const unsigned char *.
780 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
781 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
782 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
783 struct bfd_hash_entry *.
784 (bfd_set_section_content): Add cast to PTR in comparison.
785 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
786 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
787 simple_dummy_unattached_reloc,
788 bfd_simple_get_relocated_section_contents): Add K&R declarations and
789 function definitions.
790 * srec.c (S3Forced): Initialize to false.
791 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
792 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
793 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
794 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
795 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
798 2002-10-23 Jakub Jelinek <jakub@redhat.com>
800 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
801 relocs into shared lib non-allocated reloc sections.
803 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
805 * dwarf2.c (add_line_info): Ensure that the line_info_table is
806 sorted even when given an out-of-order line sequence.
807 (lookup_address_in_line_info_table): When an exact VMA match is
808 not found, return line information with the closest VMA.
810 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
812 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
813 HPUX 11.00 patch PHSS_26559.
815 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
817 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
818 the options section into a separate section unless IRIX 6
819 compatibility is enabled.
821 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
823 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
825 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
826 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
828 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
829 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
831 2002-10-21 Graeme Peterson <gp@qnx.com>
833 * targets.c (_bfd_target_vector): Add missing qnx vectors.
835 2002-10-21 Alan Modra <amodra@bigpond.net.au>
837 * targets.c (bfd_target_list): Don't return the default target twice.
839 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
841 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
842 perror with bfd_perror.
844 2002-10-19 H.J. Lu <hjl@gnu.org>
846 * elflink.h (elf_link_add_object_symbols): Correctly handle
847 DT_RPATH and DT_RUNPATH.
849 2002-10-19 Mark Kettenis <kettenis@gnu.org>
851 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
853 2002-10-17 Denis Chertykov <denisc@overta.ru>
855 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
858 2002-10-17 Alan Modra <amodra@bigpond.net.au>
860 * elfxx-target.h (USE_REL): Don't define as 1.
861 * elf32-arm.h (USE_REL): Provide a default define of 0.
862 Use #if rather than #ifdef when testing USE_REL.
863 * elf32-m32r.c: Likewise.
865 * elf32-arc.c (USE_REL): Define as 1.
866 * elf32-d10v.c (USE_REL): Likewise.
867 * elf32-m32r.c (USE_REL): Likewise.
868 * elf32-m68hc11.c (USE_REL): Likewise.
869 * elf32-m68hc12.c (USE_REL): Likewise.
870 * elf32-or32.c (USE_REL): Likewise.
871 * elfarm-nabi.c (USE_REL): Likewise.
873 2002-10-16 Jakub Jelinek <jakub@redhat.com>
875 * config.bfd (s390-*-linux*): Add targ64_selvecs.
876 (s390x-*-linux*): Add targ_selvecs.
878 2002-10-16 Alan Modra <amodra@bigpond.net.au>
880 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
881 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
882 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
883 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
884 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
885 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
886 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
887 (SOURCE_HFILES): Add elf32-qnx.h.
888 (BUILD_HFILES): Add bfdver.h.
890 * Makefile.in: Regenerate.
891 * configure.in Update bfd vector dependencies.
892 * configure: Regenerate.
893 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
894 * elf32-i386qnx.c: Likewise.
895 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
896 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
897 * elf32-sh-lin.c: Likewise.
898 * elf32-shqnx.c: Likewise.
899 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
900 * elf32-sh64-nbsd.c: Likewise.
901 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
902 * elf64-sh64-nbsd.c: Likewise.
903 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
904 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
905 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
906 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
907 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
908 (elf_backend_is_contained_by_filepos): Likewise.
909 (elf_backend_copy_private_bfd_data_p): Likewise.
910 Globalize and move functions to..
911 * elf32-qnx.c: ..here. New file.
912 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
913 emit target vectors when INCLUDE_SHMEDIA.
914 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
916 * elf64-sh64.c: Remove ELF_ARCH test.
917 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
918 * po/BLD-POTFILES.in: Regenerate.
919 * po/SRC-POTFILES.in: Regenerate.
921 2002-10-16 Alan Modra <amodra@bigpond.net.au>
923 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
924 loaded with --just-symbols.
926 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
927 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
928 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
929 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
931 2002-10-15 Richard Henderson <rth@redhat.com>
933 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
934 (BFD64_BACKENDS_CFILES): Likewise.
935 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
936 * elf64-alpha-fbsd.c: Remove file, move code ...
937 * elf64-alpha.c: ... here.
938 * Makefile.in, configure: Rebuild.
940 2002-10-14 Richard Henderson <rth@redhat.com>
942 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
945 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
947 * elf32-sh.c (elf_sh_link_hash_entry): Replace
948 datalabel_got_offset with union of datalabel_got
950 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
951 (allocate_dynrelocs): Delete unnecessary code for
952 STT_DATALABEL type. Create entry in got for
953 datalabel version of symbol if datalabel_got.refcount > 0.
954 (sh_elf_relocate_section): Use datalabel_got union.
955 (sh_elf_gc_sweep_hook): Pull common code to initialize
956 h and eh out of switch statement. Declare seen_stt_datalabel.
957 Initialize it. Decrement datalabel_got.refcount for
958 got relocs when seen_stt_datalabel is true.
959 Decrement local_got_refcounts entry for datalabel got relocs
961 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
962 (sh_elf_check_relocs): Declare seen_stt_datalabel.
963 Initialize it. When seen_stt_datalabel is true, increment
964 datalabel_got refcount rather than got.refcount.
965 (sh_elf_finish_dynamic_symbol): Create relocs to
966 initialize got entry for datalabel version of symbol.
968 2002-10-14 Alan Modra <amodra@bigpond.net.au>
970 * Makefile.am: Run "make dep-am".
971 (BFD_H_FILES): Remove version.h.
972 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
973 * version.h: ..to here.
974 * configure.in (bfd_version_date): Remove.
975 (AC_OUTPUT): Make bfdver.h from version.h.
976 * bfd.c: #include "bfdver.h".
977 * vms-hdr.c: Likewise.
978 * Makefile.in: Regenerate.
979 * bfd-in2.h: Regenerate.
980 * configure: Regenerate.
981 * po/SRC-POTFILES.in: Regenerate.
983 2002-10-14 Alan Modra <amodra@bigpond.net.au>
985 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
986 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
987 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
988 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
989 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
990 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
991 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
992 bfd_mach_ip2022, bfd_mach_ip2022ext,
993 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
994 * bfd-in2.h: Regenerate.
996 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
998 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
999 endian vector to targ_selvecs.
1001 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
1003 * elfxx-mips.c (mips_elf_calculate_relocation): Take
1004 save_addend argument. Don't apply the 32-bit mask to a
1005 GPREL32 value if it's to be used in another relocation. Don't
1006 use forced-check computation of local_p to decide whether to
1007 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
1008 of the addend of a non-in-place GPREL16 relocation.
1009 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
1010 mips_elf_calculate_relocation().
1012 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1014 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
1015 with symbols in other sections if we relaxed something; the sections
1016 output offsets must be re-computed before.
1018 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1020 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
1021 handling to use Elf_Internal_Sym.
1022 (m68hc11_elf_relax_delete_bytes): Likewise.
1024 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1026 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
1027 sh_elf_object_p, dtpoff_base): New functions.
1028 (sh_elf_howto_table): Add TLS relocs.
1029 (sh_reloc_map): Likewise.
1030 (sh_elf_info_to_howto): Support TLS relocs.
1031 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
1032 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
1034 (sh_elf_obj_tdata): New.
1035 (elf_sh_link_hash_table): Add tls_ldm_got.
1036 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
1037 (allocate_dynrelocs): Support TLS relocs.
1038 (sh_elf_size_dynamic_sections): Likewise.
1039 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
1040 .rela.got section when found already. Return false after printing
1041 error about unresolvable relocation.
1042 (sh_elf_gc_sweep_hook): Support TLS relocs.
1043 (sh_elf_check_relocs): Likewise.
1044 (sh_elf_finish_dynamic_symbol): Likewise.
1045 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
1046 * reloc.c: Add SH TLS relocs.
1047 * bfd-in2.h, libbfd.h: Regenerate.
1049 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1051 * Makefile.in: Regenerated.
1053 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1055 * Makefile.am: Run dep-am.
1056 (BFD_H_DEP): Add simple.c and linker.c.
1057 (BFD32_LIBS): Add simple.lo.
1058 (BFD32_LIBS_CFILES): Add simple.c.
1059 * Makefile.in: Regenerated.
1060 * bfd-in2.h: Regenerated.
1061 * simple.c: New file.
1063 2002-10-11 Alan Modra <amodra@bigpond.net.au>
1065 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
1066 (record_thumb_to_arm_glue): Likewise.
1067 * ecoff.c (ecoff_link_add_externals): Likewise.
1068 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
1069 (record_thumb_to_arm_glue): Likewise.
1070 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1071 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1072 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1073 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
1074 * elf64-ppc.c (func_desc_adjust): Likewise.
1075 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1076 (sh64_elf64_create_dynamic_sections): Likewise.
1077 * elflink.c (_bfd_elf_create_got_section): Likewise.
1078 (_bfd_elf_create_dynamic_sections): Likewise.
1079 (_bfd_elf_create_linker_section): Likewise.
1080 * elflink.h (elf_add_default_symbol): Likewise.
1081 (elf_link_create_dynamic_sections): Likewise.
1082 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1083 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
1084 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
1085 (_bfd_mips_elf_add_symbol_hook): Likewise.
1086 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1087 * linker.c (generic_link_add_symbol_list): Likewise.
1088 * xcofflink.c (xcoff_link_add_symbols): Likewise.
1090 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
1092 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
1093 completely removed. Correct local sym adjustment.
1095 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
1097 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1098 Correct mistake in calculation of address of .got.
1099 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
1100 elf_sh64_pic_plt_entry_le): Likewise.
1102 2002-10-09 Richard Shann <richard.shann@superh.com>
1103 Stephen Clarke <stephen.clarke@superh.com>
1105 * Makefile.am: Add entries for elf32-sh64-lin.c and
1106 elf64-sh64-lin.c. Regenerate.
1107 * Makefile.in: Regenerate.
1108 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
1109 to use sh64 vectors rather than sh vectors.
1110 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1111 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1112 * configure: Regenerate.
1113 * elf32-sh64-lin.c: New file.
1114 * elf64-sh64-lin.c: New file.
1115 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1116 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1118 2002-10-08 H.J. Lu <hjl@gnu.org>
1120 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
1121 IE->LE transition for R_386_TLS_IE.
1123 2002-10-08 Alan Modra <amodra@bigpond.net.au>
1125 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
1127 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
1129 * cofflink.c (mark_relocs): Don't mark relocations in excluded
1132 2002-10-07 Alan Modra <amodra@bigpond.net.au>
1134 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
1137 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
1139 2002-10-06 Alan Modra <amodra@bigpond.net.au>
1141 * opncls.c: Formatting.
1142 (_bfd_new_bfd): Use a smaller section hash table.
1144 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
1146 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
1147 of the other two relocations packed with a REL32 to NONE.
1149 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
1151 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
1152 (sh_elf_link_hash_newfunc): Initialize it.
1153 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
1154 to got.refcount for symbols that are forced local or when
1155 we have direct got refs.
1156 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
1157 to correctly adjust got.refcount and plt.refcount.
1158 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
1159 (sh_elf_check_relocs): Increment gotplt_refcount.
1161 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1163 * elf32-i386.c (elf_i386_relocate_section): Fix
1164 movl foo@indntpoff, %eax IE->LE transition.
1166 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1168 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
1169 sequence and its transitions.
1171 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1173 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
1174 to st_value + addend in non-code sections.
1175 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
1176 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
1178 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
1179 Ken Raeburn <raeburn@cygnus.com>
1180 Aldy Hernandez <aldyh@redhat.com>
1181 Eric Christopher <echristo@redhat.com>
1182 Richard Sandiford <rsandifo@redhat.com>
1184 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
1185 (bfd_mach_mips5500): New.
1186 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
1187 (arch_info_struct): Add corresponding entries here.
1188 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
1189 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
1190 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
1191 bfd_mach_mips5400 and bfd_mach_mips5500.
1192 (_bfd_mips_elf_mach_extends_p): New function.
1193 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
1194 the EF_MIPS_MACH flags.
1195 * bfd-in2.h: Regenerate.
1197 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
1199 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
1202 2002-09-28 Alan Modra <amodra@bigpond.net.au>
1204 * elf.c (map_sections_to_segments): Correct test for start of
1205 writable section in the same page as end of read-only section.
1207 2002-09-27 Matt Thomas <matt@3am-software.com>
1209 * elf32-vax.c (elf_vax_check_relocs): Remove unused
1210 local_got_refcounts usage. Remove allocation of got slot.
1211 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
1212 Remove de-allocation of got slot.
1213 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
1214 traversal for elf_vax_instantiate_got_entries. Allow empty .got
1215 sections to be GC'ed.
1216 (elf_vax_instantiate_got_entries): New function.
1217 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
1218 tests that are now handled by elf_vax_instantiate_got_entries.
1219 Assert GOT entry falls within .got section size. Remove redundant
1220 comparisions. Fix comments.
1222 2002-09-27 Jakub Jelinek <jakub@redhat.com>
1224 * reloc.c: Add x86-64 TLS relocs.
1225 * bfd-in2.h, libbfd.h: Rebuilt.
1226 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
1227 relocs. Add TLS relocs.
1228 (x86_64_reloc_map): Add TLS relocs.
1229 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
1230 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
1231 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
1232 (elf64_x86_64_hash_entry): Define.
1233 (struct elf64_x86_64_obj_tdata): New.
1234 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
1235 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
1236 (link_hash_newfunc): Initialize tls_type.
1237 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
1238 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
1239 (elf64_x86_64_mkobject): New.
1240 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
1241 (elf64_x86_64_tls_transition): New.
1242 (elf64_x86_64_check_relocs): Add r_type variable and use it.
1244 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
1245 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
1246 (elf64_x86_64_size_dynamic_sections): Likewise.
1247 (dtpoff_base, tpoff): New.
1248 (elf64_x86_64_relocate_section): Handle TLS relocs.
1249 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
1251 (bfd_elf64_mkobject): Define.
1253 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
1254 DF_STATIC_TLS if shared.
1256 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1258 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
1259 empty relocation sections.
1261 2002-09-26 Alan Modra <amodra@bigpond.net.au>
1263 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
1264 (ppc64_elf_build_stubs): Build them here instead.
1266 2002-09-24 Jakub Jelinek <jakub@redhat.com>
1268 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
1269 addend into r_addend, not *r_offset.
1270 (elf32_sparc_finish_dynamic_symbol): Likewise.
1271 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
1272 R_SPARC_RELATIVE's r_offset.
1274 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1276 * dwarf2.c (decode_line_info): Update to correctly decode
1277 the (non-standard DWARF2) out-of-order address sequences
1278 generated by the Intel C++ 6.0 compiler for ia64-Linux.
1280 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
1282 * config.bfd: For DJGPP targets, match with any cpu and any machine.
1284 2002-09-23 Alan Modra <amodra@bigpond.net.au>
1286 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
1287 for discarded FDEs. Remove redundant assignment.
1288 * elflink.h (elf_bfd_discard_info): Save edited relocs.
1290 2002-09-22 H.J. Lu <hjl@gnu.org>
1292 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
1293 the relocation count between different .reloc sections.
1295 2002-09-21 Alan Modra <amodra@bigpond.net.au>
1297 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
1298 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
1299 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
1302 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
1303 unsigned. Move "symcount" assignment out of loop.
1304 * Makefile.am: Run "make dep-am".
1305 * Makefile.in: Regenerate.
1306 * configure: Regenerate.
1307 * po/SRC-POTFILES.in: Regnerate.
1309 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1311 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
1312 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
1315 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1317 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
1318 even if generating R_PPC_RELATIVE reloc.
1319 (ppc_elf_relocate_section): Make sure relocation is performed
1320 if skip == -2. Clear memory at r_offset when creating dynamic
1323 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1325 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
1326 BFD_RELOC_386_TLS_GOTIE): Add.
1327 * bfd-in2.h, libbfd.h: Rebuilt.
1328 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
1329 and R_386_TLS_GOTIE.
1330 (elf_i386_reloc_type_lookup): Handle it.
1331 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
1332 char instead of enum, change GOT_* into defines.
1333 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
1334 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1335 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
1336 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
1337 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
1338 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1339 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1340 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1341 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
1342 tls_type is GOT_TLS_IE_BOTH.
1343 (elf_i386_size_dynamic_sections): Likewise.
1344 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1345 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1346 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
1347 all 4 GOT_TLS_* TLS types.
1349 2002-09-19 Nick Clifton <nickc@redhat.com>
1351 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
1352 follow indirect links.
1354 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1356 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
1357 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
1359 (ecoff_swap_sym_in) <iss>: Likewise.
1360 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
1361 ECOFF information: 'ioptMax' refers to the actual *size*
1362 of the optimization symtab, not the number of entries.
1364 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
1366 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
1367 ELF_LINK_HASH_NEEDS_PLT logic.
1369 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
1371 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1372 correct relocation count.
1374 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
1376 * bfd-in.h (bfd_get_dynamic_symcount): Define.
1377 * bfd.c (struct _bfd): Add dynsymcount.
1378 * bfd-in2.h: Regenerated.
1379 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
1381 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1384 2002-09-17 Stan Cox <scox@redhat.com>
1386 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
1387 (mips_elf64_final_gp): Don't make up gp value.
1388 * elfn32-mips.c (mips_elf_final_gp): Likewise.
1389 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
1390 .MIPS.options/.options section.
1392 2002-09-17 David O'Brien <obrien@FreeBSD.org>
1394 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
1395 It is benign for FreeBSD < 4.1. Minor reformatting.
1396 * elf64-alpha-fbsd.c: Likewise.
1398 2002-09-17 Jakub Jelinek <jakub@redhat.com>
1400 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
1403 2002-09-17 Alan Modra <amodra@bigpond.net.au>
1405 * elf64-alpha.c (alpha_elf_size_info): Make static.
1407 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1409 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1410 * cpu-tic4x.c: Ditto.
1412 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1414 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
1417 2002-09-16 Bruno Haible <bruno@clisp.org>
1419 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
1420 by a target variant implementation.
1421 * elf64-alpha.c: Likewise.
1422 * elf32-i386-fbsd.c: New file.
1423 * elf64-alpha-fbsd.c: New file.
1424 * targets.c: Support bfd_elf32_i386_freebsd_vec and
1425 bfd_elf64_alpha_freebsd_vec.
1426 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
1427 bfd_elf64_alpha_freebsd_vec.
1428 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
1429 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
1430 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
1431 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
1432 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
1433 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
1434 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
1436 2002-09-12 Jakub Jelinek <jakub@redhat.com>
1438 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1440 (elf_i386_relocate_section): Return false after printing error about
1441 unresolvable relocation.
1443 2002-09-12 Nick Clifton <nickc@redhat.com>
1445 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1448 2002-09-11 Jeffrey Law <law@redhat.com>
1450 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1452 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1454 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1455 line_ptr before deciding we've found a symbol.
1457 2002-09-11 Nick Clifton <nickc@redhat.com>
1459 * po/da.po: New Danish translation file.
1460 * configure.in (LINGUAS): Add 'da'.
1461 * configure: Regenerate.
1463 2002-09-10 Michael Snyder <msnyder@redhat.com>
1465 * irix-core.c (do_sections, do_sections64): New functions.
1466 (irix_core_core_file_p): Call new functions do_sections,
1467 do_sections64, depending on corefile (32-bit or 64-bit).
1469 2002-09-09 Richard Henderson <rth@redhat.com>
1471 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1472 and PCREL21F like PCREL21B.
1474 2002-09-04 Kevin Buettner <kevinb@redhat.com>
1476 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1479 2002-09-02 Nick Clifton <nickc@redhat.com>
1481 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1482 names instead of cryptically overloaded bfd_reloc error
1484 (v850_elf_relocate_section): Likewise.
1485 (v850_elf_relax_section): Replace caching of external symbols
1486 with caching of internal symbols obtained from calling
1487 bfd_elf_get_elf_syms().
1488 Fixup problems with freeing cached allocated memory blocks.
1490 2002-09-02 Alan Modra <amodra@bigpond.net.au>
1492 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
1493 (bfd_pj_arch): Use bfd_default_scan.
1494 * cpu-v850.c (scan): Remove.
1495 (N): Use bfd_default_scan.
1496 * cpu-z8k.c (scan_mach): Remove.
1497 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
1498 first. Use bfd_default_scan.
1500 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
1502 (ecoff_get_magic): Likewise.
1503 * elf32-v850.c (v850_elf_object_p): Likewise.
1504 (v850_elf_final_write_processing): Likewise.
1505 * mipsbsd.c (MY(set_arch_mach)): Likewise.
1506 (MY(write_object_contents)): Likewise.
1507 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
1508 * coffcode.h (coff_write_object_contents): Likewise.
1509 (coff_set_arch_mach_hook): Add comment describing machine == 0.
1510 Remove unnecessary "machine" assignments.
1511 (coff_write_relocs): Test for the absolute section sym by testing
1514 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1515 and bfd_mach_i386_i386_intel_syntax.
1516 * pdp11.c (NAME(aout,machine_type)): Likewise.
1518 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1520 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1521 * bfd-in2.h (align_power): Likewise.
1523 2002-08-30 Alan Modra <amodra@bigpond.net.au>
1525 * Makefile.am: Run "make dep-am".
1526 * Makefile.in: Regenerate.
1528 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
1529 * cpu-powerpc.c (powerpc_compatible): Likewise.
1530 * cpu-rs6000.c (rs6000_compatible): Likewise.
1532 2002-08-28 Catherine Moore <clm@redhat.com>
1534 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
1535 (v850-elf-reloc): Don't resolve pc relative relocs.
1536 (v850_elf_ignore_reloc): New routine.
1537 (v850_elf_final_link_relocate): Handle new relocs.
1538 (v850_elf_relax_delete_bytes ): New routine.
1539 (v850_elf_relax_section): New routine.
1540 (bfd_elf32_bfd_relax_section): Define.
1541 (HOWTO): New entries for new relocs.
1542 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
1543 (BFD_RELOC_V850_LONGJUMP): New reloc.
1544 (BFD_RELOC_V850_ALIGN): New reloc.
1545 * archures.c: Remove redundant v850ea architecture.
1546 * cpu-v850.c: Remove redundant v850ea support.
1547 * libbfd.h: Regenerate.
1548 * bfd-in2.h: Regenerated.
1550 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1552 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
1553 * configure.in: Add tic4x_coff vector files.
1554 * configure: Regenerate.
1555 * Makefile.am: Add tic4x target.
1556 * Makefile.in: Regenerate.
1558 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1560 * archures.c: Add the BFD arch type tic4x.
1561 * bfd-in.h: Add BFD_IN_MEMORY flag.
1562 * coff-tic4x.c: New file.
1563 * coffswap.h (coff_swap_sym_out): Add preadjuster.
1564 * cpu-tic4x.c: New file.
1565 * targets.c: Added tic4x- in list of xvecs.
1566 * ticoff.h: New file.
1567 * bfd-in2.h: Regenerate.
1569 2002-08-27 Adam Nemet <anemet@lnxw.com>
1571 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
1572 bit of DT_INIT and DT_FINI for Thumb functions.
1574 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1576 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
1578 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1580 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
1582 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1584 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
1585 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
1587 (struct elf_sh_pcrel_relocs_copied): Removed.
1588 (struct elf_sh_dyn_relocs): New.
1589 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
1590 field with dyn_relocs.
1591 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
1592 sections and sym_sec.
1593 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
1594 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
1595 (sh_elf_create_dynamic_sections): Use create_got_section instead
1596 of _bfd_elf_create_got_section.
1597 (sh_elf_check_relocs): Likewise.
1598 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
1600 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
1601 sh_elf_relocate_section, sh_elf_check_relocs,
1602 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
1604 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
1605 dynamic relocations and avoiding the copy relocation when we
1606 didn't find any dynamic relocations in the section which has
1607 contents or is read-only.
1608 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1609 (sh_elf_size_dynamic_sections): Don't reset the size of
1610 .rela.got section even if dynamic_sections_created flag is off.
1611 Don't use sh_elf_discard_copies. Scan all input bfd and use
1612 allocate_dynrelocs. Call readonly_dynrelocs to determine
1613 whether we need DT_TEXTREL.
1614 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
1615 whether the symbol was never referred to.
1616 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
1617 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
1618 (sh_elf_check_relocs): Call create_got_section if the short-cut
1619 to .got is null. Increment reference counters only instead of
1620 allocating space on dynamic sections here. Don't conditionalize
1621 uninitialized got.offset value when marking the symbol as a
1622 global offset table entry. Keep relocations for symbols satisfied
1623 by a dynamic library to avoid copy relocations for the symbol.
1624 Set dynobj field of an elf hash table if needed.
1625 (sh_elf_finish_dynamic_sections): Handle null section pointer
1627 (elf_backend_copy_indirect_symbol): Defined.
1628 (elf_backend_can_refcount): Defined.
1630 2002-08-23 Nick Clifton <nickc@redhat.com>
1632 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
1633 previous change. Add comment explaining why.
1635 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1637 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
1638 contents of .got.plt[2] to tr0, not address of .got.plt.
1639 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
1640 patching absolute plt entry. For shmedia plt entry, set bottom bit
1641 of branch to plt0 as this is a branch to an shmedia instruction.
1642 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
1643 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
1644 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
1646 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
1647 patching absolute plt entry. For shmedia plt entry, branch to
1648 plt0 is now ptrel, so use relative offset. Set bottom bit of
1649 branch target as it is a branch to an shmedia instruction.
1651 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
1652 Richard Shann <richard.shann@superh.com>
1654 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
1655 value if .init is an SHmedia function. Similarly for DT_FINI.
1656 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
1658 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1660 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
1662 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1664 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1666 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
1667 byte read when reading the return address register column.
1669 2002-08-22 Nick Clifton <nickc@redhat.com>
1671 * config.bfd: Add powepc64-*-*bsd* target.
1673 2002-08-22 Graeme Peterson <gp@qnx.com>
1675 * Makefile.am: Add entries for elf32-shqnx.c
1676 * Makefile.in: Regenerate.
1677 * config.bfd: Add support sh-*-nto* target.
1678 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
1679 * configure: Regenerate.
1680 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
1681 * elf32-sh.c: Do not include elf32-target.h if
1682 ELF32_SH_C_INCLUDED is defined.
1683 * elf32-shqnx.c: New file: Support for QNX.
1684 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
1686 2002-08-22 Nick Clifton <nickc@redhat.com>
1688 * po/tr.po: Updated Turkish translation.
1690 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
1691 symbols are not read.
1693 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1695 * elf32-m68hc11.c: Formatting fixes.
1696 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1697 * elf32-m68hc12.c: Formatting fixes.
1698 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1700 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1702 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1704 (pmac_xcoff_vec): Likewise.
1705 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1706 (aix5coff64_vec): Likewise.
1708 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1710 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1711 param to elf_backend_copy_indirect_symbol.
1712 (_bfd_elf_link_hash_copy_indirect): Likewise.
1713 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1714 calls to copy_indirect_symbol.
1715 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1716 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1717 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1718 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1719 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1720 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1721 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1722 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1723 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1724 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1725 test refcounts for "used" values.
1727 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1729 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1730 argument declaration.
1732 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1734 * archures.c (bfd_mach_ppc_e500): Added.
1735 * bfd-in2.h: Rebuilt.
1736 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1738 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1740 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1742 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1744 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1747 2002-08-17 Stan Cox <scox@redhat.com>
1749 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1750 IRIX 6 segment layout for NEWABI.
1752 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1754 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1755 symbols when looking for section referred to by a relocation.
1756 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1758 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1760 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1762 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1764 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1765 missing check for whether the symbol is referenced by DSO before
1766 unexporting it as an unneeded dynamic symbol.
1768 2002-08-14 H.J. Lu <hjl@gnu.org>
1770 * libbfd.h: Regenerate.
1772 2002-08-14 H.J. Lu <hjl@gnu.org>
1774 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1776 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1778 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1780 (m68hc11_direct_relax): New to define table of relaxable instructions.
1781 (find_relaxable_insn): New, find a relaxable insn.
1782 (compare_reloc): New to compare two relocs.
1783 (m68hc11_elf_relax_section): New, relax text sections.
1784 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1785 (elf32_m68hc11_check_relocs): New function for GC support.
1786 (elf32_m68hc11_relocate_section): New function for GC support.
1787 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1788 (elf_backend_check_relocs): Likewise.
1789 (elf_backend_relocate_section): Likewise.
1791 2002-08-13 H.J. Lu <hjl@gnu.org>
1793 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1794 definitions in shared objects when checking symbol with
1797 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1799 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1800 (elf32_m68hc11_gc_sweep_hook): Likewise.
1801 (elf_backend_gc_mark_hook): Define for GC section support.
1802 (elf_backend_gc_sweep_hook): Likewise.
1803 (elf_backend_can_gc_sections): Likewise.
1805 * elf32-m68hc12.c: Likewise.
1807 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1809 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1810 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1811 (_bfd_m68hc11_elf_set_private_flags): New function.
1812 Use them to set/check/print ELF flags specific to 68HC11.
1814 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1815 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1816 (_bfd_m68hc12_elf_set_private_flags): New function.
1817 Use them to set/check/print ELF flags specific to 68HC12.
1819 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1821 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1822 fix masks for PC-rel relocs.
1823 (m68hc11_elf_ignore_reloc): New function.
1825 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1826 68HC12 banked addressing relocs.
1827 (m68hc12_phys_addr): New to compute physical address of banked memory.
1828 (m68hc12_phys_page): Likewise for page.
1829 (m68hc12_addr_is_banked): New to see if address is in banked area.
1830 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1832 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1834 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1835 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1836 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1837 * bfd-in2.h: Regenerate.
1839 2002-08-12 H.J. Lu <hjl@gnu.org>
1841 * elflink.h (elf_add_default_symbol): Preserve section across
1844 2002-08-09 Graeme Peterson <gp@qnx.com>
1846 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1847 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1848 * Makefile.in: Regenerate.
1849 * config.bfd: Add support for powerpc{le}-*-nto targets.
1850 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1851 * configure: Regenerate.
1852 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1853 common file "elf32-qnx.h", and now include that file.
1854 * elf32-qnx.h: New file: QNX specific common elf backend.
1855 * elf32-ppc.c: Do not include elf32-target.h if
1856 ELF32_PPC_C_INCLUDED is defined.
1857 * elf32-ppcqnx.c: New file: Support for QNX.
1858 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1859 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1861 2002-08-09 Nick Clifton <nickc@redhat.com>
1863 * po/sv.po: Updated Swedish translation.
1865 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1867 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1868 g->global_gotsym is NULL.
1870 2002-08-08 H.J. Lu <hjl@gnu.org>
1872 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1873 overrides an indirect versioned symbol.
1875 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1877 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1878 for R_386_TLS_TPOFF32 relocs against symndx 0.
1880 2002-08-07 H.J. Lu <hjl@gnu.org>
1882 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1883 with undefined version if needed.
1884 (elf_link_assign_sym_version): Match a default symbol with a
1885 version without definition. No need to hide the default
1886 definition separately.
1888 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1890 * elflink.h (elf_link_output_extsym): Don't output symbols from
1891 SEC_EXCLUDE sections.
1893 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1895 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1897 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1900 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1902 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1905 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1907 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1909 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1911 * elf32-mips.c (mips_reloc_map): Fix typo.
1913 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1915 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1917 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1919 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1921 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1923 * libxcoff.h: Use PARAMS on function declarations.
1924 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1925 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1927 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1929 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1931 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1933 * coff-rs6000.c: Formatting fixes.
1934 (xcoff_calculate_relocation): Use PARAMS in declaration.
1935 (xcoff_complain_overflow): Likewise.
1936 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1937 (bfd_xcoff_backend_data): Remove useless comments.
1938 (rs6000coff_vec): Likewise.
1939 (bfd_pmac_xcoff_backend_data): Likewise.
1940 (pmac_xcoff_vec): Likewise.
1942 * coff64-rs6000.c: Formatting fixes.
1943 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1944 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1945 (bfd_xcoff_backend_data): Remove useless comments.
1946 (rs6000coff64_vec): Likewise.
1947 (bfd_xcoff_aix5_backend_data): Likewise.
1948 (aix5coff64_vec): Likewise.
1950 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1952 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1953 mask entries. Use complain_overflow_dont for R_REF.
1954 (xcoff_reloc_type_ba): Revert last change.
1955 (xcoff_reloc_type_br): Likewise.
1956 (xcoff_reloc_type_crel): Likewise.
1957 (xcoff_ppc_relocate_section): Likewise.
1958 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1959 (xcoff64_ppc_relocate_section): Likewise.
1960 (xcoff64_howto_table): Revert some of last change to mask entries.
1961 Use complain_overflow_dont for R_REF.
1963 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1964 relocs with bitsize == 16 have size = 1.
1965 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1966 (xcoff_reloc_type_br): Likewise.
1967 (xcoff_reloc_type_crel): Likewise.
1968 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1969 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1970 dst_mask adjustment.
1971 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1972 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1973 bitsize == 16 have size = 1.
1975 2002-08-01 Denis Chertykov <denisc@overta.ru>
1977 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1978 (struct misc): New field isymbuf. All free_* fields removed.
1979 (symbol_value): Pass in internal syms. No need to swap syms in.
1980 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1981 possibly cached info.
1982 (tidyup_after_error): Removed.
1983 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1984 misc. Use new field.
1985 (adjust_all_relocations): Use internal syms. No need to swap syms
1987 (add_page_insn): Don't use removed fields of struct misc.
1989 2002-08-01 Nick Clifton <nickc@redhat.com>
1991 * elf32-arm.h: Revert previous delta.
1993 2002-08-01 Nick Clifton <nickc@redhat.com>
1995 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1996 * configure: Regenerate.
1998 2002-07-31 H.J. Lu <hjl@gnu.org>
2000 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
2003 2002-07-31 H.J. Lu <hjl@gnu.org>
2005 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
2008 2002-07-31 Jakub Jelinek <jakub@redhat.com>
2010 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
2011 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
2013 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2015 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
2016 There is no 8 byte relocation type for this architecture.
2017 (do_ns32k_reloc): Use bfd_vma instead of native types.
2018 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
2020 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
2021 rely on generic code to do that.
2022 * aout-ns32k.c (howto_table): Add appropriate overflow detection
2023 to all table entries.
2024 (_bfd_ns32k_relocate_contents): put_data returns void.
2025 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
2026 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
2029 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2031 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
2032 archive object is target dependant.
2034 2002-07-31 Adam Nemet <anemet@lnxw.com>
2036 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
2037 (THUMB_PLT_ENTRY_SIZE): New macro.
2038 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
2039 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
2041 (elf32_arm_plt_entry): Likewise.
2042 (elf_backend_plt_header_size): Likewise.
2043 (elf32_thumb_plt0_entry): New global.
2044 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
2046 (elf32_thumb_plt_entry): New global.
2047 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
2048 Thumb entries. Set the bottom bit of the corresponding GOT entry
2049 for a Thumb PLT entry.
2050 (struct elf32_arm_plt_entry_info): New structure.
2051 (struct elf32_arm_link_hash_entry, plt_info): New member of this
2053 (elf32_arm_link_hash_newfunc): Initialize new member.
2054 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
2055 relocations against the PLT.
2056 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
2057 first_rel_type if this is the first time we encounter the symbol.
2058 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
2059 Determine if relocation needs a PLT entry. Set first_rel_type if
2060 this is the first time we encounter the symbol
2061 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
2063 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
2064 (elf32_arm_create_dynamic_sections): New function. Create the
2066 (elf_backend_create_dynamic_sections): Call it.
2068 2002-07-31 Nick Clifton <nickc@redhat.com>
2070 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
2071 'alternative' in order to avoid shadowing global symbol of the
2073 * bfd-in2.h: Regenerate.
2074 * libbfd.h: Regenerate.
2075 * libcoff.h: Regenerate.
2077 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2079 * Makefile.am: Add n32 ABI support.
2080 * Makefile.in: Regenerate.
2081 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
2082 bit vectors for mips*-*-linux targets as optional.
2083 * configure.in: Add n32 ABI vectors.
2084 * configure: Regenerate.
2085 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
2086 * elfn32-mips.c: New file, n32 ABI support.
2087 * targets.c: Add n32 ABI vectors.
2089 2002-07-30 Graeme Peterson <gp@qnx.com>
2091 * elfarmqnx-nabi.c: New file: Support for QNX.
2092 * config.bfd: Add support for arm-*-nto target.
2093 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
2094 * configure: Regenerate.
2095 * Makefile.am: Add entries for elfarmqnx-nabi.c.
2096 * Makefile.in: Regenerate.
2097 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
2098 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
2099 * elfarm-nabi.c: Do not include elf32-arm.h if
2100 ELFARM_NABI_C_INCLUDED is defined.
2101 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
2103 2002-07-30 Nick Clifton <nickc@redhat.com>
2105 * po/sv.po: Updated Swedish translation.
2107 2002-07-30 Jakub Jelinek <jakub@redhat.com>
2109 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
2111 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2113 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
2114 * archive.c (bfd_generic_archive_p): Likewise.
2115 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
2116 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
2117 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
2118 (xcoff64_archive_p): Likewise.
2119 (xcoff64_openr_next_archived_file): Likewise.
2120 (xcoff64_archive_p): Clean up tdata properly on error.
2121 * coffgen.c (coff_real_object_p): Likewise.
2122 (coff_object_p): Release filehdr and opthdr.
2123 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
2124 * ieee.c (ieee_archive_p): Likewise.
2125 * ihex.c (ihex_object_p): Likewise.
2126 (ihex_mkobject): Always allocate tdata.
2127 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
2128 * srec.c (srec_mkobject): Always allocate tdata.
2129 (srec_object_p): Clean up tdata properly on error.
2130 (symbolsrec_object_p): Likewise.
2131 * versados.c (versados_object_p): Likewise.
2132 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
2133 and bfd_realloc instead of realloc.
2134 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
2135 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
2136 place of bfd_malloc, simplifying error freeing. Free hash table too.
2137 (vms_object_p): Clean up tdata on error.
2138 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
2139 (vms_close_and_cleanup): Adjust for bfd_alloc use.
2141 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2143 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
2145 2002-07-26 Chris Demetriou <cgd@broadcom.com>
2147 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
2148 flags into resulting BFD.
2150 2002-07-26 Alan Modra <amodra@bigpond.net.au>
2152 From John Reiser <jreiser@BitWagon.com>
2153 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
2154 tls_ldm_got.refcount.
2156 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2158 * elf64-mips.c: Update TODO comment.
2159 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
2160 mips_elf64_gprel16_reloca): Remove prototypes.
2161 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
2162 (UNUSED_RELOC): Replace by EMPTY_RELOC.
2163 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
2164 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
2166 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
2167 R_MIPS_GOT16. Remove wrong comments.
2168 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
2169 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
2171 (mips_elf64_hi16_reloc): Fix formatting.
2172 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
2173 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
2174 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
2175 (mips_elf64_gprel16_reloc): Make static. Add check for
2177 (mips_elf64_gprel16_reloca): Remove.
2178 (mips_elf64_literal_reloc): New function.
2179 (mips_elf64_gprel32_reloc): Fix formatting.
2180 (mips_elf64_shift6_reloc): Fix comment. Make static.
2181 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
2183 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
2185 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
2186 specific relocations.
2187 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
2188 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
2189 (ELF_MAXPAGESIZE): Add comment.
2191 2002-07-25 Nick Clifton <nickc@redhat.com>
2193 * po/sv.po: Updated Swedish translation.
2194 * po/es.po: Updated Spanish translation.
2195 * po/fr.po: Updated French translation.
2197 2002-07-25 Alan Modra <amodra@bigpond.net.au>
2199 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
2200 as elf_link_record_local_dynamic_symbol.
2201 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
2202 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
2203 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
2204 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
2205 attempt is made to record a symbol in a discarded section, and
2206 return `2' in that case.
2208 2002-07-24 Nick Clifton <nickc@redhat.com>
2210 * po/sv.po: Updated Swedish translation.
2211 * po/es.po: Updated Spanish translation.
2213 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2215 * po/SRC-POTFILES.in: Regenerate.
2217 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
2218 immediately. Remove code handling relocatable linking.
2219 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2220 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2221 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
2222 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2223 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2224 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2225 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2226 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2227 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2228 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2229 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2230 * elf32-avr.c (elf_backend_rela_normal): Define.
2231 * elf32-cris.c: Likewise.
2232 * elf32-fr30.c: Likewise.
2233 * elf32-frv.c: Likewise.
2234 * elf32-h8300.c: Likewise.
2235 * elf32-hppa.c: Likewise.
2236 * elf32-ip2k.c: Likewise.
2237 * elf32-sparc.c: Likewise.
2238 * elf32-v850.c: Likewise.
2239 * elf32-vax.c: Likewise.
2240 * elf64-hppa.c: Likewise.
2241 * elf64-sparc.c: Likewise.
2242 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
2243 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2244 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2245 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2246 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2247 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2248 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2249 * elf-m10200.c (USE_RELA): Don't define.
2250 * elf-m10300.c: Likewise.
2251 * elfarm-oabi.c: Likewise.
2252 * elf32-i370.c: Likewise.
2253 * elf32-ip2k.c: Likewise.
2254 * elf32-m68k.c: Likewise.
2255 * elf32-mcore.c: Likewise.
2256 * elf32-ppc.c: Likewise.
2257 * elf32-s390.c: Likewise.
2258 * elf32-vax.c: Likewise.
2259 * elf64-ppc.c: Likewise.
2260 * elf64-s390.c: Likewise.
2261 * elf64-x86-64.c: Likewise.
2262 * elfxx-ia64.c: Likewise.
2263 * elf32-avr.c (USE_REL): Don't undef.
2264 * elf32-ip2k.c: Likewise.
2266 2002-07-23 Nick Clifton <nickc@redhat.com>
2268 * elf-bfd.h (struct elf_backend_data): Add new bitfield
2269 'want_p_paddr_set_to_zero'.
2270 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
2272 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
2273 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
2275 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
2277 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
2278 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
2279 show the Copyright string.
2280 Minor formatting tidy ups.
2282 2002-07-23 Nick Clifton <nickc@redhat.com>
2284 * po/fr.po: Updated French translation.
2285 * po/sv.po: Updated Swedish translation.
2287 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2289 * elflink.h (elf_link_input_bfd): Don't change internal symbols
2290 when outputting relocs.
2292 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
2294 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
2295 DT_PLTGOT into the dynamic section if there is a PLT.
2297 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2299 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
2301 (_bfd_mips_elf_write_section): Likewise.
2302 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
2303 (_bfd_mips_elf_write_section): Likewise.
2304 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
2305 (elf32_mips_write_section): Likewise.
2306 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
2307 (_bfd_mips_elf_write_section): Likewise.
2309 2002-07-19 Alan Modra <amodra@bigpond.net.au>
2311 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
2312 PT_IA_64_UNWIND segments for a given section.
2314 2002-07-17 H.J. Lu <hjl@gnu.org>
2316 * Makefile.am: Fix a typo.
2317 * Makefile.in: Regenerate.
2319 2002-07-15 Denis Chertykov <denisc@overta.ru>
2320 Frank Ch. Eigler <fche@redhat.com>
2321 Ben Elliston <bje@redhat.com>
2322 Alan Lehotsky <alehotsky@cygnus.com>
2323 John Healy <jhealy@redhat.com>
2324 Graham Stott <grahams@redhat.com>
2325 Jeff Johnston <jjohnstn@redhat.com>
2327 * Makefile.am: Add support for ip2k.
2328 * Makefile.in: Regenerate.
2329 * doc/Makefile.in: Regenerate.
2330 * archures.c: Add support for ip2k.
2331 * config.bfd: Add support for ip2k.
2332 * configure.in: Add support for ip2k.
2333 * configure: Regenerate.
2334 * reloc.c: Add support for ip2k.
2335 * targets.c: Add support for ip2k.
2336 * bfd-in2.h: Regenerate.
2337 * libbfd.h: Regenerate.
2338 * cpu-ip2k.c: New file.
2339 * elf32-ip2k.c: New file.
2341 2002-07-17 Ian Rickards <irickard@arm.com>
2343 * dwarf2.c (concat_filename): If we can't establish the directory
2344 just return the filename.
2346 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2348 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
2350 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2352 * elflink.h: Formatting fixes, tidy prototypes.
2353 (elf_link_assign_sym_version): Move common code out of loop.
2355 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2357 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
2358 reloc section size is zero. Correct reloc output location.
2360 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2362 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
2363 the final type for the e_fsel selector when generating PA2.0W code.
2364 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
2367 2002-07-14 H.J. Lu <hjl@gnu.org>
2369 * elflink.h (elf_link_assign_sym_version): Hide the default
2370 definition if there is a hidden versioned definition.
2372 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
2374 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
2375 dynamic reference test in assertion when initializing GOT with
2376 static contents. Just assert that there are either no dynamic
2377 sections, the symbol is defined in the regular objects or that the
2378 symbol is undef weak. Tweak comment.
2379 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
2380 only if the symbol isn't defined in the program and isn't undef
2382 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
2383 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
2384 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
2385 (elf_cris_discard_excess_program_dynamics): Don't consider
2386 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
2388 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2390 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
2391 unresolved debugging relocs in dynamic applications.
2392 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2393 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2394 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2395 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2396 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2397 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2399 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2401 * elf64-ppc.c (ONES): Define.
2402 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
2403 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
2404 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
2406 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
2407 (ppc64_elf_set_private_flags): Delete.
2408 (ppc64_elf_section_from_shdr): Delete.
2409 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
2410 (ppc64_elf_fake_sections): Delete.
2411 (bfd_elf64_bfd_set_private_flags): Don't define.
2412 (bfd_elf64_get_symbol_info): Likewise.
2413 (elf_backend_section_from_shdr): Likewise.
2414 (elf_backend_fake_sections): Likewise.
2416 2002-07-10 Marco Walther <Marco.Walther@sun.com>
2418 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
2419 when not already set.
2420 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
2421 (elf_backend_fake_sections): Define.
2423 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2425 * merge.c (_bfd_merge_section): Remove redundant output_section check.
2427 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2429 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
2431 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
2432 NULL sym_hashes to just before use.
2433 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
2434 symbol with non-default visibility.
2435 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
2436 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2438 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
2439 symbol with non-default visibility.
2440 (cris_elf_check_relocs): At tests for local symbol before
2441 increasing h->plt.refcount, also check for non-default
2442 visibility. Ditto when checking for local symbol to eliminate
2443 pc-relative runtime relocs.
2445 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2447 * elf.c: Formatting.
2448 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
2449 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
2450 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
2453 2002-07-07 Mark Mitchell <mark@codesourcery.com>
2454 Alan Modra <amodra@bigpond.net.au>
2456 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2457 account the impact of relocation count overflow when computing
2459 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2460 or not to apply the PE COFF reloc overflow handling. Fix a
2461 fencepost error in deciding whether or not to use that technique.
2463 2002-07-07 Alan Modra <amodra@bigpond.net.au>
2465 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
2466 change type of locsyms.
2467 (bfd_elf_get_elf_syms): Declare.
2468 * elf.c (bfd_elf_get_elf_syms): New function.
2469 (group_signature): Use bfd_elf_get_elf_syms.
2470 (bfd_section_from_r_symndx): Likewise.
2471 * elfcode.h (elf_slurp_symbol_table): Likewise.
2472 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2473 (elf_link_add_object_symbols): Likewise. Reorganise to increase
2474 locality of various data structures. Properly free internal relocs.
2475 (elf_bfd_final_link): Properly free internal relocs.
2476 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
2477 (elf_link_input_bfd): Likewise.
2478 (elf_gc_mark): Likewise. Properly free internal relocs.
2479 (elf_gc_sweep): Properly free internal relocs.
2480 (elf_reloc_symbol_deleted_p): No need to swap syms in.
2481 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
2483 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
2484 Properly free possibly cached info.
2485 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
2486 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
2487 symbol swapping code.
2488 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
2489 Properly free possibly cached info.
2490 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
2491 (mn10300_elf_relax_delete_bytes): Likewise.
2492 (mn10300_elf_symbol_address_p): Likewise.
2493 (mn10300_elf_get_relocated_section_contents): Likewise.
2494 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
2495 (elf32_h8_relax_delete_bytes): Likewise.
2496 (elf32_h8_symbol_address_p): Likewise.
2497 (elf32_h8_get_relocated_section_contents): Likewise.
2498 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
2499 (m32r_elf_relax_delete_bytes): Likewise.
2500 (m32r_elf_get_relocated_section_contents): Likewise.
2501 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
2502 elf_section_data to determine whether cached.
2503 (sh_elf_relax_section): As above for elf-m10200.c.
2504 (sh_elf_relax_delete_bytes): Likewise.
2505 (sh_elf_get_relocated_section_contents): Likewise.
2506 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
2507 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
2508 reading of local syms.
2509 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2510 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
2511 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
2512 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
2514 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
2515 free internal relocs and section contents. Don't read symbols.
2516 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
2517 (elf32_hppa_size_stubs): Don't free local syms.
2518 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
2519 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
2520 possibly cached info.
2521 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2522 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
2523 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
2525 (get_local_syms): Delete function.
2526 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2528 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2530 2002-07-05 Jim Wilson <wilson@redhat.com>
2532 * syms.c (decode_section_type): New.
2533 (bfd_decode_symclass): Call decode_section_type.
2535 2002-07-04 Jakub Jelinek <jakub@redhat.com>
2537 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2538 section content start.
2539 Reported by Michael Schumacher <mike@hightec-rt.com>.
2541 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2543 * section.c (_bfd_strip_section_from_output): Remove unnecessary
2544 link order code. Don't actually remove the output section here;
2545 Just set a flag for the linker to do so.
2546 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
2547 sections when setting up output section dynsyms.
2549 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2551 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
2553 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
2556 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2558 * elf64-s390.c (create_got_section): Set .got section alignment to
2560 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
2562 2002-07-02 Alan Modra <amodra@bigpond.net.au>
2564 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
2566 2002-07-01 Matt Thomas <matt@3am-software.com>
2568 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
2571 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2573 * elfxx-mips.c (ABI_64_P): Fix comment.
2574 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
2575 new section names for N64 ABI.
2576 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
2577 (mips_elf_calculate_relocation): Code formatting.
2578 (mips_elf_create_dynamic_relocation): Likewise.
2579 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
2580 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
2581 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
2583 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
2585 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
2586 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
2589 2002-07-01 Andreas Schwab <schwab@suse.de>
2591 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
2592 R_X86_64_64 to R_X86_64_RELATIVE.
2594 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
2596 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
2597 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
2599 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
2601 * configure.in (vaxbsd_vec): Add.
2602 * targets.c (vaxbsd_vec): Add.
2603 * Makefile.in: Rebuild.
2604 * configure: Rebuild.
2605 * po/SRC-POTFILES.in: Rebuild.
2607 2002-07-01 Alan Modra <amodra@bigpond.net.au>
2609 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
2610 examining to gc_mark_hook, rather than the bfd.
2611 (elf_gc_sections): Adjust.
2612 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
2613 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
2614 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
2615 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
2616 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
2617 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
2618 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
2619 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
2620 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
2621 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
2622 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
2623 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
2624 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
2625 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
2626 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
2627 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
2628 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
2629 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
2630 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
2631 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
2632 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
2633 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2634 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
2635 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2636 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
2637 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
2638 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
2639 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
2640 redundant local sym tests.
2641 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
2642 (link_hash_newfunc): Init is_entry.
2643 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
2644 (ppc64_elf_link_hash_table_create): Init all_local_syms.
2645 (create_linkage_sections): Use bfd_make_section_anyway rather than
2647 (ppc64_elf_mark_entry_syms): New function.
2648 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
2649 up opd entry to function section map.
2650 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
2651 relocs that reference the opd section.
2652 (edit_opd): New function.
2653 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
2654 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
2655 (get_local_syms): Do so here. Exit if we already have local syms.
2656 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
2657 read local syms on non-ELF input.
2658 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
2659 than duplicating it's function here. Adjust free of internal
2661 (ppc64_elf_relocate_section): Adjust local syms in opd section.
2662 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
2663 * elf32-hppa.c (elf32_hppa_size_stubs): Call
2664 _bfd_elf32_link_read_relocs rather than duplicating it's function
2665 here. Adjust free of internal relocs to suit.
2667 2002-07-01 Andreas Jaeger <aj@suse.de>
2669 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
2670 are not allowed in shared libs code, enforce -fPIC.
2672 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2674 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2675 trailing zero-sequences when there's previous left-over data.
2677 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
2679 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
2680 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
2681 and opd_rel_sec in order for starting rela section. Check _raw_size.
2682 (elf_backend_reloc_type_class): Define.
2684 2002-06-27 Kevin Buettner <kevinb@redhat.com>
2686 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
2689 2002-06-27 Alan Modra <amodra@bigpond.net.au>
2691 * cpu-powerpc.c: Comment on ordering of arch_info.
2692 * elf32-ppc.c (ppc_elf_object_p): New function.
2693 (elf_backend_object_p): Define.
2694 * elf64-ppc.c (ppc64_elf_object_p): New function.
2695 (elf_backend_object_p): Define.
2697 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2699 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2700 * configure: Regenerate.
2702 2002-06-25 Jason Eckhardt <jle@rice.edu>
2704 * dwarf2.c (decode_line_info): Check unit->addr_size
2705 to read in the proper number of prologue bytes.
2707 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2709 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2710 aix5coff64_vec if 64-bit bfd support has been enabled.
2711 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2714 * targets.c (_bfd_target_vector[]): Only include
2715 aix5coff64_vec if 64-bit bfd support has been enabled.
2717 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2719 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2720 * elf32-hppa.c (hppa_add_stub): Likewise.
2721 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2722 * elflink.h (elf_add_default_symbol): Fix comment typo.
2723 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2724 (elf_link_add_object_symbols): Likewise.
2725 (elf_link_assign_sym_version): Likewise.
2726 * hash.c (bfd_hash_lookup): Likewise.
2727 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2728 * section.c (bfd_get_unique_section_name): Likewise.
2729 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2730 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2731 (assign_section_numbers): Likewise.
2732 (_bfd_elfcore_make_pseudosection): Likewise.
2733 (elfcore_grok_lwpstatus): Likewise.
2734 (elfcore_grok_win32pstatus): Likewise.
2735 (elfcore_write_note): Constify input params. Use PTR instead of
2736 void *. Include terminating NUL in namesz. Correct padding.
2737 Support NULL "name" param. Use memcpy instead of strcpy.
2738 (elfcore_write_prpsinfo): Constify input params.
2739 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2740 (elfcore_write_lwpstatus): Likewise.
2741 (elfcore_write_pstatus): Likewise.
2742 (elfcore_write_prfpreg): Likewise.
2743 (elfcore_write_prxfpreg): Likewise.
2744 * elf-bfd.h (elfcore_write_note): Update declaration.
2745 (elfcore_write_prpsinfo): Likewise.
2746 (elfcore_write_prstatus): Likewise.
2747 (elfcore_write_pstatus): Likewise.
2748 (elfcore_write_prfpreg): Likewise.
2749 (elfcore_write_prxfpreg): Likewise.
2750 (elfcore_write_lwpstatus): Likewise.
2752 2002-06-25 Jason Eckhardt <jle@rice.edu>
2754 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2755 symbols of type stProc and stStaticProc.
2757 2002-06-25 Nick Clifton <nickc@redhat.com>
2759 * ecoff.c: VArious formatting fixes.
2761 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2763 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2765 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2767 * aout-adobe.c: Don't compare against "true" or "false.
2768 * aout-target.h: Likewise.
2769 * aoutx.h: Likewise.
2770 * archive.c: Likewise.
2772 * cache.c: Likewise.
2773 * coff-a29k.c: Likewise.
2774 * coff-alpha.c: Likewise.
2775 * coff-i386.c: Likewise.
2776 * coff-mips.c: Likewise.
2777 * coff-or32.c: Likewise.
2778 * coff64-rs6000.c: Likewise.
2779 * coffcode.h: Likewise.
2780 * coffgen.c: Likewise.
2781 * cpu-ns32k.c: Likewise.
2782 * ecoff.c: Likewise.
2783 * ecofflink.c: Likewise.
2785 * elf32-arm.h: Likewise.
2786 * elf32-cris.c: Likewise.
2787 * elf32-d30v.c: Likewise.
2788 * elf32-i386.c: Likewise.
2789 * elf32-mcore.c: Likewise.
2790 * elf32-ppc.c: Likewise.
2791 * elf32-sh.c: Likewise.
2792 * elf32-sh64.c: Likewise.
2793 * elf32-v850.c: Likewise.
2794 * elf64-alpha.c: Likewise.
2795 * elf64-sh64.c: Likewise.
2796 * elfcode.h: Likewise.
2797 * elfcore.h: Likewise.
2798 * elflink.h: Likewise.
2799 * elfxx-mips.c: Likewise.
2800 * i386os9k.c: Likewise.
2802 * libbfd.c: Likewise.
2803 * linker.c: Likewise.
2805 * nlm32-alpha.c: Likewise.
2806 * nlm32-i386.c: Likewise.
2807 * nlm32-ppc.c: Likewise.
2808 * nlm32-sparc.c: Likewise.
2809 * nlmcode.h: Likewise.
2810 * oasys.c: Likewise.
2811 * pdp11.c: Likewise.
2812 * peicode.h: Likewise.
2813 * reloc.c: Likewise.
2816 * tekhex.c: Likewise.
2818 * xcofflink.c: Likewise.
2819 * elf64-sparc.c: Edit comment to not use "== false".
2821 * aoutf1.h: Don't use "? true : false".
2822 * ecoff.c: Likewise.
2823 * format.c: Likewise.
2825 * linker.c: Likewise.
2827 * oasys.c: Likewise.
2829 2002-06-23 H.J. Lu <hjl@gnu.org>
2831 * elflink.h (elf_link_add_archive_symbols): For the default
2832 version, check references with only one `@' first.
2834 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2836 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2838 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2840 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2841 (elf64_hppa_size_dynamic_sections): Revise to use
2842 elf64_hppa_mark_milli_and_exported_functions.
2843 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2844 symbols out of dynamic symbol table.
2846 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2848 * Makefile.in: Regenerate.
2849 * libbfd.h: Regenerate.
2850 * bfd-in2.h: Regenerate.
2851 * configure: Regenerate.
2852 * po/SRC-POTFILES.in: Regenerate.
2854 * elflink.h: Comment typo fixes.
2856 2002-06-23 H.J. Lu <hjl@gnu.org>
2858 * elf-bfd.h (elf_link_loaded_list): New structure.
2859 (elf_link_hash_table): Add "loaded".
2860 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2861 * elflink.h (elf_link_check_versioned_symbol): New function.
2862 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2864 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2866 * elflink.h (size_dynamic_sections): If the target does not
2867 support an ELF style hash table, return true, indicating that
2868 nothing needed to be done, rather than false, indicating that the
2869 section's size could not be computed.
2871 2002-06-18 Dave Brolley <brolley@redhat.com>
2873 From Catherine Moore, Michael Meissner, Dave Brolley:
2874 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2875 * targets.c: Support bfd_elf32_frv_vec.
2876 * reloc.c: Add FRV relocs.
2877 * configure.in: Add support for bfd-elf32-frv-vec.
2878 * config.bfd (targ_cpu): Add support for frv-*-elf.
2879 * archures.c: Add frv arch and machines.
2880 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2881 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2882 (BFD32_BACKENDS): Add elf32-frv.lo.
2883 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2884 (cpu-frv.lo): New target.
2885 (elf32-frv.lo): New target.
2886 * cpu-frv.c: New file.
2887 * elf32-frv.c: New file.
2889 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2891 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2893 Only read the first section header if e_shoff is non-zero.
2894 Don't consider e_shstrndx if there are no sections.
2896 2002-06-17 Tom Rix <trix@redhat.com>
2898 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2899 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2900 complain_overflow_bitfield.
2902 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2904 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2905 (bfd_fdopenr): Likewise.
2906 (bfd_openstreamr): Likewise.
2907 (bfd_openw): Likewise.
2909 * targets.c: Sort target vecs.
2910 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2911 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2912 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2913 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2914 * configure.in: Sort target vecs. Add m88kmach3_vec.
2915 * configure: Regenerate.
2917 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2919 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2920 bpo_reloc_no to break sort order ties, not address of items.
2922 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2924 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2925 Skip excluded sections in determing __gp value.
2926 (elf_hppa_final_link_relocate): Use the symbol's address in
2927 R_PARISC_FPTR64 relocations that don't need an opd entry.
2928 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2929 (elf64_hppa_finalize_dynreloc): Likewise.
2930 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2931 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2933 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2935 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2936 alignment for .bss, .data and .text sections so that sse and sse2
2938 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2940 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2942 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2945 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2947 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2950 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2951 for a symbol that has no output section.
2952 (allocate_dynrel_entries): Correct comment.
2953 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2955 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2956 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2957 with no section. Remove unnecessary parentheses.
2959 2002-06-11 Tom Rix <trix@redhat.com>
2961 * coffcode.h (coff_compute_section_file_positions): Add data
2962 section to AIX loader alignment check.
2964 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2965 alignment to 4 bytes.
2966 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2967 power accessor macro.
2968 (do_shared_object_padding): Remove invalid assertion.
2970 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2972 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2973 for removed output sections.
2975 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2977 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2979 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2981 2002-06-08 H.J. Lu <hjl@gnu.org>
2983 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2984 work around a long long bug in gcc 2.96 on mips.
2986 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2988 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2989 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2990 Regenerate dependency lists.
2991 * Makefile.in: Regenerate.
2992 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2993 vax1knetbsd_vec to targ_selvecs.
2994 * configure.in: Add vax1knetbsd_vec.
2995 * configure: Regenerate.
2996 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2997 * vax1knetbsd.c: New file.
2998 * vaxnetbsd.c: Update copyright years.
2999 (TARGET_PAGE_SIZE): Set to 0x1000.
3000 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
3002 2002-06-08 Matt Thomas <matt@3am-software.com>
3004 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
3006 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3008 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
3010 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3012 * Makefile.am: Run "make dep-am".
3013 * Makefile.in: Regenerate.
3015 * armnetbsd.c: Replace CONST with const.
3016 * corefile.c: Likewise.
3017 * elf32-dlx.c: Likewise.
3018 * elf64-mips.c: Likewise.
3020 * ns32knetbsd.c: Likewise.
3022 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
3023 table is elf64-sparc.
3025 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3027 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
3028 Fix RELA addends to get not shifted in the result. Don't do special
3029 handling of R_MIPS_64 for NewABI.
3031 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3033 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3034 (NAME(aout,slurp_reloc_table)): Likewise.
3035 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
3036 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
3037 (xcoff_write_archive_contents_big): Likewise.
3038 (xcoff_generate_rtinit): Likewise.
3039 (xcoff_generate_rtinit): Likewise, and check error return.
3040 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3041 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
3042 (coff_get_normalized_symtab): Likewise.
3043 (coff_make_empty_symbol): Likewise.
3044 (bfd_coff_set_symbol_class): Likewise.
3045 * cofflink.c (coff_link_add_symbols): Likewise.
3046 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
3047 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
3048 (bfd_ecoff_write_accumulated_debug): Likewise.
3049 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
3050 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
3051 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
3052 * ieee.c (do_with_relocs): Use bfd_zalloc.
3053 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
3054 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3055 (NAME(aout,slurp_reloc_table)): Likewise.
3056 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
3057 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
3058 * som.c (som_build_and_write_symbol_table): Likewise.
3059 (som_slurp_string_table): Likewise.
3060 (som_slurp_symbol_table): Likewise.
3061 (som_bfd_ar_write_symbol_stuff): Likewise.
3062 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
3063 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
3064 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
3065 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
3066 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
3068 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3070 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
3072 (elf_group_name): Update.
3073 (elf_group_id): Define.
3074 (bfd_elf_set_group_contents): Declare.
3075 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
3076 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
3077 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
3078 that sym for the signature.
3079 (_bfd_elf_compute_section_file_positions): Don't call
3080 set_group_contents for "ld -r" case.
3081 (swap_out_syms): Use bfd_zalloc.
3082 * elflink.h (elf_link_add_archive_symbols): Likewise.
3083 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3084 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
3086 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3088 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
3089 relocs in opd for non-shared too.
3091 2002-06-06 Jeffrey Law <law@redhat.com>
3093 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
3096 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
3098 * merge.c: Include libiberty.h.
3099 * elf-strtab.c: Include libiberty.h.
3101 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
3103 * peXXigen.c (pe_print_idata): Remove unused variable.
3105 2002-06-06 David Heine <dlheine@tensilica.com>
3107 * elf.c (assign_file_positions_for_segments): Remove unallocated
3108 sections from the section to segment mapping for PT_LOAD segments.
3109 Update comment about empty loadable segments.
3111 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
3113 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
3114 is within the .stabstr section.
3116 2002-06-06 Alan Modra <amodra@bigpond.net.au>
3118 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
3119 are "const PTR", not "const PTR *".
3120 (bfd_elf32_swap_symbol_in): Likewise.
3121 (bfd_elf64_swap_symbol_in): Likewise.
3122 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
3123 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3124 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3125 (elf_link_add_object_symbols): Likewise.
3126 (elf_link_record_local_dynamic_symbol): Likewise.
3127 (elf_link_input_bfd): Likewise.
3128 (elf_gc_mark): Likewise.
3129 (elf_reloc_symbol_deleted_p): Likewise.
3130 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3131 (mn10200_elf_relax_delete_bytes): Likewise.
3132 (mn10200_elf_symbol_address_p): Likewise.
3133 (mn10200_elf_get_relocated_section_contents): Likewise.
3134 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3135 (mn10300_elf_relax_section): Likewise.
3136 (mn10300_elf_relax_delete_bytes): Likewise.
3137 (mn10300_elf_symbol_address_p): Likewise.
3138 (mn10300_elf_get_relocated_section_contents): Likewise.
3139 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3140 (elf32_h8_relax_delete_bytes): Likewise.
3141 (elf32_h8_symbol_address_p): Likewise.
3142 (elf32_h8_get_relocated_section_contents): Likewise.
3143 * elf32-hppa.c (get_local_syms): Likewise.
3144 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3145 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3146 * elf32-sh.c (sh_elf_relax_section): Likewise.
3147 (sh_elf_relax_delete_bytes): Likewise.
3148 (sh_elf_get_relocated_section_contents): Likewise.
3149 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3150 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3151 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3152 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3153 * elf64-ppc.c (get_local_syms): Likewise.
3154 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3155 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3157 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
3159 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
3161 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3163 * elf.c (group_signature): Swap in the whole symbol, and handle
3164 extracting section symbol names.
3165 (setup_group): Add comment.
3166 (set_group_contents): When called from objcopy or ld, arrange for
3167 section contents to be written. Write group member output section
3168 indices to allow objcopy to reorganize sections.
3169 (_bfd_elf_copy_private_section_data): Copy group info.
3171 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
3172 (bfd_elf32_swap_symbol_in): Update prototype.
3173 (bfd_elf64_swap_symbol_in): Likewise.
3174 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
3175 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3176 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3177 (elf_link_add_object_symbols): Likewise.
3178 (elf_link_record_local_dynamic_symbol): Likewise.
3179 (elf_link_input_bfd): Likewise.
3180 (elf_gc_mark): Likewise.
3181 (elf_reloc_symbol_deleted_p): Likewise.
3182 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3183 (mn10200_elf_relax_delete_bytes): Likewise.
3184 (mn10200_elf_symbol_address_p): Likewise.
3185 (mn10200_elf_get_relocated_section_contents): Likewise.
3186 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3187 (mn10300_elf_relax_section): Likewise.
3188 (mn10300_elf_relax_delete_bytes): Likewise.
3189 (mn10300_elf_symbol_address_p): Likewise.
3190 (mn10300_elf_get_relocated_section_contents): Likewise.
3191 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3192 (elf32_h8_relax_delete_bytes): Likewise.
3193 (elf32_h8_symbol_address_p): Likewise.
3194 (elf32_h8_get_relocated_section_contents): Likewise.
3195 * elf32-hppa.c (get_local_syms): Likewise.
3196 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3197 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3198 * elf32-sh.c (sh_elf_relax_section): Likewise.
3199 (sh_elf_relax_delete_bytes): Likewise.
3200 (sh_elf_get_relocated_section_contents): Likewise.
3201 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3202 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3203 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3204 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3205 * elf64-ppc.c (get_local_syms): Likewise.
3206 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3207 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3208 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
3209 * elf64-alpha.c (alpha_elf_size_info): Likewise.
3210 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3211 * elf64-mips.c (mips_elf64_size_info): Likewise.
3212 * elf64-s390.c (s390_elf64_size_info): Likewise.
3213 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3215 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3217 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
3218 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
3219 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
3220 _bfd_mips_elf_ignore_discarded_relocs.
3221 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
3223 2002-06-05 H.J. Lu <hjl@gnu.org>
3225 * elfxx-mips.c (mips_elf_calculate_relocation): Call
3226 _bfd_elf_rel_local_sym for STT_SECTION relocations against
3227 the SEC_MERGE section.
3229 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3231 * coff-alpha.c: Update copyright date.
3232 * coff-mips.c: Likewise.
3233 * xcoff-target.h: Likewise.
3235 * bfd-in.h: Remove "taken from the source" comment.
3236 * libbfd-in.h: Likewise.
3237 * libcoff-in.h: Likewise.
3238 * bfd-in2.h: Regenerate.
3239 * libbfd.h: Regenerate.
3240 * libcoff.h: Regenerate.
3242 * elf.c (bfd_elf_discard_group): Return true.
3243 * elf-bfd.h (bfd_elf_discard_group): Declare.
3244 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
3245 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
3246 * bfd.c (bfd_discard_group): Define.
3247 * targets.c (struct bfd_target): Add _bfd_discard_group.
3248 (BFD_JUMP_TABLE_LINK): Here too.
3249 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
3250 * aout-adobe.c (aout_32_bfd_discard_group): Define.
3251 * aout-target.h (MY_bfd_discard_group): Define.
3252 * aout-tic30.c (MY_bfd_discard_group): Define.
3253 * binary.c (binary_bfd_discard_group): Define.
3254 * bout.c (b_out_bfd_discard_group): Define.
3255 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
3256 * coffcode.h (coff_bfd_discard_group): Define.
3257 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
3258 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
3259 * i386msdos.c (msdos_bfd_discard_group): Define.
3260 * i386os9k.c (os9k_bfd_discard_group): Define.
3261 * ieee.c (ieee_bfd_discard_group): Define.
3262 * ihex.c (ihex_bfd_discard_group): Define.
3263 * mmo.c (mmo_bfd_discard_group): Define.
3264 * nlm-target.h (nlm_bfd_discard_group): Define.
3265 * oasys.c (oasys_bfd_discard_group): Define.
3266 * ppcboot.c (ppcboot_bfd_discard_group): Define.
3267 * som.c (som_bfd_discard_group): Define.
3268 * srec.c (srec_bfd_discard_group): Define.
3269 * tekhex.c (tekhex_bfd_discard_group): Define.
3270 * versados.c (versados_bfd_discard_group): Define.
3271 * vms.c (vms_bfd_discard_group): Define.
3272 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
3273 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
3274 (aix5coff64_vec): Likewise.
3275 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
3277 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3279 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
3280 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
3281 (elf32-sh64-com.lo): New dependency list.
3282 * Makefile.in: Regenerate.
3283 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
3284 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
3286 * configure: Regenerate.
3287 * elf32-sh64.c (sh64_address_in_cranges)
3288 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
3289 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
3290 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
3291 * elf32-sh64-com.c: ...here. New file.
3293 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3295 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
3296 ATTRIBUTE_UNUSED on used params.
3297 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
3298 before calling bfd_section_from_elf_index on local syms.
3299 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3301 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3303 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
3304 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
3305 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
3306 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
3307 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
3308 * Makefile.in: Regenerate.
3309 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
3310 (sh64-*-netbsd*): New targets.
3311 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
3312 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
3313 * configure: Regenerate.
3314 * elf32-sh64-nbsd.c: New file.
3315 * elf64-sh64-nbsd.c: New file.
3316 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
3317 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
3318 bfd_elf64_sh64lnbsd_vec.
3320 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3322 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
3323 (bfd_section_from_shdr): Likewise. Set section name of group
3324 sections from signature.
3325 (group_signature): Split out from setup_group. Ensure symbol table
3327 (bfd_elf_discard_group): New function.
3328 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
3329 .gnu.linkonce* sections if they are members of a group.
3330 (set_group_contents): Set GRP_COMDAT flag.
3331 * section.c (bfd_discard_group): New function.
3332 * bfd-in.h (bfd_elf_discard_group): Declare.
3333 * bfd-in2.h: Regenerate.
3334 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
3335 (elf_linkonce_p): Define.
3337 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3339 * elf.c (bfd_section_from_shdr): Make "name" const.
3340 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
3341 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
3342 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
3343 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3344 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3345 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3346 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3347 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
3348 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3349 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3350 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3352 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3354 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
3357 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
3359 * elf32-arc.c: Fix formatting.
3360 * elf32-arm.h: Likewise.
3361 * elf32-cris.c: Likewise.
3362 * elf32-dlx.c: Likewise.
3363 * elf32-hppa.c: Likewise.
3364 * elf32-i386.c: Likewise.
3365 * elf32-i386qnx.c: Likewise.
3366 * elf32-or32.c: Likewise.
3367 * elf32-s390.c: Likewise.
3368 * elf32-sh64.c: Likewise.
3369 * elf32-vax.c: Likewise.
3370 * elf32-xstormy16.c: Likewise.
3371 * elf64-alpha.c: Likewise.
3372 * elf64-mmix.c: Likewise.
3373 * elf64-ppc.c: Likewise.
3374 * elf64-s390.c: Likewise.
3375 * elf64-sh64.c: Likewise.
3376 * elf64-x86-64.c: Likewise.
3378 2002-06-02 Richard Henderson <rth@redhat.com>
3380 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
3381 null when there are no got entries for a symbol.
3382 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
3383 uninitialized variable warning.
3385 2002-06-01 Richard Henderson <rth@redhat.com>
3387 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
3388 undefined symbols here.
3389 (elf64_alpha_relax_section): Do it here. Also test for not
3390 defined in the current module.
3391 (elf64_alpha_relocate_section_r): Split out of ...
3392 (elf64_alpha_relocate_section): ... here. Don't dereference
3393 NULL when looking up local got entries.
3395 2002-06-01 Richard Henderson <rth@redhat.com>
3397 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
3398 symbols from JSR relaxation.
3399 (elf64_alpha_size_plt_section_1): New.
3400 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
3401 (elf64_alpha_size_rela_got_1): ... here.
3402 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
3403 (elf64_alpha_size_rela_got_section): ... here.
3404 (elf64_alpha_size_plt_section): New.
3405 (elf64_alpha_relax_section): Call them.
3406 (elf64_alpha_size_got_sections): Remove output_bfd arg.
3407 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
3409 2002-06-01 Richard Henderson <rth@redhat.com>
3411 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
3412 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
3413 in shared libraries. Fix DTPRELHI and TPRELHI value.
3414 (INSN_ADDQ, INSN_RDUNIQ): New.
3415 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
3416 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
3417 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
3418 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
3419 Handle GOTDTPREL and GOTTPREL relocations.
3420 (elf64_alpha_relax_gprelhilo): New.
3421 (elf64_alpha_relax_tls_get_addr): New.
3422 (elf64_alpha_relax_find_tls_segment): New.
3423 (elf64_alpha_relax_section): Handle TLS relocations.
3424 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
3425 (elf64_alpha_check_relocs): Set it.
3427 2002-06-01 Richard Henderson <rth@redhat.com>
3429 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3431 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3432 check; don't suppress dynamic relocs for non-allocated sections.
3434 * elf64-alpha.c: Remove dead code.
3436 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3438 * bfd-in2.h: Regenerate.
3439 * libbfd.h: Regenerate.
3440 * po/SRC-POTFILES.in: Regenerate.
3442 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3445 2002-05-31 Graeme Peterson <gp@qnx.com>
3447 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3448 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
3450 * Makefile.in: Regenerate.
3451 * config.bfd: Add i[3456]86-*-nto-qnx* support.
3452 * configure.in: Add bfd_elf32_i386qnx_vec support.
3453 * configure: Regenerate.
3454 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3455 is_contained_by_filepos, and copy_private_bfd_data_p.
3456 * elf.c (assign_file_positions_for_segments): Call backend
3457 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3458 (IS_CONTAINED_BY_FILEPOS): Define.
3459 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3460 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3461 Fix non-K&R call to _bfd_error_handler.
3462 (_bfd_elf_copy_private_section_data): Use backend
3463 copy_private_bfd_data_p.
3464 * elf32-i386.c: Don't include elfxx-target.h when
3465 ELF32_I386_C_INCLUDED is defined.
3466 * elf32-i386qnx.c: New QNX elf backend file.
3467 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
3468 elf_backend_is_contained_by_filepos, and
3469 elf_backend_do_copy_private_bfd_data.
3470 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
3472 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3474 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3475 Move other similar defines to start of file.
3477 2002-05-30 Tom Rix <trix@redhat.com>
3479 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3480 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3482 2002-05-30 Richard Henderson <rth@redhat.com>
3484 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
3485 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
3486 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
3487 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
3488 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
3489 (struct alpha_elf_obj_tdata): Rename total_got_entries and
3490 n_local_got_entries to total_got_size and local_got_size.
3491 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
3492 (alpha_got_entry_size): New.
3493 (elf64_alpha_relax_with_lituse): Use it.
3494 (elf64_alpha_relax_without_lituse): Likewise.
3495 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
3496 (get_got_entry): New.
3497 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
3498 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
3499 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
3500 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
3501 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
3502 (elf64_alpha_calc_got_offsets): Likewise.
3503 (alpha_dynamic_entries_for_reloc): New.
3504 (elf64_alpha_calc_dynrel_sizes): Use it.
3505 (elf64_alpha_size_dynamic_sections): Likewise.
3506 (elf64_alpha_relocate_section): Handle TLS relocations.
3507 * reloc.c: Add Alpha TLS relocations.
3508 * bfd-in2.h, libbfd.h: Rebuild.
3510 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3512 * peXXigen.c (pe_print_idata): Remove double printed
3513 import table lines; add Bound-To comment.
3515 2002-05-29 Matt Thomas <matt@3am-software.com>
3517 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
3518 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
3519 (elf32-vax.lo): New rule.
3520 * Makefile.in: Regenerate.
3521 * configure.in (bfd_elf32_vax_vec)
3522 (vaxnetbsd_vec): New vectors.
3523 * configure: Regenerate.
3524 * config.bfd (vax-*-netbsdelf*)
3526 (vax-*-netbsd*): New targets.
3527 * elf32-vax.c: New file.
3528 * reloc.c: Add VAX relocations.
3529 * bfd-in2.h: Regenerate.
3530 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
3532 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3534 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3535 and bfd_elf32_bigarm_vec to targ_selvecs.
3537 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3539 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3540 with auto-imported symbols.
3542 2002-05-29 Adam Nemet <anemet@lnxw.com>
3544 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3545 sections only record bfd.
3546 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
3547 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
3548 * bfd-in2.h: Regenerate.
3550 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
3552 * syms.c (_bfd_stab_section_find_nearest_line): Move
3553 declaration and initialisation of saw_line and saw_func out of
3556 2002-05-29 Alan Modra <amodra@bigpond.net.au>
3558 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
3559 (bfd_elf64_get_symbol_info): Define.
3560 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
3562 2002-05-29 Andrey Volkov <avolkov@transas.com>
3564 * cpu-h8300.c: Make default h8300 machine first in machine list.
3566 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3568 * config.bfd: Added DLX configuraton.
3569 * Makefile.am: Added DLX configuraton.
3570 * configure.in: Added DLX configuraton.
3571 * archures.c: Add DLX architecure.
3572 * reloc.c: Add DLX relocs.
3573 * targets.c: Added DLX target vector.
3574 * configure: Regenerate.
3575 * Makefile.in: Regenreate.
3576 * bfd-in2.h: Regenreate.
3577 * elf32-dlx.c: New file: Support DLX target.
3578 * cpu-dlx.c: New file: Support DLX target.
3580 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3582 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
3584 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
3585 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
3586 strings to point inside function code sym string.
3587 (func_desc_adjust): Likewise.
3588 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
3590 2002-05-24 Michal Ludvig <mludvig@suse.cz>
3592 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
3593 (elf64_x86_64_grok_psinfo): Added.
3595 2002-05-24 TAMURA Kent <kent@netbsd.org>
3597 * config.bfd: Add a target for i386-netbsdpe.
3599 2002-05-24 Alan Modra <amodra@bigpond.net.au>
3601 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
3602 and is_func_descriptor.
3603 (func_desc_adjust): Hide function code sym in shared libs unless
3604 there is a matching exported function descriptor sym.
3606 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3608 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
3609 for symbols from SHF_TLS section.
3610 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
3611 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
3612 (map_sections_to_segments): Build PT_TLS segment if necessary.
3613 (assign_file_positions_for_segments): Likewise.
3614 (get_program_header_size): Account for PT_TLS segment.
3615 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
3616 SEC_THREAD_LOCAL sections to STT_TLS.
3617 * reloc.c: Add 386 and IA-64 TLS relocs.
3618 * section.c (SEC_THREAD_LOCAL): Define.
3619 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
3621 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
3622 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
3624 (struct elf_final_link_info): Add first_tls_sec.
3625 (elf_bfd_final_link): Set first_tls_sec.
3626 Compute elf_hash_table (info)->tls_segment.
3627 (elf_link_output_extsym): Handle STT_TLS symbols.
3628 (elf_link_input_bfd): Likewise.
3629 * syms.c (BSF_THREAD_LOCAL): Define.
3630 * bfd-in2.h: Rebuilt.
3631 * libbfd.h: Rebuilt.
3632 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
3633 elf_i386_mkobject, elf_i386_object_p): New functions.
3634 (elf_howto_table): Add TLS relocs.
3635 (elf_i386_reloc_type_lookup): Support TLS relocs.
3636 (elf_i386_info_to_howto_rel): Likewise.
3637 (struct elf_i386_link_hash_entry): Add tls_type.
3638 (struct elf_i386_obj_tdata): New.
3639 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
3641 (struct elf_i386_link_hash_table): Add tls_ldm_got.
3642 (link_hash_newfunc): Clear tls_type.
3643 (elf_i386_check_relocs): Support TLS relocs.
3644 (elf_i386_gc_sweep_hook): Likewise.
3645 (allocate_dynrelocs): Likewise.
3646 (elf_i386_size_dynamic_sections): Likewise.
3647 (elf_i386_relocate_section): Likewise.
3648 (elf_i386_finish_dynamic_symbol): Likewise.
3649 (bfd_elf32_mkobject, elf_backend_object_p): Define.
3650 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
3651 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
3652 want_tprel, want_dtpmod, want_dtprel.
3653 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
3654 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
3655 R_IA64_LTOFF_TPREL22.
3656 (elf_code_to_howto_index): Add TLS relocs.
3657 (elfNN_ia64_check_relocs): Support TLS relocs.
3658 (allocate_global_data_got): Account for TLS .got data.
3659 (allocate_dynrel_entries): Account for TLS dynamic relocations.
3660 (elfNN_ia64_install_value): Supprt TLS relocs.
3661 (set_got_entry): Support TLS relocs.
3662 (elfNN_ia64_relocate_section): Likewise.
3664 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3666 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
3667 BLX reloc round the relocation up rather than down.
3668 * coff-arm.c (coff_arm_relocate_section): Likewise.
3670 2002-05-21 H.J. Lu (hjl@gnu.org)
3672 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3675 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3677 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3678 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3680 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3682 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3684 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
3686 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3688 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
3691 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3693 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
3695 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
3696 return with false on error.
3697 (elf_link_input_bfd): Check reloc_emitter return value.
3699 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3701 * config.bfd (armeb-*-netbsdelf*): New target.
3703 2002-05-20 Alan Modra <amodra@bigpond.net.au>
3705 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3706 at the plt call stub.
3708 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3710 * cpu-mips.c (mips_compatible): Don't try to check machine
3713 2002-05-18 Tom Rix <trix@redhat.com>
3715 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3717 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3719 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3720 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3721 we've already warned about an undefined symbol. Report more
3722 detail on reloc errors.
3724 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3726 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3727 * configure.in: Invoke AM_INSTALL_LIBBFD.
3728 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3729 (install_libbfd): .. New target.
3730 (uninstall_libbfd): Likewise.
3731 (install-bfdlibLTLIBRARIES): Likewise.
3732 (uninstall-bfdlibLTLIBRARIES): Likewise.
3734 (bfdincludedir): New.
3735 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3736 * aclocal.m4: Regenerate.
3737 * configure: Regenerate.
3738 * Makefile.in: Regenerate.
3740 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3742 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3745 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3747 * config.bfd: Add targets for sh64-linux (little endian and
3750 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3752 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3753 is located in the same section as the import table. Instead
3754 check, and if necessary load the section containing the thunk.
3756 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3758 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3760 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3763 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3765 * aix5ppc-core.c: Warning fixes.
3766 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3767 * aout-target.h (MY_bfd_link_just_syms): Define.
3768 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3769 * bfd.c (bfd_link_just_syms): Define.
3770 * binary.c (binary_bfd_link_just_syms): Define.
3771 * bout.c (b_out_bfd_link_just_syms): Define.
3772 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3773 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3774 * coffcode.h (coff_bfd_link_just_syms): Define.
3775 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3776 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3777 (_bfd_elf_link_just_syms): Declare.
3778 * elf.c (_bfd_elf_link_just_syms): New function.
3779 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3780 sections haven't already been discarded by the linker.
3781 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3782 sections and SEC_MERGE sections.
3783 (elf_bfd_discard_info): Similarly here.
3784 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3785 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3786 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3787 * ieee.c (ieee_bfd_link_just_syms): Define.
3788 * ihex.c (ihex_bfd_link_just_syms): Define.
3789 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3790 (_bfd_generic_link_just_syms): Declare.
3791 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3792 * linker.c (_bfd_generic_link_just_syms): New function.
3793 * mmo.c (mmo_bfd_link_just_syms): Define.
3794 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3795 * oasys.c (oasys_bfd_link_just_syms): Define.
3796 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3797 * som.c (som_bfd_link_just_syms): Define.
3798 * srec.c (srec_bfd_link_just_syms): Define.
3799 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3800 (BFD_JUMP_TABLE_LINK): And here.
3801 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3802 * versados.c (versados_bfd_link_just_syms): Define.
3803 * vms.c (vms_bfd_link_just_syms): Define.
3804 * libbfd.h: Regenerate.
3805 * bfd-in2.h: Regenerate.
3807 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3809 * elf32-mips.c: Remove superfluous definitions copied from
3811 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3812 SGIish vectors to check the special case.
3813 (mips_elf_hi16_reloc): Fix comment.
3814 (mips_elf_got16_reloc): Likewise.
3815 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3816 (elf_reloc_map): Code cleanup.
3817 (mips_reloc_map): Add comment.
3818 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3819 (mips_elf32_rtype_to_howto): Likewise.
3820 (mips_elf32_discard_info): Likewise.
3821 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3822 lead to IRIX compatibility now.
3824 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3826 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3828 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3830 * config.bfd (shle-*-netbsdelf*): Add target which includes
3833 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3835 * configure.in: Revert 2002-04-07. Instead, auto-configure
3837 * configure: Regenerate.
3838 * config.in: Regenerate.
3839 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3842 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3844 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3846 * configure: Regenerate.
3848 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3850 * Makefile.am (install-data-local): Install headers to
3851 $(exec_prefix)/include.
3852 * Makefile.in: Regenerate.
3854 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3855 Daniel Jacobowitz <drow@mvista.com>
3857 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3860 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3862 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3863 hppa*-*-openbsd*): New targets.
3864 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3865 * configure: Regenerate.
3867 2002-05-10 Tom Rix <trix@redhat.com>
3869 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3870 xcoff64_ppc_relocate_section.
3871 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3872 * libxcoff.h: Common xcoff_reloc_type function declaration.
3874 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3876 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3877 added in 2002-05-09 commit.
3879 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3880 don't look for stubs on all undefined syms.
3882 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3884 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3885 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3888 * elf32-i386.c (elf_howto_table): Comments.
3889 (elf_i386_relocate_section): Handle more relocs for relocatable
3890 linking and against SEC_MERGE sections.
3892 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3894 * elf32-ppc.c (ppc_elf_create_got): New function.
3895 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3896 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3897 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3898 _bfd_elf_create_got_section.
3900 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3902 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3903 * elfxx-target.h (elf_backend_rela_normal): Define.
3904 (elfNN_bed): Init rela_normal.
3905 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3906 for section symbols here if rela_normal. Simplify abs section test.
3907 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3908 return immediately. Remove code handling relocatable linking.
3909 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3910 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3911 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3912 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3913 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3914 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3915 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3916 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3917 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3918 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3919 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3920 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3921 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3922 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3923 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3924 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3925 * elf-m10200.c (elf_backend_rela_normal): Define.
3926 * elf-m10300.c (elf_backend_rela_normal): Define.
3927 * elf32-fr30.c (elf_backend_rela_normal): Define.
3928 * elf32-i370.c (elf_backend_rela_normal): Define.
3929 * elf32-i860.c (elf_backend_rela_normal): Define.
3930 * elf32-m68k.c (elf_backend_rela_normal): Define.
3931 * elf32-mcore.c (elf_backend_rela_normal): Define.
3932 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3933 * elf32-ppc.c (elf_backend_rela_normal): Define.
3934 * elf32-s390.c (elf_backend_rela_normal): Define.
3935 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3936 * elf64-ppc.c (elf_backend_rela_normal): Define.
3937 * elf64-s390.c (elf_backend_rela_normal): Define.
3938 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3939 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3940 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3941 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3943 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3945 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3946 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3948 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3950 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3951 when not relocatable. Fix reloc_emitter call for K&R.
3953 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3955 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3956 reloading local sym addend mistakenly removed in 2002-05-01 change.
3958 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3959 (read_abbrevs): Change "offset" param to bfd_vma.
3960 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3961 Change "abbrev_offset" to bfd_vma.
3962 (read_indirect_string): Use correct conversion chars in error
3963 message format string, cast bfd_vma's to unsigned long.
3964 (read_abbrevs): Likewise.
3965 (read_attribute_value): Likewise.
3966 (decode_line_info): Likewise.
3967 (scan_unit_for_functions): Likewise.
3968 (parse_comp_unit): Likewise.
3970 2002-05-04 Tom Rix <trix@redhat.com>
3972 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3973 (coff_swap_reloc_out): Same.
3974 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3975 (xcoff_swap_reloc_out): Same.
3976 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3977 case some 16 bit relocs. Add reloc value to output.
3978 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3979 R_RBR. Improve names.
3980 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3981 (bfd_xcoff_backend_data): Update with new reloc swap names.
3982 (bfd_pmac_xcoff_backend_data) : Same.
3983 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3984 (xcoff64_swap_reloc_out): Same.
3985 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3986 R_POS. Add reloc value to output.
3987 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3988 bit R_RBR. Improve names, masks.
3989 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3990 (bfd_xcoff_backend_data): Update with new reloc swap names.
3991 (bfd_xcoff_aix5_backend_data) : Same.
3993 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3995 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3996 bfd_count top_index, input_list, all_local_syms.
3997 (elf32_hppa_setup_section_lists): New function, split from
3998 elf32_hppa_size_stubs.
3999 (elf32_hppa_next_input_section): Likewise.
4000 (group_sections): Likewise.
4001 (get_local_syms): Likewise.
4002 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
4003 stubs on undefined syms too.
4004 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
4005 Only access htab elf fields when we have an elf hash table.
4006 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
4007 (elf32_hppa_next_input_section): Declare.
4009 2002-05-04 Bob Byrnes <byrnes@curl.com>
4011 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
4014 2002-05-03 H.J. Lu (hjl@gnu.org)
4016 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
4017 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
4018 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
4019 to hide a global symbol.
4020 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
4021 forced_local to true.
4023 2002-05-02 Richard Henderson <rth@redhat.com>
4025 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
4026 vs SHN_UNDEF to zero.
4028 2002-05-02 Alan Modra <amodra@bigpond.net.au>
4030 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
4032 <R_PPC64_SECTOFF_DS>: Likewise.
4033 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4035 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
4036 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4039 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
4040 (ppc64_elf_ha_reloc): New function.
4041 (ppc64_elf_brtaken_reloc): New function.
4042 (ppc64_elf_sectoff_reloc): New function.
4043 (ppc64_elf_sectoff_ha_reloc): New function.
4044 (ppc64_elf_toc_reloc): New function.
4045 (ppc64_elf_toc_ha_reloc): New function.
4046 (ppc64_elf_toc64_reloc): New function.
4047 (ppc64_elf_unhandled_reloc): New function.
4048 (ppc64_elf_howto_raw): Use the above.
4049 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
4050 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
4051 <R_PPC64_SECTOFF_DS>: Likewise.
4052 (IS_ABSOLUTE_RELOC): Update.
4053 (struct ppc_link_hash_table): Add have_undefweak.
4054 (ppc64_elf_link_hash_table_create): Init.
4055 (func_desc_adjust): Set have_undefweak.
4056 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
4057 add the .sfpr blr when have_undefweak.
4058 (ppc64_elf_setup_section_lists): Check hash table flavour.
4059 (ppc64_elf_next_input_section): Move output_section->owner test to
4061 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
4062 and relocatable test. Return TOCstart and don't set elf_gp.
4063 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
4064 offset calculation. Add assert on weak sym branch tweaks.
4065 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
4066 (ppc64_elf_toc): Declare.
4067 (ppc64_elf_next_input_section): Update.
4069 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4071 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
4074 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4076 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
4077 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
4078 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
4079 call branches. Correct undefined weak destination.
4080 (ppc64_elf_func_desc_adjust): Always create at least one blr in
4081 .sfpr, and correct case where either only savef* or restf* is
4084 Long branch stubs, multiple stub sections.
4085 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
4086 (ppc64_elf_next_input_section): Declare.
4087 * elf64-ppc.c: Move linker-only prototypes.
4088 (STUB_SUFFIX): Define.
4089 (enum ppc_stub_type): New.
4090 (struct ppc_stub_hash_entry): New.
4091 (struct ppc_branch_hash_entry): New.
4092 (struct ppc_link_hash_entry): Add stub_cache, oh.
4093 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
4094 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
4095 Rename plt_overflow to stub_error.
4096 (ppc_stub_hash_lookup): Define.
4097 (ppc_branch_hash_lookup): Define.
4098 (stub_hash_newfunc): New function.
4099 (branch_hash_newfunc): New function.
4100 (link_hash_newfunc): Init new fields.
4101 (ppc64_elf_link_hash_table_create): Likewise.
4102 (ppc64_elf_link_hash_table_free): New function.
4103 (ppc_stub_name): New function.
4104 (ppc_get_stub_entry): New function.
4105 (ppc_add_stub): New function.
4106 (create_linkage_sections): Use bfd_make_section_anyway. Create
4107 .branch_lt and .rela.branch_lt sections. Don't create .stub.
4108 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
4109 and set up for plt call stubs. Link func and func desc syms.
4110 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
4111 (func_desc_adjust): Avoid hash lookup when func desc sym available
4112 via shortcut, and set links when processing.
4113 (ppc64_elf_hide_symbol): Likewise.
4114 (allocate_dynrelocs): Don't allocate stub section here.
4115 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
4117 (ppc_type_of_stub): New function.
4118 (build_one_stub): Delete.
4119 (ppc_build_one_stub): New function.
4120 (ppc_size_one_stub): New function.
4121 (ppc64_elf_setup_section_lists): New function.
4122 (ppc64_elf_next_input_section): New function.
4123 (group_sections): New function.
4124 (get_local_syms): New function.
4125 (ppc64_elf_size_stubs): Rewrite.
4126 (ppc64_elf_build_stubs): Rewrite.
4127 (ppc64_elf_relocate_section): Look up stub entry for REL24
4128 relocs. Don't propagate REL14* to dynamic objects. Look for long
4129 branch stubs if REL14* or REL24 relocs won't reach.
4130 (bfd_elf64_bfd_link_hash_table_free): Define.
4132 2002-04-30 Mark Mitchell <mark@codesourcery.com>
4134 * config.bfd: Add support for powerpc-*-windiss.
4136 2002-04-30 Tom Rix <trix@redhat.com>
4138 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
4139 symbol names into the hash table.
4141 2002-04-28 Tom Rix <trix@redhat.com>
4143 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
4144 calulating relocations.
4145 (xcoff_complain_overflow) : Function table for relocation errors.
4146 (xcoff_ppc_relocate_section): Use relocation and complain function
4148 (xcoff_complain_overflow_unsigned_func): New complain function.
4149 (xcoff_complain_overflow_signed_func): Same.
4150 (xcoff_complain_overflow_bitfield_func): Same.
4151 (xcoff_complain_overflow_dont_func): Same.
4152 (xcoff_reloc_type_crel): New recot function.
4153 (xcoff_reloc_type_br): Same.
4154 (xcoff_reloc_type_ba): Same.
4155 (xcoff_reloc_type_toc): Same.
4156 (xcoff_reloc_type_rel): Same.
4157 (xcoff_reloc_type_neg): Same.
4158 (xcoff_reloc_type_pos): Same.
4159 (xcoff_reloc_type_fail): Same.
4160 (xcoff_reloc_type_noop): Same.
4161 * libxcoff.h : Declare common parts for xcoff64.
4162 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
4163 and complain function tables.
4165 2002-04-28 Alan Modra <amodra@bigpond.net.au>
4167 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
4168 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
4170 2002-04-26 Alan Modra <amodra@bigpond.net.au>
4172 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
4173 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
4175 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
4176 same as the output before calling elf_link_input_bfd.
4178 * coffcode.h (coff_compute_section_file_positions): Set
4179 section_tail after shuffling section list.
4181 2002-04-24 Christian Groessler <chris@groessler.org>
4183 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
4184 addresses are 23bit with a special layout, not plain 32bit
4185 values. Prevent relocation of immediate values.
4187 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4189 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
4190 MIPS-16 ASE flags are set, print something to indicate that.
4192 2002-04-23 Alan Modra <amodra@bigpond.net.au>
4194 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
4195 under which a plt call stub is used.
4196 (final_link_relocate): Similarly.
4197 (allocate_plt_static): Clear h-plabel except when plt entry is
4198 exclusively used for a plabel.
4199 (allocate_dynrelocs): Use the above to simplify plt sizing.
4200 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
4201 (elf32_hppa_link_hash_table_create): Init.
4203 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
4204 (elf32_hppa_check_relocs): Set has_22bit_branch.
4206 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
4207 (final_link_relocate): Likewise.
4209 2002-04-22 Jakub Jelinek <jakub@redhat.com>
4211 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
4212 search table if some FDE is DW_EH_PE_aligned encoded either.
4213 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
4215 2002-04-22 Richard Smith <richard@ex-parrot.com>
4216 Jakub Jelinek <jakub@redhat.com>
4218 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
4219 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
4220 encoded personality.
4221 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
4222 for CIE/FDE removal.
4224 2002-04-20 Tom Rix <trix@redhat.com>
4226 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
4228 2002-04-20 Alan Modra <amodra@bigpond.net.au>
4230 * archures.c (bfd_lookup_arch): Move the list order comment..
4231 (struct bfd_arch_info): ..to where it belongs.
4232 * bfd-in2.h: Regenerate.
4234 * archures.c (bfd_lookup_arch): Add comment on list order.
4235 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
4236 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
4237 is always at head of list.
4239 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4241 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
4242 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
4243 definition of these functions for ARM_WINCE builds as they are
4245 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
4246 for ARM_WINCE builds.
4248 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4250 * coff-arm.c (bfd_arm_process_before_allocation):
4252 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
4254 * cpu-sh.c (scan_mach): Delete.
4255 (arch_info_struct): Replace scan_mach with bfd_default_scan.
4256 (bfd_sh_arch): Likewise.
4258 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
4260 * ihex.c (ihex_write_object_contents): Fix check for records
4261 crossing 64K boundaries.
4263 2002-04-16 Alan Modra <amodra@bigpond.net.au>
4265 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
4266 type rather than just assuming entries are ELF.
4267 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4268 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4269 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
4270 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
4271 rather than elf_link_hash_entry.
4273 2002-04-15 Richard Henderson <rth@redhat.com>
4275 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
4278 2002-04-15 Michael Snyder <msnyder@redhat.com>
4280 * opncls.c (bfd_close): Write contents if writeable.
4281 Minor formatting tidy-ups.
4283 2002-04-15 Alan Modra <amodra@bigpond.net.au>
4285 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
4287 2002-04-12 Michael Snyder <msnyder@redhat.com>
4289 * bfd-in.h (bfd_get_section_lma): New access macro.
4290 Minor white-space fix-up.
4292 2002-04-12 Alan Modra <amodra@bigpond.net.au>
4294 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
4297 2002-04-09 DJ Delorie <dj@redhat.com>
4299 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
4301 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
4303 * coffcode.h (coff_read_word): New.
4304 (coff_compute_checksum): New.
4305 (coff_apply_checksum): New.
4306 (coff_write_object_contents): Call coff_apply_checksum () to
4307 apply checksum to PE image.
4309 2002-04-08 Randolph Chung <tausq@debian.org>
4311 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
4312 (elf32_hppa_final_link): Split out sorting logic to..
4313 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
4314 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
4316 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4318 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
4320 * configure: Re-generate.
4322 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4324 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
4325 is greater or equal to 4.3.3.
4326 * configure: Regenerate.
4329 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
4331 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
4332 R_CRIS_32_PCREL>: Fix typo in name.
4333 (cris_elf_check_relocs): Always create .rela.got here when
4334 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
4335 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
4336 assume it's created.
4338 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
4340 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
4341 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
4343 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
4344 * bfd.c (bfd_link_hash_table_free): Define.
4345 * binary.c (binary_bfd_link_hash_table_free): Define.
4346 * bout.c (b_out_bfd_link_hash_table_free): Define.
4347 * coff-rs6000.c (rs6000coff_vec): Include
4348 _bfd_generic_link_hash_table_free.
4349 (pmac_xcoff_vec): Likewise.
4350 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4351 (aix5coff64_vec): Likewise.
4352 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
4353 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
4354 (bfd_elf32_bfd_link_hash_table_free): Define.
4355 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
4356 (bfd_elf32_bfd_link_hash_table_free): Define.
4357 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
4359 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
4360 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
4361 * ieee.c (ieee_bfd_link_hash_table_free): Define.
4362 * ihex.c (ihex_bfd_link_hash_table_free): Define.
4363 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
4364 (_bfd_generic_link_hash_table_free): Add prototype.
4365 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
4366 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
4367 * linker.c (_bfd_generic_link_hash_table_free): New function.
4368 * mmo.c (mmo_bfd_link_hash_table_free): Define.
4369 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
4370 * oasys.c (oasys_bfd_link_hash_table_free): Define.
4371 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
4372 * som.c (som_bfd_link_hash_table_free): Define.
4373 * srec.c (srec_bfd_link_hash_table_free): Define.
4374 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
4375 * versados.c (versados_bfd_link_hash_table_free): Define.
4376 * vms.c (vms_bfd_link_hash_table_free): New function.
4377 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
4379 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
4380 instead of bfd_alloc.
4381 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
4382 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
4383 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
4384 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
4385 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
4386 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
4387 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
4388 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
4389 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
4390 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
4391 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
4392 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
4393 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
4394 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
4395 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
4396 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
4397 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
4398 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
4399 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
4400 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
4401 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
4402 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
4403 * m68klinux.c (linux_link_hash_table_create): Likewise.
4404 * sparclinux.c (linux_link_hash_table_create): Likewise.
4405 * sunos.c (sunos_link_hash_table_create): Likewise.
4406 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
4408 * targets.c: Add _bfd_link_hash_table_free to xvec.
4410 * bfd-in2.h: Regenerate.
4411 * libbfd.h: Regenerate.
4412 * libcoff.h: Regenerate.
4414 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4416 * dep-in.sed: Cope with absolute paths.
4417 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
4419 * Makefile.in: Regenerate.
4420 * coff-arm.c: Fix copyright date.
4421 * cpu-h8300.c: Likewise.
4422 * cpu-i370.c: Likewise.
4423 * cpu-s390.c: Likewise.
4424 * cpu-mips.c: Likewise.
4425 * po/SRC-POTFILES.in: Regenerate.
4427 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4429 * Makefile.am: Add elfxx-mips.c to the known backends.
4430 (elf32-mips.lo): remove dependency to coff/external.h.
4431 * Makefile.in: Regenerate.
4432 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
4433 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
4435 * configure: Regenerate.
4436 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
4437 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
4438 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
4439 MIPS specific backend functions.
4440 * elf32-mips.c: Moved most code to elfxx-mips.c.
4441 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
4443 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
4444 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
4445 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
4446 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
4447 interface to allow selection of the right REL or RELA howto table.
4448 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
4449 static. Let it refuse n32 objects.
4450 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
4451 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
4452 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
4453 (elf32_mips_ignore_discarded_relocs): Rename from
4454 _bfd_elf32_mips_ignore_discarded_relocs.
4455 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4456 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4457 (elf_mips_howto_table_rela): Remove.
4458 * elf64-mips.c: Moved most code to elfxx-mips.c.
4459 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4460 (mips_elf64_rtype_to_howto): New function.
4461 (mips_elf64_object_p): Likewise.
4462 (elf64_mips_irix_compat): Likewise.
4463 * elfxx-mips.c: New file containing common code merged together from
4464 elf32-mips.c and elf64-mips.c.
4465 * elfxx-mips.h: New file containing MIPS specific prototypes from
4467 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4468 elf_backend_mips_rtype_to_howto.
4470 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4472 * srec.c (MAXCHUNK, Chunk): Revise comments.
4473 (srec_write_record): Correct buffer size.
4474 (srec_write_header): Do without intermediate buffer.
4475 (srec_write_section): Validate Chunk.
4476 (srec_write_terminator): Pass NULL instead of dummy buffer.
4477 (srec_write_symbols): Pass file and symbol names directly to
4478 bfd_bwrite so sprintf won't overflow buffer.
4480 2002-04-03 Jakub Jelinek <jakub@redhat.com>
4482 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
4483 PC relative relocs against hidden symbols.
4484 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4486 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4488 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
4489 LMAs, loop over segments until p_vaddr and p_memsz specify an
4490 extent enclosing the section.
4492 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4494 * ihex.c (ihex_write_object_contents): Do not allow records to
4495 cross a 64K boundary - wrap if necessary.
4497 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4499 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4500 which caused the returned LWP ID to always be 0.
4502 2002-04-01 Richard Henderson <rth@redhat.com>
4504 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4505 (elf32_sparc_relocate_section): Use it to figure out when to
4506 initialize .got entries.
4507 * elf64-sparc.c: Similarly.
4509 2002-03-28 Alan Modra <amodra@bigpond.net.au>
4511 * linker.c (link_action): Ignore duplicate warning syms.
4512 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
4513 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
4514 (elf_adjust_dynamic_symbol): Likewise.
4515 (elf_export_symbol): Likewise.
4516 (elf_link_find_version_dependencies): Likewise.
4517 (elf_link_assign_sym_version): Likewise.
4518 (elf_link_sec_merge_syms): Likewise.
4519 (elf_link_output_extsym): Likewise.
4520 (elf_gc_sweep_symbol): Likewise.
4521 (elf_gc_propagate_vtable_entries_used): Likewise.
4522 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4523 (elf_gc_allocate_got_offsets): Likewise.
4524 (elf_collect_hash_codes): Likewise.
4525 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
4526 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4527 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4528 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
4529 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
4530 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
4531 (elf_cris_discard_excess_dso_dynamics): Likewise.
4532 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
4533 (mark_PIC_calls): Likewise.
4534 (allocate_plt_static): Likewise.
4535 (allocate_dynrelocs): Likewise.
4536 (readonly_dynrelocs): Likewise.
4537 * elf32-i386.c (allocate_dynrelocs): Likewise.
4538 (readonly_dynrelocs): Likewise.
4539 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
4540 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
4541 * elf32-mips.c (mips_elf_output_extsym): Likewise.
4542 (mips_elf_sort_hash_table_f): Likewise.
4543 (mips_elf_check_mips16_stubs): Likewise.
4544 * elf32-s390.c (allocate_dynrelocs): Likewise.
4545 (readonly_dynrelocs): Likewise.
4546 * elf32-sh.c (sh_elf_discard_copies): Likewise.
4547 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
4548 (xstormy16_relax_plt_realloc): Likewise.
4549 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4550 (elf64_alpha_output_extsym): Likewise.
4551 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
4552 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
4553 (mips_elf64_check_mips16_stubs): Likewise.
4554 (mips_elf64_output_extsym): Likewise.
4555 * elf64-ppc.c (func_desc_adjust): Likewise.
4556 (allocate_dynrelocs): Likewise.
4557 (readonly_dynrelocs): Likewise.
4558 * elf64-s390.c (allocate_dynrelocs): Likewise.
4559 (readonly_dynrelocs): Likewise.
4560 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
4561 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
4562 (readonly_dynrelocs): Likewise.
4563 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
4564 * aoutx.h (aout_link_write_other_symbol): Likewise.
4565 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
4566 (_bfd_coff_write_global_sym): Likewise.
4567 * i386linux.c (linux_tally_symbols): Likewise.
4568 * m68klinux.c (linux_tally_symbols): Likewise.
4569 * sparclinux.c (linux_tally_symbols): Likewise.
4570 * pdp11.c (aout_link_write_other_symbol): Likewise.
4571 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
4572 * xcofflink.c (xcoff_build_ldsyms): Likewise.
4573 (xcoff_write_global_symbol): Likewise.
4575 * cofflink.c (_bfd_coff_final_link): Formatting.
4576 * cpu-mips.c (mips_compatible): Make static, prototype.
4577 * elf32-i386.c (elf_i386_check_relocs): Formatting.
4578 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
4579 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
4580 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
4581 (mips_elf64_final_link): Likewise.
4582 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
4585 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
4587 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
4588 (SWAP_OUT_RELOC_OFFSET): Define.
4590 2002-03-27 Gregory Steuck <greg@nest.cx>
4592 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
4593 terminating NULL if empty symbol table.
4594 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
4596 2002-03-26 H.J. Lu (hjl@gnu.org)
4598 * elflink.h (elf_link_input_bfd): Revert the last change since
4599 the gcc exception handling isn't fixed yet.
4601 2002-03-26 H.J. Lu (hjl@gnu.org)
4603 * elflink.h (elf_link_input_bfd): Complain about relocations
4604 against local symbols in discarded sections.
4606 2002-03-26 Alan Modra <amodra@bigpond.net.au>
4608 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
4610 2002-03-23 Alan Modra <amodra@bigpond.net.au>
4612 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4613 section file offset for !SEC_LOAD sections.
4615 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
4617 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
4618 <case R_ARM_GOT>): Handle relocations to Thumb functions.
4620 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4622 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
4624 * archive.c: Update copyright date.
4625 * bfd-in2.h: Regenerate.
4626 * libbfd.h: Regenerate.
4627 * Makefile.am: Run "make dep-am"
4628 * Makefile.in: Regenerate.
4629 * po/SRC-POTFILES.in: Regenerate.
4631 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
4633 * dwarf2.c (struct funcinfo): Move up.
4634 (lookup_address_in_function_table): New argument function_ptr.
4636 (lookup_address_in_line_table): New argument function. If function
4637 is non-NULL, use it to handle ``addr'' before the first line note of
4639 (comp_unit_find_nearest_line): Update and swap calls to
4640 lookup_address_in_function_table and lookup_address_in_line_table.
4641 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
4642 N_SLINE encountered if we see an N_FUN before any N_SLINE.
4644 2002-03-20 Tom Rix <trix@redhat.com>
4646 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
4647 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
4648 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
4650 2002-03-19 Tom Rix <trix@redhat.com>
4652 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
4653 dynamic objects in archives.
4655 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
4657 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
4658 STT_NOTYPE symbols to STT_OBJECT.
4660 2002-03-18 Jan Hubicka <jh@suse.cz>
4662 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
4664 2002-03-18 Tom Rix <trix@redhat.com>
4666 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
4667 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
4668 * coff-rs6000 (do_pad) : New function for archive padding.
4669 (do_copy) : New function for object file copying in archives.
4670 (do_shared_object_padding) : New function for padding shared
4671 objects to their text section alignment in archives.
4672 (bfd_xcoff_ar_achive_set_magic) : Stub.
4673 (xcoff_write_armap_big) : Use do_copy and do_pad.
4674 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
4676 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
4677 bfd_xcoff_magic_number.
4678 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
4680 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
4681 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
4682 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
4683 * rs6000-core.c : Update copyright date.
4684 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
4686 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
4687 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
4688 (coff_set_flags) : Use bfd_xcoff_magic_number.
4689 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
4690 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
4691 * Makefile.am : Same.
4692 * config.bfd : Same.
4694 * configure : Regnerate.
4695 * Makefile.in : Same.
4698 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4700 * po/fr.po: Updated version.
4702 2002-03-18 Alan Modra <amodra@bigpond.net.au>
4704 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
4705 * libbfd.h: Regenerate.
4706 * archive.c (coff_write_armap): Pass on failures from
4707 bfd_write_bigendian_4byte_int.
4709 2002-03-14 H.J. Lu <hjl@gnu.org>
4711 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4712 error to bfd_error_nonrepresentable_section for reinit_array
4715 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4717 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4718 OR it in rather than replacing previously selected flags.
4720 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4721 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4723 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4725 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4727 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4728 ensure reloc size matches before calling elf_link_input_bfd.
4729 Add an assert to check reloc size when counting output relocs.
4731 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4733 * mmo.c (mmo_get_loc): Return NULL rather than false.
4735 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4737 * po/fr.po: Updated version.
4739 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4741 * archures.c (bfd_default_compatible): Test bits_per_word.
4742 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4743 bfd_default_compatible.
4744 * cpu-i370.c (i370_compatible): Likewise.
4745 * cpu-sparc.c (sparc_compatible): Likewise.
4746 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4748 * elflink.h: Formatting fixes.
4749 (elf_link_output_extsym): Merge undefined and undef weak cases.
4751 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4752 when word size of input matches output word size.
4754 2002-03-12 Andreas Jaeger <aj@suse.de>
4756 * cpu-i386.c (i386_compatible): New. Use it instead of
4757 bfd_default_compatible.
4759 2002-03-07 H.J. Lu (hjl@gnu.org)
4761 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4762 as the type for bfd_reloc_val.
4764 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4766 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4767 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4768 (elf_hppa_final_link_relocate): Correct relocations for indirect
4769 references to local data through the DLT. Fix .opd creation for
4770 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4771 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4772 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4773 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4774 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4775 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4776 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4778 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4780 * merge.c (_bfd_merge_sections): Don't segfault if there
4781 is nothing to merge due to GC.
4783 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4785 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4786 symbols that have been forced local.
4788 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4789 to output forced local syms for non-shared link.
4790 (elf_link_output_extsym): Tweak condition for calling backend
4791 adjust_dynamic_symbol so that previous behaviour is kept.
4792 Whitespace changes throughout file.
4794 2002-03-04 H.J. Lu <hjl@gnu.org>
4796 * elf.c (bfd_section_from_shdr): Handle special sections,
4797 .init_array, .fini_array and .preinit_array.
4798 (elf_fake_sections): Likewise.
4800 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4801 DT entry only if the section is in output for .init_array,
4802 .fini_array and .preinit_array. Complain about .preinit_array
4804 (elf_bfd_final_link): Warn zero size for .init_array,
4805 .fini_array and .preinit_array sections.
4807 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4808 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4809 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4812 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4814 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4815 * configure: Regenerate.
4817 2002-03-02 Tom Rix <trix@redhat.com>
4819 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4821 * coff-rs6000.c (xcoff_howto_table): Same.
4823 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4825 * elflink.h (size_dynamic_sections): If section named
4826 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4827 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4828 ".init_array" and ".fini_array".
4829 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4830 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4833 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4835 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4838 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4840 * elf64-hppa.h: Update copyright date.
4842 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4843 (ppc64_elf_relocate_section): Don't generate power4 style branch
4844 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4846 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4848 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4850 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4852 2002-02-21 Andreas Jaeger <aj@suse.de>
4854 * elf64-x86-64.c: Major rework that introduces all recent changes
4855 to the x86-64 backend. Get a closer match to elf32-i386.
4856 (struct elf64_x86_64_dyn_relocs): Rename from
4857 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4859 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4861 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4862 remove casts, initialize new hash members.
4863 (create_got_section): New.
4864 (elf64_x86_64_create_dynamic_sections): New.
4865 (elf64_x86_64_copy_indirect_symbol): New.
4866 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4867 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4868 Reference count possible .plt and .got entries. Don't test input
4869 section SEC_READONLY here to try to avoid copy relocs, and keep
4870 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4871 DF_TEXTREL here. Delay setting of variables until needed. Cache
4872 pointer to "sreloc" section in elf_section_data. Tweak condition
4873 under which .got created. Report files with bad relocation
4875 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4876 Reference count possible .plt entries. Don't deallocate .got and
4878 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4879 do copy reloc processing for weakdefs. Remove redundant casts and
4880 aborts. Delay setting of vars until needed. Move creation of
4881 dynamic symbols and allocation of .plt and .rela.plt to
4882 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4883 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4884 (allocate_dynrelocs): New.
4885 (readonly_dynrelocs): New.
4886 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4887 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4888 Zero out the dynamic allocated content space.
4889 (elf64_x86_64_discard_copies): Removed.
4890 (elf64_x86_64_relocate_section): Make use of dynamic section
4891 short-cuts. Localise vars, and delay setting. Better error
4892 reporting, replace BFD_ASSERT with abort. Check
4893 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4894 regular object file and tread the weak definition as the normal
4895 one. Don't discard relocs for undefweak or undefined symbols and
4896 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4898 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4899 symbols that have been forced local. Use same test to decide if
4900 we can use a relative reloc for got as relocate_section. Expand
4901 SHN_UNDEF comment. Move expressions out of function calls.
4902 Replace BFD_ASSERT with abort.
4903 (bfd_elf64_bfd_final_link): Removed.
4904 (elf_backend_copy_indirect_symbol): Define.
4906 2002-02-20 Tom Rix <trix@redhat.com>
4908 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4909 (_bfd_xcoff_reloc_type_lookup): Use it.
4910 * coff64-rs6000.c (xcoff64_howto_table): Same.
4911 (xcoff64_reloc_type_lookup): Same.
4913 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4915 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4918 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4920 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4921 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4922 * bfd-in2.h: Regenerate.
4923 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4924 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4926 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4927 (elf_s390_reloc_type_lookup): Likewise.
4928 (elf_s390_check_relocs): Likewise.
4929 (elf_s390_gc_sweep_hook): Likewise.
4930 (elf_s390_relocate_section): Likewise.
4931 (elf_s390_object_p): Use renamed architecture define.
4932 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4934 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4936 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4938 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4940 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4941 absptr -> pcrel optimization for shared libs.
4942 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4943 library cannot be converted to pcrel.
4944 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4946 * elf32-i386.c (elf_i386_relocate_section): If
4947 _bfd_elf_section_offset returned -2, skip, but make sure the
4948 relocation is installed.
4949 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4950 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4951 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4952 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4953 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4954 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4955 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4956 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4957 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4958 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4959 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4960 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4961 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4962 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4963 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4964 _bfd_elf_section_offset returning -2 the same way as -1.
4965 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4966 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4968 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4970 2002-02-18 Tom Rix <trix@redhat.com>
4972 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4973 (bfd_xcoff_size_dynamic_sections): Same.
4974 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4975 (bfd_xcoff_size_dynamic_sections): Same.
4976 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4977 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4978 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4979 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4980 * bfd-in2.h: Regenerate.
4982 2002-02-18 Alan Modra <amodra@bigpond.net.au>
4984 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4985 (struct ppc_link_hash_table): Add sfpr.
4986 (ppc64_elf_link_hash_table_create): Init it.
4987 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4989 (create_linkage_sections): ..here. Make .sfpr too.
4990 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4992 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4993 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4994 ._restf* functions, and create as needed.
4995 (func_desc_adjust): Only force_local for shared libs.
4997 2002-02-18 David O'Brien <obrien@FreeBSD.org>
4999 * configure.in: Bump version number post 2.12 branching.
5000 * configure: Regenerate.
5002 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
5004 * mmo.c: Correct and improve comments.
5005 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
5006 zero-pad. Use input to fill up non-empty bfd buffer.
5007 (mmo_flush_chunk): New function.
5008 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
5009 changed. Don't emit location specifier if VMA is same as
5010 *LAST_VMAP after omitting leading zero contents. Call
5011 mmo_flush_chunk before emitting location specifier.
5012 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
5013 with mmo_write_loc_chunk calls.
5014 (mmo_internal_write_section): Call mmo_flush_chunk after
5016 (mmo_write_symbols_and_terminator): Move :Main to first position
5017 in symbol array. Add faked one if it does not exist if there are
5018 other symbols. Don't add it if there are no symbols at all. Move
5019 out test for value of :Main from symbol loop. Rename table
5020 fakemain to maintable and variable mainsym to fakemain.
5022 2002-02-15 Richard Henderson <rth@redhat.com>
5024 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
5025 section with no got matches any got. Simplify error generaion.
5027 2002-02-15 Alan Modra <amodra@bigpond.net.au>
5029 Support arbitrary length fill patterns.
5030 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
5031 (_bfd_default_link_order): Remove bfd_fill_link_order code.
5032 Call default_data_link_order.
5033 (default_fill_link_order): Delete.
5034 (default_data_link_order): New function.
5035 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
5036 of bfd_fill_link_order with bfd_data_link_order.
5037 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
5038 * elf64-mips.c (mips_elf64_final_link): Likewise.
5040 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
5041 Correct value returned in "end" for "0x<non-hex>".
5043 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
5045 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
5046 (scan): Test against 'mach' field in info structure.
5048 2002-02-14 Alan Modra <amodra@bigpond.net.au>
5050 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
5052 2002-02-14 Matt Fredette <fredette@netbsd.org>
5054 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
5057 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
5059 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
5060 non-zero physical addresses when adjusting the LMAs of new
5063 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5065 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
5066 from _bfd_elf_hppa_gen_reloc_type.
5067 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
5068 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
5069 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
5070 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
5072 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
5074 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
5075 loading its contents if there's nothing to do in it.
5077 2002-02-12 Alan Modra <amodra@bigpond.net.au>
5079 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
5082 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
5083 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
5084 (ppc64_elf_finish_dynamic_sections): Set values for them.
5086 2002-02-11 Michael Snyder <msnyder@redhat.com>
5088 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
5089 * elf.c (elfcore_grok_pstatus): Add prototype.
5090 (elfcore_grok_lwpstatus): Add prototype.
5091 (elfcore_write_lwpstatus): New function.
5092 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
5094 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
5096 * elf32-sh.c: Added missing prototypes.
5097 * elf32-sh64.c: Likewise.
5098 (sh_elf_align_loads): Mark unused args as such.
5099 * elf64-sh64.c: Added missing prototypes.
5100 (struct elf_sh64_link_hash_entry): Fix typo.
5101 (sh_elf64_relocate_section): Fix info argument passed to
5102 _bfd_elf_section_offset.
5104 2002-02-11 Alan Modra <amodra@bigpond.net.au>
5106 * Makefile.am: "make dep-am".
5107 * Makefile.in: Regenerate.
5108 * aclocal.m4: Regenerate.
5109 * config.in: Regenerate.
5110 * configure: Regenerate.
5112 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
5114 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
5116 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
5118 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
5119 cast warnings for the common case.
5121 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
5123 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
5125 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
5128 2002-02-09 Richard Henderson <rth@redhat.com>
5130 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
5131 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
5132 (elf64_alpha_relocate_section): Likewise.
5133 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
5134 * bfd-in2.h, libbfd.h: Rebuild.
5136 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
5138 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
5139 that base-plus-offset reloc accounting is consistent.
5140 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
5141 up to date for undefined symbols.
5143 2002-02-08 Eric Christopher <echristo@redhat.com>
5145 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5147 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
5148 sections for the O32 ABI.
5150 2002-02-08 Chris Demetriou <cgd@broadcom.com>
5152 * elf32-arm.h: Fix formatting of _("...").
5153 * elf32-d10v.c: Likewise.
5154 * elf32-m68k.c: Likewise.
5155 * elf32-mips.c: Likewise.
5157 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
5159 * coff-or32.c: Fix compile time warning messages.
5161 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
5163 Contribute sh64-elf.
5164 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
5165 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
5166 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
5167 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
5168 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
5169 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
5170 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
5171 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
5172 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
5173 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
5175 * libbfd.h, bfd-in2.h: Rebuilt.
5176 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
5177 (sh_reloc_map): Map them.
5178 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5179 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
5180 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
5181 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5182 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
5183 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
5184 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
5185 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
5186 datalabel_got_offset.
5187 (sh_elf_link_hash_newfunc): Initialize it.
5188 (sh_elf_relocate_section): Augment the scope of
5189 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
5190 GOT and GOTOFF handling to new SHmedia relocation types. Support
5192 (sh_elf_check_relocs): Likewise.
5193 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
5194 PLT entries using movi_shori_putval. Support GOT_BIAS.
5195 (sh_elf_finish_dynamic_sections): Likewise.
5196 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
5197 relocation, it's now done by the caller.
5199 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
5200 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
5201 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
5202 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
5203 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
5204 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
5205 sh64_elf64_hash_table): New.
5206 (sh_elf64_howto_table): Introduce new relocs.
5207 (sh_elf64_info_to_howto): Accept new PIC relocs.
5208 (sh_elf64_relocate_section): Augment the scope of
5209 seen_stt_datalabel. Support new PIC relocs.
5210 (sh_elf64_check_relocs): Support new PIC relocs.
5211 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
5212 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
5213 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
5214 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
5215 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
5216 movi_shori_putval, movi_3shori_putval,
5217 sh64_elf64_create_dynamic_sections,
5218 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
5219 sh64_elf64_size_dynamic_sections,
5220 sh64_elf64_finish_dynamic_symbol,
5221 sh64_elf64_finish_dynamic_sections): New.
5222 (elf_backend_create_dynamic-sections,
5223 bfd_elf64_bfd_link_hash_table_create,
5224 elf_backend_adjust_dynamic_symbol,
5225 elf_backend_size_dynamic_sections,
5226 elf_backend_finish_dynamic_symbol,
5227 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
5228 elf_backend_plt_readonly, elf_backend_want_plt_sym,
5229 elf_backend_got_header_size, elf_backend_plt_header_size):
5231 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
5232 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
5233 match official numbers and names; moved unmaching ones to the
5235 * elf32-sh64.c, elf64-sh64.c: Likewise.
5236 2001-03-12 DJ Delorie <dj@redhat.com>
5237 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
5239 2001-03-12 DJ Delorie <dj@redhat.com>
5240 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
5242 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
5243 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
5244 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
5245 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
5246 .cranges section with SEC_SORT_ENTRIES set.
5247 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
5248 incoming sorted .cranges section.
5249 (sh64_bfd_elf_copy_private_section_data): New.
5250 (sh64_elf_final_write_processing): Only sort .cranges and modify
5251 start address if called by linker.
5252 2001-01-08 Ben Elliston <bje@redhat.com>
5253 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
5254 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
5255 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
5256 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5257 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
5258 line. Add comments before all entries.
5259 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
5261 (sh_elf64_reloc): Correct head comment.
5262 (sh_elf64_relocate_section): Correct spacing.
5263 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
5264 instead call reloc_dangerous callback.
5265 <case R_SH_SHMEDIA_CODE>: New case.
5266 (sh_elf64_gc_mark_hook): Correct spacing.
5267 (sh_elf64_check_relocs): Ditto.
5268 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
5270 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
5272 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
5273 clarify describing comment. Add comments before all entries.
5274 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
5275 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
5276 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5277 Sort .cranges section in final link. Prepare to set bit 0 on
5279 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
5280 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
5281 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
5283 (sh64_backend_section_from_shdr): New, to recognize
5284 SHT_SH5_CR_SORTED on incoming .cranges section.
5285 (elf_backend_section_from_shdr): Define.
5286 (sh64_elf_final_write_processing): Sort outgoing .cranges
5287 section. (New, temporarily disabled:) Set bit 0 on entry address
5288 according to ISA type.
5289 (sh64_find_section_for_address): New.
5290 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
5291 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
5292 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
5293 bfd_malloc, not xmalloc.
5294 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
5296 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
5297 temporarily disabled) setting bit 0 on entry address.
5298 (elf_backend_final_write_processing): Define.
5299 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5300 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
5301 be a proper relocation for PTA and PTB rather than a marker.
5302 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
5303 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
5304 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
5305 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
5306 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
5308 * elf64-sh64.c: Ditto.
5309 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
5310 * elf32-sh64.c: Include opcodes/sh64-opc.h
5311 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
5312 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
5313 parameters. No unused parameters. Caller changed.
5314 <case R_SH_PT_16>: New case.
5315 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
5316 * Makefile.in: Regenerate.
5317 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5318 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
5320 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5321 (sh64_elf_merge_private_data): Ditto.
5322 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
5323 to access stored section flags.
5324 (sh64_elf_final_write_processing): Return immediately unless
5325 called by linker. Use sh64_elf_section_data (cranges) to get size
5326 of linker-generated cranges entries.
5327 (sh64_elf_copy_private_data): Add missing "return true".
5328 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5329 (sh_elf64_merge_private_data): Ditto.
5330 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5331 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
5332 elf64-sh64.c:sh64_elf_fake_sections.
5333 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
5334 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5335 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
5336 (sh64_elf_final_write_processing): New.
5337 (elf_backend_final_write_processing): Define.
5338 (sh64_elf_fake_sections): Get header flags from tdata field.
5339 (sh64_elf_copy_private_data): Do not call
5340 sh64_elf_copy_private_data_internal, just copy e_flags field.
5341 (sh64_elf_merge_private_data): Do not call
5342 sh64_elf_copy_private_data_internal.
5343 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5344 Remove EF_SH64_ABI64, let ELF size make difference.
5345 Remove SH64-specific BFD section flag.
5346 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
5347 containing SHmedia through elf_section_data (asect)->tdata
5348 non-zero, not using a BFD section flag.
5349 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
5350 (sh64_elf_merge_private_data): Similar.
5351 (elf_backend_section_flags): Don't define.
5352 (sh64_elf_backend_section_flags): Delete.
5353 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
5355 (sh_elf64_merge_private_data): Similar.
5356 * section.c (Section flags definitions): Don't define
5358 (bfd-in2.h): Regenerate.
5359 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
5360 Make DataLabel references work with partial linking.
5361 * elf32-sh64.c: Fix formatting.
5362 (sh64_elf_link_output_symbol_hook): New.
5363 (elf_backend_link_output_symbol_hook): Define to
5364 sh64_elf_link_output_symbol_hook.
5365 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
5366 undefined if partial linking. Adjust sanity check.
5367 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
5368 (elf_backend_link_output_symbol_hook): Define to
5369 sh64_elf64_link_output_symbol_hook.
5370 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
5371 undefined if partial linking. Adjust sanity check.
5372 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5373 Implement semantics for inter-file DataLabel references.
5374 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
5375 (sh64_elf64_add_symbol_hook): New.
5376 (sh_elf64_relocate_section): If passing an indirect symbol with
5377 st_type STT_DATALABEL on the way to a symbol with st_other
5378 STO_SH5_ISA32, do not bitor 1 to the relocation.
5379 (elf_backend_add_symbol_hook): Define to
5380 sh64_elf64_add_symbol_hook.
5381 * elf64-sh32.c: Tweak comments.
5382 (DATALABEL_SUFFIX): Define.
5383 (sh64_elf_add_symbol_hook): New.
5384 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
5385 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
5386 symbol with st_type STT_DATALABEL on the way to a symbol with
5387 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
5388 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5389 Pass through STT_DATALABEL.
5390 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
5391 (elf_backend_get_symbol_type): Define.
5392 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
5393 (elf_backend_get_symbol_type): Define.
5394 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5395 * elf32-sh64.c: Tweak comments.
5396 (sh64_elf_copy_private_data_internal): Add prototype.
5397 (bfd_elf32_bfd_set_private_flags): Define.
5398 (sh64_elf_copy_private_data_internal): Compare machine name, not
5399 textual BFD target name, to check whether to copy section flag
5401 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
5402 Tweak section-contents-type-mismatch message.
5403 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
5404 Validize reloc-types.
5405 * elf64-sh64.c: New file.
5406 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
5407 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
5408 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
5409 Regenerate dependencies.
5410 * Makefile.in: Regenerate.
5411 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
5412 bfd_elf64_sh64l_vec.
5413 * configure.in: Handle bfd_elf64_sh64_vec and
5414 bfd_elf64_sh64l_vec.
5415 * configure: Regenerate.
5416 * po/POTFILES.in: Regenerate.
5417 * po/bfd.pot: Regenerate.
5418 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5419 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
5420 anything else but EF_SH64 and EF_SH64_ABI64.
5421 (sh64_elf_merge_private_data): Emit error for anything else but
5422 EF_SH64 and EF_SH64_ABI64.
5423 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
5425 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
5426 bfd_elf32_sh64l_vec as a temporary measure.
5427 * configure: Regenerate.
5428 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5429 * cpu-sh.c (arch_info_struct): Include sh5 item
5431 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
5432 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
5433 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
5434 * elf32-sh64.c: Tweak comments.
5435 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
5436 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
5437 (sh64_elf_copy_private_data_internal): Wrap long line.
5438 (sh64_elf_merge_private_data): Rewrite to allow objects from
5439 SH64 subsets to be linked together.
5440 (INCLUDE_SHMEDIA): Define.
5441 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
5442 Parenthesize plus-expression inside or-expression.
5443 <global symbol>: Ditto.
5444 (sh_elf_set_mach_from_flags): Remove code refusing
5445 deleted EF_SH64_32BIT_ABI flag.
5446 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
5447 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
5448 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
5449 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
5450 (sh_elf_relocate_section) <local symbol>: Or 1 in
5451 calculation of relocation if sym->st_other & STO_SH5_ISA32.
5452 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
5453 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5455 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5456 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5457 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5458 Regenerate dependencies.
5459 * Makefile.in: Regenerate.
5460 * archures.c: Add bfd_mach_sh5.
5461 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5462 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
5463 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
5464 * configure: Regenerate.
5465 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
5466 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
5467 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5468 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
5469 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
5470 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
5471 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
5472 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
5473 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
5474 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
5476 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
5478 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
5479 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
5480 shmedia_prepare_reloc, goto final_link_relocate if it returns
5481 non-zero, else fail as before.
5482 (sh_elf_set_mach_from_flags): Provide function only if not defined
5483 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
5484 (sh_elf_set_private_flags): Provide function only if not defined
5486 (sh_elf_copy_private_data): Similar.
5487 (sh_elf_merge_private_data): Similar.
5488 * section.c (SEC_SH_ISA_SHMEDIA): New.
5489 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
5490 * elf32-sh64.c: New file.
5491 * libbfd.h: Regenerate.
5492 * bfd-in2.h: Regenerate.
5493 * po/POTFILES.in: Regenerate.
5494 * po/bfd.pot: Regenerate.
5495 * bfd-in2.h: Regenerate.
5496 * libbfd.h: Regenerate.
5498 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
5500 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
5501 been included, not drag it in.
5502 * bfd-in2.h: Regenerate.
5504 2002-02-06 H.J. Lu (hjl@gnu.org)
5506 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5507 the mach and ISA fields if necessary.
5509 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5511 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
5512 ARM architecture when an F_ARM_5 flag is detected, since we cannot
5513 be sure exactly which architecture this represents.
5515 2002-02-05 Nick Clifton <nickc@redhat.com>
5517 * po/tr.po: Updated translation.
5519 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5521 From Jimi X <jimix@watson.ibm.com>
5522 * archures (bfd_mach_ppc64): Define.
5523 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
5524 (bfd_powerpc_arch): Define.
5525 * bfd-in2.h: Regenerate.
5526 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
5527 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
5528 (bfd_powerpc_archs): Add default powerpc64 arch.
5530 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5532 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
5533 against section syms in readonly sections. Don't do the global
5534 sym check if we find one.
5535 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
5536 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
5537 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5538 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5539 (elf_s390_grok_prstatus): Add missing prototype.
5541 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5543 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
5544 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
5545 Call bfd_get_section_by_name only once. Initialize
5546 bpodata->n_bpo_relocs_this_section.
5547 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
5549 (bpo_reloc_request_sort_fn): Don't use difference of values as
5552 2002-02-02 David O'Brien <obrien@FreeBSD>
5554 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
5555 version 4.5 and later the same as 5-CURRENT.
5556 * configure: Re-generate.
5558 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5560 * config.bfd (hppa*-*-netbsd*): New target.
5562 2002-01-31 Philipp Thomas <pthomas@suse.de>
5564 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
5565 to front of message. Unify messages with elf32-arm.h. Use
5566 commas where neccessary.
5567 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
5568 ERROR in messages. Unify messages with coff-arm.c. Correct
5569 VFP/FPA error message.
5570 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
5571 APCS-32 for translation.
5573 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5575 Perform on-demand global register allocation from
5576 R_MMIX_BASE_PLUS_OFFSET relocs.
5577 * elf64-mmix.c (struct bpo_reloc_section_info, struct
5578 bpo_reloc_request, struct bpo_greg_section_info): New.
5579 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
5580 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
5581 _bfd_mmix_check_all_relocs,
5582 _bfd_mmix_prepare_linker_allocated_gregs,
5583 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
5584 (elf_mmix_howto_table): Correct src_mask for most relocs.
5585 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
5587 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
5588 case. Fix typo in comment. New label do_mmix_reloc.
5589 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
5590 store first object file with a base-plus-offset reloc. Call
5591 mmix_elf_check_common_relocs for the part common with mmo.
5592 (mmix_elf_final_link): Write out linker-allocated register
5594 (elf_backend_gc_sweep_hook): Define.
5595 (bfd_elf64_bfd_relax_section): Define.
5597 * mmo.c: Don't include <ctype.h>
5598 (mmo_init): Correct init-once logic.
5600 2002-02-01 Tom Rix <trix@redhat.com>
5602 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
5604 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5606 * Makefile.am: Run "make dep-am"
5607 * Makefile.in: Regenerate.
5609 2002-01-31 David O'Brien <obrien@FreeBSD>
5611 * configure.in: Recognize the differences in core files from FreeBSD
5612 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
5614 * configure: Regenerate.
5616 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5618 * coff-or32.c: New file.
5619 * cpu-or32.c: New file.
5620 * elf32-or32.c: New file.
5621 * archures.c: Add support for or32.
5622 * targets.c: Add support for or32.
5623 * bfd-in2.h: Regenerate.
5624 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
5625 coff_write_object_contents): Add support for or32.
5626 * config.bfd: Add target.
5627 * configure.in: Add support for or32.
5628 * configure: Regenerate.
5629 * Makefile.am: Add support for or32.
5630 * Makefile.in: Regenerate.
5631 * po/SRC-POTFILES.in: Add or32 files.
5632 * po/bfd.pot: Regenerate.
5634 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
5635 Don Lindsay <lindsayd@cisco.com>
5637 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
5638 false' with a return of a bfd_reloc_ error code.
5640 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
5642 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
5643 unexport unreferenced symbols when --export-dynamic. Call
5644 _bfd_elf_strtab_delref when unexporting.
5646 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
5648 * bfd-in.h: Include <stdbool.h> if it is available.
5649 * bfd-in2.h: Regenerated.
5651 2002-01-31 Alan Modra <amodra@bigpond.net.au>
5653 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
5656 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5658 * archures.c: Tidy up formatting of embedded comments.
5659 * bfd.c: Tidy up formatting of embedded comments.
5660 * bfd-in.h: Fix formatting of comments.
5661 * reloc.c: Tidy up formatting of ordinary & embedded comments.
5662 * section.c: Tidy up formatting of embedded comments.
5663 * syms.c: Tidy up formatting of embedded comments.
5664 * targets.c: Tidy up formatting of embedded comments.
5666 * bfd-in2.h: Regenerate.
5668 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5670 * vms-tir.c (cmd_name): New function.
5671 (tir_cmd_name): New function.
5672 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
5673 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
5676 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5678 (pe_print_pdata): Rearrange message to aid in translation.
5680 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5683 * ihex.c (ihex_write_object_contents): Fix spelling typo.
5685 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
5687 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
5688 message to aid in translation.
5690 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
5691 to aid in translation.
5693 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
5695 2002-01-30 Philipp Thomas <pthomas@suse.de>
5697 * coff-arm.c, elf32-elf.h: Unify messages.
5699 2002-01-30 Nick Clifton <nickc@redhat.com>
5701 * po/sv.po: Updated translation.
5703 2002-01-30 Philipp Thomas <pthomas@suse.de>
5705 * dwarf2.c (read_abbrev): Use full section name in error message.
5706 (decode_line_info): Likewise.
5708 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5711 2002-01-30 Alan Modra <amodra@bigpond.net.au>
5713 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5714 descriptor symbols for undefined function code syms. Clear
5715 ELF_LINK_NON_ELF so that they can stay weak.
5717 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5718 Mitch Lichtenberg <mpl@broadcom.com>
5720 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5721 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5722 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5724 * bfd-in2.h: Regenerate.
5726 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5728 * elf32-mips.c: Add additional comments about HI16 relocation
5730 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5731 pc-relative relocations. (Reverts change made on 2001-10-31.)
5732 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5733 for pc-relative relocations.
5734 (mips_elf_calculate_relocation): Add a comment about a kludge
5735 in the R_MIPS_GNU_REL_HI16 handling.
5736 (_bfd_mips_elf_relocate_section): Implement that kludge;
5737 adjust pc-relative HI16 relocation for difference in HI16 and
5738 LO16 addresses, since it can't easily be done in
5739 mips_elf_calculate_relocation.
5741 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5743 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5744 relocations with PC32 relocations for undefined or weak symbols.
5745 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5746 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5748 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5750 * elfcore.h (elf_core_file_p): Improve comment for last change.
5752 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5754 * configure: Regenerated.
5756 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5758 * elfcore.h (elf_core_file_p): Set the machine architecture
5759 before processing the program headers.
5761 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5763 * configure.in <64-bit configuration>: If using gcc, check and
5764 emit error for egcs-1.1.2.
5765 * configure: Regenerate.
5767 2002-01-26 Egor Duda <deo@logos-m.ru>
5769 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5770 as possible to avoid stack corruption.
5772 2002-01-26 Richard Henderson <rth@redhat.com>
5774 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5775 for non-allocated sections.
5777 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5779 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5780 prstat.pr_reg even if it is a struct.
5782 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5784 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5786 2002-01-25 Philipp Thomas <pthomas@suse.de>
5788 * coffgen.c (coff_print_symbol): Don't mark info message
5791 2002-01-25 Nick Clifton <nickc@redhat.com>
5793 * po/fr.po: Updated translation.
5794 * po/es.po: Updated translation.
5796 2002-01-25 Philipp Thomas <pthomas@suse.de>
5798 * coff-alpha.c (alpha_relocate_section): Unify warning message
5799 for GP relative relocations without GP defined.
5800 * coff-mips.c (mips_relocate_section): Likewise.
5802 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5804 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5805 unsigned overflow when new_offset < old_offset.
5807 2002-01-24 Philipp Thomas <pthomas@suse.de>
5809 * bfd.c (_bfd_abort): Fix typo.
5811 2002-01-23 Richard Henderson <rth@redhat.com>
5813 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5814 plt entries for undefweak symbols.
5816 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5818 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5819 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5820 (bfd_elf32_h8300_vec): Ditto.
5822 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5824 * elf64-ppc.c: Remove stale part of ABI comment.
5825 (NO_OPD_RELOCS): Define.
5826 (ppc64_elf_check_relocs): Use it.
5827 (ppc64_elf_relocate_section): Here too.
5828 (build_one_stub): Don't point function syms at the stub. Instead,
5830 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5831 really go to the stub. Make all dynamic relocs in opd against
5833 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5836 2002-01-22 Richard Henderson <rth@redhat.com>
5838 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5840 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5842 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5843 TOC_BASE_OFF adjustment.
5845 * Makefile.am: Run "make dep-am".
5846 * Makefile.in: Regenerate.
5847 * po/SRC-POTFILES.in: Regenerate.
5849 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5851 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5854 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5856 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5857 Check for and emit error if sgot is NULL at this point.
5859 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5861 * config.bfd (ia64*-*-netbsd*): New target.
5863 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5865 * som.c (som_write_space_strings): Comment typo fix.
5867 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5869 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5870 is_func_descriptor fields.
5871 (link_hash_newfunc): Init them.
5872 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5873 dot are candidates for plt entries. When processing .opd relocs,
5874 set function descriptor strings to point inside function code
5875 string, and set new ppc_link_hash_entry fields.
5876 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5877 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5878 function descriptors. It's now done in..
5879 (func_desc_adjust): New.
5880 (ppc64_elf_func_desc_adjust): New.
5881 (define elf_backend_always_size_sections): Define.
5882 (ppc64_elf_hide_symbol): New.
5883 (define elf_backend_hide_symbol): Define.
5884 (allocate_dynrelocs): Remove code looking up function descriptors
5885 as that has been done earlier.
5886 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5888 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5889 up function descriptor.
5890 (build_one_stub): Look up the function code sym. Check for
5891 invalid plt offsets.
5892 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5893 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5895 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5897 (_bfd_elf_link_hash_hide_symbol): Likewise.
5898 * elflink.h (elf_link_add_object_symbols): Adjust call to
5899 elf_backend_hide_symbol.
5900 (elf_fix_symbol_flags): Likewise.
5901 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5903 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5904 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5905 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5906 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5907 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5909 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5910 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5911 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5913 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5915 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5916 dynamic function descriptor symbol, not the associated function
5919 2002-01-17 Eric Christopher <echristo@redhat.com>
5921 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5923 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5925 * po/bfd.pot: Regenerate.
5926 * po/fr.po: Regenerate.
5928 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5930 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5931 Remove "Elf_Internal_Shdr *" param.
5932 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5933 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5934 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5935 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5936 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5937 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5938 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5939 function to override special sections. Remove hdr arg from
5940 backend call, and don't loop.
5942 2002-01-16 Eric Christopher <echristo@redhat.com>
5944 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5945 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5946 relocations requiring gp0 and gp.
5948 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5950 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5952 (elf32_arm_print_private_bfd_data): Likewise.
5954 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5956 * po/tr.po: Import new version.
5958 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5960 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5961 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5962 (ORI_R0_R0_0): Correct.
5964 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5966 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5967 when plt_not_loaded.
5968 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5969 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5970 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5971 (ppc64_elf_glink_code): Delete.
5972 (PPC64_ELF_GLINK_SIZE): Delete.
5973 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5974 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5975 ORI_R0_R0_0): Define.
5976 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5977 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5978 (ppc64_elf_link_hash_table_create): Init them.
5979 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5980 Don't copy to shared lib.
5981 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5982 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5983 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5984 room for .stub and .glink code.
5985 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5987 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5988 bfd_elf64_bfd_final_link.
5989 (bfd_elf64_bfd_final_link): Don't define.
5990 (ppc64_elf_size_stubs): New.
5991 (build_plt_stub): New.
5992 (build_one_stub): New.
5993 (ppc64_elf_build_stubs): New.
5994 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5995 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5996 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5997 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5998 case output sections not separate. Adjust DT_RELASZ to not
5999 include plt relocs. Set reserved got entry. Set got and plt
6001 (elf_backend_got_header_size): Set to 8.
6002 * elf64-ppc.h: New file.
6004 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6006 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
6007 sections, use bfd_section_list_remove.
6008 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
6009 * elflink.h (elf_link_add_object_symbols): When removing all
6010 sections, use bfd_section_list_clear.
6012 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6014 * po/sv.po: New file: Swedish translation.
6015 * configure.in (ALL_LINGUAS): Add sv.
6016 * configure: Regenerate.
6018 2002-01-15 Jakub Jelinek <jakub@redhat.com>
6020 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
6021 * elf.c (merge_sections_remove_hook): New function.
6022 (_bfd_elf_merge_sections): Pass it as 3rd argument to
6023 _bfd_merge_sections.
6024 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
6025 * libbfd.h: Rebuilt.
6026 * merge.c (_bfd_merge_sections): Add remove_hook argument.
6027 Call remove_hook if a SEC_EXCLUDE section is encountered.
6029 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6031 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
6032 (xstormy16_reloc_map): Initialise new field with correct howto
6034 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
6037 2002-01-10 Michael Snyder <msnyder@redhat.com>
6039 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
6040 (elfcore_write_pstatus): Use long instead of pid_t;
6041 * elf-bfd.h: Change prototypes to use long instead of pid_t;
6043 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
6045 * elf.c: Update copyright years.
6046 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
6047 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
6049 2002-01-08 Michael Snyder <msnyder@redhat.com>
6051 Add capability to write corefile note sections, for gdb.
6052 * elf.c (elfcore_write_note): New function.
6053 (elfcore_write_prpsinfo): New function.
6054 (elfcore_write_prstatus): New function.
6055 (elfcore_write_pstatus): New function.
6056 (elfcore_write_prfpreg): New function.
6057 (elfcore_write_prxfpreg): New function.
6058 * elf-bfd.h: Add prototypes for above functions.
6060 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
6062 * elf.c (elf_fake_sections): Propagate errors from
6063 elf_backend_fake_section.
6065 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
6067 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
6068 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
6069 (elf32-sh-nbsd.lo): New rule.
6070 * Makefile.in: Regenerate.
6071 * config.bfd (sh*le-*-netbsdelf*): New target.
6072 (sh*-*-netbsdelf*): New target.
6073 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
6074 (bfd_elf32_shnbsd_vec): New vector.
6075 (bfd_elf32_shlnbsd_vec): New vector.
6076 * configure: Regenerate.
6077 * elf32-sh-nbsd.c: New file.
6078 * targets.c: Update copyright years.
6079 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
6080 bfd_elf32_shnbsd_vec.
6082 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
6084 * coff-rs6000.c (READ20): Use bfd_scan_vma.
6086 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
6088 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
6089 of a symbol in a section that will be deleted.
6091 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
6093 * po/es.po: New file: Spanish translation.
6094 * configure.in (ALL_LINGUAS): Add es.
6095 * configure: Regenerate.
6097 2002-01-06 Steve Ellcey <sje@cup.hp.com>
6099 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
6100 argument so we can handle HP-UX specially.
6101 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
6102 (elfNN_hpux_backend_section_from_bfd_section): New for support
6103 of SHN_IA_64_ANSI_COMMON.
6104 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
6105 (is_unwind_section_name): Add special HP-UX support.
6106 (elfNN_ia64_section_from_shdr): Add support for more sections.
6107 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
6108 add support for more sections.
6109 (elfNN_ia64_additional_program_headers): Modify
6110 is_unwind_section_name call.
6111 (elfNN_ia64_modify_segment_map): Remove assumption that there is
6112 only one unwind section in segment.
6114 2002-01-06 Alan Modra <amodra@bigpond.net.au>
6116 * syms.c (_bfd_generic_make_empty_symbol): New function.
6117 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
6118 _bfd_generic_make_empty_symbol.
6119 * libbfd.h: Regenerate.
6120 * bfd-in2.h: Regenerate.
6121 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
6122 (hppabsd_core_get_symtab_upper_bound): Don't define.
6123 (hppabsd_core_get_symtab): Likewise.
6124 (hppabsd_core_print_symbol): Likewise.
6125 (hppabsd_core_get_symbol_info): Likewise.
6126 (hppabsd_core_bfd_is_local_label_name): Likewise.
6127 (hppabsd_core_get_lineno): Likewise.
6128 (hppabsd_core_find_nearest_line): Likewise.
6129 (hppabsd_core_bfd_make_debug_symbol): Likewise.
6130 (hppabsd_core_read_minisymbols): Likewise.
6131 (hppabsd_core_minisymbol_to_symbol): Likewise.
6132 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
6134 * hpux-core.c: Similarly.
6135 * irix-core.c: Similarly.
6136 * osf-core.c: Similarly.
6137 * sco5-core.c: Similarly.
6138 * binary.c (binary_make_empty_symbol): Remove function, define as
6139 _bfd_generic_make_empty_symbol.
6140 * ihex.c (ihex_make_empty_symbol): Likewise.
6141 * mmo.c (mmo_make_empty_symbol): Likewise.
6142 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
6143 * srec.c (srec_make_empty_symbol): Likewise.
6144 * versados.c (versados_make_empty_symbol): Likewise.
6145 * vms.c (_bfd_vms_make_empty_symbol): Remove.
6146 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
6147 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
6148 rather than _bfd_vms_make_empty_symbol.
6149 * vms-misc.c (new_symbol): Likewise.
6151 2002-01-05 Alan Modra <amodra@bigpond.net.au>
6153 * section.c (bfd_section_init): Remove unnecessary initialisations.
6154 (bfd_section_list_clear): New function.
6155 (bfd_section_list_remove, bfd_section_list_insert): New macros.
6156 (_bfd_strip_section_from_output): Use them.
6157 * coffcode.h (coff_set_alignment_hook): Likewise.
6158 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
6159 * elf64-mips.c (mips_elf64_final_link): Likewise.
6160 * elf64-mmix.c (mmix_elf_final_link): Likewise.
6161 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6162 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
6163 * bfd-in2.h: Regenerate.
6165 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
6166 rather than doing our own section handling. Clean up after errors
6167 with bfd_release and bfd_section_list_clear. Handle unexpected
6169 * aoutf1.h (sunos4_core_file_p): Likewise.
6170 * aix386-core.c (aix386_core_file_p): Likewise.
6171 * cisco-core.c (cisco_core_file_validate): Likewise.
6172 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
6173 * trad-core.c (trad_unix_core_file_p): Likewise.
6175 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
6176 with bfd_release and bfd_section_list_clear.
6177 * hpux-core.c (hpux_core_core_file_p): Likewise.
6178 * irix-core.c (irix_core_core_file_p): Likewise.
6179 * lynx-core.c (lynx_core_file_p): Likewise.
6180 * osf-core.c (osf_core_core_file_p): Likewise.
6181 * rs6000-core.c (rs6000coff_core_p): Likewise.
6182 * sco5-core.c (sco5_core_file_p): Likewise.
6184 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
6185 sign extension adjustments without conditionals.
6187 2002-01-04 Jakub Jelinek <jakub@redhat.com>
6189 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
6190 CIE at .eh_frame start is removed due to no FDEs referencing it.
6192 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
6194 * config.bfd (x86_64-*-netbsd*): New target.
6195 * configure.in (x86_64-*-netbsd*): Set COREFILE
6197 * configure: Regenerated.
6199 2002-01-03 Tom Rix <trix@redhat.com>
6201 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
6202 for recent bfd_make_section_anyway change.
6204 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
6206 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6207 R_ARM_THM_PC11 reloc.
6209 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6211 * configure.in (LINGUAS): Add ja.
6212 * configure: Regenerate.
6213 * po/ja.po: Import from translation project's web site.
6215 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6217 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
6218 messages to ease translation into other languages.
6220 For older changes see ChangeLog-0001
6226 version-control: never