1 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
3 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
5 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
7 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
8 For bpo_gregs_section->contents, allocate _raw_size, not
11 2002-11-13 Klee Dienes <kdienes@apple.com>
13 * config.bfd: Add entries for powerpc-*-darwin and cousins.
15 2002-11-13 H.J. Lu <hjl@gnu.org>
17 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
19 2002-11-13 Klee Dienes <kdienes@apple.com>
20 Alan Modra <amodra@bigpond.net.au>
22 * bfd.c (struct bfd_preserve): New.
23 (bfd_preserve_save): New function.
24 (bfd_preserve_restore): Ditto.
25 (bfd_preserve_finish): Ditto.
26 * bfd-in2.h: Regenerate.
27 * mach-o.c: Formatting.
28 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
29 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
30 (bfd_mach_o_core_p): Ditto.
31 (bfd_mach_o_scan): Pass in mdata.
32 * mach-o.h (bfd_mach_o_scan): Update prototype.
34 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
35 (bfd_pef_xlib_object_p): Ditto.
36 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
37 * pef.h (bfd_pef_scan): Update prototype.
38 * xsym.c: Formatting, K&R fixes.
39 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
40 (bfd_sym_scan): New function split out from bfd_sym_object_p.
41 * xsym.h (bfd_sym_scan): Declare.
42 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
43 * elfcore.h (elf_core_file_p): Likewise.
44 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
46 2002-11-12 Nick Clifton <nickc@redhat.com>
48 * po/da.po: Updated Danish translation.
50 2002-11-12 Alan Modra <amodra@bigpond.net.au>
52 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
54 (elf_link_input_bfd): When emitting relocs, adjust offsets for
55 eh_frame and stab sections. Zap deleted relocs.
56 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
57 (elf_bfd_discard_info): Run for relocatable link too.
58 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
60 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
61 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
63 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
64 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
65 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
66 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
67 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
68 (struct elf_link_hash_table): Add eh_info.
69 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
70 (_bfd_elf_discard_section_eh_frame): Update prototype.
71 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
72 (_bfd_elf_write_section_eh_frame): Likewise.
73 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
74 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
75 param. Get "hdr_info" from link hash table.
76 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
77 header section from link hash table. Save header section to elf_tdata.
78 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
79 header section from link hash table. Don't alloc hdr_info. Clear
80 hdr_sec instead of setting "strip".
81 (_bfd_elf_eh_frame_section_offset): Formatting.
82 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
83 Get header section from link hash table.
84 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
85 Get header section from link hash table.
86 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
87 (get_program_header_size): Likewise.
88 (_bfd_elf_section_offset): Formatting.
89 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
90 section pointer in link hash table.
91 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
92 and _bfd_elf_write_section_eh_frame calls. Update comment about
94 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
95 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
97 * po/SRC-POTFILES.in: Regenerate.
99 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
100 relocs for discarded FDEs. Remove dead code.
101 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
102 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
103 Tidy conditions under which stabs are edited. Formatting.
104 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
105 from discarded relocs.
106 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
107 section adjustments after testing magic values.
109 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
111 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
112 references to large plt symbols.
114 2002-11-12 Klee Dienes <kdienes@apple.com>
116 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
117 looking for an unused section name.
119 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
121 * coff-h8300.c: Fix formatting.
122 * elf32-h8300.c: Likewise.
123 * reloc16.c: Likewise.
125 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
127 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
128 section when dynamic section unused; _bfd_strip_section_from_output
131 2002-11-08 Alan Modra <amodra@bigpond.net.au>
133 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
136 * dwarf2.c: Revert last change.
138 2002-11-07 Michal Ludvig <mludvig@suse.cz>
140 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
141 _bfd_dwarf2_find_nearest_line): Use
142 bfd_simple_get_relocated_section_contents() instead of
143 bfd_get_section_contents().
144 * reloc.c (bfd_perform_relocation): Add sanity check.
145 * simple.c (simple_get_relocated_section_contents): If the section
146 does not have any relocs associated with it, just return the
149 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
151 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
152 case R_CRIS_32_GOT>: Correct test for filling in constant .got
153 contents, enabling for a non-DSO, for symbols defined in the
154 program with --export-dynamic.
156 2002-11-07 Alan Modra <amodra@bigpond.net.au>
158 * elf64-ppc.c: Comment typo fixes.
159 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
161 2002-11-07 Nick Clifton <nickc@redhat.com>
163 * po/da.po: Updated Danish translation.
165 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
167 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
168 exactly three internal relocs per external reloc. Set reloc_count
169 to the external reloc count.
171 2002-11-06 Klee Dienes <kdienes@apple.com>
173 * coff-stgo32.c (stub_bytes): Mark as const.
174 Fix comment formatting.
176 2002-11-06 Klee Dienes <kdienes@apple.com>
178 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
180 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
181 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
182 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
183 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
184 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
186 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
187 * Makefile.in: Regenerate.
188 * doc/Makefile.in: Regenerate.
189 * bfd-in2.h: Regenerate.
190 * xsym.c: New file. Contains support for the Apple/Metrowerks
191 xSYM debugging format.
193 * pef.c: New file. Contains support for the Apple Code Fragment
194 Manager Preferred Executable Format
196 * pef-traceback.h: New file. Contains support for parsing PowerPC
197 traceback tables as used by PEF executables (and perhaps other
199 * mach-o.c: New file. Contains support for the Mach-O object file
201 * mach-o.h: New file.
202 * mach-o-target.c: New file. Declares the mach-o targets
203 themselves. Included three times by mach-o.c; each time with a
204 different set of macros set.
206 2002-11-06 Graeme Peterson <gp@qnx.com>
208 * Makefile.am: Remove entries for elf32-qnx.[ch].
209 * Makefile.in: Regenerate.
210 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
211 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
212 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
213 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
214 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
215 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
216 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
217 * configure: Regenerate.
218 * elf32-qnx.c: Remove.
219 * elf32-qnx.h: Remove.
220 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
221 is_contained_by_filepos, and copy_private_bfd_data_p.
222 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
223 is_contained_by_filepos, and copy_private_bfd_data_p.
224 * elf32-i386.c: Remove QNX extended bfd support.
225 * elf32-ppc.c: Remove QNX extended bfd support.
226 * elf32-sh.c: Remove QNX extended bfd support.
227 * elfarm-nabi.c: Remove QNX extended bfd support.
228 * targets.c: Remove qnx vectors.
229 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
230 (elf_backend_is_contained_by_filepos): Remove.
231 (elf_backend_copy_private_bfd_data_p): Remove.
232 * po/SRC-POTFILES.in: Regenerate.
234 2002-11-06 David O'Brien <obrien@FreeBSD.org>
235 Alan Modra <amodra@bigpond.net.au>
237 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
238 dynamic relocs against section symbols for the output section vma.
240 2002-11-05 Alan Modra <amodra@bigpond.net.au>
242 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
243 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
245 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
246 Alan Modra <amodra@bigpond.net.au>
248 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
249 vectors in target_selvecs.
250 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
252 (sh-*-netbsdelf*): Likewise.
253 * configure.in (assocvecs): New variable. Handle assocvecs like
255 * configure: Regenerate.
256 * format.c (bfd_check_format_matches): Store bfd_target pointers
257 in matching_vector instead of target names. Select first target
258 from bfd_associated_vector that matches a list of ambiguous targets.
259 * targets.c (_bfd_associated_vector): New array.
260 (bfd_associated_vector): New variable.
261 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
262 * libbfd-in.h (bfd_associated_vector): Declare.
263 * libbfd.h: Regenerate.
265 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
267 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
268 non-NULL before dereferencing.
270 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
272 * vms.c (vms_object_p): Restore the start address when returning
275 2002-11-04 Alan Modra <amodra@bigpond.net.au>
276 Hans-Peter Nilsson <hp@axis.com>
278 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
279 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
280 Set up a larger symshndxbuf, and write it out. Free it on
281 exit rather than freeing symbuf twice. Correct section index
282 on output section symbol loop.
283 (elf_link_output_sym): Accumulate symbol extension section
284 indices, reallocating symshndxbuf rather than writing it out.
285 (elf_link_flush_output_syms): Don't flush symshndxbuf.
286 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
287 Use bfd_zalloc to clear i_shdrp[0] too.
289 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
291 * elf32-sh64-com.c (sh64_address_in_cranges): Use
292 _raw_size of cranges section if _cooked_size not yet set.
294 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
296 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
297 for bfd_elf32_swap_symbol_out.
299 2002-10-31 David O'Brien <obrien@FreeBSD.org>
301 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
302 signed and unsigned in comparison.
304 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
306 * coffcode.h: Remove extraneous '\'.
308 2002-10-28 H.J. Lu <hjl@gnu.org>
310 * Makefile.am (targets.lo): Depend on Makefile instead of
312 (archures.lo): Likewise.
313 * Makefile.in: Regenerated.
315 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
317 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
318 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
321 2002-10-25 Jim Wilson <wilson@redhat.com>
323 * elf64-sh64.c (sh_elf64_relocate_section): Call
324 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
325 of SHF_MERGE section.
327 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
329 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
331 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
333 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
334 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
336 (NAME(aout,final_link)): Cast enum used in assignment.
337 (aout_link_write_symbols): Cast enums in comparisons, int values to
338 boolean, enums in assignments to int.
339 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
340 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
342 (aout_link_reloc_link_order): Cast enum to int in assignment.
343 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
345 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
347 * bfd-in2.h (bfd_set_section_vma): Likewise.
348 * bfd.c (bfd_record_phdr): Cast enums in assignments.
349 * binary.c (bfd_alloc): Cast enum to long.
350 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
351 * dwarf2.c (read_abbrevs): Add casts to enum types.
352 (read_attribute_value): Likewise.
353 (arange_add): Cast result of bfd_zalloc call.
354 (comp_unit_contains_address): Return true and false.
355 (comp_unit_find_nearest_line): Cast return to boolean.
356 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
357 * gen-aout.c: define macro '_' if not defined.
358 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
359 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
360 (bfd_write_bigendian_4byte_int): Cast return to boolean.
361 (bfd_seek): Cast bfd_realloc to bfd_byte *.
362 (bfd_generic_is_local_label_name): Cast return to boolean.
363 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
364 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
365 struct bfd_hash_entry *.
366 (_bfd_generic_link_hash_newfunc): likewise.
367 (_bfd_generic_final_link): Cast enum to unsigned int.
368 * merge.c (sec_merge_emit): Cast return to boolean.
369 (merge_strings): Add casts to const unsigned char *.
370 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
371 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
372 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
373 struct bfd_hash_entry *.
374 (bfd_set_section_content): Add cast to PTR in comparison.
375 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
376 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
377 simple_dummy_unattached_reloc,
378 bfd_simple_get_relocated_section_contents): Add K&R declarations and
379 function definitions.
380 * srec.c (S3Forced): Initialize to false.
381 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
382 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
383 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
384 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
385 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
388 2002-10-23 Jakub Jelinek <jakub@redhat.com>
390 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
391 relocs into shared lib non-allocated reloc sections.
393 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
395 * dwarf2.c (add_line_info): Ensure that the line_info_table is
396 sorted even when given an out-of-order line sequence.
397 (lookup_address_in_line_info_table): When an exact VMA match is
398 not found, return line information with the closest VMA.
400 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
402 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
403 HPUX 11.00 patch PHSS_26559.
405 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
407 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
408 the options section into a separate section unless IRIX 6
409 compatibility is enabled.
411 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
413 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
415 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
416 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
418 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
419 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
421 2002-10-21 Graeme Peterson <gp@qnx.com>
423 * targets.c (_bfd_target_vector): Add missing qnx vectors.
425 2002-10-21 Alan Modra <amodra@bigpond.net.au>
427 * targets.c (bfd_target_list): Don't return the default target twice.
429 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
431 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
432 perror with bfd_perror.
434 2002-10-19 H.J. Lu <hjl@gnu.org>
436 * elflink.h (elf_link_add_object_symbols): Correctly handle
437 DT_RPATH and DT_RUNPATH.
439 2002-10-19 Mark Kettenis <kettenis@gnu.org>
441 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
443 2002-10-17 Denis Chertykov <denisc@overta.ru>
445 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
448 2002-10-17 Alan Modra <amodra@bigpond.net.au>
450 * elfxx-target.h (USE_REL): Don't define as 1.
451 * elf32-arm.h (USE_REL): Provide a default define of 0.
452 Use #if rather than #ifdef when testing USE_REL.
453 * elf32-m32r.c: Likewise.
455 * elf32-arc.c (USE_REL): Define as 1.
456 * elf32-d10v.c (USE_REL): Likewise.
457 * elf32-m32r.c (USE_REL): Likewise.
458 * elf32-m68hc11.c (USE_REL): Likewise.
459 * elf32-m68hc12.c (USE_REL): Likewise.
460 * elf32-or32.c (USE_REL): Likewise.
461 * elfarm-nabi.c (USE_REL): Likewise.
463 2002-10-16 Jakub Jelinek <jakub@redhat.com>
465 * config.bfd (s390-*-linux*): Add targ64_selvecs.
466 (s390x-*-linux*): Add targ_selvecs.
468 2002-10-16 Alan Modra <amodra@bigpond.net.au>
470 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
471 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
472 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
473 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
474 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
475 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
476 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
477 (SOURCE_HFILES): Add elf32-qnx.h.
478 (BUILD_HFILES): Add bfdver.h.
480 * Makefile.in: Regenerate.
481 * configure.in Update bfd vector dependencies.
482 * configure: Regenerate.
483 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
484 * elf32-i386qnx.c: Likewise.
485 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
486 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
487 * elf32-sh-lin.c: Likewise.
488 * elf32-shqnx.c: Likewise.
489 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
490 * elf32-sh64-nbsd.c: Likewise.
491 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
492 * elf64-sh64-nbsd.c: Likewise.
493 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
494 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
495 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
496 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
497 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
498 (elf_backend_is_contained_by_filepos): Likewise.
499 (elf_backend_copy_private_bfd_data_p): Likewise.
500 Globalize and move functions to..
501 * elf32-qnx.c: ..here. New file.
502 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
503 emit target vectors when INCLUDE_SHMEDIA.
504 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
506 * elf64-sh64.c: Remove ELF_ARCH test.
507 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
508 * po/BLD-POTFILES.in: Regenerate.
509 * po/SRC-POTFILES.in: Regenerate.
511 2002-10-16 Alan Modra <amodra@bigpond.net.au>
513 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
514 loaded with --just-symbols.
516 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
517 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
518 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
519 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
521 2002-10-15 Richard Henderson <rth@redhat.com>
523 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
524 (BFD64_BACKENDS_CFILES): Likewise.
525 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
526 * elf64-alpha-fbsd.c: Remove file, move code ...
527 * elf64-alpha.c: ... here.
528 * Makefile.in, configure: Rebuild.
530 2002-10-14 Richard Henderson <rth@redhat.com>
532 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
535 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
537 * elf32-sh.c (elf_sh_link_hash_entry): Replace
538 datalabel_got_offset with union of datalabel_got
540 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
541 (allocate_dynrelocs): Delete unnecessary code for
542 STT_DATALABEL type. Create entry in got for
543 datalabel version of symbol if datalabel_got.refcount > 0.
544 (sh_elf_relocate_section): Use datalabel_got union.
545 (sh_elf_gc_sweep_hook): Pull common code to initialize
546 h and eh out of switch statement. Declare seen_stt_datalabel.
547 Initialize it. Decrement datalabel_got.refcount for
548 got relocs when seen_stt_datalabel is true.
549 Decrement local_got_refcounts entry for datalabel got relocs
551 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
552 (sh_elf_check_relocs): Declare seen_stt_datalabel.
553 Initialize it. When seen_stt_datalabel is true, increment
554 datalabel_got refcount rather than got.refcount.
555 (sh_elf_finish_dynamic_symbol): Create relocs to
556 initialize got entry for datalabel version of symbol.
558 2002-10-14 Alan Modra <amodra@bigpond.net.au>
560 * Makefile.am: Run "make dep-am".
561 (BFD_H_FILES): Remove version.h.
562 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
563 * version.h: ..to here.
564 * configure.in (bfd_version_date): Remove.
565 (AC_OUTPUT): Make bfdver.h from version.h.
566 * bfd.c: #include "bfdver.h".
567 * vms-hdr.c: Likewise.
568 * Makefile.in: Regenerate.
569 * bfd-in2.h: Regenerate.
570 * configure: Regenerate.
571 * po/SRC-POTFILES.in: Regenerate.
573 2002-10-14 Alan Modra <amodra@bigpond.net.au>
575 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
576 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
577 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
578 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
579 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
580 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
581 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
582 bfd_mach_ip2022, bfd_mach_ip2022ext,
583 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
584 * bfd-in2.h: Regenerate.
586 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
588 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
589 endian vector to targ_selvecs.
591 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
593 * elfxx-mips.c (mips_elf_calculate_relocation): Take
594 save_addend argument. Don't apply the 32-bit mask to a
595 GPREL32 value if it's to be used in another relocation. Don't
596 use forced-check computation of local_p to decide whether to
597 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
598 of the addend of a non-in-place GPREL16 relocation.
599 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
600 mips_elf_calculate_relocation().
602 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
604 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
605 with symbols in other sections if we relaxed something; the sections
606 output offsets must be re-computed before.
608 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
610 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
611 handling to use Elf_Internal_Sym.
612 (m68hc11_elf_relax_delete_bytes): Likewise.
614 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
616 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
617 sh_elf_object_p, dtpoff_base): New functions.
618 (sh_elf_howto_table): Add TLS relocs.
619 (sh_reloc_map): Likewise.
620 (sh_elf_info_to_howto): Support TLS relocs.
621 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
622 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
624 (sh_elf_obj_tdata): New.
625 (elf_sh_link_hash_table): Add tls_ldm_got.
626 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
627 (allocate_dynrelocs): Support TLS relocs.
628 (sh_elf_size_dynamic_sections): Likewise.
629 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
630 .rela.got section when found already. Return false after printing
631 error about unresolvable relocation.
632 (sh_elf_gc_sweep_hook): Support TLS relocs.
633 (sh_elf_check_relocs): Likewise.
634 (sh_elf_finish_dynamic_symbol): Likewise.
635 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
636 * reloc.c: Add SH TLS relocs.
637 * bfd-in2.h, libbfd.h: Regenerate.
639 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
641 * Makefile.in: Regenerated.
643 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
645 * Makefile.am: Run dep-am.
646 (BFD_H_DEP): Add simple.c and linker.c.
647 (BFD32_LIBS): Add simple.lo.
648 (BFD32_LIBS_CFILES): Add simple.c.
649 * Makefile.in: Regenerated.
650 * bfd-in2.h: Regenerated.
651 * simple.c: New file.
653 2002-10-11 Alan Modra <amodra@bigpond.net.au>
655 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
656 (record_thumb_to_arm_glue): Likewise.
657 * ecoff.c (ecoff_link_add_externals): Likewise.
658 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
659 (record_thumb_to_arm_glue): Likewise.
660 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
661 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
662 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
663 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
664 * elf64-ppc.c (func_desc_adjust): Likewise.
665 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
666 (sh64_elf64_create_dynamic_sections): Likewise.
667 * elflink.c (_bfd_elf_create_got_section): Likewise.
668 (_bfd_elf_create_dynamic_sections): Likewise.
669 (_bfd_elf_create_linker_section): Likewise.
670 * elflink.h (elf_add_default_symbol): Likewise.
671 (elf_link_create_dynamic_sections): Likewise.
672 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
673 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
674 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
675 (_bfd_mips_elf_add_symbol_hook): Likewise.
676 (_bfd_mips_elf_create_dynamic_sections): Likewise.
677 * linker.c (generic_link_add_symbol_list): Likewise.
678 * xcofflink.c (xcoff_link_add_symbols): Likewise.
680 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
682 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
683 completely removed. Correct local sym adjustment.
685 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
687 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
688 Correct mistake in calculation of address of .got.
689 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
690 elf_sh64_pic_plt_entry_le): Likewise.
692 2002-10-09 Richard Shann <richard.shann@superh.com>
693 Stephen Clarke <stephen.clarke@superh.com>
695 * Makefile.am: Add entries for elf32-sh64-lin.c and
696 elf64-sh64-lin.c. Regenerate.
697 * Makefile.in: Regenerate.
698 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
699 to use sh64 vectors rather than sh vectors.
700 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
701 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
702 * configure: Regenerate.
703 * elf32-sh64-lin.c: New file.
704 * elf64-sh64-lin.c: New file.
705 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
706 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
708 2002-10-08 H.J. Lu <hjl@gnu.org>
710 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
711 IE->LE transition for R_386_TLS_IE.
713 2002-10-08 Alan Modra <amodra@bigpond.net.au>
715 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
717 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
719 * cofflink.c (mark_relocs): Don't mark relocations in excluded
722 2002-10-07 Alan Modra <amodra@bigpond.net.au>
724 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
727 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
729 2002-10-06 Alan Modra <amodra@bigpond.net.au>
731 * opncls.c: Formatting.
732 (_bfd_new_bfd): Use a smaller section hash table.
734 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
736 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
737 of the other two relocations packed with a REL32 to NONE.
739 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
741 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
742 (sh_elf_link_hash_newfunc): Initialize it.
743 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
744 to got.refcount for symbols that are forced local or when
745 we have direct got refs.
746 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
747 to correctly adjust got.refcount and plt.refcount.
748 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
749 (sh_elf_check_relocs): Increment gotplt_refcount.
751 2002-10-01 Jakub Jelinek <jakub@redhat.com>
753 * elf32-i386.c (elf_i386_relocate_section): Fix
754 movl foo@indntpoff, %eax IE->LE transition.
756 2002-10-01 Jakub Jelinek <jakub@redhat.com>
758 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
759 sequence and its transitions.
761 2002-10-01 Jakub Jelinek <jakub@redhat.com>
763 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
764 to st_value + addend in non-code sections.
765 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
766 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
768 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
769 Ken Raeburn <raeburn@cygnus.com>
770 Aldy Hernandez <aldyh@redhat.com>
771 Eric Christopher <echristo@redhat.com>
772 Richard Sandiford <rsandifo@redhat.com>
774 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
775 (bfd_mach_mips5500): New.
776 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
777 (arch_info_struct): Add corresponding entries here.
778 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
779 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
780 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
781 bfd_mach_mips5400 and bfd_mach_mips5500.
782 (_bfd_mips_elf_mach_extends_p): New function.
783 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
784 the EF_MIPS_MACH flags.
785 * bfd-in2.h: Regenerate.
787 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
789 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
792 2002-09-28 Alan Modra <amodra@bigpond.net.au>
794 * elf.c (map_sections_to_segments): Correct test for start of
795 writable section in the same page as end of read-only section.
797 2002-09-27 Matt Thomas <matt@3am-software.com>
799 * elf32-vax.c (elf_vax_check_relocs): Remove unused
800 local_got_refcounts usage. Remove allocation of got slot.
801 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
802 Remove de-allocation of got slot.
803 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
804 traversal for elf_vax_instantiate_got_entries. Allow empty .got
805 sections to be GC'ed.
806 (elf_vax_instantiate_got_entries): New function.
807 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
808 tests that are now handled by elf_vax_instantiate_got_entries.
809 Assert GOT entry falls within .got section size. Remove redundant
810 comparisions. Fix comments.
812 2002-09-27 Jakub Jelinek <jakub@redhat.com>
814 * reloc.c: Add x86-64 TLS relocs.
815 * bfd-in2.h, libbfd.h: Rebuilt.
816 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
817 relocs. Add TLS relocs.
818 (x86_64_reloc_map): Add TLS relocs.
819 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
820 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
821 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
822 (elf64_x86_64_hash_entry): Define.
823 (struct elf64_x86_64_obj_tdata): New.
824 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
825 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
826 (link_hash_newfunc): Initialize tls_type.
827 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
828 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
829 (elf64_x86_64_mkobject): New.
830 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
831 (elf64_x86_64_tls_transition): New.
832 (elf64_x86_64_check_relocs): Add r_type variable and use it.
834 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
835 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
836 (elf64_x86_64_size_dynamic_sections): Likewise.
837 (dtpoff_base, tpoff): New.
838 (elf64_x86_64_relocate_section): Handle TLS relocs.
839 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
841 (bfd_elf64_mkobject): Define.
843 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
844 DF_STATIC_TLS if shared.
846 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
848 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
849 empty relocation sections.
851 2002-09-26 Alan Modra <amodra@bigpond.net.au>
853 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
854 (ppc64_elf_build_stubs): Build them here instead.
856 2002-09-24 Jakub Jelinek <jakub@redhat.com>
858 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
859 addend into r_addend, not *r_offset.
860 (elf32_sparc_finish_dynamic_symbol): Likewise.
861 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
862 R_SPARC_RELATIVE's r_offset.
864 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
866 * dwarf2.c (decode_line_info): Update to correctly decode
867 the (non-standard DWARF2) out-of-order address sequences
868 generated by the Intel C++ 6.0 compiler for ia64-Linux.
870 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
872 * config.bfd: For DJGPP targets, match with any cpu and any machine.
874 2002-09-23 Alan Modra <amodra@bigpond.net.au>
876 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
877 for discarded FDEs. Remove redundant assignment.
878 * elflink.h (elf_bfd_discard_info): Save edited relocs.
880 2002-09-22 H.J. Lu <hjl@gnu.org>
882 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
883 the relocation count between different .reloc sections.
885 2002-09-21 Alan Modra <amodra@bigpond.net.au>
887 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
888 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
889 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
892 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
893 unsigned. Move "symcount" assignment out of loop.
894 * Makefile.am: Run "make dep-am".
895 * Makefile.in: Regenerate.
896 * configure: Regenerate.
897 * po/SRC-POTFILES.in: Regnerate.
899 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
901 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
902 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
905 2002-09-19 Jakub Jelinek <jakub@redhat.com>
907 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
908 even if generating R_PPC_RELATIVE reloc.
909 (ppc_elf_relocate_section): Make sure relocation is performed
910 if skip == -2. Clear memory at r_offset when creating dynamic
913 2002-09-19 Jakub Jelinek <jakub@redhat.com>
915 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
916 BFD_RELOC_386_TLS_GOTIE): Add.
917 * bfd-in2.h, libbfd.h: Rebuilt.
918 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
920 (elf_i386_reloc_type_lookup): Handle it.
921 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
922 char instead of enum, change GOT_* into defines.
923 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
924 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
925 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
926 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
927 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
928 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
929 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
930 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
931 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
932 tls_type is GOT_TLS_IE_BOTH.
933 (elf_i386_size_dynamic_sections): Likewise.
934 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
935 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
936 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
937 all 4 GOT_TLS_* TLS types.
939 2002-09-19 Nick Clifton <nickc@redhat.com>
941 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
942 follow indirect links.
944 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
946 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
947 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
949 (ecoff_swap_sym_in) <iss>: Likewise.
950 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
951 ECOFF information: 'ioptMax' refers to the actual *size*
952 of the optimization symtab, not the number of entries.
954 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
956 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
957 ELF_LINK_HASH_NEEDS_PLT logic.
959 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
961 * elfcode.h (elf_slurp_reloc_table_from_section): Check
962 correct relocation count.
964 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
966 * bfd-in.h (bfd_get_dynamic_symcount): Define.
967 * bfd.c (struct _bfd): Add dynsymcount.
968 * bfd-in2.h: Regenerated.
969 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
971 * elfcode.h (elf_slurp_reloc_table_from_section): Check
974 2002-09-17 Stan Cox <scox@redhat.com>
976 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
977 (mips_elf64_final_gp): Don't make up gp value.
978 * elfn32-mips.c (mips_elf_final_gp): Likewise.
979 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
980 .MIPS.options/.options section.
982 2002-09-17 David O'Brien <obrien@FreeBSD.org>
984 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
985 It is benign for FreeBSD < 4.1. Minor reformatting.
986 * elf64-alpha-fbsd.c: Likewise.
988 2002-09-17 Jakub Jelinek <jakub@redhat.com>
990 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
993 2002-09-17 Alan Modra <amodra@bigpond.net.au>
995 * elf64-alpha.c (alpha_elf_size_info): Make static.
997 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
999 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1000 * cpu-tic4x.c: Ditto.
1002 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1004 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
1007 2002-09-16 Bruno Haible <bruno@clisp.org>
1009 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
1010 by a target variant implementation.
1011 * elf64-alpha.c: Likewise.
1012 * elf32-i386-fbsd.c: New file.
1013 * elf64-alpha-fbsd.c: New file.
1014 * targets.c: Support bfd_elf32_i386_freebsd_vec and
1015 bfd_elf64_alpha_freebsd_vec.
1016 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
1017 bfd_elf64_alpha_freebsd_vec.
1018 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
1019 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
1020 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
1021 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
1022 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
1023 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
1024 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
1026 2002-09-12 Jakub Jelinek <jakub@redhat.com>
1028 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1030 (elf_i386_relocate_section): Return false after printing error about
1031 unresolvable relocation.
1033 2002-09-12 Nick Clifton <nickc@redhat.com>
1035 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1038 2002-09-11 Jeffrey Law <law@redhat.com>
1040 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1042 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1044 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1045 line_ptr before deciding we've found a symbol.
1047 2002-09-11 Nick Clifton <nickc@redhat.com>
1049 * po/da.po: New Danish translation file.
1050 * configure.in (LINGUAS): Add 'da'.
1051 * configure: Regenerate.
1053 2002-09-10 Michael Snyder <msnyder@redhat.com>
1055 * irix-core.c (do_sections, do_sections64): New functions.
1056 (irix_core_core_file_p): Call new functions do_sections,
1057 do_sections64, depending on corefile (32-bit or 64-bit).
1059 2002-09-09 Richard Henderson <rth@redhat.com>
1061 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1062 and PCREL21F like PCREL21B.
1064 2002-09-04 Kevin Buettner <kevinb@redhat.com>
1066 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1069 2002-09-02 Nick Clifton <nickc@redhat.com>
1071 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1072 names instead of cryptically overloaded bfd_reloc error
1074 (v850_elf_relocate_section): Likewise.
1075 (v850_elf_relax_section): Replace caching of external symbols
1076 with caching of internal symbols obtained from calling
1077 bfd_elf_get_elf_syms().
1078 Fixup problems with freeing cached allocated memory blocks.
1080 2002-09-02 Alan Modra <amodra@bigpond.net.au>
1082 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
1083 (bfd_pj_arch): Use bfd_default_scan.
1084 * cpu-v850.c (scan): Remove.
1085 (N): Use bfd_default_scan.
1086 * cpu-z8k.c (scan_mach): Remove.
1087 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
1088 first. Use bfd_default_scan.
1090 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
1092 (ecoff_get_magic): Likewise.
1093 * elf32-v850.c (v850_elf_object_p): Likewise.
1094 (v850_elf_final_write_processing): Likewise.
1095 * mipsbsd.c (MY(set_arch_mach)): Likewise.
1096 (MY(write_object_contents)): Likewise.
1097 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
1098 * coffcode.h (coff_write_object_contents): Likewise.
1099 (coff_set_arch_mach_hook): Add comment describing machine == 0.
1100 Remove unnecessary "machine" assignments.
1101 (coff_write_relocs): Test for the absolute section sym by testing
1104 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1105 and bfd_mach_i386_i386_intel_syntax.
1106 * pdp11.c (NAME(aout,machine_type)): Likewise.
1108 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1110 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1111 * bfd-in2.h (align_power): Likewise.
1113 2002-08-30 Alan Modra <amodra@bigpond.net.au>
1115 * Makefile.am: Run "make dep-am".
1116 * Makefile.in: Regenerate.
1118 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
1119 * cpu-powerpc.c (powerpc_compatible): Likewise.
1120 * cpu-rs6000.c (rs6000_compatible): Likewise.
1122 2002-08-28 Catherine Moore <clm@redhat.com>
1124 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
1125 (v850-elf-reloc): Don't resolve pc relative relocs.
1126 (v850_elf_ignore_reloc): New routine.
1127 (v850_elf_final_link_relocate): Handle new relocs.
1128 (v850_elf_relax_delete_bytes ): New routine.
1129 (v850_elf_relax_section): New routine.
1130 (bfd_elf32_bfd_relax_section): Define.
1131 (HOWTO): New entries for new relocs.
1132 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
1133 (BFD_RELOC_V850_LONGJUMP): New reloc.
1134 (BFD_RELOC_V850_ALIGN): New reloc.
1135 * archures.c: Remove redundant v850ea architecture.
1136 * cpu-v850.c: Remove redundant v850ea support.
1137 * libbfd.h: Regenerate.
1138 * bfd-in2.h: Regenerated.
1140 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1142 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
1143 * configure.in: Add tic4x_coff vector files.
1144 * configure: Regenerate.
1145 * Makefile.am: Add tic4x target.
1146 * Makefile.in: Regenerate.
1148 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1150 * archures.c: Add the BFD arch type tic4x.
1151 * bfd-in.h: Add BFD_IN_MEMORY flag.
1152 * coff-tic4x.c: New file.
1153 * coffswap.h (coff_swap_sym_out): Add preadjuster.
1154 * cpu-tic4x.c: New file.
1155 * targets.c: Added tic4x- in list of xvecs.
1156 * ticoff.h: New file.
1157 * bfd-in2.h: Regenerate.
1159 2002-08-27 Adam Nemet <anemet@lnxw.com>
1161 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
1162 bit of DT_INIT and DT_FINI for Thumb functions.
1164 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1166 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
1168 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1170 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
1172 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1174 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
1175 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
1177 (struct elf_sh_pcrel_relocs_copied): Removed.
1178 (struct elf_sh_dyn_relocs): New.
1179 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
1180 field with dyn_relocs.
1181 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
1182 sections and sym_sec.
1183 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
1184 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
1185 (sh_elf_create_dynamic_sections): Use create_got_section instead
1186 of _bfd_elf_create_got_section.
1187 (sh_elf_check_relocs): Likewise.
1188 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
1190 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
1191 sh_elf_relocate_section, sh_elf_check_relocs,
1192 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
1194 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
1195 dynamic relocations and avoiding the copy relocation when we
1196 didn't find any dynamic relocations in the section which has
1197 contents or is read-only.
1198 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1199 (sh_elf_size_dynamic_sections): Don't reset the size of
1200 .rela.got section even if dynamic_sections_created flag is off.
1201 Don't use sh_elf_discard_copies. Scan all input bfd and use
1202 allocate_dynrelocs. Call readonly_dynrelocs to determine
1203 whether we need DT_TEXTREL.
1204 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
1205 whether the symbol was never referred to.
1206 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
1207 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
1208 (sh_elf_check_relocs): Call create_got_section if the short-cut
1209 to .got is null. Increment reference counters only instead of
1210 allocating space on dynamic sections here. Don't conditionalize
1211 uninitialized got.offset value when marking the symbol as a
1212 global offset table entry. Keep relocations for symbols satisfied
1213 by a dynamic library to avoid copy relocations for the symbol.
1214 Set dynobj field of an elf hash table if needed.
1215 (sh_elf_finish_dynamic_sections): Handle null section pointer
1217 (elf_backend_copy_indirect_symbol): Defined.
1218 (elf_backend_can_refcount): Defined.
1220 2002-08-23 Nick Clifton <nickc@redhat.com>
1222 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
1223 previous change. Add comment explaining why.
1225 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1227 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
1228 contents of .got.plt[2] to tr0, not address of .got.plt.
1229 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
1230 patching absolute plt entry. For shmedia plt entry, set bottom bit
1231 of branch to plt0 as this is a branch to an shmedia instruction.
1232 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
1233 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
1234 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
1236 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
1237 patching absolute plt entry. For shmedia plt entry, branch to
1238 plt0 is now ptrel, so use relative offset. Set bottom bit of
1239 branch target as it is a branch to an shmedia instruction.
1241 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
1242 Richard Shann <richard.shann@superh.com>
1244 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
1245 value if .init is an SHmedia function. Similarly for DT_FINI.
1246 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
1248 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1250 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
1252 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1254 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1256 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
1257 byte read when reading the return address register column.
1259 2002-08-22 Nick Clifton <nickc@redhat.com>
1261 * config.bfd: Add powepc64-*-*bsd* target.
1263 2002-08-22 Graeme Peterson <gp@qnx.com>
1265 * Makefile.am: Add entries for elf32-shqnx.c
1266 * Makefile.in: Regenerate.
1267 * config.bfd: Add support sh-*-nto* target.
1268 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
1269 * configure: Regenerate.
1270 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
1271 * elf32-sh.c: Do not include elf32-target.h if
1272 ELF32_SH_C_INCLUDED is defined.
1273 * elf32-shqnx.c: New file: Support for QNX.
1274 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
1276 2002-08-22 Nick Clifton <nickc@redhat.com>
1278 * po/tr.po: Updated Turkish translation.
1280 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
1281 symbols are not read.
1283 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1285 * elf32-m68hc11.c: Formatting fixes.
1286 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1287 * elf32-m68hc12.c: Formatting fixes.
1288 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1290 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1292 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1294 (pmac_xcoff_vec): Likewise.
1295 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1296 (aix5coff64_vec): Likewise.
1298 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1300 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1301 param to elf_backend_copy_indirect_symbol.
1302 (_bfd_elf_link_hash_copy_indirect): Likewise.
1303 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1304 calls to copy_indirect_symbol.
1305 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1306 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1307 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1308 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1309 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1310 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1311 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1312 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1313 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1314 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1315 test refcounts for "used" values.
1317 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1319 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1320 argument declaration.
1322 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1324 * archures.c (bfd_mach_ppc_e500): Added.
1325 * bfd-in2.h: Rebuilt.
1326 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1328 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1330 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1332 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1334 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1337 2002-08-17 Stan Cox <scox@redhat.com>
1339 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1340 IRIX 6 segment layout for NEWABI.
1342 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1344 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1345 symbols when looking for section referred to by a relocation.
1346 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1348 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1350 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1352 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1354 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1355 missing check for whether the symbol is referenced by DSO before
1356 unexporting it as an unneeded dynamic symbol.
1358 2002-08-14 H.J. Lu <hjl@gnu.org>
1360 * libbfd.h: Regenerate.
1362 2002-08-14 H.J. Lu <hjl@gnu.org>
1364 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1366 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1368 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1370 (m68hc11_direct_relax): New to define table of relaxable instructions.
1371 (find_relaxable_insn): New, find a relaxable insn.
1372 (compare_reloc): New to compare two relocs.
1373 (m68hc11_elf_relax_section): New, relax text sections.
1374 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1375 (elf32_m68hc11_check_relocs): New function for GC support.
1376 (elf32_m68hc11_relocate_section): New function for GC support.
1377 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1378 (elf_backend_check_relocs): Likewise.
1379 (elf_backend_relocate_section): Likewise.
1381 2002-08-13 H.J. Lu <hjl@gnu.org>
1383 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1384 definitions in shared objects when checking symbol with
1387 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1389 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1390 (elf32_m68hc11_gc_sweep_hook): Likewise.
1391 (elf_backend_gc_mark_hook): Define for GC section support.
1392 (elf_backend_gc_sweep_hook): Likewise.
1393 (elf_backend_can_gc_sections): Likewise.
1395 * elf32-m68hc12.c: Likewise.
1397 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1399 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1400 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1401 (_bfd_m68hc11_elf_set_private_flags): New function.
1402 Use them to set/check/print ELF flags specific to 68HC11.
1404 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1405 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1406 (_bfd_m68hc12_elf_set_private_flags): New function.
1407 Use them to set/check/print ELF flags specific to 68HC12.
1409 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1411 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1412 fix masks for PC-rel relocs.
1413 (m68hc11_elf_ignore_reloc): New function.
1415 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1416 68HC12 banked addressing relocs.
1417 (m68hc12_phys_addr): New to compute physical address of banked memory.
1418 (m68hc12_phys_page): Likewise for page.
1419 (m68hc12_addr_is_banked): New to see if address is in banked area.
1420 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1422 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1424 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1425 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1426 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1427 * bfd-in2.h: Regenerate.
1429 2002-08-12 H.J. Lu <hjl@gnu.org>
1431 * elflink.h (elf_add_default_symbol): Preserve section across
1434 2002-08-09 Graeme Peterson <gp@qnx.com>
1436 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1437 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1438 * Makefile.in: Regenerate.
1439 * config.bfd: Add support for powerpc{le}-*-nto targets.
1440 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1441 * configure: Regenerate.
1442 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1443 common file "elf32-qnx.h", and now include that file.
1444 * elf32-qnx.h: New file: QNX specific common elf backend.
1445 * elf32-ppc.c: Do not include elf32-target.h if
1446 ELF32_PPC_C_INCLUDED is defined.
1447 * elf32-ppcqnx.c: New file: Support for QNX.
1448 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1449 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1451 2002-08-09 Nick Clifton <nickc@redhat.com>
1453 * po/sv.po: Updated Swedish translation.
1455 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1457 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1458 g->global_gotsym is NULL.
1460 2002-08-08 H.J. Lu <hjl@gnu.org>
1462 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1463 overrides an indirect versioned symbol.
1465 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1467 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1468 for R_386_TLS_TPOFF32 relocs against symndx 0.
1470 2002-08-07 H.J. Lu <hjl@gnu.org>
1472 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1473 with undefined version if needed.
1474 (elf_link_assign_sym_version): Match a default symbol with a
1475 version without definition. No need to hide the default
1476 definition separately.
1478 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1480 * elflink.h (elf_link_output_extsym): Don't output symbols from
1481 SEC_EXCLUDE sections.
1483 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1485 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1487 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1490 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1492 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1495 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1497 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1499 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1501 * elf32-mips.c (mips_reloc_map): Fix typo.
1503 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1505 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1507 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1509 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1511 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1513 * libxcoff.h: Use PARAMS on function declarations.
1514 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1515 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1517 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1519 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1521 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1523 * coff-rs6000.c: Formatting fixes.
1524 (xcoff_calculate_relocation): Use PARAMS in declaration.
1525 (xcoff_complain_overflow): Likewise.
1526 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1527 (bfd_xcoff_backend_data): Remove useless comments.
1528 (rs6000coff_vec): Likewise.
1529 (bfd_pmac_xcoff_backend_data): Likewise.
1530 (pmac_xcoff_vec): Likewise.
1532 * coff64-rs6000.c: Formatting fixes.
1533 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1534 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1535 (bfd_xcoff_backend_data): Remove useless comments.
1536 (rs6000coff64_vec): Likewise.
1537 (bfd_xcoff_aix5_backend_data): Likewise.
1538 (aix5coff64_vec): Likewise.
1540 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1542 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1543 mask entries. Use complain_overflow_dont for R_REF.
1544 (xcoff_reloc_type_ba): Revert last change.
1545 (xcoff_reloc_type_br): Likewise.
1546 (xcoff_reloc_type_crel): Likewise.
1547 (xcoff_ppc_relocate_section): Likewise.
1548 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1549 (xcoff64_ppc_relocate_section): Likewise.
1550 (xcoff64_howto_table): Revert some of last change to mask entries.
1551 Use complain_overflow_dont for R_REF.
1553 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1554 relocs with bitsize == 16 have size = 1.
1555 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1556 (xcoff_reloc_type_br): Likewise.
1557 (xcoff_reloc_type_crel): Likewise.
1558 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1559 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1560 dst_mask adjustment.
1561 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1562 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1563 bitsize == 16 have size = 1.
1565 2002-08-01 Denis Chertykov <denisc@overta.ru>
1567 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1568 (struct misc): New field isymbuf. All free_* fields removed.
1569 (symbol_value): Pass in internal syms. No need to swap syms in.
1570 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1571 possibly cached info.
1572 (tidyup_after_error): Removed.
1573 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1574 misc. Use new field.
1575 (adjust_all_relocations): Use internal syms. No need to swap syms
1577 (add_page_insn): Don't use removed fields of struct misc.
1579 2002-08-01 Nick Clifton <nickc@redhat.com>
1581 * elf32-arm.h: Revert previous delta.
1583 2002-08-01 Nick Clifton <nickc@redhat.com>
1585 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1586 * configure: Regenerate.
1588 2002-07-31 H.J. Lu <hjl@gnu.org>
1590 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1593 2002-07-31 H.J. Lu <hjl@gnu.org>
1595 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1598 2002-07-31 Jakub Jelinek <jakub@redhat.com>
1600 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1601 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1603 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1605 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
1606 There is no 8 byte relocation type for this architecture.
1607 (do_ns32k_reloc): Use bfd_vma instead of native types.
1608 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
1610 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
1611 rely on generic code to do that.
1612 * aout-ns32k.c (howto_table): Add appropriate overflow detection
1613 to all table entries.
1614 (_bfd_ns32k_relocate_contents): put_data returns void.
1615 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
1616 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
1619 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1621 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
1622 archive object is target dependant.
1624 2002-07-31 Adam Nemet <anemet@lnxw.com>
1626 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
1627 (THUMB_PLT_ENTRY_SIZE): New macro.
1628 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
1629 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
1631 (elf32_arm_plt_entry): Likewise.
1632 (elf_backend_plt_header_size): Likewise.
1633 (elf32_thumb_plt0_entry): New global.
1634 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
1636 (elf32_thumb_plt_entry): New global.
1637 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
1638 Thumb entries. Set the bottom bit of the corresponding GOT entry
1639 for a Thumb PLT entry.
1640 (struct elf32_arm_plt_entry_info): New structure.
1641 (struct elf32_arm_link_hash_entry, plt_info): New member of this
1643 (elf32_arm_link_hash_newfunc): Initialize new member.
1644 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
1645 relocations against the PLT.
1646 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
1647 first_rel_type if this is the first time we encounter the symbol.
1648 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
1649 Determine if relocation needs a PLT entry. Set first_rel_type if
1650 this is the first time we encounter the symbol
1651 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
1653 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
1654 (elf32_arm_create_dynamic_sections): New function. Create the
1656 (elf_backend_create_dynamic_sections): Call it.
1658 2002-07-31 Nick Clifton <nickc@redhat.com>
1660 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
1661 'alternative' in order to avoid shadowing global symbol of the
1663 * bfd-in2.h: Regenerate.
1664 * libbfd.h: Regenerate.
1665 * libcoff.h: Regenerate.
1667 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1669 * Makefile.am: Add n32 ABI support.
1670 * Makefile.in: Regenerate.
1671 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
1672 bit vectors for mips*-*-linux targets as optional.
1673 * configure.in: Add n32 ABI vectors.
1674 * configure: Regenerate.
1675 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
1676 * elfn32-mips.c: New file, n32 ABI support.
1677 * targets.c: Add n32 ABI vectors.
1679 2002-07-30 Graeme Peterson <gp@qnx.com>
1681 * elfarmqnx-nabi.c: New file: Support for QNX.
1682 * config.bfd: Add support for arm-*-nto target.
1683 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
1684 * configure: Regenerate.
1685 * Makefile.am: Add entries for elfarmqnx-nabi.c.
1686 * Makefile.in: Regenerate.
1687 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
1688 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
1689 * elfarm-nabi.c: Do not include elf32-arm.h if
1690 ELFARM_NABI_C_INCLUDED is defined.
1691 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
1693 2002-07-30 Nick Clifton <nickc@redhat.com>
1695 * po/sv.po: Updated Swedish translation.
1697 2002-07-30 Jakub Jelinek <jakub@redhat.com>
1699 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
1701 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1703 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
1704 * archive.c (bfd_generic_archive_p): Likewise.
1705 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
1706 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
1707 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
1708 (xcoff64_archive_p): Likewise.
1709 (xcoff64_openr_next_archived_file): Likewise.
1710 (xcoff64_archive_p): Clean up tdata properly on error.
1711 * coffgen.c (coff_real_object_p): Likewise.
1712 (coff_object_p): Release filehdr and opthdr.
1713 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
1714 * ieee.c (ieee_archive_p): Likewise.
1715 * ihex.c (ihex_object_p): Likewise.
1716 (ihex_mkobject): Always allocate tdata.
1717 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
1718 * srec.c (srec_mkobject): Always allocate tdata.
1719 (srec_object_p): Clean up tdata properly on error.
1720 (symbolsrec_object_p): Likewise.
1721 * versados.c (versados_object_p): Likewise.
1722 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
1723 and bfd_realloc instead of realloc.
1724 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
1725 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
1726 place of bfd_malloc, simplifying error freeing. Free hash table too.
1727 (vms_object_p): Clean up tdata on error.
1728 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
1729 (vms_close_and_cleanup): Adjust for bfd_alloc use.
1731 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1733 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
1735 2002-07-26 Chris Demetriou <cgd@broadcom.com>
1737 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
1738 flags into resulting BFD.
1740 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1742 From John Reiser <jreiser@BitWagon.com>
1743 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
1744 tls_ldm_got.refcount.
1746 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1748 * elf64-mips.c: Update TODO comment.
1749 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
1750 mips_elf64_gprel16_reloca): Remove prototypes.
1751 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
1752 (UNUSED_RELOC): Replace by EMPTY_RELOC.
1753 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
1754 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
1756 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
1757 R_MIPS_GOT16. Remove wrong comments.
1758 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
1759 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
1761 (mips_elf64_hi16_reloc): Fix formatting.
1762 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
1763 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
1764 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
1765 (mips_elf64_gprel16_reloc): Make static. Add check for
1767 (mips_elf64_gprel16_reloca): Remove.
1768 (mips_elf64_literal_reloc): New function.
1769 (mips_elf64_gprel32_reloc): Fix formatting.
1770 (mips_elf64_shift6_reloc): Fix comment. Make static.
1771 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
1773 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
1775 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
1776 specific relocations.
1777 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
1778 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
1779 (ELF_MAXPAGESIZE): Add comment.
1781 2002-07-25 Nick Clifton <nickc@redhat.com>
1783 * po/sv.po: Updated Swedish translation.
1784 * po/es.po: Updated Spanish translation.
1785 * po/fr.po: Updated French translation.
1787 2002-07-25 Alan Modra <amodra@bigpond.net.au>
1789 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
1790 as elf_link_record_local_dynamic_symbol.
1791 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
1792 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
1793 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
1794 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
1795 attempt is made to record a symbol in a discarded section, and
1796 return `2' in that case.
1798 2002-07-24 Nick Clifton <nickc@redhat.com>
1800 * po/sv.po: Updated Swedish translation.
1801 * po/es.po: Updated Spanish translation.
1803 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1805 * po/SRC-POTFILES.in: Regenerate.
1807 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
1808 immediately. Remove code handling relocatable linking.
1809 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1810 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1811 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
1812 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1813 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1814 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1815 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1816 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1817 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1818 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1819 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1820 * elf32-avr.c (elf_backend_rela_normal): Define.
1821 * elf32-cris.c: Likewise.
1822 * elf32-fr30.c: Likewise.
1823 * elf32-frv.c: Likewise.
1824 * elf32-h8300.c: Likewise.
1825 * elf32-hppa.c: Likewise.
1826 * elf32-ip2k.c: Likewise.
1827 * elf32-sparc.c: Likewise.
1828 * elf32-v850.c: Likewise.
1829 * elf32-vax.c: Likewise.
1830 * elf64-hppa.c: Likewise.
1831 * elf64-sparc.c: Likewise.
1832 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
1833 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1834 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1835 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1836 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1837 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1838 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1839 * elf-m10200.c (USE_RELA): Don't define.
1840 * elf-m10300.c: Likewise.
1841 * elfarm-oabi.c: Likewise.
1842 * elf32-i370.c: Likewise.
1843 * elf32-ip2k.c: Likewise.
1844 * elf32-m68k.c: Likewise.
1845 * elf32-mcore.c: Likewise.
1846 * elf32-ppc.c: Likewise.
1847 * elf32-s390.c: Likewise.
1848 * elf32-vax.c: Likewise.
1849 * elf64-ppc.c: Likewise.
1850 * elf64-s390.c: Likewise.
1851 * elf64-x86-64.c: Likewise.
1852 * elfxx-ia64.c: Likewise.
1853 * elf32-avr.c (USE_REL): Don't undef.
1854 * elf32-ip2k.c: Likewise.
1856 2002-07-23 Nick Clifton <nickc@redhat.com>
1858 * elf-bfd.h (struct elf_backend_data): Add new bitfield
1859 'want_p_paddr_set_to_zero'.
1860 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
1862 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
1863 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
1865 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
1867 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
1868 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
1869 show the Copyright string.
1870 Minor formatting tidy ups.
1872 2002-07-23 Nick Clifton <nickc@redhat.com>
1874 * po/fr.po: Updated French translation.
1875 * po/sv.po: Updated Swedish translation.
1877 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1879 * elflink.h (elf_link_input_bfd): Don't change internal symbols
1880 when outputting relocs.
1882 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
1884 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
1885 DT_PLTGOT into the dynamic section if there is a PLT.
1887 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1889 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
1891 (_bfd_mips_elf_write_section): Likewise.
1892 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
1893 (_bfd_mips_elf_write_section): Likewise.
1894 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
1895 (elf32_mips_write_section): Likewise.
1896 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
1897 (_bfd_mips_elf_write_section): Likewise.
1899 2002-07-19 Alan Modra <amodra@bigpond.net.au>
1901 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
1902 PT_IA_64_UNWIND segments for a given section.
1904 2002-07-17 H.J. Lu <hjl@gnu.org>
1906 * Makefile.am: Fix a typo.
1907 * Makefile.in: Regenerate.
1909 2002-07-15 Denis Chertykov <denisc@overta.ru>
1910 Frank Ch. Eigler <fche@redhat.com>
1911 Ben Elliston <bje@redhat.com>
1912 Alan Lehotsky <alehotsky@cygnus.com>
1913 John Healy <jhealy@redhat.com>
1914 Graham Stott <grahams@redhat.com>
1915 Jeff Johnston <jjohnstn@redhat.com>
1917 * Makefile.am: Add support for ip2k.
1918 * Makefile.in: Regenerate.
1919 * doc/Makefile.in: Regenerate.
1920 * archures.c: Add support for ip2k.
1921 * config.bfd: Add support for ip2k.
1922 * configure.in: Add support for ip2k.
1923 * configure: Regenerate.
1924 * reloc.c: Add support for ip2k.
1925 * targets.c: Add support for ip2k.
1926 * bfd-in2.h: Regenerate.
1927 * libbfd.h: Regenerate.
1928 * cpu-ip2k.c: New file.
1929 * elf32-ip2k.c: New file.
1931 2002-07-17 Ian Rickards <irickard@arm.com>
1933 * dwarf2.c (concat_filename): If we can't establish the directory
1934 just return the filename.
1936 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1938 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
1940 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1942 * elflink.h: Formatting fixes, tidy prototypes.
1943 (elf_link_assign_sym_version): Move common code out of loop.
1945 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1947 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
1948 reloc section size is zero. Correct reloc output location.
1950 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1952 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
1953 the final type for the e_fsel selector when generating PA2.0W code.
1954 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
1957 2002-07-14 H.J. Lu <hjl@gnu.org>
1959 * elflink.h (elf_link_assign_sym_version): Hide the default
1960 definition if there is a hidden versioned definition.
1962 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
1964 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
1965 dynamic reference test in assertion when initializing GOT with
1966 static contents. Just assert that there are either no dynamic
1967 sections, the symbol is defined in the regular objects or that the
1968 symbol is undef weak. Tweak comment.
1969 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
1970 only if the symbol isn't defined in the program and isn't undef
1972 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
1973 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
1974 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
1975 (elf_cris_discard_excess_program_dynamics): Don't consider
1976 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
1978 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1980 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
1981 unresolved debugging relocs in dynamic applications.
1982 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1983 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1984 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1985 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1986 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1987 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1989 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1991 * elf64-ppc.c (ONES): Define.
1992 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
1993 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
1994 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
1996 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
1997 (ppc64_elf_set_private_flags): Delete.
1998 (ppc64_elf_section_from_shdr): Delete.
1999 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
2000 (ppc64_elf_fake_sections): Delete.
2001 (bfd_elf64_bfd_set_private_flags): Don't define.
2002 (bfd_elf64_get_symbol_info): Likewise.
2003 (elf_backend_section_from_shdr): Likewise.
2004 (elf_backend_fake_sections): Likewise.
2006 2002-07-10 Marco Walther <Marco.Walther@sun.com>
2008 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
2009 when not already set.
2010 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
2011 (elf_backend_fake_sections): Define.
2013 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2015 * merge.c (_bfd_merge_section): Remove redundant output_section check.
2017 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2019 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
2021 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
2022 NULL sym_hashes to just before use.
2023 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
2024 symbol with non-default visibility.
2025 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
2026 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2028 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
2029 symbol with non-default visibility.
2030 (cris_elf_check_relocs): At tests for local symbol before
2031 increasing h->plt.refcount, also check for non-default
2032 visibility. Ditto when checking for local symbol to eliminate
2033 pc-relative runtime relocs.
2035 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2037 * elf.c: Formatting.
2038 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
2039 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
2040 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
2043 2002-07-07 Mark Mitchell <mark@codesourcery.com>
2044 Alan Modra <amodra@bigpond.net.au>
2046 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2047 account the impact of relocation count overflow when computing
2049 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2050 or not to apply the PE COFF reloc overflow handling. Fix a
2051 fencepost error in deciding whether or not to use that technique.
2053 2002-07-07 Alan Modra <amodra@bigpond.net.au>
2055 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
2056 change type of locsyms.
2057 (bfd_elf_get_elf_syms): Declare.
2058 * elf.c (bfd_elf_get_elf_syms): New function.
2059 (group_signature): Use bfd_elf_get_elf_syms.
2060 (bfd_section_from_r_symndx): Likewise.
2061 * elfcode.h (elf_slurp_symbol_table): Likewise.
2062 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2063 (elf_link_add_object_symbols): Likewise. Reorganise to increase
2064 locality of various data structures. Properly free internal relocs.
2065 (elf_bfd_final_link): Properly free internal relocs.
2066 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
2067 (elf_link_input_bfd): Likewise.
2068 (elf_gc_mark): Likewise. Properly free internal relocs.
2069 (elf_gc_sweep): Properly free internal relocs.
2070 (elf_reloc_symbol_deleted_p): No need to swap syms in.
2071 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
2073 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
2074 Properly free possibly cached info.
2075 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
2076 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
2077 symbol swapping code.
2078 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
2079 Properly free possibly cached info.
2080 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
2081 (mn10300_elf_relax_delete_bytes): Likewise.
2082 (mn10300_elf_symbol_address_p): Likewise.
2083 (mn10300_elf_get_relocated_section_contents): Likewise.
2084 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
2085 (elf32_h8_relax_delete_bytes): Likewise.
2086 (elf32_h8_symbol_address_p): Likewise.
2087 (elf32_h8_get_relocated_section_contents): Likewise.
2088 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
2089 (m32r_elf_relax_delete_bytes): Likewise.
2090 (m32r_elf_get_relocated_section_contents): Likewise.
2091 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
2092 elf_section_data to determine whether cached.
2093 (sh_elf_relax_section): As above for elf-m10200.c.
2094 (sh_elf_relax_delete_bytes): Likewise.
2095 (sh_elf_get_relocated_section_contents): Likewise.
2096 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
2097 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
2098 reading of local syms.
2099 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2100 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
2101 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
2102 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
2104 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
2105 free internal relocs and section contents. Don't read symbols.
2106 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
2107 (elf32_hppa_size_stubs): Don't free local syms.
2108 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
2109 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
2110 possibly cached info.
2111 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2112 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
2113 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
2115 (get_local_syms): Delete function.
2116 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2118 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2120 2002-07-05 Jim Wilson <wilson@redhat.com>
2122 * syms.c (decode_section_type): New.
2123 (bfd_decode_symclass): Call decode_section_type.
2125 2002-07-04 Jakub Jelinek <jakub@redhat.com>
2127 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2128 section content start.
2129 Reported by Michael Schumacher <mike@hightec-rt.com>.
2131 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2133 * section.c (_bfd_strip_section_from_output): Remove unnecessary
2134 link order code. Don't actually remove the output section here;
2135 Just set a flag for the linker to do so.
2136 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
2137 sections when setting up output section dynsyms.
2139 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2141 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
2143 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
2146 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2148 * elf64-s390.c (create_got_section): Set .got section alignment to
2150 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
2152 2002-07-02 Alan Modra <amodra@bigpond.net.au>
2154 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
2156 2002-07-01 Matt Thomas <matt@3am-software.com>
2158 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
2161 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2163 * elfxx-mips.c (ABI_64_P): Fix comment.
2164 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
2165 new section names for N64 ABI.
2166 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
2167 (mips_elf_calculate_relocation): Code formatting.
2168 (mips_elf_create_dynamic_relocation): Likewise.
2169 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
2170 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
2171 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
2173 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
2175 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
2176 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
2179 2002-07-01 Andreas Schwab <schwab@suse.de>
2181 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
2182 R_X86_64_64 to R_X86_64_RELATIVE.
2184 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
2186 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
2187 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
2189 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
2191 * configure.in (vaxbsd_vec): Add.
2192 * targets.c (vaxbsd_vec): Add.
2193 * Makefile.in: Rebuild.
2194 * configure: Rebuild.
2195 * po/SRC-POTFILES.in: Rebuild.
2197 2002-07-01 Alan Modra <amodra@bigpond.net.au>
2199 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
2200 examining to gc_mark_hook, rather than the bfd.
2201 (elf_gc_sections): Adjust.
2202 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
2203 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
2204 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
2205 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
2206 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
2207 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
2208 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
2209 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
2210 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
2211 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
2212 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
2213 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
2214 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
2215 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
2216 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
2217 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
2218 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
2219 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
2220 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
2221 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
2222 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
2223 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2224 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
2225 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2226 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
2227 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
2228 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
2229 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
2230 redundant local sym tests.
2231 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
2232 (link_hash_newfunc): Init is_entry.
2233 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
2234 (ppc64_elf_link_hash_table_create): Init all_local_syms.
2235 (create_linkage_sections): Use bfd_make_section_anyway rather than
2237 (ppc64_elf_mark_entry_syms): New function.
2238 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
2239 up opd entry to function section map.
2240 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
2241 relocs that reference the opd section.
2242 (edit_opd): New function.
2243 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
2244 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
2245 (get_local_syms): Do so here. Exit if we already have local syms.
2246 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
2247 read local syms on non-ELF input.
2248 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
2249 than duplicating it's function here. Adjust free of internal
2251 (ppc64_elf_relocate_section): Adjust local syms in opd section.
2252 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
2253 * elf32-hppa.c (elf32_hppa_size_stubs): Call
2254 _bfd_elf32_link_read_relocs rather than duplicating it's function
2255 here. Adjust free of internal relocs to suit.
2257 2002-07-01 Andreas Jaeger <aj@suse.de>
2259 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
2260 are not allowed in shared libs code, enforce -fPIC.
2262 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2264 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2265 trailing zero-sequences when there's previous left-over data.
2267 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
2269 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
2270 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
2271 and opd_rel_sec in order for starting rela section. Check _raw_size.
2272 (elf_backend_reloc_type_class): Define.
2274 2002-06-27 Kevin Buettner <kevinb@redhat.com>
2276 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
2279 2002-06-27 Alan Modra <amodra@bigpond.net.au>
2281 * cpu-powerpc.c: Comment on ordering of arch_info.
2282 * elf32-ppc.c (ppc_elf_object_p): New function.
2283 (elf_backend_object_p): Define.
2284 * elf64-ppc.c (ppc64_elf_object_p): New function.
2285 (elf_backend_object_p): Define.
2287 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2289 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2290 * configure: Regenerate.
2292 2002-06-25 Jason Eckhardt <jle@rice.edu>
2294 * dwarf2.c (decode_line_info): Check unit->addr_size
2295 to read in the proper number of prologue bytes.
2297 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2299 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2300 aix5coff64_vec if 64-bit bfd support has been enabled.
2301 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2304 * targets.c (_bfd_target_vector[]): Only include
2305 aix5coff64_vec if 64-bit bfd support has been enabled.
2307 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2309 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2310 * elf32-hppa.c (hppa_add_stub): Likewise.
2311 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2312 * elflink.h (elf_add_default_symbol): Fix comment typo.
2313 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2314 (elf_link_add_object_symbols): Likewise.
2315 (elf_link_assign_sym_version): Likewise.
2316 * hash.c (bfd_hash_lookup): Likewise.
2317 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2318 * section.c (bfd_get_unique_section_name): Likewise.
2319 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2320 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2321 (assign_section_numbers): Likewise.
2322 (_bfd_elfcore_make_pseudosection): Likewise.
2323 (elfcore_grok_lwpstatus): Likewise.
2324 (elfcore_grok_win32pstatus): Likewise.
2325 (elfcore_write_note): Constify input params. Use PTR instead of
2326 void *. Include terminating NUL in namesz. Correct padding.
2327 Support NULL "name" param. Use memcpy instead of strcpy.
2328 (elfcore_write_prpsinfo): Constify input params.
2329 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2330 (elfcore_write_lwpstatus): Likewise.
2331 (elfcore_write_pstatus): Likewise.
2332 (elfcore_write_prfpreg): Likewise.
2333 (elfcore_write_prxfpreg): Likewise.
2334 * elf-bfd.h (elfcore_write_note): Update declaration.
2335 (elfcore_write_prpsinfo): Likewise.
2336 (elfcore_write_prstatus): Likewise.
2337 (elfcore_write_pstatus): Likewise.
2338 (elfcore_write_prfpreg): Likewise.
2339 (elfcore_write_prxfpreg): Likewise.
2340 (elfcore_write_lwpstatus): Likewise.
2342 2002-06-25 Jason Eckhardt <jle@rice.edu>
2344 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2345 symbols of type stProc and stStaticProc.
2347 2002-06-25 Nick Clifton <nickc@redhat.com>
2349 * ecoff.c: VArious formatting fixes.
2351 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2353 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2355 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2357 * aout-adobe.c: Don't compare against "true" or "false.
2358 * aout-target.h: Likewise.
2359 * aoutx.h: Likewise.
2360 * archive.c: Likewise.
2362 * cache.c: Likewise.
2363 * coff-a29k.c: Likewise.
2364 * coff-alpha.c: Likewise.
2365 * coff-i386.c: Likewise.
2366 * coff-mips.c: Likewise.
2367 * coff-or32.c: Likewise.
2368 * coff64-rs6000.c: Likewise.
2369 * coffcode.h: Likewise.
2370 * coffgen.c: Likewise.
2371 * cpu-ns32k.c: Likewise.
2372 * ecoff.c: Likewise.
2373 * ecofflink.c: Likewise.
2375 * elf32-arm.h: Likewise.
2376 * elf32-cris.c: Likewise.
2377 * elf32-d30v.c: Likewise.
2378 * elf32-i386.c: Likewise.
2379 * elf32-mcore.c: Likewise.
2380 * elf32-ppc.c: Likewise.
2381 * elf32-sh.c: Likewise.
2382 * elf32-sh64.c: Likewise.
2383 * elf32-v850.c: Likewise.
2384 * elf64-alpha.c: Likewise.
2385 * elf64-sh64.c: Likewise.
2386 * elfcode.h: Likewise.
2387 * elfcore.h: Likewise.
2388 * elflink.h: Likewise.
2389 * elfxx-mips.c: Likewise.
2390 * i386os9k.c: Likewise.
2392 * libbfd.c: Likewise.
2393 * linker.c: Likewise.
2395 * nlm32-alpha.c: Likewise.
2396 * nlm32-i386.c: Likewise.
2397 * nlm32-ppc.c: Likewise.
2398 * nlm32-sparc.c: Likewise.
2399 * nlmcode.h: Likewise.
2400 * oasys.c: Likewise.
2401 * pdp11.c: Likewise.
2402 * peicode.h: Likewise.
2403 * reloc.c: Likewise.
2406 * tekhex.c: Likewise.
2408 * xcofflink.c: Likewise.
2409 * elf64-sparc.c: Edit comment to not use "== false".
2411 * aoutf1.h: Don't use "? true : false".
2412 * ecoff.c: Likewise.
2413 * format.c: Likewise.
2415 * linker.c: Likewise.
2417 * oasys.c: Likewise.
2419 2002-06-23 H.J. Lu <hjl@gnu.org>
2421 * elflink.h (elf_link_add_archive_symbols): For the default
2422 version, check references with only one `@' first.
2424 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2426 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2428 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2430 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2431 (elf64_hppa_size_dynamic_sections): Revise to use
2432 elf64_hppa_mark_milli_and_exported_functions.
2433 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2434 symbols out of dynamic symbol table.
2436 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2438 * Makefile.in: Regenerate.
2439 * libbfd.h: Regenerate.
2440 * bfd-in2.h: Regenerate.
2441 * configure: Regenerate.
2442 * po/SRC-POTFILES.in: Regenerate.
2444 * elflink.h: Comment typo fixes.
2446 2002-06-23 H.J. Lu <hjl@gnu.org>
2448 * elf-bfd.h (elf_link_loaded_list): New structure.
2449 (elf_link_hash_table): Add "loaded".
2450 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2451 * elflink.h (elf_link_check_versioned_symbol): New function.
2452 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2454 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2456 * elflink.h (size_dynamic_sections): If the target does not
2457 support an ELF style hash table, return true, indicating that
2458 nothing needed to be done, rather than false, indicating that the
2459 section's size could not be computed.
2461 2002-06-18 Dave Brolley <brolley@redhat.com>
2463 From Catherine Moore, Michael Meissner, Dave Brolley:
2464 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2465 * targets.c: Support bfd_elf32_frv_vec.
2466 * reloc.c: Add FRV relocs.
2467 * configure.in: Add support for bfd-elf32-frv-vec.
2468 * config.bfd (targ_cpu): Add support for frv-*-elf.
2469 * archures.c: Add frv arch and machines.
2470 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2471 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2472 (BFD32_BACKENDS): Add elf32-frv.lo.
2473 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2474 (cpu-frv.lo): New target.
2475 (elf32-frv.lo): New target.
2476 * cpu-frv.c: New file.
2477 * elf32-frv.c: New file.
2479 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2481 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2483 Only read the first section header if e_shoff is non-zero.
2484 Don't consider e_shstrndx if there are no sections.
2486 2002-06-17 Tom Rix <trix@redhat.com>
2488 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2489 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2490 complain_overflow_bitfield.
2492 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2494 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2495 (bfd_fdopenr): Likewise.
2496 (bfd_openstreamr): Likewise.
2497 (bfd_openw): Likewise.
2499 * targets.c: Sort target vecs.
2500 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2501 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2502 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2503 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2504 * configure.in: Sort target vecs. Add m88kmach3_vec.
2505 * configure: Regenerate.
2507 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2509 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2510 bpo_reloc_no to break sort order ties, not address of items.
2512 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2514 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2515 Skip excluded sections in determing __gp value.
2516 (elf_hppa_final_link_relocate): Use the symbol's address in
2517 R_PARISC_FPTR64 relocations that don't need an opd entry.
2518 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2519 (elf64_hppa_finalize_dynreloc): Likewise.
2520 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2521 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2523 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2525 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2526 alignment for .bss, .data and .text sections so that sse and sse2
2528 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2530 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2532 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2535 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2537 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2540 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2541 for a symbol that has no output section.
2542 (allocate_dynrel_entries): Correct comment.
2543 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2545 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2546 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2547 with no section. Remove unnecessary parentheses.
2549 2002-06-11 Tom Rix <trix@redhat.com>
2551 * coffcode.h (coff_compute_section_file_positions): Add data
2552 section to AIX loader alignment check.
2554 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2555 alignment to 4 bytes.
2556 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2557 power accessor macro.
2558 (do_shared_object_padding): Remove invalid assertion.
2560 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2562 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2563 for removed output sections.
2565 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2567 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2569 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2571 2002-06-08 H.J. Lu <hjl@gnu.org>
2573 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2574 work around a long long bug in gcc 2.96 on mips.
2576 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2578 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2579 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2580 Regenerate dependency lists.
2581 * Makefile.in: Regenerate.
2582 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2583 vax1knetbsd_vec to targ_selvecs.
2584 * configure.in: Add vax1knetbsd_vec.
2585 * configure: Regenerate.
2586 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2587 * vax1knetbsd.c: New file.
2588 * vaxnetbsd.c: Update copyright years.
2589 (TARGET_PAGE_SIZE): Set to 0x1000.
2590 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2592 2002-06-08 Matt Thomas <matt@3am-software.com>
2594 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2596 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2598 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2600 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2602 * Makefile.am: Run "make dep-am".
2603 * Makefile.in: Regenerate.
2605 * armnetbsd.c: Replace CONST with const.
2606 * corefile.c: Likewise.
2607 * elf32-dlx.c: Likewise.
2608 * elf64-mips.c: Likewise.
2610 * ns32knetbsd.c: Likewise.
2612 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2613 table is elf64-sparc.
2615 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2617 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
2618 Fix RELA addends to get not shifted in the result. Don't do special
2619 handling of R_MIPS_64 for NewABI.
2621 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2623 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2624 (NAME(aout,slurp_reloc_table)): Likewise.
2625 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
2626 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
2627 (xcoff_write_archive_contents_big): Likewise.
2628 (xcoff_generate_rtinit): Likewise.
2629 (xcoff_generate_rtinit): Likewise, and check error return.
2630 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2631 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
2632 (coff_get_normalized_symtab): Likewise.
2633 (coff_make_empty_symbol): Likewise.
2634 (bfd_coff_set_symbol_class): Likewise.
2635 * cofflink.c (coff_link_add_symbols): Likewise.
2636 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
2637 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
2638 (bfd_ecoff_write_accumulated_debug): Likewise.
2639 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
2640 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
2641 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
2642 * ieee.c (do_with_relocs): Use bfd_zalloc.
2643 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
2644 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2645 (NAME(aout,slurp_reloc_table)): Likewise.
2646 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
2647 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
2648 * som.c (som_build_and_write_symbol_table): Likewise.
2649 (som_slurp_string_table): Likewise.
2650 (som_slurp_symbol_table): Likewise.
2651 (som_bfd_ar_write_symbol_stuff): Likewise.
2652 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
2653 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
2654 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
2655 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
2656 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
2658 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2660 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
2662 (elf_group_name): Update.
2663 (elf_group_id): Define.
2664 (bfd_elf_set_group_contents): Declare.
2665 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
2666 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
2667 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
2668 that sym for the signature.
2669 (_bfd_elf_compute_section_file_positions): Don't call
2670 set_group_contents for "ld -r" case.
2671 (swap_out_syms): Use bfd_zalloc.
2672 * elflink.h (elf_link_add_archive_symbols): Likewise.
2673 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2674 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
2676 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2678 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
2679 relocs in opd for non-shared too.
2681 2002-06-06 Jeffrey Law <law@redhat.com>
2683 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
2686 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
2688 * merge.c: Include libiberty.h.
2689 * elf-strtab.c: Include libiberty.h.
2691 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
2693 * peXXigen.c (pe_print_idata): Remove unused variable.
2695 2002-06-06 David Heine <dlheine@tensilica.com>
2697 * elf.c (assign_file_positions_for_segments): Remove unallocated
2698 sections from the section to segment mapping for PT_LOAD segments.
2699 Update comment about empty loadable segments.
2701 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
2703 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
2704 is within the .stabstr section.
2706 2002-06-06 Alan Modra <amodra@bigpond.net.au>
2708 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
2709 are "const PTR", not "const PTR *".
2710 (bfd_elf32_swap_symbol_in): Likewise.
2711 (bfd_elf64_swap_symbol_in): Likewise.
2712 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
2713 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2714 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2715 (elf_link_add_object_symbols): Likewise.
2716 (elf_link_record_local_dynamic_symbol): Likewise.
2717 (elf_link_input_bfd): Likewise.
2718 (elf_gc_mark): Likewise.
2719 (elf_reloc_symbol_deleted_p): Likewise.
2720 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2721 (mn10200_elf_relax_delete_bytes): Likewise.
2722 (mn10200_elf_symbol_address_p): Likewise.
2723 (mn10200_elf_get_relocated_section_contents): Likewise.
2724 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2725 (mn10300_elf_relax_section): Likewise.
2726 (mn10300_elf_relax_delete_bytes): Likewise.
2727 (mn10300_elf_symbol_address_p): Likewise.
2728 (mn10300_elf_get_relocated_section_contents): Likewise.
2729 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2730 (elf32_h8_relax_delete_bytes): Likewise.
2731 (elf32_h8_symbol_address_p): Likewise.
2732 (elf32_h8_get_relocated_section_contents): Likewise.
2733 * elf32-hppa.c (get_local_syms): Likewise.
2734 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2735 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2736 * elf32-sh.c (sh_elf_relax_section): Likewise.
2737 (sh_elf_relax_delete_bytes): Likewise.
2738 (sh_elf_get_relocated_section_contents): Likewise.
2739 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2740 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2741 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2742 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2743 * elf64-ppc.c (get_local_syms): Likewise.
2744 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2745 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2747 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
2749 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
2751 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2753 * elf.c (group_signature): Swap in the whole symbol, and handle
2754 extracting section symbol names.
2755 (setup_group): Add comment.
2756 (set_group_contents): When called from objcopy or ld, arrange for
2757 section contents to be written. Write group member output section
2758 indices to allow objcopy to reorganize sections.
2759 (_bfd_elf_copy_private_section_data): Copy group info.
2761 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
2762 (bfd_elf32_swap_symbol_in): Update prototype.
2763 (bfd_elf64_swap_symbol_in): Likewise.
2764 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
2765 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2766 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2767 (elf_link_add_object_symbols): Likewise.
2768 (elf_link_record_local_dynamic_symbol): Likewise.
2769 (elf_link_input_bfd): Likewise.
2770 (elf_gc_mark): Likewise.
2771 (elf_reloc_symbol_deleted_p): Likewise.
2772 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2773 (mn10200_elf_relax_delete_bytes): Likewise.
2774 (mn10200_elf_symbol_address_p): Likewise.
2775 (mn10200_elf_get_relocated_section_contents): Likewise.
2776 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2777 (mn10300_elf_relax_section): Likewise.
2778 (mn10300_elf_relax_delete_bytes): Likewise.
2779 (mn10300_elf_symbol_address_p): Likewise.
2780 (mn10300_elf_get_relocated_section_contents): Likewise.
2781 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2782 (elf32_h8_relax_delete_bytes): Likewise.
2783 (elf32_h8_symbol_address_p): Likewise.
2784 (elf32_h8_get_relocated_section_contents): Likewise.
2785 * elf32-hppa.c (get_local_syms): Likewise.
2786 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2787 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2788 * elf32-sh.c (sh_elf_relax_section): Likewise.
2789 (sh_elf_relax_delete_bytes): Likewise.
2790 (sh_elf_get_relocated_section_contents): Likewise.
2791 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2792 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2793 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2794 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2795 * elf64-ppc.c (get_local_syms): Likewise.
2796 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2797 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2798 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
2799 * elf64-alpha.c (alpha_elf_size_info): Likewise.
2800 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2801 * elf64-mips.c (mips_elf64_size_info): Likewise.
2802 * elf64-s390.c (s390_elf64_size_info): Likewise.
2803 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2805 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2807 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
2808 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
2809 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
2810 _bfd_mips_elf_ignore_discarded_relocs.
2811 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
2813 2002-06-05 H.J. Lu <hjl@gnu.org>
2815 * elfxx-mips.c (mips_elf_calculate_relocation): Call
2816 _bfd_elf_rel_local_sym for STT_SECTION relocations against
2817 the SEC_MERGE section.
2819 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2821 * coff-alpha.c: Update copyright date.
2822 * coff-mips.c: Likewise.
2823 * xcoff-target.h: Likewise.
2825 * bfd-in.h: Remove "taken from the source" comment.
2826 * libbfd-in.h: Likewise.
2827 * libcoff-in.h: Likewise.
2828 * bfd-in2.h: Regenerate.
2829 * libbfd.h: Regenerate.
2830 * libcoff.h: Regenerate.
2832 * elf.c (bfd_elf_discard_group): Return true.
2833 * elf-bfd.h (bfd_elf_discard_group): Declare.
2834 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
2835 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
2836 * bfd.c (bfd_discard_group): Define.
2837 * targets.c (struct bfd_target): Add _bfd_discard_group.
2838 (BFD_JUMP_TABLE_LINK): Here too.
2839 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
2840 * aout-adobe.c (aout_32_bfd_discard_group): Define.
2841 * aout-target.h (MY_bfd_discard_group): Define.
2842 * aout-tic30.c (MY_bfd_discard_group): Define.
2843 * binary.c (binary_bfd_discard_group): Define.
2844 * bout.c (b_out_bfd_discard_group): Define.
2845 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
2846 * coffcode.h (coff_bfd_discard_group): Define.
2847 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
2848 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
2849 * i386msdos.c (msdos_bfd_discard_group): Define.
2850 * i386os9k.c (os9k_bfd_discard_group): Define.
2851 * ieee.c (ieee_bfd_discard_group): Define.
2852 * ihex.c (ihex_bfd_discard_group): Define.
2853 * mmo.c (mmo_bfd_discard_group): Define.
2854 * nlm-target.h (nlm_bfd_discard_group): Define.
2855 * oasys.c (oasys_bfd_discard_group): Define.
2856 * ppcboot.c (ppcboot_bfd_discard_group): Define.
2857 * som.c (som_bfd_discard_group): Define.
2858 * srec.c (srec_bfd_discard_group): Define.
2859 * tekhex.c (tekhex_bfd_discard_group): Define.
2860 * versados.c (versados_bfd_discard_group): Define.
2861 * vms.c (vms_bfd_discard_group): Define.
2862 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
2863 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
2864 (aix5coff64_vec): Likewise.
2865 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
2867 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2869 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
2870 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
2871 (elf32-sh64-com.lo): New dependency list.
2872 * Makefile.in: Regenerate.
2873 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
2874 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
2876 * configure: Regenerate.
2877 * elf32-sh64.c (sh64_address_in_cranges)
2878 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
2879 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
2880 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
2881 * elf32-sh64-com.c: ...here. New file.
2883 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2885 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
2886 ATTRIBUTE_UNUSED on used params.
2887 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
2888 before calling bfd_section_from_elf_index on local syms.
2889 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2891 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2893 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
2894 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
2895 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
2896 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
2897 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
2898 * Makefile.in: Regenerate.
2899 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
2900 (sh64-*-netbsd*): New targets.
2901 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
2902 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
2903 * configure: Regenerate.
2904 * elf32-sh64-nbsd.c: New file.
2905 * elf64-sh64-nbsd.c: New file.
2906 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
2907 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
2908 bfd_elf64_sh64lnbsd_vec.
2910 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2912 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
2913 (bfd_section_from_shdr): Likewise. Set section name of group
2914 sections from signature.
2915 (group_signature): Split out from setup_group. Ensure symbol table
2917 (bfd_elf_discard_group): New function.
2918 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
2919 .gnu.linkonce* sections if they are members of a group.
2920 (set_group_contents): Set GRP_COMDAT flag.
2921 * section.c (bfd_discard_group): New function.
2922 * bfd-in.h (bfd_elf_discard_group): Declare.
2923 * bfd-in2.h: Regenerate.
2924 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
2925 (elf_linkonce_p): Define.
2927 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2929 * elf.c (bfd_section_from_shdr): Make "name" const.
2930 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
2931 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
2932 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2933 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2934 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2935 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2936 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2937 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
2938 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2939 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2940 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2942 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2944 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
2947 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
2949 * elf32-arc.c: Fix formatting.
2950 * elf32-arm.h: Likewise.
2951 * elf32-cris.c: Likewise.
2952 * elf32-dlx.c: Likewise.
2953 * elf32-hppa.c: Likewise.
2954 * elf32-i386.c: Likewise.
2955 * elf32-i386qnx.c: Likewise.
2956 * elf32-or32.c: Likewise.
2957 * elf32-s390.c: Likewise.
2958 * elf32-sh64.c: Likewise.
2959 * elf32-vax.c: Likewise.
2960 * elf32-xstormy16.c: Likewise.
2961 * elf64-alpha.c: Likewise.
2962 * elf64-mmix.c: Likewise.
2963 * elf64-ppc.c: Likewise.
2964 * elf64-s390.c: Likewise.
2965 * elf64-sh64.c: Likewise.
2966 * elf64-x86-64.c: Likewise.
2968 2002-06-02 Richard Henderson <rth@redhat.com>
2970 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
2971 null when there are no got entries for a symbol.
2972 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
2973 uninitialized variable warning.
2975 2002-06-01 Richard Henderson <rth@redhat.com>
2977 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
2978 undefined symbols here.
2979 (elf64_alpha_relax_section): Do it here. Also test for not
2980 defined in the current module.
2981 (elf64_alpha_relocate_section_r): Split out of ...
2982 (elf64_alpha_relocate_section): ... here. Don't dereference
2983 NULL when looking up local got entries.
2985 2002-06-01 Richard Henderson <rth@redhat.com>
2987 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
2988 symbols from JSR relaxation.
2989 (elf64_alpha_size_plt_section_1): New.
2990 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
2991 (elf64_alpha_size_rela_got_1): ... here.
2992 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
2993 (elf64_alpha_size_rela_got_section): ... here.
2994 (elf64_alpha_size_plt_section): New.
2995 (elf64_alpha_relax_section): Call them.
2996 (elf64_alpha_size_got_sections): Remove output_bfd arg.
2997 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
2999 2002-06-01 Richard Henderson <rth@redhat.com>
3001 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
3002 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
3003 in shared libraries. Fix DTPRELHI and TPRELHI value.
3004 (INSN_ADDQ, INSN_RDUNIQ): New.
3005 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
3006 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
3007 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
3008 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
3009 Handle GOTDTPREL and GOTTPREL relocations.
3010 (elf64_alpha_relax_gprelhilo): New.
3011 (elf64_alpha_relax_tls_get_addr): New.
3012 (elf64_alpha_relax_find_tls_segment): New.
3013 (elf64_alpha_relax_section): Handle TLS relocations.
3014 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
3015 (elf64_alpha_check_relocs): Set it.
3017 2002-06-01 Richard Henderson <rth@redhat.com>
3019 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3021 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3022 check; don't suppress dynamic relocs for non-allocated sections.
3024 * elf64-alpha.c: Remove dead code.
3026 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3028 * bfd-in2.h: Regenerate.
3029 * libbfd.h: Regenerate.
3030 * po/SRC-POTFILES.in: Regenerate.
3032 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3035 2002-05-31 Graeme Peterson <gp@qnx.com>
3037 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3038 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
3040 * Makefile.in: Regenerate.
3041 * config.bfd: Add i[3456]86-*-nto-qnx* support.
3042 * configure.in: Add bfd_elf32_i386qnx_vec support.
3043 * configure: Regenerate.
3044 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3045 is_contained_by_filepos, and copy_private_bfd_data_p.
3046 * elf.c (assign_file_positions_for_segments): Call backend
3047 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3048 (IS_CONTAINED_BY_FILEPOS): Define.
3049 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3050 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3051 Fix non-K&R call to _bfd_error_handler.
3052 (_bfd_elf_copy_private_section_data): Use backend
3053 copy_private_bfd_data_p.
3054 * elf32-i386.c: Don't include elfxx-target.h when
3055 ELF32_I386_C_INCLUDED is defined.
3056 * elf32-i386qnx.c: New QNX elf backend file.
3057 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
3058 elf_backend_is_contained_by_filepos, and
3059 elf_backend_do_copy_private_bfd_data.
3060 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
3062 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3064 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3065 Move other similar defines to start of file.
3067 2002-05-30 Tom Rix <trix@redhat.com>
3069 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3070 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3072 2002-05-30 Richard Henderson <rth@redhat.com>
3074 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
3075 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
3076 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
3077 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
3078 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
3079 (struct alpha_elf_obj_tdata): Rename total_got_entries and
3080 n_local_got_entries to total_got_size and local_got_size.
3081 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
3082 (alpha_got_entry_size): New.
3083 (elf64_alpha_relax_with_lituse): Use it.
3084 (elf64_alpha_relax_without_lituse): Likewise.
3085 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
3086 (get_got_entry): New.
3087 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
3088 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
3089 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
3090 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
3091 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
3092 (elf64_alpha_calc_got_offsets): Likewise.
3093 (alpha_dynamic_entries_for_reloc): New.
3094 (elf64_alpha_calc_dynrel_sizes): Use it.
3095 (elf64_alpha_size_dynamic_sections): Likewise.
3096 (elf64_alpha_relocate_section): Handle TLS relocations.
3097 * reloc.c: Add Alpha TLS relocations.
3098 * bfd-in2.h, libbfd.h: Rebuild.
3100 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3102 * peXXigen.c (pe_print_idata): Remove double printed
3103 import table lines; add Bound-To comment.
3105 2002-05-29 Matt Thomas <matt@3am-software.com>
3107 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
3108 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
3109 (elf32-vax.lo): New rule.
3110 * Makefile.in: Regenerate.
3111 * configure.in (bfd_elf32_vax_vec)
3112 (vaxnetbsd_vec): New vectors.
3113 * configure: Regenerate.
3114 * config.bfd (vax-*-netbsdelf*)
3116 (vax-*-netbsd*): New targets.
3117 * elf32-vax.c: New file.
3118 * reloc.c: Add VAX relocations.
3119 * bfd-in2.h: Regenerate.
3120 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
3122 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3124 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3125 and bfd_elf32_bigarm_vec to targ_selvecs.
3127 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3129 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3130 with auto-imported symbols.
3132 2002-05-29 Adam Nemet <anemet@lnxw.com>
3134 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3135 sections only record bfd.
3136 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
3137 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
3138 * bfd-in2.h: Regenerate.
3140 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
3142 * syms.c (_bfd_stab_section_find_nearest_line): Move
3143 declaration and initialisation of saw_line and saw_func out of
3146 2002-05-29 Alan Modra <amodra@bigpond.net.au>
3148 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
3149 (bfd_elf64_get_symbol_info): Define.
3150 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
3152 2002-05-29 Andrey Volkov <avolkov@transas.com>
3154 * cpu-h8300.c: Make default h8300 machine first in machine list.
3156 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3158 * config.bfd: Added DLX configuraton.
3159 * Makefile.am: Added DLX configuraton.
3160 * configure.in: Added DLX configuraton.
3161 * archures.c: Add DLX architecure.
3162 * reloc.c: Add DLX relocs.
3163 * targets.c: Added DLX target vector.
3164 * configure: Regenerate.
3165 * Makefile.in: Regenreate.
3166 * bfd-in2.h: Regenreate.
3167 * elf32-dlx.c: New file: Support DLX target.
3168 * cpu-dlx.c: New file: Support DLX target.
3170 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3172 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
3174 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
3175 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
3176 strings to point inside function code sym string.
3177 (func_desc_adjust): Likewise.
3178 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
3180 2002-05-24 Michal Ludvig <mludvig@suse.cz>
3182 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
3183 (elf64_x86_64_grok_psinfo): Added.
3185 2002-05-24 TAMURA Kent <kent@netbsd.org>
3187 * config.bfd: Add a target for i386-netbsdpe.
3189 2002-05-24 Alan Modra <amodra@bigpond.net.au>
3191 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
3192 and is_func_descriptor.
3193 (func_desc_adjust): Hide function code sym in shared libs unless
3194 there is a matching exported function descriptor sym.
3196 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3198 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
3199 for symbols from SHF_TLS section.
3200 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
3201 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
3202 (map_sections_to_segments): Build PT_TLS segment if necessary.
3203 (assign_file_positions_for_segments): Likewise.
3204 (get_program_header_size): Account for PT_TLS segment.
3205 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
3206 SEC_THREAD_LOCAL sections to STT_TLS.
3207 * reloc.c: Add 386 and IA-64 TLS relocs.
3208 * section.c (SEC_THREAD_LOCAL): Define.
3209 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
3211 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
3212 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
3214 (struct elf_final_link_info): Add first_tls_sec.
3215 (elf_bfd_final_link): Set first_tls_sec.
3216 Compute elf_hash_table (info)->tls_segment.
3217 (elf_link_output_extsym): Handle STT_TLS symbols.
3218 (elf_link_input_bfd): Likewise.
3219 * syms.c (BSF_THREAD_LOCAL): Define.
3220 * bfd-in2.h: Rebuilt.
3221 * libbfd.h: Rebuilt.
3222 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
3223 elf_i386_mkobject, elf_i386_object_p): New functions.
3224 (elf_howto_table): Add TLS relocs.
3225 (elf_i386_reloc_type_lookup): Support TLS relocs.
3226 (elf_i386_info_to_howto_rel): Likewise.
3227 (struct elf_i386_link_hash_entry): Add tls_type.
3228 (struct elf_i386_obj_tdata): New.
3229 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
3231 (struct elf_i386_link_hash_table): Add tls_ldm_got.
3232 (link_hash_newfunc): Clear tls_type.
3233 (elf_i386_check_relocs): Support TLS relocs.
3234 (elf_i386_gc_sweep_hook): Likewise.
3235 (allocate_dynrelocs): Likewise.
3236 (elf_i386_size_dynamic_sections): Likewise.
3237 (elf_i386_relocate_section): Likewise.
3238 (elf_i386_finish_dynamic_symbol): Likewise.
3239 (bfd_elf32_mkobject, elf_backend_object_p): Define.
3240 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
3241 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
3242 want_tprel, want_dtpmod, want_dtprel.
3243 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
3244 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
3245 R_IA64_LTOFF_TPREL22.
3246 (elf_code_to_howto_index): Add TLS relocs.
3247 (elfNN_ia64_check_relocs): Support TLS relocs.
3248 (allocate_global_data_got): Account for TLS .got data.
3249 (allocate_dynrel_entries): Account for TLS dynamic relocations.
3250 (elfNN_ia64_install_value): Supprt TLS relocs.
3251 (set_got_entry): Support TLS relocs.
3252 (elfNN_ia64_relocate_section): Likewise.
3254 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3256 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
3257 BLX reloc round the relocation up rather than down.
3258 * coff-arm.c (coff_arm_relocate_section): Likewise.
3260 2002-05-21 H.J. Lu (hjl@gnu.org)
3262 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3265 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3267 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3268 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3270 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3272 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3274 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
3276 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3278 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
3281 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3283 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
3285 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
3286 return with false on error.
3287 (elf_link_input_bfd): Check reloc_emitter return value.
3289 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3291 * config.bfd (armeb-*-netbsdelf*): New target.
3293 2002-05-20 Alan Modra <amodra@bigpond.net.au>
3295 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3296 at the plt call stub.
3298 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3300 * cpu-mips.c (mips_compatible): Don't try to check machine
3303 2002-05-18 Tom Rix <trix@redhat.com>
3305 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3307 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3309 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3310 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3311 we've already warned about an undefined symbol. Report more
3312 detail on reloc errors.
3314 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3316 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3317 * configure.in: Invoke AM_INSTALL_LIBBFD.
3318 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3319 (install_libbfd): .. New target.
3320 (uninstall_libbfd): Likewise.
3321 (install-bfdlibLTLIBRARIES): Likewise.
3322 (uninstall-bfdlibLTLIBRARIES): Likewise.
3324 (bfdincludedir): New.
3325 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3326 * aclocal.m4: Regenerate.
3327 * configure: Regenerate.
3328 * Makefile.in: Regenerate.
3330 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3332 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3335 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3337 * config.bfd: Add targets for sh64-linux (little endian and
3340 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3342 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3343 is located in the same section as the import table. Instead
3344 check, and if necessary load the section containing the thunk.
3346 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3348 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3350 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3353 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3355 * aix5ppc-core.c: Warning fixes.
3356 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3357 * aout-target.h (MY_bfd_link_just_syms): Define.
3358 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3359 * bfd.c (bfd_link_just_syms): Define.
3360 * binary.c (binary_bfd_link_just_syms): Define.
3361 * bout.c (b_out_bfd_link_just_syms): Define.
3362 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3363 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3364 * coffcode.h (coff_bfd_link_just_syms): Define.
3365 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3366 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3367 (_bfd_elf_link_just_syms): Declare.
3368 * elf.c (_bfd_elf_link_just_syms): New function.
3369 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3370 sections haven't already been discarded by the linker.
3371 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3372 sections and SEC_MERGE sections.
3373 (elf_bfd_discard_info): Similarly here.
3374 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3375 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3376 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3377 * ieee.c (ieee_bfd_link_just_syms): Define.
3378 * ihex.c (ihex_bfd_link_just_syms): Define.
3379 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3380 (_bfd_generic_link_just_syms): Declare.
3381 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3382 * linker.c (_bfd_generic_link_just_syms): New function.
3383 * mmo.c (mmo_bfd_link_just_syms): Define.
3384 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3385 * oasys.c (oasys_bfd_link_just_syms): Define.
3386 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3387 * som.c (som_bfd_link_just_syms): Define.
3388 * srec.c (srec_bfd_link_just_syms): Define.
3389 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3390 (BFD_JUMP_TABLE_LINK): And here.
3391 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3392 * versados.c (versados_bfd_link_just_syms): Define.
3393 * vms.c (vms_bfd_link_just_syms): Define.
3394 * libbfd.h: Regenerate.
3395 * bfd-in2.h: Regenerate.
3397 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3399 * elf32-mips.c: Remove superfluous definitions copied from
3401 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3402 SGIish vectors to check the special case.
3403 (mips_elf_hi16_reloc): Fix comment.
3404 (mips_elf_got16_reloc): Likewise.
3405 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3406 (elf_reloc_map): Code cleanup.
3407 (mips_reloc_map): Add comment.
3408 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3409 (mips_elf32_rtype_to_howto): Likewise.
3410 (mips_elf32_discard_info): Likewise.
3411 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3412 lead to IRIX compatibility now.
3414 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3416 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3418 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3420 * config.bfd (shle-*-netbsdelf*): Add target which includes
3423 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3425 * configure.in: Revert 2002-04-07. Instead, auto-configure
3427 * configure: Regenerate.
3428 * config.in: Regenerate.
3429 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3432 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3434 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3436 * configure: Regenerate.
3438 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3440 * Makefile.am (install-data-local): Install headers to
3441 $(exec_prefix)/include.
3442 * Makefile.in: Regenerate.
3444 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3445 Daniel Jacobowitz <drow@mvista.com>
3447 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3450 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3452 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3453 hppa*-*-openbsd*): New targets.
3454 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3455 * configure: Regenerate.
3457 2002-05-10 Tom Rix <trix@redhat.com>
3459 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3460 xcoff64_ppc_relocate_section.
3461 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3462 * libxcoff.h: Common xcoff_reloc_type function declaration.
3464 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3466 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3467 added in 2002-05-09 commit.
3469 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3470 don't look for stubs on all undefined syms.
3472 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3474 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3475 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3478 * elf32-i386.c (elf_howto_table): Comments.
3479 (elf_i386_relocate_section): Handle more relocs for relocatable
3480 linking and against SEC_MERGE sections.
3482 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3484 * elf32-ppc.c (ppc_elf_create_got): New function.
3485 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3486 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3487 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3488 _bfd_elf_create_got_section.
3490 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3492 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3493 * elfxx-target.h (elf_backend_rela_normal): Define.
3494 (elfNN_bed): Init rela_normal.
3495 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3496 for section symbols here if rela_normal. Simplify abs section test.
3497 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3498 return immediately. Remove code handling relocatable linking.
3499 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3500 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3501 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3502 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3503 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3504 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3505 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3506 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3507 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3508 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3509 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3510 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3511 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3512 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3513 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3514 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3515 * elf-m10200.c (elf_backend_rela_normal): Define.
3516 * elf-m10300.c (elf_backend_rela_normal): Define.
3517 * elf32-fr30.c (elf_backend_rela_normal): Define.
3518 * elf32-i370.c (elf_backend_rela_normal): Define.
3519 * elf32-i860.c (elf_backend_rela_normal): Define.
3520 * elf32-m68k.c (elf_backend_rela_normal): Define.
3521 * elf32-mcore.c (elf_backend_rela_normal): Define.
3522 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3523 * elf32-ppc.c (elf_backend_rela_normal): Define.
3524 * elf32-s390.c (elf_backend_rela_normal): Define.
3525 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3526 * elf64-ppc.c (elf_backend_rela_normal): Define.
3527 * elf64-s390.c (elf_backend_rela_normal): Define.
3528 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3529 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3530 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3531 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3533 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3535 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3536 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3538 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3540 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3541 when not relocatable. Fix reloc_emitter call for K&R.
3543 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3545 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3546 reloading local sym addend mistakenly removed in 2002-05-01 change.
3548 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3549 (read_abbrevs): Change "offset" param to bfd_vma.
3550 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3551 Change "abbrev_offset" to bfd_vma.
3552 (read_indirect_string): Use correct conversion chars in error
3553 message format string, cast bfd_vma's to unsigned long.
3554 (read_abbrevs): Likewise.
3555 (read_attribute_value): Likewise.
3556 (decode_line_info): Likewise.
3557 (scan_unit_for_functions): Likewise.
3558 (parse_comp_unit): Likewise.
3560 2002-05-04 Tom Rix <trix@redhat.com>
3562 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3563 (coff_swap_reloc_out): Same.
3564 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3565 (xcoff_swap_reloc_out): Same.
3566 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3567 case some 16 bit relocs. Add reloc value to output.
3568 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3569 R_RBR. Improve names.
3570 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3571 (bfd_xcoff_backend_data): Update with new reloc swap names.
3572 (bfd_pmac_xcoff_backend_data) : Same.
3573 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3574 (xcoff64_swap_reloc_out): Same.
3575 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3576 R_POS. Add reloc value to output.
3577 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3578 bit R_RBR. Improve names, masks.
3579 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3580 (bfd_xcoff_backend_data): Update with new reloc swap names.
3581 (bfd_xcoff_aix5_backend_data) : Same.
3583 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3585 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3586 bfd_count top_index, input_list, all_local_syms.
3587 (elf32_hppa_setup_section_lists): New function, split from
3588 elf32_hppa_size_stubs.
3589 (elf32_hppa_next_input_section): Likewise.
3590 (group_sections): Likewise.
3591 (get_local_syms): Likewise.
3592 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3593 stubs on undefined syms too.
3594 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
3595 Only access htab elf fields when we have an elf hash table.
3596 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3597 (elf32_hppa_next_input_section): Declare.
3599 2002-05-04 Bob Byrnes <byrnes@curl.com>
3601 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3604 2002-05-03 H.J. Lu (hjl@gnu.org)
3606 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
3607 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
3608 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
3609 to hide a global symbol.
3610 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
3611 forced_local to true.
3613 2002-05-02 Richard Henderson <rth@redhat.com>
3615 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
3616 vs SHN_UNDEF to zero.
3618 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3620 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
3622 <R_PPC64_SECTOFF_DS>: Likewise.
3623 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3625 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
3626 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3629 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
3630 (ppc64_elf_ha_reloc): New function.
3631 (ppc64_elf_brtaken_reloc): New function.
3632 (ppc64_elf_sectoff_reloc): New function.
3633 (ppc64_elf_sectoff_ha_reloc): New function.
3634 (ppc64_elf_toc_reloc): New function.
3635 (ppc64_elf_toc_ha_reloc): New function.
3636 (ppc64_elf_toc64_reloc): New function.
3637 (ppc64_elf_unhandled_reloc): New function.
3638 (ppc64_elf_howto_raw): Use the above.
3639 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
3640 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
3641 <R_PPC64_SECTOFF_DS>: Likewise.
3642 (IS_ABSOLUTE_RELOC): Update.
3643 (struct ppc_link_hash_table): Add have_undefweak.
3644 (ppc64_elf_link_hash_table_create): Init.
3645 (func_desc_adjust): Set have_undefweak.
3646 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
3647 add the .sfpr blr when have_undefweak.
3648 (ppc64_elf_setup_section_lists): Check hash table flavour.
3649 (ppc64_elf_next_input_section): Move output_section->owner test to
3651 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
3652 and relocatable test. Return TOCstart and don't set elf_gp.
3653 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
3654 offset calculation. Add assert on weak sym branch tweaks.
3655 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
3656 (ppc64_elf_toc): Declare.
3657 (ppc64_elf_next_input_section): Update.
3659 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3661 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
3664 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3666 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
3667 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
3668 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
3669 call branches. Correct undefined weak destination.
3670 (ppc64_elf_func_desc_adjust): Always create at least one blr in
3671 .sfpr, and correct case where either only savef* or restf* is
3674 Long branch stubs, multiple stub sections.
3675 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
3676 (ppc64_elf_next_input_section): Declare.
3677 * elf64-ppc.c: Move linker-only prototypes.
3678 (STUB_SUFFIX): Define.
3679 (enum ppc_stub_type): New.
3680 (struct ppc_stub_hash_entry): New.
3681 (struct ppc_branch_hash_entry): New.
3682 (struct ppc_link_hash_entry): Add stub_cache, oh.
3683 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
3684 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
3685 Rename plt_overflow to stub_error.
3686 (ppc_stub_hash_lookup): Define.
3687 (ppc_branch_hash_lookup): Define.
3688 (stub_hash_newfunc): New function.
3689 (branch_hash_newfunc): New function.
3690 (link_hash_newfunc): Init new fields.
3691 (ppc64_elf_link_hash_table_create): Likewise.
3692 (ppc64_elf_link_hash_table_free): New function.
3693 (ppc_stub_name): New function.
3694 (ppc_get_stub_entry): New function.
3695 (ppc_add_stub): New function.
3696 (create_linkage_sections): Use bfd_make_section_anyway. Create
3697 .branch_lt and .rela.branch_lt sections. Don't create .stub.
3698 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
3699 and set up for plt call stubs. Link func and func desc syms.
3700 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
3701 (func_desc_adjust): Avoid hash lookup when func desc sym available
3702 via shortcut, and set links when processing.
3703 (ppc64_elf_hide_symbol): Likewise.
3704 (allocate_dynrelocs): Don't allocate stub section here.
3705 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
3707 (ppc_type_of_stub): New function.
3708 (build_one_stub): Delete.
3709 (ppc_build_one_stub): New function.
3710 (ppc_size_one_stub): New function.
3711 (ppc64_elf_setup_section_lists): New function.
3712 (ppc64_elf_next_input_section): New function.
3713 (group_sections): New function.
3714 (get_local_syms): New function.
3715 (ppc64_elf_size_stubs): Rewrite.
3716 (ppc64_elf_build_stubs): Rewrite.
3717 (ppc64_elf_relocate_section): Look up stub entry for REL24
3718 relocs. Don't propagate REL14* to dynamic objects. Look for long
3719 branch stubs if REL14* or REL24 relocs won't reach.
3720 (bfd_elf64_bfd_link_hash_table_free): Define.
3722 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3724 * config.bfd: Add support for powerpc-*-windiss.
3726 2002-04-30 Tom Rix <trix@redhat.com>
3728 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
3729 symbol names into the hash table.
3731 2002-04-28 Tom Rix <trix@redhat.com>
3733 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
3734 calulating relocations.
3735 (xcoff_complain_overflow) : Function table for relocation errors.
3736 (xcoff_ppc_relocate_section): Use relocation and complain function
3738 (xcoff_complain_overflow_unsigned_func): New complain function.
3739 (xcoff_complain_overflow_signed_func): Same.
3740 (xcoff_complain_overflow_bitfield_func): Same.
3741 (xcoff_complain_overflow_dont_func): Same.
3742 (xcoff_reloc_type_crel): New recot function.
3743 (xcoff_reloc_type_br): Same.
3744 (xcoff_reloc_type_ba): Same.
3745 (xcoff_reloc_type_toc): Same.
3746 (xcoff_reloc_type_rel): Same.
3747 (xcoff_reloc_type_neg): Same.
3748 (xcoff_reloc_type_pos): Same.
3749 (xcoff_reloc_type_fail): Same.
3750 (xcoff_reloc_type_noop): Same.
3751 * libxcoff.h : Declare common parts for xcoff64.
3752 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
3753 and complain function tables.
3755 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3757 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
3758 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
3760 2002-04-26 Alan Modra <amodra@bigpond.net.au>
3762 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
3763 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
3765 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
3766 same as the output before calling elf_link_input_bfd.
3768 * coffcode.h (coff_compute_section_file_positions): Set
3769 section_tail after shuffling section list.
3771 2002-04-24 Christian Groessler <chris@groessler.org>
3773 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
3774 addresses are 23bit with a special layout, not plain 32bit
3775 values. Prevent relocation of immediate values.
3777 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3779 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
3780 MIPS-16 ASE flags are set, print something to indicate that.
3782 2002-04-23 Alan Modra <amodra@bigpond.net.au>
3784 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
3785 under which a plt call stub is used.
3786 (final_link_relocate): Similarly.
3787 (allocate_plt_static): Clear h-plabel except when plt entry is
3788 exclusively used for a plabel.
3789 (allocate_dynrelocs): Use the above to simplify plt sizing.
3790 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
3791 (elf32_hppa_link_hash_table_create): Init.
3793 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
3794 (elf32_hppa_check_relocs): Set has_22bit_branch.
3796 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
3797 (final_link_relocate): Likewise.
3799 2002-04-22 Jakub Jelinek <jakub@redhat.com>
3801 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
3802 search table if some FDE is DW_EH_PE_aligned encoded either.
3803 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
3805 2002-04-22 Richard Smith <richard@ex-parrot.com>
3806 Jakub Jelinek <jakub@redhat.com>
3808 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
3809 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
3810 encoded personality.
3811 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
3812 for CIE/FDE removal.
3814 2002-04-20 Tom Rix <trix@redhat.com>
3816 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
3818 2002-04-20 Alan Modra <amodra@bigpond.net.au>
3820 * archures.c (bfd_lookup_arch): Move the list order comment..
3821 (struct bfd_arch_info): ..to where it belongs.
3822 * bfd-in2.h: Regenerate.
3824 * archures.c (bfd_lookup_arch): Add comment on list order.
3825 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
3826 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
3827 is always at head of list.
3829 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3831 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
3832 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
3833 definition of these functions for ARM_WINCE builds as they are
3835 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
3836 for ARM_WINCE builds.
3838 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3840 * coff-arm.c (bfd_arm_process_before_allocation):
3842 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
3844 * cpu-sh.c (scan_mach): Delete.
3845 (arch_info_struct): Replace scan_mach with bfd_default_scan.
3846 (bfd_sh_arch): Likewise.
3848 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
3850 * ihex.c (ihex_write_object_contents): Fix check for records
3851 crossing 64K boundaries.
3853 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3855 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
3856 type rather than just assuming entries are ELF.
3857 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3858 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3859 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
3860 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
3861 rather than elf_link_hash_entry.
3863 2002-04-15 Richard Henderson <rth@redhat.com>
3865 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
3868 2002-04-15 Michael Snyder <msnyder@redhat.com>
3870 * opncls.c (bfd_close): Write contents if writeable.
3871 Minor formatting tidy-ups.
3873 2002-04-15 Alan Modra <amodra@bigpond.net.au>
3875 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
3877 2002-04-12 Michael Snyder <msnyder@redhat.com>
3879 * bfd-in.h (bfd_get_section_lma): New access macro.
3880 Minor white-space fix-up.
3882 2002-04-12 Alan Modra <amodra@bigpond.net.au>
3884 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
3887 2002-04-09 DJ Delorie <dj@redhat.com>
3889 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
3891 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
3893 * coffcode.h (coff_read_word): New.
3894 (coff_compute_checksum): New.
3895 (coff_apply_checksum): New.
3896 (coff_write_object_contents): Call coff_apply_checksum () to
3897 apply checksum to PE image.
3899 2002-04-08 Randolph Chung <tausq@debian.org>
3901 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
3902 (elf32_hppa_final_link): Split out sorting logic to..
3903 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
3904 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
3906 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3908 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
3910 * configure: Re-generate.
3912 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3914 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
3915 is greater or equal to 4.3.3.
3916 * configure: Regenerate.
3919 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
3921 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
3922 R_CRIS_32_PCREL>: Fix typo in name.
3923 (cris_elf_check_relocs): Always create .rela.got here when
3924 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
3925 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
3926 assume it's created.
3928 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
3930 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
3931 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
3933 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
3934 * bfd.c (bfd_link_hash_table_free): Define.
3935 * binary.c (binary_bfd_link_hash_table_free): Define.
3936 * bout.c (b_out_bfd_link_hash_table_free): Define.
3937 * coff-rs6000.c (rs6000coff_vec): Include
3938 _bfd_generic_link_hash_table_free.
3939 (pmac_xcoff_vec): Likewise.
3940 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3941 (aix5coff64_vec): Likewise.
3942 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
3943 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
3944 (bfd_elf32_bfd_link_hash_table_free): Define.
3945 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
3946 (bfd_elf32_bfd_link_hash_table_free): Define.
3947 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
3949 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
3950 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
3951 * ieee.c (ieee_bfd_link_hash_table_free): Define.
3952 * ihex.c (ihex_bfd_link_hash_table_free): Define.
3953 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
3954 (_bfd_generic_link_hash_table_free): Add prototype.
3955 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
3956 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
3957 * linker.c (_bfd_generic_link_hash_table_free): New function.
3958 * mmo.c (mmo_bfd_link_hash_table_free): Define.
3959 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
3960 * oasys.c (oasys_bfd_link_hash_table_free): Define.
3961 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
3962 * som.c (som_bfd_link_hash_table_free): Define.
3963 * srec.c (srec_bfd_link_hash_table_free): Define.
3964 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
3965 * versados.c (versados_bfd_link_hash_table_free): Define.
3966 * vms.c (vms_bfd_link_hash_table_free): New function.
3967 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
3969 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
3970 instead of bfd_alloc.
3971 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
3972 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
3973 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
3974 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
3975 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
3976 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
3977 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
3978 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
3979 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
3980 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
3981 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
3982 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
3983 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
3984 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
3985 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
3986 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
3987 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
3988 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
3989 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
3990 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
3991 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
3992 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
3993 * m68klinux.c (linux_link_hash_table_create): Likewise.
3994 * sparclinux.c (linux_link_hash_table_create): Likewise.
3995 * sunos.c (sunos_link_hash_table_create): Likewise.
3996 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
3998 * targets.c: Add _bfd_link_hash_table_free to xvec.
4000 * bfd-in2.h: Regenerate.
4001 * libbfd.h: Regenerate.
4002 * libcoff.h: Regenerate.
4004 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4006 * dep-in.sed: Cope with absolute paths.
4007 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
4009 * Makefile.in: Regenerate.
4010 * coff-arm.c: Fix copyright date.
4011 * cpu-h8300.c: Likewise.
4012 * cpu-i370.c: Likewise.
4013 * cpu-s390.c: Likewise.
4014 * cpu-mips.c: Likewise.
4015 * po/SRC-POTFILES.in: Regenerate.
4017 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4019 * Makefile.am: Add elfxx-mips.c to the known backends.
4020 (elf32-mips.lo): remove dependency to coff/external.h.
4021 * Makefile.in: Regenerate.
4022 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
4023 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
4025 * configure: Regenerate.
4026 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
4027 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
4028 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
4029 MIPS specific backend functions.
4030 * elf32-mips.c: Moved most code to elfxx-mips.c.
4031 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
4033 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
4034 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
4035 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
4036 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
4037 interface to allow selection of the right REL or RELA howto table.
4038 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
4039 static. Let it refuse n32 objects.
4040 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
4041 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
4042 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
4043 (elf32_mips_ignore_discarded_relocs): Rename from
4044 _bfd_elf32_mips_ignore_discarded_relocs.
4045 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4046 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4047 (elf_mips_howto_table_rela): Remove.
4048 * elf64-mips.c: Moved most code to elfxx-mips.c.
4049 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4050 (mips_elf64_rtype_to_howto): New function.
4051 (mips_elf64_object_p): Likewise.
4052 (elf64_mips_irix_compat): Likewise.
4053 * elfxx-mips.c: New file containing common code merged together from
4054 elf32-mips.c and elf64-mips.c.
4055 * elfxx-mips.h: New file containing MIPS specific prototypes from
4057 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4058 elf_backend_mips_rtype_to_howto.
4060 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4062 * srec.c (MAXCHUNK, Chunk): Revise comments.
4063 (srec_write_record): Correct buffer size.
4064 (srec_write_header): Do without intermediate buffer.
4065 (srec_write_section): Validate Chunk.
4066 (srec_write_terminator): Pass NULL instead of dummy buffer.
4067 (srec_write_symbols): Pass file and symbol names directly to
4068 bfd_bwrite so sprintf won't overflow buffer.
4070 2002-04-03 Jakub Jelinek <jakub@redhat.com>
4072 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
4073 PC relative relocs against hidden symbols.
4074 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4076 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4078 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
4079 LMAs, loop over segments until p_vaddr and p_memsz specify an
4080 extent enclosing the section.
4082 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4084 * ihex.c (ihex_write_object_contents): Do not allow records to
4085 cross a 64K boundary - wrap if necessary.
4087 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4089 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4090 which caused the returned LWP ID to always be 0.
4092 2002-04-01 Richard Henderson <rth@redhat.com>
4094 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4095 (elf32_sparc_relocate_section): Use it to figure out when to
4096 initialize .got entries.
4097 * elf64-sparc.c: Similarly.
4099 2002-03-28 Alan Modra <amodra@bigpond.net.au>
4101 * linker.c (link_action): Ignore duplicate warning syms.
4102 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
4103 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
4104 (elf_adjust_dynamic_symbol): Likewise.
4105 (elf_export_symbol): Likewise.
4106 (elf_link_find_version_dependencies): Likewise.
4107 (elf_link_assign_sym_version): Likewise.
4108 (elf_link_sec_merge_syms): Likewise.
4109 (elf_link_output_extsym): Likewise.
4110 (elf_gc_sweep_symbol): Likewise.
4111 (elf_gc_propagate_vtable_entries_used): Likewise.
4112 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4113 (elf_gc_allocate_got_offsets): Likewise.
4114 (elf_collect_hash_codes): Likewise.
4115 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
4116 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4117 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4118 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
4119 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
4120 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
4121 (elf_cris_discard_excess_dso_dynamics): Likewise.
4122 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
4123 (mark_PIC_calls): Likewise.
4124 (allocate_plt_static): Likewise.
4125 (allocate_dynrelocs): Likewise.
4126 (readonly_dynrelocs): Likewise.
4127 * elf32-i386.c (allocate_dynrelocs): Likewise.
4128 (readonly_dynrelocs): Likewise.
4129 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
4130 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
4131 * elf32-mips.c (mips_elf_output_extsym): Likewise.
4132 (mips_elf_sort_hash_table_f): Likewise.
4133 (mips_elf_check_mips16_stubs): Likewise.
4134 * elf32-s390.c (allocate_dynrelocs): Likewise.
4135 (readonly_dynrelocs): Likewise.
4136 * elf32-sh.c (sh_elf_discard_copies): Likewise.
4137 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
4138 (xstormy16_relax_plt_realloc): Likewise.
4139 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4140 (elf64_alpha_output_extsym): Likewise.
4141 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
4142 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
4143 (mips_elf64_check_mips16_stubs): Likewise.
4144 (mips_elf64_output_extsym): Likewise.
4145 * elf64-ppc.c (func_desc_adjust): Likewise.
4146 (allocate_dynrelocs): Likewise.
4147 (readonly_dynrelocs): Likewise.
4148 * elf64-s390.c (allocate_dynrelocs): Likewise.
4149 (readonly_dynrelocs): Likewise.
4150 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
4151 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
4152 (readonly_dynrelocs): Likewise.
4153 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
4154 * aoutx.h (aout_link_write_other_symbol): Likewise.
4155 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
4156 (_bfd_coff_write_global_sym): Likewise.
4157 * i386linux.c (linux_tally_symbols): Likewise.
4158 * m68klinux.c (linux_tally_symbols): Likewise.
4159 * sparclinux.c (linux_tally_symbols): Likewise.
4160 * pdp11.c (aout_link_write_other_symbol): Likewise.
4161 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
4162 * xcofflink.c (xcoff_build_ldsyms): Likewise.
4163 (xcoff_write_global_symbol): Likewise.
4165 * cofflink.c (_bfd_coff_final_link): Formatting.
4166 * cpu-mips.c (mips_compatible): Make static, prototype.
4167 * elf32-i386.c (elf_i386_check_relocs): Formatting.
4168 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
4169 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
4170 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
4171 (mips_elf64_final_link): Likewise.
4172 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
4175 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
4177 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
4178 (SWAP_OUT_RELOC_OFFSET): Define.
4180 2002-03-27 Gregory Steuck <greg@nest.cx>
4182 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
4183 terminating NULL if empty symbol table.
4184 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
4186 2002-03-26 H.J. Lu (hjl@gnu.org)
4188 * elflink.h (elf_link_input_bfd): Revert the last change since
4189 the gcc exception handling isn't fixed yet.
4191 2002-03-26 H.J. Lu (hjl@gnu.org)
4193 * elflink.h (elf_link_input_bfd): Complain about relocations
4194 against local symbols in discarded sections.
4196 2002-03-26 Alan Modra <amodra@bigpond.net.au>
4198 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
4200 2002-03-23 Alan Modra <amodra@bigpond.net.au>
4202 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4203 section file offset for !SEC_LOAD sections.
4205 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
4207 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
4208 <case R_ARM_GOT>): Handle relocations to Thumb functions.
4210 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4212 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
4214 * archive.c: Update copyright date.
4215 * bfd-in2.h: Regenerate.
4216 * libbfd.h: Regenerate.
4217 * Makefile.am: Run "make dep-am"
4218 * Makefile.in: Regenerate.
4219 * po/SRC-POTFILES.in: Regenerate.
4221 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
4223 * dwarf2.c (struct funcinfo): Move up.
4224 (lookup_address_in_function_table): New argument function_ptr.
4226 (lookup_address_in_line_table): New argument function. If function
4227 is non-NULL, use it to handle ``addr'' before the first line note of
4229 (comp_unit_find_nearest_line): Update and swap calls to
4230 lookup_address_in_function_table and lookup_address_in_line_table.
4231 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
4232 N_SLINE encountered if we see an N_FUN before any N_SLINE.
4234 2002-03-20 Tom Rix <trix@redhat.com>
4236 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
4237 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
4238 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
4240 2002-03-19 Tom Rix <trix@redhat.com>
4242 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
4243 dynamic objects in archives.
4245 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
4247 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
4248 STT_NOTYPE symbols to STT_OBJECT.
4250 2002-03-18 Jan Hubicka <jh@suse.cz>
4252 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
4254 2002-03-18 Tom Rix <trix@redhat.com>
4256 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
4257 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
4258 * coff-rs6000 (do_pad) : New function for archive padding.
4259 (do_copy) : New function for object file copying in archives.
4260 (do_shared_object_padding) : New function for padding shared
4261 objects to their text section alignment in archives.
4262 (bfd_xcoff_ar_achive_set_magic) : Stub.
4263 (xcoff_write_armap_big) : Use do_copy and do_pad.
4264 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
4266 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
4267 bfd_xcoff_magic_number.
4268 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
4270 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
4271 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
4272 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
4273 * rs6000-core.c : Update copyright date.
4274 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
4276 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
4277 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
4278 (coff_set_flags) : Use bfd_xcoff_magic_number.
4279 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
4280 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
4281 * Makefile.am : Same.
4282 * config.bfd : Same.
4284 * configure : Regnerate.
4285 * Makefile.in : Same.
4288 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4290 * po/fr.po: Updated version.
4292 2002-03-18 Alan Modra <amodra@bigpond.net.au>
4294 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
4295 * libbfd.h: Regenerate.
4296 * archive.c (coff_write_armap): Pass on failures from
4297 bfd_write_bigendian_4byte_int.
4299 2002-03-14 H.J. Lu <hjl@gnu.org>
4301 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4302 error to bfd_error_nonrepresentable_section for reinit_array
4305 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4307 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4308 OR it in rather than replacing previously selected flags.
4310 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4311 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4313 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4315 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4317 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4318 ensure reloc size matches before calling elf_link_input_bfd.
4319 Add an assert to check reloc size when counting output relocs.
4321 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4323 * mmo.c (mmo_get_loc): Return NULL rather than false.
4325 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4327 * po/fr.po: Updated version.
4329 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4331 * archures.c (bfd_default_compatible): Test bits_per_word.
4332 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4333 bfd_default_compatible.
4334 * cpu-i370.c (i370_compatible): Likewise.
4335 * cpu-sparc.c (sparc_compatible): Likewise.
4336 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4338 * elflink.h: Formatting fixes.
4339 (elf_link_output_extsym): Merge undefined and undef weak cases.
4341 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4342 when word size of input matches output word size.
4344 2002-03-12 Andreas Jaeger <aj@suse.de>
4346 * cpu-i386.c (i386_compatible): New. Use it instead of
4347 bfd_default_compatible.
4349 2002-03-07 H.J. Lu (hjl@gnu.org)
4351 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4352 as the type for bfd_reloc_val.
4354 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4356 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4357 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4358 (elf_hppa_final_link_relocate): Correct relocations for indirect
4359 references to local data through the DLT. Fix .opd creation for
4360 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4361 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4362 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4363 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4364 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4365 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4366 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4368 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4370 * merge.c (_bfd_merge_sections): Don't segfault if there
4371 is nothing to merge due to GC.
4373 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4375 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4376 symbols that have been forced local.
4378 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4379 to output forced local syms for non-shared link.
4380 (elf_link_output_extsym): Tweak condition for calling backend
4381 adjust_dynamic_symbol so that previous behaviour is kept.
4382 Whitespace changes throughout file.
4384 2002-03-04 H.J. Lu <hjl@gnu.org>
4386 * elf.c (bfd_section_from_shdr): Handle special sections,
4387 .init_array, .fini_array and .preinit_array.
4388 (elf_fake_sections): Likewise.
4390 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4391 DT entry only if the section is in output for .init_array,
4392 .fini_array and .preinit_array. Complain about .preinit_array
4394 (elf_bfd_final_link): Warn zero size for .init_array,
4395 .fini_array and .preinit_array sections.
4397 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4398 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4399 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4402 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4404 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4405 * configure: Regenerate.
4407 2002-03-02 Tom Rix <trix@redhat.com>
4409 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4411 * coff-rs6000.c (xcoff_howto_table): Same.
4413 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4415 * elflink.h (size_dynamic_sections): If section named
4416 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4417 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4418 ".init_array" and ".fini_array".
4419 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4420 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4423 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4425 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4428 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4430 * elf64-hppa.h: Update copyright date.
4432 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4433 (ppc64_elf_relocate_section): Don't generate power4 style branch
4434 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4436 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4438 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4440 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4442 2002-02-21 Andreas Jaeger <aj@suse.de>
4444 * elf64-x86-64.c: Major rework that introduces all recent changes
4445 to the x86-64 backend. Get a closer match to elf32-i386.
4446 (struct elf64_x86_64_dyn_relocs): Rename from
4447 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4449 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4451 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4452 remove casts, initialize new hash members.
4453 (create_got_section): New.
4454 (elf64_x86_64_create_dynamic_sections): New.
4455 (elf64_x86_64_copy_indirect_symbol): New.
4456 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4457 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4458 Reference count possible .plt and .got entries. Don't test input
4459 section SEC_READONLY here to try to avoid copy relocs, and keep
4460 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4461 DF_TEXTREL here. Delay setting of variables until needed. Cache
4462 pointer to "sreloc" section in elf_section_data. Tweak condition
4463 under which .got created. Report files with bad relocation
4465 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4466 Reference count possible .plt entries. Don't deallocate .got and
4468 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4469 do copy reloc processing for weakdefs. Remove redundant casts and
4470 aborts. Delay setting of vars until needed. Move creation of
4471 dynamic symbols and allocation of .plt and .rela.plt to
4472 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4473 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4474 (allocate_dynrelocs): New.
4475 (readonly_dynrelocs): New.
4476 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4477 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4478 Zero out the dynamic allocated content space.
4479 (elf64_x86_64_discard_copies): Removed.
4480 (elf64_x86_64_relocate_section): Make use of dynamic section
4481 short-cuts. Localise vars, and delay setting. Better error
4482 reporting, replace BFD_ASSERT with abort. Check
4483 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4484 regular object file and tread the weak definition as the normal
4485 one. Don't discard relocs for undefweak or undefined symbols and
4486 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4488 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4489 symbols that have been forced local. Use same test to decide if
4490 we can use a relative reloc for got as relocate_section. Expand
4491 SHN_UNDEF comment. Move expressions out of function calls.
4492 Replace BFD_ASSERT with abort.
4493 (bfd_elf64_bfd_final_link): Removed.
4494 (elf_backend_copy_indirect_symbol): Define.
4496 2002-02-20 Tom Rix <trix@redhat.com>
4498 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4499 (_bfd_xcoff_reloc_type_lookup): Use it.
4500 * coff64-rs6000.c (xcoff64_howto_table): Same.
4501 (xcoff64_reloc_type_lookup): Same.
4503 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4505 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4508 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4510 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4511 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4512 * bfd-in2.h: Regenerate.
4513 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4514 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4516 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4517 (elf_s390_reloc_type_lookup): Likewise.
4518 (elf_s390_check_relocs): Likewise.
4519 (elf_s390_gc_sweep_hook): Likewise.
4520 (elf_s390_relocate_section): Likewise.
4521 (elf_s390_object_p): Use renamed architecture define.
4522 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4524 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4526 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4528 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4530 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4531 absptr -> pcrel optimization for shared libs.
4532 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4533 library cannot be converted to pcrel.
4534 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4536 * elf32-i386.c (elf_i386_relocate_section): If
4537 _bfd_elf_section_offset returned -2, skip, but make sure the
4538 relocation is installed.
4539 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4540 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4541 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4542 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4543 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4544 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4545 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4546 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4547 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4548 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4549 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4550 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4551 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4552 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4553 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4554 _bfd_elf_section_offset returning -2 the same way as -1.
4555 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4556 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4558 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4560 2002-02-18 Tom Rix <trix@redhat.com>
4562 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4563 (bfd_xcoff_size_dynamic_sections): Same.
4564 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4565 (bfd_xcoff_size_dynamic_sections): Same.
4566 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4567 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4568 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4569 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4570 * bfd-in2.h: Regenerate.
4572 2002-02-18 Alan Modra <amodra@bigpond.net.au>
4574 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4575 (struct ppc_link_hash_table): Add sfpr.
4576 (ppc64_elf_link_hash_table_create): Init it.
4577 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4579 (create_linkage_sections): ..here. Make .sfpr too.
4580 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4582 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4583 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4584 ._restf* functions, and create as needed.
4585 (func_desc_adjust): Only force_local for shared libs.
4587 2002-02-18 David O'Brien <obrien@FreeBSD.org>
4589 * configure.in: Bump version number post 2.12 branching.
4590 * configure: Regenerate.
4592 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4594 * mmo.c: Correct and improve comments.
4595 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4596 zero-pad. Use input to fill up non-empty bfd buffer.
4597 (mmo_flush_chunk): New function.
4598 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4599 changed. Don't emit location specifier if VMA is same as
4600 *LAST_VMAP after omitting leading zero contents. Call
4601 mmo_flush_chunk before emitting location specifier.
4602 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
4603 with mmo_write_loc_chunk calls.
4604 (mmo_internal_write_section): Call mmo_flush_chunk after
4606 (mmo_write_symbols_and_terminator): Move :Main to first position
4607 in symbol array. Add faked one if it does not exist if there are
4608 other symbols. Don't add it if there are no symbols at all. Move
4609 out test for value of :Main from symbol loop. Rename table
4610 fakemain to maintable and variable mainsym to fakemain.
4612 2002-02-15 Richard Henderson <rth@redhat.com>
4614 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
4615 section with no got matches any got. Simplify error generaion.
4617 2002-02-15 Alan Modra <amodra@bigpond.net.au>
4619 Support arbitrary length fill patterns.
4620 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
4621 (_bfd_default_link_order): Remove bfd_fill_link_order code.
4622 Call default_data_link_order.
4623 (default_fill_link_order): Delete.
4624 (default_data_link_order): New function.
4625 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
4626 of bfd_fill_link_order with bfd_data_link_order.
4627 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
4628 * elf64-mips.c (mips_elf64_final_link): Likewise.
4630 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
4631 Correct value returned in "end" for "0x<non-hex>".
4633 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
4635 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
4636 (scan): Test against 'mach' field in info structure.
4638 2002-02-14 Alan Modra <amodra@bigpond.net.au>
4640 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
4642 2002-02-14 Matt Fredette <fredette@netbsd.org>
4644 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
4647 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
4649 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
4650 non-zero physical addresses when adjusting the LMAs of new
4653 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4655 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
4656 from _bfd_elf_hppa_gen_reloc_type.
4657 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
4658 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
4659 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
4660 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
4662 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4664 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
4665 loading its contents if there's nothing to do in it.
4667 2002-02-12 Alan Modra <amodra@bigpond.net.au>
4669 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
4672 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
4673 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
4674 (ppc64_elf_finish_dynamic_sections): Set values for them.
4676 2002-02-11 Michael Snyder <msnyder@redhat.com>
4678 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
4679 * elf.c (elfcore_grok_pstatus): Add prototype.
4680 (elfcore_grok_lwpstatus): Add prototype.
4681 (elfcore_write_lwpstatus): New function.
4682 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
4684 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4686 * elf32-sh.c: Added missing prototypes.
4687 * elf32-sh64.c: Likewise.
4688 (sh_elf_align_loads): Mark unused args as such.
4689 * elf64-sh64.c: Added missing prototypes.
4690 (struct elf_sh64_link_hash_entry): Fix typo.
4691 (sh_elf64_relocate_section): Fix info argument passed to
4692 _bfd_elf_section_offset.
4694 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4696 * Makefile.am: "make dep-am".
4697 * Makefile.in: Regenerate.
4698 * aclocal.m4: Regenerate.
4699 * config.in: Regenerate.
4700 * configure: Regenerate.
4702 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
4704 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
4706 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
4708 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
4709 cast warnings for the common case.
4711 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
4713 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
4715 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
4718 2002-02-09 Richard Henderson <rth@redhat.com>
4720 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
4721 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
4722 (elf64_alpha_relocate_section): Likewise.
4723 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
4724 * bfd-in2.h, libbfd.h: Rebuild.
4726 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
4728 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
4729 that base-plus-offset reloc accounting is consistent.
4730 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
4731 up to date for undefined symbols.
4733 2002-02-08 Eric Christopher <echristo@redhat.com>
4735 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4737 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
4738 sections for the O32 ABI.
4740 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4742 * elf32-arm.h: Fix formatting of _("...").
4743 * elf32-d10v.c: Likewise.
4744 * elf32-m68k.c: Likewise.
4745 * elf32-mips.c: Likewise.
4747 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
4749 * coff-or32.c: Fix compile time warning messages.
4751 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4753 Contribute sh64-elf.
4754 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
4755 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
4756 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
4757 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
4758 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
4759 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
4760 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
4761 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
4762 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
4763 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
4765 * libbfd.h, bfd-in2.h: Rebuilt.
4766 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
4767 (sh_reloc_map): Map them.
4768 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4769 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
4770 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
4771 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4772 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
4773 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
4774 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
4775 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
4776 datalabel_got_offset.
4777 (sh_elf_link_hash_newfunc): Initialize it.
4778 (sh_elf_relocate_section): Augment the scope of
4779 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
4780 GOT and GOTOFF handling to new SHmedia relocation types. Support
4782 (sh_elf_check_relocs): Likewise.
4783 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
4784 PLT entries using movi_shori_putval. Support GOT_BIAS.
4785 (sh_elf_finish_dynamic_sections): Likewise.
4786 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
4787 relocation, it's now done by the caller.
4789 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
4790 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
4791 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
4792 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
4793 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
4794 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
4795 sh64_elf64_hash_table): New.
4796 (sh_elf64_howto_table): Introduce new relocs.
4797 (sh_elf64_info_to_howto): Accept new PIC relocs.
4798 (sh_elf64_relocate_section): Augment the scope of
4799 seen_stt_datalabel. Support new PIC relocs.
4800 (sh_elf64_check_relocs): Support new PIC relocs.
4801 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
4802 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
4803 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
4804 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
4805 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
4806 movi_shori_putval, movi_3shori_putval,
4807 sh64_elf64_create_dynamic_sections,
4808 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
4809 sh64_elf64_size_dynamic_sections,
4810 sh64_elf64_finish_dynamic_symbol,
4811 sh64_elf64_finish_dynamic_sections): New.
4812 (elf_backend_create_dynamic-sections,
4813 bfd_elf64_bfd_link_hash_table_create,
4814 elf_backend_adjust_dynamic_symbol,
4815 elf_backend_size_dynamic_sections,
4816 elf_backend_finish_dynamic_symbol,
4817 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4818 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4819 elf_backend_got_header_size, elf_backend_plt_header_size):
4821 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
4822 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
4823 match official numbers and names; moved unmaching ones to the
4825 * elf32-sh64.c, elf64-sh64.c: Likewise.
4826 2001-03-12 DJ Delorie <dj@redhat.com>
4827 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
4829 2001-03-12 DJ Delorie <dj@redhat.com>
4830 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
4832 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
4833 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
4834 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
4835 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
4836 .cranges section with SEC_SORT_ENTRIES set.
4837 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
4838 incoming sorted .cranges section.
4839 (sh64_bfd_elf_copy_private_section_data): New.
4840 (sh64_elf_final_write_processing): Only sort .cranges and modify
4841 start address if called by linker.
4842 2001-01-08 Ben Elliston <bje@redhat.com>
4843 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
4844 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
4845 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
4846 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4847 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
4848 line. Add comments before all entries.
4849 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
4851 (sh_elf64_reloc): Correct head comment.
4852 (sh_elf64_relocate_section): Correct spacing.
4853 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
4854 instead call reloc_dangerous callback.
4855 <case R_SH_SHMEDIA_CODE>: New case.
4856 (sh_elf64_gc_mark_hook): Correct spacing.
4857 (sh_elf64_check_relocs): Ditto.
4858 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
4860 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
4862 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
4863 clarify describing comment. Add comments before all entries.
4864 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
4865 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
4866 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4867 Sort .cranges section in final link. Prepare to set bit 0 on
4869 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
4870 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
4871 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
4873 (sh64_backend_section_from_shdr): New, to recognize
4874 SHT_SH5_CR_SORTED on incoming .cranges section.
4875 (elf_backend_section_from_shdr): Define.
4876 (sh64_elf_final_write_processing): Sort outgoing .cranges
4877 section. (New, temporarily disabled:) Set bit 0 on entry address
4878 according to ISA type.
4879 (sh64_find_section_for_address): New.
4880 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
4881 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
4882 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
4883 bfd_malloc, not xmalloc.
4884 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
4886 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
4887 temporarily disabled) setting bit 0 on entry address.
4888 (elf_backend_final_write_processing): Define.
4889 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4890 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
4891 be a proper relocation for PTA and PTB rather than a marker.
4892 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
4893 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
4894 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
4895 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
4896 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
4898 * elf64-sh64.c: Ditto.
4899 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
4900 * elf32-sh64.c: Include opcodes/sh64-opc.h
4901 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
4902 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
4903 parameters. No unused parameters. Caller changed.
4904 <case R_SH_PT_16>: New case.
4905 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
4906 * Makefile.in: Regenerate.
4907 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4908 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
4910 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4911 (sh64_elf_merge_private_data): Ditto.
4912 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
4913 to access stored section flags.
4914 (sh64_elf_final_write_processing): Return immediately unless
4915 called by linker. Use sh64_elf_section_data (cranges) to get size
4916 of linker-generated cranges entries.
4917 (sh64_elf_copy_private_data): Add missing "return true".
4918 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4919 (sh_elf64_merge_private_data): Ditto.
4920 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4921 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
4922 elf64-sh64.c:sh64_elf_fake_sections.
4923 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
4924 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4925 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
4926 (sh64_elf_final_write_processing): New.
4927 (elf_backend_final_write_processing): Define.
4928 (sh64_elf_fake_sections): Get header flags from tdata field.
4929 (sh64_elf_copy_private_data): Do not call
4930 sh64_elf_copy_private_data_internal, just copy e_flags field.
4931 (sh64_elf_merge_private_data): Do not call
4932 sh64_elf_copy_private_data_internal.
4933 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
4934 Remove EF_SH64_ABI64, let ELF size make difference.
4935 Remove SH64-specific BFD section flag.
4936 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
4937 containing SHmedia through elf_section_data (asect)->tdata
4938 non-zero, not using a BFD section flag.
4939 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
4940 (sh64_elf_merge_private_data): Similar.
4941 (elf_backend_section_flags): Don't define.
4942 (sh64_elf_backend_section_flags): Delete.
4943 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
4945 (sh_elf64_merge_private_data): Similar.
4946 * section.c (Section flags definitions): Don't define
4948 (bfd-in2.h): Regenerate.
4949 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
4950 Make DataLabel references work with partial linking.
4951 * elf32-sh64.c: Fix formatting.
4952 (sh64_elf_link_output_symbol_hook): New.
4953 (elf_backend_link_output_symbol_hook): Define to
4954 sh64_elf_link_output_symbol_hook.
4955 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
4956 undefined if partial linking. Adjust sanity check.
4957 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
4958 (elf_backend_link_output_symbol_hook): Define to
4959 sh64_elf64_link_output_symbol_hook.
4960 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
4961 undefined if partial linking. Adjust sanity check.
4962 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4963 Implement semantics for inter-file DataLabel references.
4964 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
4965 (sh64_elf64_add_symbol_hook): New.
4966 (sh_elf64_relocate_section): If passing an indirect symbol with
4967 st_type STT_DATALABEL on the way to a symbol with st_other
4968 STO_SH5_ISA32, do not bitor 1 to the relocation.
4969 (elf_backend_add_symbol_hook): Define to
4970 sh64_elf64_add_symbol_hook.
4971 * elf64-sh32.c: Tweak comments.
4972 (DATALABEL_SUFFIX): Define.
4973 (sh64_elf_add_symbol_hook): New.
4974 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
4975 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
4976 symbol with st_type STT_DATALABEL on the way to a symbol with
4977 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
4978 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4979 Pass through STT_DATALABEL.
4980 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
4981 (elf_backend_get_symbol_type): Define.
4982 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
4983 (elf_backend_get_symbol_type): Define.
4984 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4985 * elf32-sh64.c: Tweak comments.
4986 (sh64_elf_copy_private_data_internal): Add prototype.
4987 (bfd_elf32_bfd_set_private_flags): Define.
4988 (sh64_elf_copy_private_data_internal): Compare machine name, not
4989 textual BFD target name, to check whether to copy section flag
4991 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
4992 Tweak section-contents-type-mismatch message.
4993 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
4994 Validize reloc-types.
4995 * elf64-sh64.c: New file.
4996 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
4997 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
4998 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
4999 Regenerate dependencies.
5000 * Makefile.in: Regenerate.
5001 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
5002 bfd_elf64_sh64l_vec.
5003 * configure.in: Handle bfd_elf64_sh64_vec and
5004 bfd_elf64_sh64l_vec.
5005 * configure: Regenerate.
5006 * po/POTFILES.in: Regenerate.
5007 * po/bfd.pot: Regenerate.
5008 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5009 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
5010 anything else but EF_SH64 and EF_SH64_ABI64.
5011 (sh64_elf_merge_private_data): Emit error for anything else but
5012 EF_SH64 and EF_SH64_ABI64.
5013 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
5015 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
5016 bfd_elf32_sh64l_vec as a temporary measure.
5017 * configure: Regenerate.
5018 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5019 * cpu-sh.c (arch_info_struct): Include sh5 item
5021 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
5022 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
5023 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
5024 * elf32-sh64.c: Tweak comments.
5025 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
5026 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
5027 (sh64_elf_copy_private_data_internal): Wrap long line.
5028 (sh64_elf_merge_private_data): Rewrite to allow objects from
5029 SH64 subsets to be linked together.
5030 (INCLUDE_SHMEDIA): Define.
5031 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
5032 Parenthesize plus-expression inside or-expression.
5033 <global symbol>: Ditto.
5034 (sh_elf_set_mach_from_flags): Remove code refusing
5035 deleted EF_SH64_32BIT_ABI flag.
5036 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
5037 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
5038 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
5039 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
5040 (sh_elf_relocate_section) <local symbol>: Or 1 in
5041 calculation of relocation if sym->st_other & STO_SH5_ISA32.
5042 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
5043 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5045 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5046 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5047 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5048 Regenerate dependencies.
5049 * Makefile.in: Regenerate.
5050 * archures.c: Add bfd_mach_sh5.
5051 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5052 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
5053 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
5054 * configure: Regenerate.
5055 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
5056 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
5057 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5058 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
5059 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
5060 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
5061 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
5062 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
5063 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
5064 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
5066 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
5068 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
5069 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
5070 shmedia_prepare_reloc, goto final_link_relocate if it returns
5071 non-zero, else fail as before.
5072 (sh_elf_set_mach_from_flags): Provide function only if not defined
5073 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
5074 (sh_elf_set_private_flags): Provide function only if not defined
5076 (sh_elf_copy_private_data): Similar.
5077 (sh_elf_merge_private_data): Similar.
5078 * section.c (SEC_SH_ISA_SHMEDIA): New.
5079 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
5080 * elf32-sh64.c: New file.
5081 * libbfd.h: Regenerate.
5082 * bfd-in2.h: Regenerate.
5083 * po/POTFILES.in: Regenerate.
5084 * po/bfd.pot: Regenerate.
5085 * bfd-in2.h: Regenerate.
5086 * libbfd.h: Regenerate.
5088 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
5090 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
5091 been included, not drag it in.
5092 * bfd-in2.h: Regenerate.
5094 2002-02-06 H.J. Lu (hjl@gnu.org)
5096 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5097 the mach and ISA fields if necessary.
5099 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5101 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
5102 ARM architecture when an F_ARM_5 flag is detected, since we cannot
5103 be sure exactly which architecture this represents.
5105 2002-02-05 Nick Clifton <nickc@redhat.com>
5107 * po/tr.po: Updated translation.
5109 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5111 From Jimi X <jimix@watson.ibm.com>
5112 * archures (bfd_mach_ppc64): Define.
5113 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
5114 (bfd_powerpc_arch): Define.
5115 * bfd-in2.h: Regenerate.
5116 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
5117 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
5118 (bfd_powerpc_archs): Add default powerpc64 arch.
5120 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5122 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
5123 against section syms in readonly sections. Don't do the global
5124 sym check if we find one.
5125 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
5126 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
5127 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5128 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5129 (elf_s390_grok_prstatus): Add missing prototype.
5131 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5133 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
5134 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
5135 Call bfd_get_section_by_name only once. Initialize
5136 bpodata->n_bpo_relocs_this_section.
5137 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
5139 (bpo_reloc_request_sort_fn): Don't use difference of values as
5142 2002-02-02 David O'Brien <obrien@FreeBSD>
5144 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
5145 version 4.5 and later the same as 5-CURRENT.
5146 * configure: Re-generate.
5148 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5150 * config.bfd (hppa*-*-netbsd*): New target.
5152 2002-01-31 Philipp Thomas <pthomas@suse.de>
5154 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
5155 to front of message. Unify messages with elf32-arm.h. Use
5156 commas where neccessary.
5157 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
5158 ERROR in messages. Unify messages with coff-arm.c. Correct
5159 VFP/FPA error message.
5160 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
5161 APCS-32 for translation.
5163 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5165 Perform on-demand global register allocation from
5166 R_MMIX_BASE_PLUS_OFFSET relocs.
5167 * elf64-mmix.c (struct bpo_reloc_section_info, struct
5168 bpo_reloc_request, struct bpo_greg_section_info): New.
5169 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
5170 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
5171 _bfd_mmix_check_all_relocs,
5172 _bfd_mmix_prepare_linker_allocated_gregs,
5173 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
5174 (elf_mmix_howto_table): Correct src_mask for most relocs.
5175 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
5177 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
5178 case. Fix typo in comment. New label do_mmix_reloc.
5179 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
5180 store first object file with a base-plus-offset reloc. Call
5181 mmix_elf_check_common_relocs for the part common with mmo.
5182 (mmix_elf_final_link): Write out linker-allocated register
5184 (elf_backend_gc_sweep_hook): Define.
5185 (bfd_elf64_bfd_relax_section): Define.
5187 * mmo.c: Don't include <ctype.h>
5188 (mmo_init): Correct init-once logic.
5190 2002-02-01 Tom Rix <trix@redhat.com>
5192 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
5194 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5196 * Makefile.am: Run "make dep-am"
5197 * Makefile.in: Regenerate.
5199 2002-01-31 David O'Brien <obrien@FreeBSD>
5201 * configure.in: Recognize the differences in core files from FreeBSD
5202 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
5204 * configure: Regenerate.
5206 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5208 * coff-or32.c: New file.
5209 * cpu-or32.c: New file.
5210 * elf32-or32.c: New file.
5211 * archures.c: Add support for or32.
5212 * targets.c: Add support for or32.
5213 * bfd-in2.h: Regenerate.
5214 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
5215 coff_write_object_contents): Add support for or32.
5216 * config.bfd: Add target.
5217 * configure.in: Add support for or32.
5218 * configure: Regenerate.
5219 * Makefile.am: Add support for or32.
5220 * Makefile.in: Regenerate.
5221 * po/SRC-POTFILES.in: Add or32 files.
5222 * po/bfd.pot: Regenerate.
5224 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
5225 Don Lindsay <lindsayd@cisco.com>
5227 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
5228 false' with a return of a bfd_reloc_ error code.
5230 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
5232 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
5233 unexport unreferenced symbols when --export-dynamic. Call
5234 _bfd_elf_strtab_delref when unexporting.
5236 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
5238 * bfd-in.h: Include <stdbool.h> if it is available.
5239 * bfd-in2.h: Regenerated.
5241 2002-01-31 Alan Modra <amodra@bigpond.net.au>
5243 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
5246 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5248 * archures.c: Tidy up formatting of embedded comments.
5249 * bfd.c: Tidy up formatting of embedded comments.
5250 * bfd-in.h: Fix formatting of comments.
5251 * reloc.c: Tidy up formatting of ordinary & embedded comments.
5252 * section.c: Tidy up formatting of embedded comments.
5253 * syms.c: Tidy up formatting of embedded comments.
5254 * targets.c: Tidy up formatting of embedded comments.
5256 * bfd-in2.h: Regenerate.
5258 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5260 * vms-tir.c (cmd_name): New function.
5261 (tir_cmd_name): New function.
5262 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
5263 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
5266 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5268 (pe_print_pdata): Rearrange message to aid in translation.
5270 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5273 * ihex.c (ihex_write_object_contents): Fix spelling typo.
5275 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
5277 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
5278 message to aid in translation.
5280 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
5281 to aid in translation.
5283 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
5285 2002-01-30 Philipp Thomas <pthomas@suse.de>
5287 * coff-arm.c, elf32-elf.h: Unify messages.
5289 2002-01-30 Nick Clifton <nickc@redhat.com>
5291 * po/sv.po: Updated translation.
5293 2002-01-30 Philipp Thomas <pthomas@suse.de>
5295 * dwarf2.c (read_abbrev): Use full section name in error message.
5296 (decode_line_info): Likewise.
5298 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5301 2002-01-30 Alan Modra <amodra@bigpond.net.au>
5303 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5304 descriptor symbols for undefined function code syms. Clear
5305 ELF_LINK_NON_ELF so that they can stay weak.
5307 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5308 Mitch Lichtenberg <mpl@broadcom.com>
5310 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5311 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5312 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5314 * bfd-in2.h: Regenerate.
5316 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5318 * elf32-mips.c: Add additional comments about HI16 relocation
5320 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5321 pc-relative relocations. (Reverts change made on 2001-10-31.)
5322 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5323 for pc-relative relocations.
5324 (mips_elf_calculate_relocation): Add a comment about a kludge
5325 in the R_MIPS_GNU_REL_HI16 handling.
5326 (_bfd_mips_elf_relocate_section): Implement that kludge;
5327 adjust pc-relative HI16 relocation for difference in HI16 and
5328 LO16 addresses, since it can't easily be done in
5329 mips_elf_calculate_relocation.
5331 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5333 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5334 relocations with PC32 relocations for undefined or weak symbols.
5335 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5336 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5338 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5340 * elfcore.h (elf_core_file_p): Improve comment for last change.
5342 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5344 * configure: Regenerated.
5346 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5348 * elfcore.h (elf_core_file_p): Set the machine architecture
5349 before processing the program headers.
5351 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5353 * configure.in <64-bit configuration>: If using gcc, check and
5354 emit error for egcs-1.1.2.
5355 * configure: Regenerate.
5357 2002-01-26 Egor Duda <deo@logos-m.ru>
5359 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5360 as possible to avoid stack corruption.
5362 2002-01-26 Richard Henderson <rth@redhat.com>
5364 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5365 for non-allocated sections.
5367 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5369 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5370 prstat.pr_reg even if it is a struct.
5372 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5374 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5376 2002-01-25 Philipp Thomas <pthomas@suse.de>
5378 * coffgen.c (coff_print_symbol): Don't mark info message
5381 2002-01-25 Nick Clifton <nickc@redhat.com>
5383 * po/fr.po: Updated translation.
5384 * po/es.po: Updated translation.
5386 2002-01-25 Philipp Thomas <pthomas@suse.de>
5388 * coff-alpha.c (alpha_relocate_section): Unify warning message
5389 for GP relative relocations without GP defined.
5390 * coff-mips.c (mips_relocate_section): Likewise.
5392 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5394 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5395 unsigned overflow when new_offset < old_offset.
5397 2002-01-24 Philipp Thomas <pthomas@suse.de>
5399 * bfd.c (_bfd_abort): Fix typo.
5401 2002-01-23 Richard Henderson <rth@redhat.com>
5403 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5404 plt entries for undefweak symbols.
5406 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5408 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5409 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5410 (bfd_elf32_h8300_vec): Ditto.
5412 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5414 * elf64-ppc.c: Remove stale part of ABI comment.
5415 (NO_OPD_RELOCS): Define.
5416 (ppc64_elf_check_relocs): Use it.
5417 (ppc64_elf_relocate_section): Here too.
5418 (build_one_stub): Don't point function syms at the stub. Instead,
5420 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5421 really go to the stub. Make all dynamic relocs in opd against
5423 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5426 2002-01-22 Richard Henderson <rth@redhat.com>
5428 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5430 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5432 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5433 TOC_BASE_OFF adjustment.
5435 * Makefile.am: Run "make dep-am".
5436 * Makefile.in: Regenerate.
5437 * po/SRC-POTFILES.in: Regenerate.
5439 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5441 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5444 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5446 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5447 Check for and emit error if sgot is NULL at this point.
5449 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5451 * config.bfd (ia64*-*-netbsd*): New target.
5453 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5455 * som.c (som_write_space_strings): Comment typo fix.
5457 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5459 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5460 is_func_descriptor fields.
5461 (link_hash_newfunc): Init them.
5462 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5463 dot are candidates for plt entries. When processing .opd relocs,
5464 set function descriptor strings to point inside function code
5465 string, and set new ppc_link_hash_entry fields.
5466 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5467 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5468 function descriptors. It's now done in..
5469 (func_desc_adjust): New.
5470 (ppc64_elf_func_desc_adjust): New.
5471 (define elf_backend_always_size_sections): Define.
5472 (ppc64_elf_hide_symbol): New.
5473 (define elf_backend_hide_symbol): Define.
5474 (allocate_dynrelocs): Remove code looking up function descriptors
5475 as that has been done earlier.
5476 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5478 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5479 up function descriptor.
5480 (build_one_stub): Look up the function code sym. Check for
5481 invalid plt offsets.
5482 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5483 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5485 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5487 (_bfd_elf_link_hash_hide_symbol): Likewise.
5488 * elflink.h (elf_link_add_object_symbols): Adjust call to
5489 elf_backend_hide_symbol.
5490 (elf_fix_symbol_flags): Likewise.
5491 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5493 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5494 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5495 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5496 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5497 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5499 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5500 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5501 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5503 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5505 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5506 dynamic function descriptor symbol, not the associated function
5509 2002-01-17 Eric Christopher <echristo@redhat.com>
5511 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5513 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5515 * po/bfd.pot: Regenerate.
5516 * po/fr.po: Regenerate.
5518 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5520 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5521 Remove "Elf_Internal_Shdr *" param.
5522 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5523 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5524 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5525 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5526 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5527 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5528 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5529 function to override special sections. Remove hdr arg from
5530 backend call, and don't loop.
5532 2002-01-16 Eric Christopher <echristo@redhat.com>
5534 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5535 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5536 relocations requiring gp0 and gp.
5538 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5540 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5542 (elf32_arm_print_private_bfd_data): Likewise.
5544 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5546 * po/tr.po: Import new version.
5548 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5550 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5551 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5552 (ORI_R0_R0_0): Correct.
5554 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5556 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5557 when plt_not_loaded.
5558 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5559 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5560 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5561 (ppc64_elf_glink_code): Delete.
5562 (PPC64_ELF_GLINK_SIZE): Delete.
5563 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5564 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5565 ORI_R0_R0_0): Define.
5566 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5567 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5568 (ppc64_elf_link_hash_table_create): Init them.
5569 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5570 Don't copy to shared lib.
5571 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5572 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5573 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5574 room for .stub and .glink code.
5575 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5577 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5578 bfd_elf64_bfd_final_link.
5579 (bfd_elf64_bfd_final_link): Don't define.
5580 (ppc64_elf_size_stubs): New.
5581 (build_plt_stub): New.
5582 (build_one_stub): New.
5583 (ppc64_elf_build_stubs): New.
5584 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5585 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5586 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5587 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5588 case output sections not separate. Adjust DT_RELASZ to not
5589 include plt relocs. Set reserved got entry. Set got and plt
5591 (elf_backend_got_header_size): Set to 8.
5592 * elf64-ppc.h: New file.
5594 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5596 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5597 sections, use bfd_section_list_remove.
5598 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5599 * elflink.h (elf_link_add_object_symbols): When removing all
5600 sections, use bfd_section_list_clear.
5602 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5604 * po/sv.po: New file: Swedish translation.
5605 * configure.in (ALL_LINGUAS): Add sv.
5606 * configure: Regenerate.
5608 2002-01-15 Jakub Jelinek <jakub@redhat.com>
5610 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
5611 * elf.c (merge_sections_remove_hook): New function.
5612 (_bfd_elf_merge_sections): Pass it as 3rd argument to
5613 _bfd_merge_sections.
5614 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
5615 * libbfd.h: Rebuilt.
5616 * merge.c (_bfd_merge_sections): Add remove_hook argument.
5617 Call remove_hook if a SEC_EXCLUDE section is encountered.
5619 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5621 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
5622 (xstormy16_reloc_map): Initialise new field with correct howto
5624 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
5627 2002-01-10 Michael Snyder <msnyder@redhat.com>
5629 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
5630 (elfcore_write_pstatus): Use long instead of pid_t;
5631 * elf-bfd.h: Change prototypes to use long instead of pid_t;
5633 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
5635 * elf.c: Update copyright years.
5636 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
5637 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
5639 2002-01-08 Michael Snyder <msnyder@redhat.com>
5641 Add capability to write corefile note sections, for gdb.
5642 * elf.c (elfcore_write_note): New function.
5643 (elfcore_write_prpsinfo): New function.
5644 (elfcore_write_prstatus): New function.
5645 (elfcore_write_pstatus): New function.
5646 (elfcore_write_prfpreg): New function.
5647 (elfcore_write_prxfpreg): New function.
5648 * elf-bfd.h: Add prototypes for above functions.
5650 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
5652 * elf.c (elf_fake_sections): Propagate errors from
5653 elf_backend_fake_section.
5655 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5657 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
5658 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
5659 (elf32-sh-nbsd.lo): New rule.
5660 * Makefile.in: Regenerate.
5661 * config.bfd (sh*le-*-netbsdelf*): New target.
5662 (sh*-*-netbsdelf*): New target.
5663 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
5664 (bfd_elf32_shnbsd_vec): New vector.
5665 (bfd_elf32_shlnbsd_vec): New vector.
5666 * configure: Regenerate.
5667 * elf32-sh-nbsd.c: New file.
5668 * targets.c: Update copyright years.
5669 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
5670 bfd_elf32_shnbsd_vec.
5672 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
5674 * coff-rs6000.c (READ20): Use bfd_scan_vma.
5676 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
5678 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
5679 of a symbol in a section that will be deleted.
5681 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5683 * po/es.po: New file: Spanish translation.
5684 * configure.in (ALL_LINGUAS): Add es.
5685 * configure: Regenerate.
5687 2002-01-06 Steve Ellcey <sje@cup.hp.com>
5689 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
5690 argument so we can handle HP-UX specially.
5691 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
5692 (elfNN_hpux_backend_section_from_bfd_section): New for support
5693 of SHN_IA_64_ANSI_COMMON.
5694 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
5695 (is_unwind_section_name): Add special HP-UX support.
5696 (elfNN_ia64_section_from_shdr): Add support for more sections.
5697 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
5698 add support for more sections.
5699 (elfNN_ia64_additional_program_headers): Modify
5700 is_unwind_section_name call.
5701 (elfNN_ia64_modify_segment_map): Remove assumption that there is
5702 only one unwind section in segment.
5704 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5706 * syms.c (_bfd_generic_make_empty_symbol): New function.
5707 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
5708 _bfd_generic_make_empty_symbol.
5709 * libbfd.h: Regenerate.
5710 * bfd-in2.h: Regenerate.
5711 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
5712 (hppabsd_core_get_symtab_upper_bound): Don't define.
5713 (hppabsd_core_get_symtab): Likewise.
5714 (hppabsd_core_print_symbol): Likewise.
5715 (hppabsd_core_get_symbol_info): Likewise.
5716 (hppabsd_core_bfd_is_local_label_name): Likewise.
5717 (hppabsd_core_get_lineno): Likewise.
5718 (hppabsd_core_find_nearest_line): Likewise.
5719 (hppabsd_core_bfd_make_debug_symbol): Likewise.
5720 (hppabsd_core_read_minisymbols): Likewise.
5721 (hppabsd_core_minisymbol_to_symbol): Likewise.
5722 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
5724 * hpux-core.c: Similarly.
5725 * irix-core.c: Similarly.
5726 * osf-core.c: Similarly.
5727 * sco5-core.c: Similarly.
5728 * binary.c (binary_make_empty_symbol): Remove function, define as
5729 _bfd_generic_make_empty_symbol.
5730 * ihex.c (ihex_make_empty_symbol): Likewise.
5731 * mmo.c (mmo_make_empty_symbol): Likewise.
5732 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
5733 * srec.c (srec_make_empty_symbol): Likewise.
5734 * versados.c (versados_make_empty_symbol): Likewise.
5735 * vms.c (_bfd_vms_make_empty_symbol): Remove.
5736 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
5737 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
5738 rather than _bfd_vms_make_empty_symbol.
5739 * vms-misc.c (new_symbol): Likewise.
5741 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5743 * section.c (bfd_section_init): Remove unnecessary initialisations.
5744 (bfd_section_list_clear): New function.
5745 (bfd_section_list_remove, bfd_section_list_insert): New macros.
5746 (_bfd_strip_section_from_output): Use them.
5747 * coffcode.h (coff_set_alignment_hook): Likewise.
5748 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
5749 * elf64-mips.c (mips_elf64_final_link): Likewise.
5750 * elf64-mmix.c (mmix_elf_final_link): Likewise.
5751 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5752 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
5753 * bfd-in2.h: Regenerate.
5755 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
5756 rather than doing our own section handling. Clean up after errors
5757 with bfd_release and bfd_section_list_clear. Handle unexpected
5759 * aoutf1.h (sunos4_core_file_p): Likewise.
5760 * aix386-core.c (aix386_core_file_p): Likewise.
5761 * cisco-core.c (cisco_core_file_validate): Likewise.
5762 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
5763 * trad-core.c (trad_unix_core_file_p): Likewise.
5765 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
5766 with bfd_release and bfd_section_list_clear.
5767 * hpux-core.c (hpux_core_core_file_p): Likewise.
5768 * irix-core.c (irix_core_core_file_p): Likewise.
5769 * lynx-core.c (lynx_core_file_p): Likewise.
5770 * osf-core.c (osf_core_core_file_p): Likewise.
5771 * rs6000-core.c (rs6000coff_core_p): Likewise.
5772 * sco5-core.c (sco5_core_file_p): Likewise.
5774 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
5775 sign extension adjustments without conditionals.
5777 2002-01-04 Jakub Jelinek <jakub@redhat.com>
5779 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
5780 CIE at .eh_frame start is removed due to no FDEs referencing it.
5782 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5784 * config.bfd (x86_64-*-netbsd*): New target.
5785 * configure.in (x86_64-*-netbsd*): Set COREFILE
5787 * configure: Regenerated.
5789 2002-01-03 Tom Rix <trix@redhat.com>
5791 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
5792 for recent bfd_make_section_anyway change.
5794 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
5796 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5797 R_ARM_THM_PC11 reloc.
5799 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5801 * configure.in (LINGUAS): Add ja.
5802 * configure: Regenerate.
5803 * po/ja.po: Import from translation project's web site.
5805 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5807 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
5808 messages to ease translation into other languages.
5810 For older changes see ChangeLog-0001
5816 version-control: never