1 2002-11-26 Alan Modra <amodra@bigpond.net.au>
3 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
4 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
5 on a relocatable link. Comment typos.
6 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
7 in the order they are declared. Clear elf_hash_value too.
8 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
9 eh_info and tls_segment.
10 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
11 sorted when discarding relocs by turning them into R_*_NONE.
13 * libbfd.c (warn_deprecated): Comment spelling.
14 * po/SRC-POTFILES.in: Regenerate.
16 2002-11-21 Richard Henderson <rth@redhat.com>
18 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
19 arch's st_other bits when merging visibilities.
20 (elf_link_output_extsym): Tidy clearing of visibility field.
22 2002-11-21 Alan Modra <amodra@bigpond.net.au>
24 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
25 (SWAP_OUT_RELOC_OFFSET): Define.
27 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
29 * elf.c (_bfd_elf_link_hash_table_init): Make sure
30 can_refcount is properly extended to the type of
33 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
35 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
36 (_bfd_mips_elf_relocate_section): Use it.
38 * elfxx-mips.c (MNAME): New macro.
39 (_bfd_mips_elf_check_relocs): Use it.
40 (_bfd_mips_elf_discard_info): Likewise.
41 (_bfd_mips_elf_final_link): Likewise.
43 2002-11-19 Alan Modra <amodra@bigpond.net.au>
45 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
48 2002-11-18 Klee Dienes <kdienes@apple.com>
50 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
51 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
52 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
53 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
54 Add dependencies for bfdwin.c, bfdio.c.
55 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
56 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
57 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
58 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
59 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
60 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
61 bfd_get_size (moved from libbfd.c and bfd.c).
62 * bfdwin.c New file. Contains _bfd_window_internal,
63 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
65 * po/SRC-POTFILES.in: Regenerate.
66 * po/bfd.pot: Regenerate.
67 * libbfd.h: Regenerate.
68 * bfd-in2.h: Regenerate.
69 * aclocal.m4: Regenerate.
70 * Makefile.in: Regenerate.
71 * configure: Regenerate.
73 2002-11-18 Klee Dienes <kdienes@apple.com>
75 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
77 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
79 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
80 jsr after a short jump.
81 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
83 2002-11-15 Klee Dienes <kdienes@apple.com>
85 * pef.c (bfd_pef_convert_architecture): Move declaration of
86 ARCH_POWERPC and ARCH_M68K to the start of the function.
88 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
90 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
92 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
94 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
95 For bpo_gregs_section->contents, allocate _raw_size, not
98 2002-11-13 Klee Dienes <kdienes@apple.com>
100 * config.bfd: Add entries for powerpc-*-darwin and cousins.
102 2002-11-13 H.J. Lu <hjl@gnu.org>
104 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
106 2002-11-13 Klee Dienes <kdienes@apple.com>
107 Alan Modra <amodra@bigpond.net.au>
109 * bfd.c (struct bfd_preserve): New.
110 (bfd_preserve_save): New function.
111 (bfd_preserve_restore): Ditto.
112 (bfd_preserve_finish): Ditto.
113 * bfd-in2.h: Regenerate.
114 * mach-o.c: Formatting.
115 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
116 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
117 (bfd_mach_o_core_p): Ditto.
118 (bfd_mach_o_scan): Pass in mdata.
119 * mach-o.h (bfd_mach_o_scan): Update prototype.
121 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
122 (bfd_pef_xlib_object_p): Ditto.
123 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
124 * pef.h (bfd_pef_scan): Update prototype.
125 * xsym.c: Formatting, K&R fixes.
126 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
127 (bfd_sym_scan): New function split out from bfd_sym_object_p.
128 * xsym.h (bfd_sym_scan): Declare.
129 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
130 * elfcore.h (elf_core_file_p): Likewise.
131 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
133 2002-11-12 Nick Clifton <nickc@redhat.com>
135 * po/da.po: Updated Danish translation.
137 2002-11-12 Alan Modra <amodra@bigpond.net.au>
139 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
140 relocatable link too.
141 (elf_link_input_bfd): When emitting relocs, adjust offsets for
142 eh_frame and stab sections. Zap deleted relocs.
143 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
144 (elf_bfd_discard_info): Run for relocatable link too.
145 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
147 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
148 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
150 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
151 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
152 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
153 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
154 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
155 (struct elf_link_hash_table): Add eh_info.
156 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
157 (_bfd_elf_discard_section_eh_frame): Update prototype.
158 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
159 (_bfd_elf_write_section_eh_frame): Likewise.
160 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
161 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
162 param. Get "hdr_info" from link hash table.
163 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
164 header section from link hash table. Save header section to elf_tdata.
165 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
166 header section from link hash table. Don't alloc hdr_info. Clear
167 hdr_sec instead of setting "strip".
168 (_bfd_elf_eh_frame_section_offset): Formatting.
169 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
170 Get header section from link hash table.
171 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
172 Get header section from link hash table.
173 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
174 (get_program_header_size): Likewise.
175 (_bfd_elf_section_offset): Formatting.
176 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
177 section pointer in link hash table.
178 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
179 and _bfd_elf_write_section_eh_frame calls. Update comment about
181 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
182 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
184 * po/SRC-POTFILES.in: Regenerate.
186 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
187 relocs for discarded FDEs. Remove dead code.
188 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
189 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
190 Tidy conditions under which stabs are edited. Formatting.
191 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
192 from discarded relocs.
193 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
194 section adjustments after testing magic values.
196 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
198 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
199 references to large plt symbols.
201 2002-11-12 Klee Dienes <kdienes@apple.com>
203 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
204 looking for an unused section name.
206 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
208 * coff-h8300.c: Fix formatting.
209 * elf32-h8300.c: Likewise.
210 * reloc16.c: Likewise.
212 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
214 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
215 section when dynamic section unused; _bfd_strip_section_from_output
218 2002-11-08 Alan Modra <amodra@bigpond.net.au>
220 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
223 * dwarf2.c: Revert last change.
225 2002-11-07 Michal Ludvig <mludvig@suse.cz>
227 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
228 _bfd_dwarf2_find_nearest_line): Use
229 bfd_simple_get_relocated_section_contents() instead of
230 bfd_get_section_contents().
231 * reloc.c (bfd_perform_relocation): Add sanity check.
232 * simple.c (simple_get_relocated_section_contents): If the section
233 does not have any relocs associated with it, just return the
236 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
238 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
239 case R_CRIS_32_GOT>: Correct test for filling in constant .got
240 contents, enabling for a non-DSO, for symbols defined in the
241 program with --export-dynamic.
243 2002-11-07 Alan Modra <amodra@bigpond.net.au>
245 * elf64-ppc.c: Comment typo fixes.
246 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
248 2002-11-07 Nick Clifton <nickc@redhat.com>
250 * po/da.po: Updated Danish translation.
252 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
254 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
255 exactly three internal relocs per external reloc. Set reloc_count
256 to the external reloc count.
258 2002-11-06 Klee Dienes <kdienes@apple.com>
260 * coff-stgo32.c (stub_bytes): Mark as const.
261 Fix comment formatting.
263 2002-11-06 Klee Dienes <kdienes@apple.com>
265 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
267 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
268 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
269 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
270 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
271 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
273 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
274 * Makefile.in: Regenerate.
275 * doc/Makefile.in: Regenerate.
276 * bfd-in2.h: Regenerate.
277 * xsym.c: New file. Contains support for the Apple/Metrowerks
278 xSYM debugging format.
280 * pef.c: New file. Contains support for the Apple Code Fragment
281 Manager Preferred Executable Format
283 * pef-traceback.h: New file. Contains support for parsing PowerPC
284 traceback tables as used by PEF executables (and perhaps other
286 * mach-o.c: New file. Contains support for the Mach-O object file
288 * mach-o.h: New file.
289 * mach-o-target.c: New file. Declares the mach-o targets
290 themselves. Included three times by mach-o.c; each time with a
291 different set of macros set.
293 2002-11-06 Graeme Peterson <gp@qnx.com>
295 * Makefile.am: Remove entries for elf32-qnx.[ch].
296 * Makefile.in: Regenerate.
297 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
298 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
299 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
300 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
301 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
302 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
303 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
304 * configure: Regenerate.
305 * elf32-qnx.c: Remove.
306 * elf32-qnx.h: Remove.
307 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
308 is_contained_by_filepos, and copy_private_bfd_data_p.
309 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
310 is_contained_by_filepos, and copy_private_bfd_data_p.
311 * elf32-i386.c: Remove QNX extended bfd support.
312 * elf32-ppc.c: Remove QNX extended bfd support.
313 * elf32-sh.c: Remove QNX extended bfd support.
314 * elfarm-nabi.c: Remove QNX extended bfd support.
315 * targets.c: Remove qnx vectors.
316 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
317 (elf_backend_is_contained_by_filepos): Remove.
318 (elf_backend_copy_private_bfd_data_p): Remove.
319 * po/SRC-POTFILES.in: Regenerate.
321 2002-11-06 David O'Brien <obrien@FreeBSD.org>
322 Alan Modra <amodra@bigpond.net.au>
324 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
325 dynamic relocs against section symbols for the output section vma.
327 2002-11-05 Alan Modra <amodra@bigpond.net.au>
329 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
330 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
332 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
333 Alan Modra <amodra@bigpond.net.au>
335 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
336 vectors in target_selvecs.
337 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
339 (sh-*-netbsdelf*): Likewise.
340 * configure.in (assocvecs): New variable. Handle assocvecs like
342 * configure: Regenerate.
343 * format.c (bfd_check_format_matches): Store bfd_target pointers
344 in matching_vector instead of target names. Select first target
345 from bfd_associated_vector that matches a list of ambiguous targets.
346 * targets.c (_bfd_associated_vector): New array.
347 (bfd_associated_vector): New variable.
348 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
349 * libbfd-in.h (bfd_associated_vector): Declare.
350 * libbfd.h: Regenerate.
352 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
354 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
355 non-NULL before dereferencing.
357 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
359 * vms.c (vms_object_p): Restore the start address when returning
362 2002-11-04 Alan Modra <amodra@bigpond.net.au>
363 Hans-Peter Nilsson <hp@axis.com>
365 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
366 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
367 Set up a larger symshndxbuf, and write it out. Free it on
368 exit rather than freeing symbuf twice. Correct section index
369 on output section symbol loop.
370 (elf_link_output_sym): Accumulate symbol extension section
371 indices, reallocating symshndxbuf rather than writing it out.
372 (elf_link_flush_output_syms): Don't flush symshndxbuf.
373 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
374 Use bfd_zalloc to clear i_shdrp[0] too.
376 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
378 * elf32-sh64-com.c (sh64_address_in_cranges): Use
379 _raw_size of cranges section if _cooked_size not yet set.
381 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
383 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
384 for bfd_elf32_swap_symbol_out.
386 2002-10-31 David O'Brien <obrien@FreeBSD.org>
388 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
389 signed and unsigned in comparison.
391 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
393 * coffcode.h: Remove extraneous '\'.
395 2002-10-28 H.J. Lu <hjl@gnu.org>
397 * Makefile.am (targets.lo): Depend on Makefile instead of
399 (archures.lo): Likewise.
400 * Makefile.in: Regenerated.
402 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
404 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
405 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
408 2002-10-25 Jim Wilson <wilson@redhat.com>
410 * elf64-sh64.c (sh_elf64_relocate_section): Call
411 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
412 of SHF_MERGE section.
414 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
416 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
418 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
420 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
421 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
423 (NAME(aout,final_link)): Cast enum used in assignment.
424 (aout_link_write_symbols): Cast enums in comparisons, int values to
425 boolean, enums in assignments to int.
426 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
427 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
429 (aout_link_reloc_link_order): Cast enum to int in assignment.
430 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
432 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
434 * bfd-in2.h (bfd_set_section_vma): Likewise.
435 * bfd.c (bfd_record_phdr): Cast enums in assignments.
436 * binary.c (bfd_alloc): Cast enum to long.
437 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
438 * dwarf2.c (read_abbrevs): Add casts to enum types.
439 (read_attribute_value): Likewise.
440 (arange_add): Cast result of bfd_zalloc call.
441 (comp_unit_contains_address): Return true and false.
442 (comp_unit_find_nearest_line): Cast return to boolean.
443 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
444 * gen-aout.c: define macro '_' if not defined.
445 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
446 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
447 (bfd_write_bigendian_4byte_int): Cast return to boolean.
448 (bfd_seek): Cast bfd_realloc to bfd_byte *.
449 (bfd_generic_is_local_label_name): Cast return to boolean.
450 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
451 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
452 struct bfd_hash_entry *.
453 (_bfd_generic_link_hash_newfunc): likewise.
454 (_bfd_generic_final_link): Cast enum to unsigned int.
455 * merge.c (sec_merge_emit): Cast return to boolean.
456 (merge_strings): Add casts to const unsigned char *.
457 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
458 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
459 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
460 struct bfd_hash_entry *.
461 (bfd_set_section_content): Add cast to PTR in comparison.
462 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
463 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
464 simple_dummy_unattached_reloc,
465 bfd_simple_get_relocated_section_contents): Add K&R declarations and
466 function definitions.
467 * srec.c (S3Forced): Initialize to false.
468 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
469 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
470 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
471 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
472 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
475 2002-10-23 Jakub Jelinek <jakub@redhat.com>
477 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
478 relocs into shared lib non-allocated reloc sections.
480 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
482 * dwarf2.c (add_line_info): Ensure that the line_info_table is
483 sorted even when given an out-of-order line sequence.
484 (lookup_address_in_line_info_table): When an exact VMA match is
485 not found, return line information with the closest VMA.
487 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
489 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
490 HPUX 11.00 patch PHSS_26559.
492 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
494 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
495 the options section into a separate section unless IRIX 6
496 compatibility is enabled.
498 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
500 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
502 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
503 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
505 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
506 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
508 2002-10-21 Graeme Peterson <gp@qnx.com>
510 * targets.c (_bfd_target_vector): Add missing qnx vectors.
512 2002-10-21 Alan Modra <amodra@bigpond.net.au>
514 * targets.c (bfd_target_list): Don't return the default target twice.
516 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
518 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
519 perror with bfd_perror.
521 2002-10-19 H.J. Lu <hjl@gnu.org>
523 * elflink.h (elf_link_add_object_symbols): Correctly handle
524 DT_RPATH and DT_RUNPATH.
526 2002-10-19 Mark Kettenis <kettenis@gnu.org>
528 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
530 2002-10-17 Denis Chertykov <denisc@overta.ru>
532 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
535 2002-10-17 Alan Modra <amodra@bigpond.net.au>
537 * elfxx-target.h (USE_REL): Don't define as 1.
538 * elf32-arm.h (USE_REL): Provide a default define of 0.
539 Use #if rather than #ifdef when testing USE_REL.
540 * elf32-m32r.c: Likewise.
542 * elf32-arc.c (USE_REL): Define as 1.
543 * elf32-d10v.c (USE_REL): Likewise.
544 * elf32-m32r.c (USE_REL): Likewise.
545 * elf32-m68hc11.c (USE_REL): Likewise.
546 * elf32-m68hc12.c (USE_REL): Likewise.
547 * elf32-or32.c (USE_REL): Likewise.
548 * elfarm-nabi.c (USE_REL): Likewise.
550 2002-10-16 Jakub Jelinek <jakub@redhat.com>
552 * config.bfd (s390-*-linux*): Add targ64_selvecs.
553 (s390x-*-linux*): Add targ_selvecs.
555 2002-10-16 Alan Modra <amodra@bigpond.net.au>
557 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
558 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
559 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
560 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
561 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
562 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
563 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
564 (SOURCE_HFILES): Add elf32-qnx.h.
565 (BUILD_HFILES): Add bfdver.h.
567 * Makefile.in: Regenerate.
568 * configure.in Update bfd vector dependencies.
569 * configure: Regenerate.
570 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
571 * elf32-i386qnx.c: Likewise.
572 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
573 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
574 * elf32-sh-lin.c: Likewise.
575 * elf32-shqnx.c: Likewise.
576 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
577 * elf32-sh64-nbsd.c: Likewise.
578 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
579 * elf64-sh64-nbsd.c: Likewise.
580 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
581 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
582 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
583 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
584 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
585 (elf_backend_is_contained_by_filepos): Likewise.
586 (elf_backend_copy_private_bfd_data_p): Likewise.
587 Globalize and move functions to..
588 * elf32-qnx.c: ..here. New file.
589 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
590 emit target vectors when INCLUDE_SHMEDIA.
591 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
593 * elf64-sh64.c: Remove ELF_ARCH test.
594 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
595 * po/BLD-POTFILES.in: Regenerate.
596 * po/SRC-POTFILES.in: Regenerate.
598 2002-10-16 Alan Modra <amodra@bigpond.net.au>
600 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
601 loaded with --just-symbols.
603 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
604 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
605 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
606 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
608 2002-10-15 Richard Henderson <rth@redhat.com>
610 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
611 (BFD64_BACKENDS_CFILES): Likewise.
612 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
613 * elf64-alpha-fbsd.c: Remove file, move code ...
614 * elf64-alpha.c: ... here.
615 * Makefile.in, configure: Rebuild.
617 2002-10-14 Richard Henderson <rth@redhat.com>
619 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
622 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
624 * elf32-sh.c (elf_sh_link_hash_entry): Replace
625 datalabel_got_offset with union of datalabel_got
627 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
628 (allocate_dynrelocs): Delete unnecessary code for
629 STT_DATALABEL type. Create entry in got for
630 datalabel version of symbol if datalabel_got.refcount > 0.
631 (sh_elf_relocate_section): Use datalabel_got union.
632 (sh_elf_gc_sweep_hook): Pull common code to initialize
633 h and eh out of switch statement. Declare seen_stt_datalabel.
634 Initialize it. Decrement datalabel_got.refcount for
635 got relocs when seen_stt_datalabel is true.
636 Decrement local_got_refcounts entry for datalabel got relocs
638 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
639 (sh_elf_check_relocs): Declare seen_stt_datalabel.
640 Initialize it. When seen_stt_datalabel is true, increment
641 datalabel_got refcount rather than got.refcount.
642 (sh_elf_finish_dynamic_symbol): Create relocs to
643 initialize got entry for datalabel version of symbol.
645 2002-10-14 Alan Modra <amodra@bigpond.net.au>
647 * Makefile.am: Run "make dep-am".
648 (BFD_H_FILES): Remove version.h.
649 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
650 * version.h: ..to here.
651 * configure.in (bfd_version_date): Remove.
652 (AC_OUTPUT): Make bfdver.h from version.h.
653 * bfd.c: #include "bfdver.h".
654 * vms-hdr.c: Likewise.
655 * Makefile.in: Regenerate.
656 * bfd-in2.h: Regenerate.
657 * configure: Regenerate.
658 * po/SRC-POTFILES.in: Regenerate.
660 2002-10-14 Alan Modra <amodra@bigpond.net.au>
662 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
663 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
664 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
665 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
666 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
667 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
668 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
669 bfd_mach_ip2022, bfd_mach_ip2022ext,
670 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
671 * bfd-in2.h: Regenerate.
673 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
675 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
676 endian vector to targ_selvecs.
678 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
680 * elfxx-mips.c (mips_elf_calculate_relocation): Take
681 save_addend argument. Don't apply the 32-bit mask to a
682 GPREL32 value if it's to be used in another relocation. Don't
683 use forced-check computation of local_p to decide whether to
684 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
685 of the addend of a non-in-place GPREL16 relocation.
686 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
687 mips_elf_calculate_relocation().
689 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
691 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
692 with symbols in other sections if we relaxed something; the sections
693 output offsets must be re-computed before.
695 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
697 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
698 handling to use Elf_Internal_Sym.
699 (m68hc11_elf_relax_delete_bytes): Likewise.
701 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
703 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
704 sh_elf_object_p, dtpoff_base): New functions.
705 (sh_elf_howto_table): Add TLS relocs.
706 (sh_reloc_map): Likewise.
707 (sh_elf_info_to_howto): Support TLS relocs.
708 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
709 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
711 (sh_elf_obj_tdata): New.
712 (elf_sh_link_hash_table): Add tls_ldm_got.
713 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
714 (allocate_dynrelocs): Support TLS relocs.
715 (sh_elf_size_dynamic_sections): Likewise.
716 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
717 .rela.got section when found already. Return false after printing
718 error about unresolvable relocation.
719 (sh_elf_gc_sweep_hook): Support TLS relocs.
720 (sh_elf_check_relocs): Likewise.
721 (sh_elf_finish_dynamic_symbol): Likewise.
722 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
723 * reloc.c: Add SH TLS relocs.
724 * bfd-in2.h, libbfd.h: Regenerate.
726 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
728 * Makefile.in: Regenerated.
730 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
732 * Makefile.am: Run dep-am.
733 (BFD_H_DEP): Add simple.c and linker.c.
734 (BFD32_LIBS): Add simple.lo.
735 (BFD32_LIBS_CFILES): Add simple.c.
736 * Makefile.in: Regenerated.
737 * bfd-in2.h: Regenerated.
738 * simple.c: New file.
740 2002-10-11 Alan Modra <amodra@bigpond.net.au>
742 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
743 (record_thumb_to_arm_glue): Likewise.
744 * ecoff.c (ecoff_link_add_externals): Likewise.
745 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
746 (record_thumb_to_arm_glue): Likewise.
747 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
748 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
749 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
750 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
751 * elf64-ppc.c (func_desc_adjust): Likewise.
752 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
753 (sh64_elf64_create_dynamic_sections): Likewise.
754 * elflink.c (_bfd_elf_create_got_section): Likewise.
755 (_bfd_elf_create_dynamic_sections): Likewise.
756 (_bfd_elf_create_linker_section): Likewise.
757 * elflink.h (elf_add_default_symbol): Likewise.
758 (elf_link_create_dynamic_sections): Likewise.
759 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
760 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
761 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
762 (_bfd_mips_elf_add_symbol_hook): Likewise.
763 (_bfd_mips_elf_create_dynamic_sections): Likewise.
764 * linker.c (generic_link_add_symbol_list): Likewise.
765 * xcofflink.c (xcoff_link_add_symbols): Likewise.
767 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
769 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
770 completely removed. Correct local sym adjustment.
772 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
774 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
775 Correct mistake in calculation of address of .got.
776 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
777 elf_sh64_pic_plt_entry_le): Likewise.
779 2002-10-09 Richard Shann <richard.shann@superh.com>
780 Stephen Clarke <stephen.clarke@superh.com>
782 * Makefile.am: Add entries for elf32-sh64-lin.c and
783 elf64-sh64-lin.c. Regenerate.
784 * Makefile.in: Regenerate.
785 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
786 to use sh64 vectors rather than sh vectors.
787 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
788 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
789 * configure: Regenerate.
790 * elf32-sh64-lin.c: New file.
791 * elf64-sh64-lin.c: New file.
792 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
793 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
795 2002-10-08 H.J. Lu <hjl@gnu.org>
797 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
798 IE->LE transition for R_386_TLS_IE.
800 2002-10-08 Alan Modra <amodra@bigpond.net.au>
802 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
804 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
806 * cofflink.c (mark_relocs): Don't mark relocations in excluded
809 2002-10-07 Alan Modra <amodra@bigpond.net.au>
811 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
814 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
816 2002-10-06 Alan Modra <amodra@bigpond.net.au>
818 * opncls.c: Formatting.
819 (_bfd_new_bfd): Use a smaller section hash table.
821 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
823 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
824 of the other two relocations packed with a REL32 to NONE.
826 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
828 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
829 (sh_elf_link_hash_newfunc): Initialize it.
830 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
831 to got.refcount for symbols that are forced local or when
832 we have direct got refs.
833 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
834 to correctly adjust got.refcount and plt.refcount.
835 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
836 (sh_elf_check_relocs): Increment gotplt_refcount.
838 2002-10-01 Jakub Jelinek <jakub@redhat.com>
840 * elf32-i386.c (elf_i386_relocate_section): Fix
841 movl foo@indntpoff, %eax IE->LE transition.
843 2002-10-01 Jakub Jelinek <jakub@redhat.com>
845 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
846 sequence and its transitions.
848 2002-10-01 Jakub Jelinek <jakub@redhat.com>
850 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
851 to st_value + addend in non-code sections.
852 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
853 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
855 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
856 Ken Raeburn <raeburn@cygnus.com>
857 Aldy Hernandez <aldyh@redhat.com>
858 Eric Christopher <echristo@redhat.com>
859 Richard Sandiford <rsandifo@redhat.com>
861 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
862 (bfd_mach_mips5500): New.
863 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
864 (arch_info_struct): Add corresponding entries here.
865 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
866 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
867 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
868 bfd_mach_mips5400 and bfd_mach_mips5500.
869 (_bfd_mips_elf_mach_extends_p): New function.
870 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
871 the EF_MIPS_MACH flags.
872 * bfd-in2.h: Regenerate.
874 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
876 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
879 2002-09-28 Alan Modra <amodra@bigpond.net.au>
881 * elf.c (map_sections_to_segments): Correct test for start of
882 writable section in the same page as end of read-only section.
884 2002-09-27 Matt Thomas <matt@3am-software.com>
886 * elf32-vax.c (elf_vax_check_relocs): Remove unused
887 local_got_refcounts usage. Remove allocation of got slot.
888 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
889 Remove de-allocation of got slot.
890 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
891 traversal for elf_vax_instantiate_got_entries. Allow empty .got
892 sections to be GC'ed.
893 (elf_vax_instantiate_got_entries): New function.
894 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
895 tests that are now handled by elf_vax_instantiate_got_entries.
896 Assert GOT entry falls within .got section size. Remove redundant
897 comparisions. Fix comments.
899 2002-09-27 Jakub Jelinek <jakub@redhat.com>
901 * reloc.c: Add x86-64 TLS relocs.
902 * bfd-in2.h, libbfd.h: Rebuilt.
903 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
904 relocs. Add TLS relocs.
905 (x86_64_reloc_map): Add TLS relocs.
906 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
907 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
908 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
909 (elf64_x86_64_hash_entry): Define.
910 (struct elf64_x86_64_obj_tdata): New.
911 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
912 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
913 (link_hash_newfunc): Initialize tls_type.
914 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
915 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
916 (elf64_x86_64_mkobject): New.
917 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
918 (elf64_x86_64_tls_transition): New.
919 (elf64_x86_64_check_relocs): Add r_type variable and use it.
921 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
922 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
923 (elf64_x86_64_size_dynamic_sections): Likewise.
924 (dtpoff_base, tpoff): New.
925 (elf64_x86_64_relocate_section): Handle TLS relocs.
926 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
928 (bfd_elf64_mkobject): Define.
930 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
931 DF_STATIC_TLS if shared.
933 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
935 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
936 empty relocation sections.
938 2002-09-26 Alan Modra <amodra@bigpond.net.au>
940 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
941 (ppc64_elf_build_stubs): Build them here instead.
943 2002-09-24 Jakub Jelinek <jakub@redhat.com>
945 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
946 addend into r_addend, not *r_offset.
947 (elf32_sparc_finish_dynamic_symbol): Likewise.
948 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
949 R_SPARC_RELATIVE's r_offset.
951 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
953 * dwarf2.c (decode_line_info): Update to correctly decode
954 the (non-standard DWARF2) out-of-order address sequences
955 generated by the Intel C++ 6.0 compiler for ia64-Linux.
957 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
959 * config.bfd: For DJGPP targets, match with any cpu and any machine.
961 2002-09-23 Alan Modra <amodra@bigpond.net.au>
963 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
964 for discarded FDEs. Remove redundant assignment.
965 * elflink.h (elf_bfd_discard_info): Save edited relocs.
967 2002-09-22 H.J. Lu <hjl@gnu.org>
969 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
970 the relocation count between different .reloc sections.
972 2002-09-21 Alan Modra <amodra@bigpond.net.au>
974 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
975 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
976 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
979 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
980 unsigned. Move "symcount" assignment out of loop.
981 * Makefile.am: Run "make dep-am".
982 * Makefile.in: Regenerate.
983 * configure: Regenerate.
984 * po/SRC-POTFILES.in: Regnerate.
986 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
988 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
989 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
992 2002-09-19 Jakub Jelinek <jakub@redhat.com>
994 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
995 even if generating R_PPC_RELATIVE reloc.
996 (ppc_elf_relocate_section): Make sure relocation is performed
997 if skip == -2. Clear memory at r_offset when creating dynamic
1000 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1002 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
1003 BFD_RELOC_386_TLS_GOTIE): Add.
1004 * bfd-in2.h, libbfd.h: Rebuilt.
1005 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
1006 and R_386_TLS_GOTIE.
1007 (elf_i386_reloc_type_lookup): Handle it.
1008 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
1009 char instead of enum, change GOT_* into defines.
1010 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
1011 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1012 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
1013 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
1014 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
1015 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1016 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1017 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1018 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
1019 tls_type is GOT_TLS_IE_BOTH.
1020 (elf_i386_size_dynamic_sections): Likewise.
1021 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1022 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1023 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
1024 all 4 GOT_TLS_* TLS types.
1026 2002-09-19 Nick Clifton <nickc@redhat.com>
1028 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
1029 follow indirect links.
1031 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1033 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
1034 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
1036 (ecoff_swap_sym_in) <iss>: Likewise.
1037 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
1038 ECOFF information: 'ioptMax' refers to the actual *size*
1039 of the optimization symtab, not the number of entries.
1041 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
1043 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
1044 ELF_LINK_HASH_NEEDS_PLT logic.
1046 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
1048 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1049 correct relocation count.
1051 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
1053 * bfd-in.h (bfd_get_dynamic_symcount): Define.
1054 * bfd.c (struct _bfd): Add dynsymcount.
1055 * bfd-in2.h: Regenerated.
1056 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
1058 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1061 2002-09-17 Stan Cox <scox@redhat.com>
1063 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
1064 (mips_elf64_final_gp): Don't make up gp value.
1065 * elfn32-mips.c (mips_elf_final_gp): Likewise.
1066 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
1067 .MIPS.options/.options section.
1069 2002-09-17 David O'Brien <obrien@FreeBSD.org>
1071 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
1072 It is benign for FreeBSD < 4.1. Minor reformatting.
1073 * elf64-alpha-fbsd.c: Likewise.
1075 2002-09-17 Jakub Jelinek <jakub@redhat.com>
1077 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
1080 2002-09-17 Alan Modra <amodra@bigpond.net.au>
1082 * elf64-alpha.c (alpha_elf_size_info): Make static.
1084 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1086 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1087 * cpu-tic4x.c: Ditto.
1089 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1091 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
1094 2002-09-16 Bruno Haible <bruno@clisp.org>
1096 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
1097 by a target variant implementation.
1098 * elf64-alpha.c: Likewise.
1099 * elf32-i386-fbsd.c: New file.
1100 * elf64-alpha-fbsd.c: New file.
1101 * targets.c: Support bfd_elf32_i386_freebsd_vec and
1102 bfd_elf64_alpha_freebsd_vec.
1103 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
1104 bfd_elf64_alpha_freebsd_vec.
1105 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
1106 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
1107 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
1108 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
1109 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
1110 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
1111 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
1113 2002-09-12 Jakub Jelinek <jakub@redhat.com>
1115 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1117 (elf_i386_relocate_section): Return false after printing error about
1118 unresolvable relocation.
1120 2002-09-12 Nick Clifton <nickc@redhat.com>
1122 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1125 2002-09-11 Jeffrey Law <law@redhat.com>
1127 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1129 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1131 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1132 line_ptr before deciding we've found a symbol.
1134 2002-09-11 Nick Clifton <nickc@redhat.com>
1136 * po/da.po: New Danish translation file.
1137 * configure.in (LINGUAS): Add 'da'.
1138 * configure: Regenerate.
1140 2002-09-10 Michael Snyder <msnyder@redhat.com>
1142 * irix-core.c (do_sections, do_sections64): New functions.
1143 (irix_core_core_file_p): Call new functions do_sections,
1144 do_sections64, depending on corefile (32-bit or 64-bit).
1146 2002-09-09 Richard Henderson <rth@redhat.com>
1148 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1149 and PCREL21F like PCREL21B.
1151 2002-09-04 Kevin Buettner <kevinb@redhat.com>
1153 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1156 2002-09-02 Nick Clifton <nickc@redhat.com>
1158 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1159 names instead of cryptically overloaded bfd_reloc error
1161 (v850_elf_relocate_section): Likewise.
1162 (v850_elf_relax_section): Replace caching of external symbols
1163 with caching of internal symbols obtained from calling
1164 bfd_elf_get_elf_syms().
1165 Fixup problems with freeing cached allocated memory blocks.
1167 2002-09-02 Alan Modra <amodra@bigpond.net.au>
1169 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
1170 (bfd_pj_arch): Use bfd_default_scan.
1171 * cpu-v850.c (scan): Remove.
1172 (N): Use bfd_default_scan.
1173 * cpu-z8k.c (scan_mach): Remove.
1174 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
1175 first. Use bfd_default_scan.
1177 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
1179 (ecoff_get_magic): Likewise.
1180 * elf32-v850.c (v850_elf_object_p): Likewise.
1181 (v850_elf_final_write_processing): Likewise.
1182 * mipsbsd.c (MY(set_arch_mach)): Likewise.
1183 (MY(write_object_contents)): Likewise.
1184 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
1185 * coffcode.h (coff_write_object_contents): Likewise.
1186 (coff_set_arch_mach_hook): Add comment describing machine == 0.
1187 Remove unnecessary "machine" assignments.
1188 (coff_write_relocs): Test for the absolute section sym by testing
1191 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1192 and bfd_mach_i386_i386_intel_syntax.
1193 * pdp11.c (NAME(aout,machine_type)): Likewise.
1195 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1197 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1198 * bfd-in2.h (align_power): Likewise.
1200 2002-08-30 Alan Modra <amodra@bigpond.net.au>
1202 * Makefile.am: Run "make dep-am".
1203 * Makefile.in: Regenerate.
1205 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
1206 * cpu-powerpc.c (powerpc_compatible): Likewise.
1207 * cpu-rs6000.c (rs6000_compatible): Likewise.
1209 2002-08-28 Catherine Moore <clm@redhat.com>
1211 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
1212 (v850-elf-reloc): Don't resolve pc relative relocs.
1213 (v850_elf_ignore_reloc): New routine.
1214 (v850_elf_final_link_relocate): Handle new relocs.
1215 (v850_elf_relax_delete_bytes ): New routine.
1216 (v850_elf_relax_section): New routine.
1217 (bfd_elf32_bfd_relax_section): Define.
1218 (HOWTO): New entries for new relocs.
1219 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
1220 (BFD_RELOC_V850_LONGJUMP): New reloc.
1221 (BFD_RELOC_V850_ALIGN): New reloc.
1222 * archures.c: Remove redundant v850ea architecture.
1223 * cpu-v850.c: Remove redundant v850ea support.
1224 * libbfd.h: Regenerate.
1225 * bfd-in2.h: Regenerated.
1227 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1229 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
1230 * configure.in: Add tic4x_coff vector files.
1231 * configure: Regenerate.
1232 * Makefile.am: Add tic4x target.
1233 * Makefile.in: Regenerate.
1235 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1237 * archures.c: Add the BFD arch type tic4x.
1238 * bfd-in.h: Add BFD_IN_MEMORY flag.
1239 * coff-tic4x.c: New file.
1240 * coffswap.h (coff_swap_sym_out): Add preadjuster.
1241 * cpu-tic4x.c: New file.
1242 * targets.c: Added tic4x- in list of xvecs.
1243 * ticoff.h: New file.
1244 * bfd-in2.h: Regenerate.
1246 2002-08-27 Adam Nemet <anemet@lnxw.com>
1248 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
1249 bit of DT_INIT and DT_FINI for Thumb functions.
1251 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1253 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
1255 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1257 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
1259 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1261 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
1262 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
1264 (struct elf_sh_pcrel_relocs_copied): Removed.
1265 (struct elf_sh_dyn_relocs): New.
1266 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
1267 field with dyn_relocs.
1268 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
1269 sections and sym_sec.
1270 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
1271 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
1272 (sh_elf_create_dynamic_sections): Use create_got_section instead
1273 of _bfd_elf_create_got_section.
1274 (sh_elf_check_relocs): Likewise.
1275 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
1277 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
1278 sh_elf_relocate_section, sh_elf_check_relocs,
1279 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
1281 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
1282 dynamic relocations and avoiding the copy relocation when we
1283 didn't find any dynamic relocations in the section which has
1284 contents or is read-only.
1285 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1286 (sh_elf_size_dynamic_sections): Don't reset the size of
1287 .rela.got section even if dynamic_sections_created flag is off.
1288 Don't use sh_elf_discard_copies. Scan all input bfd and use
1289 allocate_dynrelocs. Call readonly_dynrelocs to determine
1290 whether we need DT_TEXTREL.
1291 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
1292 whether the symbol was never referred to.
1293 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
1294 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
1295 (sh_elf_check_relocs): Call create_got_section if the short-cut
1296 to .got is null. Increment reference counters only instead of
1297 allocating space on dynamic sections here. Don't conditionalize
1298 uninitialized got.offset value when marking the symbol as a
1299 global offset table entry. Keep relocations for symbols satisfied
1300 by a dynamic library to avoid copy relocations for the symbol.
1301 Set dynobj field of an elf hash table if needed.
1302 (sh_elf_finish_dynamic_sections): Handle null section pointer
1304 (elf_backend_copy_indirect_symbol): Defined.
1305 (elf_backend_can_refcount): Defined.
1307 2002-08-23 Nick Clifton <nickc@redhat.com>
1309 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
1310 previous change. Add comment explaining why.
1312 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1314 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
1315 contents of .got.plt[2] to tr0, not address of .got.plt.
1316 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
1317 patching absolute plt entry. For shmedia plt entry, set bottom bit
1318 of branch to plt0 as this is a branch to an shmedia instruction.
1319 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
1320 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
1321 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
1323 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
1324 patching absolute plt entry. For shmedia plt entry, branch to
1325 plt0 is now ptrel, so use relative offset. Set bottom bit of
1326 branch target as it is a branch to an shmedia instruction.
1328 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
1329 Richard Shann <richard.shann@superh.com>
1331 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
1332 value if .init is an SHmedia function. Similarly for DT_FINI.
1333 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
1335 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1337 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
1339 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1341 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1343 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
1344 byte read when reading the return address register column.
1346 2002-08-22 Nick Clifton <nickc@redhat.com>
1348 * config.bfd: Add powepc64-*-*bsd* target.
1350 2002-08-22 Graeme Peterson <gp@qnx.com>
1352 * Makefile.am: Add entries for elf32-shqnx.c
1353 * Makefile.in: Regenerate.
1354 * config.bfd: Add support sh-*-nto* target.
1355 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
1356 * configure: Regenerate.
1357 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
1358 * elf32-sh.c: Do not include elf32-target.h if
1359 ELF32_SH_C_INCLUDED is defined.
1360 * elf32-shqnx.c: New file: Support for QNX.
1361 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
1363 2002-08-22 Nick Clifton <nickc@redhat.com>
1365 * po/tr.po: Updated Turkish translation.
1367 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
1368 symbols are not read.
1370 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1372 * elf32-m68hc11.c: Formatting fixes.
1373 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1374 * elf32-m68hc12.c: Formatting fixes.
1375 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1377 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1379 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1381 (pmac_xcoff_vec): Likewise.
1382 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1383 (aix5coff64_vec): Likewise.
1385 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1387 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1388 param to elf_backend_copy_indirect_symbol.
1389 (_bfd_elf_link_hash_copy_indirect): Likewise.
1390 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1391 calls to copy_indirect_symbol.
1392 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1393 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1394 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1395 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1396 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1397 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1398 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1399 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1400 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1401 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1402 test refcounts for "used" values.
1404 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1406 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1407 argument declaration.
1409 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1411 * archures.c (bfd_mach_ppc_e500): Added.
1412 * bfd-in2.h: Rebuilt.
1413 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1415 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1417 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1419 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1421 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1424 2002-08-17 Stan Cox <scox@redhat.com>
1426 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1427 IRIX 6 segment layout for NEWABI.
1429 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1431 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1432 symbols when looking for section referred to by a relocation.
1433 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1435 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1437 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1439 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1441 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1442 missing check for whether the symbol is referenced by DSO before
1443 unexporting it as an unneeded dynamic symbol.
1445 2002-08-14 H.J. Lu <hjl@gnu.org>
1447 * libbfd.h: Regenerate.
1449 2002-08-14 H.J. Lu <hjl@gnu.org>
1451 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1453 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1455 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1457 (m68hc11_direct_relax): New to define table of relaxable instructions.
1458 (find_relaxable_insn): New, find a relaxable insn.
1459 (compare_reloc): New to compare two relocs.
1460 (m68hc11_elf_relax_section): New, relax text sections.
1461 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1462 (elf32_m68hc11_check_relocs): New function for GC support.
1463 (elf32_m68hc11_relocate_section): New function for GC support.
1464 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1465 (elf_backend_check_relocs): Likewise.
1466 (elf_backend_relocate_section): Likewise.
1468 2002-08-13 H.J. Lu <hjl@gnu.org>
1470 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1471 definitions in shared objects when checking symbol with
1474 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1476 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1477 (elf32_m68hc11_gc_sweep_hook): Likewise.
1478 (elf_backend_gc_mark_hook): Define for GC section support.
1479 (elf_backend_gc_sweep_hook): Likewise.
1480 (elf_backend_can_gc_sections): Likewise.
1482 * elf32-m68hc12.c: Likewise.
1484 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1486 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1487 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1488 (_bfd_m68hc11_elf_set_private_flags): New function.
1489 Use them to set/check/print ELF flags specific to 68HC11.
1491 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1492 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1493 (_bfd_m68hc12_elf_set_private_flags): New function.
1494 Use them to set/check/print ELF flags specific to 68HC12.
1496 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1498 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1499 fix masks for PC-rel relocs.
1500 (m68hc11_elf_ignore_reloc): New function.
1502 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1503 68HC12 banked addressing relocs.
1504 (m68hc12_phys_addr): New to compute physical address of banked memory.
1505 (m68hc12_phys_page): Likewise for page.
1506 (m68hc12_addr_is_banked): New to see if address is in banked area.
1507 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1509 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1511 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1512 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1513 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1514 * bfd-in2.h: Regenerate.
1516 2002-08-12 H.J. Lu <hjl@gnu.org>
1518 * elflink.h (elf_add_default_symbol): Preserve section across
1521 2002-08-09 Graeme Peterson <gp@qnx.com>
1523 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1524 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1525 * Makefile.in: Regenerate.
1526 * config.bfd: Add support for powerpc{le}-*-nto targets.
1527 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1528 * configure: Regenerate.
1529 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1530 common file "elf32-qnx.h", and now include that file.
1531 * elf32-qnx.h: New file: QNX specific common elf backend.
1532 * elf32-ppc.c: Do not include elf32-target.h if
1533 ELF32_PPC_C_INCLUDED is defined.
1534 * elf32-ppcqnx.c: New file: Support for QNX.
1535 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1536 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1538 2002-08-09 Nick Clifton <nickc@redhat.com>
1540 * po/sv.po: Updated Swedish translation.
1542 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1544 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1545 g->global_gotsym is NULL.
1547 2002-08-08 H.J. Lu <hjl@gnu.org>
1549 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1550 overrides an indirect versioned symbol.
1552 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1554 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1555 for R_386_TLS_TPOFF32 relocs against symndx 0.
1557 2002-08-07 H.J. Lu <hjl@gnu.org>
1559 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1560 with undefined version if needed.
1561 (elf_link_assign_sym_version): Match a default symbol with a
1562 version without definition. No need to hide the default
1563 definition separately.
1565 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1567 * elflink.h (elf_link_output_extsym): Don't output symbols from
1568 SEC_EXCLUDE sections.
1570 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1572 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1574 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1577 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1579 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1582 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1584 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1586 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1588 * elf32-mips.c (mips_reloc_map): Fix typo.
1590 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1592 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1594 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1596 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1598 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1600 * libxcoff.h: Use PARAMS on function declarations.
1601 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1602 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1604 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1606 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1608 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1610 * coff-rs6000.c: Formatting fixes.
1611 (xcoff_calculate_relocation): Use PARAMS in declaration.
1612 (xcoff_complain_overflow): Likewise.
1613 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1614 (bfd_xcoff_backend_data): Remove useless comments.
1615 (rs6000coff_vec): Likewise.
1616 (bfd_pmac_xcoff_backend_data): Likewise.
1617 (pmac_xcoff_vec): Likewise.
1619 * coff64-rs6000.c: Formatting fixes.
1620 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1621 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1622 (bfd_xcoff_backend_data): Remove useless comments.
1623 (rs6000coff64_vec): Likewise.
1624 (bfd_xcoff_aix5_backend_data): Likewise.
1625 (aix5coff64_vec): Likewise.
1627 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1629 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1630 mask entries. Use complain_overflow_dont for R_REF.
1631 (xcoff_reloc_type_ba): Revert last change.
1632 (xcoff_reloc_type_br): Likewise.
1633 (xcoff_reloc_type_crel): Likewise.
1634 (xcoff_ppc_relocate_section): Likewise.
1635 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1636 (xcoff64_ppc_relocate_section): Likewise.
1637 (xcoff64_howto_table): Revert some of last change to mask entries.
1638 Use complain_overflow_dont for R_REF.
1640 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1641 relocs with bitsize == 16 have size = 1.
1642 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1643 (xcoff_reloc_type_br): Likewise.
1644 (xcoff_reloc_type_crel): Likewise.
1645 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1646 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1647 dst_mask adjustment.
1648 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1649 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1650 bitsize == 16 have size = 1.
1652 2002-08-01 Denis Chertykov <denisc@overta.ru>
1654 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1655 (struct misc): New field isymbuf. All free_* fields removed.
1656 (symbol_value): Pass in internal syms. No need to swap syms in.
1657 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1658 possibly cached info.
1659 (tidyup_after_error): Removed.
1660 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1661 misc. Use new field.
1662 (adjust_all_relocations): Use internal syms. No need to swap syms
1664 (add_page_insn): Don't use removed fields of struct misc.
1666 2002-08-01 Nick Clifton <nickc@redhat.com>
1668 * elf32-arm.h: Revert previous delta.
1670 2002-08-01 Nick Clifton <nickc@redhat.com>
1672 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1673 * configure: Regenerate.
1675 2002-07-31 H.J. Lu <hjl@gnu.org>
1677 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1680 2002-07-31 H.J. Lu <hjl@gnu.org>
1682 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1685 2002-07-31 Jakub Jelinek <jakub@redhat.com>
1687 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1688 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1690 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1692 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
1693 There is no 8 byte relocation type for this architecture.
1694 (do_ns32k_reloc): Use bfd_vma instead of native types.
1695 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
1697 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
1698 rely on generic code to do that.
1699 * aout-ns32k.c (howto_table): Add appropriate overflow detection
1700 to all table entries.
1701 (_bfd_ns32k_relocate_contents): put_data returns void.
1702 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
1703 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
1706 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1708 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
1709 archive object is target dependant.
1711 2002-07-31 Adam Nemet <anemet@lnxw.com>
1713 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
1714 (THUMB_PLT_ENTRY_SIZE): New macro.
1715 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
1716 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
1718 (elf32_arm_plt_entry): Likewise.
1719 (elf_backend_plt_header_size): Likewise.
1720 (elf32_thumb_plt0_entry): New global.
1721 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
1723 (elf32_thumb_plt_entry): New global.
1724 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
1725 Thumb entries. Set the bottom bit of the corresponding GOT entry
1726 for a Thumb PLT entry.
1727 (struct elf32_arm_plt_entry_info): New structure.
1728 (struct elf32_arm_link_hash_entry, plt_info): New member of this
1730 (elf32_arm_link_hash_newfunc): Initialize new member.
1731 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
1732 relocations against the PLT.
1733 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
1734 first_rel_type if this is the first time we encounter the symbol.
1735 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
1736 Determine if relocation needs a PLT entry. Set first_rel_type if
1737 this is the first time we encounter the symbol
1738 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
1740 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
1741 (elf32_arm_create_dynamic_sections): New function. Create the
1743 (elf_backend_create_dynamic_sections): Call it.
1745 2002-07-31 Nick Clifton <nickc@redhat.com>
1747 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
1748 'alternative' in order to avoid shadowing global symbol of the
1750 * bfd-in2.h: Regenerate.
1751 * libbfd.h: Regenerate.
1752 * libcoff.h: Regenerate.
1754 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1756 * Makefile.am: Add n32 ABI support.
1757 * Makefile.in: Regenerate.
1758 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
1759 bit vectors for mips*-*-linux targets as optional.
1760 * configure.in: Add n32 ABI vectors.
1761 * configure: Regenerate.
1762 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
1763 * elfn32-mips.c: New file, n32 ABI support.
1764 * targets.c: Add n32 ABI vectors.
1766 2002-07-30 Graeme Peterson <gp@qnx.com>
1768 * elfarmqnx-nabi.c: New file: Support for QNX.
1769 * config.bfd: Add support for arm-*-nto target.
1770 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
1771 * configure: Regenerate.
1772 * Makefile.am: Add entries for elfarmqnx-nabi.c.
1773 * Makefile.in: Regenerate.
1774 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
1775 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
1776 * elfarm-nabi.c: Do not include elf32-arm.h if
1777 ELFARM_NABI_C_INCLUDED is defined.
1778 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
1780 2002-07-30 Nick Clifton <nickc@redhat.com>
1782 * po/sv.po: Updated Swedish translation.
1784 2002-07-30 Jakub Jelinek <jakub@redhat.com>
1786 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
1788 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1790 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
1791 * archive.c (bfd_generic_archive_p): Likewise.
1792 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
1793 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
1794 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
1795 (xcoff64_archive_p): Likewise.
1796 (xcoff64_openr_next_archived_file): Likewise.
1797 (xcoff64_archive_p): Clean up tdata properly on error.
1798 * coffgen.c (coff_real_object_p): Likewise.
1799 (coff_object_p): Release filehdr and opthdr.
1800 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
1801 * ieee.c (ieee_archive_p): Likewise.
1802 * ihex.c (ihex_object_p): Likewise.
1803 (ihex_mkobject): Always allocate tdata.
1804 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
1805 * srec.c (srec_mkobject): Always allocate tdata.
1806 (srec_object_p): Clean up tdata properly on error.
1807 (symbolsrec_object_p): Likewise.
1808 * versados.c (versados_object_p): Likewise.
1809 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
1810 and bfd_realloc instead of realloc.
1811 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
1812 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
1813 place of bfd_malloc, simplifying error freeing. Free hash table too.
1814 (vms_object_p): Clean up tdata on error.
1815 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
1816 (vms_close_and_cleanup): Adjust for bfd_alloc use.
1818 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1820 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
1822 2002-07-26 Chris Demetriou <cgd@broadcom.com>
1824 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
1825 flags into resulting BFD.
1827 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1829 From John Reiser <jreiser@BitWagon.com>
1830 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
1831 tls_ldm_got.refcount.
1833 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1835 * elf64-mips.c: Update TODO comment.
1836 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
1837 mips_elf64_gprel16_reloca): Remove prototypes.
1838 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
1839 (UNUSED_RELOC): Replace by EMPTY_RELOC.
1840 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
1841 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
1843 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
1844 R_MIPS_GOT16. Remove wrong comments.
1845 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
1846 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
1848 (mips_elf64_hi16_reloc): Fix formatting.
1849 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
1850 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
1851 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
1852 (mips_elf64_gprel16_reloc): Make static. Add check for
1854 (mips_elf64_gprel16_reloca): Remove.
1855 (mips_elf64_literal_reloc): New function.
1856 (mips_elf64_gprel32_reloc): Fix formatting.
1857 (mips_elf64_shift6_reloc): Fix comment. Make static.
1858 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
1860 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
1862 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
1863 specific relocations.
1864 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
1865 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
1866 (ELF_MAXPAGESIZE): Add comment.
1868 2002-07-25 Nick Clifton <nickc@redhat.com>
1870 * po/sv.po: Updated Swedish translation.
1871 * po/es.po: Updated Spanish translation.
1872 * po/fr.po: Updated French translation.
1874 2002-07-25 Alan Modra <amodra@bigpond.net.au>
1876 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
1877 as elf_link_record_local_dynamic_symbol.
1878 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
1879 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
1880 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
1881 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
1882 attempt is made to record a symbol in a discarded section, and
1883 return `2' in that case.
1885 2002-07-24 Nick Clifton <nickc@redhat.com>
1887 * po/sv.po: Updated Swedish translation.
1888 * po/es.po: Updated Spanish translation.
1890 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1892 * po/SRC-POTFILES.in: Regenerate.
1894 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
1895 immediately. Remove code handling relocatable linking.
1896 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1897 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1898 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
1899 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1900 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1901 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1902 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1903 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1904 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1905 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1906 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1907 * elf32-avr.c (elf_backend_rela_normal): Define.
1908 * elf32-cris.c: Likewise.
1909 * elf32-fr30.c: Likewise.
1910 * elf32-frv.c: Likewise.
1911 * elf32-h8300.c: Likewise.
1912 * elf32-hppa.c: Likewise.
1913 * elf32-ip2k.c: Likewise.
1914 * elf32-sparc.c: Likewise.
1915 * elf32-v850.c: Likewise.
1916 * elf32-vax.c: Likewise.
1917 * elf64-hppa.c: Likewise.
1918 * elf64-sparc.c: Likewise.
1919 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
1920 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1921 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1922 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1923 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1924 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1925 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1926 * elf-m10200.c (USE_RELA): Don't define.
1927 * elf-m10300.c: Likewise.
1928 * elfarm-oabi.c: Likewise.
1929 * elf32-i370.c: Likewise.
1930 * elf32-ip2k.c: Likewise.
1931 * elf32-m68k.c: Likewise.
1932 * elf32-mcore.c: Likewise.
1933 * elf32-ppc.c: Likewise.
1934 * elf32-s390.c: Likewise.
1935 * elf32-vax.c: Likewise.
1936 * elf64-ppc.c: Likewise.
1937 * elf64-s390.c: Likewise.
1938 * elf64-x86-64.c: Likewise.
1939 * elfxx-ia64.c: Likewise.
1940 * elf32-avr.c (USE_REL): Don't undef.
1941 * elf32-ip2k.c: Likewise.
1943 2002-07-23 Nick Clifton <nickc@redhat.com>
1945 * elf-bfd.h (struct elf_backend_data): Add new bitfield
1946 'want_p_paddr_set_to_zero'.
1947 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
1949 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
1950 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
1952 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
1954 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
1955 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
1956 show the Copyright string.
1957 Minor formatting tidy ups.
1959 2002-07-23 Nick Clifton <nickc@redhat.com>
1961 * po/fr.po: Updated French translation.
1962 * po/sv.po: Updated Swedish translation.
1964 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1966 * elflink.h (elf_link_input_bfd): Don't change internal symbols
1967 when outputting relocs.
1969 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
1971 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
1972 DT_PLTGOT into the dynamic section if there is a PLT.
1974 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1976 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
1978 (_bfd_mips_elf_write_section): Likewise.
1979 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
1980 (_bfd_mips_elf_write_section): Likewise.
1981 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
1982 (elf32_mips_write_section): Likewise.
1983 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
1984 (_bfd_mips_elf_write_section): Likewise.
1986 2002-07-19 Alan Modra <amodra@bigpond.net.au>
1988 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
1989 PT_IA_64_UNWIND segments for a given section.
1991 2002-07-17 H.J. Lu <hjl@gnu.org>
1993 * Makefile.am: Fix a typo.
1994 * Makefile.in: Regenerate.
1996 2002-07-15 Denis Chertykov <denisc@overta.ru>
1997 Frank Ch. Eigler <fche@redhat.com>
1998 Ben Elliston <bje@redhat.com>
1999 Alan Lehotsky <alehotsky@cygnus.com>
2000 John Healy <jhealy@redhat.com>
2001 Graham Stott <grahams@redhat.com>
2002 Jeff Johnston <jjohnstn@redhat.com>
2004 * Makefile.am: Add support for ip2k.
2005 * Makefile.in: Regenerate.
2006 * doc/Makefile.in: Regenerate.
2007 * archures.c: Add support for ip2k.
2008 * config.bfd: Add support for ip2k.
2009 * configure.in: Add support for ip2k.
2010 * configure: Regenerate.
2011 * reloc.c: Add support for ip2k.
2012 * targets.c: Add support for ip2k.
2013 * bfd-in2.h: Regenerate.
2014 * libbfd.h: Regenerate.
2015 * cpu-ip2k.c: New file.
2016 * elf32-ip2k.c: New file.
2018 2002-07-17 Ian Rickards <irickard@arm.com>
2020 * dwarf2.c (concat_filename): If we can't establish the directory
2021 just return the filename.
2023 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2025 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
2027 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2029 * elflink.h: Formatting fixes, tidy prototypes.
2030 (elf_link_assign_sym_version): Move common code out of loop.
2032 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2034 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
2035 reloc section size is zero. Correct reloc output location.
2037 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2039 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
2040 the final type for the e_fsel selector when generating PA2.0W code.
2041 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
2044 2002-07-14 H.J. Lu <hjl@gnu.org>
2046 * elflink.h (elf_link_assign_sym_version): Hide the default
2047 definition if there is a hidden versioned definition.
2049 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
2051 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
2052 dynamic reference test in assertion when initializing GOT with
2053 static contents. Just assert that there are either no dynamic
2054 sections, the symbol is defined in the regular objects or that the
2055 symbol is undef weak. Tweak comment.
2056 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
2057 only if the symbol isn't defined in the program and isn't undef
2059 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
2060 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
2061 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
2062 (elf_cris_discard_excess_program_dynamics): Don't consider
2063 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
2065 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2067 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
2068 unresolved debugging relocs in dynamic applications.
2069 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2070 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2071 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2072 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2073 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2074 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2076 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2078 * elf64-ppc.c (ONES): Define.
2079 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
2080 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
2081 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
2083 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
2084 (ppc64_elf_set_private_flags): Delete.
2085 (ppc64_elf_section_from_shdr): Delete.
2086 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
2087 (ppc64_elf_fake_sections): Delete.
2088 (bfd_elf64_bfd_set_private_flags): Don't define.
2089 (bfd_elf64_get_symbol_info): Likewise.
2090 (elf_backend_section_from_shdr): Likewise.
2091 (elf_backend_fake_sections): Likewise.
2093 2002-07-10 Marco Walther <Marco.Walther@sun.com>
2095 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
2096 when not already set.
2097 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
2098 (elf_backend_fake_sections): Define.
2100 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2102 * merge.c (_bfd_merge_section): Remove redundant output_section check.
2104 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2106 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
2108 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
2109 NULL sym_hashes to just before use.
2110 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
2111 symbol with non-default visibility.
2112 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
2113 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2115 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
2116 symbol with non-default visibility.
2117 (cris_elf_check_relocs): At tests for local symbol before
2118 increasing h->plt.refcount, also check for non-default
2119 visibility. Ditto when checking for local symbol to eliminate
2120 pc-relative runtime relocs.
2122 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2124 * elf.c: Formatting.
2125 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
2126 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
2127 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
2130 2002-07-07 Mark Mitchell <mark@codesourcery.com>
2131 Alan Modra <amodra@bigpond.net.au>
2133 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2134 account the impact of relocation count overflow when computing
2136 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2137 or not to apply the PE COFF reloc overflow handling. Fix a
2138 fencepost error in deciding whether or not to use that technique.
2140 2002-07-07 Alan Modra <amodra@bigpond.net.au>
2142 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
2143 change type of locsyms.
2144 (bfd_elf_get_elf_syms): Declare.
2145 * elf.c (bfd_elf_get_elf_syms): New function.
2146 (group_signature): Use bfd_elf_get_elf_syms.
2147 (bfd_section_from_r_symndx): Likewise.
2148 * elfcode.h (elf_slurp_symbol_table): Likewise.
2149 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2150 (elf_link_add_object_symbols): Likewise. Reorganise to increase
2151 locality of various data structures. Properly free internal relocs.
2152 (elf_bfd_final_link): Properly free internal relocs.
2153 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
2154 (elf_link_input_bfd): Likewise.
2155 (elf_gc_mark): Likewise. Properly free internal relocs.
2156 (elf_gc_sweep): Properly free internal relocs.
2157 (elf_reloc_symbol_deleted_p): No need to swap syms in.
2158 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
2160 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
2161 Properly free possibly cached info.
2162 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
2163 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
2164 symbol swapping code.
2165 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
2166 Properly free possibly cached info.
2167 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
2168 (mn10300_elf_relax_delete_bytes): Likewise.
2169 (mn10300_elf_symbol_address_p): Likewise.
2170 (mn10300_elf_get_relocated_section_contents): Likewise.
2171 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
2172 (elf32_h8_relax_delete_bytes): Likewise.
2173 (elf32_h8_symbol_address_p): Likewise.
2174 (elf32_h8_get_relocated_section_contents): Likewise.
2175 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
2176 (m32r_elf_relax_delete_bytes): Likewise.
2177 (m32r_elf_get_relocated_section_contents): Likewise.
2178 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
2179 elf_section_data to determine whether cached.
2180 (sh_elf_relax_section): As above for elf-m10200.c.
2181 (sh_elf_relax_delete_bytes): Likewise.
2182 (sh_elf_get_relocated_section_contents): Likewise.
2183 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
2184 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
2185 reading of local syms.
2186 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2187 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
2188 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
2189 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
2191 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
2192 free internal relocs and section contents. Don't read symbols.
2193 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
2194 (elf32_hppa_size_stubs): Don't free local syms.
2195 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
2196 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
2197 possibly cached info.
2198 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2199 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
2200 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
2202 (get_local_syms): Delete function.
2203 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2205 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2207 2002-07-05 Jim Wilson <wilson@redhat.com>
2209 * syms.c (decode_section_type): New.
2210 (bfd_decode_symclass): Call decode_section_type.
2212 2002-07-04 Jakub Jelinek <jakub@redhat.com>
2214 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2215 section content start.
2216 Reported by Michael Schumacher <mike@hightec-rt.com>.
2218 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2220 * section.c (_bfd_strip_section_from_output): Remove unnecessary
2221 link order code. Don't actually remove the output section here;
2222 Just set a flag for the linker to do so.
2223 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
2224 sections when setting up output section dynsyms.
2226 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2228 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
2230 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
2233 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2235 * elf64-s390.c (create_got_section): Set .got section alignment to
2237 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
2239 2002-07-02 Alan Modra <amodra@bigpond.net.au>
2241 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
2243 2002-07-01 Matt Thomas <matt@3am-software.com>
2245 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
2248 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2250 * elfxx-mips.c (ABI_64_P): Fix comment.
2251 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
2252 new section names for N64 ABI.
2253 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
2254 (mips_elf_calculate_relocation): Code formatting.
2255 (mips_elf_create_dynamic_relocation): Likewise.
2256 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
2257 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
2258 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
2260 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
2262 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
2263 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
2266 2002-07-01 Andreas Schwab <schwab@suse.de>
2268 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
2269 R_X86_64_64 to R_X86_64_RELATIVE.
2271 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
2273 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
2274 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
2276 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
2278 * configure.in (vaxbsd_vec): Add.
2279 * targets.c (vaxbsd_vec): Add.
2280 * Makefile.in: Rebuild.
2281 * configure: Rebuild.
2282 * po/SRC-POTFILES.in: Rebuild.
2284 2002-07-01 Alan Modra <amodra@bigpond.net.au>
2286 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
2287 examining to gc_mark_hook, rather than the bfd.
2288 (elf_gc_sections): Adjust.
2289 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
2290 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
2291 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
2292 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
2293 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
2294 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
2295 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
2296 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
2297 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
2298 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
2299 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
2300 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
2301 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
2302 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
2303 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
2304 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
2305 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
2306 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
2307 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
2308 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
2309 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
2310 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2311 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
2312 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2313 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
2314 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
2315 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
2316 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
2317 redundant local sym tests.
2318 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
2319 (link_hash_newfunc): Init is_entry.
2320 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
2321 (ppc64_elf_link_hash_table_create): Init all_local_syms.
2322 (create_linkage_sections): Use bfd_make_section_anyway rather than
2324 (ppc64_elf_mark_entry_syms): New function.
2325 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
2326 up opd entry to function section map.
2327 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
2328 relocs that reference the opd section.
2329 (edit_opd): New function.
2330 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
2331 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
2332 (get_local_syms): Do so here. Exit if we already have local syms.
2333 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
2334 read local syms on non-ELF input.
2335 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
2336 than duplicating it's function here. Adjust free of internal
2338 (ppc64_elf_relocate_section): Adjust local syms in opd section.
2339 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
2340 * elf32-hppa.c (elf32_hppa_size_stubs): Call
2341 _bfd_elf32_link_read_relocs rather than duplicating it's function
2342 here. Adjust free of internal relocs to suit.
2344 2002-07-01 Andreas Jaeger <aj@suse.de>
2346 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
2347 are not allowed in shared libs code, enforce -fPIC.
2349 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2351 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2352 trailing zero-sequences when there's previous left-over data.
2354 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
2356 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
2357 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
2358 and opd_rel_sec in order for starting rela section. Check _raw_size.
2359 (elf_backend_reloc_type_class): Define.
2361 2002-06-27 Kevin Buettner <kevinb@redhat.com>
2363 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
2366 2002-06-27 Alan Modra <amodra@bigpond.net.au>
2368 * cpu-powerpc.c: Comment on ordering of arch_info.
2369 * elf32-ppc.c (ppc_elf_object_p): New function.
2370 (elf_backend_object_p): Define.
2371 * elf64-ppc.c (ppc64_elf_object_p): New function.
2372 (elf_backend_object_p): Define.
2374 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2376 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2377 * configure: Regenerate.
2379 2002-06-25 Jason Eckhardt <jle@rice.edu>
2381 * dwarf2.c (decode_line_info): Check unit->addr_size
2382 to read in the proper number of prologue bytes.
2384 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2386 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2387 aix5coff64_vec if 64-bit bfd support has been enabled.
2388 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2391 * targets.c (_bfd_target_vector[]): Only include
2392 aix5coff64_vec if 64-bit bfd support has been enabled.
2394 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2396 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2397 * elf32-hppa.c (hppa_add_stub): Likewise.
2398 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2399 * elflink.h (elf_add_default_symbol): Fix comment typo.
2400 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2401 (elf_link_add_object_symbols): Likewise.
2402 (elf_link_assign_sym_version): Likewise.
2403 * hash.c (bfd_hash_lookup): Likewise.
2404 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2405 * section.c (bfd_get_unique_section_name): Likewise.
2406 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2407 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2408 (assign_section_numbers): Likewise.
2409 (_bfd_elfcore_make_pseudosection): Likewise.
2410 (elfcore_grok_lwpstatus): Likewise.
2411 (elfcore_grok_win32pstatus): Likewise.
2412 (elfcore_write_note): Constify input params. Use PTR instead of
2413 void *. Include terminating NUL in namesz. Correct padding.
2414 Support NULL "name" param. Use memcpy instead of strcpy.
2415 (elfcore_write_prpsinfo): Constify input params.
2416 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2417 (elfcore_write_lwpstatus): Likewise.
2418 (elfcore_write_pstatus): Likewise.
2419 (elfcore_write_prfpreg): Likewise.
2420 (elfcore_write_prxfpreg): Likewise.
2421 * elf-bfd.h (elfcore_write_note): Update declaration.
2422 (elfcore_write_prpsinfo): Likewise.
2423 (elfcore_write_prstatus): Likewise.
2424 (elfcore_write_pstatus): Likewise.
2425 (elfcore_write_prfpreg): Likewise.
2426 (elfcore_write_prxfpreg): Likewise.
2427 (elfcore_write_lwpstatus): Likewise.
2429 2002-06-25 Jason Eckhardt <jle@rice.edu>
2431 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2432 symbols of type stProc and stStaticProc.
2434 2002-06-25 Nick Clifton <nickc@redhat.com>
2436 * ecoff.c: VArious formatting fixes.
2438 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2440 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2442 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2444 * aout-adobe.c: Don't compare against "true" or "false.
2445 * aout-target.h: Likewise.
2446 * aoutx.h: Likewise.
2447 * archive.c: Likewise.
2449 * cache.c: Likewise.
2450 * coff-a29k.c: Likewise.
2451 * coff-alpha.c: Likewise.
2452 * coff-i386.c: Likewise.
2453 * coff-mips.c: Likewise.
2454 * coff-or32.c: Likewise.
2455 * coff64-rs6000.c: Likewise.
2456 * coffcode.h: Likewise.
2457 * coffgen.c: Likewise.
2458 * cpu-ns32k.c: Likewise.
2459 * ecoff.c: Likewise.
2460 * ecofflink.c: Likewise.
2462 * elf32-arm.h: Likewise.
2463 * elf32-cris.c: Likewise.
2464 * elf32-d30v.c: Likewise.
2465 * elf32-i386.c: Likewise.
2466 * elf32-mcore.c: Likewise.
2467 * elf32-ppc.c: Likewise.
2468 * elf32-sh.c: Likewise.
2469 * elf32-sh64.c: Likewise.
2470 * elf32-v850.c: Likewise.
2471 * elf64-alpha.c: Likewise.
2472 * elf64-sh64.c: Likewise.
2473 * elfcode.h: Likewise.
2474 * elfcore.h: Likewise.
2475 * elflink.h: Likewise.
2476 * elfxx-mips.c: Likewise.
2477 * i386os9k.c: Likewise.
2479 * libbfd.c: Likewise.
2480 * linker.c: Likewise.
2482 * nlm32-alpha.c: Likewise.
2483 * nlm32-i386.c: Likewise.
2484 * nlm32-ppc.c: Likewise.
2485 * nlm32-sparc.c: Likewise.
2486 * nlmcode.h: Likewise.
2487 * oasys.c: Likewise.
2488 * pdp11.c: Likewise.
2489 * peicode.h: Likewise.
2490 * reloc.c: Likewise.
2493 * tekhex.c: Likewise.
2495 * xcofflink.c: Likewise.
2496 * elf64-sparc.c: Edit comment to not use "== false".
2498 * aoutf1.h: Don't use "? true : false".
2499 * ecoff.c: Likewise.
2500 * format.c: Likewise.
2502 * linker.c: Likewise.
2504 * oasys.c: Likewise.
2506 2002-06-23 H.J. Lu <hjl@gnu.org>
2508 * elflink.h (elf_link_add_archive_symbols): For the default
2509 version, check references with only one `@' first.
2511 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2513 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2515 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2517 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2518 (elf64_hppa_size_dynamic_sections): Revise to use
2519 elf64_hppa_mark_milli_and_exported_functions.
2520 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2521 symbols out of dynamic symbol table.
2523 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2525 * Makefile.in: Regenerate.
2526 * libbfd.h: Regenerate.
2527 * bfd-in2.h: Regenerate.
2528 * configure: Regenerate.
2529 * po/SRC-POTFILES.in: Regenerate.
2531 * elflink.h: Comment typo fixes.
2533 2002-06-23 H.J. Lu <hjl@gnu.org>
2535 * elf-bfd.h (elf_link_loaded_list): New structure.
2536 (elf_link_hash_table): Add "loaded".
2537 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2538 * elflink.h (elf_link_check_versioned_symbol): New function.
2539 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2541 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2543 * elflink.h (size_dynamic_sections): If the target does not
2544 support an ELF style hash table, return true, indicating that
2545 nothing needed to be done, rather than false, indicating that the
2546 section's size could not be computed.
2548 2002-06-18 Dave Brolley <brolley@redhat.com>
2550 From Catherine Moore, Michael Meissner, Dave Brolley:
2551 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2552 * targets.c: Support bfd_elf32_frv_vec.
2553 * reloc.c: Add FRV relocs.
2554 * configure.in: Add support for bfd-elf32-frv-vec.
2555 * config.bfd (targ_cpu): Add support for frv-*-elf.
2556 * archures.c: Add frv arch and machines.
2557 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2558 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2559 (BFD32_BACKENDS): Add elf32-frv.lo.
2560 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2561 (cpu-frv.lo): New target.
2562 (elf32-frv.lo): New target.
2563 * cpu-frv.c: New file.
2564 * elf32-frv.c: New file.
2566 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2568 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2570 Only read the first section header if e_shoff is non-zero.
2571 Don't consider e_shstrndx if there are no sections.
2573 2002-06-17 Tom Rix <trix@redhat.com>
2575 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2576 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2577 complain_overflow_bitfield.
2579 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2581 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2582 (bfd_fdopenr): Likewise.
2583 (bfd_openstreamr): Likewise.
2584 (bfd_openw): Likewise.
2586 * targets.c: Sort target vecs.
2587 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2588 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2589 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2590 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2591 * configure.in: Sort target vecs. Add m88kmach3_vec.
2592 * configure: Regenerate.
2594 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2596 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2597 bpo_reloc_no to break sort order ties, not address of items.
2599 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2601 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2602 Skip excluded sections in determing __gp value.
2603 (elf_hppa_final_link_relocate): Use the symbol's address in
2604 R_PARISC_FPTR64 relocations that don't need an opd entry.
2605 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2606 (elf64_hppa_finalize_dynreloc): Likewise.
2607 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2608 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2610 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2612 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2613 alignment for .bss, .data and .text sections so that sse and sse2
2615 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2617 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2619 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2622 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2624 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2627 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2628 for a symbol that has no output section.
2629 (allocate_dynrel_entries): Correct comment.
2630 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2632 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2633 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2634 with no section. Remove unnecessary parentheses.
2636 2002-06-11 Tom Rix <trix@redhat.com>
2638 * coffcode.h (coff_compute_section_file_positions): Add data
2639 section to AIX loader alignment check.
2641 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2642 alignment to 4 bytes.
2643 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2644 power accessor macro.
2645 (do_shared_object_padding): Remove invalid assertion.
2647 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2649 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2650 for removed output sections.
2652 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2654 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2656 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2658 2002-06-08 H.J. Lu <hjl@gnu.org>
2660 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2661 work around a long long bug in gcc 2.96 on mips.
2663 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2665 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2666 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2667 Regenerate dependency lists.
2668 * Makefile.in: Regenerate.
2669 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2670 vax1knetbsd_vec to targ_selvecs.
2671 * configure.in: Add vax1knetbsd_vec.
2672 * configure: Regenerate.
2673 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2674 * vax1knetbsd.c: New file.
2675 * vaxnetbsd.c: Update copyright years.
2676 (TARGET_PAGE_SIZE): Set to 0x1000.
2677 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2679 2002-06-08 Matt Thomas <matt@3am-software.com>
2681 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2683 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2685 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2687 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2689 * Makefile.am: Run "make dep-am".
2690 * Makefile.in: Regenerate.
2692 * armnetbsd.c: Replace CONST with const.
2693 * corefile.c: Likewise.
2694 * elf32-dlx.c: Likewise.
2695 * elf64-mips.c: Likewise.
2697 * ns32knetbsd.c: Likewise.
2699 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2700 table is elf64-sparc.
2702 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2704 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
2705 Fix RELA addends to get not shifted in the result. Don't do special
2706 handling of R_MIPS_64 for NewABI.
2708 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2710 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2711 (NAME(aout,slurp_reloc_table)): Likewise.
2712 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
2713 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
2714 (xcoff_write_archive_contents_big): Likewise.
2715 (xcoff_generate_rtinit): Likewise.
2716 (xcoff_generate_rtinit): Likewise, and check error return.
2717 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2718 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
2719 (coff_get_normalized_symtab): Likewise.
2720 (coff_make_empty_symbol): Likewise.
2721 (bfd_coff_set_symbol_class): Likewise.
2722 * cofflink.c (coff_link_add_symbols): Likewise.
2723 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
2724 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
2725 (bfd_ecoff_write_accumulated_debug): Likewise.
2726 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
2727 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
2728 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
2729 * ieee.c (do_with_relocs): Use bfd_zalloc.
2730 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
2731 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2732 (NAME(aout,slurp_reloc_table)): Likewise.
2733 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
2734 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
2735 * som.c (som_build_and_write_symbol_table): Likewise.
2736 (som_slurp_string_table): Likewise.
2737 (som_slurp_symbol_table): Likewise.
2738 (som_bfd_ar_write_symbol_stuff): Likewise.
2739 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
2740 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
2741 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
2742 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
2743 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
2745 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2747 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
2749 (elf_group_name): Update.
2750 (elf_group_id): Define.
2751 (bfd_elf_set_group_contents): Declare.
2752 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
2753 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
2754 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
2755 that sym for the signature.
2756 (_bfd_elf_compute_section_file_positions): Don't call
2757 set_group_contents for "ld -r" case.
2758 (swap_out_syms): Use bfd_zalloc.
2759 * elflink.h (elf_link_add_archive_symbols): Likewise.
2760 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2761 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
2763 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2765 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
2766 relocs in opd for non-shared too.
2768 2002-06-06 Jeffrey Law <law@redhat.com>
2770 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
2773 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
2775 * merge.c: Include libiberty.h.
2776 * elf-strtab.c: Include libiberty.h.
2778 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
2780 * peXXigen.c (pe_print_idata): Remove unused variable.
2782 2002-06-06 David Heine <dlheine@tensilica.com>
2784 * elf.c (assign_file_positions_for_segments): Remove unallocated
2785 sections from the section to segment mapping for PT_LOAD segments.
2786 Update comment about empty loadable segments.
2788 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
2790 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
2791 is within the .stabstr section.
2793 2002-06-06 Alan Modra <amodra@bigpond.net.au>
2795 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
2796 are "const PTR", not "const PTR *".
2797 (bfd_elf32_swap_symbol_in): Likewise.
2798 (bfd_elf64_swap_symbol_in): Likewise.
2799 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
2800 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2801 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2802 (elf_link_add_object_symbols): Likewise.
2803 (elf_link_record_local_dynamic_symbol): Likewise.
2804 (elf_link_input_bfd): Likewise.
2805 (elf_gc_mark): Likewise.
2806 (elf_reloc_symbol_deleted_p): Likewise.
2807 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2808 (mn10200_elf_relax_delete_bytes): Likewise.
2809 (mn10200_elf_symbol_address_p): Likewise.
2810 (mn10200_elf_get_relocated_section_contents): Likewise.
2811 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2812 (mn10300_elf_relax_section): Likewise.
2813 (mn10300_elf_relax_delete_bytes): Likewise.
2814 (mn10300_elf_symbol_address_p): Likewise.
2815 (mn10300_elf_get_relocated_section_contents): Likewise.
2816 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2817 (elf32_h8_relax_delete_bytes): Likewise.
2818 (elf32_h8_symbol_address_p): Likewise.
2819 (elf32_h8_get_relocated_section_contents): Likewise.
2820 * elf32-hppa.c (get_local_syms): Likewise.
2821 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2822 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2823 * elf32-sh.c (sh_elf_relax_section): Likewise.
2824 (sh_elf_relax_delete_bytes): Likewise.
2825 (sh_elf_get_relocated_section_contents): Likewise.
2826 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2827 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2828 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2829 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2830 * elf64-ppc.c (get_local_syms): Likewise.
2831 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2832 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2834 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
2836 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
2838 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2840 * elf.c (group_signature): Swap in the whole symbol, and handle
2841 extracting section symbol names.
2842 (setup_group): Add comment.
2843 (set_group_contents): When called from objcopy or ld, arrange for
2844 section contents to be written. Write group member output section
2845 indices to allow objcopy to reorganize sections.
2846 (_bfd_elf_copy_private_section_data): Copy group info.
2848 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
2849 (bfd_elf32_swap_symbol_in): Update prototype.
2850 (bfd_elf64_swap_symbol_in): Likewise.
2851 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
2852 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2853 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2854 (elf_link_add_object_symbols): Likewise.
2855 (elf_link_record_local_dynamic_symbol): Likewise.
2856 (elf_link_input_bfd): Likewise.
2857 (elf_gc_mark): Likewise.
2858 (elf_reloc_symbol_deleted_p): Likewise.
2859 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2860 (mn10200_elf_relax_delete_bytes): Likewise.
2861 (mn10200_elf_symbol_address_p): Likewise.
2862 (mn10200_elf_get_relocated_section_contents): Likewise.
2863 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2864 (mn10300_elf_relax_section): Likewise.
2865 (mn10300_elf_relax_delete_bytes): Likewise.
2866 (mn10300_elf_symbol_address_p): Likewise.
2867 (mn10300_elf_get_relocated_section_contents): Likewise.
2868 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2869 (elf32_h8_relax_delete_bytes): Likewise.
2870 (elf32_h8_symbol_address_p): Likewise.
2871 (elf32_h8_get_relocated_section_contents): Likewise.
2872 * elf32-hppa.c (get_local_syms): Likewise.
2873 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2874 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2875 * elf32-sh.c (sh_elf_relax_section): Likewise.
2876 (sh_elf_relax_delete_bytes): Likewise.
2877 (sh_elf_get_relocated_section_contents): Likewise.
2878 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2879 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2880 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2881 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2882 * elf64-ppc.c (get_local_syms): Likewise.
2883 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2884 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2885 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
2886 * elf64-alpha.c (alpha_elf_size_info): Likewise.
2887 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2888 * elf64-mips.c (mips_elf64_size_info): Likewise.
2889 * elf64-s390.c (s390_elf64_size_info): Likewise.
2890 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2892 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2894 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
2895 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
2896 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
2897 _bfd_mips_elf_ignore_discarded_relocs.
2898 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
2900 2002-06-05 H.J. Lu <hjl@gnu.org>
2902 * elfxx-mips.c (mips_elf_calculate_relocation): Call
2903 _bfd_elf_rel_local_sym for STT_SECTION relocations against
2904 the SEC_MERGE section.
2906 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2908 * coff-alpha.c: Update copyright date.
2909 * coff-mips.c: Likewise.
2910 * xcoff-target.h: Likewise.
2912 * bfd-in.h: Remove "taken from the source" comment.
2913 * libbfd-in.h: Likewise.
2914 * libcoff-in.h: Likewise.
2915 * bfd-in2.h: Regenerate.
2916 * libbfd.h: Regenerate.
2917 * libcoff.h: Regenerate.
2919 * elf.c (bfd_elf_discard_group): Return true.
2920 * elf-bfd.h (bfd_elf_discard_group): Declare.
2921 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
2922 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
2923 * bfd.c (bfd_discard_group): Define.
2924 * targets.c (struct bfd_target): Add _bfd_discard_group.
2925 (BFD_JUMP_TABLE_LINK): Here too.
2926 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
2927 * aout-adobe.c (aout_32_bfd_discard_group): Define.
2928 * aout-target.h (MY_bfd_discard_group): Define.
2929 * aout-tic30.c (MY_bfd_discard_group): Define.
2930 * binary.c (binary_bfd_discard_group): Define.
2931 * bout.c (b_out_bfd_discard_group): Define.
2932 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
2933 * coffcode.h (coff_bfd_discard_group): Define.
2934 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
2935 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
2936 * i386msdos.c (msdos_bfd_discard_group): Define.
2937 * i386os9k.c (os9k_bfd_discard_group): Define.
2938 * ieee.c (ieee_bfd_discard_group): Define.
2939 * ihex.c (ihex_bfd_discard_group): Define.
2940 * mmo.c (mmo_bfd_discard_group): Define.
2941 * nlm-target.h (nlm_bfd_discard_group): Define.
2942 * oasys.c (oasys_bfd_discard_group): Define.
2943 * ppcboot.c (ppcboot_bfd_discard_group): Define.
2944 * som.c (som_bfd_discard_group): Define.
2945 * srec.c (srec_bfd_discard_group): Define.
2946 * tekhex.c (tekhex_bfd_discard_group): Define.
2947 * versados.c (versados_bfd_discard_group): Define.
2948 * vms.c (vms_bfd_discard_group): Define.
2949 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
2950 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
2951 (aix5coff64_vec): Likewise.
2952 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
2954 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2956 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
2957 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
2958 (elf32-sh64-com.lo): New dependency list.
2959 * Makefile.in: Regenerate.
2960 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
2961 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
2963 * configure: Regenerate.
2964 * elf32-sh64.c (sh64_address_in_cranges)
2965 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
2966 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
2967 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
2968 * elf32-sh64-com.c: ...here. New file.
2970 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2972 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
2973 ATTRIBUTE_UNUSED on used params.
2974 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
2975 before calling bfd_section_from_elf_index on local syms.
2976 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2978 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2980 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
2981 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
2982 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
2983 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
2984 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
2985 * Makefile.in: Regenerate.
2986 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
2987 (sh64-*-netbsd*): New targets.
2988 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
2989 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
2990 * configure: Regenerate.
2991 * elf32-sh64-nbsd.c: New file.
2992 * elf64-sh64-nbsd.c: New file.
2993 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
2994 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
2995 bfd_elf64_sh64lnbsd_vec.
2997 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2999 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
3000 (bfd_section_from_shdr): Likewise. Set section name of group
3001 sections from signature.
3002 (group_signature): Split out from setup_group. Ensure symbol table
3004 (bfd_elf_discard_group): New function.
3005 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
3006 .gnu.linkonce* sections if they are members of a group.
3007 (set_group_contents): Set GRP_COMDAT flag.
3008 * section.c (bfd_discard_group): New function.
3009 * bfd-in.h (bfd_elf_discard_group): Declare.
3010 * bfd-in2.h: Regenerate.
3011 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
3012 (elf_linkonce_p): Define.
3014 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3016 * elf.c (bfd_section_from_shdr): Make "name" const.
3017 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
3018 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
3019 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
3020 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3021 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3022 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3023 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3024 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
3025 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3026 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3027 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3029 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3031 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
3034 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
3036 * elf32-arc.c: Fix formatting.
3037 * elf32-arm.h: Likewise.
3038 * elf32-cris.c: Likewise.
3039 * elf32-dlx.c: Likewise.
3040 * elf32-hppa.c: Likewise.
3041 * elf32-i386.c: Likewise.
3042 * elf32-i386qnx.c: Likewise.
3043 * elf32-or32.c: Likewise.
3044 * elf32-s390.c: Likewise.
3045 * elf32-sh64.c: Likewise.
3046 * elf32-vax.c: Likewise.
3047 * elf32-xstormy16.c: Likewise.
3048 * elf64-alpha.c: Likewise.
3049 * elf64-mmix.c: Likewise.
3050 * elf64-ppc.c: Likewise.
3051 * elf64-s390.c: Likewise.
3052 * elf64-sh64.c: Likewise.
3053 * elf64-x86-64.c: Likewise.
3055 2002-06-02 Richard Henderson <rth@redhat.com>
3057 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
3058 null when there are no got entries for a symbol.
3059 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
3060 uninitialized variable warning.
3062 2002-06-01 Richard Henderson <rth@redhat.com>
3064 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
3065 undefined symbols here.
3066 (elf64_alpha_relax_section): Do it here. Also test for not
3067 defined in the current module.
3068 (elf64_alpha_relocate_section_r): Split out of ...
3069 (elf64_alpha_relocate_section): ... here. Don't dereference
3070 NULL when looking up local got entries.
3072 2002-06-01 Richard Henderson <rth@redhat.com>
3074 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
3075 symbols from JSR relaxation.
3076 (elf64_alpha_size_plt_section_1): New.
3077 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
3078 (elf64_alpha_size_rela_got_1): ... here.
3079 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
3080 (elf64_alpha_size_rela_got_section): ... here.
3081 (elf64_alpha_size_plt_section): New.
3082 (elf64_alpha_relax_section): Call them.
3083 (elf64_alpha_size_got_sections): Remove output_bfd arg.
3084 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
3086 2002-06-01 Richard Henderson <rth@redhat.com>
3088 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
3089 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
3090 in shared libraries. Fix DTPRELHI and TPRELHI value.
3091 (INSN_ADDQ, INSN_RDUNIQ): New.
3092 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
3093 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
3094 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
3095 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
3096 Handle GOTDTPREL and GOTTPREL relocations.
3097 (elf64_alpha_relax_gprelhilo): New.
3098 (elf64_alpha_relax_tls_get_addr): New.
3099 (elf64_alpha_relax_find_tls_segment): New.
3100 (elf64_alpha_relax_section): Handle TLS relocations.
3101 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
3102 (elf64_alpha_check_relocs): Set it.
3104 2002-06-01 Richard Henderson <rth@redhat.com>
3106 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3108 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3109 check; don't suppress dynamic relocs for non-allocated sections.
3111 * elf64-alpha.c: Remove dead code.
3113 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3115 * bfd-in2.h: Regenerate.
3116 * libbfd.h: Regenerate.
3117 * po/SRC-POTFILES.in: Regenerate.
3119 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3122 2002-05-31 Graeme Peterson <gp@qnx.com>
3124 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3125 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
3127 * Makefile.in: Regenerate.
3128 * config.bfd: Add i[3456]86-*-nto-qnx* support.
3129 * configure.in: Add bfd_elf32_i386qnx_vec support.
3130 * configure: Regenerate.
3131 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3132 is_contained_by_filepos, and copy_private_bfd_data_p.
3133 * elf.c (assign_file_positions_for_segments): Call backend
3134 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3135 (IS_CONTAINED_BY_FILEPOS): Define.
3136 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3137 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3138 Fix non-K&R call to _bfd_error_handler.
3139 (_bfd_elf_copy_private_section_data): Use backend
3140 copy_private_bfd_data_p.
3141 * elf32-i386.c: Don't include elfxx-target.h when
3142 ELF32_I386_C_INCLUDED is defined.
3143 * elf32-i386qnx.c: New QNX elf backend file.
3144 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
3145 elf_backend_is_contained_by_filepos, and
3146 elf_backend_do_copy_private_bfd_data.
3147 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
3149 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3151 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3152 Move other similar defines to start of file.
3154 2002-05-30 Tom Rix <trix@redhat.com>
3156 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3157 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3159 2002-05-30 Richard Henderson <rth@redhat.com>
3161 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
3162 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
3163 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
3164 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
3165 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
3166 (struct alpha_elf_obj_tdata): Rename total_got_entries and
3167 n_local_got_entries to total_got_size and local_got_size.
3168 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
3169 (alpha_got_entry_size): New.
3170 (elf64_alpha_relax_with_lituse): Use it.
3171 (elf64_alpha_relax_without_lituse): Likewise.
3172 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
3173 (get_got_entry): New.
3174 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
3175 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
3176 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
3177 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
3178 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
3179 (elf64_alpha_calc_got_offsets): Likewise.
3180 (alpha_dynamic_entries_for_reloc): New.
3181 (elf64_alpha_calc_dynrel_sizes): Use it.
3182 (elf64_alpha_size_dynamic_sections): Likewise.
3183 (elf64_alpha_relocate_section): Handle TLS relocations.
3184 * reloc.c: Add Alpha TLS relocations.
3185 * bfd-in2.h, libbfd.h: Rebuild.
3187 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3189 * peXXigen.c (pe_print_idata): Remove double printed
3190 import table lines; add Bound-To comment.
3192 2002-05-29 Matt Thomas <matt@3am-software.com>
3194 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
3195 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
3196 (elf32-vax.lo): New rule.
3197 * Makefile.in: Regenerate.
3198 * configure.in (bfd_elf32_vax_vec)
3199 (vaxnetbsd_vec): New vectors.
3200 * configure: Regenerate.
3201 * config.bfd (vax-*-netbsdelf*)
3203 (vax-*-netbsd*): New targets.
3204 * elf32-vax.c: New file.
3205 * reloc.c: Add VAX relocations.
3206 * bfd-in2.h: Regenerate.
3207 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
3209 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3211 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3212 and bfd_elf32_bigarm_vec to targ_selvecs.
3214 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3216 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3217 with auto-imported symbols.
3219 2002-05-29 Adam Nemet <anemet@lnxw.com>
3221 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3222 sections only record bfd.
3223 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
3224 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
3225 * bfd-in2.h: Regenerate.
3227 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
3229 * syms.c (_bfd_stab_section_find_nearest_line): Move
3230 declaration and initialisation of saw_line and saw_func out of
3233 2002-05-29 Alan Modra <amodra@bigpond.net.au>
3235 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
3236 (bfd_elf64_get_symbol_info): Define.
3237 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
3239 2002-05-29 Andrey Volkov <avolkov@transas.com>
3241 * cpu-h8300.c: Make default h8300 machine first in machine list.
3243 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3245 * config.bfd: Added DLX configuraton.
3246 * Makefile.am: Added DLX configuraton.
3247 * configure.in: Added DLX configuraton.
3248 * archures.c: Add DLX architecure.
3249 * reloc.c: Add DLX relocs.
3250 * targets.c: Added DLX target vector.
3251 * configure: Regenerate.
3252 * Makefile.in: Regenreate.
3253 * bfd-in2.h: Regenreate.
3254 * elf32-dlx.c: New file: Support DLX target.
3255 * cpu-dlx.c: New file: Support DLX target.
3257 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3259 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
3261 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
3262 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
3263 strings to point inside function code sym string.
3264 (func_desc_adjust): Likewise.
3265 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
3267 2002-05-24 Michal Ludvig <mludvig@suse.cz>
3269 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
3270 (elf64_x86_64_grok_psinfo): Added.
3272 2002-05-24 TAMURA Kent <kent@netbsd.org>
3274 * config.bfd: Add a target for i386-netbsdpe.
3276 2002-05-24 Alan Modra <amodra@bigpond.net.au>
3278 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
3279 and is_func_descriptor.
3280 (func_desc_adjust): Hide function code sym in shared libs unless
3281 there is a matching exported function descriptor sym.
3283 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3285 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
3286 for symbols from SHF_TLS section.
3287 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
3288 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
3289 (map_sections_to_segments): Build PT_TLS segment if necessary.
3290 (assign_file_positions_for_segments): Likewise.
3291 (get_program_header_size): Account for PT_TLS segment.
3292 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
3293 SEC_THREAD_LOCAL sections to STT_TLS.
3294 * reloc.c: Add 386 and IA-64 TLS relocs.
3295 * section.c (SEC_THREAD_LOCAL): Define.
3296 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
3298 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
3299 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
3301 (struct elf_final_link_info): Add first_tls_sec.
3302 (elf_bfd_final_link): Set first_tls_sec.
3303 Compute elf_hash_table (info)->tls_segment.
3304 (elf_link_output_extsym): Handle STT_TLS symbols.
3305 (elf_link_input_bfd): Likewise.
3306 * syms.c (BSF_THREAD_LOCAL): Define.
3307 * bfd-in2.h: Rebuilt.
3308 * libbfd.h: Rebuilt.
3309 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
3310 elf_i386_mkobject, elf_i386_object_p): New functions.
3311 (elf_howto_table): Add TLS relocs.
3312 (elf_i386_reloc_type_lookup): Support TLS relocs.
3313 (elf_i386_info_to_howto_rel): Likewise.
3314 (struct elf_i386_link_hash_entry): Add tls_type.
3315 (struct elf_i386_obj_tdata): New.
3316 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
3318 (struct elf_i386_link_hash_table): Add tls_ldm_got.
3319 (link_hash_newfunc): Clear tls_type.
3320 (elf_i386_check_relocs): Support TLS relocs.
3321 (elf_i386_gc_sweep_hook): Likewise.
3322 (allocate_dynrelocs): Likewise.
3323 (elf_i386_size_dynamic_sections): Likewise.
3324 (elf_i386_relocate_section): Likewise.
3325 (elf_i386_finish_dynamic_symbol): Likewise.
3326 (bfd_elf32_mkobject, elf_backend_object_p): Define.
3327 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
3328 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
3329 want_tprel, want_dtpmod, want_dtprel.
3330 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
3331 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
3332 R_IA64_LTOFF_TPREL22.
3333 (elf_code_to_howto_index): Add TLS relocs.
3334 (elfNN_ia64_check_relocs): Support TLS relocs.
3335 (allocate_global_data_got): Account for TLS .got data.
3336 (allocate_dynrel_entries): Account for TLS dynamic relocations.
3337 (elfNN_ia64_install_value): Supprt TLS relocs.
3338 (set_got_entry): Support TLS relocs.
3339 (elfNN_ia64_relocate_section): Likewise.
3341 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3343 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
3344 BLX reloc round the relocation up rather than down.
3345 * coff-arm.c (coff_arm_relocate_section): Likewise.
3347 2002-05-21 H.J. Lu (hjl@gnu.org)
3349 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3352 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3354 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3355 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3357 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3359 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3361 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
3363 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3365 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
3368 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3370 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
3372 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
3373 return with false on error.
3374 (elf_link_input_bfd): Check reloc_emitter return value.
3376 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3378 * config.bfd (armeb-*-netbsdelf*): New target.
3380 2002-05-20 Alan Modra <amodra@bigpond.net.au>
3382 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3383 at the plt call stub.
3385 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3387 * cpu-mips.c (mips_compatible): Don't try to check machine
3390 2002-05-18 Tom Rix <trix@redhat.com>
3392 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3394 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3396 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3397 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3398 we've already warned about an undefined symbol. Report more
3399 detail on reloc errors.
3401 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3403 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3404 * configure.in: Invoke AM_INSTALL_LIBBFD.
3405 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3406 (install_libbfd): .. New target.
3407 (uninstall_libbfd): Likewise.
3408 (install-bfdlibLTLIBRARIES): Likewise.
3409 (uninstall-bfdlibLTLIBRARIES): Likewise.
3411 (bfdincludedir): New.
3412 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3413 * aclocal.m4: Regenerate.
3414 * configure: Regenerate.
3415 * Makefile.in: Regenerate.
3417 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3419 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3422 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3424 * config.bfd: Add targets for sh64-linux (little endian and
3427 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3429 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3430 is located in the same section as the import table. Instead
3431 check, and if necessary load the section containing the thunk.
3433 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3435 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3437 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3440 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3442 * aix5ppc-core.c: Warning fixes.
3443 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3444 * aout-target.h (MY_bfd_link_just_syms): Define.
3445 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3446 * bfd.c (bfd_link_just_syms): Define.
3447 * binary.c (binary_bfd_link_just_syms): Define.
3448 * bout.c (b_out_bfd_link_just_syms): Define.
3449 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3450 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3451 * coffcode.h (coff_bfd_link_just_syms): Define.
3452 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3453 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3454 (_bfd_elf_link_just_syms): Declare.
3455 * elf.c (_bfd_elf_link_just_syms): New function.
3456 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3457 sections haven't already been discarded by the linker.
3458 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3459 sections and SEC_MERGE sections.
3460 (elf_bfd_discard_info): Similarly here.
3461 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3462 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3463 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3464 * ieee.c (ieee_bfd_link_just_syms): Define.
3465 * ihex.c (ihex_bfd_link_just_syms): Define.
3466 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3467 (_bfd_generic_link_just_syms): Declare.
3468 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3469 * linker.c (_bfd_generic_link_just_syms): New function.
3470 * mmo.c (mmo_bfd_link_just_syms): Define.
3471 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3472 * oasys.c (oasys_bfd_link_just_syms): Define.
3473 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3474 * som.c (som_bfd_link_just_syms): Define.
3475 * srec.c (srec_bfd_link_just_syms): Define.
3476 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3477 (BFD_JUMP_TABLE_LINK): And here.
3478 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3479 * versados.c (versados_bfd_link_just_syms): Define.
3480 * vms.c (vms_bfd_link_just_syms): Define.
3481 * libbfd.h: Regenerate.
3482 * bfd-in2.h: Regenerate.
3484 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3486 * elf32-mips.c: Remove superfluous definitions copied from
3488 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3489 SGIish vectors to check the special case.
3490 (mips_elf_hi16_reloc): Fix comment.
3491 (mips_elf_got16_reloc): Likewise.
3492 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3493 (elf_reloc_map): Code cleanup.
3494 (mips_reloc_map): Add comment.
3495 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3496 (mips_elf32_rtype_to_howto): Likewise.
3497 (mips_elf32_discard_info): Likewise.
3498 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3499 lead to IRIX compatibility now.
3501 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3503 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3505 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3507 * config.bfd (shle-*-netbsdelf*): Add target which includes
3510 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3512 * configure.in: Revert 2002-04-07. Instead, auto-configure
3514 * configure: Regenerate.
3515 * config.in: Regenerate.
3516 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3519 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3521 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3523 * configure: Regenerate.
3525 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3527 * Makefile.am (install-data-local): Install headers to
3528 $(exec_prefix)/include.
3529 * Makefile.in: Regenerate.
3531 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3532 Daniel Jacobowitz <drow@mvista.com>
3534 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3537 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3539 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3540 hppa*-*-openbsd*): New targets.
3541 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3542 * configure: Regenerate.
3544 2002-05-10 Tom Rix <trix@redhat.com>
3546 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3547 xcoff64_ppc_relocate_section.
3548 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3549 * libxcoff.h: Common xcoff_reloc_type function declaration.
3551 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3553 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3554 added in 2002-05-09 commit.
3556 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3557 don't look for stubs on all undefined syms.
3559 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3561 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3562 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3565 * elf32-i386.c (elf_howto_table): Comments.
3566 (elf_i386_relocate_section): Handle more relocs for relocatable
3567 linking and against SEC_MERGE sections.
3569 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3571 * elf32-ppc.c (ppc_elf_create_got): New function.
3572 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3573 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3574 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3575 _bfd_elf_create_got_section.
3577 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3579 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3580 * elfxx-target.h (elf_backend_rela_normal): Define.
3581 (elfNN_bed): Init rela_normal.
3582 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3583 for section symbols here if rela_normal. Simplify abs section test.
3584 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3585 return immediately. Remove code handling relocatable linking.
3586 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3587 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3588 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3589 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3590 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3591 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3592 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3593 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3594 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3595 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3596 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3597 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3598 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3599 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3600 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3601 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3602 * elf-m10200.c (elf_backend_rela_normal): Define.
3603 * elf-m10300.c (elf_backend_rela_normal): Define.
3604 * elf32-fr30.c (elf_backend_rela_normal): Define.
3605 * elf32-i370.c (elf_backend_rela_normal): Define.
3606 * elf32-i860.c (elf_backend_rela_normal): Define.
3607 * elf32-m68k.c (elf_backend_rela_normal): Define.
3608 * elf32-mcore.c (elf_backend_rela_normal): Define.
3609 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3610 * elf32-ppc.c (elf_backend_rela_normal): Define.
3611 * elf32-s390.c (elf_backend_rela_normal): Define.
3612 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3613 * elf64-ppc.c (elf_backend_rela_normal): Define.
3614 * elf64-s390.c (elf_backend_rela_normal): Define.
3615 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3616 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3617 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3618 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3620 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3622 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3623 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3625 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3627 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3628 when not relocatable. Fix reloc_emitter call for K&R.
3630 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3632 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3633 reloading local sym addend mistakenly removed in 2002-05-01 change.
3635 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3636 (read_abbrevs): Change "offset" param to bfd_vma.
3637 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3638 Change "abbrev_offset" to bfd_vma.
3639 (read_indirect_string): Use correct conversion chars in error
3640 message format string, cast bfd_vma's to unsigned long.
3641 (read_abbrevs): Likewise.
3642 (read_attribute_value): Likewise.
3643 (decode_line_info): Likewise.
3644 (scan_unit_for_functions): Likewise.
3645 (parse_comp_unit): Likewise.
3647 2002-05-04 Tom Rix <trix@redhat.com>
3649 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3650 (coff_swap_reloc_out): Same.
3651 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3652 (xcoff_swap_reloc_out): Same.
3653 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3654 case some 16 bit relocs. Add reloc value to output.
3655 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3656 R_RBR. Improve names.
3657 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3658 (bfd_xcoff_backend_data): Update with new reloc swap names.
3659 (bfd_pmac_xcoff_backend_data) : Same.
3660 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3661 (xcoff64_swap_reloc_out): Same.
3662 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3663 R_POS. Add reloc value to output.
3664 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3665 bit R_RBR. Improve names, masks.
3666 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3667 (bfd_xcoff_backend_data): Update with new reloc swap names.
3668 (bfd_xcoff_aix5_backend_data) : Same.
3670 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3672 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3673 bfd_count top_index, input_list, all_local_syms.
3674 (elf32_hppa_setup_section_lists): New function, split from
3675 elf32_hppa_size_stubs.
3676 (elf32_hppa_next_input_section): Likewise.
3677 (group_sections): Likewise.
3678 (get_local_syms): Likewise.
3679 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3680 stubs on undefined syms too.
3681 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
3682 Only access htab elf fields when we have an elf hash table.
3683 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3684 (elf32_hppa_next_input_section): Declare.
3686 2002-05-04 Bob Byrnes <byrnes@curl.com>
3688 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3691 2002-05-03 H.J. Lu (hjl@gnu.org)
3693 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
3694 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
3695 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
3696 to hide a global symbol.
3697 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
3698 forced_local to true.
3700 2002-05-02 Richard Henderson <rth@redhat.com>
3702 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
3703 vs SHN_UNDEF to zero.
3705 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3707 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
3709 <R_PPC64_SECTOFF_DS>: Likewise.
3710 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3712 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
3713 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3716 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
3717 (ppc64_elf_ha_reloc): New function.
3718 (ppc64_elf_brtaken_reloc): New function.
3719 (ppc64_elf_sectoff_reloc): New function.
3720 (ppc64_elf_sectoff_ha_reloc): New function.
3721 (ppc64_elf_toc_reloc): New function.
3722 (ppc64_elf_toc_ha_reloc): New function.
3723 (ppc64_elf_toc64_reloc): New function.
3724 (ppc64_elf_unhandled_reloc): New function.
3725 (ppc64_elf_howto_raw): Use the above.
3726 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
3727 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
3728 <R_PPC64_SECTOFF_DS>: Likewise.
3729 (IS_ABSOLUTE_RELOC): Update.
3730 (struct ppc_link_hash_table): Add have_undefweak.
3731 (ppc64_elf_link_hash_table_create): Init.
3732 (func_desc_adjust): Set have_undefweak.
3733 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
3734 add the .sfpr blr when have_undefweak.
3735 (ppc64_elf_setup_section_lists): Check hash table flavour.
3736 (ppc64_elf_next_input_section): Move output_section->owner test to
3738 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
3739 and relocatable test. Return TOCstart and don't set elf_gp.
3740 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
3741 offset calculation. Add assert on weak sym branch tweaks.
3742 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
3743 (ppc64_elf_toc): Declare.
3744 (ppc64_elf_next_input_section): Update.
3746 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3748 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
3751 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3753 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
3754 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
3755 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
3756 call branches. Correct undefined weak destination.
3757 (ppc64_elf_func_desc_adjust): Always create at least one blr in
3758 .sfpr, and correct case where either only savef* or restf* is
3761 Long branch stubs, multiple stub sections.
3762 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
3763 (ppc64_elf_next_input_section): Declare.
3764 * elf64-ppc.c: Move linker-only prototypes.
3765 (STUB_SUFFIX): Define.
3766 (enum ppc_stub_type): New.
3767 (struct ppc_stub_hash_entry): New.
3768 (struct ppc_branch_hash_entry): New.
3769 (struct ppc_link_hash_entry): Add stub_cache, oh.
3770 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
3771 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
3772 Rename plt_overflow to stub_error.
3773 (ppc_stub_hash_lookup): Define.
3774 (ppc_branch_hash_lookup): Define.
3775 (stub_hash_newfunc): New function.
3776 (branch_hash_newfunc): New function.
3777 (link_hash_newfunc): Init new fields.
3778 (ppc64_elf_link_hash_table_create): Likewise.
3779 (ppc64_elf_link_hash_table_free): New function.
3780 (ppc_stub_name): New function.
3781 (ppc_get_stub_entry): New function.
3782 (ppc_add_stub): New function.
3783 (create_linkage_sections): Use bfd_make_section_anyway. Create
3784 .branch_lt and .rela.branch_lt sections. Don't create .stub.
3785 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
3786 and set up for plt call stubs. Link func and func desc syms.
3787 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
3788 (func_desc_adjust): Avoid hash lookup when func desc sym available
3789 via shortcut, and set links when processing.
3790 (ppc64_elf_hide_symbol): Likewise.
3791 (allocate_dynrelocs): Don't allocate stub section here.
3792 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
3794 (ppc_type_of_stub): New function.
3795 (build_one_stub): Delete.
3796 (ppc_build_one_stub): New function.
3797 (ppc_size_one_stub): New function.
3798 (ppc64_elf_setup_section_lists): New function.
3799 (ppc64_elf_next_input_section): New function.
3800 (group_sections): New function.
3801 (get_local_syms): New function.
3802 (ppc64_elf_size_stubs): Rewrite.
3803 (ppc64_elf_build_stubs): Rewrite.
3804 (ppc64_elf_relocate_section): Look up stub entry for REL24
3805 relocs. Don't propagate REL14* to dynamic objects. Look for long
3806 branch stubs if REL14* or REL24 relocs won't reach.
3807 (bfd_elf64_bfd_link_hash_table_free): Define.
3809 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3811 * config.bfd: Add support for powerpc-*-windiss.
3813 2002-04-30 Tom Rix <trix@redhat.com>
3815 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
3816 symbol names into the hash table.
3818 2002-04-28 Tom Rix <trix@redhat.com>
3820 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
3821 calulating relocations.
3822 (xcoff_complain_overflow) : Function table for relocation errors.
3823 (xcoff_ppc_relocate_section): Use relocation and complain function
3825 (xcoff_complain_overflow_unsigned_func): New complain function.
3826 (xcoff_complain_overflow_signed_func): Same.
3827 (xcoff_complain_overflow_bitfield_func): Same.
3828 (xcoff_complain_overflow_dont_func): Same.
3829 (xcoff_reloc_type_crel): New recot function.
3830 (xcoff_reloc_type_br): Same.
3831 (xcoff_reloc_type_ba): Same.
3832 (xcoff_reloc_type_toc): Same.
3833 (xcoff_reloc_type_rel): Same.
3834 (xcoff_reloc_type_neg): Same.
3835 (xcoff_reloc_type_pos): Same.
3836 (xcoff_reloc_type_fail): Same.
3837 (xcoff_reloc_type_noop): Same.
3838 * libxcoff.h : Declare common parts for xcoff64.
3839 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
3840 and complain function tables.
3842 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3844 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
3845 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
3847 2002-04-26 Alan Modra <amodra@bigpond.net.au>
3849 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
3850 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
3852 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
3853 same as the output before calling elf_link_input_bfd.
3855 * coffcode.h (coff_compute_section_file_positions): Set
3856 section_tail after shuffling section list.
3858 2002-04-24 Christian Groessler <chris@groessler.org>
3860 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
3861 addresses are 23bit with a special layout, not plain 32bit
3862 values. Prevent relocation of immediate values.
3864 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3866 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
3867 MIPS-16 ASE flags are set, print something to indicate that.
3869 2002-04-23 Alan Modra <amodra@bigpond.net.au>
3871 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
3872 under which a plt call stub is used.
3873 (final_link_relocate): Similarly.
3874 (allocate_plt_static): Clear h-plabel except when plt entry is
3875 exclusively used for a plabel.
3876 (allocate_dynrelocs): Use the above to simplify plt sizing.
3877 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
3878 (elf32_hppa_link_hash_table_create): Init.
3880 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
3881 (elf32_hppa_check_relocs): Set has_22bit_branch.
3883 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
3884 (final_link_relocate): Likewise.
3886 2002-04-22 Jakub Jelinek <jakub@redhat.com>
3888 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
3889 search table if some FDE is DW_EH_PE_aligned encoded either.
3890 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
3892 2002-04-22 Richard Smith <richard@ex-parrot.com>
3893 Jakub Jelinek <jakub@redhat.com>
3895 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
3896 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
3897 encoded personality.
3898 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
3899 for CIE/FDE removal.
3901 2002-04-20 Tom Rix <trix@redhat.com>
3903 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
3905 2002-04-20 Alan Modra <amodra@bigpond.net.au>
3907 * archures.c (bfd_lookup_arch): Move the list order comment..
3908 (struct bfd_arch_info): ..to where it belongs.
3909 * bfd-in2.h: Regenerate.
3911 * archures.c (bfd_lookup_arch): Add comment on list order.
3912 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
3913 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
3914 is always at head of list.
3916 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3918 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
3919 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
3920 definition of these functions for ARM_WINCE builds as they are
3922 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
3923 for ARM_WINCE builds.
3925 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3927 * coff-arm.c (bfd_arm_process_before_allocation):
3929 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
3931 * cpu-sh.c (scan_mach): Delete.
3932 (arch_info_struct): Replace scan_mach with bfd_default_scan.
3933 (bfd_sh_arch): Likewise.
3935 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
3937 * ihex.c (ihex_write_object_contents): Fix check for records
3938 crossing 64K boundaries.
3940 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3942 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
3943 type rather than just assuming entries are ELF.
3944 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3945 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3946 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
3947 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
3948 rather than elf_link_hash_entry.
3950 2002-04-15 Richard Henderson <rth@redhat.com>
3952 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
3955 2002-04-15 Michael Snyder <msnyder@redhat.com>
3957 * opncls.c (bfd_close): Write contents if writeable.
3958 Minor formatting tidy-ups.
3960 2002-04-15 Alan Modra <amodra@bigpond.net.au>
3962 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
3964 2002-04-12 Michael Snyder <msnyder@redhat.com>
3966 * bfd-in.h (bfd_get_section_lma): New access macro.
3967 Minor white-space fix-up.
3969 2002-04-12 Alan Modra <amodra@bigpond.net.au>
3971 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
3974 2002-04-09 DJ Delorie <dj@redhat.com>
3976 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
3978 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
3980 * coffcode.h (coff_read_word): New.
3981 (coff_compute_checksum): New.
3982 (coff_apply_checksum): New.
3983 (coff_write_object_contents): Call coff_apply_checksum () to
3984 apply checksum to PE image.
3986 2002-04-08 Randolph Chung <tausq@debian.org>
3988 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
3989 (elf32_hppa_final_link): Split out sorting logic to..
3990 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
3991 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
3993 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3995 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
3997 * configure: Re-generate.
3999 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4001 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
4002 is greater or equal to 4.3.3.
4003 * configure: Regenerate.
4006 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
4008 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
4009 R_CRIS_32_PCREL>: Fix typo in name.
4010 (cris_elf_check_relocs): Always create .rela.got here when
4011 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
4012 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
4013 assume it's created.
4015 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
4017 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
4018 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
4020 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
4021 * bfd.c (bfd_link_hash_table_free): Define.
4022 * binary.c (binary_bfd_link_hash_table_free): Define.
4023 * bout.c (b_out_bfd_link_hash_table_free): Define.
4024 * coff-rs6000.c (rs6000coff_vec): Include
4025 _bfd_generic_link_hash_table_free.
4026 (pmac_xcoff_vec): Likewise.
4027 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4028 (aix5coff64_vec): Likewise.
4029 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
4030 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
4031 (bfd_elf32_bfd_link_hash_table_free): Define.
4032 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
4033 (bfd_elf32_bfd_link_hash_table_free): Define.
4034 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
4036 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
4037 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
4038 * ieee.c (ieee_bfd_link_hash_table_free): Define.
4039 * ihex.c (ihex_bfd_link_hash_table_free): Define.
4040 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
4041 (_bfd_generic_link_hash_table_free): Add prototype.
4042 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
4043 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
4044 * linker.c (_bfd_generic_link_hash_table_free): New function.
4045 * mmo.c (mmo_bfd_link_hash_table_free): Define.
4046 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
4047 * oasys.c (oasys_bfd_link_hash_table_free): Define.
4048 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
4049 * som.c (som_bfd_link_hash_table_free): Define.
4050 * srec.c (srec_bfd_link_hash_table_free): Define.
4051 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
4052 * versados.c (versados_bfd_link_hash_table_free): Define.
4053 * vms.c (vms_bfd_link_hash_table_free): New function.
4054 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
4056 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
4057 instead of bfd_alloc.
4058 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
4059 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
4060 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
4061 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
4062 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
4063 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
4064 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
4065 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
4066 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
4067 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
4068 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
4069 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
4070 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
4071 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
4072 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
4073 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
4074 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
4075 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
4076 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
4077 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
4078 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
4079 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
4080 * m68klinux.c (linux_link_hash_table_create): Likewise.
4081 * sparclinux.c (linux_link_hash_table_create): Likewise.
4082 * sunos.c (sunos_link_hash_table_create): Likewise.
4083 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
4085 * targets.c: Add _bfd_link_hash_table_free to xvec.
4087 * bfd-in2.h: Regenerate.
4088 * libbfd.h: Regenerate.
4089 * libcoff.h: Regenerate.
4091 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4093 * dep-in.sed: Cope with absolute paths.
4094 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
4096 * Makefile.in: Regenerate.
4097 * coff-arm.c: Fix copyright date.
4098 * cpu-h8300.c: Likewise.
4099 * cpu-i370.c: Likewise.
4100 * cpu-s390.c: Likewise.
4101 * cpu-mips.c: Likewise.
4102 * po/SRC-POTFILES.in: Regenerate.
4104 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4106 * Makefile.am: Add elfxx-mips.c to the known backends.
4107 (elf32-mips.lo): remove dependency to coff/external.h.
4108 * Makefile.in: Regenerate.
4109 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
4110 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
4112 * configure: Regenerate.
4113 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
4114 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
4115 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
4116 MIPS specific backend functions.
4117 * elf32-mips.c: Moved most code to elfxx-mips.c.
4118 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
4120 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
4121 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
4122 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
4123 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
4124 interface to allow selection of the right REL or RELA howto table.
4125 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
4126 static. Let it refuse n32 objects.
4127 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
4128 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
4129 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
4130 (elf32_mips_ignore_discarded_relocs): Rename from
4131 _bfd_elf32_mips_ignore_discarded_relocs.
4132 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4133 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4134 (elf_mips_howto_table_rela): Remove.
4135 * elf64-mips.c: Moved most code to elfxx-mips.c.
4136 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4137 (mips_elf64_rtype_to_howto): New function.
4138 (mips_elf64_object_p): Likewise.
4139 (elf64_mips_irix_compat): Likewise.
4140 * elfxx-mips.c: New file containing common code merged together from
4141 elf32-mips.c and elf64-mips.c.
4142 * elfxx-mips.h: New file containing MIPS specific prototypes from
4144 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4145 elf_backend_mips_rtype_to_howto.
4147 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4149 * srec.c (MAXCHUNK, Chunk): Revise comments.
4150 (srec_write_record): Correct buffer size.
4151 (srec_write_header): Do without intermediate buffer.
4152 (srec_write_section): Validate Chunk.
4153 (srec_write_terminator): Pass NULL instead of dummy buffer.
4154 (srec_write_symbols): Pass file and symbol names directly to
4155 bfd_bwrite so sprintf won't overflow buffer.
4157 2002-04-03 Jakub Jelinek <jakub@redhat.com>
4159 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
4160 PC relative relocs against hidden symbols.
4161 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4163 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4165 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
4166 LMAs, loop over segments until p_vaddr and p_memsz specify an
4167 extent enclosing the section.
4169 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4171 * ihex.c (ihex_write_object_contents): Do not allow records to
4172 cross a 64K boundary - wrap if necessary.
4174 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4176 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4177 which caused the returned LWP ID to always be 0.
4179 2002-04-01 Richard Henderson <rth@redhat.com>
4181 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4182 (elf32_sparc_relocate_section): Use it to figure out when to
4183 initialize .got entries.
4184 * elf64-sparc.c: Similarly.
4186 2002-03-28 Alan Modra <amodra@bigpond.net.au>
4188 * linker.c (link_action): Ignore duplicate warning syms.
4189 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
4190 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
4191 (elf_adjust_dynamic_symbol): Likewise.
4192 (elf_export_symbol): Likewise.
4193 (elf_link_find_version_dependencies): Likewise.
4194 (elf_link_assign_sym_version): Likewise.
4195 (elf_link_sec_merge_syms): Likewise.
4196 (elf_link_output_extsym): Likewise.
4197 (elf_gc_sweep_symbol): Likewise.
4198 (elf_gc_propagate_vtable_entries_used): Likewise.
4199 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4200 (elf_gc_allocate_got_offsets): Likewise.
4201 (elf_collect_hash_codes): Likewise.
4202 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
4203 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4204 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4205 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
4206 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
4207 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
4208 (elf_cris_discard_excess_dso_dynamics): Likewise.
4209 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
4210 (mark_PIC_calls): Likewise.
4211 (allocate_plt_static): Likewise.
4212 (allocate_dynrelocs): Likewise.
4213 (readonly_dynrelocs): Likewise.
4214 * elf32-i386.c (allocate_dynrelocs): Likewise.
4215 (readonly_dynrelocs): Likewise.
4216 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
4217 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
4218 * elf32-mips.c (mips_elf_output_extsym): Likewise.
4219 (mips_elf_sort_hash_table_f): Likewise.
4220 (mips_elf_check_mips16_stubs): Likewise.
4221 * elf32-s390.c (allocate_dynrelocs): Likewise.
4222 (readonly_dynrelocs): Likewise.
4223 * elf32-sh.c (sh_elf_discard_copies): Likewise.
4224 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
4225 (xstormy16_relax_plt_realloc): Likewise.
4226 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4227 (elf64_alpha_output_extsym): Likewise.
4228 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
4229 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
4230 (mips_elf64_check_mips16_stubs): Likewise.
4231 (mips_elf64_output_extsym): Likewise.
4232 * elf64-ppc.c (func_desc_adjust): Likewise.
4233 (allocate_dynrelocs): Likewise.
4234 (readonly_dynrelocs): Likewise.
4235 * elf64-s390.c (allocate_dynrelocs): Likewise.
4236 (readonly_dynrelocs): Likewise.
4237 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
4238 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
4239 (readonly_dynrelocs): Likewise.
4240 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
4241 * aoutx.h (aout_link_write_other_symbol): Likewise.
4242 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
4243 (_bfd_coff_write_global_sym): Likewise.
4244 * i386linux.c (linux_tally_symbols): Likewise.
4245 * m68klinux.c (linux_tally_symbols): Likewise.
4246 * sparclinux.c (linux_tally_symbols): Likewise.
4247 * pdp11.c (aout_link_write_other_symbol): Likewise.
4248 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
4249 * xcofflink.c (xcoff_build_ldsyms): Likewise.
4250 (xcoff_write_global_symbol): Likewise.
4252 * cofflink.c (_bfd_coff_final_link): Formatting.
4253 * cpu-mips.c (mips_compatible): Make static, prototype.
4254 * elf32-i386.c (elf_i386_check_relocs): Formatting.
4255 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
4256 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
4257 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
4258 (mips_elf64_final_link): Likewise.
4259 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
4262 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
4264 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
4265 (SWAP_OUT_RELOC_OFFSET): Define.
4267 2002-03-27 Gregory Steuck <greg@nest.cx>
4269 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
4270 terminating NULL if empty symbol table.
4271 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
4273 2002-03-26 H.J. Lu (hjl@gnu.org)
4275 * elflink.h (elf_link_input_bfd): Revert the last change since
4276 the gcc exception handling isn't fixed yet.
4278 2002-03-26 H.J. Lu (hjl@gnu.org)
4280 * elflink.h (elf_link_input_bfd): Complain about relocations
4281 against local symbols in discarded sections.
4283 2002-03-26 Alan Modra <amodra@bigpond.net.au>
4285 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
4287 2002-03-23 Alan Modra <amodra@bigpond.net.au>
4289 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4290 section file offset for !SEC_LOAD sections.
4292 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
4294 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
4295 <case R_ARM_GOT>): Handle relocations to Thumb functions.
4297 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4299 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
4301 * archive.c: Update copyright date.
4302 * bfd-in2.h: Regenerate.
4303 * libbfd.h: Regenerate.
4304 * Makefile.am: Run "make dep-am"
4305 * Makefile.in: Regenerate.
4306 * po/SRC-POTFILES.in: Regenerate.
4308 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
4310 * dwarf2.c (struct funcinfo): Move up.
4311 (lookup_address_in_function_table): New argument function_ptr.
4313 (lookup_address_in_line_table): New argument function. If function
4314 is non-NULL, use it to handle ``addr'' before the first line note of
4316 (comp_unit_find_nearest_line): Update and swap calls to
4317 lookup_address_in_function_table and lookup_address_in_line_table.
4318 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
4319 N_SLINE encountered if we see an N_FUN before any N_SLINE.
4321 2002-03-20 Tom Rix <trix@redhat.com>
4323 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
4324 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
4325 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
4327 2002-03-19 Tom Rix <trix@redhat.com>
4329 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
4330 dynamic objects in archives.
4332 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
4334 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
4335 STT_NOTYPE symbols to STT_OBJECT.
4337 2002-03-18 Jan Hubicka <jh@suse.cz>
4339 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
4341 2002-03-18 Tom Rix <trix@redhat.com>
4343 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
4344 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
4345 * coff-rs6000 (do_pad) : New function for archive padding.
4346 (do_copy) : New function for object file copying in archives.
4347 (do_shared_object_padding) : New function for padding shared
4348 objects to their text section alignment in archives.
4349 (bfd_xcoff_ar_achive_set_magic) : Stub.
4350 (xcoff_write_armap_big) : Use do_copy and do_pad.
4351 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
4353 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
4354 bfd_xcoff_magic_number.
4355 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
4357 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
4358 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
4359 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
4360 * rs6000-core.c : Update copyright date.
4361 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
4363 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
4364 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
4365 (coff_set_flags) : Use bfd_xcoff_magic_number.
4366 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
4367 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
4368 * Makefile.am : Same.
4369 * config.bfd : Same.
4371 * configure : Regnerate.
4372 * Makefile.in : Same.
4375 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4377 * po/fr.po: Updated version.
4379 2002-03-18 Alan Modra <amodra@bigpond.net.au>
4381 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
4382 * libbfd.h: Regenerate.
4383 * archive.c (coff_write_armap): Pass on failures from
4384 bfd_write_bigendian_4byte_int.
4386 2002-03-14 H.J. Lu <hjl@gnu.org>
4388 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4389 error to bfd_error_nonrepresentable_section for reinit_array
4392 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4394 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4395 OR it in rather than replacing previously selected flags.
4397 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4398 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4400 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4402 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4404 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4405 ensure reloc size matches before calling elf_link_input_bfd.
4406 Add an assert to check reloc size when counting output relocs.
4408 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4410 * mmo.c (mmo_get_loc): Return NULL rather than false.
4412 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4414 * po/fr.po: Updated version.
4416 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4418 * archures.c (bfd_default_compatible): Test bits_per_word.
4419 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4420 bfd_default_compatible.
4421 * cpu-i370.c (i370_compatible): Likewise.
4422 * cpu-sparc.c (sparc_compatible): Likewise.
4423 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4425 * elflink.h: Formatting fixes.
4426 (elf_link_output_extsym): Merge undefined and undef weak cases.
4428 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4429 when word size of input matches output word size.
4431 2002-03-12 Andreas Jaeger <aj@suse.de>
4433 * cpu-i386.c (i386_compatible): New. Use it instead of
4434 bfd_default_compatible.
4436 2002-03-07 H.J. Lu (hjl@gnu.org)
4438 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4439 as the type for bfd_reloc_val.
4441 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4443 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4444 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4445 (elf_hppa_final_link_relocate): Correct relocations for indirect
4446 references to local data through the DLT. Fix .opd creation for
4447 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4448 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4449 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4450 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4451 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4452 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4453 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4455 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4457 * merge.c (_bfd_merge_sections): Don't segfault if there
4458 is nothing to merge due to GC.
4460 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4462 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4463 symbols that have been forced local.
4465 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4466 to output forced local syms for non-shared link.
4467 (elf_link_output_extsym): Tweak condition for calling backend
4468 adjust_dynamic_symbol so that previous behaviour is kept.
4469 Whitespace changes throughout file.
4471 2002-03-04 H.J. Lu <hjl@gnu.org>
4473 * elf.c (bfd_section_from_shdr): Handle special sections,
4474 .init_array, .fini_array and .preinit_array.
4475 (elf_fake_sections): Likewise.
4477 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4478 DT entry only if the section is in output for .init_array,
4479 .fini_array and .preinit_array. Complain about .preinit_array
4481 (elf_bfd_final_link): Warn zero size for .init_array,
4482 .fini_array and .preinit_array sections.
4484 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4485 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4486 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4489 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4491 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4492 * configure: Regenerate.
4494 2002-03-02 Tom Rix <trix@redhat.com>
4496 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4498 * coff-rs6000.c (xcoff_howto_table): Same.
4500 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4502 * elflink.h (size_dynamic_sections): If section named
4503 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4504 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4505 ".init_array" and ".fini_array".
4506 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4507 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4510 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4512 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4515 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4517 * elf64-hppa.h: Update copyright date.
4519 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4520 (ppc64_elf_relocate_section): Don't generate power4 style branch
4521 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4523 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4525 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4527 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4529 2002-02-21 Andreas Jaeger <aj@suse.de>
4531 * elf64-x86-64.c: Major rework that introduces all recent changes
4532 to the x86-64 backend. Get a closer match to elf32-i386.
4533 (struct elf64_x86_64_dyn_relocs): Rename from
4534 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4536 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4538 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4539 remove casts, initialize new hash members.
4540 (create_got_section): New.
4541 (elf64_x86_64_create_dynamic_sections): New.
4542 (elf64_x86_64_copy_indirect_symbol): New.
4543 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4544 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4545 Reference count possible .plt and .got entries. Don't test input
4546 section SEC_READONLY here to try to avoid copy relocs, and keep
4547 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4548 DF_TEXTREL here. Delay setting of variables until needed. Cache
4549 pointer to "sreloc" section in elf_section_data. Tweak condition
4550 under which .got created. Report files with bad relocation
4552 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4553 Reference count possible .plt entries. Don't deallocate .got and
4555 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4556 do copy reloc processing for weakdefs. Remove redundant casts and
4557 aborts. Delay setting of vars until needed. Move creation of
4558 dynamic symbols and allocation of .plt and .rela.plt to
4559 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4560 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4561 (allocate_dynrelocs): New.
4562 (readonly_dynrelocs): New.
4563 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4564 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4565 Zero out the dynamic allocated content space.
4566 (elf64_x86_64_discard_copies): Removed.
4567 (elf64_x86_64_relocate_section): Make use of dynamic section
4568 short-cuts. Localise vars, and delay setting. Better error
4569 reporting, replace BFD_ASSERT with abort. Check
4570 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4571 regular object file and tread the weak definition as the normal
4572 one. Don't discard relocs for undefweak or undefined symbols and
4573 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4575 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4576 symbols that have been forced local. Use same test to decide if
4577 we can use a relative reloc for got as relocate_section. Expand
4578 SHN_UNDEF comment. Move expressions out of function calls.
4579 Replace BFD_ASSERT with abort.
4580 (bfd_elf64_bfd_final_link): Removed.
4581 (elf_backend_copy_indirect_symbol): Define.
4583 2002-02-20 Tom Rix <trix@redhat.com>
4585 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4586 (_bfd_xcoff_reloc_type_lookup): Use it.
4587 * coff64-rs6000.c (xcoff64_howto_table): Same.
4588 (xcoff64_reloc_type_lookup): Same.
4590 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4592 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4595 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4597 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4598 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4599 * bfd-in2.h: Regenerate.
4600 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4601 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4603 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4604 (elf_s390_reloc_type_lookup): Likewise.
4605 (elf_s390_check_relocs): Likewise.
4606 (elf_s390_gc_sweep_hook): Likewise.
4607 (elf_s390_relocate_section): Likewise.
4608 (elf_s390_object_p): Use renamed architecture define.
4609 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4611 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4613 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4615 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4617 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4618 absptr -> pcrel optimization for shared libs.
4619 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4620 library cannot be converted to pcrel.
4621 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4623 * elf32-i386.c (elf_i386_relocate_section): If
4624 _bfd_elf_section_offset returned -2, skip, but make sure the
4625 relocation is installed.
4626 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4627 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4628 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4629 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4630 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4631 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4632 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4633 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4634 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4635 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4636 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4637 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4638 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4639 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4640 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4641 _bfd_elf_section_offset returning -2 the same way as -1.
4642 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4643 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4645 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4647 2002-02-18 Tom Rix <trix@redhat.com>
4649 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4650 (bfd_xcoff_size_dynamic_sections): Same.
4651 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4652 (bfd_xcoff_size_dynamic_sections): Same.
4653 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4654 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4655 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4656 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4657 * bfd-in2.h: Regenerate.
4659 2002-02-18 Alan Modra <amodra@bigpond.net.au>
4661 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4662 (struct ppc_link_hash_table): Add sfpr.
4663 (ppc64_elf_link_hash_table_create): Init it.
4664 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4666 (create_linkage_sections): ..here. Make .sfpr too.
4667 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4669 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4670 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4671 ._restf* functions, and create as needed.
4672 (func_desc_adjust): Only force_local for shared libs.
4674 2002-02-18 David O'Brien <obrien@FreeBSD.org>
4676 * configure.in: Bump version number post 2.12 branching.
4677 * configure: Regenerate.
4679 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4681 * mmo.c: Correct and improve comments.
4682 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4683 zero-pad. Use input to fill up non-empty bfd buffer.
4684 (mmo_flush_chunk): New function.
4685 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4686 changed. Don't emit location specifier if VMA is same as
4687 *LAST_VMAP after omitting leading zero contents. Call
4688 mmo_flush_chunk before emitting location specifier.
4689 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
4690 with mmo_write_loc_chunk calls.
4691 (mmo_internal_write_section): Call mmo_flush_chunk after
4693 (mmo_write_symbols_and_terminator): Move :Main to first position
4694 in symbol array. Add faked one if it does not exist if there are
4695 other symbols. Don't add it if there are no symbols at all. Move
4696 out test for value of :Main from symbol loop. Rename table
4697 fakemain to maintable and variable mainsym to fakemain.
4699 2002-02-15 Richard Henderson <rth@redhat.com>
4701 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
4702 section with no got matches any got. Simplify error generaion.
4704 2002-02-15 Alan Modra <amodra@bigpond.net.au>
4706 Support arbitrary length fill patterns.
4707 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
4708 (_bfd_default_link_order): Remove bfd_fill_link_order code.
4709 Call default_data_link_order.
4710 (default_fill_link_order): Delete.
4711 (default_data_link_order): New function.
4712 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
4713 of bfd_fill_link_order with bfd_data_link_order.
4714 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
4715 * elf64-mips.c (mips_elf64_final_link): Likewise.
4717 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
4718 Correct value returned in "end" for "0x<non-hex>".
4720 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
4722 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
4723 (scan): Test against 'mach' field in info structure.
4725 2002-02-14 Alan Modra <amodra@bigpond.net.au>
4727 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
4729 2002-02-14 Matt Fredette <fredette@netbsd.org>
4731 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
4734 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
4736 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
4737 non-zero physical addresses when adjusting the LMAs of new
4740 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4742 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
4743 from _bfd_elf_hppa_gen_reloc_type.
4744 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
4745 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
4746 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
4747 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
4749 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4751 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
4752 loading its contents if there's nothing to do in it.
4754 2002-02-12 Alan Modra <amodra@bigpond.net.au>
4756 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
4759 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
4760 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
4761 (ppc64_elf_finish_dynamic_sections): Set values for them.
4763 2002-02-11 Michael Snyder <msnyder@redhat.com>
4765 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
4766 * elf.c (elfcore_grok_pstatus): Add prototype.
4767 (elfcore_grok_lwpstatus): Add prototype.
4768 (elfcore_write_lwpstatus): New function.
4769 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
4771 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4773 * elf32-sh.c: Added missing prototypes.
4774 * elf32-sh64.c: Likewise.
4775 (sh_elf_align_loads): Mark unused args as such.
4776 * elf64-sh64.c: Added missing prototypes.
4777 (struct elf_sh64_link_hash_entry): Fix typo.
4778 (sh_elf64_relocate_section): Fix info argument passed to
4779 _bfd_elf_section_offset.
4781 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4783 * Makefile.am: "make dep-am".
4784 * Makefile.in: Regenerate.
4785 * aclocal.m4: Regenerate.
4786 * config.in: Regenerate.
4787 * configure: Regenerate.
4789 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
4791 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
4793 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
4795 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
4796 cast warnings for the common case.
4798 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
4800 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
4802 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
4805 2002-02-09 Richard Henderson <rth@redhat.com>
4807 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
4808 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
4809 (elf64_alpha_relocate_section): Likewise.
4810 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
4811 * bfd-in2.h, libbfd.h: Rebuild.
4813 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
4815 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
4816 that base-plus-offset reloc accounting is consistent.
4817 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
4818 up to date for undefined symbols.
4820 2002-02-08 Eric Christopher <echristo@redhat.com>
4822 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4824 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
4825 sections for the O32 ABI.
4827 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4829 * elf32-arm.h: Fix formatting of _("...").
4830 * elf32-d10v.c: Likewise.
4831 * elf32-m68k.c: Likewise.
4832 * elf32-mips.c: Likewise.
4834 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
4836 * coff-or32.c: Fix compile time warning messages.
4838 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4840 Contribute sh64-elf.
4841 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
4842 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
4843 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
4844 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
4845 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
4846 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
4847 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
4848 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
4849 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
4850 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
4852 * libbfd.h, bfd-in2.h: Rebuilt.
4853 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
4854 (sh_reloc_map): Map them.
4855 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4856 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
4857 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
4858 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4859 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
4860 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
4861 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
4862 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
4863 datalabel_got_offset.
4864 (sh_elf_link_hash_newfunc): Initialize it.
4865 (sh_elf_relocate_section): Augment the scope of
4866 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
4867 GOT and GOTOFF handling to new SHmedia relocation types. Support
4869 (sh_elf_check_relocs): Likewise.
4870 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
4871 PLT entries using movi_shori_putval. Support GOT_BIAS.
4872 (sh_elf_finish_dynamic_sections): Likewise.
4873 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
4874 relocation, it's now done by the caller.
4876 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
4877 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
4878 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
4879 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
4880 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
4881 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
4882 sh64_elf64_hash_table): New.
4883 (sh_elf64_howto_table): Introduce new relocs.
4884 (sh_elf64_info_to_howto): Accept new PIC relocs.
4885 (sh_elf64_relocate_section): Augment the scope of
4886 seen_stt_datalabel. Support new PIC relocs.
4887 (sh_elf64_check_relocs): Support new PIC relocs.
4888 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
4889 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
4890 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
4891 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
4892 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
4893 movi_shori_putval, movi_3shori_putval,
4894 sh64_elf64_create_dynamic_sections,
4895 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
4896 sh64_elf64_size_dynamic_sections,
4897 sh64_elf64_finish_dynamic_symbol,
4898 sh64_elf64_finish_dynamic_sections): New.
4899 (elf_backend_create_dynamic-sections,
4900 bfd_elf64_bfd_link_hash_table_create,
4901 elf_backend_adjust_dynamic_symbol,
4902 elf_backend_size_dynamic_sections,
4903 elf_backend_finish_dynamic_symbol,
4904 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4905 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4906 elf_backend_got_header_size, elf_backend_plt_header_size):
4908 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
4909 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
4910 match official numbers and names; moved unmaching ones to the
4912 * elf32-sh64.c, elf64-sh64.c: Likewise.
4913 2001-03-12 DJ Delorie <dj@redhat.com>
4914 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
4916 2001-03-12 DJ Delorie <dj@redhat.com>
4917 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
4919 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
4920 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
4921 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
4922 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
4923 .cranges section with SEC_SORT_ENTRIES set.
4924 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
4925 incoming sorted .cranges section.
4926 (sh64_bfd_elf_copy_private_section_data): New.
4927 (sh64_elf_final_write_processing): Only sort .cranges and modify
4928 start address if called by linker.
4929 2001-01-08 Ben Elliston <bje@redhat.com>
4930 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
4931 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
4932 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
4933 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4934 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
4935 line. Add comments before all entries.
4936 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
4938 (sh_elf64_reloc): Correct head comment.
4939 (sh_elf64_relocate_section): Correct spacing.
4940 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
4941 instead call reloc_dangerous callback.
4942 <case R_SH_SHMEDIA_CODE>: New case.
4943 (sh_elf64_gc_mark_hook): Correct spacing.
4944 (sh_elf64_check_relocs): Ditto.
4945 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
4947 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
4949 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
4950 clarify describing comment. Add comments before all entries.
4951 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
4952 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
4953 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4954 Sort .cranges section in final link. Prepare to set bit 0 on
4956 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
4957 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
4958 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
4960 (sh64_backend_section_from_shdr): New, to recognize
4961 SHT_SH5_CR_SORTED on incoming .cranges section.
4962 (elf_backend_section_from_shdr): Define.
4963 (sh64_elf_final_write_processing): Sort outgoing .cranges
4964 section. (New, temporarily disabled:) Set bit 0 on entry address
4965 according to ISA type.
4966 (sh64_find_section_for_address): New.
4967 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
4968 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
4969 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
4970 bfd_malloc, not xmalloc.
4971 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
4973 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
4974 temporarily disabled) setting bit 0 on entry address.
4975 (elf_backend_final_write_processing): Define.
4976 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4977 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
4978 be a proper relocation for PTA and PTB rather than a marker.
4979 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
4980 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
4981 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
4982 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
4983 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
4985 * elf64-sh64.c: Ditto.
4986 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
4987 * elf32-sh64.c: Include opcodes/sh64-opc.h
4988 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
4989 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
4990 parameters. No unused parameters. Caller changed.
4991 <case R_SH_PT_16>: New case.
4992 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
4993 * Makefile.in: Regenerate.
4994 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4995 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
4997 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4998 (sh64_elf_merge_private_data): Ditto.
4999 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
5000 to access stored section flags.
5001 (sh64_elf_final_write_processing): Return immediately unless
5002 called by linker. Use sh64_elf_section_data (cranges) to get size
5003 of linker-generated cranges entries.
5004 (sh64_elf_copy_private_data): Add missing "return true".
5005 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5006 (sh_elf64_merge_private_data): Ditto.
5007 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5008 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
5009 elf64-sh64.c:sh64_elf_fake_sections.
5010 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
5011 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5012 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
5013 (sh64_elf_final_write_processing): New.
5014 (elf_backend_final_write_processing): Define.
5015 (sh64_elf_fake_sections): Get header flags from tdata field.
5016 (sh64_elf_copy_private_data): Do not call
5017 sh64_elf_copy_private_data_internal, just copy e_flags field.
5018 (sh64_elf_merge_private_data): Do not call
5019 sh64_elf_copy_private_data_internal.
5020 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5021 Remove EF_SH64_ABI64, let ELF size make difference.
5022 Remove SH64-specific BFD section flag.
5023 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
5024 containing SHmedia through elf_section_data (asect)->tdata
5025 non-zero, not using a BFD section flag.
5026 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
5027 (sh64_elf_merge_private_data): Similar.
5028 (elf_backend_section_flags): Don't define.
5029 (sh64_elf_backend_section_flags): Delete.
5030 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
5032 (sh_elf64_merge_private_data): Similar.
5033 * section.c (Section flags definitions): Don't define
5035 (bfd-in2.h): Regenerate.
5036 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
5037 Make DataLabel references work with partial linking.
5038 * elf32-sh64.c: Fix formatting.
5039 (sh64_elf_link_output_symbol_hook): New.
5040 (elf_backend_link_output_symbol_hook): Define to
5041 sh64_elf_link_output_symbol_hook.
5042 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
5043 undefined if partial linking. Adjust sanity check.
5044 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
5045 (elf_backend_link_output_symbol_hook): Define to
5046 sh64_elf64_link_output_symbol_hook.
5047 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
5048 undefined if partial linking. Adjust sanity check.
5049 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5050 Implement semantics for inter-file DataLabel references.
5051 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
5052 (sh64_elf64_add_symbol_hook): New.
5053 (sh_elf64_relocate_section): If passing an indirect symbol with
5054 st_type STT_DATALABEL on the way to a symbol with st_other
5055 STO_SH5_ISA32, do not bitor 1 to the relocation.
5056 (elf_backend_add_symbol_hook): Define to
5057 sh64_elf64_add_symbol_hook.
5058 * elf64-sh32.c: Tweak comments.
5059 (DATALABEL_SUFFIX): Define.
5060 (sh64_elf_add_symbol_hook): New.
5061 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
5062 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
5063 symbol with st_type STT_DATALABEL on the way to a symbol with
5064 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
5065 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5066 Pass through STT_DATALABEL.
5067 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
5068 (elf_backend_get_symbol_type): Define.
5069 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
5070 (elf_backend_get_symbol_type): Define.
5071 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5072 * elf32-sh64.c: Tweak comments.
5073 (sh64_elf_copy_private_data_internal): Add prototype.
5074 (bfd_elf32_bfd_set_private_flags): Define.
5075 (sh64_elf_copy_private_data_internal): Compare machine name, not
5076 textual BFD target name, to check whether to copy section flag
5078 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
5079 Tweak section-contents-type-mismatch message.
5080 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
5081 Validize reloc-types.
5082 * elf64-sh64.c: New file.
5083 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
5084 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
5085 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
5086 Regenerate dependencies.
5087 * Makefile.in: Regenerate.
5088 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
5089 bfd_elf64_sh64l_vec.
5090 * configure.in: Handle bfd_elf64_sh64_vec and
5091 bfd_elf64_sh64l_vec.
5092 * configure: Regenerate.
5093 * po/POTFILES.in: Regenerate.
5094 * po/bfd.pot: Regenerate.
5095 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5096 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
5097 anything else but EF_SH64 and EF_SH64_ABI64.
5098 (sh64_elf_merge_private_data): Emit error for anything else but
5099 EF_SH64 and EF_SH64_ABI64.
5100 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
5102 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
5103 bfd_elf32_sh64l_vec as a temporary measure.
5104 * configure: Regenerate.
5105 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5106 * cpu-sh.c (arch_info_struct): Include sh5 item
5108 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
5109 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
5110 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
5111 * elf32-sh64.c: Tweak comments.
5112 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
5113 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
5114 (sh64_elf_copy_private_data_internal): Wrap long line.
5115 (sh64_elf_merge_private_data): Rewrite to allow objects from
5116 SH64 subsets to be linked together.
5117 (INCLUDE_SHMEDIA): Define.
5118 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
5119 Parenthesize plus-expression inside or-expression.
5120 <global symbol>: Ditto.
5121 (sh_elf_set_mach_from_flags): Remove code refusing
5122 deleted EF_SH64_32BIT_ABI flag.
5123 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
5124 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
5125 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
5126 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
5127 (sh_elf_relocate_section) <local symbol>: Or 1 in
5128 calculation of relocation if sym->st_other & STO_SH5_ISA32.
5129 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
5130 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5132 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5133 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5134 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5135 Regenerate dependencies.
5136 * Makefile.in: Regenerate.
5137 * archures.c: Add bfd_mach_sh5.
5138 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5139 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
5140 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
5141 * configure: Regenerate.
5142 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
5143 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
5144 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5145 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
5146 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
5147 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
5148 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
5149 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
5150 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
5151 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
5153 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
5155 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
5156 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
5157 shmedia_prepare_reloc, goto final_link_relocate if it returns
5158 non-zero, else fail as before.
5159 (sh_elf_set_mach_from_flags): Provide function only if not defined
5160 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
5161 (sh_elf_set_private_flags): Provide function only if not defined
5163 (sh_elf_copy_private_data): Similar.
5164 (sh_elf_merge_private_data): Similar.
5165 * section.c (SEC_SH_ISA_SHMEDIA): New.
5166 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
5167 * elf32-sh64.c: New file.
5168 * libbfd.h: Regenerate.
5169 * bfd-in2.h: Regenerate.
5170 * po/POTFILES.in: Regenerate.
5171 * po/bfd.pot: Regenerate.
5172 * bfd-in2.h: Regenerate.
5173 * libbfd.h: Regenerate.
5175 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
5177 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
5178 been included, not drag it in.
5179 * bfd-in2.h: Regenerate.
5181 2002-02-06 H.J. Lu (hjl@gnu.org)
5183 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5184 the mach and ISA fields if necessary.
5186 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5188 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
5189 ARM architecture when an F_ARM_5 flag is detected, since we cannot
5190 be sure exactly which architecture this represents.
5192 2002-02-05 Nick Clifton <nickc@redhat.com>
5194 * po/tr.po: Updated translation.
5196 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5198 From Jimi X <jimix@watson.ibm.com>
5199 * archures (bfd_mach_ppc64): Define.
5200 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
5201 (bfd_powerpc_arch): Define.
5202 * bfd-in2.h: Regenerate.
5203 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
5204 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
5205 (bfd_powerpc_archs): Add default powerpc64 arch.
5207 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5209 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
5210 against section syms in readonly sections. Don't do the global
5211 sym check if we find one.
5212 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
5213 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
5214 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5215 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5216 (elf_s390_grok_prstatus): Add missing prototype.
5218 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5220 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
5221 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
5222 Call bfd_get_section_by_name only once. Initialize
5223 bpodata->n_bpo_relocs_this_section.
5224 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
5226 (bpo_reloc_request_sort_fn): Don't use difference of values as
5229 2002-02-02 David O'Brien <obrien@FreeBSD>
5231 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
5232 version 4.5 and later the same as 5-CURRENT.
5233 * configure: Re-generate.
5235 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5237 * config.bfd (hppa*-*-netbsd*): New target.
5239 2002-01-31 Philipp Thomas <pthomas@suse.de>
5241 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
5242 to front of message. Unify messages with elf32-arm.h. Use
5243 commas where neccessary.
5244 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
5245 ERROR in messages. Unify messages with coff-arm.c. Correct
5246 VFP/FPA error message.
5247 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
5248 APCS-32 for translation.
5250 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5252 Perform on-demand global register allocation from
5253 R_MMIX_BASE_PLUS_OFFSET relocs.
5254 * elf64-mmix.c (struct bpo_reloc_section_info, struct
5255 bpo_reloc_request, struct bpo_greg_section_info): New.
5256 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
5257 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
5258 _bfd_mmix_check_all_relocs,
5259 _bfd_mmix_prepare_linker_allocated_gregs,
5260 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
5261 (elf_mmix_howto_table): Correct src_mask for most relocs.
5262 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
5264 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
5265 case. Fix typo in comment. New label do_mmix_reloc.
5266 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
5267 store first object file with a base-plus-offset reloc. Call
5268 mmix_elf_check_common_relocs for the part common with mmo.
5269 (mmix_elf_final_link): Write out linker-allocated register
5271 (elf_backend_gc_sweep_hook): Define.
5272 (bfd_elf64_bfd_relax_section): Define.
5274 * mmo.c: Don't include <ctype.h>
5275 (mmo_init): Correct init-once logic.
5277 2002-02-01 Tom Rix <trix@redhat.com>
5279 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
5281 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5283 * Makefile.am: Run "make dep-am"
5284 * Makefile.in: Regenerate.
5286 2002-01-31 David O'Brien <obrien@FreeBSD>
5288 * configure.in: Recognize the differences in core files from FreeBSD
5289 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
5291 * configure: Regenerate.
5293 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5295 * coff-or32.c: New file.
5296 * cpu-or32.c: New file.
5297 * elf32-or32.c: New file.
5298 * archures.c: Add support for or32.
5299 * targets.c: Add support for or32.
5300 * bfd-in2.h: Regenerate.
5301 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
5302 coff_write_object_contents): Add support for or32.
5303 * config.bfd: Add target.
5304 * configure.in: Add support for or32.
5305 * configure: Regenerate.
5306 * Makefile.am: Add support for or32.
5307 * Makefile.in: Regenerate.
5308 * po/SRC-POTFILES.in: Add or32 files.
5309 * po/bfd.pot: Regenerate.
5311 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
5312 Don Lindsay <lindsayd@cisco.com>
5314 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
5315 false' with a return of a bfd_reloc_ error code.
5317 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
5319 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
5320 unexport unreferenced symbols when --export-dynamic. Call
5321 _bfd_elf_strtab_delref when unexporting.
5323 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
5325 * bfd-in.h: Include <stdbool.h> if it is available.
5326 * bfd-in2.h: Regenerated.
5328 2002-01-31 Alan Modra <amodra@bigpond.net.au>
5330 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
5333 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5335 * archures.c: Tidy up formatting of embedded comments.
5336 * bfd.c: Tidy up formatting of embedded comments.
5337 * bfd-in.h: Fix formatting of comments.
5338 * reloc.c: Tidy up formatting of ordinary & embedded comments.
5339 * section.c: Tidy up formatting of embedded comments.
5340 * syms.c: Tidy up formatting of embedded comments.
5341 * targets.c: Tidy up formatting of embedded comments.
5343 * bfd-in2.h: Regenerate.
5345 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5347 * vms-tir.c (cmd_name): New function.
5348 (tir_cmd_name): New function.
5349 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
5350 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
5353 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5355 (pe_print_pdata): Rearrange message to aid in translation.
5357 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5360 * ihex.c (ihex_write_object_contents): Fix spelling typo.
5362 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
5364 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
5365 message to aid in translation.
5367 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
5368 to aid in translation.
5370 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
5372 2002-01-30 Philipp Thomas <pthomas@suse.de>
5374 * coff-arm.c, elf32-elf.h: Unify messages.
5376 2002-01-30 Nick Clifton <nickc@redhat.com>
5378 * po/sv.po: Updated translation.
5380 2002-01-30 Philipp Thomas <pthomas@suse.de>
5382 * dwarf2.c (read_abbrev): Use full section name in error message.
5383 (decode_line_info): Likewise.
5385 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5388 2002-01-30 Alan Modra <amodra@bigpond.net.au>
5390 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5391 descriptor symbols for undefined function code syms. Clear
5392 ELF_LINK_NON_ELF so that they can stay weak.
5394 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5395 Mitch Lichtenberg <mpl@broadcom.com>
5397 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5398 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5399 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5401 * bfd-in2.h: Regenerate.
5403 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5405 * elf32-mips.c: Add additional comments about HI16 relocation
5407 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5408 pc-relative relocations. (Reverts change made on 2001-10-31.)
5409 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5410 for pc-relative relocations.
5411 (mips_elf_calculate_relocation): Add a comment about a kludge
5412 in the R_MIPS_GNU_REL_HI16 handling.
5413 (_bfd_mips_elf_relocate_section): Implement that kludge;
5414 adjust pc-relative HI16 relocation for difference in HI16 and
5415 LO16 addresses, since it can't easily be done in
5416 mips_elf_calculate_relocation.
5418 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5420 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5421 relocations with PC32 relocations for undefined or weak symbols.
5422 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5423 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5425 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5427 * elfcore.h (elf_core_file_p): Improve comment for last change.
5429 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5431 * configure: Regenerated.
5433 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5435 * elfcore.h (elf_core_file_p): Set the machine architecture
5436 before processing the program headers.
5438 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5440 * configure.in <64-bit configuration>: If using gcc, check and
5441 emit error for egcs-1.1.2.
5442 * configure: Regenerate.
5444 2002-01-26 Egor Duda <deo@logos-m.ru>
5446 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5447 as possible to avoid stack corruption.
5449 2002-01-26 Richard Henderson <rth@redhat.com>
5451 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5452 for non-allocated sections.
5454 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5456 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5457 prstat.pr_reg even if it is a struct.
5459 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5461 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5463 2002-01-25 Philipp Thomas <pthomas@suse.de>
5465 * coffgen.c (coff_print_symbol): Don't mark info message
5468 2002-01-25 Nick Clifton <nickc@redhat.com>
5470 * po/fr.po: Updated translation.
5471 * po/es.po: Updated translation.
5473 2002-01-25 Philipp Thomas <pthomas@suse.de>
5475 * coff-alpha.c (alpha_relocate_section): Unify warning message
5476 for GP relative relocations without GP defined.
5477 * coff-mips.c (mips_relocate_section): Likewise.
5479 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5481 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5482 unsigned overflow when new_offset < old_offset.
5484 2002-01-24 Philipp Thomas <pthomas@suse.de>
5486 * bfd.c (_bfd_abort): Fix typo.
5488 2002-01-23 Richard Henderson <rth@redhat.com>
5490 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5491 plt entries for undefweak symbols.
5493 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5495 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5496 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5497 (bfd_elf32_h8300_vec): Ditto.
5499 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5501 * elf64-ppc.c: Remove stale part of ABI comment.
5502 (NO_OPD_RELOCS): Define.
5503 (ppc64_elf_check_relocs): Use it.
5504 (ppc64_elf_relocate_section): Here too.
5505 (build_one_stub): Don't point function syms at the stub. Instead,
5507 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5508 really go to the stub. Make all dynamic relocs in opd against
5510 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5513 2002-01-22 Richard Henderson <rth@redhat.com>
5515 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5517 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5519 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5520 TOC_BASE_OFF adjustment.
5522 * Makefile.am: Run "make dep-am".
5523 * Makefile.in: Regenerate.
5524 * po/SRC-POTFILES.in: Regenerate.
5526 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5528 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5531 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5533 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5534 Check for and emit error if sgot is NULL at this point.
5536 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5538 * config.bfd (ia64*-*-netbsd*): New target.
5540 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5542 * som.c (som_write_space_strings): Comment typo fix.
5544 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5546 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5547 is_func_descriptor fields.
5548 (link_hash_newfunc): Init them.
5549 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5550 dot are candidates for plt entries. When processing .opd relocs,
5551 set function descriptor strings to point inside function code
5552 string, and set new ppc_link_hash_entry fields.
5553 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5554 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5555 function descriptors. It's now done in..
5556 (func_desc_adjust): New.
5557 (ppc64_elf_func_desc_adjust): New.
5558 (define elf_backend_always_size_sections): Define.
5559 (ppc64_elf_hide_symbol): New.
5560 (define elf_backend_hide_symbol): Define.
5561 (allocate_dynrelocs): Remove code looking up function descriptors
5562 as that has been done earlier.
5563 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5565 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5566 up function descriptor.
5567 (build_one_stub): Look up the function code sym. Check for
5568 invalid plt offsets.
5569 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5570 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5572 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5574 (_bfd_elf_link_hash_hide_symbol): Likewise.
5575 * elflink.h (elf_link_add_object_symbols): Adjust call to
5576 elf_backend_hide_symbol.
5577 (elf_fix_symbol_flags): Likewise.
5578 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5580 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5581 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5582 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5583 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5584 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5586 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5587 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5588 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5590 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5592 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5593 dynamic function descriptor symbol, not the associated function
5596 2002-01-17 Eric Christopher <echristo@redhat.com>
5598 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5600 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5602 * po/bfd.pot: Regenerate.
5603 * po/fr.po: Regenerate.
5605 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5607 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5608 Remove "Elf_Internal_Shdr *" param.
5609 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5610 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5611 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5612 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5613 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5614 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5615 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5616 function to override special sections. Remove hdr arg from
5617 backend call, and don't loop.
5619 2002-01-16 Eric Christopher <echristo@redhat.com>
5621 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5622 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5623 relocations requiring gp0 and gp.
5625 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5627 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5629 (elf32_arm_print_private_bfd_data): Likewise.
5631 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5633 * po/tr.po: Import new version.
5635 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5637 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5638 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5639 (ORI_R0_R0_0): Correct.
5641 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5643 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5644 when plt_not_loaded.
5645 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5646 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5647 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5648 (ppc64_elf_glink_code): Delete.
5649 (PPC64_ELF_GLINK_SIZE): Delete.
5650 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5651 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5652 ORI_R0_R0_0): Define.
5653 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5654 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5655 (ppc64_elf_link_hash_table_create): Init them.
5656 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5657 Don't copy to shared lib.
5658 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5659 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5660 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5661 room for .stub and .glink code.
5662 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5664 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5665 bfd_elf64_bfd_final_link.
5666 (bfd_elf64_bfd_final_link): Don't define.
5667 (ppc64_elf_size_stubs): New.
5668 (build_plt_stub): New.
5669 (build_one_stub): New.
5670 (ppc64_elf_build_stubs): New.
5671 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5672 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5673 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5674 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5675 case output sections not separate. Adjust DT_RELASZ to not
5676 include plt relocs. Set reserved got entry. Set got and plt
5678 (elf_backend_got_header_size): Set to 8.
5679 * elf64-ppc.h: New file.
5681 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5683 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5684 sections, use bfd_section_list_remove.
5685 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5686 * elflink.h (elf_link_add_object_symbols): When removing all
5687 sections, use bfd_section_list_clear.
5689 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5691 * po/sv.po: New file: Swedish translation.
5692 * configure.in (ALL_LINGUAS): Add sv.
5693 * configure: Regenerate.
5695 2002-01-15 Jakub Jelinek <jakub@redhat.com>
5697 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
5698 * elf.c (merge_sections_remove_hook): New function.
5699 (_bfd_elf_merge_sections): Pass it as 3rd argument to
5700 _bfd_merge_sections.
5701 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
5702 * libbfd.h: Rebuilt.
5703 * merge.c (_bfd_merge_sections): Add remove_hook argument.
5704 Call remove_hook if a SEC_EXCLUDE section is encountered.
5706 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5708 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
5709 (xstormy16_reloc_map): Initialise new field with correct howto
5711 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
5714 2002-01-10 Michael Snyder <msnyder@redhat.com>
5716 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
5717 (elfcore_write_pstatus): Use long instead of pid_t;
5718 * elf-bfd.h: Change prototypes to use long instead of pid_t;
5720 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
5722 * elf.c: Update copyright years.
5723 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
5724 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
5726 2002-01-08 Michael Snyder <msnyder@redhat.com>
5728 Add capability to write corefile note sections, for gdb.
5729 * elf.c (elfcore_write_note): New function.
5730 (elfcore_write_prpsinfo): New function.
5731 (elfcore_write_prstatus): New function.
5732 (elfcore_write_pstatus): New function.
5733 (elfcore_write_prfpreg): New function.
5734 (elfcore_write_prxfpreg): New function.
5735 * elf-bfd.h: Add prototypes for above functions.
5737 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
5739 * elf.c (elf_fake_sections): Propagate errors from
5740 elf_backend_fake_section.
5742 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5744 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
5745 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
5746 (elf32-sh-nbsd.lo): New rule.
5747 * Makefile.in: Regenerate.
5748 * config.bfd (sh*le-*-netbsdelf*): New target.
5749 (sh*-*-netbsdelf*): New target.
5750 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
5751 (bfd_elf32_shnbsd_vec): New vector.
5752 (bfd_elf32_shlnbsd_vec): New vector.
5753 * configure: Regenerate.
5754 * elf32-sh-nbsd.c: New file.
5755 * targets.c: Update copyright years.
5756 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
5757 bfd_elf32_shnbsd_vec.
5759 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
5761 * coff-rs6000.c (READ20): Use bfd_scan_vma.
5763 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
5765 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
5766 of a symbol in a section that will be deleted.
5768 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5770 * po/es.po: New file: Spanish translation.
5771 * configure.in (ALL_LINGUAS): Add es.
5772 * configure: Regenerate.
5774 2002-01-06 Steve Ellcey <sje@cup.hp.com>
5776 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
5777 argument so we can handle HP-UX specially.
5778 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
5779 (elfNN_hpux_backend_section_from_bfd_section): New for support
5780 of SHN_IA_64_ANSI_COMMON.
5781 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
5782 (is_unwind_section_name): Add special HP-UX support.
5783 (elfNN_ia64_section_from_shdr): Add support for more sections.
5784 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
5785 add support for more sections.
5786 (elfNN_ia64_additional_program_headers): Modify
5787 is_unwind_section_name call.
5788 (elfNN_ia64_modify_segment_map): Remove assumption that there is
5789 only one unwind section in segment.
5791 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5793 * syms.c (_bfd_generic_make_empty_symbol): New function.
5794 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
5795 _bfd_generic_make_empty_symbol.
5796 * libbfd.h: Regenerate.
5797 * bfd-in2.h: Regenerate.
5798 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
5799 (hppabsd_core_get_symtab_upper_bound): Don't define.
5800 (hppabsd_core_get_symtab): Likewise.
5801 (hppabsd_core_print_symbol): Likewise.
5802 (hppabsd_core_get_symbol_info): Likewise.
5803 (hppabsd_core_bfd_is_local_label_name): Likewise.
5804 (hppabsd_core_get_lineno): Likewise.
5805 (hppabsd_core_find_nearest_line): Likewise.
5806 (hppabsd_core_bfd_make_debug_symbol): Likewise.
5807 (hppabsd_core_read_minisymbols): Likewise.
5808 (hppabsd_core_minisymbol_to_symbol): Likewise.
5809 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
5811 * hpux-core.c: Similarly.
5812 * irix-core.c: Similarly.
5813 * osf-core.c: Similarly.
5814 * sco5-core.c: Similarly.
5815 * binary.c (binary_make_empty_symbol): Remove function, define as
5816 _bfd_generic_make_empty_symbol.
5817 * ihex.c (ihex_make_empty_symbol): Likewise.
5818 * mmo.c (mmo_make_empty_symbol): Likewise.
5819 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
5820 * srec.c (srec_make_empty_symbol): Likewise.
5821 * versados.c (versados_make_empty_symbol): Likewise.
5822 * vms.c (_bfd_vms_make_empty_symbol): Remove.
5823 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
5824 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
5825 rather than _bfd_vms_make_empty_symbol.
5826 * vms-misc.c (new_symbol): Likewise.
5828 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5830 * section.c (bfd_section_init): Remove unnecessary initialisations.
5831 (bfd_section_list_clear): New function.
5832 (bfd_section_list_remove, bfd_section_list_insert): New macros.
5833 (_bfd_strip_section_from_output): Use them.
5834 * coffcode.h (coff_set_alignment_hook): Likewise.
5835 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
5836 * elf64-mips.c (mips_elf64_final_link): Likewise.
5837 * elf64-mmix.c (mmix_elf_final_link): Likewise.
5838 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5839 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
5840 * bfd-in2.h: Regenerate.
5842 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
5843 rather than doing our own section handling. Clean up after errors
5844 with bfd_release and bfd_section_list_clear. Handle unexpected
5846 * aoutf1.h (sunos4_core_file_p): Likewise.
5847 * aix386-core.c (aix386_core_file_p): Likewise.
5848 * cisco-core.c (cisco_core_file_validate): Likewise.
5849 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
5850 * trad-core.c (trad_unix_core_file_p): Likewise.
5852 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
5853 with bfd_release and bfd_section_list_clear.
5854 * hpux-core.c (hpux_core_core_file_p): Likewise.
5855 * irix-core.c (irix_core_core_file_p): Likewise.
5856 * lynx-core.c (lynx_core_file_p): Likewise.
5857 * osf-core.c (osf_core_core_file_p): Likewise.
5858 * rs6000-core.c (rs6000coff_core_p): Likewise.
5859 * sco5-core.c (sco5_core_file_p): Likewise.
5861 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
5862 sign extension adjustments without conditionals.
5864 2002-01-04 Jakub Jelinek <jakub@redhat.com>
5866 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
5867 CIE at .eh_frame start is removed due to no FDEs referencing it.
5869 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5871 * config.bfd (x86_64-*-netbsd*): New target.
5872 * configure.in (x86_64-*-netbsd*): Set COREFILE
5874 * configure: Regenerated.
5876 2002-01-03 Tom Rix <trix@redhat.com>
5878 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
5879 for recent bfd_make_section_anyway change.
5881 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
5883 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5884 R_ARM_THM_PC11 reloc.
5886 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5888 * configure.in (LINGUAS): Add ja.
5889 * configure: Regenerate.
5890 * po/ja.po: Import from translation project's web site.
5892 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5894 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
5895 messages to ease translation into other languages.
5897 For older changes see ChangeLog-0001
5903 version-control: never
projects / deliverable / binutils-gdb.git / blob