1 2002-11-18 Klee Dienes <kdienes@apple.com>
3 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
5 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
7 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
8 jsr after a short jump.
9 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
11 2002-11-15 Klee Dienes <kdienes@apple.com>
13 * pef.c (bfd_pef_convert_architecture): Move declaration of
14 ARCH_POWERPC and ARCH_M68K to the start of the function.
16 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
18 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
20 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
22 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
23 For bpo_gregs_section->contents, allocate _raw_size, not
26 2002-11-13 Klee Dienes <kdienes@apple.com>
28 * config.bfd: Add entries for powerpc-*-darwin and cousins.
30 2002-11-13 H.J. Lu <hjl@gnu.org>
32 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
34 2002-11-13 Klee Dienes <kdienes@apple.com>
35 Alan Modra <amodra@bigpond.net.au>
37 * bfd.c (struct bfd_preserve): New.
38 (bfd_preserve_save): New function.
39 (bfd_preserve_restore): Ditto.
40 (bfd_preserve_finish): Ditto.
41 * bfd-in2.h: Regenerate.
42 * mach-o.c: Formatting.
43 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
44 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
45 (bfd_mach_o_core_p): Ditto.
46 (bfd_mach_o_scan): Pass in mdata.
47 * mach-o.h (bfd_mach_o_scan): Update prototype.
49 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
50 (bfd_pef_xlib_object_p): Ditto.
51 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
52 * pef.h (bfd_pef_scan): Update prototype.
53 * xsym.c: Formatting, K&R fixes.
54 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
55 (bfd_sym_scan): New function split out from bfd_sym_object_p.
56 * xsym.h (bfd_sym_scan): Declare.
57 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
58 * elfcore.h (elf_core_file_p): Likewise.
59 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
61 2002-11-12 Nick Clifton <nickc@redhat.com>
63 * po/da.po: Updated Danish translation.
65 2002-11-12 Alan Modra <amodra@bigpond.net.au>
67 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
69 (elf_link_input_bfd): When emitting relocs, adjust offsets for
70 eh_frame and stab sections. Zap deleted relocs.
71 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
72 (elf_bfd_discard_info): Run for relocatable link too.
73 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
75 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
76 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
78 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
79 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
80 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
81 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
82 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
83 (struct elf_link_hash_table): Add eh_info.
84 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
85 (_bfd_elf_discard_section_eh_frame): Update prototype.
86 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
87 (_bfd_elf_write_section_eh_frame): Likewise.
88 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
89 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
90 param. Get "hdr_info" from link hash table.
91 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
92 header section from link hash table. Save header section to elf_tdata.
93 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
94 header section from link hash table. Don't alloc hdr_info. Clear
95 hdr_sec instead of setting "strip".
96 (_bfd_elf_eh_frame_section_offset): Formatting.
97 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
98 Get header section from link hash table.
99 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
100 Get header section from link hash table.
101 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
102 (get_program_header_size): Likewise.
103 (_bfd_elf_section_offset): Formatting.
104 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
105 section pointer in link hash table.
106 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
107 and _bfd_elf_write_section_eh_frame calls. Update comment about
109 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
110 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
112 * po/SRC-POTFILES.in: Regenerate.
114 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
115 relocs for discarded FDEs. Remove dead code.
116 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
117 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
118 Tidy conditions under which stabs are edited. Formatting.
119 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
120 from discarded relocs.
121 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
122 section adjustments after testing magic values.
124 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
126 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
127 references to large plt symbols.
129 2002-11-12 Klee Dienes <kdienes@apple.com>
131 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
132 looking for an unused section name.
134 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
136 * coff-h8300.c: Fix formatting.
137 * elf32-h8300.c: Likewise.
138 * reloc16.c: Likewise.
140 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
142 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
143 section when dynamic section unused; _bfd_strip_section_from_output
146 2002-11-08 Alan Modra <amodra@bigpond.net.au>
148 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
151 * dwarf2.c: Revert last change.
153 2002-11-07 Michal Ludvig <mludvig@suse.cz>
155 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
156 _bfd_dwarf2_find_nearest_line): Use
157 bfd_simple_get_relocated_section_contents() instead of
158 bfd_get_section_contents().
159 * reloc.c (bfd_perform_relocation): Add sanity check.
160 * simple.c (simple_get_relocated_section_contents): If the section
161 does not have any relocs associated with it, just return the
164 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
166 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
167 case R_CRIS_32_GOT>: Correct test for filling in constant .got
168 contents, enabling for a non-DSO, for symbols defined in the
169 program with --export-dynamic.
171 2002-11-07 Alan Modra <amodra@bigpond.net.au>
173 * elf64-ppc.c: Comment typo fixes.
174 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
176 2002-11-07 Nick Clifton <nickc@redhat.com>
178 * po/da.po: Updated Danish translation.
180 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
182 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
183 exactly three internal relocs per external reloc. Set reloc_count
184 to the external reloc count.
186 2002-11-06 Klee Dienes <kdienes@apple.com>
188 * coff-stgo32.c (stub_bytes): Mark as const.
189 Fix comment formatting.
191 2002-11-06 Klee Dienes <kdienes@apple.com>
193 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
195 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
196 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
197 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
198 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
199 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
201 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
202 * Makefile.in: Regenerate.
203 * doc/Makefile.in: Regenerate.
204 * bfd-in2.h: Regenerate.
205 * xsym.c: New file. Contains support for the Apple/Metrowerks
206 xSYM debugging format.
208 * pef.c: New file. Contains support for the Apple Code Fragment
209 Manager Preferred Executable Format
211 * pef-traceback.h: New file. Contains support for parsing PowerPC
212 traceback tables as used by PEF executables (and perhaps other
214 * mach-o.c: New file. Contains support for the Mach-O object file
216 * mach-o.h: New file.
217 * mach-o-target.c: New file. Declares the mach-o targets
218 themselves. Included three times by mach-o.c; each time with a
219 different set of macros set.
221 2002-11-06 Graeme Peterson <gp@qnx.com>
223 * Makefile.am: Remove entries for elf32-qnx.[ch].
224 * Makefile.in: Regenerate.
225 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
226 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
227 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
228 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
229 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
230 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
231 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
232 * configure: Regenerate.
233 * elf32-qnx.c: Remove.
234 * elf32-qnx.h: Remove.
235 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
236 is_contained_by_filepos, and copy_private_bfd_data_p.
237 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
238 is_contained_by_filepos, and copy_private_bfd_data_p.
239 * elf32-i386.c: Remove QNX extended bfd support.
240 * elf32-ppc.c: Remove QNX extended bfd support.
241 * elf32-sh.c: Remove QNX extended bfd support.
242 * elfarm-nabi.c: Remove QNX extended bfd support.
243 * targets.c: Remove qnx vectors.
244 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
245 (elf_backend_is_contained_by_filepos): Remove.
246 (elf_backend_copy_private_bfd_data_p): Remove.
247 * po/SRC-POTFILES.in: Regenerate.
249 2002-11-06 David O'Brien <obrien@FreeBSD.org>
250 Alan Modra <amodra@bigpond.net.au>
252 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
253 dynamic relocs against section symbols for the output section vma.
255 2002-11-05 Alan Modra <amodra@bigpond.net.au>
257 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
258 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
260 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
261 Alan Modra <amodra@bigpond.net.au>
263 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
264 vectors in target_selvecs.
265 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
267 (sh-*-netbsdelf*): Likewise.
268 * configure.in (assocvecs): New variable. Handle assocvecs like
270 * configure: Regenerate.
271 * format.c (bfd_check_format_matches): Store bfd_target pointers
272 in matching_vector instead of target names. Select first target
273 from bfd_associated_vector that matches a list of ambiguous targets.
274 * targets.c (_bfd_associated_vector): New array.
275 (bfd_associated_vector): New variable.
276 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
277 * libbfd-in.h (bfd_associated_vector): Declare.
278 * libbfd.h: Regenerate.
280 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
282 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
283 non-NULL before dereferencing.
285 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
287 * vms.c (vms_object_p): Restore the start address when returning
290 2002-11-04 Alan Modra <amodra@bigpond.net.au>
291 Hans-Peter Nilsson <hp@axis.com>
293 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
294 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
295 Set up a larger symshndxbuf, and write it out. Free it on
296 exit rather than freeing symbuf twice. Correct section index
297 on output section symbol loop.
298 (elf_link_output_sym): Accumulate symbol extension section
299 indices, reallocating symshndxbuf rather than writing it out.
300 (elf_link_flush_output_syms): Don't flush symshndxbuf.
301 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
302 Use bfd_zalloc to clear i_shdrp[0] too.
304 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
306 * elf32-sh64-com.c (sh64_address_in_cranges): Use
307 _raw_size of cranges section if _cooked_size not yet set.
309 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
311 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
312 for bfd_elf32_swap_symbol_out.
314 2002-10-31 David O'Brien <obrien@FreeBSD.org>
316 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
317 signed and unsigned in comparison.
319 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
321 * coffcode.h: Remove extraneous '\'.
323 2002-10-28 H.J. Lu <hjl@gnu.org>
325 * Makefile.am (targets.lo): Depend on Makefile instead of
327 (archures.lo): Likewise.
328 * Makefile.in: Regenerated.
330 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
332 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
333 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
336 2002-10-25 Jim Wilson <wilson@redhat.com>
338 * elf64-sh64.c (sh_elf64_relocate_section): Call
339 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
340 of SHF_MERGE section.
342 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
344 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
346 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
348 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
349 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
351 (NAME(aout,final_link)): Cast enum used in assignment.
352 (aout_link_write_symbols): Cast enums in comparisons, int values to
353 boolean, enums in assignments to int.
354 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
355 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
357 (aout_link_reloc_link_order): Cast enum to int in assignment.
358 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
360 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
362 * bfd-in2.h (bfd_set_section_vma): Likewise.
363 * bfd.c (bfd_record_phdr): Cast enums in assignments.
364 * binary.c (bfd_alloc): Cast enum to long.
365 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
366 * dwarf2.c (read_abbrevs): Add casts to enum types.
367 (read_attribute_value): Likewise.
368 (arange_add): Cast result of bfd_zalloc call.
369 (comp_unit_contains_address): Return true and false.
370 (comp_unit_find_nearest_line): Cast return to boolean.
371 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
372 * gen-aout.c: define macro '_' if not defined.
373 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
374 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
375 (bfd_write_bigendian_4byte_int): Cast return to boolean.
376 (bfd_seek): Cast bfd_realloc to bfd_byte *.
377 (bfd_generic_is_local_label_name): Cast return to boolean.
378 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
379 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
380 struct bfd_hash_entry *.
381 (_bfd_generic_link_hash_newfunc): likewise.
382 (_bfd_generic_final_link): Cast enum to unsigned int.
383 * merge.c (sec_merge_emit): Cast return to boolean.
384 (merge_strings): Add casts to const unsigned char *.
385 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
386 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
387 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
388 struct bfd_hash_entry *.
389 (bfd_set_section_content): Add cast to PTR in comparison.
390 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
391 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
392 simple_dummy_unattached_reloc,
393 bfd_simple_get_relocated_section_contents): Add K&R declarations and
394 function definitions.
395 * srec.c (S3Forced): Initialize to false.
396 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
397 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
398 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
399 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
400 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
403 2002-10-23 Jakub Jelinek <jakub@redhat.com>
405 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
406 relocs into shared lib non-allocated reloc sections.
408 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
410 * dwarf2.c (add_line_info): Ensure that the line_info_table is
411 sorted even when given an out-of-order line sequence.
412 (lookup_address_in_line_info_table): When an exact VMA match is
413 not found, return line information with the closest VMA.
415 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
417 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
418 HPUX 11.00 patch PHSS_26559.
420 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
422 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
423 the options section into a separate section unless IRIX 6
424 compatibility is enabled.
426 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
428 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
430 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
431 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
433 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
434 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
436 2002-10-21 Graeme Peterson <gp@qnx.com>
438 * targets.c (_bfd_target_vector): Add missing qnx vectors.
440 2002-10-21 Alan Modra <amodra@bigpond.net.au>
442 * targets.c (bfd_target_list): Don't return the default target twice.
444 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
446 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
447 perror with bfd_perror.
449 2002-10-19 H.J. Lu <hjl@gnu.org>
451 * elflink.h (elf_link_add_object_symbols): Correctly handle
452 DT_RPATH and DT_RUNPATH.
454 2002-10-19 Mark Kettenis <kettenis@gnu.org>
456 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
458 2002-10-17 Denis Chertykov <denisc@overta.ru>
460 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
463 2002-10-17 Alan Modra <amodra@bigpond.net.au>
465 * elfxx-target.h (USE_REL): Don't define as 1.
466 * elf32-arm.h (USE_REL): Provide a default define of 0.
467 Use #if rather than #ifdef when testing USE_REL.
468 * elf32-m32r.c: Likewise.
470 * elf32-arc.c (USE_REL): Define as 1.
471 * elf32-d10v.c (USE_REL): Likewise.
472 * elf32-m32r.c (USE_REL): Likewise.
473 * elf32-m68hc11.c (USE_REL): Likewise.
474 * elf32-m68hc12.c (USE_REL): Likewise.
475 * elf32-or32.c (USE_REL): Likewise.
476 * elfarm-nabi.c (USE_REL): Likewise.
478 2002-10-16 Jakub Jelinek <jakub@redhat.com>
480 * config.bfd (s390-*-linux*): Add targ64_selvecs.
481 (s390x-*-linux*): Add targ_selvecs.
483 2002-10-16 Alan Modra <amodra@bigpond.net.au>
485 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
486 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
487 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
488 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
489 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
490 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
491 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
492 (SOURCE_HFILES): Add elf32-qnx.h.
493 (BUILD_HFILES): Add bfdver.h.
495 * Makefile.in: Regenerate.
496 * configure.in Update bfd vector dependencies.
497 * configure: Regenerate.
498 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
499 * elf32-i386qnx.c: Likewise.
500 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
501 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
502 * elf32-sh-lin.c: Likewise.
503 * elf32-shqnx.c: Likewise.
504 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
505 * elf32-sh64-nbsd.c: Likewise.
506 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
507 * elf64-sh64-nbsd.c: Likewise.
508 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
509 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
510 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
511 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
512 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
513 (elf_backend_is_contained_by_filepos): Likewise.
514 (elf_backend_copy_private_bfd_data_p): Likewise.
515 Globalize and move functions to..
516 * elf32-qnx.c: ..here. New file.
517 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
518 emit target vectors when INCLUDE_SHMEDIA.
519 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
521 * elf64-sh64.c: Remove ELF_ARCH test.
522 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
523 * po/BLD-POTFILES.in: Regenerate.
524 * po/SRC-POTFILES.in: Regenerate.
526 2002-10-16 Alan Modra <amodra@bigpond.net.au>
528 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
529 loaded with --just-symbols.
531 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
532 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
533 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
534 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
536 2002-10-15 Richard Henderson <rth@redhat.com>
538 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
539 (BFD64_BACKENDS_CFILES): Likewise.
540 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
541 * elf64-alpha-fbsd.c: Remove file, move code ...
542 * elf64-alpha.c: ... here.
543 * Makefile.in, configure: Rebuild.
545 2002-10-14 Richard Henderson <rth@redhat.com>
547 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
550 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
552 * elf32-sh.c (elf_sh_link_hash_entry): Replace
553 datalabel_got_offset with union of datalabel_got
555 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
556 (allocate_dynrelocs): Delete unnecessary code for
557 STT_DATALABEL type. Create entry in got for
558 datalabel version of symbol if datalabel_got.refcount > 0.
559 (sh_elf_relocate_section): Use datalabel_got union.
560 (sh_elf_gc_sweep_hook): Pull common code to initialize
561 h and eh out of switch statement. Declare seen_stt_datalabel.
562 Initialize it. Decrement datalabel_got.refcount for
563 got relocs when seen_stt_datalabel is true.
564 Decrement local_got_refcounts entry for datalabel got relocs
566 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
567 (sh_elf_check_relocs): Declare seen_stt_datalabel.
568 Initialize it. When seen_stt_datalabel is true, increment
569 datalabel_got refcount rather than got.refcount.
570 (sh_elf_finish_dynamic_symbol): Create relocs to
571 initialize got entry for datalabel version of symbol.
573 2002-10-14 Alan Modra <amodra@bigpond.net.au>
575 * Makefile.am: Run "make dep-am".
576 (BFD_H_FILES): Remove version.h.
577 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
578 * version.h: ..to here.
579 * configure.in (bfd_version_date): Remove.
580 (AC_OUTPUT): Make bfdver.h from version.h.
581 * bfd.c: #include "bfdver.h".
582 * vms-hdr.c: Likewise.
583 * Makefile.in: Regenerate.
584 * bfd-in2.h: Regenerate.
585 * configure: Regenerate.
586 * po/SRC-POTFILES.in: Regenerate.
588 2002-10-14 Alan Modra <amodra@bigpond.net.au>
590 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
591 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
592 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
593 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
594 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
595 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
596 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
597 bfd_mach_ip2022, bfd_mach_ip2022ext,
598 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
599 * bfd-in2.h: Regenerate.
601 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
603 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
604 endian vector to targ_selvecs.
606 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
608 * elfxx-mips.c (mips_elf_calculate_relocation): Take
609 save_addend argument. Don't apply the 32-bit mask to a
610 GPREL32 value if it's to be used in another relocation. Don't
611 use forced-check computation of local_p to decide whether to
612 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
613 of the addend of a non-in-place GPREL16 relocation.
614 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
615 mips_elf_calculate_relocation().
617 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
619 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
620 with symbols in other sections if we relaxed something; the sections
621 output offsets must be re-computed before.
623 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
625 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
626 handling to use Elf_Internal_Sym.
627 (m68hc11_elf_relax_delete_bytes): Likewise.
629 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
631 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
632 sh_elf_object_p, dtpoff_base): New functions.
633 (sh_elf_howto_table): Add TLS relocs.
634 (sh_reloc_map): Likewise.
635 (sh_elf_info_to_howto): Support TLS relocs.
636 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
637 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
639 (sh_elf_obj_tdata): New.
640 (elf_sh_link_hash_table): Add tls_ldm_got.
641 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
642 (allocate_dynrelocs): Support TLS relocs.
643 (sh_elf_size_dynamic_sections): Likewise.
644 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
645 .rela.got section when found already. Return false after printing
646 error about unresolvable relocation.
647 (sh_elf_gc_sweep_hook): Support TLS relocs.
648 (sh_elf_check_relocs): Likewise.
649 (sh_elf_finish_dynamic_symbol): Likewise.
650 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
651 * reloc.c: Add SH TLS relocs.
652 * bfd-in2.h, libbfd.h: Regenerate.
654 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
656 * Makefile.in: Regenerated.
658 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
660 * Makefile.am: Run dep-am.
661 (BFD_H_DEP): Add simple.c and linker.c.
662 (BFD32_LIBS): Add simple.lo.
663 (BFD32_LIBS_CFILES): Add simple.c.
664 * Makefile.in: Regenerated.
665 * bfd-in2.h: Regenerated.
666 * simple.c: New file.
668 2002-10-11 Alan Modra <amodra@bigpond.net.au>
670 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
671 (record_thumb_to_arm_glue): Likewise.
672 * ecoff.c (ecoff_link_add_externals): Likewise.
673 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
674 (record_thumb_to_arm_glue): Likewise.
675 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
676 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
677 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
678 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
679 * elf64-ppc.c (func_desc_adjust): Likewise.
680 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
681 (sh64_elf64_create_dynamic_sections): Likewise.
682 * elflink.c (_bfd_elf_create_got_section): Likewise.
683 (_bfd_elf_create_dynamic_sections): Likewise.
684 (_bfd_elf_create_linker_section): Likewise.
685 * elflink.h (elf_add_default_symbol): Likewise.
686 (elf_link_create_dynamic_sections): Likewise.
687 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
688 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
689 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
690 (_bfd_mips_elf_add_symbol_hook): Likewise.
691 (_bfd_mips_elf_create_dynamic_sections): Likewise.
692 * linker.c (generic_link_add_symbol_list): Likewise.
693 * xcofflink.c (xcoff_link_add_symbols): Likewise.
695 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
697 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
698 completely removed. Correct local sym adjustment.
700 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
702 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
703 Correct mistake in calculation of address of .got.
704 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
705 elf_sh64_pic_plt_entry_le): Likewise.
707 2002-10-09 Richard Shann <richard.shann@superh.com>
708 Stephen Clarke <stephen.clarke@superh.com>
710 * Makefile.am: Add entries for elf32-sh64-lin.c and
711 elf64-sh64-lin.c. Regenerate.
712 * Makefile.in: Regenerate.
713 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
714 to use sh64 vectors rather than sh vectors.
715 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
716 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
717 * configure: Regenerate.
718 * elf32-sh64-lin.c: New file.
719 * elf64-sh64-lin.c: New file.
720 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
721 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
723 2002-10-08 H.J. Lu <hjl@gnu.org>
725 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
726 IE->LE transition for R_386_TLS_IE.
728 2002-10-08 Alan Modra <amodra@bigpond.net.au>
730 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
732 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
734 * cofflink.c (mark_relocs): Don't mark relocations in excluded
737 2002-10-07 Alan Modra <amodra@bigpond.net.au>
739 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
742 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
744 2002-10-06 Alan Modra <amodra@bigpond.net.au>
746 * opncls.c: Formatting.
747 (_bfd_new_bfd): Use a smaller section hash table.
749 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
751 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
752 of the other two relocations packed with a REL32 to NONE.
754 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
756 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
757 (sh_elf_link_hash_newfunc): Initialize it.
758 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
759 to got.refcount for symbols that are forced local or when
760 we have direct got refs.
761 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
762 to correctly adjust got.refcount and plt.refcount.
763 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
764 (sh_elf_check_relocs): Increment gotplt_refcount.
766 2002-10-01 Jakub Jelinek <jakub@redhat.com>
768 * elf32-i386.c (elf_i386_relocate_section): Fix
769 movl foo@indntpoff, %eax IE->LE transition.
771 2002-10-01 Jakub Jelinek <jakub@redhat.com>
773 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
774 sequence and its transitions.
776 2002-10-01 Jakub Jelinek <jakub@redhat.com>
778 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
779 to st_value + addend in non-code sections.
780 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
781 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
783 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
784 Ken Raeburn <raeburn@cygnus.com>
785 Aldy Hernandez <aldyh@redhat.com>
786 Eric Christopher <echristo@redhat.com>
787 Richard Sandiford <rsandifo@redhat.com>
789 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
790 (bfd_mach_mips5500): New.
791 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
792 (arch_info_struct): Add corresponding entries here.
793 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
794 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
795 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
796 bfd_mach_mips5400 and bfd_mach_mips5500.
797 (_bfd_mips_elf_mach_extends_p): New function.
798 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
799 the EF_MIPS_MACH flags.
800 * bfd-in2.h: Regenerate.
802 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
804 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
807 2002-09-28 Alan Modra <amodra@bigpond.net.au>
809 * elf.c (map_sections_to_segments): Correct test for start of
810 writable section in the same page as end of read-only section.
812 2002-09-27 Matt Thomas <matt@3am-software.com>
814 * elf32-vax.c (elf_vax_check_relocs): Remove unused
815 local_got_refcounts usage. Remove allocation of got slot.
816 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
817 Remove de-allocation of got slot.
818 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
819 traversal for elf_vax_instantiate_got_entries. Allow empty .got
820 sections to be GC'ed.
821 (elf_vax_instantiate_got_entries): New function.
822 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
823 tests that are now handled by elf_vax_instantiate_got_entries.
824 Assert GOT entry falls within .got section size. Remove redundant
825 comparisions. Fix comments.
827 2002-09-27 Jakub Jelinek <jakub@redhat.com>
829 * reloc.c: Add x86-64 TLS relocs.
830 * bfd-in2.h, libbfd.h: Rebuilt.
831 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
832 relocs. Add TLS relocs.
833 (x86_64_reloc_map): Add TLS relocs.
834 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
835 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
836 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
837 (elf64_x86_64_hash_entry): Define.
838 (struct elf64_x86_64_obj_tdata): New.
839 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
840 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
841 (link_hash_newfunc): Initialize tls_type.
842 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
843 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
844 (elf64_x86_64_mkobject): New.
845 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
846 (elf64_x86_64_tls_transition): New.
847 (elf64_x86_64_check_relocs): Add r_type variable and use it.
849 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
850 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
851 (elf64_x86_64_size_dynamic_sections): Likewise.
852 (dtpoff_base, tpoff): New.
853 (elf64_x86_64_relocate_section): Handle TLS relocs.
854 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
856 (bfd_elf64_mkobject): Define.
858 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
859 DF_STATIC_TLS if shared.
861 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
863 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
864 empty relocation sections.
866 2002-09-26 Alan Modra <amodra@bigpond.net.au>
868 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
869 (ppc64_elf_build_stubs): Build them here instead.
871 2002-09-24 Jakub Jelinek <jakub@redhat.com>
873 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
874 addend into r_addend, not *r_offset.
875 (elf32_sparc_finish_dynamic_symbol): Likewise.
876 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
877 R_SPARC_RELATIVE's r_offset.
879 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
881 * dwarf2.c (decode_line_info): Update to correctly decode
882 the (non-standard DWARF2) out-of-order address sequences
883 generated by the Intel C++ 6.0 compiler for ia64-Linux.
885 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
887 * config.bfd: For DJGPP targets, match with any cpu and any machine.
889 2002-09-23 Alan Modra <amodra@bigpond.net.au>
891 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
892 for discarded FDEs. Remove redundant assignment.
893 * elflink.h (elf_bfd_discard_info): Save edited relocs.
895 2002-09-22 H.J. Lu <hjl@gnu.org>
897 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
898 the relocation count between different .reloc sections.
900 2002-09-21 Alan Modra <amodra@bigpond.net.au>
902 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
903 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
904 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
907 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
908 unsigned. Move "symcount" assignment out of loop.
909 * Makefile.am: Run "make dep-am".
910 * Makefile.in: Regenerate.
911 * configure: Regenerate.
912 * po/SRC-POTFILES.in: Regnerate.
914 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
916 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
917 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
920 2002-09-19 Jakub Jelinek <jakub@redhat.com>
922 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
923 even if generating R_PPC_RELATIVE reloc.
924 (ppc_elf_relocate_section): Make sure relocation is performed
925 if skip == -2. Clear memory at r_offset when creating dynamic
928 2002-09-19 Jakub Jelinek <jakub@redhat.com>
930 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
931 BFD_RELOC_386_TLS_GOTIE): Add.
932 * bfd-in2.h, libbfd.h: Rebuilt.
933 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
935 (elf_i386_reloc_type_lookup): Handle it.
936 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
937 char instead of enum, change GOT_* into defines.
938 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
939 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
940 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
941 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
942 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
943 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
944 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
945 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
946 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
947 tls_type is GOT_TLS_IE_BOTH.
948 (elf_i386_size_dynamic_sections): Likewise.
949 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
950 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
951 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
952 all 4 GOT_TLS_* TLS types.
954 2002-09-19 Nick Clifton <nickc@redhat.com>
956 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
957 follow indirect links.
959 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
961 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
962 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
964 (ecoff_swap_sym_in) <iss>: Likewise.
965 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
966 ECOFF information: 'ioptMax' refers to the actual *size*
967 of the optimization symtab, not the number of entries.
969 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
971 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
972 ELF_LINK_HASH_NEEDS_PLT logic.
974 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
976 * elfcode.h (elf_slurp_reloc_table_from_section): Check
977 correct relocation count.
979 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
981 * bfd-in.h (bfd_get_dynamic_symcount): Define.
982 * bfd.c (struct _bfd): Add dynsymcount.
983 * bfd-in2.h: Regenerated.
984 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
986 * elfcode.h (elf_slurp_reloc_table_from_section): Check
989 2002-09-17 Stan Cox <scox@redhat.com>
991 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
992 (mips_elf64_final_gp): Don't make up gp value.
993 * elfn32-mips.c (mips_elf_final_gp): Likewise.
994 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
995 .MIPS.options/.options section.
997 2002-09-17 David O'Brien <obrien@FreeBSD.org>
999 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
1000 It is benign for FreeBSD < 4.1. Minor reformatting.
1001 * elf64-alpha-fbsd.c: Likewise.
1003 2002-09-17 Jakub Jelinek <jakub@redhat.com>
1005 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
1008 2002-09-17 Alan Modra <amodra@bigpond.net.au>
1010 * elf64-alpha.c (alpha_elf_size_info): Make static.
1012 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1014 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1015 * cpu-tic4x.c: Ditto.
1017 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1019 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
1022 2002-09-16 Bruno Haible <bruno@clisp.org>
1024 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
1025 by a target variant implementation.
1026 * elf64-alpha.c: Likewise.
1027 * elf32-i386-fbsd.c: New file.
1028 * elf64-alpha-fbsd.c: New file.
1029 * targets.c: Support bfd_elf32_i386_freebsd_vec and
1030 bfd_elf64_alpha_freebsd_vec.
1031 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
1032 bfd_elf64_alpha_freebsd_vec.
1033 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
1034 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
1035 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
1036 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
1037 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
1038 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
1039 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
1041 2002-09-12 Jakub Jelinek <jakub@redhat.com>
1043 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1045 (elf_i386_relocate_section): Return false after printing error about
1046 unresolvable relocation.
1048 2002-09-12 Nick Clifton <nickc@redhat.com>
1050 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1053 2002-09-11 Jeffrey Law <law@redhat.com>
1055 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1057 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1059 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1060 line_ptr before deciding we've found a symbol.
1062 2002-09-11 Nick Clifton <nickc@redhat.com>
1064 * po/da.po: New Danish translation file.
1065 * configure.in (LINGUAS): Add 'da'.
1066 * configure: Regenerate.
1068 2002-09-10 Michael Snyder <msnyder@redhat.com>
1070 * irix-core.c (do_sections, do_sections64): New functions.
1071 (irix_core_core_file_p): Call new functions do_sections,
1072 do_sections64, depending on corefile (32-bit or 64-bit).
1074 2002-09-09 Richard Henderson <rth@redhat.com>
1076 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1077 and PCREL21F like PCREL21B.
1079 2002-09-04 Kevin Buettner <kevinb@redhat.com>
1081 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1084 2002-09-02 Nick Clifton <nickc@redhat.com>
1086 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1087 names instead of cryptically overloaded bfd_reloc error
1089 (v850_elf_relocate_section): Likewise.
1090 (v850_elf_relax_section): Replace caching of external symbols
1091 with caching of internal symbols obtained from calling
1092 bfd_elf_get_elf_syms().
1093 Fixup problems with freeing cached allocated memory blocks.
1095 2002-09-02 Alan Modra <amodra@bigpond.net.au>
1097 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
1098 (bfd_pj_arch): Use bfd_default_scan.
1099 * cpu-v850.c (scan): Remove.
1100 (N): Use bfd_default_scan.
1101 * cpu-z8k.c (scan_mach): Remove.
1102 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
1103 first. Use bfd_default_scan.
1105 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
1107 (ecoff_get_magic): Likewise.
1108 * elf32-v850.c (v850_elf_object_p): Likewise.
1109 (v850_elf_final_write_processing): Likewise.
1110 * mipsbsd.c (MY(set_arch_mach)): Likewise.
1111 (MY(write_object_contents)): Likewise.
1112 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
1113 * coffcode.h (coff_write_object_contents): Likewise.
1114 (coff_set_arch_mach_hook): Add comment describing machine == 0.
1115 Remove unnecessary "machine" assignments.
1116 (coff_write_relocs): Test for the absolute section sym by testing
1119 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1120 and bfd_mach_i386_i386_intel_syntax.
1121 * pdp11.c (NAME(aout,machine_type)): Likewise.
1123 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1125 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1126 * bfd-in2.h (align_power): Likewise.
1128 2002-08-30 Alan Modra <amodra@bigpond.net.au>
1130 * Makefile.am: Run "make dep-am".
1131 * Makefile.in: Regenerate.
1133 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
1134 * cpu-powerpc.c (powerpc_compatible): Likewise.
1135 * cpu-rs6000.c (rs6000_compatible): Likewise.
1137 2002-08-28 Catherine Moore <clm@redhat.com>
1139 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
1140 (v850-elf-reloc): Don't resolve pc relative relocs.
1141 (v850_elf_ignore_reloc): New routine.
1142 (v850_elf_final_link_relocate): Handle new relocs.
1143 (v850_elf_relax_delete_bytes ): New routine.
1144 (v850_elf_relax_section): New routine.
1145 (bfd_elf32_bfd_relax_section): Define.
1146 (HOWTO): New entries for new relocs.
1147 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
1148 (BFD_RELOC_V850_LONGJUMP): New reloc.
1149 (BFD_RELOC_V850_ALIGN): New reloc.
1150 * archures.c: Remove redundant v850ea architecture.
1151 * cpu-v850.c: Remove redundant v850ea support.
1152 * libbfd.h: Regenerate.
1153 * bfd-in2.h: Regenerated.
1155 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1157 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
1158 * configure.in: Add tic4x_coff vector files.
1159 * configure: Regenerate.
1160 * Makefile.am: Add tic4x target.
1161 * Makefile.in: Regenerate.
1163 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1165 * archures.c: Add the BFD arch type tic4x.
1166 * bfd-in.h: Add BFD_IN_MEMORY flag.
1167 * coff-tic4x.c: New file.
1168 * coffswap.h (coff_swap_sym_out): Add preadjuster.
1169 * cpu-tic4x.c: New file.
1170 * targets.c: Added tic4x- in list of xvecs.
1171 * ticoff.h: New file.
1172 * bfd-in2.h: Regenerate.
1174 2002-08-27 Adam Nemet <anemet@lnxw.com>
1176 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
1177 bit of DT_INIT and DT_FINI for Thumb functions.
1179 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1181 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
1183 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1185 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
1187 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1189 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
1190 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
1192 (struct elf_sh_pcrel_relocs_copied): Removed.
1193 (struct elf_sh_dyn_relocs): New.
1194 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
1195 field with dyn_relocs.
1196 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
1197 sections and sym_sec.
1198 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
1199 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
1200 (sh_elf_create_dynamic_sections): Use create_got_section instead
1201 of _bfd_elf_create_got_section.
1202 (sh_elf_check_relocs): Likewise.
1203 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
1205 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
1206 sh_elf_relocate_section, sh_elf_check_relocs,
1207 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
1209 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
1210 dynamic relocations and avoiding the copy relocation when we
1211 didn't find any dynamic relocations in the section which has
1212 contents or is read-only.
1213 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1214 (sh_elf_size_dynamic_sections): Don't reset the size of
1215 .rela.got section even if dynamic_sections_created flag is off.
1216 Don't use sh_elf_discard_copies. Scan all input bfd and use
1217 allocate_dynrelocs. Call readonly_dynrelocs to determine
1218 whether we need DT_TEXTREL.
1219 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
1220 whether the symbol was never referred to.
1221 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
1222 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
1223 (sh_elf_check_relocs): Call create_got_section if the short-cut
1224 to .got is null. Increment reference counters only instead of
1225 allocating space on dynamic sections here. Don't conditionalize
1226 uninitialized got.offset value when marking the symbol as a
1227 global offset table entry. Keep relocations for symbols satisfied
1228 by a dynamic library to avoid copy relocations for the symbol.
1229 Set dynobj field of an elf hash table if needed.
1230 (sh_elf_finish_dynamic_sections): Handle null section pointer
1232 (elf_backend_copy_indirect_symbol): Defined.
1233 (elf_backend_can_refcount): Defined.
1235 2002-08-23 Nick Clifton <nickc@redhat.com>
1237 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
1238 previous change. Add comment explaining why.
1240 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1242 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
1243 contents of .got.plt[2] to tr0, not address of .got.plt.
1244 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
1245 patching absolute plt entry. For shmedia plt entry, set bottom bit
1246 of branch to plt0 as this is a branch to an shmedia instruction.
1247 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
1248 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
1249 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
1251 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
1252 patching absolute plt entry. For shmedia plt entry, branch to
1253 plt0 is now ptrel, so use relative offset. Set bottom bit of
1254 branch target as it is a branch to an shmedia instruction.
1256 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
1257 Richard Shann <richard.shann@superh.com>
1259 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
1260 value if .init is an SHmedia function. Similarly for DT_FINI.
1261 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
1263 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1265 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
1267 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1269 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1271 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
1272 byte read when reading the return address register column.
1274 2002-08-22 Nick Clifton <nickc@redhat.com>
1276 * config.bfd: Add powepc64-*-*bsd* target.
1278 2002-08-22 Graeme Peterson <gp@qnx.com>
1280 * Makefile.am: Add entries for elf32-shqnx.c
1281 * Makefile.in: Regenerate.
1282 * config.bfd: Add support sh-*-nto* target.
1283 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
1284 * configure: Regenerate.
1285 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
1286 * elf32-sh.c: Do not include elf32-target.h if
1287 ELF32_SH_C_INCLUDED is defined.
1288 * elf32-shqnx.c: New file: Support for QNX.
1289 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
1291 2002-08-22 Nick Clifton <nickc@redhat.com>
1293 * po/tr.po: Updated Turkish translation.
1295 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
1296 symbols are not read.
1298 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1300 * elf32-m68hc11.c: Formatting fixes.
1301 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1302 * elf32-m68hc12.c: Formatting fixes.
1303 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1305 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1307 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1309 (pmac_xcoff_vec): Likewise.
1310 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1311 (aix5coff64_vec): Likewise.
1313 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1315 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1316 param to elf_backend_copy_indirect_symbol.
1317 (_bfd_elf_link_hash_copy_indirect): Likewise.
1318 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1319 calls to copy_indirect_symbol.
1320 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1321 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1322 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1323 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1324 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1325 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1326 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1327 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1328 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1329 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1330 test refcounts for "used" values.
1332 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1334 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1335 argument declaration.
1337 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1339 * archures.c (bfd_mach_ppc_e500): Added.
1340 * bfd-in2.h: Rebuilt.
1341 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1343 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1345 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1347 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1349 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1352 2002-08-17 Stan Cox <scox@redhat.com>
1354 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1355 IRIX 6 segment layout for NEWABI.
1357 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1359 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1360 symbols when looking for section referred to by a relocation.
1361 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1363 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1365 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1367 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1369 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1370 missing check for whether the symbol is referenced by DSO before
1371 unexporting it as an unneeded dynamic symbol.
1373 2002-08-14 H.J. Lu <hjl@gnu.org>
1375 * libbfd.h: Regenerate.
1377 2002-08-14 H.J. Lu <hjl@gnu.org>
1379 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1381 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1383 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1385 (m68hc11_direct_relax): New to define table of relaxable instructions.
1386 (find_relaxable_insn): New, find a relaxable insn.
1387 (compare_reloc): New to compare two relocs.
1388 (m68hc11_elf_relax_section): New, relax text sections.
1389 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1390 (elf32_m68hc11_check_relocs): New function for GC support.
1391 (elf32_m68hc11_relocate_section): New function for GC support.
1392 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1393 (elf_backend_check_relocs): Likewise.
1394 (elf_backend_relocate_section): Likewise.
1396 2002-08-13 H.J. Lu <hjl@gnu.org>
1398 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1399 definitions in shared objects when checking symbol with
1402 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1404 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1405 (elf32_m68hc11_gc_sweep_hook): Likewise.
1406 (elf_backend_gc_mark_hook): Define for GC section support.
1407 (elf_backend_gc_sweep_hook): Likewise.
1408 (elf_backend_can_gc_sections): Likewise.
1410 * elf32-m68hc12.c: Likewise.
1412 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1414 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1415 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1416 (_bfd_m68hc11_elf_set_private_flags): New function.
1417 Use them to set/check/print ELF flags specific to 68HC11.
1419 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1420 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1421 (_bfd_m68hc12_elf_set_private_flags): New function.
1422 Use them to set/check/print ELF flags specific to 68HC12.
1424 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1426 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1427 fix masks for PC-rel relocs.
1428 (m68hc11_elf_ignore_reloc): New function.
1430 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1431 68HC12 banked addressing relocs.
1432 (m68hc12_phys_addr): New to compute physical address of banked memory.
1433 (m68hc12_phys_page): Likewise for page.
1434 (m68hc12_addr_is_banked): New to see if address is in banked area.
1435 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1437 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1439 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1440 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1441 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1442 * bfd-in2.h: Regenerate.
1444 2002-08-12 H.J. Lu <hjl@gnu.org>
1446 * elflink.h (elf_add_default_symbol): Preserve section across
1449 2002-08-09 Graeme Peterson <gp@qnx.com>
1451 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1452 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1453 * Makefile.in: Regenerate.
1454 * config.bfd: Add support for powerpc{le}-*-nto targets.
1455 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1456 * configure: Regenerate.
1457 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1458 common file "elf32-qnx.h", and now include that file.
1459 * elf32-qnx.h: New file: QNX specific common elf backend.
1460 * elf32-ppc.c: Do not include elf32-target.h if
1461 ELF32_PPC_C_INCLUDED is defined.
1462 * elf32-ppcqnx.c: New file: Support for QNX.
1463 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1464 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1466 2002-08-09 Nick Clifton <nickc@redhat.com>
1468 * po/sv.po: Updated Swedish translation.
1470 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1472 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1473 g->global_gotsym is NULL.
1475 2002-08-08 H.J. Lu <hjl@gnu.org>
1477 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1478 overrides an indirect versioned symbol.
1480 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1482 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1483 for R_386_TLS_TPOFF32 relocs against symndx 0.
1485 2002-08-07 H.J. Lu <hjl@gnu.org>
1487 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1488 with undefined version if needed.
1489 (elf_link_assign_sym_version): Match a default symbol with a
1490 version without definition. No need to hide the default
1491 definition separately.
1493 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1495 * elflink.h (elf_link_output_extsym): Don't output symbols from
1496 SEC_EXCLUDE sections.
1498 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1500 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1502 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1505 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1507 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1510 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1512 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1514 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1516 * elf32-mips.c (mips_reloc_map): Fix typo.
1518 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1520 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1522 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1524 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1526 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1528 * libxcoff.h: Use PARAMS on function declarations.
1529 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1530 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1532 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1534 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1536 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1538 * coff-rs6000.c: Formatting fixes.
1539 (xcoff_calculate_relocation): Use PARAMS in declaration.
1540 (xcoff_complain_overflow): Likewise.
1541 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1542 (bfd_xcoff_backend_data): Remove useless comments.
1543 (rs6000coff_vec): Likewise.
1544 (bfd_pmac_xcoff_backend_data): Likewise.
1545 (pmac_xcoff_vec): Likewise.
1547 * coff64-rs6000.c: Formatting fixes.
1548 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1549 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1550 (bfd_xcoff_backend_data): Remove useless comments.
1551 (rs6000coff64_vec): Likewise.
1552 (bfd_xcoff_aix5_backend_data): Likewise.
1553 (aix5coff64_vec): Likewise.
1555 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1557 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1558 mask entries. Use complain_overflow_dont for R_REF.
1559 (xcoff_reloc_type_ba): Revert last change.
1560 (xcoff_reloc_type_br): Likewise.
1561 (xcoff_reloc_type_crel): Likewise.
1562 (xcoff_ppc_relocate_section): Likewise.
1563 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1564 (xcoff64_ppc_relocate_section): Likewise.
1565 (xcoff64_howto_table): Revert some of last change to mask entries.
1566 Use complain_overflow_dont for R_REF.
1568 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1569 relocs with bitsize == 16 have size = 1.
1570 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1571 (xcoff_reloc_type_br): Likewise.
1572 (xcoff_reloc_type_crel): Likewise.
1573 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1574 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1575 dst_mask adjustment.
1576 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1577 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1578 bitsize == 16 have size = 1.
1580 2002-08-01 Denis Chertykov <denisc@overta.ru>
1582 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1583 (struct misc): New field isymbuf. All free_* fields removed.
1584 (symbol_value): Pass in internal syms. No need to swap syms in.
1585 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1586 possibly cached info.
1587 (tidyup_after_error): Removed.
1588 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1589 misc. Use new field.
1590 (adjust_all_relocations): Use internal syms. No need to swap syms
1592 (add_page_insn): Don't use removed fields of struct misc.
1594 2002-08-01 Nick Clifton <nickc@redhat.com>
1596 * elf32-arm.h: Revert previous delta.
1598 2002-08-01 Nick Clifton <nickc@redhat.com>
1600 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1601 * configure: Regenerate.
1603 2002-07-31 H.J. Lu <hjl@gnu.org>
1605 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1608 2002-07-31 H.J. Lu <hjl@gnu.org>
1610 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1613 2002-07-31 Jakub Jelinek <jakub@redhat.com>
1615 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1616 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1618 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1620 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
1621 There is no 8 byte relocation type for this architecture.
1622 (do_ns32k_reloc): Use bfd_vma instead of native types.
1623 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
1625 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
1626 rely on generic code to do that.
1627 * aout-ns32k.c (howto_table): Add appropriate overflow detection
1628 to all table entries.
1629 (_bfd_ns32k_relocate_contents): put_data returns void.
1630 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
1631 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
1634 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1636 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
1637 archive object is target dependant.
1639 2002-07-31 Adam Nemet <anemet@lnxw.com>
1641 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
1642 (THUMB_PLT_ENTRY_SIZE): New macro.
1643 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
1644 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
1646 (elf32_arm_plt_entry): Likewise.
1647 (elf_backend_plt_header_size): Likewise.
1648 (elf32_thumb_plt0_entry): New global.
1649 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
1651 (elf32_thumb_plt_entry): New global.
1652 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
1653 Thumb entries. Set the bottom bit of the corresponding GOT entry
1654 for a Thumb PLT entry.
1655 (struct elf32_arm_plt_entry_info): New structure.
1656 (struct elf32_arm_link_hash_entry, plt_info): New member of this
1658 (elf32_arm_link_hash_newfunc): Initialize new member.
1659 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
1660 relocations against the PLT.
1661 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
1662 first_rel_type if this is the first time we encounter the symbol.
1663 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
1664 Determine if relocation needs a PLT entry. Set first_rel_type if
1665 this is the first time we encounter the symbol
1666 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
1668 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
1669 (elf32_arm_create_dynamic_sections): New function. Create the
1671 (elf_backend_create_dynamic_sections): Call it.
1673 2002-07-31 Nick Clifton <nickc@redhat.com>
1675 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
1676 'alternative' in order to avoid shadowing global symbol of the
1678 * bfd-in2.h: Regenerate.
1679 * libbfd.h: Regenerate.
1680 * libcoff.h: Regenerate.
1682 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1684 * Makefile.am: Add n32 ABI support.
1685 * Makefile.in: Regenerate.
1686 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
1687 bit vectors for mips*-*-linux targets as optional.
1688 * configure.in: Add n32 ABI vectors.
1689 * configure: Regenerate.
1690 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
1691 * elfn32-mips.c: New file, n32 ABI support.
1692 * targets.c: Add n32 ABI vectors.
1694 2002-07-30 Graeme Peterson <gp@qnx.com>
1696 * elfarmqnx-nabi.c: New file: Support for QNX.
1697 * config.bfd: Add support for arm-*-nto target.
1698 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
1699 * configure: Regenerate.
1700 * Makefile.am: Add entries for elfarmqnx-nabi.c.
1701 * Makefile.in: Regenerate.
1702 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
1703 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
1704 * elfarm-nabi.c: Do not include elf32-arm.h if
1705 ELFARM_NABI_C_INCLUDED is defined.
1706 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
1708 2002-07-30 Nick Clifton <nickc@redhat.com>
1710 * po/sv.po: Updated Swedish translation.
1712 2002-07-30 Jakub Jelinek <jakub@redhat.com>
1714 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
1716 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1718 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
1719 * archive.c (bfd_generic_archive_p): Likewise.
1720 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
1721 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
1722 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
1723 (xcoff64_archive_p): Likewise.
1724 (xcoff64_openr_next_archived_file): Likewise.
1725 (xcoff64_archive_p): Clean up tdata properly on error.
1726 * coffgen.c (coff_real_object_p): Likewise.
1727 (coff_object_p): Release filehdr and opthdr.
1728 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
1729 * ieee.c (ieee_archive_p): Likewise.
1730 * ihex.c (ihex_object_p): Likewise.
1731 (ihex_mkobject): Always allocate tdata.
1732 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
1733 * srec.c (srec_mkobject): Always allocate tdata.
1734 (srec_object_p): Clean up tdata properly on error.
1735 (symbolsrec_object_p): Likewise.
1736 * versados.c (versados_object_p): Likewise.
1737 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
1738 and bfd_realloc instead of realloc.
1739 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
1740 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
1741 place of bfd_malloc, simplifying error freeing. Free hash table too.
1742 (vms_object_p): Clean up tdata on error.
1743 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
1744 (vms_close_and_cleanup): Adjust for bfd_alloc use.
1746 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1748 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
1750 2002-07-26 Chris Demetriou <cgd@broadcom.com>
1752 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
1753 flags into resulting BFD.
1755 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1757 From John Reiser <jreiser@BitWagon.com>
1758 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
1759 tls_ldm_got.refcount.
1761 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1763 * elf64-mips.c: Update TODO comment.
1764 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
1765 mips_elf64_gprel16_reloca): Remove prototypes.
1766 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
1767 (UNUSED_RELOC): Replace by EMPTY_RELOC.
1768 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
1769 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
1771 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
1772 R_MIPS_GOT16. Remove wrong comments.
1773 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
1774 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
1776 (mips_elf64_hi16_reloc): Fix formatting.
1777 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
1778 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
1779 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
1780 (mips_elf64_gprel16_reloc): Make static. Add check for
1782 (mips_elf64_gprel16_reloca): Remove.
1783 (mips_elf64_literal_reloc): New function.
1784 (mips_elf64_gprel32_reloc): Fix formatting.
1785 (mips_elf64_shift6_reloc): Fix comment. Make static.
1786 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
1788 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
1790 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
1791 specific relocations.
1792 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
1793 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
1794 (ELF_MAXPAGESIZE): Add comment.
1796 2002-07-25 Nick Clifton <nickc@redhat.com>
1798 * po/sv.po: Updated Swedish translation.
1799 * po/es.po: Updated Spanish translation.
1800 * po/fr.po: Updated French translation.
1802 2002-07-25 Alan Modra <amodra@bigpond.net.au>
1804 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
1805 as elf_link_record_local_dynamic_symbol.
1806 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
1807 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
1808 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
1809 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
1810 attempt is made to record a symbol in a discarded section, and
1811 return `2' in that case.
1813 2002-07-24 Nick Clifton <nickc@redhat.com>
1815 * po/sv.po: Updated Swedish translation.
1816 * po/es.po: Updated Spanish translation.
1818 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1820 * po/SRC-POTFILES.in: Regenerate.
1822 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
1823 immediately. Remove code handling relocatable linking.
1824 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1825 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1826 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
1827 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1828 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1829 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1830 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1831 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1832 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1833 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1834 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1835 * elf32-avr.c (elf_backend_rela_normal): Define.
1836 * elf32-cris.c: Likewise.
1837 * elf32-fr30.c: Likewise.
1838 * elf32-frv.c: Likewise.
1839 * elf32-h8300.c: Likewise.
1840 * elf32-hppa.c: Likewise.
1841 * elf32-ip2k.c: Likewise.
1842 * elf32-sparc.c: Likewise.
1843 * elf32-v850.c: Likewise.
1844 * elf32-vax.c: Likewise.
1845 * elf64-hppa.c: Likewise.
1846 * elf64-sparc.c: Likewise.
1847 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
1848 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1849 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1850 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1851 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1852 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1853 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1854 * elf-m10200.c (USE_RELA): Don't define.
1855 * elf-m10300.c: Likewise.
1856 * elfarm-oabi.c: Likewise.
1857 * elf32-i370.c: Likewise.
1858 * elf32-ip2k.c: Likewise.
1859 * elf32-m68k.c: Likewise.
1860 * elf32-mcore.c: Likewise.
1861 * elf32-ppc.c: Likewise.
1862 * elf32-s390.c: Likewise.
1863 * elf32-vax.c: Likewise.
1864 * elf64-ppc.c: Likewise.
1865 * elf64-s390.c: Likewise.
1866 * elf64-x86-64.c: Likewise.
1867 * elfxx-ia64.c: Likewise.
1868 * elf32-avr.c (USE_REL): Don't undef.
1869 * elf32-ip2k.c: Likewise.
1871 2002-07-23 Nick Clifton <nickc@redhat.com>
1873 * elf-bfd.h (struct elf_backend_data): Add new bitfield
1874 'want_p_paddr_set_to_zero'.
1875 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
1877 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
1878 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
1880 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
1882 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
1883 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
1884 show the Copyright string.
1885 Minor formatting tidy ups.
1887 2002-07-23 Nick Clifton <nickc@redhat.com>
1889 * po/fr.po: Updated French translation.
1890 * po/sv.po: Updated Swedish translation.
1892 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1894 * elflink.h (elf_link_input_bfd): Don't change internal symbols
1895 when outputting relocs.
1897 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
1899 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
1900 DT_PLTGOT into the dynamic section if there is a PLT.
1902 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1904 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
1906 (_bfd_mips_elf_write_section): Likewise.
1907 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
1908 (_bfd_mips_elf_write_section): Likewise.
1909 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
1910 (elf32_mips_write_section): Likewise.
1911 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
1912 (_bfd_mips_elf_write_section): Likewise.
1914 2002-07-19 Alan Modra <amodra@bigpond.net.au>
1916 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
1917 PT_IA_64_UNWIND segments for a given section.
1919 2002-07-17 H.J. Lu <hjl@gnu.org>
1921 * Makefile.am: Fix a typo.
1922 * Makefile.in: Regenerate.
1924 2002-07-15 Denis Chertykov <denisc@overta.ru>
1925 Frank Ch. Eigler <fche@redhat.com>
1926 Ben Elliston <bje@redhat.com>
1927 Alan Lehotsky <alehotsky@cygnus.com>
1928 John Healy <jhealy@redhat.com>
1929 Graham Stott <grahams@redhat.com>
1930 Jeff Johnston <jjohnstn@redhat.com>
1932 * Makefile.am: Add support for ip2k.
1933 * Makefile.in: Regenerate.
1934 * doc/Makefile.in: Regenerate.
1935 * archures.c: Add support for ip2k.
1936 * config.bfd: Add support for ip2k.
1937 * configure.in: Add support for ip2k.
1938 * configure: Regenerate.
1939 * reloc.c: Add support for ip2k.
1940 * targets.c: Add support for ip2k.
1941 * bfd-in2.h: Regenerate.
1942 * libbfd.h: Regenerate.
1943 * cpu-ip2k.c: New file.
1944 * elf32-ip2k.c: New file.
1946 2002-07-17 Ian Rickards <irickard@arm.com>
1948 * dwarf2.c (concat_filename): If we can't establish the directory
1949 just return the filename.
1951 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1953 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
1955 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1957 * elflink.h: Formatting fixes, tidy prototypes.
1958 (elf_link_assign_sym_version): Move common code out of loop.
1960 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1962 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
1963 reloc section size is zero. Correct reloc output location.
1965 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1967 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
1968 the final type for the e_fsel selector when generating PA2.0W code.
1969 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
1972 2002-07-14 H.J. Lu <hjl@gnu.org>
1974 * elflink.h (elf_link_assign_sym_version): Hide the default
1975 definition if there is a hidden versioned definition.
1977 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
1979 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
1980 dynamic reference test in assertion when initializing GOT with
1981 static contents. Just assert that there are either no dynamic
1982 sections, the symbol is defined in the regular objects or that the
1983 symbol is undef weak. Tweak comment.
1984 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
1985 only if the symbol isn't defined in the program and isn't undef
1987 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
1988 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
1989 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
1990 (elf_cris_discard_excess_program_dynamics): Don't consider
1991 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
1993 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1995 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
1996 unresolved debugging relocs in dynamic applications.
1997 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1998 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1999 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2000 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2001 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2002 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2004 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2006 * elf64-ppc.c (ONES): Define.
2007 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
2008 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
2009 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
2011 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
2012 (ppc64_elf_set_private_flags): Delete.
2013 (ppc64_elf_section_from_shdr): Delete.
2014 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
2015 (ppc64_elf_fake_sections): Delete.
2016 (bfd_elf64_bfd_set_private_flags): Don't define.
2017 (bfd_elf64_get_symbol_info): Likewise.
2018 (elf_backend_section_from_shdr): Likewise.
2019 (elf_backend_fake_sections): Likewise.
2021 2002-07-10 Marco Walther <Marco.Walther@sun.com>
2023 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
2024 when not already set.
2025 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
2026 (elf_backend_fake_sections): Define.
2028 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2030 * merge.c (_bfd_merge_section): Remove redundant output_section check.
2032 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2034 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
2036 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
2037 NULL sym_hashes to just before use.
2038 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
2039 symbol with non-default visibility.
2040 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
2041 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2043 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
2044 symbol with non-default visibility.
2045 (cris_elf_check_relocs): At tests for local symbol before
2046 increasing h->plt.refcount, also check for non-default
2047 visibility. Ditto when checking for local symbol to eliminate
2048 pc-relative runtime relocs.
2050 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2052 * elf.c: Formatting.
2053 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
2054 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
2055 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
2058 2002-07-07 Mark Mitchell <mark@codesourcery.com>
2059 Alan Modra <amodra@bigpond.net.au>
2061 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2062 account the impact of relocation count overflow when computing
2064 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2065 or not to apply the PE COFF reloc overflow handling. Fix a
2066 fencepost error in deciding whether or not to use that technique.
2068 2002-07-07 Alan Modra <amodra@bigpond.net.au>
2070 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
2071 change type of locsyms.
2072 (bfd_elf_get_elf_syms): Declare.
2073 * elf.c (bfd_elf_get_elf_syms): New function.
2074 (group_signature): Use bfd_elf_get_elf_syms.
2075 (bfd_section_from_r_symndx): Likewise.
2076 * elfcode.h (elf_slurp_symbol_table): Likewise.
2077 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2078 (elf_link_add_object_symbols): Likewise. Reorganise to increase
2079 locality of various data structures. Properly free internal relocs.
2080 (elf_bfd_final_link): Properly free internal relocs.
2081 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
2082 (elf_link_input_bfd): Likewise.
2083 (elf_gc_mark): Likewise. Properly free internal relocs.
2084 (elf_gc_sweep): Properly free internal relocs.
2085 (elf_reloc_symbol_deleted_p): No need to swap syms in.
2086 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
2088 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
2089 Properly free possibly cached info.
2090 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
2091 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
2092 symbol swapping code.
2093 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
2094 Properly free possibly cached info.
2095 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
2096 (mn10300_elf_relax_delete_bytes): Likewise.
2097 (mn10300_elf_symbol_address_p): Likewise.
2098 (mn10300_elf_get_relocated_section_contents): Likewise.
2099 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
2100 (elf32_h8_relax_delete_bytes): Likewise.
2101 (elf32_h8_symbol_address_p): Likewise.
2102 (elf32_h8_get_relocated_section_contents): Likewise.
2103 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
2104 (m32r_elf_relax_delete_bytes): Likewise.
2105 (m32r_elf_get_relocated_section_contents): Likewise.
2106 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
2107 elf_section_data to determine whether cached.
2108 (sh_elf_relax_section): As above for elf-m10200.c.
2109 (sh_elf_relax_delete_bytes): Likewise.
2110 (sh_elf_get_relocated_section_contents): Likewise.
2111 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
2112 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
2113 reading of local syms.
2114 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2115 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
2116 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
2117 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
2119 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
2120 free internal relocs and section contents. Don't read symbols.
2121 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
2122 (elf32_hppa_size_stubs): Don't free local syms.
2123 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
2124 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
2125 possibly cached info.
2126 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2127 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
2128 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
2130 (get_local_syms): Delete function.
2131 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2133 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2135 2002-07-05 Jim Wilson <wilson@redhat.com>
2137 * syms.c (decode_section_type): New.
2138 (bfd_decode_symclass): Call decode_section_type.
2140 2002-07-04 Jakub Jelinek <jakub@redhat.com>
2142 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2143 section content start.
2144 Reported by Michael Schumacher <mike@hightec-rt.com>.
2146 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2148 * section.c (_bfd_strip_section_from_output): Remove unnecessary
2149 link order code. Don't actually remove the output section here;
2150 Just set a flag for the linker to do so.
2151 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
2152 sections when setting up output section dynsyms.
2154 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2156 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
2158 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
2161 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2163 * elf64-s390.c (create_got_section): Set .got section alignment to
2165 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
2167 2002-07-02 Alan Modra <amodra@bigpond.net.au>
2169 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
2171 2002-07-01 Matt Thomas <matt@3am-software.com>
2173 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
2176 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2178 * elfxx-mips.c (ABI_64_P): Fix comment.
2179 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
2180 new section names for N64 ABI.
2181 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
2182 (mips_elf_calculate_relocation): Code formatting.
2183 (mips_elf_create_dynamic_relocation): Likewise.
2184 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
2185 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
2186 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
2188 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
2190 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
2191 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
2194 2002-07-01 Andreas Schwab <schwab@suse.de>
2196 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
2197 R_X86_64_64 to R_X86_64_RELATIVE.
2199 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
2201 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
2202 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
2204 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
2206 * configure.in (vaxbsd_vec): Add.
2207 * targets.c (vaxbsd_vec): Add.
2208 * Makefile.in: Rebuild.
2209 * configure: Rebuild.
2210 * po/SRC-POTFILES.in: Rebuild.
2212 2002-07-01 Alan Modra <amodra@bigpond.net.au>
2214 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
2215 examining to gc_mark_hook, rather than the bfd.
2216 (elf_gc_sections): Adjust.
2217 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
2218 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
2219 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
2220 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
2221 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
2222 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
2223 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
2224 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
2225 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
2226 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
2227 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
2228 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
2229 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
2230 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
2231 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
2232 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
2233 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
2234 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
2235 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
2236 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
2237 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
2238 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2239 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
2240 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2241 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
2242 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
2243 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
2244 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
2245 redundant local sym tests.
2246 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
2247 (link_hash_newfunc): Init is_entry.
2248 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
2249 (ppc64_elf_link_hash_table_create): Init all_local_syms.
2250 (create_linkage_sections): Use bfd_make_section_anyway rather than
2252 (ppc64_elf_mark_entry_syms): New function.
2253 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
2254 up opd entry to function section map.
2255 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
2256 relocs that reference the opd section.
2257 (edit_opd): New function.
2258 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
2259 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
2260 (get_local_syms): Do so here. Exit if we already have local syms.
2261 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
2262 read local syms on non-ELF input.
2263 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
2264 than duplicating it's function here. Adjust free of internal
2266 (ppc64_elf_relocate_section): Adjust local syms in opd section.
2267 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
2268 * elf32-hppa.c (elf32_hppa_size_stubs): Call
2269 _bfd_elf32_link_read_relocs rather than duplicating it's function
2270 here. Adjust free of internal relocs to suit.
2272 2002-07-01 Andreas Jaeger <aj@suse.de>
2274 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
2275 are not allowed in shared libs code, enforce -fPIC.
2277 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2279 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2280 trailing zero-sequences when there's previous left-over data.
2282 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
2284 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
2285 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
2286 and opd_rel_sec in order for starting rela section. Check _raw_size.
2287 (elf_backend_reloc_type_class): Define.
2289 2002-06-27 Kevin Buettner <kevinb@redhat.com>
2291 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
2294 2002-06-27 Alan Modra <amodra@bigpond.net.au>
2296 * cpu-powerpc.c: Comment on ordering of arch_info.
2297 * elf32-ppc.c (ppc_elf_object_p): New function.
2298 (elf_backend_object_p): Define.
2299 * elf64-ppc.c (ppc64_elf_object_p): New function.
2300 (elf_backend_object_p): Define.
2302 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2304 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2305 * configure: Regenerate.
2307 2002-06-25 Jason Eckhardt <jle@rice.edu>
2309 * dwarf2.c (decode_line_info): Check unit->addr_size
2310 to read in the proper number of prologue bytes.
2312 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2314 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2315 aix5coff64_vec if 64-bit bfd support has been enabled.
2316 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2319 * targets.c (_bfd_target_vector[]): Only include
2320 aix5coff64_vec if 64-bit bfd support has been enabled.
2322 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2324 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2325 * elf32-hppa.c (hppa_add_stub): Likewise.
2326 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2327 * elflink.h (elf_add_default_symbol): Fix comment typo.
2328 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2329 (elf_link_add_object_symbols): Likewise.
2330 (elf_link_assign_sym_version): Likewise.
2331 * hash.c (bfd_hash_lookup): Likewise.
2332 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2333 * section.c (bfd_get_unique_section_name): Likewise.
2334 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2335 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2336 (assign_section_numbers): Likewise.
2337 (_bfd_elfcore_make_pseudosection): Likewise.
2338 (elfcore_grok_lwpstatus): Likewise.
2339 (elfcore_grok_win32pstatus): Likewise.
2340 (elfcore_write_note): Constify input params. Use PTR instead of
2341 void *. Include terminating NUL in namesz. Correct padding.
2342 Support NULL "name" param. Use memcpy instead of strcpy.
2343 (elfcore_write_prpsinfo): Constify input params.
2344 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2345 (elfcore_write_lwpstatus): Likewise.
2346 (elfcore_write_pstatus): Likewise.
2347 (elfcore_write_prfpreg): Likewise.
2348 (elfcore_write_prxfpreg): Likewise.
2349 * elf-bfd.h (elfcore_write_note): Update declaration.
2350 (elfcore_write_prpsinfo): Likewise.
2351 (elfcore_write_prstatus): Likewise.
2352 (elfcore_write_pstatus): Likewise.
2353 (elfcore_write_prfpreg): Likewise.
2354 (elfcore_write_prxfpreg): Likewise.
2355 (elfcore_write_lwpstatus): Likewise.
2357 2002-06-25 Jason Eckhardt <jle@rice.edu>
2359 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2360 symbols of type stProc and stStaticProc.
2362 2002-06-25 Nick Clifton <nickc@redhat.com>
2364 * ecoff.c: VArious formatting fixes.
2366 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2368 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2370 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2372 * aout-adobe.c: Don't compare against "true" or "false.
2373 * aout-target.h: Likewise.
2374 * aoutx.h: Likewise.
2375 * archive.c: Likewise.
2377 * cache.c: Likewise.
2378 * coff-a29k.c: Likewise.
2379 * coff-alpha.c: Likewise.
2380 * coff-i386.c: Likewise.
2381 * coff-mips.c: Likewise.
2382 * coff-or32.c: Likewise.
2383 * coff64-rs6000.c: Likewise.
2384 * coffcode.h: Likewise.
2385 * coffgen.c: Likewise.
2386 * cpu-ns32k.c: Likewise.
2387 * ecoff.c: Likewise.
2388 * ecofflink.c: Likewise.
2390 * elf32-arm.h: Likewise.
2391 * elf32-cris.c: Likewise.
2392 * elf32-d30v.c: Likewise.
2393 * elf32-i386.c: Likewise.
2394 * elf32-mcore.c: Likewise.
2395 * elf32-ppc.c: Likewise.
2396 * elf32-sh.c: Likewise.
2397 * elf32-sh64.c: Likewise.
2398 * elf32-v850.c: Likewise.
2399 * elf64-alpha.c: Likewise.
2400 * elf64-sh64.c: Likewise.
2401 * elfcode.h: Likewise.
2402 * elfcore.h: Likewise.
2403 * elflink.h: Likewise.
2404 * elfxx-mips.c: Likewise.
2405 * i386os9k.c: Likewise.
2407 * libbfd.c: Likewise.
2408 * linker.c: Likewise.
2410 * nlm32-alpha.c: Likewise.
2411 * nlm32-i386.c: Likewise.
2412 * nlm32-ppc.c: Likewise.
2413 * nlm32-sparc.c: Likewise.
2414 * nlmcode.h: Likewise.
2415 * oasys.c: Likewise.
2416 * pdp11.c: Likewise.
2417 * peicode.h: Likewise.
2418 * reloc.c: Likewise.
2421 * tekhex.c: Likewise.
2423 * xcofflink.c: Likewise.
2424 * elf64-sparc.c: Edit comment to not use "== false".
2426 * aoutf1.h: Don't use "? true : false".
2427 * ecoff.c: Likewise.
2428 * format.c: Likewise.
2430 * linker.c: Likewise.
2432 * oasys.c: Likewise.
2434 2002-06-23 H.J. Lu <hjl@gnu.org>
2436 * elflink.h (elf_link_add_archive_symbols): For the default
2437 version, check references with only one `@' first.
2439 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2441 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2443 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2445 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2446 (elf64_hppa_size_dynamic_sections): Revise to use
2447 elf64_hppa_mark_milli_and_exported_functions.
2448 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2449 symbols out of dynamic symbol table.
2451 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2453 * Makefile.in: Regenerate.
2454 * libbfd.h: Regenerate.
2455 * bfd-in2.h: Regenerate.
2456 * configure: Regenerate.
2457 * po/SRC-POTFILES.in: Regenerate.
2459 * elflink.h: Comment typo fixes.
2461 2002-06-23 H.J. Lu <hjl@gnu.org>
2463 * elf-bfd.h (elf_link_loaded_list): New structure.
2464 (elf_link_hash_table): Add "loaded".
2465 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2466 * elflink.h (elf_link_check_versioned_symbol): New function.
2467 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2469 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2471 * elflink.h (size_dynamic_sections): If the target does not
2472 support an ELF style hash table, return true, indicating that
2473 nothing needed to be done, rather than false, indicating that the
2474 section's size could not be computed.
2476 2002-06-18 Dave Brolley <brolley@redhat.com>
2478 From Catherine Moore, Michael Meissner, Dave Brolley:
2479 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2480 * targets.c: Support bfd_elf32_frv_vec.
2481 * reloc.c: Add FRV relocs.
2482 * configure.in: Add support for bfd-elf32-frv-vec.
2483 * config.bfd (targ_cpu): Add support for frv-*-elf.
2484 * archures.c: Add frv arch and machines.
2485 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2486 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2487 (BFD32_BACKENDS): Add elf32-frv.lo.
2488 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2489 (cpu-frv.lo): New target.
2490 (elf32-frv.lo): New target.
2491 * cpu-frv.c: New file.
2492 * elf32-frv.c: New file.
2494 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2496 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2498 Only read the first section header if e_shoff is non-zero.
2499 Don't consider e_shstrndx if there are no sections.
2501 2002-06-17 Tom Rix <trix@redhat.com>
2503 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2504 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2505 complain_overflow_bitfield.
2507 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2509 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2510 (bfd_fdopenr): Likewise.
2511 (bfd_openstreamr): Likewise.
2512 (bfd_openw): Likewise.
2514 * targets.c: Sort target vecs.
2515 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2516 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2517 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2518 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2519 * configure.in: Sort target vecs. Add m88kmach3_vec.
2520 * configure: Regenerate.
2522 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2524 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2525 bpo_reloc_no to break sort order ties, not address of items.
2527 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2529 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2530 Skip excluded sections in determing __gp value.
2531 (elf_hppa_final_link_relocate): Use the symbol's address in
2532 R_PARISC_FPTR64 relocations that don't need an opd entry.
2533 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2534 (elf64_hppa_finalize_dynreloc): Likewise.
2535 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2536 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2538 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2540 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2541 alignment for .bss, .data and .text sections so that sse and sse2
2543 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2545 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2547 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2550 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2552 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2555 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2556 for a symbol that has no output section.
2557 (allocate_dynrel_entries): Correct comment.
2558 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2560 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2561 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2562 with no section. Remove unnecessary parentheses.
2564 2002-06-11 Tom Rix <trix@redhat.com>
2566 * coffcode.h (coff_compute_section_file_positions): Add data
2567 section to AIX loader alignment check.
2569 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2570 alignment to 4 bytes.
2571 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2572 power accessor macro.
2573 (do_shared_object_padding): Remove invalid assertion.
2575 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2577 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2578 for removed output sections.
2580 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2582 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2584 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2586 2002-06-08 H.J. Lu <hjl@gnu.org>
2588 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2589 work around a long long bug in gcc 2.96 on mips.
2591 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2593 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2594 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2595 Regenerate dependency lists.
2596 * Makefile.in: Regenerate.
2597 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2598 vax1knetbsd_vec to targ_selvecs.
2599 * configure.in: Add vax1knetbsd_vec.
2600 * configure: Regenerate.
2601 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2602 * vax1knetbsd.c: New file.
2603 * vaxnetbsd.c: Update copyright years.
2604 (TARGET_PAGE_SIZE): Set to 0x1000.
2605 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2607 2002-06-08 Matt Thomas <matt@3am-software.com>
2609 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2611 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2613 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2615 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2617 * Makefile.am: Run "make dep-am".
2618 * Makefile.in: Regenerate.
2620 * armnetbsd.c: Replace CONST with const.
2621 * corefile.c: Likewise.
2622 * elf32-dlx.c: Likewise.
2623 * elf64-mips.c: Likewise.
2625 * ns32knetbsd.c: Likewise.
2627 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2628 table is elf64-sparc.
2630 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2632 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
2633 Fix RELA addends to get not shifted in the result. Don't do special
2634 handling of R_MIPS_64 for NewABI.
2636 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2638 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2639 (NAME(aout,slurp_reloc_table)): Likewise.
2640 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
2641 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
2642 (xcoff_write_archive_contents_big): Likewise.
2643 (xcoff_generate_rtinit): Likewise.
2644 (xcoff_generate_rtinit): Likewise, and check error return.
2645 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2646 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
2647 (coff_get_normalized_symtab): Likewise.
2648 (coff_make_empty_symbol): Likewise.
2649 (bfd_coff_set_symbol_class): Likewise.
2650 * cofflink.c (coff_link_add_symbols): Likewise.
2651 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
2652 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
2653 (bfd_ecoff_write_accumulated_debug): Likewise.
2654 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
2655 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
2656 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
2657 * ieee.c (do_with_relocs): Use bfd_zalloc.
2658 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
2659 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2660 (NAME(aout,slurp_reloc_table)): Likewise.
2661 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
2662 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
2663 * som.c (som_build_and_write_symbol_table): Likewise.
2664 (som_slurp_string_table): Likewise.
2665 (som_slurp_symbol_table): Likewise.
2666 (som_bfd_ar_write_symbol_stuff): Likewise.
2667 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
2668 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
2669 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
2670 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
2671 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
2673 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2675 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
2677 (elf_group_name): Update.
2678 (elf_group_id): Define.
2679 (bfd_elf_set_group_contents): Declare.
2680 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
2681 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
2682 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
2683 that sym for the signature.
2684 (_bfd_elf_compute_section_file_positions): Don't call
2685 set_group_contents for "ld -r" case.
2686 (swap_out_syms): Use bfd_zalloc.
2687 * elflink.h (elf_link_add_archive_symbols): Likewise.
2688 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2689 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
2691 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2693 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
2694 relocs in opd for non-shared too.
2696 2002-06-06 Jeffrey Law <law@redhat.com>
2698 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
2701 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
2703 * merge.c: Include libiberty.h.
2704 * elf-strtab.c: Include libiberty.h.
2706 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
2708 * peXXigen.c (pe_print_idata): Remove unused variable.
2710 2002-06-06 David Heine <dlheine@tensilica.com>
2712 * elf.c (assign_file_positions_for_segments): Remove unallocated
2713 sections from the section to segment mapping for PT_LOAD segments.
2714 Update comment about empty loadable segments.
2716 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
2718 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
2719 is within the .stabstr section.
2721 2002-06-06 Alan Modra <amodra@bigpond.net.au>
2723 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
2724 are "const PTR", not "const PTR *".
2725 (bfd_elf32_swap_symbol_in): Likewise.
2726 (bfd_elf64_swap_symbol_in): Likewise.
2727 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
2728 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2729 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2730 (elf_link_add_object_symbols): Likewise.
2731 (elf_link_record_local_dynamic_symbol): Likewise.
2732 (elf_link_input_bfd): Likewise.
2733 (elf_gc_mark): Likewise.
2734 (elf_reloc_symbol_deleted_p): Likewise.
2735 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2736 (mn10200_elf_relax_delete_bytes): Likewise.
2737 (mn10200_elf_symbol_address_p): Likewise.
2738 (mn10200_elf_get_relocated_section_contents): Likewise.
2739 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2740 (mn10300_elf_relax_section): Likewise.
2741 (mn10300_elf_relax_delete_bytes): Likewise.
2742 (mn10300_elf_symbol_address_p): Likewise.
2743 (mn10300_elf_get_relocated_section_contents): Likewise.
2744 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2745 (elf32_h8_relax_delete_bytes): Likewise.
2746 (elf32_h8_symbol_address_p): Likewise.
2747 (elf32_h8_get_relocated_section_contents): Likewise.
2748 * elf32-hppa.c (get_local_syms): Likewise.
2749 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2750 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2751 * elf32-sh.c (sh_elf_relax_section): Likewise.
2752 (sh_elf_relax_delete_bytes): Likewise.
2753 (sh_elf_get_relocated_section_contents): Likewise.
2754 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2755 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2756 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2757 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2758 * elf64-ppc.c (get_local_syms): Likewise.
2759 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2760 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2762 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
2764 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
2766 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2768 * elf.c (group_signature): Swap in the whole symbol, and handle
2769 extracting section symbol names.
2770 (setup_group): Add comment.
2771 (set_group_contents): When called from objcopy or ld, arrange for
2772 section contents to be written. Write group member output section
2773 indices to allow objcopy to reorganize sections.
2774 (_bfd_elf_copy_private_section_data): Copy group info.
2776 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
2777 (bfd_elf32_swap_symbol_in): Update prototype.
2778 (bfd_elf64_swap_symbol_in): Likewise.
2779 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
2780 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2781 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2782 (elf_link_add_object_symbols): Likewise.
2783 (elf_link_record_local_dynamic_symbol): Likewise.
2784 (elf_link_input_bfd): Likewise.
2785 (elf_gc_mark): Likewise.
2786 (elf_reloc_symbol_deleted_p): Likewise.
2787 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2788 (mn10200_elf_relax_delete_bytes): Likewise.
2789 (mn10200_elf_symbol_address_p): Likewise.
2790 (mn10200_elf_get_relocated_section_contents): Likewise.
2791 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2792 (mn10300_elf_relax_section): Likewise.
2793 (mn10300_elf_relax_delete_bytes): Likewise.
2794 (mn10300_elf_symbol_address_p): Likewise.
2795 (mn10300_elf_get_relocated_section_contents): Likewise.
2796 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2797 (elf32_h8_relax_delete_bytes): Likewise.
2798 (elf32_h8_symbol_address_p): Likewise.
2799 (elf32_h8_get_relocated_section_contents): Likewise.
2800 * elf32-hppa.c (get_local_syms): Likewise.
2801 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2802 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2803 * elf32-sh.c (sh_elf_relax_section): Likewise.
2804 (sh_elf_relax_delete_bytes): Likewise.
2805 (sh_elf_get_relocated_section_contents): Likewise.
2806 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2807 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2808 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2809 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2810 * elf64-ppc.c (get_local_syms): Likewise.
2811 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2812 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2813 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
2814 * elf64-alpha.c (alpha_elf_size_info): Likewise.
2815 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2816 * elf64-mips.c (mips_elf64_size_info): Likewise.
2817 * elf64-s390.c (s390_elf64_size_info): Likewise.
2818 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2820 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2822 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
2823 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
2824 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
2825 _bfd_mips_elf_ignore_discarded_relocs.
2826 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
2828 2002-06-05 H.J. Lu <hjl@gnu.org>
2830 * elfxx-mips.c (mips_elf_calculate_relocation): Call
2831 _bfd_elf_rel_local_sym for STT_SECTION relocations against
2832 the SEC_MERGE section.
2834 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2836 * coff-alpha.c: Update copyright date.
2837 * coff-mips.c: Likewise.
2838 * xcoff-target.h: Likewise.
2840 * bfd-in.h: Remove "taken from the source" comment.
2841 * libbfd-in.h: Likewise.
2842 * libcoff-in.h: Likewise.
2843 * bfd-in2.h: Regenerate.
2844 * libbfd.h: Regenerate.
2845 * libcoff.h: Regenerate.
2847 * elf.c (bfd_elf_discard_group): Return true.
2848 * elf-bfd.h (bfd_elf_discard_group): Declare.
2849 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
2850 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
2851 * bfd.c (bfd_discard_group): Define.
2852 * targets.c (struct bfd_target): Add _bfd_discard_group.
2853 (BFD_JUMP_TABLE_LINK): Here too.
2854 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
2855 * aout-adobe.c (aout_32_bfd_discard_group): Define.
2856 * aout-target.h (MY_bfd_discard_group): Define.
2857 * aout-tic30.c (MY_bfd_discard_group): Define.
2858 * binary.c (binary_bfd_discard_group): Define.
2859 * bout.c (b_out_bfd_discard_group): Define.
2860 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
2861 * coffcode.h (coff_bfd_discard_group): Define.
2862 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
2863 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
2864 * i386msdos.c (msdos_bfd_discard_group): Define.
2865 * i386os9k.c (os9k_bfd_discard_group): Define.
2866 * ieee.c (ieee_bfd_discard_group): Define.
2867 * ihex.c (ihex_bfd_discard_group): Define.
2868 * mmo.c (mmo_bfd_discard_group): Define.
2869 * nlm-target.h (nlm_bfd_discard_group): Define.
2870 * oasys.c (oasys_bfd_discard_group): Define.
2871 * ppcboot.c (ppcboot_bfd_discard_group): Define.
2872 * som.c (som_bfd_discard_group): Define.
2873 * srec.c (srec_bfd_discard_group): Define.
2874 * tekhex.c (tekhex_bfd_discard_group): Define.
2875 * versados.c (versados_bfd_discard_group): Define.
2876 * vms.c (vms_bfd_discard_group): Define.
2877 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
2878 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
2879 (aix5coff64_vec): Likewise.
2880 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
2882 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2884 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
2885 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
2886 (elf32-sh64-com.lo): New dependency list.
2887 * Makefile.in: Regenerate.
2888 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
2889 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
2891 * configure: Regenerate.
2892 * elf32-sh64.c (sh64_address_in_cranges)
2893 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
2894 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
2895 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
2896 * elf32-sh64-com.c: ...here. New file.
2898 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2900 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
2901 ATTRIBUTE_UNUSED on used params.
2902 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
2903 before calling bfd_section_from_elf_index on local syms.
2904 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2906 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2908 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
2909 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
2910 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
2911 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
2912 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
2913 * Makefile.in: Regenerate.
2914 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
2915 (sh64-*-netbsd*): New targets.
2916 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
2917 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
2918 * configure: Regenerate.
2919 * elf32-sh64-nbsd.c: New file.
2920 * elf64-sh64-nbsd.c: New file.
2921 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
2922 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
2923 bfd_elf64_sh64lnbsd_vec.
2925 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2927 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
2928 (bfd_section_from_shdr): Likewise. Set section name of group
2929 sections from signature.
2930 (group_signature): Split out from setup_group. Ensure symbol table
2932 (bfd_elf_discard_group): New function.
2933 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
2934 .gnu.linkonce* sections if they are members of a group.
2935 (set_group_contents): Set GRP_COMDAT flag.
2936 * section.c (bfd_discard_group): New function.
2937 * bfd-in.h (bfd_elf_discard_group): Declare.
2938 * bfd-in2.h: Regenerate.
2939 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
2940 (elf_linkonce_p): Define.
2942 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2944 * elf.c (bfd_section_from_shdr): Make "name" const.
2945 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
2946 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
2947 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2948 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2949 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2950 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2951 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2952 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
2953 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2954 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2955 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2957 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2959 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
2962 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
2964 * elf32-arc.c: Fix formatting.
2965 * elf32-arm.h: Likewise.
2966 * elf32-cris.c: Likewise.
2967 * elf32-dlx.c: Likewise.
2968 * elf32-hppa.c: Likewise.
2969 * elf32-i386.c: Likewise.
2970 * elf32-i386qnx.c: Likewise.
2971 * elf32-or32.c: Likewise.
2972 * elf32-s390.c: Likewise.
2973 * elf32-sh64.c: Likewise.
2974 * elf32-vax.c: Likewise.
2975 * elf32-xstormy16.c: Likewise.
2976 * elf64-alpha.c: Likewise.
2977 * elf64-mmix.c: Likewise.
2978 * elf64-ppc.c: Likewise.
2979 * elf64-s390.c: Likewise.
2980 * elf64-sh64.c: Likewise.
2981 * elf64-x86-64.c: Likewise.
2983 2002-06-02 Richard Henderson <rth@redhat.com>
2985 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
2986 null when there are no got entries for a symbol.
2987 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
2988 uninitialized variable warning.
2990 2002-06-01 Richard Henderson <rth@redhat.com>
2992 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
2993 undefined symbols here.
2994 (elf64_alpha_relax_section): Do it here. Also test for not
2995 defined in the current module.
2996 (elf64_alpha_relocate_section_r): Split out of ...
2997 (elf64_alpha_relocate_section): ... here. Don't dereference
2998 NULL when looking up local got entries.
3000 2002-06-01 Richard Henderson <rth@redhat.com>
3002 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
3003 symbols from JSR relaxation.
3004 (elf64_alpha_size_plt_section_1): New.
3005 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
3006 (elf64_alpha_size_rela_got_1): ... here.
3007 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
3008 (elf64_alpha_size_rela_got_section): ... here.
3009 (elf64_alpha_size_plt_section): New.
3010 (elf64_alpha_relax_section): Call them.
3011 (elf64_alpha_size_got_sections): Remove output_bfd arg.
3012 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
3014 2002-06-01 Richard Henderson <rth@redhat.com>
3016 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
3017 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
3018 in shared libraries. Fix DTPRELHI and TPRELHI value.
3019 (INSN_ADDQ, INSN_RDUNIQ): New.
3020 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
3021 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
3022 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
3023 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
3024 Handle GOTDTPREL and GOTTPREL relocations.
3025 (elf64_alpha_relax_gprelhilo): New.
3026 (elf64_alpha_relax_tls_get_addr): New.
3027 (elf64_alpha_relax_find_tls_segment): New.
3028 (elf64_alpha_relax_section): Handle TLS relocations.
3029 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
3030 (elf64_alpha_check_relocs): Set it.
3032 2002-06-01 Richard Henderson <rth@redhat.com>
3034 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3036 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3037 check; don't suppress dynamic relocs for non-allocated sections.
3039 * elf64-alpha.c: Remove dead code.
3041 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3043 * bfd-in2.h: Regenerate.
3044 * libbfd.h: Regenerate.
3045 * po/SRC-POTFILES.in: Regenerate.
3047 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3050 2002-05-31 Graeme Peterson <gp@qnx.com>
3052 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3053 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
3055 * Makefile.in: Regenerate.
3056 * config.bfd: Add i[3456]86-*-nto-qnx* support.
3057 * configure.in: Add bfd_elf32_i386qnx_vec support.
3058 * configure: Regenerate.
3059 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3060 is_contained_by_filepos, and copy_private_bfd_data_p.
3061 * elf.c (assign_file_positions_for_segments): Call backend
3062 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3063 (IS_CONTAINED_BY_FILEPOS): Define.
3064 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3065 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3066 Fix non-K&R call to _bfd_error_handler.
3067 (_bfd_elf_copy_private_section_data): Use backend
3068 copy_private_bfd_data_p.
3069 * elf32-i386.c: Don't include elfxx-target.h when
3070 ELF32_I386_C_INCLUDED is defined.
3071 * elf32-i386qnx.c: New QNX elf backend file.
3072 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
3073 elf_backend_is_contained_by_filepos, and
3074 elf_backend_do_copy_private_bfd_data.
3075 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
3077 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3079 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3080 Move other similar defines to start of file.
3082 2002-05-30 Tom Rix <trix@redhat.com>
3084 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3085 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3087 2002-05-30 Richard Henderson <rth@redhat.com>
3089 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
3090 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
3091 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
3092 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
3093 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
3094 (struct alpha_elf_obj_tdata): Rename total_got_entries and
3095 n_local_got_entries to total_got_size and local_got_size.
3096 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
3097 (alpha_got_entry_size): New.
3098 (elf64_alpha_relax_with_lituse): Use it.
3099 (elf64_alpha_relax_without_lituse): Likewise.
3100 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
3101 (get_got_entry): New.
3102 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
3103 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
3104 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
3105 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
3106 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
3107 (elf64_alpha_calc_got_offsets): Likewise.
3108 (alpha_dynamic_entries_for_reloc): New.
3109 (elf64_alpha_calc_dynrel_sizes): Use it.
3110 (elf64_alpha_size_dynamic_sections): Likewise.
3111 (elf64_alpha_relocate_section): Handle TLS relocations.
3112 * reloc.c: Add Alpha TLS relocations.
3113 * bfd-in2.h, libbfd.h: Rebuild.
3115 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3117 * peXXigen.c (pe_print_idata): Remove double printed
3118 import table lines; add Bound-To comment.
3120 2002-05-29 Matt Thomas <matt@3am-software.com>
3122 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
3123 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
3124 (elf32-vax.lo): New rule.
3125 * Makefile.in: Regenerate.
3126 * configure.in (bfd_elf32_vax_vec)
3127 (vaxnetbsd_vec): New vectors.
3128 * configure: Regenerate.
3129 * config.bfd (vax-*-netbsdelf*)
3131 (vax-*-netbsd*): New targets.
3132 * elf32-vax.c: New file.
3133 * reloc.c: Add VAX relocations.
3134 * bfd-in2.h: Regenerate.
3135 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
3137 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3139 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3140 and bfd_elf32_bigarm_vec to targ_selvecs.
3142 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3144 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3145 with auto-imported symbols.
3147 2002-05-29 Adam Nemet <anemet@lnxw.com>
3149 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3150 sections only record bfd.
3151 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
3152 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
3153 * bfd-in2.h: Regenerate.
3155 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
3157 * syms.c (_bfd_stab_section_find_nearest_line): Move
3158 declaration and initialisation of saw_line and saw_func out of
3161 2002-05-29 Alan Modra <amodra@bigpond.net.au>
3163 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
3164 (bfd_elf64_get_symbol_info): Define.
3165 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
3167 2002-05-29 Andrey Volkov <avolkov@transas.com>
3169 * cpu-h8300.c: Make default h8300 machine first in machine list.
3171 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3173 * config.bfd: Added DLX configuraton.
3174 * Makefile.am: Added DLX configuraton.
3175 * configure.in: Added DLX configuraton.
3176 * archures.c: Add DLX architecure.
3177 * reloc.c: Add DLX relocs.
3178 * targets.c: Added DLX target vector.
3179 * configure: Regenerate.
3180 * Makefile.in: Regenreate.
3181 * bfd-in2.h: Regenreate.
3182 * elf32-dlx.c: New file: Support DLX target.
3183 * cpu-dlx.c: New file: Support DLX target.
3185 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3187 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
3189 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
3190 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
3191 strings to point inside function code sym string.
3192 (func_desc_adjust): Likewise.
3193 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
3195 2002-05-24 Michal Ludvig <mludvig@suse.cz>
3197 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
3198 (elf64_x86_64_grok_psinfo): Added.
3200 2002-05-24 TAMURA Kent <kent@netbsd.org>
3202 * config.bfd: Add a target for i386-netbsdpe.
3204 2002-05-24 Alan Modra <amodra@bigpond.net.au>
3206 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
3207 and is_func_descriptor.
3208 (func_desc_adjust): Hide function code sym in shared libs unless
3209 there is a matching exported function descriptor sym.
3211 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3213 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
3214 for symbols from SHF_TLS section.
3215 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
3216 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
3217 (map_sections_to_segments): Build PT_TLS segment if necessary.
3218 (assign_file_positions_for_segments): Likewise.
3219 (get_program_header_size): Account for PT_TLS segment.
3220 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
3221 SEC_THREAD_LOCAL sections to STT_TLS.
3222 * reloc.c: Add 386 and IA-64 TLS relocs.
3223 * section.c (SEC_THREAD_LOCAL): Define.
3224 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
3226 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
3227 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
3229 (struct elf_final_link_info): Add first_tls_sec.
3230 (elf_bfd_final_link): Set first_tls_sec.
3231 Compute elf_hash_table (info)->tls_segment.
3232 (elf_link_output_extsym): Handle STT_TLS symbols.
3233 (elf_link_input_bfd): Likewise.
3234 * syms.c (BSF_THREAD_LOCAL): Define.
3235 * bfd-in2.h: Rebuilt.
3236 * libbfd.h: Rebuilt.
3237 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
3238 elf_i386_mkobject, elf_i386_object_p): New functions.
3239 (elf_howto_table): Add TLS relocs.
3240 (elf_i386_reloc_type_lookup): Support TLS relocs.
3241 (elf_i386_info_to_howto_rel): Likewise.
3242 (struct elf_i386_link_hash_entry): Add tls_type.
3243 (struct elf_i386_obj_tdata): New.
3244 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
3246 (struct elf_i386_link_hash_table): Add tls_ldm_got.
3247 (link_hash_newfunc): Clear tls_type.
3248 (elf_i386_check_relocs): Support TLS relocs.
3249 (elf_i386_gc_sweep_hook): Likewise.
3250 (allocate_dynrelocs): Likewise.
3251 (elf_i386_size_dynamic_sections): Likewise.
3252 (elf_i386_relocate_section): Likewise.
3253 (elf_i386_finish_dynamic_symbol): Likewise.
3254 (bfd_elf32_mkobject, elf_backend_object_p): Define.
3255 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
3256 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
3257 want_tprel, want_dtpmod, want_dtprel.
3258 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
3259 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
3260 R_IA64_LTOFF_TPREL22.
3261 (elf_code_to_howto_index): Add TLS relocs.
3262 (elfNN_ia64_check_relocs): Support TLS relocs.
3263 (allocate_global_data_got): Account for TLS .got data.
3264 (allocate_dynrel_entries): Account for TLS dynamic relocations.
3265 (elfNN_ia64_install_value): Supprt TLS relocs.
3266 (set_got_entry): Support TLS relocs.
3267 (elfNN_ia64_relocate_section): Likewise.
3269 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3271 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
3272 BLX reloc round the relocation up rather than down.
3273 * coff-arm.c (coff_arm_relocate_section): Likewise.
3275 2002-05-21 H.J. Lu (hjl@gnu.org)
3277 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3280 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3282 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3283 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3285 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3287 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3289 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
3291 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3293 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
3296 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3298 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
3300 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
3301 return with false on error.
3302 (elf_link_input_bfd): Check reloc_emitter return value.
3304 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3306 * config.bfd (armeb-*-netbsdelf*): New target.
3308 2002-05-20 Alan Modra <amodra@bigpond.net.au>
3310 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3311 at the plt call stub.
3313 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3315 * cpu-mips.c (mips_compatible): Don't try to check machine
3318 2002-05-18 Tom Rix <trix@redhat.com>
3320 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3322 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3324 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3325 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3326 we've already warned about an undefined symbol. Report more
3327 detail on reloc errors.
3329 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3331 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3332 * configure.in: Invoke AM_INSTALL_LIBBFD.
3333 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3334 (install_libbfd): .. New target.
3335 (uninstall_libbfd): Likewise.
3336 (install-bfdlibLTLIBRARIES): Likewise.
3337 (uninstall-bfdlibLTLIBRARIES): Likewise.
3339 (bfdincludedir): New.
3340 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3341 * aclocal.m4: Regenerate.
3342 * configure: Regenerate.
3343 * Makefile.in: Regenerate.
3345 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3347 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3350 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3352 * config.bfd: Add targets for sh64-linux (little endian and
3355 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3357 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3358 is located in the same section as the import table. Instead
3359 check, and if necessary load the section containing the thunk.
3361 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3363 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3365 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3368 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3370 * aix5ppc-core.c: Warning fixes.
3371 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3372 * aout-target.h (MY_bfd_link_just_syms): Define.
3373 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3374 * bfd.c (bfd_link_just_syms): Define.
3375 * binary.c (binary_bfd_link_just_syms): Define.
3376 * bout.c (b_out_bfd_link_just_syms): Define.
3377 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3378 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3379 * coffcode.h (coff_bfd_link_just_syms): Define.
3380 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3381 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3382 (_bfd_elf_link_just_syms): Declare.
3383 * elf.c (_bfd_elf_link_just_syms): New function.
3384 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3385 sections haven't already been discarded by the linker.
3386 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3387 sections and SEC_MERGE sections.
3388 (elf_bfd_discard_info): Similarly here.
3389 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3390 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3391 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3392 * ieee.c (ieee_bfd_link_just_syms): Define.
3393 * ihex.c (ihex_bfd_link_just_syms): Define.
3394 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3395 (_bfd_generic_link_just_syms): Declare.
3396 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3397 * linker.c (_bfd_generic_link_just_syms): New function.
3398 * mmo.c (mmo_bfd_link_just_syms): Define.
3399 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3400 * oasys.c (oasys_bfd_link_just_syms): Define.
3401 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3402 * som.c (som_bfd_link_just_syms): Define.
3403 * srec.c (srec_bfd_link_just_syms): Define.
3404 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3405 (BFD_JUMP_TABLE_LINK): And here.
3406 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3407 * versados.c (versados_bfd_link_just_syms): Define.
3408 * vms.c (vms_bfd_link_just_syms): Define.
3409 * libbfd.h: Regenerate.
3410 * bfd-in2.h: Regenerate.
3412 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3414 * elf32-mips.c: Remove superfluous definitions copied from
3416 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3417 SGIish vectors to check the special case.
3418 (mips_elf_hi16_reloc): Fix comment.
3419 (mips_elf_got16_reloc): Likewise.
3420 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3421 (elf_reloc_map): Code cleanup.
3422 (mips_reloc_map): Add comment.
3423 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3424 (mips_elf32_rtype_to_howto): Likewise.
3425 (mips_elf32_discard_info): Likewise.
3426 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3427 lead to IRIX compatibility now.
3429 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3431 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3433 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3435 * config.bfd (shle-*-netbsdelf*): Add target which includes
3438 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3440 * configure.in: Revert 2002-04-07. Instead, auto-configure
3442 * configure: Regenerate.
3443 * config.in: Regenerate.
3444 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3447 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3449 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3451 * configure: Regenerate.
3453 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3455 * Makefile.am (install-data-local): Install headers to
3456 $(exec_prefix)/include.
3457 * Makefile.in: Regenerate.
3459 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3460 Daniel Jacobowitz <drow@mvista.com>
3462 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3465 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3467 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3468 hppa*-*-openbsd*): New targets.
3469 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3470 * configure: Regenerate.
3472 2002-05-10 Tom Rix <trix@redhat.com>
3474 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3475 xcoff64_ppc_relocate_section.
3476 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3477 * libxcoff.h: Common xcoff_reloc_type function declaration.
3479 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3481 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3482 added in 2002-05-09 commit.
3484 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3485 don't look for stubs on all undefined syms.
3487 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3489 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3490 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3493 * elf32-i386.c (elf_howto_table): Comments.
3494 (elf_i386_relocate_section): Handle more relocs for relocatable
3495 linking and against SEC_MERGE sections.
3497 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3499 * elf32-ppc.c (ppc_elf_create_got): New function.
3500 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3501 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3502 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3503 _bfd_elf_create_got_section.
3505 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3507 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3508 * elfxx-target.h (elf_backend_rela_normal): Define.
3509 (elfNN_bed): Init rela_normal.
3510 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3511 for section symbols here if rela_normal. Simplify abs section test.
3512 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3513 return immediately. Remove code handling relocatable linking.
3514 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3515 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3516 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3517 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3518 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3519 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3520 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3521 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3522 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3523 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3524 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3525 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3526 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3527 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3528 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3529 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3530 * elf-m10200.c (elf_backend_rela_normal): Define.
3531 * elf-m10300.c (elf_backend_rela_normal): Define.
3532 * elf32-fr30.c (elf_backend_rela_normal): Define.
3533 * elf32-i370.c (elf_backend_rela_normal): Define.
3534 * elf32-i860.c (elf_backend_rela_normal): Define.
3535 * elf32-m68k.c (elf_backend_rela_normal): Define.
3536 * elf32-mcore.c (elf_backend_rela_normal): Define.
3537 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3538 * elf32-ppc.c (elf_backend_rela_normal): Define.
3539 * elf32-s390.c (elf_backend_rela_normal): Define.
3540 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3541 * elf64-ppc.c (elf_backend_rela_normal): Define.
3542 * elf64-s390.c (elf_backend_rela_normal): Define.
3543 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3544 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3545 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3546 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3548 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3550 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3551 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3553 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3555 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3556 when not relocatable. Fix reloc_emitter call for K&R.
3558 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3560 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3561 reloading local sym addend mistakenly removed in 2002-05-01 change.
3563 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3564 (read_abbrevs): Change "offset" param to bfd_vma.
3565 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3566 Change "abbrev_offset" to bfd_vma.
3567 (read_indirect_string): Use correct conversion chars in error
3568 message format string, cast bfd_vma's to unsigned long.
3569 (read_abbrevs): Likewise.
3570 (read_attribute_value): Likewise.
3571 (decode_line_info): Likewise.
3572 (scan_unit_for_functions): Likewise.
3573 (parse_comp_unit): Likewise.
3575 2002-05-04 Tom Rix <trix@redhat.com>
3577 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3578 (coff_swap_reloc_out): Same.
3579 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3580 (xcoff_swap_reloc_out): Same.
3581 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3582 case some 16 bit relocs. Add reloc value to output.
3583 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3584 R_RBR. Improve names.
3585 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3586 (bfd_xcoff_backend_data): Update with new reloc swap names.
3587 (bfd_pmac_xcoff_backend_data) : Same.
3588 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3589 (xcoff64_swap_reloc_out): Same.
3590 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3591 R_POS. Add reloc value to output.
3592 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3593 bit R_RBR. Improve names, masks.
3594 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3595 (bfd_xcoff_backend_data): Update with new reloc swap names.
3596 (bfd_xcoff_aix5_backend_data) : Same.
3598 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3600 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3601 bfd_count top_index, input_list, all_local_syms.
3602 (elf32_hppa_setup_section_lists): New function, split from
3603 elf32_hppa_size_stubs.
3604 (elf32_hppa_next_input_section): Likewise.
3605 (group_sections): Likewise.
3606 (get_local_syms): Likewise.
3607 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3608 stubs on undefined syms too.
3609 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
3610 Only access htab elf fields when we have an elf hash table.
3611 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3612 (elf32_hppa_next_input_section): Declare.
3614 2002-05-04 Bob Byrnes <byrnes@curl.com>
3616 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3619 2002-05-03 H.J. Lu (hjl@gnu.org)
3621 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
3622 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
3623 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
3624 to hide a global symbol.
3625 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
3626 forced_local to true.
3628 2002-05-02 Richard Henderson <rth@redhat.com>
3630 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
3631 vs SHN_UNDEF to zero.
3633 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3635 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
3637 <R_PPC64_SECTOFF_DS>: Likewise.
3638 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3640 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
3641 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3644 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
3645 (ppc64_elf_ha_reloc): New function.
3646 (ppc64_elf_brtaken_reloc): New function.
3647 (ppc64_elf_sectoff_reloc): New function.
3648 (ppc64_elf_sectoff_ha_reloc): New function.
3649 (ppc64_elf_toc_reloc): New function.
3650 (ppc64_elf_toc_ha_reloc): New function.
3651 (ppc64_elf_toc64_reloc): New function.
3652 (ppc64_elf_unhandled_reloc): New function.
3653 (ppc64_elf_howto_raw): Use the above.
3654 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
3655 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
3656 <R_PPC64_SECTOFF_DS>: Likewise.
3657 (IS_ABSOLUTE_RELOC): Update.
3658 (struct ppc_link_hash_table): Add have_undefweak.
3659 (ppc64_elf_link_hash_table_create): Init.
3660 (func_desc_adjust): Set have_undefweak.
3661 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
3662 add the .sfpr blr when have_undefweak.
3663 (ppc64_elf_setup_section_lists): Check hash table flavour.
3664 (ppc64_elf_next_input_section): Move output_section->owner test to
3666 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
3667 and relocatable test. Return TOCstart and don't set elf_gp.
3668 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
3669 offset calculation. Add assert on weak sym branch tweaks.
3670 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
3671 (ppc64_elf_toc): Declare.
3672 (ppc64_elf_next_input_section): Update.
3674 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3676 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
3679 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3681 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
3682 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
3683 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
3684 call branches. Correct undefined weak destination.
3685 (ppc64_elf_func_desc_adjust): Always create at least one blr in
3686 .sfpr, and correct case where either only savef* or restf* is
3689 Long branch stubs, multiple stub sections.
3690 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
3691 (ppc64_elf_next_input_section): Declare.
3692 * elf64-ppc.c: Move linker-only prototypes.
3693 (STUB_SUFFIX): Define.
3694 (enum ppc_stub_type): New.
3695 (struct ppc_stub_hash_entry): New.
3696 (struct ppc_branch_hash_entry): New.
3697 (struct ppc_link_hash_entry): Add stub_cache, oh.
3698 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
3699 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
3700 Rename plt_overflow to stub_error.
3701 (ppc_stub_hash_lookup): Define.
3702 (ppc_branch_hash_lookup): Define.
3703 (stub_hash_newfunc): New function.
3704 (branch_hash_newfunc): New function.
3705 (link_hash_newfunc): Init new fields.
3706 (ppc64_elf_link_hash_table_create): Likewise.
3707 (ppc64_elf_link_hash_table_free): New function.
3708 (ppc_stub_name): New function.
3709 (ppc_get_stub_entry): New function.
3710 (ppc_add_stub): New function.
3711 (create_linkage_sections): Use bfd_make_section_anyway. Create
3712 .branch_lt and .rela.branch_lt sections. Don't create .stub.
3713 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
3714 and set up for plt call stubs. Link func and func desc syms.
3715 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
3716 (func_desc_adjust): Avoid hash lookup when func desc sym available
3717 via shortcut, and set links when processing.
3718 (ppc64_elf_hide_symbol): Likewise.
3719 (allocate_dynrelocs): Don't allocate stub section here.
3720 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
3722 (ppc_type_of_stub): New function.
3723 (build_one_stub): Delete.
3724 (ppc_build_one_stub): New function.
3725 (ppc_size_one_stub): New function.
3726 (ppc64_elf_setup_section_lists): New function.
3727 (ppc64_elf_next_input_section): New function.
3728 (group_sections): New function.
3729 (get_local_syms): New function.
3730 (ppc64_elf_size_stubs): Rewrite.
3731 (ppc64_elf_build_stubs): Rewrite.
3732 (ppc64_elf_relocate_section): Look up stub entry for REL24
3733 relocs. Don't propagate REL14* to dynamic objects. Look for long
3734 branch stubs if REL14* or REL24 relocs won't reach.
3735 (bfd_elf64_bfd_link_hash_table_free): Define.
3737 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3739 * config.bfd: Add support for powerpc-*-windiss.
3741 2002-04-30 Tom Rix <trix@redhat.com>
3743 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
3744 symbol names into the hash table.
3746 2002-04-28 Tom Rix <trix@redhat.com>
3748 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
3749 calulating relocations.
3750 (xcoff_complain_overflow) : Function table for relocation errors.
3751 (xcoff_ppc_relocate_section): Use relocation and complain function
3753 (xcoff_complain_overflow_unsigned_func): New complain function.
3754 (xcoff_complain_overflow_signed_func): Same.
3755 (xcoff_complain_overflow_bitfield_func): Same.
3756 (xcoff_complain_overflow_dont_func): Same.
3757 (xcoff_reloc_type_crel): New recot function.
3758 (xcoff_reloc_type_br): Same.
3759 (xcoff_reloc_type_ba): Same.
3760 (xcoff_reloc_type_toc): Same.
3761 (xcoff_reloc_type_rel): Same.
3762 (xcoff_reloc_type_neg): Same.
3763 (xcoff_reloc_type_pos): Same.
3764 (xcoff_reloc_type_fail): Same.
3765 (xcoff_reloc_type_noop): Same.
3766 * libxcoff.h : Declare common parts for xcoff64.
3767 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
3768 and complain function tables.
3770 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3772 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
3773 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
3775 2002-04-26 Alan Modra <amodra@bigpond.net.au>
3777 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
3778 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
3780 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
3781 same as the output before calling elf_link_input_bfd.
3783 * coffcode.h (coff_compute_section_file_positions): Set
3784 section_tail after shuffling section list.
3786 2002-04-24 Christian Groessler <chris@groessler.org>
3788 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
3789 addresses are 23bit with a special layout, not plain 32bit
3790 values. Prevent relocation of immediate values.
3792 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3794 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
3795 MIPS-16 ASE flags are set, print something to indicate that.
3797 2002-04-23 Alan Modra <amodra@bigpond.net.au>
3799 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
3800 under which a plt call stub is used.
3801 (final_link_relocate): Similarly.
3802 (allocate_plt_static): Clear h-plabel except when plt entry is
3803 exclusively used for a plabel.
3804 (allocate_dynrelocs): Use the above to simplify plt sizing.
3805 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
3806 (elf32_hppa_link_hash_table_create): Init.
3808 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
3809 (elf32_hppa_check_relocs): Set has_22bit_branch.
3811 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
3812 (final_link_relocate): Likewise.
3814 2002-04-22 Jakub Jelinek <jakub@redhat.com>
3816 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
3817 search table if some FDE is DW_EH_PE_aligned encoded either.
3818 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
3820 2002-04-22 Richard Smith <richard@ex-parrot.com>
3821 Jakub Jelinek <jakub@redhat.com>
3823 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
3824 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
3825 encoded personality.
3826 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
3827 for CIE/FDE removal.
3829 2002-04-20 Tom Rix <trix@redhat.com>
3831 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
3833 2002-04-20 Alan Modra <amodra@bigpond.net.au>
3835 * archures.c (bfd_lookup_arch): Move the list order comment..
3836 (struct bfd_arch_info): ..to where it belongs.
3837 * bfd-in2.h: Regenerate.
3839 * archures.c (bfd_lookup_arch): Add comment on list order.
3840 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
3841 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
3842 is always at head of list.
3844 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3846 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
3847 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
3848 definition of these functions for ARM_WINCE builds as they are
3850 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
3851 for ARM_WINCE builds.
3853 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3855 * coff-arm.c (bfd_arm_process_before_allocation):
3857 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
3859 * cpu-sh.c (scan_mach): Delete.
3860 (arch_info_struct): Replace scan_mach with bfd_default_scan.
3861 (bfd_sh_arch): Likewise.
3863 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
3865 * ihex.c (ihex_write_object_contents): Fix check for records
3866 crossing 64K boundaries.
3868 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3870 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
3871 type rather than just assuming entries are ELF.
3872 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3873 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3874 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
3875 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
3876 rather than elf_link_hash_entry.
3878 2002-04-15 Richard Henderson <rth@redhat.com>
3880 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
3883 2002-04-15 Michael Snyder <msnyder@redhat.com>
3885 * opncls.c (bfd_close): Write contents if writeable.
3886 Minor formatting tidy-ups.
3888 2002-04-15 Alan Modra <amodra@bigpond.net.au>
3890 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
3892 2002-04-12 Michael Snyder <msnyder@redhat.com>
3894 * bfd-in.h (bfd_get_section_lma): New access macro.
3895 Minor white-space fix-up.
3897 2002-04-12 Alan Modra <amodra@bigpond.net.au>
3899 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
3902 2002-04-09 DJ Delorie <dj@redhat.com>
3904 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
3906 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
3908 * coffcode.h (coff_read_word): New.
3909 (coff_compute_checksum): New.
3910 (coff_apply_checksum): New.
3911 (coff_write_object_contents): Call coff_apply_checksum () to
3912 apply checksum to PE image.
3914 2002-04-08 Randolph Chung <tausq@debian.org>
3916 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
3917 (elf32_hppa_final_link): Split out sorting logic to..
3918 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
3919 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
3921 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3923 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
3925 * configure: Re-generate.
3927 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3929 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
3930 is greater or equal to 4.3.3.
3931 * configure: Regenerate.
3934 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
3936 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
3937 R_CRIS_32_PCREL>: Fix typo in name.
3938 (cris_elf_check_relocs): Always create .rela.got here when
3939 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
3940 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
3941 assume it's created.
3943 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
3945 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
3946 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
3948 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
3949 * bfd.c (bfd_link_hash_table_free): Define.
3950 * binary.c (binary_bfd_link_hash_table_free): Define.
3951 * bout.c (b_out_bfd_link_hash_table_free): Define.
3952 * coff-rs6000.c (rs6000coff_vec): Include
3953 _bfd_generic_link_hash_table_free.
3954 (pmac_xcoff_vec): Likewise.
3955 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3956 (aix5coff64_vec): Likewise.
3957 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
3958 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
3959 (bfd_elf32_bfd_link_hash_table_free): Define.
3960 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
3961 (bfd_elf32_bfd_link_hash_table_free): Define.
3962 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
3964 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
3965 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
3966 * ieee.c (ieee_bfd_link_hash_table_free): Define.
3967 * ihex.c (ihex_bfd_link_hash_table_free): Define.
3968 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
3969 (_bfd_generic_link_hash_table_free): Add prototype.
3970 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
3971 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
3972 * linker.c (_bfd_generic_link_hash_table_free): New function.
3973 * mmo.c (mmo_bfd_link_hash_table_free): Define.
3974 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
3975 * oasys.c (oasys_bfd_link_hash_table_free): Define.
3976 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
3977 * som.c (som_bfd_link_hash_table_free): Define.
3978 * srec.c (srec_bfd_link_hash_table_free): Define.
3979 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
3980 * versados.c (versados_bfd_link_hash_table_free): Define.
3981 * vms.c (vms_bfd_link_hash_table_free): New function.
3982 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
3984 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
3985 instead of bfd_alloc.
3986 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
3987 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
3988 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
3989 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
3990 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
3991 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
3992 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
3993 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
3994 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
3995 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
3996 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
3997 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
3998 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
3999 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
4000 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
4001 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
4002 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
4003 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
4004 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
4005 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
4006 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
4007 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
4008 * m68klinux.c (linux_link_hash_table_create): Likewise.
4009 * sparclinux.c (linux_link_hash_table_create): Likewise.
4010 * sunos.c (sunos_link_hash_table_create): Likewise.
4011 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
4013 * targets.c: Add _bfd_link_hash_table_free to xvec.
4015 * bfd-in2.h: Regenerate.
4016 * libbfd.h: Regenerate.
4017 * libcoff.h: Regenerate.
4019 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4021 * dep-in.sed: Cope with absolute paths.
4022 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
4024 * Makefile.in: Regenerate.
4025 * coff-arm.c: Fix copyright date.
4026 * cpu-h8300.c: Likewise.
4027 * cpu-i370.c: Likewise.
4028 * cpu-s390.c: Likewise.
4029 * cpu-mips.c: Likewise.
4030 * po/SRC-POTFILES.in: Regenerate.
4032 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4034 * Makefile.am: Add elfxx-mips.c to the known backends.
4035 (elf32-mips.lo): remove dependency to coff/external.h.
4036 * Makefile.in: Regenerate.
4037 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
4038 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
4040 * configure: Regenerate.
4041 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
4042 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
4043 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
4044 MIPS specific backend functions.
4045 * elf32-mips.c: Moved most code to elfxx-mips.c.
4046 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
4048 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
4049 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
4050 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
4051 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
4052 interface to allow selection of the right REL or RELA howto table.
4053 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
4054 static. Let it refuse n32 objects.
4055 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
4056 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
4057 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
4058 (elf32_mips_ignore_discarded_relocs): Rename from
4059 _bfd_elf32_mips_ignore_discarded_relocs.
4060 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4061 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4062 (elf_mips_howto_table_rela): Remove.
4063 * elf64-mips.c: Moved most code to elfxx-mips.c.
4064 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4065 (mips_elf64_rtype_to_howto): New function.
4066 (mips_elf64_object_p): Likewise.
4067 (elf64_mips_irix_compat): Likewise.
4068 * elfxx-mips.c: New file containing common code merged together from
4069 elf32-mips.c and elf64-mips.c.
4070 * elfxx-mips.h: New file containing MIPS specific prototypes from
4072 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4073 elf_backend_mips_rtype_to_howto.
4075 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4077 * srec.c (MAXCHUNK, Chunk): Revise comments.
4078 (srec_write_record): Correct buffer size.
4079 (srec_write_header): Do without intermediate buffer.
4080 (srec_write_section): Validate Chunk.
4081 (srec_write_terminator): Pass NULL instead of dummy buffer.
4082 (srec_write_symbols): Pass file and symbol names directly to
4083 bfd_bwrite so sprintf won't overflow buffer.
4085 2002-04-03 Jakub Jelinek <jakub@redhat.com>
4087 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
4088 PC relative relocs against hidden symbols.
4089 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4091 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4093 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
4094 LMAs, loop over segments until p_vaddr and p_memsz specify an
4095 extent enclosing the section.
4097 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4099 * ihex.c (ihex_write_object_contents): Do not allow records to
4100 cross a 64K boundary - wrap if necessary.
4102 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4104 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4105 which caused the returned LWP ID to always be 0.
4107 2002-04-01 Richard Henderson <rth@redhat.com>
4109 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4110 (elf32_sparc_relocate_section): Use it to figure out when to
4111 initialize .got entries.
4112 * elf64-sparc.c: Similarly.
4114 2002-03-28 Alan Modra <amodra@bigpond.net.au>
4116 * linker.c (link_action): Ignore duplicate warning syms.
4117 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
4118 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
4119 (elf_adjust_dynamic_symbol): Likewise.
4120 (elf_export_symbol): Likewise.
4121 (elf_link_find_version_dependencies): Likewise.
4122 (elf_link_assign_sym_version): Likewise.
4123 (elf_link_sec_merge_syms): Likewise.
4124 (elf_link_output_extsym): Likewise.
4125 (elf_gc_sweep_symbol): Likewise.
4126 (elf_gc_propagate_vtable_entries_used): Likewise.
4127 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4128 (elf_gc_allocate_got_offsets): Likewise.
4129 (elf_collect_hash_codes): Likewise.
4130 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
4131 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4132 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4133 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
4134 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
4135 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
4136 (elf_cris_discard_excess_dso_dynamics): Likewise.
4137 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
4138 (mark_PIC_calls): Likewise.
4139 (allocate_plt_static): Likewise.
4140 (allocate_dynrelocs): Likewise.
4141 (readonly_dynrelocs): Likewise.
4142 * elf32-i386.c (allocate_dynrelocs): Likewise.
4143 (readonly_dynrelocs): Likewise.
4144 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
4145 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
4146 * elf32-mips.c (mips_elf_output_extsym): Likewise.
4147 (mips_elf_sort_hash_table_f): Likewise.
4148 (mips_elf_check_mips16_stubs): Likewise.
4149 * elf32-s390.c (allocate_dynrelocs): Likewise.
4150 (readonly_dynrelocs): Likewise.
4151 * elf32-sh.c (sh_elf_discard_copies): Likewise.
4152 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
4153 (xstormy16_relax_plt_realloc): Likewise.
4154 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4155 (elf64_alpha_output_extsym): Likewise.
4156 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
4157 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
4158 (mips_elf64_check_mips16_stubs): Likewise.
4159 (mips_elf64_output_extsym): Likewise.
4160 * elf64-ppc.c (func_desc_adjust): Likewise.
4161 (allocate_dynrelocs): Likewise.
4162 (readonly_dynrelocs): Likewise.
4163 * elf64-s390.c (allocate_dynrelocs): Likewise.
4164 (readonly_dynrelocs): Likewise.
4165 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
4166 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
4167 (readonly_dynrelocs): Likewise.
4168 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
4169 * aoutx.h (aout_link_write_other_symbol): Likewise.
4170 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
4171 (_bfd_coff_write_global_sym): Likewise.
4172 * i386linux.c (linux_tally_symbols): Likewise.
4173 * m68klinux.c (linux_tally_symbols): Likewise.
4174 * sparclinux.c (linux_tally_symbols): Likewise.
4175 * pdp11.c (aout_link_write_other_symbol): Likewise.
4176 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
4177 * xcofflink.c (xcoff_build_ldsyms): Likewise.
4178 (xcoff_write_global_symbol): Likewise.
4180 * cofflink.c (_bfd_coff_final_link): Formatting.
4181 * cpu-mips.c (mips_compatible): Make static, prototype.
4182 * elf32-i386.c (elf_i386_check_relocs): Formatting.
4183 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
4184 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
4185 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
4186 (mips_elf64_final_link): Likewise.
4187 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
4190 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
4192 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
4193 (SWAP_OUT_RELOC_OFFSET): Define.
4195 2002-03-27 Gregory Steuck <greg@nest.cx>
4197 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
4198 terminating NULL if empty symbol table.
4199 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
4201 2002-03-26 H.J. Lu (hjl@gnu.org)
4203 * elflink.h (elf_link_input_bfd): Revert the last change since
4204 the gcc exception handling isn't fixed yet.
4206 2002-03-26 H.J. Lu (hjl@gnu.org)
4208 * elflink.h (elf_link_input_bfd): Complain about relocations
4209 against local symbols in discarded sections.
4211 2002-03-26 Alan Modra <amodra@bigpond.net.au>
4213 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
4215 2002-03-23 Alan Modra <amodra@bigpond.net.au>
4217 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4218 section file offset for !SEC_LOAD sections.
4220 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
4222 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
4223 <case R_ARM_GOT>): Handle relocations to Thumb functions.
4225 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4227 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
4229 * archive.c: Update copyright date.
4230 * bfd-in2.h: Regenerate.
4231 * libbfd.h: Regenerate.
4232 * Makefile.am: Run "make dep-am"
4233 * Makefile.in: Regenerate.
4234 * po/SRC-POTFILES.in: Regenerate.
4236 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
4238 * dwarf2.c (struct funcinfo): Move up.
4239 (lookup_address_in_function_table): New argument function_ptr.
4241 (lookup_address_in_line_table): New argument function. If function
4242 is non-NULL, use it to handle ``addr'' before the first line note of
4244 (comp_unit_find_nearest_line): Update and swap calls to
4245 lookup_address_in_function_table and lookup_address_in_line_table.
4246 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
4247 N_SLINE encountered if we see an N_FUN before any N_SLINE.
4249 2002-03-20 Tom Rix <trix@redhat.com>
4251 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
4252 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
4253 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
4255 2002-03-19 Tom Rix <trix@redhat.com>
4257 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
4258 dynamic objects in archives.
4260 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
4262 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
4263 STT_NOTYPE symbols to STT_OBJECT.
4265 2002-03-18 Jan Hubicka <jh@suse.cz>
4267 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
4269 2002-03-18 Tom Rix <trix@redhat.com>
4271 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
4272 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
4273 * coff-rs6000 (do_pad) : New function for archive padding.
4274 (do_copy) : New function for object file copying in archives.
4275 (do_shared_object_padding) : New function for padding shared
4276 objects to their text section alignment in archives.
4277 (bfd_xcoff_ar_achive_set_magic) : Stub.
4278 (xcoff_write_armap_big) : Use do_copy and do_pad.
4279 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
4281 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
4282 bfd_xcoff_magic_number.
4283 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
4285 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
4286 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
4287 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
4288 * rs6000-core.c : Update copyright date.
4289 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
4291 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
4292 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
4293 (coff_set_flags) : Use bfd_xcoff_magic_number.
4294 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
4295 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
4296 * Makefile.am : Same.
4297 * config.bfd : Same.
4299 * configure : Regnerate.
4300 * Makefile.in : Same.
4303 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4305 * po/fr.po: Updated version.
4307 2002-03-18 Alan Modra <amodra@bigpond.net.au>
4309 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
4310 * libbfd.h: Regenerate.
4311 * archive.c (coff_write_armap): Pass on failures from
4312 bfd_write_bigendian_4byte_int.
4314 2002-03-14 H.J. Lu <hjl@gnu.org>
4316 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4317 error to bfd_error_nonrepresentable_section for reinit_array
4320 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4322 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4323 OR it in rather than replacing previously selected flags.
4325 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4326 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4328 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4330 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4332 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4333 ensure reloc size matches before calling elf_link_input_bfd.
4334 Add an assert to check reloc size when counting output relocs.
4336 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4338 * mmo.c (mmo_get_loc): Return NULL rather than false.
4340 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4342 * po/fr.po: Updated version.
4344 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4346 * archures.c (bfd_default_compatible): Test bits_per_word.
4347 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4348 bfd_default_compatible.
4349 * cpu-i370.c (i370_compatible): Likewise.
4350 * cpu-sparc.c (sparc_compatible): Likewise.
4351 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4353 * elflink.h: Formatting fixes.
4354 (elf_link_output_extsym): Merge undefined and undef weak cases.
4356 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4357 when word size of input matches output word size.
4359 2002-03-12 Andreas Jaeger <aj@suse.de>
4361 * cpu-i386.c (i386_compatible): New. Use it instead of
4362 bfd_default_compatible.
4364 2002-03-07 H.J. Lu (hjl@gnu.org)
4366 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4367 as the type for bfd_reloc_val.
4369 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4371 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4372 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4373 (elf_hppa_final_link_relocate): Correct relocations for indirect
4374 references to local data through the DLT. Fix .opd creation for
4375 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4376 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4377 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4378 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4379 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4380 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4381 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4383 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4385 * merge.c (_bfd_merge_sections): Don't segfault if there
4386 is nothing to merge due to GC.
4388 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4390 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4391 symbols that have been forced local.
4393 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4394 to output forced local syms for non-shared link.
4395 (elf_link_output_extsym): Tweak condition for calling backend
4396 adjust_dynamic_symbol so that previous behaviour is kept.
4397 Whitespace changes throughout file.
4399 2002-03-04 H.J. Lu <hjl@gnu.org>
4401 * elf.c (bfd_section_from_shdr): Handle special sections,
4402 .init_array, .fini_array and .preinit_array.
4403 (elf_fake_sections): Likewise.
4405 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4406 DT entry only if the section is in output for .init_array,
4407 .fini_array and .preinit_array. Complain about .preinit_array
4409 (elf_bfd_final_link): Warn zero size for .init_array,
4410 .fini_array and .preinit_array sections.
4412 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4413 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4414 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4417 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4419 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4420 * configure: Regenerate.
4422 2002-03-02 Tom Rix <trix@redhat.com>
4424 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4426 * coff-rs6000.c (xcoff_howto_table): Same.
4428 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4430 * elflink.h (size_dynamic_sections): If section named
4431 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4432 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4433 ".init_array" and ".fini_array".
4434 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4435 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4438 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4440 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4443 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4445 * elf64-hppa.h: Update copyright date.
4447 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4448 (ppc64_elf_relocate_section): Don't generate power4 style branch
4449 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4451 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4453 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4455 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4457 2002-02-21 Andreas Jaeger <aj@suse.de>
4459 * elf64-x86-64.c: Major rework that introduces all recent changes
4460 to the x86-64 backend. Get a closer match to elf32-i386.
4461 (struct elf64_x86_64_dyn_relocs): Rename from
4462 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4464 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4466 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4467 remove casts, initialize new hash members.
4468 (create_got_section): New.
4469 (elf64_x86_64_create_dynamic_sections): New.
4470 (elf64_x86_64_copy_indirect_symbol): New.
4471 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4472 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4473 Reference count possible .plt and .got entries. Don't test input
4474 section SEC_READONLY here to try to avoid copy relocs, and keep
4475 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4476 DF_TEXTREL here. Delay setting of variables until needed. Cache
4477 pointer to "sreloc" section in elf_section_data. Tweak condition
4478 under which .got created. Report files with bad relocation
4480 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4481 Reference count possible .plt entries. Don't deallocate .got and
4483 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4484 do copy reloc processing for weakdefs. Remove redundant casts and
4485 aborts. Delay setting of vars until needed. Move creation of
4486 dynamic symbols and allocation of .plt and .rela.plt to
4487 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4488 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4489 (allocate_dynrelocs): New.
4490 (readonly_dynrelocs): New.
4491 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4492 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4493 Zero out the dynamic allocated content space.
4494 (elf64_x86_64_discard_copies): Removed.
4495 (elf64_x86_64_relocate_section): Make use of dynamic section
4496 short-cuts. Localise vars, and delay setting. Better error
4497 reporting, replace BFD_ASSERT with abort. Check
4498 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4499 regular object file and tread the weak definition as the normal
4500 one. Don't discard relocs for undefweak or undefined symbols and
4501 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4503 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4504 symbols that have been forced local. Use same test to decide if
4505 we can use a relative reloc for got as relocate_section. Expand
4506 SHN_UNDEF comment. Move expressions out of function calls.
4507 Replace BFD_ASSERT with abort.
4508 (bfd_elf64_bfd_final_link): Removed.
4509 (elf_backend_copy_indirect_symbol): Define.
4511 2002-02-20 Tom Rix <trix@redhat.com>
4513 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4514 (_bfd_xcoff_reloc_type_lookup): Use it.
4515 * coff64-rs6000.c (xcoff64_howto_table): Same.
4516 (xcoff64_reloc_type_lookup): Same.
4518 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4520 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4523 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4525 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4526 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4527 * bfd-in2.h: Regenerate.
4528 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4529 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4531 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4532 (elf_s390_reloc_type_lookup): Likewise.
4533 (elf_s390_check_relocs): Likewise.
4534 (elf_s390_gc_sweep_hook): Likewise.
4535 (elf_s390_relocate_section): Likewise.
4536 (elf_s390_object_p): Use renamed architecture define.
4537 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4539 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4541 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4543 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4545 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4546 absptr -> pcrel optimization for shared libs.
4547 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4548 library cannot be converted to pcrel.
4549 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4551 * elf32-i386.c (elf_i386_relocate_section): If
4552 _bfd_elf_section_offset returned -2, skip, but make sure the
4553 relocation is installed.
4554 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4555 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4556 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4557 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4558 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4559 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4560 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4561 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4562 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4563 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4564 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4565 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4566 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4567 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4568 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4569 _bfd_elf_section_offset returning -2 the same way as -1.
4570 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4571 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4573 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4575 2002-02-18 Tom Rix <trix@redhat.com>
4577 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4578 (bfd_xcoff_size_dynamic_sections): Same.
4579 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4580 (bfd_xcoff_size_dynamic_sections): Same.
4581 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4582 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4583 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4584 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4585 * bfd-in2.h: Regenerate.
4587 2002-02-18 Alan Modra <amodra@bigpond.net.au>
4589 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4590 (struct ppc_link_hash_table): Add sfpr.
4591 (ppc64_elf_link_hash_table_create): Init it.
4592 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4594 (create_linkage_sections): ..here. Make .sfpr too.
4595 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4597 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4598 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4599 ._restf* functions, and create as needed.
4600 (func_desc_adjust): Only force_local for shared libs.
4602 2002-02-18 David O'Brien <obrien@FreeBSD.org>
4604 * configure.in: Bump version number post 2.12 branching.
4605 * configure: Regenerate.
4607 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4609 * mmo.c: Correct and improve comments.
4610 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4611 zero-pad. Use input to fill up non-empty bfd buffer.
4612 (mmo_flush_chunk): New function.
4613 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4614 changed. Don't emit location specifier if VMA is same as
4615 *LAST_VMAP after omitting leading zero contents. Call
4616 mmo_flush_chunk before emitting location specifier.
4617 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
4618 with mmo_write_loc_chunk calls.
4619 (mmo_internal_write_section): Call mmo_flush_chunk after
4621 (mmo_write_symbols_and_terminator): Move :Main to first position
4622 in symbol array. Add faked one if it does not exist if there are
4623 other symbols. Don't add it if there are no symbols at all. Move
4624 out test for value of :Main from symbol loop. Rename table
4625 fakemain to maintable and variable mainsym to fakemain.
4627 2002-02-15 Richard Henderson <rth@redhat.com>
4629 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
4630 section with no got matches any got. Simplify error generaion.
4632 2002-02-15 Alan Modra <amodra@bigpond.net.au>
4634 Support arbitrary length fill patterns.
4635 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
4636 (_bfd_default_link_order): Remove bfd_fill_link_order code.
4637 Call default_data_link_order.
4638 (default_fill_link_order): Delete.
4639 (default_data_link_order): New function.
4640 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
4641 of bfd_fill_link_order with bfd_data_link_order.
4642 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
4643 * elf64-mips.c (mips_elf64_final_link): Likewise.
4645 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
4646 Correct value returned in "end" for "0x<non-hex>".
4648 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
4650 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
4651 (scan): Test against 'mach' field in info structure.
4653 2002-02-14 Alan Modra <amodra@bigpond.net.au>
4655 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
4657 2002-02-14 Matt Fredette <fredette@netbsd.org>
4659 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
4662 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
4664 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
4665 non-zero physical addresses when adjusting the LMAs of new
4668 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4670 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
4671 from _bfd_elf_hppa_gen_reloc_type.
4672 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
4673 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
4674 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
4675 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
4677 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4679 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
4680 loading its contents if there's nothing to do in it.
4682 2002-02-12 Alan Modra <amodra@bigpond.net.au>
4684 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
4687 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
4688 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
4689 (ppc64_elf_finish_dynamic_sections): Set values for them.
4691 2002-02-11 Michael Snyder <msnyder@redhat.com>
4693 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
4694 * elf.c (elfcore_grok_pstatus): Add prototype.
4695 (elfcore_grok_lwpstatus): Add prototype.
4696 (elfcore_write_lwpstatus): New function.
4697 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
4699 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4701 * elf32-sh.c: Added missing prototypes.
4702 * elf32-sh64.c: Likewise.
4703 (sh_elf_align_loads): Mark unused args as such.
4704 * elf64-sh64.c: Added missing prototypes.
4705 (struct elf_sh64_link_hash_entry): Fix typo.
4706 (sh_elf64_relocate_section): Fix info argument passed to
4707 _bfd_elf_section_offset.
4709 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4711 * Makefile.am: "make dep-am".
4712 * Makefile.in: Regenerate.
4713 * aclocal.m4: Regenerate.
4714 * config.in: Regenerate.
4715 * configure: Regenerate.
4717 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
4719 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
4721 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
4723 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
4724 cast warnings for the common case.
4726 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
4728 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
4730 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
4733 2002-02-09 Richard Henderson <rth@redhat.com>
4735 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
4736 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
4737 (elf64_alpha_relocate_section): Likewise.
4738 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
4739 * bfd-in2.h, libbfd.h: Rebuild.
4741 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
4743 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
4744 that base-plus-offset reloc accounting is consistent.
4745 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
4746 up to date for undefined symbols.
4748 2002-02-08 Eric Christopher <echristo@redhat.com>
4750 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4752 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
4753 sections for the O32 ABI.
4755 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4757 * elf32-arm.h: Fix formatting of _("...").
4758 * elf32-d10v.c: Likewise.
4759 * elf32-m68k.c: Likewise.
4760 * elf32-mips.c: Likewise.
4762 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
4764 * coff-or32.c: Fix compile time warning messages.
4766 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4768 Contribute sh64-elf.
4769 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
4770 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
4771 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
4772 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
4773 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
4774 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
4775 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
4776 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
4777 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
4778 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
4780 * libbfd.h, bfd-in2.h: Rebuilt.
4781 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
4782 (sh_reloc_map): Map them.
4783 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4784 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
4785 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
4786 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4787 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
4788 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
4789 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
4790 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
4791 datalabel_got_offset.
4792 (sh_elf_link_hash_newfunc): Initialize it.
4793 (sh_elf_relocate_section): Augment the scope of
4794 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
4795 GOT and GOTOFF handling to new SHmedia relocation types. Support
4797 (sh_elf_check_relocs): Likewise.
4798 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
4799 PLT entries using movi_shori_putval. Support GOT_BIAS.
4800 (sh_elf_finish_dynamic_sections): Likewise.
4801 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
4802 relocation, it's now done by the caller.
4804 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
4805 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
4806 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
4807 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
4808 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
4809 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
4810 sh64_elf64_hash_table): New.
4811 (sh_elf64_howto_table): Introduce new relocs.
4812 (sh_elf64_info_to_howto): Accept new PIC relocs.
4813 (sh_elf64_relocate_section): Augment the scope of
4814 seen_stt_datalabel. Support new PIC relocs.
4815 (sh_elf64_check_relocs): Support new PIC relocs.
4816 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
4817 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
4818 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
4819 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
4820 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
4821 movi_shori_putval, movi_3shori_putval,
4822 sh64_elf64_create_dynamic_sections,
4823 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
4824 sh64_elf64_size_dynamic_sections,
4825 sh64_elf64_finish_dynamic_symbol,
4826 sh64_elf64_finish_dynamic_sections): New.
4827 (elf_backend_create_dynamic-sections,
4828 bfd_elf64_bfd_link_hash_table_create,
4829 elf_backend_adjust_dynamic_symbol,
4830 elf_backend_size_dynamic_sections,
4831 elf_backend_finish_dynamic_symbol,
4832 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4833 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4834 elf_backend_got_header_size, elf_backend_plt_header_size):
4836 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
4837 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
4838 match official numbers and names; moved unmaching ones to the
4840 * elf32-sh64.c, elf64-sh64.c: Likewise.
4841 2001-03-12 DJ Delorie <dj@redhat.com>
4842 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
4844 2001-03-12 DJ Delorie <dj@redhat.com>
4845 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
4847 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
4848 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
4849 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
4850 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
4851 .cranges section with SEC_SORT_ENTRIES set.
4852 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
4853 incoming sorted .cranges section.
4854 (sh64_bfd_elf_copy_private_section_data): New.
4855 (sh64_elf_final_write_processing): Only sort .cranges and modify
4856 start address if called by linker.
4857 2001-01-08 Ben Elliston <bje@redhat.com>
4858 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
4859 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
4860 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
4861 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4862 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
4863 line. Add comments before all entries.
4864 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
4866 (sh_elf64_reloc): Correct head comment.
4867 (sh_elf64_relocate_section): Correct spacing.
4868 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
4869 instead call reloc_dangerous callback.
4870 <case R_SH_SHMEDIA_CODE>: New case.
4871 (sh_elf64_gc_mark_hook): Correct spacing.
4872 (sh_elf64_check_relocs): Ditto.
4873 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
4875 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
4877 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
4878 clarify describing comment. Add comments before all entries.
4879 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
4880 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
4881 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4882 Sort .cranges section in final link. Prepare to set bit 0 on
4884 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
4885 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
4886 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
4888 (sh64_backend_section_from_shdr): New, to recognize
4889 SHT_SH5_CR_SORTED on incoming .cranges section.
4890 (elf_backend_section_from_shdr): Define.
4891 (sh64_elf_final_write_processing): Sort outgoing .cranges
4892 section. (New, temporarily disabled:) Set bit 0 on entry address
4893 according to ISA type.
4894 (sh64_find_section_for_address): New.
4895 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
4896 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
4897 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
4898 bfd_malloc, not xmalloc.
4899 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
4901 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
4902 temporarily disabled) setting bit 0 on entry address.
4903 (elf_backend_final_write_processing): Define.
4904 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4905 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
4906 be a proper relocation for PTA and PTB rather than a marker.
4907 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
4908 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
4909 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
4910 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
4911 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
4913 * elf64-sh64.c: Ditto.
4914 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
4915 * elf32-sh64.c: Include opcodes/sh64-opc.h
4916 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
4917 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
4918 parameters. No unused parameters. Caller changed.
4919 <case R_SH_PT_16>: New case.
4920 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
4921 * Makefile.in: Regenerate.
4922 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4923 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
4925 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4926 (sh64_elf_merge_private_data): Ditto.
4927 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
4928 to access stored section flags.
4929 (sh64_elf_final_write_processing): Return immediately unless
4930 called by linker. Use sh64_elf_section_data (cranges) to get size
4931 of linker-generated cranges entries.
4932 (sh64_elf_copy_private_data): Add missing "return true".
4933 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4934 (sh_elf64_merge_private_data): Ditto.
4935 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4936 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
4937 elf64-sh64.c:sh64_elf_fake_sections.
4938 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
4939 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4940 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
4941 (sh64_elf_final_write_processing): New.
4942 (elf_backend_final_write_processing): Define.
4943 (sh64_elf_fake_sections): Get header flags from tdata field.
4944 (sh64_elf_copy_private_data): Do not call
4945 sh64_elf_copy_private_data_internal, just copy e_flags field.
4946 (sh64_elf_merge_private_data): Do not call
4947 sh64_elf_copy_private_data_internal.
4948 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
4949 Remove EF_SH64_ABI64, let ELF size make difference.
4950 Remove SH64-specific BFD section flag.
4951 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
4952 containing SHmedia through elf_section_data (asect)->tdata
4953 non-zero, not using a BFD section flag.
4954 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
4955 (sh64_elf_merge_private_data): Similar.
4956 (elf_backend_section_flags): Don't define.
4957 (sh64_elf_backend_section_flags): Delete.
4958 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
4960 (sh_elf64_merge_private_data): Similar.
4961 * section.c (Section flags definitions): Don't define
4963 (bfd-in2.h): Regenerate.
4964 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
4965 Make DataLabel references work with partial linking.
4966 * elf32-sh64.c: Fix formatting.
4967 (sh64_elf_link_output_symbol_hook): New.
4968 (elf_backend_link_output_symbol_hook): Define to
4969 sh64_elf_link_output_symbol_hook.
4970 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
4971 undefined if partial linking. Adjust sanity check.
4972 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
4973 (elf_backend_link_output_symbol_hook): Define to
4974 sh64_elf64_link_output_symbol_hook.
4975 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
4976 undefined if partial linking. Adjust sanity check.
4977 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4978 Implement semantics for inter-file DataLabel references.
4979 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
4980 (sh64_elf64_add_symbol_hook): New.
4981 (sh_elf64_relocate_section): If passing an indirect symbol with
4982 st_type STT_DATALABEL on the way to a symbol with st_other
4983 STO_SH5_ISA32, do not bitor 1 to the relocation.
4984 (elf_backend_add_symbol_hook): Define to
4985 sh64_elf64_add_symbol_hook.
4986 * elf64-sh32.c: Tweak comments.
4987 (DATALABEL_SUFFIX): Define.
4988 (sh64_elf_add_symbol_hook): New.
4989 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
4990 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
4991 symbol with st_type STT_DATALABEL on the way to a symbol with
4992 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
4993 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4994 Pass through STT_DATALABEL.
4995 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
4996 (elf_backend_get_symbol_type): Define.
4997 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
4998 (elf_backend_get_symbol_type): Define.
4999 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5000 * elf32-sh64.c: Tweak comments.
5001 (sh64_elf_copy_private_data_internal): Add prototype.
5002 (bfd_elf32_bfd_set_private_flags): Define.
5003 (sh64_elf_copy_private_data_internal): Compare machine name, not
5004 textual BFD target name, to check whether to copy section flag
5006 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
5007 Tweak section-contents-type-mismatch message.
5008 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
5009 Validize reloc-types.
5010 * elf64-sh64.c: New file.
5011 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
5012 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
5013 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
5014 Regenerate dependencies.
5015 * Makefile.in: Regenerate.
5016 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
5017 bfd_elf64_sh64l_vec.
5018 * configure.in: Handle bfd_elf64_sh64_vec and
5019 bfd_elf64_sh64l_vec.
5020 * configure: Regenerate.
5021 * po/POTFILES.in: Regenerate.
5022 * po/bfd.pot: Regenerate.
5023 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5024 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
5025 anything else but EF_SH64 and EF_SH64_ABI64.
5026 (sh64_elf_merge_private_data): Emit error for anything else but
5027 EF_SH64 and EF_SH64_ABI64.
5028 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
5030 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
5031 bfd_elf32_sh64l_vec as a temporary measure.
5032 * configure: Regenerate.
5033 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5034 * cpu-sh.c (arch_info_struct): Include sh5 item
5036 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
5037 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
5038 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
5039 * elf32-sh64.c: Tweak comments.
5040 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
5041 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
5042 (sh64_elf_copy_private_data_internal): Wrap long line.
5043 (sh64_elf_merge_private_data): Rewrite to allow objects from
5044 SH64 subsets to be linked together.
5045 (INCLUDE_SHMEDIA): Define.
5046 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
5047 Parenthesize plus-expression inside or-expression.
5048 <global symbol>: Ditto.
5049 (sh_elf_set_mach_from_flags): Remove code refusing
5050 deleted EF_SH64_32BIT_ABI flag.
5051 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
5052 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
5053 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
5054 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
5055 (sh_elf_relocate_section) <local symbol>: Or 1 in
5056 calculation of relocation if sym->st_other & STO_SH5_ISA32.
5057 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
5058 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5060 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5061 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5062 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5063 Regenerate dependencies.
5064 * Makefile.in: Regenerate.
5065 * archures.c: Add bfd_mach_sh5.
5066 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5067 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
5068 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
5069 * configure: Regenerate.
5070 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
5071 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
5072 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5073 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
5074 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
5075 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
5076 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
5077 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
5078 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
5079 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
5081 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
5083 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
5084 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
5085 shmedia_prepare_reloc, goto final_link_relocate if it returns
5086 non-zero, else fail as before.
5087 (sh_elf_set_mach_from_flags): Provide function only if not defined
5088 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
5089 (sh_elf_set_private_flags): Provide function only if not defined
5091 (sh_elf_copy_private_data): Similar.
5092 (sh_elf_merge_private_data): Similar.
5093 * section.c (SEC_SH_ISA_SHMEDIA): New.
5094 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
5095 * elf32-sh64.c: New file.
5096 * libbfd.h: Regenerate.
5097 * bfd-in2.h: Regenerate.
5098 * po/POTFILES.in: Regenerate.
5099 * po/bfd.pot: Regenerate.
5100 * bfd-in2.h: Regenerate.
5101 * libbfd.h: Regenerate.
5103 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
5105 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
5106 been included, not drag it in.
5107 * bfd-in2.h: Regenerate.
5109 2002-02-06 H.J. Lu (hjl@gnu.org)
5111 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5112 the mach and ISA fields if necessary.
5114 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5116 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
5117 ARM architecture when an F_ARM_5 flag is detected, since we cannot
5118 be sure exactly which architecture this represents.
5120 2002-02-05 Nick Clifton <nickc@redhat.com>
5122 * po/tr.po: Updated translation.
5124 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5126 From Jimi X <jimix@watson.ibm.com>
5127 * archures (bfd_mach_ppc64): Define.
5128 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
5129 (bfd_powerpc_arch): Define.
5130 * bfd-in2.h: Regenerate.
5131 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
5132 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
5133 (bfd_powerpc_archs): Add default powerpc64 arch.
5135 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5137 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
5138 against section syms in readonly sections. Don't do the global
5139 sym check if we find one.
5140 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
5141 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
5142 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5143 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5144 (elf_s390_grok_prstatus): Add missing prototype.
5146 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5148 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
5149 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
5150 Call bfd_get_section_by_name only once. Initialize
5151 bpodata->n_bpo_relocs_this_section.
5152 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
5154 (bpo_reloc_request_sort_fn): Don't use difference of values as
5157 2002-02-02 David O'Brien <obrien@FreeBSD>
5159 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
5160 version 4.5 and later the same as 5-CURRENT.
5161 * configure: Re-generate.
5163 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5165 * config.bfd (hppa*-*-netbsd*): New target.
5167 2002-01-31 Philipp Thomas <pthomas@suse.de>
5169 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
5170 to front of message. Unify messages with elf32-arm.h. Use
5171 commas where neccessary.
5172 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
5173 ERROR in messages. Unify messages with coff-arm.c. Correct
5174 VFP/FPA error message.
5175 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
5176 APCS-32 for translation.
5178 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5180 Perform on-demand global register allocation from
5181 R_MMIX_BASE_PLUS_OFFSET relocs.
5182 * elf64-mmix.c (struct bpo_reloc_section_info, struct
5183 bpo_reloc_request, struct bpo_greg_section_info): New.
5184 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
5185 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
5186 _bfd_mmix_check_all_relocs,
5187 _bfd_mmix_prepare_linker_allocated_gregs,
5188 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
5189 (elf_mmix_howto_table): Correct src_mask for most relocs.
5190 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
5192 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
5193 case. Fix typo in comment. New label do_mmix_reloc.
5194 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
5195 store first object file with a base-plus-offset reloc. Call
5196 mmix_elf_check_common_relocs for the part common with mmo.
5197 (mmix_elf_final_link): Write out linker-allocated register
5199 (elf_backend_gc_sweep_hook): Define.
5200 (bfd_elf64_bfd_relax_section): Define.
5202 * mmo.c: Don't include <ctype.h>
5203 (mmo_init): Correct init-once logic.
5205 2002-02-01 Tom Rix <trix@redhat.com>
5207 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
5209 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5211 * Makefile.am: Run "make dep-am"
5212 * Makefile.in: Regenerate.
5214 2002-01-31 David O'Brien <obrien@FreeBSD>
5216 * configure.in: Recognize the differences in core files from FreeBSD
5217 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
5219 * configure: Regenerate.
5221 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5223 * coff-or32.c: New file.
5224 * cpu-or32.c: New file.
5225 * elf32-or32.c: New file.
5226 * archures.c: Add support for or32.
5227 * targets.c: Add support for or32.
5228 * bfd-in2.h: Regenerate.
5229 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
5230 coff_write_object_contents): Add support for or32.
5231 * config.bfd: Add target.
5232 * configure.in: Add support for or32.
5233 * configure: Regenerate.
5234 * Makefile.am: Add support for or32.
5235 * Makefile.in: Regenerate.
5236 * po/SRC-POTFILES.in: Add or32 files.
5237 * po/bfd.pot: Regenerate.
5239 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
5240 Don Lindsay <lindsayd@cisco.com>
5242 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
5243 false' with a return of a bfd_reloc_ error code.
5245 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
5247 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
5248 unexport unreferenced symbols when --export-dynamic. Call
5249 _bfd_elf_strtab_delref when unexporting.
5251 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
5253 * bfd-in.h: Include <stdbool.h> if it is available.
5254 * bfd-in2.h: Regenerated.
5256 2002-01-31 Alan Modra <amodra@bigpond.net.au>
5258 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
5261 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5263 * archures.c: Tidy up formatting of embedded comments.
5264 * bfd.c: Tidy up formatting of embedded comments.
5265 * bfd-in.h: Fix formatting of comments.
5266 * reloc.c: Tidy up formatting of ordinary & embedded comments.
5267 * section.c: Tidy up formatting of embedded comments.
5268 * syms.c: Tidy up formatting of embedded comments.
5269 * targets.c: Tidy up formatting of embedded comments.
5271 * bfd-in2.h: Regenerate.
5273 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5275 * vms-tir.c (cmd_name): New function.
5276 (tir_cmd_name): New function.
5277 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
5278 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
5281 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5283 (pe_print_pdata): Rearrange message to aid in translation.
5285 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5288 * ihex.c (ihex_write_object_contents): Fix spelling typo.
5290 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
5292 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
5293 message to aid in translation.
5295 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
5296 to aid in translation.
5298 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
5300 2002-01-30 Philipp Thomas <pthomas@suse.de>
5302 * coff-arm.c, elf32-elf.h: Unify messages.
5304 2002-01-30 Nick Clifton <nickc@redhat.com>
5306 * po/sv.po: Updated translation.
5308 2002-01-30 Philipp Thomas <pthomas@suse.de>
5310 * dwarf2.c (read_abbrev): Use full section name in error message.
5311 (decode_line_info): Likewise.
5313 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5316 2002-01-30 Alan Modra <amodra@bigpond.net.au>
5318 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5319 descriptor symbols for undefined function code syms. Clear
5320 ELF_LINK_NON_ELF so that they can stay weak.
5322 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5323 Mitch Lichtenberg <mpl@broadcom.com>
5325 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5326 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5327 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5329 * bfd-in2.h: Regenerate.
5331 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5333 * elf32-mips.c: Add additional comments about HI16 relocation
5335 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5336 pc-relative relocations. (Reverts change made on 2001-10-31.)
5337 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5338 for pc-relative relocations.
5339 (mips_elf_calculate_relocation): Add a comment about a kludge
5340 in the R_MIPS_GNU_REL_HI16 handling.
5341 (_bfd_mips_elf_relocate_section): Implement that kludge;
5342 adjust pc-relative HI16 relocation for difference in HI16 and
5343 LO16 addresses, since it can't easily be done in
5344 mips_elf_calculate_relocation.
5346 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5348 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5349 relocations with PC32 relocations for undefined or weak symbols.
5350 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5351 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5353 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5355 * elfcore.h (elf_core_file_p): Improve comment for last change.
5357 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5359 * configure: Regenerated.
5361 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5363 * elfcore.h (elf_core_file_p): Set the machine architecture
5364 before processing the program headers.
5366 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5368 * configure.in <64-bit configuration>: If using gcc, check and
5369 emit error for egcs-1.1.2.
5370 * configure: Regenerate.
5372 2002-01-26 Egor Duda <deo@logos-m.ru>
5374 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5375 as possible to avoid stack corruption.
5377 2002-01-26 Richard Henderson <rth@redhat.com>
5379 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5380 for non-allocated sections.
5382 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5384 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5385 prstat.pr_reg even if it is a struct.
5387 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5389 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5391 2002-01-25 Philipp Thomas <pthomas@suse.de>
5393 * coffgen.c (coff_print_symbol): Don't mark info message
5396 2002-01-25 Nick Clifton <nickc@redhat.com>
5398 * po/fr.po: Updated translation.
5399 * po/es.po: Updated translation.
5401 2002-01-25 Philipp Thomas <pthomas@suse.de>
5403 * coff-alpha.c (alpha_relocate_section): Unify warning message
5404 for GP relative relocations without GP defined.
5405 * coff-mips.c (mips_relocate_section): Likewise.
5407 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5409 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5410 unsigned overflow when new_offset < old_offset.
5412 2002-01-24 Philipp Thomas <pthomas@suse.de>
5414 * bfd.c (_bfd_abort): Fix typo.
5416 2002-01-23 Richard Henderson <rth@redhat.com>
5418 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5419 plt entries for undefweak symbols.
5421 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5423 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5424 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5425 (bfd_elf32_h8300_vec): Ditto.
5427 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5429 * elf64-ppc.c: Remove stale part of ABI comment.
5430 (NO_OPD_RELOCS): Define.
5431 (ppc64_elf_check_relocs): Use it.
5432 (ppc64_elf_relocate_section): Here too.
5433 (build_one_stub): Don't point function syms at the stub. Instead,
5435 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5436 really go to the stub. Make all dynamic relocs in opd against
5438 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5441 2002-01-22 Richard Henderson <rth@redhat.com>
5443 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5445 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5447 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5448 TOC_BASE_OFF adjustment.
5450 * Makefile.am: Run "make dep-am".
5451 * Makefile.in: Regenerate.
5452 * po/SRC-POTFILES.in: Regenerate.
5454 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5456 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5459 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5461 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5462 Check for and emit error if sgot is NULL at this point.
5464 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5466 * config.bfd (ia64*-*-netbsd*): New target.
5468 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5470 * som.c (som_write_space_strings): Comment typo fix.
5472 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5474 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5475 is_func_descriptor fields.
5476 (link_hash_newfunc): Init them.
5477 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5478 dot are candidates for plt entries. When processing .opd relocs,
5479 set function descriptor strings to point inside function code
5480 string, and set new ppc_link_hash_entry fields.
5481 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5482 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5483 function descriptors. It's now done in..
5484 (func_desc_adjust): New.
5485 (ppc64_elf_func_desc_adjust): New.
5486 (define elf_backend_always_size_sections): Define.
5487 (ppc64_elf_hide_symbol): New.
5488 (define elf_backend_hide_symbol): Define.
5489 (allocate_dynrelocs): Remove code looking up function descriptors
5490 as that has been done earlier.
5491 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5493 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5494 up function descriptor.
5495 (build_one_stub): Look up the function code sym. Check for
5496 invalid plt offsets.
5497 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5498 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5500 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5502 (_bfd_elf_link_hash_hide_symbol): Likewise.
5503 * elflink.h (elf_link_add_object_symbols): Adjust call to
5504 elf_backend_hide_symbol.
5505 (elf_fix_symbol_flags): Likewise.
5506 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5508 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5509 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5510 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5511 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5512 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5514 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5515 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5516 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5518 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5520 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5521 dynamic function descriptor symbol, not the associated function
5524 2002-01-17 Eric Christopher <echristo@redhat.com>
5526 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5528 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5530 * po/bfd.pot: Regenerate.
5531 * po/fr.po: Regenerate.
5533 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5535 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5536 Remove "Elf_Internal_Shdr *" param.
5537 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5538 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5539 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5540 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5541 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5542 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5543 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5544 function to override special sections. Remove hdr arg from
5545 backend call, and don't loop.
5547 2002-01-16 Eric Christopher <echristo@redhat.com>
5549 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5550 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5551 relocations requiring gp0 and gp.
5553 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5555 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5557 (elf32_arm_print_private_bfd_data): Likewise.
5559 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5561 * po/tr.po: Import new version.
5563 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5565 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5566 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5567 (ORI_R0_R0_0): Correct.
5569 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5571 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5572 when plt_not_loaded.
5573 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5574 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5575 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5576 (ppc64_elf_glink_code): Delete.
5577 (PPC64_ELF_GLINK_SIZE): Delete.
5578 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5579 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5580 ORI_R0_R0_0): Define.
5581 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5582 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5583 (ppc64_elf_link_hash_table_create): Init them.
5584 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5585 Don't copy to shared lib.
5586 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5587 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5588 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5589 room for .stub and .glink code.
5590 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5592 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5593 bfd_elf64_bfd_final_link.
5594 (bfd_elf64_bfd_final_link): Don't define.
5595 (ppc64_elf_size_stubs): New.
5596 (build_plt_stub): New.
5597 (build_one_stub): New.
5598 (ppc64_elf_build_stubs): New.
5599 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5600 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5601 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5602 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5603 case output sections not separate. Adjust DT_RELASZ to not
5604 include plt relocs. Set reserved got entry. Set got and plt
5606 (elf_backend_got_header_size): Set to 8.
5607 * elf64-ppc.h: New file.
5609 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5611 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5612 sections, use bfd_section_list_remove.
5613 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5614 * elflink.h (elf_link_add_object_symbols): When removing all
5615 sections, use bfd_section_list_clear.
5617 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5619 * po/sv.po: New file: Swedish translation.
5620 * configure.in (ALL_LINGUAS): Add sv.
5621 * configure: Regenerate.
5623 2002-01-15 Jakub Jelinek <jakub@redhat.com>
5625 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
5626 * elf.c (merge_sections_remove_hook): New function.
5627 (_bfd_elf_merge_sections): Pass it as 3rd argument to
5628 _bfd_merge_sections.
5629 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
5630 * libbfd.h: Rebuilt.
5631 * merge.c (_bfd_merge_sections): Add remove_hook argument.
5632 Call remove_hook if a SEC_EXCLUDE section is encountered.
5634 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5636 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
5637 (xstormy16_reloc_map): Initialise new field with correct howto
5639 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
5642 2002-01-10 Michael Snyder <msnyder@redhat.com>
5644 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
5645 (elfcore_write_pstatus): Use long instead of pid_t;
5646 * elf-bfd.h: Change prototypes to use long instead of pid_t;
5648 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
5650 * elf.c: Update copyright years.
5651 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
5652 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
5654 2002-01-08 Michael Snyder <msnyder@redhat.com>
5656 Add capability to write corefile note sections, for gdb.
5657 * elf.c (elfcore_write_note): New function.
5658 (elfcore_write_prpsinfo): New function.
5659 (elfcore_write_prstatus): New function.
5660 (elfcore_write_pstatus): New function.
5661 (elfcore_write_prfpreg): New function.
5662 (elfcore_write_prxfpreg): New function.
5663 * elf-bfd.h: Add prototypes for above functions.
5665 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
5667 * elf.c (elf_fake_sections): Propagate errors from
5668 elf_backend_fake_section.
5670 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5672 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
5673 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
5674 (elf32-sh-nbsd.lo): New rule.
5675 * Makefile.in: Regenerate.
5676 * config.bfd (sh*le-*-netbsdelf*): New target.
5677 (sh*-*-netbsdelf*): New target.
5678 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
5679 (bfd_elf32_shnbsd_vec): New vector.
5680 (bfd_elf32_shlnbsd_vec): New vector.
5681 * configure: Regenerate.
5682 * elf32-sh-nbsd.c: New file.
5683 * targets.c: Update copyright years.
5684 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
5685 bfd_elf32_shnbsd_vec.
5687 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
5689 * coff-rs6000.c (READ20): Use bfd_scan_vma.
5691 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
5693 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
5694 of a symbol in a section that will be deleted.
5696 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5698 * po/es.po: New file: Spanish translation.
5699 * configure.in (ALL_LINGUAS): Add es.
5700 * configure: Regenerate.
5702 2002-01-06 Steve Ellcey <sje@cup.hp.com>
5704 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
5705 argument so we can handle HP-UX specially.
5706 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
5707 (elfNN_hpux_backend_section_from_bfd_section): New for support
5708 of SHN_IA_64_ANSI_COMMON.
5709 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
5710 (is_unwind_section_name): Add special HP-UX support.
5711 (elfNN_ia64_section_from_shdr): Add support for more sections.
5712 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
5713 add support for more sections.
5714 (elfNN_ia64_additional_program_headers): Modify
5715 is_unwind_section_name call.
5716 (elfNN_ia64_modify_segment_map): Remove assumption that there is
5717 only one unwind section in segment.
5719 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5721 * syms.c (_bfd_generic_make_empty_symbol): New function.
5722 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
5723 _bfd_generic_make_empty_symbol.
5724 * libbfd.h: Regenerate.
5725 * bfd-in2.h: Regenerate.
5726 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
5727 (hppabsd_core_get_symtab_upper_bound): Don't define.
5728 (hppabsd_core_get_symtab): Likewise.
5729 (hppabsd_core_print_symbol): Likewise.
5730 (hppabsd_core_get_symbol_info): Likewise.
5731 (hppabsd_core_bfd_is_local_label_name): Likewise.
5732 (hppabsd_core_get_lineno): Likewise.
5733 (hppabsd_core_find_nearest_line): Likewise.
5734 (hppabsd_core_bfd_make_debug_symbol): Likewise.
5735 (hppabsd_core_read_minisymbols): Likewise.
5736 (hppabsd_core_minisymbol_to_symbol): Likewise.
5737 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
5739 * hpux-core.c: Similarly.
5740 * irix-core.c: Similarly.
5741 * osf-core.c: Similarly.
5742 * sco5-core.c: Similarly.
5743 * binary.c (binary_make_empty_symbol): Remove function, define as
5744 _bfd_generic_make_empty_symbol.
5745 * ihex.c (ihex_make_empty_symbol): Likewise.
5746 * mmo.c (mmo_make_empty_symbol): Likewise.
5747 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
5748 * srec.c (srec_make_empty_symbol): Likewise.
5749 * versados.c (versados_make_empty_symbol): Likewise.
5750 * vms.c (_bfd_vms_make_empty_symbol): Remove.
5751 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
5752 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
5753 rather than _bfd_vms_make_empty_symbol.
5754 * vms-misc.c (new_symbol): Likewise.
5756 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5758 * section.c (bfd_section_init): Remove unnecessary initialisations.
5759 (bfd_section_list_clear): New function.
5760 (bfd_section_list_remove, bfd_section_list_insert): New macros.
5761 (_bfd_strip_section_from_output): Use them.
5762 * coffcode.h (coff_set_alignment_hook): Likewise.
5763 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
5764 * elf64-mips.c (mips_elf64_final_link): Likewise.
5765 * elf64-mmix.c (mmix_elf_final_link): Likewise.
5766 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5767 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
5768 * bfd-in2.h: Regenerate.
5770 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
5771 rather than doing our own section handling. Clean up after errors
5772 with bfd_release and bfd_section_list_clear. Handle unexpected
5774 * aoutf1.h (sunos4_core_file_p): Likewise.
5775 * aix386-core.c (aix386_core_file_p): Likewise.
5776 * cisco-core.c (cisco_core_file_validate): Likewise.
5777 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
5778 * trad-core.c (trad_unix_core_file_p): Likewise.
5780 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
5781 with bfd_release and bfd_section_list_clear.
5782 * hpux-core.c (hpux_core_core_file_p): Likewise.
5783 * irix-core.c (irix_core_core_file_p): Likewise.
5784 * lynx-core.c (lynx_core_file_p): Likewise.
5785 * osf-core.c (osf_core_core_file_p): Likewise.
5786 * rs6000-core.c (rs6000coff_core_p): Likewise.
5787 * sco5-core.c (sco5_core_file_p): Likewise.
5789 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
5790 sign extension adjustments without conditionals.
5792 2002-01-04 Jakub Jelinek <jakub@redhat.com>
5794 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
5795 CIE at .eh_frame start is removed due to no FDEs referencing it.
5797 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5799 * config.bfd (x86_64-*-netbsd*): New target.
5800 * configure.in (x86_64-*-netbsd*): Set COREFILE
5802 * configure: Regenerated.
5804 2002-01-03 Tom Rix <trix@redhat.com>
5806 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
5807 for recent bfd_make_section_anyway change.
5809 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
5811 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5812 R_ARM_THM_PC11 reloc.
5814 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5816 * configure.in (LINGUAS): Add ja.
5817 * configure: Regenerate.
5818 * po/ja.po: Import from translation project's web site.
5820 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5822 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
5823 messages to ease translation into other languages.
5825 For older changes see ChangeLog-0001
5831 version-control: never