1 2002-11-21 Alan Modra <amodra@bigpond.net.au>
3 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
4 (SWAP_OUT_RELOC_OFFSET): Define.
6 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
8 * elf.c (_bfd_elf_link_hash_table_init): Make sure
9 can_refcount is properly extended to the type of
12 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
14 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
15 (_bfd_mips_elf_relocate_section): Use it.
17 * elfxx-mips.c (MNAME): New macro.
18 (_bfd_mips_elf_check_relocs): Use it.
19 (_bfd_mips_elf_discard_info): Likewise.
20 (_bfd_mips_elf_final_link): Likewise.
22 2002-11-19 Alan Modra <amodra@bigpond.net.au>
24 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
27 2002-11-18 Klee Dienes <kdienes@apple.com>
29 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
30 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
31 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
32 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
33 Add dependencies for bfdwin.c, bfdio.c.
34 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
35 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
36 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
37 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
38 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
39 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
40 bfd_get_size (moved from libbfd.c and bfd.c).
41 * bfdwin.c New file. Contains _bfd_window_internal,
42 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
44 * po/SRC-POTFILES.in: Regenerate.
45 * po/bfd.pot: Regenerate.
46 * libbfd.h: Regenerate.
47 * bfd-in2.h: Regenerate.
48 * aclocal.m4: Regenerate.
49 * Makefile.in: Regenerate.
50 * configure: Regenerate.
52 2002-11-18 Klee Dienes <kdienes@apple.com>
54 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
56 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
58 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
59 jsr after a short jump.
60 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
62 2002-11-15 Klee Dienes <kdienes@apple.com>
64 * pef.c (bfd_pef_convert_architecture): Move declaration of
65 ARCH_POWERPC and ARCH_M68K to the start of the function.
67 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
69 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
71 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
73 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
74 For bpo_gregs_section->contents, allocate _raw_size, not
77 2002-11-13 Klee Dienes <kdienes@apple.com>
79 * config.bfd: Add entries for powerpc-*-darwin and cousins.
81 2002-11-13 H.J. Lu <hjl@gnu.org>
83 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
85 2002-11-13 Klee Dienes <kdienes@apple.com>
86 Alan Modra <amodra@bigpond.net.au>
88 * bfd.c (struct bfd_preserve): New.
89 (bfd_preserve_save): New function.
90 (bfd_preserve_restore): Ditto.
91 (bfd_preserve_finish): Ditto.
92 * bfd-in2.h: Regenerate.
93 * mach-o.c: Formatting.
94 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
95 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
96 (bfd_mach_o_core_p): Ditto.
97 (bfd_mach_o_scan): Pass in mdata.
98 * mach-o.h (bfd_mach_o_scan): Update prototype.
100 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
101 (bfd_pef_xlib_object_p): Ditto.
102 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
103 * pef.h (bfd_pef_scan): Update prototype.
104 * xsym.c: Formatting, K&R fixes.
105 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
106 (bfd_sym_scan): New function split out from bfd_sym_object_p.
107 * xsym.h (bfd_sym_scan): Declare.
108 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
109 * elfcore.h (elf_core_file_p): Likewise.
110 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
112 2002-11-12 Nick Clifton <nickc@redhat.com>
114 * po/da.po: Updated Danish translation.
116 2002-11-12 Alan Modra <amodra@bigpond.net.au>
118 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
119 relocatable link too.
120 (elf_link_input_bfd): When emitting relocs, adjust offsets for
121 eh_frame and stab sections. Zap deleted relocs.
122 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
123 (elf_bfd_discard_info): Run for relocatable link too.
124 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
126 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
127 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
129 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
130 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
131 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
132 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
133 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
134 (struct elf_link_hash_table): Add eh_info.
135 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
136 (_bfd_elf_discard_section_eh_frame): Update prototype.
137 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
138 (_bfd_elf_write_section_eh_frame): Likewise.
139 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
140 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
141 param. Get "hdr_info" from link hash table.
142 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
143 header section from link hash table. Save header section to elf_tdata.
144 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
145 header section from link hash table. Don't alloc hdr_info. Clear
146 hdr_sec instead of setting "strip".
147 (_bfd_elf_eh_frame_section_offset): Formatting.
148 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
149 Get header section from link hash table.
150 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
151 Get header section from link hash table.
152 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
153 (get_program_header_size): Likewise.
154 (_bfd_elf_section_offset): Formatting.
155 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
156 section pointer in link hash table.
157 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
158 and _bfd_elf_write_section_eh_frame calls. Update comment about
160 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
161 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
163 * po/SRC-POTFILES.in: Regenerate.
165 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
166 relocs for discarded FDEs. Remove dead code.
167 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
168 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
169 Tidy conditions under which stabs are edited. Formatting.
170 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
171 from discarded relocs.
172 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
173 section adjustments after testing magic values.
175 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
177 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
178 references to large plt symbols.
180 2002-11-12 Klee Dienes <kdienes@apple.com>
182 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
183 looking for an unused section name.
185 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
187 * coff-h8300.c: Fix formatting.
188 * elf32-h8300.c: Likewise.
189 * reloc16.c: Likewise.
191 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
193 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
194 section when dynamic section unused; _bfd_strip_section_from_output
197 2002-11-08 Alan Modra <amodra@bigpond.net.au>
199 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
202 * dwarf2.c: Revert last change.
204 2002-11-07 Michal Ludvig <mludvig@suse.cz>
206 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
207 _bfd_dwarf2_find_nearest_line): Use
208 bfd_simple_get_relocated_section_contents() instead of
209 bfd_get_section_contents().
210 * reloc.c (bfd_perform_relocation): Add sanity check.
211 * simple.c (simple_get_relocated_section_contents): If the section
212 does not have any relocs associated with it, just return the
215 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
217 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
218 case R_CRIS_32_GOT>: Correct test for filling in constant .got
219 contents, enabling for a non-DSO, for symbols defined in the
220 program with --export-dynamic.
222 2002-11-07 Alan Modra <amodra@bigpond.net.au>
224 * elf64-ppc.c: Comment typo fixes.
225 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
227 2002-11-07 Nick Clifton <nickc@redhat.com>
229 * po/da.po: Updated Danish translation.
231 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
233 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
234 exactly three internal relocs per external reloc. Set reloc_count
235 to the external reloc count.
237 2002-11-06 Klee Dienes <kdienes@apple.com>
239 * coff-stgo32.c (stub_bytes): Mark as const.
240 Fix comment formatting.
242 2002-11-06 Klee Dienes <kdienes@apple.com>
244 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
246 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
247 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
248 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
249 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
250 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
252 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
253 * Makefile.in: Regenerate.
254 * doc/Makefile.in: Regenerate.
255 * bfd-in2.h: Regenerate.
256 * xsym.c: New file. Contains support for the Apple/Metrowerks
257 xSYM debugging format.
259 * pef.c: New file. Contains support for the Apple Code Fragment
260 Manager Preferred Executable Format
262 * pef-traceback.h: New file. Contains support for parsing PowerPC
263 traceback tables as used by PEF executables (and perhaps other
265 * mach-o.c: New file. Contains support for the Mach-O object file
267 * mach-o.h: New file.
268 * mach-o-target.c: New file. Declares the mach-o targets
269 themselves. Included three times by mach-o.c; each time with a
270 different set of macros set.
272 2002-11-06 Graeme Peterson <gp@qnx.com>
274 * Makefile.am: Remove entries for elf32-qnx.[ch].
275 * Makefile.in: Regenerate.
276 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
277 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
278 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
279 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
280 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
281 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
282 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
283 * configure: Regenerate.
284 * elf32-qnx.c: Remove.
285 * elf32-qnx.h: Remove.
286 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
287 is_contained_by_filepos, and copy_private_bfd_data_p.
288 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
289 is_contained_by_filepos, and copy_private_bfd_data_p.
290 * elf32-i386.c: Remove QNX extended bfd support.
291 * elf32-ppc.c: Remove QNX extended bfd support.
292 * elf32-sh.c: Remove QNX extended bfd support.
293 * elfarm-nabi.c: Remove QNX extended bfd support.
294 * targets.c: Remove qnx vectors.
295 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
296 (elf_backend_is_contained_by_filepos): Remove.
297 (elf_backend_copy_private_bfd_data_p): Remove.
298 * po/SRC-POTFILES.in: Regenerate.
300 2002-11-06 David O'Brien <obrien@FreeBSD.org>
301 Alan Modra <amodra@bigpond.net.au>
303 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
304 dynamic relocs against section symbols for the output section vma.
306 2002-11-05 Alan Modra <amodra@bigpond.net.au>
308 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
309 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
311 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
312 Alan Modra <amodra@bigpond.net.au>
314 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
315 vectors in target_selvecs.
316 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
318 (sh-*-netbsdelf*): Likewise.
319 * configure.in (assocvecs): New variable. Handle assocvecs like
321 * configure: Regenerate.
322 * format.c (bfd_check_format_matches): Store bfd_target pointers
323 in matching_vector instead of target names. Select first target
324 from bfd_associated_vector that matches a list of ambiguous targets.
325 * targets.c (_bfd_associated_vector): New array.
326 (bfd_associated_vector): New variable.
327 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
328 * libbfd-in.h (bfd_associated_vector): Declare.
329 * libbfd.h: Regenerate.
331 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
333 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
334 non-NULL before dereferencing.
336 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
338 * vms.c (vms_object_p): Restore the start address when returning
341 2002-11-04 Alan Modra <amodra@bigpond.net.au>
342 Hans-Peter Nilsson <hp@axis.com>
344 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
345 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
346 Set up a larger symshndxbuf, and write it out. Free it on
347 exit rather than freeing symbuf twice. Correct section index
348 on output section symbol loop.
349 (elf_link_output_sym): Accumulate symbol extension section
350 indices, reallocating symshndxbuf rather than writing it out.
351 (elf_link_flush_output_syms): Don't flush symshndxbuf.
352 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
353 Use bfd_zalloc to clear i_shdrp[0] too.
355 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
357 * elf32-sh64-com.c (sh64_address_in_cranges): Use
358 _raw_size of cranges section if _cooked_size not yet set.
360 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
362 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
363 for bfd_elf32_swap_symbol_out.
365 2002-10-31 David O'Brien <obrien@FreeBSD.org>
367 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
368 signed and unsigned in comparison.
370 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
372 * coffcode.h: Remove extraneous '\'.
374 2002-10-28 H.J. Lu <hjl@gnu.org>
376 * Makefile.am (targets.lo): Depend on Makefile instead of
378 (archures.lo): Likewise.
379 * Makefile.in: Regenerated.
381 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
383 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
384 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
387 2002-10-25 Jim Wilson <wilson@redhat.com>
389 * elf64-sh64.c (sh_elf64_relocate_section): Call
390 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
391 of SHF_MERGE section.
393 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
395 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
397 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
399 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
400 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
402 (NAME(aout,final_link)): Cast enum used in assignment.
403 (aout_link_write_symbols): Cast enums in comparisons, int values to
404 boolean, enums in assignments to int.
405 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
406 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
408 (aout_link_reloc_link_order): Cast enum to int in assignment.
409 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
411 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
413 * bfd-in2.h (bfd_set_section_vma): Likewise.
414 * bfd.c (bfd_record_phdr): Cast enums in assignments.
415 * binary.c (bfd_alloc): Cast enum to long.
416 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
417 * dwarf2.c (read_abbrevs): Add casts to enum types.
418 (read_attribute_value): Likewise.
419 (arange_add): Cast result of bfd_zalloc call.
420 (comp_unit_contains_address): Return true and false.
421 (comp_unit_find_nearest_line): Cast return to boolean.
422 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
423 * gen-aout.c: define macro '_' if not defined.
424 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
425 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
426 (bfd_write_bigendian_4byte_int): Cast return to boolean.
427 (bfd_seek): Cast bfd_realloc to bfd_byte *.
428 (bfd_generic_is_local_label_name): Cast return to boolean.
429 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
430 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
431 struct bfd_hash_entry *.
432 (_bfd_generic_link_hash_newfunc): likewise.
433 (_bfd_generic_final_link): Cast enum to unsigned int.
434 * merge.c (sec_merge_emit): Cast return to boolean.
435 (merge_strings): Add casts to const unsigned char *.
436 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
437 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
438 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
439 struct bfd_hash_entry *.
440 (bfd_set_section_content): Add cast to PTR in comparison.
441 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
442 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
443 simple_dummy_unattached_reloc,
444 bfd_simple_get_relocated_section_contents): Add K&R declarations and
445 function definitions.
446 * srec.c (S3Forced): Initialize to false.
447 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
448 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
449 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
450 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
451 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
454 2002-10-23 Jakub Jelinek <jakub@redhat.com>
456 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
457 relocs into shared lib non-allocated reloc sections.
459 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
461 * dwarf2.c (add_line_info): Ensure that the line_info_table is
462 sorted even when given an out-of-order line sequence.
463 (lookup_address_in_line_info_table): When an exact VMA match is
464 not found, return line information with the closest VMA.
466 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
468 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
469 HPUX 11.00 patch PHSS_26559.
471 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
473 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
474 the options section into a separate section unless IRIX 6
475 compatibility is enabled.
477 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
479 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
481 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
482 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
484 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
485 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
487 2002-10-21 Graeme Peterson <gp@qnx.com>
489 * targets.c (_bfd_target_vector): Add missing qnx vectors.
491 2002-10-21 Alan Modra <amodra@bigpond.net.au>
493 * targets.c (bfd_target_list): Don't return the default target twice.
495 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
497 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
498 perror with bfd_perror.
500 2002-10-19 H.J. Lu <hjl@gnu.org>
502 * elflink.h (elf_link_add_object_symbols): Correctly handle
503 DT_RPATH and DT_RUNPATH.
505 2002-10-19 Mark Kettenis <kettenis@gnu.org>
507 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
509 2002-10-17 Denis Chertykov <denisc@overta.ru>
511 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
514 2002-10-17 Alan Modra <amodra@bigpond.net.au>
516 * elfxx-target.h (USE_REL): Don't define as 1.
517 * elf32-arm.h (USE_REL): Provide a default define of 0.
518 Use #if rather than #ifdef when testing USE_REL.
519 * elf32-m32r.c: Likewise.
521 * elf32-arc.c (USE_REL): Define as 1.
522 * elf32-d10v.c (USE_REL): Likewise.
523 * elf32-m32r.c (USE_REL): Likewise.
524 * elf32-m68hc11.c (USE_REL): Likewise.
525 * elf32-m68hc12.c (USE_REL): Likewise.
526 * elf32-or32.c (USE_REL): Likewise.
527 * elfarm-nabi.c (USE_REL): Likewise.
529 2002-10-16 Jakub Jelinek <jakub@redhat.com>
531 * config.bfd (s390-*-linux*): Add targ64_selvecs.
532 (s390x-*-linux*): Add targ_selvecs.
534 2002-10-16 Alan Modra <amodra@bigpond.net.au>
536 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
537 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
538 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
539 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
540 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
541 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
542 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
543 (SOURCE_HFILES): Add elf32-qnx.h.
544 (BUILD_HFILES): Add bfdver.h.
546 * Makefile.in: Regenerate.
547 * configure.in Update bfd vector dependencies.
548 * configure: Regenerate.
549 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
550 * elf32-i386qnx.c: Likewise.
551 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
552 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
553 * elf32-sh-lin.c: Likewise.
554 * elf32-shqnx.c: Likewise.
555 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
556 * elf32-sh64-nbsd.c: Likewise.
557 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
558 * elf64-sh64-nbsd.c: Likewise.
559 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
560 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
561 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
562 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
563 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
564 (elf_backend_is_contained_by_filepos): Likewise.
565 (elf_backend_copy_private_bfd_data_p): Likewise.
566 Globalize and move functions to..
567 * elf32-qnx.c: ..here. New file.
568 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
569 emit target vectors when INCLUDE_SHMEDIA.
570 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
572 * elf64-sh64.c: Remove ELF_ARCH test.
573 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
574 * po/BLD-POTFILES.in: Regenerate.
575 * po/SRC-POTFILES.in: Regenerate.
577 2002-10-16 Alan Modra <amodra@bigpond.net.au>
579 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
580 loaded with --just-symbols.
582 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
583 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
584 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
585 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
587 2002-10-15 Richard Henderson <rth@redhat.com>
589 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
590 (BFD64_BACKENDS_CFILES): Likewise.
591 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
592 * elf64-alpha-fbsd.c: Remove file, move code ...
593 * elf64-alpha.c: ... here.
594 * Makefile.in, configure: Rebuild.
596 2002-10-14 Richard Henderson <rth@redhat.com>
598 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
601 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
603 * elf32-sh.c (elf_sh_link_hash_entry): Replace
604 datalabel_got_offset with union of datalabel_got
606 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
607 (allocate_dynrelocs): Delete unnecessary code for
608 STT_DATALABEL type. Create entry in got for
609 datalabel version of symbol if datalabel_got.refcount > 0.
610 (sh_elf_relocate_section): Use datalabel_got union.
611 (sh_elf_gc_sweep_hook): Pull common code to initialize
612 h and eh out of switch statement. Declare seen_stt_datalabel.
613 Initialize it. Decrement datalabel_got.refcount for
614 got relocs when seen_stt_datalabel is true.
615 Decrement local_got_refcounts entry for datalabel got relocs
617 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
618 (sh_elf_check_relocs): Declare seen_stt_datalabel.
619 Initialize it. When seen_stt_datalabel is true, increment
620 datalabel_got refcount rather than got.refcount.
621 (sh_elf_finish_dynamic_symbol): Create relocs to
622 initialize got entry for datalabel version of symbol.
624 2002-10-14 Alan Modra <amodra@bigpond.net.au>
626 * Makefile.am: Run "make dep-am".
627 (BFD_H_FILES): Remove version.h.
628 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
629 * version.h: ..to here.
630 * configure.in (bfd_version_date): Remove.
631 (AC_OUTPUT): Make bfdver.h from version.h.
632 * bfd.c: #include "bfdver.h".
633 * vms-hdr.c: Likewise.
634 * Makefile.in: Regenerate.
635 * bfd-in2.h: Regenerate.
636 * configure: Regenerate.
637 * po/SRC-POTFILES.in: Regenerate.
639 2002-10-14 Alan Modra <amodra@bigpond.net.au>
641 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
642 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
643 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
644 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
645 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
646 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
647 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
648 bfd_mach_ip2022, bfd_mach_ip2022ext,
649 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
650 * bfd-in2.h: Regenerate.
652 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
654 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
655 endian vector to targ_selvecs.
657 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
659 * elfxx-mips.c (mips_elf_calculate_relocation): Take
660 save_addend argument. Don't apply the 32-bit mask to a
661 GPREL32 value if it's to be used in another relocation. Don't
662 use forced-check computation of local_p to decide whether to
663 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
664 of the addend of a non-in-place GPREL16 relocation.
665 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
666 mips_elf_calculate_relocation().
668 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
670 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
671 with symbols in other sections if we relaxed something; the sections
672 output offsets must be re-computed before.
674 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
676 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
677 handling to use Elf_Internal_Sym.
678 (m68hc11_elf_relax_delete_bytes): Likewise.
680 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
682 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
683 sh_elf_object_p, dtpoff_base): New functions.
684 (sh_elf_howto_table): Add TLS relocs.
685 (sh_reloc_map): Likewise.
686 (sh_elf_info_to_howto): Support TLS relocs.
687 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
688 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
690 (sh_elf_obj_tdata): New.
691 (elf_sh_link_hash_table): Add tls_ldm_got.
692 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
693 (allocate_dynrelocs): Support TLS relocs.
694 (sh_elf_size_dynamic_sections): Likewise.
695 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
696 .rela.got section when found already. Return false after printing
697 error about unresolvable relocation.
698 (sh_elf_gc_sweep_hook): Support TLS relocs.
699 (sh_elf_check_relocs): Likewise.
700 (sh_elf_finish_dynamic_symbol): Likewise.
701 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
702 * reloc.c: Add SH TLS relocs.
703 * bfd-in2.h, libbfd.h: Regenerate.
705 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
707 * Makefile.in: Regenerated.
709 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
711 * Makefile.am: Run dep-am.
712 (BFD_H_DEP): Add simple.c and linker.c.
713 (BFD32_LIBS): Add simple.lo.
714 (BFD32_LIBS_CFILES): Add simple.c.
715 * Makefile.in: Regenerated.
716 * bfd-in2.h: Regenerated.
717 * simple.c: New file.
719 2002-10-11 Alan Modra <amodra@bigpond.net.au>
721 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
722 (record_thumb_to_arm_glue): Likewise.
723 * ecoff.c (ecoff_link_add_externals): Likewise.
724 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
725 (record_thumb_to_arm_glue): Likewise.
726 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
727 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
728 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
729 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
730 * elf64-ppc.c (func_desc_adjust): Likewise.
731 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
732 (sh64_elf64_create_dynamic_sections): Likewise.
733 * elflink.c (_bfd_elf_create_got_section): Likewise.
734 (_bfd_elf_create_dynamic_sections): Likewise.
735 (_bfd_elf_create_linker_section): Likewise.
736 * elflink.h (elf_add_default_symbol): Likewise.
737 (elf_link_create_dynamic_sections): Likewise.
738 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
739 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
740 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
741 (_bfd_mips_elf_add_symbol_hook): Likewise.
742 (_bfd_mips_elf_create_dynamic_sections): Likewise.
743 * linker.c (generic_link_add_symbol_list): Likewise.
744 * xcofflink.c (xcoff_link_add_symbols): Likewise.
746 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
748 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
749 completely removed. Correct local sym adjustment.
751 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
753 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
754 Correct mistake in calculation of address of .got.
755 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
756 elf_sh64_pic_plt_entry_le): Likewise.
758 2002-10-09 Richard Shann <richard.shann@superh.com>
759 Stephen Clarke <stephen.clarke@superh.com>
761 * Makefile.am: Add entries for elf32-sh64-lin.c and
762 elf64-sh64-lin.c. Regenerate.
763 * Makefile.in: Regenerate.
764 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
765 to use sh64 vectors rather than sh vectors.
766 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
767 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
768 * configure: Regenerate.
769 * elf32-sh64-lin.c: New file.
770 * elf64-sh64-lin.c: New file.
771 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
772 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
774 2002-10-08 H.J. Lu <hjl@gnu.org>
776 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
777 IE->LE transition for R_386_TLS_IE.
779 2002-10-08 Alan Modra <amodra@bigpond.net.au>
781 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
783 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
785 * cofflink.c (mark_relocs): Don't mark relocations in excluded
788 2002-10-07 Alan Modra <amodra@bigpond.net.au>
790 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
793 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
795 2002-10-06 Alan Modra <amodra@bigpond.net.au>
797 * opncls.c: Formatting.
798 (_bfd_new_bfd): Use a smaller section hash table.
800 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
802 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
803 of the other two relocations packed with a REL32 to NONE.
805 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
807 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
808 (sh_elf_link_hash_newfunc): Initialize it.
809 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
810 to got.refcount for symbols that are forced local or when
811 we have direct got refs.
812 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
813 to correctly adjust got.refcount and plt.refcount.
814 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
815 (sh_elf_check_relocs): Increment gotplt_refcount.
817 2002-10-01 Jakub Jelinek <jakub@redhat.com>
819 * elf32-i386.c (elf_i386_relocate_section): Fix
820 movl foo@indntpoff, %eax IE->LE transition.
822 2002-10-01 Jakub Jelinek <jakub@redhat.com>
824 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
825 sequence and its transitions.
827 2002-10-01 Jakub Jelinek <jakub@redhat.com>
829 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
830 to st_value + addend in non-code sections.
831 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
832 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
834 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
835 Ken Raeburn <raeburn@cygnus.com>
836 Aldy Hernandez <aldyh@redhat.com>
837 Eric Christopher <echristo@redhat.com>
838 Richard Sandiford <rsandifo@redhat.com>
840 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
841 (bfd_mach_mips5500): New.
842 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
843 (arch_info_struct): Add corresponding entries here.
844 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
845 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
846 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
847 bfd_mach_mips5400 and bfd_mach_mips5500.
848 (_bfd_mips_elf_mach_extends_p): New function.
849 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
850 the EF_MIPS_MACH flags.
851 * bfd-in2.h: Regenerate.
853 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
855 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
858 2002-09-28 Alan Modra <amodra@bigpond.net.au>
860 * elf.c (map_sections_to_segments): Correct test for start of
861 writable section in the same page as end of read-only section.
863 2002-09-27 Matt Thomas <matt@3am-software.com>
865 * elf32-vax.c (elf_vax_check_relocs): Remove unused
866 local_got_refcounts usage. Remove allocation of got slot.
867 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
868 Remove de-allocation of got slot.
869 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
870 traversal for elf_vax_instantiate_got_entries. Allow empty .got
871 sections to be GC'ed.
872 (elf_vax_instantiate_got_entries): New function.
873 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
874 tests that are now handled by elf_vax_instantiate_got_entries.
875 Assert GOT entry falls within .got section size. Remove redundant
876 comparisions. Fix comments.
878 2002-09-27 Jakub Jelinek <jakub@redhat.com>
880 * reloc.c: Add x86-64 TLS relocs.
881 * bfd-in2.h, libbfd.h: Rebuilt.
882 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
883 relocs. Add TLS relocs.
884 (x86_64_reloc_map): Add TLS relocs.
885 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
886 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
887 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
888 (elf64_x86_64_hash_entry): Define.
889 (struct elf64_x86_64_obj_tdata): New.
890 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
891 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
892 (link_hash_newfunc): Initialize tls_type.
893 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
894 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
895 (elf64_x86_64_mkobject): New.
896 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
897 (elf64_x86_64_tls_transition): New.
898 (elf64_x86_64_check_relocs): Add r_type variable and use it.
900 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
901 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
902 (elf64_x86_64_size_dynamic_sections): Likewise.
903 (dtpoff_base, tpoff): New.
904 (elf64_x86_64_relocate_section): Handle TLS relocs.
905 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
907 (bfd_elf64_mkobject): Define.
909 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
910 DF_STATIC_TLS if shared.
912 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
914 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
915 empty relocation sections.
917 2002-09-26 Alan Modra <amodra@bigpond.net.au>
919 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
920 (ppc64_elf_build_stubs): Build them here instead.
922 2002-09-24 Jakub Jelinek <jakub@redhat.com>
924 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
925 addend into r_addend, not *r_offset.
926 (elf32_sparc_finish_dynamic_symbol): Likewise.
927 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
928 R_SPARC_RELATIVE's r_offset.
930 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
932 * dwarf2.c (decode_line_info): Update to correctly decode
933 the (non-standard DWARF2) out-of-order address sequences
934 generated by the Intel C++ 6.0 compiler for ia64-Linux.
936 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
938 * config.bfd: For DJGPP targets, match with any cpu and any machine.
940 2002-09-23 Alan Modra <amodra@bigpond.net.au>
942 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
943 for discarded FDEs. Remove redundant assignment.
944 * elflink.h (elf_bfd_discard_info): Save edited relocs.
946 2002-09-22 H.J. Lu <hjl@gnu.org>
948 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
949 the relocation count between different .reloc sections.
951 2002-09-21 Alan Modra <amodra@bigpond.net.au>
953 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
954 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
955 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
958 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
959 unsigned. Move "symcount" assignment out of loop.
960 * Makefile.am: Run "make dep-am".
961 * Makefile.in: Regenerate.
962 * configure: Regenerate.
963 * po/SRC-POTFILES.in: Regnerate.
965 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
967 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
968 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
971 2002-09-19 Jakub Jelinek <jakub@redhat.com>
973 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
974 even if generating R_PPC_RELATIVE reloc.
975 (ppc_elf_relocate_section): Make sure relocation is performed
976 if skip == -2. Clear memory at r_offset when creating dynamic
979 2002-09-19 Jakub Jelinek <jakub@redhat.com>
981 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
982 BFD_RELOC_386_TLS_GOTIE): Add.
983 * bfd-in2.h, libbfd.h: Rebuilt.
984 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
986 (elf_i386_reloc_type_lookup): Handle it.
987 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
988 char instead of enum, change GOT_* into defines.
989 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
990 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
991 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
992 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
993 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
994 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
995 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
996 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
997 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
998 tls_type is GOT_TLS_IE_BOTH.
999 (elf_i386_size_dynamic_sections): Likewise.
1000 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1001 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1002 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
1003 all 4 GOT_TLS_* TLS types.
1005 2002-09-19 Nick Clifton <nickc@redhat.com>
1007 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
1008 follow indirect links.
1010 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1012 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
1013 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
1015 (ecoff_swap_sym_in) <iss>: Likewise.
1016 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
1017 ECOFF information: 'ioptMax' refers to the actual *size*
1018 of the optimization symtab, not the number of entries.
1020 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
1022 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
1023 ELF_LINK_HASH_NEEDS_PLT logic.
1025 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
1027 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1028 correct relocation count.
1030 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
1032 * bfd-in.h (bfd_get_dynamic_symcount): Define.
1033 * bfd.c (struct _bfd): Add dynsymcount.
1034 * bfd-in2.h: Regenerated.
1035 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
1037 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1040 2002-09-17 Stan Cox <scox@redhat.com>
1042 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
1043 (mips_elf64_final_gp): Don't make up gp value.
1044 * elfn32-mips.c (mips_elf_final_gp): Likewise.
1045 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
1046 .MIPS.options/.options section.
1048 2002-09-17 David O'Brien <obrien@FreeBSD.org>
1050 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
1051 It is benign for FreeBSD < 4.1. Minor reformatting.
1052 * elf64-alpha-fbsd.c: Likewise.
1054 2002-09-17 Jakub Jelinek <jakub@redhat.com>
1056 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
1059 2002-09-17 Alan Modra <amodra@bigpond.net.au>
1061 * elf64-alpha.c (alpha_elf_size_info): Make static.
1063 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1065 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1066 * cpu-tic4x.c: Ditto.
1068 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1070 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
1073 2002-09-16 Bruno Haible <bruno@clisp.org>
1075 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
1076 by a target variant implementation.
1077 * elf64-alpha.c: Likewise.
1078 * elf32-i386-fbsd.c: New file.
1079 * elf64-alpha-fbsd.c: New file.
1080 * targets.c: Support bfd_elf32_i386_freebsd_vec and
1081 bfd_elf64_alpha_freebsd_vec.
1082 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
1083 bfd_elf64_alpha_freebsd_vec.
1084 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
1085 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
1086 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
1087 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
1088 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
1089 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
1090 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
1092 2002-09-12 Jakub Jelinek <jakub@redhat.com>
1094 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1096 (elf_i386_relocate_section): Return false after printing error about
1097 unresolvable relocation.
1099 2002-09-12 Nick Clifton <nickc@redhat.com>
1101 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1104 2002-09-11 Jeffrey Law <law@redhat.com>
1106 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1108 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1110 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1111 line_ptr before deciding we've found a symbol.
1113 2002-09-11 Nick Clifton <nickc@redhat.com>
1115 * po/da.po: New Danish translation file.
1116 * configure.in (LINGUAS): Add 'da'.
1117 * configure: Regenerate.
1119 2002-09-10 Michael Snyder <msnyder@redhat.com>
1121 * irix-core.c (do_sections, do_sections64): New functions.
1122 (irix_core_core_file_p): Call new functions do_sections,
1123 do_sections64, depending on corefile (32-bit or 64-bit).
1125 2002-09-09 Richard Henderson <rth@redhat.com>
1127 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1128 and PCREL21F like PCREL21B.
1130 2002-09-04 Kevin Buettner <kevinb@redhat.com>
1132 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1135 2002-09-02 Nick Clifton <nickc@redhat.com>
1137 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1138 names instead of cryptically overloaded bfd_reloc error
1140 (v850_elf_relocate_section): Likewise.
1141 (v850_elf_relax_section): Replace caching of external symbols
1142 with caching of internal symbols obtained from calling
1143 bfd_elf_get_elf_syms().
1144 Fixup problems with freeing cached allocated memory blocks.
1146 2002-09-02 Alan Modra <amodra@bigpond.net.au>
1148 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
1149 (bfd_pj_arch): Use bfd_default_scan.
1150 * cpu-v850.c (scan): Remove.
1151 (N): Use bfd_default_scan.
1152 * cpu-z8k.c (scan_mach): Remove.
1153 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
1154 first. Use bfd_default_scan.
1156 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
1158 (ecoff_get_magic): Likewise.
1159 * elf32-v850.c (v850_elf_object_p): Likewise.
1160 (v850_elf_final_write_processing): Likewise.
1161 * mipsbsd.c (MY(set_arch_mach)): Likewise.
1162 (MY(write_object_contents)): Likewise.
1163 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
1164 * coffcode.h (coff_write_object_contents): Likewise.
1165 (coff_set_arch_mach_hook): Add comment describing machine == 0.
1166 Remove unnecessary "machine" assignments.
1167 (coff_write_relocs): Test for the absolute section sym by testing
1170 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1171 and bfd_mach_i386_i386_intel_syntax.
1172 * pdp11.c (NAME(aout,machine_type)): Likewise.
1174 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1176 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1177 * bfd-in2.h (align_power): Likewise.
1179 2002-08-30 Alan Modra <amodra@bigpond.net.au>
1181 * Makefile.am: Run "make dep-am".
1182 * Makefile.in: Regenerate.
1184 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
1185 * cpu-powerpc.c (powerpc_compatible): Likewise.
1186 * cpu-rs6000.c (rs6000_compatible): Likewise.
1188 2002-08-28 Catherine Moore <clm@redhat.com>
1190 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
1191 (v850-elf-reloc): Don't resolve pc relative relocs.
1192 (v850_elf_ignore_reloc): New routine.
1193 (v850_elf_final_link_relocate): Handle new relocs.
1194 (v850_elf_relax_delete_bytes ): New routine.
1195 (v850_elf_relax_section): New routine.
1196 (bfd_elf32_bfd_relax_section): Define.
1197 (HOWTO): New entries for new relocs.
1198 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
1199 (BFD_RELOC_V850_LONGJUMP): New reloc.
1200 (BFD_RELOC_V850_ALIGN): New reloc.
1201 * archures.c: Remove redundant v850ea architecture.
1202 * cpu-v850.c: Remove redundant v850ea support.
1203 * libbfd.h: Regenerate.
1204 * bfd-in2.h: Regenerated.
1206 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1208 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
1209 * configure.in: Add tic4x_coff vector files.
1210 * configure: Regenerate.
1211 * Makefile.am: Add tic4x target.
1212 * Makefile.in: Regenerate.
1214 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1216 * archures.c: Add the BFD arch type tic4x.
1217 * bfd-in.h: Add BFD_IN_MEMORY flag.
1218 * coff-tic4x.c: New file.
1219 * coffswap.h (coff_swap_sym_out): Add preadjuster.
1220 * cpu-tic4x.c: New file.
1221 * targets.c: Added tic4x- in list of xvecs.
1222 * ticoff.h: New file.
1223 * bfd-in2.h: Regenerate.
1225 2002-08-27 Adam Nemet <anemet@lnxw.com>
1227 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
1228 bit of DT_INIT and DT_FINI for Thumb functions.
1230 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1232 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
1234 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1236 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
1238 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1240 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
1241 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
1243 (struct elf_sh_pcrel_relocs_copied): Removed.
1244 (struct elf_sh_dyn_relocs): New.
1245 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
1246 field with dyn_relocs.
1247 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
1248 sections and sym_sec.
1249 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
1250 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
1251 (sh_elf_create_dynamic_sections): Use create_got_section instead
1252 of _bfd_elf_create_got_section.
1253 (sh_elf_check_relocs): Likewise.
1254 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
1256 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
1257 sh_elf_relocate_section, sh_elf_check_relocs,
1258 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
1260 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
1261 dynamic relocations and avoiding the copy relocation when we
1262 didn't find any dynamic relocations in the section which has
1263 contents or is read-only.
1264 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1265 (sh_elf_size_dynamic_sections): Don't reset the size of
1266 .rela.got section even if dynamic_sections_created flag is off.
1267 Don't use sh_elf_discard_copies. Scan all input bfd and use
1268 allocate_dynrelocs. Call readonly_dynrelocs to determine
1269 whether we need DT_TEXTREL.
1270 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
1271 whether the symbol was never referred to.
1272 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
1273 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
1274 (sh_elf_check_relocs): Call create_got_section if the short-cut
1275 to .got is null. Increment reference counters only instead of
1276 allocating space on dynamic sections here. Don't conditionalize
1277 uninitialized got.offset value when marking the symbol as a
1278 global offset table entry. Keep relocations for symbols satisfied
1279 by a dynamic library to avoid copy relocations for the symbol.
1280 Set dynobj field of an elf hash table if needed.
1281 (sh_elf_finish_dynamic_sections): Handle null section pointer
1283 (elf_backend_copy_indirect_symbol): Defined.
1284 (elf_backend_can_refcount): Defined.
1286 2002-08-23 Nick Clifton <nickc@redhat.com>
1288 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
1289 previous change. Add comment explaining why.
1291 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1293 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
1294 contents of .got.plt[2] to tr0, not address of .got.plt.
1295 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
1296 patching absolute plt entry. For shmedia plt entry, set bottom bit
1297 of branch to plt0 as this is a branch to an shmedia instruction.
1298 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
1299 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
1300 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
1302 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
1303 patching absolute plt entry. For shmedia plt entry, branch to
1304 plt0 is now ptrel, so use relative offset. Set bottom bit of
1305 branch target as it is a branch to an shmedia instruction.
1307 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
1308 Richard Shann <richard.shann@superh.com>
1310 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
1311 value if .init is an SHmedia function. Similarly for DT_FINI.
1312 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
1314 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1316 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
1318 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1320 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1322 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
1323 byte read when reading the return address register column.
1325 2002-08-22 Nick Clifton <nickc@redhat.com>
1327 * config.bfd: Add powepc64-*-*bsd* target.
1329 2002-08-22 Graeme Peterson <gp@qnx.com>
1331 * Makefile.am: Add entries for elf32-shqnx.c
1332 * Makefile.in: Regenerate.
1333 * config.bfd: Add support sh-*-nto* target.
1334 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
1335 * configure: Regenerate.
1336 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
1337 * elf32-sh.c: Do not include elf32-target.h if
1338 ELF32_SH_C_INCLUDED is defined.
1339 * elf32-shqnx.c: New file: Support for QNX.
1340 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
1342 2002-08-22 Nick Clifton <nickc@redhat.com>
1344 * po/tr.po: Updated Turkish translation.
1346 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
1347 symbols are not read.
1349 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1351 * elf32-m68hc11.c: Formatting fixes.
1352 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1353 * elf32-m68hc12.c: Formatting fixes.
1354 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1356 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1358 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1360 (pmac_xcoff_vec): Likewise.
1361 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1362 (aix5coff64_vec): Likewise.
1364 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1366 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1367 param to elf_backend_copy_indirect_symbol.
1368 (_bfd_elf_link_hash_copy_indirect): Likewise.
1369 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1370 calls to copy_indirect_symbol.
1371 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1372 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1373 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1374 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1375 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1376 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1377 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1378 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1379 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1380 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1381 test refcounts for "used" values.
1383 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1385 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1386 argument declaration.
1388 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1390 * archures.c (bfd_mach_ppc_e500): Added.
1391 * bfd-in2.h: Rebuilt.
1392 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1394 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1396 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1398 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1400 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1403 2002-08-17 Stan Cox <scox@redhat.com>
1405 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1406 IRIX 6 segment layout for NEWABI.
1408 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1410 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1411 symbols when looking for section referred to by a relocation.
1412 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1414 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1416 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1418 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1420 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1421 missing check for whether the symbol is referenced by DSO before
1422 unexporting it as an unneeded dynamic symbol.
1424 2002-08-14 H.J. Lu <hjl@gnu.org>
1426 * libbfd.h: Regenerate.
1428 2002-08-14 H.J. Lu <hjl@gnu.org>
1430 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1432 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1434 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1436 (m68hc11_direct_relax): New to define table of relaxable instructions.
1437 (find_relaxable_insn): New, find a relaxable insn.
1438 (compare_reloc): New to compare two relocs.
1439 (m68hc11_elf_relax_section): New, relax text sections.
1440 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1441 (elf32_m68hc11_check_relocs): New function for GC support.
1442 (elf32_m68hc11_relocate_section): New function for GC support.
1443 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1444 (elf_backend_check_relocs): Likewise.
1445 (elf_backend_relocate_section): Likewise.
1447 2002-08-13 H.J. Lu <hjl@gnu.org>
1449 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1450 definitions in shared objects when checking symbol with
1453 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1455 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1456 (elf32_m68hc11_gc_sweep_hook): Likewise.
1457 (elf_backend_gc_mark_hook): Define for GC section support.
1458 (elf_backend_gc_sweep_hook): Likewise.
1459 (elf_backend_can_gc_sections): Likewise.
1461 * elf32-m68hc12.c: Likewise.
1463 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1465 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1466 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1467 (_bfd_m68hc11_elf_set_private_flags): New function.
1468 Use them to set/check/print ELF flags specific to 68HC11.
1470 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1471 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1472 (_bfd_m68hc12_elf_set_private_flags): New function.
1473 Use them to set/check/print ELF flags specific to 68HC12.
1475 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1477 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1478 fix masks for PC-rel relocs.
1479 (m68hc11_elf_ignore_reloc): New function.
1481 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1482 68HC12 banked addressing relocs.
1483 (m68hc12_phys_addr): New to compute physical address of banked memory.
1484 (m68hc12_phys_page): Likewise for page.
1485 (m68hc12_addr_is_banked): New to see if address is in banked area.
1486 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1488 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1490 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1491 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1492 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1493 * bfd-in2.h: Regenerate.
1495 2002-08-12 H.J. Lu <hjl@gnu.org>
1497 * elflink.h (elf_add_default_symbol): Preserve section across
1500 2002-08-09 Graeme Peterson <gp@qnx.com>
1502 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1503 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1504 * Makefile.in: Regenerate.
1505 * config.bfd: Add support for powerpc{le}-*-nto targets.
1506 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1507 * configure: Regenerate.
1508 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1509 common file "elf32-qnx.h", and now include that file.
1510 * elf32-qnx.h: New file: QNX specific common elf backend.
1511 * elf32-ppc.c: Do not include elf32-target.h if
1512 ELF32_PPC_C_INCLUDED is defined.
1513 * elf32-ppcqnx.c: New file: Support for QNX.
1514 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1515 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1517 2002-08-09 Nick Clifton <nickc@redhat.com>
1519 * po/sv.po: Updated Swedish translation.
1521 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1523 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1524 g->global_gotsym is NULL.
1526 2002-08-08 H.J. Lu <hjl@gnu.org>
1528 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1529 overrides an indirect versioned symbol.
1531 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1533 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1534 for R_386_TLS_TPOFF32 relocs against symndx 0.
1536 2002-08-07 H.J. Lu <hjl@gnu.org>
1538 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1539 with undefined version if needed.
1540 (elf_link_assign_sym_version): Match a default symbol with a
1541 version without definition. No need to hide the default
1542 definition separately.
1544 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1546 * elflink.h (elf_link_output_extsym): Don't output symbols from
1547 SEC_EXCLUDE sections.
1549 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1551 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1553 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1556 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1558 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1561 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1563 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1565 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1567 * elf32-mips.c (mips_reloc_map): Fix typo.
1569 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1571 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1573 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1575 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1577 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1579 * libxcoff.h: Use PARAMS on function declarations.
1580 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1581 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1583 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1585 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1587 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1589 * coff-rs6000.c: Formatting fixes.
1590 (xcoff_calculate_relocation): Use PARAMS in declaration.
1591 (xcoff_complain_overflow): Likewise.
1592 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1593 (bfd_xcoff_backend_data): Remove useless comments.
1594 (rs6000coff_vec): Likewise.
1595 (bfd_pmac_xcoff_backend_data): Likewise.
1596 (pmac_xcoff_vec): Likewise.
1598 * coff64-rs6000.c: Formatting fixes.
1599 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1600 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1601 (bfd_xcoff_backend_data): Remove useless comments.
1602 (rs6000coff64_vec): Likewise.
1603 (bfd_xcoff_aix5_backend_data): Likewise.
1604 (aix5coff64_vec): Likewise.
1606 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1608 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1609 mask entries. Use complain_overflow_dont for R_REF.
1610 (xcoff_reloc_type_ba): Revert last change.
1611 (xcoff_reloc_type_br): Likewise.
1612 (xcoff_reloc_type_crel): Likewise.
1613 (xcoff_ppc_relocate_section): Likewise.
1614 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1615 (xcoff64_ppc_relocate_section): Likewise.
1616 (xcoff64_howto_table): Revert some of last change to mask entries.
1617 Use complain_overflow_dont for R_REF.
1619 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1620 relocs with bitsize == 16 have size = 1.
1621 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1622 (xcoff_reloc_type_br): Likewise.
1623 (xcoff_reloc_type_crel): Likewise.
1624 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1625 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1626 dst_mask adjustment.
1627 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1628 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1629 bitsize == 16 have size = 1.
1631 2002-08-01 Denis Chertykov <denisc@overta.ru>
1633 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1634 (struct misc): New field isymbuf. All free_* fields removed.
1635 (symbol_value): Pass in internal syms. No need to swap syms in.
1636 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1637 possibly cached info.
1638 (tidyup_after_error): Removed.
1639 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1640 misc. Use new field.
1641 (adjust_all_relocations): Use internal syms. No need to swap syms
1643 (add_page_insn): Don't use removed fields of struct misc.
1645 2002-08-01 Nick Clifton <nickc@redhat.com>
1647 * elf32-arm.h: Revert previous delta.
1649 2002-08-01 Nick Clifton <nickc@redhat.com>
1651 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1652 * configure: Regenerate.
1654 2002-07-31 H.J. Lu <hjl@gnu.org>
1656 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1659 2002-07-31 H.J. Lu <hjl@gnu.org>
1661 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1664 2002-07-31 Jakub Jelinek <jakub@redhat.com>
1666 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1667 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1669 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1671 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
1672 There is no 8 byte relocation type for this architecture.
1673 (do_ns32k_reloc): Use bfd_vma instead of native types.
1674 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
1676 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
1677 rely on generic code to do that.
1678 * aout-ns32k.c (howto_table): Add appropriate overflow detection
1679 to all table entries.
1680 (_bfd_ns32k_relocate_contents): put_data returns void.
1681 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
1682 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
1685 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1687 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
1688 archive object is target dependant.
1690 2002-07-31 Adam Nemet <anemet@lnxw.com>
1692 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
1693 (THUMB_PLT_ENTRY_SIZE): New macro.
1694 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
1695 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
1697 (elf32_arm_plt_entry): Likewise.
1698 (elf_backend_plt_header_size): Likewise.
1699 (elf32_thumb_plt0_entry): New global.
1700 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
1702 (elf32_thumb_plt_entry): New global.
1703 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
1704 Thumb entries. Set the bottom bit of the corresponding GOT entry
1705 for a Thumb PLT entry.
1706 (struct elf32_arm_plt_entry_info): New structure.
1707 (struct elf32_arm_link_hash_entry, plt_info): New member of this
1709 (elf32_arm_link_hash_newfunc): Initialize new member.
1710 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
1711 relocations against the PLT.
1712 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
1713 first_rel_type if this is the first time we encounter the symbol.
1714 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
1715 Determine if relocation needs a PLT entry. Set first_rel_type if
1716 this is the first time we encounter the symbol
1717 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
1719 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
1720 (elf32_arm_create_dynamic_sections): New function. Create the
1722 (elf_backend_create_dynamic_sections): Call it.
1724 2002-07-31 Nick Clifton <nickc@redhat.com>
1726 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
1727 'alternative' in order to avoid shadowing global symbol of the
1729 * bfd-in2.h: Regenerate.
1730 * libbfd.h: Regenerate.
1731 * libcoff.h: Regenerate.
1733 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1735 * Makefile.am: Add n32 ABI support.
1736 * Makefile.in: Regenerate.
1737 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
1738 bit vectors for mips*-*-linux targets as optional.
1739 * configure.in: Add n32 ABI vectors.
1740 * configure: Regenerate.
1741 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
1742 * elfn32-mips.c: New file, n32 ABI support.
1743 * targets.c: Add n32 ABI vectors.
1745 2002-07-30 Graeme Peterson <gp@qnx.com>
1747 * elfarmqnx-nabi.c: New file: Support for QNX.
1748 * config.bfd: Add support for arm-*-nto target.
1749 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
1750 * configure: Regenerate.
1751 * Makefile.am: Add entries for elfarmqnx-nabi.c.
1752 * Makefile.in: Regenerate.
1753 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
1754 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
1755 * elfarm-nabi.c: Do not include elf32-arm.h if
1756 ELFARM_NABI_C_INCLUDED is defined.
1757 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
1759 2002-07-30 Nick Clifton <nickc@redhat.com>
1761 * po/sv.po: Updated Swedish translation.
1763 2002-07-30 Jakub Jelinek <jakub@redhat.com>
1765 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
1767 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1769 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
1770 * archive.c (bfd_generic_archive_p): Likewise.
1771 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
1772 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
1773 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
1774 (xcoff64_archive_p): Likewise.
1775 (xcoff64_openr_next_archived_file): Likewise.
1776 (xcoff64_archive_p): Clean up tdata properly on error.
1777 * coffgen.c (coff_real_object_p): Likewise.
1778 (coff_object_p): Release filehdr and opthdr.
1779 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
1780 * ieee.c (ieee_archive_p): Likewise.
1781 * ihex.c (ihex_object_p): Likewise.
1782 (ihex_mkobject): Always allocate tdata.
1783 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
1784 * srec.c (srec_mkobject): Always allocate tdata.
1785 (srec_object_p): Clean up tdata properly on error.
1786 (symbolsrec_object_p): Likewise.
1787 * versados.c (versados_object_p): Likewise.
1788 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
1789 and bfd_realloc instead of realloc.
1790 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
1791 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
1792 place of bfd_malloc, simplifying error freeing. Free hash table too.
1793 (vms_object_p): Clean up tdata on error.
1794 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
1795 (vms_close_and_cleanup): Adjust for bfd_alloc use.
1797 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1799 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
1801 2002-07-26 Chris Demetriou <cgd@broadcom.com>
1803 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
1804 flags into resulting BFD.
1806 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1808 From John Reiser <jreiser@BitWagon.com>
1809 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
1810 tls_ldm_got.refcount.
1812 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1814 * elf64-mips.c: Update TODO comment.
1815 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
1816 mips_elf64_gprel16_reloca): Remove prototypes.
1817 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
1818 (UNUSED_RELOC): Replace by EMPTY_RELOC.
1819 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
1820 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
1822 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
1823 R_MIPS_GOT16. Remove wrong comments.
1824 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
1825 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
1827 (mips_elf64_hi16_reloc): Fix formatting.
1828 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
1829 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
1830 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
1831 (mips_elf64_gprel16_reloc): Make static. Add check for
1833 (mips_elf64_gprel16_reloca): Remove.
1834 (mips_elf64_literal_reloc): New function.
1835 (mips_elf64_gprel32_reloc): Fix formatting.
1836 (mips_elf64_shift6_reloc): Fix comment. Make static.
1837 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
1839 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
1841 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
1842 specific relocations.
1843 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
1844 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
1845 (ELF_MAXPAGESIZE): Add comment.
1847 2002-07-25 Nick Clifton <nickc@redhat.com>
1849 * po/sv.po: Updated Swedish translation.
1850 * po/es.po: Updated Spanish translation.
1851 * po/fr.po: Updated French translation.
1853 2002-07-25 Alan Modra <amodra@bigpond.net.au>
1855 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
1856 as elf_link_record_local_dynamic_symbol.
1857 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
1858 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
1859 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
1860 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
1861 attempt is made to record a symbol in a discarded section, and
1862 return `2' in that case.
1864 2002-07-24 Nick Clifton <nickc@redhat.com>
1866 * po/sv.po: Updated Swedish translation.
1867 * po/es.po: Updated Spanish translation.
1869 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1871 * po/SRC-POTFILES.in: Regenerate.
1873 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
1874 immediately. Remove code handling relocatable linking.
1875 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1876 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1877 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
1878 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1879 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1880 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1881 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1882 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1883 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1884 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1885 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1886 * elf32-avr.c (elf_backend_rela_normal): Define.
1887 * elf32-cris.c: Likewise.
1888 * elf32-fr30.c: Likewise.
1889 * elf32-frv.c: Likewise.
1890 * elf32-h8300.c: Likewise.
1891 * elf32-hppa.c: Likewise.
1892 * elf32-ip2k.c: Likewise.
1893 * elf32-sparc.c: Likewise.
1894 * elf32-v850.c: Likewise.
1895 * elf32-vax.c: Likewise.
1896 * elf64-hppa.c: Likewise.
1897 * elf64-sparc.c: Likewise.
1898 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
1899 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1900 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1901 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1902 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1903 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1904 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1905 * elf-m10200.c (USE_RELA): Don't define.
1906 * elf-m10300.c: Likewise.
1907 * elfarm-oabi.c: Likewise.
1908 * elf32-i370.c: Likewise.
1909 * elf32-ip2k.c: Likewise.
1910 * elf32-m68k.c: Likewise.
1911 * elf32-mcore.c: Likewise.
1912 * elf32-ppc.c: Likewise.
1913 * elf32-s390.c: Likewise.
1914 * elf32-vax.c: Likewise.
1915 * elf64-ppc.c: Likewise.
1916 * elf64-s390.c: Likewise.
1917 * elf64-x86-64.c: Likewise.
1918 * elfxx-ia64.c: Likewise.
1919 * elf32-avr.c (USE_REL): Don't undef.
1920 * elf32-ip2k.c: Likewise.
1922 2002-07-23 Nick Clifton <nickc@redhat.com>
1924 * elf-bfd.h (struct elf_backend_data): Add new bitfield
1925 'want_p_paddr_set_to_zero'.
1926 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
1928 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
1929 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
1931 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
1933 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
1934 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
1935 show the Copyright string.
1936 Minor formatting tidy ups.
1938 2002-07-23 Nick Clifton <nickc@redhat.com>
1940 * po/fr.po: Updated French translation.
1941 * po/sv.po: Updated Swedish translation.
1943 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1945 * elflink.h (elf_link_input_bfd): Don't change internal symbols
1946 when outputting relocs.
1948 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
1950 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
1951 DT_PLTGOT into the dynamic section if there is a PLT.
1953 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1955 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
1957 (_bfd_mips_elf_write_section): Likewise.
1958 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
1959 (_bfd_mips_elf_write_section): Likewise.
1960 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
1961 (elf32_mips_write_section): Likewise.
1962 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
1963 (_bfd_mips_elf_write_section): Likewise.
1965 2002-07-19 Alan Modra <amodra@bigpond.net.au>
1967 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
1968 PT_IA_64_UNWIND segments for a given section.
1970 2002-07-17 H.J. Lu <hjl@gnu.org>
1972 * Makefile.am: Fix a typo.
1973 * Makefile.in: Regenerate.
1975 2002-07-15 Denis Chertykov <denisc@overta.ru>
1976 Frank Ch. Eigler <fche@redhat.com>
1977 Ben Elliston <bje@redhat.com>
1978 Alan Lehotsky <alehotsky@cygnus.com>
1979 John Healy <jhealy@redhat.com>
1980 Graham Stott <grahams@redhat.com>
1981 Jeff Johnston <jjohnstn@redhat.com>
1983 * Makefile.am: Add support for ip2k.
1984 * Makefile.in: Regenerate.
1985 * doc/Makefile.in: Regenerate.
1986 * archures.c: Add support for ip2k.
1987 * config.bfd: Add support for ip2k.
1988 * configure.in: Add support for ip2k.
1989 * configure: Regenerate.
1990 * reloc.c: Add support for ip2k.
1991 * targets.c: Add support for ip2k.
1992 * bfd-in2.h: Regenerate.
1993 * libbfd.h: Regenerate.
1994 * cpu-ip2k.c: New file.
1995 * elf32-ip2k.c: New file.
1997 2002-07-17 Ian Rickards <irickard@arm.com>
1999 * dwarf2.c (concat_filename): If we can't establish the directory
2000 just return the filename.
2002 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2004 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
2006 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2008 * elflink.h: Formatting fixes, tidy prototypes.
2009 (elf_link_assign_sym_version): Move common code out of loop.
2011 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2013 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
2014 reloc section size is zero. Correct reloc output location.
2016 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2018 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
2019 the final type for the e_fsel selector when generating PA2.0W code.
2020 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
2023 2002-07-14 H.J. Lu <hjl@gnu.org>
2025 * elflink.h (elf_link_assign_sym_version): Hide the default
2026 definition if there is a hidden versioned definition.
2028 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
2030 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
2031 dynamic reference test in assertion when initializing GOT with
2032 static contents. Just assert that there are either no dynamic
2033 sections, the symbol is defined in the regular objects or that the
2034 symbol is undef weak. Tweak comment.
2035 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
2036 only if the symbol isn't defined in the program and isn't undef
2038 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
2039 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
2040 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
2041 (elf_cris_discard_excess_program_dynamics): Don't consider
2042 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
2044 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2046 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
2047 unresolved debugging relocs in dynamic applications.
2048 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2049 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2050 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2051 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2052 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2053 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2055 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2057 * elf64-ppc.c (ONES): Define.
2058 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
2059 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
2060 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
2062 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
2063 (ppc64_elf_set_private_flags): Delete.
2064 (ppc64_elf_section_from_shdr): Delete.
2065 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
2066 (ppc64_elf_fake_sections): Delete.
2067 (bfd_elf64_bfd_set_private_flags): Don't define.
2068 (bfd_elf64_get_symbol_info): Likewise.
2069 (elf_backend_section_from_shdr): Likewise.
2070 (elf_backend_fake_sections): Likewise.
2072 2002-07-10 Marco Walther <Marco.Walther@sun.com>
2074 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
2075 when not already set.
2076 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
2077 (elf_backend_fake_sections): Define.
2079 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2081 * merge.c (_bfd_merge_section): Remove redundant output_section check.
2083 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2085 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
2087 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
2088 NULL sym_hashes to just before use.
2089 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
2090 symbol with non-default visibility.
2091 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
2092 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2094 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
2095 symbol with non-default visibility.
2096 (cris_elf_check_relocs): At tests for local symbol before
2097 increasing h->plt.refcount, also check for non-default
2098 visibility. Ditto when checking for local symbol to eliminate
2099 pc-relative runtime relocs.
2101 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2103 * elf.c: Formatting.
2104 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
2105 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
2106 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
2109 2002-07-07 Mark Mitchell <mark@codesourcery.com>
2110 Alan Modra <amodra@bigpond.net.au>
2112 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2113 account the impact of relocation count overflow when computing
2115 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2116 or not to apply the PE COFF reloc overflow handling. Fix a
2117 fencepost error in deciding whether or not to use that technique.
2119 2002-07-07 Alan Modra <amodra@bigpond.net.au>
2121 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
2122 change type of locsyms.
2123 (bfd_elf_get_elf_syms): Declare.
2124 * elf.c (bfd_elf_get_elf_syms): New function.
2125 (group_signature): Use bfd_elf_get_elf_syms.
2126 (bfd_section_from_r_symndx): Likewise.
2127 * elfcode.h (elf_slurp_symbol_table): Likewise.
2128 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2129 (elf_link_add_object_symbols): Likewise. Reorganise to increase
2130 locality of various data structures. Properly free internal relocs.
2131 (elf_bfd_final_link): Properly free internal relocs.
2132 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
2133 (elf_link_input_bfd): Likewise.
2134 (elf_gc_mark): Likewise. Properly free internal relocs.
2135 (elf_gc_sweep): Properly free internal relocs.
2136 (elf_reloc_symbol_deleted_p): No need to swap syms in.
2137 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
2139 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
2140 Properly free possibly cached info.
2141 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
2142 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
2143 symbol swapping code.
2144 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
2145 Properly free possibly cached info.
2146 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
2147 (mn10300_elf_relax_delete_bytes): Likewise.
2148 (mn10300_elf_symbol_address_p): Likewise.
2149 (mn10300_elf_get_relocated_section_contents): Likewise.
2150 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
2151 (elf32_h8_relax_delete_bytes): Likewise.
2152 (elf32_h8_symbol_address_p): Likewise.
2153 (elf32_h8_get_relocated_section_contents): Likewise.
2154 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
2155 (m32r_elf_relax_delete_bytes): Likewise.
2156 (m32r_elf_get_relocated_section_contents): Likewise.
2157 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
2158 elf_section_data to determine whether cached.
2159 (sh_elf_relax_section): As above for elf-m10200.c.
2160 (sh_elf_relax_delete_bytes): Likewise.
2161 (sh_elf_get_relocated_section_contents): Likewise.
2162 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
2163 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
2164 reading of local syms.
2165 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2166 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
2167 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
2168 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
2170 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
2171 free internal relocs and section contents. Don't read symbols.
2172 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
2173 (elf32_hppa_size_stubs): Don't free local syms.
2174 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
2175 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
2176 possibly cached info.
2177 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2178 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
2179 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
2181 (get_local_syms): Delete function.
2182 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2184 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2186 2002-07-05 Jim Wilson <wilson@redhat.com>
2188 * syms.c (decode_section_type): New.
2189 (bfd_decode_symclass): Call decode_section_type.
2191 2002-07-04 Jakub Jelinek <jakub@redhat.com>
2193 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2194 section content start.
2195 Reported by Michael Schumacher <mike@hightec-rt.com>.
2197 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2199 * section.c (_bfd_strip_section_from_output): Remove unnecessary
2200 link order code. Don't actually remove the output section here;
2201 Just set a flag for the linker to do so.
2202 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
2203 sections when setting up output section dynsyms.
2205 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2207 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
2209 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
2212 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2214 * elf64-s390.c (create_got_section): Set .got section alignment to
2216 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
2218 2002-07-02 Alan Modra <amodra@bigpond.net.au>
2220 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
2222 2002-07-01 Matt Thomas <matt@3am-software.com>
2224 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
2227 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2229 * elfxx-mips.c (ABI_64_P): Fix comment.
2230 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
2231 new section names for N64 ABI.
2232 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
2233 (mips_elf_calculate_relocation): Code formatting.
2234 (mips_elf_create_dynamic_relocation): Likewise.
2235 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
2236 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
2237 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
2239 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
2241 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
2242 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
2245 2002-07-01 Andreas Schwab <schwab@suse.de>
2247 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
2248 R_X86_64_64 to R_X86_64_RELATIVE.
2250 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
2252 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
2253 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
2255 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
2257 * configure.in (vaxbsd_vec): Add.
2258 * targets.c (vaxbsd_vec): Add.
2259 * Makefile.in: Rebuild.
2260 * configure: Rebuild.
2261 * po/SRC-POTFILES.in: Rebuild.
2263 2002-07-01 Alan Modra <amodra@bigpond.net.au>
2265 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
2266 examining to gc_mark_hook, rather than the bfd.
2267 (elf_gc_sections): Adjust.
2268 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
2269 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
2270 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
2271 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
2272 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
2273 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
2274 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
2275 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
2276 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
2277 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
2278 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
2279 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
2280 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
2281 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
2282 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
2283 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
2284 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
2285 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
2286 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
2287 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
2288 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
2289 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2290 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
2291 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2292 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
2293 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
2294 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
2295 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
2296 redundant local sym tests.
2297 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
2298 (link_hash_newfunc): Init is_entry.
2299 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
2300 (ppc64_elf_link_hash_table_create): Init all_local_syms.
2301 (create_linkage_sections): Use bfd_make_section_anyway rather than
2303 (ppc64_elf_mark_entry_syms): New function.
2304 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
2305 up opd entry to function section map.
2306 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
2307 relocs that reference the opd section.
2308 (edit_opd): New function.
2309 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
2310 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
2311 (get_local_syms): Do so here. Exit if we already have local syms.
2312 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
2313 read local syms on non-ELF input.
2314 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
2315 than duplicating it's function here. Adjust free of internal
2317 (ppc64_elf_relocate_section): Adjust local syms in opd section.
2318 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
2319 * elf32-hppa.c (elf32_hppa_size_stubs): Call
2320 _bfd_elf32_link_read_relocs rather than duplicating it's function
2321 here. Adjust free of internal relocs to suit.
2323 2002-07-01 Andreas Jaeger <aj@suse.de>
2325 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
2326 are not allowed in shared libs code, enforce -fPIC.
2328 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2330 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2331 trailing zero-sequences when there's previous left-over data.
2333 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
2335 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
2336 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
2337 and opd_rel_sec in order for starting rela section. Check _raw_size.
2338 (elf_backend_reloc_type_class): Define.
2340 2002-06-27 Kevin Buettner <kevinb@redhat.com>
2342 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
2345 2002-06-27 Alan Modra <amodra@bigpond.net.au>
2347 * cpu-powerpc.c: Comment on ordering of arch_info.
2348 * elf32-ppc.c (ppc_elf_object_p): New function.
2349 (elf_backend_object_p): Define.
2350 * elf64-ppc.c (ppc64_elf_object_p): New function.
2351 (elf_backend_object_p): Define.
2353 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2355 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2356 * configure: Regenerate.
2358 2002-06-25 Jason Eckhardt <jle@rice.edu>
2360 * dwarf2.c (decode_line_info): Check unit->addr_size
2361 to read in the proper number of prologue bytes.
2363 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2365 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2366 aix5coff64_vec if 64-bit bfd support has been enabled.
2367 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2370 * targets.c (_bfd_target_vector[]): Only include
2371 aix5coff64_vec if 64-bit bfd support has been enabled.
2373 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2375 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2376 * elf32-hppa.c (hppa_add_stub): Likewise.
2377 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2378 * elflink.h (elf_add_default_symbol): Fix comment typo.
2379 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2380 (elf_link_add_object_symbols): Likewise.
2381 (elf_link_assign_sym_version): Likewise.
2382 * hash.c (bfd_hash_lookup): Likewise.
2383 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2384 * section.c (bfd_get_unique_section_name): Likewise.
2385 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2386 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2387 (assign_section_numbers): Likewise.
2388 (_bfd_elfcore_make_pseudosection): Likewise.
2389 (elfcore_grok_lwpstatus): Likewise.
2390 (elfcore_grok_win32pstatus): Likewise.
2391 (elfcore_write_note): Constify input params. Use PTR instead of
2392 void *. Include terminating NUL in namesz. Correct padding.
2393 Support NULL "name" param. Use memcpy instead of strcpy.
2394 (elfcore_write_prpsinfo): Constify input params.
2395 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2396 (elfcore_write_lwpstatus): Likewise.
2397 (elfcore_write_pstatus): Likewise.
2398 (elfcore_write_prfpreg): Likewise.
2399 (elfcore_write_prxfpreg): Likewise.
2400 * elf-bfd.h (elfcore_write_note): Update declaration.
2401 (elfcore_write_prpsinfo): Likewise.
2402 (elfcore_write_prstatus): Likewise.
2403 (elfcore_write_pstatus): Likewise.
2404 (elfcore_write_prfpreg): Likewise.
2405 (elfcore_write_prxfpreg): Likewise.
2406 (elfcore_write_lwpstatus): Likewise.
2408 2002-06-25 Jason Eckhardt <jle@rice.edu>
2410 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2411 symbols of type stProc and stStaticProc.
2413 2002-06-25 Nick Clifton <nickc@redhat.com>
2415 * ecoff.c: VArious formatting fixes.
2417 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2419 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2421 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2423 * aout-adobe.c: Don't compare against "true" or "false.
2424 * aout-target.h: Likewise.
2425 * aoutx.h: Likewise.
2426 * archive.c: Likewise.
2428 * cache.c: Likewise.
2429 * coff-a29k.c: Likewise.
2430 * coff-alpha.c: Likewise.
2431 * coff-i386.c: Likewise.
2432 * coff-mips.c: Likewise.
2433 * coff-or32.c: Likewise.
2434 * coff64-rs6000.c: Likewise.
2435 * coffcode.h: Likewise.
2436 * coffgen.c: Likewise.
2437 * cpu-ns32k.c: Likewise.
2438 * ecoff.c: Likewise.
2439 * ecofflink.c: Likewise.
2441 * elf32-arm.h: Likewise.
2442 * elf32-cris.c: Likewise.
2443 * elf32-d30v.c: Likewise.
2444 * elf32-i386.c: Likewise.
2445 * elf32-mcore.c: Likewise.
2446 * elf32-ppc.c: Likewise.
2447 * elf32-sh.c: Likewise.
2448 * elf32-sh64.c: Likewise.
2449 * elf32-v850.c: Likewise.
2450 * elf64-alpha.c: Likewise.
2451 * elf64-sh64.c: Likewise.
2452 * elfcode.h: Likewise.
2453 * elfcore.h: Likewise.
2454 * elflink.h: Likewise.
2455 * elfxx-mips.c: Likewise.
2456 * i386os9k.c: Likewise.
2458 * libbfd.c: Likewise.
2459 * linker.c: Likewise.
2461 * nlm32-alpha.c: Likewise.
2462 * nlm32-i386.c: Likewise.
2463 * nlm32-ppc.c: Likewise.
2464 * nlm32-sparc.c: Likewise.
2465 * nlmcode.h: Likewise.
2466 * oasys.c: Likewise.
2467 * pdp11.c: Likewise.
2468 * peicode.h: Likewise.
2469 * reloc.c: Likewise.
2472 * tekhex.c: Likewise.
2474 * xcofflink.c: Likewise.
2475 * elf64-sparc.c: Edit comment to not use "== false".
2477 * aoutf1.h: Don't use "? true : false".
2478 * ecoff.c: Likewise.
2479 * format.c: Likewise.
2481 * linker.c: Likewise.
2483 * oasys.c: Likewise.
2485 2002-06-23 H.J. Lu <hjl@gnu.org>
2487 * elflink.h (elf_link_add_archive_symbols): For the default
2488 version, check references with only one `@' first.
2490 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2492 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2494 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2496 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2497 (elf64_hppa_size_dynamic_sections): Revise to use
2498 elf64_hppa_mark_milli_and_exported_functions.
2499 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2500 symbols out of dynamic symbol table.
2502 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2504 * Makefile.in: Regenerate.
2505 * libbfd.h: Regenerate.
2506 * bfd-in2.h: Regenerate.
2507 * configure: Regenerate.
2508 * po/SRC-POTFILES.in: Regenerate.
2510 * elflink.h: Comment typo fixes.
2512 2002-06-23 H.J. Lu <hjl@gnu.org>
2514 * elf-bfd.h (elf_link_loaded_list): New structure.
2515 (elf_link_hash_table): Add "loaded".
2516 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2517 * elflink.h (elf_link_check_versioned_symbol): New function.
2518 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2520 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2522 * elflink.h (size_dynamic_sections): If the target does not
2523 support an ELF style hash table, return true, indicating that
2524 nothing needed to be done, rather than false, indicating that the
2525 section's size could not be computed.
2527 2002-06-18 Dave Brolley <brolley@redhat.com>
2529 From Catherine Moore, Michael Meissner, Dave Brolley:
2530 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2531 * targets.c: Support bfd_elf32_frv_vec.
2532 * reloc.c: Add FRV relocs.
2533 * configure.in: Add support for bfd-elf32-frv-vec.
2534 * config.bfd (targ_cpu): Add support for frv-*-elf.
2535 * archures.c: Add frv arch and machines.
2536 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2537 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2538 (BFD32_BACKENDS): Add elf32-frv.lo.
2539 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2540 (cpu-frv.lo): New target.
2541 (elf32-frv.lo): New target.
2542 * cpu-frv.c: New file.
2543 * elf32-frv.c: New file.
2545 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2547 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2549 Only read the first section header if e_shoff is non-zero.
2550 Don't consider e_shstrndx if there are no sections.
2552 2002-06-17 Tom Rix <trix@redhat.com>
2554 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2555 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2556 complain_overflow_bitfield.
2558 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2560 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2561 (bfd_fdopenr): Likewise.
2562 (bfd_openstreamr): Likewise.
2563 (bfd_openw): Likewise.
2565 * targets.c: Sort target vecs.
2566 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2567 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2568 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2569 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2570 * configure.in: Sort target vecs. Add m88kmach3_vec.
2571 * configure: Regenerate.
2573 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2575 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2576 bpo_reloc_no to break sort order ties, not address of items.
2578 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2580 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2581 Skip excluded sections in determing __gp value.
2582 (elf_hppa_final_link_relocate): Use the symbol's address in
2583 R_PARISC_FPTR64 relocations that don't need an opd entry.
2584 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2585 (elf64_hppa_finalize_dynreloc): Likewise.
2586 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2587 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2589 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2591 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2592 alignment for .bss, .data and .text sections so that sse and sse2
2594 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2596 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2598 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2601 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2603 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2606 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2607 for a symbol that has no output section.
2608 (allocate_dynrel_entries): Correct comment.
2609 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2611 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2612 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2613 with no section. Remove unnecessary parentheses.
2615 2002-06-11 Tom Rix <trix@redhat.com>
2617 * coffcode.h (coff_compute_section_file_positions): Add data
2618 section to AIX loader alignment check.
2620 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2621 alignment to 4 bytes.
2622 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2623 power accessor macro.
2624 (do_shared_object_padding): Remove invalid assertion.
2626 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2628 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2629 for removed output sections.
2631 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2633 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2635 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2637 2002-06-08 H.J. Lu <hjl@gnu.org>
2639 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2640 work around a long long bug in gcc 2.96 on mips.
2642 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2644 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2645 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2646 Regenerate dependency lists.
2647 * Makefile.in: Regenerate.
2648 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2649 vax1knetbsd_vec to targ_selvecs.
2650 * configure.in: Add vax1knetbsd_vec.
2651 * configure: Regenerate.
2652 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2653 * vax1knetbsd.c: New file.
2654 * vaxnetbsd.c: Update copyright years.
2655 (TARGET_PAGE_SIZE): Set to 0x1000.
2656 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2658 2002-06-08 Matt Thomas <matt@3am-software.com>
2660 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2662 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2664 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2666 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2668 * Makefile.am: Run "make dep-am".
2669 * Makefile.in: Regenerate.
2671 * armnetbsd.c: Replace CONST with const.
2672 * corefile.c: Likewise.
2673 * elf32-dlx.c: Likewise.
2674 * elf64-mips.c: Likewise.
2676 * ns32knetbsd.c: Likewise.
2678 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2679 table is elf64-sparc.
2681 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2683 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
2684 Fix RELA addends to get not shifted in the result. Don't do special
2685 handling of R_MIPS_64 for NewABI.
2687 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2689 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2690 (NAME(aout,slurp_reloc_table)): Likewise.
2691 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
2692 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
2693 (xcoff_write_archive_contents_big): Likewise.
2694 (xcoff_generate_rtinit): Likewise.
2695 (xcoff_generate_rtinit): Likewise, and check error return.
2696 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2697 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
2698 (coff_get_normalized_symtab): Likewise.
2699 (coff_make_empty_symbol): Likewise.
2700 (bfd_coff_set_symbol_class): Likewise.
2701 * cofflink.c (coff_link_add_symbols): Likewise.
2702 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
2703 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
2704 (bfd_ecoff_write_accumulated_debug): Likewise.
2705 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
2706 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
2707 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
2708 * ieee.c (do_with_relocs): Use bfd_zalloc.
2709 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
2710 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2711 (NAME(aout,slurp_reloc_table)): Likewise.
2712 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
2713 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
2714 * som.c (som_build_and_write_symbol_table): Likewise.
2715 (som_slurp_string_table): Likewise.
2716 (som_slurp_symbol_table): Likewise.
2717 (som_bfd_ar_write_symbol_stuff): Likewise.
2718 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
2719 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
2720 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
2721 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
2722 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
2724 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2726 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
2728 (elf_group_name): Update.
2729 (elf_group_id): Define.
2730 (bfd_elf_set_group_contents): Declare.
2731 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
2732 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
2733 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
2734 that sym for the signature.
2735 (_bfd_elf_compute_section_file_positions): Don't call
2736 set_group_contents for "ld -r" case.
2737 (swap_out_syms): Use bfd_zalloc.
2738 * elflink.h (elf_link_add_archive_symbols): Likewise.
2739 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2740 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
2742 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2744 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
2745 relocs in opd for non-shared too.
2747 2002-06-06 Jeffrey Law <law@redhat.com>
2749 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
2752 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
2754 * merge.c: Include libiberty.h.
2755 * elf-strtab.c: Include libiberty.h.
2757 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
2759 * peXXigen.c (pe_print_idata): Remove unused variable.
2761 2002-06-06 David Heine <dlheine@tensilica.com>
2763 * elf.c (assign_file_positions_for_segments): Remove unallocated
2764 sections from the section to segment mapping for PT_LOAD segments.
2765 Update comment about empty loadable segments.
2767 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
2769 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
2770 is within the .stabstr section.
2772 2002-06-06 Alan Modra <amodra@bigpond.net.au>
2774 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
2775 are "const PTR", not "const PTR *".
2776 (bfd_elf32_swap_symbol_in): Likewise.
2777 (bfd_elf64_swap_symbol_in): Likewise.
2778 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
2779 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2780 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2781 (elf_link_add_object_symbols): Likewise.
2782 (elf_link_record_local_dynamic_symbol): Likewise.
2783 (elf_link_input_bfd): Likewise.
2784 (elf_gc_mark): Likewise.
2785 (elf_reloc_symbol_deleted_p): Likewise.
2786 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2787 (mn10200_elf_relax_delete_bytes): Likewise.
2788 (mn10200_elf_symbol_address_p): Likewise.
2789 (mn10200_elf_get_relocated_section_contents): Likewise.
2790 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2791 (mn10300_elf_relax_section): Likewise.
2792 (mn10300_elf_relax_delete_bytes): Likewise.
2793 (mn10300_elf_symbol_address_p): Likewise.
2794 (mn10300_elf_get_relocated_section_contents): Likewise.
2795 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2796 (elf32_h8_relax_delete_bytes): Likewise.
2797 (elf32_h8_symbol_address_p): Likewise.
2798 (elf32_h8_get_relocated_section_contents): Likewise.
2799 * elf32-hppa.c (get_local_syms): Likewise.
2800 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2801 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2802 * elf32-sh.c (sh_elf_relax_section): Likewise.
2803 (sh_elf_relax_delete_bytes): Likewise.
2804 (sh_elf_get_relocated_section_contents): Likewise.
2805 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2806 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2807 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2808 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2809 * elf64-ppc.c (get_local_syms): Likewise.
2810 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2811 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2813 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
2815 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
2817 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2819 * elf.c (group_signature): Swap in the whole symbol, and handle
2820 extracting section symbol names.
2821 (setup_group): Add comment.
2822 (set_group_contents): When called from objcopy or ld, arrange for
2823 section contents to be written. Write group member output section
2824 indices to allow objcopy to reorganize sections.
2825 (_bfd_elf_copy_private_section_data): Copy group info.
2827 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
2828 (bfd_elf32_swap_symbol_in): Update prototype.
2829 (bfd_elf64_swap_symbol_in): Likewise.
2830 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
2831 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2832 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2833 (elf_link_add_object_symbols): Likewise.
2834 (elf_link_record_local_dynamic_symbol): Likewise.
2835 (elf_link_input_bfd): Likewise.
2836 (elf_gc_mark): Likewise.
2837 (elf_reloc_symbol_deleted_p): Likewise.
2838 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2839 (mn10200_elf_relax_delete_bytes): Likewise.
2840 (mn10200_elf_symbol_address_p): Likewise.
2841 (mn10200_elf_get_relocated_section_contents): Likewise.
2842 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2843 (mn10300_elf_relax_section): Likewise.
2844 (mn10300_elf_relax_delete_bytes): Likewise.
2845 (mn10300_elf_symbol_address_p): Likewise.
2846 (mn10300_elf_get_relocated_section_contents): Likewise.
2847 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2848 (elf32_h8_relax_delete_bytes): Likewise.
2849 (elf32_h8_symbol_address_p): Likewise.
2850 (elf32_h8_get_relocated_section_contents): Likewise.
2851 * elf32-hppa.c (get_local_syms): Likewise.
2852 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2853 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2854 * elf32-sh.c (sh_elf_relax_section): Likewise.
2855 (sh_elf_relax_delete_bytes): Likewise.
2856 (sh_elf_get_relocated_section_contents): Likewise.
2857 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2858 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2859 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2860 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2861 * elf64-ppc.c (get_local_syms): Likewise.
2862 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2863 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2864 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
2865 * elf64-alpha.c (alpha_elf_size_info): Likewise.
2866 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2867 * elf64-mips.c (mips_elf64_size_info): Likewise.
2868 * elf64-s390.c (s390_elf64_size_info): Likewise.
2869 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2871 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2873 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
2874 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
2875 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
2876 _bfd_mips_elf_ignore_discarded_relocs.
2877 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
2879 2002-06-05 H.J. Lu <hjl@gnu.org>
2881 * elfxx-mips.c (mips_elf_calculate_relocation): Call
2882 _bfd_elf_rel_local_sym for STT_SECTION relocations against
2883 the SEC_MERGE section.
2885 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2887 * coff-alpha.c: Update copyright date.
2888 * coff-mips.c: Likewise.
2889 * xcoff-target.h: Likewise.
2891 * bfd-in.h: Remove "taken from the source" comment.
2892 * libbfd-in.h: Likewise.
2893 * libcoff-in.h: Likewise.
2894 * bfd-in2.h: Regenerate.
2895 * libbfd.h: Regenerate.
2896 * libcoff.h: Regenerate.
2898 * elf.c (bfd_elf_discard_group): Return true.
2899 * elf-bfd.h (bfd_elf_discard_group): Declare.
2900 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
2901 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
2902 * bfd.c (bfd_discard_group): Define.
2903 * targets.c (struct bfd_target): Add _bfd_discard_group.
2904 (BFD_JUMP_TABLE_LINK): Here too.
2905 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
2906 * aout-adobe.c (aout_32_bfd_discard_group): Define.
2907 * aout-target.h (MY_bfd_discard_group): Define.
2908 * aout-tic30.c (MY_bfd_discard_group): Define.
2909 * binary.c (binary_bfd_discard_group): Define.
2910 * bout.c (b_out_bfd_discard_group): Define.
2911 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
2912 * coffcode.h (coff_bfd_discard_group): Define.
2913 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
2914 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
2915 * i386msdos.c (msdos_bfd_discard_group): Define.
2916 * i386os9k.c (os9k_bfd_discard_group): Define.
2917 * ieee.c (ieee_bfd_discard_group): Define.
2918 * ihex.c (ihex_bfd_discard_group): Define.
2919 * mmo.c (mmo_bfd_discard_group): Define.
2920 * nlm-target.h (nlm_bfd_discard_group): Define.
2921 * oasys.c (oasys_bfd_discard_group): Define.
2922 * ppcboot.c (ppcboot_bfd_discard_group): Define.
2923 * som.c (som_bfd_discard_group): Define.
2924 * srec.c (srec_bfd_discard_group): Define.
2925 * tekhex.c (tekhex_bfd_discard_group): Define.
2926 * versados.c (versados_bfd_discard_group): Define.
2927 * vms.c (vms_bfd_discard_group): Define.
2928 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
2929 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
2930 (aix5coff64_vec): Likewise.
2931 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
2933 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2935 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
2936 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
2937 (elf32-sh64-com.lo): New dependency list.
2938 * Makefile.in: Regenerate.
2939 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
2940 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
2942 * configure: Regenerate.
2943 * elf32-sh64.c (sh64_address_in_cranges)
2944 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
2945 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
2946 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
2947 * elf32-sh64-com.c: ...here. New file.
2949 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2951 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
2952 ATTRIBUTE_UNUSED on used params.
2953 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
2954 before calling bfd_section_from_elf_index on local syms.
2955 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2957 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2959 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
2960 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
2961 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
2962 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
2963 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
2964 * Makefile.in: Regenerate.
2965 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
2966 (sh64-*-netbsd*): New targets.
2967 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
2968 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
2969 * configure: Regenerate.
2970 * elf32-sh64-nbsd.c: New file.
2971 * elf64-sh64-nbsd.c: New file.
2972 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
2973 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
2974 bfd_elf64_sh64lnbsd_vec.
2976 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2978 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
2979 (bfd_section_from_shdr): Likewise. Set section name of group
2980 sections from signature.
2981 (group_signature): Split out from setup_group. Ensure symbol table
2983 (bfd_elf_discard_group): New function.
2984 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
2985 .gnu.linkonce* sections if they are members of a group.
2986 (set_group_contents): Set GRP_COMDAT flag.
2987 * section.c (bfd_discard_group): New function.
2988 * bfd-in.h (bfd_elf_discard_group): Declare.
2989 * bfd-in2.h: Regenerate.
2990 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
2991 (elf_linkonce_p): Define.
2993 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2995 * elf.c (bfd_section_from_shdr): Make "name" const.
2996 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
2997 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
2998 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2999 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3000 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3001 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3002 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3003 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
3004 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3005 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3006 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3008 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3010 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
3013 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
3015 * elf32-arc.c: Fix formatting.
3016 * elf32-arm.h: Likewise.
3017 * elf32-cris.c: Likewise.
3018 * elf32-dlx.c: Likewise.
3019 * elf32-hppa.c: Likewise.
3020 * elf32-i386.c: Likewise.
3021 * elf32-i386qnx.c: Likewise.
3022 * elf32-or32.c: Likewise.
3023 * elf32-s390.c: Likewise.
3024 * elf32-sh64.c: Likewise.
3025 * elf32-vax.c: Likewise.
3026 * elf32-xstormy16.c: Likewise.
3027 * elf64-alpha.c: Likewise.
3028 * elf64-mmix.c: Likewise.
3029 * elf64-ppc.c: Likewise.
3030 * elf64-s390.c: Likewise.
3031 * elf64-sh64.c: Likewise.
3032 * elf64-x86-64.c: Likewise.
3034 2002-06-02 Richard Henderson <rth@redhat.com>
3036 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
3037 null when there are no got entries for a symbol.
3038 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
3039 uninitialized variable warning.
3041 2002-06-01 Richard Henderson <rth@redhat.com>
3043 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
3044 undefined symbols here.
3045 (elf64_alpha_relax_section): Do it here. Also test for not
3046 defined in the current module.
3047 (elf64_alpha_relocate_section_r): Split out of ...
3048 (elf64_alpha_relocate_section): ... here. Don't dereference
3049 NULL when looking up local got entries.
3051 2002-06-01 Richard Henderson <rth@redhat.com>
3053 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
3054 symbols from JSR relaxation.
3055 (elf64_alpha_size_plt_section_1): New.
3056 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
3057 (elf64_alpha_size_rela_got_1): ... here.
3058 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
3059 (elf64_alpha_size_rela_got_section): ... here.
3060 (elf64_alpha_size_plt_section): New.
3061 (elf64_alpha_relax_section): Call them.
3062 (elf64_alpha_size_got_sections): Remove output_bfd arg.
3063 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
3065 2002-06-01 Richard Henderson <rth@redhat.com>
3067 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
3068 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
3069 in shared libraries. Fix DTPRELHI and TPRELHI value.
3070 (INSN_ADDQ, INSN_RDUNIQ): New.
3071 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
3072 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
3073 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
3074 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
3075 Handle GOTDTPREL and GOTTPREL relocations.
3076 (elf64_alpha_relax_gprelhilo): New.
3077 (elf64_alpha_relax_tls_get_addr): New.
3078 (elf64_alpha_relax_find_tls_segment): New.
3079 (elf64_alpha_relax_section): Handle TLS relocations.
3080 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
3081 (elf64_alpha_check_relocs): Set it.
3083 2002-06-01 Richard Henderson <rth@redhat.com>
3085 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3087 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3088 check; don't suppress dynamic relocs for non-allocated sections.
3090 * elf64-alpha.c: Remove dead code.
3092 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3094 * bfd-in2.h: Regenerate.
3095 * libbfd.h: Regenerate.
3096 * po/SRC-POTFILES.in: Regenerate.
3098 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3101 2002-05-31 Graeme Peterson <gp@qnx.com>
3103 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3104 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
3106 * Makefile.in: Regenerate.
3107 * config.bfd: Add i[3456]86-*-nto-qnx* support.
3108 * configure.in: Add bfd_elf32_i386qnx_vec support.
3109 * configure: Regenerate.
3110 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3111 is_contained_by_filepos, and copy_private_bfd_data_p.
3112 * elf.c (assign_file_positions_for_segments): Call backend
3113 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3114 (IS_CONTAINED_BY_FILEPOS): Define.
3115 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3116 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3117 Fix non-K&R call to _bfd_error_handler.
3118 (_bfd_elf_copy_private_section_data): Use backend
3119 copy_private_bfd_data_p.
3120 * elf32-i386.c: Don't include elfxx-target.h when
3121 ELF32_I386_C_INCLUDED is defined.
3122 * elf32-i386qnx.c: New QNX elf backend file.
3123 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
3124 elf_backend_is_contained_by_filepos, and
3125 elf_backend_do_copy_private_bfd_data.
3126 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
3128 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3130 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3131 Move other similar defines to start of file.
3133 2002-05-30 Tom Rix <trix@redhat.com>
3135 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3136 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3138 2002-05-30 Richard Henderson <rth@redhat.com>
3140 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
3141 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
3142 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
3143 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
3144 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
3145 (struct alpha_elf_obj_tdata): Rename total_got_entries and
3146 n_local_got_entries to total_got_size and local_got_size.
3147 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
3148 (alpha_got_entry_size): New.
3149 (elf64_alpha_relax_with_lituse): Use it.
3150 (elf64_alpha_relax_without_lituse): Likewise.
3151 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
3152 (get_got_entry): New.
3153 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
3154 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
3155 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
3156 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
3157 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
3158 (elf64_alpha_calc_got_offsets): Likewise.
3159 (alpha_dynamic_entries_for_reloc): New.
3160 (elf64_alpha_calc_dynrel_sizes): Use it.
3161 (elf64_alpha_size_dynamic_sections): Likewise.
3162 (elf64_alpha_relocate_section): Handle TLS relocations.
3163 * reloc.c: Add Alpha TLS relocations.
3164 * bfd-in2.h, libbfd.h: Rebuild.
3166 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3168 * peXXigen.c (pe_print_idata): Remove double printed
3169 import table lines; add Bound-To comment.
3171 2002-05-29 Matt Thomas <matt@3am-software.com>
3173 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
3174 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
3175 (elf32-vax.lo): New rule.
3176 * Makefile.in: Regenerate.
3177 * configure.in (bfd_elf32_vax_vec)
3178 (vaxnetbsd_vec): New vectors.
3179 * configure: Regenerate.
3180 * config.bfd (vax-*-netbsdelf*)
3182 (vax-*-netbsd*): New targets.
3183 * elf32-vax.c: New file.
3184 * reloc.c: Add VAX relocations.
3185 * bfd-in2.h: Regenerate.
3186 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
3188 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3190 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3191 and bfd_elf32_bigarm_vec to targ_selvecs.
3193 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3195 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3196 with auto-imported symbols.
3198 2002-05-29 Adam Nemet <anemet@lnxw.com>
3200 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3201 sections only record bfd.
3202 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
3203 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
3204 * bfd-in2.h: Regenerate.
3206 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
3208 * syms.c (_bfd_stab_section_find_nearest_line): Move
3209 declaration and initialisation of saw_line and saw_func out of
3212 2002-05-29 Alan Modra <amodra@bigpond.net.au>
3214 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
3215 (bfd_elf64_get_symbol_info): Define.
3216 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
3218 2002-05-29 Andrey Volkov <avolkov@transas.com>
3220 * cpu-h8300.c: Make default h8300 machine first in machine list.
3222 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3224 * config.bfd: Added DLX configuraton.
3225 * Makefile.am: Added DLX configuraton.
3226 * configure.in: Added DLX configuraton.
3227 * archures.c: Add DLX architecure.
3228 * reloc.c: Add DLX relocs.
3229 * targets.c: Added DLX target vector.
3230 * configure: Regenerate.
3231 * Makefile.in: Regenreate.
3232 * bfd-in2.h: Regenreate.
3233 * elf32-dlx.c: New file: Support DLX target.
3234 * cpu-dlx.c: New file: Support DLX target.
3236 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3238 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
3240 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
3241 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
3242 strings to point inside function code sym string.
3243 (func_desc_adjust): Likewise.
3244 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
3246 2002-05-24 Michal Ludvig <mludvig@suse.cz>
3248 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
3249 (elf64_x86_64_grok_psinfo): Added.
3251 2002-05-24 TAMURA Kent <kent@netbsd.org>
3253 * config.bfd: Add a target for i386-netbsdpe.
3255 2002-05-24 Alan Modra <amodra@bigpond.net.au>
3257 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
3258 and is_func_descriptor.
3259 (func_desc_adjust): Hide function code sym in shared libs unless
3260 there is a matching exported function descriptor sym.
3262 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3264 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
3265 for symbols from SHF_TLS section.
3266 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
3267 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
3268 (map_sections_to_segments): Build PT_TLS segment if necessary.
3269 (assign_file_positions_for_segments): Likewise.
3270 (get_program_header_size): Account for PT_TLS segment.
3271 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
3272 SEC_THREAD_LOCAL sections to STT_TLS.
3273 * reloc.c: Add 386 and IA-64 TLS relocs.
3274 * section.c (SEC_THREAD_LOCAL): Define.
3275 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
3277 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
3278 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
3280 (struct elf_final_link_info): Add first_tls_sec.
3281 (elf_bfd_final_link): Set first_tls_sec.
3282 Compute elf_hash_table (info)->tls_segment.
3283 (elf_link_output_extsym): Handle STT_TLS symbols.
3284 (elf_link_input_bfd): Likewise.
3285 * syms.c (BSF_THREAD_LOCAL): Define.
3286 * bfd-in2.h: Rebuilt.
3287 * libbfd.h: Rebuilt.
3288 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
3289 elf_i386_mkobject, elf_i386_object_p): New functions.
3290 (elf_howto_table): Add TLS relocs.
3291 (elf_i386_reloc_type_lookup): Support TLS relocs.
3292 (elf_i386_info_to_howto_rel): Likewise.
3293 (struct elf_i386_link_hash_entry): Add tls_type.
3294 (struct elf_i386_obj_tdata): New.
3295 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
3297 (struct elf_i386_link_hash_table): Add tls_ldm_got.
3298 (link_hash_newfunc): Clear tls_type.
3299 (elf_i386_check_relocs): Support TLS relocs.
3300 (elf_i386_gc_sweep_hook): Likewise.
3301 (allocate_dynrelocs): Likewise.
3302 (elf_i386_size_dynamic_sections): Likewise.
3303 (elf_i386_relocate_section): Likewise.
3304 (elf_i386_finish_dynamic_symbol): Likewise.
3305 (bfd_elf32_mkobject, elf_backend_object_p): Define.
3306 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
3307 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
3308 want_tprel, want_dtpmod, want_dtprel.
3309 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
3310 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
3311 R_IA64_LTOFF_TPREL22.
3312 (elf_code_to_howto_index): Add TLS relocs.
3313 (elfNN_ia64_check_relocs): Support TLS relocs.
3314 (allocate_global_data_got): Account for TLS .got data.
3315 (allocate_dynrel_entries): Account for TLS dynamic relocations.
3316 (elfNN_ia64_install_value): Supprt TLS relocs.
3317 (set_got_entry): Support TLS relocs.
3318 (elfNN_ia64_relocate_section): Likewise.
3320 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3322 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
3323 BLX reloc round the relocation up rather than down.
3324 * coff-arm.c (coff_arm_relocate_section): Likewise.
3326 2002-05-21 H.J. Lu (hjl@gnu.org)
3328 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3331 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3333 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3334 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3336 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3338 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3340 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
3342 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3344 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
3347 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3349 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
3351 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
3352 return with false on error.
3353 (elf_link_input_bfd): Check reloc_emitter return value.
3355 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3357 * config.bfd (armeb-*-netbsdelf*): New target.
3359 2002-05-20 Alan Modra <amodra@bigpond.net.au>
3361 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3362 at the plt call stub.
3364 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3366 * cpu-mips.c (mips_compatible): Don't try to check machine
3369 2002-05-18 Tom Rix <trix@redhat.com>
3371 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3373 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3375 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3376 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3377 we've already warned about an undefined symbol. Report more
3378 detail on reloc errors.
3380 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3382 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3383 * configure.in: Invoke AM_INSTALL_LIBBFD.
3384 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3385 (install_libbfd): .. New target.
3386 (uninstall_libbfd): Likewise.
3387 (install-bfdlibLTLIBRARIES): Likewise.
3388 (uninstall-bfdlibLTLIBRARIES): Likewise.
3390 (bfdincludedir): New.
3391 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3392 * aclocal.m4: Regenerate.
3393 * configure: Regenerate.
3394 * Makefile.in: Regenerate.
3396 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3398 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3401 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3403 * config.bfd: Add targets for sh64-linux (little endian and
3406 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3408 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3409 is located in the same section as the import table. Instead
3410 check, and if necessary load the section containing the thunk.
3412 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3414 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3416 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3419 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3421 * aix5ppc-core.c: Warning fixes.
3422 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3423 * aout-target.h (MY_bfd_link_just_syms): Define.
3424 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3425 * bfd.c (bfd_link_just_syms): Define.
3426 * binary.c (binary_bfd_link_just_syms): Define.
3427 * bout.c (b_out_bfd_link_just_syms): Define.
3428 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3429 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3430 * coffcode.h (coff_bfd_link_just_syms): Define.
3431 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3432 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3433 (_bfd_elf_link_just_syms): Declare.
3434 * elf.c (_bfd_elf_link_just_syms): New function.
3435 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3436 sections haven't already been discarded by the linker.
3437 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3438 sections and SEC_MERGE sections.
3439 (elf_bfd_discard_info): Similarly here.
3440 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3441 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3442 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3443 * ieee.c (ieee_bfd_link_just_syms): Define.
3444 * ihex.c (ihex_bfd_link_just_syms): Define.
3445 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3446 (_bfd_generic_link_just_syms): Declare.
3447 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3448 * linker.c (_bfd_generic_link_just_syms): New function.
3449 * mmo.c (mmo_bfd_link_just_syms): Define.
3450 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3451 * oasys.c (oasys_bfd_link_just_syms): Define.
3452 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3453 * som.c (som_bfd_link_just_syms): Define.
3454 * srec.c (srec_bfd_link_just_syms): Define.
3455 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3456 (BFD_JUMP_TABLE_LINK): And here.
3457 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3458 * versados.c (versados_bfd_link_just_syms): Define.
3459 * vms.c (vms_bfd_link_just_syms): Define.
3460 * libbfd.h: Regenerate.
3461 * bfd-in2.h: Regenerate.
3463 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3465 * elf32-mips.c: Remove superfluous definitions copied from
3467 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3468 SGIish vectors to check the special case.
3469 (mips_elf_hi16_reloc): Fix comment.
3470 (mips_elf_got16_reloc): Likewise.
3471 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3472 (elf_reloc_map): Code cleanup.
3473 (mips_reloc_map): Add comment.
3474 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3475 (mips_elf32_rtype_to_howto): Likewise.
3476 (mips_elf32_discard_info): Likewise.
3477 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3478 lead to IRIX compatibility now.
3480 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3482 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3484 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3486 * config.bfd (shle-*-netbsdelf*): Add target which includes
3489 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3491 * configure.in: Revert 2002-04-07. Instead, auto-configure
3493 * configure: Regenerate.
3494 * config.in: Regenerate.
3495 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3498 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3500 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3502 * configure: Regenerate.
3504 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3506 * Makefile.am (install-data-local): Install headers to
3507 $(exec_prefix)/include.
3508 * Makefile.in: Regenerate.
3510 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3511 Daniel Jacobowitz <drow@mvista.com>
3513 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3516 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3518 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3519 hppa*-*-openbsd*): New targets.
3520 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3521 * configure: Regenerate.
3523 2002-05-10 Tom Rix <trix@redhat.com>
3525 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3526 xcoff64_ppc_relocate_section.
3527 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3528 * libxcoff.h: Common xcoff_reloc_type function declaration.
3530 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3532 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3533 added in 2002-05-09 commit.
3535 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3536 don't look for stubs on all undefined syms.
3538 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3540 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3541 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3544 * elf32-i386.c (elf_howto_table): Comments.
3545 (elf_i386_relocate_section): Handle more relocs for relocatable
3546 linking and against SEC_MERGE sections.
3548 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3550 * elf32-ppc.c (ppc_elf_create_got): New function.
3551 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3552 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3553 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3554 _bfd_elf_create_got_section.
3556 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3558 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3559 * elfxx-target.h (elf_backend_rela_normal): Define.
3560 (elfNN_bed): Init rela_normal.
3561 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3562 for section symbols here if rela_normal. Simplify abs section test.
3563 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3564 return immediately. Remove code handling relocatable linking.
3565 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3566 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3567 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3568 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3569 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3570 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3571 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3572 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3573 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3574 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3575 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3576 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3577 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3578 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3579 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3580 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3581 * elf-m10200.c (elf_backend_rela_normal): Define.
3582 * elf-m10300.c (elf_backend_rela_normal): Define.
3583 * elf32-fr30.c (elf_backend_rela_normal): Define.
3584 * elf32-i370.c (elf_backend_rela_normal): Define.
3585 * elf32-i860.c (elf_backend_rela_normal): Define.
3586 * elf32-m68k.c (elf_backend_rela_normal): Define.
3587 * elf32-mcore.c (elf_backend_rela_normal): Define.
3588 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3589 * elf32-ppc.c (elf_backend_rela_normal): Define.
3590 * elf32-s390.c (elf_backend_rela_normal): Define.
3591 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3592 * elf64-ppc.c (elf_backend_rela_normal): Define.
3593 * elf64-s390.c (elf_backend_rela_normal): Define.
3594 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3595 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3596 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3597 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3599 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3601 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3602 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3604 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3606 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3607 when not relocatable. Fix reloc_emitter call for K&R.
3609 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3611 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3612 reloading local sym addend mistakenly removed in 2002-05-01 change.
3614 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3615 (read_abbrevs): Change "offset" param to bfd_vma.
3616 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3617 Change "abbrev_offset" to bfd_vma.
3618 (read_indirect_string): Use correct conversion chars in error
3619 message format string, cast bfd_vma's to unsigned long.
3620 (read_abbrevs): Likewise.
3621 (read_attribute_value): Likewise.
3622 (decode_line_info): Likewise.
3623 (scan_unit_for_functions): Likewise.
3624 (parse_comp_unit): Likewise.
3626 2002-05-04 Tom Rix <trix@redhat.com>
3628 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3629 (coff_swap_reloc_out): Same.
3630 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3631 (xcoff_swap_reloc_out): Same.
3632 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3633 case some 16 bit relocs. Add reloc value to output.
3634 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3635 R_RBR. Improve names.
3636 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3637 (bfd_xcoff_backend_data): Update with new reloc swap names.
3638 (bfd_pmac_xcoff_backend_data) : Same.
3639 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3640 (xcoff64_swap_reloc_out): Same.
3641 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3642 R_POS. Add reloc value to output.
3643 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3644 bit R_RBR. Improve names, masks.
3645 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3646 (bfd_xcoff_backend_data): Update with new reloc swap names.
3647 (bfd_xcoff_aix5_backend_data) : Same.
3649 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3651 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3652 bfd_count top_index, input_list, all_local_syms.
3653 (elf32_hppa_setup_section_lists): New function, split from
3654 elf32_hppa_size_stubs.
3655 (elf32_hppa_next_input_section): Likewise.
3656 (group_sections): Likewise.
3657 (get_local_syms): Likewise.
3658 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3659 stubs on undefined syms too.
3660 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
3661 Only access htab elf fields when we have an elf hash table.
3662 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3663 (elf32_hppa_next_input_section): Declare.
3665 2002-05-04 Bob Byrnes <byrnes@curl.com>
3667 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3670 2002-05-03 H.J. Lu (hjl@gnu.org)
3672 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
3673 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
3674 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
3675 to hide a global symbol.
3676 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
3677 forced_local to true.
3679 2002-05-02 Richard Henderson <rth@redhat.com>
3681 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
3682 vs SHN_UNDEF to zero.
3684 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3686 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
3688 <R_PPC64_SECTOFF_DS>: Likewise.
3689 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3691 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
3692 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3695 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
3696 (ppc64_elf_ha_reloc): New function.
3697 (ppc64_elf_brtaken_reloc): New function.
3698 (ppc64_elf_sectoff_reloc): New function.
3699 (ppc64_elf_sectoff_ha_reloc): New function.
3700 (ppc64_elf_toc_reloc): New function.
3701 (ppc64_elf_toc_ha_reloc): New function.
3702 (ppc64_elf_toc64_reloc): New function.
3703 (ppc64_elf_unhandled_reloc): New function.
3704 (ppc64_elf_howto_raw): Use the above.
3705 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
3706 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
3707 <R_PPC64_SECTOFF_DS>: Likewise.
3708 (IS_ABSOLUTE_RELOC): Update.
3709 (struct ppc_link_hash_table): Add have_undefweak.
3710 (ppc64_elf_link_hash_table_create): Init.
3711 (func_desc_adjust): Set have_undefweak.
3712 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
3713 add the .sfpr blr when have_undefweak.
3714 (ppc64_elf_setup_section_lists): Check hash table flavour.
3715 (ppc64_elf_next_input_section): Move output_section->owner test to
3717 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
3718 and relocatable test. Return TOCstart and don't set elf_gp.
3719 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
3720 offset calculation. Add assert on weak sym branch tweaks.
3721 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
3722 (ppc64_elf_toc): Declare.
3723 (ppc64_elf_next_input_section): Update.
3725 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3727 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
3730 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3732 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
3733 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
3734 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
3735 call branches. Correct undefined weak destination.
3736 (ppc64_elf_func_desc_adjust): Always create at least one blr in
3737 .sfpr, and correct case where either only savef* or restf* is
3740 Long branch stubs, multiple stub sections.
3741 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
3742 (ppc64_elf_next_input_section): Declare.
3743 * elf64-ppc.c: Move linker-only prototypes.
3744 (STUB_SUFFIX): Define.
3745 (enum ppc_stub_type): New.
3746 (struct ppc_stub_hash_entry): New.
3747 (struct ppc_branch_hash_entry): New.
3748 (struct ppc_link_hash_entry): Add stub_cache, oh.
3749 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
3750 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
3751 Rename plt_overflow to stub_error.
3752 (ppc_stub_hash_lookup): Define.
3753 (ppc_branch_hash_lookup): Define.
3754 (stub_hash_newfunc): New function.
3755 (branch_hash_newfunc): New function.
3756 (link_hash_newfunc): Init new fields.
3757 (ppc64_elf_link_hash_table_create): Likewise.
3758 (ppc64_elf_link_hash_table_free): New function.
3759 (ppc_stub_name): New function.
3760 (ppc_get_stub_entry): New function.
3761 (ppc_add_stub): New function.
3762 (create_linkage_sections): Use bfd_make_section_anyway. Create
3763 .branch_lt and .rela.branch_lt sections. Don't create .stub.
3764 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
3765 and set up for plt call stubs. Link func and func desc syms.
3766 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
3767 (func_desc_adjust): Avoid hash lookup when func desc sym available
3768 via shortcut, and set links when processing.
3769 (ppc64_elf_hide_symbol): Likewise.
3770 (allocate_dynrelocs): Don't allocate stub section here.
3771 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
3773 (ppc_type_of_stub): New function.
3774 (build_one_stub): Delete.
3775 (ppc_build_one_stub): New function.
3776 (ppc_size_one_stub): New function.
3777 (ppc64_elf_setup_section_lists): New function.
3778 (ppc64_elf_next_input_section): New function.
3779 (group_sections): New function.
3780 (get_local_syms): New function.
3781 (ppc64_elf_size_stubs): Rewrite.
3782 (ppc64_elf_build_stubs): Rewrite.
3783 (ppc64_elf_relocate_section): Look up stub entry for REL24
3784 relocs. Don't propagate REL14* to dynamic objects. Look for long
3785 branch stubs if REL14* or REL24 relocs won't reach.
3786 (bfd_elf64_bfd_link_hash_table_free): Define.
3788 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3790 * config.bfd: Add support for powerpc-*-windiss.
3792 2002-04-30 Tom Rix <trix@redhat.com>
3794 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
3795 symbol names into the hash table.
3797 2002-04-28 Tom Rix <trix@redhat.com>
3799 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
3800 calulating relocations.
3801 (xcoff_complain_overflow) : Function table for relocation errors.
3802 (xcoff_ppc_relocate_section): Use relocation and complain function
3804 (xcoff_complain_overflow_unsigned_func): New complain function.
3805 (xcoff_complain_overflow_signed_func): Same.
3806 (xcoff_complain_overflow_bitfield_func): Same.
3807 (xcoff_complain_overflow_dont_func): Same.
3808 (xcoff_reloc_type_crel): New recot function.
3809 (xcoff_reloc_type_br): Same.
3810 (xcoff_reloc_type_ba): Same.
3811 (xcoff_reloc_type_toc): Same.
3812 (xcoff_reloc_type_rel): Same.
3813 (xcoff_reloc_type_neg): Same.
3814 (xcoff_reloc_type_pos): Same.
3815 (xcoff_reloc_type_fail): Same.
3816 (xcoff_reloc_type_noop): Same.
3817 * libxcoff.h : Declare common parts for xcoff64.
3818 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
3819 and complain function tables.
3821 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3823 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
3824 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
3826 2002-04-26 Alan Modra <amodra@bigpond.net.au>
3828 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
3829 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
3831 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
3832 same as the output before calling elf_link_input_bfd.
3834 * coffcode.h (coff_compute_section_file_positions): Set
3835 section_tail after shuffling section list.
3837 2002-04-24 Christian Groessler <chris@groessler.org>
3839 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
3840 addresses are 23bit with a special layout, not plain 32bit
3841 values. Prevent relocation of immediate values.
3843 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3845 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
3846 MIPS-16 ASE flags are set, print something to indicate that.
3848 2002-04-23 Alan Modra <amodra@bigpond.net.au>
3850 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
3851 under which a plt call stub is used.
3852 (final_link_relocate): Similarly.
3853 (allocate_plt_static): Clear h-plabel except when plt entry is
3854 exclusively used for a plabel.
3855 (allocate_dynrelocs): Use the above to simplify plt sizing.
3856 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
3857 (elf32_hppa_link_hash_table_create): Init.
3859 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
3860 (elf32_hppa_check_relocs): Set has_22bit_branch.
3862 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
3863 (final_link_relocate): Likewise.
3865 2002-04-22 Jakub Jelinek <jakub@redhat.com>
3867 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
3868 search table if some FDE is DW_EH_PE_aligned encoded either.
3869 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
3871 2002-04-22 Richard Smith <richard@ex-parrot.com>
3872 Jakub Jelinek <jakub@redhat.com>
3874 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
3875 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
3876 encoded personality.
3877 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
3878 for CIE/FDE removal.
3880 2002-04-20 Tom Rix <trix@redhat.com>
3882 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
3884 2002-04-20 Alan Modra <amodra@bigpond.net.au>
3886 * archures.c (bfd_lookup_arch): Move the list order comment..
3887 (struct bfd_arch_info): ..to where it belongs.
3888 * bfd-in2.h: Regenerate.
3890 * archures.c (bfd_lookup_arch): Add comment on list order.
3891 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
3892 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
3893 is always at head of list.
3895 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3897 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
3898 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
3899 definition of these functions for ARM_WINCE builds as they are
3901 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
3902 for ARM_WINCE builds.
3904 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3906 * coff-arm.c (bfd_arm_process_before_allocation):
3908 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
3910 * cpu-sh.c (scan_mach): Delete.
3911 (arch_info_struct): Replace scan_mach with bfd_default_scan.
3912 (bfd_sh_arch): Likewise.
3914 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
3916 * ihex.c (ihex_write_object_contents): Fix check for records
3917 crossing 64K boundaries.
3919 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3921 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
3922 type rather than just assuming entries are ELF.
3923 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3924 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3925 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
3926 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
3927 rather than elf_link_hash_entry.
3929 2002-04-15 Richard Henderson <rth@redhat.com>
3931 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
3934 2002-04-15 Michael Snyder <msnyder@redhat.com>
3936 * opncls.c (bfd_close): Write contents if writeable.
3937 Minor formatting tidy-ups.
3939 2002-04-15 Alan Modra <amodra@bigpond.net.au>
3941 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
3943 2002-04-12 Michael Snyder <msnyder@redhat.com>
3945 * bfd-in.h (bfd_get_section_lma): New access macro.
3946 Minor white-space fix-up.
3948 2002-04-12 Alan Modra <amodra@bigpond.net.au>
3950 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
3953 2002-04-09 DJ Delorie <dj@redhat.com>
3955 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
3957 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
3959 * coffcode.h (coff_read_word): New.
3960 (coff_compute_checksum): New.
3961 (coff_apply_checksum): New.
3962 (coff_write_object_contents): Call coff_apply_checksum () to
3963 apply checksum to PE image.
3965 2002-04-08 Randolph Chung <tausq@debian.org>
3967 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
3968 (elf32_hppa_final_link): Split out sorting logic to..
3969 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
3970 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
3972 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3974 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
3976 * configure: Re-generate.
3978 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3980 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
3981 is greater or equal to 4.3.3.
3982 * configure: Regenerate.
3985 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
3987 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
3988 R_CRIS_32_PCREL>: Fix typo in name.
3989 (cris_elf_check_relocs): Always create .rela.got here when
3990 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
3991 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
3992 assume it's created.
3994 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
3996 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
3997 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
3999 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
4000 * bfd.c (bfd_link_hash_table_free): Define.
4001 * binary.c (binary_bfd_link_hash_table_free): Define.
4002 * bout.c (b_out_bfd_link_hash_table_free): Define.
4003 * coff-rs6000.c (rs6000coff_vec): Include
4004 _bfd_generic_link_hash_table_free.
4005 (pmac_xcoff_vec): Likewise.
4006 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4007 (aix5coff64_vec): Likewise.
4008 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
4009 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
4010 (bfd_elf32_bfd_link_hash_table_free): Define.
4011 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
4012 (bfd_elf32_bfd_link_hash_table_free): Define.
4013 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
4015 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
4016 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
4017 * ieee.c (ieee_bfd_link_hash_table_free): Define.
4018 * ihex.c (ihex_bfd_link_hash_table_free): Define.
4019 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
4020 (_bfd_generic_link_hash_table_free): Add prototype.
4021 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
4022 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
4023 * linker.c (_bfd_generic_link_hash_table_free): New function.
4024 * mmo.c (mmo_bfd_link_hash_table_free): Define.
4025 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
4026 * oasys.c (oasys_bfd_link_hash_table_free): Define.
4027 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
4028 * som.c (som_bfd_link_hash_table_free): Define.
4029 * srec.c (srec_bfd_link_hash_table_free): Define.
4030 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
4031 * versados.c (versados_bfd_link_hash_table_free): Define.
4032 * vms.c (vms_bfd_link_hash_table_free): New function.
4033 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
4035 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
4036 instead of bfd_alloc.
4037 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
4038 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
4039 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
4040 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
4041 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
4042 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
4043 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
4044 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
4045 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
4046 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
4047 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
4048 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
4049 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
4050 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
4051 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
4052 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
4053 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
4054 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
4055 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
4056 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
4057 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
4058 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
4059 * m68klinux.c (linux_link_hash_table_create): Likewise.
4060 * sparclinux.c (linux_link_hash_table_create): Likewise.
4061 * sunos.c (sunos_link_hash_table_create): Likewise.
4062 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
4064 * targets.c: Add _bfd_link_hash_table_free to xvec.
4066 * bfd-in2.h: Regenerate.
4067 * libbfd.h: Regenerate.
4068 * libcoff.h: Regenerate.
4070 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4072 * dep-in.sed: Cope with absolute paths.
4073 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
4075 * Makefile.in: Regenerate.
4076 * coff-arm.c: Fix copyright date.
4077 * cpu-h8300.c: Likewise.
4078 * cpu-i370.c: Likewise.
4079 * cpu-s390.c: Likewise.
4080 * cpu-mips.c: Likewise.
4081 * po/SRC-POTFILES.in: Regenerate.
4083 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4085 * Makefile.am: Add elfxx-mips.c to the known backends.
4086 (elf32-mips.lo): remove dependency to coff/external.h.
4087 * Makefile.in: Regenerate.
4088 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
4089 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
4091 * configure: Regenerate.
4092 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
4093 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
4094 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
4095 MIPS specific backend functions.
4096 * elf32-mips.c: Moved most code to elfxx-mips.c.
4097 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
4099 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
4100 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
4101 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
4102 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
4103 interface to allow selection of the right REL or RELA howto table.
4104 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
4105 static. Let it refuse n32 objects.
4106 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
4107 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
4108 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
4109 (elf32_mips_ignore_discarded_relocs): Rename from
4110 _bfd_elf32_mips_ignore_discarded_relocs.
4111 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4112 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4113 (elf_mips_howto_table_rela): Remove.
4114 * elf64-mips.c: Moved most code to elfxx-mips.c.
4115 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4116 (mips_elf64_rtype_to_howto): New function.
4117 (mips_elf64_object_p): Likewise.
4118 (elf64_mips_irix_compat): Likewise.
4119 * elfxx-mips.c: New file containing common code merged together from
4120 elf32-mips.c and elf64-mips.c.
4121 * elfxx-mips.h: New file containing MIPS specific prototypes from
4123 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4124 elf_backend_mips_rtype_to_howto.
4126 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4128 * srec.c (MAXCHUNK, Chunk): Revise comments.
4129 (srec_write_record): Correct buffer size.
4130 (srec_write_header): Do without intermediate buffer.
4131 (srec_write_section): Validate Chunk.
4132 (srec_write_terminator): Pass NULL instead of dummy buffer.
4133 (srec_write_symbols): Pass file and symbol names directly to
4134 bfd_bwrite so sprintf won't overflow buffer.
4136 2002-04-03 Jakub Jelinek <jakub@redhat.com>
4138 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
4139 PC relative relocs against hidden symbols.
4140 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4142 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4144 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
4145 LMAs, loop over segments until p_vaddr and p_memsz specify an
4146 extent enclosing the section.
4148 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4150 * ihex.c (ihex_write_object_contents): Do not allow records to
4151 cross a 64K boundary - wrap if necessary.
4153 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4155 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4156 which caused the returned LWP ID to always be 0.
4158 2002-04-01 Richard Henderson <rth@redhat.com>
4160 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4161 (elf32_sparc_relocate_section): Use it to figure out when to
4162 initialize .got entries.
4163 * elf64-sparc.c: Similarly.
4165 2002-03-28 Alan Modra <amodra@bigpond.net.au>
4167 * linker.c (link_action): Ignore duplicate warning syms.
4168 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
4169 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
4170 (elf_adjust_dynamic_symbol): Likewise.
4171 (elf_export_symbol): Likewise.
4172 (elf_link_find_version_dependencies): Likewise.
4173 (elf_link_assign_sym_version): Likewise.
4174 (elf_link_sec_merge_syms): Likewise.
4175 (elf_link_output_extsym): Likewise.
4176 (elf_gc_sweep_symbol): Likewise.
4177 (elf_gc_propagate_vtable_entries_used): Likewise.
4178 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4179 (elf_gc_allocate_got_offsets): Likewise.
4180 (elf_collect_hash_codes): Likewise.
4181 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
4182 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4183 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4184 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
4185 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
4186 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
4187 (elf_cris_discard_excess_dso_dynamics): Likewise.
4188 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
4189 (mark_PIC_calls): Likewise.
4190 (allocate_plt_static): Likewise.
4191 (allocate_dynrelocs): Likewise.
4192 (readonly_dynrelocs): Likewise.
4193 * elf32-i386.c (allocate_dynrelocs): Likewise.
4194 (readonly_dynrelocs): Likewise.
4195 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
4196 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
4197 * elf32-mips.c (mips_elf_output_extsym): Likewise.
4198 (mips_elf_sort_hash_table_f): Likewise.
4199 (mips_elf_check_mips16_stubs): Likewise.
4200 * elf32-s390.c (allocate_dynrelocs): Likewise.
4201 (readonly_dynrelocs): Likewise.
4202 * elf32-sh.c (sh_elf_discard_copies): Likewise.
4203 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
4204 (xstormy16_relax_plt_realloc): Likewise.
4205 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4206 (elf64_alpha_output_extsym): Likewise.
4207 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
4208 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
4209 (mips_elf64_check_mips16_stubs): Likewise.
4210 (mips_elf64_output_extsym): Likewise.
4211 * elf64-ppc.c (func_desc_adjust): Likewise.
4212 (allocate_dynrelocs): Likewise.
4213 (readonly_dynrelocs): Likewise.
4214 * elf64-s390.c (allocate_dynrelocs): Likewise.
4215 (readonly_dynrelocs): Likewise.
4216 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
4217 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
4218 (readonly_dynrelocs): Likewise.
4219 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
4220 * aoutx.h (aout_link_write_other_symbol): Likewise.
4221 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
4222 (_bfd_coff_write_global_sym): Likewise.
4223 * i386linux.c (linux_tally_symbols): Likewise.
4224 * m68klinux.c (linux_tally_symbols): Likewise.
4225 * sparclinux.c (linux_tally_symbols): Likewise.
4226 * pdp11.c (aout_link_write_other_symbol): Likewise.
4227 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
4228 * xcofflink.c (xcoff_build_ldsyms): Likewise.
4229 (xcoff_write_global_symbol): Likewise.
4231 * cofflink.c (_bfd_coff_final_link): Formatting.
4232 * cpu-mips.c (mips_compatible): Make static, prototype.
4233 * elf32-i386.c (elf_i386_check_relocs): Formatting.
4234 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
4235 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
4236 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
4237 (mips_elf64_final_link): Likewise.
4238 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
4241 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
4243 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
4244 (SWAP_OUT_RELOC_OFFSET): Define.
4246 2002-03-27 Gregory Steuck <greg@nest.cx>
4248 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
4249 terminating NULL if empty symbol table.
4250 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
4252 2002-03-26 H.J. Lu (hjl@gnu.org)
4254 * elflink.h (elf_link_input_bfd): Revert the last change since
4255 the gcc exception handling isn't fixed yet.
4257 2002-03-26 H.J. Lu (hjl@gnu.org)
4259 * elflink.h (elf_link_input_bfd): Complain about relocations
4260 against local symbols in discarded sections.
4262 2002-03-26 Alan Modra <amodra@bigpond.net.au>
4264 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
4266 2002-03-23 Alan Modra <amodra@bigpond.net.au>
4268 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4269 section file offset for !SEC_LOAD sections.
4271 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
4273 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
4274 <case R_ARM_GOT>): Handle relocations to Thumb functions.
4276 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4278 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
4280 * archive.c: Update copyright date.
4281 * bfd-in2.h: Regenerate.
4282 * libbfd.h: Regenerate.
4283 * Makefile.am: Run "make dep-am"
4284 * Makefile.in: Regenerate.
4285 * po/SRC-POTFILES.in: Regenerate.
4287 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
4289 * dwarf2.c (struct funcinfo): Move up.
4290 (lookup_address_in_function_table): New argument function_ptr.
4292 (lookup_address_in_line_table): New argument function. If function
4293 is non-NULL, use it to handle ``addr'' before the first line note of
4295 (comp_unit_find_nearest_line): Update and swap calls to
4296 lookup_address_in_function_table and lookup_address_in_line_table.
4297 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
4298 N_SLINE encountered if we see an N_FUN before any N_SLINE.
4300 2002-03-20 Tom Rix <trix@redhat.com>
4302 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
4303 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
4304 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
4306 2002-03-19 Tom Rix <trix@redhat.com>
4308 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
4309 dynamic objects in archives.
4311 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
4313 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
4314 STT_NOTYPE symbols to STT_OBJECT.
4316 2002-03-18 Jan Hubicka <jh@suse.cz>
4318 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
4320 2002-03-18 Tom Rix <trix@redhat.com>
4322 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
4323 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
4324 * coff-rs6000 (do_pad) : New function for archive padding.
4325 (do_copy) : New function for object file copying in archives.
4326 (do_shared_object_padding) : New function for padding shared
4327 objects to their text section alignment in archives.
4328 (bfd_xcoff_ar_achive_set_magic) : Stub.
4329 (xcoff_write_armap_big) : Use do_copy and do_pad.
4330 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
4332 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
4333 bfd_xcoff_magic_number.
4334 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
4336 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
4337 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
4338 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
4339 * rs6000-core.c : Update copyright date.
4340 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
4342 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
4343 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
4344 (coff_set_flags) : Use bfd_xcoff_magic_number.
4345 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
4346 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
4347 * Makefile.am : Same.
4348 * config.bfd : Same.
4350 * configure : Regnerate.
4351 * Makefile.in : Same.
4354 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4356 * po/fr.po: Updated version.
4358 2002-03-18 Alan Modra <amodra@bigpond.net.au>
4360 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
4361 * libbfd.h: Regenerate.
4362 * archive.c (coff_write_armap): Pass on failures from
4363 bfd_write_bigendian_4byte_int.
4365 2002-03-14 H.J. Lu <hjl@gnu.org>
4367 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4368 error to bfd_error_nonrepresentable_section for reinit_array
4371 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4373 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4374 OR it in rather than replacing previously selected flags.
4376 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4377 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4379 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4381 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4383 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4384 ensure reloc size matches before calling elf_link_input_bfd.
4385 Add an assert to check reloc size when counting output relocs.
4387 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4389 * mmo.c (mmo_get_loc): Return NULL rather than false.
4391 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4393 * po/fr.po: Updated version.
4395 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4397 * archures.c (bfd_default_compatible): Test bits_per_word.
4398 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4399 bfd_default_compatible.
4400 * cpu-i370.c (i370_compatible): Likewise.
4401 * cpu-sparc.c (sparc_compatible): Likewise.
4402 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4404 * elflink.h: Formatting fixes.
4405 (elf_link_output_extsym): Merge undefined and undef weak cases.
4407 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4408 when word size of input matches output word size.
4410 2002-03-12 Andreas Jaeger <aj@suse.de>
4412 * cpu-i386.c (i386_compatible): New. Use it instead of
4413 bfd_default_compatible.
4415 2002-03-07 H.J. Lu (hjl@gnu.org)
4417 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4418 as the type for bfd_reloc_val.
4420 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4422 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4423 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4424 (elf_hppa_final_link_relocate): Correct relocations for indirect
4425 references to local data through the DLT. Fix .opd creation for
4426 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4427 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4428 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4429 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4430 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4431 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4432 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4434 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4436 * merge.c (_bfd_merge_sections): Don't segfault if there
4437 is nothing to merge due to GC.
4439 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4441 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4442 symbols that have been forced local.
4444 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4445 to output forced local syms for non-shared link.
4446 (elf_link_output_extsym): Tweak condition for calling backend
4447 adjust_dynamic_symbol so that previous behaviour is kept.
4448 Whitespace changes throughout file.
4450 2002-03-04 H.J. Lu <hjl@gnu.org>
4452 * elf.c (bfd_section_from_shdr): Handle special sections,
4453 .init_array, .fini_array and .preinit_array.
4454 (elf_fake_sections): Likewise.
4456 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4457 DT entry only if the section is in output for .init_array,
4458 .fini_array and .preinit_array. Complain about .preinit_array
4460 (elf_bfd_final_link): Warn zero size for .init_array,
4461 .fini_array and .preinit_array sections.
4463 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4464 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4465 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4468 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4470 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4471 * configure: Regenerate.
4473 2002-03-02 Tom Rix <trix@redhat.com>
4475 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4477 * coff-rs6000.c (xcoff_howto_table): Same.
4479 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4481 * elflink.h (size_dynamic_sections): If section named
4482 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4483 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4484 ".init_array" and ".fini_array".
4485 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4486 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4489 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4491 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4494 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4496 * elf64-hppa.h: Update copyright date.
4498 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4499 (ppc64_elf_relocate_section): Don't generate power4 style branch
4500 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4502 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4504 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4506 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4508 2002-02-21 Andreas Jaeger <aj@suse.de>
4510 * elf64-x86-64.c: Major rework that introduces all recent changes
4511 to the x86-64 backend. Get a closer match to elf32-i386.
4512 (struct elf64_x86_64_dyn_relocs): Rename from
4513 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4515 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4517 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4518 remove casts, initialize new hash members.
4519 (create_got_section): New.
4520 (elf64_x86_64_create_dynamic_sections): New.
4521 (elf64_x86_64_copy_indirect_symbol): New.
4522 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4523 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4524 Reference count possible .plt and .got entries. Don't test input
4525 section SEC_READONLY here to try to avoid copy relocs, and keep
4526 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4527 DF_TEXTREL here. Delay setting of variables until needed. Cache
4528 pointer to "sreloc" section in elf_section_data. Tweak condition
4529 under which .got created. Report files with bad relocation
4531 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4532 Reference count possible .plt entries. Don't deallocate .got and
4534 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4535 do copy reloc processing for weakdefs. Remove redundant casts and
4536 aborts. Delay setting of vars until needed. Move creation of
4537 dynamic symbols and allocation of .plt and .rela.plt to
4538 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4539 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4540 (allocate_dynrelocs): New.
4541 (readonly_dynrelocs): New.
4542 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4543 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4544 Zero out the dynamic allocated content space.
4545 (elf64_x86_64_discard_copies): Removed.
4546 (elf64_x86_64_relocate_section): Make use of dynamic section
4547 short-cuts. Localise vars, and delay setting. Better error
4548 reporting, replace BFD_ASSERT with abort. Check
4549 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4550 regular object file and tread the weak definition as the normal
4551 one. Don't discard relocs for undefweak or undefined symbols and
4552 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4554 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4555 symbols that have been forced local. Use same test to decide if
4556 we can use a relative reloc for got as relocate_section. Expand
4557 SHN_UNDEF comment. Move expressions out of function calls.
4558 Replace BFD_ASSERT with abort.
4559 (bfd_elf64_bfd_final_link): Removed.
4560 (elf_backend_copy_indirect_symbol): Define.
4562 2002-02-20 Tom Rix <trix@redhat.com>
4564 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4565 (_bfd_xcoff_reloc_type_lookup): Use it.
4566 * coff64-rs6000.c (xcoff64_howto_table): Same.
4567 (xcoff64_reloc_type_lookup): Same.
4569 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4571 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4574 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4576 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4577 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4578 * bfd-in2.h: Regenerate.
4579 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4580 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4582 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4583 (elf_s390_reloc_type_lookup): Likewise.
4584 (elf_s390_check_relocs): Likewise.
4585 (elf_s390_gc_sweep_hook): Likewise.
4586 (elf_s390_relocate_section): Likewise.
4587 (elf_s390_object_p): Use renamed architecture define.
4588 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4590 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4592 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4594 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4596 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4597 absptr -> pcrel optimization for shared libs.
4598 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4599 library cannot be converted to pcrel.
4600 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4602 * elf32-i386.c (elf_i386_relocate_section): If
4603 _bfd_elf_section_offset returned -2, skip, but make sure the
4604 relocation is installed.
4605 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4606 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4607 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4608 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4609 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4610 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4611 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4612 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4613 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4614 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4615 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4616 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4617 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4618 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4619 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4620 _bfd_elf_section_offset returning -2 the same way as -1.
4621 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4622 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4624 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4626 2002-02-18 Tom Rix <trix@redhat.com>
4628 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4629 (bfd_xcoff_size_dynamic_sections): Same.
4630 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4631 (bfd_xcoff_size_dynamic_sections): Same.
4632 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4633 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4634 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4635 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4636 * bfd-in2.h: Regenerate.
4638 2002-02-18 Alan Modra <amodra@bigpond.net.au>
4640 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4641 (struct ppc_link_hash_table): Add sfpr.
4642 (ppc64_elf_link_hash_table_create): Init it.
4643 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4645 (create_linkage_sections): ..here. Make .sfpr too.
4646 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4648 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4649 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4650 ._restf* functions, and create as needed.
4651 (func_desc_adjust): Only force_local for shared libs.
4653 2002-02-18 David O'Brien <obrien@FreeBSD.org>
4655 * configure.in: Bump version number post 2.12 branching.
4656 * configure: Regenerate.
4658 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4660 * mmo.c: Correct and improve comments.
4661 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4662 zero-pad. Use input to fill up non-empty bfd buffer.
4663 (mmo_flush_chunk): New function.
4664 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4665 changed. Don't emit location specifier if VMA is same as
4666 *LAST_VMAP after omitting leading zero contents. Call
4667 mmo_flush_chunk before emitting location specifier.
4668 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
4669 with mmo_write_loc_chunk calls.
4670 (mmo_internal_write_section): Call mmo_flush_chunk after
4672 (mmo_write_symbols_and_terminator): Move :Main to first position
4673 in symbol array. Add faked one if it does not exist if there are
4674 other symbols. Don't add it if there are no symbols at all. Move
4675 out test for value of :Main from symbol loop. Rename table
4676 fakemain to maintable and variable mainsym to fakemain.
4678 2002-02-15 Richard Henderson <rth@redhat.com>
4680 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
4681 section with no got matches any got. Simplify error generaion.
4683 2002-02-15 Alan Modra <amodra@bigpond.net.au>
4685 Support arbitrary length fill patterns.
4686 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
4687 (_bfd_default_link_order): Remove bfd_fill_link_order code.
4688 Call default_data_link_order.
4689 (default_fill_link_order): Delete.
4690 (default_data_link_order): New function.
4691 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
4692 of bfd_fill_link_order with bfd_data_link_order.
4693 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
4694 * elf64-mips.c (mips_elf64_final_link): Likewise.
4696 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
4697 Correct value returned in "end" for "0x<non-hex>".
4699 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
4701 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
4702 (scan): Test against 'mach' field in info structure.
4704 2002-02-14 Alan Modra <amodra@bigpond.net.au>
4706 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
4708 2002-02-14 Matt Fredette <fredette@netbsd.org>
4710 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
4713 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
4715 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
4716 non-zero physical addresses when adjusting the LMAs of new
4719 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4721 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
4722 from _bfd_elf_hppa_gen_reloc_type.
4723 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
4724 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
4725 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
4726 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
4728 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4730 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
4731 loading its contents if there's nothing to do in it.
4733 2002-02-12 Alan Modra <amodra@bigpond.net.au>
4735 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
4738 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
4739 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
4740 (ppc64_elf_finish_dynamic_sections): Set values for them.
4742 2002-02-11 Michael Snyder <msnyder@redhat.com>
4744 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
4745 * elf.c (elfcore_grok_pstatus): Add prototype.
4746 (elfcore_grok_lwpstatus): Add prototype.
4747 (elfcore_write_lwpstatus): New function.
4748 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
4750 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4752 * elf32-sh.c: Added missing prototypes.
4753 * elf32-sh64.c: Likewise.
4754 (sh_elf_align_loads): Mark unused args as such.
4755 * elf64-sh64.c: Added missing prototypes.
4756 (struct elf_sh64_link_hash_entry): Fix typo.
4757 (sh_elf64_relocate_section): Fix info argument passed to
4758 _bfd_elf_section_offset.
4760 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4762 * Makefile.am: "make dep-am".
4763 * Makefile.in: Regenerate.
4764 * aclocal.m4: Regenerate.
4765 * config.in: Regenerate.
4766 * configure: Regenerate.
4768 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
4770 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
4772 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
4774 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
4775 cast warnings for the common case.
4777 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
4779 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
4781 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
4784 2002-02-09 Richard Henderson <rth@redhat.com>
4786 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
4787 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
4788 (elf64_alpha_relocate_section): Likewise.
4789 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
4790 * bfd-in2.h, libbfd.h: Rebuild.
4792 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
4794 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
4795 that base-plus-offset reloc accounting is consistent.
4796 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
4797 up to date for undefined symbols.
4799 2002-02-08 Eric Christopher <echristo@redhat.com>
4801 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4803 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
4804 sections for the O32 ABI.
4806 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4808 * elf32-arm.h: Fix formatting of _("...").
4809 * elf32-d10v.c: Likewise.
4810 * elf32-m68k.c: Likewise.
4811 * elf32-mips.c: Likewise.
4813 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
4815 * coff-or32.c: Fix compile time warning messages.
4817 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4819 Contribute sh64-elf.
4820 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
4821 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
4822 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
4823 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
4824 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
4825 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
4826 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
4827 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
4828 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
4829 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
4831 * libbfd.h, bfd-in2.h: Rebuilt.
4832 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
4833 (sh_reloc_map): Map them.
4834 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4835 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
4836 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
4837 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4838 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
4839 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
4840 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
4841 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
4842 datalabel_got_offset.
4843 (sh_elf_link_hash_newfunc): Initialize it.
4844 (sh_elf_relocate_section): Augment the scope of
4845 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
4846 GOT and GOTOFF handling to new SHmedia relocation types. Support
4848 (sh_elf_check_relocs): Likewise.
4849 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
4850 PLT entries using movi_shori_putval. Support GOT_BIAS.
4851 (sh_elf_finish_dynamic_sections): Likewise.
4852 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
4853 relocation, it's now done by the caller.
4855 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
4856 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
4857 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
4858 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
4859 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
4860 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
4861 sh64_elf64_hash_table): New.
4862 (sh_elf64_howto_table): Introduce new relocs.
4863 (sh_elf64_info_to_howto): Accept new PIC relocs.
4864 (sh_elf64_relocate_section): Augment the scope of
4865 seen_stt_datalabel. Support new PIC relocs.
4866 (sh_elf64_check_relocs): Support new PIC relocs.
4867 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
4868 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
4869 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
4870 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
4871 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
4872 movi_shori_putval, movi_3shori_putval,
4873 sh64_elf64_create_dynamic_sections,
4874 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
4875 sh64_elf64_size_dynamic_sections,
4876 sh64_elf64_finish_dynamic_symbol,
4877 sh64_elf64_finish_dynamic_sections): New.
4878 (elf_backend_create_dynamic-sections,
4879 bfd_elf64_bfd_link_hash_table_create,
4880 elf_backend_adjust_dynamic_symbol,
4881 elf_backend_size_dynamic_sections,
4882 elf_backend_finish_dynamic_symbol,
4883 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4884 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4885 elf_backend_got_header_size, elf_backend_plt_header_size):
4887 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
4888 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
4889 match official numbers and names; moved unmaching ones to the
4891 * elf32-sh64.c, elf64-sh64.c: Likewise.
4892 2001-03-12 DJ Delorie <dj@redhat.com>
4893 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
4895 2001-03-12 DJ Delorie <dj@redhat.com>
4896 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
4898 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
4899 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
4900 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
4901 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
4902 .cranges section with SEC_SORT_ENTRIES set.
4903 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
4904 incoming sorted .cranges section.
4905 (sh64_bfd_elf_copy_private_section_data): New.
4906 (sh64_elf_final_write_processing): Only sort .cranges and modify
4907 start address if called by linker.
4908 2001-01-08 Ben Elliston <bje@redhat.com>
4909 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
4910 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
4911 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
4912 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4913 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
4914 line. Add comments before all entries.
4915 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
4917 (sh_elf64_reloc): Correct head comment.
4918 (sh_elf64_relocate_section): Correct spacing.
4919 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
4920 instead call reloc_dangerous callback.
4921 <case R_SH_SHMEDIA_CODE>: New case.
4922 (sh_elf64_gc_mark_hook): Correct spacing.
4923 (sh_elf64_check_relocs): Ditto.
4924 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
4926 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
4928 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
4929 clarify describing comment. Add comments before all entries.
4930 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
4931 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
4932 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4933 Sort .cranges section in final link. Prepare to set bit 0 on
4935 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
4936 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
4937 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
4939 (sh64_backend_section_from_shdr): New, to recognize
4940 SHT_SH5_CR_SORTED on incoming .cranges section.
4941 (elf_backend_section_from_shdr): Define.
4942 (sh64_elf_final_write_processing): Sort outgoing .cranges
4943 section. (New, temporarily disabled:) Set bit 0 on entry address
4944 according to ISA type.
4945 (sh64_find_section_for_address): New.
4946 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
4947 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
4948 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
4949 bfd_malloc, not xmalloc.
4950 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
4952 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
4953 temporarily disabled) setting bit 0 on entry address.
4954 (elf_backend_final_write_processing): Define.
4955 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4956 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
4957 be a proper relocation for PTA and PTB rather than a marker.
4958 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
4959 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
4960 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
4961 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
4962 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
4964 * elf64-sh64.c: Ditto.
4965 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
4966 * elf32-sh64.c: Include opcodes/sh64-opc.h
4967 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
4968 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
4969 parameters. No unused parameters. Caller changed.
4970 <case R_SH_PT_16>: New case.
4971 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
4972 * Makefile.in: Regenerate.
4973 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4974 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
4976 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4977 (sh64_elf_merge_private_data): Ditto.
4978 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
4979 to access stored section flags.
4980 (sh64_elf_final_write_processing): Return immediately unless
4981 called by linker. Use sh64_elf_section_data (cranges) to get size
4982 of linker-generated cranges entries.
4983 (sh64_elf_copy_private_data): Add missing "return true".
4984 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4985 (sh_elf64_merge_private_data): Ditto.
4986 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4987 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
4988 elf64-sh64.c:sh64_elf_fake_sections.
4989 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
4990 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4991 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
4992 (sh64_elf_final_write_processing): New.
4993 (elf_backend_final_write_processing): Define.
4994 (sh64_elf_fake_sections): Get header flags from tdata field.
4995 (sh64_elf_copy_private_data): Do not call
4996 sh64_elf_copy_private_data_internal, just copy e_flags field.
4997 (sh64_elf_merge_private_data): Do not call
4998 sh64_elf_copy_private_data_internal.
4999 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5000 Remove EF_SH64_ABI64, let ELF size make difference.
5001 Remove SH64-specific BFD section flag.
5002 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
5003 containing SHmedia through elf_section_data (asect)->tdata
5004 non-zero, not using a BFD section flag.
5005 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
5006 (sh64_elf_merge_private_data): Similar.
5007 (elf_backend_section_flags): Don't define.
5008 (sh64_elf_backend_section_flags): Delete.
5009 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
5011 (sh_elf64_merge_private_data): Similar.
5012 * section.c (Section flags definitions): Don't define
5014 (bfd-in2.h): Regenerate.
5015 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
5016 Make DataLabel references work with partial linking.
5017 * elf32-sh64.c: Fix formatting.
5018 (sh64_elf_link_output_symbol_hook): New.
5019 (elf_backend_link_output_symbol_hook): Define to
5020 sh64_elf_link_output_symbol_hook.
5021 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
5022 undefined if partial linking. Adjust sanity check.
5023 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
5024 (elf_backend_link_output_symbol_hook): Define to
5025 sh64_elf64_link_output_symbol_hook.
5026 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
5027 undefined if partial linking. Adjust sanity check.
5028 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5029 Implement semantics for inter-file DataLabel references.
5030 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
5031 (sh64_elf64_add_symbol_hook): New.
5032 (sh_elf64_relocate_section): If passing an indirect symbol with
5033 st_type STT_DATALABEL on the way to a symbol with st_other
5034 STO_SH5_ISA32, do not bitor 1 to the relocation.
5035 (elf_backend_add_symbol_hook): Define to
5036 sh64_elf64_add_symbol_hook.
5037 * elf64-sh32.c: Tweak comments.
5038 (DATALABEL_SUFFIX): Define.
5039 (sh64_elf_add_symbol_hook): New.
5040 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
5041 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
5042 symbol with st_type STT_DATALABEL on the way to a symbol with
5043 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
5044 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5045 Pass through STT_DATALABEL.
5046 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
5047 (elf_backend_get_symbol_type): Define.
5048 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
5049 (elf_backend_get_symbol_type): Define.
5050 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5051 * elf32-sh64.c: Tweak comments.
5052 (sh64_elf_copy_private_data_internal): Add prototype.
5053 (bfd_elf32_bfd_set_private_flags): Define.
5054 (sh64_elf_copy_private_data_internal): Compare machine name, not
5055 textual BFD target name, to check whether to copy section flag
5057 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
5058 Tweak section-contents-type-mismatch message.
5059 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
5060 Validize reloc-types.
5061 * elf64-sh64.c: New file.
5062 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
5063 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
5064 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
5065 Regenerate dependencies.
5066 * Makefile.in: Regenerate.
5067 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
5068 bfd_elf64_sh64l_vec.
5069 * configure.in: Handle bfd_elf64_sh64_vec and
5070 bfd_elf64_sh64l_vec.
5071 * configure: Regenerate.
5072 * po/POTFILES.in: Regenerate.
5073 * po/bfd.pot: Regenerate.
5074 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5075 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
5076 anything else but EF_SH64 and EF_SH64_ABI64.
5077 (sh64_elf_merge_private_data): Emit error for anything else but
5078 EF_SH64 and EF_SH64_ABI64.
5079 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
5081 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
5082 bfd_elf32_sh64l_vec as a temporary measure.
5083 * configure: Regenerate.
5084 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5085 * cpu-sh.c (arch_info_struct): Include sh5 item
5087 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
5088 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
5089 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
5090 * elf32-sh64.c: Tweak comments.
5091 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
5092 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
5093 (sh64_elf_copy_private_data_internal): Wrap long line.
5094 (sh64_elf_merge_private_data): Rewrite to allow objects from
5095 SH64 subsets to be linked together.
5096 (INCLUDE_SHMEDIA): Define.
5097 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
5098 Parenthesize plus-expression inside or-expression.
5099 <global symbol>: Ditto.
5100 (sh_elf_set_mach_from_flags): Remove code refusing
5101 deleted EF_SH64_32BIT_ABI flag.
5102 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
5103 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
5104 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
5105 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
5106 (sh_elf_relocate_section) <local symbol>: Or 1 in
5107 calculation of relocation if sym->st_other & STO_SH5_ISA32.
5108 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
5109 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5111 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5112 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5113 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5114 Regenerate dependencies.
5115 * Makefile.in: Regenerate.
5116 * archures.c: Add bfd_mach_sh5.
5117 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5118 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
5119 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
5120 * configure: Regenerate.
5121 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
5122 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
5123 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5124 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
5125 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
5126 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
5127 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
5128 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
5129 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
5130 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
5132 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
5134 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
5135 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
5136 shmedia_prepare_reloc, goto final_link_relocate if it returns
5137 non-zero, else fail as before.
5138 (sh_elf_set_mach_from_flags): Provide function only if not defined
5139 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
5140 (sh_elf_set_private_flags): Provide function only if not defined
5142 (sh_elf_copy_private_data): Similar.
5143 (sh_elf_merge_private_data): Similar.
5144 * section.c (SEC_SH_ISA_SHMEDIA): New.
5145 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
5146 * elf32-sh64.c: New file.
5147 * libbfd.h: Regenerate.
5148 * bfd-in2.h: Regenerate.
5149 * po/POTFILES.in: Regenerate.
5150 * po/bfd.pot: Regenerate.
5151 * bfd-in2.h: Regenerate.
5152 * libbfd.h: Regenerate.
5154 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
5156 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
5157 been included, not drag it in.
5158 * bfd-in2.h: Regenerate.
5160 2002-02-06 H.J. Lu (hjl@gnu.org)
5162 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5163 the mach and ISA fields if necessary.
5165 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5167 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
5168 ARM architecture when an F_ARM_5 flag is detected, since we cannot
5169 be sure exactly which architecture this represents.
5171 2002-02-05 Nick Clifton <nickc@redhat.com>
5173 * po/tr.po: Updated translation.
5175 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5177 From Jimi X <jimix@watson.ibm.com>
5178 * archures (bfd_mach_ppc64): Define.
5179 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
5180 (bfd_powerpc_arch): Define.
5181 * bfd-in2.h: Regenerate.
5182 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
5183 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
5184 (bfd_powerpc_archs): Add default powerpc64 arch.
5186 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5188 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
5189 against section syms in readonly sections. Don't do the global
5190 sym check if we find one.
5191 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
5192 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
5193 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5194 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5195 (elf_s390_grok_prstatus): Add missing prototype.
5197 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5199 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
5200 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
5201 Call bfd_get_section_by_name only once. Initialize
5202 bpodata->n_bpo_relocs_this_section.
5203 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
5205 (bpo_reloc_request_sort_fn): Don't use difference of values as
5208 2002-02-02 David O'Brien <obrien@FreeBSD>
5210 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
5211 version 4.5 and later the same as 5-CURRENT.
5212 * configure: Re-generate.
5214 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5216 * config.bfd (hppa*-*-netbsd*): New target.
5218 2002-01-31 Philipp Thomas <pthomas@suse.de>
5220 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
5221 to front of message. Unify messages with elf32-arm.h. Use
5222 commas where neccessary.
5223 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
5224 ERROR in messages. Unify messages with coff-arm.c. Correct
5225 VFP/FPA error message.
5226 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
5227 APCS-32 for translation.
5229 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5231 Perform on-demand global register allocation from
5232 R_MMIX_BASE_PLUS_OFFSET relocs.
5233 * elf64-mmix.c (struct bpo_reloc_section_info, struct
5234 bpo_reloc_request, struct bpo_greg_section_info): New.
5235 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
5236 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
5237 _bfd_mmix_check_all_relocs,
5238 _bfd_mmix_prepare_linker_allocated_gregs,
5239 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
5240 (elf_mmix_howto_table): Correct src_mask for most relocs.
5241 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
5243 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
5244 case. Fix typo in comment. New label do_mmix_reloc.
5245 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
5246 store first object file with a base-plus-offset reloc. Call
5247 mmix_elf_check_common_relocs for the part common with mmo.
5248 (mmix_elf_final_link): Write out linker-allocated register
5250 (elf_backend_gc_sweep_hook): Define.
5251 (bfd_elf64_bfd_relax_section): Define.
5253 * mmo.c: Don't include <ctype.h>
5254 (mmo_init): Correct init-once logic.
5256 2002-02-01 Tom Rix <trix@redhat.com>
5258 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
5260 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5262 * Makefile.am: Run "make dep-am"
5263 * Makefile.in: Regenerate.
5265 2002-01-31 David O'Brien <obrien@FreeBSD>
5267 * configure.in: Recognize the differences in core files from FreeBSD
5268 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
5270 * configure: Regenerate.
5272 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5274 * coff-or32.c: New file.
5275 * cpu-or32.c: New file.
5276 * elf32-or32.c: New file.
5277 * archures.c: Add support for or32.
5278 * targets.c: Add support for or32.
5279 * bfd-in2.h: Regenerate.
5280 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
5281 coff_write_object_contents): Add support for or32.
5282 * config.bfd: Add target.
5283 * configure.in: Add support for or32.
5284 * configure: Regenerate.
5285 * Makefile.am: Add support for or32.
5286 * Makefile.in: Regenerate.
5287 * po/SRC-POTFILES.in: Add or32 files.
5288 * po/bfd.pot: Regenerate.
5290 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
5291 Don Lindsay <lindsayd@cisco.com>
5293 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
5294 false' with a return of a bfd_reloc_ error code.
5296 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
5298 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
5299 unexport unreferenced symbols when --export-dynamic. Call
5300 _bfd_elf_strtab_delref when unexporting.
5302 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
5304 * bfd-in.h: Include <stdbool.h> if it is available.
5305 * bfd-in2.h: Regenerated.
5307 2002-01-31 Alan Modra <amodra@bigpond.net.au>
5309 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
5312 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5314 * archures.c: Tidy up formatting of embedded comments.
5315 * bfd.c: Tidy up formatting of embedded comments.
5316 * bfd-in.h: Fix formatting of comments.
5317 * reloc.c: Tidy up formatting of ordinary & embedded comments.
5318 * section.c: Tidy up formatting of embedded comments.
5319 * syms.c: Tidy up formatting of embedded comments.
5320 * targets.c: Tidy up formatting of embedded comments.
5322 * bfd-in2.h: Regenerate.
5324 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5326 * vms-tir.c (cmd_name): New function.
5327 (tir_cmd_name): New function.
5328 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
5329 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
5332 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5334 (pe_print_pdata): Rearrange message to aid in translation.
5336 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5339 * ihex.c (ihex_write_object_contents): Fix spelling typo.
5341 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
5343 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
5344 message to aid in translation.
5346 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
5347 to aid in translation.
5349 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
5351 2002-01-30 Philipp Thomas <pthomas@suse.de>
5353 * coff-arm.c, elf32-elf.h: Unify messages.
5355 2002-01-30 Nick Clifton <nickc@redhat.com>
5357 * po/sv.po: Updated translation.
5359 2002-01-30 Philipp Thomas <pthomas@suse.de>
5361 * dwarf2.c (read_abbrev): Use full section name in error message.
5362 (decode_line_info): Likewise.
5364 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5367 2002-01-30 Alan Modra <amodra@bigpond.net.au>
5369 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5370 descriptor symbols for undefined function code syms. Clear
5371 ELF_LINK_NON_ELF so that they can stay weak.
5373 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5374 Mitch Lichtenberg <mpl@broadcom.com>
5376 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5377 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5378 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5380 * bfd-in2.h: Regenerate.
5382 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5384 * elf32-mips.c: Add additional comments about HI16 relocation
5386 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5387 pc-relative relocations. (Reverts change made on 2001-10-31.)
5388 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5389 for pc-relative relocations.
5390 (mips_elf_calculate_relocation): Add a comment about a kludge
5391 in the R_MIPS_GNU_REL_HI16 handling.
5392 (_bfd_mips_elf_relocate_section): Implement that kludge;
5393 adjust pc-relative HI16 relocation for difference in HI16 and
5394 LO16 addresses, since it can't easily be done in
5395 mips_elf_calculate_relocation.
5397 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5399 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5400 relocations with PC32 relocations for undefined or weak symbols.
5401 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5402 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5404 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5406 * elfcore.h (elf_core_file_p): Improve comment for last change.
5408 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5410 * configure: Regenerated.
5412 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5414 * elfcore.h (elf_core_file_p): Set the machine architecture
5415 before processing the program headers.
5417 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5419 * configure.in <64-bit configuration>: If using gcc, check and
5420 emit error for egcs-1.1.2.
5421 * configure: Regenerate.
5423 2002-01-26 Egor Duda <deo@logos-m.ru>
5425 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5426 as possible to avoid stack corruption.
5428 2002-01-26 Richard Henderson <rth@redhat.com>
5430 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5431 for non-allocated sections.
5433 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5435 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5436 prstat.pr_reg even if it is a struct.
5438 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5440 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5442 2002-01-25 Philipp Thomas <pthomas@suse.de>
5444 * coffgen.c (coff_print_symbol): Don't mark info message
5447 2002-01-25 Nick Clifton <nickc@redhat.com>
5449 * po/fr.po: Updated translation.
5450 * po/es.po: Updated translation.
5452 2002-01-25 Philipp Thomas <pthomas@suse.de>
5454 * coff-alpha.c (alpha_relocate_section): Unify warning message
5455 for GP relative relocations without GP defined.
5456 * coff-mips.c (mips_relocate_section): Likewise.
5458 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5460 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5461 unsigned overflow when new_offset < old_offset.
5463 2002-01-24 Philipp Thomas <pthomas@suse.de>
5465 * bfd.c (_bfd_abort): Fix typo.
5467 2002-01-23 Richard Henderson <rth@redhat.com>
5469 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5470 plt entries for undefweak symbols.
5472 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5474 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5475 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5476 (bfd_elf32_h8300_vec): Ditto.
5478 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5480 * elf64-ppc.c: Remove stale part of ABI comment.
5481 (NO_OPD_RELOCS): Define.
5482 (ppc64_elf_check_relocs): Use it.
5483 (ppc64_elf_relocate_section): Here too.
5484 (build_one_stub): Don't point function syms at the stub. Instead,
5486 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5487 really go to the stub. Make all dynamic relocs in opd against
5489 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5492 2002-01-22 Richard Henderson <rth@redhat.com>
5494 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5496 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5498 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5499 TOC_BASE_OFF adjustment.
5501 * Makefile.am: Run "make dep-am".
5502 * Makefile.in: Regenerate.
5503 * po/SRC-POTFILES.in: Regenerate.
5505 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5507 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5510 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5512 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5513 Check for and emit error if sgot is NULL at this point.
5515 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5517 * config.bfd (ia64*-*-netbsd*): New target.
5519 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5521 * som.c (som_write_space_strings): Comment typo fix.
5523 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5525 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5526 is_func_descriptor fields.
5527 (link_hash_newfunc): Init them.
5528 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5529 dot are candidates for plt entries. When processing .opd relocs,
5530 set function descriptor strings to point inside function code
5531 string, and set new ppc_link_hash_entry fields.
5532 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5533 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5534 function descriptors. It's now done in..
5535 (func_desc_adjust): New.
5536 (ppc64_elf_func_desc_adjust): New.
5537 (define elf_backend_always_size_sections): Define.
5538 (ppc64_elf_hide_symbol): New.
5539 (define elf_backend_hide_symbol): Define.
5540 (allocate_dynrelocs): Remove code looking up function descriptors
5541 as that has been done earlier.
5542 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5544 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5545 up function descriptor.
5546 (build_one_stub): Look up the function code sym. Check for
5547 invalid plt offsets.
5548 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5549 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5551 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5553 (_bfd_elf_link_hash_hide_symbol): Likewise.
5554 * elflink.h (elf_link_add_object_symbols): Adjust call to
5555 elf_backend_hide_symbol.
5556 (elf_fix_symbol_flags): Likewise.
5557 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5559 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5560 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5561 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5562 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5563 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5565 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5566 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5567 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5569 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5571 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5572 dynamic function descriptor symbol, not the associated function
5575 2002-01-17 Eric Christopher <echristo@redhat.com>
5577 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5579 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5581 * po/bfd.pot: Regenerate.
5582 * po/fr.po: Regenerate.
5584 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5586 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5587 Remove "Elf_Internal_Shdr *" param.
5588 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5589 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5590 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5591 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5592 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5593 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5594 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5595 function to override special sections. Remove hdr arg from
5596 backend call, and don't loop.
5598 2002-01-16 Eric Christopher <echristo@redhat.com>
5600 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5601 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5602 relocations requiring gp0 and gp.
5604 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5606 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5608 (elf32_arm_print_private_bfd_data): Likewise.
5610 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5612 * po/tr.po: Import new version.
5614 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5616 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5617 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5618 (ORI_R0_R0_0): Correct.
5620 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5622 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5623 when plt_not_loaded.
5624 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5625 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5626 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5627 (ppc64_elf_glink_code): Delete.
5628 (PPC64_ELF_GLINK_SIZE): Delete.
5629 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5630 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5631 ORI_R0_R0_0): Define.
5632 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5633 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5634 (ppc64_elf_link_hash_table_create): Init them.
5635 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5636 Don't copy to shared lib.
5637 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5638 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5639 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5640 room for .stub and .glink code.
5641 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5643 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5644 bfd_elf64_bfd_final_link.
5645 (bfd_elf64_bfd_final_link): Don't define.
5646 (ppc64_elf_size_stubs): New.
5647 (build_plt_stub): New.
5648 (build_one_stub): New.
5649 (ppc64_elf_build_stubs): New.
5650 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5651 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5652 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5653 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5654 case output sections not separate. Adjust DT_RELASZ to not
5655 include plt relocs. Set reserved got entry. Set got and plt
5657 (elf_backend_got_header_size): Set to 8.
5658 * elf64-ppc.h: New file.
5660 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5662 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5663 sections, use bfd_section_list_remove.
5664 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5665 * elflink.h (elf_link_add_object_symbols): When removing all
5666 sections, use bfd_section_list_clear.
5668 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5670 * po/sv.po: New file: Swedish translation.
5671 * configure.in (ALL_LINGUAS): Add sv.
5672 * configure: Regenerate.
5674 2002-01-15 Jakub Jelinek <jakub@redhat.com>
5676 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
5677 * elf.c (merge_sections_remove_hook): New function.
5678 (_bfd_elf_merge_sections): Pass it as 3rd argument to
5679 _bfd_merge_sections.
5680 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
5681 * libbfd.h: Rebuilt.
5682 * merge.c (_bfd_merge_sections): Add remove_hook argument.
5683 Call remove_hook if a SEC_EXCLUDE section is encountered.
5685 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5687 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
5688 (xstormy16_reloc_map): Initialise new field with correct howto
5690 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
5693 2002-01-10 Michael Snyder <msnyder@redhat.com>
5695 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
5696 (elfcore_write_pstatus): Use long instead of pid_t;
5697 * elf-bfd.h: Change prototypes to use long instead of pid_t;
5699 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
5701 * elf.c: Update copyright years.
5702 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
5703 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
5705 2002-01-08 Michael Snyder <msnyder@redhat.com>
5707 Add capability to write corefile note sections, for gdb.
5708 * elf.c (elfcore_write_note): New function.
5709 (elfcore_write_prpsinfo): New function.
5710 (elfcore_write_prstatus): New function.
5711 (elfcore_write_pstatus): New function.
5712 (elfcore_write_prfpreg): New function.
5713 (elfcore_write_prxfpreg): New function.
5714 * elf-bfd.h: Add prototypes for above functions.
5716 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
5718 * elf.c (elf_fake_sections): Propagate errors from
5719 elf_backend_fake_section.
5721 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5723 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
5724 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
5725 (elf32-sh-nbsd.lo): New rule.
5726 * Makefile.in: Regenerate.
5727 * config.bfd (sh*le-*-netbsdelf*): New target.
5728 (sh*-*-netbsdelf*): New target.
5729 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
5730 (bfd_elf32_shnbsd_vec): New vector.
5731 (bfd_elf32_shlnbsd_vec): New vector.
5732 * configure: Regenerate.
5733 * elf32-sh-nbsd.c: New file.
5734 * targets.c: Update copyright years.
5735 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
5736 bfd_elf32_shnbsd_vec.
5738 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
5740 * coff-rs6000.c (READ20): Use bfd_scan_vma.
5742 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
5744 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
5745 of a symbol in a section that will be deleted.
5747 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5749 * po/es.po: New file: Spanish translation.
5750 * configure.in (ALL_LINGUAS): Add es.
5751 * configure: Regenerate.
5753 2002-01-06 Steve Ellcey <sje@cup.hp.com>
5755 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
5756 argument so we can handle HP-UX specially.
5757 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
5758 (elfNN_hpux_backend_section_from_bfd_section): New for support
5759 of SHN_IA_64_ANSI_COMMON.
5760 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
5761 (is_unwind_section_name): Add special HP-UX support.
5762 (elfNN_ia64_section_from_shdr): Add support for more sections.
5763 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
5764 add support for more sections.
5765 (elfNN_ia64_additional_program_headers): Modify
5766 is_unwind_section_name call.
5767 (elfNN_ia64_modify_segment_map): Remove assumption that there is
5768 only one unwind section in segment.
5770 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5772 * syms.c (_bfd_generic_make_empty_symbol): New function.
5773 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
5774 _bfd_generic_make_empty_symbol.
5775 * libbfd.h: Regenerate.
5776 * bfd-in2.h: Regenerate.
5777 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
5778 (hppabsd_core_get_symtab_upper_bound): Don't define.
5779 (hppabsd_core_get_symtab): Likewise.
5780 (hppabsd_core_print_symbol): Likewise.
5781 (hppabsd_core_get_symbol_info): Likewise.
5782 (hppabsd_core_bfd_is_local_label_name): Likewise.
5783 (hppabsd_core_get_lineno): Likewise.
5784 (hppabsd_core_find_nearest_line): Likewise.
5785 (hppabsd_core_bfd_make_debug_symbol): Likewise.
5786 (hppabsd_core_read_minisymbols): Likewise.
5787 (hppabsd_core_minisymbol_to_symbol): Likewise.
5788 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
5790 * hpux-core.c: Similarly.
5791 * irix-core.c: Similarly.
5792 * osf-core.c: Similarly.
5793 * sco5-core.c: Similarly.
5794 * binary.c (binary_make_empty_symbol): Remove function, define as
5795 _bfd_generic_make_empty_symbol.
5796 * ihex.c (ihex_make_empty_symbol): Likewise.
5797 * mmo.c (mmo_make_empty_symbol): Likewise.
5798 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
5799 * srec.c (srec_make_empty_symbol): Likewise.
5800 * versados.c (versados_make_empty_symbol): Likewise.
5801 * vms.c (_bfd_vms_make_empty_symbol): Remove.
5802 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
5803 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
5804 rather than _bfd_vms_make_empty_symbol.
5805 * vms-misc.c (new_symbol): Likewise.
5807 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5809 * section.c (bfd_section_init): Remove unnecessary initialisations.
5810 (bfd_section_list_clear): New function.
5811 (bfd_section_list_remove, bfd_section_list_insert): New macros.
5812 (_bfd_strip_section_from_output): Use them.
5813 * coffcode.h (coff_set_alignment_hook): Likewise.
5814 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
5815 * elf64-mips.c (mips_elf64_final_link): Likewise.
5816 * elf64-mmix.c (mmix_elf_final_link): Likewise.
5817 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5818 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
5819 * bfd-in2.h: Regenerate.
5821 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
5822 rather than doing our own section handling. Clean up after errors
5823 with bfd_release and bfd_section_list_clear. Handle unexpected
5825 * aoutf1.h (sunos4_core_file_p): Likewise.
5826 * aix386-core.c (aix386_core_file_p): Likewise.
5827 * cisco-core.c (cisco_core_file_validate): Likewise.
5828 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
5829 * trad-core.c (trad_unix_core_file_p): Likewise.
5831 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
5832 with bfd_release and bfd_section_list_clear.
5833 * hpux-core.c (hpux_core_core_file_p): Likewise.
5834 * irix-core.c (irix_core_core_file_p): Likewise.
5835 * lynx-core.c (lynx_core_file_p): Likewise.
5836 * osf-core.c (osf_core_core_file_p): Likewise.
5837 * rs6000-core.c (rs6000coff_core_p): Likewise.
5838 * sco5-core.c (sco5_core_file_p): Likewise.
5840 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
5841 sign extension adjustments without conditionals.
5843 2002-01-04 Jakub Jelinek <jakub@redhat.com>
5845 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
5846 CIE at .eh_frame start is removed due to no FDEs referencing it.
5848 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5850 * config.bfd (x86_64-*-netbsd*): New target.
5851 * configure.in (x86_64-*-netbsd*): Set COREFILE
5853 * configure: Regenerated.
5855 2002-01-03 Tom Rix <trix@redhat.com>
5857 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
5858 for recent bfd_make_section_anyway change.
5860 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
5862 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5863 R_ARM_THM_PC11 reloc.
5865 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5867 * configure.in (LINGUAS): Add ja.
5868 * configure: Regenerate.
5869 * po/ja.po: Import from translation project's web site.
5871 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5873 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
5874 messages to ease translation into other languages.
5876 For older changes see ChangeLog-0001
5882 version-control: never