1 2002-11-13 Klee Dienes <kdienes@apple.com>
3 * config.bfd: Add entries for powerpc-*-darwin and cousins.
5 2002-11-13 H.J. Lu <hjl@gnu.org>
7 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
9 2002-11-13 Klee Dienes <kdienes@apple.com>
10 Alan Modra <amodra@bigpond.net.au>
12 * bfd.c (struct bfd_preserve): New.
13 (bfd_preserve_save): New function.
14 (bfd_preserve_restore): Ditto.
15 (bfd_preserve_finish): Ditto.
16 * bfd-in2.h: Regenerate.
17 * mach-o.c: Formatting.
18 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
19 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
20 (bfd_mach_o_core_p): Ditto.
21 (bfd_mach_o_scan): Pass in mdata.
22 * mach-o.h (bfd_mach_o_scan): Update prototype.
24 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
25 (bfd_pef_xlib_object_p): Ditto.
26 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
27 * pef.h (bfd_pef_scan): Update prototype.
28 * xsym.c: Formatting, K&R fixes.
29 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
30 (bfd_sym_scan): New function split out from bfd_sym_object_p.
31 * xsym.h (bfd_sym_scan): Declare.
32 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
33 * elfcore.h (elf_core_file_p): Likewise.
34 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
36 2002-11-12 Nick Clifton <nickc@redhat.com>
38 * po/da.po: Updated Danish translation.
40 2002-11-12 Alan Modra <amodra@bigpond.net.au>
42 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
44 (elf_link_input_bfd): When emitting relocs, adjust offsets for
45 eh_frame and stab sections. Zap deleted relocs.
46 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
47 (elf_bfd_discard_info): Run for relocatable link too.
48 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
50 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
51 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
53 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
54 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
55 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
56 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
57 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
58 (struct elf_link_hash_table): Add eh_info.
59 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
60 (_bfd_elf_discard_section_eh_frame): Update prototype.
61 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
62 (_bfd_elf_write_section_eh_frame): Likewise.
63 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
64 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
65 param. Get "hdr_info" from link hash table.
66 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
67 header section from link hash table. Save header section to elf_tdata.
68 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
69 header section from link hash table. Don't alloc hdr_info. Clear
70 hdr_sec instead of setting "strip".
71 (_bfd_elf_eh_frame_section_offset): Formatting.
72 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
73 Get header section from link hash table.
74 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
75 Get header section from link hash table.
76 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
77 (get_program_header_size): Likewise.
78 (_bfd_elf_section_offset): Formatting.
79 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
80 section pointer in link hash table.
81 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
82 and _bfd_elf_write_section_eh_frame calls. Update comment about
84 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
85 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
87 * po/SRC-POTFILES.in: Regenerate.
89 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
90 relocs for discarded FDEs. Remove dead code.
91 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
92 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
93 Tidy conditions under which stabs are edited. Formatting.
94 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
95 from discarded relocs.
96 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
97 section adjustments after testing magic values.
99 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
101 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
102 references to large plt symbols.
104 2002-11-12 Klee Dienes <kdienes@apple.com>
106 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
107 looking for an unused section name.
109 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
111 * coff-h8300.c: Fix formatting.
112 * elf32-h8300.c: Likewise.
113 * reloc16.c: Likewise.
115 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
117 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
118 section when dynamic section unused; _bfd_strip_section_from_output
121 2002-11-08 Alan Modra <amodra@bigpond.net.au>
123 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
126 * dwarf2.c: Revert last change.
128 2002-11-07 Michal Ludvig <mludvig@suse.cz>
130 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
131 _bfd_dwarf2_find_nearest_line): Use
132 bfd_simple_get_relocated_section_contents() instead of
133 bfd_get_section_contents().
134 * reloc.c (bfd_perform_relocation): Add sanity check.
135 * simple.c (simple_get_relocated_section_contents): If the section
136 does not have any relocs associated with it, just return the
139 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
141 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
142 case R_CRIS_32_GOT>: Correct test for filling in constant .got
143 contents, enabling for a non-DSO, for symbols defined in the
144 program with --export-dynamic.
146 2002-11-07 Alan Modra <amodra@bigpond.net.au>
148 * elf64-ppc.c: Comment typo fixes.
149 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
151 2002-11-07 Nick Clifton <nickc@redhat.com>
153 * po/da.po: Updated Danish translation.
155 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
157 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
158 exactly three internal relocs per external reloc. Set reloc_count
159 to the external reloc count.
161 2002-11-06 Klee Dienes <kdienes@apple.com>
163 * coff-stgo32.c (stub_bytes): Mark as const.
164 Fix comment formatting.
166 2002-11-06 Klee Dienes <kdienes@apple.com>
168 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
170 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
171 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
172 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
173 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
174 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
176 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
177 * Makefile.in: Regenerate.
178 * doc/Makefile.in: Regenerate.
179 * bfd-in2.h: Regenerate.
180 * xsym.c: New file. Contains support for the Apple/Metrowerks
181 xSYM debugging format.
183 * pef.c: New file. Contains support for the Apple Code Fragment
184 Manager Preferred Executable Format
186 * pef-traceback.h: New file. Contains support for parsing PowerPC
187 traceback tables as used by PEF executables (and perhaps other
189 * mach-o.c: New file. Contains support for the Mach-O object file
191 * mach-o.h: New file.
192 * mach-o-target.c: New file. Declares the mach-o targets
193 themselves. Included three times by mach-o.c; each time with a
194 different set of macros set.
196 2002-11-06 Graeme Peterson <gp@qnx.com>
198 * Makefile.am: Remove entries for elf32-qnx.[ch].
199 * Makefile.in: Regenerate.
200 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
201 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
202 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
203 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
204 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
205 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
206 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
207 * configure: Regenerate.
208 * elf32-qnx.c: Remove.
209 * elf32-qnx.h: Remove.
210 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
211 is_contained_by_filepos, and copy_private_bfd_data_p.
212 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
213 is_contained_by_filepos, and copy_private_bfd_data_p.
214 * elf32-i386.c: Remove QNX extended bfd support.
215 * elf32-ppc.c: Remove QNX extended bfd support.
216 * elf32-sh.c: Remove QNX extended bfd support.
217 * elfarm-nabi.c: Remove QNX extended bfd support.
218 * targets.c: Remove qnx vectors.
219 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
220 (elf_backend_is_contained_by_filepos): Remove.
221 (elf_backend_copy_private_bfd_data_p): Remove.
222 * po/SRC-POTFILES.in: Regenerate.
224 2002-11-06 David O'Brien <obrien@FreeBSD.org>
225 Alan Modra <amodra@bigpond.net.au>
227 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
228 dynamic relocs against section symbols for the output section vma.
230 2002-11-05 Alan Modra <amodra@bigpond.net.au>
232 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
233 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
235 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
236 Alan Modra <amodra@bigpond.net.au>
238 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
239 vectors in target_selvecs.
240 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
242 (sh-*-netbsdelf*): Likewise.
243 * configure.in (assocvecs): New variable. Handle assocvecs like
245 * configure: Regenerate.
246 * format.c (bfd_check_format_matches): Store bfd_target pointers
247 in matching_vector instead of target names. Select first target
248 from bfd_associated_vector that matches a list of ambiguous targets.
249 * targets.c (_bfd_associated_vector): New array.
250 (bfd_associated_vector): New variable.
251 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
252 * libbfd-in.h (bfd_associated_vector): Declare.
253 * libbfd.h: Regenerate.
255 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
257 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
258 non-NULL before dereferencing.
260 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
262 * vms.c (vms_object_p): Restore the start address when returning
265 2002-11-04 Alan Modra <amodra@bigpond.net.au>
266 Hans-Peter Nilsson <hp@axis.com>
268 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
269 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
270 Set up a larger symshndxbuf, and write it out. Free it on
271 exit rather than freeing symbuf twice. Correct section index
272 on output section symbol loop.
273 (elf_link_output_sym): Accumulate symbol extension section
274 indices, reallocating symshndxbuf rather than writing it out.
275 (elf_link_flush_output_syms): Don't flush symshndxbuf.
276 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
277 Use bfd_zalloc to clear i_shdrp[0] too.
279 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
281 * elf32-sh64-com.c (sh64_address_in_cranges): Use
282 _raw_size of cranges section if _cooked_size not yet set.
284 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
286 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
287 for bfd_elf32_swap_symbol_out.
289 2002-10-31 David O'Brien <obrien@FreeBSD.org>
291 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
292 signed and unsigned in comparison.
294 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
296 * coffcode.h: Remove extraneous '\'.
298 2002-10-28 H.J. Lu <hjl@gnu.org>
300 * Makefile.am (targets.lo): Depend on Makefile instead of
302 (archures.lo): Likewise.
303 * Makefile.in: Regenerated.
305 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
307 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
308 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
311 2002-10-25 Jim Wilson <wilson@redhat.com>
313 * elf64-sh64.c (sh_elf64_relocate_section): Call
314 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
315 of SHF_MERGE section.
317 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
319 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
321 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
323 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
324 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
326 (NAME(aout,final_link)): Cast enum used in assignment.
327 (aout_link_write_symbols): Cast enums in comparisons, int values to
328 boolean, enums in assignments to int.
329 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
330 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
332 (aout_link_reloc_link_order): Cast enum to int in assignment.
333 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
335 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
337 * bfd-in2.h (bfd_set_section_vma): Likewise.
338 * bfd.c (bfd_record_phdr): Cast enums in assignments.
339 * binary.c (bfd_alloc): Cast enum to long.
340 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
341 * dwarf2.c (read_abbrevs): Add casts to enum types.
342 (read_attribute_value): Likewise.
343 (arange_add): Cast result of bfd_zalloc call.
344 (comp_unit_contains_address): Return true and false.
345 (comp_unit_find_nearest_line): Cast return to boolean.
346 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
347 * gen-aout.c: define macro '_' if not defined.
348 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
349 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
350 (bfd_write_bigendian_4byte_int): Cast return to boolean.
351 (bfd_seek): Cast bfd_realloc to bfd_byte *.
352 (bfd_generic_is_local_label_name): Cast return to boolean.
353 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
354 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
355 struct bfd_hash_entry *.
356 (_bfd_generic_link_hash_newfunc): likewise.
357 (_bfd_generic_final_link): Cast enum to unsigned int.
358 * merge.c (sec_merge_emit): Cast return to boolean.
359 (merge_strings): Add casts to const unsigned char *.
360 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
361 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
362 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
363 struct bfd_hash_entry *.
364 (bfd_set_section_content): Add cast to PTR in comparison.
365 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
366 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
367 simple_dummy_unattached_reloc,
368 bfd_simple_get_relocated_section_contents): Add K&R declarations and
369 function definitions.
370 * srec.c (S3Forced): Initialize to false.
371 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
372 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
373 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
374 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
375 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
378 2002-10-23 Jakub Jelinek <jakub@redhat.com>
380 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
381 relocs into shared lib non-allocated reloc sections.
383 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
385 * dwarf2.c (add_line_info): Ensure that the line_info_table is
386 sorted even when given an out-of-order line sequence.
387 (lookup_address_in_line_info_table): When an exact VMA match is
388 not found, return line information with the closest VMA.
390 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
392 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
393 HPUX 11.00 patch PHSS_26559.
395 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
397 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
398 the options section into a separate section unless IRIX 6
399 compatibility is enabled.
401 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
403 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
405 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
406 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
408 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
409 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
411 2002-10-21 Graeme Peterson <gp@qnx.com>
413 * targets.c (_bfd_target_vector): Add missing qnx vectors.
415 2002-10-21 Alan Modra <amodra@bigpond.net.au>
417 * targets.c (bfd_target_list): Don't return the default target twice.
419 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
421 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
422 perror with bfd_perror.
424 2002-10-19 H.J. Lu <hjl@gnu.org>
426 * elflink.h (elf_link_add_object_symbols): Correctly handle
427 DT_RPATH and DT_RUNPATH.
429 2002-10-19 Mark Kettenis <kettenis@gnu.org>
431 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
433 2002-10-17 Denis Chertykov <denisc@overta.ru>
435 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
438 2002-10-17 Alan Modra <amodra@bigpond.net.au>
440 * elfxx-target.h (USE_REL): Don't define as 1.
441 * elf32-arm.h (USE_REL): Provide a default define of 0.
442 Use #if rather than #ifdef when testing USE_REL.
443 * elf32-m32r.c: Likewise.
445 * elf32-arc.c (USE_REL): Define as 1.
446 * elf32-d10v.c (USE_REL): Likewise.
447 * elf32-m32r.c (USE_REL): Likewise.
448 * elf32-m68hc11.c (USE_REL): Likewise.
449 * elf32-m68hc12.c (USE_REL): Likewise.
450 * elf32-or32.c (USE_REL): Likewise.
451 * elfarm-nabi.c (USE_REL): Likewise.
453 2002-10-16 Jakub Jelinek <jakub@redhat.com>
455 * config.bfd (s390-*-linux*): Add targ64_selvecs.
456 (s390x-*-linux*): Add targ_selvecs.
458 2002-10-16 Alan Modra <amodra@bigpond.net.au>
460 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
461 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
462 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
463 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
464 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
465 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
466 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
467 (SOURCE_HFILES): Add elf32-qnx.h.
468 (BUILD_HFILES): Add bfdver.h.
470 * Makefile.in: Regenerate.
471 * configure.in Update bfd vector dependencies.
472 * configure: Regenerate.
473 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
474 * elf32-i386qnx.c: Likewise.
475 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
476 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
477 * elf32-sh-lin.c: Likewise.
478 * elf32-shqnx.c: Likewise.
479 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
480 * elf32-sh64-nbsd.c: Likewise.
481 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
482 * elf64-sh64-nbsd.c: Likewise.
483 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
484 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
485 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
486 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
487 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
488 (elf_backend_is_contained_by_filepos): Likewise.
489 (elf_backend_copy_private_bfd_data_p): Likewise.
490 Globalize and move functions to..
491 * elf32-qnx.c: ..here. New file.
492 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
493 emit target vectors when INCLUDE_SHMEDIA.
494 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
496 * elf64-sh64.c: Remove ELF_ARCH test.
497 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
498 * po/BLD-POTFILES.in: Regenerate.
499 * po/SRC-POTFILES.in: Regenerate.
501 2002-10-16 Alan Modra <amodra@bigpond.net.au>
503 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
504 loaded with --just-symbols.
506 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
507 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
508 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
509 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
511 2002-10-15 Richard Henderson <rth@redhat.com>
513 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
514 (BFD64_BACKENDS_CFILES): Likewise.
515 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
516 * elf64-alpha-fbsd.c: Remove file, move code ...
517 * elf64-alpha.c: ... here.
518 * Makefile.in, configure: Rebuild.
520 2002-10-14 Richard Henderson <rth@redhat.com>
522 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
525 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
527 * elf32-sh.c (elf_sh_link_hash_entry): Replace
528 datalabel_got_offset with union of datalabel_got
530 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
531 (allocate_dynrelocs): Delete unnecessary code for
532 STT_DATALABEL type. Create entry in got for
533 datalabel version of symbol if datalabel_got.refcount > 0.
534 (sh_elf_relocate_section): Use datalabel_got union.
535 (sh_elf_gc_sweep_hook): Pull common code to initialize
536 h and eh out of switch statement. Declare seen_stt_datalabel.
537 Initialize it. Decrement datalabel_got.refcount for
538 got relocs when seen_stt_datalabel is true.
539 Decrement local_got_refcounts entry for datalabel got relocs
541 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
542 (sh_elf_check_relocs): Declare seen_stt_datalabel.
543 Initialize it. When seen_stt_datalabel is true, increment
544 datalabel_got refcount rather than got.refcount.
545 (sh_elf_finish_dynamic_symbol): Create relocs to
546 initialize got entry for datalabel version of symbol.
548 2002-10-14 Alan Modra <amodra@bigpond.net.au>
550 * Makefile.am: Run "make dep-am".
551 (BFD_H_FILES): Remove version.h.
552 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
553 * version.h: ..to here.
554 * configure.in (bfd_version_date): Remove.
555 (AC_OUTPUT): Make bfdver.h from version.h.
556 * bfd.c: #include "bfdver.h".
557 * vms-hdr.c: Likewise.
558 * Makefile.in: Regenerate.
559 * bfd-in2.h: Regenerate.
560 * configure: Regenerate.
561 * po/SRC-POTFILES.in: Regenerate.
563 2002-10-14 Alan Modra <amodra@bigpond.net.au>
565 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
566 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
567 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
568 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
569 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
570 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
571 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
572 bfd_mach_ip2022, bfd_mach_ip2022ext,
573 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
574 * bfd-in2.h: Regenerate.
576 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
578 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
579 endian vector to targ_selvecs.
581 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
583 * elfxx-mips.c (mips_elf_calculate_relocation): Take
584 save_addend argument. Don't apply the 32-bit mask to a
585 GPREL32 value if it's to be used in another relocation. Don't
586 use forced-check computation of local_p to decide whether to
587 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
588 of the addend of a non-in-place GPREL16 relocation.
589 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
590 mips_elf_calculate_relocation().
592 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
594 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
595 with symbols in other sections if we relaxed something; the sections
596 output offsets must be re-computed before.
598 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
600 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
601 handling to use Elf_Internal_Sym.
602 (m68hc11_elf_relax_delete_bytes): Likewise.
604 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
606 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
607 sh_elf_object_p, dtpoff_base): New functions.
608 (sh_elf_howto_table): Add TLS relocs.
609 (sh_reloc_map): Likewise.
610 (sh_elf_info_to_howto): Support TLS relocs.
611 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
612 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
614 (sh_elf_obj_tdata): New.
615 (elf_sh_link_hash_table): Add tls_ldm_got.
616 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
617 (allocate_dynrelocs): Support TLS relocs.
618 (sh_elf_size_dynamic_sections): Likewise.
619 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
620 .rela.got section when found already. Return false after printing
621 error about unresolvable relocation.
622 (sh_elf_gc_sweep_hook): Support TLS relocs.
623 (sh_elf_check_relocs): Likewise.
624 (sh_elf_finish_dynamic_symbol): Likewise.
625 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
626 * reloc.c: Add SH TLS relocs.
627 * bfd-in2.h, libbfd.h: Regenerate.
629 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
631 * Makefile.in: Regenerated.
633 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
635 * Makefile.am: Run dep-am.
636 (BFD_H_DEP): Add simple.c and linker.c.
637 (BFD32_LIBS): Add simple.lo.
638 (BFD32_LIBS_CFILES): Add simple.c.
639 * Makefile.in: Regenerated.
640 * bfd-in2.h: Regenerated.
641 * simple.c: New file.
643 2002-10-11 Alan Modra <amodra@bigpond.net.au>
645 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
646 (record_thumb_to_arm_glue): Likewise.
647 * ecoff.c (ecoff_link_add_externals): Likewise.
648 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
649 (record_thumb_to_arm_glue): Likewise.
650 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
651 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
652 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
653 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
654 * elf64-ppc.c (func_desc_adjust): Likewise.
655 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
656 (sh64_elf64_create_dynamic_sections): Likewise.
657 * elflink.c (_bfd_elf_create_got_section): Likewise.
658 (_bfd_elf_create_dynamic_sections): Likewise.
659 (_bfd_elf_create_linker_section): Likewise.
660 * elflink.h (elf_add_default_symbol): Likewise.
661 (elf_link_create_dynamic_sections): Likewise.
662 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
663 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
664 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
665 (_bfd_mips_elf_add_symbol_hook): Likewise.
666 (_bfd_mips_elf_create_dynamic_sections): Likewise.
667 * linker.c (generic_link_add_symbol_list): Likewise.
668 * xcofflink.c (xcoff_link_add_symbols): Likewise.
670 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
672 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
673 completely removed. Correct local sym adjustment.
675 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
677 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
678 Correct mistake in calculation of address of .got.
679 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
680 elf_sh64_pic_plt_entry_le): Likewise.
682 2002-10-09 Richard Shann <richard.shann@superh.com>
683 Stephen Clarke <stephen.clarke@superh.com>
685 * Makefile.am: Add entries for elf32-sh64-lin.c and
686 elf64-sh64-lin.c. Regenerate.
687 * Makefile.in: Regenerate.
688 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
689 to use sh64 vectors rather than sh vectors.
690 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
691 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
692 * configure: Regenerate.
693 * elf32-sh64-lin.c: New file.
694 * elf64-sh64-lin.c: New file.
695 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
696 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
698 2002-10-08 H.J. Lu <hjl@gnu.org>
700 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
701 IE->LE transition for R_386_TLS_IE.
703 2002-10-08 Alan Modra <amodra@bigpond.net.au>
705 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
707 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
709 * cofflink.c (mark_relocs): Don't mark relocations in excluded
712 2002-10-07 Alan Modra <amodra@bigpond.net.au>
714 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
717 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
719 2002-10-06 Alan Modra <amodra@bigpond.net.au>
721 * opncls.c: Formatting.
722 (_bfd_new_bfd): Use a smaller section hash table.
724 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
726 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
727 of the other two relocations packed with a REL32 to NONE.
729 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
731 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
732 (sh_elf_link_hash_newfunc): Initialize it.
733 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
734 to got.refcount for symbols that are forced local or when
735 we have direct got refs.
736 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
737 to correctly adjust got.refcount and plt.refcount.
738 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
739 (sh_elf_check_relocs): Increment gotplt_refcount.
741 2002-10-01 Jakub Jelinek <jakub@redhat.com>
743 * elf32-i386.c (elf_i386_relocate_section): Fix
744 movl foo@indntpoff, %eax IE->LE transition.
746 2002-10-01 Jakub Jelinek <jakub@redhat.com>
748 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
749 sequence and its transitions.
751 2002-10-01 Jakub Jelinek <jakub@redhat.com>
753 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
754 to st_value + addend in non-code sections.
755 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
756 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
758 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
759 Ken Raeburn <raeburn@cygnus.com>
760 Aldy Hernandez <aldyh@redhat.com>
761 Eric Christopher <echristo@redhat.com>
762 Richard Sandiford <rsandifo@redhat.com>
764 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
765 (bfd_mach_mips5500): New.
766 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
767 (arch_info_struct): Add corresponding entries here.
768 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
769 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
770 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
771 bfd_mach_mips5400 and bfd_mach_mips5500.
772 (_bfd_mips_elf_mach_extends_p): New function.
773 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
774 the EF_MIPS_MACH flags.
775 * bfd-in2.h: Regenerate.
777 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
779 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
782 2002-09-28 Alan Modra <amodra@bigpond.net.au>
784 * elf.c (map_sections_to_segments): Correct test for start of
785 writable section in the same page as end of read-only section.
787 2002-09-27 Matt Thomas <matt@3am-software.com>
789 * elf32-vax.c (elf_vax_check_relocs): Remove unused
790 local_got_refcounts usage. Remove allocation of got slot.
791 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
792 Remove de-allocation of got slot.
793 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
794 traversal for elf_vax_instantiate_got_entries. Allow empty .got
795 sections to be GC'ed.
796 (elf_vax_instantiate_got_entries): New function.
797 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
798 tests that are now handled by elf_vax_instantiate_got_entries.
799 Assert GOT entry falls within .got section size. Remove redundant
800 comparisions. Fix comments.
802 2002-09-27 Jakub Jelinek <jakub@redhat.com>
804 * reloc.c: Add x86-64 TLS relocs.
805 * bfd-in2.h, libbfd.h: Rebuilt.
806 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
807 relocs. Add TLS relocs.
808 (x86_64_reloc_map): Add TLS relocs.
809 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
810 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
811 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
812 (elf64_x86_64_hash_entry): Define.
813 (struct elf64_x86_64_obj_tdata): New.
814 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
815 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
816 (link_hash_newfunc): Initialize tls_type.
817 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
818 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
819 (elf64_x86_64_mkobject): New.
820 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
821 (elf64_x86_64_tls_transition): New.
822 (elf64_x86_64_check_relocs): Add r_type variable and use it.
824 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
825 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
826 (elf64_x86_64_size_dynamic_sections): Likewise.
827 (dtpoff_base, tpoff): New.
828 (elf64_x86_64_relocate_section): Handle TLS relocs.
829 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
831 (bfd_elf64_mkobject): Define.
833 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
834 DF_STATIC_TLS if shared.
836 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
838 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
839 empty relocation sections.
841 2002-09-26 Alan Modra <amodra@bigpond.net.au>
843 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
844 (ppc64_elf_build_stubs): Build them here instead.
846 2002-09-24 Jakub Jelinek <jakub@redhat.com>
848 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
849 addend into r_addend, not *r_offset.
850 (elf32_sparc_finish_dynamic_symbol): Likewise.
851 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
852 R_SPARC_RELATIVE's r_offset.
854 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
856 * dwarf2.c (decode_line_info): Update to correctly decode
857 the (non-standard DWARF2) out-of-order address sequences
858 generated by the Intel C++ 6.0 compiler for ia64-Linux.
860 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
862 * config.bfd: For DJGPP targets, match with any cpu and any machine.
864 2002-09-23 Alan Modra <amodra@bigpond.net.au>
866 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
867 for discarded FDEs. Remove redundant assignment.
868 * elflink.h (elf_bfd_discard_info): Save edited relocs.
870 2002-09-22 H.J. Lu <hjl@gnu.org>
872 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
873 the relocation count between different .reloc sections.
875 2002-09-21 Alan Modra <amodra@bigpond.net.au>
877 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
878 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
879 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
882 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
883 unsigned. Move "symcount" assignment out of loop.
884 * Makefile.am: Run "make dep-am".
885 * Makefile.in: Regenerate.
886 * configure: Regenerate.
887 * po/SRC-POTFILES.in: Regnerate.
889 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
891 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
892 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
895 2002-09-19 Jakub Jelinek <jakub@redhat.com>
897 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
898 even if generating R_PPC_RELATIVE reloc.
899 (ppc_elf_relocate_section): Make sure relocation is performed
900 if skip == -2. Clear memory at r_offset when creating dynamic
903 2002-09-19 Jakub Jelinek <jakub@redhat.com>
905 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
906 BFD_RELOC_386_TLS_GOTIE): Add.
907 * bfd-in2.h, libbfd.h: Rebuilt.
908 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
910 (elf_i386_reloc_type_lookup): Handle it.
911 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
912 char instead of enum, change GOT_* into defines.
913 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
914 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
915 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
916 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
917 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
918 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
919 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
920 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
921 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
922 tls_type is GOT_TLS_IE_BOTH.
923 (elf_i386_size_dynamic_sections): Likewise.
924 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
925 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
926 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
927 all 4 GOT_TLS_* TLS types.
929 2002-09-19 Nick Clifton <nickc@redhat.com>
931 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
932 follow indirect links.
934 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
936 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
937 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
939 (ecoff_swap_sym_in) <iss>: Likewise.
940 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
941 ECOFF information: 'ioptMax' refers to the actual *size*
942 of the optimization symtab, not the number of entries.
944 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
946 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
947 ELF_LINK_HASH_NEEDS_PLT logic.
949 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
951 * elfcode.h (elf_slurp_reloc_table_from_section): Check
952 correct relocation count.
954 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
956 * bfd-in.h (bfd_get_dynamic_symcount): Define.
957 * bfd.c (struct _bfd): Add dynsymcount.
958 * bfd-in2.h: Regenerated.
959 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
961 * elfcode.h (elf_slurp_reloc_table_from_section): Check
964 2002-09-17 Stan Cox <scox@redhat.com>
966 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
967 (mips_elf64_final_gp): Don't make up gp value.
968 * elfn32-mips.c (mips_elf_final_gp): Likewise.
969 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
970 .MIPS.options/.options section.
972 2002-09-17 David O'Brien <obrien@FreeBSD.org>
974 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
975 It is benign for FreeBSD < 4.1. Minor reformatting.
976 * elf64-alpha-fbsd.c: Likewise.
978 2002-09-17 Jakub Jelinek <jakub@redhat.com>
980 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
983 2002-09-17 Alan Modra <amodra@bigpond.net.au>
985 * elf64-alpha.c (alpha_elf_size_info): Make static.
987 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
989 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
990 * cpu-tic4x.c: Ditto.
992 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
994 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
997 2002-09-16 Bruno Haible <bruno@clisp.org>
999 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
1000 by a target variant implementation.
1001 * elf64-alpha.c: Likewise.
1002 * elf32-i386-fbsd.c: New file.
1003 * elf64-alpha-fbsd.c: New file.
1004 * targets.c: Support bfd_elf32_i386_freebsd_vec and
1005 bfd_elf64_alpha_freebsd_vec.
1006 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
1007 bfd_elf64_alpha_freebsd_vec.
1008 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
1009 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
1010 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
1011 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
1012 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
1013 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
1014 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
1016 2002-09-12 Jakub Jelinek <jakub@redhat.com>
1018 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1020 (elf_i386_relocate_section): Return false after printing error about
1021 unresolvable relocation.
1023 2002-09-12 Nick Clifton <nickc@redhat.com>
1025 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1028 2002-09-11 Jeffrey Law <law@redhat.com>
1030 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1032 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1034 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1035 line_ptr before deciding we've found a symbol.
1037 2002-09-11 Nick Clifton <nickc@redhat.com>
1039 * po/da.po: New Danish translation file.
1040 * configure.in (LINGUAS): Add 'da'.
1041 * configure: Regenerate.
1043 2002-09-10 Michael Snyder <msnyder@redhat.com>
1045 * irix-core.c (do_sections, do_sections64): New functions.
1046 (irix_core_core_file_p): Call new functions do_sections,
1047 do_sections64, depending on corefile (32-bit or 64-bit).
1049 2002-09-09 Richard Henderson <rth@redhat.com>
1051 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1052 and PCREL21F like PCREL21B.
1054 2002-09-04 Kevin Buettner <kevinb@redhat.com>
1056 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1059 2002-09-02 Nick Clifton <nickc@redhat.com>
1061 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1062 names instead of cryptically overloaded bfd_reloc error
1064 (v850_elf_relocate_section): Likewise.
1065 (v850_elf_relax_section): Replace caching of external symbols
1066 with caching of internal symbols obtained from calling
1067 bfd_elf_get_elf_syms().
1068 Fixup problems with freeing cached allocated memory blocks.
1070 2002-09-02 Alan Modra <amodra@bigpond.net.au>
1072 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
1073 (bfd_pj_arch): Use bfd_default_scan.
1074 * cpu-v850.c (scan): Remove.
1075 (N): Use bfd_default_scan.
1076 * cpu-z8k.c (scan_mach): Remove.
1077 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
1078 first. Use bfd_default_scan.
1080 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
1082 (ecoff_get_magic): Likewise.
1083 * elf32-v850.c (v850_elf_object_p): Likewise.
1084 (v850_elf_final_write_processing): Likewise.
1085 * mipsbsd.c (MY(set_arch_mach)): Likewise.
1086 (MY(write_object_contents)): Likewise.
1087 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
1088 * coffcode.h (coff_write_object_contents): Likewise.
1089 (coff_set_arch_mach_hook): Add comment describing machine == 0.
1090 Remove unnecessary "machine" assignments.
1091 (coff_write_relocs): Test for the absolute section sym by testing
1094 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1095 and bfd_mach_i386_i386_intel_syntax.
1096 * pdp11.c (NAME(aout,machine_type)): Likewise.
1098 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1100 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1101 * bfd-in2.h (align_power): Likewise.
1103 2002-08-30 Alan Modra <amodra@bigpond.net.au>
1105 * Makefile.am: Run "make dep-am".
1106 * Makefile.in: Regenerate.
1108 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
1109 * cpu-powerpc.c (powerpc_compatible): Likewise.
1110 * cpu-rs6000.c (rs6000_compatible): Likewise.
1112 2002-08-28 Catherine Moore <clm@redhat.com>
1114 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
1115 (v850-elf-reloc): Don't resolve pc relative relocs.
1116 (v850_elf_ignore_reloc): New routine.
1117 (v850_elf_final_link_relocate): Handle new relocs.
1118 (v850_elf_relax_delete_bytes ): New routine.
1119 (v850_elf_relax_section): New routine.
1120 (bfd_elf32_bfd_relax_section): Define.
1121 (HOWTO): New entries for new relocs.
1122 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
1123 (BFD_RELOC_V850_LONGJUMP): New reloc.
1124 (BFD_RELOC_V850_ALIGN): New reloc.
1125 * archures.c: Remove redundant v850ea architecture.
1126 * cpu-v850.c: Remove redundant v850ea support.
1127 * libbfd.h: Regenerate.
1128 * bfd-in2.h: Regenerated.
1130 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1132 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
1133 * configure.in: Add tic4x_coff vector files.
1134 * configure: Regenerate.
1135 * Makefile.am: Add tic4x target.
1136 * Makefile.in: Regenerate.
1138 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1140 * archures.c: Add the BFD arch type tic4x.
1141 * bfd-in.h: Add BFD_IN_MEMORY flag.
1142 * coff-tic4x.c: New file.
1143 * coffswap.h (coff_swap_sym_out): Add preadjuster.
1144 * cpu-tic4x.c: New file.
1145 * targets.c: Added tic4x- in list of xvecs.
1146 * ticoff.h: New file.
1147 * bfd-in2.h: Regenerate.
1149 2002-08-27 Adam Nemet <anemet@lnxw.com>
1151 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
1152 bit of DT_INIT and DT_FINI for Thumb functions.
1154 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1156 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
1158 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1160 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
1162 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1164 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
1165 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
1167 (struct elf_sh_pcrel_relocs_copied): Removed.
1168 (struct elf_sh_dyn_relocs): New.
1169 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
1170 field with dyn_relocs.
1171 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
1172 sections and sym_sec.
1173 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
1174 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
1175 (sh_elf_create_dynamic_sections): Use create_got_section instead
1176 of _bfd_elf_create_got_section.
1177 (sh_elf_check_relocs): Likewise.
1178 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
1180 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
1181 sh_elf_relocate_section, sh_elf_check_relocs,
1182 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
1184 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
1185 dynamic relocations and avoiding the copy relocation when we
1186 didn't find any dynamic relocations in the section which has
1187 contents or is read-only.
1188 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1189 (sh_elf_size_dynamic_sections): Don't reset the size of
1190 .rela.got section even if dynamic_sections_created flag is off.
1191 Don't use sh_elf_discard_copies. Scan all input bfd and use
1192 allocate_dynrelocs. Call readonly_dynrelocs to determine
1193 whether we need DT_TEXTREL.
1194 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
1195 whether the symbol was never referred to.
1196 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
1197 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
1198 (sh_elf_check_relocs): Call create_got_section if the short-cut
1199 to .got is null. Increment reference counters only instead of
1200 allocating space on dynamic sections here. Don't conditionalize
1201 uninitialized got.offset value when marking the symbol as a
1202 global offset table entry. Keep relocations for symbols satisfied
1203 by a dynamic library to avoid copy relocations for the symbol.
1204 Set dynobj field of an elf hash table if needed.
1205 (sh_elf_finish_dynamic_sections): Handle null section pointer
1207 (elf_backend_copy_indirect_symbol): Defined.
1208 (elf_backend_can_refcount): Defined.
1210 2002-08-23 Nick Clifton <nickc@redhat.com>
1212 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
1213 previous change. Add comment explaining why.
1215 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1217 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
1218 contents of .got.plt[2] to tr0, not address of .got.plt.
1219 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
1220 patching absolute plt entry. For shmedia plt entry, set bottom bit
1221 of branch to plt0 as this is a branch to an shmedia instruction.
1222 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
1223 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
1224 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
1226 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
1227 patching absolute plt entry. For shmedia plt entry, branch to
1228 plt0 is now ptrel, so use relative offset. Set bottom bit of
1229 branch target as it is a branch to an shmedia instruction.
1231 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
1232 Richard Shann <richard.shann@superh.com>
1234 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
1235 value if .init is an SHmedia function. Similarly for DT_FINI.
1236 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
1238 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1240 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
1242 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1244 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1246 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
1247 byte read when reading the return address register column.
1249 2002-08-22 Nick Clifton <nickc@redhat.com>
1251 * config.bfd: Add powepc64-*-*bsd* target.
1253 2002-08-22 Graeme Peterson <gp@qnx.com>
1255 * Makefile.am: Add entries for elf32-shqnx.c
1256 * Makefile.in: Regenerate.
1257 * config.bfd: Add support sh-*-nto* target.
1258 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
1259 * configure: Regenerate.
1260 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
1261 * elf32-sh.c: Do not include elf32-target.h if
1262 ELF32_SH_C_INCLUDED is defined.
1263 * elf32-shqnx.c: New file: Support for QNX.
1264 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
1266 2002-08-22 Nick Clifton <nickc@redhat.com>
1268 * po/tr.po: Updated Turkish translation.
1270 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
1271 symbols are not read.
1273 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1275 * elf32-m68hc11.c: Formatting fixes.
1276 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1277 * elf32-m68hc12.c: Formatting fixes.
1278 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1280 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1282 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1284 (pmac_xcoff_vec): Likewise.
1285 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1286 (aix5coff64_vec): Likewise.
1288 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1290 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1291 param to elf_backend_copy_indirect_symbol.
1292 (_bfd_elf_link_hash_copy_indirect): Likewise.
1293 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1294 calls to copy_indirect_symbol.
1295 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1296 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1297 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1298 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1299 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1300 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1301 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1302 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1303 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1304 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1305 test refcounts for "used" values.
1307 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1309 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1310 argument declaration.
1312 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1314 * archures.c (bfd_mach_ppc_e500): Added.
1315 * bfd-in2.h: Rebuilt.
1316 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1318 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1320 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1322 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1324 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1327 2002-08-17 Stan Cox <scox@redhat.com>
1329 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1330 IRIX 6 segment layout for NEWABI.
1332 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1334 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1335 symbols when looking for section referred to by a relocation.
1336 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1338 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1340 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1342 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1344 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1345 missing check for whether the symbol is referenced by DSO before
1346 unexporting it as an unneeded dynamic symbol.
1348 2002-08-14 H.J. Lu <hjl@gnu.org>
1350 * libbfd.h: Regenerate.
1352 2002-08-14 H.J. Lu <hjl@gnu.org>
1354 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1356 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1358 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1360 (m68hc11_direct_relax): New to define table of relaxable instructions.
1361 (find_relaxable_insn): New, find a relaxable insn.
1362 (compare_reloc): New to compare two relocs.
1363 (m68hc11_elf_relax_section): New, relax text sections.
1364 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1365 (elf32_m68hc11_check_relocs): New function for GC support.
1366 (elf32_m68hc11_relocate_section): New function for GC support.
1367 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1368 (elf_backend_check_relocs): Likewise.
1369 (elf_backend_relocate_section): Likewise.
1371 2002-08-13 H.J. Lu <hjl@gnu.org>
1373 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1374 definitions in shared objects when checking symbol with
1377 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1379 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1380 (elf32_m68hc11_gc_sweep_hook): Likewise.
1381 (elf_backend_gc_mark_hook): Define for GC section support.
1382 (elf_backend_gc_sweep_hook): Likewise.
1383 (elf_backend_can_gc_sections): Likewise.
1385 * elf32-m68hc12.c: Likewise.
1387 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1389 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1390 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1391 (_bfd_m68hc11_elf_set_private_flags): New function.
1392 Use them to set/check/print ELF flags specific to 68HC11.
1394 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1395 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1396 (_bfd_m68hc12_elf_set_private_flags): New function.
1397 Use them to set/check/print ELF flags specific to 68HC12.
1399 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1401 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1402 fix masks for PC-rel relocs.
1403 (m68hc11_elf_ignore_reloc): New function.
1405 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1406 68HC12 banked addressing relocs.
1407 (m68hc12_phys_addr): New to compute physical address of banked memory.
1408 (m68hc12_phys_page): Likewise for page.
1409 (m68hc12_addr_is_banked): New to see if address is in banked area.
1410 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1412 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1414 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1415 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1416 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1417 * bfd-in2.h: Regenerate.
1419 2002-08-12 H.J. Lu <hjl@gnu.org>
1421 * elflink.h (elf_add_default_symbol): Preserve section across
1424 2002-08-09 Graeme Peterson <gp@qnx.com>
1426 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1427 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1428 * Makefile.in: Regenerate.
1429 * config.bfd: Add support for powerpc{le}-*-nto targets.
1430 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1431 * configure: Regenerate.
1432 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1433 common file "elf32-qnx.h", and now include that file.
1434 * elf32-qnx.h: New file: QNX specific common elf backend.
1435 * elf32-ppc.c: Do not include elf32-target.h if
1436 ELF32_PPC_C_INCLUDED is defined.
1437 * elf32-ppcqnx.c: New file: Support for QNX.
1438 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1439 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1441 2002-08-09 Nick Clifton <nickc@redhat.com>
1443 * po/sv.po: Updated Swedish translation.
1445 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1447 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1448 g->global_gotsym is NULL.
1450 2002-08-08 H.J. Lu <hjl@gnu.org>
1452 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1453 overrides an indirect versioned symbol.
1455 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1457 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1458 for R_386_TLS_TPOFF32 relocs against symndx 0.
1460 2002-08-07 H.J. Lu <hjl@gnu.org>
1462 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1463 with undefined version if needed.
1464 (elf_link_assign_sym_version): Match a default symbol with a
1465 version without definition. No need to hide the default
1466 definition separately.
1468 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1470 * elflink.h (elf_link_output_extsym): Don't output symbols from
1471 SEC_EXCLUDE sections.
1473 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1475 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1477 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1480 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1482 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1485 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1487 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1489 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1491 * elf32-mips.c (mips_reloc_map): Fix typo.
1493 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1495 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1497 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1499 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1501 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1503 * libxcoff.h: Use PARAMS on function declarations.
1504 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1505 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1507 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1509 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1511 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1513 * coff-rs6000.c: Formatting fixes.
1514 (xcoff_calculate_relocation): Use PARAMS in declaration.
1515 (xcoff_complain_overflow): Likewise.
1516 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1517 (bfd_xcoff_backend_data): Remove useless comments.
1518 (rs6000coff_vec): Likewise.
1519 (bfd_pmac_xcoff_backend_data): Likewise.
1520 (pmac_xcoff_vec): Likewise.
1522 * coff64-rs6000.c: Formatting fixes.
1523 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1524 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1525 (bfd_xcoff_backend_data): Remove useless comments.
1526 (rs6000coff64_vec): Likewise.
1527 (bfd_xcoff_aix5_backend_data): Likewise.
1528 (aix5coff64_vec): Likewise.
1530 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1532 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1533 mask entries. Use complain_overflow_dont for R_REF.
1534 (xcoff_reloc_type_ba): Revert last change.
1535 (xcoff_reloc_type_br): Likewise.
1536 (xcoff_reloc_type_crel): Likewise.
1537 (xcoff_ppc_relocate_section): Likewise.
1538 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1539 (xcoff64_ppc_relocate_section): Likewise.
1540 (xcoff64_howto_table): Revert some of last change to mask entries.
1541 Use complain_overflow_dont for R_REF.
1543 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1544 relocs with bitsize == 16 have size = 1.
1545 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1546 (xcoff_reloc_type_br): Likewise.
1547 (xcoff_reloc_type_crel): Likewise.
1548 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1549 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1550 dst_mask adjustment.
1551 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1552 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1553 bitsize == 16 have size = 1.
1555 2002-08-01 Denis Chertykov <denisc@overta.ru>
1557 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1558 (struct misc): New field isymbuf. All free_* fields removed.
1559 (symbol_value): Pass in internal syms. No need to swap syms in.
1560 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1561 possibly cached info.
1562 (tidyup_after_error): Removed.
1563 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1564 misc. Use new field.
1565 (adjust_all_relocations): Use internal syms. No need to swap syms
1567 (add_page_insn): Don't use removed fields of struct misc.
1569 2002-08-01 Nick Clifton <nickc@redhat.com>
1571 * elf32-arm.h: Revert previous delta.
1573 2002-08-01 Nick Clifton <nickc@redhat.com>
1575 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1576 * configure: Regenerate.
1578 2002-07-31 H.J. Lu <hjl@gnu.org>
1580 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1583 2002-07-31 H.J. Lu <hjl@gnu.org>
1585 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1588 2002-07-31 Jakub Jelinek <jakub@redhat.com>
1590 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1591 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1593 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1595 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
1596 There is no 8 byte relocation type for this architecture.
1597 (do_ns32k_reloc): Use bfd_vma instead of native types.
1598 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
1600 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
1601 rely on generic code to do that.
1602 * aout-ns32k.c (howto_table): Add appropriate overflow detection
1603 to all table entries.
1604 (_bfd_ns32k_relocate_contents): put_data returns void.
1605 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
1606 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
1609 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1611 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
1612 archive object is target dependant.
1614 2002-07-31 Adam Nemet <anemet@lnxw.com>
1616 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
1617 (THUMB_PLT_ENTRY_SIZE): New macro.
1618 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
1619 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
1621 (elf32_arm_plt_entry): Likewise.
1622 (elf_backend_plt_header_size): Likewise.
1623 (elf32_thumb_plt0_entry): New global.
1624 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
1626 (elf32_thumb_plt_entry): New global.
1627 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
1628 Thumb entries. Set the bottom bit of the corresponding GOT entry
1629 for a Thumb PLT entry.
1630 (struct elf32_arm_plt_entry_info): New structure.
1631 (struct elf32_arm_link_hash_entry, plt_info): New member of this
1633 (elf32_arm_link_hash_newfunc): Initialize new member.
1634 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
1635 relocations against the PLT.
1636 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
1637 first_rel_type if this is the first time we encounter the symbol.
1638 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
1639 Determine if relocation needs a PLT entry. Set first_rel_type if
1640 this is the first time we encounter the symbol
1641 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
1643 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
1644 (elf32_arm_create_dynamic_sections): New function. Create the
1646 (elf_backend_create_dynamic_sections): Call it.
1648 2002-07-31 Nick Clifton <nickc@redhat.com>
1650 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
1651 'alternative' in order to avoid shadowing global symbol of the
1653 * bfd-in2.h: Regenerate.
1654 * libbfd.h: Regenerate.
1655 * libcoff.h: Regenerate.
1657 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1659 * Makefile.am: Add n32 ABI support.
1660 * Makefile.in: Regenerate.
1661 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
1662 bit vectors for mips*-*-linux targets as optional.
1663 * configure.in: Add n32 ABI vectors.
1664 * configure: Regenerate.
1665 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
1666 * elfn32-mips.c: New file, n32 ABI support.
1667 * targets.c: Add n32 ABI vectors.
1669 2002-07-30 Graeme Peterson <gp@qnx.com>
1671 * elfarmqnx-nabi.c: New file: Support for QNX.
1672 * config.bfd: Add support for arm-*-nto target.
1673 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
1674 * configure: Regenerate.
1675 * Makefile.am: Add entries for elfarmqnx-nabi.c.
1676 * Makefile.in: Regenerate.
1677 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
1678 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
1679 * elfarm-nabi.c: Do not include elf32-arm.h if
1680 ELFARM_NABI_C_INCLUDED is defined.
1681 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
1683 2002-07-30 Nick Clifton <nickc@redhat.com>
1685 * po/sv.po: Updated Swedish translation.
1687 2002-07-30 Jakub Jelinek <jakub@redhat.com>
1689 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
1691 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1693 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
1694 * archive.c (bfd_generic_archive_p): Likewise.
1695 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
1696 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
1697 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
1698 (xcoff64_archive_p): Likewise.
1699 (xcoff64_openr_next_archived_file): Likewise.
1700 (xcoff64_archive_p): Clean up tdata properly on error.
1701 * coffgen.c (coff_real_object_p): Likewise.
1702 (coff_object_p): Release filehdr and opthdr.
1703 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
1704 * ieee.c (ieee_archive_p): Likewise.
1705 * ihex.c (ihex_object_p): Likewise.
1706 (ihex_mkobject): Always allocate tdata.
1707 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
1708 * srec.c (srec_mkobject): Always allocate tdata.
1709 (srec_object_p): Clean up tdata properly on error.
1710 (symbolsrec_object_p): Likewise.
1711 * versados.c (versados_object_p): Likewise.
1712 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
1713 and bfd_realloc instead of realloc.
1714 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
1715 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
1716 place of bfd_malloc, simplifying error freeing. Free hash table too.
1717 (vms_object_p): Clean up tdata on error.
1718 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
1719 (vms_close_and_cleanup): Adjust for bfd_alloc use.
1721 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1723 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
1725 2002-07-26 Chris Demetriou <cgd@broadcom.com>
1727 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
1728 flags into resulting BFD.
1730 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1732 From John Reiser <jreiser@BitWagon.com>
1733 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
1734 tls_ldm_got.refcount.
1736 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1738 * elf64-mips.c: Update TODO comment.
1739 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
1740 mips_elf64_gprel16_reloca): Remove prototypes.
1741 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
1742 (UNUSED_RELOC): Replace by EMPTY_RELOC.
1743 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
1744 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
1746 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
1747 R_MIPS_GOT16. Remove wrong comments.
1748 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
1749 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
1751 (mips_elf64_hi16_reloc): Fix formatting.
1752 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
1753 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
1754 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
1755 (mips_elf64_gprel16_reloc): Make static. Add check for
1757 (mips_elf64_gprel16_reloca): Remove.
1758 (mips_elf64_literal_reloc): New function.
1759 (mips_elf64_gprel32_reloc): Fix formatting.
1760 (mips_elf64_shift6_reloc): Fix comment. Make static.
1761 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
1763 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
1765 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
1766 specific relocations.
1767 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
1768 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
1769 (ELF_MAXPAGESIZE): Add comment.
1771 2002-07-25 Nick Clifton <nickc@redhat.com>
1773 * po/sv.po: Updated Swedish translation.
1774 * po/es.po: Updated Spanish translation.
1775 * po/fr.po: Updated French translation.
1777 2002-07-25 Alan Modra <amodra@bigpond.net.au>
1779 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
1780 as elf_link_record_local_dynamic_symbol.
1781 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
1782 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
1783 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
1784 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
1785 attempt is made to record a symbol in a discarded section, and
1786 return `2' in that case.
1788 2002-07-24 Nick Clifton <nickc@redhat.com>
1790 * po/sv.po: Updated Swedish translation.
1791 * po/es.po: Updated Spanish translation.
1793 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1795 * po/SRC-POTFILES.in: Regenerate.
1797 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
1798 immediately. Remove code handling relocatable linking.
1799 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1800 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1801 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
1802 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1803 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1804 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1805 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1806 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1807 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1808 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1809 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1810 * elf32-avr.c (elf_backend_rela_normal): Define.
1811 * elf32-cris.c: Likewise.
1812 * elf32-fr30.c: Likewise.
1813 * elf32-frv.c: Likewise.
1814 * elf32-h8300.c: Likewise.
1815 * elf32-hppa.c: Likewise.
1816 * elf32-ip2k.c: Likewise.
1817 * elf32-sparc.c: Likewise.
1818 * elf32-v850.c: Likewise.
1819 * elf32-vax.c: Likewise.
1820 * elf64-hppa.c: Likewise.
1821 * elf64-sparc.c: Likewise.
1822 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
1823 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1824 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1825 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1826 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1827 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1828 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1829 * elf-m10200.c (USE_RELA): Don't define.
1830 * elf-m10300.c: Likewise.
1831 * elfarm-oabi.c: Likewise.
1832 * elf32-i370.c: Likewise.
1833 * elf32-ip2k.c: Likewise.
1834 * elf32-m68k.c: Likewise.
1835 * elf32-mcore.c: Likewise.
1836 * elf32-ppc.c: Likewise.
1837 * elf32-s390.c: Likewise.
1838 * elf32-vax.c: Likewise.
1839 * elf64-ppc.c: Likewise.
1840 * elf64-s390.c: Likewise.
1841 * elf64-x86-64.c: Likewise.
1842 * elfxx-ia64.c: Likewise.
1843 * elf32-avr.c (USE_REL): Don't undef.
1844 * elf32-ip2k.c: Likewise.
1846 2002-07-23 Nick Clifton <nickc@redhat.com>
1848 * elf-bfd.h (struct elf_backend_data): Add new bitfield
1849 'want_p_paddr_set_to_zero'.
1850 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
1852 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
1853 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
1855 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
1857 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
1858 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
1859 show the Copyright string.
1860 Minor formatting tidy ups.
1862 2002-07-23 Nick Clifton <nickc@redhat.com>
1864 * po/fr.po: Updated French translation.
1865 * po/sv.po: Updated Swedish translation.
1867 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1869 * elflink.h (elf_link_input_bfd): Don't change internal symbols
1870 when outputting relocs.
1872 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
1874 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
1875 DT_PLTGOT into the dynamic section if there is a PLT.
1877 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1879 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
1881 (_bfd_mips_elf_write_section): Likewise.
1882 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
1883 (_bfd_mips_elf_write_section): Likewise.
1884 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
1885 (elf32_mips_write_section): Likewise.
1886 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
1887 (_bfd_mips_elf_write_section): Likewise.
1889 2002-07-19 Alan Modra <amodra@bigpond.net.au>
1891 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
1892 PT_IA_64_UNWIND segments for a given section.
1894 2002-07-17 H.J. Lu <hjl@gnu.org>
1896 * Makefile.am: Fix a typo.
1897 * Makefile.in: Regenerate.
1899 2002-07-15 Denis Chertykov <denisc@overta.ru>
1900 Frank Ch. Eigler <fche@redhat.com>
1901 Ben Elliston <bje@redhat.com>
1902 Alan Lehotsky <alehotsky@cygnus.com>
1903 John Healy <jhealy@redhat.com>
1904 Graham Stott <grahams@redhat.com>
1905 Jeff Johnston <jjohnstn@redhat.com>
1907 * Makefile.am: Add support for ip2k.
1908 * Makefile.in: Regenerate.
1909 * doc/Makefile.in: Regenerate.
1910 * archures.c: Add support for ip2k.
1911 * config.bfd: Add support for ip2k.
1912 * configure.in: Add support for ip2k.
1913 * configure: Regenerate.
1914 * reloc.c: Add support for ip2k.
1915 * targets.c: Add support for ip2k.
1916 * bfd-in2.h: Regenerate.
1917 * libbfd.h: Regenerate.
1918 * cpu-ip2k.c: New file.
1919 * elf32-ip2k.c: New file.
1921 2002-07-17 Ian Rickards <irickard@arm.com>
1923 * dwarf2.c (concat_filename): If we can't establish the directory
1924 just return the filename.
1926 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1928 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
1930 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1932 * elflink.h: Formatting fixes, tidy prototypes.
1933 (elf_link_assign_sym_version): Move common code out of loop.
1935 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1937 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
1938 reloc section size is zero. Correct reloc output location.
1940 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1942 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
1943 the final type for the e_fsel selector when generating PA2.0W code.
1944 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
1947 2002-07-14 H.J. Lu <hjl@gnu.org>
1949 * elflink.h (elf_link_assign_sym_version): Hide the default
1950 definition if there is a hidden versioned definition.
1952 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
1954 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
1955 dynamic reference test in assertion when initializing GOT with
1956 static contents. Just assert that there are either no dynamic
1957 sections, the symbol is defined in the regular objects or that the
1958 symbol is undef weak. Tweak comment.
1959 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
1960 only if the symbol isn't defined in the program and isn't undef
1962 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
1963 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
1964 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
1965 (elf_cris_discard_excess_program_dynamics): Don't consider
1966 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
1968 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1970 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
1971 unresolved debugging relocs in dynamic applications.
1972 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1973 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1974 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1975 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1976 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1977 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1979 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1981 * elf64-ppc.c (ONES): Define.
1982 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
1983 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
1984 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
1986 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
1987 (ppc64_elf_set_private_flags): Delete.
1988 (ppc64_elf_section_from_shdr): Delete.
1989 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
1990 (ppc64_elf_fake_sections): Delete.
1991 (bfd_elf64_bfd_set_private_flags): Don't define.
1992 (bfd_elf64_get_symbol_info): Likewise.
1993 (elf_backend_section_from_shdr): Likewise.
1994 (elf_backend_fake_sections): Likewise.
1996 2002-07-10 Marco Walther <Marco.Walther@sun.com>
1998 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
1999 when not already set.
2000 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
2001 (elf_backend_fake_sections): Define.
2003 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2005 * merge.c (_bfd_merge_section): Remove redundant output_section check.
2007 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2009 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
2011 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
2012 NULL sym_hashes to just before use.
2013 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
2014 symbol with non-default visibility.
2015 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
2016 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2018 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
2019 symbol with non-default visibility.
2020 (cris_elf_check_relocs): At tests for local symbol before
2021 increasing h->plt.refcount, also check for non-default
2022 visibility. Ditto when checking for local symbol to eliminate
2023 pc-relative runtime relocs.
2025 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2027 * elf.c: Formatting.
2028 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
2029 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
2030 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
2033 2002-07-07 Mark Mitchell <mark@codesourcery.com>
2034 Alan Modra <amodra@bigpond.net.au>
2036 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2037 account the impact of relocation count overflow when computing
2039 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2040 or not to apply the PE COFF reloc overflow handling. Fix a
2041 fencepost error in deciding whether or not to use that technique.
2043 2002-07-07 Alan Modra <amodra@bigpond.net.au>
2045 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
2046 change type of locsyms.
2047 (bfd_elf_get_elf_syms): Declare.
2048 * elf.c (bfd_elf_get_elf_syms): New function.
2049 (group_signature): Use bfd_elf_get_elf_syms.
2050 (bfd_section_from_r_symndx): Likewise.
2051 * elfcode.h (elf_slurp_symbol_table): Likewise.
2052 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2053 (elf_link_add_object_symbols): Likewise. Reorganise to increase
2054 locality of various data structures. Properly free internal relocs.
2055 (elf_bfd_final_link): Properly free internal relocs.
2056 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
2057 (elf_link_input_bfd): Likewise.
2058 (elf_gc_mark): Likewise. Properly free internal relocs.
2059 (elf_gc_sweep): Properly free internal relocs.
2060 (elf_reloc_symbol_deleted_p): No need to swap syms in.
2061 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
2063 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
2064 Properly free possibly cached info.
2065 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
2066 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
2067 symbol swapping code.
2068 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
2069 Properly free possibly cached info.
2070 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
2071 (mn10300_elf_relax_delete_bytes): Likewise.
2072 (mn10300_elf_symbol_address_p): Likewise.
2073 (mn10300_elf_get_relocated_section_contents): Likewise.
2074 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
2075 (elf32_h8_relax_delete_bytes): Likewise.
2076 (elf32_h8_symbol_address_p): Likewise.
2077 (elf32_h8_get_relocated_section_contents): Likewise.
2078 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
2079 (m32r_elf_relax_delete_bytes): Likewise.
2080 (m32r_elf_get_relocated_section_contents): Likewise.
2081 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
2082 elf_section_data to determine whether cached.
2083 (sh_elf_relax_section): As above for elf-m10200.c.
2084 (sh_elf_relax_delete_bytes): Likewise.
2085 (sh_elf_get_relocated_section_contents): Likewise.
2086 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
2087 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
2088 reading of local syms.
2089 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2090 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
2091 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
2092 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
2094 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
2095 free internal relocs and section contents. Don't read symbols.
2096 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
2097 (elf32_hppa_size_stubs): Don't free local syms.
2098 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
2099 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
2100 possibly cached info.
2101 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2102 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
2103 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
2105 (get_local_syms): Delete function.
2106 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2108 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2110 2002-07-05 Jim Wilson <wilson@redhat.com>
2112 * syms.c (decode_section_type): New.
2113 (bfd_decode_symclass): Call decode_section_type.
2115 2002-07-04 Jakub Jelinek <jakub@redhat.com>
2117 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2118 section content start.
2119 Reported by Michael Schumacher <mike@hightec-rt.com>.
2121 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2123 * section.c (_bfd_strip_section_from_output): Remove unnecessary
2124 link order code. Don't actually remove the output section here;
2125 Just set a flag for the linker to do so.
2126 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
2127 sections when setting up output section dynsyms.
2129 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2131 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
2133 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
2136 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2138 * elf64-s390.c (create_got_section): Set .got section alignment to
2140 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
2142 2002-07-02 Alan Modra <amodra@bigpond.net.au>
2144 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
2146 2002-07-01 Matt Thomas <matt@3am-software.com>
2148 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
2151 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2153 * elfxx-mips.c (ABI_64_P): Fix comment.
2154 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
2155 new section names for N64 ABI.
2156 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
2157 (mips_elf_calculate_relocation): Code formatting.
2158 (mips_elf_create_dynamic_relocation): Likewise.
2159 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
2160 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
2161 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
2163 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
2165 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
2166 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
2169 2002-07-01 Andreas Schwab <schwab@suse.de>
2171 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
2172 R_X86_64_64 to R_X86_64_RELATIVE.
2174 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
2176 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
2177 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
2179 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
2181 * configure.in (vaxbsd_vec): Add.
2182 * targets.c (vaxbsd_vec): Add.
2183 * Makefile.in: Rebuild.
2184 * configure: Rebuild.
2185 * po/SRC-POTFILES.in: Rebuild.
2187 2002-07-01 Alan Modra <amodra@bigpond.net.au>
2189 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
2190 examining to gc_mark_hook, rather than the bfd.
2191 (elf_gc_sections): Adjust.
2192 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
2193 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
2194 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
2195 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
2196 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
2197 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
2198 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
2199 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
2200 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
2201 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
2202 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
2203 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
2204 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
2205 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
2206 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
2207 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
2208 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
2209 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
2210 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
2211 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
2212 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
2213 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2214 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
2215 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2216 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
2217 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
2218 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
2219 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
2220 redundant local sym tests.
2221 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
2222 (link_hash_newfunc): Init is_entry.
2223 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
2224 (ppc64_elf_link_hash_table_create): Init all_local_syms.
2225 (create_linkage_sections): Use bfd_make_section_anyway rather than
2227 (ppc64_elf_mark_entry_syms): New function.
2228 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
2229 up opd entry to function section map.
2230 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
2231 relocs that reference the opd section.
2232 (edit_opd): New function.
2233 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
2234 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
2235 (get_local_syms): Do so here. Exit if we already have local syms.
2236 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
2237 read local syms on non-ELF input.
2238 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
2239 than duplicating it's function here. Adjust free of internal
2241 (ppc64_elf_relocate_section): Adjust local syms in opd section.
2242 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
2243 * elf32-hppa.c (elf32_hppa_size_stubs): Call
2244 _bfd_elf32_link_read_relocs rather than duplicating it's function
2245 here. Adjust free of internal relocs to suit.
2247 2002-07-01 Andreas Jaeger <aj@suse.de>
2249 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
2250 are not allowed in shared libs code, enforce -fPIC.
2252 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2254 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2255 trailing zero-sequences when there's previous left-over data.
2257 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
2259 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
2260 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
2261 and opd_rel_sec in order for starting rela section. Check _raw_size.
2262 (elf_backend_reloc_type_class): Define.
2264 2002-06-27 Kevin Buettner <kevinb@redhat.com>
2266 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
2269 2002-06-27 Alan Modra <amodra@bigpond.net.au>
2271 * cpu-powerpc.c: Comment on ordering of arch_info.
2272 * elf32-ppc.c (ppc_elf_object_p): New function.
2273 (elf_backend_object_p): Define.
2274 * elf64-ppc.c (ppc64_elf_object_p): New function.
2275 (elf_backend_object_p): Define.
2277 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2279 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2280 * configure: Regenerate.
2282 2002-06-25 Jason Eckhardt <jle@rice.edu>
2284 * dwarf2.c (decode_line_info): Check unit->addr_size
2285 to read in the proper number of prologue bytes.
2287 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2289 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2290 aix5coff64_vec if 64-bit bfd support has been enabled.
2291 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2294 * targets.c (_bfd_target_vector[]): Only include
2295 aix5coff64_vec if 64-bit bfd support has been enabled.
2297 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2299 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2300 * elf32-hppa.c (hppa_add_stub): Likewise.
2301 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2302 * elflink.h (elf_add_default_symbol): Fix comment typo.
2303 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2304 (elf_link_add_object_symbols): Likewise.
2305 (elf_link_assign_sym_version): Likewise.
2306 * hash.c (bfd_hash_lookup): Likewise.
2307 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2308 * section.c (bfd_get_unique_section_name): Likewise.
2309 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2310 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2311 (assign_section_numbers): Likewise.
2312 (_bfd_elfcore_make_pseudosection): Likewise.
2313 (elfcore_grok_lwpstatus): Likewise.
2314 (elfcore_grok_win32pstatus): Likewise.
2315 (elfcore_write_note): Constify input params. Use PTR instead of
2316 void *. Include terminating NUL in namesz. Correct padding.
2317 Support NULL "name" param. Use memcpy instead of strcpy.
2318 (elfcore_write_prpsinfo): Constify input params.
2319 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2320 (elfcore_write_lwpstatus): Likewise.
2321 (elfcore_write_pstatus): Likewise.
2322 (elfcore_write_prfpreg): Likewise.
2323 (elfcore_write_prxfpreg): Likewise.
2324 * elf-bfd.h (elfcore_write_note): Update declaration.
2325 (elfcore_write_prpsinfo): Likewise.
2326 (elfcore_write_prstatus): Likewise.
2327 (elfcore_write_pstatus): Likewise.
2328 (elfcore_write_prfpreg): Likewise.
2329 (elfcore_write_prxfpreg): Likewise.
2330 (elfcore_write_lwpstatus): Likewise.
2332 2002-06-25 Jason Eckhardt <jle@rice.edu>
2334 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2335 symbols of type stProc and stStaticProc.
2337 2002-06-25 Nick Clifton <nickc@redhat.com>
2339 * ecoff.c: VArious formatting fixes.
2341 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2343 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2345 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2347 * aout-adobe.c: Don't compare against "true" or "false.
2348 * aout-target.h: Likewise.
2349 * aoutx.h: Likewise.
2350 * archive.c: Likewise.
2352 * cache.c: Likewise.
2353 * coff-a29k.c: Likewise.
2354 * coff-alpha.c: Likewise.
2355 * coff-i386.c: Likewise.
2356 * coff-mips.c: Likewise.
2357 * coff-or32.c: Likewise.
2358 * coff64-rs6000.c: Likewise.
2359 * coffcode.h: Likewise.
2360 * coffgen.c: Likewise.
2361 * cpu-ns32k.c: Likewise.
2362 * ecoff.c: Likewise.
2363 * ecofflink.c: Likewise.
2365 * elf32-arm.h: Likewise.
2366 * elf32-cris.c: Likewise.
2367 * elf32-d30v.c: Likewise.
2368 * elf32-i386.c: Likewise.
2369 * elf32-mcore.c: Likewise.
2370 * elf32-ppc.c: Likewise.
2371 * elf32-sh.c: Likewise.
2372 * elf32-sh64.c: Likewise.
2373 * elf32-v850.c: Likewise.
2374 * elf64-alpha.c: Likewise.
2375 * elf64-sh64.c: Likewise.
2376 * elfcode.h: Likewise.
2377 * elfcore.h: Likewise.
2378 * elflink.h: Likewise.
2379 * elfxx-mips.c: Likewise.
2380 * i386os9k.c: Likewise.
2382 * libbfd.c: Likewise.
2383 * linker.c: Likewise.
2385 * nlm32-alpha.c: Likewise.
2386 * nlm32-i386.c: Likewise.
2387 * nlm32-ppc.c: Likewise.
2388 * nlm32-sparc.c: Likewise.
2389 * nlmcode.h: Likewise.
2390 * oasys.c: Likewise.
2391 * pdp11.c: Likewise.
2392 * peicode.h: Likewise.
2393 * reloc.c: Likewise.
2396 * tekhex.c: Likewise.
2398 * xcofflink.c: Likewise.
2399 * elf64-sparc.c: Edit comment to not use "== false".
2401 * aoutf1.h: Don't use "? true : false".
2402 * ecoff.c: Likewise.
2403 * format.c: Likewise.
2405 * linker.c: Likewise.
2407 * oasys.c: Likewise.
2409 2002-06-23 H.J. Lu <hjl@gnu.org>
2411 * elflink.h (elf_link_add_archive_symbols): For the default
2412 version, check references with only one `@' first.
2414 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2416 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2418 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2420 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2421 (elf64_hppa_size_dynamic_sections): Revise to use
2422 elf64_hppa_mark_milli_and_exported_functions.
2423 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2424 symbols out of dynamic symbol table.
2426 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2428 * Makefile.in: Regenerate.
2429 * libbfd.h: Regenerate.
2430 * bfd-in2.h: Regenerate.
2431 * configure: Regenerate.
2432 * po/SRC-POTFILES.in: Regenerate.
2434 * elflink.h: Comment typo fixes.
2436 2002-06-23 H.J. Lu <hjl@gnu.org>
2438 * elf-bfd.h (elf_link_loaded_list): New structure.
2439 (elf_link_hash_table): Add "loaded".
2440 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2441 * elflink.h (elf_link_check_versioned_symbol): New function.
2442 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2444 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2446 * elflink.h (size_dynamic_sections): If the target does not
2447 support an ELF style hash table, return true, indicating that
2448 nothing needed to be done, rather than false, indicating that the
2449 section's size could not be computed.
2451 2002-06-18 Dave Brolley <brolley@redhat.com>
2453 From Catherine Moore, Michael Meissner, Dave Brolley:
2454 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2455 * targets.c: Support bfd_elf32_frv_vec.
2456 * reloc.c: Add FRV relocs.
2457 * configure.in: Add support for bfd-elf32-frv-vec.
2458 * config.bfd (targ_cpu): Add support for frv-*-elf.
2459 * archures.c: Add frv arch and machines.
2460 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2461 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2462 (BFD32_BACKENDS): Add elf32-frv.lo.
2463 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2464 (cpu-frv.lo): New target.
2465 (elf32-frv.lo): New target.
2466 * cpu-frv.c: New file.
2467 * elf32-frv.c: New file.
2469 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2471 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2473 Only read the first section header if e_shoff is non-zero.
2474 Don't consider e_shstrndx if there are no sections.
2476 2002-06-17 Tom Rix <trix@redhat.com>
2478 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2479 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2480 complain_overflow_bitfield.
2482 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2484 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2485 (bfd_fdopenr): Likewise.
2486 (bfd_openstreamr): Likewise.
2487 (bfd_openw): Likewise.
2489 * targets.c: Sort target vecs.
2490 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2491 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2492 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2493 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2494 * configure.in: Sort target vecs. Add m88kmach3_vec.
2495 * configure: Regenerate.
2497 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2499 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2500 bpo_reloc_no to break sort order ties, not address of items.
2502 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2504 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2505 Skip excluded sections in determing __gp value.
2506 (elf_hppa_final_link_relocate): Use the symbol's address in
2507 R_PARISC_FPTR64 relocations that don't need an opd entry.
2508 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2509 (elf64_hppa_finalize_dynreloc): Likewise.
2510 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2511 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2513 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2515 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2516 alignment for .bss, .data and .text sections so that sse and sse2
2518 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2520 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2522 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2525 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2527 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2530 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2531 for a symbol that has no output section.
2532 (allocate_dynrel_entries): Correct comment.
2533 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2535 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2536 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2537 with no section. Remove unnecessary parentheses.
2539 2002-06-11 Tom Rix <trix@redhat.com>
2541 * coffcode.h (coff_compute_section_file_positions): Add data
2542 section to AIX loader alignment check.
2544 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2545 alignment to 4 bytes.
2546 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2547 power accessor macro.
2548 (do_shared_object_padding): Remove invalid assertion.
2550 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2552 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2553 for removed output sections.
2555 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2557 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2559 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2561 2002-06-08 H.J. Lu <hjl@gnu.org>
2563 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2564 work around a long long bug in gcc 2.96 on mips.
2566 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2568 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2569 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2570 Regenerate dependency lists.
2571 * Makefile.in: Regenerate.
2572 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2573 vax1knetbsd_vec to targ_selvecs.
2574 * configure.in: Add vax1knetbsd_vec.
2575 * configure: Regenerate.
2576 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2577 * vax1knetbsd.c: New file.
2578 * vaxnetbsd.c: Update copyright years.
2579 (TARGET_PAGE_SIZE): Set to 0x1000.
2580 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2582 2002-06-08 Matt Thomas <matt@3am-software.com>
2584 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2586 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2588 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2590 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2592 * Makefile.am: Run "make dep-am".
2593 * Makefile.in: Regenerate.
2595 * armnetbsd.c: Replace CONST with const.
2596 * corefile.c: Likewise.
2597 * elf32-dlx.c: Likewise.
2598 * elf64-mips.c: Likewise.
2600 * ns32knetbsd.c: Likewise.
2602 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2603 table is elf64-sparc.
2605 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2607 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
2608 Fix RELA addends to get not shifted in the result. Don't do special
2609 handling of R_MIPS_64 for NewABI.
2611 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2613 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2614 (NAME(aout,slurp_reloc_table)): Likewise.
2615 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
2616 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
2617 (xcoff_write_archive_contents_big): Likewise.
2618 (xcoff_generate_rtinit): Likewise.
2619 (xcoff_generate_rtinit): Likewise, and check error return.
2620 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2621 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
2622 (coff_get_normalized_symtab): Likewise.
2623 (coff_make_empty_symbol): Likewise.
2624 (bfd_coff_set_symbol_class): Likewise.
2625 * cofflink.c (coff_link_add_symbols): Likewise.
2626 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
2627 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
2628 (bfd_ecoff_write_accumulated_debug): Likewise.
2629 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
2630 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
2631 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
2632 * ieee.c (do_with_relocs): Use bfd_zalloc.
2633 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
2634 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2635 (NAME(aout,slurp_reloc_table)): Likewise.
2636 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
2637 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
2638 * som.c (som_build_and_write_symbol_table): Likewise.
2639 (som_slurp_string_table): Likewise.
2640 (som_slurp_symbol_table): Likewise.
2641 (som_bfd_ar_write_symbol_stuff): Likewise.
2642 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
2643 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
2644 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
2645 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
2646 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
2648 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2650 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
2652 (elf_group_name): Update.
2653 (elf_group_id): Define.
2654 (bfd_elf_set_group_contents): Declare.
2655 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
2656 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
2657 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
2658 that sym for the signature.
2659 (_bfd_elf_compute_section_file_positions): Don't call
2660 set_group_contents for "ld -r" case.
2661 (swap_out_syms): Use bfd_zalloc.
2662 * elflink.h (elf_link_add_archive_symbols): Likewise.
2663 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2664 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
2666 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2668 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
2669 relocs in opd for non-shared too.
2671 2002-06-06 Jeffrey Law <law@redhat.com>
2673 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
2676 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
2678 * merge.c: Include libiberty.h.
2679 * elf-strtab.c: Include libiberty.h.
2681 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
2683 * peXXigen.c (pe_print_idata): Remove unused variable.
2685 2002-06-06 David Heine <dlheine@tensilica.com>
2687 * elf.c (assign_file_positions_for_segments): Remove unallocated
2688 sections from the section to segment mapping for PT_LOAD segments.
2689 Update comment about empty loadable segments.
2691 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
2693 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
2694 is within the .stabstr section.
2696 2002-06-06 Alan Modra <amodra@bigpond.net.au>
2698 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
2699 are "const PTR", not "const PTR *".
2700 (bfd_elf32_swap_symbol_in): Likewise.
2701 (bfd_elf64_swap_symbol_in): Likewise.
2702 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
2703 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2704 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2705 (elf_link_add_object_symbols): Likewise.
2706 (elf_link_record_local_dynamic_symbol): Likewise.
2707 (elf_link_input_bfd): Likewise.
2708 (elf_gc_mark): Likewise.
2709 (elf_reloc_symbol_deleted_p): Likewise.
2710 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2711 (mn10200_elf_relax_delete_bytes): Likewise.
2712 (mn10200_elf_symbol_address_p): Likewise.
2713 (mn10200_elf_get_relocated_section_contents): Likewise.
2714 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2715 (mn10300_elf_relax_section): Likewise.
2716 (mn10300_elf_relax_delete_bytes): Likewise.
2717 (mn10300_elf_symbol_address_p): Likewise.
2718 (mn10300_elf_get_relocated_section_contents): Likewise.
2719 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2720 (elf32_h8_relax_delete_bytes): Likewise.
2721 (elf32_h8_symbol_address_p): Likewise.
2722 (elf32_h8_get_relocated_section_contents): Likewise.
2723 * elf32-hppa.c (get_local_syms): Likewise.
2724 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2725 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2726 * elf32-sh.c (sh_elf_relax_section): Likewise.
2727 (sh_elf_relax_delete_bytes): Likewise.
2728 (sh_elf_get_relocated_section_contents): Likewise.
2729 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2730 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2731 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2732 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2733 * elf64-ppc.c (get_local_syms): Likewise.
2734 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2735 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2737 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
2739 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
2741 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2743 * elf.c (group_signature): Swap in the whole symbol, and handle
2744 extracting section symbol names.
2745 (setup_group): Add comment.
2746 (set_group_contents): When called from objcopy or ld, arrange for
2747 section contents to be written. Write group member output section
2748 indices to allow objcopy to reorganize sections.
2749 (_bfd_elf_copy_private_section_data): Copy group info.
2751 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
2752 (bfd_elf32_swap_symbol_in): Update prototype.
2753 (bfd_elf64_swap_symbol_in): Likewise.
2754 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
2755 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2756 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2757 (elf_link_add_object_symbols): Likewise.
2758 (elf_link_record_local_dynamic_symbol): Likewise.
2759 (elf_link_input_bfd): Likewise.
2760 (elf_gc_mark): Likewise.
2761 (elf_reloc_symbol_deleted_p): Likewise.
2762 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2763 (mn10200_elf_relax_delete_bytes): Likewise.
2764 (mn10200_elf_symbol_address_p): Likewise.
2765 (mn10200_elf_get_relocated_section_contents): Likewise.
2766 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2767 (mn10300_elf_relax_section): Likewise.
2768 (mn10300_elf_relax_delete_bytes): Likewise.
2769 (mn10300_elf_symbol_address_p): Likewise.
2770 (mn10300_elf_get_relocated_section_contents): Likewise.
2771 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2772 (elf32_h8_relax_delete_bytes): Likewise.
2773 (elf32_h8_symbol_address_p): Likewise.
2774 (elf32_h8_get_relocated_section_contents): Likewise.
2775 * elf32-hppa.c (get_local_syms): Likewise.
2776 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2777 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2778 * elf32-sh.c (sh_elf_relax_section): Likewise.
2779 (sh_elf_relax_delete_bytes): Likewise.
2780 (sh_elf_get_relocated_section_contents): Likewise.
2781 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2782 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2783 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2784 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2785 * elf64-ppc.c (get_local_syms): Likewise.
2786 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2787 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2788 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
2789 * elf64-alpha.c (alpha_elf_size_info): Likewise.
2790 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2791 * elf64-mips.c (mips_elf64_size_info): Likewise.
2792 * elf64-s390.c (s390_elf64_size_info): Likewise.
2793 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2795 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2797 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
2798 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
2799 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
2800 _bfd_mips_elf_ignore_discarded_relocs.
2801 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
2803 2002-06-05 H.J. Lu <hjl@gnu.org>
2805 * elfxx-mips.c (mips_elf_calculate_relocation): Call
2806 _bfd_elf_rel_local_sym for STT_SECTION relocations against
2807 the SEC_MERGE section.
2809 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2811 * coff-alpha.c: Update copyright date.
2812 * coff-mips.c: Likewise.
2813 * xcoff-target.h: Likewise.
2815 * bfd-in.h: Remove "taken from the source" comment.
2816 * libbfd-in.h: Likewise.
2817 * libcoff-in.h: Likewise.
2818 * bfd-in2.h: Regenerate.
2819 * libbfd.h: Regenerate.
2820 * libcoff.h: Regenerate.
2822 * elf.c (bfd_elf_discard_group): Return true.
2823 * elf-bfd.h (bfd_elf_discard_group): Declare.
2824 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
2825 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
2826 * bfd.c (bfd_discard_group): Define.
2827 * targets.c (struct bfd_target): Add _bfd_discard_group.
2828 (BFD_JUMP_TABLE_LINK): Here too.
2829 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
2830 * aout-adobe.c (aout_32_bfd_discard_group): Define.
2831 * aout-target.h (MY_bfd_discard_group): Define.
2832 * aout-tic30.c (MY_bfd_discard_group): Define.
2833 * binary.c (binary_bfd_discard_group): Define.
2834 * bout.c (b_out_bfd_discard_group): Define.
2835 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
2836 * coffcode.h (coff_bfd_discard_group): Define.
2837 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
2838 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
2839 * i386msdos.c (msdos_bfd_discard_group): Define.
2840 * i386os9k.c (os9k_bfd_discard_group): Define.
2841 * ieee.c (ieee_bfd_discard_group): Define.
2842 * ihex.c (ihex_bfd_discard_group): Define.
2843 * mmo.c (mmo_bfd_discard_group): Define.
2844 * nlm-target.h (nlm_bfd_discard_group): Define.
2845 * oasys.c (oasys_bfd_discard_group): Define.
2846 * ppcboot.c (ppcboot_bfd_discard_group): Define.
2847 * som.c (som_bfd_discard_group): Define.
2848 * srec.c (srec_bfd_discard_group): Define.
2849 * tekhex.c (tekhex_bfd_discard_group): Define.
2850 * versados.c (versados_bfd_discard_group): Define.
2851 * vms.c (vms_bfd_discard_group): Define.
2852 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
2853 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
2854 (aix5coff64_vec): Likewise.
2855 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
2857 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2859 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
2860 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
2861 (elf32-sh64-com.lo): New dependency list.
2862 * Makefile.in: Regenerate.
2863 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
2864 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
2866 * configure: Regenerate.
2867 * elf32-sh64.c (sh64_address_in_cranges)
2868 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
2869 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
2870 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
2871 * elf32-sh64-com.c: ...here. New file.
2873 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2875 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
2876 ATTRIBUTE_UNUSED on used params.
2877 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
2878 before calling bfd_section_from_elf_index on local syms.
2879 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2881 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2883 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
2884 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
2885 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
2886 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
2887 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
2888 * Makefile.in: Regenerate.
2889 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
2890 (sh64-*-netbsd*): New targets.
2891 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
2892 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
2893 * configure: Regenerate.
2894 * elf32-sh64-nbsd.c: New file.
2895 * elf64-sh64-nbsd.c: New file.
2896 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
2897 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
2898 bfd_elf64_sh64lnbsd_vec.
2900 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2902 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
2903 (bfd_section_from_shdr): Likewise. Set section name of group
2904 sections from signature.
2905 (group_signature): Split out from setup_group. Ensure symbol table
2907 (bfd_elf_discard_group): New function.
2908 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
2909 .gnu.linkonce* sections if they are members of a group.
2910 (set_group_contents): Set GRP_COMDAT flag.
2911 * section.c (bfd_discard_group): New function.
2912 * bfd-in.h (bfd_elf_discard_group): Declare.
2913 * bfd-in2.h: Regenerate.
2914 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
2915 (elf_linkonce_p): Define.
2917 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2919 * elf.c (bfd_section_from_shdr): Make "name" const.
2920 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
2921 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
2922 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2923 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2924 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2925 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2926 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2927 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
2928 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2929 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2930 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2932 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2934 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
2937 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
2939 * elf32-arc.c: Fix formatting.
2940 * elf32-arm.h: Likewise.
2941 * elf32-cris.c: Likewise.
2942 * elf32-dlx.c: Likewise.
2943 * elf32-hppa.c: Likewise.
2944 * elf32-i386.c: Likewise.
2945 * elf32-i386qnx.c: Likewise.
2946 * elf32-or32.c: Likewise.
2947 * elf32-s390.c: Likewise.
2948 * elf32-sh64.c: Likewise.
2949 * elf32-vax.c: Likewise.
2950 * elf32-xstormy16.c: Likewise.
2951 * elf64-alpha.c: Likewise.
2952 * elf64-mmix.c: Likewise.
2953 * elf64-ppc.c: Likewise.
2954 * elf64-s390.c: Likewise.
2955 * elf64-sh64.c: Likewise.
2956 * elf64-x86-64.c: Likewise.
2958 2002-06-02 Richard Henderson <rth@redhat.com>
2960 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
2961 null when there are no got entries for a symbol.
2962 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
2963 uninitialized variable warning.
2965 2002-06-01 Richard Henderson <rth@redhat.com>
2967 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
2968 undefined symbols here.
2969 (elf64_alpha_relax_section): Do it here. Also test for not
2970 defined in the current module.
2971 (elf64_alpha_relocate_section_r): Split out of ...
2972 (elf64_alpha_relocate_section): ... here. Don't dereference
2973 NULL when looking up local got entries.
2975 2002-06-01 Richard Henderson <rth@redhat.com>
2977 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
2978 symbols from JSR relaxation.
2979 (elf64_alpha_size_plt_section_1): New.
2980 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
2981 (elf64_alpha_size_rela_got_1): ... here.
2982 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
2983 (elf64_alpha_size_rela_got_section): ... here.
2984 (elf64_alpha_size_plt_section): New.
2985 (elf64_alpha_relax_section): Call them.
2986 (elf64_alpha_size_got_sections): Remove output_bfd arg.
2987 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
2989 2002-06-01 Richard Henderson <rth@redhat.com>
2991 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
2992 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
2993 in shared libraries. Fix DTPRELHI and TPRELHI value.
2994 (INSN_ADDQ, INSN_RDUNIQ): New.
2995 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
2996 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
2997 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
2998 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
2999 Handle GOTDTPREL and GOTTPREL relocations.
3000 (elf64_alpha_relax_gprelhilo): New.
3001 (elf64_alpha_relax_tls_get_addr): New.
3002 (elf64_alpha_relax_find_tls_segment): New.
3003 (elf64_alpha_relax_section): Handle TLS relocations.
3004 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
3005 (elf64_alpha_check_relocs): Set it.
3007 2002-06-01 Richard Henderson <rth@redhat.com>
3009 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3011 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3012 check; don't suppress dynamic relocs for non-allocated sections.
3014 * elf64-alpha.c: Remove dead code.
3016 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3018 * bfd-in2.h: Regenerate.
3019 * libbfd.h: Regenerate.
3020 * po/SRC-POTFILES.in: Regenerate.
3022 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3025 2002-05-31 Graeme Peterson <gp@qnx.com>
3027 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3028 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
3030 * Makefile.in: Regenerate.
3031 * config.bfd: Add i[3456]86-*-nto-qnx* support.
3032 * configure.in: Add bfd_elf32_i386qnx_vec support.
3033 * configure: Regenerate.
3034 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3035 is_contained_by_filepos, and copy_private_bfd_data_p.
3036 * elf.c (assign_file_positions_for_segments): Call backend
3037 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3038 (IS_CONTAINED_BY_FILEPOS): Define.
3039 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3040 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3041 Fix non-K&R call to _bfd_error_handler.
3042 (_bfd_elf_copy_private_section_data): Use backend
3043 copy_private_bfd_data_p.
3044 * elf32-i386.c: Don't include elfxx-target.h when
3045 ELF32_I386_C_INCLUDED is defined.
3046 * elf32-i386qnx.c: New QNX elf backend file.
3047 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
3048 elf_backend_is_contained_by_filepos, and
3049 elf_backend_do_copy_private_bfd_data.
3050 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
3052 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3054 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3055 Move other similar defines to start of file.
3057 2002-05-30 Tom Rix <trix@redhat.com>
3059 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3060 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3062 2002-05-30 Richard Henderson <rth@redhat.com>
3064 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
3065 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
3066 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
3067 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
3068 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
3069 (struct alpha_elf_obj_tdata): Rename total_got_entries and
3070 n_local_got_entries to total_got_size and local_got_size.
3071 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
3072 (alpha_got_entry_size): New.
3073 (elf64_alpha_relax_with_lituse): Use it.
3074 (elf64_alpha_relax_without_lituse): Likewise.
3075 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
3076 (get_got_entry): New.
3077 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
3078 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
3079 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
3080 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
3081 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
3082 (elf64_alpha_calc_got_offsets): Likewise.
3083 (alpha_dynamic_entries_for_reloc): New.
3084 (elf64_alpha_calc_dynrel_sizes): Use it.
3085 (elf64_alpha_size_dynamic_sections): Likewise.
3086 (elf64_alpha_relocate_section): Handle TLS relocations.
3087 * reloc.c: Add Alpha TLS relocations.
3088 * bfd-in2.h, libbfd.h: Rebuild.
3090 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3092 * peXXigen.c (pe_print_idata): Remove double printed
3093 import table lines; add Bound-To comment.
3095 2002-05-29 Matt Thomas <matt@3am-software.com>
3097 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
3098 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
3099 (elf32-vax.lo): New rule.
3100 * Makefile.in: Regenerate.
3101 * configure.in (bfd_elf32_vax_vec)
3102 (vaxnetbsd_vec): New vectors.
3103 * configure: Regenerate.
3104 * config.bfd (vax-*-netbsdelf*)
3106 (vax-*-netbsd*): New targets.
3107 * elf32-vax.c: New file.
3108 * reloc.c: Add VAX relocations.
3109 * bfd-in2.h: Regenerate.
3110 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
3112 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3114 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3115 and bfd_elf32_bigarm_vec to targ_selvecs.
3117 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3119 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3120 with auto-imported symbols.
3122 2002-05-29 Adam Nemet <anemet@lnxw.com>
3124 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3125 sections only record bfd.
3126 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
3127 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
3128 * bfd-in2.h: Regenerate.
3130 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
3132 * syms.c (_bfd_stab_section_find_nearest_line): Move
3133 declaration and initialisation of saw_line and saw_func out of
3136 2002-05-29 Alan Modra <amodra@bigpond.net.au>
3138 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
3139 (bfd_elf64_get_symbol_info): Define.
3140 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
3142 2002-05-29 Andrey Volkov <avolkov@transas.com>
3144 * cpu-h8300.c: Make default h8300 machine first in machine list.
3146 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3148 * config.bfd: Added DLX configuraton.
3149 * Makefile.am: Added DLX configuraton.
3150 * configure.in: Added DLX configuraton.
3151 * archures.c: Add DLX architecure.
3152 * reloc.c: Add DLX relocs.
3153 * targets.c: Added DLX target vector.
3154 * configure: Regenerate.
3155 * Makefile.in: Regenreate.
3156 * bfd-in2.h: Regenreate.
3157 * elf32-dlx.c: New file: Support DLX target.
3158 * cpu-dlx.c: New file: Support DLX target.
3160 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3162 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
3164 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
3165 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
3166 strings to point inside function code sym string.
3167 (func_desc_adjust): Likewise.
3168 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
3170 2002-05-24 Michal Ludvig <mludvig@suse.cz>
3172 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
3173 (elf64_x86_64_grok_psinfo): Added.
3175 2002-05-24 TAMURA Kent <kent@netbsd.org>
3177 * config.bfd: Add a target for i386-netbsdpe.
3179 2002-05-24 Alan Modra <amodra@bigpond.net.au>
3181 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
3182 and is_func_descriptor.
3183 (func_desc_adjust): Hide function code sym in shared libs unless
3184 there is a matching exported function descriptor sym.
3186 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3188 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
3189 for symbols from SHF_TLS section.
3190 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
3191 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
3192 (map_sections_to_segments): Build PT_TLS segment if necessary.
3193 (assign_file_positions_for_segments): Likewise.
3194 (get_program_header_size): Account for PT_TLS segment.
3195 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
3196 SEC_THREAD_LOCAL sections to STT_TLS.
3197 * reloc.c: Add 386 and IA-64 TLS relocs.
3198 * section.c (SEC_THREAD_LOCAL): Define.
3199 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
3201 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
3202 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
3204 (struct elf_final_link_info): Add first_tls_sec.
3205 (elf_bfd_final_link): Set first_tls_sec.
3206 Compute elf_hash_table (info)->tls_segment.
3207 (elf_link_output_extsym): Handle STT_TLS symbols.
3208 (elf_link_input_bfd): Likewise.
3209 * syms.c (BSF_THREAD_LOCAL): Define.
3210 * bfd-in2.h: Rebuilt.
3211 * libbfd.h: Rebuilt.
3212 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
3213 elf_i386_mkobject, elf_i386_object_p): New functions.
3214 (elf_howto_table): Add TLS relocs.
3215 (elf_i386_reloc_type_lookup): Support TLS relocs.
3216 (elf_i386_info_to_howto_rel): Likewise.
3217 (struct elf_i386_link_hash_entry): Add tls_type.
3218 (struct elf_i386_obj_tdata): New.
3219 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
3221 (struct elf_i386_link_hash_table): Add tls_ldm_got.
3222 (link_hash_newfunc): Clear tls_type.
3223 (elf_i386_check_relocs): Support TLS relocs.
3224 (elf_i386_gc_sweep_hook): Likewise.
3225 (allocate_dynrelocs): Likewise.
3226 (elf_i386_size_dynamic_sections): Likewise.
3227 (elf_i386_relocate_section): Likewise.
3228 (elf_i386_finish_dynamic_symbol): Likewise.
3229 (bfd_elf32_mkobject, elf_backend_object_p): Define.
3230 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
3231 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
3232 want_tprel, want_dtpmod, want_dtprel.
3233 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
3234 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
3235 R_IA64_LTOFF_TPREL22.
3236 (elf_code_to_howto_index): Add TLS relocs.
3237 (elfNN_ia64_check_relocs): Support TLS relocs.
3238 (allocate_global_data_got): Account for TLS .got data.
3239 (allocate_dynrel_entries): Account for TLS dynamic relocations.
3240 (elfNN_ia64_install_value): Supprt TLS relocs.
3241 (set_got_entry): Support TLS relocs.
3242 (elfNN_ia64_relocate_section): Likewise.
3244 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3246 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
3247 BLX reloc round the relocation up rather than down.
3248 * coff-arm.c (coff_arm_relocate_section): Likewise.
3250 2002-05-21 H.J. Lu (hjl@gnu.org)
3252 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3255 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3257 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3258 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3260 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3262 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3264 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
3266 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3268 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
3271 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3273 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
3275 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
3276 return with false on error.
3277 (elf_link_input_bfd): Check reloc_emitter return value.
3279 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3281 * config.bfd (armeb-*-netbsdelf*): New target.
3283 2002-05-20 Alan Modra <amodra@bigpond.net.au>
3285 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3286 at the plt call stub.
3288 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3290 * cpu-mips.c (mips_compatible): Don't try to check machine
3293 2002-05-18 Tom Rix <trix@redhat.com>
3295 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3297 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3299 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3300 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3301 we've already warned about an undefined symbol. Report more
3302 detail on reloc errors.
3304 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3306 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3307 * configure.in: Invoke AM_INSTALL_LIBBFD.
3308 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3309 (install_libbfd): .. New target.
3310 (uninstall_libbfd): Likewise.
3311 (install-bfdlibLTLIBRARIES): Likewise.
3312 (uninstall-bfdlibLTLIBRARIES): Likewise.
3314 (bfdincludedir): New.
3315 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3316 * aclocal.m4: Regenerate.
3317 * configure: Regenerate.
3318 * Makefile.in: Regenerate.
3320 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3322 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3325 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3327 * config.bfd: Add targets for sh64-linux (little endian and
3330 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3332 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3333 is located in the same section as the import table. Instead
3334 check, and if necessary load the section containing the thunk.
3336 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3338 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3340 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3343 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3345 * aix5ppc-core.c: Warning fixes.
3346 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3347 * aout-target.h (MY_bfd_link_just_syms): Define.
3348 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3349 * bfd.c (bfd_link_just_syms): Define.
3350 * binary.c (binary_bfd_link_just_syms): Define.
3351 * bout.c (b_out_bfd_link_just_syms): Define.
3352 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3353 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3354 * coffcode.h (coff_bfd_link_just_syms): Define.
3355 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3356 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3357 (_bfd_elf_link_just_syms): Declare.
3358 * elf.c (_bfd_elf_link_just_syms): New function.
3359 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3360 sections haven't already been discarded by the linker.
3361 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3362 sections and SEC_MERGE sections.
3363 (elf_bfd_discard_info): Similarly here.
3364 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3365 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3366 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3367 * ieee.c (ieee_bfd_link_just_syms): Define.
3368 * ihex.c (ihex_bfd_link_just_syms): Define.
3369 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3370 (_bfd_generic_link_just_syms): Declare.
3371 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3372 * linker.c (_bfd_generic_link_just_syms): New function.
3373 * mmo.c (mmo_bfd_link_just_syms): Define.
3374 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3375 * oasys.c (oasys_bfd_link_just_syms): Define.
3376 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3377 * som.c (som_bfd_link_just_syms): Define.
3378 * srec.c (srec_bfd_link_just_syms): Define.
3379 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3380 (BFD_JUMP_TABLE_LINK): And here.
3381 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3382 * versados.c (versados_bfd_link_just_syms): Define.
3383 * vms.c (vms_bfd_link_just_syms): Define.
3384 * libbfd.h: Regenerate.
3385 * bfd-in2.h: Regenerate.
3387 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3389 * elf32-mips.c: Remove superfluous definitions copied from
3391 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3392 SGIish vectors to check the special case.
3393 (mips_elf_hi16_reloc): Fix comment.
3394 (mips_elf_got16_reloc): Likewise.
3395 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3396 (elf_reloc_map): Code cleanup.
3397 (mips_reloc_map): Add comment.
3398 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3399 (mips_elf32_rtype_to_howto): Likewise.
3400 (mips_elf32_discard_info): Likewise.
3401 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3402 lead to IRIX compatibility now.
3404 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3406 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3408 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3410 * config.bfd (shle-*-netbsdelf*): Add target which includes
3413 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3415 * configure.in: Revert 2002-04-07. Instead, auto-configure
3417 * configure: Regenerate.
3418 * config.in: Regenerate.
3419 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3422 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3424 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3426 * configure: Regenerate.
3428 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3430 * Makefile.am (install-data-local): Install headers to
3431 $(exec_prefix)/include.
3432 * Makefile.in: Regenerate.
3434 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3435 Daniel Jacobowitz <drow@mvista.com>
3437 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3440 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3442 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3443 hppa*-*-openbsd*): New targets.
3444 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3445 * configure: Regenerate.
3447 2002-05-10 Tom Rix <trix@redhat.com>
3449 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3450 xcoff64_ppc_relocate_section.
3451 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3452 * libxcoff.h: Common xcoff_reloc_type function declaration.
3454 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3456 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3457 added in 2002-05-09 commit.
3459 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3460 don't look for stubs on all undefined syms.
3462 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3464 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3465 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3468 * elf32-i386.c (elf_howto_table): Comments.
3469 (elf_i386_relocate_section): Handle more relocs for relocatable
3470 linking and against SEC_MERGE sections.
3472 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3474 * elf32-ppc.c (ppc_elf_create_got): New function.
3475 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3476 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3477 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3478 _bfd_elf_create_got_section.
3480 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3482 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3483 * elfxx-target.h (elf_backend_rela_normal): Define.
3484 (elfNN_bed): Init rela_normal.
3485 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3486 for section symbols here if rela_normal. Simplify abs section test.
3487 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3488 return immediately. Remove code handling relocatable linking.
3489 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3490 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3491 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3492 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3493 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3494 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3495 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3496 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3497 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3498 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3499 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3500 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3501 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3502 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3503 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3504 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3505 * elf-m10200.c (elf_backend_rela_normal): Define.
3506 * elf-m10300.c (elf_backend_rela_normal): Define.
3507 * elf32-fr30.c (elf_backend_rela_normal): Define.
3508 * elf32-i370.c (elf_backend_rela_normal): Define.
3509 * elf32-i860.c (elf_backend_rela_normal): Define.
3510 * elf32-m68k.c (elf_backend_rela_normal): Define.
3511 * elf32-mcore.c (elf_backend_rela_normal): Define.
3512 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3513 * elf32-ppc.c (elf_backend_rela_normal): Define.
3514 * elf32-s390.c (elf_backend_rela_normal): Define.
3515 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3516 * elf64-ppc.c (elf_backend_rela_normal): Define.
3517 * elf64-s390.c (elf_backend_rela_normal): Define.
3518 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3519 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3520 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3521 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3523 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3525 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3526 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3528 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3530 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3531 when not relocatable. Fix reloc_emitter call for K&R.
3533 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3535 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3536 reloading local sym addend mistakenly removed in 2002-05-01 change.
3538 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3539 (read_abbrevs): Change "offset" param to bfd_vma.
3540 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3541 Change "abbrev_offset" to bfd_vma.
3542 (read_indirect_string): Use correct conversion chars in error
3543 message format string, cast bfd_vma's to unsigned long.
3544 (read_abbrevs): Likewise.
3545 (read_attribute_value): Likewise.
3546 (decode_line_info): Likewise.
3547 (scan_unit_for_functions): Likewise.
3548 (parse_comp_unit): Likewise.
3550 2002-05-04 Tom Rix <trix@redhat.com>
3552 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3553 (coff_swap_reloc_out): Same.
3554 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3555 (xcoff_swap_reloc_out): Same.
3556 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3557 case some 16 bit relocs. Add reloc value to output.
3558 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3559 R_RBR. Improve names.
3560 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3561 (bfd_xcoff_backend_data): Update with new reloc swap names.
3562 (bfd_pmac_xcoff_backend_data) : Same.
3563 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3564 (xcoff64_swap_reloc_out): Same.
3565 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3566 R_POS. Add reloc value to output.
3567 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3568 bit R_RBR. Improve names, masks.
3569 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3570 (bfd_xcoff_backend_data): Update with new reloc swap names.
3571 (bfd_xcoff_aix5_backend_data) : Same.
3573 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3575 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3576 bfd_count top_index, input_list, all_local_syms.
3577 (elf32_hppa_setup_section_lists): New function, split from
3578 elf32_hppa_size_stubs.
3579 (elf32_hppa_next_input_section): Likewise.
3580 (group_sections): Likewise.
3581 (get_local_syms): Likewise.
3582 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3583 stubs on undefined syms too.
3584 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
3585 Only access htab elf fields when we have an elf hash table.
3586 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3587 (elf32_hppa_next_input_section): Declare.
3589 2002-05-04 Bob Byrnes <byrnes@curl.com>
3591 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3594 2002-05-03 H.J. Lu (hjl@gnu.org)
3596 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
3597 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
3598 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
3599 to hide a global symbol.
3600 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
3601 forced_local to true.
3603 2002-05-02 Richard Henderson <rth@redhat.com>
3605 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
3606 vs SHN_UNDEF to zero.
3608 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3610 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
3612 <R_PPC64_SECTOFF_DS>: Likewise.
3613 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3615 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
3616 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3619 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
3620 (ppc64_elf_ha_reloc): New function.
3621 (ppc64_elf_brtaken_reloc): New function.
3622 (ppc64_elf_sectoff_reloc): New function.
3623 (ppc64_elf_sectoff_ha_reloc): New function.
3624 (ppc64_elf_toc_reloc): New function.
3625 (ppc64_elf_toc_ha_reloc): New function.
3626 (ppc64_elf_toc64_reloc): New function.
3627 (ppc64_elf_unhandled_reloc): New function.
3628 (ppc64_elf_howto_raw): Use the above.
3629 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
3630 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
3631 <R_PPC64_SECTOFF_DS>: Likewise.
3632 (IS_ABSOLUTE_RELOC): Update.
3633 (struct ppc_link_hash_table): Add have_undefweak.
3634 (ppc64_elf_link_hash_table_create): Init.
3635 (func_desc_adjust): Set have_undefweak.
3636 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
3637 add the .sfpr blr when have_undefweak.
3638 (ppc64_elf_setup_section_lists): Check hash table flavour.
3639 (ppc64_elf_next_input_section): Move output_section->owner test to
3641 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
3642 and relocatable test. Return TOCstart and don't set elf_gp.
3643 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
3644 offset calculation. Add assert on weak sym branch tweaks.
3645 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
3646 (ppc64_elf_toc): Declare.
3647 (ppc64_elf_next_input_section): Update.
3649 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3651 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
3654 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3656 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
3657 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
3658 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
3659 call branches. Correct undefined weak destination.
3660 (ppc64_elf_func_desc_adjust): Always create at least one blr in
3661 .sfpr, and correct case where either only savef* or restf* is
3664 Long branch stubs, multiple stub sections.
3665 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
3666 (ppc64_elf_next_input_section): Declare.
3667 * elf64-ppc.c: Move linker-only prototypes.
3668 (STUB_SUFFIX): Define.
3669 (enum ppc_stub_type): New.
3670 (struct ppc_stub_hash_entry): New.
3671 (struct ppc_branch_hash_entry): New.
3672 (struct ppc_link_hash_entry): Add stub_cache, oh.
3673 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
3674 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
3675 Rename plt_overflow to stub_error.
3676 (ppc_stub_hash_lookup): Define.
3677 (ppc_branch_hash_lookup): Define.
3678 (stub_hash_newfunc): New function.
3679 (branch_hash_newfunc): New function.
3680 (link_hash_newfunc): Init new fields.
3681 (ppc64_elf_link_hash_table_create): Likewise.
3682 (ppc64_elf_link_hash_table_free): New function.
3683 (ppc_stub_name): New function.
3684 (ppc_get_stub_entry): New function.
3685 (ppc_add_stub): New function.
3686 (create_linkage_sections): Use bfd_make_section_anyway. Create
3687 .branch_lt and .rela.branch_lt sections. Don't create .stub.
3688 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
3689 and set up for plt call stubs. Link func and func desc syms.
3690 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
3691 (func_desc_adjust): Avoid hash lookup when func desc sym available
3692 via shortcut, and set links when processing.
3693 (ppc64_elf_hide_symbol): Likewise.
3694 (allocate_dynrelocs): Don't allocate stub section here.
3695 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
3697 (ppc_type_of_stub): New function.
3698 (build_one_stub): Delete.
3699 (ppc_build_one_stub): New function.
3700 (ppc_size_one_stub): New function.
3701 (ppc64_elf_setup_section_lists): New function.
3702 (ppc64_elf_next_input_section): New function.
3703 (group_sections): New function.
3704 (get_local_syms): New function.
3705 (ppc64_elf_size_stubs): Rewrite.
3706 (ppc64_elf_build_stubs): Rewrite.
3707 (ppc64_elf_relocate_section): Look up stub entry for REL24
3708 relocs. Don't propagate REL14* to dynamic objects. Look for long
3709 branch stubs if REL14* or REL24 relocs won't reach.
3710 (bfd_elf64_bfd_link_hash_table_free): Define.
3712 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3714 * config.bfd: Add support for powerpc-*-windiss.
3716 2002-04-30 Tom Rix <trix@redhat.com>
3718 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
3719 symbol names into the hash table.
3721 2002-04-28 Tom Rix <trix@redhat.com>
3723 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
3724 calulating relocations.
3725 (xcoff_complain_overflow) : Function table for relocation errors.
3726 (xcoff_ppc_relocate_section): Use relocation and complain function
3728 (xcoff_complain_overflow_unsigned_func): New complain function.
3729 (xcoff_complain_overflow_signed_func): Same.
3730 (xcoff_complain_overflow_bitfield_func): Same.
3731 (xcoff_complain_overflow_dont_func): Same.
3732 (xcoff_reloc_type_crel): New recot function.
3733 (xcoff_reloc_type_br): Same.
3734 (xcoff_reloc_type_ba): Same.
3735 (xcoff_reloc_type_toc): Same.
3736 (xcoff_reloc_type_rel): Same.
3737 (xcoff_reloc_type_neg): Same.
3738 (xcoff_reloc_type_pos): Same.
3739 (xcoff_reloc_type_fail): Same.
3740 (xcoff_reloc_type_noop): Same.
3741 * libxcoff.h : Declare common parts for xcoff64.
3742 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
3743 and complain function tables.
3745 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3747 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
3748 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
3750 2002-04-26 Alan Modra <amodra@bigpond.net.au>
3752 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
3753 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
3755 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
3756 same as the output before calling elf_link_input_bfd.
3758 * coffcode.h (coff_compute_section_file_positions): Set
3759 section_tail after shuffling section list.
3761 2002-04-24 Christian Groessler <chris@groessler.org>
3763 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
3764 addresses are 23bit with a special layout, not plain 32bit
3765 values. Prevent relocation of immediate values.
3767 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3769 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
3770 MIPS-16 ASE flags are set, print something to indicate that.
3772 2002-04-23 Alan Modra <amodra@bigpond.net.au>
3774 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
3775 under which a plt call stub is used.
3776 (final_link_relocate): Similarly.
3777 (allocate_plt_static): Clear h-plabel except when plt entry is
3778 exclusively used for a plabel.
3779 (allocate_dynrelocs): Use the above to simplify plt sizing.
3780 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
3781 (elf32_hppa_link_hash_table_create): Init.
3783 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
3784 (elf32_hppa_check_relocs): Set has_22bit_branch.
3786 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
3787 (final_link_relocate): Likewise.
3789 2002-04-22 Jakub Jelinek <jakub@redhat.com>
3791 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
3792 search table if some FDE is DW_EH_PE_aligned encoded either.
3793 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
3795 2002-04-22 Richard Smith <richard@ex-parrot.com>
3796 Jakub Jelinek <jakub@redhat.com>
3798 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
3799 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
3800 encoded personality.
3801 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
3802 for CIE/FDE removal.
3804 2002-04-20 Tom Rix <trix@redhat.com>
3806 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
3808 2002-04-20 Alan Modra <amodra@bigpond.net.au>
3810 * archures.c (bfd_lookup_arch): Move the list order comment..
3811 (struct bfd_arch_info): ..to where it belongs.
3812 * bfd-in2.h: Regenerate.
3814 * archures.c (bfd_lookup_arch): Add comment on list order.
3815 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
3816 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
3817 is always at head of list.
3819 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3821 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
3822 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
3823 definition of these functions for ARM_WINCE builds as they are
3825 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
3826 for ARM_WINCE builds.
3828 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3830 * coff-arm.c (bfd_arm_process_before_allocation):
3832 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
3834 * cpu-sh.c (scan_mach): Delete.
3835 (arch_info_struct): Replace scan_mach with bfd_default_scan.
3836 (bfd_sh_arch): Likewise.
3838 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
3840 * ihex.c (ihex_write_object_contents): Fix check for records
3841 crossing 64K boundaries.
3843 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3845 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
3846 type rather than just assuming entries are ELF.
3847 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3848 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3849 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
3850 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
3851 rather than elf_link_hash_entry.
3853 2002-04-15 Richard Henderson <rth@redhat.com>
3855 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
3858 2002-04-15 Michael Snyder <msnyder@redhat.com>
3860 * opncls.c (bfd_close): Write contents if writeable.
3861 Minor formatting tidy-ups.
3863 2002-04-15 Alan Modra <amodra@bigpond.net.au>
3865 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
3867 2002-04-12 Michael Snyder <msnyder@redhat.com>
3869 * bfd-in.h (bfd_get_section_lma): New access macro.
3870 Minor white-space fix-up.
3872 2002-04-12 Alan Modra <amodra@bigpond.net.au>
3874 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
3877 2002-04-09 DJ Delorie <dj@redhat.com>
3879 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
3881 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
3883 * coffcode.h (coff_read_word): New.
3884 (coff_compute_checksum): New.
3885 (coff_apply_checksum): New.
3886 (coff_write_object_contents): Call coff_apply_checksum () to
3887 apply checksum to PE image.
3889 2002-04-08 Randolph Chung <tausq@debian.org>
3891 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
3892 (elf32_hppa_final_link): Split out sorting logic to..
3893 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
3894 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
3896 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3898 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
3900 * configure: Re-generate.
3902 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3904 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
3905 is greater or equal to 4.3.3.
3906 * configure: Regenerate.
3909 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
3911 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
3912 R_CRIS_32_PCREL>: Fix typo in name.
3913 (cris_elf_check_relocs): Always create .rela.got here when
3914 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
3915 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
3916 assume it's created.
3918 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
3920 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
3921 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
3923 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
3924 * bfd.c (bfd_link_hash_table_free): Define.
3925 * binary.c (binary_bfd_link_hash_table_free): Define.
3926 * bout.c (b_out_bfd_link_hash_table_free): Define.
3927 * coff-rs6000.c (rs6000coff_vec): Include
3928 _bfd_generic_link_hash_table_free.
3929 (pmac_xcoff_vec): Likewise.
3930 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3931 (aix5coff64_vec): Likewise.
3932 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
3933 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
3934 (bfd_elf32_bfd_link_hash_table_free): Define.
3935 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
3936 (bfd_elf32_bfd_link_hash_table_free): Define.
3937 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
3939 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
3940 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
3941 * ieee.c (ieee_bfd_link_hash_table_free): Define.
3942 * ihex.c (ihex_bfd_link_hash_table_free): Define.
3943 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
3944 (_bfd_generic_link_hash_table_free): Add prototype.
3945 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
3946 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
3947 * linker.c (_bfd_generic_link_hash_table_free): New function.
3948 * mmo.c (mmo_bfd_link_hash_table_free): Define.
3949 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
3950 * oasys.c (oasys_bfd_link_hash_table_free): Define.
3951 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
3952 * som.c (som_bfd_link_hash_table_free): Define.
3953 * srec.c (srec_bfd_link_hash_table_free): Define.
3954 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
3955 * versados.c (versados_bfd_link_hash_table_free): Define.
3956 * vms.c (vms_bfd_link_hash_table_free): New function.
3957 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
3959 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
3960 instead of bfd_alloc.
3961 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
3962 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
3963 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
3964 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
3965 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
3966 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
3967 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
3968 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
3969 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
3970 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
3971 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
3972 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
3973 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
3974 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
3975 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
3976 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
3977 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
3978 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
3979 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
3980 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
3981 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
3982 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
3983 * m68klinux.c (linux_link_hash_table_create): Likewise.
3984 * sparclinux.c (linux_link_hash_table_create): Likewise.
3985 * sunos.c (sunos_link_hash_table_create): Likewise.
3986 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
3988 * targets.c: Add _bfd_link_hash_table_free to xvec.
3990 * bfd-in2.h: Regenerate.
3991 * libbfd.h: Regenerate.
3992 * libcoff.h: Regenerate.
3994 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3996 * dep-in.sed: Cope with absolute paths.
3997 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
3999 * Makefile.in: Regenerate.
4000 * coff-arm.c: Fix copyright date.
4001 * cpu-h8300.c: Likewise.
4002 * cpu-i370.c: Likewise.
4003 * cpu-s390.c: Likewise.
4004 * cpu-mips.c: Likewise.
4005 * po/SRC-POTFILES.in: Regenerate.
4007 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4009 * Makefile.am: Add elfxx-mips.c to the known backends.
4010 (elf32-mips.lo): remove dependency to coff/external.h.
4011 * Makefile.in: Regenerate.
4012 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
4013 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
4015 * configure: Regenerate.
4016 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
4017 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
4018 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
4019 MIPS specific backend functions.
4020 * elf32-mips.c: Moved most code to elfxx-mips.c.
4021 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
4023 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
4024 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
4025 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
4026 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
4027 interface to allow selection of the right REL or RELA howto table.
4028 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
4029 static. Let it refuse n32 objects.
4030 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
4031 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
4032 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
4033 (elf32_mips_ignore_discarded_relocs): Rename from
4034 _bfd_elf32_mips_ignore_discarded_relocs.
4035 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4036 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4037 (elf_mips_howto_table_rela): Remove.
4038 * elf64-mips.c: Moved most code to elfxx-mips.c.
4039 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4040 (mips_elf64_rtype_to_howto): New function.
4041 (mips_elf64_object_p): Likewise.
4042 (elf64_mips_irix_compat): Likewise.
4043 * elfxx-mips.c: New file containing common code merged together from
4044 elf32-mips.c and elf64-mips.c.
4045 * elfxx-mips.h: New file containing MIPS specific prototypes from
4047 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4048 elf_backend_mips_rtype_to_howto.
4050 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4052 * srec.c (MAXCHUNK, Chunk): Revise comments.
4053 (srec_write_record): Correct buffer size.
4054 (srec_write_header): Do without intermediate buffer.
4055 (srec_write_section): Validate Chunk.
4056 (srec_write_terminator): Pass NULL instead of dummy buffer.
4057 (srec_write_symbols): Pass file and symbol names directly to
4058 bfd_bwrite so sprintf won't overflow buffer.
4060 2002-04-03 Jakub Jelinek <jakub@redhat.com>
4062 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
4063 PC relative relocs against hidden symbols.
4064 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4066 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4068 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
4069 LMAs, loop over segments until p_vaddr and p_memsz specify an
4070 extent enclosing the section.
4072 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4074 * ihex.c (ihex_write_object_contents): Do not allow records to
4075 cross a 64K boundary - wrap if necessary.
4077 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4079 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4080 which caused the returned LWP ID to always be 0.
4082 2002-04-01 Richard Henderson <rth@redhat.com>
4084 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4085 (elf32_sparc_relocate_section): Use it to figure out when to
4086 initialize .got entries.
4087 * elf64-sparc.c: Similarly.
4089 2002-03-28 Alan Modra <amodra@bigpond.net.au>
4091 * linker.c (link_action): Ignore duplicate warning syms.
4092 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
4093 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
4094 (elf_adjust_dynamic_symbol): Likewise.
4095 (elf_export_symbol): Likewise.
4096 (elf_link_find_version_dependencies): Likewise.
4097 (elf_link_assign_sym_version): Likewise.
4098 (elf_link_sec_merge_syms): Likewise.
4099 (elf_link_output_extsym): Likewise.
4100 (elf_gc_sweep_symbol): Likewise.
4101 (elf_gc_propagate_vtable_entries_used): Likewise.
4102 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4103 (elf_gc_allocate_got_offsets): Likewise.
4104 (elf_collect_hash_codes): Likewise.
4105 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
4106 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4107 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4108 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
4109 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
4110 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
4111 (elf_cris_discard_excess_dso_dynamics): Likewise.
4112 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
4113 (mark_PIC_calls): Likewise.
4114 (allocate_plt_static): Likewise.
4115 (allocate_dynrelocs): Likewise.
4116 (readonly_dynrelocs): Likewise.
4117 * elf32-i386.c (allocate_dynrelocs): Likewise.
4118 (readonly_dynrelocs): Likewise.
4119 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
4120 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
4121 * elf32-mips.c (mips_elf_output_extsym): Likewise.
4122 (mips_elf_sort_hash_table_f): Likewise.
4123 (mips_elf_check_mips16_stubs): Likewise.
4124 * elf32-s390.c (allocate_dynrelocs): Likewise.
4125 (readonly_dynrelocs): Likewise.
4126 * elf32-sh.c (sh_elf_discard_copies): Likewise.
4127 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
4128 (xstormy16_relax_plt_realloc): Likewise.
4129 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4130 (elf64_alpha_output_extsym): Likewise.
4131 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
4132 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
4133 (mips_elf64_check_mips16_stubs): Likewise.
4134 (mips_elf64_output_extsym): Likewise.
4135 * elf64-ppc.c (func_desc_adjust): Likewise.
4136 (allocate_dynrelocs): Likewise.
4137 (readonly_dynrelocs): Likewise.
4138 * elf64-s390.c (allocate_dynrelocs): Likewise.
4139 (readonly_dynrelocs): Likewise.
4140 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
4141 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
4142 (readonly_dynrelocs): Likewise.
4143 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
4144 * aoutx.h (aout_link_write_other_symbol): Likewise.
4145 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
4146 (_bfd_coff_write_global_sym): Likewise.
4147 * i386linux.c (linux_tally_symbols): Likewise.
4148 * m68klinux.c (linux_tally_symbols): Likewise.
4149 * sparclinux.c (linux_tally_symbols): Likewise.
4150 * pdp11.c (aout_link_write_other_symbol): Likewise.
4151 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
4152 * xcofflink.c (xcoff_build_ldsyms): Likewise.
4153 (xcoff_write_global_symbol): Likewise.
4155 * cofflink.c (_bfd_coff_final_link): Formatting.
4156 * cpu-mips.c (mips_compatible): Make static, prototype.
4157 * elf32-i386.c (elf_i386_check_relocs): Formatting.
4158 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
4159 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
4160 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
4161 (mips_elf64_final_link): Likewise.
4162 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
4165 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
4167 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
4168 (SWAP_OUT_RELOC_OFFSET): Define.
4170 2002-03-27 Gregory Steuck <greg@nest.cx>
4172 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
4173 terminating NULL if empty symbol table.
4174 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
4176 2002-03-26 H.J. Lu (hjl@gnu.org)
4178 * elflink.h (elf_link_input_bfd): Revert the last change since
4179 the gcc exception handling isn't fixed yet.
4181 2002-03-26 H.J. Lu (hjl@gnu.org)
4183 * elflink.h (elf_link_input_bfd): Complain about relocations
4184 against local symbols in discarded sections.
4186 2002-03-26 Alan Modra <amodra@bigpond.net.au>
4188 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
4190 2002-03-23 Alan Modra <amodra@bigpond.net.au>
4192 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4193 section file offset for !SEC_LOAD sections.
4195 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
4197 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
4198 <case R_ARM_GOT>): Handle relocations to Thumb functions.
4200 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4202 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
4204 * archive.c: Update copyright date.
4205 * bfd-in2.h: Regenerate.
4206 * libbfd.h: Regenerate.
4207 * Makefile.am: Run "make dep-am"
4208 * Makefile.in: Regenerate.
4209 * po/SRC-POTFILES.in: Regenerate.
4211 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
4213 * dwarf2.c (struct funcinfo): Move up.
4214 (lookup_address_in_function_table): New argument function_ptr.
4216 (lookup_address_in_line_table): New argument function. If function
4217 is non-NULL, use it to handle ``addr'' before the first line note of
4219 (comp_unit_find_nearest_line): Update and swap calls to
4220 lookup_address_in_function_table and lookup_address_in_line_table.
4221 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
4222 N_SLINE encountered if we see an N_FUN before any N_SLINE.
4224 2002-03-20 Tom Rix <trix@redhat.com>
4226 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
4227 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
4228 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
4230 2002-03-19 Tom Rix <trix@redhat.com>
4232 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
4233 dynamic objects in archives.
4235 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
4237 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
4238 STT_NOTYPE symbols to STT_OBJECT.
4240 2002-03-18 Jan Hubicka <jh@suse.cz>
4242 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
4244 2002-03-18 Tom Rix <trix@redhat.com>
4246 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
4247 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
4248 * coff-rs6000 (do_pad) : New function for archive padding.
4249 (do_copy) : New function for object file copying in archives.
4250 (do_shared_object_padding) : New function for padding shared
4251 objects to their text section alignment in archives.
4252 (bfd_xcoff_ar_achive_set_magic) : Stub.
4253 (xcoff_write_armap_big) : Use do_copy and do_pad.
4254 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
4256 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
4257 bfd_xcoff_magic_number.
4258 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
4260 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
4261 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
4262 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
4263 * rs6000-core.c : Update copyright date.
4264 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
4266 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
4267 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
4268 (coff_set_flags) : Use bfd_xcoff_magic_number.
4269 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
4270 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
4271 * Makefile.am : Same.
4272 * config.bfd : Same.
4274 * configure : Regnerate.
4275 * Makefile.in : Same.
4278 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4280 * po/fr.po: Updated version.
4282 2002-03-18 Alan Modra <amodra@bigpond.net.au>
4284 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
4285 * libbfd.h: Regenerate.
4286 * archive.c (coff_write_armap): Pass on failures from
4287 bfd_write_bigendian_4byte_int.
4289 2002-03-14 H.J. Lu <hjl@gnu.org>
4291 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4292 error to bfd_error_nonrepresentable_section for reinit_array
4295 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4297 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4298 OR it in rather than replacing previously selected flags.
4300 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4301 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4303 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4305 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4307 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4308 ensure reloc size matches before calling elf_link_input_bfd.
4309 Add an assert to check reloc size when counting output relocs.
4311 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4313 * mmo.c (mmo_get_loc): Return NULL rather than false.
4315 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4317 * po/fr.po: Updated version.
4319 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4321 * archures.c (bfd_default_compatible): Test bits_per_word.
4322 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4323 bfd_default_compatible.
4324 * cpu-i370.c (i370_compatible): Likewise.
4325 * cpu-sparc.c (sparc_compatible): Likewise.
4326 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4328 * elflink.h: Formatting fixes.
4329 (elf_link_output_extsym): Merge undefined and undef weak cases.
4331 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4332 when word size of input matches output word size.
4334 2002-03-12 Andreas Jaeger <aj@suse.de>
4336 * cpu-i386.c (i386_compatible): New. Use it instead of
4337 bfd_default_compatible.
4339 2002-03-07 H.J. Lu (hjl@gnu.org)
4341 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4342 as the type for bfd_reloc_val.
4344 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4346 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4347 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4348 (elf_hppa_final_link_relocate): Correct relocations for indirect
4349 references to local data through the DLT. Fix .opd creation for
4350 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4351 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4352 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4353 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4354 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4355 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4356 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4358 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4360 * merge.c (_bfd_merge_sections): Don't segfault if there
4361 is nothing to merge due to GC.
4363 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4365 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4366 symbols that have been forced local.
4368 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4369 to output forced local syms for non-shared link.
4370 (elf_link_output_extsym): Tweak condition for calling backend
4371 adjust_dynamic_symbol so that previous behaviour is kept.
4372 Whitespace changes throughout file.
4374 2002-03-04 H.J. Lu <hjl@gnu.org>
4376 * elf.c (bfd_section_from_shdr): Handle special sections,
4377 .init_array, .fini_array and .preinit_array.
4378 (elf_fake_sections): Likewise.
4380 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4381 DT entry only if the section is in output for .init_array,
4382 .fini_array and .preinit_array. Complain about .preinit_array
4384 (elf_bfd_final_link): Warn zero size for .init_array,
4385 .fini_array and .preinit_array sections.
4387 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4388 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4389 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4392 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4394 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4395 * configure: Regenerate.
4397 2002-03-02 Tom Rix <trix@redhat.com>
4399 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4401 * coff-rs6000.c (xcoff_howto_table): Same.
4403 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4405 * elflink.h (size_dynamic_sections): If section named
4406 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4407 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4408 ".init_array" and ".fini_array".
4409 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4410 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4413 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4415 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4418 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4420 * elf64-hppa.h: Update copyright date.
4422 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4423 (ppc64_elf_relocate_section): Don't generate power4 style branch
4424 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4426 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4428 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4430 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4432 2002-02-21 Andreas Jaeger <aj@suse.de>
4434 * elf64-x86-64.c: Major rework that introduces all recent changes
4435 to the x86-64 backend. Get a closer match to elf32-i386.
4436 (struct elf64_x86_64_dyn_relocs): Rename from
4437 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4439 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4441 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4442 remove casts, initialize new hash members.
4443 (create_got_section): New.
4444 (elf64_x86_64_create_dynamic_sections): New.
4445 (elf64_x86_64_copy_indirect_symbol): New.
4446 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4447 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4448 Reference count possible .plt and .got entries. Don't test input
4449 section SEC_READONLY here to try to avoid copy relocs, and keep
4450 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4451 DF_TEXTREL here. Delay setting of variables until needed. Cache
4452 pointer to "sreloc" section in elf_section_data. Tweak condition
4453 under which .got created. Report files with bad relocation
4455 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4456 Reference count possible .plt entries. Don't deallocate .got and
4458 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4459 do copy reloc processing for weakdefs. Remove redundant casts and
4460 aborts. Delay setting of vars until needed. Move creation of
4461 dynamic symbols and allocation of .plt and .rela.plt to
4462 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4463 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4464 (allocate_dynrelocs): New.
4465 (readonly_dynrelocs): New.
4466 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4467 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4468 Zero out the dynamic allocated content space.
4469 (elf64_x86_64_discard_copies): Removed.
4470 (elf64_x86_64_relocate_section): Make use of dynamic section
4471 short-cuts. Localise vars, and delay setting. Better error
4472 reporting, replace BFD_ASSERT with abort. Check
4473 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4474 regular object file and tread the weak definition as the normal
4475 one. Don't discard relocs for undefweak or undefined symbols and
4476 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4478 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4479 symbols that have been forced local. Use same test to decide if
4480 we can use a relative reloc for got as relocate_section. Expand
4481 SHN_UNDEF comment. Move expressions out of function calls.
4482 Replace BFD_ASSERT with abort.
4483 (bfd_elf64_bfd_final_link): Removed.
4484 (elf_backend_copy_indirect_symbol): Define.
4486 2002-02-20 Tom Rix <trix@redhat.com>
4488 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4489 (_bfd_xcoff_reloc_type_lookup): Use it.
4490 * coff64-rs6000.c (xcoff64_howto_table): Same.
4491 (xcoff64_reloc_type_lookup): Same.
4493 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4495 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4498 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4500 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4501 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4502 * bfd-in2.h: Regenerate.
4503 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4504 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4506 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4507 (elf_s390_reloc_type_lookup): Likewise.
4508 (elf_s390_check_relocs): Likewise.
4509 (elf_s390_gc_sweep_hook): Likewise.
4510 (elf_s390_relocate_section): Likewise.
4511 (elf_s390_object_p): Use renamed architecture define.
4512 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4514 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4516 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4518 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4520 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4521 absptr -> pcrel optimization for shared libs.
4522 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4523 library cannot be converted to pcrel.
4524 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4526 * elf32-i386.c (elf_i386_relocate_section): If
4527 _bfd_elf_section_offset returned -2, skip, but make sure the
4528 relocation is installed.
4529 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4530 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4531 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4532 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4533 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4534 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4535 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4536 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4537 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4538 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4539 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4540 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4541 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4542 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4543 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4544 _bfd_elf_section_offset returning -2 the same way as -1.
4545 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4546 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4548 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4550 2002-02-18 Tom Rix <trix@redhat.com>
4552 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4553 (bfd_xcoff_size_dynamic_sections): Same.
4554 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4555 (bfd_xcoff_size_dynamic_sections): Same.
4556 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4557 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4558 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4559 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4560 * bfd-in2.h: Regenerate.
4562 2002-02-18 Alan Modra <amodra@bigpond.net.au>
4564 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4565 (struct ppc_link_hash_table): Add sfpr.
4566 (ppc64_elf_link_hash_table_create): Init it.
4567 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4569 (create_linkage_sections): ..here. Make .sfpr too.
4570 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4572 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4573 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4574 ._restf* functions, and create as needed.
4575 (func_desc_adjust): Only force_local for shared libs.
4577 2002-02-18 David O'Brien <obrien@FreeBSD.org>
4579 * configure.in: Bump version number post 2.12 branching.
4580 * configure: Regenerate.
4582 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4584 * mmo.c: Correct and improve comments.
4585 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4586 zero-pad. Use input to fill up non-empty bfd buffer.
4587 (mmo_flush_chunk): New function.
4588 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4589 changed. Don't emit location specifier if VMA is same as
4590 *LAST_VMAP after omitting leading zero contents. Call
4591 mmo_flush_chunk before emitting location specifier.
4592 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
4593 with mmo_write_loc_chunk calls.
4594 (mmo_internal_write_section): Call mmo_flush_chunk after
4596 (mmo_write_symbols_and_terminator): Move :Main to first position
4597 in symbol array. Add faked one if it does not exist if there are
4598 other symbols. Don't add it if there are no symbols at all. Move
4599 out test for value of :Main from symbol loop. Rename table
4600 fakemain to maintable and variable mainsym to fakemain.
4602 2002-02-15 Richard Henderson <rth@redhat.com>
4604 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
4605 section with no got matches any got. Simplify error generaion.
4607 2002-02-15 Alan Modra <amodra@bigpond.net.au>
4609 Support arbitrary length fill patterns.
4610 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
4611 (_bfd_default_link_order): Remove bfd_fill_link_order code.
4612 Call default_data_link_order.
4613 (default_fill_link_order): Delete.
4614 (default_data_link_order): New function.
4615 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
4616 of bfd_fill_link_order with bfd_data_link_order.
4617 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
4618 * elf64-mips.c (mips_elf64_final_link): Likewise.
4620 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
4621 Correct value returned in "end" for "0x<non-hex>".
4623 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
4625 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
4626 (scan): Test against 'mach' field in info structure.
4628 2002-02-14 Alan Modra <amodra@bigpond.net.au>
4630 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
4632 2002-02-14 Matt Fredette <fredette@netbsd.org>
4634 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
4637 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
4639 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
4640 non-zero physical addresses when adjusting the LMAs of new
4643 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4645 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
4646 from _bfd_elf_hppa_gen_reloc_type.
4647 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
4648 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
4649 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
4650 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
4652 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4654 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
4655 loading its contents if there's nothing to do in it.
4657 2002-02-12 Alan Modra <amodra@bigpond.net.au>
4659 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
4662 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
4663 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
4664 (ppc64_elf_finish_dynamic_sections): Set values for them.
4666 2002-02-11 Michael Snyder <msnyder@redhat.com>
4668 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
4669 * elf.c (elfcore_grok_pstatus): Add prototype.
4670 (elfcore_grok_lwpstatus): Add prototype.
4671 (elfcore_write_lwpstatus): New function.
4672 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
4674 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4676 * elf32-sh.c: Added missing prototypes.
4677 * elf32-sh64.c: Likewise.
4678 (sh_elf_align_loads): Mark unused args as such.
4679 * elf64-sh64.c: Added missing prototypes.
4680 (struct elf_sh64_link_hash_entry): Fix typo.
4681 (sh_elf64_relocate_section): Fix info argument passed to
4682 _bfd_elf_section_offset.
4684 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4686 * Makefile.am: "make dep-am".
4687 * Makefile.in: Regenerate.
4688 * aclocal.m4: Regenerate.
4689 * config.in: Regenerate.
4690 * configure: Regenerate.
4692 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
4694 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
4696 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
4698 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
4699 cast warnings for the common case.
4701 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
4703 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
4705 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
4708 2002-02-09 Richard Henderson <rth@redhat.com>
4710 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
4711 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
4712 (elf64_alpha_relocate_section): Likewise.
4713 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
4714 * bfd-in2.h, libbfd.h: Rebuild.
4716 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
4718 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
4719 that base-plus-offset reloc accounting is consistent.
4720 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
4721 up to date for undefined symbols.
4723 2002-02-08 Eric Christopher <echristo@redhat.com>
4725 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4727 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
4728 sections for the O32 ABI.
4730 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4732 * elf32-arm.h: Fix formatting of _("...").
4733 * elf32-d10v.c: Likewise.
4734 * elf32-m68k.c: Likewise.
4735 * elf32-mips.c: Likewise.
4737 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
4739 * coff-or32.c: Fix compile time warning messages.
4741 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4743 Contribute sh64-elf.
4744 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
4745 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
4746 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
4747 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
4748 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
4749 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
4750 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
4751 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
4752 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
4753 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
4755 * libbfd.h, bfd-in2.h: Rebuilt.
4756 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
4757 (sh_reloc_map): Map them.
4758 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4759 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
4760 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
4761 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4762 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
4763 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
4764 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
4765 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
4766 datalabel_got_offset.
4767 (sh_elf_link_hash_newfunc): Initialize it.
4768 (sh_elf_relocate_section): Augment the scope of
4769 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
4770 GOT and GOTOFF handling to new SHmedia relocation types. Support
4772 (sh_elf_check_relocs): Likewise.
4773 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
4774 PLT entries using movi_shori_putval. Support GOT_BIAS.
4775 (sh_elf_finish_dynamic_sections): Likewise.
4776 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
4777 relocation, it's now done by the caller.
4779 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
4780 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
4781 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
4782 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
4783 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
4784 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
4785 sh64_elf64_hash_table): New.
4786 (sh_elf64_howto_table): Introduce new relocs.
4787 (sh_elf64_info_to_howto): Accept new PIC relocs.
4788 (sh_elf64_relocate_section): Augment the scope of
4789 seen_stt_datalabel. Support new PIC relocs.
4790 (sh_elf64_check_relocs): Support new PIC relocs.
4791 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
4792 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
4793 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
4794 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
4795 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
4796 movi_shori_putval, movi_3shori_putval,
4797 sh64_elf64_create_dynamic_sections,
4798 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
4799 sh64_elf64_size_dynamic_sections,
4800 sh64_elf64_finish_dynamic_symbol,
4801 sh64_elf64_finish_dynamic_sections): New.
4802 (elf_backend_create_dynamic-sections,
4803 bfd_elf64_bfd_link_hash_table_create,
4804 elf_backend_adjust_dynamic_symbol,
4805 elf_backend_size_dynamic_sections,
4806 elf_backend_finish_dynamic_symbol,
4807 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4808 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4809 elf_backend_got_header_size, elf_backend_plt_header_size):
4811 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
4812 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
4813 match official numbers and names; moved unmaching ones to the
4815 * elf32-sh64.c, elf64-sh64.c: Likewise.
4816 2001-03-12 DJ Delorie <dj@redhat.com>
4817 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
4819 2001-03-12 DJ Delorie <dj@redhat.com>
4820 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
4822 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
4823 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
4824 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
4825 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
4826 .cranges section with SEC_SORT_ENTRIES set.
4827 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
4828 incoming sorted .cranges section.
4829 (sh64_bfd_elf_copy_private_section_data): New.
4830 (sh64_elf_final_write_processing): Only sort .cranges and modify
4831 start address if called by linker.
4832 2001-01-08 Ben Elliston <bje@redhat.com>
4833 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
4834 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
4835 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
4836 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4837 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
4838 line. Add comments before all entries.
4839 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
4841 (sh_elf64_reloc): Correct head comment.
4842 (sh_elf64_relocate_section): Correct spacing.
4843 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
4844 instead call reloc_dangerous callback.
4845 <case R_SH_SHMEDIA_CODE>: New case.
4846 (sh_elf64_gc_mark_hook): Correct spacing.
4847 (sh_elf64_check_relocs): Ditto.
4848 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
4850 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
4852 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
4853 clarify describing comment. Add comments before all entries.
4854 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
4855 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
4856 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4857 Sort .cranges section in final link. Prepare to set bit 0 on
4859 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
4860 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
4861 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
4863 (sh64_backend_section_from_shdr): New, to recognize
4864 SHT_SH5_CR_SORTED on incoming .cranges section.
4865 (elf_backend_section_from_shdr): Define.
4866 (sh64_elf_final_write_processing): Sort outgoing .cranges
4867 section. (New, temporarily disabled:) Set bit 0 on entry address
4868 according to ISA type.
4869 (sh64_find_section_for_address): New.
4870 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
4871 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
4872 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
4873 bfd_malloc, not xmalloc.
4874 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
4876 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
4877 temporarily disabled) setting bit 0 on entry address.
4878 (elf_backend_final_write_processing): Define.
4879 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4880 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
4881 be a proper relocation for PTA and PTB rather than a marker.
4882 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
4883 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
4884 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
4885 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
4886 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
4888 * elf64-sh64.c: Ditto.
4889 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
4890 * elf32-sh64.c: Include opcodes/sh64-opc.h
4891 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
4892 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
4893 parameters. No unused parameters. Caller changed.
4894 <case R_SH_PT_16>: New case.
4895 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
4896 * Makefile.in: Regenerate.
4897 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4898 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
4900 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4901 (sh64_elf_merge_private_data): Ditto.
4902 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
4903 to access stored section flags.
4904 (sh64_elf_final_write_processing): Return immediately unless
4905 called by linker. Use sh64_elf_section_data (cranges) to get size
4906 of linker-generated cranges entries.
4907 (sh64_elf_copy_private_data): Add missing "return true".
4908 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4909 (sh_elf64_merge_private_data): Ditto.
4910 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4911 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
4912 elf64-sh64.c:sh64_elf_fake_sections.
4913 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
4914 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4915 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
4916 (sh64_elf_final_write_processing): New.
4917 (elf_backend_final_write_processing): Define.
4918 (sh64_elf_fake_sections): Get header flags from tdata field.
4919 (sh64_elf_copy_private_data): Do not call
4920 sh64_elf_copy_private_data_internal, just copy e_flags field.
4921 (sh64_elf_merge_private_data): Do not call
4922 sh64_elf_copy_private_data_internal.
4923 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
4924 Remove EF_SH64_ABI64, let ELF size make difference.
4925 Remove SH64-specific BFD section flag.
4926 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
4927 containing SHmedia through elf_section_data (asect)->tdata
4928 non-zero, not using a BFD section flag.
4929 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
4930 (sh64_elf_merge_private_data): Similar.
4931 (elf_backend_section_flags): Don't define.
4932 (sh64_elf_backend_section_flags): Delete.
4933 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
4935 (sh_elf64_merge_private_data): Similar.
4936 * section.c (Section flags definitions): Don't define
4938 (bfd-in2.h): Regenerate.
4939 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
4940 Make DataLabel references work with partial linking.
4941 * elf32-sh64.c: Fix formatting.
4942 (sh64_elf_link_output_symbol_hook): New.
4943 (elf_backend_link_output_symbol_hook): Define to
4944 sh64_elf_link_output_symbol_hook.
4945 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
4946 undefined if partial linking. Adjust sanity check.
4947 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
4948 (elf_backend_link_output_symbol_hook): Define to
4949 sh64_elf64_link_output_symbol_hook.
4950 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
4951 undefined if partial linking. Adjust sanity check.
4952 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4953 Implement semantics for inter-file DataLabel references.
4954 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
4955 (sh64_elf64_add_symbol_hook): New.
4956 (sh_elf64_relocate_section): If passing an indirect symbol with
4957 st_type STT_DATALABEL on the way to a symbol with st_other
4958 STO_SH5_ISA32, do not bitor 1 to the relocation.
4959 (elf_backend_add_symbol_hook): Define to
4960 sh64_elf64_add_symbol_hook.
4961 * elf64-sh32.c: Tweak comments.
4962 (DATALABEL_SUFFIX): Define.
4963 (sh64_elf_add_symbol_hook): New.
4964 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
4965 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
4966 symbol with st_type STT_DATALABEL on the way to a symbol with
4967 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
4968 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4969 Pass through STT_DATALABEL.
4970 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
4971 (elf_backend_get_symbol_type): Define.
4972 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
4973 (elf_backend_get_symbol_type): Define.
4974 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4975 * elf32-sh64.c: Tweak comments.
4976 (sh64_elf_copy_private_data_internal): Add prototype.
4977 (bfd_elf32_bfd_set_private_flags): Define.
4978 (sh64_elf_copy_private_data_internal): Compare machine name, not
4979 textual BFD target name, to check whether to copy section flag
4981 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
4982 Tweak section-contents-type-mismatch message.
4983 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
4984 Validize reloc-types.
4985 * elf64-sh64.c: New file.
4986 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
4987 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
4988 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
4989 Regenerate dependencies.
4990 * Makefile.in: Regenerate.
4991 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
4992 bfd_elf64_sh64l_vec.
4993 * configure.in: Handle bfd_elf64_sh64_vec and
4994 bfd_elf64_sh64l_vec.
4995 * configure: Regenerate.
4996 * po/POTFILES.in: Regenerate.
4997 * po/bfd.pot: Regenerate.
4998 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4999 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
5000 anything else but EF_SH64 and EF_SH64_ABI64.
5001 (sh64_elf_merge_private_data): Emit error for anything else but
5002 EF_SH64 and EF_SH64_ABI64.
5003 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
5005 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
5006 bfd_elf32_sh64l_vec as a temporary measure.
5007 * configure: Regenerate.
5008 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5009 * cpu-sh.c (arch_info_struct): Include sh5 item
5011 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
5012 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
5013 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
5014 * elf32-sh64.c: Tweak comments.
5015 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
5016 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
5017 (sh64_elf_copy_private_data_internal): Wrap long line.
5018 (sh64_elf_merge_private_data): Rewrite to allow objects from
5019 SH64 subsets to be linked together.
5020 (INCLUDE_SHMEDIA): Define.
5021 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
5022 Parenthesize plus-expression inside or-expression.
5023 <global symbol>: Ditto.
5024 (sh_elf_set_mach_from_flags): Remove code refusing
5025 deleted EF_SH64_32BIT_ABI flag.
5026 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
5027 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
5028 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
5029 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
5030 (sh_elf_relocate_section) <local symbol>: Or 1 in
5031 calculation of relocation if sym->st_other & STO_SH5_ISA32.
5032 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
5033 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5035 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5036 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5037 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5038 Regenerate dependencies.
5039 * Makefile.in: Regenerate.
5040 * archures.c: Add bfd_mach_sh5.
5041 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5042 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
5043 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
5044 * configure: Regenerate.
5045 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
5046 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
5047 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5048 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
5049 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
5050 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
5051 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
5052 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
5053 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
5054 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
5056 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
5058 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
5059 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
5060 shmedia_prepare_reloc, goto final_link_relocate if it returns
5061 non-zero, else fail as before.
5062 (sh_elf_set_mach_from_flags): Provide function only if not defined
5063 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
5064 (sh_elf_set_private_flags): Provide function only if not defined
5066 (sh_elf_copy_private_data): Similar.
5067 (sh_elf_merge_private_data): Similar.
5068 * section.c (SEC_SH_ISA_SHMEDIA): New.
5069 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
5070 * elf32-sh64.c: New file.
5071 * libbfd.h: Regenerate.
5072 * bfd-in2.h: Regenerate.
5073 * po/POTFILES.in: Regenerate.
5074 * po/bfd.pot: Regenerate.
5075 * bfd-in2.h: Regenerate.
5076 * libbfd.h: Regenerate.
5078 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
5080 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
5081 been included, not drag it in.
5082 * bfd-in2.h: Regenerate.
5084 2002-02-06 H.J. Lu (hjl@gnu.org)
5086 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5087 the mach and ISA fields if necessary.
5089 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5091 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
5092 ARM architecture when an F_ARM_5 flag is detected, since we cannot
5093 be sure exactly which architecture this represents.
5095 2002-02-05 Nick Clifton <nickc@redhat.com>
5097 * po/tr.po: Updated translation.
5099 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5101 From Jimi X <jimix@watson.ibm.com>
5102 * archures (bfd_mach_ppc64): Define.
5103 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
5104 (bfd_powerpc_arch): Define.
5105 * bfd-in2.h: Regenerate.
5106 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
5107 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
5108 (bfd_powerpc_archs): Add default powerpc64 arch.
5110 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5112 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
5113 against section syms in readonly sections. Don't do the global
5114 sym check if we find one.
5115 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
5116 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
5117 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5118 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5119 (elf_s390_grok_prstatus): Add missing prototype.
5121 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5123 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
5124 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
5125 Call bfd_get_section_by_name only once. Initialize
5126 bpodata->n_bpo_relocs_this_section.
5127 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
5129 (bpo_reloc_request_sort_fn): Don't use difference of values as
5132 2002-02-02 David O'Brien <obrien@FreeBSD>
5134 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
5135 version 4.5 and later the same as 5-CURRENT.
5136 * configure: Re-generate.
5138 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5140 * config.bfd (hppa*-*-netbsd*): New target.
5142 2002-01-31 Philipp Thomas <pthomas@suse.de>
5144 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
5145 to front of message. Unify messages with elf32-arm.h. Use
5146 commas where neccessary.
5147 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
5148 ERROR in messages. Unify messages with coff-arm.c. Correct
5149 VFP/FPA error message.
5150 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
5151 APCS-32 for translation.
5153 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5155 Perform on-demand global register allocation from
5156 R_MMIX_BASE_PLUS_OFFSET relocs.
5157 * elf64-mmix.c (struct bpo_reloc_section_info, struct
5158 bpo_reloc_request, struct bpo_greg_section_info): New.
5159 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
5160 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
5161 _bfd_mmix_check_all_relocs,
5162 _bfd_mmix_prepare_linker_allocated_gregs,
5163 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
5164 (elf_mmix_howto_table): Correct src_mask for most relocs.
5165 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
5167 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
5168 case. Fix typo in comment. New label do_mmix_reloc.
5169 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
5170 store first object file with a base-plus-offset reloc. Call
5171 mmix_elf_check_common_relocs for the part common with mmo.
5172 (mmix_elf_final_link): Write out linker-allocated register
5174 (elf_backend_gc_sweep_hook): Define.
5175 (bfd_elf64_bfd_relax_section): Define.
5177 * mmo.c: Don't include <ctype.h>
5178 (mmo_init): Correct init-once logic.
5180 2002-02-01 Tom Rix <trix@redhat.com>
5182 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
5184 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5186 * Makefile.am: Run "make dep-am"
5187 * Makefile.in: Regenerate.
5189 2002-01-31 David O'Brien <obrien@FreeBSD>
5191 * configure.in: Recognize the differences in core files from FreeBSD
5192 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
5194 * configure: Regenerate.
5196 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5198 * coff-or32.c: New file.
5199 * cpu-or32.c: New file.
5200 * elf32-or32.c: New file.
5201 * archures.c: Add support for or32.
5202 * targets.c: Add support for or32.
5203 * bfd-in2.h: Regenerate.
5204 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
5205 coff_write_object_contents): Add support for or32.
5206 * config.bfd: Add target.
5207 * configure.in: Add support for or32.
5208 * configure: Regenerate.
5209 * Makefile.am: Add support for or32.
5210 * Makefile.in: Regenerate.
5211 * po/SRC-POTFILES.in: Add or32 files.
5212 * po/bfd.pot: Regenerate.
5214 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
5215 Don Lindsay <lindsayd@cisco.com>
5217 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
5218 false' with a return of a bfd_reloc_ error code.
5220 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
5222 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
5223 unexport unreferenced symbols when --export-dynamic. Call
5224 _bfd_elf_strtab_delref when unexporting.
5226 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
5228 * bfd-in.h: Include <stdbool.h> if it is available.
5229 * bfd-in2.h: Regenerated.
5231 2002-01-31 Alan Modra <amodra@bigpond.net.au>
5233 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
5236 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5238 * archures.c: Tidy up formatting of embedded comments.
5239 * bfd.c: Tidy up formatting of embedded comments.
5240 * bfd-in.h: Fix formatting of comments.
5241 * reloc.c: Tidy up formatting of ordinary & embedded comments.
5242 * section.c: Tidy up formatting of embedded comments.
5243 * syms.c: Tidy up formatting of embedded comments.
5244 * targets.c: Tidy up formatting of embedded comments.
5246 * bfd-in2.h: Regenerate.
5248 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5250 * vms-tir.c (cmd_name): New function.
5251 (tir_cmd_name): New function.
5252 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
5253 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
5256 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5258 (pe_print_pdata): Rearrange message to aid in translation.
5260 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5263 * ihex.c (ihex_write_object_contents): Fix spelling typo.
5265 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
5267 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
5268 message to aid in translation.
5270 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
5271 to aid in translation.
5273 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
5275 2002-01-30 Philipp Thomas <pthomas@suse.de>
5277 * coff-arm.c, elf32-elf.h: Unify messages.
5279 2002-01-30 Nick Clifton <nickc@redhat.com>
5281 * po/sv.po: Updated translation.
5283 2002-01-30 Philipp Thomas <pthomas@suse.de>
5285 * dwarf2.c (read_abbrev): Use full section name in error message.
5286 (decode_line_info): Likewise.
5288 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5291 2002-01-30 Alan Modra <amodra@bigpond.net.au>
5293 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5294 descriptor symbols for undefined function code syms. Clear
5295 ELF_LINK_NON_ELF so that they can stay weak.
5297 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5298 Mitch Lichtenberg <mpl@broadcom.com>
5300 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5301 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5302 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5304 * bfd-in2.h: Regenerate.
5306 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5308 * elf32-mips.c: Add additional comments about HI16 relocation
5310 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5311 pc-relative relocations. (Reverts change made on 2001-10-31.)
5312 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5313 for pc-relative relocations.
5314 (mips_elf_calculate_relocation): Add a comment about a kludge
5315 in the R_MIPS_GNU_REL_HI16 handling.
5316 (_bfd_mips_elf_relocate_section): Implement that kludge;
5317 adjust pc-relative HI16 relocation for difference in HI16 and
5318 LO16 addresses, since it can't easily be done in
5319 mips_elf_calculate_relocation.
5321 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5323 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5324 relocations with PC32 relocations for undefined or weak symbols.
5325 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5326 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5328 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5330 * elfcore.h (elf_core_file_p): Improve comment for last change.
5332 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5334 * configure: Regenerated.
5336 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5338 * elfcore.h (elf_core_file_p): Set the machine architecture
5339 before processing the program headers.
5341 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5343 * configure.in <64-bit configuration>: If using gcc, check and
5344 emit error for egcs-1.1.2.
5345 * configure: Regenerate.
5347 2002-01-26 Egor Duda <deo@logos-m.ru>
5349 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5350 as possible to avoid stack corruption.
5352 2002-01-26 Richard Henderson <rth@redhat.com>
5354 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5355 for non-allocated sections.
5357 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5359 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5360 prstat.pr_reg even if it is a struct.
5362 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5364 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5366 2002-01-25 Philipp Thomas <pthomas@suse.de>
5368 * coffgen.c (coff_print_symbol): Don't mark info message
5371 2002-01-25 Nick Clifton <nickc@redhat.com>
5373 * po/fr.po: Updated translation.
5374 * po/es.po: Updated translation.
5376 2002-01-25 Philipp Thomas <pthomas@suse.de>
5378 * coff-alpha.c (alpha_relocate_section): Unify warning message
5379 for GP relative relocations without GP defined.
5380 * coff-mips.c (mips_relocate_section): Likewise.
5382 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5384 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5385 unsigned overflow when new_offset < old_offset.
5387 2002-01-24 Philipp Thomas <pthomas@suse.de>
5389 * bfd.c (_bfd_abort): Fix typo.
5391 2002-01-23 Richard Henderson <rth@redhat.com>
5393 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5394 plt entries for undefweak symbols.
5396 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5398 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5399 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5400 (bfd_elf32_h8300_vec): Ditto.
5402 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5404 * elf64-ppc.c: Remove stale part of ABI comment.
5405 (NO_OPD_RELOCS): Define.
5406 (ppc64_elf_check_relocs): Use it.
5407 (ppc64_elf_relocate_section): Here too.
5408 (build_one_stub): Don't point function syms at the stub. Instead,
5410 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5411 really go to the stub. Make all dynamic relocs in opd against
5413 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5416 2002-01-22 Richard Henderson <rth@redhat.com>
5418 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5420 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5422 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5423 TOC_BASE_OFF adjustment.
5425 * Makefile.am: Run "make dep-am".
5426 * Makefile.in: Regenerate.
5427 * po/SRC-POTFILES.in: Regenerate.
5429 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5431 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5434 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5436 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5437 Check for and emit error if sgot is NULL at this point.
5439 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5441 * config.bfd (ia64*-*-netbsd*): New target.
5443 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5445 * som.c (som_write_space_strings): Comment typo fix.
5447 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5449 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5450 is_func_descriptor fields.
5451 (link_hash_newfunc): Init them.
5452 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5453 dot are candidates for plt entries. When processing .opd relocs,
5454 set function descriptor strings to point inside function code
5455 string, and set new ppc_link_hash_entry fields.
5456 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5457 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5458 function descriptors. It's now done in..
5459 (func_desc_adjust): New.
5460 (ppc64_elf_func_desc_adjust): New.
5461 (define elf_backend_always_size_sections): Define.
5462 (ppc64_elf_hide_symbol): New.
5463 (define elf_backend_hide_symbol): Define.
5464 (allocate_dynrelocs): Remove code looking up function descriptors
5465 as that has been done earlier.
5466 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5468 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5469 up function descriptor.
5470 (build_one_stub): Look up the function code sym. Check for
5471 invalid plt offsets.
5472 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5473 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5475 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5477 (_bfd_elf_link_hash_hide_symbol): Likewise.
5478 * elflink.h (elf_link_add_object_symbols): Adjust call to
5479 elf_backend_hide_symbol.
5480 (elf_fix_symbol_flags): Likewise.
5481 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5483 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5484 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5485 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5486 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5487 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5489 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5490 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5491 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5493 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5495 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5496 dynamic function descriptor symbol, not the associated function
5499 2002-01-17 Eric Christopher <echristo@redhat.com>
5501 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5503 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5505 * po/bfd.pot: Regenerate.
5506 * po/fr.po: Regenerate.
5508 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5510 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5511 Remove "Elf_Internal_Shdr *" param.
5512 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5513 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5514 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5515 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5516 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5517 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5518 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5519 function to override special sections. Remove hdr arg from
5520 backend call, and don't loop.
5522 2002-01-16 Eric Christopher <echristo@redhat.com>
5524 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5525 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5526 relocations requiring gp0 and gp.
5528 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5530 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5532 (elf32_arm_print_private_bfd_data): Likewise.
5534 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5536 * po/tr.po: Import new version.
5538 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5540 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5541 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5542 (ORI_R0_R0_0): Correct.
5544 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5546 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5547 when plt_not_loaded.
5548 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5549 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5550 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5551 (ppc64_elf_glink_code): Delete.
5552 (PPC64_ELF_GLINK_SIZE): Delete.
5553 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5554 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5555 ORI_R0_R0_0): Define.
5556 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5557 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5558 (ppc64_elf_link_hash_table_create): Init them.
5559 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5560 Don't copy to shared lib.
5561 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5562 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5563 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5564 room for .stub and .glink code.
5565 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5567 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5568 bfd_elf64_bfd_final_link.
5569 (bfd_elf64_bfd_final_link): Don't define.
5570 (ppc64_elf_size_stubs): New.
5571 (build_plt_stub): New.
5572 (build_one_stub): New.
5573 (ppc64_elf_build_stubs): New.
5574 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5575 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5576 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5577 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5578 case output sections not separate. Adjust DT_RELASZ to not
5579 include plt relocs. Set reserved got entry. Set got and plt
5581 (elf_backend_got_header_size): Set to 8.
5582 * elf64-ppc.h: New file.
5584 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5586 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5587 sections, use bfd_section_list_remove.
5588 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5589 * elflink.h (elf_link_add_object_symbols): When removing all
5590 sections, use bfd_section_list_clear.
5592 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5594 * po/sv.po: New file: Swedish translation.
5595 * configure.in (ALL_LINGUAS): Add sv.
5596 * configure: Regenerate.
5598 2002-01-15 Jakub Jelinek <jakub@redhat.com>
5600 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
5601 * elf.c (merge_sections_remove_hook): New function.
5602 (_bfd_elf_merge_sections): Pass it as 3rd argument to
5603 _bfd_merge_sections.
5604 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
5605 * libbfd.h: Rebuilt.
5606 * merge.c (_bfd_merge_sections): Add remove_hook argument.
5607 Call remove_hook if a SEC_EXCLUDE section is encountered.
5609 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5611 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
5612 (xstormy16_reloc_map): Initialise new field with correct howto
5614 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
5617 2002-01-10 Michael Snyder <msnyder@redhat.com>
5619 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
5620 (elfcore_write_pstatus): Use long instead of pid_t;
5621 * elf-bfd.h: Change prototypes to use long instead of pid_t;
5623 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
5625 * elf.c: Update copyright years.
5626 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
5627 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
5629 2002-01-08 Michael Snyder <msnyder@redhat.com>
5631 Add capability to write corefile note sections, for gdb.
5632 * elf.c (elfcore_write_note): New function.
5633 (elfcore_write_prpsinfo): New function.
5634 (elfcore_write_prstatus): New function.
5635 (elfcore_write_pstatus): New function.
5636 (elfcore_write_prfpreg): New function.
5637 (elfcore_write_prxfpreg): New function.
5638 * elf-bfd.h: Add prototypes for above functions.
5640 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
5642 * elf.c (elf_fake_sections): Propagate errors from
5643 elf_backend_fake_section.
5645 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5647 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
5648 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
5649 (elf32-sh-nbsd.lo): New rule.
5650 * Makefile.in: Regenerate.
5651 * config.bfd (sh*le-*-netbsdelf*): New target.
5652 (sh*-*-netbsdelf*): New target.
5653 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
5654 (bfd_elf32_shnbsd_vec): New vector.
5655 (bfd_elf32_shlnbsd_vec): New vector.
5656 * configure: Regenerate.
5657 * elf32-sh-nbsd.c: New file.
5658 * targets.c: Update copyright years.
5659 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
5660 bfd_elf32_shnbsd_vec.
5662 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
5664 * coff-rs6000.c (READ20): Use bfd_scan_vma.
5666 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
5668 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
5669 of a symbol in a section that will be deleted.
5671 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5673 * po/es.po: New file: Spanish translation.
5674 * configure.in (ALL_LINGUAS): Add es.
5675 * configure: Regenerate.
5677 2002-01-06 Steve Ellcey <sje@cup.hp.com>
5679 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
5680 argument so we can handle HP-UX specially.
5681 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
5682 (elfNN_hpux_backend_section_from_bfd_section): New for support
5683 of SHN_IA_64_ANSI_COMMON.
5684 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
5685 (is_unwind_section_name): Add special HP-UX support.
5686 (elfNN_ia64_section_from_shdr): Add support for more sections.
5687 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
5688 add support for more sections.
5689 (elfNN_ia64_additional_program_headers): Modify
5690 is_unwind_section_name call.
5691 (elfNN_ia64_modify_segment_map): Remove assumption that there is
5692 only one unwind section in segment.
5694 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5696 * syms.c (_bfd_generic_make_empty_symbol): New function.
5697 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
5698 _bfd_generic_make_empty_symbol.
5699 * libbfd.h: Regenerate.
5700 * bfd-in2.h: Regenerate.
5701 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
5702 (hppabsd_core_get_symtab_upper_bound): Don't define.
5703 (hppabsd_core_get_symtab): Likewise.
5704 (hppabsd_core_print_symbol): Likewise.
5705 (hppabsd_core_get_symbol_info): Likewise.
5706 (hppabsd_core_bfd_is_local_label_name): Likewise.
5707 (hppabsd_core_get_lineno): Likewise.
5708 (hppabsd_core_find_nearest_line): Likewise.
5709 (hppabsd_core_bfd_make_debug_symbol): Likewise.
5710 (hppabsd_core_read_minisymbols): Likewise.
5711 (hppabsd_core_minisymbol_to_symbol): Likewise.
5712 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
5714 * hpux-core.c: Similarly.
5715 * irix-core.c: Similarly.
5716 * osf-core.c: Similarly.
5717 * sco5-core.c: Similarly.
5718 * binary.c (binary_make_empty_symbol): Remove function, define as
5719 _bfd_generic_make_empty_symbol.
5720 * ihex.c (ihex_make_empty_symbol): Likewise.
5721 * mmo.c (mmo_make_empty_symbol): Likewise.
5722 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
5723 * srec.c (srec_make_empty_symbol): Likewise.
5724 * versados.c (versados_make_empty_symbol): Likewise.
5725 * vms.c (_bfd_vms_make_empty_symbol): Remove.
5726 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
5727 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
5728 rather than _bfd_vms_make_empty_symbol.
5729 * vms-misc.c (new_symbol): Likewise.
5731 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5733 * section.c (bfd_section_init): Remove unnecessary initialisations.
5734 (bfd_section_list_clear): New function.
5735 (bfd_section_list_remove, bfd_section_list_insert): New macros.
5736 (_bfd_strip_section_from_output): Use them.
5737 * coffcode.h (coff_set_alignment_hook): Likewise.
5738 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
5739 * elf64-mips.c (mips_elf64_final_link): Likewise.
5740 * elf64-mmix.c (mmix_elf_final_link): Likewise.
5741 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5742 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
5743 * bfd-in2.h: Regenerate.
5745 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
5746 rather than doing our own section handling. Clean up after errors
5747 with bfd_release and bfd_section_list_clear. Handle unexpected
5749 * aoutf1.h (sunos4_core_file_p): Likewise.
5750 * aix386-core.c (aix386_core_file_p): Likewise.
5751 * cisco-core.c (cisco_core_file_validate): Likewise.
5752 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
5753 * trad-core.c (trad_unix_core_file_p): Likewise.
5755 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
5756 with bfd_release and bfd_section_list_clear.
5757 * hpux-core.c (hpux_core_core_file_p): Likewise.
5758 * irix-core.c (irix_core_core_file_p): Likewise.
5759 * lynx-core.c (lynx_core_file_p): Likewise.
5760 * osf-core.c (osf_core_core_file_p): Likewise.
5761 * rs6000-core.c (rs6000coff_core_p): Likewise.
5762 * sco5-core.c (sco5_core_file_p): Likewise.
5764 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
5765 sign extension adjustments without conditionals.
5767 2002-01-04 Jakub Jelinek <jakub@redhat.com>
5769 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
5770 CIE at .eh_frame start is removed due to no FDEs referencing it.
5772 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5774 * config.bfd (x86_64-*-netbsd*): New target.
5775 * configure.in (x86_64-*-netbsd*): Set COREFILE
5777 * configure: Regenerated.
5779 2002-01-03 Tom Rix <trix@redhat.com>
5781 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
5782 for recent bfd_make_section_anyway change.
5784 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
5786 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5787 R_ARM_THM_PC11 reloc.
5789 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5791 * configure.in (LINGUAS): Add ja.
5792 * configure: Regenerate.
5793 * po/ja.po: Import from translation project's web site.
5795 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5797 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
5798 messages to ease translation into other languages.
5800 For older changes see ChangeLog-0001
5806 version-control: never