1 2002-11-13 Klee Dienes <kdienes@apple.com>
2 Alan Modra <amodra@bigpond.net.au>
4 * bfd.c (struct bfd_preserve): New.
5 (bfd_preserve_save): New function.
6 (bfd_preserve_restore): Ditto.
7 (bfd_preserve_finish): Ditto.
8 * bfd-in2.h: Regenerate.
9 * mach-o.c: Formatting.
10 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
11 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
12 (bfd_mach_o_core_p): Ditto.
13 (bfd_mach_o_scan): Pass in mdata.
14 * mach-o.h (bfd_mach_o_scan): Update prototype.
16 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
17 (bfd_pef_xlib_object_p): Ditto.
18 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
19 * pef.h (bfd_pef_scan): Update prototype.
20 * xsym.c: Formatting, K&R fixes.
21 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
22 (bfd_sym_scan): New function split out from bfd_sym_object_p.
23 * xsym.h (bfd_sym_scan): Declare.
24 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
25 (elf_core_file_p): Likewise.
26 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
28 2002-11-12 Nick Clifton <nickc@redhat.com>
30 * po/da.po: Updated Danish translation.
32 2002-11-12 Alan Modra <amodra@bigpond.net.au>
34 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
36 (elf_link_input_bfd): When emitting relocs, adjust offsets for
37 eh_frame and stab sections. Zap deleted relocs.
38 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
39 (elf_bfd_discard_info): Run for relocatable link too.
40 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
42 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
43 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
45 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
46 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
47 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
48 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
49 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
50 (struct elf_link_hash_table): Add eh_info.
51 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
52 (_bfd_elf_discard_section_eh_frame): Update prototype.
53 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
54 (_bfd_elf_write_section_eh_frame): Likewise.
55 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
56 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
57 param. Get "hdr_info" from link hash table.
58 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
59 header section from link hash table. Save header section to elf_tdata.
60 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
61 header section from link hash table. Don't alloc hdr_info. Clear
62 hdr_sec instead of setting "strip".
63 (_bfd_elf_eh_frame_section_offset): Formatting.
64 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
65 Get header section from link hash table.
66 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
67 Get header section from link hash table.
68 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
69 (get_program_header_size): Likewise.
70 (_bfd_elf_section_offset): Formatting.
71 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
72 section pointer in link hash table.
73 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
74 and _bfd_elf_write_section_eh_frame calls. Update comment about
76 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
77 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
79 * po/SRC-POTFILES.in: Regenerate.
81 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
82 relocs for discarded FDEs. Remove dead code.
83 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
84 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
85 Tidy conditions under which stabs are edited. Formatting.
86 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
87 from discarded relocs.
88 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
89 section adjustments after testing magic values.
91 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
93 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
94 references to large plt symbols.
96 2002-11-12 Klee Dienes <kdienes@apple.com>
98 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
99 looking for an unused section name.
101 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
103 * coff-h8300.c: Fix formatting.
104 * elf32-h8300.c: Likewise.
105 * reloc16.c: Likewise.
107 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
109 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
110 section when dynamic section unused; _bfd_strip_section_from_output
113 2002-11-08 Alan Modra <amodra@bigpond.net.au>
115 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
118 * dwarf2.c: Revert last change.
120 2002-11-07 Michal Ludvig <mludvig@suse.cz>
122 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
123 _bfd_dwarf2_find_nearest_line): Use
124 bfd_simple_get_relocated_section_contents() instead of
125 bfd_get_section_contents().
126 * reloc.c (bfd_perform_relocation): Add sanity check.
127 * simple.c (simple_get_relocated_section_contents): If the section
128 does not have any relocs associated with it, just return the
131 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
133 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
134 case R_CRIS_32_GOT>: Correct test for filling in constant .got
135 contents, enabling for a non-DSO, for symbols defined in the
136 program with --export-dynamic.
138 2002-11-07 Alan Modra <amodra@bigpond.net.au>
140 * elf64-ppc.c: Comment typo fixes.
141 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
143 2002-11-07 Nick Clifton <nickc@redhat.com>
145 * po/da.po: Updated Danish translation.
147 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
149 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
150 exactly three internal relocs per external reloc. Set reloc_count
151 to the external reloc count.
153 2002-11-06 Klee Dienes <kdienes@apple.com>
155 * coff-stgo32.c (stub_bytes): Mark as const.
156 Fix comment formatting.
158 2002-11-06 Klee Dienes <kdienes@apple.com>
160 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
162 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
163 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
164 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
165 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
166 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
168 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
169 * Makefile.in: Regenerate.
170 * doc/Makefile.in: Regenerate.
171 * bfd-in2.h: Regenerate.
172 * xsym.c: New file. Contains support for the Apple/Metrowerks
173 xSYM debugging format.
175 * pef.c: New file. Contains support for the Apple Code Fragment
176 Manager Preferred Executable Format
178 * pef-traceback.h: New file. Contains support for parsing PowerPC
179 traceback tables as used by PEF executables (and perhaps other
181 * mach-o.c: New file. Contains support for the Mach-O object file
183 * mach-o.h: New file.
184 * mach-o-target.c: New file. Declares the mach-o targets
185 themselves. Included three times by mach-o.c; each time with a
186 different set of macros set.
188 2002-11-06 Graeme Peterson <gp@qnx.com>
190 * Makefile.am: Remove entries for elf32-qnx.[ch].
191 * Makefile.in: Regenerate.
192 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
193 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
194 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
195 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
196 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
197 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
198 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
199 * configure: Regenerate.
200 * elf32-qnx.c: Remove.
201 * elf32-qnx.h: Remove.
202 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
203 is_contained_by_filepos, and copy_private_bfd_data_p.
204 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
205 is_contained_by_filepos, and copy_private_bfd_data_p.
206 * elf32-i386.c: Remove QNX extended bfd support.
207 * elf32-ppc.c: Remove QNX extended bfd support.
208 * elf32-sh.c: Remove QNX extended bfd support.
209 * elfarm-nabi.c: Remove QNX extended bfd support.
210 * targets.c: Remove qnx vectors.
211 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
212 (elf_backend_is_contained_by_filepos): Remove.
213 (elf_backend_copy_private_bfd_data_p): Remove.
214 * po/SRC-POTFILES.in: Regenerate.
216 2002-11-06 David O'Brien <obrien@FreeBSD.org>
217 Alan Modra <amodra@bigpond.net.au>
219 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
220 dynamic relocs against section symbols for the output section vma.
222 2002-11-05 Alan Modra <amodra@bigpond.net.au>
224 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
225 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
227 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
228 Alan Modra <amodra@bigpond.net.au>
230 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
231 vectors in target_selvecs.
232 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
234 (sh-*-netbsdelf*): Likewise.
235 * configure.in (assocvecs): New variable. Handle assocvecs like
237 * configure: Regenerate.
238 * format.c (bfd_check_format_matches): Store bfd_target pointers
239 in matching_vector instead of target names. Select first target
240 from bfd_associated_vector that matches a list of ambiguous targets.
241 * targets.c (_bfd_associated_vector): New array.
242 (bfd_associated_vector): New variable.
243 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
244 * libbfd-in.h (bfd_associated_vector): Declare.
245 * libbfd.h: Regenerate.
247 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
249 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
250 non-NULL before dereferencing.
252 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
254 * vms.c (vms_object_p): Restore the start address when returning
257 2002-11-04 Alan Modra <amodra@bigpond.net.au>
258 Hans-Peter Nilsson <hp@axis.com>
260 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
261 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
262 Set up a larger symshndxbuf, and write it out. Free it on
263 exit rather than freeing symbuf twice. Correct section index
264 on output section symbol loop.
265 (elf_link_output_sym): Accumulate symbol extension section
266 indices, reallocating symshndxbuf rather than writing it out.
267 (elf_link_flush_output_syms): Don't flush symshndxbuf.
268 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
269 Use bfd_zalloc to clear i_shdrp[0] too.
271 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
273 * elf32-sh64-com.c (sh64_address_in_cranges): Use
274 _raw_size of cranges section if _cooked_size not yet set.
276 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
278 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
279 for bfd_elf32_swap_symbol_out.
281 2002-10-31 David O'Brien <obrien@FreeBSD.org>
283 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
284 signed and unsigned in comparison.
286 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
288 * coffcode.h: Remove extraneous '\'.
290 2002-10-28 H.J. Lu <hjl@gnu.org>
292 * Makefile.am (targets.lo): Depend on Makefile instead of
294 (archures.lo): Likewise.
295 * Makefile.in: Regenerated.
297 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
299 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
300 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
303 2002-10-25 Jim Wilson <wilson@redhat.com>
305 * elf64-sh64.c (sh_elf64_relocate_section): Call
306 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
307 of SHF_MERGE section.
309 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
311 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
313 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
315 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
316 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
318 (NAME(aout,final_link)): Cast enum used in assignment.
319 (aout_link_write_symbols): Cast enums in comparisons, int values to
320 boolean, enums in assignments to int.
321 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
322 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
324 (aout_link_reloc_link_order): Cast enum to int in assignment.
325 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
327 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
329 * bfd-in2.h (bfd_set_section_vma): Likewise.
330 * bfd.c (bfd_record_phdr): Cast enums in assignments.
331 * binary.c (bfd_alloc): Cast enum to long.
332 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
333 * dwarf2.c (read_abbrevs): Add casts to enum types.
334 (read_attribute_value): Likewise.
335 (arange_add): Cast result of bfd_zalloc call.
336 (comp_unit_contains_address): Return true and false.
337 (comp_unit_find_nearest_line): Cast return to boolean.
338 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
339 * gen-aout.c: define macro '_' if not defined.
340 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
341 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
342 (bfd_write_bigendian_4byte_int): Cast return to boolean.
343 (bfd_seek): Cast bfd_realloc to bfd_byte *.
344 (bfd_generic_is_local_label_name): Cast return to boolean.
345 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
346 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
347 struct bfd_hash_entry *.
348 (_bfd_generic_link_hash_newfunc): likewise.
349 (_bfd_generic_final_link): Cast enum to unsigned int.
350 * merge.c (sec_merge_emit): Cast return to boolean.
351 (merge_strings): Add casts to const unsigned char *.
352 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
353 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
354 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
355 struct bfd_hash_entry *.
356 (bfd_set_section_content): Add cast to PTR in comparison.
357 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
358 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
359 simple_dummy_unattached_reloc,
360 bfd_simple_get_relocated_section_contents): Add K&R declarations and
361 function definitions.
362 * srec.c (S3Forced): Initialize to false.
363 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
364 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
365 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
366 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
367 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
370 2002-10-23 Jakub Jelinek <jakub@redhat.com>
372 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
373 relocs into shared lib non-allocated reloc sections.
375 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
377 * dwarf2.c (add_line_info): Ensure that the line_info_table is
378 sorted even when given an out-of-order line sequence.
379 (lookup_address_in_line_info_table): When an exact VMA match is
380 not found, return line information with the closest VMA.
382 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
384 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
385 HPUX 11.00 patch PHSS_26559.
387 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
389 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
390 the options section into a separate section unless IRIX 6
391 compatibility is enabled.
393 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
395 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
397 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
398 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
400 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
401 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
403 2002-10-21 Graeme Peterson <gp@qnx.com>
405 * targets.c (_bfd_target_vector): Add missing qnx vectors.
407 2002-10-21 Alan Modra <amodra@bigpond.net.au>
409 * targets.c (bfd_target_list): Don't return the default target twice.
411 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
413 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
414 perror with bfd_perror.
416 2002-10-19 H.J. Lu <hjl@gnu.org>
418 * elflink.h (elf_link_add_object_symbols): Correctly handle
419 DT_RPATH and DT_RUNPATH.
421 2002-10-19 Mark Kettenis <kettenis@gnu.org>
423 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
425 2002-10-17 Denis Chertykov <denisc@overta.ru>
427 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
430 2002-10-17 Alan Modra <amodra@bigpond.net.au>
432 * elfxx-target.h (USE_REL): Don't define as 1.
433 * elf32-arm.h (USE_REL): Provide a default define of 0.
434 Use #if rather than #ifdef when testing USE_REL.
435 * elf32-m32r.c: Likewise.
437 * elf32-arc.c (USE_REL): Define as 1.
438 * elf32-d10v.c (USE_REL): Likewise.
439 * elf32-m32r.c (USE_REL): Likewise.
440 * elf32-m68hc11.c (USE_REL): Likewise.
441 * elf32-m68hc12.c (USE_REL): Likewise.
442 * elf32-or32.c (USE_REL): Likewise.
443 * elfarm-nabi.c (USE_REL): Likewise.
445 2002-10-16 Jakub Jelinek <jakub@redhat.com>
447 * config.bfd (s390-*-linux*): Add targ64_selvecs.
448 (s390x-*-linux*): Add targ_selvecs.
450 2002-10-16 Alan Modra <amodra@bigpond.net.au>
452 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
453 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
454 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
455 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
456 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
457 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
458 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
459 (SOURCE_HFILES): Add elf32-qnx.h.
460 (BUILD_HFILES): Add bfdver.h.
462 * Makefile.in: Regenerate.
463 * configure.in Update bfd vector dependencies.
464 * configure: Regenerate.
465 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
466 * elf32-i386qnx.c: Likewise.
467 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
468 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
469 * elf32-sh-lin.c: Likewise.
470 * elf32-shqnx.c: Likewise.
471 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
472 * elf32-sh64-nbsd.c: Likewise.
473 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
474 * elf64-sh64-nbsd.c: Likewise.
475 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
476 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
477 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
478 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
479 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
480 (elf_backend_is_contained_by_filepos): Likewise.
481 (elf_backend_copy_private_bfd_data_p): Likewise.
482 Globalize and move functions to..
483 * elf32-qnx.c: ..here. New file.
484 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
485 emit target vectors when INCLUDE_SHMEDIA.
486 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
488 * elf64-sh64.c: Remove ELF_ARCH test.
489 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
490 * po/BLD-POTFILES.in: Regenerate.
491 * po/SRC-POTFILES.in: Regenerate.
493 2002-10-16 Alan Modra <amodra@bigpond.net.au>
495 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
496 loaded with --just-symbols.
498 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
499 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
500 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
501 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
503 2002-10-15 Richard Henderson <rth@redhat.com>
505 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
506 (BFD64_BACKENDS_CFILES): Likewise.
507 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
508 * elf64-alpha-fbsd.c: Remove file, move code ...
509 * elf64-alpha.c: ... here.
510 * Makefile.in, configure: Rebuild.
512 2002-10-14 Richard Henderson <rth@redhat.com>
514 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
517 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
519 * elf32-sh.c (elf_sh_link_hash_entry): Replace
520 datalabel_got_offset with union of datalabel_got
522 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
523 (allocate_dynrelocs): Delete unnecessary code for
524 STT_DATALABEL type. Create entry in got for
525 datalabel version of symbol if datalabel_got.refcount > 0.
526 (sh_elf_relocate_section): Use datalabel_got union.
527 (sh_elf_gc_sweep_hook): Pull common code to initialize
528 h and eh out of switch statement. Declare seen_stt_datalabel.
529 Initialize it. Decrement datalabel_got.refcount for
530 got relocs when seen_stt_datalabel is true.
531 Decrement local_got_refcounts entry for datalabel got relocs
533 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
534 (sh_elf_check_relocs): Declare seen_stt_datalabel.
535 Initialize it. When seen_stt_datalabel is true, increment
536 datalabel_got refcount rather than got.refcount.
537 (sh_elf_finish_dynamic_symbol): Create relocs to
538 initialize got entry for datalabel version of symbol.
540 2002-10-14 Alan Modra <amodra@bigpond.net.au>
542 * Makefile.am: Run "make dep-am".
543 (BFD_H_FILES): Remove version.h.
544 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
545 * version.h: ..to here.
546 * configure.in (bfd_version_date): Remove.
547 (AC_OUTPUT): Make bfdver.h from version.h.
548 * bfd.c: #include "bfdver.h".
549 * vms-hdr.c: Likewise.
550 * Makefile.in: Regenerate.
551 * bfd-in2.h: Regenerate.
552 * configure: Regenerate.
553 * po/SRC-POTFILES.in: Regenerate.
555 2002-10-14 Alan Modra <amodra@bigpond.net.au>
557 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
558 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
559 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
560 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
561 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
562 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
563 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
564 bfd_mach_ip2022, bfd_mach_ip2022ext,
565 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
566 * bfd-in2.h: Regenerate.
568 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
570 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
571 endian vector to targ_selvecs.
573 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
575 * elfxx-mips.c (mips_elf_calculate_relocation): Take
576 save_addend argument. Don't apply the 32-bit mask to a
577 GPREL32 value if it's to be used in another relocation. Don't
578 use forced-check computation of local_p to decide whether to
579 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
580 of the addend of a non-in-place GPREL16 relocation.
581 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
582 mips_elf_calculate_relocation().
584 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
586 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
587 with symbols in other sections if we relaxed something; the sections
588 output offsets must be re-computed before.
590 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
592 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
593 handling to use Elf_Internal_Sym.
594 (m68hc11_elf_relax_delete_bytes): Likewise.
596 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
598 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
599 sh_elf_object_p, dtpoff_base): New functions.
600 (sh_elf_howto_table): Add TLS relocs.
601 (sh_reloc_map): Likewise.
602 (sh_elf_info_to_howto): Support TLS relocs.
603 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
604 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
606 (sh_elf_obj_tdata): New.
607 (elf_sh_link_hash_table): Add tls_ldm_got.
608 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
609 (allocate_dynrelocs): Support TLS relocs.
610 (sh_elf_size_dynamic_sections): Likewise.
611 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
612 .rela.got section when found already. Return false after printing
613 error about unresolvable relocation.
614 (sh_elf_gc_sweep_hook): Support TLS relocs.
615 (sh_elf_check_relocs): Likewise.
616 (sh_elf_finish_dynamic_symbol): Likewise.
617 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
618 * reloc.c: Add SH TLS relocs.
619 * bfd-in2.h, libbfd.h: Regenerate.
621 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
623 * Makefile.in: Regenerated.
625 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
627 * Makefile.am: Run dep-am.
628 (BFD_H_DEP): Add simple.c and linker.c.
629 (BFD32_LIBS): Add simple.lo.
630 (BFD32_LIBS_CFILES): Add simple.c.
631 * Makefile.in: Regenerated.
632 * bfd-in2.h: Regenerated.
633 * simple.c: New file.
635 2002-10-11 Alan Modra <amodra@bigpond.net.au>
637 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
638 (record_thumb_to_arm_glue): Likewise.
639 * ecoff.c (ecoff_link_add_externals): Likewise.
640 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
641 (record_thumb_to_arm_glue): Likewise.
642 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
643 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
644 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
645 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
646 * elf64-ppc.c (func_desc_adjust): Likewise.
647 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
648 (sh64_elf64_create_dynamic_sections): Likewise.
649 * elflink.c (_bfd_elf_create_got_section): Likewise.
650 (_bfd_elf_create_dynamic_sections): Likewise.
651 (_bfd_elf_create_linker_section): Likewise.
652 * elflink.h (elf_add_default_symbol): Likewise.
653 (elf_link_create_dynamic_sections): Likewise.
654 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
655 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
656 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
657 (_bfd_mips_elf_add_symbol_hook): Likewise.
658 (_bfd_mips_elf_create_dynamic_sections): Likewise.
659 * linker.c (generic_link_add_symbol_list): Likewise.
660 * xcofflink.c (xcoff_link_add_symbols): Likewise.
662 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
664 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
665 completely removed. Correct local sym adjustment.
667 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
669 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
670 Correct mistake in calculation of address of .got.
671 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
672 elf_sh64_pic_plt_entry_le): Likewise.
674 2002-10-09 Richard Shann <richard.shann@superh.com>
675 Stephen Clarke <stephen.clarke@superh.com>
677 * Makefile.am: Add entries for elf32-sh64-lin.c and
678 elf64-sh64-lin.c. Regenerate.
679 * Makefile.in: Regenerate.
680 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
681 to use sh64 vectors rather than sh vectors.
682 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
683 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
684 * configure: Regenerate.
685 * elf32-sh64-lin.c: New file.
686 * elf64-sh64-lin.c: New file.
687 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
688 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
690 2002-10-08 H.J. Lu <hjl@gnu.org>
692 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
693 IE->LE transition for R_386_TLS_IE.
695 2002-10-08 Alan Modra <amodra@bigpond.net.au>
697 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
699 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
701 * cofflink.c (mark_relocs): Don't mark relocations in excluded
704 2002-10-07 Alan Modra <amodra@bigpond.net.au>
706 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
709 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
711 2002-10-06 Alan Modra <amodra@bigpond.net.au>
713 * opncls.c: Formatting.
714 (_bfd_new_bfd): Use a smaller section hash table.
716 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
718 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
719 of the other two relocations packed with a REL32 to NONE.
721 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
723 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
724 (sh_elf_link_hash_newfunc): Initialize it.
725 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
726 to got.refcount for symbols that are forced local or when
727 we have direct got refs.
728 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
729 to correctly adjust got.refcount and plt.refcount.
730 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
731 (sh_elf_check_relocs): Increment gotplt_refcount.
733 2002-10-01 Jakub Jelinek <jakub@redhat.com>
735 * elf32-i386.c (elf_i386_relocate_section): Fix
736 movl foo@indntpoff, %eax IE->LE transition.
738 2002-10-01 Jakub Jelinek <jakub@redhat.com>
740 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
741 sequence and its transitions.
743 2002-10-01 Jakub Jelinek <jakub@redhat.com>
745 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
746 to st_value + addend in non-code sections.
747 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
748 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
750 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
751 Ken Raeburn <raeburn@cygnus.com>
752 Aldy Hernandez <aldyh@redhat.com>
753 Eric Christopher <echristo@redhat.com>
754 Richard Sandiford <rsandifo@redhat.com>
756 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
757 (bfd_mach_mips5500): New.
758 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
759 (arch_info_struct): Add corresponding entries here.
760 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
761 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
762 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
763 bfd_mach_mips5400 and bfd_mach_mips5500.
764 (_bfd_mips_elf_mach_extends_p): New function.
765 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
766 the EF_MIPS_MACH flags.
767 * bfd-in2.h: Regenerate.
769 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
771 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
774 2002-09-28 Alan Modra <amodra@bigpond.net.au>
776 * elf.c (map_sections_to_segments): Correct test for start of
777 writable section in the same page as end of read-only section.
779 2002-09-27 Matt Thomas <matt@3am-software.com>
781 * elf32-vax.c (elf_vax_check_relocs): Remove unused
782 local_got_refcounts usage. Remove allocation of got slot.
783 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
784 Remove de-allocation of got slot.
785 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
786 traversal for elf_vax_instantiate_got_entries. Allow empty .got
787 sections to be GC'ed.
788 (elf_vax_instantiate_got_entries): New function.
789 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
790 tests that are now handled by elf_vax_instantiate_got_entries.
791 Assert GOT entry falls within .got section size. Remove redundant
792 comparisions. Fix comments.
794 2002-09-27 Jakub Jelinek <jakub@redhat.com>
796 * reloc.c: Add x86-64 TLS relocs.
797 * bfd-in2.h, libbfd.h: Rebuilt.
798 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
799 relocs. Add TLS relocs.
800 (x86_64_reloc_map): Add TLS relocs.
801 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
802 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
803 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
804 (elf64_x86_64_hash_entry): Define.
805 (struct elf64_x86_64_obj_tdata): New.
806 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
807 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
808 (link_hash_newfunc): Initialize tls_type.
809 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
810 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
811 (elf64_x86_64_mkobject): New.
812 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
813 (elf64_x86_64_tls_transition): New.
814 (elf64_x86_64_check_relocs): Add r_type variable and use it.
816 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
817 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
818 (elf64_x86_64_size_dynamic_sections): Likewise.
819 (dtpoff_base, tpoff): New.
820 (elf64_x86_64_relocate_section): Handle TLS relocs.
821 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
823 (bfd_elf64_mkobject): Define.
825 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
826 DF_STATIC_TLS if shared.
828 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
830 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
831 empty relocation sections.
833 2002-09-26 Alan Modra <amodra@bigpond.net.au>
835 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
836 (ppc64_elf_build_stubs): Build them here instead.
838 2002-09-24 Jakub Jelinek <jakub@redhat.com>
840 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
841 addend into r_addend, not *r_offset.
842 (elf32_sparc_finish_dynamic_symbol): Likewise.
843 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
844 R_SPARC_RELATIVE's r_offset.
846 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
848 * dwarf2.c (decode_line_info): Update to correctly decode
849 the (non-standard DWARF2) out-of-order address sequences
850 generated by the Intel C++ 6.0 compiler for ia64-Linux.
852 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
854 * config.bfd: For DJGPP targets, match with any cpu and any machine.
856 2002-09-23 Alan Modra <amodra@bigpond.net.au>
858 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
859 for discarded FDEs. Remove redundant assignment.
860 * elflink.h (elf_bfd_discard_info): Save edited relocs.
862 2002-09-22 H.J. Lu <hjl@gnu.org>
864 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
865 the relocation count between different .reloc sections.
867 2002-09-21 Alan Modra <amodra@bigpond.net.au>
869 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
870 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
871 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
874 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
875 unsigned. Move "symcount" assignment out of loop.
876 * Makefile.am: Run "make dep-am".
877 * Makefile.in: Regenerate.
878 * configure: Regenerate.
879 * po/SRC-POTFILES.in: Regnerate.
881 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
883 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
884 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
887 2002-09-19 Jakub Jelinek <jakub@redhat.com>
889 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
890 even if generating R_PPC_RELATIVE reloc.
891 (ppc_elf_relocate_section): Make sure relocation is performed
892 if skip == -2. Clear memory at r_offset when creating dynamic
895 2002-09-19 Jakub Jelinek <jakub@redhat.com>
897 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
898 BFD_RELOC_386_TLS_GOTIE): Add.
899 * bfd-in2.h, libbfd.h: Rebuilt.
900 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
902 (elf_i386_reloc_type_lookup): Handle it.
903 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
904 char instead of enum, change GOT_* into defines.
905 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
906 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
907 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
908 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
909 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
910 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
911 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
912 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
913 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
914 tls_type is GOT_TLS_IE_BOTH.
915 (elf_i386_size_dynamic_sections): Likewise.
916 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
917 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
918 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
919 all 4 GOT_TLS_* TLS types.
921 2002-09-19 Nick Clifton <nickc@redhat.com>
923 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
924 follow indirect links.
926 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
928 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
929 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
931 (ecoff_swap_sym_in) <iss>: Likewise.
932 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
933 ECOFF information: 'ioptMax' refers to the actual *size*
934 of the optimization symtab, not the number of entries.
936 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
938 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
939 ELF_LINK_HASH_NEEDS_PLT logic.
941 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
943 * elfcode.h (elf_slurp_reloc_table_from_section): Check
944 correct relocation count.
946 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
948 * bfd-in.h (bfd_get_dynamic_symcount): Define.
949 * bfd.c (struct _bfd): Add dynsymcount.
950 * bfd-in2.h: Regenerated.
951 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
953 * elfcode.h (elf_slurp_reloc_table_from_section): Check
956 2002-09-17 Stan Cox <scox@redhat.com>
958 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
959 (mips_elf64_final_gp): Don't make up gp value.
960 * elfn32-mips.c (mips_elf_final_gp): Likewise.
961 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
962 .MIPS.options/.options section.
964 2002-09-17 David O'Brien <obrien@FreeBSD.org>
966 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
967 It is benign for FreeBSD < 4.1. Minor reformatting.
968 * elf64-alpha-fbsd.c: Likewise.
970 2002-09-17 Jakub Jelinek <jakub@redhat.com>
972 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
975 2002-09-17 Alan Modra <amodra@bigpond.net.au>
977 * elf64-alpha.c (alpha_elf_size_info): Make static.
979 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
981 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
982 * cpu-tic4x.c: Ditto.
984 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
986 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
989 2002-09-16 Bruno Haible <bruno@clisp.org>
991 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
992 by a target variant implementation.
993 * elf64-alpha.c: Likewise.
994 * elf32-i386-fbsd.c: New file.
995 * elf64-alpha-fbsd.c: New file.
996 * targets.c: Support bfd_elf32_i386_freebsd_vec and
997 bfd_elf64_alpha_freebsd_vec.
998 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
999 bfd_elf64_alpha_freebsd_vec.
1000 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
1001 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
1002 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
1003 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
1004 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
1005 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
1006 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
1008 2002-09-12 Jakub Jelinek <jakub@redhat.com>
1010 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1012 (elf_i386_relocate_section): Return false after printing error about
1013 unresolvable relocation.
1015 2002-09-12 Nick Clifton <nickc@redhat.com>
1017 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1020 2002-09-11 Jeffrey Law <law@redhat.com>
1022 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1024 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1026 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1027 line_ptr before deciding we've found a symbol.
1029 2002-09-11 Nick Clifton <nickc@redhat.com>
1031 * po/da.po: New Danish translation file.
1032 * configure.in (LINGUAS): Add 'da'.
1033 * configure: Regenerate.
1035 2002-09-10 Michael Snyder <msnyder@redhat.com>
1037 * irix-core.c (do_sections, do_sections64): New functions.
1038 (irix_core_core_file_p): Call new functions do_sections,
1039 do_sections64, depending on corefile (32-bit or 64-bit).
1041 2002-09-09 Richard Henderson <rth@redhat.com>
1043 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1044 and PCREL21F like PCREL21B.
1046 2002-09-04 Kevin Buettner <kevinb@redhat.com>
1048 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1051 2002-09-02 Nick Clifton <nickc@redhat.com>
1053 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1054 names instead of cryptically overloaded bfd_reloc error
1056 (v850_elf_relocate_section): Likewise.
1057 (v850_elf_relax_section): Replace caching of external symbols
1058 with caching of internal symbols obtained from calling
1059 bfd_elf_get_elf_syms().
1060 Fixup problems with freeing cached allocated memory blocks.
1062 2002-09-02 Alan Modra <amodra@bigpond.net.au>
1064 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
1065 (bfd_pj_arch): Use bfd_default_scan.
1066 * cpu-v850.c (scan): Remove.
1067 (N): Use bfd_default_scan.
1068 * cpu-z8k.c (scan_mach): Remove.
1069 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
1070 first. Use bfd_default_scan.
1072 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
1074 (ecoff_get_magic): Likewise.
1075 * elf32-v850.c (v850_elf_object_p): Likewise.
1076 (v850_elf_final_write_processing): Likewise.
1077 * mipsbsd.c (MY(set_arch_mach)): Likewise.
1078 (MY(write_object_contents)): Likewise.
1079 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
1080 * coffcode.h (coff_write_object_contents): Likewise.
1081 (coff_set_arch_mach_hook): Add comment describing machine == 0.
1082 Remove unnecessary "machine" assignments.
1083 (coff_write_relocs): Test for the absolute section sym by testing
1086 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1087 and bfd_mach_i386_i386_intel_syntax.
1088 * pdp11.c (NAME(aout,machine_type)): Likewise.
1090 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1092 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1093 * bfd-in2.h (align_power): Likewise.
1095 2002-08-30 Alan Modra <amodra@bigpond.net.au>
1097 * Makefile.am: Run "make dep-am".
1098 * Makefile.in: Regenerate.
1100 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
1101 * cpu-powerpc.c (powerpc_compatible): Likewise.
1102 * cpu-rs6000.c (rs6000_compatible): Likewise.
1104 2002-08-28 Catherine Moore <clm@redhat.com>
1106 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
1107 (v850-elf-reloc): Don't resolve pc relative relocs.
1108 (v850_elf_ignore_reloc): New routine.
1109 (v850_elf_final_link_relocate): Handle new relocs.
1110 (v850_elf_relax_delete_bytes ): New routine.
1111 (v850_elf_relax_section): New routine.
1112 (bfd_elf32_bfd_relax_section): Define.
1113 (HOWTO): New entries for new relocs.
1114 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
1115 (BFD_RELOC_V850_LONGJUMP): New reloc.
1116 (BFD_RELOC_V850_ALIGN): New reloc.
1117 * archures.c: Remove redundant v850ea architecture.
1118 * cpu-v850.c: Remove redundant v850ea support.
1119 * libbfd.h: Regenerate.
1120 * bfd-in2.h: Regenerated.
1122 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1124 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
1125 * configure.in: Add tic4x_coff vector files.
1126 * configure: Regenerate.
1127 * Makefile.am: Add tic4x target.
1128 * Makefile.in: Regenerate.
1130 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1132 * archures.c: Add the BFD arch type tic4x.
1133 * bfd-in.h: Add BFD_IN_MEMORY flag.
1134 * coff-tic4x.c: New file.
1135 * coffswap.h (coff_swap_sym_out): Add preadjuster.
1136 * cpu-tic4x.c: New file.
1137 * targets.c: Added tic4x- in list of xvecs.
1138 * ticoff.h: New file.
1139 * bfd-in2.h: Regenerate.
1141 2002-08-27 Adam Nemet <anemet@lnxw.com>
1143 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
1144 bit of DT_INIT and DT_FINI for Thumb functions.
1146 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1148 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
1150 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1152 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
1154 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1156 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
1157 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
1159 (struct elf_sh_pcrel_relocs_copied): Removed.
1160 (struct elf_sh_dyn_relocs): New.
1161 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
1162 field with dyn_relocs.
1163 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
1164 sections and sym_sec.
1165 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
1166 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
1167 (sh_elf_create_dynamic_sections): Use create_got_section instead
1168 of _bfd_elf_create_got_section.
1169 (sh_elf_check_relocs): Likewise.
1170 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
1172 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
1173 sh_elf_relocate_section, sh_elf_check_relocs,
1174 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
1176 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
1177 dynamic relocations and avoiding the copy relocation when we
1178 didn't find any dynamic relocations in the section which has
1179 contents or is read-only.
1180 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1181 (sh_elf_size_dynamic_sections): Don't reset the size of
1182 .rela.got section even if dynamic_sections_created flag is off.
1183 Don't use sh_elf_discard_copies. Scan all input bfd and use
1184 allocate_dynrelocs. Call readonly_dynrelocs to determine
1185 whether we need DT_TEXTREL.
1186 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
1187 whether the symbol was never referred to.
1188 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
1189 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
1190 (sh_elf_check_relocs): Call create_got_section if the short-cut
1191 to .got is null. Increment reference counters only instead of
1192 allocating space on dynamic sections here. Don't conditionalize
1193 uninitialized got.offset value when marking the symbol as a
1194 global offset table entry. Keep relocations for symbols satisfied
1195 by a dynamic library to avoid copy relocations for the symbol.
1196 Set dynobj field of an elf hash table if needed.
1197 (sh_elf_finish_dynamic_sections): Handle null section pointer
1199 (elf_backend_copy_indirect_symbol): Defined.
1200 (elf_backend_can_refcount): Defined.
1202 2002-08-23 Nick Clifton <nickc@redhat.com>
1204 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
1205 previous change. Add comment explaining why.
1207 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1209 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
1210 contents of .got.plt[2] to tr0, not address of .got.plt.
1211 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
1212 patching absolute plt entry. For shmedia plt entry, set bottom bit
1213 of branch to plt0 as this is a branch to an shmedia instruction.
1214 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
1215 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
1216 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
1218 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
1219 patching absolute plt entry. For shmedia plt entry, branch to
1220 plt0 is now ptrel, so use relative offset. Set bottom bit of
1221 branch target as it is a branch to an shmedia instruction.
1223 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
1224 Richard Shann <richard.shann@superh.com>
1226 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
1227 value if .init is an SHmedia function. Similarly for DT_FINI.
1228 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
1230 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1232 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
1234 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1236 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1238 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
1239 byte read when reading the return address register column.
1241 2002-08-22 Nick Clifton <nickc@redhat.com>
1243 * config.bfd: Add powepc64-*-*bsd* target.
1245 2002-08-22 Graeme Peterson <gp@qnx.com>
1247 * Makefile.am: Add entries for elf32-shqnx.c
1248 * Makefile.in: Regenerate.
1249 * config.bfd: Add support sh-*-nto* target.
1250 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
1251 * configure: Regenerate.
1252 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
1253 * elf32-sh.c: Do not include elf32-target.h if
1254 ELF32_SH_C_INCLUDED is defined.
1255 * elf32-shqnx.c: New file: Support for QNX.
1256 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
1258 2002-08-22 Nick Clifton <nickc@redhat.com>
1260 * po/tr.po: Updated Turkish translation.
1262 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
1263 symbols are not read.
1265 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1267 * elf32-m68hc11.c: Formatting fixes.
1268 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1269 * elf32-m68hc12.c: Formatting fixes.
1270 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1272 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1274 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1276 (pmac_xcoff_vec): Likewise.
1277 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1278 (aix5coff64_vec): Likewise.
1280 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1282 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1283 param to elf_backend_copy_indirect_symbol.
1284 (_bfd_elf_link_hash_copy_indirect): Likewise.
1285 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1286 calls to copy_indirect_symbol.
1287 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1288 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1289 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1290 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1291 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1292 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1293 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1294 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1295 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1296 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1297 test refcounts for "used" values.
1299 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1301 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1302 argument declaration.
1304 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1306 * archures.c (bfd_mach_ppc_e500): Added.
1307 * bfd-in2.h: Rebuilt.
1308 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1310 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1312 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1314 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1316 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1319 2002-08-17 Stan Cox <scox@redhat.com>
1321 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1322 IRIX 6 segment layout for NEWABI.
1324 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1326 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1327 symbols when looking for section referred to by a relocation.
1328 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1330 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1332 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1334 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1336 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1337 missing check for whether the symbol is referenced by DSO before
1338 unexporting it as an unneeded dynamic symbol.
1340 2002-08-14 H.J. Lu <hjl@gnu.org>
1342 * libbfd.h: Regenerate.
1344 2002-08-14 H.J. Lu <hjl@gnu.org>
1346 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1348 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1350 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1352 (m68hc11_direct_relax): New to define table of relaxable instructions.
1353 (find_relaxable_insn): New, find a relaxable insn.
1354 (compare_reloc): New to compare two relocs.
1355 (m68hc11_elf_relax_section): New, relax text sections.
1356 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1357 (elf32_m68hc11_check_relocs): New function for GC support.
1358 (elf32_m68hc11_relocate_section): New function for GC support.
1359 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1360 (elf_backend_check_relocs): Likewise.
1361 (elf_backend_relocate_section): Likewise.
1363 2002-08-13 H.J. Lu <hjl@gnu.org>
1365 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1366 definitions in shared objects when checking symbol with
1369 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1371 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1372 (elf32_m68hc11_gc_sweep_hook): Likewise.
1373 (elf_backend_gc_mark_hook): Define for GC section support.
1374 (elf_backend_gc_sweep_hook): Likewise.
1375 (elf_backend_can_gc_sections): Likewise.
1377 * elf32-m68hc12.c: Likewise.
1379 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1381 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1382 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1383 (_bfd_m68hc11_elf_set_private_flags): New function.
1384 Use them to set/check/print ELF flags specific to 68HC11.
1386 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1387 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1388 (_bfd_m68hc12_elf_set_private_flags): New function.
1389 Use them to set/check/print ELF flags specific to 68HC12.
1391 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1393 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1394 fix masks for PC-rel relocs.
1395 (m68hc11_elf_ignore_reloc): New function.
1397 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1398 68HC12 banked addressing relocs.
1399 (m68hc12_phys_addr): New to compute physical address of banked memory.
1400 (m68hc12_phys_page): Likewise for page.
1401 (m68hc12_addr_is_banked): New to see if address is in banked area.
1402 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1404 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1406 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1407 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1408 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1409 * bfd-in2.h: Regenerate.
1411 2002-08-12 H.J. Lu <hjl@gnu.org>
1413 * elflink.h (elf_add_default_symbol): Preserve section across
1416 2002-08-09 Graeme Peterson <gp@qnx.com>
1418 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1419 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1420 * Makefile.in: Regenerate.
1421 * config.bfd: Add support for powerpc{le}-*-nto targets.
1422 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1423 * configure: Regenerate.
1424 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1425 common file "elf32-qnx.h", and now include that file.
1426 * elf32-qnx.h: New file: QNX specific common elf backend.
1427 * elf32-ppc.c: Do not include elf32-target.h if
1428 ELF32_PPC_C_INCLUDED is defined.
1429 * elf32-ppcqnx.c: New file: Support for QNX.
1430 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1431 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1433 2002-08-09 Nick Clifton <nickc@redhat.com>
1435 * po/sv.po: Updated Swedish translation.
1437 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1439 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1440 g->global_gotsym is NULL.
1442 2002-08-08 H.J. Lu <hjl@gnu.org>
1444 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1445 overrides an indirect versioned symbol.
1447 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1449 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1450 for R_386_TLS_TPOFF32 relocs against symndx 0.
1452 2002-08-07 H.J. Lu <hjl@gnu.org>
1454 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1455 with undefined version if needed.
1456 (elf_link_assign_sym_version): Match a default symbol with a
1457 version without definition. No need to hide the default
1458 definition separately.
1460 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1462 * elflink.h (elf_link_output_extsym): Don't output symbols from
1463 SEC_EXCLUDE sections.
1465 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1467 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1469 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1472 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1474 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1477 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1479 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1481 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1483 * elf32-mips.c (mips_reloc_map): Fix typo.
1485 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1487 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1489 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1491 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1493 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1495 * libxcoff.h: Use PARAMS on function declarations.
1496 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1497 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1499 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1501 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1503 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1505 * coff-rs6000.c: Formatting fixes.
1506 (xcoff_calculate_relocation): Use PARAMS in declaration.
1507 (xcoff_complain_overflow): Likewise.
1508 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1509 (bfd_xcoff_backend_data): Remove useless comments.
1510 (rs6000coff_vec): Likewise.
1511 (bfd_pmac_xcoff_backend_data): Likewise.
1512 (pmac_xcoff_vec): Likewise.
1514 * coff64-rs6000.c: Formatting fixes.
1515 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1516 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1517 (bfd_xcoff_backend_data): Remove useless comments.
1518 (rs6000coff64_vec): Likewise.
1519 (bfd_xcoff_aix5_backend_data): Likewise.
1520 (aix5coff64_vec): Likewise.
1522 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1524 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1525 mask entries. Use complain_overflow_dont for R_REF.
1526 (xcoff_reloc_type_ba): Revert last change.
1527 (xcoff_reloc_type_br): Likewise.
1528 (xcoff_reloc_type_crel): Likewise.
1529 (xcoff_ppc_relocate_section): Likewise.
1530 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1531 (xcoff64_ppc_relocate_section): Likewise.
1532 (xcoff64_howto_table): Revert some of last change to mask entries.
1533 Use complain_overflow_dont for R_REF.
1535 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1536 relocs with bitsize == 16 have size = 1.
1537 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1538 (xcoff_reloc_type_br): Likewise.
1539 (xcoff_reloc_type_crel): Likewise.
1540 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1541 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1542 dst_mask adjustment.
1543 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1544 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1545 bitsize == 16 have size = 1.
1547 2002-08-01 Denis Chertykov <denisc@overta.ru>
1549 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1550 (struct misc): New field isymbuf. All free_* fields removed.
1551 (symbol_value): Pass in internal syms. No need to swap syms in.
1552 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1553 possibly cached info.
1554 (tidyup_after_error): Removed.
1555 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1556 misc. Use new field.
1557 (adjust_all_relocations): Use internal syms. No need to swap syms
1559 (add_page_insn): Don't use removed fields of struct misc.
1561 2002-08-01 Nick Clifton <nickc@redhat.com>
1563 * elf32-arm.h: Revert previous delta.
1565 2002-08-01 Nick Clifton <nickc@redhat.com>
1567 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1568 * configure: Regenerate.
1570 2002-07-31 H.J. Lu <hjl@gnu.org>
1572 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1575 2002-07-31 H.J. Lu <hjl@gnu.org>
1577 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1580 2002-07-31 Jakub Jelinek <jakub@redhat.com>
1582 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1583 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1585 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1587 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
1588 There is no 8 byte relocation type for this architecture.
1589 (do_ns32k_reloc): Use bfd_vma instead of native types.
1590 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
1592 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
1593 rely on generic code to do that.
1594 * aout-ns32k.c (howto_table): Add appropriate overflow detection
1595 to all table entries.
1596 (_bfd_ns32k_relocate_contents): put_data returns void.
1597 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
1598 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
1601 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1603 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
1604 archive object is target dependant.
1606 2002-07-31 Adam Nemet <anemet@lnxw.com>
1608 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
1609 (THUMB_PLT_ENTRY_SIZE): New macro.
1610 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
1611 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
1613 (elf32_arm_plt_entry): Likewise.
1614 (elf_backend_plt_header_size): Likewise.
1615 (elf32_thumb_plt0_entry): New global.
1616 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
1618 (elf32_thumb_plt_entry): New global.
1619 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
1620 Thumb entries. Set the bottom bit of the corresponding GOT entry
1621 for a Thumb PLT entry.
1622 (struct elf32_arm_plt_entry_info): New structure.
1623 (struct elf32_arm_link_hash_entry, plt_info): New member of this
1625 (elf32_arm_link_hash_newfunc): Initialize new member.
1626 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
1627 relocations against the PLT.
1628 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
1629 first_rel_type if this is the first time we encounter the symbol.
1630 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
1631 Determine if relocation needs a PLT entry. Set first_rel_type if
1632 this is the first time we encounter the symbol
1633 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
1635 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
1636 (elf32_arm_create_dynamic_sections): New function. Create the
1638 (elf_backend_create_dynamic_sections): Call it.
1640 2002-07-31 Nick Clifton <nickc@redhat.com>
1642 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
1643 'alternative' in order to avoid shadowing global symbol of the
1645 * bfd-in2.h: Regenerate.
1646 * libbfd.h: Regenerate.
1647 * libcoff.h: Regenerate.
1649 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1651 * Makefile.am: Add n32 ABI support.
1652 * Makefile.in: Regenerate.
1653 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
1654 bit vectors for mips*-*-linux targets as optional.
1655 * configure.in: Add n32 ABI vectors.
1656 * configure: Regenerate.
1657 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
1658 * elfn32-mips.c: New file, n32 ABI support.
1659 * targets.c: Add n32 ABI vectors.
1661 2002-07-30 Graeme Peterson <gp@qnx.com>
1663 * elfarmqnx-nabi.c: New file: Support for QNX.
1664 * config.bfd: Add support for arm-*-nto target.
1665 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
1666 * configure: Regenerate.
1667 * Makefile.am: Add entries for elfarmqnx-nabi.c.
1668 * Makefile.in: Regenerate.
1669 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
1670 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
1671 * elfarm-nabi.c: Do not include elf32-arm.h if
1672 ELFARM_NABI_C_INCLUDED is defined.
1673 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
1675 2002-07-30 Nick Clifton <nickc@redhat.com>
1677 * po/sv.po: Updated Swedish translation.
1679 2002-07-30 Jakub Jelinek <jakub@redhat.com>
1681 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
1683 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1685 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
1686 * archive.c (bfd_generic_archive_p): Likewise.
1687 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
1688 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
1689 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
1690 (xcoff64_archive_p): Likewise.
1691 (xcoff64_openr_next_archived_file): Likewise.
1692 (xcoff64_archive_p): Clean up tdata properly on error.
1693 * coffgen.c (coff_real_object_p): Likewise.
1694 (coff_object_p): Release filehdr and opthdr.
1695 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
1696 * ieee.c (ieee_archive_p): Likewise.
1697 * ihex.c (ihex_object_p): Likewise.
1698 (ihex_mkobject): Always allocate tdata.
1699 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
1700 * srec.c (srec_mkobject): Always allocate tdata.
1701 (srec_object_p): Clean up tdata properly on error.
1702 (symbolsrec_object_p): Likewise.
1703 * versados.c (versados_object_p): Likewise.
1704 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
1705 and bfd_realloc instead of realloc.
1706 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
1707 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
1708 place of bfd_malloc, simplifying error freeing. Free hash table too.
1709 (vms_object_p): Clean up tdata on error.
1710 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
1711 (vms_close_and_cleanup): Adjust for bfd_alloc use.
1713 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1715 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
1717 2002-07-26 Chris Demetriou <cgd@broadcom.com>
1719 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
1720 flags into resulting BFD.
1722 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1724 From John Reiser <jreiser@BitWagon.com>
1725 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
1726 tls_ldm_got.refcount.
1728 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1730 * elf64-mips.c: Update TODO comment.
1731 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
1732 mips_elf64_gprel16_reloca): Remove prototypes.
1733 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
1734 (UNUSED_RELOC): Replace by EMPTY_RELOC.
1735 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
1736 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
1738 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
1739 R_MIPS_GOT16. Remove wrong comments.
1740 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
1741 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
1743 (mips_elf64_hi16_reloc): Fix formatting.
1744 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
1745 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
1746 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
1747 (mips_elf64_gprel16_reloc): Make static. Add check for
1749 (mips_elf64_gprel16_reloca): Remove.
1750 (mips_elf64_literal_reloc): New function.
1751 (mips_elf64_gprel32_reloc): Fix formatting.
1752 (mips_elf64_shift6_reloc): Fix comment. Make static.
1753 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
1755 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
1757 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
1758 specific relocations.
1759 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
1760 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
1761 (ELF_MAXPAGESIZE): Add comment.
1763 2002-07-25 Nick Clifton <nickc@redhat.com>
1765 * po/sv.po: Updated Swedish translation.
1766 * po/es.po: Updated Spanish translation.
1767 * po/fr.po: Updated French translation.
1769 2002-07-25 Alan Modra <amodra@bigpond.net.au>
1771 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
1772 as elf_link_record_local_dynamic_symbol.
1773 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
1774 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
1775 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
1776 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
1777 attempt is made to record a symbol in a discarded section, and
1778 return `2' in that case.
1780 2002-07-24 Nick Clifton <nickc@redhat.com>
1782 * po/sv.po: Updated Swedish translation.
1783 * po/es.po: Updated Spanish translation.
1785 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1787 * po/SRC-POTFILES.in: Regenerate.
1789 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
1790 immediately. Remove code handling relocatable linking.
1791 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1792 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1793 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
1794 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1795 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1796 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1797 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1798 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1799 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1800 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1801 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1802 * elf32-avr.c (elf_backend_rela_normal): Define.
1803 * elf32-cris.c: Likewise.
1804 * elf32-fr30.c: Likewise.
1805 * elf32-frv.c: Likewise.
1806 * elf32-h8300.c: Likewise.
1807 * elf32-hppa.c: Likewise.
1808 * elf32-ip2k.c: Likewise.
1809 * elf32-sparc.c: Likewise.
1810 * elf32-v850.c: Likewise.
1811 * elf32-vax.c: Likewise.
1812 * elf64-hppa.c: Likewise.
1813 * elf64-sparc.c: Likewise.
1814 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
1815 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1816 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1817 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1818 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1819 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1820 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1821 * elf-m10200.c (USE_RELA): Don't define.
1822 * elf-m10300.c: Likewise.
1823 * elfarm-oabi.c: Likewise.
1824 * elf32-i370.c: Likewise.
1825 * elf32-ip2k.c: Likewise.
1826 * elf32-m68k.c: Likewise.
1827 * elf32-mcore.c: Likewise.
1828 * elf32-ppc.c: Likewise.
1829 * elf32-s390.c: Likewise.
1830 * elf32-vax.c: Likewise.
1831 * elf64-ppc.c: Likewise.
1832 * elf64-s390.c: Likewise.
1833 * elf64-x86-64.c: Likewise.
1834 * elfxx-ia64.c: Likewise.
1835 * elf32-avr.c (USE_REL): Don't undef.
1836 * elf32-ip2k.c: Likewise.
1838 2002-07-23 Nick Clifton <nickc@redhat.com>
1840 * elf-bfd.h (struct elf_backend_data): Add new bitfield
1841 'want_p_paddr_set_to_zero'.
1842 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
1844 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
1845 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
1847 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
1849 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
1850 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
1851 show the Copyright string.
1852 Minor formatting tidy ups.
1854 2002-07-23 Nick Clifton <nickc@redhat.com>
1856 * po/fr.po: Updated French translation.
1857 * po/sv.po: Updated Swedish translation.
1859 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1861 * elflink.h (elf_link_input_bfd): Don't change internal symbols
1862 when outputting relocs.
1864 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
1866 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
1867 DT_PLTGOT into the dynamic section if there is a PLT.
1869 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1871 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
1873 (_bfd_mips_elf_write_section): Likewise.
1874 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
1875 (_bfd_mips_elf_write_section): Likewise.
1876 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
1877 (elf32_mips_write_section): Likewise.
1878 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
1879 (_bfd_mips_elf_write_section): Likewise.
1881 2002-07-19 Alan Modra <amodra@bigpond.net.au>
1883 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
1884 PT_IA_64_UNWIND segments for a given section.
1886 2002-07-17 H.J. Lu <hjl@gnu.org>
1888 * Makefile.am: Fix a typo.
1889 * Makefile.in: Regenerate.
1891 2002-07-15 Denis Chertykov <denisc@overta.ru>
1892 Frank Ch. Eigler <fche@redhat.com>
1893 Ben Elliston <bje@redhat.com>
1894 Alan Lehotsky <alehotsky@cygnus.com>
1895 John Healy <jhealy@redhat.com>
1896 Graham Stott <grahams@redhat.com>
1897 Jeff Johnston <jjohnstn@redhat.com>
1899 * Makefile.am: Add support for ip2k.
1900 * Makefile.in: Regenerate.
1901 * doc/Makefile.in: Regenerate.
1902 * archures.c: Add support for ip2k.
1903 * config.bfd: Add support for ip2k.
1904 * configure.in: Add support for ip2k.
1905 * configure: Regenerate.
1906 * reloc.c: Add support for ip2k.
1907 * targets.c: Add support for ip2k.
1908 * bfd-in2.h: Regenerate.
1909 * libbfd.h: Regenerate.
1910 * cpu-ip2k.c: New file.
1911 * elf32-ip2k.c: New file.
1913 2002-07-17 Ian Rickards <irickard@arm.com>
1915 * dwarf2.c (concat_filename): If we can't establish the directory
1916 just return the filename.
1918 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1920 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
1922 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1924 * elflink.h: Formatting fixes, tidy prototypes.
1925 (elf_link_assign_sym_version): Move common code out of loop.
1927 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1929 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
1930 reloc section size is zero. Correct reloc output location.
1932 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1934 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
1935 the final type for the e_fsel selector when generating PA2.0W code.
1936 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
1939 2002-07-14 H.J. Lu <hjl@gnu.org>
1941 * elflink.h (elf_link_assign_sym_version): Hide the default
1942 definition if there is a hidden versioned definition.
1944 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
1946 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
1947 dynamic reference test in assertion when initializing GOT with
1948 static contents. Just assert that there are either no dynamic
1949 sections, the symbol is defined in the regular objects or that the
1950 symbol is undef weak. Tweak comment.
1951 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
1952 only if the symbol isn't defined in the program and isn't undef
1954 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
1955 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
1956 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
1957 (elf_cris_discard_excess_program_dynamics): Don't consider
1958 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
1960 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1962 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
1963 unresolved debugging relocs in dynamic applications.
1964 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1965 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1966 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1967 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1968 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1969 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1971 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1973 * elf64-ppc.c (ONES): Define.
1974 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
1975 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
1976 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
1978 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
1979 (ppc64_elf_set_private_flags): Delete.
1980 (ppc64_elf_section_from_shdr): Delete.
1981 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
1982 (ppc64_elf_fake_sections): Delete.
1983 (bfd_elf64_bfd_set_private_flags): Don't define.
1984 (bfd_elf64_get_symbol_info): Likewise.
1985 (elf_backend_section_from_shdr): Likewise.
1986 (elf_backend_fake_sections): Likewise.
1988 2002-07-10 Marco Walther <Marco.Walther@sun.com>
1990 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
1991 when not already set.
1992 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
1993 (elf_backend_fake_sections): Define.
1995 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1997 * merge.c (_bfd_merge_section): Remove redundant output_section check.
1999 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2001 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
2003 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
2004 NULL sym_hashes to just before use.
2005 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
2006 symbol with non-default visibility.
2007 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
2008 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2010 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
2011 symbol with non-default visibility.
2012 (cris_elf_check_relocs): At tests for local symbol before
2013 increasing h->plt.refcount, also check for non-default
2014 visibility. Ditto when checking for local symbol to eliminate
2015 pc-relative runtime relocs.
2017 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2019 * elf.c: Formatting.
2020 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
2021 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
2022 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
2025 2002-07-07 Mark Mitchell <mark@codesourcery.com>
2026 Alan Modra <amodra@bigpond.net.au>
2028 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2029 account the impact of relocation count overflow when computing
2031 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2032 or not to apply the PE COFF reloc overflow handling. Fix a
2033 fencepost error in deciding whether or not to use that technique.
2035 2002-07-07 Alan Modra <amodra@bigpond.net.au>
2037 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
2038 change type of locsyms.
2039 (bfd_elf_get_elf_syms): Declare.
2040 * elf.c (bfd_elf_get_elf_syms): New function.
2041 (group_signature): Use bfd_elf_get_elf_syms.
2042 (bfd_section_from_r_symndx): Likewise.
2043 * elfcode.h (elf_slurp_symbol_table): Likewise.
2044 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2045 (elf_link_add_object_symbols): Likewise. Reorganise to increase
2046 locality of various data structures. Properly free internal relocs.
2047 (elf_bfd_final_link): Properly free internal relocs.
2048 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
2049 (elf_link_input_bfd): Likewise.
2050 (elf_gc_mark): Likewise. Properly free internal relocs.
2051 (elf_gc_sweep): Properly free internal relocs.
2052 (elf_reloc_symbol_deleted_p): No need to swap syms in.
2053 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
2055 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
2056 Properly free possibly cached info.
2057 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
2058 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
2059 symbol swapping code.
2060 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
2061 Properly free possibly cached info.
2062 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
2063 (mn10300_elf_relax_delete_bytes): Likewise.
2064 (mn10300_elf_symbol_address_p): Likewise.
2065 (mn10300_elf_get_relocated_section_contents): Likewise.
2066 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
2067 (elf32_h8_relax_delete_bytes): Likewise.
2068 (elf32_h8_symbol_address_p): Likewise.
2069 (elf32_h8_get_relocated_section_contents): Likewise.
2070 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
2071 (m32r_elf_relax_delete_bytes): Likewise.
2072 (m32r_elf_get_relocated_section_contents): Likewise.
2073 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
2074 elf_section_data to determine whether cached.
2075 (sh_elf_relax_section): As above for elf-m10200.c.
2076 (sh_elf_relax_delete_bytes): Likewise.
2077 (sh_elf_get_relocated_section_contents): Likewise.
2078 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
2079 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
2080 reading of local syms.
2081 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2082 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
2083 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
2084 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
2086 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
2087 free internal relocs and section contents. Don't read symbols.
2088 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
2089 (elf32_hppa_size_stubs): Don't free local syms.
2090 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
2091 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
2092 possibly cached info.
2093 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2094 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
2095 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
2097 (get_local_syms): Delete function.
2098 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2100 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2102 2002-07-05 Jim Wilson <wilson@redhat.com>
2104 * syms.c (decode_section_type): New.
2105 (bfd_decode_symclass): Call decode_section_type.
2107 2002-07-04 Jakub Jelinek <jakub@redhat.com>
2109 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2110 section content start.
2111 Reported by Michael Schumacher <mike@hightec-rt.com>.
2113 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2115 * section.c (_bfd_strip_section_from_output): Remove unnecessary
2116 link order code. Don't actually remove the output section here;
2117 Just set a flag for the linker to do so.
2118 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
2119 sections when setting up output section dynsyms.
2121 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2123 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
2125 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
2128 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2130 * elf64-s390.c (create_got_section): Set .got section alignment to
2132 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
2134 2002-07-02 Alan Modra <amodra@bigpond.net.au>
2136 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
2138 2002-07-01 Matt Thomas <matt@3am-software.com>
2140 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
2143 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2145 * elfxx-mips.c (ABI_64_P): Fix comment.
2146 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
2147 new section names for N64 ABI.
2148 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
2149 (mips_elf_calculate_relocation): Code formatting.
2150 (mips_elf_create_dynamic_relocation): Likewise.
2151 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
2152 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
2153 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
2155 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
2157 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
2158 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
2161 2002-07-01 Andreas Schwab <schwab@suse.de>
2163 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
2164 R_X86_64_64 to R_X86_64_RELATIVE.
2166 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
2168 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
2169 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
2171 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
2173 * configure.in (vaxbsd_vec): Add.
2174 * targets.c (vaxbsd_vec): Add.
2175 * Makefile.in: Rebuild.
2176 * configure: Rebuild.
2177 * po/SRC-POTFILES.in: Rebuild.
2179 2002-07-01 Alan Modra <amodra@bigpond.net.au>
2181 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
2182 examining to gc_mark_hook, rather than the bfd.
2183 (elf_gc_sections): Adjust.
2184 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
2185 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
2186 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
2187 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
2188 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
2189 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
2190 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
2191 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
2192 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
2193 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
2194 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
2195 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
2196 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
2197 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
2198 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
2199 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
2200 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
2201 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
2202 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
2203 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
2204 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
2205 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2206 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
2207 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2208 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
2209 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
2210 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
2211 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
2212 redundant local sym tests.
2213 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
2214 (link_hash_newfunc): Init is_entry.
2215 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
2216 (ppc64_elf_link_hash_table_create): Init all_local_syms.
2217 (create_linkage_sections): Use bfd_make_section_anyway rather than
2219 (ppc64_elf_mark_entry_syms): New function.
2220 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
2221 up opd entry to function section map.
2222 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
2223 relocs that reference the opd section.
2224 (edit_opd): New function.
2225 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
2226 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
2227 (get_local_syms): Do so here. Exit if we already have local syms.
2228 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
2229 read local syms on non-ELF input.
2230 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
2231 than duplicating it's function here. Adjust free of internal
2233 (ppc64_elf_relocate_section): Adjust local syms in opd section.
2234 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
2235 * elf32-hppa.c (elf32_hppa_size_stubs): Call
2236 _bfd_elf32_link_read_relocs rather than duplicating it's function
2237 here. Adjust free of internal relocs to suit.
2239 2002-07-01 Andreas Jaeger <aj@suse.de>
2241 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
2242 are not allowed in shared libs code, enforce -fPIC.
2244 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2246 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2247 trailing zero-sequences when there's previous left-over data.
2249 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
2251 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
2252 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
2253 and opd_rel_sec in order for starting rela section. Check _raw_size.
2254 (elf_backend_reloc_type_class): Define.
2256 2002-06-27 Kevin Buettner <kevinb@redhat.com>
2258 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
2261 2002-06-27 Alan Modra <amodra@bigpond.net.au>
2263 * cpu-powerpc.c: Comment on ordering of arch_info.
2264 * elf32-ppc.c (ppc_elf_object_p): New function.
2265 (elf_backend_object_p): Define.
2266 * elf64-ppc.c (ppc64_elf_object_p): New function.
2267 (elf_backend_object_p): Define.
2269 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2271 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2272 * configure: Regenerate.
2274 2002-06-25 Jason Eckhardt <jle@rice.edu>
2276 * dwarf2.c (decode_line_info): Check unit->addr_size
2277 to read in the proper number of prologue bytes.
2279 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2281 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2282 aix5coff64_vec if 64-bit bfd support has been enabled.
2283 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2286 * targets.c (_bfd_target_vector[]): Only include
2287 aix5coff64_vec if 64-bit bfd support has been enabled.
2289 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2291 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2292 * elf32-hppa.c (hppa_add_stub): Likewise.
2293 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2294 * elflink.h (elf_add_default_symbol): Fix comment typo.
2295 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2296 (elf_link_add_object_symbols): Likewise.
2297 (elf_link_assign_sym_version): Likewise.
2298 * hash.c (bfd_hash_lookup): Likewise.
2299 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2300 * section.c (bfd_get_unique_section_name): Likewise.
2301 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2302 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2303 (assign_section_numbers): Likewise.
2304 (_bfd_elfcore_make_pseudosection): Likewise.
2305 (elfcore_grok_lwpstatus): Likewise.
2306 (elfcore_grok_win32pstatus): Likewise.
2307 (elfcore_write_note): Constify input params. Use PTR instead of
2308 void *. Include terminating NUL in namesz. Correct padding.
2309 Support NULL "name" param. Use memcpy instead of strcpy.
2310 (elfcore_write_prpsinfo): Constify input params.
2311 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2312 (elfcore_write_lwpstatus): Likewise.
2313 (elfcore_write_pstatus): Likewise.
2314 (elfcore_write_prfpreg): Likewise.
2315 (elfcore_write_prxfpreg): Likewise.
2316 * elf-bfd.h (elfcore_write_note): Update declaration.
2317 (elfcore_write_prpsinfo): Likewise.
2318 (elfcore_write_prstatus): Likewise.
2319 (elfcore_write_pstatus): Likewise.
2320 (elfcore_write_prfpreg): Likewise.
2321 (elfcore_write_prxfpreg): Likewise.
2322 (elfcore_write_lwpstatus): Likewise.
2324 2002-06-25 Jason Eckhardt <jle@rice.edu>
2326 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2327 symbols of type stProc and stStaticProc.
2329 2002-06-25 Nick Clifton <nickc@redhat.com>
2331 * ecoff.c: VArious formatting fixes.
2333 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2335 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2337 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2339 * aout-adobe.c: Don't compare against "true" or "false.
2340 * aout-target.h: Likewise.
2341 * aoutx.h: Likewise.
2342 * archive.c: Likewise.
2344 * cache.c: Likewise.
2345 * coff-a29k.c: Likewise.
2346 * coff-alpha.c: Likewise.
2347 * coff-i386.c: Likewise.
2348 * coff-mips.c: Likewise.
2349 * coff-or32.c: Likewise.
2350 * coff64-rs6000.c: Likewise.
2351 * coffcode.h: Likewise.
2352 * coffgen.c: Likewise.
2353 * cpu-ns32k.c: Likewise.
2354 * ecoff.c: Likewise.
2355 * ecofflink.c: Likewise.
2357 * elf32-arm.h: Likewise.
2358 * elf32-cris.c: Likewise.
2359 * elf32-d30v.c: Likewise.
2360 * elf32-i386.c: Likewise.
2361 * elf32-mcore.c: Likewise.
2362 * elf32-ppc.c: Likewise.
2363 * elf32-sh.c: Likewise.
2364 * elf32-sh64.c: Likewise.
2365 * elf32-v850.c: Likewise.
2366 * elf64-alpha.c: Likewise.
2367 * elf64-sh64.c: Likewise.
2368 * elfcode.h: Likewise.
2369 * elfcore.h: Likewise.
2370 * elflink.h: Likewise.
2371 * elfxx-mips.c: Likewise.
2372 * i386os9k.c: Likewise.
2374 * libbfd.c: Likewise.
2375 * linker.c: Likewise.
2377 * nlm32-alpha.c: Likewise.
2378 * nlm32-i386.c: Likewise.
2379 * nlm32-ppc.c: Likewise.
2380 * nlm32-sparc.c: Likewise.
2381 * nlmcode.h: Likewise.
2382 * oasys.c: Likewise.
2383 * pdp11.c: Likewise.
2384 * peicode.h: Likewise.
2385 * reloc.c: Likewise.
2388 * tekhex.c: Likewise.
2390 * xcofflink.c: Likewise.
2391 * elf64-sparc.c: Edit comment to not use "== false".
2393 * aoutf1.h: Don't use "? true : false".
2394 * ecoff.c: Likewise.
2395 * format.c: Likewise.
2397 * linker.c: Likewise.
2399 * oasys.c: Likewise.
2401 2002-06-23 H.J. Lu <hjl@gnu.org>
2403 * elflink.h (elf_link_add_archive_symbols): For the default
2404 version, check references with only one `@' first.
2406 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2408 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2410 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2412 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2413 (elf64_hppa_size_dynamic_sections): Revise to use
2414 elf64_hppa_mark_milli_and_exported_functions.
2415 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2416 symbols out of dynamic symbol table.
2418 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2420 * Makefile.in: Regenerate.
2421 * libbfd.h: Regenerate.
2422 * bfd-in2.h: Regenerate.
2423 * configure: Regenerate.
2424 * po/SRC-POTFILES.in: Regenerate.
2426 * elflink.h: Comment typo fixes.
2428 2002-06-23 H.J. Lu <hjl@gnu.org>
2430 * elf-bfd.h (elf_link_loaded_list): New structure.
2431 (elf_link_hash_table): Add "loaded".
2432 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2433 * elflink.h (elf_link_check_versioned_symbol): New function.
2434 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2436 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2438 * elflink.h (size_dynamic_sections): If the target does not
2439 support an ELF style hash table, return true, indicating that
2440 nothing needed to be done, rather than false, indicating that the
2441 section's size could not be computed.
2443 2002-06-18 Dave Brolley <brolley@redhat.com>
2445 From Catherine Moore, Michael Meissner, Dave Brolley:
2446 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2447 * targets.c: Support bfd_elf32_frv_vec.
2448 * reloc.c: Add FRV relocs.
2449 * configure.in: Add support for bfd-elf32-frv-vec.
2450 * config.bfd (targ_cpu): Add support for frv-*-elf.
2451 * archures.c: Add frv arch and machines.
2452 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2453 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2454 (BFD32_BACKENDS): Add elf32-frv.lo.
2455 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2456 (cpu-frv.lo): New target.
2457 (elf32-frv.lo): New target.
2458 * cpu-frv.c: New file.
2459 * elf32-frv.c: New file.
2461 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2463 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2465 Only read the first section header if e_shoff is non-zero.
2466 Don't consider e_shstrndx if there are no sections.
2468 2002-06-17 Tom Rix <trix@redhat.com>
2470 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2471 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2472 complain_overflow_bitfield.
2474 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2476 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2477 (bfd_fdopenr): Likewise.
2478 (bfd_openstreamr): Likewise.
2479 (bfd_openw): Likewise.
2481 * targets.c: Sort target vecs.
2482 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2483 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2484 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2485 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2486 * configure.in: Sort target vecs. Add m88kmach3_vec.
2487 * configure: Regenerate.
2489 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2491 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2492 bpo_reloc_no to break sort order ties, not address of items.
2494 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2496 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2497 Skip excluded sections in determing __gp value.
2498 (elf_hppa_final_link_relocate): Use the symbol's address in
2499 R_PARISC_FPTR64 relocations that don't need an opd entry.
2500 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2501 (elf64_hppa_finalize_dynreloc): Likewise.
2502 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2503 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2505 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2507 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2508 alignment for .bss, .data and .text sections so that sse and sse2
2510 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2512 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2514 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2517 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2519 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2522 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2523 for a symbol that has no output section.
2524 (allocate_dynrel_entries): Correct comment.
2525 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2527 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2528 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2529 with no section. Remove unnecessary parentheses.
2531 2002-06-11 Tom Rix <trix@redhat.com>
2533 * coffcode.h (coff_compute_section_file_positions): Add data
2534 section to AIX loader alignment check.
2536 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2537 alignment to 4 bytes.
2538 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2539 power accessor macro.
2540 (do_shared_object_padding): Remove invalid assertion.
2542 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2544 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2545 for removed output sections.
2547 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2549 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2551 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2553 2002-06-08 H.J. Lu <hjl@gnu.org>
2555 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2556 work around a long long bug in gcc 2.96 on mips.
2558 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2560 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2561 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2562 Regenerate dependency lists.
2563 * Makefile.in: Regenerate.
2564 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2565 vax1knetbsd_vec to targ_selvecs.
2566 * configure.in: Add vax1knetbsd_vec.
2567 * configure: Regenerate.
2568 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2569 * vax1knetbsd.c: New file.
2570 * vaxnetbsd.c: Update copyright years.
2571 (TARGET_PAGE_SIZE): Set to 0x1000.
2572 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2574 2002-06-08 Matt Thomas <matt@3am-software.com>
2576 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2578 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2580 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2582 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2584 * Makefile.am: Run "make dep-am".
2585 * Makefile.in: Regenerate.
2587 * armnetbsd.c: Replace CONST with const.
2588 * corefile.c: Likewise.
2589 * elf32-dlx.c: Likewise.
2590 * elf64-mips.c: Likewise.
2592 * ns32knetbsd.c: Likewise.
2594 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2595 table is elf64-sparc.
2597 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2599 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
2600 Fix RELA addends to get not shifted in the result. Don't do special
2601 handling of R_MIPS_64 for NewABI.
2603 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2605 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2606 (NAME(aout,slurp_reloc_table)): Likewise.
2607 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
2608 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
2609 (xcoff_write_archive_contents_big): Likewise.
2610 (xcoff_generate_rtinit): Likewise.
2611 (xcoff_generate_rtinit): Likewise, and check error return.
2612 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2613 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
2614 (coff_get_normalized_symtab): Likewise.
2615 (coff_make_empty_symbol): Likewise.
2616 (bfd_coff_set_symbol_class): Likewise.
2617 * cofflink.c (coff_link_add_symbols): Likewise.
2618 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
2619 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
2620 (bfd_ecoff_write_accumulated_debug): Likewise.
2621 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
2622 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
2623 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
2624 * ieee.c (do_with_relocs): Use bfd_zalloc.
2625 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
2626 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2627 (NAME(aout,slurp_reloc_table)): Likewise.
2628 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
2629 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
2630 * som.c (som_build_and_write_symbol_table): Likewise.
2631 (som_slurp_string_table): Likewise.
2632 (som_slurp_symbol_table): Likewise.
2633 (som_bfd_ar_write_symbol_stuff): Likewise.
2634 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
2635 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
2636 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
2637 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
2638 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
2640 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2642 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
2644 (elf_group_name): Update.
2645 (elf_group_id): Define.
2646 (bfd_elf_set_group_contents): Declare.
2647 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
2648 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
2649 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
2650 that sym for the signature.
2651 (_bfd_elf_compute_section_file_positions): Don't call
2652 set_group_contents for "ld -r" case.
2653 (swap_out_syms): Use bfd_zalloc.
2654 * elflink.h (elf_link_add_archive_symbols): Likewise.
2655 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2656 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
2658 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2660 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
2661 relocs in opd for non-shared too.
2663 2002-06-06 Jeffrey Law <law@redhat.com>
2665 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
2668 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
2670 * merge.c: Include libiberty.h.
2671 * elf-strtab.c: Include libiberty.h.
2673 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
2675 * peXXigen.c (pe_print_idata): Remove unused variable.
2677 2002-06-06 David Heine <dlheine@tensilica.com>
2679 * elf.c (assign_file_positions_for_segments): Remove unallocated
2680 sections from the section to segment mapping for PT_LOAD segments.
2681 Update comment about empty loadable segments.
2683 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
2685 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
2686 is within the .stabstr section.
2688 2002-06-06 Alan Modra <amodra@bigpond.net.au>
2690 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
2691 are "const PTR", not "const PTR *".
2692 (bfd_elf32_swap_symbol_in): Likewise.
2693 (bfd_elf64_swap_symbol_in): Likewise.
2694 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
2695 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2696 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2697 (elf_link_add_object_symbols): Likewise.
2698 (elf_link_record_local_dynamic_symbol): Likewise.
2699 (elf_link_input_bfd): Likewise.
2700 (elf_gc_mark): Likewise.
2701 (elf_reloc_symbol_deleted_p): Likewise.
2702 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2703 (mn10200_elf_relax_delete_bytes): Likewise.
2704 (mn10200_elf_symbol_address_p): Likewise.
2705 (mn10200_elf_get_relocated_section_contents): Likewise.
2706 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2707 (mn10300_elf_relax_section): Likewise.
2708 (mn10300_elf_relax_delete_bytes): Likewise.
2709 (mn10300_elf_symbol_address_p): Likewise.
2710 (mn10300_elf_get_relocated_section_contents): Likewise.
2711 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2712 (elf32_h8_relax_delete_bytes): Likewise.
2713 (elf32_h8_symbol_address_p): Likewise.
2714 (elf32_h8_get_relocated_section_contents): Likewise.
2715 * elf32-hppa.c (get_local_syms): Likewise.
2716 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2717 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2718 * elf32-sh.c (sh_elf_relax_section): Likewise.
2719 (sh_elf_relax_delete_bytes): Likewise.
2720 (sh_elf_get_relocated_section_contents): Likewise.
2721 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2722 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2723 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2724 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2725 * elf64-ppc.c (get_local_syms): Likewise.
2726 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2727 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2729 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
2731 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
2733 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2735 * elf.c (group_signature): Swap in the whole symbol, and handle
2736 extracting section symbol names.
2737 (setup_group): Add comment.
2738 (set_group_contents): When called from objcopy or ld, arrange for
2739 section contents to be written. Write group member output section
2740 indices to allow objcopy to reorganize sections.
2741 (_bfd_elf_copy_private_section_data): Copy group info.
2743 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
2744 (bfd_elf32_swap_symbol_in): Update prototype.
2745 (bfd_elf64_swap_symbol_in): Likewise.
2746 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
2747 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2748 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2749 (elf_link_add_object_symbols): Likewise.
2750 (elf_link_record_local_dynamic_symbol): Likewise.
2751 (elf_link_input_bfd): Likewise.
2752 (elf_gc_mark): Likewise.
2753 (elf_reloc_symbol_deleted_p): Likewise.
2754 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2755 (mn10200_elf_relax_delete_bytes): Likewise.
2756 (mn10200_elf_symbol_address_p): Likewise.
2757 (mn10200_elf_get_relocated_section_contents): Likewise.
2758 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2759 (mn10300_elf_relax_section): Likewise.
2760 (mn10300_elf_relax_delete_bytes): Likewise.
2761 (mn10300_elf_symbol_address_p): Likewise.
2762 (mn10300_elf_get_relocated_section_contents): Likewise.
2763 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2764 (elf32_h8_relax_delete_bytes): Likewise.
2765 (elf32_h8_symbol_address_p): Likewise.
2766 (elf32_h8_get_relocated_section_contents): Likewise.
2767 * elf32-hppa.c (get_local_syms): Likewise.
2768 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2769 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2770 * elf32-sh.c (sh_elf_relax_section): Likewise.
2771 (sh_elf_relax_delete_bytes): Likewise.
2772 (sh_elf_get_relocated_section_contents): Likewise.
2773 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2774 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2775 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2776 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2777 * elf64-ppc.c (get_local_syms): Likewise.
2778 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2779 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2780 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
2781 * elf64-alpha.c (alpha_elf_size_info): Likewise.
2782 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2783 * elf64-mips.c (mips_elf64_size_info): Likewise.
2784 * elf64-s390.c (s390_elf64_size_info): Likewise.
2785 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2787 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2789 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
2790 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
2791 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
2792 _bfd_mips_elf_ignore_discarded_relocs.
2793 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
2795 2002-06-05 H.J. Lu <hjl@gnu.org>
2797 * elfxx-mips.c (mips_elf_calculate_relocation): Call
2798 _bfd_elf_rel_local_sym for STT_SECTION relocations against
2799 the SEC_MERGE section.
2801 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2803 * coff-alpha.c: Update copyright date.
2804 * coff-mips.c: Likewise.
2805 * xcoff-target.h: Likewise.
2807 * bfd-in.h: Remove "taken from the source" comment.
2808 * libbfd-in.h: Likewise.
2809 * libcoff-in.h: Likewise.
2810 * bfd-in2.h: Regenerate.
2811 * libbfd.h: Regenerate.
2812 * libcoff.h: Regenerate.
2814 * elf.c (bfd_elf_discard_group): Return true.
2815 * elf-bfd.h (bfd_elf_discard_group): Declare.
2816 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
2817 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
2818 * bfd.c (bfd_discard_group): Define.
2819 * targets.c (struct bfd_target): Add _bfd_discard_group.
2820 (BFD_JUMP_TABLE_LINK): Here too.
2821 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
2822 * aout-adobe.c (aout_32_bfd_discard_group): Define.
2823 * aout-target.h (MY_bfd_discard_group): Define.
2824 * aout-tic30.c (MY_bfd_discard_group): Define.
2825 * binary.c (binary_bfd_discard_group): Define.
2826 * bout.c (b_out_bfd_discard_group): Define.
2827 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
2828 * coffcode.h (coff_bfd_discard_group): Define.
2829 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
2830 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
2831 * i386msdos.c (msdos_bfd_discard_group): Define.
2832 * i386os9k.c (os9k_bfd_discard_group): Define.
2833 * ieee.c (ieee_bfd_discard_group): Define.
2834 * ihex.c (ihex_bfd_discard_group): Define.
2835 * mmo.c (mmo_bfd_discard_group): Define.
2836 * nlm-target.h (nlm_bfd_discard_group): Define.
2837 * oasys.c (oasys_bfd_discard_group): Define.
2838 * ppcboot.c (ppcboot_bfd_discard_group): Define.
2839 * som.c (som_bfd_discard_group): Define.
2840 * srec.c (srec_bfd_discard_group): Define.
2841 * tekhex.c (tekhex_bfd_discard_group): Define.
2842 * versados.c (versados_bfd_discard_group): Define.
2843 * vms.c (vms_bfd_discard_group): Define.
2844 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
2845 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
2846 (aix5coff64_vec): Likewise.
2847 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
2849 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2851 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
2852 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
2853 (elf32-sh64-com.lo): New dependency list.
2854 * Makefile.in: Regenerate.
2855 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
2856 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
2858 * configure: Regenerate.
2859 * elf32-sh64.c (sh64_address_in_cranges)
2860 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
2861 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
2862 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
2863 * elf32-sh64-com.c: ...here. New file.
2865 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2867 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
2868 ATTRIBUTE_UNUSED on used params.
2869 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
2870 before calling bfd_section_from_elf_index on local syms.
2871 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2873 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2875 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
2876 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
2877 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
2878 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
2879 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
2880 * Makefile.in: Regenerate.
2881 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
2882 (sh64-*-netbsd*): New targets.
2883 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
2884 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
2885 * configure: Regenerate.
2886 * elf32-sh64-nbsd.c: New file.
2887 * elf64-sh64-nbsd.c: New file.
2888 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
2889 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
2890 bfd_elf64_sh64lnbsd_vec.
2892 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2894 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
2895 (bfd_section_from_shdr): Likewise. Set section name of group
2896 sections from signature.
2897 (group_signature): Split out from setup_group. Ensure symbol table
2899 (bfd_elf_discard_group): New function.
2900 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
2901 .gnu.linkonce* sections if they are members of a group.
2902 (set_group_contents): Set GRP_COMDAT flag.
2903 * section.c (bfd_discard_group): New function.
2904 * bfd-in.h (bfd_elf_discard_group): Declare.
2905 * bfd-in2.h: Regenerate.
2906 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
2907 (elf_linkonce_p): Define.
2909 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2911 * elf.c (bfd_section_from_shdr): Make "name" const.
2912 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
2913 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
2914 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2915 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2916 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2917 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2918 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2919 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
2920 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2921 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2922 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2924 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2926 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
2929 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
2931 * elf32-arc.c: Fix formatting.
2932 * elf32-arm.h: Likewise.
2933 * elf32-cris.c: Likewise.
2934 * elf32-dlx.c: Likewise.
2935 * elf32-hppa.c: Likewise.
2936 * elf32-i386.c: Likewise.
2937 * elf32-i386qnx.c: Likewise.
2938 * elf32-or32.c: Likewise.
2939 * elf32-s390.c: Likewise.
2940 * elf32-sh64.c: Likewise.
2941 * elf32-vax.c: Likewise.
2942 * elf32-xstormy16.c: Likewise.
2943 * elf64-alpha.c: Likewise.
2944 * elf64-mmix.c: Likewise.
2945 * elf64-ppc.c: Likewise.
2946 * elf64-s390.c: Likewise.
2947 * elf64-sh64.c: Likewise.
2948 * elf64-x86-64.c: Likewise.
2950 2002-06-02 Richard Henderson <rth@redhat.com>
2952 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
2953 null when there are no got entries for a symbol.
2954 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
2955 uninitialized variable warning.
2957 2002-06-01 Richard Henderson <rth@redhat.com>
2959 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
2960 undefined symbols here.
2961 (elf64_alpha_relax_section): Do it here. Also test for not
2962 defined in the current module.
2963 (elf64_alpha_relocate_section_r): Split out of ...
2964 (elf64_alpha_relocate_section): ... here. Don't dereference
2965 NULL when looking up local got entries.
2967 2002-06-01 Richard Henderson <rth@redhat.com>
2969 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
2970 symbols from JSR relaxation.
2971 (elf64_alpha_size_plt_section_1): New.
2972 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
2973 (elf64_alpha_size_rela_got_1): ... here.
2974 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
2975 (elf64_alpha_size_rela_got_section): ... here.
2976 (elf64_alpha_size_plt_section): New.
2977 (elf64_alpha_relax_section): Call them.
2978 (elf64_alpha_size_got_sections): Remove output_bfd arg.
2979 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
2981 2002-06-01 Richard Henderson <rth@redhat.com>
2983 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
2984 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
2985 in shared libraries. Fix DTPRELHI and TPRELHI value.
2986 (INSN_ADDQ, INSN_RDUNIQ): New.
2987 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
2988 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
2989 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
2990 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
2991 Handle GOTDTPREL and GOTTPREL relocations.
2992 (elf64_alpha_relax_gprelhilo): New.
2993 (elf64_alpha_relax_tls_get_addr): New.
2994 (elf64_alpha_relax_find_tls_segment): New.
2995 (elf64_alpha_relax_section): Handle TLS relocations.
2996 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
2997 (elf64_alpha_check_relocs): Set it.
2999 2002-06-01 Richard Henderson <rth@redhat.com>
3001 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3003 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3004 check; don't suppress dynamic relocs for non-allocated sections.
3006 * elf64-alpha.c: Remove dead code.
3008 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3010 * bfd-in2.h: Regenerate.
3011 * libbfd.h: Regenerate.
3012 * po/SRC-POTFILES.in: Regenerate.
3014 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3017 2002-05-31 Graeme Peterson <gp@qnx.com>
3019 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3020 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
3022 * Makefile.in: Regenerate.
3023 * config.bfd: Add i[3456]86-*-nto-qnx* support.
3024 * configure.in: Add bfd_elf32_i386qnx_vec support.
3025 * configure: Regenerate.
3026 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3027 is_contained_by_filepos, and copy_private_bfd_data_p.
3028 * elf.c (assign_file_positions_for_segments): Call backend
3029 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3030 (IS_CONTAINED_BY_FILEPOS): Define.
3031 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3032 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3033 Fix non-K&R call to _bfd_error_handler.
3034 (_bfd_elf_copy_private_section_data): Use backend
3035 copy_private_bfd_data_p.
3036 * elf32-i386.c: Don't include elfxx-target.h when
3037 ELF32_I386_C_INCLUDED is defined.
3038 * elf32-i386qnx.c: New QNX elf backend file.
3039 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
3040 elf_backend_is_contained_by_filepos, and
3041 elf_backend_do_copy_private_bfd_data.
3042 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
3044 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3046 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3047 Move other similar defines to start of file.
3049 2002-05-30 Tom Rix <trix@redhat.com>
3051 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3052 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3054 2002-05-30 Richard Henderson <rth@redhat.com>
3056 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
3057 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
3058 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
3059 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
3060 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
3061 (struct alpha_elf_obj_tdata): Rename total_got_entries and
3062 n_local_got_entries to total_got_size and local_got_size.
3063 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
3064 (alpha_got_entry_size): New.
3065 (elf64_alpha_relax_with_lituse): Use it.
3066 (elf64_alpha_relax_without_lituse): Likewise.
3067 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
3068 (get_got_entry): New.
3069 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
3070 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
3071 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
3072 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
3073 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
3074 (elf64_alpha_calc_got_offsets): Likewise.
3075 (alpha_dynamic_entries_for_reloc): New.
3076 (elf64_alpha_calc_dynrel_sizes): Use it.
3077 (elf64_alpha_size_dynamic_sections): Likewise.
3078 (elf64_alpha_relocate_section): Handle TLS relocations.
3079 * reloc.c: Add Alpha TLS relocations.
3080 * bfd-in2.h, libbfd.h: Rebuild.
3082 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3084 * peXXigen.c (pe_print_idata): Remove double printed
3085 import table lines; add Bound-To comment.
3087 2002-05-29 Matt Thomas <matt@3am-software.com>
3089 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
3090 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
3091 (elf32-vax.lo): New rule.
3092 * Makefile.in: Regenerate.
3093 * configure.in (bfd_elf32_vax_vec)
3094 (vaxnetbsd_vec): New vectors.
3095 * configure: Regenerate.
3096 * config.bfd (vax-*-netbsdelf*)
3098 (vax-*-netbsd*): New targets.
3099 * elf32-vax.c: New file.
3100 * reloc.c: Add VAX relocations.
3101 * bfd-in2.h: Regenerate.
3102 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
3104 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3106 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3107 and bfd_elf32_bigarm_vec to targ_selvecs.
3109 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3111 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3112 with auto-imported symbols.
3114 2002-05-29 Adam Nemet <anemet@lnxw.com>
3116 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3117 sections only record bfd.
3118 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
3119 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
3120 * bfd-in2.h: Regenerate.
3122 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
3124 * syms.c (_bfd_stab_section_find_nearest_line): Move
3125 declaration and initialisation of saw_line and saw_func out of
3128 2002-05-29 Alan Modra <amodra@bigpond.net.au>
3130 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
3131 (bfd_elf64_get_symbol_info): Define.
3132 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
3134 2002-05-29 Andrey Volkov <avolkov@transas.com>
3136 * cpu-h8300.c: Make default h8300 machine first in machine list.
3138 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3140 * config.bfd: Added DLX configuraton.
3141 * Makefile.am: Added DLX configuraton.
3142 * configure.in: Added DLX configuraton.
3143 * archures.c: Add DLX architecure.
3144 * reloc.c: Add DLX relocs.
3145 * targets.c: Added DLX target vector.
3146 * configure: Regenerate.
3147 * Makefile.in: Regenreate.
3148 * bfd-in2.h: Regenreate.
3149 * elf32-dlx.c: New file: Support DLX target.
3150 * cpu-dlx.c: New file: Support DLX target.
3152 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3154 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
3156 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
3157 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
3158 strings to point inside function code sym string.
3159 (func_desc_adjust): Likewise.
3160 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
3162 2002-05-24 Michal Ludvig <mludvig@suse.cz>
3164 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
3165 (elf64_x86_64_grok_psinfo): Added.
3167 2002-05-24 TAMURA Kent <kent@netbsd.org>
3169 * config.bfd: Add a target for i386-netbsdpe.
3171 2002-05-24 Alan Modra <amodra@bigpond.net.au>
3173 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
3174 and is_func_descriptor.
3175 (func_desc_adjust): Hide function code sym in shared libs unless
3176 there is a matching exported function descriptor sym.
3178 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3180 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
3181 for symbols from SHF_TLS section.
3182 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
3183 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
3184 (map_sections_to_segments): Build PT_TLS segment if necessary.
3185 (assign_file_positions_for_segments): Likewise.
3186 (get_program_header_size): Account for PT_TLS segment.
3187 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
3188 SEC_THREAD_LOCAL sections to STT_TLS.
3189 * reloc.c: Add 386 and IA-64 TLS relocs.
3190 * section.c (SEC_THREAD_LOCAL): Define.
3191 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
3193 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
3194 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
3196 (struct elf_final_link_info): Add first_tls_sec.
3197 (elf_bfd_final_link): Set first_tls_sec.
3198 Compute elf_hash_table (info)->tls_segment.
3199 (elf_link_output_extsym): Handle STT_TLS symbols.
3200 (elf_link_input_bfd): Likewise.
3201 * syms.c (BSF_THREAD_LOCAL): Define.
3202 * bfd-in2.h: Rebuilt.
3203 * libbfd.h: Rebuilt.
3204 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
3205 elf_i386_mkobject, elf_i386_object_p): New functions.
3206 (elf_howto_table): Add TLS relocs.
3207 (elf_i386_reloc_type_lookup): Support TLS relocs.
3208 (elf_i386_info_to_howto_rel): Likewise.
3209 (struct elf_i386_link_hash_entry): Add tls_type.
3210 (struct elf_i386_obj_tdata): New.
3211 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
3213 (struct elf_i386_link_hash_table): Add tls_ldm_got.
3214 (link_hash_newfunc): Clear tls_type.
3215 (elf_i386_check_relocs): Support TLS relocs.
3216 (elf_i386_gc_sweep_hook): Likewise.
3217 (allocate_dynrelocs): Likewise.
3218 (elf_i386_size_dynamic_sections): Likewise.
3219 (elf_i386_relocate_section): Likewise.
3220 (elf_i386_finish_dynamic_symbol): Likewise.
3221 (bfd_elf32_mkobject, elf_backend_object_p): Define.
3222 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
3223 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
3224 want_tprel, want_dtpmod, want_dtprel.
3225 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
3226 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
3227 R_IA64_LTOFF_TPREL22.
3228 (elf_code_to_howto_index): Add TLS relocs.
3229 (elfNN_ia64_check_relocs): Support TLS relocs.
3230 (allocate_global_data_got): Account for TLS .got data.
3231 (allocate_dynrel_entries): Account for TLS dynamic relocations.
3232 (elfNN_ia64_install_value): Supprt TLS relocs.
3233 (set_got_entry): Support TLS relocs.
3234 (elfNN_ia64_relocate_section): Likewise.
3236 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3238 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
3239 BLX reloc round the relocation up rather than down.
3240 * coff-arm.c (coff_arm_relocate_section): Likewise.
3242 2002-05-21 H.J. Lu (hjl@gnu.org)
3244 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3247 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3249 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3250 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3252 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3254 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3256 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
3258 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3260 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
3263 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3265 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
3267 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
3268 return with false on error.
3269 (elf_link_input_bfd): Check reloc_emitter return value.
3271 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3273 * config.bfd (armeb-*-netbsdelf*): New target.
3275 2002-05-20 Alan Modra <amodra@bigpond.net.au>
3277 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3278 at the plt call stub.
3280 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3282 * cpu-mips.c (mips_compatible): Don't try to check machine
3285 2002-05-18 Tom Rix <trix@redhat.com>
3287 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3289 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3291 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3292 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3293 we've already warned about an undefined symbol. Report more
3294 detail on reloc errors.
3296 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3298 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3299 * configure.in: Invoke AM_INSTALL_LIBBFD.
3300 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3301 (install_libbfd): .. New target.
3302 (uninstall_libbfd): Likewise.
3303 (install-bfdlibLTLIBRARIES): Likewise.
3304 (uninstall-bfdlibLTLIBRARIES): Likewise.
3306 (bfdincludedir): New.
3307 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3308 * aclocal.m4: Regenerate.
3309 * configure: Regenerate.
3310 * Makefile.in: Regenerate.
3312 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3314 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3317 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3319 * config.bfd: Add targets for sh64-linux (little endian and
3322 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3324 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3325 is located in the same section as the import table. Instead
3326 check, and if necessary load the section containing the thunk.
3328 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3330 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3332 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3335 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3337 * aix5ppc-core.c: Warning fixes.
3338 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3339 * aout-target.h (MY_bfd_link_just_syms): Define.
3340 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3341 * bfd.c (bfd_link_just_syms): Define.
3342 * binary.c (binary_bfd_link_just_syms): Define.
3343 * bout.c (b_out_bfd_link_just_syms): Define.
3344 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3345 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3346 * coffcode.h (coff_bfd_link_just_syms): Define.
3347 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3348 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3349 (_bfd_elf_link_just_syms): Declare.
3350 * elf.c (_bfd_elf_link_just_syms): New function.
3351 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3352 sections haven't already been discarded by the linker.
3353 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3354 sections and SEC_MERGE sections.
3355 (elf_bfd_discard_info): Similarly here.
3356 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3357 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3358 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3359 * ieee.c (ieee_bfd_link_just_syms): Define.
3360 * ihex.c (ihex_bfd_link_just_syms): Define.
3361 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3362 (_bfd_generic_link_just_syms): Declare.
3363 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3364 * linker.c (_bfd_generic_link_just_syms): New function.
3365 * mmo.c (mmo_bfd_link_just_syms): Define.
3366 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3367 * oasys.c (oasys_bfd_link_just_syms): Define.
3368 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3369 * som.c (som_bfd_link_just_syms): Define.
3370 * srec.c (srec_bfd_link_just_syms): Define.
3371 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3372 (BFD_JUMP_TABLE_LINK): And here.
3373 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3374 * versados.c (versados_bfd_link_just_syms): Define.
3375 * vms.c (vms_bfd_link_just_syms): Define.
3376 * libbfd.h: Regenerate.
3377 * bfd-in2.h: Regenerate.
3379 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3381 * elf32-mips.c: Remove superfluous definitions copied from
3383 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3384 SGIish vectors to check the special case.
3385 (mips_elf_hi16_reloc): Fix comment.
3386 (mips_elf_got16_reloc): Likewise.
3387 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3388 (elf_reloc_map): Code cleanup.
3389 (mips_reloc_map): Add comment.
3390 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3391 (mips_elf32_rtype_to_howto): Likewise.
3392 (mips_elf32_discard_info): Likewise.
3393 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3394 lead to IRIX compatibility now.
3396 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3398 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3400 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3402 * config.bfd (shle-*-netbsdelf*): Add target which includes
3405 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3407 * configure.in: Revert 2002-04-07. Instead, auto-configure
3409 * configure: Regenerate.
3410 * config.in: Regenerate.
3411 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3414 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3416 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3418 * configure: Regenerate.
3420 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3422 * Makefile.am (install-data-local): Install headers to
3423 $(exec_prefix)/include.
3424 * Makefile.in: Regenerate.
3426 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3427 Daniel Jacobowitz <drow@mvista.com>
3429 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3432 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3434 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3435 hppa*-*-openbsd*): New targets.
3436 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3437 * configure: Regenerate.
3439 2002-05-10 Tom Rix <trix@redhat.com>
3441 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3442 xcoff64_ppc_relocate_section.
3443 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3444 * libxcoff.h: Common xcoff_reloc_type function declaration.
3446 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3448 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3449 added in 2002-05-09 commit.
3451 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3452 don't look for stubs on all undefined syms.
3454 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3456 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3457 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3460 * elf32-i386.c (elf_howto_table): Comments.
3461 (elf_i386_relocate_section): Handle more relocs for relocatable
3462 linking and against SEC_MERGE sections.
3464 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3466 * elf32-ppc.c (ppc_elf_create_got): New function.
3467 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3468 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3469 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3470 _bfd_elf_create_got_section.
3472 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3474 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3475 * elfxx-target.h (elf_backend_rela_normal): Define.
3476 (elfNN_bed): Init rela_normal.
3477 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3478 for section symbols here if rela_normal. Simplify abs section test.
3479 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3480 return immediately. Remove code handling relocatable linking.
3481 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3482 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3483 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3484 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3485 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3486 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3487 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3488 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3489 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3490 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3491 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3492 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3493 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3494 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3495 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3496 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3497 * elf-m10200.c (elf_backend_rela_normal): Define.
3498 * elf-m10300.c (elf_backend_rela_normal): Define.
3499 * elf32-fr30.c (elf_backend_rela_normal): Define.
3500 * elf32-i370.c (elf_backend_rela_normal): Define.
3501 * elf32-i860.c (elf_backend_rela_normal): Define.
3502 * elf32-m68k.c (elf_backend_rela_normal): Define.
3503 * elf32-mcore.c (elf_backend_rela_normal): Define.
3504 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3505 * elf32-ppc.c (elf_backend_rela_normal): Define.
3506 * elf32-s390.c (elf_backend_rela_normal): Define.
3507 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3508 * elf64-ppc.c (elf_backend_rela_normal): Define.
3509 * elf64-s390.c (elf_backend_rela_normal): Define.
3510 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3511 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3512 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3513 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3515 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3517 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3518 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3520 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3522 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3523 when not relocatable. Fix reloc_emitter call for K&R.
3525 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3527 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3528 reloading local sym addend mistakenly removed in 2002-05-01 change.
3530 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3531 (read_abbrevs): Change "offset" param to bfd_vma.
3532 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3533 Change "abbrev_offset" to bfd_vma.
3534 (read_indirect_string): Use correct conversion chars in error
3535 message format string, cast bfd_vma's to unsigned long.
3536 (read_abbrevs): Likewise.
3537 (read_attribute_value): Likewise.
3538 (decode_line_info): Likewise.
3539 (scan_unit_for_functions): Likewise.
3540 (parse_comp_unit): Likewise.
3542 2002-05-04 Tom Rix <trix@redhat.com>
3544 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3545 (coff_swap_reloc_out): Same.
3546 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3547 (xcoff_swap_reloc_out): Same.
3548 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3549 case some 16 bit relocs. Add reloc value to output.
3550 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3551 R_RBR. Improve names.
3552 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3553 (bfd_xcoff_backend_data): Update with new reloc swap names.
3554 (bfd_pmac_xcoff_backend_data) : Same.
3555 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3556 (xcoff64_swap_reloc_out): Same.
3557 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3558 R_POS. Add reloc value to output.
3559 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3560 bit R_RBR. Improve names, masks.
3561 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3562 (bfd_xcoff_backend_data): Update with new reloc swap names.
3563 (bfd_xcoff_aix5_backend_data) : Same.
3565 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3567 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3568 bfd_count top_index, input_list, all_local_syms.
3569 (elf32_hppa_setup_section_lists): New function, split from
3570 elf32_hppa_size_stubs.
3571 (elf32_hppa_next_input_section): Likewise.
3572 (group_sections): Likewise.
3573 (get_local_syms): Likewise.
3574 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3575 stubs on undefined syms too.
3576 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
3577 Only access htab elf fields when we have an elf hash table.
3578 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3579 (elf32_hppa_next_input_section): Declare.
3581 2002-05-04 Bob Byrnes <byrnes@curl.com>
3583 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3586 2002-05-03 H.J. Lu (hjl@gnu.org)
3588 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
3589 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
3590 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
3591 to hide a global symbol.
3592 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
3593 forced_local to true.
3595 2002-05-02 Richard Henderson <rth@redhat.com>
3597 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
3598 vs SHN_UNDEF to zero.
3600 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3602 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
3604 <R_PPC64_SECTOFF_DS>: Likewise.
3605 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3607 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
3608 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3611 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
3612 (ppc64_elf_ha_reloc): New function.
3613 (ppc64_elf_brtaken_reloc): New function.
3614 (ppc64_elf_sectoff_reloc): New function.
3615 (ppc64_elf_sectoff_ha_reloc): New function.
3616 (ppc64_elf_toc_reloc): New function.
3617 (ppc64_elf_toc_ha_reloc): New function.
3618 (ppc64_elf_toc64_reloc): New function.
3619 (ppc64_elf_unhandled_reloc): New function.
3620 (ppc64_elf_howto_raw): Use the above.
3621 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
3622 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
3623 <R_PPC64_SECTOFF_DS>: Likewise.
3624 (IS_ABSOLUTE_RELOC): Update.
3625 (struct ppc_link_hash_table): Add have_undefweak.
3626 (ppc64_elf_link_hash_table_create): Init.
3627 (func_desc_adjust): Set have_undefweak.
3628 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
3629 add the .sfpr blr when have_undefweak.
3630 (ppc64_elf_setup_section_lists): Check hash table flavour.
3631 (ppc64_elf_next_input_section): Move output_section->owner test to
3633 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
3634 and relocatable test. Return TOCstart and don't set elf_gp.
3635 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
3636 offset calculation. Add assert on weak sym branch tweaks.
3637 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
3638 (ppc64_elf_toc): Declare.
3639 (ppc64_elf_next_input_section): Update.
3641 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3643 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
3646 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3648 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
3649 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
3650 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
3651 call branches. Correct undefined weak destination.
3652 (ppc64_elf_func_desc_adjust): Always create at least one blr in
3653 .sfpr, and correct case where either only savef* or restf* is
3656 Long branch stubs, multiple stub sections.
3657 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
3658 (ppc64_elf_next_input_section): Declare.
3659 * elf64-ppc.c: Move linker-only prototypes.
3660 (STUB_SUFFIX): Define.
3661 (enum ppc_stub_type): New.
3662 (struct ppc_stub_hash_entry): New.
3663 (struct ppc_branch_hash_entry): New.
3664 (struct ppc_link_hash_entry): Add stub_cache, oh.
3665 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
3666 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
3667 Rename plt_overflow to stub_error.
3668 (ppc_stub_hash_lookup): Define.
3669 (ppc_branch_hash_lookup): Define.
3670 (stub_hash_newfunc): New function.
3671 (branch_hash_newfunc): New function.
3672 (link_hash_newfunc): Init new fields.
3673 (ppc64_elf_link_hash_table_create): Likewise.
3674 (ppc64_elf_link_hash_table_free): New function.
3675 (ppc_stub_name): New function.
3676 (ppc_get_stub_entry): New function.
3677 (ppc_add_stub): New function.
3678 (create_linkage_sections): Use bfd_make_section_anyway. Create
3679 .branch_lt and .rela.branch_lt sections. Don't create .stub.
3680 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
3681 and set up for plt call stubs. Link func and func desc syms.
3682 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
3683 (func_desc_adjust): Avoid hash lookup when func desc sym available
3684 via shortcut, and set links when processing.
3685 (ppc64_elf_hide_symbol): Likewise.
3686 (allocate_dynrelocs): Don't allocate stub section here.
3687 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
3689 (ppc_type_of_stub): New function.
3690 (build_one_stub): Delete.
3691 (ppc_build_one_stub): New function.
3692 (ppc_size_one_stub): New function.
3693 (ppc64_elf_setup_section_lists): New function.
3694 (ppc64_elf_next_input_section): New function.
3695 (group_sections): New function.
3696 (get_local_syms): New function.
3697 (ppc64_elf_size_stubs): Rewrite.
3698 (ppc64_elf_build_stubs): Rewrite.
3699 (ppc64_elf_relocate_section): Look up stub entry for REL24
3700 relocs. Don't propagate REL14* to dynamic objects. Look for long
3701 branch stubs if REL14* or REL24 relocs won't reach.
3702 (bfd_elf64_bfd_link_hash_table_free): Define.
3704 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3706 * config.bfd: Add support for powerpc-*-windiss.
3708 2002-04-30 Tom Rix <trix@redhat.com>
3710 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
3711 symbol names into the hash table.
3713 2002-04-28 Tom Rix <trix@redhat.com>
3715 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
3716 calulating relocations.
3717 (xcoff_complain_overflow) : Function table for relocation errors.
3718 (xcoff_ppc_relocate_section): Use relocation and complain function
3720 (xcoff_complain_overflow_unsigned_func): New complain function.
3721 (xcoff_complain_overflow_signed_func): Same.
3722 (xcoff_complain_overflow_bitfield_func): Same.
3723 (xcoff_complain_overflow_dont_func): Same.
3724 (xcoff_reloc_type_crel): New recot function.
3725 (xcoff_reloc_type_br): Same.
3726 (xcoff_reloc_type_ba): Same.
3727 (xcoff_reloc_type_toc): Same.
3728 (xcoff_reloc_type_rel): Same.
3729 (xcoff_reloc_type_neg): Same.
3730 (xcoff_reloc_type_pos): Same.
3731 (xcoff_reloc_type_fail): Same.
3732 (xcoff_reloc_type_noop): Same.
3733 * libxcoff.h : Declare common parts for xcoff64.
3734 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
3735 and complain function tables.
3737 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3739 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
3740 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
3742 2002-04-26 Alan Modra <amodra@bigpond.net.au>
3744 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
3745 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
3747 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
3748 same as the output before calling elf_link_input_bfd.
3750 * coffcode.h (coff_compute_section_file_positions): Set
3751 section_tail after shuffling section list.
3753 2002-04-24 Christian Groessler <chris@groessler.org>
3755 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
3756 addresses are 23bit with a special layout, not plain 32bit
3757 values. Prevent relocation of immediate values.
3759 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3761 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
3762 MIPS-16 ASE flags are set, print something to indicate that.
3764 2002-04-23 Alan Modra <amodra@bigpond.net.au>
3766 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
3767 under which a plt call stub is used.
3768 (final_link_relocate): Similarly.
3769 (allocate_plt_static): Clear h-plabel except when plt entry is
3770 exclusively used for a plabel.
3771 (allocate_dynrelocs): Use the above to simplify plt sizing.
3772 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
3773 (elf32_hppa_link_hash_table_create): Init.
3775 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
3776 (elf32_hppa_check_relocs): Set has_22bit_branch.
3778 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
3779 (final_link_relocate): Likewise.
3781 2002-04-22 Jakub Jelinek <jakub@redhat.com>
3783 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
3784 search table if some FDE is DW_EH_PE_aligned encoded either.
3785 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
3787 2002-04-22 Richard Smith <richard@ex-parrot.com>
3788 Jakub Jelinek <jakub@redhat.com>
3790 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
3791 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
3792 encoded personality.
3793 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
3794 for CIE/FDE removal.
3796 2002-04-20 Tom Rix <trix@redhat.com>
3798 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
3800 2002-04-20 Alan Modra <amodra@bigpond.net.au>
3802 * archures.c (bfd_lookup_arch): Move the list order comment..
3803 (struct bfd_arch_info): ..to where it belongs.
3804 * bfd-in2.h: Regenerate.
3806 * archures.c (bfd_lookup_arch): Add comment on list order.
3807 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
3808 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
3809 is always at head of list.
3811 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3813 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
3814 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
3815 definition of these functions for ARM_WINCE builds as they are
3817 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
3818 for ARM_WINCE builds.
3820 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3822 * coff-arm.c (bfd_arm_process_before_allocation):
3824 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
3826 * cpu-sh.c (scan_mach): Delete.
3827 (arch_info_struct): Replace scan_mach with bfd_default_scan.
3828 (bfd_sh_arch): Likewise.
3830 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
3832 * ihex.c (ihex_write_object_contents): Fix check for records
3833 crossing 64K boundaries.
3835 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3837 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
3838 type rather than just assuming entries are ELF.
3839 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3840 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3841 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
3842 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
3843 rather than elf_link_hash_entry.
3845 2002-04-15 Richard Henderson <rth@redhat.com>
3847 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
3850 2002-04-15 Michael Snyder <msnyder@redhat.com>
3852 * opncls.c (bfd_close): Write contents if writeable.
3853 Minor formatting tidy-ups.
3855 2002-04-15 Alan Modra <amodra@bigpond.net.au>
3857 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
3859 2002-04-12 Michael Snyder <msnyder@redhat.com>
3861 * bfd-in.h (bfd_get_section_lma): New access macro.
3862 Minor white-space fix-up.
3864 2002-04-12 Alan Modra <amodra@bigpond.net.au>
3866 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
3869 2002-04-09 DJ Delorie <dj@redhat.com>
3871 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
3873 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
3875 * coffcode.h (coff_read_word): New.
3876 (coff_compute_checksum): New.
3877 (coff_apply_checksum): New.
3878 (coff_write_object_contents): Call coff_apply_checksum () to
3879 apply checksum to PE image.
3881 2002-04-08 Randolph Chung <tausq@debian.org>
3883 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
3884 (elf32_hppa_final_link): Split out sorting logic to..
3885 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
3886 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
3888 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3890 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
3892 * configure: Re-generate.
3894 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3896 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
3897 is greater or equal to 4.3.3.
3898 * configure: Regenerate.
3901 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
3903 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
3904 R_CRIS_32_PCREL>: Fix typo in name.
3905 (cris_elf_check_relocs): Always create .rela.got here when
3906 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
3907 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
3908 assume it's created.
3910 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
3912 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
3913 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
3915 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
3916 * bfd.c (bfd_link_hash_table_free): Define.
3917 * binary.c (binary_bfd_link_hash_table_free): Define.
3918 * bout.c (b_out_bfd_link_hash_table_free): Define.
3919 * coff-rs6000.c (rs6000coff_vec): Include
3920 _bfd_generic_link_hash_table_free.
3921 (pmac_xcoff_vec): Likewise.
3922 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3923 (aix5coff64_vec): Likewise.
3924 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
3925 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
3926 (bfd_elf32_bfd_link_hash_table_free): Define.
3927 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
3928 (bfd_elf32_bfd_link_hash_table_free): Define.
3929 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
3931 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
3932 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
3933 * ieee.c (ieee_bfd_link_hash_table_free): Define.
3934 * ihex.c (ihex_bfd_link_hash_table_free): Define.
3935 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
3936 (_bfd_generic_link_hash_table_free): Add prototype.
3937 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
3938 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
3939 * linker.c (_bfd_generic_link_hash_table_free): New function.
3940 * mmo.c (mmo_bfd_link_hash_table_free): Define.
3941 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
3942 * oasys.c (oasys_bfd_link_hash_table_free): Define.
3943 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
3944 * som.c (som_bfd_link_hash_table_free): Define.
3945 * srec.c (srec_bfd_link_hash_table_free): Define.
3946 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
3947 * versados.c (versados_bfd_link_hash_table_free): Define.
3948 * vms.c (vms_bfd_link_hash_table_free): New function.
3949 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
3951 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
3952 instead of bfd_alloc.
3953 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
3954 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
3955 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
3956 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
3957 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
3958 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
3959 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
3960 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
3961 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
3962 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
3963 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
3964 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
3965 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
3966 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
3967 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
3968 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
3969 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
3970 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
3971 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
3972 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
3973 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
3974 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
3975 * m68klinux.c (linux_link_hash_table_create): Likewise.
3976 * sparclinux.c (linux_link_hash_table_create): Likewise.
3977 * sunos.c (sunos_link_hash_table_create): Likewise.
3978 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
3980 * targets.c: Add _bfd_link_hash_table_free to xvec.
3982 * bfd-in2.h: Regenerate.
3983 * libbfd.h: Regenerate.
3984 * libcoff.h: Regenerate.
3986 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3988 * dep-in.sed: Cope with absolute paths.
3989 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
3991 * Makefile.in: Regenerate.
3992 * coff-arm.c: Fix copyright date.
3993 * cpu-h8300.c: Likewise.
3994 * cpu-i370.c: Likewise.
3995 * cpu-s390.c: Likewise.
3996 * cpu-mips.c: Likewise.
3997 * po/SRC-POTFILES.in: Regenerate.
3999 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4001 * Makefile.am: Add elfxx-mips.c to the known backends.
4002 (elf32-mips.lo): remove dependency to coff/external.h.
4003 * Makefile.in: Regenerate.
4004 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
4005 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
4007 * configure: Regenerate.
4008 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
4009 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
4010 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
4011 MIPS specific backend functions.
4012 * elf32-mips.c: Moved most code to elfxx-mips.c.
4013 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
4015 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
4016 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
4017 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
4018 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
4019 interface to allow selection of the right REL or RELA howto table.
4020 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
4021 static. Let it refuse n32 objects.
4022 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
4023 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
4024 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
4025 (elf32_mips_ignore_discarded_relocs): Rename from
4026 _bfd_elf32_mips_ignore_discarded_relocs.
4027 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4028 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4029 (elf_mips_howto_table_rela): Remove.
4030 * elf64-mips.c: Moved most code to elfxx-mips.c.
4031 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4032 (mips_elf64_rtype_to_howto): New function.
4033 (mips_elf64_object_p): Likewise.
4034 (elf64_mips_irix_compat): Likewise.
4035 * elfxx-mips.c: New file containing common code merged together from
4036 elf32-mips.c and elf64-mips.c.
4037 * elfxx-mips.h: New file containing MIPS specific prototypes from
4039 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4040 elf_backend_mips_rtype_to_howto.
4042 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4044 * srec.c (MAXCHUNK, Chunk): Revise comments.
4045 (srec_write_record): Correct buffer size.
4046 (srec_write_header): Do without intermediate buffer.
4047 (srec_write_section): Validate Chunk.
4048 (srec_write_terminator): Pass NULL instead of dummy buffer.
4049 (srec_write_symbols): Pass file and symbol names directly to
4050 bfd_bwrite so sprintf won't overflow buffer.
4052 2002-04-03 Jakub Jelinek <jakub@redhat.com>
4054 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
4055 PC relative relocs against hidden symbols.
4056 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4058 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4060 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
4061 LMAs, loop over segments until p_vaddr and p_memsz specify an
4062 extent enclosing the section.
4064 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4066 * ihex.c (ihex_write_object_contents): Do not allow records to
4067 cross a 64K boundary - wrap if necessary.
4069 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4071 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4072 which caused the returned LWP ID to always be 0.
4074 2002-04-01 Richard Henderson <rth@redhat.com>
4076 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4077 (elf32_sparc_relocate_section): Use it to figure out when to
4078 initialize .got entries.
4079 * elf64-sparc.c: Similarly.
4081 2002-03-28 Alan Modra <amodra@bigpond.net.au>
4083 * linker.c (link_action): Ignore duplicate warning syms.
4084 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
4085 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
4086 (elf_adjust_dynamic_symbol): Likewise.
4087 (elf_export_symbol): Likewise.
4088 (elf_link_find_version_dependencies): Likewise.
4089 (elf_link_assign_sym_version): Likewise.
4090 (elf_link_sec_merge_syms): Likewise.
4091 (elf_link_output_extsym): Likewise.
4092 (elf_gc_sweep_symbol): Likewise.
4093 (elf_gc_propagate_vtable_entries_used): Likewise.
4094 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4095 (elf_gc_allocate_got_offsets): Likewise.
4096 (elf_collect_hash_codes): Likewise.
4097 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
4098 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4099 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4100 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
4101 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
4102 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
4103 (elf_cris_discard_excess_dso_dynamics): Likewise.
4104 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
4105 (mark_PIC_calls): Likewise.
4106 (allocate_plt_static): Likewise.
4107 (allocate_dynrelocs): Likewise.
4108 (readonly_dynrelocs): Likewise.
4109 * elf32-i386.c (allocate_dynrelocs): Likewise.
4110 (readonly_dynrelocs): Likewise.
4111 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
4112 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
4113 * elf32-mips.c (mips_elf_output_extsym): Likewise.
4114 (mips_elf_sort_hash_table_f): Likewise.
4115 (mips_elf_check_mips16_stubs): Likewise.
4116 * elf32-s390.c (allocate_dynrelocs): Likewise.
4117 (readonly_dynrelocs): Likewise.
4118 * elf32-sh.c (sh_elf_discard_copies): Likewise.
4119 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
4120 (xstormy16_relax_plt_realloc): Likewise.
4121 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4122 (elf64_alpha_output_extsym): Likewise.
4123 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
4124 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
4125 (mips_elf64_check_mips16_stubs): Likewise.
4126 (mips_elf64_output_extsym): Likewise.
4127 * elf64-ppc.c (func_desc_adjust): Likewise.
4128 (allocate_dynrelocs): Likewise.
4129 (readonly_dynrelocs): Likewise.
4130 * elf64-s390.c (allocate_dynrelocs): Likewise.
4131 (readonly_dynrelocs): Likewise.
4132 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
4133 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
4134 (readonly_dynrelocs): Likewise.
4135 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
4136 * aoutx.h (aout_link_write_other_symbol): Likewise.
4137 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
4138 (_bfd_coff_write_global_sym): Likewise.
4139 * i386linux.c (linux_tally_symbols): Likewise.
4140 * m68klinux.c (linux_tally_symbols): Likewise.
4141 * sparclinux.c (linux_tally_symbols): Likewise.
4142 * pdp11.c (aout_link_write_other_symbol): Likewise.
4143 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
4144 * xcofflink.c (xcoff_build_ldsyms): Likewise.
4145 (xcoff_write_global_symbol): Likewise.
4147 * cofflink.c (_bfd_coff_final_link): Formatting.
4148 * cpu-mips.c (mips_compatible): Make static, prototype.
4149 * elf32-i386.c (elf_i386_check_relocs): Formatting.
4150 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
4151 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
4152 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
4153 (mips_elf64_final_link): Likewise.
4154 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
4157 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
4159 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
4160 (SWAP_OUT_RELOC_OFFSET): Define.
4162 2002-03-27 Gregory Steuck <greg@nest.cx>
4164 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
4165 terminating NULL if empty symbol table.
4166 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
4168 2002-03-26 H.J. Lu (hjl@gnu.org)
4170 * elflink.h (elf_link_input_bfd): Revert the last change since
4171 the gcc exception handling isn't fixed yet.
4173 2002-03-26 H.J. Lu (hjl@gnu.org)
4175 * elflink.h (elf_link_input_bfd): Complain about relocations
4176 against local symbols in discarded sections.
4178 2002-03-26 Alan Modra <amodra@bigpond.net.au>
4180 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
4182 2002-03-23 Alan Modra <amodra@bigpond.net.au>
4184 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4185 section file offset for !SEC_LOAD sections.
4187 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
4189 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
4190 <case R_ARM_GOT>): Handle relocations to Thumb functions.
4192 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4194 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
4196 * archive.c: Update copyright date.
4197 * bfd-in2.h: Regenerate.
4198 * libbfd.h: Regenerate.
4199 * Makefile.am: Run "make dep-am"
4200 * Makefile.in: Regenerate.
4201 * po/SRC-POTFILES.in: Regenerate.
4203 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
4205 * dwarf2.c (struct funcinfo): Move up.
4206 (lookup_address_in_function_table): New argument function_ptr.
4208 (lookup_address_in_line_table): New argument function. If function
4209 is non-NULL, use it to handle ``addr'' before the first line note of
4211 (comp_unit_find_nearest_line): Update and swap calls to
4212 lookup_address_in_function_table and lookup_address_in_line_table.
4213 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
4214 N_SLINE encountered if we see an N_FUN before any N_SLINE.
4216 2002-03-20 Tom Rix <trix@redhat.com>
4218 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
4219 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
4220 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
4222 2002-03-19 Tom Rix <trix@redhat.com>
4224 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
4225 dynamic objects in archives.
4227 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
4229 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
4230 STT_NOTYPE symbols to STT_OBJECT.
4232 2002-03-18 Jan Hubicka <jh@suse.cz>
4234 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
4236 2002-03-18 Tom Rix <trix@redhat.com>
4238 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
4239 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
4240 * coff-rs6000 (do_pad) : New function for archive padding.
4241 (do_copy) : New function for object file copying in archives.
4242 (do_shared_object_padding) : New function for padding shared
4243 objects to their text section alignment in archives.
4244 (bfd_xcoff_ar_achive_set_magic) : Stub.
4245 (xcoff_write_armap_big) : Use do_copy and do_pad.
4246 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
4248 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
4249 bfd_xcoff_magic_number.
4250 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
4252 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
4253 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
4254 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
4255 * rs6000-core.c : Update copyright date.
4256 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
4258 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
4259 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
4260 (coff_set_flags) : Use bfd_xcoff_magic_number.
4261 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
4262 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
4263 * Makefile.am : Same.
4264 * config.bfd : Same.
4266 * configure : Regnerate.
4267 * Makefile.in : Same.
4270 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4272 * po/fr.po: Updated version.
4274 2002-03-18 Alan Modra <amodra@bigpond.net.au>
4276 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
4277 * libbfd.h: Regenerate.
4278 * archive.c (coff_write_armap): Pass on failures from
4279 bfd_write_bigendian_4byte_int.
4281 2002-03-14 H.J. Lu <hjl@gnu.org>
4283 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4284 error to bfd_error_nonrepresentable_section for reinit_array
4287 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4289 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4290 OR it in rather than replacing previously selected flags.
4292 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4293 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4295 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4297 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4299 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4300 ensure reloc size matches before calling elf_link_input_bfd.
4301 Add an assert to check reloc size when counting output relocs.
4303 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4305 * mmo.c (mmo_get_loc): Return NULL rather than false.
4307 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4309 * po/fr.po: Updated version.
4311 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4313 * archures.c (bfd_default_compatible): Test bits_per_word.
4314 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4315 bfd_default_compatible.
4316 * cpu-i370.c (i370_compatible): Likewise.
4317 * cpu-sparc.c (sparc_compatible): Likewise.
4318 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4320 * elflink.h: Formatting fixes.
4321 (elf_link_output_extsym): Merge undefined and undef weak cases.
4323 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4324 when word size of input matches output word size.
4326 2002-03-12 Andreas Jaeger <aj@suse.de>
4328 * cpu-i386.c (i386_compatible): New. Use it instead of
4329 bfd_default_compatible.
4331 2002-03-07 H.J. Lu (hjl@gnu.org)
4333 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4334 as the type for bfd_reloc_val.
4336 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4338 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4339 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4340 (elf_hppa_final_link_relocate): Correct relocations for indirect
4341 references to local data through the DLT. Fix .opd creation for
4342 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4343 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4344 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4345 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4346 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4347 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4348 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4350 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4352 * merge.c (_bfd_merge_sections): Don't segfault if there
4353 is nothing to merge due to GC.
4355 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4357 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4358 symbols that have been forced local.
4360 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4361 to output forced local syms for non-shared link.
4362 (elf_link_output_extsym): Tweak condition for calling backend
4363 adjust_dynamic_symbol so that previous behaviour is kept.
4364 Whitespace changes throughout file.
4366 2002-03-04 H.J. Lu <hjl@gnu.org>
4368 * elf.c (bfd_section_from_shdr): Handle special sections,
4369 .init_array, .fini_array and .preinit_array.
4370 (elf_fake_sections): Likewise.
4372 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4373 DT entry only if the section is in output for .init_array,
4374 .fini_array and .preinit_array. Complain about .preinit_array
4376 (elf_bfd_final_link): Warn zero size for .init_array,
4377 .fini_array and .preinit_array sections.
4379 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4380 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4381 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4384 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4386 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4387 * configure: Regenerate.
4389 2002-03-02 Tom Rix <trix@redhat.com>
4391 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4393 * coff-rs6000.c (xcoff_howto_table): Same.
4395 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4397 * elflink.h (size_dynamic_sections): If section named
4398 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4399 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4400 ".init_array" and ".fini_array".
4401 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4402 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4405 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4407 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4410 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4412 * elf64-hppa.h: Update copyright date.
4414 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4415 (ppc64_elf_relocate_section): Don't generate power4 style branch
4416 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4418 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4420 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4422 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4424 2002-02-21 Andreas Jaeger <aj@suse.de>
4426 * elf64-x86-64.c: Major rework that introduces all recent changes
4427 to the x86-64 backend. Get a closer match to elf32-i386.
4428 (struct elf64_x86_64_dyn_relocs): Rename from
4429 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4431 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4433 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4434 remove casts, initialize new hash members.
4435 (create_got_section): New.
4436 (elf64_x86_64_create_dynamic_sections): New.
4437 (elf64_x86_64_copy_indirect_symbol): New.
4438 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4439 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4440 Reference count possible .plt and .got entries. Don't test input
4441 section SEC_READONLY here to try to avoid copy relocs, and keep
4442 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4443 DF_TEXTREL here. Delay setting of variables until needed. Cache
4444 pointer to "sreloc" section in elf_section_data. Tweak condition
4445 under which .got created. Report files with bad relocation
4447 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4448 Reference count possible .plt entries. Don't deallocate .got and
4450 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4451 do copy reloc processing for weakdefs. Remove redundant casts and
4452 aborts. Delay setting of vars until needed. Move creation of
4453 dynamic symbols and allocation of .plt and .rela.plt to
4454 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4455 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4456 (allocate_dynrelocs): New.
4457 (readonly_dynrelocs): New.
4458 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4459 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4460 Zero out the dynamic allocated content space.
4461 (elf64_x86_64_discard_copies): Removed.
4462 (elf64_x86_64_relocate_section): Make use of dynamic section
4463 short-cuts. Localise vars, and delay setting. Better error
4464 reporting, replace BFD_ASSERT with abort. Check
4465 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4466 regular object file and tread the weak definition as the normal
4467 one. Don't discard relocs for undefweak or undefined symbols and
4468 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4470 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4471 symbols that have been forced local. Use same test to decide if
4472 we can use a relative reloc for got as relocate_section. Expand
4473 SHN_UNDEF comment. Move expressions out of function calls.
4474 Replace BFD_ASSERT with abort.
4475 (bfd_elf64_bfd_final_link): Removed.
4476 (elf_backend_copy_indirect_symbol): Define.
4478 2002-02-20 Tom Rix <trix@redhat.com>
4480 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4481 (_bfd_xcoff_reloc_type_lookup): Use it.
4482 * coff64-rs6000.c (xcoff64_howto_table): Same.
4483 (xcoff64_reloc_type_lookup): Same.
4485 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4487 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4490 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4492 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4493 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4494 * bfd-in2.h: Regenerate.
4495 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4496 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4498 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4499 (elf_s390_reloc_type_lookup): Likewise.
4500 (elf_s390_check_relocs): Likewise.
4501 (elf_s390_gc_sweep_hook): Likewise.
4502 (elf_s390_relocate_section): Likewise.
4503 (elf_s390_object_p): Use renamed architecture define.
4504 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4506 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4508 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4510 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4512 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4513 absptr -> pcrel optimization for shared libs.
4514 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4515 library cannot be converted to pcrel.
4516 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4518 * elf32-i386.c (elf_i386_relocate_section): If
4519 _bfd_elf_section_offset returned -2, skip, but make sure the
4520 relocation is installed.
4521 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4522 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4523 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4524 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4525 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4526 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4527 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4528 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4529 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4530 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4531 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4532 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4533 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4534 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4535 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4536 _bfd_elf_section_offset returning -2 the same way as -1.
4537 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4538 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4540 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4542 2002-02-18 Tom Rix <trix@redhat.com>
4544 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4545 (bfd_xcoff_size_dynamic_sections): Same.
4546 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4547 (bfd_xcoff_size_dynamic_sections): Same.
4548 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4549 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4550 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4551 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4552 * bfd-in2.h: Regenerate.
4554 2002-02-18 Alan Modra <amodra@bigpond.net.au>
4556 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4557 (struct ppc_link_hash_table): Add sfpr.
4558 (ppc64_elf_link_hash_table_create): Init it.
4559 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4561 (create_linkage_sections): ..here. Make .sfpr too.
4562 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4564 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4565 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4566 ._restf* functions, and create as needed.
4567 (func_desc_adjust): Only force_local for shared libs.
4569 2002-02-18 David O'Brien <obrien@FreeBSD.org>
4571 * configure.in: Bump version number post 2.12 branching.
4572 * configure: Regenerate.
4574 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4576 * mmo.c: Correct and improve comments.
4577 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4578 zero-pad. Use input to fill up non-empty bfd buffer.
4579 (mmo_flush_chunk): New function.
4580 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4581 changed. Don't emit location specifier if VMA is same as
4582 *LAST_VMAP after omitting leading zero contents. Call
4583 mmo_flush_chunk before emitting location specifier.
4584 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
4585 with mmo_write_loc_chunk calls.
4586 (mmo_internal_write_section): Call mmo_flush_chunk after
4588 (mmo_write_symbols_and_terminator): Move :Main to first position
4589 in symbol array. Add faked one if it does not exist if there are
4590 other symbols. Don't add it if there are no symbols at all. Move
4591 out test for value of :Main from symbol loop. Rename table
4592 fakemain to maintable and variable mainsym to fakemain.
4594 2002-02-15 Richard Henderson <rth@redhat.com>
4596 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
4597 section with no got matches any got. Simplify error generaion.
4599 2002-02-15 Alan Modra <amodra@bigpond.net.au>
4601 Support arbitrary length fill patterns.
4602 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
4603 (_bfd_default_link_order): Remove bfd_fill_link_order code.
4604 Call default_data_link_order.
4605 (default_fill_link_order): Delete.
4606 (default_data_link_order): New function.
4607 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
4608 of bfd_fill_link_order with bfd_data_link_order.
4609 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
4610 * elf64-mips.c (mips_elf64_final_link): Likewise.
4612 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
4613 Correct value returned in "end" for "0x<non-hex>".
4615 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
4617 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
4618 (scan): Test against 'mach' field in info structure.
4620 2002-02-14 Alan Modra <amodra@bigpond.net.au>
4622 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
4624 2002-02-14 Matt Fredette <fredette@netbsd.org>
4626 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
4629 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
4631 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
4632 non-zero physical addresses when adjusting the LMAs of new
4635 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4637 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
4638 from _bfd_elf_hppa_gen_reloc_type.
4639 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
4640 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
4641 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
4642 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
4644 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4646 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
4647 loading its contents if there's nothing to do in it.
4649 2002-02-12 Alan Modra <amodra@bigpond.net.au>
4651 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
4654 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
4655 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
4656 (ppc64_elf_finish_dynamic_sections): Set values for them.
4658 2002-02-11 Michael Snyder <msnyder@redhat.com>
4660 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
4661 * elf.c (elfcore_grok_pstatus): Add prototype.
4662 (elfcore_grok_lwpstatus): Add prototype.
4663 (elfcore_write_lwpstatus): New function.
4664 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
4666 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4668 * elf32-sh.c: Added missing prototypes.
4669 * elf32-sh64.c: Likewise.
4670 (sh_elf_align_loads): Mark unused args as such.
4671 * elf64-sh64.c: Added missing prototypes.
4672 (struct elf_sh64_link_hash_entry): Fix typo.
4673 (sh_elf64_relocate_section): Fix info argument passed to
4674 _bfd_elf_section_offset.
4676 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4678 * Makefile.am: "make dep-am".
4679 * Makefile.in: Regenerate.
4680 * aclocal.m4: Regenerate.
4681 * config.in: Regenerate.
4682 * configure: Regenerate.
4684 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
4686 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
4688 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
4690 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
4691 cast warnings for the common case.
4693 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
4695 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
4697 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
4700 2002-02-09 Richard Henderson <rth@redhat.com>
4702 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
4703 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
4704 (elf64_alpha_relocate_section): Likewise.
4705 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
4706 * bfd-in2.h, libbfd.h: Rebuild.
4708 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
4710 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
4711 that base-plus-offset reloc accounting is consistent.
4712 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
4713 up to date for undefined symbols.
4715 2002-02-08 Eric Christopher <echristo@redhat.com>
4717 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4719 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
4720 sections for the O32 ABI.
4722 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4724 * elf32-arm.h: Fix formatting of _("...").
4725 * elf32-d10v.c: Likewise.
4726 * elf32-m68k.c: Likewise.
4727 * elf32-mips.c: Likewise.
4729 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
4731 * coff-or32.c: Fix compile time warning messages.
4733 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4735 Contribute sh64-elf.
4736 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
4737 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
4738 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
4739 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
4740 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
4741 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
4742 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
4743 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
4744 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
4745 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
4747 * libbfd.h, bfd-in2.h: Rebuilt.
4748 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
4749 (sh_reloc_map): Map them.
4750 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4751 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
4752 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
4753 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4754 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
4755 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
4756 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
4757 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
4758 datalabel_got_offset.
4759 (sh_elf_link_hash_newfunc): Initialize it.
4760 (sh_elf_relocate_section): Augment the scope of
4761 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
4762 GOT and GOTOFF handling to new SHmedia relocation types. Support
4764 (sh_elf_check_relocs): Likewise.
4765 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
4766 PLT entries using movi_shori_putval. Support GOT_BIAS.
4767 (sh_elf_finish_dynamic_sections): Likewise.
4768 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
4769 relocation, it's now done by the caller.
4771 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
4772 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
4773 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
4774 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
4775 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
4776 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
4777 sh64_elf64_hash_table): New.
4778 (sh_elf64_howto_table): Introduce new relocs.
4779 (sh_elf64_info_to_howto): Accept new PIC relocs.
4780 (sh_elf64_relocate_section): Augment the scope of
4781 seen_stt_datalabel. Support new PIC relocs.
4782 (sh_elf64_check_relocs): Support new PIC relocs.
4783 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
4784 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
4785 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
4786 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
4787 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
4788 movi_shori_putval, movi_3shori_putval,
4789 sh64_elf64_create_dynamic_sections,
4790 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
4791 sh64_elf64_size_dynamic_sections,
4792 sh64_elf64_finish_dynamic_symbol,
4793 sh64_elf64_finish_dynamic_sections): New.
4794 (elf_backend_create_dynamic-sections,
4795 bfd_elf64_bfd_link_hash_table_create,
4796 elf_backend_adjust_dynamic_symbol,
4797 elf_backend_size_dynamic_sections,
4798 elf_backend_finish_dynamic_symbol,
4799 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4800 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4801 elf_backend_got_header_size, elf_backend_plt_header_size):
4803 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
4804 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
4805 match official numbers and names; moved unmaching ones to the
4807 * elf32-sh64.c, elf64-sh64.c: Likewise.
4808 2001-03-12 DJ Delorie <dj@redhat.com>
4809 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
4811 2001-03-12 DJ Delorie <dj@redhat.com>
4812 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
4814 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
4815 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
4816 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
4817 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
4818 .cranges section with SEC_SORT_ENTRIES set.
4819 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
4820 incoming sorted .cranges section.
4821 (sh64_bfd_elf_copy_private_section_data): New.
4822 (sh64_elf_final_write_processing): Only sort .cranges and modify
4823 start address if called by linker.
4824 2001-01-08 Ben Elliston <bje@redhat.com>
4825 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
4826 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
4827 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
4828 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4829 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
4830 line. Add comments before all entries.
4831 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
4833 (sh_elf64_reloc): Correct head comment.
4834 (sh_elf64_relocate_section): Correct spacing.
4835 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
4836 instead call reloc_dangerous callback.
4837 <case R_SH_SHMEDIA_CODE>: New case.
4838 (sh_elf64_gc_mark_hook): Correct spacing.
4839 (sh_elf64_check_relocs): Ditto.
4840 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
4842 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
4844 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
4845 clarify describing comment. Add comments before all entries.
4846 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
4847 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
4848 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4849 Sort .cranges section in final link. Prepare to set bit 0 on
4851 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
4852 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
4853 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
4855 (sh64_backend_section_from_shdr): New, to recognize
4856 SHT_SH5_CR_SORTED on incoming .cranges section.
4857 (elf_backend_section_from_shdr): Define.
4858 (sh64_elf_final_write_processing): Sort outgoing .cranges
4859 section. (New, temporarily disabled:) Set bit 0 on entry address
4860 according to ISA type.
4861 (sh64_find_section_for_address): New.
4862 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
4863 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
4864 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
4865 bfd_malloc, not xmalloc.
4866 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
4868 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
4869 temporarily disabled) setting bit 0 on entry address.
4870 (elf_backend_final_write_processing): Define.
4871 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4872 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
4873 be a proper relocation for PTA and PTB rather than a marker.
4874 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
4875 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
4876 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
4877 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
4878 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
4880 * elf64-sh64.c: Ditto.
4881 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
4882 * elf32-sh64.c: Include opcodes/sh64-opc.h
4883 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
4884 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
4885 parameters. No unused parameters. Caller changed.
4886 <case R_SH_PT_16>: New case.
4887 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
4888 * Makefile.in: Regenerate.
4889 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4890 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
4892 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4893 (sh64_elf_merge_private_data): Ditto.
4894 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
4895 to access stored section flags.
4896 (sh64_elf_final_write_processing): Return immediately unless
4897 called by linker. Use sh64_elf_section_data (cranges) to get size
4898 of linker-generated cranges entries.
4899 (sh64_elf_copy_private_data): Add missing "return true".
4900 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4901 (sh_elf64_merge_private_data): Ditto.
4902 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4903 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
4904 elf64-sh64.c:sh64_elf_fake_sections.
4905 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
4906 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4907 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
4908 (sh64_elf_final_write_processing): New.
4909 (elf_backend_final_write_processing): Define.
4910 (sh64_elf_fake_sections): Get header flags from tdata field.
4911 (sh64_elf_copy_private_data): Do not call
4912 sh64_elf_copy_private_data_internal, just copy e_flags field.
4913 (sh64_elf_merge_private_data): Do not call
4914 sh64_elf_copy_private_data_internal.
4915 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
4916 Remove EF_SH64_ABI64, let ELF size make difference.
4917 Remove SH64-specific BFD section flag.
4918 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
4919 containing SHmedia through elf_section_data (asect)->tdata
4920 non-zero, not using a BFD section flag.
4921 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
4922 (sh64_elf_merge_private_data): Similar.
4923 (elf_backend_section_flags): Don't define.
4924 (sh64_elf_backend_section_flags): Delete.
4925 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
4927 (sh_elf64_merge_private_data): Similar.
4928 * section.c (Section flags definitions): Don't define
4930 (bfd-in2.h): Regenerate.
4931 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
4932 Make DataLabel references work with partial linking.
4933 * elf32-sh64.c: Fix formatting.
4934 (sh64_elf_link_output_symbol_hook): New.
4935 (elf_backend_link_output_symbol_hook): Define to
4936 sh64_elf_link_output_symbol_hook.
4937 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
4938 undefined if partial linking. Adjust sanity check.
4939 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
4940 (elf_backend_link_output_symbol_hook): Define to
4941 sh64_elf64_link_output_symbol_hook.
4942 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
4943 undefined if partial linking. Adjust sanity check.
4944 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4945 Implement semantics for inter-file DataLabel references.
4946 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
4947 (sh64_elf64_add_symbol_hook): New.
4948 (sh_elf64_relocate_section): If passing an indirect symbol with
4949 st_type STT_DATALABEL on the way to a symbol with st_other
4950 STO_SH5_ISA32, do not bitor 1 to the relocation.
4951 (elf_backend_add_symbol_hook): Define to
4952 sh64_elf64_add_symbol_hook.
4953 * elf64-sh32.c: Tweak comments.
4954 (DATALABEL_SUFFIX): Define.
4955 (sh64_elf_add_symbol_hook): New.
4956 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
4957 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
4958 symbol with st_type STT_DATALABEL on the way to a symbol with
4959 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
4960 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4961 Pass through STT_DATALABEL.
4962 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
4963 (elf_backend_get_symbol_type): Define.
4964 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
4965 (elf_backend_get_symbol_type): Define.
4966 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4967 * elf32-sh64.c: Tweak comments.
4968 (sh64_elf_copy_private_data_internal): Add prototype.
4969 (bfd_elf32_bfd_set_private_flags): Define.
4970 (sh64_elf_copy_private_data_internal): Compare machine name, not
4971 textual BFD target name, to check whether to copy section flag
4973 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
4974 Tweak section-contents-type-mismatch message.
4975 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
4976 Validize reloc-types.
4977 * elf64-sh64.c: New file.
4978 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
4979 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
4980 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
4981 Regenerate dependencies.
4982 * Makefile.in: Regenerate.
4983 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
4984 bfd_elf64_sh64l_vec.
4985 * configure.in: Handle bfd_elf64_sh64_vec and
4986 bfd_elf64_sh64l_vec.
4987 * configure: Regenerate.
4988 * po/POTFILES.in: Regenerate.
4989 * po/bfd.pot: Regenerate.
4990 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4991 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
4992 anything else but EF_SH64 and EF_SH64_ABI64.
4993 (sh64_elf_merge_private_data): Emit error for anything else but
4994 EF_SH64 and EF_SH64_ABI64.
4995 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
4997 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
4998 bfd_elf32_sh64l_vec as a temporary measure.
4999 * configure: Regenerate.
5000 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5001 * cpu-sh.c (arch_info_struct): Include sh5 item
5003 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
5004 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
5005 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
5006 * elf32-sh64.c: Tweak comments.
5007 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
5008 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
5009 (sh64_elf_copy_private_data_internal): Wrap long line.
5010 (sh64_elf_merge_private_data): Rewrite to allow objects from
5011 SH64 subsets to be linked together.
5012 (INCLUDE_SHMEDIA): Define.
5013 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
5014 Parenthesize plus-expression inside or-expression.
5015 <global symbol>: Ditto.
5016 (sh_elf_set_mach_from_flags): Remove code refusing
5017 deleted EF_SH64_32BIT_ABI flag.
5018 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
5019 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
5020 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
5021 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
5022 (sh_elf_relocate_section) <local symbol>: Or 1 in
5023 calculation of relocation if sym->st_other & STO_SH5_ISA32.
5024 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
5025 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5027 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5028 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5029 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5030 Regenerate dependencies.
5031 * Makefile.in: Regenerate.
5032 * archures.c: Add bfd_mach_sh5.
5033 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5034 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
5035 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
5036 * configure: Regenerate.
5037 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
5038 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
5039 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5040 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
5041 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
5042 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
5043 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
5044 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
5045 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
5046 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
5048 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
5050 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
5051 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
5052 shmedia_prepare_reloc, goto final_link_relocate if it returns
5053 non-zero, else fail as before.
5054 (sh_elf_set_mach_from_flags): Provide function only if not defined
5055 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
5056 (sh_elf_set_private_flags): Provide function only if not defined
5058 (sh_elf_copy_private_data): Similar.
5059 (sh_elf_merge_private_data): Similar.
5060 * section.c (SEC_SH_ISA_SHMEDIA): New.
5061 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
5062 * elf32-sh64.c: New file.
5063 * libbfd.h: Regenerate.
5064 * bfd-in2.h: Regenerate.
5065 * po/POTFILES.in: Regenerate.
5066 * po/bfd.pot: Regenerate.
5067 * bfd-in2.h: Regenerate.
5068 * libbfd.h: Regenerate.
5070 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
5072 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
5073 been included, not drag it in.
5074 * bfd-in2.h: Regenerate.
5076 2002-02-06 H.J. Lu (hjl@gnu.org)
5078 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5079 the mach and ISA fields if necessary.
5081 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5083 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
5084 ARM architecture when an F_ARM_5 flag is detected, since we cannot
5085 be sure exactly which architecture this represents.
5087 2002-02-05 Nick Clifton <nickc@redhat.com>
5089 * po/tr.po: Updated translation.
5091 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5093 From Jimi X <jimix@watson.ibm.com>
5094 * archures (bfd_mach_ppc64): Define.
5095 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
5096 (bfd_powerpc_arch): Define.
5097 * bfd-in2.h: Regenerate.
5098 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
5099 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
5100 (bfd_powerpc_archs): Add default powerpc64 arch.
5102 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5104 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
5105 against section syms in readonly sections. Don't do the global
5106 sym check if we find one.
5107 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
5108 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
5109 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5110 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5111 (elf_s390_grok_prstatus): Add missing prototype.
5113 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5115 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
5116 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
5117 Call bfd_get_section_by_name only once. Initialize
5118 bpodata->n_bpo_relocs_this_section.
5119 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
5121 (bpo_reloc_request_sort_fn): Don't use difference of values as
5124 2002-02-02 David O'Brien <obrien@FreeBSD>
5126 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
5127 version 4.5 and later the same as 5-CURRENT.
5128 * configure: Re-generate.
5130 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5132 * config.bfd (hppa*-*-netbsd*): New target.
5134 2002-01-31 Philipp Thomas <pthomas@suse.de>
5136 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
5137 to front of message. Unify messages with elf32-arm.h. Use
5138 commas where neccessary.
5139 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
5140 ERROR in messages. Unify messages with coff-arm.c. Correct
5141 VFP/FPA error message.
5142 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
5143 APCS-32 for translation.
5145 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5147 Perform on-demand global register allocation from
5148 R_MMIX_BASE_PLUS_OFFSET relocs.
5149 * elf64-mmix.c (struct bpo_reloc_section_info, struct
5150 bpo_reloc_request, struct bpo_greg_section_info): New.
5151 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
5152 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
5153 _bfd_mmix_check_all_relocs,
5154 _bfd_mmix_prepare_linker_allocated_gregs,
5155 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
5156 (elf_mmix_howto_table): Correct src_mask for most relocs.
5157 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
5159 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
5160 case. Fix typo in comment. New label do_mmix_reloc.
5161 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
5162 store first object file with a base-plus-offset reloc. Call
5163 mmix_elf_check_common_relocs for the part common with mmo.
5164 (mmix_elf_final_link): Write out linker-allocated register
5166 (elf_backend_gc_sweep_hook): Define.
5167 (bfd_elf64_bfd_relax_section): Define.
5169 * mmo.c: Don't include <ctype.h>
5170 (mmo_init): Correct init-once logic.
5172 2002-02-01 Tom Rix <trix@redhat.com>
5174 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
5176 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5178 * Makefile.am: Run "make dep-am"
5179 * Makefile.in: Regenerate.
5181 2002-01-31 David O'Brien <obrien@FreeBSD>
5183 * configure.in: Recognize the differences in core files from FreeBSD
5184 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
5186 * configure: Regenerate.
5188 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5190 * coff-or32.c: New file.
5191 * cpu-or32.c: New file.
5192 * elf32-or32.c: New file.
5193 * archures.c: Add support for or32.
5194 * targets.c: Add support for or32.
5195 * bfd-in2.h: Regenerate.
5196 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
5197 coff_write_object_contents): Add support for or32.
5198 * config.bfd: Add target.
5199 * configure.in: Add support for or32.
5200 * configure: Regenerate.
5201 * Makefile.am: Add support for or32.
5202 * Makefile.in: Regenerate.
5203 * po/SRC-POTFILES.in: Add or32 files.
5204 * po/bfd.pot: Regenerate.
5206 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
5207 Don Lindsay <lindsayd@cisco.com>
5209 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
5210 false' with a return of a bfd_reloc_ error code.
5212 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
5214 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
5215 unexport unreferenced symbols when --export-dynamic. Call
5216 _bfd_elf_strtab_delref when unexporting.
5218 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
5220 * bfd-in.h: Include <stdbool.h> if it is available.
5221 * bfd-in2.h: Regenerated.
5223 2002-01-31 Alan Modra <amodra@bigpond.net.au>
5225 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
5228 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5230 * archures.c: Tidy up formatting of embedded comments.
5231 * bfd.c: Tidy up formatting of embedded comments.
5232 * bfd-in.h: Fix formatting of comments.
5233 * reloc.c: Tidy up formatting of ordinary & embedded comments.
5234 * section.c: Tidy up formatting of embedded comments.
5235 * syms.c: Tidy up formatting of embedded comments.
5236 * targets.c: Tidy up formatting of embedded comments.
5238 * bfd-in2.h: Regenerate.
5240 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5242 * vms-tir.c (cmd_name): New function.
5243 (tir_cmd_name): New function.
5244 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
5245 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
5248 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5250 (pe_print_pdata): Rearrange message to aid in translation.
5252 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5255 * ihex.c (ihex_write_object_contents): Fix spelling typo.
5257 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
5259 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
5260 message to aid in translation.
5262 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
5263 to aid in translation.
5265 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
5267 2002-01-30 Philipp Thomas <pthomas@suse.de>
5269 * coff-arm.c, elf32-elf.h: Unify messages.
5271 2002-01-30 Nick Clifton <nickc@redhat.com>
5273 * po/sv.po: Updated translation.
5275 2002-01-30 Philipp Thomas <pthomas@suse.de>
5277 * dwarf2.c (read_abbrev): Use full section name in error message.
5278 (decode_line_info): Likewise.
5280 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5283 2002-01-30 Alan Modra <amodra@bigpond.net.au>
5285 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5286 descriptor symbols for undefined function code syms. Clear
5287 ELF_LINK_NON_ELF so that they can stay weak.
5289 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5290 Mitch Lichtenberg <mpl@broadcom.com>
5292 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5293 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5294 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5296 * bfd-in2.h: Regenerate.
5298 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5300 * elf32-mips.c: Add additional comments about HI16 relocation
5302 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5303 pc-relative relocations. (Reverts change made on 2001-10-31.)
5304 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5305 for pc-relative relocations.
5306 (mips_elf_calculate_relocation): Add a comment about a kludge
5307 in the R_MIPS_GNU_REL_HI16 handling.
5308 (_bfd_mips_elf_relocate_section): Implement that kludge;
5309 adjust pc-relative HI16 relocation for difference in HI16 and
5310 LO16 addresses, since it can't easily be done in
5311 mips_elf_calculate_relocation.
5313 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5315 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5316 relocations with PC32 relocations for undefined or weak symbols.
5317 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5318 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5320 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5322 * elfcore.h (elf_core_file_p): Improve comment for last change.
5324 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5326 * configure: Regenerated.
5328 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5330 * elfcore.h (elf_core_file_p): Set the machine architecture
5331 before processing the program headers.
5333 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5335 * configure.in <64-bit configuration>: If using gcc, check and
5336 emit error for egcs-1.1.2.
5337 * configure: Regenerate.
5339 2002-01-26 Egor Duda <deo@logos-m.ru>
5341 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5342 as possible to avoid stack corruption.
5344 2002-01-26 Richard Henderson <rth@redhat.com>
5346 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5347 for non-allocated sections.
5349 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5351 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5352 prstat.pr_reg even if it is a struct.
5354 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5356 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5358 2002-01-25 Philipp Thomas <pthomas@suse.de>
5360 * coffgen.c (coff_print_symbol): Don't mark info message
5363 2002-01-25 Nick Clifton <nickc@redhat.com>
5365 * po/fr.po: Updated translation.
5366 * po/es.po: Updated translation.
5368 2002-01-25 Philipp Thomas <pthomas@suse.de>
5370 * coff-alpha.c (alpha_relocate_section): Unify warning message
5371 for GP relative relocations without GP defined.
5372 * coff-mips.c (mips_relocate_section): Likewise.
5374 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5376 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5377 unsigned overflow when new_offset < old_offset.
5379 2002-01-24 Philipp Thomas <pthomas@suse.de>
5381 * bfd.c (_bfd_abort): Fix typo.
5383 2002-01-23 Richard Henderson <rth@redhat.com>
5385 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5386 plt entries for undefweak symbols.
5388 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5390 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5391 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5392 (bfd_elf32_h8300_vec): Ditto.
5394 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5396 * elf64-ppc.c: Remove stale part of ABI comment.
5397 (NO_OPD_RELOCS): Define.
5398 (ppc64_elf_check_relocs): Use it.
5399 (ppc64_elf_relocate_section): Here too.
5400 (build_one_stub): Don't point function syms at the stub. Instead,
5402 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5403 really go to the stub. Make all dynamic relocs in opd against
5405 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5408 2002-01-22 Richard Henderson <rth@redhat.com>
5410 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5412 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5414 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5415 TOC_BASE_OFF adjustment.
5417 * Makefile.am: Run "make dep-am".
5418 * Makefile.in: Regenerate.
5419 * po/SRC-POTFILES.in: Regenerate.
5421 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5423 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5426 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5428 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5429 Check for and emit error if sgot is NULL at this point.
5431 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5433 * config.bfd (ia64*-*-netbsd*): New target.
5435 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5437 * som.c (som_write_space_strings): Comment typo fix.
5439 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5441 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5442 is_func_descriptor fields.
5443 (link_hash_newfunc): Init them.
5444 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5445 dot are candidates for plt entries. When processing .opd relocs,
5446 set function descriptor strings to point inside function code
5447 string, and set new ppc_link_hash_entry fields.
5448 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5449 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5450 function descriptors. It's now done in..
5451 (func_desc_adjust): New.
5452 (ppc64_elf_func_desc_adjust): New.
5453 (define elf_backend_always_size_sections): Define.
5454 (ppc64_elf_hide_symbol): New.
5455 (define elf_backend_hide_symbol): Define.
5456 (allocate_dynrelocs): Remove code looking up function descriptors
5457 as that has been done earlier.
5458 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5460 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5461 up function descriptor.
5462 (build_one_stub): Look up the function code sym. Check for
5463 invalid plt offsets.
5464 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5465 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5467 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5469 (_bfd_elf_link_hash_hide_symbol): Likewise.
5470 * elflink.h (elf_link_add_object_symbols): Adjust call to
5471 elf_backend_hide_symbol.
5472 (elf_fix_symbol_flags): Likewise.
5473 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5475 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5476 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5477 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5478 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5479 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5481 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5482 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5483 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5485 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5487 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5488 dynamic function descriptor symbol, not the associated function
5491 2002-01-17 Eric Christopher <echristo@redhat.com>
5493 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5495 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5497 * po/bfd.pot: Regenerate.
5498 * po/fr.po: Regenerate.
5500 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5502 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5503 Remove "Elf_Internal_Shdr *" param.
5504 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5505 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5506 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5507 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5508 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5509 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5510 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5511 function to override special sections. Remove hdr arg from
5512 backend call, and don't loop.
5514 2002-01-16 Eric Christopher <echristo@redhat.com>
5516 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5517 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5518 relocations requiring gp0 and gp.
5520 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5522 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5524 (elf32_arm_print_private_bfd_data): Likewise.
5526 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5528 * po/tr.po: Import new version.
5530 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5532 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5533 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5534 (ORI_R0_R0_0): Correct.
5536 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5538 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5539 when plt_not_loaded.
5540 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5541 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5542 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5543 (ppc64_elf_glink_code): Delete.
5544 (PPC64_ELF_GLINK_SIZE): Delete.
5545 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5546 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5547 ORI_R0_R0_0): Define.
5548 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5549 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5550 (ppc64_elf_link_hash_table_create): Init them.
5551 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5552 Don't copy to shared lib.
5553 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5554 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5555 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5556 room for .stub and .glink code.
5557 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5559 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5560 bfd_elf64_bfd_final_link.
5561 (bfd_elf64_bfd_final_link): Don't define.
5562 (ppc64_elf_size_stubs): New.
5563 (build_plt_stub): New.
5564 (build_one_stub): New.
5565 (ppc64_elf_build_stubs): New.
5566 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5567 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5568 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5569 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5570 case output sections not separate. Adjust DT_RELASZ to not
5571 include plt relocs. Set reserved got entry. Set got and plt
5573 (elf_backend_got_header_size): Set to 8.
5574 * elf64-ppc.h: New file.
5576 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5578 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5579 sections, use bfd_section_list_remove.
5580 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5581 * elflink.h (elf_link_add_object_symbols): When removing all
5582 sections, use bfd_section_list_clear.
5584 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5586 * po/sv.po: New file: Swedish translation.
5587 * configure.in (ALL_LINGUAS): Add sv.
5588 * configure: Regenerate.
5590 2002-01-15 Jakub Jelinek <jakub@redhat.com>
5592 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
5593 * elf.c (merge_sections_remove_hook): New function.
5594 (_bfd_elf_merge_sections): Pass it as 3rd argument to
5595 _bfd_merge_sections.
5596 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
5597 * libbfd.h: Rebuilt.
5598 * merge.c (_bfd_merge_sections): Add remove_hook argument.
5599 Call remove_hook if a SEC_EXCLUDE section is encountered.
5601 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5603 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
5604 (xstormy16_reloc_map): Initialise new field with correct howto
5606 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
5609 2002-01-10 Michael Snyder <msnyder@redhat.com>
5611 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
5612 (elfcore_write_pstatus): Use long instead of pid_t;
5613 * elf-bfd.h: Change prototypes to use long instead of pid_t;
5615 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
5617 * elf.c: Update copyright years.
5618 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
5619 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
5621 2002-01-08 Michael Snyder <msnyder@redhat.com>
5623 Add capability to write corefile note sections, for gdb.
5624 * elf.c (elfcore_write_note): New function.
5625 (elfcore_write_prpsinfo): New function.
5626 (elfcore_write_prstatus): New function.
5627 (elfcore_write_pstatus): New function.
5628 (elfcore_write_prfpreg): New function.
5629 (elfcore_write_prxfpreg): New function.
5630 * elf-bfd.h: Add prototypes for above functions.
5632 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
5634 * elf.c (elf_fake_sections): Propagate errors from
5635 elf_backend_fake_section.
5637 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5639 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
5640 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
5641 (elf32-sh-nbsd.lo): New rule.
5642 * Makefile.in: Regenerate.
5643 * config.bfd (sh*le-*-netbsdelf*): New target.
5644 (sh*-*-netbsdelf*): New target.
5645 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
5646 (bfd_elf32_shnbsd_vec): New vector.
5647 (bfd_elf32_shlnbsd_vec): New vector.
5648 * configure: Regenerate.
5649 * elf32-sh-nbsd.c: New file.
5650 * targets.c: Update copyright years.
5651 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
5652 bfd_elf32_shnbsd_vec.
5654 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
5656 * coff-rs6000.c (READ20): Use bfd_scan_vma.
5658 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
5660 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
5661 of a symbol in a section that will be deleted.
5663 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5665 * po/es.po: New file: Spanish translation.
5666 * configure.in (ALL_LINGUAS): Add es.
5667 * configure: Regenerate.
5669 2002-01-06 Steve Ellcey <sje@cup.hp.com>
5671 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
5672 argument so we can handle HP-UX specially.
5673 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
5674 (elfNN_hpux_backend_section_from_bfd_section): New for support
5675 of SHN_IA_64_ANSI_COMMON.
5676 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
5677 (is_unwind_section_name): Add special HP-UX support.
5678 (elfNN_ia64_section_from_shdr): Add support for more sections.
5679 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
5680 add support for more sections.
5681 (elfNN_ia64_additional_program_headers): Modify
5682 is_unwind_section_name call.
5683 (elfNN_ia64_modify_segment_map): Remove assumption that there is
5684 only one unwind section in segment.
5686 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5688 * syms.c (_bfd_generic_make_empty_symbol): New function.
5689 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
5690 _bfd_generic_make_empty_symbol.
5691 * libbfd.h: Regenerate.
5692 * bfd-in2.h: Regenerate.
5693 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
5694 (hppabsd_core_get_symtab_upper_bound): Don't define.
5695 (hppabsd_core_get_symtab): Likewise.
5696 (hppabsd_core_print_symbol): Likewise.
5697 (hppabsd_core_get_symbol_info): Likewise.
5698 (hppabsd_core_bfd_is_local_label_name): Likewise.
5699 (hppabsd_core_get_lineno): Likewise.
5700 (hppabsd_core_find_nearest_line): Likewise.
5701 (hppabsd_core_bfd_make_debug_symbol): Likewise.
5702 (hppabsd_core_read_minisymbols): Likewise.
5703 (hppabsd_core_minisymbol_to_symbol): Likewise.
5704 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
5706 * hpux-core.c: Similarly.
5707 * irix-core.c: Similarly.
5708 * osf-core.c: Similarly.
5709 * sco5-core.c: Similarly.
5710 * binary.c (binary_make_empty_symbol): Remove function, define as
5711 _bfd_generic_make_empty_symbol.
5712 * ihex.c (ihex_make_empty_symbol): Likewise.
5713 * mmo.c (mmo_make_empty_symbol): Likewise.
5714 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
5715 * srec.c (srec_make_empty_symbol): Likewise.
5716 * versados.c (versados_make_empty_symbol): Likewise.
5717 * vms.c (_bfd_vms_make_empty_symbol): Remove.
5718 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
5719 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
5720 rather than _bfd_vms_make_empty_symbol.
5721 * vms-misc.c (new_symbol): Likewise.
5723 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5725 * section.c (bfd_section_init): Remove unnecessary initialisations.
5726 (bfd_section_list_clear): New function.
5727 (bfd_section_list_remove, bfd_section_list_insert): New macros.
5728 (_bfd_strip_section_from_output): Use them.
5729 * coffcode.h (coff_set_alignment_hook): Likewise.
5730 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
5731 * elf64-mips.c (mips_elf64_final_link): Likewise.
5732 * elf64-mmix.c (mmix_elf_final_link): Likewise.
5733 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5734 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
5735 * bfd-in2.h: Regenerate.
5737 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
5738 rather than doing our own section handling. Clean up after errors
5739 with bfd_release and bfd_section_list_clear. Handle unexpected
5741 * aoutf1.h (sunos4_core_file_p): Likewise.
5742 * aix386-core.c (aix386_core_file_p): Likewise.
5743 * cisco-core.c (cisco_core_file_validate): Likewise.
5744 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
5745 * trad-core.c (trad_unix_core_file_p): Likewise.
5747 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
5748 with bfd_release and bfd_section_list_clear.
5749 * hpux-core.c (hpux_core_core_file_p): Likewise.
5750 * irix-core.c (irix_core_core_file_p): Likewise.
5751 * lynx-core.c (lynx_core_file_p): Likewise.
5752 * osf-core.c (osf_core_core_file_p): Likewise.
5753 * rs6000-core.c (rs6000coff_core_p): Likewise.
5754 * sco5-core.c (sco5_core_file_p): Likewise.
5756 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
5757 sign extension adjustments without conditionals.
5759 2002-01-04 Jakub Jelinek <jakub@redhat.com>
5761 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
5762 CIE at .eh_frame start is removed due to no FDEs referencing it.
5764 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5766 * config.bfd (x86_64-*-netbsd*): New target.
5767 * configure.in (x86_64-*-netbsd*): Set COREFILE
5769 * configure: Regenerated.
5771 2002-01-03 Tom Rix <trix@redhat.com>
5773 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
5774 for recent bfd_make_section_anyway change.
5776 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
5778 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5779 R_ARM_THM_PC11 reloc.
5781 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5783 * configure.in (LINGUAS): Add ja.
5784 * configure: Regenerate.
5785 * po/ja.po: Import from translation project's web site.
5787 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5789 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
5790 messages to ease translation into other languages.
5792 For older changes see ChangeLog-0001
5798 version-control: never