1 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
4 unresolved debugging relocs in dynamic applications.
5 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
7 2002-11-26 Alan Modra <amodra@bigpond.net.au>
9 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
10 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
11 on a relocatable link. Comment typos.
12 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
13 in the order they are declared. Clear elf_hash_value too.
14 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
15 eh_info and tls_segment.
16 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
17 sorted when discarding relocs by turning them into R_*_NONE.
19 * libbfd.c (warn_deprecated): Comment spelling.
20 * po/SRC-POTFILES.in: Regenerate.
22 2002-11-21 Richard Henderson <rth@redhat.com>
24 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
25 arch's st_other bits when merging visibilities.
26 (elf_link_output_extsym): Tidy clearing of visibility field.
28 2002-11-21 Alan Modra <amodra@bigpond.net.au>
30 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
31 (SWAP_OUT_RELOC_OFFSET): Define.
33 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
35 * elf.c (_bfd_elf_link_hash_table_init): Make sure
36 can_refcount is properly extended to the type of
39 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
41 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
42 (_bfd_mips_elf_relocate_section): Use it.
44 * elfxx-mips.c (MNAME): New macro.
45 (_bfd_mips_elf_check_relocs): Use it.
46 (_bfd_mips_elf_discard_info): Likewise.
47 (_bfd_mips_elf_final_link): Likewise.
49 2002-11-19 Alan Modra <amodra@bigpond.net.au>
51 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
54 2002-11-18 Klee Dienes <kdienes@apple.com>
56 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
57 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
58 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
59 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
60 Add dependencies for bfdwin.c, bfdio.c.
61 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
62 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
63 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
64 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
65 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
66 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
67 bfd_get_size (moved from libbfd.c and bfd.c).
68 * bfdwin.c New file. Contains _bfd_window_internal,
69 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
71 * po/SRC-POTFILES.in: Regenerate.
72 * po/bfd.pot: Regenerate.
73 * libbfd.h: Regenerate.
74 * bfd-in2.h: Regenerate.
75 * aclocal.m4: Regenerate.
76 * Makefile.in: Regenerate.
77 * configure: Regenerate.
79 2002-11-18 Klee Dienes <kdienes@apple.com>
81 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
83 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
85 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
86 jsr after a short jump.
87 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
89 2002-11-15 Klee Dienes <kdienes@apple.com>
91 * pef.c (bfd_pef_convert_architecture): Move declaration of
92 ARCH_POWERPC and ARCH_M68K to the start of the function.
94 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
96 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
98 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
100 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
101 For bpo_gregs_section->contents, allocate _raw_size, not
104 2002-11-13 Klee Dienes <kdienes@apple.com>
106 * config.bfd: Add entries for powerpc-*-darwin and cousins.
108 2002-11-13 H.J. Lu <hjl@gnu.org>
110 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
112 2002-11-13 Klee Dienes <kdienes@apple.com>
113 Alan Modra <amodra@bigpond.net.au>
115 * bfd.c (struct bfd_preserve): New.
116 (bfd_preserve_save): New function.
117 (bfd_preserve_restore): Ditto.
118 (bfd_preserve_finish): Ditto.
119 * bfd-in2.h: Regenerate.
120 * mach-o.c: Formatting.
121 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
122 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
123 (bfd_mach_o_core_p): Ditto.
124 (bfd_mach_o_scan): Pass in mdata.
125 * mach-o.h (bfd_mach_o_scan): Update prototype.
127 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
128 (bfd_pef_xlib_object_p): Ditto.
129 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
130 * pef.h (bfd_pef_scan): Update prototype.
131 * xsym.c: Formatting, K&R fixes.
132 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
133 (bfd_sym_scan): New function split out from bfd_sym_object_p.
134 * xsym.h (bfd_sym_scan): Declare.
135 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
136 * elfcore.h (elf_core_file_p): Likewise.
137 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
139 2002-11-12 Nick Clifton <nickc@redhat.com>
141 * po/da.po: Updated Danish translation.
143 2002-11-12 Alan Modra <amodra@bigpond.net.au>
145 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
146 relocatable link too.
147 (elf_link_input_bfd): When emitting relocs, adjust offsets for
148 eh_frame and stab sections. Zap deleted relocs.
149 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
150 (elf_bfd_discard_info): Run for relocatable link too.
151 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
153 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
154 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
156 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
157 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
158 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
159 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
160 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
161 (struct elf_link_hash_table): Add eh_info.
162 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
163 (_bfd_elf_discard_section_eh_frame): Update prototype.
164 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
165 (_bfd_elf_write_section_eh_frame): Likewise.
166 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
167 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
168 param. Get "hdr_info" from link hash table.
169 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
170 header section from link hash table. Save header section to elf_tdata.
171 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
172 header section from link hash table. Don't alloc hdr_info. Clear
173 hdr_sec instead of setting "strip".
174 (_bfd_elf_eh_frame_section_offset): Formatting.
175 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
176 Get header section from link hash table.
177 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
178 Get header section from link hash table.
179 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
180 (get_program_header_size): Likewise.
181 (_bfd_elf_section_offset): Formatting.
182 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
183 section pointer in link hash table.
184 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
185 and _bfd_elf_write_section_eh_frame calls. Update comment about
187 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
188 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
190 * po/SRC-POTFILES.in: Regenerate.
192 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
193 relocs for discarded FDEs. Remove dead code.
194 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
195 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
196 Tidy conditions under which stabs are edited. Formatting.
197 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
198 from discarded relocs.
199 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
200 section adjustments after testing magic values.
202 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
204 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
205 references to large plt symbols.
207 2002-11-12 Klee Dienes <kdienes@apple.com>
209 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
210 looking for an unused section name.
212 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
214 * coff-h8300.c: Fix formatting.
215 * elf32-h8300.c: Likewise.
216 * reloc16.c: Likewise.
218 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
220 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
221 section when dynamic section unused; _bfd_strip_section_from_output
224 2002-11-08 Alan Modra <amodra@bigpond.net.au>
226 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
229 * dwarf2.c: Revert last change.
231 2002-11-07 Michal Ludvig <mludvig@suse.cz>
233 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
234 _bfd_dwarf2_find_nearest_line): Use
235 bfd_simple_get_relocated_section_contents() instead of
236 bfd_get_section_contents().
237 * reloc.c (bfd_perform_relocation): Add sanity check.
238 * simple.c (simple_get_relocated_section_contents): If the section
239 does not have any relocs associated with it, just return the
242 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
244 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
245 case R_CRIS_32_GOT>: Correct test for filling in constant .got
246 contents, enabling for a non-DSO, for symbols defined in the
247 program with --export-dynamic.
249 2002-11-07 Alan Modra <amodra@bigpond.net.au>
251 * elf64-ppc.c: Comment typo fixes.
252 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
254 2002-11-07 Nick Clifton <nickc@redhat.com>
256 * po/da.po: Updated Danish translation.
258 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
260 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
261 exactly three internal relocs per external reloc. Set reloc_count
262 to the external reloc count.
264 2002-11-06 Klee Dienes <kdienes@apple.com>
266 * coff-stgo32.c (stub_bytes): Mark as const.
267 Fix comment formatting.
269 2002-11-06 Klee Dienes <kdienes@apple.com>
271 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
273 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
274 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
275 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
276 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
277 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
279 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
280 * Makefile.in: Regenerate.
281 * doc/Makefile.in: Regenerate.
282 * bfd-in2.h: Regenerate.
283 * xsym.c: New file. Contains support for the Apple/Metrowerks
284 xSYM debugging format.
286 * pef.c: New file. Contains support for the Apple Code Fragment
287 Manager Preferred Executable Format
289 * pef-traceback.h: New file. Contains support for parsing PowerPC
290 traceback tables as used by PEF executables (and perhaps other
292 * mach-o.c: New file. Contains support for the Mach-O object file
294 * mach-o.h: New file.
295 * mach-o-target.c: New file. Declares the mach-o targets
296 themselves. Included three times by mach-o.c; each time with a
297 different set of macros set.
299 2002-11-06 Graeme Peterson <gp@qnx.com>
301 * Makefile.am: Remove entries for elf32-qnx.[ch].
302 * Makefile.in: Regenerate.
303 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
304 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
305 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
306 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
307 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
308 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
309 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
310 * configure: Regenerate.
311 * elf32-qnx.c: Remove.
312 * elf32-qnx.h: Remove.
313 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
314 is_contained_by_filepos, and copy_private_bfd_data_p.
315 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
316 is_contained_by_filepos, and copy_private_bfd_data_p.
317 * elf32-i386.c: Remove QNX extended bfd support.
318 * elf32-ppc.c: Remove QNX extended bfd support.
319 * elf32-sh.c: Remove QNX extended bfd support.
320 * elfarm-nabi.c: Remove QNX extended bfd support.
321 * targets.c: Remove qnx vectors.
322 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
323 (elf_backend_is_contained_by_filepos): Remove.
324 (elf_backend_copy_private_bfd_data_p): Remove.
325 * po/SRC-POTFILES.in: Regenerate.
327 2002-11-06 David O'Brien <obrien@FreeBSD.org>
328 Alan Modra <amodra@bigpond.net.au>
330 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
331 dynamic relocs against section symbols for the output section vma.
333 2002-11-05 Alan Modra <amodra@bigpond.net.au>
335 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
336 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
338 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
339 Alan Modra <amodra@bigpond.net.au>
341 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
342 vectors in target_selvecs.
343 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
345 (sh-*-netbsdelf*): Likewise.
346 * configure.in (assocvecs): New variable. Handle assocvecs like
348 * configure: Regenerate.
349 * format.c (bfd_check_format_matches): Store bfd_target pointers
350 in matching_vector instead of target names. Select first target
351 from bfd_associated_vector that matches a list of ambiguous targets.
352 * targets.c (_bfd_associated_vector): New array.
353 (bfd_associated_vector): New variable.
354 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
355 * libbfd-in.h (bfd_associated_vector): Declare.
356 * libbfd.h: Regenerate.
358 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
360 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
361 non-NULL before dereferencing.
363 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
365 * vms.c (vms_object_p): Restore the start address when returning
368 2002-11-04 Alan Modra <amodra@bigpond.net.au>
369 Hans-Peter Nilsson <hp@axis.com>
371 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
372 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
373 Set up a larger symshndxbuf, and write it out. Free it on
374 exit rather than freeing symbuf twice. Correct section index
375 on output section symbol loop.
376 (elf_link_output_sym): Accumulate symbol extension section
377 indices, reallocating symshndxbuf rather than writing it out.
378 (elf_link_flush_output_syms): Don't flush symshndxbuf.
379 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
380 Use bfd_zalloc to clear i_shdrp[0] too.
382 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
384 * elf32-sh64-com.c (sh64_address_in_cranges): Use
385 _raw_size of cranges section if _cooked_size not yet set.
387 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
389 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
390 for bfd_elf32_swap_symbol_out.
392 2002-10-31 David O'Brien <obrien@FreeBSD.org>
394 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
395 signed and unsigned in comparison.
397 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
399 * coffcode.h: Remove extraneous '\'.
401 2002-10-28 H.J. Lu <hjl@gnu.org>
403 * Makefile.am (targets.lo): Depend on Makefile instead of
405 (archures.lo): Likewise.
406 * Makefile.in: Regenerated.
408 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
410 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
411 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
414 2002-10-25 Jim Wilson <wilson@redhat.com>
416 * elf64-sh64.c (sh_elf64_relocate_section): Call
417 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
418 of SHF_MERGE section.
420 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
422 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
424 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
426 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
427 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
429 (NAME(aout,final_link)): Cast enum used in assignment.
430 (aout_link_write_symbols): Cast enums in comparisons, int values to
431 boolean, enums in assignments to int.
432 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
433 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
435 (aout_link_reloc_link_order): Cast enum to int in assignment.
436 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
438 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
440 * bfd-in2.h (bfd_set_section_vma): Likewise.
441 * bfd.c (bfd_record_phdr): Cast enums in assignments.
442 * binary.c (bfd_alloc): Cast enum to long.
443 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
444 * dwarf2.c (read_abbrevs): Add casts to enum types.
445 (read_attribute_value): Likewise.
446 (arange_add): Cast result of bfd_zalloc call.
447 (comp_unit_contains_address): Return true and false.
448 (comp_unit_find_nearest_line): Cast return to boolean.
449 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
450 * gen-aout.c: define macro '_' if not defined.
451 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
452 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
453 (bfd_write_bigendian_4byte_int): Cast return to boolean.
454 (bfd_seek): Cast bfd_realloc to bfd_byte *.
455 (bfd_generic_is_local_label_name): Cast return to boolean.
456 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
457 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
458 struct bfd_hash_entry *.
459 (_bfd_generic_link_hash_newfunc): likewise.
460 (_bfd_generic_final_link): Cast enum to unsigned int.
461 * merge.c (sec_merge_emit): Cast return to boolean.
462 (merge_strings): Add casts to const unsigned char *.
463 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
464 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
465 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
466 struct bfd_hash_entry *.
467 (bfd_set_section_content): Add cast to PTR in comparison.
468 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
469 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
470 simple_dummy_unattached_reloc,
471 bfd_simple_get_relocated_section_contents): Add K&R declarations and
472 function definitions.
473 * srec.c (S3Forced): Initialize to false.
474 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
475 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
476 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
477 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
478 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
481 2002-10-23 Jakub Jelinek <jakub@redhat.com>
483 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
484 relocs into shared lib non-allocated reloc sections.
486 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
488 * dwarf2.c (add_line_info): Ensure that the line_info_table is
489 sorted even when given an out-of-order line sequence.
490 (lookup_address_in_line_info_table): When an exact VMA match is
491 not found, return line information with the closest VMA.
493 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
495 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
496 HPUX 11.00 patch PHSS_26559.
498 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
500 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
501 the options section into a separate section unless IRIX 6
502 compatibility is enabled.
504 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
506 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
508 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
509 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
511 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
512 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
514 2002-10-21 Graeme Peterson <gp@qnx.com>
516 * targets.c (_bfd_target_vector): Add missing qnx vectors.
518 2002-10-21 Alan Modra <amodra@bigpond.net.au>
520 * targets.c (bfd_target_list): Don't return the default target twice.
522 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
524 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
525 perror with bfd_perror.
527 2002-10-19 H.J. Lu <hjl@gnu.org>
529 * elflink.h (elf_link_add_object_symbols): Correctly handle
530 DT_RPATH and DT_RUNPATH.
532 2002-10-19 Mark Kettenis <kettenis@gnu.org>
534 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
536 2002-10-17 Denis Chertykov <denisc@overta.ru>
538 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
541 2002-10-17 Alan Modra <amodra@bigpond.net.au>
543 * elfxx-target.h (USE_REL): Don't define as 1.
544 * elf32-arm.h (USE_REL): Provide a default define of 0.
545 Use #if rather than #ifdef when testing USE_REL.
546 * elf32-m32r.c: Likewise.
548 * elf32-arc.c (USE_REL): Define as 1.
549 * elf32-d10v.c (USE_REL): Likewise.
550 * elf32-m32r.c (USE_REL): Likewise.
551 * elf32-m68hc11.c (USE_REL): Likewise.
552 * elf32-m68hc12.c (USE_REL): Likewise.
553 * elf32-or32.c (USE_REL): Likewise.
554 * elfarm-nabi.c (USE_REL): Likewise.
556 2002-10-16 Jakub Jelinek <jakub@redhat.com>
558 * config.bfd (s390-*-linux*): Add targ64_selvecs.
559 (s390x-*-linux*): Add targ_selvecs.
561 2002-10-16 Alan Modra <amodra@bigpond.net.au>
563 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
564 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
565 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
566 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
567 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
568 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
569 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
570 (SOURCE_HFILES): Add elf32-qnx.h.
571 (BUILD_HFILES): Add bfdver.h.
573 * Makefile.in: Regenerate.
574 * configure.in Update bfd vector dependencies.
575 * configure: Regenerate.
576 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
577 * elf32-i386qnx.c: Likewise.
578 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
579 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
580 * elf32-sh-lin.c: Likewise.
581 * elf32-shqnx.c: Likewise.
582 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
583 * elf32-sh64-nbsd.c: Likewise.
584 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
585 * elf64-sh64-nbsd.c: Likewise.
586 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
587 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
588 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
589 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
590 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
591 (elf_backend_is_contained_by_filepos): Likewise.
592 (elf_backend_copy_private_bfd_data_p): Likewise.
593 Globalize and move functions to..
594 * elf32-qnx.c: ..here. New file.
595 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
596 emit target vectors when INCLUDE_SHMEDIA.
597 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
599 * elf64-sh64.c: Remove ELF_ARCH test.
600 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
601 * po/BLD-POTFILES.in: Regenerate.
602 * po/SRC-POTFILES.in: Regenerate.
604 2002-10-16 Alan Modra <amodra@bigpond.net.au>
606 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
607 loaded with --just-symbols.
609 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
610 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
611 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
612 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
614 2002-10-15 Richard Henderson <rth@redhat.com>
616 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
617 (BFD64_BACKENDS_CFILES): Likewise.
618 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
619 * elf64-alpha-fbsd.c: Remove file, move code ...
620 * elf64-alpha.c: ... here.
621 * Makefile.in, configure: Rebuild.
623 2002-10-14 Richard Henderson <rth@redhat.com>
625 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
628 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
630 * elf32-sh.c (elf_sh_link_hash_entry): Replace
631 datalabel_got_offset with union of datalabel_got
633 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
634 (allocate_dynrelocs): Delete unnecessary code for
635 STT_DATALABEL type. Create entry in got for
636 datalabel version of symbol if datalabel_got.refcount > 0.
637 (sh_elf_relocate_section): Use datalabel_got union.
638 (sh_elf_gc_sweep_hook): Pull common code to initialize
639 h and eh out of switch statement. Declare seen_stt_datalabel.
640 Initialize it. Decrement datalabel_got.refcount for
641 got relocs when seen_stt_datalabel is true.
642 Decrement local_got_refcounts entry for datalabel got relocs
644 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
645 (sh_elf_check_relocs): Declare seen_stt_datalabel.
646 Initialize it. When seen_stt_datalabel is true, increment
647 datalabel_got refcount rather than got.refcount.
648 (sh_elf_finish_dynamic_symbol): Create relocs to
649 initialize got entry for datalabel version of symbol.
651 2002-10-14 Alan Modra <amodra@bigpond.net.au>
653 * Makefile.am: Run "make dep-am".
654 (BFD_H_FILES): Remove version.h.
655 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
656 * version.h: ..to here.
657 * configure.in (bfd_version_date): Remove.
658 (AC_OUTPUT): Make bfdver.h from version.h.
659 * bfd.c: #include "bfdver.h".
660 * vms-hdr.c: Likewise.
661 * Makefile.in: Regenerate.
662 * bfd-in2.h: Regenerate.
663 * configure: Regenerate.
664 * po/SRC-POTFILES.in: Regenerate.
666 2002-10-14 Alan Modra <amodra@bigpond.net.au>
668 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
669 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
670 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
671 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
672 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
673 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
674 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
675 bfd_mach_ip2022, bfd_mach_ip2022ext,
676 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
677 * bfd-in2.h: Regenerate.
679 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
681 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
682 endian vector to targ_selvecs.
684 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
686 * elfxx-mips.c (mips_elf_calculate_relocation): Take
687 save_addend argument. Don't apply the 32-bit mask to a
688 GPREL32 value if it's to be used in another relocation. Don't
689 use forced-check computation of local_p to decide whether to
690 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
691 of the addend of a non-in-place GPREL16 relocation.
692 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
693 mips_elf_calculate_relocation().
695 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
697 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
698 with symbols in other sections if we relaxed something; the sections
699 output offsets must be re-computed before.
701 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
703 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
704 handling to use Elf_Internal_Sym.
705 (m68hc11_elf_relax_delete_bytes): Likewise.
707 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
709 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
710 sh_elf_object_p, dtpoff_base): New functions.
711 (sh_elf_howto_table): Add TLS relocs.
712 (sh_reloc_map): Likewise.
713 (sh_elf_info_to_howto): Support TLS relocs.
714 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
715 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
717 (sh_elf_obj_tdata): New.
718 (elf_sh_link_hash_table): Add tls_ldm_got.
719 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
720 (allocate_dynrelocs): Support TLS relocs.
721 (sh_elf_size_dynamic_sections): Likewise.
722 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
723 .rela.got section when found already. Return false after printing
724 error about unresolvable relocation.
725 (sh_elf_gc_sweep_hook): Support TLS relocs.
726 (sh_elf_check_relocs): Likewise.
727 (sh_elf_finish_dynamic_symbol): Likewise.
728 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
729 * reloc.c: Add SH TLS relocs.
730 * bfd-in2.h, libbfd.h: Regenerate.
732 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
734 * Makefile.in: Regenerated.
736 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
738 * Makefile.am: Run dep-am.
739 (BFD_H_DEP): Add simple.c and linker.c.
740 (BFD32_LIBS): Add simple.lo.
741 (BFD32_LIBS_CFILES): Add simple.c.
742 * Makefile.in: Regenerated.
743 * bfd-in2.h: Regenerated.
744 * simple.c: New file.
746 2002-10-11 Alan Modra <amodra@bigpond.net.au>
748 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
749 (record_thumb_to_arm_glue): Likewise.
750 * ecoff.c (ecoff_link_add_externals): Likewise.
751 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
752 (record_thumb_to_arm_glue): Likewise.
753 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
754 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
755 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
756 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
757 * elf64-ppc.c (func_desc_adjust): Likewise.
758 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
759 (sh64_elf64_create_dynamic_sections): Likewise.
760 * elflink.c (_bfd_elf_create_got_section): Likewise.
761 (_bfd_elf_create_dynamic_sections): Likewise.
762 (_bfd_elf_create_linker_section): Likewise.
763 * elflink.h (elf_add_default_symbol): Likewise.
764 (elf_link_create_dynamic_sections): Likewise.
765 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
766 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
767 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
768 (_bfd_mips_elf_add_symbol_hook): Likewise.
769 (_bfd_mips_elf_create_dynamic_sections): Likewise.
770 * linker.c (generic_link_add_symbol_list): Likewise.
771 * xcofflink.c (xcoff_link_add_symbols): Likewise.
773 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
775 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
776 completely removed. Correct local sym adjustment.
778 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
780 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
781 Correct mistake in calculation of address of .got.
782 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
783 elf_sh64_pic_plt_entry_le): Likewise.
785 2002-10-09 Richard Shann <richard.shann@superh.com>
786 Stephen Clarke <stephen.clarke@superh.com>
788 * Makefile.am: Add entries for elf32-sh64-lin.c and
789 elf64-sh64-lin.c. Regenerate.
790 * Makefile.in: Regenerate.
791 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
792 to use sh64 vectors rather than sh vectors.
793 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
794 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
795 * configure: Regenerate.
796 * elf32-sh64-lin.c: New file.
797 * elf64-sh64-lin.c: New file.
798 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
799 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
801 2002-10-08 H.J. Lu <hjl@gnu.org>
803 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
804 IE->LE transition for R_386_TLS_IE.
806 2002-10-08 Alan Modra <amodra@bigpond.net.au>
808 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
810 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
812 * cofflink.c (mark_relocs): Don't mark relocations in excluded
815 2002-10-07 Alan Modra <amodra@bigpond.net.au>
817 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
820 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
822 2002-10-06 Alan Modra <amodra@bigpond.net.au>
824 * opncls.c: Formatting.
825 (_bfd_new_bfd): Use a smaller section hash table.
827 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
829 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
830 of the other two relocations packed with a REL32 to NONE.
832 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
834 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
835 (sh_elf_link_hash_newfunc): Initialize it.
836 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
837 to got.refcount for symbols that are forced local or when
838 we have direct got refs.
839 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
840 to correctly adjust got.refcount and plt.refcount.
841 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
842 (sh_elf_check_relocs): Increment gotplt_refcount.
844 2002-10-01 Jakub Jelinek <jakub@redhat.com>
846 * elf32-i386.c (elf_i386_relocate_section): Fix
847 movl foo@indntpoff, %eax IE->LE transition.
849 2002-10-01 Jakub Jelinek <jakub@redhat.com>
851 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
852 sequence and its transitions.
854 2002-10-01 Jakub Jelinek <jakub@redhat.com>
856 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
857 to st_value + addend in non-code sections.
858 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
859 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
861 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
862 Ken Raeburn <raeburn@cygnus.com>
863 Aldy Hernandez <aldyh@redhat.com>
864 Eric Christopher <echristo@redhat.com>
865 Richard Sandiford <rsandifo@redhat.com>
867 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
868 (bfd_mach_mips5500): New.
869 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
870 (arch_info_struct): Add corresponding entries here.
871 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
872 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
873 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
874 bfd_mach_mips5400 and bfd_mach_mips5500.
875 (_bfd_mips_elf_mach_extends_p): New function.
876 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
877 the EF_MIPS_MACH flags.
878 * bfd-in2.h: Regenerate.
880 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
882 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
885 2002-09-28 Alan Modra <amodra@bigpond.net.au>
887 * elf.c (map_sections_to_segments): Correct test for start of
888 writable section in the same page as end of read-only section.
890 2002-09-27 Matt Thomas <matt@3am-software.com>
892 * elf32-vax.c (elf_vax_check_relocs): Remove unused
893 local_got_refcounts usage. Remove allocation of got slot.
894 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
895 Remove de-allocation of got slot.
896 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
897 traversal for elf_vax_instantiate_got_entries. Allow empty .got
898 sections to be GC'ed.
899 (elf_vax_instantiate_got_entries): New function.
900 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
901 tests that are now handled by elf_vax_instantiate_got_entries.
902 Assert GOT entry falls within .got section size. Remove redundant
903 comparisions. Fix comments.
905 2002-09-27 Jakub Jelinek <jakub@redhat.com>
907 * reloc.c: Add x86-64 TLS relocs.
908 * bfd-in2.h, libbfd.h: Rebuilt.
909 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
910 relocs. Add TLS relocs.
911 (x86_64_reloc_map): Add TLS relocs.
912 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
913 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
914 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
915 (elf64_x86_64_hash_entry): Define.
916 (struct elf64_x86_64_obj_tdata): New.
917 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
918 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
919 (link_hash_newfunc): Initialize tls_type.
920 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
921 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
922 (elf64_x86_64_mkobject): New.
923 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
924 (elf64_x86_64_tls_transition): New.
925 (elf64_x86_64_check_relocs): Add r_type variable and use it.
927 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
928 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
929 (elf64_x86_64_size_dynamic_sections): Likewise.
930 (dtpoff_base, tpoff): New.
931 (elf64_x86_64_relocate_section): Handle TLS relocs.
932 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
934 (bfd_elf64_mkobject): Define.
936 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
937 DF_STATIC_TLS if shared.
939 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
941 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
942 empty relocation sections.
944 2002-09-26 Alan Modra <amodra@bigpond.net.au>
946 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
947 (ppc64_elf_build_stubs): Build them here instead.
949 2002-09-24 Jakub Jelinek <jakub@redhat.com>
951 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
952 addend into r_addend, not *r_offset.
953 (elf32_sparc_finish_dynamic_symbol): Likewise.
954 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
955 R_SPARC_RELATIVE's r_offset.
957 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
959 * dwarf2.c (decode_line_info): Update to correctly decode
960 the (non-standard DWARF2) out-of-order address sequences
961 generated by the Intel C++ 6.0 compiler for ia64-Linux.
963 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
965 * config.bfd: For DJGPP targets, match with any cpu and any machine.
967 2002-09-23 Alan Modra <amodra@bigpond.net.au>
969 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
970 for discarded FDEs. Remove redundant assignment.
971 * elflink.h (elf_bfd_discard_info): Save edited relocs.
973 2002-09-22 H.J. Lu <hjl@gnu.org>
975 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
976 the relocation count between different .reloc sections.
978 2002-09-21 Alan Modra <amodra@bigpond.net.au>
980 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
981 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
982 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
985 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
986 unsigned. Move "symcount" assignment out of loop.
987 * Makefile.am: Run "make dep-am".
988 * Makefile.in: Regenerate.
989 * configure: Regenerate.
990 * po/SRC-POTFILES.in: Regnerate.
992 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
994 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
995 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
998 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1000 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
1001 even if generating R_PPC_RELATIVE reloc.
1002 (ppc_elf_relocate_section): Make sure relocation is performed
1003 if skip == -2. Clear memory at r_offset when creating dynamic
1006 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1008 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
1009 BFD_RELOC_386_TLS_GOTIE): Add.
1010 * bfd-in2.h, libbfd.h: Rebuilt.
1011 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
1012 and R_386_TLS_GOTIE.
1013 (elf_i386_reloc_type_lookup): Handle it.
1014 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
1015 char instead of enum, change GOT_* into defines.
1016 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
1017 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1018 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
1019 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
1020 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
1021 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1022 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1023 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1024 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
1025 tls_type is GOT_TLS_IE_BOTH.
1026 (elf_i386_size_dynamic_sections): Likewise.
1027 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1028 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1029 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
1030 all 4 GOT_TLS_* TLS types.
1032 2002-09-19 Nick Clifton <nickc@redhat.com>
1034 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
1035 follow indirect links.
1037 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1039 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
1040 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
1042 (ecoff_swap_sym_in) <iss>: Likewise.
1043 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
1044 ECOFF information: 'ioptMax' refers to the actual *size*
1045 of the optimization symtab, not the number of entries.
1047 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
1049 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
1050 ELF_LINK_HASH_NEEDS_PLT logic.
1052 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
1054 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1055 correct relocation count.
1057 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
1059 * bfd-in.h (bfd_get_dynamic_symcount): Define.
1060 * bfd.c (struct _bfd): Add dynsymcount.
1061 * bfd-in2.h: Regenerated.
1062 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
1064 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1067 2002-09-17 Stan Cox <scox@redhat.com>
1069 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
1070 (mips_elf64_final_gp): Don't make up gp value.
1071 * elfn32-mips.c (mips_elf_final_gp): Likewise.
1072 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
1073 .MIPS.options/.options section.
1075 2002-09-17 David O'Brien <obrien@FreeBSD.org>
1077 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
1078 It is benign for FreeBSD < 4.1. Minor reformatting.
1079 * elf64-alpha-fbsd.c: Likewise.
1081 2002-09-17 Jakub Jelinek <jakub@redhat.com>
1083 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
1086 2002-09-17 Alan Modra <amodra@bigpond.net.au>
1088 * elf64-alpha.c (alpha_elf_size_info): Make static.
1090 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1092 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1093 * cpu-tic4x.c: Ditto.
1095 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1097 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
1100 2002-09-16 Bruno Haible <bruno@clisp.org>
1102 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
1103 by a target variant implementation.
1104 * elf64-alpha.c: Likewise.
1105 * elf32-i386-fbsd.c: New file.
1106 * elf64-alpha-fbsd.c: New file.
1107 * targets.c: Support bfd_elf32_i386_freebsd_vec and
1108 bfd_elf64_alpha_freebsd_vec.
1109 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
1110 bfd_elf64_alpha_freebsd_vec.
1111 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
1112 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
1113 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
1114 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
1115 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
1116 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
1117 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
1119 2002-09-12 Jakub Jelinek <jakub@redhat.com>
1121 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1123 (elf_i386_relocate_section): Return false after printing error about
1124 unresolvable relocation.
1126 2002-09-12 Nick Clifton <nickc@redhat.com>
1128 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1131 2002-09-11 Jeffrey Law <law@redhat.com>
1133 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1135 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1137 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1138 line_ptr before deciding we've found a symbol.
1140 2002-09-11 Nick Clifton <nickc@redhat.com>
1142 * po/da.po: New Danish translation file.
1143 * configure.in (LINGUAS): Add 'da'.
1144 * configure: Regenerate.
1146 2002-09-10 Michael Snyder <msnyder@redhat.com>
1148 * irix-core.c (do_sections, do_sections64): New functions.
1149 (irix_core_core_file_p): Call new functions do_sections,
1150 do_sections64, depending on corefile (32-bit or 64-bit).
1152 2002-09-09 Richard Henderson <rth@redhat.com>
1154 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1155 and PCREL21F like PCREL21B.
1157 2002-09-04 Kevin Buettner <kevinb@redhat.com>
1159 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1162 2002-09-02 Nick Clifton <nickc@redhat.com>
1164 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1165 names instead of cryptically overloaded bfd_reloc error
1167 (v850_elf_relocate_section): Likewise.
1168 (v850_elf_relax_section): Replace caching of external symbols
1169 with caching of internal symbols obtained from calling
1170 bfd_elf_get_elf_syms().
1171 Fixup problems with freeing cached allocated memory blocks.
1173 2002-09-02 Alan Modra <amodra@bigpond.net.au>
1175 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
1176 (bfd_pj_arch): Use bfd_default_scan.
1177 * cpu-v850.c (scan): Remove.
1178 (N): Use bfd_default_scan.
1179 * cpu-z8k.c (scan_mach): Remove.
1180 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
1181 first. Use bfd_default_scan.
1183 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
1185 (ecoff_get_magic): Likewise.
1186 * elf32-v850.c (v850_elf_object_p): Likewise.
1187 (v850_elf_final_write_processing): Likewise.
1188 * mipsbsd.c (MY(set_arch_mach)): Likewise.
1189 (MY(write_object_contents)): Likewise.
1190 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
1191 * coffcode.h (coff_write_object_contents): Likewise.
1192 (coff_set_arch_mach_hook): Add comment describing machine == 0.
1193 Remove unnecessary "machine" assignments.
1194 (coff_write_relocs): Test for the absolute section sym by testing
1197 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1198 and bfd_mach_i386_i386_intel_syntax.
1199 * pdp11.c (NAME(aout,machine_type)): Likewise.
1201 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1203 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1204 * bfd-in2.h (align_power): Likewise.
1206 2002-08-30 Alan Modra <amodra@bigpond.net.au>
1208 * Makefile.am: Run "make dep-am".
1209 * Makefile.in: Regenerate.
1211 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
1212 * cpu-powerpc.c (powerpc_compatible): Likewise.
1213 * cpu-rs6000.c (rs6000_compatible): Likewise.
1215 2002-08-28 Catherine Moore <clm@redhat.com>
1217 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
1218 (v850-elf-reloc): Don't resolve pc relative relocs.
1219 (v850_elf_ignore_reloc): New routine.
1220 (v850_elf_final_link_relocate): Handle new relocs.
1221 (v850_elf_relax_delete_bytes ): New routine.
1222 (v850_elf_relax_section): New routine.
1223 (bfd_elf32_bfd_relax_section): Define.
1224 (HOWTO): New entries for new relocs.
1225 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
1226 (BFD_RELOC_V850_LONGJUMP): New reloc.
1227 (BFD_RELOC_V850_ALIGN): New reloc.
1228 * archures.c: Remove redundant v850ea architecture.
1229 * cpu-v850.c: Remove redundant v850ea support.
1230 * libbfd.h: Regenerate.
1231 * bfd-in2.h: Regenerated.
1233 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1235 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
1236 * configure.in: Add tic4x_coff vector files.
1237 * configure: Regenerate.
1238 * Makefile.am: Add tic4x target.
1239 * Makefile.in: Regenerate.
1241 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1243 * archures.c: Add the BFD arch type tic4x.
1244 * bfd-in.h: Add BFD_IN_MEMORY flag.
1245 * coff-tic4x.c: New file.
1246 * coffswap.h (coff_swap_sym_out): Add preadjuster.
1247 * cpu-tic4x.c: New file.
1248 * targets.c: Added tic4x- in list of xvecs.
1249 * ticoff.h: New file.
1250 * bfd-in2.h: Regenerate.
1252 2002-08-27 Adam Nemet <anemet@lnxw.com>
1254 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
1255 bit of DT_INIT and DT_FINI for Thumb functions.
1257 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1259 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
1261 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1263 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
1265 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1267 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
1268 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
1270 (struct elf_sh_pcrel_relocs_copied): Removed.
1271 (struct elf_sh_dyn_relocs): New.
1272 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
1273 field with dyn_relocs.
1274 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
1275 sections and sym_sec.
1276 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
1277 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
1278 (sh_elf_create_dynamic_sections): Use create_got_section instead
1279 of _bfd_elf_create_got_section.
1280 (sh_elf_check_relocs): Likewise.
1281 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
1283 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
1284 sh_elf_relocate_section, sh_elf_check_relocs,
1285 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
1287 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
1288 dynamic relocations and avoiding the copy relocation when we
1289 didn't find any dynamic relocations in the section which has
1290 contents or is read-only.
1291 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1292 (sh_elf_size_dynamic_sections): Don't reset the size of
1293 .rela.got section even if dynamic_sections_created flag is off.
1294 Don't use sh_elf_discard_copies. Scan all input bfd and use
1295 allocate_dynrelocs. Call readonly_dynrelocs to determine
1296 whether we need DT_TEXTREL.
1297 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
1298 whether the symbol was never referred to.
1299 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
1300 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
1301 (sh_elf_check_relocs): Call create_got_section if the short-cut
1302 to .got is null. Increment reference counters only instead of
1303 allocating space on dynamic sections here. Don't conditionalize
1304 uninitialized got.offset value when marking the symbol as a
1305 global offset table entry. Keep relocations for symbols satisfied
1306 by a dynamic library to avoid copy relocations for the symbol.
1307 Set dynobj field of an elf hash table if needed.
1308 (sh_elf_finish_dynamic_sections): Handle null section pointer
1310 (elf_backend_copy_indirect_symbol): Defined.
1311 (elf_backend_can_refcount): Defined.
1313 2002-08-23 Nick Clifton <nickc@redhat.com>
1315 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
1316 previous change. Add comment explaining why.
1318 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1320 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
1321 contents of .got.plt[2] to tr0, not address of .got.plt.
1322 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
1323 patching absolute plt entry. For shmedia plt entry, set bottom bit
1324 of branch to plt0 as this is a branch to an shmedia instruction.
1325 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
1326 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
1327 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
1329 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
1330 patching absolute plt entry. For shmedia plt entry, branch to
1331 plt0 is now ptrel, so use relative offset. Set bottom bit of
1332 branch target as it is a branch to an shmedia instruction.
1334 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
1335 Richard Shann <richard.shann@superh.com>
1337 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
1338 value if .init is an SHmedia function. Similarly for DT_FINI.
1339 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
1341 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1343 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
1345 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1347 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1349 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
1350 byte read when reading the return address register column.
1352 2002-08-22 Nick Clifton <nickc@redhat.com>
1354 * config.bfd: Add powepc64-*-*bsd* target.
1356 2002-08-22 Graeme Peterson <gp@qnx.com>
1358 * Makefile.am: Add entries for elf32-shqnx.c
1359 * Makefile.in: Regenerate.
1360 * config.bfd: Add support sh-*-nto* target.
1361 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
1362 * configure: Regenerate.
1363 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
1364 * elf32-sh.c: Do not include elf32-target.h if
1365 ELF32_SH_C_INCLUDED is defined.
1366 * elf32-shqnx.c: New file: Support for QNX.
1367 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
1369 2002-08-22 Nick Clifton <nickc@redhat.com>
1371 * po/tr.po: Updated Turkish translation.
1373 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
1374 symbols are not read.
1376 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1378 * elf32-m68hc11.c: Formatting fixes.
1379 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1380 * elf32-m68hc12.c: Formatting fixes.
1381 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1383 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1385 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1387 (pmac_xcoff_vec): Likewise.
1388 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1389 (aix5coff64_vec): Likewise.
1391 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1393 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1394 param to elf_backend_copy_indirect_symbol.
1395 (_bfd_elf_link_hash_copy_indirect): Likewise.
1396 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1397 calls to copy_indirect_symbol.
1398 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1399 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1400 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1401 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1402 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1403 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1404 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1405 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1406 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1407 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1408 test refcounts for "used" values.
1410 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1412 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1413 argument declaration.
1415 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1417 * archures.c (bfd_mach_ppc_e500): Added.
1418 * bfd-in2.h: Rebuilt.
1419 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1421 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1423 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1425 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1427 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1430 2002-08-17 Stan Cox <scox@redhat.com>
1432 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1433 IRIX 6 segment layout for NEWABI.
1435 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1437 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1438 symbols when looking for section referred to by a relocation.
1439 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1441 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1443 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1445 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1447 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1448 missing check for whether the symbol is referenced by DSO before
1449 unexporting it as an unneeded dynamic symbol.
1451 2002-08-14 H.J. Lu <hjl@gnu.org>
1453 * libbfd.h: Regenerate.
1455 2002-08-14 H.J. Lu <hjl@gnu.org>
1457 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1459 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1461 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1463 (m68hc11_direct_relax): New to define table of relaxable instructions.
1464 (find_relaxable_insn): New, find a relaxable insn.
1465 (compare_reloc): New to compare two relocs.
1466 (m68hc11_elf_relax_section): New, relax text sections.
1467 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1468 (elf32_m68hc11_check_relocs): New function for GC support.
1469 (elf32_m68hc11_relocate_section): New function for GC support.
1470 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1471 (elf_backend_check_relocs): Likewise.
1472 (elf_backend_relocate_section): Likewise.
1474 2002-08-13 H.J. Lu <hjl@gnu.org>
1476 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1477 definitions in shared objects when checking symbol with
1480 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1482 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1483 (elf32_m68hc11_gc_sweep_hook): Likewise.
1484 (elf_backend_gc_mark_hook): Define for GC section support.
1485 (elf_backend_gc_sweep_hook): Likewise.
1486 (elf_backend_can_gc_sections): Likewise.
1488 * elf32-m68hc12.c: Likewise.
1490 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1492 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1493 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1494 (_bfd_m68hc11_elf_set_private_flags): New function.
1495 Use them to set/check/print ELF flags specific to 68HC11.
1497 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1498 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1499 (_bfd_m68hc12_elf_set_private_flags): New function.
1500 Use them to set/check/print ELF flags specific to 68HC12.
1502 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1504 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1505 fix masks for PC-rel relocs.
1506 (m68hc11_elf_ignore_reloc): New function.
1508 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1509 68HC12 banked addressing relocs.
1510 (m68hc12_phys_addr): New to compute physical address of banked memory.
1511 (m68hc12_phys_page): Likewise for page.
1512 (m68hc12_addr_is_banked): New to see if address is in banked area.
1513 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1515 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1517 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1518 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1519 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1520 * bfd-in2.h: Regenerate.
1522 2002-08-12 H.J. Lu <hjl@gnu.org>
1524 * elflink.h (elf_add_default_symbol): Preserve section across
1527 2002-08-09 Graeme Peterson <gp@qnx.com>
1529 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1530 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1531 * Makefile.in: Regenerate.
1532 * config.bfd: Add support for powerpc{le}-*-nto targets.
1533 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1534 * configure: Regenerate.
1535 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1536 common file "elf32-qnx.h", and now include that file.
1537 * elf32-qnx.h: New file: QNX specific common elf backend.
1538 * elf32-ppc.c: Do not include elf32-target.h if
1539 ELF32_PPC_C_INCLUDED is defined.
1540 * elf32-ppcqnx.c: New file: Support for QNX.
1541 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1542 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1544 2002-08-09 Nick Clifton <nickc@redhat.com>
1546 * po/sv.po: Updated Swedish translation.
1548 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1550 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1551 g->global_gotsym is NULL.
1553 2002-08-08 H.J. Lu <hjl@gnu.org>
1555 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1556 overrides an indirect versioned symbol.
1558 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1560 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1561 for R_386_TLS_TPOFF32 relocs against symndx 0.
1563 2002-08-07 H.J. Lu <hjl@gnu.org>
1565 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1566 with undefined version if needed.
1567 (elf_link_assign_sym_version): Match a default symbol with a
1568 version without definition. No need to hide the default
1569 definition separately.
1571 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1573 * elflink.h (elf_link_output_extsym): Don't output symbols from
1574 SEC_EXCLUDE sections.
1576 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1578 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1580 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1583 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1585 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1588 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1590 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1592 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1594 * elf32-mips.c (mips_reloc_map): Fix typo.
1596 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1598 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1600 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1602 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1604 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1606 * libxcoff.h: Use PARAMS on function declarations.
1607 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1608 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1610 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1612 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1614 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1616 * coff-rs6000.c: Formatting fixes.
1617 (xcoff_calculate_relocation): Use PARAMS in declaration.
1618 (xcoff_complain_overflow): Likewise.
1619 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1620 (bfd_xcoff_backend_data): Remove useless comments.
1621 (rs6000coff_vec): Likewise.
1622 (bfd_pmac_xcoff_backend_data): Likewise.
1623 (pmac_xcoff_vec): Likewise.
1625 * coff64-rs6000.c: Formatting fixes.
1626 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1627 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1628 (bfd_xcoff_backend_data): Remove useless comments.
1629 (rs6000coff64_vec): Likewise.
1630 (bfd_xcoff_aix5_backend_data): Likewise.
1631 (aix5coff64_vec): Likewise.
1633 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1635 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1636 mask entries. Use complain_overflow_dont for R_REF.
1637 (xcoff_reloc_type_ba): Revert last change.
1638 (xcoff_reloc_type_br): Likewise.
1639 (xcoff_reloc_type_crel): Likewise.
1640 (xcoff_ppc_relocate_section): Likewise.
1641 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1642 (xcoff64_ppc_relocate_section): Likewise.
1643 (xcoff64_howto_table): Revert some of last change to mask entries.
1644 Use complain_overflow_dont for R_REF.
1646 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1647 relocs with bitsize == 16 have size = 1.
1648 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1649 (xcoff_reloc_type_br): Likewise.
1650 (xcoff_reloc_type_crel): Likewise.
1651 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1652 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1653 dst_mask adjustment.
1654 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1655 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1656 bitsize == 16 have size = 1.
1658 2002-08-01 Denis Chertykov <denisc@overta.ru>
1660 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1661 (struct misc): New field isymbuf. All free_* fields removed.
1662 (symbol_value): Pass in internal syms. No need to swap syms in.
1663 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1664 possibly cached info.
1665 (tidyup_after_error): Removed.
1666 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1667 misc. Use new field.
1668 (adjust_all_relocations): Use internal syms. No need to swap syms
1670 (add_page_insn): Don't use removed fields of struct misc.
1672 2002-08-01 Nick Clifton <nickc@redhat.com>
1674 * elf32-arm.h: Revert previous delta.
1676 2002-08-01 Nick Clifton <nickc@redhat.com>
1678 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1679 * configure: Regenerate.
1681 2002-07-31 H.J. Lu <hjl@gnu.org>
1683 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1686 2002-07-31 H.J. Lu <hjl@gnu.org>
1688 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1691 2002-07-31 Jakub Jelinek <jakub@redhat.com>
1693 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1694 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1696 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1698 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
1699 There is no 8 byte relocation type for this architecture.
1700 (do_ns32k_reloc): Use bfd_vma instead of native types.
1701 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
1703 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
1704 rely on generic code to do that.
1705 * aout-ns32k.c (howto_table): Add appropriate overflow detection
1706 to all table entries.
1707 (_bfd_ns32k_relocate_contents): put_data returns void.
1708 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
1709 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
1712 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1714 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
1715 archive object is target dependant.
1717 2002-07-31 Adam Nemet <anemet@lnxw.com>
1719 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
1720 (THUMB_PLT_ENTRY_SIZE): New macro.
1721 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
1722 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
1724 (elf32_arm_plt_entry): Likewise.
1725 (elf_backend_plt_header_size): Likewise.
1726 (elf32_thumb_plt0_entry): New global.
1727 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
1729 (elf32_thumb_plt_entry): New global.
1730 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
1731 Thumb entries. Set the bottom bit of the corresponding GOT entry
1732 for a Thumb PLT entry.
1733 (struct elf32_arm_plt_entry_info): New structure.
1734 (struct elf32_arm_link_hash_entry, plt_info): New member of this
1736 (elf32_arm_link_hash_newfunc): Initialize new member.
1737 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
1738 relocations against the PLT.
1739 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
1740 first_rel_type if this is the first time we encounter the symbol.
1741 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
1742 Determine if relocation needs a PLT entry. Set first_rel_type if
1743 this is the first time we encounter the symbol
1744 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
1746 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
1747 (elf32_arm_create_dynamic_sections): New function. Create the
1749 (elf_backend_create_dynamic_sections): Call it.
1751 2002-07-31 Nick Clifton <nickc@redhat.com>
1753 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
1754 'alternative' in order to avoid shadowing global symbol of the
1756 * bfd-in2.h: Regenerate.
1757 * libbfd.h: Regenerate.
1758 * libcoff.h: Regenerate.
1760 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1762 * Makefile.am: Add n32 ABI support.
1763 * Makefile.in: Regenerate.
1764 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
1765 bit vectors for mips*-*-linux targets as optional.
1766 * configure.in: Add n32 ABI vectors.
1767 * configure: Regenerate.
1768 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
1769 * elfn32-mips.c: New file, n32 ABI support.
1770 * targets.c: Add n32 ABI vectors.
1772 2002-07-30 Graeme Peterson <gp@qnx.com>
1774 * elfarmqnx-nabi.c: New file: Support for QNX.
1775 * config.bfd: Add support for arm-*-nto target.
1776 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
1777 * configure: Regenerate.
1778 * Makefile.am: Add entries for elfarmqnx-nabi.c.
1779 * Makefile.in: Regenerate.
1780 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
1781 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
1782 * elfarm-nabi.c: Do not include elf32-arm.h if
1783 ELFARM_NABI_C_INCLUDED is defined.
1784 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
1786 2002-07-30 Nick Clifton <nickc@redhat.com>
1788 * po/sv.po: Updated Swedish translation.
1790 2002-07-30 Jakub Jelinek <jakub@redhat.com>
1792 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
1794 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1796 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
1797 * archive.c (bfd_generic_archive_p): Likewise.
1798 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
1799 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
1800 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
1801 (xcoff64_archive_p): Likewise.
1802 (xcoff64_openr_next_archived_file): Likewise.
1803 (xcoff64_archive_p): Clean up tdata properly on error.
1804 * coffgen.c (coff_real_object_p): Likewise.
1805 (coff_object_p): Release filehdr and opthdr.
1806 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
1807 * ieee.c (ieee_archive_p): Likewise.
1808 * ihex.c (ihex_object_p): Likewise.
1809 (ihex_mkobject): Always allocate tdata.
1810 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
1811 * srec.c (srec_mkobject): Always allocate tdata.
1812 (srec_object_p): Clean up tdata properly on error.
1813 (symbolsrec_object_p): Likewise.
1814 * versados.c (versados_object_p): Likewise.
1815 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
1816 and bfd_realloc instead of realloc.
1817 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
1818 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
1819 place of bfd_malloc, simplifying error freeing. Free hash table too.
1820 (vms_object_p): Clean up tdata on error.
1821 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
1822 (vms_close_and_cleanup): Adjust for bfd_alloc use.
1824 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1826 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
1828 2002-07-26 Chris Demetriou <cgd@broadcom.com>
1830 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
1831 flags into resulting BFD.
1833 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1835 From John Reiser <jreiser@BitWagon.com>
1836 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
1837 tls_ldm_got.refcount.
1839 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1841 * elf64-mips.c: Update TODO comment.
1842 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
1843 mips_elf64_gprel16_reloca): Remove prototypes.
1844 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
1845 (UNUSED_RELOC): Replace by EMPTY_RELOC.
1846 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
1847 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
1849 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
1850 R_MIPS_GOT16. Remove wrong comments.
1851 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
1852 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
1854 (mips_elf64_hi16_reloc): Fix formatting.
1855 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
1856 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
1857 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
1858 (mips_elf64_gprel16_reloc): Make static. Add check for
1860 (mips_elf64_gprel16_reloca): Remove.
1861 (mips_elf64_literal_reloc): New function.
1862 (mips_elf64_gprel32_reloc): Fix formatting.
1863 (mips_elf64_shift6_reloc): Fix comment. Make static.
1864 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
1866 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
1868 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
1869 specific relocations.
1870 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
1871 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
1872 (ELF_MAXPAGESIZE): Add comment.
1874 2002-07-25 Nick Clifton <nickc@redhat.com>
1876 * po/sv.po: Updated Swedish translation.
1877 * po/es.po: Updated Spanish translation.
1878 * po/fr.po: Updated French translation.
1880 2002-07-25 Alan Modra <amodra@bigpond.net.au>
1882 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
1883 as elf_link_record_local_dynamic_symbol.
1884 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
1885 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
1886 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
1887 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
1888 attempt is made to record a symbol in a discarded section, and
1889 return `2' in that case.
1891 2002-07-24 Nick Clifton <nickc@redhat.com>
1893 * po/sv.po: Updated Swedish translation.
1894 * po/es.po: Updated Spanish translation.
1896 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1898 * po/SRC-POTFILES.in: Regenerate.
1900 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
1901 immediately. Remove code handling relocatable linking.
1902 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1903 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1904 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
1905 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1906 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1907 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1908 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1909 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1910 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1911 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1912 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1913 * elf32-avr.c (elf_backend_rela_normal): Define.
1914 * elf32-cris.c: Likewise.
1915 * elf32-fr30.c: Likewise.
1916 * elf32-frv.c: Likewise.
1917 * elf32-h8300.c: Likewise.
1918 * elf32-hppa.c: Likewise.
1919 * elf32-ip2k.c: Likewise.
1920 * elf32-sparc.c: Likewise.
1921 * elf32-v850.c: Likewise.
1922 * elf32-vax.c: Likewise.
1923 * elf64-hppa.c: Likewise.
1924 * elf64-sparc.c: Likewise.
1925 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
1926 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1927 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1928 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1929 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1930 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1931 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1932 * elf-m10200.c (USE_RELA): Don't define.
1933 * elf-m10300.c: Likewise.
1934 * elfarm-oabi.c: Likewise.
1935 * elf32-i370.c: Likewise.
1936 * elf32-ip2k.c: Likewise.
1937 * elf32-m68k.c: Likewise.
1938 * elf32-mcore.c: Likewise.
1939 * elf32-ppc.c: Likewise.
1940 * elf32-s390.c: Likewise.
1941 * elf32-vax.c: Likewise.
1942 * elf64-ppc.c: Likewise.
1943 * elf64-s390.c: Likewise.
1944 * elf64-x86-64.c: Likewise.
1945 * elfxx-ia64.c: Likewise.
1946 * elf32-avr.c (USE_REL): Don't undef.
1947 * elf32-ip2k.c: Likewise.
1949 2002-07-23 Nick Clifton <nickc@redhat.com>
1951 * elf-bfd.h (struct elf_backend_data): Add new bitfield
1952 'want_p_paddr_set_to_zero'.
1953 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
1955 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
1956 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
1958 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
1960 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
1961 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
1962 show the Copyright string.
1963 Minor formatting tidy ups.
1965 2002-07-23 Nick Clifton <nickc@redhat.com>
1967 * po/fr.po: Updated French translation.
1968 * po/sv.po: Updated Swedish translation.
1970 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1972 * elflink.h (elf_link_input_bfd): Don't change internal symbols
1973 when outputting relocs.
1975 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
1977 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
1978 DT_PLTGOT into the dynamic section if there is a PLT.
1980 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1982 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
1984 (_bfd_mips_elf_write_section): Likewise.
1985 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
1986 (_bfd_mips_elf_write_section): Likewise.
1987 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
1988 (elf32_mips_write_section): Likewise.
1989 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
1990 (_bfd_mips_elf_write_section): Likewise.
1992 2002-07-19 Alan Modra <amodra@bigpond.net.au>
1994 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
1995 PT_IA_64_UNWIND segments for a given section.
1997 2002-07-17 H.J. Lu <hjl@gnu.org>
1999 * Makefile.am: Fix a typo.
2000 * Makefile.in: Regenerate.
2002 2002-07-15 Denis Chertykov <denisc@overta.ru>
2003 Frank Ch. Eigler <fche@redhat.com>
2004 Ben Elliston <bje@redhat.com>
2005 Alan Lehotsky <alehotsky@cygnus.com>
2006 John Healy <jhealy@redhat.com>
2007 Graham Stott <grahams@redhat.com>
2008 Jeff Johnston <jjohnstn@redhat.com>
2010 * Makefile.am: Add support for ip2k.
2011 * Makefile.in: Regenerate.
2012 * doc/Makefile.in: Regenerate.
2013 * archures.c: Add support for ip2k.
2014 * config.bfd: Add support for ip2k.
2015 * configure.in: Add support for ip2k.
2016 * configure: Regenerate.
2017 * reloc.c: Add support for ip2k.
2018 * targets.c: Add support for ip2k.
2019 * bfd-in2.h: Regenerate.
2020 * libbfd.h: Regenerate.
2021 * cpu-ip2k.c: New file.
2022 * elf32-ip2k.c: New file.
2024 2002-07-17 Ian Rickards <irickard@arm.com>
2026 * dwarf2.c (concat_filename): If we can't establish the directory
2027 just return the filename.
2029 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2031 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
2033 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2035 * elflink.h: Formatting fixes, tidy prototypes.
2036 (elf_link_assign_sym_version): Move common code out of loop.
2038 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2040 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
2041 reloc section size is zero. Correct reloc output location.
2043 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2045 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
2046 the final type for the e_fsel selector when generating PA2.0W code.
2047 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
2050 2002-07-14 H.J. Lu <hjl@gnu.org>
2052 * elflink.h (elf_link_assign_sym_version): Hide the default
2053 definition if there is a hidden versioned definition.
2055 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
2057 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
2058 dynamic reference test in assertion when initializing GOT with
2059 static contents. Just assert that there are either no dynamic
2060 sections, the symbol is defined in the regular objects or that the
2061 symbol is undef weak. Tweak comment.
2062 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
2063 only if the symbol isn't defined in the program and isn't undef
2065 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
2066 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
2067 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
2068 (elf_cris_discard_excess_program_dynamics): Don't consider
2069 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
2071 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2073 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
2074 unresolved debugging relocs in dynamic applications.
2075 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2076 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2077 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2078 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2079 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2080 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2082 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2084 * elf64-ppc.c (ONES): Define.
2085 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
2086 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
2087 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
2089 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
2090 (ppc64_elf_set_private_flags): Delete.
2091 (ppc64_elf_section_from_shdr): Delete.
2092 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
2093 (ppc64_elf_fake_sections): Delete.
2094 (bfd_elf64_bfd_set_private_flags): Don't define.
2095 (bfd_elf64_get_symbol_info): Likewise.
2096 (elf_backend_section_from_shdr): Likewise.
2097 (elf_backend_fake_sections): Likewise.
2099 2002-07-10 Marco Walther <Marco.Walther@sun.com>
2101 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
2102 when not already set.
2103 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
2104 (elf_backend_fake_sections): Define.
2106 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2108 * merge.c (_bfd_merge_section): Remove redundant output_section check.
2110 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2112 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
2114 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
2115 NULL sym_hashes to just before use.
2116 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
2117 symbol with non-default visibility.
2118 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
2119 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2121 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
2122 symbol with non-default visibility.
2123 (cris_elf_check_relocs): At tests for local symbol before
2124 increasing h->plt.refcount, also check for non-default
2125 visibility. Ditto when checking for local symbol to eliminate
2126 pc-relative runtime relocs.
2128 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2130 * elf.c: Formatting.
2131 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
2132 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
2133 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
2136 2002-07-07 Mark Mitchell <mark@codesourcery.com>
2137 Alan Modra <amodra@bigpond.net.au>
2139 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2140 account the impact of relocation count overflow when computing
2142 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2143 or not to apply the PE COFF reloc overflow handling. Fix a
2144 fencepost error in deciding whether or not to use that technique.
2146 2002-07-07 Alan Modra <amodra@bigpond.net.au>
2148 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
2149 change type of locsyms.
2150 (bfd_elf_get_elf_syms): Declare.
2151 * elf.c (bfd_elf_get_elf_syms): New function.
2152 (group_signature): Use bfd_elf_get_elf_syms.
2153 (bfd_section_from_r_symndx): Likewise.
2154 * elfcode.h (elf_slurp_symbol_table): Likewise.
2155 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2156 (elf_link_add_object_symbols): Likewise. Reorganise to increase
2157 locality of various data structures. Properly free internal relocs.
2158 (elf_bfd_final_link): Properly free internal relocs.
2159 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
2160 (elf_link_input_bfd): Likewise.
2161 (elf_gc_mark): Likewise. Properly free internal relocs.
2162 (elf_gc_sweep): Properly free internal relocs.
2163 (elf_reloc_symbol_deleted_p): No need to swap syms in.
2164 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
2166 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
2167 Properly free possibly cached info.
2168 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
2169 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
2170 symbol swapping code.
2171 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
2172 Properly free possibly cached info.
2173 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
2174 (mn10300_elf_relax_delete_bytes): Likewise.
2175 (mn10300_elf_symbol_address_p): Likewise.
2176 (mn10300_elf_get_relocated_section_contents): Likewise.
2177 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
2178 (elf32_h8_relax_delete_bytes): Likewise.
2179 (elf32_h8_symbol_address_p): Likewise.
2180 (elf32_h8_get_relocated_section_contents): Likewise.
2181 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
2182 (m32r_elf_relax_delete_bytes): Likewise.
2183 (m32r_elf_get_relocated_section_contents): Likewise.
2184 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
2185 elf_section_data to determine whether cached.
2186 (sh_elf_relax_section): As above for elf-m10200.c.
2187 (sh_elf_relax_delete_bytes): Likewise.
2188 (sh_elf_get_relocated_section_contents): Likewise.
2189 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
2190 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
2191 reading of local syms.
2192 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2193 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
2194 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
2195 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
2197 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
2198 free internal relocs and section contents. Don't read symbols.
2199 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
2200 (elf32_hppa_size_stubs): Don't free local syms.
2201 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
2202 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
2203 possibly cached info.
2204 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2205 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
2206 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
2208 (get_local_syms): Delete function.
2209 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2211 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2213 2002-07-05 Jim Wilson <wilson@redhat.com>
2215 * syms.c (decode_section_type): New.
2216 (bfd_decode_symclass): Call decode_section_type.
2218 2002-07-04 Jakub Jelinek <jakub@redhat.com>
2220 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2221 section content start.
2222 Reported by Michael Schumacher <mike@hightec-rt.com>.
2224 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2226 * section.c (_bfd_strip_section_from_output): Remove unnecessary
2227 link order code. Don't actually remove the output section here;
2228 Just set a flag for the linker to do so.
2229 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
2230 sections when setting up output section dynsyms.
2232 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2234 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
2236 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
2239 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2241 * elf64-s390.c (create_got_section): Set .got section alignment to
2243 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
2245 2002-07-02 Alan Modra <amodra@bigpond.net.au>
2247 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
2249 2002-07-01 Matt Thomas <matt@3am-software.com>
2251 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
2254 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2256 * elfxx-mips.c (ABI_64_P): Fix comment.
2257 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
2258 new section names for N64 ABI.
2259 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
2260 (mips_elf_calculate_relocation): Code formatting.
2261 (mips_elf_create_dynamic_relocation): Likewise.
2262 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
2263 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
2264 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
2266 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
2268 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
2269 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
2272 2002-07-01 Andreas Schwab <schwab@suse.de>
2274 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
2275 R_X86_64_64 to R_X86_64_RELATIVE.
2277 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
2279 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
2280 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
2282 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
2284 * configure.in (vaxbsd_vec): Add.
2285 * targets.c (vaxbsd_vec): Add.
2286 * Makefile.in: Rebuild.
2287 * configure: Rebuild.
2288 * po/SRC-POTFILES.in: Rebuild.
2290 2002-07-01 Alan Modra <amodra@bigpond.net.au>
2292 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
2293 examining to gc_mark_hook, rather than the bfd.
2294 (elf_gc_sections): Adjust.
2295 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
2296 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
2297 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
2298 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
2299 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
2300 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
2301 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
2302 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
2303 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
2304 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
2305 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
2306 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
2307 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
2308 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
2309 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
2310 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
2311 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
2312 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
2313 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
2314 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
2315 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
2316 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2317 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
2318 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2319 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
2320 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
2321 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
2322 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
2323 redundant local sym tests.
2324 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
2325 (link_hash_newfunc): Init is_entry.
2326 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
2327 (ppc64_elf_link_hash_table_create): Init all_local_syms.
2328 (create_linkage_sections): Use bfd_make_section_anyway rather than
2330 (ppc64_elf_mark_entry_syms): New function.
2331 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
2332 up opd entry to function section map.
2333 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
2334 relocs that reference the opd section.
2335 (edit_opd): New function.
2336 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
2337 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
2338 (get_local_syms): Do so here. Exit if we already have local syms.
2339 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
2340 read local syms on non-ELF input.
2341 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
2342 than duplicating it's function here. Adjust free of internal
2344 (ppc64_elf_relocate_section): Adjust local syms in opd section.
2345 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
2346 * elf32-hppa.c (elf32_hppa_size_stubs): Call
2347 _bfd_elf32_link_read_relocs rather than duplicating it's function
2348 here. Adjust free of internal relocs to suit.
2350 2002-07-01 Andreas Jaeger <aj@suse.de>
2352 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
2353 are not allowed in shared libs code, enforce -fPIC.
2355 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2357 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2358 trailing zero-sequences when there's previous left-over data.
2360 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
2362 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
2363 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
2364 and opd_rel_sec in order for starting rela section. Check _raw_size.
2365 (elf_backend_reloc_type_class): Define.
2367 2002-06-27 Kevin Buettner <kevinb@redhat.com>
2369 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
2372 2002-06-27 Alan Modra <amodra@bigpond.net.au>
2374 * cpu-powerpc.c: Comment on ordering of arch_info.
2375 * elf32-ppc.c (ppc_elf_object_p): New function.
2376 (elf_backend_object_p): Define.
2377 * elf64-ppc.c (ppc64_elf_object_p): New function.
2378 (elf_backend_object_p): Define.
2380 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2382 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2383 * configure: Regenerate.
2385 2002-06-25 Jason Eckhardt <jle@rice.edu>
2387 * dwarf2.c (decode_line_info): Check unit->addr_size
2388 to read in the proper number of prologue bytes.
2390 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2392 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2393 aix5coff64_vec if 64-bit bfd support has been enabled.
2394 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2397 * targets.c (_bfd_target_vector[]): Only include
2398 aix5coff64_vec if 64-bit bfd support has been enabled.
2400 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2402 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2403 * elf32-hppa.c (hppa_add_stub): Likewise.
2404 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2405 * elflink.h (elf_add_default_symbol): Fix comment typo.
2406 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2407 (elf_link_add_object_symbols): Likewise.
2408 (elf_link_assign_sym_version): Likewise.
2409 * hash.c (bfd_hash_lookup): Likewise.
2410 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2411 * section.c (bfd_get_unique_section_name): Likewise.
2412 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2413 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2414 (assign_section_numbers): Likewise.
2415 (_bfd_elfcore_make_pseudosection): Likewise.
2416 (elfcore_grok_lwpstatus): Likewise.
2417 (elfcore_grok_win32pstatus): Likewise.
2418 (elfcore_write_note): Constify input params. Use PTR instead of
2419 void *. Include terminating NUL in namesz. Correct padding.
2420 Support NULL "name" param. Use memcpy instead of strcpy.
2421 (elfcore_write_prpsinfo): Constify input params.
2422 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2423 (elfcore_write_lwpstatus): Likewise.
2424 (elfcore_write_pstatus): Likewise.
2425 (elfcore_write_prfpreg): Likewise.
2426 (elfcore_write_prxfpreg): Likewise.
2427 * elf-bfd.h (elfcore_write_note): Update declaration.
2428 (elfcore_write_prpsinfo): Likewise.
2429 (elfcore_write_prstatus): Likewise.
2430 (elfcore_write_pstatus): Likewise.
2431 (elfcore_write_prfpreg): Likewise.
2432 (elfcore_write_prxfpreg): Likewise.
2433 (elfcore_write_lwpstatus): Likewise.
2435 2002-06-25 Jason Eckhardt <jle@rice.edu>
2437 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2438 symbols of type stProc and stStaticProc.
2440 2002-06-25 Nick Clifton <nickc@redhat.com>
2442 * ecoff.c: VArious formatting fixes.
2444 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2446 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2448 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2450 * aout-adobe.c: Don't compare against "true" or "false.
2451 * aout-target.h: Likewise.
2452 * aoutx.h: Likewise.
2453 * archive.c: Likewise.
2455 * cache.c: Likewise.
2456 * coff-a29k.c: Likewise.
2457 * coff-alpha.c: Likewise.
2458 * coff-i386.c: Likewise.
2459 * coff-mips.c: Likewise.
2460 * coff-or32.c: Likewise.
2461 * coff64-rs6000.c: Likewise.
2462 * coffcode.h: Likewise.
2463 * coffgen.c: Likewise.
2464 * cpu-ns32k.c: Likewise.
2465 * ecoff.c: Likewise.
2466 * ecofflink.c: Likewise.
2468 * elf32-arm.h: Likewise.
2469 * elf32-cris.c: Likewise.
2470 * elf32-d30v.c: Likewise.
2471 * elf32-i386.c: Likewise.
2472 * elf32-mcore.c: Likewise.
2473 * elf32-ppc.c: Likewise.
2474 * elf32-sh.c: Likewise.
2475 * elf32-sh64.c: Likewise.
2476 * elf32-v850.c: Likewise.
2477 * elf64-alpha.c: Likewise.
2478 * elf64-sh64.c: Likewise.
2479 * elfcode.h: Likewise.
2480 * elfcore.h: Likewise.
2481 * elflink.h: Likewise.
2482 * elfxx-mips.c: Likewise.
2483 * i386os9k.c: Likewise.
2485 * libbfd.c: Likewise.
2486 * linker.c: Likewise.
2488 * nlm32-alpha.c: Likewise.
2489 * nlm32-i386.c: Likewise.
2490 * nlm32-ppc.c: Likewise.
2491 * nlm32-sparc.c: Likewise.
2492 * nlmcode.h: Likewise.
2493 * oasys.c: Likewise.
2494 * pdp11.c: Likewise.
2495 * peicode.h: Likewise.
2496 * reloc.c: Likewise.
2499 * tekhex.c: Likewise.
2501 * xcofflink.c: Likewise.
2502 * elf64-sparc.c: Edit comment to not use "== false".
2504 * aoutf1.h: Don't use "? true : false".
2505 * ecoff.c: Likewise.
2506 * format.c: Likewise.
2508 * linker.c: Likewise.
2510 * oasys.c: Likewise.
2512 2002-06-23 H.J. Lu <hjl@gnu.org>
2514 * elflink.h (elf_link_add_archive_symbols): For the default
2515 version, check references with only one `@' first.
2517 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2519 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2521 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2523 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2524 (elf64_hppa_size_dynamic_sections): Revise to use
2525 elf64_hppa_mark_milli_and_exported_functions.
2526 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2527 symbols out of dynamic symbol table.
2529 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2531 * Makefile.in: Regenerate.
2532 * libbfd.h: Regenerate.
2533 * bfd-in2.h: Regenerate.
2534 * configure: Regenerate.
2535 * po/SRC-POTFILES.in: Regenerate.
2537 * elflink.h: Comment typo fixes.
2539 2002-06-23 H.J. Lu <hjl@gnu.org>
2541 * elf-bfd.h (elf_link_loaded_list): New structure.
2542 (elf_link_hash_table): Add "loaded".
2543 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2544 * elflink.h (elf_link_check_versioned_symbol): New function.
2545 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2547 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2549 * elflink.h (size_dynamic_sections): If the target does not
2550 support an ELF style hash table, return true, indicating that
2551 nothing needed to be done, rather than false, indicating that the
2552 section's size could not be computed.
2554 2002-06-18 Dave Brolley <brolley@redhat.com>
2556 From Catherine Moore, Michael Meissner, Dave Brolley:
2557 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2558 * targets.c: Support bfd_elf32_frv_vec.
2559 * reloc.c: Add FRV relocs.
2560 * configure.in: Add support for bfd-elf32-frv-vec.
2561 * config.bfd (targ_cpu): Add support for frv-*-elf.
2562 * archures.c: Add frv arch and machines.
2563 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2564 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2565 (BFD32_BACKENDS): Add elf32-frv.lo.
2566 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2567 (cpu-frv.lo): New target.
2568 (elf32-frv.lo): New target.
2569 * cpu-frv.c: New file.
2570 * elf32-frv.c: New file.
2572 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2574 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2576 Only read the first section header if e_shoff is non-zero.
2577 Don't consider e_shstrndx if there are no sections.
2579 2002-06-17 Tom Rix <trix@redhat.com>
2581 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2582 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2583 complain_overflow_bitfield.
2585 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2587 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2588 (bfd_fdopenr): Likewise.
2589 (bfd_openstreamr): Likewise.
2590 (bfd_openw): Likewise.
2592 * targets.c: Sort target vecs.
2593 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2594 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2595 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2596 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2597 * configure.in: Sort target vecs. Add m88kmach3_vec.
2598 * configure: Regenerate.
2600 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2602 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2603 bpo_reloc_no to break sort order ties, not address of items.
2605 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2607 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2608 Skip excluded sections in determing __gp value.
2609 (elf_hppa_final_link_relocate): Use the symbol's address in
2610 R_PARISC_FPTR64 relocations that don't need an opd entry.
2611 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2612 (elf64_hppa_finalize_dynreloc): Likewise.
2613 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2614 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2616 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2618 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2619 alignment for .bss, .data and .text sections so that sse and sse2
2621 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2623 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2625 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2628 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2630 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2633 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2634 for a symbol that has no output section.
2635 (allocate_dynrel_entries): Correct comment.
2636 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2638 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2639 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2640 with no section. Remove unnecessary parentheses.
2642 2002-06-11 Tom Rix <trix@redhat.com>
2644 * coffcode.h (coff_compute_section_file_positions): Add data
2645 section to AIX loader alignment check.
2647 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2648 alignment to 4 bytes.
2649 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2650 power accessor macro.
2651 (do_shared_object_padding): Remove invalid assertion.
2653 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2655 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2656 for removed output sections.
2658 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2660 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2662 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2664 2002-06-08 H.J. Lu <hjl@gnu.org>
2666 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2667 work around a long long bug in gcc 2.96 on mips.
2669 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2671 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2672 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2673 Regenerate dependency lists.
2674 * Makefile.in: Regenerate.
2675 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2676 vax1knetbsd_vec to targ_selvecs.
2677 * configure.in: Add vax1knetbsd_vec.
2678 * configure: Regenerate.
2679 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2680 * vax1knetbsd.c: New file.
2681 * vaxnetbsd.c: Update copyright years.
2682 (TARGET_PAGE_SIZE): Set to 0x1000.
2683 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2685 2002-06-08 Matt Thomas <matt@3am-software.com>
2687 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2689 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2691 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2693 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2695 * Makefile.am: Run "make dep-am".
2696 * Makefile.in: Regenerate.
2698 * armnetbsd.c: Replace CONST with const.
2699 * corefile.c: Likewise.
2700 * elf32-dlx.c: Likewise.
2701 * elf64-mips.c: Likewise.
2703 * ns32knetbsd.c: Likewise.
2705 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2706 table is elf64-sparc.
2708 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2710 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
2711 Fix RELA addends to get not shifted in the result. Don't do special
2712 handling of R_MIPS_64 for NewABI.
2714 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2716 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2717 (NAME(aout,slurp_reloc_table)): Likewise.
2718 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
2719 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
2720 (xcoff_write_archive_contents_big): Likewise.
2721 (xcoff_generate_rtinit): Likewise.
2722 (xcoff_generate_rtinit): Likewise, and check error return.
2723 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2724 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
2725 (coff_get_normalized_symtab): Likewise.
2726 (coff_make_empty_symbol): Likewise.
2727 (bfd_coff_set_symbol_class): Likewise.
2728 * cofflink.c (coff_link_add_symbols): Likewise.
2729 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
2730 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
2731 (bfd_ecoff_write_accumulated_debug): Likewise.
2732 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
2733 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
2734 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
2735 * ieee.c (do_with_relocs): Use bfd_zalloc.
2736 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
2737 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2738 (NAME(aout,slurp_reloc_table)): Likewise.
2739 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
2740 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
2741 * som.c (som_build_and_write_symbol_table): Likewise.
2742 (som_slurp_string_table): Likewise.
2743 (som_slurp_symbol_table): Likewise.
2744 (som_bfd_ar_write_symbol_stuff): Likewise.
2745 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
2746 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
2747 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
2748 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
2749 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
2751 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2753 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
2755 (elf_group_name): Update.
2756 (elf_group_id): Define.
2757 (bfd_elf_set_group_contents): Declare.
2758 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
2759 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
2760 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
2761 that sym for the signature.
2762 (_bfd_elf_compute_section_file_positions): Don't call
2763 set_group_contents for "ld -r" case.
2764 (swap_out_syms): Use bfd_zalloc.
2765 * elflink.h (elf_link_add_archive_symbols): Likewise.
2766 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2767 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
2769 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2771 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
2772 relocs in opd for non-shared too.
2774 2002-06-06 Jeffrey Law <law@redhat.com>
2776 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
2779 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
2781 * merge.c: Include libiberty.h.
2782 * elf-strtab.c: Include libiberty.h.
2784 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
2786 * peXXigen.c (pe_print_idata): Remove unused variable.
2788 2002-06-06 David Heine <dlheine@tensilica.com>
2790 * elf.c (assign_file_positions_for_segments): Remove unallocated
2791 sections from the section to segment mapping for PT_LOAD segments.
2792 Update comment about empty loadable segments.
2794 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
2796 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
2797 is within the .stabstr section.
2799 2002-06-06 Alan Modra <amodra@bigpond.net.au>
2801 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
2802 are "const PTR", not "const PTR *".
2803 (bfd_elf32_swap_symbol_in): Likewise.
2804 (bfd_elf64_swap_symbol_in): Likewise.
2805 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
2806 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2807 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2808 (elf_link_add_object_symbols): Likewise.
2809 (elf_link_record_local_dynamic_symbol): Likewise.
2810 (elf_link_input_bfd): Likewise.
2811 (elf_gc_mark): Likewise.
2812 (elf_reloc_symbol_deleted_p): Likewise.
2813 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2814 (mn10200_elf_relax_delete_bytes): Likewise.
2815 (mn10200_elf_symbol_address_p): Likewise.
2816 (mn10200_elf_get_relocated_section_contents): Likewise.
2817 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2818 (mn10300_elf_relax_section): Likewise.
2819 (mn10300_elf_relax_delete_bytes): Likewise.
2820 (mn10300_elf_symbol_address_p): Likewise.
2821 (mn10300_elf_get_relocated_section_contents): Likewise.
2822 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2823 (elf32_h8_relax_delete_bytes): Likewise.
2824 (elf32_h8_symbol_address_p): Likewise.
2825 (elf32_h8_get_relocated_section_contents): Likewise.
2826 * elf32-hppa.c (get_local_syms): Likewise.
2827 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2828 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2829 * elf32-sh.c (sh_elf_relax_section): Likewise.
2830 (sh_elf_relax_delete_bytes): Likewise.
2831 (sh_elf_get_relocated_section_contents): Likewise.
2832 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2833 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2834 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2835 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2836 * elf64-ppc.c (get_local_syms): Likewise.
2837 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2838 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2840 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
2842 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
2844 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2846 * elf.c (group_signature): Swap in the whole symbol, and handle
2847 extracting section symbol names.
2848 (setup_group): Add comment.
2849 (set_group_contents): When called from objcopy or ld, arrange for
2850 section contents to be written. Write group member output section
2851 indices to allow objcopy to reorganize sections.
2852 (_bfd_elf_copy_private_section_data): Copy group info.
2854 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
2855 (bfd_elf32_swap_symbol_in): Update prototype.
2856 (bfd_elf64_swap_symbol_in): Likewise.
2857 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
2858 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2859 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2860 (elf_link_add_object_symbols): Likewise.
2861 (elf_link_record_local_dynamic_symbol): Likewise.
2862 (elf_link_input_bfd): Likewise.
2863 (elf_gc_mark): Likewise.
2864 (elf_reloc_symbol_deleted_p): Likewise.
2865 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2866 (mn10200_elf_relax_delete_bytes): Likewise.
2867 (mn10200_elf_symbol_address_p): Likewise.
2868 (mn10200_elf_get_relocated_section_contents): Likewise.
2869 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2870 (mn10300_elf_relax_section): Likewise.
2871 (mn10300_elf_relax_delete_bytes): Likewise.
2872 (mn10300_elf_symbol_address_p): Likewise.
2873 (mn10300_elf_get_relocated_section_contents): Likewise.
2874 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2875 (elf32_h8_relax_delete_bytes): Likewise.
2876 (elf32_h8_symbol_address_p): Likewise.
2877 (elf32_h8_get_relocated_section_contents): Likewise.
2878 * elf32-hppa.c (get_local_syms): Likewise.
2879 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2880 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2881 * elf32-sh.c (sh_elf_relax_section): Likewise.
2882 (sh_elf_relax_delete_bytes): Likewise.
2883 (sh_elf_get_relocated_section_contents): Likewise.
2884 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2885 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2886 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2887 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2888 * elf64-ppc.c (get_local_syms): Likewise.
2889 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2890 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2891 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
2892 * elf64-alpha.c (alpha_elf_size_info): Likewise.
2893 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2894 * elf64-mips.c (mips_elf64_size_info): Likewise.
2895 * elf64-s390.c (s390_elf64_size_info): Likewise.
2896 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2898 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2900 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
2901 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
2902 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
2903 _bfd_mips_elf_ignore_discarded_relocs.
2904 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
2906 2002-06-05 H.J. Lu <hjl@gnu.org>
2908 * elfxx-mips.c (mips_elf_calculate_relocation): Call
2909 _bfd_elf_rel_local_sym for STT_SECTION relocations against
2910 the SEC_MERGE section.
2912 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2914 * coff-alpha.c: Update copyright date.
2915 * coff-mips.c: Likewise.
2916 * xcoff-target.h: Likewise.
2918 * bfd-in.h: Remove "taken from the source" comment.
2919 * libbfd-in.h: Likewise.
2920 * libcoff-in.h: Likewise.
2921 * bfd-in2.h: Regenerate.
2922 * libbfd.h: Regenerate.
2923 * libcoff.h: Regenerate.
2925 * elf.c (bfd_elf_discard_group): Return true.
2926 * elf-bfd.h (bfd_elf_discard_group): Declare.
2927 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
2928 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
2929 * bfd.c (bfd_discard_group): Define.
2930 * targets.c (struct bfd_target): Add _bfd_discard_group.
2931 (BFD_JUMP_TABLE_LINK): Here too.
2932 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
2933 * aout-adobe.c (aout_32_bfd_discard_group): Define.
2934 * aout-target.h (MY_bfd_discard_group): Define.
2935 * aout-tic30.c (MY_bfd_discard_group): Define.
2936 * binary.c (binary_bfd_discard_group): Define.
2937 * bout.c (b_out_bfd_discard_group): Define.
2938 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
2939 * coffcode.h (coff_bfd_discard_group): Define.
2940 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
2941 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
2942 * i386msdos.c (msdos_bfd_discard_group): Define.
2943 * i386os9k.c (os9k_bfd_discard_group): Define.
2944 * ieee.c (ieee_bfd_discard_group): Define.
2945 * ihex.c (ihex_bfd_discard_group): Define.
2946 * mmo.c (mmo_bfd_discard_group): Define.
2947 * nlm-target.h (nlm_bfd_discard_group): Define.
2948 * oasys.c (oasys_bfd_discard_group): Define.
2949 * ppcboot.c (ppcboot_bfd_discard_group): Define.
2950 * som.c (som_bfd_discard_group): Define.
2951 * srec.c (srec_bfd_discard_group): Define.
2952 * tekhex.c (tekhex_bfd_discard_group): Define.
2953 * versados.c (versados_bfd_discard_group): Define.
2954 * vms.c (vms_bfd_discard_group): Define.
2955 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
2956 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
2957 (aix5coff64_vec): Likewise.
2958 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
2960 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2962 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
2963 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
2964 (elf32-sh64-com.lo): New dependency list.
2965 * Makefile.in: Regenerate.
2966 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
2967 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
2969 * configure: Regenerate.
2970 * elf32-sh64.c (sh64_address_in_cranges)
2971 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
2972 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
2973 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
2974 * elf32-sh64-com.c: ...here. New file.
2976 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2978 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
2979 ATTRIBUTE_UNUSED on used params.
2980 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
2981 before calling bfd_section_from_elf_index on local syms.
2982 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2984 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2986 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
2987 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
2988 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
2989 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
2990 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
2991 * Makefile.in: Regenerate.
2992 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
2993 (sh64-*-netbsd*): New targets.
2994 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
2995 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
2996 * configure: Regenerate.
2997 * elf32-sh64-nbsd.c: New file.
2998 * elf64-sh64-nbsd.c: New file.
2999 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
3000 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
3001 bfd_elf64_sh64lnbsd_vec.
3003 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3005 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
3006 (bfd_section_from_shdr): Likewise. Set section name of group
3007 sections from signature.
3008 (group_signature): Split out from setup_group. Ensure symbol table
3010 (bfd_elf_discard_group): New function.
3011 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
3012 .gnu.linkonce* sections if they are members of a group.
3013 (set_group_contents): Set GRP_COMDAT flag.
3014 * section.c (bfd_discard_group): New function.
3015 * bfd-in.h (bfd_elf_discard_group): Declare.
3016 * bfd-in2.h: Regenerate.
3017 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
3018 (elf_linkonce_p): Define.
3020 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3022 * elf.c (bfd_section_from_shdr): Make "name" const.
3023 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
3024 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
3025 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
3026 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3027 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3028 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3029 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3030 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
3031 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3032 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3033 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3035 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3037 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
3040 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
3042 * elf32-arc.c: Fix formatting.
3043 * elf32-arm.h: Likewise.
3044 * elf32-cris.c: Likewise.
3045 * elf32-dlx.c: Likewise.
3046 * elf32-hppa.c: Likewise.
3047 * elf32-i386.c: Likewise.
3048 * elf32-i386qnx.c: Likewise.
3049 * elf32-or32.c: Likewise.
3050 * elf32-s390.c: Likewise.
3051 * elf32-sh64.c: Likewise.
3052 * elf32-vax.c: Likewise.
3053 * elf32-xstormy16.c: Likewise.
3054 * elf64-alpha.c: Likewise.
3055 * elf64-mmix.c: Likewise.
3056 * elf64-ppc.c: Likewise.
3057 * elf64-s390.c: Likewise.
3058 * elf64-sh64.c: Likewise.
3059 * elf64-x86-64.c: Likewise.
3061 2002-06-02 Richard Henderson <rth@redhat.com>
3063 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
3064 null when there are no got entries for a symbol.
3065 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
3066 uninitialized variable warning.
3068 2002-06-01 Richard Henderson <rth@redhat.com>
3070 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
3071 undefined symbols here.
3072 (elf64_alpha_relax_section): Do it here. Also test for not
3073 defined in the current module.
3074 (elf64_alpha_relocate_section_r): Split out of ...
3075 (elf64_alpha_relocate_section): ... here. Don't dereference
3076 NULL when looking up local got entries.
3078 2002-06-01 Richard Henderson <rth@redhat.com>
3080 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
3081 symbols from JSR relaxation.
3082 (elf64_alpha_size_plt_section_1): New.
3083 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
3084 (elf64_alpha_size_rela_got_1): ... here.
3085 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
3086 (elf64_alpha_size_rela_got_section): ... here.
3087 (elf64_alpha_size_plt_section): New.
3088 (elf64_alpha_relax_section): Call them.
3089 (elf64_alpha_size_got_sections): Remove output_bfd arg.
3090 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
3092 2002-06-01 Richard Henderson <rth@redhat.com>
3094 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
3095 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
3096 in shared libraries. Fix DTPRELHI and TPRELHI value.
3097 (INSN_ADDQ, INSN_RDUNIQ): New.
3098 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
3099 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
3100 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
3101 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
3102 Handle GOTDTPREL and GOTTPREL relocations.
3103 (elf64_alpha_relax_gprelhilo): New.
3104 (elf64_alpha_relax_tls_get_addr): New.
3105 (elf64_alpha_relax_find_tls_segment): New.
3106 (elf64_alpha_relax_section): Handle TLS relocations.
3107 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
3108 (elf64_alpha_check_relocs): Set it.
3110 2002-06-01 Richard Henderson <rth@redhat.com>
3112 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3114 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3115 check; don't suppress dynamic relocs for non-allocated sections.
3117 * elf64-alpha.c: Remove dead code.
3119 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3121 * bfd-in2.h: Regenerate.
3122 * libbfd.h: Regenerate.
3123 * po/SRC-POTFILES.in: Regenerate.
3125 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3128 2002-05-31 Graeme Peterson <gp@qnx.com>
3130 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3131 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
3133 * Makefile.in: Regenerate.
3134 * config.bfd: Add i[3456]86-*-nto-qnx* support.
3135 * configure.in: Add bfd_elf32_i386qnx_vec support.
3136 * configure: Regenerate.
3137 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3138 is_contained_by_filepos, and copy_private_bfd_data_p.
3139 * elf.c (assign_file_positions_for_segments): Call backend
3140 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3141 (IS_CONTAINED_BY_FILEPOS): Define.
3142 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3143 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3144 Fix non-K&R call to _bfd_error_handler.
3145 (_bfd_elf_copy_private_section_data): Use backend
3146 copy_private_bfd_data_p.
3147 * elf32-i386.c: Don't include elfxx-target.h when
3148 ELF32_I386_C_INCLUDED is defined.
3149 * elf32-i386qnx.c: New QNX elf backend file.
3150 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
3151 elf_backend_is_contained_by_filepos, and
3152 elf_backend_do_copy_private_bfd_data.
3153 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
3155 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3157 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3158 Move other similar defines to start of file.
3160 2002-05-30 Tom Rix <trix@redhat.com>
3162 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3163 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3165 2002-05-30 Richard Henderson <rth@redhat.com>
3167 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
3168 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
3169 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
3170 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
3171 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
3172 (struct alpha_elf_obj_tdata): Rename total_got_entries and
3173 n_local_got_entries to total_got_size and local_got_size.
3174 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
3175 (alpha_got_entry_size): New.
3176 (elf64_alpha_relax_with_lituse): Use it.
3177 (elf64_alpha_relax_without_lituse): Likewise.
3178 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
3179 (get_got_entry): New.
3180 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
3181 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
3182 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
3183 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
3184 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
3185 (elf64_alpha_calc_got_offsets): Likewise.
3186 (alpha_dynamic_entries_for_reloc): New.
3187 (elf64_alpha_calc_dynrel_sizes): Use it.
3188 (elf64_alpha_size_dynamic_sections): Likewise.
3189 (elf64_alpha_relocate_section): Handle TLS relocations.
3190 * reloc.c: Add Alpha TLS relocations.
3191 * bfd-in2.h, libbfd.h: Rebuild.
3193 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3195 * peXXigen.c (pe_print_idata): Remove double printed
3196 import table lines; add Bound-To comment.
3198 2002-05-29 Matt Thomas <matt@3am-software.com>
3200 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
3201 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
3202 (elf32-vax.lo): New rule.
3203 * Makefile.in: Regenerate.
3204 * configure.in (bfd_elf32_vax_vec)
3205 (vaxnetbsd_vec): New vectors.
3206 * configure: Regenerate.
3207 * config.bfd (vax-*-netbsdelf*)
3209 (vax-*-netbsd*): New targets.
3210 * elf32-vax.c: New file.
3211 * reloc.c: Add VAX relocations.
3212 * bfd-in2.h: Regenerate.
3213 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
3215 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3217 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3218 and bfd_elf32_bigarm_vec to targ_selvecs.
3220 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3222 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3223 with auto-imported symbols.
3225 2002-05-29 Adam Nemet <anemet@lnxw.com>
3227 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3228 sections only record bfd.
3229 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
3230 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
3231 * bfd-in2.h: Regenerate.
3233 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
3235 * syms.c (_bfd_stab_section_find_nearest_line): Move
3236 declaration and initialisation of saw_line and saw_func out of
3239 2002-05-29 Alan Modra <amodra@bigpond.net.au>
3241 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
3242 (bfd_elf64_get_symbol_info): Define.
3243 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
3245 2002-05-29 Andrey Volkov <avolkov@transas.com>
3247 * cpu-h8300.c: Make default h8300 machine first in machine list.
3249 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3251 * config.bfd: Added DLX configuraton.
3252 * Makefile.am: Added DLX configuraton.
3253 * configure.in: Added DLX configuraton.
3254 * archures.c: Add DLX architecure.
3255 * reloc.c: Add DLX relocs.
3256 * targets.c: Added DLX target vector.
3257 * configure: Regenerate.
3258 * Makefile.in: Regenreate.
3259 * bfd-in2.h: Regenreate.
3260 * elf32-dlx.c: New file: Support DLX target.
3261 * cpu-dlx.c: New file: Support DLX target.
3263 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3265 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
3267 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
3268 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
3269 strings to point inside function code sym string.
3270 (func_desc_adjust): Likewise.
3271 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
3273 2002-05-24 Michal Ludvig <mludvig@suse.cz>
3275 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
3276 (elf64_x86_64_grok_psinfo): Added.
3278 2002-05-24 TAMURA Kent <kent@netbsd.org>
3280 * config.bfd: Add a target for i386-netbsdpe.
3282 2002-05-24 Alan Modra <amodra@bigpond.net.au>
3284 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
3285 and is_func_descriptor.
3286 (func_desc_adjust): Hide function code sym in shared libs unless
3287 there is a matching exported function descriptor sym.
3289 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3291 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
3292 for symbols from SHF_TLS section.
3293 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
3294 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
3295 (map_sections_to_segments): Build PT_TLS segment if necessary.
3296 (assign_file_positions_for_segments): Likewise.
3297 (get_program_header_size): Account for PT_TLS segment.
3298 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
3299 SEC_THREAD_LOCAL sections to STT_TLS.
3300 * reloc.c: Add 386 and IA-64 TLS relocs.
3301 * section.c (SEC_THREAD_LOCAL): Define.
3302 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
3304 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
3305 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
3307 (struct elf_final_link_info): Add first_tls_sec.
3308 (elf_bfd_final_link): Set first_tls_sec.
3309 Compute elf_hash_table (info)->tls_segment.
3310 (elf_link_output_extsym): Handle STT_TLS symbols.
3311 (elf_link_input_bfd): Likewise.
3312 * syms.c (BSF_THREAD_LOCAL): Define.
3313 * bfd-in2.h: Rebuilt.
3314 * libbfd.h: Rebuilt.
3315 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
3316 elf_i386_mkobject, elf_i386_object_p): New functions.
3317 (elf_howto_table): Add TLS relocs.
3318 (elf_i386_reloc_type_lookup): Support TLS relocs.
3319 (elf_i386_info_to_howto_rel): Likewise.
3320 (struct elf_i386_link_hash_entry): Add tls_type.
3321 (struct elf_i386_obj_tdata): New.
3322 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
3324 (struct elf_i386_link_hash_table): Add tls_ldm_got.
3325 (link_hash_newfunc): Clear tls_type.
3326 (elf_i386_check_relocs): Support TLS relocs.
3327 (elf_i386_gc_sweep_hook): Likewise.
3328 (allocate_dynrelocs): Likewise.
3329 (elf_i386_size_dynamic_sections): Likewise.
3330 (elf_i386_relocate_section): Likewise.
3331 (elf_i386_finish_dynamic_symbol): Likewise.
3332 (bfd_elf32_mkobject, elf_backend_object_p): Define.
3333 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
3334 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
3335 want_tprel, want_dtpmod, want_dtprel.
3336 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
3337 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
3338 R_IA64_LTOFF_TPREL22.
3339 (elf_code_to_howto_index): Add TLS relocs.
3340 (elfNN_ia64_check_relocs): Support TLS relocs.
3341 (allocate_global_data_got): Account for TLS .got data.
3342 (allocate_dynrel_entries): Account for TLS dynamic relocations.
3343 (elfNN_ia64_install_value): Supprt TLS relocs.
3344 (set_got_entry): Support TLS relocs.
3345 (elfNN_ia64_relocate_section): Likewise.
3347 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3349 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
3350 BLX reloc round the relocation up rather than down.
3351 * coff-arm.c (coff_arm_relocate_section): Likewise.
3353 2002-05-21 H.J. Lu (hjl@gnu.org)
3355 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3358 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3360 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3361 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3363 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3365 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3367 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
3369 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3371 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
3374 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3376 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
3378 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
3379 return with false on error.
3380 (elf_link_input_bfd): Check reloc_emitter return value.
3382 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3384 * config.bfd (armeb-*-netbsdelf*): New target.
3386 2002-05-20 Alan Modra <amodra@bigpond.net.au>
3388 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3389 at the plt call stub.
3391 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3393 * cpu-mips.c (mips_compatible): Don't try to check machine
3396 2002-05-18 Tom Rix <trix@redhat.com>
3398 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3400 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3402 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3403 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3404 we've already warned about an undefined symbol. Report more
3405 detail on reloc errors.
3407 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3409 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3410 * configure.in: Invoke AM_INSTALL_LIBBFD.
3411 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3412 (install_libbfd): .. New target.
3413 (uninstall_libbfd): Likewise.
3414 (install-bfdlibLTLIBRARIES): Likewise.
3415 (uninstall-bfdlibLTLIBRARIES): Likewise.
3417 (bfdincludedir): New.
3418 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3419 * aclocal.m4: Regenerate.
3420 * configure: Regenerate.
3421 * Makefile.in: Regenerate.
3423 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3425 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3428 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3430 * config.bfd: Add targets for sh64-linux (little endian and
3433 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3435 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3436 is located in the same section as the import table. Instead
3437 check, and if necessary load the section containing the thunk.
3439 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3441 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3443 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3446 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3448 * aix5ppc-core.c: Warning fixes.
3449 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3450 * aout-target.h (MY_bfd_link_just_syms): Define.
3451 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3452 * bfd.c (bfd_link_just_syms): Define.
3453 * binary.c (binary_bfd_link_just_syms): Define.
3454 * bout.c (b_out_bfd_link_just_syms): Define.
3455 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3456 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3457 * coffcode.h (coff_bfd_link_just_syms): Define.
3458 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3459 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3460 (_bfd_elf_link_just_syms): Declare.
3461 * elf.c (_bfd_elf_link_just_syms): New function.
3462 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3463 sections haven't already been discarded by the linker.
3464 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3465 sections and SEC_MERGE sections.
3466 (elf_bfd_discard_info): Similarly here.
3467 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3468 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3469 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3470 * ieee.c (ieee_bfd_link_just_syms): Define.
3471 * ihex.c (ihex_bfd_link_just_syms): Define.
3472 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3473 (_bfd_generic_link_just_syms): Declare.
3474 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3475 * linker.c (_bfd_generic_link_just_syms): New function.
3476 * mmo.c (mmo_bfd_link_just_syms): Define.
3477 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3478 * oasys.c (oasys_bfd_link_just_syms): Define.
3479 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3480 * som.c (som_bfd_link_just_syms): Define.
3481 * srec.c (srec_bfd_link_just_syms): Define.
3482 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3483 (BFD_JUMP_TABLE_LINK): And here.
3484 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3485 * versados.c (versados_bfd_link_just_syms): Define.
3486 * vms.c (vms_bfd_link_just_syms): Define.
3487 * libbfd.h: Regenerate.
3488 * bfd-in2.h: Regenerate.
3490 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3492 * elf32-mips.c: Remove superfluous definitions copied from
3494 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3495 SGIish vectors to check the special case.
3496 (mips_elf_hi16_reloc): Fix comment.
3497 (mips_elf_got16_reloc): Likewise.
3498 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3499 (elf_reloc_map): Code cleanup.
3500 (mips_reloc_map): Add comment.
3501 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3502 (mips_elf32_rtype_to_howto): Likewise.
3503 (mips_elf32_discard_info): Likewise.
3504 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3505 lead to IRIX compatibility now.
3507 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3509 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3511 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3513 * config.bfd (shle-*-netbsdelf*): Add target which includes
3516 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3518 * configure.in: Revert 2002-04-07. Instead, auto-configure
3520 * configure: Regenerate.
3521 * config.in: Regenerate.
3522 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3525 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3527 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3529 * configure: Regenerate.
3531 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3533 * Makefile.am (install-data-local): Install headers to
3534 $(exec_prefix)/include.
3535 * Makefile.in: Regenerate.
3537 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3538 Daniel Jacobowitz <drow@mvista.com>
3540 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3543 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3545 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3546 hppa*-*-openbsd*): New targets.
3547 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3548 * configure: Regenerate.
3550 2002-05-10 Tom Rix <trix@redhat.com>
3552 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3553 xcoff64_ppc_relocate_section.
3554 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3555 * libxcoff.h: Common xcoff_reloc_type function declaration.
3557 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3559 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3560 added in 2002-05-09 commit.
3562 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3563 don't look for stubs on all undefined syms.
3565 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3567 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3568 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3571 * elf32-i386.c (elf_howto_table): Comments.
3572 (elf_i386_relocate_section): Handle more relocs for relocatable
3573 linking and against SEC_MERGE sections.
3575 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3577 * elf32-ppc.c (ppc_elf_create_got): New function.
3578 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3579 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3580 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3581 _bfd_elf_create_got_section.
3583 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3585 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3586 * elfxx-target.h (elf_backend_rela_normal): Define.
3587 (elfNN_bed): Init rela_normal.
3588 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3589 for section symbols here if rela_normal. Simplify abs section test.
3590 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3591 return immediately. Remove code handling relocatable linking.
3592 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3593 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3594 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3595 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3596 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3597 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3598 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3599 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3600 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3601 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3602 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3603 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3604 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3605 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3606 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3607 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3608 * elf-m10200.c (elf_backend_rela_normal): Define.
3609 * elf-m10300.c (elf_backend_rela_normal): Define.
3610 * elf32-fr30.c (elf_backend_rela_normal): Define.
3611 * elf32-i370.c (elf_backend_rela_normal): Define.
3612 * elf32-i860.c (elf_backend_rela_normal): Define.
3613 * elf32-m68k.c (elf_backend_rela_normal): Define.
3614 * elf32-mcore.c (elf_backend_rela_normal): Define.
3615 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3616 * elf32-ppc.c (elf_backend_rela_normal): Define.
3617 * elf32-s390.c (elf_backend_rela_normal): Define.
3618 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3619 * elf64-ppc.c (elf_backend_rela_normal): Define.
3620 * elf64-s390.c (elf_backend_rela_normal): Define.
3621 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3622 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3623 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3624 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3626 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3628 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3629 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3631 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3633 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3634 when not relocatable. Fix reloc_emitter call for K&R.
3636 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3638 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3639 reloading local sym addend mistakenly removed in 2002-05-01 change.
3641 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3642 (read_abbrevs): Change "offset" param to bfd_vma.
3643 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3644 Change "abbrev_offset" to bfd_vma.
3645 (read_indirect_string): Use correct conversion chars in error
3646 message format string, cast bfd_vma's to unsigned long.
3647 (read_abbrevs): Likewise.
3648 (read_attribute_value): Likewise.
3649 (decode_line_info): Likewise.
3650 (scan_unit_for_functions): Likewise.
3651 (parse_comp_unit): Likewise.
3653 2002-05-04 Tom Rix <trix@redhat.com>
3655 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3656 (coff_swap_reloc_out): Same.
3657 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3658 (xcoff_swap_reloc_out): Same.
3659 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3660 case some 16 bit relocs. Add reloc value to output.
3661 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3662 R_RBR. Improve names.
3663 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3664 (bfd_xcoff_backend_data): Update with new reloc swap names.
3665 (bfd_pmac_xcoff_backend_data) : Same.
3666 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3667 (xcoff64_swap_reloc_out): Same.
3668 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3669 R_POS. Add reloc value to output.
3670 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3671 bit R_RBR. Improve names, masks.
3672 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3673 (bfd_xcoff_backend_data): Update with new reloc swap names.
3674 (bfd_xcoff_aix5_backend_data) : Same.
3676 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3678 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3679 bfd_count top_index, input_list, all_local_syms.
3680 (elf32_hppa_setup_section_lists): New function, split from
3681 elf32_hppa_size_stubs.
3682 (elf32_hppa_next_input_section): Likewise.
3683 (group_sections): Likewise.
3684 (get_local_syms): Likewise.
3685 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3686 stubs on undefined syms too.
3687 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
3688 Only access htab elf fields when we have an elf hash table.
3689 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3690 (elf32_hppa_next_input_section): Declare.
3692 2002-05-04 Bob Byrnes <byrnes@curl.com>
3694 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3697 2002-05-03 H.J. Lu (hjl@gnu.org)
3699 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
3700 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
3701 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
3702 to hide a global symbol.
3703 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
3704 forced_local to true.
3706 2002-05-02 Richard Henderson <rth@redhat.com>
3708 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
3709 vs SHN_UNDEF to zero.
3711 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3713 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
3715 <R_PPC64_SECTOFF_DS>: Likewise.
3716 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3718 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
3719 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3722 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
3723 (ppc64_elf_ha_reloc): New function.
3724 (ppc64_elf_brtaken_reloc): New function.
3725 (ppc64_elf_sectoff_reloc): New function.
3726 (ppc64_elf_sectoff_ha_reloc): New function.
3727 (ppc64_elf_toc_reloc): New function.
3728 (ppc64_elf_toc_ha_reloc): New function.
3729 (ppc64_elf_toc64_reloc): New function.
3730 (ppc64_elf_unhandled_reloc): New function.
3731 (ppc64_elf_howto_raw): Use the above.
3732 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
3733 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
3734 <R_PPC64_SECTOFF_DS>: Likewise.
3735 (IS_ABSOLUTE_RELOC): Update.
3736 (struct ppc_link_hash_table): Add have_undefweak.
3737 (ppc64_elf_link_hash_table_create): Init.
3738 (func_desc_adjust): Set have_undefweak.
3739 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
3740 add the .sfpr blr when have_undefweak.
3741 (ppc64_elf_setup_section_lists): Check hash table flavour.
3742 (ppc64_elf_next_input_section): Move output_section->owner test to
3744 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
3745 and relocatable test. Return TOCstart and don't set elf_gp.
3746 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
3747 offset calculation. Add assert on weak sym branch tweaks.
3748 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
3749 (ppc64_elf_toc): Declare.
3750 (ppc64_elf_next_input_section): Update.
3752 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3754 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
3757 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3759 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
3760 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
3761 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
3762 call branches. Correct undefined weak destination.
3763 (ppc64_elf_func_desc_adjust): Always create at least one blr in
3764 .sfpr, and correct case where either only savef* or restf* is
3767 Long branch stubs, multiple stub sections.
3768 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
3769 (ppc64_elf_next_input_section): Declare.
3770 * elf64-ppc.c: Move linker-only prototypes.
3771 (STUB_SUFFIX): Define.
3772 (enum ppc_stub_type): New.
3773 (struct ppc_stub_hash_entry): New.
3774 (struct ppc_branch_hash_entry): New.
3775 (struct ppc_link_hash_entry): Add stub_cache, oh.
3776 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
3777 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
3778 Rename plt_overflow to stub_error.
3779 (ppc_stub_hash_lookup): Define.
3780 (ppc_branch_hash_lookup): Define.
3781 (stub_hash_newfunc): New function.
3782 (branch_hash_newfunc): New function.
3783 (link_hash_newfunc): Init new fields.
3784 (ppc64_elf_link_hash_table_create): Likewise.
3785 (ppc64_elf_link_hash_table_free): New function.
3786 (ppc_stub_name): New function.
3787 (ppc_get_stub_entry): New function.
3788 (ppc_add_stub): New function.
3789 (create_linkage_sections): Use bfd_make_section_anyway. Create
3790 .branch_lt and .rela.branch_lt sections. Don't create .stub.
3791 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
3792 and set up for plt call stubs. Link func and func desc syms.
3793 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
3794 (func_desc_adjust): Avoid hash lookup when func desc sym available
3795 via shortcut, and set links when processing.
3796 (ppc64_elf_hide_symbol): Likewise.
3797 (allocate_dynrelocs): Don't allocate stub section here.
3798 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
3800 (ppc_type_of_stub): New function.
3801 (build_one_stub): Delete.
3802 (ppc_build_one_stub): New function.
3803 (ppc_size_one_stub): New function.
3804 (ppc64_elf_setup_section_lists): New function.
3805 (ppc64_elf_next_input_section): New function.
3806 (group_sections): New function.
3807 (get_local_syms): New function.
3808 (ppc64_elf_size_stubs): Rewrite.
3809 (ppc64_elf_build_stubs): Rewrite.
3810 (ppc64_elf_relocate_section): Look up stub entry for REL24
3811 relocs. Don't propagate REL14* to dynamic objects. Look for long
3812 branch stubs if REL14* or REL24 relocs won't reach.
3813 (bfd_elf64_bfd_link_hash_table_free): Define.
3815 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3817 * config.bfd: Add support for powerpc-*-windiss.
3819 2002-04-30 Tom Rix <trix@redhat.com>
3821 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
3822 symbol names into the hash table.
3824 2002-04-28 Tom Rix <trix@redhat.com>
3826 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
3827 calulating relocations.
3828 (xcoff_complain_overflow) : Function table for relocation errors.
3829 (xcoff_ppc_relocate_section): Use relocation and complain function
3831 (xcoff_complain_overflow_unsigned_func): New complain function.
3832 (xcoff_complain_overflow_signed_func): Same.
3833 (xcoff_complain_overflow_bitfield_func): Same.
3834 (xcoff_complain_overflow_dont_func): Same.
3835 (xcoff_reloc_type_crel): New recot function.
3836 (xcoff_reloc_type_br): Same.
3837 (xcoff_reloc_type_ba): Same.
3838 (xcoff_reloc_type_toc): Same.
3839 (xcoff_reloc_type_rel): Same.
3840 (xcoff_reloc_type_neg): Same.
3841 (xcoff_reloc_type_pos): Same.
3842 (xcoff_reloc_type_fail): Same.
3843 (xcoff_reloc_type_noop): Same.
3844 * libxcoff.h : Declare common parts for xcoff64.
3845 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
3846 and complain function tables.
3848 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3850 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
3851 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
3853 2002-04-26 Alan Modra <amodra@bigpond.net.au>
3855 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
3856 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
3858 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
3859 same as the output before calling elf_link_input_bfd.
3861 * coffcode.h (coff_compute_section_file_positions): Set
3862 section_tail after shuffling section list.
3864 2002-04-24 Christian Groessler <chris@groessler.org>
3866 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
3867 addresses are 23bit with a special layout, not plain 32bit
3868 values. Prevent relocation of immediate values.
3870 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3872 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
3873 MIPS-16 ASE flags are set, print something to indicate that.
3875 2002-04-23 Alan Modra <amodra@bigpond.net.au>
3877 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
3878 under which a plt call stub is used.
3879 (final_link_relocate): Similarly.
3880 (allocate_plt_static): Clear h-plabel except when plt entry is
3881 exclusively used for a plabel.
3882 (allocate_dynrelocs): Use the above to simplify plt sizing.
3883 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
3884 (elf32_hppa_link_hash_table_create): Init.
3886 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
3887 (elf32_hppa_check_relocs): Set has_22bit_branch.
3889 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
3890 (final_link_relocate): Likewise.
3892 2002-04-22 Jakub Jelinek <jakub@redhat.com>
3894 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
3895 search table if some FDE is DW_EH_PE_aligned encoded either.
3896 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
3898 2002-04-22 Richard Smith <richard@ex-parrot.com>
3899 Jakub Jelinek <jakub@redhat.com>
3901 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
3902 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
3903 encoded personality.
3904 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
3905 for CIE/FDE removal.
3907 2002-04-20 Tom Rix <trix@redhat.com>
3909 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
3911 2002-04-20 Alan Modra <amodra@bigpond.net.au>
3913 * archures.c (bfd_lookup_arch): Move the list order comment..
3914 (struct bfd_arch_info): ..to where it belongs.
3915 * bfd-in2.h: Regenerate.
3917 * archures.c (bfd_lookup_arch): Add comment on list order.
3918 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
3919 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
3920 is always at head of list.
3922 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3924 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
3925 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
3926 definition of these functions for ARM_WINCE builds as they are
3928 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
3929 for ARM_WINCE builds.
3931 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3933 * coff-arm.c (bfd_arm_process_before_allocation):
3935 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
3937 * cpu-sh.c (scan_mach): Delete.
3938 (arch_info_struct): Replace scan_mach with bfd_default_scan.
3939 (bfd_sh_arch): Likewise.
3941 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
3943 * ihex.c (ihex_write_object_contents): Fix check for records
3944 crossing 64K boundaries.
3946 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3948 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
3949 type rather than just assuming entries are ELF.
3950 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3951 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3952 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
3953 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
3954 rather than elf_link_hash_entry.
3956 2002-04-15 Richard Henderson <rth@redhat.com>
3958 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
3961 2002-04-15 Michael Snyder <msnyder@redhat.com>
3963 * opncls.c (bfd_close): Write contents if writeable.
3964 Minor formatting tidy-ups.
3966 2002-04-15 Alan Modra <amodra@bigpond.net.au>
3968 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
3970 2002-04-12 Michael Snyder <msnyder@redhat.com>
3972 * bfd-in.h (bfd_get_section_lma): New access macro.
3973 Minor white-space fix-up.
3975 2002-04-12 Alan Modra <amodra@bigpond.net.au>
3977 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
3980 2002-04-09 DJ Delorie <dj@redhat.com>
3982 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
3984 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
3986 * coffcode.h (coff_read_word): New.
3987 (coff_compute_checksum): New.
3988 (coff_apply_checksum): New.
3989 (coff_write_object_contents): Call coff_apply_checksum () to
3990 apply checksum to PE image.
3992 2002-04-08 Randolph Chung <tausq@debian.org>
3994 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
3995 (elf32_hppa_final_link): Split out sorting logic to..
3996 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
3997 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
3999 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4001 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
4003 * configure: Re-generate.
4005 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4007 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
4008 is greater or equal to 4.3.3.
4009 * configure: Regenerate.
4012 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
4014 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
4015 R_CRIS_32_PCREL>: Fix typo in name.
4016 (cris_elf_check_relocs): Always create .rela.got here when
4017 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
4018 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
4019 assume it's created.
4021 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
4023 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
4024 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
4026 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
4027 * bfd.c (bfd_link_hash_table_free): Define.
4028 * binary.c (binary_bfd_link_hash_table_free): Define.
4029 * bout.c (b_out_bfd_link_hash_table_free): Define.
4030 * coff-rs6000.c (rs6000coff_vec): Include
4031 _bfd_generic_link_hash_table_free.
4032 (pmac_xcoff_vec): Likewise.
4033 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4034 (aix5coff64_vec): Likewise.
4035 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
4036 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
4037 (bfd_elf32_bfd_link_hash_table_free): Define.
4038 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
4039 (bfd_elf32_bfd_link_hash_table_free): Define.
4040 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
4042 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
4043 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
4044 * ieee.c (ieee_bfd_link_hash_table_free): Define.
4045 * ihex.c (ihex_bfd_link_hash_table_free): Define.
4046 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
4047 (_bfd_generic_link_hash_table_free): Add prototype.
4048 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
4049 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
4050 * linker.c (_bfd_generic_link_hash_table_free): New function.
4051 * mmo.c (mmo_bfd_link_hash_table_free): Define.
4052 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
4053 * oasys.c (oasys_bfd_link_hash_table_free): Define.
4054 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
4055 * som.c (som_bfd_link_hash_table_free): Define.
4056 * srec.c (srec_bfd_link_hash_table_free): Define.
4057 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
4058 * versados.c (versados_bfd_link_hash_table_free): Define.
4059 * vms.c (vms_bfd_link_hash_table_free): New function.
4060 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
4062 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
4063 instead of bfd_alloc.
4064 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
4065 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
4066 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
4067 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
4068 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
4069 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
4070 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
4071 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
4072 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
4073 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
4074 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
4075 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
4076 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
4077 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
4078 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
4079 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
4080 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
4081 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
4082 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
4083 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
4084 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
4085 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
4086 * m68klinux.c (linux_link_hash_table_create): Likewise.
4087 * sparclinux.c (linux_link_hash_table_create): Likewise.
4088 * sunos.c (sunos_link_hash_table_create): Likewise.
4089 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
4091 * targets.c: Add _bfd_link_hash_table_free to xvec.
4093 * bfd-in2.h: Regenerate.
4094 * libbfd.h: Regenerate.
4095 * libcoff.h: Regenerate.
4097 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4099 * dep-in.sed: Cope with absolute paths.
4100 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
4102 * Makefile.in: Regenerate.
4103 * coff-arm.c: Fix copyright date.
4104 * cpu-h8300.c: Likewise.
4105 * cpu-i370.c: Likewise.
4106 * cpu-s390.c: Likewise.
4107 * cpu-mips.c: Likewise.
4108 * po/SRC-POTFILES.in: Regenerate.
4110 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4112 * Makefile.am: Add elfxx-mips.c to the known backends.
4113 (elf32-mips.lo): remove dependency to coff/external.h.
4114 * Makefile.in: Regenerate.
4115 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
4116 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
4118 * configure: Regenerate.
4119 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
4120 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
4121 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
4122 MIPS specific backend functions.
4123 * elf32-mips.c: Moved most code to elfxx-mips.c.
4124 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
4126 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
4127 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
4128 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
4129 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
4130 interface to allow selection of the right REL or RELA howto table.
4131 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
4132 static. Let it refuse n32 objects.
4133 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
4134 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
4135 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
4136 (elf32_mips_ignore_discarded_relocs): Rename from
4137 _bfd_elf32_mips_ignore_discarded_relocs.
4138 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4139 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4140 (elf_mips_howto_table_rela): Remove.
4141 * elf64-mips.c: Moved most code to elfxx-mips.c.
4142 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4143 (mips_elf64_rtype_to_howto): New function.
4144 (mips_elf64_object_p): Likewise.
4145 (elf64_mips_irix_compat): Likewise.
4146 * elfxx-mips.c: New file containing common code merged together from
4147 elf32-mips.c and elf64-mips.c.
4148 * elfxx-mips.h: New file containing MIPS specific prototypes from
4150 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4151 elf_backend_mips_rtype_to_howto.
4153 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4155 * srec.c (MAXCHUNK, Chunk): Revise comments.
4156 (srec_write_record): Correct buffer size.
4157 (srec_write_header): Do without intermediate buffer.
4158 (srec_write_section): Validate Chunk.
4159 (srec_write_terminator): Pass NULL instead of dummy buffer.
4160 (srec_write_symbols): Pass file and symbol names directly to
4161 bfd_bwrite so sprintf won't overflow buffer.
4163 2002-04-03 Jakub Jelinek <jakub@redhat.com>
4165 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
4166 PC relative relocs against hidden symbols.
4167 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4169 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4171 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
4172 LMAs, loop over segments until p_vaddr and p_memsz specify an
4173 extent enclosing the section.
4175 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4177 * ihex.c (ihex_write_object_contents): Do not allow records to
4178 cross a 64K boundary - wrap if necessary.
4180 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4182 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4183 which caused the returned LWP ID to always be 0.
4185 2002-04-01 Richard Henderson <rth@redhat.com>
4187 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4188 (elf32_sparc_relocate_section): Use it to figure out when to
4189 initialize .got entries.
4190 * elf64-sparc.c: Similarly.
4192 2002-03-28 Alan Modra <amodra@bigpond.net.au>
4194 * linker.c (link_action): Ignore duplicate warning syms.
4195 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
4196 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
4197 (elf_adjust_dynamic_symbol): Likewise.
4198 (elf_export_symbol): Likewise.
4199 (elf_link_find_version_dependencies): Likewise.
4200 (elf_link_assign_sym_version): Likewise.
4201 (elf_link_sec_merge_syms): Likewise.
4202 (elf_link_output_extsym): Likewise.
4203 (elf_gc_sweep_symbol): Likewise.
4204 (elf_gc_propagate_vtable_entries_used): Likewise.
4205 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4206 (elf_gc_allocate_got_offsets): Likewise.
4207 (elf_collect_hash_codes): Likewise.
4208 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
4209 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4210 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4211 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
4212 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
4213 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
4214 (elf_cris_discard_excess_dso_dynamics): Likewise.
4215 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
4216 (mark_PIC_calls): Likewise.
4217 (allocate_plt_static): Likewise.
4218 (allocate_dynrelocs): Likewise.
4219 (readonly_dynrelocs): Likewise.
4220 * elf32-i386.c (allocate_dynrelocs): Likewise.
4221 (readonly_dynrelocs): Likewise.
4222 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
4223 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
4224 * elf32-mips.c (mips_elf_output_extsym): Likewise.
4225 (mips_elf_sort_hash_table_f): Likewise.
4226 (mips_elf_check_mips16_stubs): Likewise.
4227 * elf32-s390.c (allocate_dynrelocs): Likewise.
4228 (readonly_dynrelocs): Likewise.
4229 * elf32-sh.c (sh_elf_discard_copies): Likewise.
4230 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
4231 (xstormy16_relax_plt_realloc): Likewise.
4232 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4233 (elf64_alpha_output_extsym): Likewise.
4234 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
4235 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
4236 (mips_elf64_check_mips16_stubs): Likewise.
4237 (mips_elf64_output_extsym): Likewise.
4238 * elf64-ppc.c (func_desc_adjust): Likewise.
4239 (allocate_dynrelocs): Likewise.
4240 (readonly_dynrelocs): Likewise.
4241 * elf64-s390.c (allocate_dynrelocs): Likewise.
4242 (readonly_dynrelocs): Likewise.
4243 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
4244 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
4245 (readonly_dynrelocs): Likewise.
4246 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
4247 * aoutx.h (aout_link_write_other_symbol): Likewise.
4248 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
4249 (_bfd_coff_write_global_sym): Likewise.
4250 * i386linux.c (linux_tally_symbols): Likewise.
4251 * m68klinux.c (linux_tally_symbols): Likewise.
4252 * sparclinux.c (linux_tally_symbols): Likewise.
4253 * pdp11.c (aout_link_write_other_symbol): Likewise.
4254 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
4255 * xcofflink.c (xcoff_build_ldsyms): Likewise.
4256 (xcoff_write_global_symbol): Likewise.
4258 * cofflink.c (_bfd_coff_final_link): Formatting.
4259 * cpu-mips.c (mips_compatible): Make static, prototype.
4260 * elf32-i386.c (elf_i386_check_relocs): Formatting.
4261 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
4262 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
4263 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
4264 (mips_elf64_final_link): Likewise.
4265 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
4268 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
4270 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
4271 (SWAP_OUT_RELOC_OFFSET): Define.
4273 2002-03-27 Gregory Steuck <greg@nest.cx>
4275 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
4276 terminating NULL if empty symbol table.
4277 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
4279 2002-03-26 H.J. Lu (hjl@gnu.org)
4281 * elflink.h (elf_link_input_bfd): Revert the last change since
4282 the gcc exception handling isn't fixed yet.
4284 2002-03-26 H.J. Lu (hjl@gnu.org)
4286 * elflink.h (elf_link_input_bfd): Complain about relocations
4287 against local symbols in discarded sections.
4289 2002-03-26 Alan Modra <amodra@bigpond.net.au>
4291 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
4293 2002-03-23 Alan Modra <amodra@bigpond.net.au>
4295 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4296 section file offset for !SEC_LOAD sections.
4298 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
4300 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
4301 <case R_ARM_GOT>): Handle relocations to Thumb functions.
4303 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4305 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
4307 * archive.c: Update copyright date.
4308 * bfd-in2.h: Regenerate.
4309 * libbfd.h: Regenerate.
4310 * Makefile.am: Run "make dep-am"
4311 * Makefile.in: Regenerate.
4312 * po/SRC-POTFILES.in: Regenerate.
4314 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
4316 * dwarf2.c (struct funcinfo): Move up.
4317 (lookup_address_in_function_table): New argument function_ptr.
4319 (lookup_address_in_line_table): New argument function. If function
4320 is non-NULL, use it to handle ``addr'' before the first line note of
4322 (comp_unit_find_nearest_line): Update and swap calls to
4323 lookup_address_in_function_table and lookup_address_in_line_table.
4324 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
4325 N_SLINE encountered if we see an N_FUN before any N_SLINE.
4327 2002-03-20 Tom Rix <trix@redhat.com>
4329 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
4330 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
4331 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
4333 2002-03-19 Tom Rix <trix@redhat.com>
4335 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
4336 dynamic objects in archives.
4338 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
4340 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
4341 STT_NOTYPE symbols to STT_OBJECT.
4343 2002-03-18 Jan Hubicka <jh@suse.cz>
4345 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
4347 2002-03-18 Tom Rix <trix@redhat.com>
4349 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
4350 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
4351 * coff-rs6000 (do_pad) : New function for archive padding.
4352 (do_copy) : New function for object file copying in archives.
4353 (do_shared_object_padding) : New function for padding shared
4354 objects to their text section alignment in archives.
4355 (bfd_xcoff_ar_achive_set_magic) : Stub.
4356 (xcoff_write_armap_big) : Use do_copy and do_pad.
4357 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
4359 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
4360 bfd_xcoff_magic_number.
4361 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
4363 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
4364 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
4365 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
4366 * rs6000-core.c : Update copyright date.
4367 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
4369 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
4370 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
4371 (coff_set_flags) : Use bfd_xcoff_magic_number.
4372 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
4373 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
4374 * Makefile.am : Same.
4375 * config.bfd : Same.
4377 * configure : Regnerate.
4378 * Makefile.in : Same.
4381 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4383 * po/fr.po: Updated version.
4385 2002-03-18 Alan Modra <amodra@bigpond.net.au>
4387 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
4388 * libbfd.h: Regenerate.
4389 * archive.c (coff_write_armap): Pass on failures from
4390 bfd_write_bigendian_4byte_int.
4392 2002-03-14 H.J. Lu <hjl@gnu.org>
4394 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4395 error to bfd_error_nonrepresentable_section for reinit_array
4398 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4400 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4401 OR it in rather than replacing previously selected flags.
4403 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4404 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4406 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4408 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4410 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4411 ensure reloc size matches before calling elf_link_input_bfd.
4412 Add an assert to check reloc size when counting output relocs.
4414 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4416 * mmo.c (mmo_get_loc): Return NULL rather than false.
4418 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4420 * po/fr.po: Updated version.
4422 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4424 * archures.c (bfd_default_compatible): Test bits_per_word.
4425 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4426 bfd_default_compatible.
4427 * cpu-i370.c (i370_compatible): Likewise.
4428 * cpu-sparc.c (sparc_compatible): Likewise.
4429 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4431 * elflink.h: Formatting fixes.
4432 (elf_link_output_extsym): Merge undefined and undef weak cases.
4434 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4435 when word size of input matches output word size.
4437 2002-03-12 Andreas Jaeger <aj@suse.de>
4439 * cpu-i386.c (i386_compatible): New. Use it instead of
4440 bfd_default_compatible.
4442 2002-03-07 H.J. Lu (hjl@gnu.org)
4444 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4445 as the type for bfd_reloc_val.
4447 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4449 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4450 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4451 (elf_hppa_final_link_relocate): Correct relocations for indirect
4452 references to local data through the DLT. Fix .opd creation for
4453 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4454 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4455 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4456 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4457 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4458 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4459 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4461 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4463 * merge.c (_bfd_merge_sections): Don't segfault if there
4464 is nothing to merge due to GC.
4466 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4468 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4469 symbols that have been forced local.
4471 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4472 to output forced local syms for non-shared link.
4473 (elf_link_output_extsym): Tweak condition for calling backend
4474 adjust_dynamic_symbol so that previous behaviour is kept.
4475 Whitespace changes throughout file.
4477 2002-03-04 H.J. Lu <hjl@gnu.org>
4479 * elf.c (bfd_section_from_shdr): Handle special sections,
4480 .init_array, .fini_array and .preinit_array.
4481 (elf_fake_sections): Likewise.
4483 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4484 DT entry only if the section is in output for .init_array,
4485 .fini_array and .preinit_array. Complain about .preinit_array
4487 (elf_bfd_final_link): Warn zero size for .init_array,
4488 .fini_array and .preinit_array sections.
4490 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4491 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4492 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4495 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4497 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4498 * configure: Regenerate.
4500 2002-03-02 Tom Rix <trix@redhat.com>
4502 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4504 * coff-rs6000.c (xcoff_howto_table): Same.
4506 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4508 * elflink.h (size_dynamic_sections): If section named
4509 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4510 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4511 ".init_array" and ".fini_array".
4512 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4513 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4516 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4518 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4521 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4523 * elf64-hppa.h: Update copyright date.
4525 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4526 (ppc64_elf_relocate_section): Don't generate power4 style branch
4527 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4529 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4531 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4533 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4535 2002-02-21 Andreas Jaeger <aj@suse.de>
4537 * elf64-x86-64.c: Major rework that introduces all recent changes
4538 to the x86-64 backend. Get a closer match to elf32-i386.
4539 (struct elf64_x86_64_dyn_relocs): Rename from
4540 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4542 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4544 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4545 remove casts, initialize new hash members.
4546 (create_got_section): New.
4547 (elf64_x86_64_create_dynamic_sections): New.
4548 (elf64_x86_64_copy_indirect_symbol): New.
4549 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4550 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4551 Reference count possible .plt and .got entries. Don't test input
4552 section SEC_READONLY here to try to avoid copy relocs, and keep
4553 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4554 DF_TEXTREL here. Delay setting of variables until needed. Cache
4555 pointer to "sreloc" section in elf_section_data. Tweak condition
4556 under which .got created. Report files with bad relocation
4558 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4559 Reference count possible .plt entries. Don't deallocate .got and
4561 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4562 do copy reloc processing for weakdefs. Remove redundant casts and
4563 aborts. Delay setting of vars until needed. Move creation of
4564 dynamic symbols and allocation of .plt and .rela.plt to
4565 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4566 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4567 (allocate_dynrelocs): New.
4568 (readonly_dynrelocs): New.
4569 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4570 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4571 Zero out the dynamic allocated content space.
4572 (elf64_x86_64_discard_copies): Removed.
4573 (elf64_x86_64_relocate_section): Make use of dynamic section
4574 short-cuts. Localise vars, and delay setting. Better error
4575 reporting, replace BFD_ASSERT with abort. Check
4576 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4577 regular object file and tread the weak definition as the normal
4578 one. Don't discard relocs for undefweak or undefined symbols and
4579 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4581 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4582 symbols that have been forced local. Use same test to decide if
4583 we can use a relative reloc for got as relocate_section. Expand
4584 SHN_UNDEF comment. Move expressions out of function calls.
4585 Replace BFD_ASSERT with abort.
4586 (bfd_elf64_bfd_final_link): Removed.
4587 (elf_backend_copy_indirect_symbol): Define.
4589 2002-02-20 Tom Rix <trix@redhat.com>
4591 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4592 (_bfd_xcoff_reloc_type_lookup): Use it.
4593 * coff64-rs6000.c (xcoff64_howto_table): Same.
4594 (xcoff64_reloc_type_lookup): Same.
4596 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4598 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4601 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4603 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4604 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4605 * bfd-in2.h: Regenerate.
4606 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4607 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4609 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4610 (elf_s390_reloc_type_lookup): Likewise.
4611 (elf_s390_check_relocs): Likewise.
4612 (elf_s390_gc_sweep_hook): Likewise.
4613 (elf_s390_relocate_section): Likewise.
4614 (elf_s390_object_p): Use renamed architecture define.
4615 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4617 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4619 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4621 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4623 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4624 absptr -> pcrel optimization for shared libs.
4625 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4626 library cannot be converted to pcrel.
4627 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4629 * elf32-i386.c (elf_i386_relocate_section): If
4630 _bfd_elf_section_offset returned -2, skip, but make sure the
4631 relocation is installed.
4632 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4633 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4634 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4635 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4636 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4637 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4638 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4639 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4640 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4641 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4642 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4643 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4644 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4645 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4646 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4647 _bfd_elf_section_offset returning -2 the same way as -1.
4648 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4649 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4651 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4653 2002-02-18 Tom Rix <trix@redhat.com>
4655 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4656 (bfd_xcoff_size_dynamic_sections): Same.
4657 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4658 (bfd_xcoff_size_dynamic_sections): Same.
4659 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4660 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4661 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4662 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4663 * bfd-in2.h: Regenerate.
4665 2002-02-18 Alan Modra <amodra@bigpond.net.au>
4667 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4668 (struct ppc_link_hash_table): Add sfpr.
4669 (ppc64_elf_link_hash_table_create): Init it.
4670 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4672 (create_linkage_sections): ..here. Make .sfpr too.
4673 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4675 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4676 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4677 ._restf* functions, and create as needed.
4678 (func_desc_adjust): Only force_local for shared libs.
4680 2002-02-18 David O'Brien <obrien@FreeBSD.org>
4682 * configure.in: Bump version number post 2.12 branching.
4683 * configure: Regenerate.
4685 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4687 * mmo.c: Correct and improve comments.
4688 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4689 zero-pad. Use input to fill up non-empty bfd buffer.
4690 (mmo_flush_chunk): New function.
4691 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4692 changed. Don't emit location specifier if VMA is same as
4693 *LAST_VMAP after omitting leading zero contents. Call
4694 mmo_flush_chunk before emitting location specifier.
4695 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
4696 with mmo_write_loc_chunk calls.
4697 (mmo_internal_write_section): Call mmo_flush_chunk after
4699 (mmo_write_symbols_and_terminator): Move :Main to first position
4700 in symbol array. Add faked one if it does not exist if there are
4701 other symbols. Don't add it if there are no symbols at all. Move
4702 out test for value of :Main from symbol loop. Rename table
4703 fakemain to maintable and variable mainsym to fakemain.
4705 2002-02-15 Richard Henderson <rth@redhat.com>
4707 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
4708 section with no got matches any got. Simplify error generaion.
4710 2002-02-15 Alan Modra <amodra@bigpond.net.au>
4712 Support arbitrary length fill patterns.
4713 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
4714 (_bfd_default_link_order): Remove bfd_fill_link_order code.
4715 Call default_data_link_order.
4716 (default_fill_link_order): Delete.
4717 (default_data_link_order): New function.
4718 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
4719 of bfd_fill_link_order with bfd_data_link_order.
4720 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
4721 * elf64-mips.c (mips_elf64_final_link): Likewise.
4723 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
4724 Correct value returned in "end" for "0x<non-hex>".
4726 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
4728 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
4729 (scan): Test against 'mach' field in info structure.
4731 2002-02-14 Alan Modra <amodra@bigpond.net.au>
4733 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
4735 2002-02-14 Matt Fredette <fredette@netbsd.org>
4737 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
4740 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
4742 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
4743 non-zero physical addresses when adjusting the LMAs of new
4746 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4748 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
4749 from _bfd_elf_hppa_gen_reloc_type.
4750 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
4751 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
4752 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
4753 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
4755 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4757 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
4758 loading its contents if there's nothing to do in it.
4760 2002-02-12 Alan Modra <amodra@bigpond.net.au>
4762 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
4765 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
4766 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
4767 (ppc64_elf_finish_dynamic_sections): Set values for them.
4769 2002-02-11 Michael Snyder <msnyder@redhat.com>
4771 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
4772 * elf.c (elfcore_grok_pstatus): Add prototype.
4773 (elfcore_grok_lwpstatus): Add prototype.
4774 (elfcore_write_lwpstatus): New function.
4775 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
4777 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4779 * elf32-sh.c: Added missing prototypes.
4780 * elf32-sh64.c: Likewise.
4781 (sh_elf_align_loads): Mark unused args as such.
4782 * elf64-sh64.c: Added missing prototypes.
4783 (struct elf_sh64_link_hash_entry): Fix typo.
4784 (sh_elf64_relocate_section): Fix info argument passed to
4785 _bfd_elf_section_offset.
4787 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4789 * Makefile.am: "make dep-am".
4790 * Makefile.in: Regenerate.
4791 * aclocal.m4: Regenerate.
4792 * config.in: Regenerate.
4793 * configure: Regenerate.
4795 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
4797 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
4799 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
4801 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
4802 cast warnings for the common case.
4804 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
4806 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
4808 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
4811 2002-02-09 Richard Henderson <rth@redhat.com>
4813 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
4814 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
4815 (elf64_alpha_relocate_section): Likewise.
4816 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
4817 * bfd-in2.h, libbfd.h: Rebuild.
4819 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
4821 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
4822 that base-plus-offset reloc accounting is consistent.
4823 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
4824 up to date for undefined symbols.
4826 2002-02-08 Eric Christopher <echristo@redhat.com>
4828 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4830 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
4831 sections for the O32 ABI.
4833 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4835 * elf32-arm.h: Fix formatting of _("...").
4836 * elf32-d10v.c: Likewise.
4837 * elf32-m68k.c: Likewise.
4838 * elf32-mips.c: Likewise.
4840 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
4842 * coff-or32.c: Fix compile time warning messages.
4844 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4846 Contribute sh64-elf.
4847 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
4848 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
4849 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
4850 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
4851 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
4852 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
4853 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
4854 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
4855 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
4856 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
4858 * libbfd.h, bfd-in2.h: Rebuilt.
4859 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
4860 (sh_reloc_map): Map them.
4861 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4862 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
4863 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
4864 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4865 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
4866 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
4867 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
4868 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
4869 datalabel_got_offset.
4870 (sh_elf_link_hash_newfunc): Initialize it.
4871 (sh_elf_relocate_section): Augment the scope of
4872 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
4873 GOT and GOTOFF handling to new SHmedia relocation types. Support
4875 (sh_elf_check_relocs): Likewise.
4876 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
4877 PLT entries using movi_shori_putval. Support GOT_BIAS.
4878 (sh_elf_finish_dynamic_sections): Likewise.
4879 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
4880 relocation, it's now done by the caller.
4882 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
4883 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
4884 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
4885 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
4886 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
4887 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
4888 sh64_elf64_hash_table): New.
4889 (sh_elf64_howto_table): Introduce new relocs.
4890 (sh_elf64_info_to_howto): Accept new PIC relocs.
4891 (sh_elf64_relocate_section): Augment the scope of
4892 seen_stt_datalabel. Support new PIC relocs.
4893 (sh_elf64_check_relocs): Support new PIC relocs.
4894 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
4895 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
4896 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
4897 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
4898 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
4899 movi_shori_putval, movi_3shori_putval,
4900 sh64_elf64_create_dynamic_sections,
4901 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
4902 sh64_elf64_size_dynamic_sections,
4903 sh64_elf64_finish_dynamic_symbol,
4904 sh64_elf64_finish_dynamic_sections): New.
4905 (elf_backend_create_dynamic-sections,
4906 bfd_elf64_bfd_link_hash_table_create,
4907 elf_backend_adjust_dynamic_symbol,
4908 elf_backend_size_dynamic_sections,
4909 elf_backend_finish_dynamic_symbol,
4910 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4911 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4912 elf_backend_got_header_size, elf_backend_plt_header_size):
4914 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
4915 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
4916 match official numbers and names; moved unmaching ones to the
4918 * elf32-sh64.c, elf64-sh64.c: Likewise.
4919 2001-03-12 DJ Delorie <dj@redhat.com>
4920 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
4922 2001-03-12 DJ Delorie <dj@redhat.com>
4923 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
4925 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
4926 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
4927 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
4928 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
4929 .cranges section with SEC_SORT_ENTRIES set.
4930 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
4931 incoming sorted .cranges section.
4932 (sh64_bfd_elf_copy_private_section_data): New.
4933 (sh64_elf_final_write_processing): Only sort .cranges and modify
4934 start address if called by linker.
4935 2001-01-08 Ben Elliston <bje@redhat.com>
4936 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
4937 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
4938 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
4939 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4940 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
4941 line. Add comments before all entries.
4942 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
4944 (sh_elf64_reloc): Correct head comment.
4945 (sh_elf64_relocate_section): Correct spacing.
4946 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
4947 instead call reloc_dangerous callback.
4948 <case R_SH_SHMEDIA_CODE>: New case.
4949 (sh_elf64_gc_mark_hook): Correct spacing.
4950 (sh_elf64_check_relocs): Ditto.
4951 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
4953 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
4955 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
4956 clarify describing comment. Add comments before all entries.
4957 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
4958 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
4959 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4960 Sort .cranges section in final link. Prepare to set bit 0 on
4962 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
4963 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
4964 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
4966 (sh64_backend_section_from_shdr): New, to recognize
4967 SHT_SH5_CR_SORTED on incoming .cranges section.
4968 (elf_backend_section_from_shdr): Define.
4969 (sh64_elf_final_write_processing): Sort outgoing .cranges
4970 section. (New, temporarily disabled:) Set bit 0 on entry address
4971 according to ISA type.
4972 (sh64_find_section_for_address): New.
4973 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
4974 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
4975 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
4976 bfd_malloc, not xmalloc.
4977 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
4979 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
4980 temporarily disabled) setting bit 0 on entry address.
4981 (elf_backend_final_write_processing): Define.
4982 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4983 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
4984 be a proper relocation for PTA and PTB rather than a marker.
4985 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
4986 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
4987 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
4988 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
4989 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
4991 * elf64-sh64.c: Ditto.
4992 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
4993 * elf32-sh64.c: Include opcodes/sh64-opc.h
4994 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
4995 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
4996 parameters. No unused parameters. Caller changed.
4997 <case R_SH_PT_16>: New case.
4998 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
4999 * Makefile.in: Regenerate.
5000 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5001 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
5003 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5004 (sh64_elf_merge_private_data): Ditto.
5005 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
5006 to access stored section flags.
5007 (sh64_elf_final_write_processing): Return immediately unless
5008 called by linker. Use sh64_elf_section_data (cranges) to get size
5009 of linker-generated cranges entries.
5010 (sh64_elf_copy_private_data): Add missing "return true".
5011 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5012 (sh_elf64_merge_private_data): Ditto.
5013 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5014 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
5015 elf64-sh64.c:sh64_elf_fake_sections.
5016 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
5017 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5018 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
5019 (sh64_elf_final_write_processing): New.
5020 (elf_backend_final_write_processing): Define.
5021 (sh64_elf_fake_sections): Get header flags from tdata field.
5022 (sh64_elf_copy_private_data): Do not call
5023 sh64_elf_copy_private_data_internal, just copy e_flags field.
5024 (sh64_elf_merge_private_data): Do not call
5025 sh64_elf_copy_private_data_internal.
5026 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5027 Remove EF_SH64_ABI64, let ELF size make difference.
5028 Remove SH64-specific BFD section flag.
5029 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
5030 containing SHmedia through elf_section_data (asect)->tdata
5031 non-zero, not using a BFD section flag.
5032 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
5033 (sh64_elf_merge_private_data): Similar.
5034 (elf_backend_section_flags): Don't define.
5035 (sh64_elf_backend_section_flags): Delete.
5036 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
5038 (sh_elf64_merge_private_data): Similar.
5039 * section.c (Section flags definitions): Don't define
5041 (bfd-in2.h): Regenerate.
5042 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
5043 Make DataLabel references work with partial linking.
5044 * elf32-sh64.c: Fix formatting.
5045 (sh64_elf_link_output_symbol_hook): New.
5046 (elf_backend_link_output_symbol_hook): Define to
5047 sh64_elf_link_output_symbol_hook.
5048 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
5049 undefined if partial linking. Adjust sanity check.
5050 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
5051 (elf_backend_link_output_symbol_hook): Define to
5052 sh64_elf64_link_output_symbol_hook.
5053 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
5054 undefined if partial linking. Adjust sanity check.
5055 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5056 Implement semantics for inter-file DataLabel references.
5057 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
5058 (sh64_elf64_add_symbol_hook): New.
5059 (sh_elf64_relocate_section): If passing an indirect symbol with
5060 st_type STT_DATALABEL on the way to a symbol with st_other
5061 STO_SH5_ISA32, do not bitor 1 to the relocation.
5062 (elf_backend_add_symbol_hook): Define to
5063 sh64_elf64_add_symbol_hook.
5064 * elf64-sh32.c: Tweak comments.
5065 (DATALABEL_SUFFIX): Define.
5066 (sh64_elf_add_symbol_hook): New.
5067 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
5068 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
5069 symbol with st_type STT_DATALABEL on the way to a symbol with
5070 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
5071 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5072 Pass through STT_DATALABEL.
5073 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
5074 (elf_backend_get_symbol_type): Define.
5075 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
5076 (elf_backend_get_symbol_type): Define.
5077 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5078 * elf32-sh64.c: Tweak comments.
5079 (sh64_elf_copy_private_data_internal): Add prototype.
5080 (bfd_elf32_bfd_set_private_flags): Define.
5081 (sh64_elf_copy_private_data_internal): Compare machine name, not
5082 textual BFD target name, to check whether to copy section flag
5084 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
5085 Tweak section-contents-type-mismatch message.
5086 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
5087 Validize reloc-types.
5088 * elf64-sh64.c: New file.
5089 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
5090 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
5091 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
5092 Regenerate dependencies.
5093 * Makefile.in: Regenerate.
5094 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
5095 bfd_elf64_sh64l_vec.
5096 * configure.in: Handle bfd_elf64_sh64_vec and
5097 bfd_elf64_sh64l_vec.
5098 * configure: Regenerate.
5099 * po/POTFILES.in: Regenerate.
5100 * po/bfd.pot: Regenerate.
5101 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5102 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
5103 anything else but EF_SH64 and EF_SH64_ABI64.
5104 (sh64_elf_merge_private_data): Emit error for anything else but
5105 EF_SH64 and EF_SH64_ABI64.
5106 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
5108 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
5109 bfd_elf32_sh64l_vec as a temporary measure.
5110 * configure: Regenerate.
5111 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5112 * cpu-sh.c (arch_info_struct): Include sh5 item
5114 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
5115 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
5116 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
5117 * elf32-sh64.c: Tweak comments.
5118 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
5119 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
5120 (sh64_elf_copy_private_data_internal): Wrap long line.
5121 (sh64_elf_merge_private_data): Rewrite to allow objects from
5122 SH64 subsets to be linked together.
5123 (INCLUDE_SHMEDIA): Define.
5124 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
5125 Parenthesize plus-expression inside or-expression.
5126 <global symbol>: Ditto.
5127 (sh_elf_set_mach_from_flags): Remove code refusing
5128 deleted EF_SH64_32BIT_ABI flag.
5129 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
5130 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
5131 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
5132 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
5133 (sh_elf_relocate_section) <local symbol>: Or 1 in
5134 calculation of relocation if sym->st_other & STO_SH5_ISA32.
5135 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
5136 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5138 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5139 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5140 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5141 Regenerate dependencies.
5142 * Makefile.in: Regenerate.
5143 * archures.c: Add bfd_mach_sh5.
5144 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5145 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
5146 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
5147 * configure: Regenerate.
5148 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
5149 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
5150 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5151 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
5152 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
5153 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
5154 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
5155 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
5156 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
5157 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
5159 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
5161 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
5162 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
5163 shmedia_prepare_reloc, goto final_link_relocate if it returns
5164 non-zero, else fail as before.
5165 (sh_elf_set_mach_from_flags): Provide function only if not defined
5166 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
5167 (sh_elf_set_private_flags): Provide function only if not defined
5169 (sh_elf_copy_private_data): Similar.
5170 (sh_elf_merge_private_data): Similar.
5171 * section.c (SEC_SH_ISA_SHMEDIA): New.
5172 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
5173 * elf32-sh64.c: New file.
5174 * libbfd.h: Regenerate.
5175 * bfd-in2.h: Regenerate.
5176 * po/POTFILES.in: Regenerate.
5177 * po/bfd.pot: Regenerate.
5178 * bfd-in2.h: Regenerate.
5179 * libbfd.h: Regenerate.
5181 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
5183 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
5184 been included, not drag it in.
5185 * bfd-in2.h: Regenerate.
5187 2002-02-06 H.J. Lu (hjl@gnu.org)
5189 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5190 the mach and ISA fields if necessary.
5192 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5194 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
5195 ARM architecture when an F_ARM_5 flag is detected, since we cannot
5196 be sure exactly which architecture this represents.
5198 2002-02-05 Nick Clifton <nickc@redhat.com>
5200 * po/tr.po: Updated translation.
5202 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5204 From Jimi X <jimix@watson.ibm.com>
5205 * archures (bfd_mach_ppc64): Define.
5206 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
5207 (bfd_powerpc_arch): Define.
5208 * bfd-in2.h: Regenerate.
5209 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
5210 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
5211 (bfd_powerpc_archs): Add default powerpc64 arch.
5213 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5215 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
5216 against section syms in readonly sections. Don't do the global
5217 sym check if we find one.
5218 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
5219 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
5220 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5221 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5222 (elf_s390_grok_prstatus): Add missing prototype.
5224 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5226 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
5227 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
5228 Call bfd_get_section_by_name only once. Initialize
5229 bpodata->n_bpo_relocs_this_section.
5230 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
5232 (bpo_reloc_request_sort_fn): Don't use difference of values as
5235 2002-02-02 David O'Brien <obrien@FreeBSD>
5237 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
5238 version 4.5 and later the same as 5-CURRENT.
5239 * configure: Re-generate.
5241 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5243 * config.bfd (hppa*-*-netbsd*): New target.
5245 2002-01-31 Philipp Thomas <pthomas@suse.de>
5247 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
5248 to front of message. Unify messages with elf32-arm.h. Use
5249 commas where neccessary.
5250 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
5251 ERROR in messages. Unify messages with coff-arm.c. Correct
5252 VFP/FPA error message.
5253 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
5254 APCS-32 for translation.
5256 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5258 Perform on-demand global register allocation from
5259 R_MMIX_BASE_PLUS_OFFSET relocs.
5260 * elf64-mmix.c (struct bpo_reloc_section_info, struct
5261 bpo_reloc_request, struct bpo_greg_section_info): New.
5262 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
5263 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
5264 _bfd_mmix_check_all_relocs,
5265 _bfd_mmix_prepare_linker_allocated_gregs,
5266 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
5267 (elf_mmix_howto_table): Correct src_mask for most relocs.
5268 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
5270 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
5271 case. Fix typo in comment. New label do_mmix_reloc.
5272 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
5273 store first object file with a base-plus-offset reloc. Call
5274 mmix_elf_check_common_relocs for the part common with mmo.
5275 (mmix_elf_final_link): Write out linker-allocated register
5277 (elf_backend_gc_sweep_hook): Define.
5278 (bfd_elf64_bfd_relax_section): Define.
5280 * mmo.c: Don't include <ctype.h>
5281 (mmo_init): Correct init-once logic.
5283 2002-02-01 Tom Rix <trix@redhat.com>
5285 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
5287 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5289 * Makefile.am: Run "make dep-am"
5290 * Makefile.in: Regenerate.
5292 2002-01-31 David O'Brien <obrien@FreeBSD>
5294 * configure.in: Recognize the differences in core files from FreeBSD
5295 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
5297 * configure: Regenerate.
5299 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5301 * coff-or32.c: New file.
5302 * cpu-or32.c: New file.
5303 * elf32-or32.c: New file.
5304 * archures.c: Add support for or32.
5305 * targets.c: Add support for or32.
5306 * bfd-in2.h: Regenerate.
5307 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
5308 coff_write_object_contents): Add support for or32.
5309 * config.bfd: Add target.
5310 * configure.in: Add support for or32.
5311 * configure: Regenerate.
5312 * Makefile.am: Add support for or32.
5313 * Makefile.in: Regenerate.
5314 * po/SRC-POTFILES.in: Add or32 files.
5315 * po/bfd.pot: Regenerate.
5317 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
5318 Don Lindsay <lindsayd@cisco.com>
5320 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
5321 false' with a return of a bfd_reloc_ error code.
5323 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
5325 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
5326 unexport unreferenced symbols when --export-dynamic. Call
5327 _bfd_elf_strtab_delref when unexporting.
5329 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
5331 * bfd-in.h: Include <stdbool.h> if it is available.
5332 * bfd-in2.h: Regenerated.
5334 2002-01-31 Alan Modra <amodra@bigpond.net.au>
5336 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
5339 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5341 * archures.c: Tidy up formatting of embedded comments.
5342 * bfd.c: Tidy up formatting of embedded comments.
5343 * bfd-in.h: Fix formatting of comments.
5344 * reloc.c: Tidy up formatting of ordinary & embedded comments.
5345 * section.c: Tidy up formatting of embedded comments.
5346 * syms.c: Tidy up formatting of embedded comments.
5347 * targets.c: Tidy up formatting of embedded comments.
5349 * bfd-in2.h: Regenerate.
5351 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5353 * vms-tir.c (cmd_name): New function.
5354 (tir_cmd_name): New function.
5355 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
5356 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
5359 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5361 (pe_print_pdata): Rearrange message to aid in translation.
5363 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5366 * ihex.c (ihex_write_object_contents): Fix spelling typo.
5368 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
5370 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
5371 message to aid in translation.
5373 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
5374 to aid in translation.
5376 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
5378 2002-01-30 Philipp Thomas <pthomas@suse.de>
5380 * coff-arm.c, elf32-elf.h: Unify messages.
5382 2002-01-30 Nick Clifton <nickc@redhat.com>
5384 * po/sv.po: Updated translation.
5386 2002-01-30 Philipp Thomas <pthomas@suse.de>
5388 * dwarf2.c (read_abbrev): Use full section name in error message.
5389 (decode_line_info): Likewise.
5391 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5394 2002-01-30 Alan Modra <amodra@bigpond.net.au>
5396 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5397 descriptor symbols for undefined function code syms. Clear
5398 ELF_LINK_NON_ELF so that they can stay weak.
5400 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5401 Mitch Lichtenberg <mpl@broadcom.com>
5403 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5404 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5405 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5407 * bfd-in2.h: Regenerate.
5409 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5411 * elf32-mips.c: Add additional comments about HI16 relocation
5413 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5414 pc-relative relocations. (Reverts change made on 2001-10-31.)
5415 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5416 for pc-relative relocations.
5417 (mips_elf_calculate_relocation): Add a comment about a kludge
5418 in the R_MIPS_GNU_REL_HI16 handling.
5419 (_bfd_mips_elf_relocate_section): Implement that kludge;
5420 adjust pc-relative HI16 relocation for difference in HI16 and
5421 LO16 addresses, since it can't easily be done in
5422 mips_elf_calculate_relocation.
5424 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5426 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5427 relocations with PC32 relocations for undefined or weak symbols.
5428 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5429 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5431 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5433 * elfcore.h (elf_core_file_p): Improve comment for last change.
5435 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5437 * configure: Regenerated.
5439 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5441 * elfcore.h (elf_core_file_p): Set the machine architecture
5442 before processing the program headers.
5444 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5446 * configure.in <64-bit configuration>: If using gcc, check and
5447 emit error for egcs-1.1.2.
5448 * configure: Regenerate.
5450 2002-01-26 Egor Duda <deo@logos-m.ru>
5452 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5453 as possible to avoid stack corruption.
5455 2002-01-26 Richard Henderson <rth@redhat.com>
5457 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5458 for non-allocated sections.
5460 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5462 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5463 prstat.pr_reg even if it is a struct.
5465 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5467 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5469 2002-01-25 Philipp Thomas <pthomas@suse.de>
5471 * coffgen.c (coff_print_symbol): Don't mark info message
5474 2002-01-25 Nick Clifton <nickc@redhat.com>
5476 * po/fr.po: Updated translation.
5477 * po/es.po: Updated translation.
5479 2002-01-25 Philipp Thomas <pthomas@suse.de>
5481 * coff-alpha.c (alpha_relocate_section): Unify warning message
5482 for GP relative relocations without GP defined.
5483 * coff-mips.c (mips_relocate_section): Likewise.
5485 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5487 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5488 unsigned overflow when new_offset < old_offset.
5490 2002-01-24 Philipp Thomas <pthomas@suse.de>
5492 * bfd.c (_bfd_abort): Fix typo.
5494 2002-01-23 Richard Henderson <rth@redhat.com>
5496 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5497 plt entries for undefweak symbols.
5499 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5501 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5502 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5503 (bfd_elf32_h8300_vec): Ditto.
5505 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5507 * elf64-ppc.c: Remove stale part of ABI comment.
5508 (NO_OPD_RELOCS): Define.
5509 (ppc64_elf_check_relocs): Use it.
5510 (ppc64_elf_relocate_section): Here too.
5511 (build_one_stub): Don't point function syms at the stub. Instead,
5513 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5514 really go to the stub. Make all dynamic relocs in opd against
5516 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5519 2002-01-22 Richard Henderson <rth@redhat.com>
5521 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5523 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5525 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5526 TOC_BASE_OFF adjustment.
5528 * Makefile.am: Run "make dep-am".
5529 * Makefile.in: Regenerate.
5530 * po/SRC-POTFILES.in: Regenerate.
5532 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5534 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5537 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5539 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5540 Check for and emit error if sgot is NULL at this point.
5542 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5544 * config.bfd (ia64*-*-netbsd*): New target.
5546 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5548 * som.c (som_write_space_strings): Comment typo fix.
5550 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5552 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5553 is_func_descriptor fields.
5554 (link_hash_newfunc): Init them.
5555 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5556 dot are candidates for plt entries. When processing .opd relocs,
5557 set function descriptor strings to point inside function code
5558 string, and set new ppc_link_hash_entry fields.
5559 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5560 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5561 function descriptors. It's now done in..
5562 (func_desc_adjust): New.
5563 (ppc64_elf_func_desc_adjust): New.
5564 (define elf_backend_always_size_sections): Define.
5565 (ppc64_elf_hide_symbol): New.
5566 (define elf_backend_hide_symbol): Define.
5567 (allocate_dynrelocs): Remove code looking up function descriptors
5568 as that has been done earlier.
5569 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5571 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5572 up function descriptor.
5573 (build_one_stub): Look up the function code sym. Check for
5574 invalid plt offsets.
5575 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5576 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5578 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5580 (_bfd_elf_link_hash_hide_symbol): Likewise.
5581 * elflink.h (elf_link_add_object_symbols): Adjust call to
5582 elf_backend_hide_symbol.
5583 (elf_fix_symbol_flags): Likewise.
5584 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5586 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5587 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5588 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5589 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5590 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5592 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5593 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5594 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5596 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5598 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5599 dynamic function descriptor symbol, not the associated function
5602 2002-01-17 Eric Christopher <echristo@redhat.com>
5604 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5606 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5608 * po/bfd.pot: Regenerate.
5609 * po/fr.po: Regenerate.
5611 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5613 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5614 Remove "Elf_Internal_Shdr *" param.
5615 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5616 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5617 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5618 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5619 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5620 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5621 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5622 function to override special sections. Remove hdr arg from
5623 backend call, and don't loop.
5625 2002-01-16 Eric Christopher <echristo@redhat.com>
5627 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5628 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5629 relocations requiring gp0 and gp.
5631 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5633 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5635 (elf32_arm_print_private_bfd_data): Likewise.
5637 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5639 * po/tr.po: Import new version.
5641 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5643 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5644 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5645 (ORI_R0_R0_0): Correct.
5647 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5649 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5650 when plt_not_loaded.
5651 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5652 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5653 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5654 (ppc64_elf_glink_code): Delete.
5655 (PPC64_ELF_GLINK_SIZE): Delete.
5656 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5657 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5658 ORI_R0_R0_0): Define.
5659 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5660 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5661 (ppc64_elf_link_hash_table_create): Init them.
5662 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5663 Don't copy to shared lib.
5664 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5665 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5666 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5667 room for .stub and .glink code.
5668 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5670 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5671 bfd_elf64_bfd_final_link.
5672 (bfd_elf64_bfd_final_link): Don't define.
5673 (ppc64_elf_size_stubs): New.
5674 (build_plt_stub): New.
5675 (build_one_stub): New.
5676 (ppc64_elf_build_stubs): New.
5677 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5678 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5679 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5680 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5681 case output sections not separate. Adjust DT_RELASZ to not
5682 include plt relocs. Set reserved got entry. Set got and plt
5684 (elf_backend_got_header_size): Set to 8.
5685 * elf64-ppc.h: New file.
5687 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5689 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5690 sections, use bfd_section_list_remove.
5691 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5692 * elflink.h (elf_link_add_object_symbols): When removing all
5693 sections, use bfd_section_list_clear.
5695 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5697 * po/sv.po: New file: Swedish translation.
5698 * configure.in (ALL_LINGUAS): Add sv.
5699 * configure: Regenerate.
5701 2002-01-15 Jakub Jelinek <jakub@redhat.com>
5703 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
5704 * elf.c (merge_sections_remove_hook): New function.
5705 (_bfd_elf_merge_sections): Pass it as 3rd argument to
5706 _bfd_merge_sections.
5707 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
5708 * libbfd.h: Rebuilt.
5709 * merge.c (_bfd_merge_sections): Add remove_hook argument.
5710 Call remove_hook if a SEC_EXCLUDE section is encountered.
5712 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5714 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
5715 (xstormy16_reloc_map): Initialise new field with correct howto
5717 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
5720 2002-01-10 Michael Snyder <msnyder@redhat.com>
5722 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
5723 (elfcore_write_pstatus): Use long instead of pid_t;
5724 * elf-bfd.h: Change prototypes to use long instead of pid_t;
5726 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
5728 * elf.c: Update copyright years.
5729 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
5730 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
5732 2002-01-08 Michael Snyder <msnyder@redhat.com>
5734 Add capability to write corefile note sections, for gdb.
5735 * elf.c (elfcore_write_note): New function.
5736 (elfcore_write_prpsinfo): New function.
5737 (elfcore_write_prstatus): New function.
5738 (elfcore_write_pstatus): New function.
5739 (elfcore_write_prfpreg): New function.
5740 (elfcore_write_prxfpreg): New function.
5741 * elf-bfd.h: Add prototypes for above functions.
5743 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
5745 * elf.c (elf_fake_sections): Propagate errors from
5746 elf_backend_fake_section.
5748 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5750 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
5751 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
5752 (elf32-sh-nbsd.lo): New rule.
5753 * Makefile.in: Regenerate.
5754 * config.bfd (sh*le-*-netbsdelf*): New target.
5755 (sh*-*-netbsdelf*): New target.
5756 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
5757 (bfd_elf32_shnbsd_vec): New vector.
5758 (bfd_elf32_shlnbsd_vec): New vector.
5759 * configure: Regenerate.
5760 * elf32-sh-nbsd.c: New file.
5761 * targets.c: Update copyright years.
5762 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
5763 bfd_elf32_shnbsd_vec.
5765 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
5767 * coff-rs6000.c (READ20): Use bfd_scan_vma.
5769 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
5771 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
5772 of a symbol in a section that will be deleted.
5774 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5776 * po/es.po: New file: Spanish translation.
5777 * configure.in (ALL_LINGUAS): Add es.
5778 * configure: Regenerate.
5780 2002-01-06 Steve Ellcey <sje@cup.hp.com>
5782 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
5783 argument so we can handle HP-UX specially.
5784 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
5785 (elfNN_hpux_backend_section_from_bfd_section): New for support
5786 of SHN_IA_64_ANSI_COMMON.
5787 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
5788 (is_unwind_section_name): Add special HP-UX support.
5789 (elfNN_ia64_section_from_shdr): Add support for more sections.
5790 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
5791 add support for more sections.
5792 (elfNN_ia64_additional_program_headers): Modify
5793 is_unwind_section_name call.
5794 (elfNN_ia64_modify_segment_map): Remove assumption that there is
5795 only one unwind section in segment.
5797 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5799 * syms.c (_bfd_generic_make_empty_symbol): New function.
5800 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
5801 _bfd_generic_make_empty_symbol.
5802 * libbfd.h: Regenerate.
5803 * bfd-in2.h: Regenerate.
5804 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
5805 (hppabsd_core_get_symtab_upper_bound): Don't define.
5806 (hppabsd_core_get_symtab): Likewise.
5807 (hppabsd_core_print_symbol): Likewise.
5808 (hppabsd_core_get_symbol_info): Likewise.
5809 (hppabsd_core_bfd_is_local_label_name): Likewise.
5810 (hppabsd_core_get_lineno): Likewise.
5811 (hppabsd_core_find_nearest_line): Likewise.
5812 (hppabsd_core_bfd_make_debug_symbol): Likewise.
5813 (hppabsd_core_read_minisymbols): Likewise.
5814 (hppabsd_core_minisymbol_to_symbol): Likewise.
5815 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
5817 * hpux-core.c: Similarly.
5818 * irix-core.c: Similarly.
5819 * osf-core.c: Similarly.
5820 * sco5-core.c: Similarly.
5821 * binary.c (binary_make_empty_symbol): Remove function, define as
5822 _bfd_generic_make_empty_symbol.
5823 * ihex.c (ihex_make_empty_symbol): Likewise.
5824 * mmo.c (mmo_make_empty_symbol): Likewise.
5825 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
5826 * srec.c (srec_make_empty_symbol): Likewise.
5827 * versados.c (versados_make_empty_symbol): Likewise.
5828 * vms.c (_bfd_vms_make_empty_symbol): Remove.
5829 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
5830 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
5831 rather than _bfd_vms_make_empty_symbol.
5832 * vms-misc.c (new_symbol): Likewise.
5834 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5836 * section.c (bfd_section_init): Remove unnecessary initialisations.
5837 (bfd_section_list_clear): New function.
5838 (bfd_section_list_remove, bfd_section_list_insert): New macros.
5839 (_bfd_strip_section_from_output): Use them.
5840 * coffcode.h (coff_set_alignment_hook): Likewise.
5841 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
5842 * elf64-mips.c (mips_elf64_final_link): Likewise.
5843 * elf64-mmix.c (mmix_elf_final_link): Likewise.
5844 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5845 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
5846 * bfd-in2.h: Regenerate.
5848 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
5849 rather than doing our own section handling. Clean up after errors
5850 with bfd_release and bfd_section_list_clear. Handle unexpected
5852 * aoutf1.h (sunos4_core_file_p): Likewise.
5853 * aix386-core.c (aix386_core_file_p): Likewise.
5854 * cisco-core.c (cisco_core_file_validate): Likewise.
5855 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
5856 * trad-core.c (trad_unix_core_file_p): Likewise.
5858 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
5859 with bfd_release and bfd_section_list_clear.
5860 * hpux-core.c (hpux_core_core_file_p): Likewise.
5861 * irix-core.c (irix_core_core_file_p): Likewise.
5862 * lynx-core.c (lynx_core_file_p): Likewise.
5863 * osf-core.c (osf_core_core_file_p): Likewise.
5864 * rs6000-core.c (rs6000coff_core_p): Likewise.
5865 * sco5-core.c (sco5_core_file_p): Likewise.
5867 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
5868 sign extension adjustments without conditionals.
5870 2002-01-04 Jakub Jelinek <jakub@redhat.com>
5872 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
5873 CIE at .eh_frame start is removed due to no FDEs referencing it.
5875 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5877 * config.bfd (x86_64-*-netbsd*): New target.
5878 * configure.in (x86_64-*-netbsd*): Set COREFILE
5880 * configure: Regenerated.
5882 2002-01-03 Tom Rix <trix@redhat.com>
5884 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
5885 for recent bfd_make_section_anyway change.
5887 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
5889 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5890 R_ARM_THM_PC11 reloc.
5892 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5894 * configure.in (LINGUAS): Add ja.
5895 * configure: Regenerate.
5896 * po/ja.po: Import from translation project's web site.
5898 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5900 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
5901 messages to ease translation into other languages.
5903 For older changes see ChangeLog-0001
5909 version-control: never