1 2002-11-12 Nick Clifton <nickc@redhat.com>
3 * po/da.po: Updated Danish translation.
5 2002-11-12 Alan Modra <amodra@bigpond.net.au>
7 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
9 (elf_link_input_bfd): When emitting relocs, adjust offsets for
10 eh_frame and stab sections. Zap deleted relocs.
11 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
12 (elf_bfd_discard_info): Run for relocatable link too.
13 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
15 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
16 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
18 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
19 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
20 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
21 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
22 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
23 (struct elf_link_hash_table): Add eh_info.
24 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
25 (_bfd_elf_discard_section_eh_frame): Update prototype.
26 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
27 (_bfd_elf_write_section_eh_frame): Likewise.
28 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
29 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
30 param. Get "hdr_info" from link hash table.
31 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
32 header section from link hash table. Save header section to elf_tdata.
33 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
34 header section from link hash table. Don't alloc hdr_info. Clear
35 hdr_sec instead of setting "strip".
36 (_bfd_elf_eh_frame_section_offset): Formatting.
37 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
38 Get header section from link hash table.
39 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
40 Get header section from link hash table.
41 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
42 (get_program_header_size): Likewise.
43 (_bfd_elf_section_offset): Formatting.
44 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
45 section pointer in link hash table.
46 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
47 and _bfd_elf_write_section_eh_frame calls. Update comment about
49 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
50 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
52 * po/SRC-POTFILES.in: Regenerate.
54 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
55 relocs for discarded FDEs. Remove dead code.
56 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
57 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
58 Tidy conditions under which stabs are edited. Formatting.
59 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
60 from discarded relocs.
61 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
62 section adjustments after testing magic values.
64 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
66 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
67 references to large plt symbols.
69 2002-11-12 Klee Dienes <kdienes@apple.com>
71 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
72 looking for an unused section name.
74 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
76 * coff-h8300.c: Fix formatting.
77 * elf32-h8300.c: Likewise.
78 * reloc16.c: Likewise.
80 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
82 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
83 section when dynamic section unused; _bfd_strip_section_from_output
86 2002-11-08 Alan Modra <amodra@bigpond.net.au>
88 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
91 * dwarf2.c: Revert last change.
93 2002-11-07 Michal Ludvig <mludvig@suse.cz>
95 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
96 _bfd_dwarf2_find_nearest_line): Use
97 bfd_simple_get_relocated_section_contents() instead of
98 bfd_get_section_contents().
99 * reloc.c (bfd_perform_relocation): Add sanity check.
100 * simple.c (simple_get_relocated_section_contents): If the section
101 does not have any relocs associated with it, just return the
104 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
106 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
107 case R_CRIS_32_GOT>: Correct test for filling in constant .got
108 contents, enabling for a non-DSO, for symbols defined in the
109 program with --export-dynamic.
111 2002-11-07 Alan Modra <amodra@bigpond.net.au>
113 * elf64-ppc.c: Comment typo fixes.
114 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
116 2002-11-07 Nick Clifton <nickc@redhat.com>
118 * po/da.po: Updated Danish translation.
120 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
122 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
123 exactly three internal relocs per external reloc. Set reloc_count
124 to the external reloc count.
126 2002-11-06 Klee Dienes <kdienes@apple.com>
128 * coff-stgo32.c (stub_bytes): Mark as const.
129 Fix comment formatting.
131 2002-11-06 Klee Dienes <kdienes@apple.com>
133 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
135 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
136 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
137 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
138 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
139 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
141 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
142 * Makefile.in: Regenerate.
143 * doc/Makefile.in: Regenerate.
144 * bfd-in2.h: Regenerate.
145 * xsym.c: New file. Contains support for the Apple/Metrowerks
146 xSYM debugging format.
148 * pef.c: New file. Contains support for the Apple Code Fragment
149 Manager Preferred Executable Format
151 * pef-traceback.h: New file. Contains support for parsing PowerPC
152 traceback tables as used by PEF executables (and perhaps other
154 * mach-o.c: New file. Contains support for the Mach-O object file
156 * mach-o.h: New file.
157 * mach-o-target.c: New file. Declares the mach-o targets
158 themselves. Included three times by mach-o.c; each time with a
159 different set of macros set.
161 2002-11-06 Graeme Peterson <gp@qnx.com>
163 * Makefile.am: Remove entries for elf32-qnx.[ch].
164 * Makefile.in: Regenerate.
165 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
166 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
167 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
168 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
169 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
170 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
171 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
172 * configure: Regenerate.
173 * elf32-qnx.c: Remove.
174 * elf32-qnx.h: Remove.
175 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
176 is_contained_by_filepos, and copy_private_bfd_data_p.
177 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
178 is_contained_by_filepos, and copy_private_bfd_data_p.
179 * elf32-i386.c: Remove QNX extended bfd support.
180 * elf32-ppc.c: Remove QNX extended bfd support.
181 * elf32-sh.c: Remove QNX extended bfd support.
182 * elfarm-nabi.c: Remove QNX extended bfd support.
183 * targets.c: Remove qnx vectors.
184 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
185 (elf_backend_is_contained_by_filepos): Remove.
186 (elf_backend_copy_private_bfd_data_p): Remove.
187 * po/SRC-POTFILES.in: Regenerate.
189 2002-11-06 David O'Brien <obrien@FreeBSD.org>
190 Alan Modra <amodra@bigpond.net.au>
192 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
193 dynamic relocs against section symbols for the output section vma.
195 2002-11-05 Alan Modra <amodra@bigpond.net.au>
197 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
198 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
200 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
201 Alan Modra <amodra@bigpond.net.au>
203 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
204 vectors in target_selvecs.
205 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
207 (sh-*-netbsdelf*): Likewise.
208 * configure.in (assocvecs): New variable. Handle assocvecs like
210 * configure: Regenerate.
211 * format.c (bfd_check_format_matches): Store bfd_target pointers
212 in matching_vector instead of target names. Select first target
213 from bfd_associated_vector that matches a list of ambiguous targets.
214 * targets.c (_bfd_associated_vector): New array.
215 (bfd_associated_vector): New variable.
216 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
217 * libbfd-in.h (bfd_associated_vector): Declare.
218 * libbfd.h: Regenerate.
220 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
222 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
223 non-NULL before dereferencing.
225 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
227 * vms.c (vms_object_p): Restore the start address when returning
230 2002-11-04 Alan Modra <amodra@bigpond.net.au>
231 Hans-Peter Nilsson <hp@axis.com>
233 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
234 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
235 Set up a larger symshndxbuf, and write it out. Free it on
236 exit rather than freeing symbuf twice. Correct section index
237 on output section symbol loop.
238 (elf_link_output_sym): Accumulate symbol extension section
239 indices, reallocating symshndxbuf rather than writing it out.
240 (elf_link_flush_output_syms): Don't flush symshndxbuf.
241 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
242 Use bfd_zalloc to clear i_shdrp[0] too.
244 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
246 * elf32-sh64-com.c (sh64_address_in_cranges): Use
247 _raw_size of cranges section if _cooked_size not yet set.
249 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
251 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
252 for bfd_elf32_swap_symbol_out.
254 2002-10-31 David O'Brien <obrien@FreeBSD.org>
256 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
257 signed and unsigned in comparison.
259 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
261 * coffcode.h: Remove extraneous '\'.
263 2002-10-28 H.J. Lu <hjl@gnu.org>
265 * Makefile.am (targets.lo): Depend on Makefile instead of
267 (archures.lo): Likewise.
268 * Makefile.in: Regenerated.
270 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
272 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
273 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
276 2002-10-25 Jim Wilson <wilson@redhat.com>
278 * elf64-sh64.c (sh_elf64_relocate_section): Call
279 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
280 of SHF_MERGE section.
282 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
284 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
286 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
288 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
289 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
291 (NAME(aout,final_link)): Cast enum used in assignment.
292 (aout_link_write_symbols): Cast enums in comparisons, int values to
293 boolean, enums in assignments to int.
294 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
295 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
297 (aout_link_reloc_link_order): Cast enum to int in assignment.
298 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
300 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
302 * bfd-in2.h (bfd_set_section_vma): Likewise.
303 * bfd.c (bfd_record_phdr): Cast enums in assignments.
304 * binary.c (bfd_alloc): Cast enum to long.
305 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
306 * dwarf2.c (read_abbrevs): Add casts to enum types.
307 (read_attribute_value): Likewise.
308 (arange_add): Cast result of bfd_zalloc call.
309 (comp_unit_contains_address): Return true and false.
310 (comp_unit_find_nearest_line): Cast return to boolean.
311 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
312 * gen-aout.c: define macro '_' if not defined.
313 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
314 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
315 (bfd_write_bigendian_4byte_int): Cast return to boolean.
316 (bfd_seek): Cast bfd_realloc to bfd_byte *.
317 (bfd_generic_is_local_label_name): Cast return to boolean.
318 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
319 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
320 struct bfd_hash_entry *.
321 (_bfd_generic_link_hash_newfunc): likewise.
322 (_bfd_generic_final_link): Cast enum to unsigned int.
323 * merge.c (sec_merge_emit): Cast return to boolean.
324 (merge_strings): Add casts to const unsigned char *.
325 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
326 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
327 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
328 struct bfd_hash_entry *.
329 (bfd_set_section_content): Add cast to PTR in comparison.
330 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
331 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
332 simple_dummy_unattached_reloc,
333 bfd_simple_get_relocated_section_contents): Add K&R declarations and
334 function definitions.
335 * srec.c (S3Forced): Initialize to false.
336 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
337 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
338 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
339 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
340 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
343 2002-10-23 Jakub Jelinek <jakub@redhat.com>
345 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
346 relocs into shared lib non-allocated reloc sections.
348 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
350 * dwarf2.c (add_line_info): Ensure that the line_info_table is
351 sorted even when given an out-of-order line sequence.
352 (lookup_address_in_line_info_table): When an exact VMA match is
353 not found, return line information with the closest VMA.
355 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
357 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
358 HPUX 11.00 patch PHSS_26559.
360 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
362 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
363 the options section into a separate section unless IRIX 6
364 compatibility is enabled.
366 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
368 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
370 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
371 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
373 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
374 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
376 2002-10-21 Graeme Peterson <gp@qnx.com>
378 * targets.c (_bfd_target_vector): Add missing qnx vectors.
380 2002-10-21 Alan Modra <amodra@bigpond.net.au>
382 * targets.c (bfd_target_list): Don't return the default target twice.
384 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
386 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
387 perror with bfd_perror.
389 2002-10-19 H.J. Lu <hjl@gnu.org>
391 * elflink.h (elf_link_add_object_symbols): Correctly handle
392 DT_RPATH and DT_RUNPATH.
394 2002-10-19 Mark Kettenis <kettenis@gnu.org>
396 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
398 2002-10-17 Denis Chertykov <denisc@overta.ru>
400 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
403 2002-10-17 Alan Modra <amodra@bigpond.net.au>
405 * elfxx-target.h (USE_REL): Don't define as 1.
406 * elf32-arm.h (USE_REL): Provide a default define of 0.
407 Use #if rather than #ifdef when testing USE_REL.
408 * elf32-m32r.c: Likewise.
410 * elf32-arc.c (USE_REL): Define as 1.
411 * elf32-d10v.c (USE_REL): Likewise.
412 * elf32-m32r.c (USE_REL): Likewise.
413 * elf32-m68hc11.c (USE_REL): Likewise.
414 * elf32-m68hc12.c (USE_REL): Likewise.
415 * elf32-or32.c (USE_REL): Likewise.
416 * elfarm-nabi.c (USE_REL): Likewise.
418 2002-10-16 Jakub Jelinek <jakub@redhat.com>
420 * config.bfd (s390-*-linux*): Add targ64_selvecs.
421 (s390x-*-linux*): Add targ_selvecs.
423 2002-10-16 Alan Modra <amodra@bigpond.net.au>
425 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
426 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
427 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
428 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
429 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
430 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
431 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
432 (SOURCE_HFILES): Add elf32-qnx.h.
433 (BUILD_HFILES): Add bfdver.h.
435 * Makefile.in: Regenerate.
436 * configure.in Update bfd vector dependencies.
437 * configure: Regenerate.
438 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
439 * elf32-i386qnx.c: Likewise.
440 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
441 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
442 * elf32-sh-lin.c: Likewise.
443 * elf32-shqnx.c: Likewise.
444 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
445 * elf32-sh64-nbsd.c: Likewise.
446 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
447 * elf64-sh64-nbsd.c: Likewise.
448 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
449 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
450 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
451 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
452 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
453 (elf_backend_is_contained_by_filepos): Likewise.
454 (elf_backend_copy_private_bfd_data_p): Likewise.
455 Globalize and move functions to..
456 * elf32-qnx.c: ..here. New file.
457 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
458 emit target vectors when INCLUDE_SHMEDIA.
459 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
461 * elf64-sh64.c: Remove ELF_ARCH test.
462 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
463 * po/BLD-POTFILES.in: Regenerate.
464 * po/SRC-POTFILES.in: Regenerate.
466 2002-10-16 Alan Modra <amodra@bigpond.net.au>
468 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
469 loaded with --just-symbols.
471 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
472 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
473 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
474 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
476 2002-10-15 Richard Henderson <rth@redhat.com>
478 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
479 (BFD64_BACKENDS_CFILES): Likewise.
480 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
481 * elf64-alpha-fbsd.c: Remove file, move code ...
482 * elf64-alpha.c: ... here.
483 * Makefile.in, configure: Rebuild.
485 2002-10-14 Richard Henderson <rth@redhat.com>
487 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
490 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
492 * elf32-sh.c (elf_sh_link_hash_entry): Replace
493 datalabel_got_offset with union of datalabel_got
495 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
496 (allocate_dynrelocs): Delete unnecessary code for
497 STT_DATALABEL type. Create entry in got for
498 datalabel version of symbol if datalabel_got.refcount > 0.
499 (sh_elf_relocate_section): Use datalabel_got union.
500 (sh_elf_gc_sweep_hook): Pull common code to initialize
501 h and eh out of switch statement. Declare seen_stt_datalabel.
502 Initialize it. Decrement datalabel_got.refcount for
503 got relocs when seen_stt_datalabel is true.
504 Decrement local_got_refcounts entry for datalabel got relocs
506 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
507 (sh_elf_check_relocs): Declare seen_stt_datalabel.
508 Initialize it. When seen_stt_datalabel is true, increment
509 datalabel_got refcount rather than got.refcount.
510 (sh_elf_finish_dynamic_symbol): Create relocs to
511 initialize got entry for datalabel version of symbol.
513 2002-10-14 Alan Modra <amodra@bigpond.net.au>
515 * Makefile.am: Run "make dep-am".
516 (BFD_H_FILES): Remove version.h.
517 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
518 * version.h: ..to here.
519 * configure.in (bfd_version_date): Remove.
520 (AC_OUTPUT): Make bfdver.h from version.h.
521 * bfd.c: #include "bfdver.h".
522 * vms-hdr.c: Likewise.
523 * Makefile.in: Regenerate.
524 * bfd-in2.h: Regenerate.
525 * configure: Regenerate.
526 * po/SRC-POTFILES.in: Regenerate.
528 2002-10-14 Alan Modra <amodra@bigpond.net.au>
530 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
531 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
532 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
533 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
534 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
535 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
536 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
537 bfd_mach_ip2022, bfd_mach_ip2022ext,
538 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
539 * bfd-in2.h: Regenerate.
541 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
543 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
544 endian vector to targ_selvecs.
546 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
548 * elfxx-mips.c (mips_elf_calculate_relocation): Take
549 save_addend argument. Don't apply the 32-bit mask to a
550 GPREL32 value if it's to be used in another relocation. Don't
551 use forced-check computation of local_p to decide whether to
552 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
553 of the addend of a non-in-place GPREL16 relocation.
554 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
555 mips_elf_calculate_relocation().
557 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
559 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
560 with symbols in other sections if we relaxed something; the sections
561 output offsets must be re-computed before.
563 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
565 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
566 handling to use Elf_Internal_Sym.
567 (m68hc11_elf_relax_delete_bytes): Likewise.
569 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
571 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
572 sh_elf_object_p, dtpoff_base): New functions.
573 (sh_elf_howto_table): Add TLS relocs.
574 (sh_reloc_map): Likewise.
575 (sh_elf_info_to_howto): Support TLS relocs.
576 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
577 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
579 (sh_elf_obj_tdata): New.
580 (elf_sh_link_hash_table): Add tls_ldm_got.
581 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
582 (allocate_dynrelocs): Support TLS relocs.
583 (sh_elf_size_dynamic_sections): Likewise.
584 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
585 .rela.got section when found already. Return false after printing
586 error about unresolvable relocation.
587 (sh_elf_gc_sweep_hook): Support TLS relocs.
588 (sh_elf_check_relocs): Likewise.
589 (sh_elf_finish_dynamic_symbol): Likewise.
590 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
591 * reloc.c: Add SH TLS relocs.
592 * bfd-in2.h, libbfd.h: Regenerate.
594 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
596 * Makefile.in: Regenerated.
598 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
600 * Makefile.am: Run dep-am.
601 (BFD_H_DEP): Add simple.c and linker.c.
602 (BFD32_LIBS): Add simple.lo.
603 (BFD32_LIBS_CFILES): Add simple.c.
604 * Makefile.in: Regenerated.
605 * bfd-in2.h: Regenerated.
606 * simple.c: New file.
608 2002-10-11 Alan Modra <amodra@bigpond.net.au>
610 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
611 (record_thumb_to_arm_glue): Likewise.
612 * ecoff.c (ecoff_link_add_externals): Likewise.
613 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
614 (record_thumb_to_arm_glue): Likewise.
615 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
616 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
617 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
618 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
619 * elf64-ppc.c (func_desc_adjust): Likewise.
620 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
621 (sh64_elf64_create_dynamic_sections): Likewise.
622 * elflink.c (_bfd_elf_create_got_section): Likewise.
623 (_bfd_elf_create_dynamic_sections): Likewise.
624 (_bfd_elf_create_linker_section): Likewise.
625 * elflink.h (elf_add_default_symbol): Likewise.
626 (elf_link_create_dynamic_sections): Likewise.
627 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
628 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
629 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
630 (_bfd_mips_elf_add_symbol_hook): Likewise.
631 (_bfd_mips_elf_create_dynamic_sections): Likewise.
632 * linker.c (generic_link_add_symbol_list): Likewise.
633 * xcofflink.c (xcoff_link_add_symbols): Likewise.
635 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
637 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
638 completely removed. Correct local sym adjustment.
640 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
642 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
643 Correct mistake in calculation of address of .got.
644 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
645 elf_sh64_pic_plt_entry_le): Likewise.
647 2002-10-09 Richard Shann <richard.shann@superh.com>
648 Stephen Clarke <stephen.clarke@superh.com>
650 * Makefile.am: Add entries for elf32-sh64-lin.c and
651 elf64-sh64-lin.c. Regenerate.
652 * Makefile.in: Regenerate.
653 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
654 to use sh64 vectors rather than sh vectors.
655 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
656 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
657 * configure: Regenerate.
658 * elf32-sh64-lin.c: New file.
659 * elf64-sh64-lin.c: New file.
660 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
661 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
663 2002-10-08 H.J. Lu <hjl@gnu.org>
665 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
666 IE->LE transition for R_386_TLS_IE.
668 2002-10-08 Alan Modra <amodra@bigpond.net.au>
670 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
672 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
674 * cofflink.c (mark_relocs): Don't mark relocations in excluded
677 2002-10-07 Alan Modra <amodra@bigpond.net.au>
679 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
682 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
684 2002-10-06 Alan Modra <amodra@bigpond.net.au>
686 * opncls.c: Formatting.
687 (_bfd_new_bfd): Use a smaller section hash table.
689 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
691 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
692 of the other two relocations packed with a REL32 to NONE.
694 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
696 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
697 (sh_elf_link_hash_newfunc): Initialize it.
698 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
699 to got.refcount for symbols that are forced local or when
700 we have direct got refs.
701 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
702 to correctly adjust got.refcount and plt.refcount.
703 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
704 (sh_elf_check_relocs): Increment gotplt_refcount.
706 2002-10-01 Jakub Jelinek <jakub@redhat.com>
708 * elf32-i386.c (elf_i386_relocate_section): Fix
709 movl foo@indntpoff, %eax IE->LE transition.
711 2002-10-01 Jakub Jelinek <jakub@redhat.com>
713 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
714 sequence and its transitions.
716 2002-10-01 Jakub Jelinek <jakub@redhat.com>
718 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
719 to st_value + addend in non-code sections.
720 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
721 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
723 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
724 Ken Raeburn <raeburn@cygnus.com>
725 Aldy Hernandez <aldyh@redhat.com>
726 Eric Christopher <echristo@redhat.com>
727 Richard Sandiford <rsandifo@redhat.com>
729 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
730 (bfd_mach_mips5500): New.
731 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
732 (arch_info_struct): Add corresponding entries here.
733 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
734 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
735 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
736 bfd_mach_mips5400 and bfd_mach_mips5500.
737 (_bfd_mips_elf_mach_extends_p): New function.
738 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
739 the EF_MIPS_MACH flags.
740 * bfd-in2.h: Regenerate.
742 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
744 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
747 2002-09-28 Alan Modra <amodra@bigpond.net.au>
749 * elf.c (map_sections_to_segments): Correct test for start of
750 writable section in the same page as end of read-only section.
752 2002-09-27 Matt Thomas <matt@3am-software.com>
754 * elf32-vax.c (elf_vax_check_relocs): Remove unused
755 local_got_refcounts usage. Remove allocation of got slot.
756 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
757 Remove de-allocation of got slot.
758 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
759 traversal for elf_vax_instantiate_got_entries. Allow empty .got
760 sections to be GC'ed.
761 (elf_vax_instantiate_got_entries): New function.
762 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
763 tests that are now handled by elf_vax_instantiate_got_entries.
764 Assert GOT entry falls within .got section size. Remove redundant
765 comparisions. Fix comments.
767 2002-09-27 Jakub Jelinek <jakub@redhat.com>
769 * reloc.c: Add x86-64 TLS relocs.
770 * bfd-in2.h, libbfd.h: Rebuilt.
771 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
772 relocs. Add TLS relocs.
773 (x86_64_reloc_map): Add TLS relocs.
774 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
775 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
776 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
777 (elf64_x86_64_hash_entry): Define.
778 (struct elf64_x86_64_obj_tdata): New.
779 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
780 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
781 (link_hash_newfunc): Initialize tls_type.
782 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
783 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
784 (elf64_x86_64_mkobject): New.
785 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
786 (elf64_x86_64_tls_transition): New.
787 (elf64_x86_64_check_relocs): Add r_type variable and use it.
789 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
790 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
791 (elf64_x86_64_size_dynamic_sections): Likewise.
792 (dtpoff_base, tpoff): New.
793 (elf64_x86_64_relocate_section): Handle TLS relocs.
794 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
796 (bfd_elf64_mkobject): Define.
798 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
799 DF_STATIC_TLS if shared.
801 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
803 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
804 empty relocation sections.
806 2002-09-26 Alan Modra <amodra@bigpond.net.au>
808 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
809 (ppc64_elf_build_stubs): Build them here instead.
811 2002-09-24 Jakub Jelinek <jakub@redhat.com>
813 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
814 addend into r_addend, not *r_offset.
815 (elf32_sparc_finish_dynamic_symbol): Likewise.
816 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
817 R_SPARC_RELATIVE's r_offset.
819 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
821 * dwarf2.c (decode_line_info): Update to correctly decode
822 the (non-standard DWARF2) out-of-order address sequences
823 generated by the Intel C++ 6.0 compiler for ia64-Linux.
825 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
827 * config.bfd: For DJGPP targets, match with any cpu and any machine.
829 2002-09-23 Alan Modra <amodra@bigpond.net.au>
831 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
832 for discarded FDEs. Remove redundant assignment.
833 * elflink.h (elf_bfd_discard_info): Save edited relocs.
835 2002-09-22 H.J. Lu <hjl@gnu.org>
837 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
838 the relocation count between different .reloc sections.
840 2002-09-21 Alan Modra <amodra@bigpond.net.au>
842 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
843 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
844 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
847 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
848 unsigned. Move "symcount" assignment out of loop.
849 * Makefile.am: Run "make dep-am".
850 * Makefile.in: Regenerate.
851 * configure: Regenerate.
852 * po/SRC-POTFILES.in: Regnerate.
854 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
856 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
857 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
860 2002-09-19 Jakub Jelinek <jakub@redhat.com>
862 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
863 even if generating R_PPC_RELATIVE reloc.
864 (ppc_elf_relocate_section): Make sure relocation is performed
865 if skip == -2. Clear memory at r_offset when creating dynamic
868 2002-09-19 Jakub Jelinek <jakub@redhat.com>
870 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
871 BFD_RELOC_386_TLS_GOTIE): Add.
872 * bfd-in2.h, libbfd.h: Rebuilt.
873 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
875 (elf_i386_reloc_type_lookup): Handle it.
876 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
877 char instead of enum, change GOT_* into defines.
878 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
879 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
880 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
881 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
882 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
883 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
884 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
885 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
886 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
887 tls_type is GOT_TLS_IE_BOTH.
888 (elf_i386_size_dynamic_sections): Likewise.
889 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
890 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
891 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
892 all 4 GOT_TLS_* TLS types.
894 2002-09-19 Nick Clifton <nickc@redhat.com>
896 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
897 follow indirect links.
899 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
901 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
902 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
904 (ecoff_swap_sym_in) <iss>: Likewise.
905 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
906 ECOFF information: 'ioptMax' refers to the actual *size*
907 of the optimization symtab, not the number of entries.
909 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
911 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
912 ELF_LINK_HASH_NEEDS_PLT logic.
914 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
916 * elfcode.h (elf_slurp_reloc_table_from_section): Check
917 correct relocation count.
919 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
921 * bfd-in.h (bfd_get_dynamic_symcount): Define.
922 * bfd.c (struct _bfd): Add dynsymcount.
923 * bfd-in2.h: Regenerated.
924 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
926 * elfcode.h (elf_slurp_reloc_table_from_section): Check
929 2002-09-17 Stan Cox <scox@redhat.com>
931 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
932 (mips_elf64_final_gp): Don't make up gp value.
933 * elfn32-mips.c (mips_elf_final_gp): Likewise.
934 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
935 .MIPS.options/.options section.
937 2002-09-17 David O'Brien <obrien@FreeBSD.org>
939 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
940 It is benign for FreeBSD < 4.1. Minor reformatting.
941 * elf64-alpha-fbsd.c: Likewise.
943 2002-09-17 Jakub Jelinek <jakub@redhat.com>
945 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
948 2002-09-17 Alan Modra <amodra@bigpond.net.au>
950 * elf64-alpha.c (alpha_elf_size_info): Make static.
952 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
954 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
955 * cpu-tic4x.c: Ditto.
957 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
959 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
962 2002-09-16 Bruno Haible <bruno@clisp.org>
964 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
965 by a target variant implementation.
966 * elf64-alpha.c: Likewise.
967 * elf32-i386-fbsd.c: New file.
968 * elf64-alpha-fbsd.c: New file.
969 * targets.c: Support bfd_elf32_i386_freebsd_vec and
970 bfd_elf64_alpha_freebsd_vec.
971 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
972 bfd_elf64_alpha_freebsd_vec.
973 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
974 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
975 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
976 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
977 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
978 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
979 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
981 2002-09-12 Jakub Jelinek <jakub@redhat.com>
983 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
985 (elf_i386_relocate_section): Return false after printing error about
986 unresolvable relocation.
988 2002-09-12 Nick Clifton <nickc@redhat.com>
990 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
993 2002-09-11 Jeffrey Law <law@redhat.com>
995 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
997 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
999 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1000 line_ptr before deciding we've found a symbol.
1002 2002-09-11 Nick Clifton <nickc@redhat.com>
1004 * po/da.po: New Danish translation file.
1005 * configure.in (LINGUAS): Add 'da'.
1006 * configure: Regenerate.
1008 2002-09-10 Michael Snyder <msnyder@redhat.com>
1010 * irix-core.c (do_sections, do_sections64): New functions.
1011 (irix_core_core_file_p): Call new functions do_sections,
1012 do_sections64, depending on corefile (32-bit or 64-bit).
1014 2002-09-09 Richard Henderson <rth@redhat.com>
1016 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1017 and PCREL21F like PCREL21B.
1019 2002-09-04 Kevin Buettner <kevinb@redhat.com>
1021 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1024 2002-09-02 Nick Clifton <nickc@redhat.com>
1026 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1027 names instead of cryptically overloaded bfd_reloc error
1029 (v850_elf_relocate_section): Likewise.
1030 (v850_elf_relax_section): Replace caching of external symbols
1031 with caching of internal symbols obtained from calling
1032 bfd_elf_get_elf_syms().
1033 Fixup problems with freeing cached allocated memory blocks.
1035 2002-09-02 Alan Modra <amodra@bigpond.net.au>
1037 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
1038 (bfd_pj_arch): Use bfd_default_scan.
1039 * cpu-v850.c (scan): Remove.
1040 (N): Use bfd_default_scan.
1041 * cpu-z8k.c (scan_mach): Remove.
1042 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
1043 first. Use bfd_default_scan.
1045 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
1047 (ecoff_get_magic): Likewise.
1048 * elf32-v850.c (v850_elf_object_p): Likewise.
1049 (v850_elf_final_write_processing): Likewise.
1050 * mipsbsd.c (MY(set_arch_mach)): Likewise.
1051 (MY(write_object_contents)): Likewise.
1052 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
1053 * coffcode.h (coff_write_object_contents): Likewise.
1054 (coff_set_arch_mach_hook): Add comment describing machine == 0.
1055 Remove unnecessary "machine" assignments.
1056 (coff_write_relocs): Test for the absolute section sym by testing
1059 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1060 and bfd_mach_i386_i386_intel_syntax.
1061 * pdp11.c (NAME(aout,machine_type)): Likewise.
1063 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1065 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1066 * bfd-in2.h (align_power): Likewise.
1068 2002-08-30 Alan Modra <amodra@bigpond.net.au>
1070 * Makefile.am: Run "make dep-am".
1071 * Makefile.in: Regenerate.
1073 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
1074 * cpu-powerpc.c (powerpc_compatible): Likewise.
1075 * cpu-rs6000.c (rs6000_compatible): Likewise.
1077 2002-08-28 Catherine Moore <clm@redhat.com>
1079 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
1080 (v850-elf-reloc): Don't resolve pc relative relocs.
1081 (v850_elf_ignore_reloc): New routine.
1082 (v850_elf_final_link_relocate): Handle new relocs.
1083 (v850_elf_relax_delete_bytes ): New routine.
1084 (v850_elf_relax_section): New routine.
1085 (bfd_elf32_bfd_relax_section): Define.
1086 (HOWTO): New entries for new relocs.
1087 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
1088 (BFD_RELOC_V850_LONGJUMP): New reloc.
1089 (BFD_RELOC_V850_ALIGN): New reloc.
1090 * archures.c: Remove redundant v850ea architecture.
1091 * cpu-v850.c: Remove redundant v850ea support.
1092 * libbfd.h: Regenerate.
1093 * bfd-in2.h: Regenerated.
1095 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1097 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
1098 * configure.in: Add tic4x_coff vector files.
1099 * configure: Regenerate.
1100 * Makefile.am: Add tic4x target.
1101 * Makefile.in: Regenerate.
1103 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1105 * archures.c: Add the BFD arch type tic4x.
1106 * bfd-in.h: Add BFD_IN_MEMORY flag.
1107 * coff-tic4x.c: New file.
1108 * coffswap.h (coff_swap_sym_out): Add preadjuster.
1109 * cpu-tic4x.c: New file.
1110 * targets.c: Added tic4x- in list of xvecs.
1111 * ticoff.h: New file.
1112 * bfd-in2.h: Regenerate.
1114 2002-08-27 Adam Nemet <anemet@lnxw.com>
1116 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
1117 bit of DT_INIT and DT_FINI for Thumb functions.
1119 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1121 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
1123 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1125 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
1127 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1129 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
1130 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
1132 (struct elf_sh_pcrel_relocs_copied): Removed.
1133 (struct elf_sh_dyn_relocs): New.
1134 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
1135 field with dyn_relocs.
1136 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
1137 sections and sym_sec.
1138 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
1139 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
1140 (sh_elf_create_dynamic_sections): Use create_got_section instead
1141 of _bfd_elf_create_got_section.
1142 (sh_elf_check_relocs): Likewise.
1143 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
1145 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
1146 sh_elf_relocate_section, sh_elf_check_relocs,
1147 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
1149 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
1150 dynamic relocations and avoiding the copy relocation when we
1151 didn't find any dynamic relocations in the section which has
1152 contents or is read-only.
1153 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1154 (sh_elf_size_dynamic_sections): Don't reset the size of
1155 .rela.got section even if dynamic_sections_created flag is off.
1156 Don't use sh_elf_discard_copies. Scan all input bfd and use
1157 allocate_dynrelocs. Call readonly_dynrelocs to determine
1158 whether we need DT_TEXTREL.
1159 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
1160 whether the symbol was never referred to.
1161 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
1162 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
1163 (sh_elf_check_relocs): Call create_got_section if the short-cut
1164 to .got is null. Increment reference counters only instead of
1165 allocating space on dynamic sections here. Don't conditionalize
1166 uninitialized got.offset value when marking the symbol as a
1167 global offset table entry. Keep relocations for symbols satisfied
1168 by a dynamic library to avoid copy relocations for the symbol.
1169 Set dynobj field of an elf hash table if needed.
1170 (sh_elf_finish_dynamic_sections): Handle null section pointer
1172 (elf_backend_copy_indirect_symbol): Defined.
1173 (elf_backend_can_refcount): Defined.
1175 2002-08-23 Nick Clifton <nickc@redhat.com>
1177 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
1178 previous change. Add comment explaining why.
1180 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1182 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
1183 contents of .got.plt[2] to tr0, not address of .got.plt.
1184 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
1185 patching absolute plt entry. For shmedia plt entry, set bottom bit
1186 of branch to plt0 as this is a branch to an shmedia instruction.
1187 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
1188 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
1189 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
1191 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
1192 patching absolute plt entry. For shmedia plt entry, branch to
1193 plt0 is now ptrel, so use relative offset. Set bottom bit of
1194 branch target as it is a branch to an shmedia instruction.
1196 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
1197 Richard Shann <richard.shann@superh.com>
1199 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
1200 value if .init is an SHmedia function. Similarly for DT_FINI.
1201 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
1203 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1205 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
1207 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1209 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1211 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
1212 byte read when reading the return address register column.
1214 2002-08-22 Nick Clifton <nickc@redhat.com>
1216 * config.bfd: Add powepc64-*-*bsd* target.
1218 2002-08-22 Graeme Peterson <gp@qnx.com>
1220 * Makefile.am: Add entries for elf32-shqnx.c
1221 * Makefile.in: Regenerate.
1222 * config.bfd: Add support sh-*-nto* target.
1223 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
1224 * configure: Regenerate.
1225 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
1226 * elf32-sh.c: Do not include elf32-target.h if
1227 ELF32_SH_C_INCLUDED is defined.
1228 * elf32-shqnx.c: New file: Support for QNX.
1229 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
1231 2002-08-22 Nick Clifton <nickc@redhat.com>
1233 * po/tr.po: Updated Turkish translation.
1235 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
1236 symbols are not read.
1238 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1240 * elf32-m68hc11.c: Formatting fixes.
1241 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1242 * elf32-m68hc12.c: Formatting fixes.
1243 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1245 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1247 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1249 (pmac_xcoff_vec): Likewise.
1250 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1251 (aix5coff64_vec): Likewise.
1253 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1255 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1256 param to elf_backend_copy_indirect_symbol.
1257 (_bfd_elf_link_hash_copy_indirect): Likewise.
1258 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1259 calls to copy_indirect_symbol.
1260 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1261 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1262 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1263 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1264 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1265 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1266 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1267 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1268 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1269 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1270 test refcounts for "used" values.
1272 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1274 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1275 argument declaration.
1277 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1279 * archures.c (bfd_mach_ppc_e500): Added.
1280 * bfd-in2.h: Rebuilt.
1281 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1283 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1285 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1287 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1289 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1292 2002-08-17 Stan Cox <scox@redhat.com>
1294 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1295 IRIX 6 segment layout for NEWABI.
1297 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1299 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1300 symbols when looking for section referred to by a relocation.
1301 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1303 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1305 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1307 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1309 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1310 missing check for whether the symbol is referenced by DSO before
1311 unexporting it as an unneeded dynamic symbol.
1313 2002-08-14 H.J. Lu <hjl@gnu.org>
1315 * libbfd.h: Regenerate.
1317 2002-08-14 H.J. Lu <hjl@gnu.org>
1319 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1321 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1323 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1325 (m68hc11_direct_relax): New to define table of relaxable instructions.
1326 (find_relaxable_insn): New, find a relaxable insn.
1327 (compare_reloc): New to compare two relocs.
1328 (m68hc11_elf_relax_section): New, relax text sections.
1329 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1330 (elf32_m68hc11_check_relocs): New function for GC support.
1331 (elf32_m68hc11_relocate_section): New function for GC support.
1332 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1333 (elf_backend_check_relocs): Likewise.
1334 (elf_backend_relocate_section): Likewise.
1336 2002-08-13 H.J. Lu <hjl@gnu.org>
1338 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1339 definitions in shared objects when checking symbol with
1342 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1344 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1345 (elf32_m68hc11_gc_sweep_hook): Likewise.
1346 (elf_backend_gc_mark_hook): Define for GC section support.
1347 (elf_backend_gc_sweep_hook): Likewise.
1348 (elf_backend_can_gc_sections): Likewise.
1350 * elf32-m68hc12.c: Likewise.
1352 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1354 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1355 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1356 (_bfd_m68hc11_elf_set_private_flags): New function.
1357 Use them to set/check/print ELF flags specific to 68HC11.
1359 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1360 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1361 (_bfd_m68hc12_elf_set_private_flags): New function.
1362 Use them to set/check/print ELF flags specific to 68HC12.
1364 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1366 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1367 fix masks for PC-rel relocs.
1368 (m68hc11_elf_ignore_reloc): New function.
1370 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1371 68HC12 banked addressing relocs.
1372 (m68hc12_phys_addr): New to compute physical address of banked memory.
1373 (m68hc12_phys_page): Likewise for page.
1374 (m68hc12_addr_is_banked): New to see if address is in banked area.
1375 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1377 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1379 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1380 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1381 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1382 * bfd-in2.h: Regenerate.
1384 2002-08-12 H.J. Lu <hjl@gnu.org>
1386 * elflink.h (elf_add_default_symbol): Preserve section across
1389 2002-08-09 Graeme Peterson <gp@qnx.com>
1391 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1392 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1393 * Makefile.in: Regenerate.
1394 * config.bfd: Add support for powerpc{le}-*-nto targets.
1395 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1396 * configure: Regenerate.
1397 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1398 common file "elf32-qnx.h", and now include that file.
1399 * elf32-qnx.h: New file: QNX specific common elf backend.
1400 * elf32-ppc.c: Do not include elf32-target.h if
1401 ELF32_PPC_C_INCLUDED is defined.
1402 * elf32-ppcqnx.c: New file: Support for QNX.
1403 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1404 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1406 2002-08-09 Nick Clifton <nickc@redhat.com>
1408 * po/sv.po: Updated Swedish translation.
1410 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1412 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1413 g->global_gotsym is NULL.
1415 2002-08-08 H.J. Lu <hjl@gnu.org>
1417 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1418 overrides an indirect versioned symbol.
1420 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1422 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1423 for R_386_TLS_TPOFF32 relocs against symndx 0.
1425 2002-08-07 H.J. Lu <hjl@gnu.org>
1427 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1428 with undefined version if needed.
1429 (elf_link_assign_sym_version): Match a default symbol with a
1430 version without definition. No need to hide the default
1431 definition separately.
1433 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1435 * elflink.h (elf_link_output_extsym): Don't output symbols from
1436 SEC_EXCLUDE sections.
1438 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1440 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1442 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1445 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1447 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1450 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1452 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1454 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1456 * elf32-mips.c (mips_reloc_map): Fix typo.
1458 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1460 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1462 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1464 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1466 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1468 * libxcoff.h: Use PARAMS on function declarations.
1469 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1470 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1472 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1474 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1476 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1478 * coff-rs6000.c: Formatting fixes.
1479 (xcoff_calculate_relocation): Use PARAMS in declaration.
1480 (xcoff_complain_overflow): Likewise.
1481 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1482 (bfd_xcoff_backend_data): Remove useless comments.
1483 (rs6000coff_vec): Likewise.
1484 (bfd_pmac_xcoff_backend_data): Likewise.
1485 (pmac_xcoff_vec): Likewise.
1487 * coff64-rs6000.c: Formatting fixes.
1488 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1489 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1490 (bfd_xcoff_backend_data): Remove useless comments.
1491 (rs6000coff64_vec): Likewise.
1492 (bfd_xcoff_aix5_backend_data): Likewise.
1493 (aix5coff64_vec): Likewise.
1495 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1497 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1498 mask entries. Use complain_overflow_dont for R_REF.
1499 (xcoff_reloc_type_ba): Revert last change.
1500 (xcoff_reloc_type_br): Likewise.
1501 (xcoff_reloc_type_crel): Likewise.
1502 (xcoff_ppc_relocate_section): Likewise.
1503 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1504 (xcoff64_ppc_relocate_section): Likewise.
1505 (xcoff64_howto_table): Revert some of last change to mask entries.
1506 Use complain_overflow_dont for R_REF.
1508 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1509 relocs with bitsize == 16 have size = 1.
1510 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1511 (xcoff_reloc_type_br): Likewise.
1512 (xcoff_reloc_type_crel): Likewise.
1513 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1514 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1515 dst_mask adjustment.
1516 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1517 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1518 bitsize == 16 have size = 1.
1520 2002-08-01 Denis Chertykov <denisc@overta.ru>
1522 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1523 (struct misc): New field isymbuf. All free_* fields removed.
1524 (symbol_value): Pass in internal syms. No need to swap syms in.
1525 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1526 possibly cached info.
1527 (tidyup_after_error): Removed.
1528 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1529 misc. Use new field.
1530 (adjust_all_relocations): Use internal syms. No need to swap syms
1532 (add_page_insn): Don't use removed fields of struct misc.
1534 2002-08-01 Nick Clifton <nickc@redhat.com>
1536 * elf32-arm.h: Revert previous delta.
1538 2002-08-01 Nick Clifton <nickc@redhat.com>
1540 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1541 * configure: Regenerate.
1543 2002-07-31 H.J. Lu <hjl@gnu.org>
1545 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1548 2002-07-31 H.J. Lu <hjl@gnu.org>
1550 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1553 2002-07-31 Jakub Jelinek <jakub@redhat.com>
1555 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1556 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1558 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1560 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
1561 There is no 8 byte relocation type for this architecture.
1562 (do_ns32k_reloc): Use bfd_vma instead of native types.
1563 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
1565 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
1566 rely on generic code to do that.
1567 * aout-ns32k.c (howto_table): Add appropriate overflow detection
1568 to all table entries.
1569 (_bfd_ns32k_relocate_contents): put_data returns void.
1570 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
1571 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
1574 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1576 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
1577 archive object is target dependant.
1579 2002-07-31 Adam Nemet <anemet@lnxw.com>
1581 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
1582 (THUMB_PLT_ENTRY_SIZE): New macro.
1583 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
1584 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
1586 (elf32_arm_plt_entry): Likewise.
1587 (elf_backend_plt_header_size): Likewise.
1588 (elf32_thumb_plt0_entry): New global.
1589 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
1591 (elf32_thumb_plt_entry): New global.
1592 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
1593 Thumb entries. Set the bottom bit of the corresponding GOT entry
1594 for a Thumb PLT entry.
1595 (struct elf32_arm_plt_entry_info): New structure.
1596 (struct elf32_arm_link_hash_entry, plt_info): New member of this
1598 (elf32_arm_link_hash_newfunc): Initialize new member.
1599 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
1600 relocations against the PLT.
1601 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
1602 first_rel_type if this is the first time we encounter the symbol.
1603 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
1604 Determine if relocation needs a PLT entry. Set first_rel_type if
1605 this is the first time we encounter the symbol
1606 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
1608 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
1609 (elf32_arm_create_dynamic_sections): New function. Create the
1611 (elf_backend_create_dynamic_sections): Call it.
1613 2002-07-31 Nick Clifton <nickc@redhat.com>
1615 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
1616 'alternative' in order to avoid shadowing global symbol of the
1618 * bfd-in2.h: Regenerate.
1619 * libbfd.h: Regenerate.
1620 * libcoff.h: Regenerate.
1622 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1624 * Makefile.am: Add n32 ABI support.
1625 * Makefile.in: Regenerate.
1626 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
1627 bit vectors for mips*-*-linux targets as optional.
1628 * configure.in: Add n32 ABI vectors.
1629 * configure: Regenerate.
1630 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
1631 * elfn32-mips.c: New file, n32 ABI support.
1632 * targets.c: Add n32 ABI vectors.
1634 2002-07-30 Graeme Peterson <gp@qnx.com>
1636 * elfarmqnx-nabi.c: New file: Support for QNX.
1637 * config.bfd: Add support for arm-*-nto target.
1638 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
1639 * configure: Regenerate.
1640 * Makefile.am: Add entries for elfarmqnx-nabi.c.
1641 * Makefile.in: Regenerate.
1642 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
1643 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
1644 * elfarm-nabi.c: Do not include elf32-arm.h if
1645 ELFARM_NABI_C_INCLUDED is defined.
1646 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
1648 2002-07-30 Nick Clifton <nickc@redhat.com>
1650 * po/sv.po: Updated Swedish translation.
1652 2002-07-30 Jakub Jelinek <jakub@redhat.com>
1654 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
1656 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1658 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
1659 * archive.c (bfd_generic_archive_p): Likewise.
1660 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
1661 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
1662 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
1663 (xcoff64_archive_p): Likewise.
1664 (xcoff64_openr_next_archived_file): Likewise.
1665 (xcoff64_archive_p): Clean up tdata properly on error.
1666 * coffgen.c (coff_real_object_p): Likewise.
1667 (coff_object_p): Release filehdr and opthdr.
1668 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
1669 * ieee.c (ieee_archive_p): Likewise.
1670 * ihex.c (ihex_object_p): Likewise.
1671 (ihex_mkobject): Always allocate tdata.
1672 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
1673 * srec.c (srec_mkobject): Always allocate tdata.
1674 (srec_object_p): Clean up tdata properly on error.
1675 (symbolsrec_object_p): Likewise.
1676 * versados.c (versados_object_p): Likewise.
1677 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
1678 and bfd_realloc instead of realloc.
1679 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
1680 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
1681 place of bfd_malloc, simplifying error freeing. Free hash table too.
1682 (vms_object_p): Clean up tdata on error.
1683 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
1684 (vms_close_and_cleanup): Adjust for bfd_alloc use.
1686 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1688 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
1690 2002-07-26 Chris Demetriou <cgd@broadcom.com>
1692 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
1693 flags into resulting BFD.
1695 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1697 From John Reiser <jreiser@BitWagon.com>
1698 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
1699 tls_ldm_got.refcount.
1701 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1703 * elf64-mips.c: Update TODO comment.
1704 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
1705 mips_elf64_gprel16_reloca): Remove prototypes.
1706 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
1707 (UNUSED_RELOC): Replace by EMPTY_RELOC.
1708 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
1709 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
1711 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
1712 R_MIPS_GOT16. Remove wrong comments.
1713 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
1714 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
1716 (mips_elf64_hi16_reloc): Fix formatting.
1717 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
1718 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
1719 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
1720 (mips_elf64_gprel16_reloc): Make static. Add check for
1722 (mips_elf64_gprel16_reloca): Remove.
1723 (mips_elf64_literal_reloc): New function.
1724 (mips_elf64_gprel32_reloc): Fix formatting.
1725 (mips_elf64_shift6_reloc): Fix comment. Make static.
1726 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
1728 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
1730 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
1731 specific relocations.
1732 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
1733 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
1734 (ELF_MAXPAGESIZE): Add comment.
1736 2002-07-25 Nick Clifton <nickc@redhat.com>
1738 * po/sv.po: Updated Swedish translation.
1739 * po/es.po: Updated Spanish translation.
1740 * po/fr.po: Updated French translation.
1742 2002-07-25 Alan Modra <amodra@bigpond.net.au>
1744 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
1745 as elf_link_record_local_dynamic_symbol.
1746 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
1747 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
1748 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
1749 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
1750 attempt is made to record a symbol in a discarded section, and
1751 return `2' in that case.
1753 2002-07-24 Nick Clifton <nickc@redhat.com>
1755 * po/sv.po: Updated Swedish translation.
1756 * po/es.po: Updated Spanish translation.
1758 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1760 * po/SRC-POTFILES.in: Regenerate.
1762 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
1763 immediately. Remove code handling relocatable linking.
1764 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1765 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1766 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
1767 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1768 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1769 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1770 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1771 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1772 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1773 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1774 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1775 * elf32-avr.c (elf_backend_rela_normal): Define.
1776 * elf32-cris.c: Likewise.
1777 * elf32-fr30.c: Likewise.
1778 * elf32-frv.c: Likewise.
1779 * elf32-h8300.c: Likewise.
1780 * elf32-hppa.c: Likewise.
1781 * elf32-ip2k.c: Likewise.
1782 * elf32-sparc.c: Likewise.
1783 * elf32-v850.c: Likewise.
1784 * elf32-vax.c: Likewise.
1785 * elf64-hppa.c: Likewise.
1786 * elf64-sparc.c: Likewise.
1787 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
1788 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1789 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1790 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1791 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1792 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1793 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1794 * elf-m10200.c (USE_RELA): Don't define.
1795 * elf-m10300.c: Likewise.
1796 * elfarm-oabi.c: Likewise.
1797 * elf32-i370.c: Likewise.
1798 * elf32-ip2k.c: Likewise.
1799 * elf32-m68k.c: Likewise.
1800 * elf32-mcore.c: Likewise.
1801 * elf32-ppc.c: Likewise.
1802 * elf32-s390.c: Likewise.
1803 * elf32-vax.c: Likewise.
1804 * elf64-ppc.c: Likewise.
1805 * elf64-s390.c: Likewise.
1806 * elf64-x86-64.c: Likewise.
1807 * elfxx-ia64.c: Likewise.
1808 * elf32-avr.c (USE_REL): Don't undef.
1809 * elf32-ip2k.c: Likewise.
1811 2002-07-23 Nick Clifton <nickc@redhat.com>
1813 * elf-bfd.h (struct elf_backend_data): Add new bitfield
1814 'want_p_paddr_set_to_zero'.
1815 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
1817 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
1818 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
1820 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
1822 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
1823 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
1824 show the Copyright string.
1825 Minor formatting tidy ups.
1827 2002-07-23 Nick Clifton <nickc@redhat.com>
1829 * po/fr.po: Updated French translation.
1830 * po/sv.po: Updated Swedish translation.
1832 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1834 * elflink.h (elf_link_input_bfd): Don't change internal symbols
1835 when outputting relocs.
1837 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
1839 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
1840 DT_PLTGOT into the dynamic section if there is a PLT.
1842 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1844 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
1846 (_bfd_mips_elf_write_section): Likewise.
1847 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
1848 (_bfd_mips_elf_write_section): Likewise.
1849 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
1850 (elf32_mips_write_section): Likewise.
1851 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
1852 (_bfd_mips_elf_write_section): Likewise.
1854 2002-07-19 Alan Modra <amodra@bigpond.net.au>
1856 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
1857 PT_IA_64_UNWIND segments for a given section.
1859 2002-07-17 H.J. Lu <hjl@gnu.org>
1861 * Makefile.am: Fix a typo.
1862 * Makefile.in: Regenerate.
1864 2002-07-15 Denis Chertykov <denisc@overta.ru>
1865 Frank Ch. Eigler <fche@redhat.com>
1866 Ben Elliston <bje@redhat.com>
1867 Alan Lehotsky <alehotsky@cygnus.com>
1868 John Healy <jhealy@redhat.com>
1869 Graham Stott <grahams@redhat.com>
1870 Jeff Johnston <jjohnstn@redhat.com>
1872 * Makefile.am: Add support for ip2k.
1873 * Makefile.in: Regenerate.
1874 * doc/Makefile.in: Regenerate.
1875 * archures.c: Add support for ip2k.
1876 * config.bfd: Add support for ip2k.
1877 * configure.in: Add support for ip2k.
1878 * configure: Regenerate.
1879 * reloc.c: Add support for ip2k.
1880 * targets.c: Add support for ip2k.
1881 * bfd-in2.h: Regenerate.
1882 * libbfd.h: Regenerate.
1883 * cpu-ip2k.c: New file.
1884 * elf32-ip2k.c: New file.
1886 2002-07-17 Ian Rickards <irickard@arm.com>
1888 * dwarf2.c (concat_filename): If we can't establish the directory
1889 just return the filename.
1891 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1893 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
1895 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1897 * elflink.h: Formatting fixes, tidy prototypes.
1898 (elf_link_assign_sym_version): Move common code out of loop.
1900 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1902 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
1903 reloc section size is zero. Correct reloc output location.
1905 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1907 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
1908 the final type for the e_fsel selector when generating PA2.0W code.
1909 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
1912 2002-07-14 H.J. Lu <hjl@gnu.org>
1914 * elflink.h (elf_link_assign_sym_version): Hide the default
1915 definition if there is a hidden versioned definition.
1917 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
1919 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
1920 dynamic reference test in assertion when initializing GOT with
1921 static contents. Just assert that there are either no dynamic
1922 sections, the symbol is defined in the regular objects or that the
1923 symbol is undef weak. Tweak comment.
1924 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
1925 only if the symbol isn't defined in the program and isn't undef
1927 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
1928 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
1929 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
1930 (elf_cris_discard_excess_program_dynamics): Don't consider
1931 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
1933 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1935 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
1936 unresolved debugging relocs in dynamic applications.
1937 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1938 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1939 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1940 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1941 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1942 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1944 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1946 * elf64-ppc.c (ONES): Define.
1947 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
1948 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
1949 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
1951 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
1952 (ppc64_elf_set_private_flags): Delete.
1953 (ppc64_elf_section_from_shdr): Delete.
1954 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
1955 (ppc64_elf_fake_sections): Delete.
1956 (bfd_elf64_bfd_set_private_flags): Don't define.
1957 (bfd_elf64_get_symbol_info): Likewise.
1958 (elf_backend_section_from_shdr): Likewise.
1959 (elf_backend_fake_sections): Likewise.
1961 2002-07-10 Marco Walther <Marco.Walther@sun.com>
1963 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
1964 when not already set.
1965 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
1966 (elf_backend_fake_sections): Define.
1968 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1970 * merge.c (_bfd_merge_section): Remove redundant output_section check.
1972 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
1974 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
1976 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
1977 NULL sym_hashes to just before use.
1978 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
1979 symbol with non-default visibility.
1980 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
1981 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
1983 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
1984 symbol with non-default visibility.
1985 (cris_elf_check_relocs): At tests for local symbol before
1986 increasing h->plt.refcount, also check for non-default
1987 visibility. Ditto when checking for local symbol to eliminate
1988 pc-relative runtime relocs.
1990 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1992 * elf.c: Formatting.
1993 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
1994 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
1995 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
1998 2002-07-07 Mark Mitchell <mark@codesourcery.com>
1999 Alan Modra <amodra@bigpond.net.au>
2001 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2002 account the impact of relocation count overflow when computing
2004 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2005 or not to apply the PE COFF reloc overflow handling. Fix a
2006 fencepost error in deciding whether or not to use that technique.
2008 2002-07-07 Alan Modra <amodra@bigpond.net.au>
2010 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
2011 change type of locsyms.
2012 (bfd_elf_get_elf_syms): Declare.
2013 * elf.c (bfd_elf_get_elf_syms): New function.
2014 (group_signature): Use bfd_elf_get_elf_syms.
2015 (bfd_section_from_r_symndx): Likewise.
2016 * elfcode.h (elf_slurp_symbol_table): Likewise.
2017 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2018 (elf_link_add_object_symbols): Likewise. Reorganise to increase
2019 locality of various data structures. Properly free internal relocs.
2020 (elf_bfd_final_link): Properly free internal relocs.
2021 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
2022 (elf_link_input_bfd): Likewise.
2023 (elf_gc_mark): Likewise. Properly free internal relocs.
2024 (elf_gc_sweep): Properly free internal relocs.
2025 (elf_reloc_symbol_deleted_p): No need to swap syms in.
2026 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
2028 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
2029 Properly free possibly cached info.
2030 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
2031 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
2032 symbol swapping code.
2033 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
2034 Properly free possibly cached info.
2035 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
2036 (mn10300_elf_relax_delete_bytes): Likewise.
2037 (mn10300_elf_symbol_address_p): Likewise.
2038 (mn10300_elf_get_relocated_section_contents): Likewise.
2039 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
2040 (elf32_h8_relax_delete_bytes): Likewise.
2041 (elf32_h8_symbol_address_p): Likewise.
2042 (elf32_h8_get_relocated_section_contents): Likewise.
2043 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
2044 (m32r_elf_relax_delete_bytes): Likewise.
2045 (m32r_elf_get_relocated_section_contents): Likewise.
2046 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
2047 elf_section_data to determine whether cached.
2048 (sh_elf_relax_section): As above for elf-m10200.c.
2049 (sh_elf_relax_delete_bytes): Likewise.
2050 (sh_elf_get_relocated_section_contents): Likewise.
2051 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
2052 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
2053 reading of local syms.
2054 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2055 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
2056 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
2057 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
2059 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
2060 free internal relocs and section contents. Don't read symbols.
2061 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
2062 (elf32_hppa_size_stubs): Don't free local syms.
2063 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
2064 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
2065 possibly cached info.
2066 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2067 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
2068 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
2070 (get_local_syms): Delete function.
2071 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2073 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2075 2002-07-05 Jim Wilson <wilson@redhat.com>
2077 * syms.c (decode_section_type): New.
2078 (bfd_decode_symclass): Call decode_section_type.
2080 2002-07-04 Jakub Jelinek <jakub@redhat.com>
2082 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2083 section content start.
2084 Reported by Michael Schumacher <mike@hightec-rt.com>.
2086 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2088 * section.c (_bfd_strip_section_from_output): Remove unnecessary
2089 link order code. Don't actually remove the output section here;
2090 Just set a flag for the linker to do so.
2091 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
2092 sections when setting up output section dynsyms.
2094 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2096 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
2098 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
2101 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2103 * elf64-s390.c (create_got_section): Set .got section alignment to
2105 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
2107 2002-07-02 Alan Modra <amodra@bigpond.net.au>
2109 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
2111 2002-07-01 Matt Thomas <matt@3am-software.com>
2113 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
2116 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2118 * elfxx-mips.c (ABI_64_P): Fix comment.
2119 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
2120 new section names for N64 ABI.
2121 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
2122 (mips_elf_calculate_relocation): Code formatting.
2123 (mips_elf_create_dynamic_relocation): Likewise.
2124 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
2125 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
2126 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
2128 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
2130 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
2131 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
2134 2002-07-01 Andreas Schwab <schwab@suse.de>
2136 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
2137 R_X86_64_64 to R_X86_64_RELATIVE.
2139 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
2141 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
2142 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
2144 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
2146 * configure.in (vaxbsd_vec): Add.
2147 * targets.c (vaxbsd_vec): Add.
2148 * Makefile.in: Rebuild.
2149 * configure: Rebuild.
2150 * po/SRC-POTFILES.in: Rebuild.
2152 2002-07-01 Alan Modra <amodra@bigpond.net.au>
2154 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
2155 examining to gc_mark_hook, rather than the bfd.
2156 (elf_gc_sections): Adjust.
2157 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
2158 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
2159 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
2160 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
2161 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
2162 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
2163 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
2164 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
2165 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
2166 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
2167 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
2168 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
2169 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
2170 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
2171 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
2172 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
2173 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
2174 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
2175 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
2176 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
2177 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
2178 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2179 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
2180 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2181 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
2182 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
2183 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
2184 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
2185 redundant local sym tests.
2186 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
2187 (link_hash_newfunc): Init is_entry.
2188 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
2189 (ppc64_elf_link_hash_table_create): Init all_local_syms.
2190 (create_linkage_sections): Use bfd_make_section_anyway rather than
2192 (ppc64_elf_mark_entry_syms): New function.
2193 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
2194 up opd entry to function section map.
2195 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
2196 relocs that reference the opd section.
2197 (edit_opd): New function.
2198 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
2199 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
2200 (get_local_syms): Do so here. Exit if we already have local syms.
2201 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
2202 read local syms on non-ELF input.
2203 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
2204 than duplicating it's function here. Adjust free of internal
2206 (ppc64_elf_relocate_section): Adjust local syms in opd section.
2207 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
2208 * elf32-hppa.c (elf32_hppa_size_stubs): Call
2209 _bfd_elf32_link_read_relocs rather than duplicating it's function
2210 here. Adjust free of internal relocs to suit.
2212 2002-07-01 Andreas Jaeger <aj@suse.de>
2214 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
2215 are not allowed in shared libs code, enforce -fPIC.
2217 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2219 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2220 trailing zero-sequences when there's previous left-over data.
2222 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
2224 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
2225 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
2226 and opd_rel_sec in order for starting rela section. Check _raw_size.
2227 (elf_backend_reloc_type_class): Define.
2229 2002-06-27 Kevin Buettner <kevinb@redhat.com>
2231 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
2234 2002-06-27 Alan Modra <amodra@bigpond.net.au>
2236 * cpu-powerpc.c: Comment on ordering of arch_info.
2237 * elf32-ppc.c (ppc_elf_object_p): New function.
2238 (elf_backend_object_p): Define.
2239 * elf64-ppc.c (ppc64_elf_object_p): New function.
2240 (elf_backend_object_p): Define.
2242 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2244 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2245 * configure: Regenerate.
2247 2002-06-25 Jason Eckhardt <jle@rice.edu>
2249 * dwarf2.c (decode_line_info): Check unit->addr_size
2250 to read in the proper number of prologue bytes.
2252 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2254 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2255 aix5coff64_vec if 64-bit bfd support has been enabled.
2256 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2259 * targets.c (_bfd_target_vector[]): Only include
2260 aix5coff64_vec if 64-bit bfd support has been enabled.
2262 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2264 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2265 * elf32-hppa.c (hppa_add_stub): Likewise.
2266 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2267 * elflink.h (elf_add_default_symbol): Fix comment typo.
2268 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2269 (elf_link_add_object_symbols): Likewise.
2270 (elf_link_assign_sym_version): Likewise.
2271 * hash.c (bfd_hash_lookup): Likewise.
2272 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2273 * section.c (bfd_get_unique_section_name): Likewise.
2274 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2275 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2276 (assign_section_numbers): Likewise.
2277 (_bfd_elfcore_make_pseudosection): Likewise.
2278 (elfcore_grok_lwpstatus): Likewise.
2279 (elfcore_grok_win32pstatus): Likewise.
2280 (elfcore_write_note): Constify input params. Use PTR instead of
2281 void *. Include terminating NUL in namesz. Correct padding.
2282 Support NULL "name" param. Use memcpy instead of strcpy.
2283 (elfcore_write_prpsinfo): Constify input params.
2284 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2285 (elfcore_write_lwpstatus): Likewise.
2286 (elfcore_write_pstatus): Likewise.
2287 (elfcore_write_prfpreg): Likewise.
2288 (elfcore_write_prxfpreg): Likewise.
2289 * elf-bfd.h (elfcore_write_note): Update declaration.
2290 (elfcore_write_prpsinfo): Likewise.
2291 (elfcore_write_prstatus): Likewise.
2292 (elfcore_write_pstatus): Likewise.
2293 (elfcore_write_prfpreg): Likewise.
2294 (elfcore_write_prxfpreg): Likewise.
2295 (elfcore_write_lwpstatus): Likewise.
2297 2002-06-25 Jason Eckhardt <jle@rice.edu>
2299 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2300 symbols of type stProc and stStaticProc.
2302 2002-06-25 Nick Clifton <nickc@redhat.com>
2304 * ecoff.c: VArious formatting fixes.
2306 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2308 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2310 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2312 * aout-adobe.c: Don't compare against "true" or "false.
2313 * aout-target.h: Likewise.
2314 * aoutx.h: Likewise.
2315 * archive.c: Likewise.
2317 * cache.c: Likewise.
2318 * coff-a29k.c: Likewise.
2319 * coff-alpha.c: Likewise.
2320 * coff-i386.c: Likewise.
2321 * coff-mips.c: Likewise.
2322 * coff-or32.c: Likewise.
2323 * coff64-rs6000.c: Likewise.
2324 * coffcode.h: Likewise.
2325 * coffgen.c: Likewise.
2326 * cpu-ns32k.c: Likewise.
2327 * ecoff.c: Likewise.
2328 * ecofflink.c: Likewise.
2330 * elf32-arm.h: Likewise.
2331 * elf32-cris.c: Likewise.
2332 * elf32-d30v.c: Likewise.
2333 * elf32-i386.c: Likewise.
2334 * elf32-mcore.c: Likewise.
2335 * elf32-ppc.c: Likewise.
2336 * elf32-sh.c: Likewise.
2337 * elf32-sh64.c: Likewise.
2338 * elf32-v850.c: Likewise.
2339 * elf64-alpha.c: Likewise.
2340 * elf64-sh64.c: Likewise.
2341 * elfcode.h: Likewise.
2342 * elfcore.h: Likewise.
2343 * elflink.h: Likewise.
2344 * elfxx-mips.c: Likewise.
2345 * i386os9k.c: Likewise.
2347 * libbfd.c: Likewise.
2348 * linker.c: Likewise.
2350 * nlm32-alpha.c: Likewise.
2351 * nlm32-i386.c: Likewise.
2352 * nlm32-ppc.c: Likewise.
2353 * nlm32-sparc.c: Likewise.
2354 * nlmcode.h: Likewise.
2355 * oasys.c: Likewise.
2356 * pdp11.c: Likewise.
2357 * peicode.h: Likewise.
2358 * reloc.c: Likewise.
2361 * tekhex.c: Likewise.
2363 * xcofflink.c: Likewise.
2364 * elf64-sparc.c: Edit comment to not use "== false".
2366 * aoutf1.h: Don't use "? true : false".
2367 * ecoff.c: Likewise.
2368 * format.c: Likewise.
2370 * linker.c: Likewise.
2372 * oasys.c: Likewise.
2374 2002-06-23 H.J. Lu <hjl@gnu.org>
2376 * elflink.h (elf_link_add_archive_symbols): For the default
2377 version, check references with only one `@' first.
2379 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2381 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2383 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2385 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2386 (elf64_hppa_size_dynamic_sections): Revise to use
2387 elf64_hppa_mark_milli_and_exported_functions.
2388 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2389 symbols out of dynamic symbol table.
2391 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2393 * Makefile.in: Regenerate.
2394 * libbfd.h: Regenerate.
2395 * bfd-in2.h: Regenerate.
2396 * configure: Regenerate.
2397 * po/SRC-POTFILES.in: Regenerate.
2399 * elflink.h: Comment typo fixes.
2401 2002-06-23 H.J. Lu <hjl@gnu.org>
2403 * elf-bfd.h (elf_link_loaded_list): New structure.
2404 (elf_link_hash_table): Add "loaded".
2405 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2406 * elflink.h (elf_link_check_versioned_symbol): New function.
2407 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2409 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2411 * elflink.h (size_dynamic_sections): If the target does not
2412 support an ELF style hash table, return true, indicating that
2413 nothing needed to be done, rather than false, indicating that the
2414 section's size could not be computed.
2416 2002-06-18 Dave Brolley <brolley@redhat.com>
2418 From Catherine Moore, Michael Meissner, Dave Brolley:
2419 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2420 * targets.c: Support bfd_elf32_frv_vec.
2421 * reloc.c: Add FRV relocs.
2422 * configure.in: Add support for bfd-elf32-frv-vec.
2423 * config.bfd (targ_cpu): Add support for frv-*-elf.
2424 * archures.c: Add frv arch and machines.
2425 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2426 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2427 (BFD32_BACKENDS): Add elf32-frv.lo.
2428 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2429 (cpu-frv.lo): New target.
2430 (elf32-frv.lo): New target.
2431 * cpu-frv.c: New file.
2432 * elf32-frv.c: New file.
2434 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2436 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2438 Only read the first section header if e_shoff is non-zero.
2439 Don't consider e_shstrndx if there are no sections.
2441 2002-06-17 Tom Rix <trix@redhat.com>
2443 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2444 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2445 complain_overflow_bitfield.
2447 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2449 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2450 (bfd_fdopenr): Likewise.
2451 (bfd_openstreamr): Likewise.
2452 (bfd_openw): Likewise.
2454 * targets.c: Sort target vecs.
2455 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2456 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2457 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2458 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2459 * configure.in: Sort target vecs. Add m88kmach3_vec.
2460 * configure: Regenerate.
2462 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2464 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2465 bpo_reloc_no to break sort order ties, not address of items.
2467 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2469 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2470 Skip excluded sections in determing __gp value.
2471 (elf_hppa_final_link_relocate): Use the symbol's address in
2472 R_PARISC_FPTR64 relocations that don't need an opd entry.
2473 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2474 (elf64_hppa_finalize_dynreloc): Likewise.
2475 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2476 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2478 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2480 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2481 alignment for .bss, .data and .text sections so that sse and sse2
2483 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2485 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2487 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2490 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2492 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2495 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2496 for a symbol that has no output section.
2497 (allocate_dynrel_entries): Correct comment.
2498 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2500 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2501 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2502 with no section. Remove unnecessary parentheses.
2504 2002-06-11 Tom Rix <trix@redhat.com>
2506 * coffcode.h (coff_compute_section_file_positions): Add data
2507 section to AIX loader alignment check.
2509 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2510 alignment to 4 bytes.
2511 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2512 power accessor macro.
2513 (do_shared_object_padding): Remove invalid assertion.
2515 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2517 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2518 for removed output sections.
2520 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2522 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2524 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2526 2002-06-08 H.J. Lu <hjl@gnu.org>
2528 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2529 work around a long long bug in gcc 2.96 on mips.
2531 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2533 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2534 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2535 Regenerate dependency lists.
2536 * Makefile.in: Regenerate.
2537 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2538 vax1knetbsd_vec to targ_selvecs.
2539 * configure.in: Add vax1knetbsd_vec.
2540 * configure: Regenerate.
2541 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2542 * vax1knetbsd.c: New file.
2543 * vaxnetbsd.c: Update copyright years.
2544 (TARGET_PAGE_SIZE): Set to 0x1000.
2545 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2547 2002-06-08 Matt Thomas <matt@3am-software.com>
2549 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2551 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2553 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2555 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2557 * Makefile.am: Run "make dep-am".
2558 * Makefile.in: Regenerate.
2560 * armnetbsd.c: Replace CONST with const.
2561 * corefile.c: Likewise.
2562 * elf32-dlx.c: Likewise.
2563 * elf64-mips.c: Likewise.
2565 * ns32knetbsd.c: Likewise.
2567 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2568 table is elf64-sparc.
2570 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2572 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
2573 Fix RELA addends to get not shifted in the result. Don't do special
2574 handling of R_MIPS_64 for NewABI.
2576 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2578 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2579 (NAME(aout,slurp_reloc_table)): Likewise.
2580 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
2581 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
2582 (xcoff_write_archive_contents_big): Likewise.
2583 (xcoff_generate_rtinit): Likewise.
2584 (xcoff_generate_rtinit): Likewise, and check error return.
2585 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2586 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
2587 (coff_get_normalized_symtab): Likewise.
2588 (coff_make_empty_symbol): Likewise.
2589 (bfd_coff_set_symbol_class): Likewise.
2590 * cofflink.c (coff_link_add_symbols): Likewise.
2591 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
2592 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
2593 (bfd_ecoff_write_accumulated_debug): Likewise.
2594 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
2595 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
2596 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
2597 * ieee.c (do_with_relocs): Use bfd_zalloc.
2598 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
2599 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2600 (NAME(aout,slurp_reloc_table)): Likewise.
2601 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
2602 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
2603 * som.c (som_build_and_write_symbol_table): Likewise.
2604 (som_slurp_string_table): Likewise.
2605 (som_slurp_symbol_table): Likewise.
2606 (som_bfd_ar_write_symbol_stuff): Likewise.
2607 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
2608 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
2609 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
2610 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
2611 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
2613 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2615 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
2617 (elf_group_name): Update.
2618 (elf_group_id): Define.
2619 (bfd_elf_set_group_contents): Declare.
2620 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
2621 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
2622 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
2623 that sym for the signature.
2624 (_bfd_elf_compute_section_file_positions): Don't call
2625 set_group_contents for "ld -r" case.
2626 (swap_out_syms): Use bfd_zalloc.
2627 * elflink.h (elf_link_add_archive_symbols): Likewise.
2628 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2629 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
2631 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2633 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
2634 relocs in opd for non-shared too.
2636 2002-06-06 Jeffrey Law <law@redhat.com>
2638 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
2641 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
2643 * merge.c: Include libiberty.h.
2644 * elf-strtab.c: Include libiberty.h.
2646 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
2648 * peXXigen.c (pe_print_idata): Remove unused variable.
2650 2002-06-06 David Heine <dlheine@tensilica.com>
2652 * elf.c (assign_file_positions_for_segments): Remove unallocated
2653 sections from the section to segment mapping for PT_LOAD segments.
2654 Update comment about empty loadable segments.
2656 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
2658 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
2659 is within the .stabstr section.
2661 2002-06-06 Alan Modra <amodra@bigpond.net.au>
2663 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
2664 are "const PTR", not "const PTR *".
2665 (bfd_elf32_swap_symbol_in): Likewise.
2666 (bfd_elf64_swap_symbol_in): Likewise.
2667 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
2668 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2669 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2670 (elf_link_add_object_symbols): Likewise.
2671 (elf_link_record_local_dynamic_symbol): Likewise.
2672 (elf_link_input_bfd): Likewise.
2673 (elf_gc_mark): Likewise.
2674 (elf_reloc_symbol_deleted_p): Likewise.
2675 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2676 (mn10200_elf_relax_delete_bytes): Likewise.
2677 (mn10200_elf_symbol_address_p): Likewise.
2678 (mn10200_elf_get_relocated_section_contents): Likewise.
2679 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2680 (mn10300_elf_relax_section): Likewise.
2681 (mn10300_elf_relax_delete_bytes): Likewise.
2682 (mn10300_elf_symbol_address_p): Likewise.
2683 (mn10300_elf_get_relocated_section_contents): Likewise.
2684 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2685 (elf32_h8_relax_delete_bytes): Likewise.
2686 (elf32_h8_symbol_address_p): Likewise.
2687 (elf32_h8_get_relocated_section_contents): Likewise.
2688 * elf32-hppa.c (get_local_syms): Likewise.
2689 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2690 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2691 * elf32-sh.c (sh_elf_relax_section): Likewise.
2692 (sh_elf_relax_delete_bytes): Likewise.
2693 (sh_elf_get_relocated_section_contents): Likewise.
2694 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2695 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2696 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2697 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2698 * elf64-ppc.c (get_local_syms): Likewise.
2699 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2700 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2702 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
2704 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
2706 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2708 * elf.c (group_signature): Swap in the whole symbol, and handle
2709 extracting section symbol names.
2710 (setup_group): Add comment.
2711 (set_group_contents): When called from objcopy or ld, arrange for
2712 section contents to be written. Write group member output section
2713 indices to allow objcopy to reorganize sections.
2714 (_bfd_elf_copy_private_section_data): Copy group info.
2716 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
2717 (bfd_elf32_swap_symbol_in): Update prototype.
2718 (bfd_elf64_swap_symbol_in): Likewise.
2719 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
2720 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2721 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2722 (elf_link_add_object_symbols): Likewise.
2723 (elf_link_record_local_dynamic_symbol): Likewise.
2724 (elf_link_input_bfd): Likewise.
2725 (elf_gc_mark): Likewise.
2726 (elf_reloc_symbol_deleted_p): Likewise.
2727 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2728 (mn10200_elf_relax_delete_bytes): Likewise.
2729 (mn10200_elf_symbol_address_p): Likewise.
2730 (mn10200_elf_get_relocated_section_contents): Likewise.
2731 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2732 (mn10300_elf_relax_section): Likewise.
2733 (mn10300_elf_relax_delete_bytes): Likewise.
2734 (mn10300_elf_symbol_address_p): Likewise.
2735 (mn10300_elf_get_relocated_section_contents): Likewise.
2736 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2737 (elf32_h8_relax_delete_bytes): Likewise.
2738 (elf32_h8_symbol_address_p): Likewise.
2739 (elf32_h8_get_relocated_section_contents): Likewise.
2740 * elf32-hppa.c (get_local_syms): Likewise.
2741 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2742 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2743 * elf32-sh.c (sh_elf_relax_section): Likewise.
2744 (sh_elf_relax_delete_bytes): Likewise.
2745 (sh_elf_get_relocated_section_contents): Likewise.
2746 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2747 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2748 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2749 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2750 * elf64-ppc.c (get_local_syms): Likewise.
2751 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2752 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2753 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
2754 * elf64-alpha.c (alpha_elf_size_info): Likewise.
2755 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2756 * elf64-mips.c (mips_elf64_size_info): Likewise.
2757 * elf64-s390.c (s390_elf64_size_info): Likewise.
2758 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2760 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2762 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
2763 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
2764 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
2765 _bfd_mips_elf_ignore_discarded_relocs.
2766 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
2768 2002-06-05 H.J. Lu <hjl@gnu.org>
2770 * elfxx-mips.c (mips_elf_calculate_relocation): Call
2771 _bfd_elf_rel_local_sym for STT_SECTION relocations against
2772 the SEC_MERGE section.
2774 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2776 * coff-alpha.c: Update copyright date.
2777 * coff-mips.c: Likewise.
2778 * xcoff-target.h: Likewise.
2780 * bfd-in.h: Remove "taken from the source" comment.
2781 * libbfd-in.h: Likewise.
2782 * libcoff-in.h: Likewise.
2783 * bfd-in2.h: Regenerate.
2784 * libbfd.h: Regenerate.
2785 * libcoff.h: Regenerate.
2787 * elf.c (bfd_elf_discard_group): Return true.
2788 * elf-bfd.h (bfd_elf_discard_group): Declare.
2789 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
2790 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
2791 * bfd.c (bfd_discard_group): Define.
2792 * targets.c (struct bfd_target): Add _bfd_discard_group.
2793 (BFD_JUMP_TABLE_LINK): Here too.
2794 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
2795 * aout-adobe.c (aout_32_bfd_discard_group): Define.
2796 * aout-target.h (MY_bfd_discard_group): Define.
2797 * aout-tic30.c (MY_bfd_discard_group): Define.
2798 * binary.c (binary_bfd_discard_group): Define.
2799 * bout.c (b_out_bfd_discard_group): Define.
2800 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
2801 * coffcode.h (coff_bfd_discard_group): Define.
2802 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
2803 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
2804 * i386msdos.c (msdos_bfd_discard_group): Define.
2805 * i386os9k.c (os9k_bfd_discard_group): Define.
2806 * ieee.c (ieee_bfd_discard_group): Define.
2807 * ihex.c (ihex_bfd_discard_group): Define.
2808 * mmo.c (mmo_bfd_discard_group): Define.
2809 * nlm-target.h (nlm_bfd_discard_group): Define.
2810 * oasys.c (oasys_bfd_discard_group): Define.
2811 * ppcboot.c (ppcboot_bfd_discard_group): Define.
2812 * som.c (som_bfd_discard_group): Define.
2813 * srec.c (srec_bfd_discard_group): Define.
2814 * tekhex.c (tekhex_bfd_discard_group): Define.
2815 * versados.c (versados_bfd_discard_group): Define.
2816 * vms.c (vms_bfd_discard_group): Define.
2817 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
2818 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
2819 (aix5coff64_vec): Likewise.
2820 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
2822 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2824 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
2825 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
2826 (elf32-sh64-com.lo): New dependency list.
2827 * Makefile.in: Regenerate.
2828 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
2829 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
2831 * configure: Regenerate.
2832 * elf32-sh64.c (sh64_address_in_cranges)
2833 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
2834 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
2835 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
2836 * elf32-sh64-com.c: ...here. New file.
2838 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2840 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
2841 ATTRIBUTE_UNUSED on used params.
2842 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
2843 before calling bfd_section_from_elf_index on local syms.
2844 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2846 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2848 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
2849 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
2850 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
2851 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
2852 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
2853 * Makefile.in: Regenerate.
2854 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
2855 (sh64-*-netbsd*): New targets.
2856 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
2857 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
2858 * configure: Regenerate.
2859 * elf32-sh64-nbsd.c: New file.
2860 * elf64-sh64-nbsd.c: New file.
2861 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
2862 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
2863 bfd_elf64_sh64lnbsd_vec.
2865 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2867 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
2868 (bfd_section_from_shdr): Likewise. Set section name of group
2869 sections from signature.
2870 (group_signature): Split out from setup_group. Ensure symbol table
2872 (bfd_elf_discard_group): New function.
2873 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
2874 .gnu.linkonce* sections if they are members of a group.
2875 (set_group_contents): Set GRP_COMDAT flag.
2876 * section.c (bfd_discard_group): New function.
2877 * bfd-in.h (bfd_elf_discard_group): Declare.
2878 * bfd-in2.h: Regenerate.
2879 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
2880 (elf_linkonce_p): Define.
2882 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2884 * elf.c (bfd_section_from_shdr): Make "name" const.
2885 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
2886 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
2887 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2888 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2889 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2890 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2891 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2892 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
2893 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2894 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2895 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2897 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2899 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
2902 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
2904 * elf32-arc.c: Fix formatting.
2905 * elf32-arm.h: Likewise.
2906 * elf32-cris.c: Likewise.
2907 * elf32-dlx.c: Likewise.
2908 * elf32-hppa.c: Likewise.
2909 * elf32-i386.c: Likewise.
2910 * elf32-i386qnx.c: Likewise.
2911 * elf32-or32.c: Likewise.
2912 * elf32-s390.c: Likewise.
2913 * elf32-sh64.c: Likewise.
2914 * elf32-vax.c: Likewise.
2915 * elf32-xstormy16.c: Likewise.
2916 * elf64-alpha.c: Likewise.
2917 * elf64-mmix.c: Likewise.
2918 * elf64-ppc.c: Likewise.
2919 * elf64-s390.c: Likewise.
2920 * elf64-sh64.c: Likewise.
2921 * elf64-x86-64.c: Likewise.
2923 2002-06-02 Richard Henderson <rth@redhat.com>
2925 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
2926 null when there are no got entries for a symbol.
2927 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
2928 uninitialized variable warning.
2930 2002-06-01 Richard Henderson <rth@redhat.com>
2932 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
2933 undefined symbols here.
2934 (elf64_alpha_relax_section): Do it here. Also test for not
2935 defined in the current module.
2936 (elf64_alpha_relocate_section_r): Split out of ...
2937 (elf64_alpha_relocate_section): ... here. Don't dereference
2938 NULL when looking up local got entries.
2940 2002-06-01 Richard Henderson <rth@redhat.com>
2942 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
2943 symbols from JSR relaxation.
2944 (elf64_alpha_size_plt_section_1): New.
2945 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
2946 (elf64_alpha_size_rela_got_1): ... here.
2947 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
2948 (elf64_alpha_size_rela_got_section): ... here.
2949 (elf64_alpha_size_plt_section): New.
2950 (elf64_alpha_relax_section): Call them.
2951 (elf64_alpha_size_got_sections): Remove output_bfd arg.
2952 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
2954 2002-06-01 Richard Henderson <rth@redhat.com>
2956 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
2957 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
2958 in shared libraries. Fix DTPRELHI and TPRELHI value.
2959 (INSN_ADDQ, INSN_RDUNIQ): New.
2960 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
2961 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
2962 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
2963 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
2964 Handle GOTDTPREL and GOTTPREL relocations.
2965 (elf64_alpha_relax_gprelhilo): New.
2966 (elf64_alpha_relax_tls_get_addr): New.
2967 (elf64_alpha_relax_find_tls_segment): New.
2968 (elf64_alpha_relax_section): Handle TLS relocations.
2969 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
2970 (elf64_alpha_check_relocs): Set it.
2972 2002-06-01 Richard Henderson <rth@redhat.com>
2974 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
2976 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
2977 check; don't suppress dynamic relocs for non-allocated sections.
2979 * elf64-alpha.c: Remove dead code.
2981 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2983 * bfd-in2.h: Regenerate.
2984 * libbfd.h: Regenerate.
2985 * po/SRC-POTFILES.in: Regenerate.
2987 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
2990 2002-05-31 Graeme Peterson <gp@qnx.com>
2992 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
2993 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
2995 * Makefile.in: Regenerate.
2996 * config.bfd: Add i[3456]86-*-nto-qnx* support.
2997 * configure.in: Add bfd_elf32_i386qnx_vec support.
2998 * configure: Regenerate.
2999 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3000 is_contained_by_filepos, and copy_private_bfd_data_p.
3001 * elf.c (assign_file_positions_for_segments): Call backend
3002 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3003 (IS_CONTAINED_BY_FILEPOS): Define.
3004 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3005 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3006 Fix non-K&R call to _bfd_error_handler.
3007 (_bfd_elf_copy_private_section_data): Use backend
3008 copy_private_bfd_data_p.
3009 * elf32-i386.c: Don't include elfxx-target.h when
3010 ELF32_I386_C_INCLUDED is defined.
3011 * elf32-i386qnx.c: New QNX elf backend file.
3012 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
3013 elf_backend_is_contained_by_filepos, and
3014 elf_backend_do_copy_private_bfd_data.
3015 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
3017 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3019 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3020 Move other similar defines to start of file.
3022 2002-05-30 Tom Rix <trix@redhat.com>
3024 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3025 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3027 2002-05-30 Richard Henderson <rth@redhat.com>
3029 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
3030 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
3031 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
3032 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
3033 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
3034 (struct alpha_elf_obj_tdata): Rename total_got_entries and
3035 n_local_got_entries to total_got_size and local_got_size.
3036 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
3037 (alpha_got_entry_size): New.
3038 (elf64_alpha_relax_with_lituse): Use it.
3039 (elf64_alpha_relax_without_lituse): Likewise.
3040 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
3041 (get_got_entry): New.
3042 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
3043 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
3044 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
3045 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
3046 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
3047 (elf64_alpha_calc_got_offsets): Likewise.
3048 (alpha_dynamic_entries_for_reloc): New.
3049 (elf64_alpha_calc_dynrel_sizes): Use it.
3050 (elf64_alpha_size_dynamic_sections): Likewise.
3051 (elf64_alpha_relocate_section): Handle TLS relocations.
3052 * reloc.c: Add Alpha TLS relocations.
3053 * bfd-in2.h, libbfd.h: Rebuild.
3055 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3057 * peXXigen.c (pe_print_idata): Remove double printed
3058 import table lines; add Bound-To comment.
3060 2002-05-29 Matt Thomas <matt@3am-software.com>
3062 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
3063 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
3064 (elf32-vax.lo): New rule.
3065 * Makefile.in: Regenerate.
3066 * configure.in (bfd_elf32_vax_vec)
3067 (vaxnetbsd_vec): New vectors.
3068 * configure: Regenerate.
3069 * config.bfd (vax-*-netbsdelf*)
3071 (vax-*-netbsd*): New targets.
3072 * elf32-vax.c: New file.
3073 * reloc.c: Add VAX relocations.
3074 * bfd-in2.h: Regenerate.
3075 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
3077 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3079 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3080 and bfd_elf32_bigarm_vec to targ_selvecs.
3082 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3084 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3085 with auto-imported symbols.
3087 2002-05-29 Adam Nemet <anemet@lnxw.com>
3089 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3090 sections only record bfd.
3091 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
3092 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
3093 * bfd-in2.h: Regenerate.
3095 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
3097 * syms.c (_bfd_stab_section_find_nearest_line): Move
3098 declaration and initialisation of saw_line and saw_func out of
3101 2002-05-29 Alan Modra <amodra@bigpond.net.au>
3103 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
3104 (bfd_elf64_get_symbol_info): Define.
3105 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
3107 2002-05-29 Andrey Volkov <avolkov@transas.com>
3109 * cpu-h8300.c: Make default h8300 machine first in machine list.
3111 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3113 * config.bfd: Added DLX configuraton.
3114 * Makefile.am: Added DLX configuraton.
3115 * configure.in: Added DLX configuraton.
3116 * archures.c: Add DLX architecure.
3117 * reloc.c: Add DLX relocs.
3118 * targets.c: Added DLX target vector.
3119 * configure: Regenerate.
3120 * Makefile.in: Regenreate.
3121 * bfd-in2.h: Regenreate.
3122 * elf32-dlx.c: New file: Support DLX target.
3123 * cpu-dlx.c: New file: Support DLX target.
3125 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3127 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
3129 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
3130 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
3131 strings to point inside function code sym string.
3132 (func_desc_adjust): Likewise.
3133 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
3135 2002-05-24 Michal Ludvig <mludvig@suse.cz>
3137 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
3138 (elf64_x86_64_grok_psinfo): Added.
3140 2002-05-24 TAMURA Kent <kent@netbsd.org>
3142 * config.bfd: Add a target for i386-netbsdpe.
3144 2002-05-24 Alan Modra <amodra@bigpond.net.au>
3146 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
3147 and is_func_descriptor.
3148 (func_desc_adjust): Hide function code sym in shared libs unless
3149 there is a matching exported function descriptor sym.
3151 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3153 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
3154 for symbols from SHF_TLS section.
3155 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
3156 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
3157 (map_sections_to_segments): Build PT_TLS segment if necessary.
3158 (assign_file_positions_for_segments): Likewise.
3159 (get_program_header_size): Account for PT_TLS segment.
3160 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
3161 SEC_THREAD_LOCAL sections to STT_TLS.
3162 * reloc.c: Add 386 and IA-64 TLS relocs.
3163 * section.c (SEC_THREAD_LOCAL): Define.
3164 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
3166 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
3167 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
3169 (struct elf_final_link_info): Add first_tls_sec.
3170 (elf_bfd_final_link): Set first_tls_sec.
3171 Compute elf_hash_table (info)->tls_segment.
3172 (elf_link_output_extsym): Handle STT_TLS symbols.
3173 (elf_link_input_bfd): Likewise.
3174 * syms.c (BSF_THREAD_LOCAL): Define.
3175 * bfd-in2.h: Rebuilt.
3176 * libbfd.h: Rebuilt.
3177 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
3178 elf_i386_mkobject, elf_i386_object_p): New functions.
3179 (elf_howto_table): Add TLS relocs.
3180 (elf_i386_reloc_type_lookup): Support TLS relocs.
3181 (elf_i386_info_to_howto_rel): Likewise.
3182 (struct elf_i386_link_hash_entry): Add tls_type.
3183 (struct elf_i386_obj_tdata): New.
3184 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
3186 (struct elf_i386_link_hash_table): Add tls_ldm_got.
3187 (link_hash_newfunc): Clear tls_type.
3188 (elf_i386_check_relocs): Support TLS relocs.
3189 (elf_i386_gc_sweep_hook): Likewise.
3190 (allocate_dynrelocs): Likewise.
3191 (elf_i386_size_dynamic_sections): Likewise.
3192 (elf_i386_relocate_section): Likewise.
3193 (elf_i386_finish_dynamic_symbol): Likewise.
3194 (bfd_elf32_mkobject, elf_backend_object_p): Define.
3195 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
3196 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
3197 want_tprel, want_dtpmod, want_dtprel.
3198 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
3199 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
3200 R_IA64_LTOFF_TPREL22.
3201 (elf_code_to_howto_index): Add TLS relocs.
3202 (elfNN_ia64_check_relocs): Support TLS relocs.
3203 (allocate_global_data_got): Account for TLS .got data.
3204 (allocate_dynrel_entries): Account for TLS dynamic relocations.
3205 (elfNN_ia64_install_value): Supprt TLS relocs.
3206 (set_got_entry): Support TLS relocs.
3207 (elfNN_ia64_relocate_section): Likewise.
3209 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3211 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
3212 BLX reloc round the relocation up rather than down.
3213 * coff-arm.c (coff_arm_relocate_section): Likewise.
3215 2002-05-21 H.J. Lu (hjl@gnu.org)
3217 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3220 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3222 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3223 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3225 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3227 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3229 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
3231 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3233 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
3236 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3238 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
3240 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
3241 return with false on error.
3242 (elf_link_input_bfd): Check reloc_emitter return value.
3244 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3246 * config.bfd (armeb-*-netbsdelf*): New target.
3248 2002-05-20 Alan Modra <amodra@bigpond.net.au>
3250 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3251 at the plt call stub.
3253 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3255 * cpu-mips.c (mips_compatible): Don't try to check machine
3258 2002-05-18 Tom Rix <trix@redhat.com>
3260 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3262 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3264 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3265 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3266 we've already warned about an undefined symbol. Report more
3267 detail on reloc errors.
3269 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3271 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3272 * configure.in: Invoke AM_INSTALL_LIBBFD.
3273 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3274 (install_libbfd): .. New target.
3275 (uninstall_libbfd): Likewise.
3276 (install-bfdlibLTLIBRARIES): Likewise.
3277 (uninstall-bfdlibLTLIBRARIES): Likewise.
3279 (bfdincludedir): New.
3280 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3281 * aclocal.m4: Regenerate.
3282 * configure: Regenerate.
3283 * Makefile.in: Regenerate.
3285 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3287 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3290 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3292 * config.bfd: Add targets for sh64-linux (little endian and
3295 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3297 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3298 is located in the same section as the import table. Instead
3299 check, and if necessary load the section containing the thunk.
3301 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3303 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3305 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3308 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3310 * aix5ppc-core.c: Warning fixes.
3311 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3312 * aout-target.h (MY_bfd_link_just_syms): Define.
3313 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3314 * bfd.c (bfd_link_just_syms): Define.
3315 * binary.c (binary_bfd_link_just_syms): Define.
3316 * bout.c (b_out_bfd_link_just_syms): Define.
3317 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3318 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3319 * coffcode.h (coff_bfd_link_just_syms): Define.
3320 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3321 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3322 (_bfd_elf_link_just_syms): Declare.
3323 * elf.c (_bfd_elf_link_just_syms): New function.
3324 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3325 sections haven't already been discarded by the linker.
3326 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3327 sections and SEC_MERGE sections.
3328 (elf_bfd_discard_info): Similarly here.
3329 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3330 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3331 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3332 * ieee.c (ieee_bfd_link_just_syms): Define.
3333 * ihex.c (ihex_bfd_link_just_syms): Define.
3334 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3335 (_bfd_generic_link_just_syms): Declare.
3336 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3337 * linker.c (_bfd_generic_link_just_syms): New function.
3338 * mmo.c (mmo_bfd_link_just_syms): Define.
3339 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3340 * oasys.c (oasys_bfd_link_just_syms): Define.
3341 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3342 * som.c (som_bfd_link_just_syms): Define.
3343 * srec.c (srec_bfd_link_just_syms): Define.
3344 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3345 (BFD_JUMP_TABLE_LINK): And here.
3346 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3347 * versados.c (versados_bfd_link_just_syms): Define.
3348 * vms.c (vms_bfd_link_just_syms): Define.
3349 * libbfd.h: Regenerate.
3350 * bfd-in2.h: Regenerate.
3352 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3354 * elf32-mips.c: Remove superfluous definitions copied from
3356 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3357 SGIish vectors to check the special case.
3358 (mips_elf_hi16_reloc): Fix comment.
3359 (mips_elf_got16_reloc): Likewise.
3360 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3361 (elf_reloc_map): Code cleanup.
3362 (mips_reloc_map): Add comment.
3363 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3364 (mips_elf32_rtype_to_howto): Likewise.
3365 (mips_elf32_discard_info): Likewise.
3366 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3367 lead to IRIX compatibility now.
3369 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3371 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3373 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3375 * config.bfd (shle-*-netbsdelf*): Add target which includes
3378 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3380 * configure.in: Revert 2002-04-07. Instead, auto-configure
3382 * configure: Regenerate.
3383 * config.in: Regenerate.
3384 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3387 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3389 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3391 * configure: Regenerate.
3393 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3395 * Makefile.am (install-data-local): Install headers to
3396 $(exec_prefix)/include.
3397 * Makefile.in: Regenerate.
3399 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3400 Daniel Jacobowitz <drow@mvista.com>
3402 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3405 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3407 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3408 hppa*-*-openbsd*): New targets.
3409 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3410 * configure: Regenerate.
3412 2002-05-10 Tom Rix <trix@redhat.com>
3414 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3415 xcoff64_ppc_relocate_section.
3416 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3417 * libxcoff.h: Common xcoff_reloc_type function declaration.
3419 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3421 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3422 added in 2002-05-09 commit.
3424 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3425 don't look for stubs on all undefined syms.
3427 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3429 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3430 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3433 * elf32-i386.c (elf_howto_table): Comments.
3434 (elf_i386_relocate_section): Handle more relocs for relocatable
3435 linking and against SEC_MERGE sections.
3437 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3439 * elf32-ppc.c (ppc_elf_create_got): New function.
3440 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3441 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3442 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3443 _bfd_elf_create_got_section.
3445 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3447 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3448 * elfxx-target.h (elf_backend_rela_normal): Define.
3449 (elfNN_bed): Init rela_normal.
3450 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3451 for section symbols here if rela_normal. Simplify abs section test.
3452 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3453 return immediately. Remove code handling relocatable linking.
3454 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3455 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3456 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3457 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3458 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3459 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3460 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3461 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3462 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3463 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3464 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3465 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3466 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3467 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3468 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3469 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3470 * elf-m10200.c (elf_backend_rela_normal): Define.
3471 * elf-m10300.c (elf_backend_rela_normal): Define.
3472 * elf32-fr30.c (elf_backend_rela_normal): Define.
3473 * elf32-i370.c (elf_backend_rela_normal): Define.
3474 * elf32-i860.c (elf_backend_rela_normal): Define.
3475 * elf32-m68k.c (elf_backend_rela_normal): Define.
3476 * elf32-mcore.c (elf_backend_rela_normal): Define.
3477 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3478 * elf32-ppc.c (elf_backend_rela_normal): Define.
3479 * elf32-s390.c (elf_backend_rela_normal): Define.
3480 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3481 * elf64-ppc.c (elf_backend_rela_normal): Define.
3482 * elf64-s390.c (elf_backend_rela_normal): Define.
3483 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3484 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3485 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3486 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3488 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3490 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3491 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3493 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3495 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3496 when not relocatable. Fix reloc_emitter call for K&R.
3498 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3500 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3501 reloading local sym addend mistakenly removed in 2002-05-01 change.
3503 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3504 (read_abbrevs): Change "offset" param to bfd_vma.
3505 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3506 Change "abbrev_offset" to bfd_vma.
3507 (read_indirect_string): Use correct conversion chars in error
3508 message format string, cast bfd_vma's to unsigned long.
3509 (read_abbrevs): Likewise.
3510 (read_attribute_value): Likewise.
3511 (decode_line_info): Likewise.
3512 (scan_unit_for_functions): Likewise.
3513 (parse_comp_unit): Likewise.
3515 2002-05-04 Tom Rix <trix@redhat.com>
3517 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3518 (coff_swap_reloc_out): Same.
3519 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3520 (xcoff_swap_reloc_out): Same.
3521 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3522 case some 16 bit relocs. Add reloc value to output.
3523 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3524 R_RBR. Improve names.
3525 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3526 (bfd_xcoff_backend_data): Update with new reloc swap names.
3527 (bfd_pmac_xcoff_backend_data) : Same.
3528 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3529 (xcoff64_swap_reloc_out): Same.
3530 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3531 R_POS. Add reloc value to output.
3532 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3533 bit R_RBR. Improve names, masks.
3534 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3535 (bfd_xcoff_backend_data): Update with new reloc swap names.
3536 (bfd_xcoff_aix5_backend_data) : Same.
3538 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3540 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3541 bfd_count top_index, input_list, all_local_syms.
3542 (elf32_hppa_setup_section_lists): New function, split from
3543 elf32_hppa_size_stubs.
3544 (elf32_hppa_next_input_section): Likewise.
3545 (group_sections): Likewise.
3546 (get_local_syms): Likewise.
3547 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3548 stubs on undefined syms too.
3549 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
3550 Only access htab elf fields when we have an elf hash table.
3551 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3552 (elf32_hppa_next_input_section): Declare.
3554 2002-05-04 Bob Byrnes <byrnes@curl.com>
3556 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3559 2002-05-03 H.J. Lu (hjl@gnu.org)
3561 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
3562 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
3563 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
3564 to hide a global symbol.
3565 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
3566 forced_local to true.
3568 2002-05-02 Richard Henderson <rth@redhat.com>
3570 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
3571 vs SHN_UNDEF to zero.
3573 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3575 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
3577 <R_PPC64_SECTOFF_DS>: Likewise.
3578 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3580 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
3581 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3584 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
3585 (ppc64_elf_ha_reloc): New function.
3586 (ppc64_elf_brtaken_reloc): New function.
3587 (ppc64_elf_sectoff_reloc): New function.
3588 (ppc64_elf_sectoff_ha_reloc): New function.
3589 (ppc64_elf_toc_reloc): New function.
3590 (ppc64_elf_toc_ha_reloc): New function.
3591 (ppc64_elf_toc64_reloc): New function.
3592 (ppc64_elf_unhandled_reloc): New function.
3593 (ppc64_elf_howto_raw): Use the above.
3594 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
3595 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
3596 <R_PPC64_SECTOFF_DS>: Likewise.
3597 (IS_ABSOLUTE_RELOC): Update.
3598 (struct ppc_link_hash_table): Add have_undefweak.
3599 (ppc64_elf_link_hash_table_create): Init.
3600 (func_desc_adjust): Set have_undefweak.
3601 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
3602 add the .sfpr blr when have_undefweak.
3603 (ppc64_elf_setup_section_lists): Check hash table flavour.
3604 (ppc64_elf_next_input_section): Move output_section->owner test to
3606 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
3607 and relocatable test. Return TOCstart and don't set elf_gp.
3608 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
3609 offset calculation. Add assert on weak sym branch tweaks.
3610 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
3611 (ppc64_elf_toc): Declare.
3612 (ppc64_elf_next_input_section): Update.
3614 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3616 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
3619 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3621 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
3622 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
3623 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
3624 call branches. Correct undefined weak destination.
3625 (ppc64_elf_func_desc_adjust): Always create at least one blr in
3626 .sfpr, and correct case where either only savef* or restf* is
3629 Long branch stubs, multiple stub sections.
3630 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
3631 (ppc64_elf_next_input_section): Declare.
3632 * elf64-ppc.c: Move linker-only prototypes.
3633 (STUB_SUFFIX): Define.
3634 (enum ppc_stub_type): New.
3635 (struct ppc_stub_hash_entry): New.
3636 (struct ppc_branch_hash_entry): New.
3637 (struct ppc_link_hash_entry): Add stub_cache, oh.
3638 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
3639 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
3640 Rename plt_overflow to stub_error.
3641 (ppc_stub_hash_lookup): Define.
3642 (ppc_branch_hash_lookup): Define.
3643 (stub_hash_newfunc): New function.
3644 (branch_hash_newfunc): New function.
3645 (link_hash_newfunc): Init new fields.
3646 (ppc64_elf_link_hash_table_create): Likewise.
3647 (ppc64_elf_link_hash_table_free): New function.
3648 (ppc_stub_name): New function.
3649 (ppc_get_stub_entry): New function.
3650 (ppc_add_stub): New function.
3651 (create_linkage_sections): Use bfd_make_section_anyway. Create
3652 .branch_lt and .rela.branch_lt sections. Don't create .stub.
3653 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
3654 and set up for plt call stubs. Link func and func desc syms.
3655 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
3656 (func_desc_adjust): Avoid hash lookup when func desc sym available
3657 via shortcut, and set links when processing.
3658 (ppc64_elf_hide_symbol): Likewise.
3659 (allocate_dynrelocs): Don't allocate stub section here.
3660 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
3662 (ppc_type_of_stub): New function.
3663 (build_one_stub): Delete.
3664 (ppc_build_one_stub): New function.
3665 (ppc_size_one_stub): New function.
3666 (ppc64_elf_setup_section_lists): New function.
3667 (ppc64_elf_next_input_section): New function.
3668 (group_sections): New function.
3669 (get_local_syms): New function.
3670 (ppc64_elf_size_stubs): Rewrite.
3671 (ppc64_elf_build_stubs): Rewrite.
3672 (ppc64_elf_relocate_section): Look up stub entry for REL24
3673 relocs. Don't propagate REL14* to dynamic objects. Look for long
3674 branch stubs if REL14* or REL24 relocs won't reach.
3675 (bfd_elf64_bfd_link_hash_table_free): Define.
3677 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3679 * config.bfd: Add support for powerpc-*-windiss.
3681 2002-04-30 Tom Rix <trix@redhat.com>
3683 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
3684 symbol names into the hash table.
3686 2002-04-28 Tom Rix <trix@redhat.com>
3688 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
3689 calulating relocations.
3690 (xcoff_complain_overflow) : Function table for relocation errors.
3691 (xcoff_ppc_relocate_section): Use relocation and complain function
3693 (xcoff_complain_overflow_unsigned_func): New complain function.
3694 (xcoff_complain_overflow_signed_func): Same.
3695 (xcoff_complain_overflow_bitfield_func): Same.
3696 (xcoff_complain_overflow_dont_func): Same.
3697 (xcoff_reloc_type_crel): New recot function.
3698 (xcoff_reloc_type_br): Same.
3699 (xcoff_reloc_type_ba): Same.
3700 (xcoff_reloc_type_toc): Same.
3701 (xcoff_reloc_type_rel): Same.
3702 (xcoff_reloc_type_neg): Same.
3703 (xcoff_reloc_type_pos): Same.
3704 (xcoff_reloc_type_fail): Same.
3705 (xcoff_reloc_type_noop): Same.
3706 * libxcoff.h : Declare common parts for xcoff64.
3707 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
3708 and complain function tables.
3710 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3712 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
3713 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
3715 2002-04-26 Alan Modra <amodra@bigpond.net.au>
3717 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
3718 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
3720 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
3721 same as the output before calling elf_link_input_bfd.
3723 * coffcode.h (coff_compute_section_file_positions): Set
3724 section_tail after shuffling section list.
3726 2002-04-24 Christian Groessler <chris@groessler.org>
3728 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
3729 addresses are 23bit with a special layout, not plain 32bit
3730 values. Prevent relocation of immediate values.
3732 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3734 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
3735 MIPS-16 ASE flags are set, print something to indicate that.
3737 2002-04-23 Alan Modra <amodra@bigpond.net.au>
3739 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
3740 under which a plt call stub is used.
3741 (final_link_relocate): Similarly.
3742 (allocate_plt_static): Clear h-plabel except when plt entry is
3743 exclusively used for a plabel.
3744 (allocate_dynrelocs): Use the above to simplify plt sizing.
3745 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
3746 (elf32_hppa_link_hash_table_create): Init.
3748 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
3749 (elf32_hppa_check_relocs): Set has_22bit_branch.
3751 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
3752 (final_link_relocate): Likewise.
3754 2002-04-22 Jakub Jelinek <jakub@redhat.com>
3756 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
3757 search table if some FDE is DW_EH_PE_aligned encoded either.
3758 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
3760 2002-04-22 Richard Smith <richard@ex-parrot.com>
3761 Jakub Jelinek <jakub@redhat.com>
3763 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
3764 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
3765 encoded personality.
3766 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
3767 for CIE/FDE removal.
3769 2002-04-20 Tom Rix <trix@redhat.com>
3771 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
3773 2002-04-20 Alan Modra <amodra@bigpond.net.au>
3775 * archures.c (bfd_lookup_arch): Move the list order comment..
3776 (struct bfd_arch_info): ..to where it belongs.
3777 * bfd-in2.h: Regenerate.
3779 * archures.c (bfd_lookup_arch): Add comment on list order.
3780 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
3781 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
3782 is always at head of list.
3784 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3786 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
3787 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
3788 definition of these functions for ARM_WINCE builds as they are
3790 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
3791 for ARM_WINCE builds.
3793 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3795 * coff-arm.c (bfd_arm_process_before_allocation):
3797 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
3799 * cpu-sh.c (scan_mach): Delete.
3800 (arch_info_struct): Replace scan_mach with bfd_default_scan.
3801 (bfd_sh_arch): Likewise.
3803 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
3805 * ihex.c (ihex_write_object_contents): Fix check for records
3806 crossing 64K boundaries.
3808 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3810 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
3811 type rather than just assuming entries are ELF.
3812 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3813 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3814 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
3815 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
3816 rather than elf_link_hash_entry.
3818 2002-04-15 Richard Henderson <rth@redhat.com>
3820 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
3823 2002-04-15 Michael Snyder <msnyder@redhat.com>
3825 * opncls.c (bfd_close): Write contents if writeable.
3826 Minor formatting tidy-ups.
3828 2002-04-15 Alan Modra <amodra@bigpond.net.au>
3830 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
3832 2002-04-12 Michael Snyder <msnyder@redhat.com>
3834 * bfd-in.h (bfd_get_section_lma): New access macro.
3835 Minor white-space fix-up.
3837 2002-04-12 Alan Modra <amodra@bigpond.net.au>
3839 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
3842 2002-04-09 DJ Delorie <dj@redhat.com>
3844 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
3846 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
3848 * coffcode.h (coff_read_word): New.
3849 (coff_compute_checksum): New.
3850 (coff_apply_checksum): New.
3851 (coff_write_object_contents): Call coff_apply_checksum () to
3852 apply checksum to PE image.
3854 2002-04-08 Randolph Chung <tausq@debian.org>
3856 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
3857 (elf32_hppa_final_link): Split out sorting logic to..
3858 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
3859 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
3861 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3863 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
3865 * configure: Re-generate.
3867 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3869 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
3870 is greater or equal to 4.3.3.
3871 * configure: Regenerate.
3874 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
3876 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
3877 R_CRIS_32_PCREL>: Fix typo in name.
3878 (cris_elf_check_relocs): Always create .rela.got here when
3879 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
3880 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
3881 assume it's created.
3883 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
3885 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
3886 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
3888 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
3889 * bfd.c (bfd_link_hash_table_free): Define.
3890 * binary.c (binary_bfd_link_hash_table_free): Define.
3891 * bout.c (b_out_bfd_link_hash_table_free): Define.
3892 * coff-rs6000.c (rs6000coff_vec): Include
3893 _bfd_generic_link_hash_table_free.
3894 (pmac_xcoff_vec): Likewise.
3895 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3896 (aix5coff64_vec): Likewise.
3897 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
3898 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
3899 (bfd_elf32_bfd_link_hash_table_free): Define.
3900 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
3901 (bfd_elf32_bfd_link_hash_table_free): Define.
3902 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
3904 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
3905 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
3906 * ieee.c (ieee_bfd_link_hash_table_free): Define.
3907 * ihex.c (ihex_bfd_link_hash_table_free): Define.
3908 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
3909 (_bfd_generic_link_hash_table_free): Add prototype.
3910 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
3911 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
3912 * linker.c (_bfd_generic_link_hash_table_free): New function.
3913 * mmo.c (mmo_bfd_link_hash_table_free): Define.
3914 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
3915 * oasys.c (oasys_bfd_link_hash_table_free): Define.
3916 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
3917 * som.c (som_bfd_link_hash_table_free): Define.
3918 * srec.c (srec_bfd_link_hash_table_free): Define.
3919 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
3920 * versados.c (versados_bfd_link_hash_table_free): Define.
3921 * vms.c (vms_bfd_link_hash_table_free): New function.
3922 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
3924 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
3925 instead of bfd_alloc.
3926 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
3927 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
3928 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
3929 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
3930 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
3931 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
3932 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
3933 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
3934 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
3935 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
3936 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
3937 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
3938 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
3939 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
3940 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
3941 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
3942 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
3943 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
3944 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
3945 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
3946 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
3947 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
3948 * m68klinux.c (linux_link_hash_table_create): Likewise.
3949 * sparclinux.c (linux_link_hash_table_create): Likewise.
3950 * sunos.c (sunos_link_hash_table_create): Likewise.
3951 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
3953 * targets.c: Add _bfd_link_hash_table_free to xvec.
3955 * bfd-in2.h: Regenerate.
3956 * libbfd.h: Regenerate.
3957 * libcoff.h: Regenerate.
3959 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3961 * dep-in.sed: Cope with absolute paths.
3962 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
3964 * Makefile.in: Regenerate.
3965 * coff-arm.c: Fix copyright date.
3966 * cpu-h8300.c: Likewise.
3967 * cpu-i370.c: Likewise.
3968 * cpu-s390.c: Likewise.
3969 * cpu-mips.c: Likewise.
3970 * po/SRC-POTFILES.in: Regenerate.
3972 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3974 * Makefile.am: Add elfxx-mips.c to the known backends.
3975 (elf32-mips.lo): remove dependency to coff/external.h.
3976 * Makefile.in: Regenerate.
3977 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
3978 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
3980 * configure: Regenerate.
3981 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
3982 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
3983 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
3984 MIPS specific backend functions.
3985 * elf32-mips.c: Moved most code to elfxx-mips.c.
3986 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
3988 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
3989 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
3990 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
3991 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
3992 interface to allow selection of the right REL or RELA howto table.
3993 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
3994 static. Let it refuse n32 objects.
3995 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
3996 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
3997 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
3998 (elf32_mips_ignore_discarded_relocs): Rename from
3999 _bfd_elf32_mips_ignore_discarded_relocs.
4000 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4001 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4002 (elf_mips_howto_table_rela): Remove.
4003 * elf64-mips.c: Moved most code to elfxx-mips.c.
4004 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4005 (mips_elf64_rtype_to_howto): New function.
4006 (mips_elf64_object_p): Likewise.
4007 (elf64_mips_irix_compat): Likewise.
4008 * elfxx-mips.c: New file containing common code merged together from
4009 elf32-mips.c and elf64-mips.c.
4010 * elfxx-mips.h: New file containing MIPS specific prototypes from
4012 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4013 elf_backend_mips_rtype_to_howto.
4015 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4017 * srec.c (MAXCHUNK, Chunk): Revise comments.
4018 (srec_write_record): Correct buffer size.
4019 (srec_write_header): Do without intermediate buffer.
4020 (srec_write_section): Validate Chunk.
4021 (srec_write_terminator): Pass NULL instead of dummy buffer.
4022 (srec_write_symbols): Pass file and symbol names directly to
4023 bfd_bwrite so sprintf won't overflow buffer.
4025 2002-04-03 Jakub Jelinek <jakub@redhat.com>
4027 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
4028 PC relative relocs against hidden symbols.
4029 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4031 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4033 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
4034 LMAs, loop over segments until p_vaddr and p_memsz specify an
4035 extent enclosing the section.
4037 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4039 * ihex.c (ihex_write_object_contents): Do not allow records to
4040 cross a 64K boundary - wrap if necessary.
4042 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4044 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4045 which caused the returned LWP ID to always be 0.
4047 2002-04-01 Richard Henderson <rth@redhat.com>
4049 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4050 (elf32_sparc_relocate_section): Use it to figure out when to
4051 initialize .got entries.
4052 * elf64-sparc.c: Similarly.
4054 2002-03-28 Alan Modra <amodra@bigpond.net.au>
4056 * linker.c (link_action): Ignore duplicate warning syms.
4057 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
4058 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
4059 (elf_adjust_dynamic_symbol): Likewise.
4060 (elf_export_symbol): Likewise.
4061 (elf_link_find_version_dependencies): Likewise.
4062 (elf_link_assign_sym_version): Likewise.
4063 (elf_link_sec_merge_syms): Likewise.
4064 (elf_link_output_extsym): Likewise.
4065 (elf_gc_sweep_symbol): Likewise.
4066 (elf_gc_propagate_vtable_entries_used): Likewise.
4067 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4068 (elf_gc_allocate_got_offsets): Likewise.
4069 (elf_collect_hash_codes): Likewise.
4070 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
4071 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4072 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4073 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
4074 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
4075 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
4076 (elf_cris_discard_excess_dso_dynamics): Likewise.
4077 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
4078 (mark_PIC_calls): Likewise.
4079 (allocate_plt_static): Likewise.
4080 (allocate_dynrelocs): Likewise.
4081 (readonly_dynrelocs): Likewise.
4082 * elf32-i386.c (allocate_dynrelocs): Likewise.
4083 (readonly_dynrelocs): Likewise.
4084 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
4085 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
4086 * elf32-mips.c (mips_elf_output_extsym): Likewise.
4087 (mips_elf_sort_hash_table_f): Likewise.
4088 (mips_elf_check_mips16_stubs): Likewise.
4089 * elf32-s390.c (allocate_dynrelocs): Likewise.
4090 (readonly_dynrelocs): Likewise.
4091 * elf32-sh.c (sh_elf_discard_copies): Likewise.
4092 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
4093 (xstormy16_relax_plt_realloc): Likewise.
4094 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4095 (elf64_alpha_output_extsym): Likewise.
4096 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
4097 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
4098 (mips_elf64_check_mips16_stubs): Likewise.
4099 (mips_elf64_output_extsym): Likewise.
4100 * elf64-ppc.c (func_desc_adjust): Likewise.
4101 (allocate_dynrelocs): Likewise.
4102 (readonly_dynrelocs): Likewise.
4103 * elf64-s390.c (allocate_dynrelocs): Likewise.
4104 (readonly_dynrelocs): Likewise.
4105 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
4106 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
4107 (readonly_dynrelocs): Likewise.
4108 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
4109 * aoutx.h (aout_link_write_other_symbol): Likewise.
4110 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
4111 (_bfd_coff_write_global_sym): Likewise.
4112 * i386linux.c (linux_tally_symbols): Likewise.
4113 * m68klinux.c (linux_tally_symbols): Likewise.
4114 * sparclinux.c (linux_tally_symbols): Likewise.
4115 * pdp11.c (aout_link_write_other_symbol): Likewise.
4116 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
4117 * xcofflink.c (xcoff_build_ldsyms): Likewise.
4118 (xcoff_write_global_symbol): Likewise.
4120 * cofflink.c (_bfd_coff_final_link): Formatting.
4121 * cpu-mips.c (mips_compatible): Make static, prototype.
4122 * elf32-i386.c (elf_i386_check_relocs): Formatting.
4123 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
4124 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
4125 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
4126 (mips_elf64_final_link): Likewise.
4127 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
4130 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
4132 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
4133 (SWAP_OUT_RELOC_OFFSET): Define.
4135 2002-03-27 Gregory Steuck <greg@nest.cx>
4137 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
4138 terminating NULL if empty symbol table.
4139 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
4141 2002-03-26 H.J. Lu (hjl@gnu.org)
4143 * elflink.h (elf_link_input_bfd): Revert the last change since
4144 the gcc exception handling isn't fixed yet.
4146 2002-03-26 H.J. Lu (hjl@gnu.org)
4148 * elflink.h (elf_link_input_bfd): Complain about relocations
4149 against local symbols in discarded sections.
4151 2002-03-26 Alan Modra <amodra@bigpond.net.au>
4153 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
4155 2002-03-23 Alan Modra <amodra@bigpond.net.au>
4157 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4158 section file offset for !SEC_LOAD sections.
4160 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
4162 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
4163 <case R_ARM_GOT>): Handle relocations to Thumb functions.
4165 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4167 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
4169 * archive.c: Update copyright date.
4170 * bfd-in2.h: Regenerate.
4171 * libbfd.h: Regenerate.
4172 * Makefile.am: Run "make dep-am"
4173 * Makefile.in: Regenerate.
4174 * po/SRC-POTFILES.in: Regenerate.
4176 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
4178 * dwarf2.c (struct funcinfo): Move up.
4179 (lookup_address_in_function_table): New argument function_ptr.
4181 (lookup_address_in_line_table): New argument function. If function
4182 is non-NULL, use it to handle ``addr'' before the first line note of
4184 (comp_unit_find_nearest_line): Update and swap calls to
4185 lookup_address_in_function_table and lookup_address_in_line_table.
4186 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
4187 N_SLINE encountered if we see an N_FUN before any N_SLINE.
4189 2002-03-20 Tom Rix <trix@redhat.com>
4191 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
4192 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
4193 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
4195 2002-03-19 Tom Rix <trix@redhat.com>
4197 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
4198 dynamic objects in archives.
4200 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
4202 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
4203 STT_NOTYPE symbols to STT_OBJECT.
4205 2002-03-18 Jan Hubicka <jh@suse.cz>
4207 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
4209 2002-03-18 Tom Rix <trix@redhat.com>
4211 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
4212 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
4213 * coff-rs6000 (do_pad) : New function for archive padding.
4214 (do_copy) : New function for object file copying in archives.
4215 (do_shared_object_padding) : New function for padding shared
4216 objects to their text section alignment in archives.
4217 (bfd_xcoff_ar_achive_set_magic) : Stub.
4218 (xcoff_write_armap_big) : Use do_copy and do_pad.
4219 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
4221 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
4222 bfd_xcoff_magic_number.
4223 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
4225 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
4226 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
4227 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
4228 * rs6000-core.c : Update copyright date.
4229 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
4231 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
4232 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
4233 (coff_set_flags) : Use bfd_xcoff_magic_number.
4234 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
4235 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
4236 * Makefile.am : Same.
4237 * config.bfd : Same.
4239 * configure : Regnerate.
4240 * Makefile.in : Same.
4243 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4245 * po/fr.po: Updated version.
4247 2002-03-18 Alan Modra <amodra@bigpond.net.au>
4249 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
4250 * libbfd.h: Regenerate.
4251 * archive.c (coff_write_armap): Pass on failures from
4252 bfd_write_bigendian_4byte_int.
4254 2002-03-14 H.J. Lu <hjl@gnu.org>
4256 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4257 error to bfd_error_nonrepresentable_section for reinit_array
4260 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4262 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4263 OR it in rather than replacing previously selected flags.
4265 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4266 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4268 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4270 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4272 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4273 ensure reloc size matches before calling elf_link_input_bfd.
4274 Add an assert to check reloc size when counting output relocs.
4276 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4278 * mmo.c (mmo_get_loc): Return NULL rather than false.
4280 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4282 * po/fr.po: Updated version.
4284 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4286 * archures.c (bfd_default_compatible): Test bits_per_word.
4287 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4288 bfd_default_compatible.
4289 * cpu-i370.c (i370_compatible): Likewise.
4290 * cpu-sparc.c (sparc_compatible): Likewise.
4291 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4293 * elflink.h: Formatting fixes.
4294 (elf_link_output_extsym): Merge undefined and undef weak cases.
4296 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4297 when word size of input matches output word size.
4299 2002-03-12 Andreas Jaeger <aj@suse.de>
4301 * cpu-i386.c (i386_compatible): New. Use it instead of
4302 bfd_default_compatible.
4304 2002-03-07 H.J. Lu (hjl@gnu.org)
4306 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4307 as the type for bfd_reloc_val.
4309 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4311 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4312 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4313 (elf_hppa_final_link_relocate): Correct relocations for indirect
4314 references to local data through the DLT. Fix .opd creation for
4315 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4316 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4317 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4318 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4319 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4320 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4321 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4323 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4325 * merge.c (_bfd_merge_sections): Don't segfault if there
4326 is nothing to merge due to GC.
4328 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4330 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4331 symbols that have been forced local.
4333 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4334 to output forced local syms for non-shared link.
4335 (elf_link_output_extsym): Tweak condition for calling backend
4336 adjust_dynamic_symbol so that previous behaviour is kept.
4337 Whitespace changes throughout file.
4339 2002-03-04 H.J. Lu <hjl@gnu.org>
4341 * elf.c (bfd_section_from_shdr): Handle special sections,
4342 .init_array, .fini_array and .preinit_array.
4343 (elf_fake_sections): Likewise.
4345 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4346 DT entry only if the section is in output for .init_array,
4347 .fini_array and .preinit_array. Complain about .preinit_array
4349 (elf_bfd_final_link): Warn zero size for .init_array,
4350 .fini_array and .preinit_array sections.
4352 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4353 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4354 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4357 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4359 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4360 * configure: Regenerate.
4362 2002-03-02 Tom Rix <trix@redhat.com>
4364 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4366 * coff-rs6000.c (xcoff_howto_table): Same.
4368 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4370 * elflink.h (size_dynamic_sections): If section named
4371 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4372 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4373 ".init_array" and ".fini_array".
4374 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4375 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4378 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4380 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4383 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4385 * elf64-hppa.h: Update copyright date.
4387 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4388 (ppc64_elf_relocate_section): Don't generate power4 style branch
4389 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4391 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4393 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4395 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4397 2002-02-21 Andreas Jaeger <aj@suse.de>
4399 * elf64-x86-64.c: Major rework that introduces all recent changes
4400 to the x86-64 backend. Get a closer match to elf32-i386.
4401 (struct elf64_x86_64_dyn_relocs): Rename from
4402 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4404 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4406 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4407 remove casts, initialize new hash members.
4408 (create_got_section): New.
4409 (elf64_x86_64_create_dynamic_sections): New.
4410 (elf64_x86_64_copy_indirect_symbol): New.
4411 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4412 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4413 Reference count possible .plt and .got entries. Don't test input
4414 section SEC_READONLY here to try to avoid copy relocs, and keep
4415 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4416 DF_TEXTREL here. Delay setting of variables until needed. Cache
4417 pointer to "sreloc" section in elf_section_data. Tweak condition
4418 under which .got created. Report files with bad relocation
4420 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4421 Reference count possible .plt entries. Don't deallocate .got and
4423 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4424 do copy reloc processing for weakdefs. Remove redundant casts and
4425 aborts. Delay setting of vars until needed. Move creation of
4426 dynamic symbols and allocation of .plt and .rela.plt to
4427 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4428 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4429 (allocate_dynrelocs): New.
4430 (readonly_dynrelocs): New.
4431 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4432 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4433 Zero out the dynamic allocated content space.
4434 (elf64_x86_64_discard_copies): Removed.
4435 (elf64_x86_64_relocate_section): Make use of dynamic section
4436 short-cuts. Localise vars, and delay setting. Better error
4437 reporting, replace BFD_ASSERT with abort. Check
4438 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4439 regular object file and tread the weak definition as the normal
4440 one. Don't discard relocs for undefweak or undefined symbols and
4441 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4443 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4444 symbols that have been forced local. Use same test to decide if
4445 we can use a relative reloc for got as relocate_section. Expand
4446 SHN_UNDEF comment. Move expressions out of function calls.
4447 Replace BFD_ASSERT with abort.
4448 (bfd_elf64_bfd_final_link): Removed.
4449 (elf_backend_copy_indirect_symbol): Define.
4451 2002-02-20 Tom Rix <trix@redhat.com>
4453 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4454 (_bfd_xcoff_reloc_type_lookup): Use it.
4455 * coff64-rs6000.c (xcoff64_howto_table): Same.
4456 (xcoff64_reloc_type_lookup): Same.
4458 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4460 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4463 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4465 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4466 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4467 * bfd-in2.h: Regenerate.
4468 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4469 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4471 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4472 (elf_s390_reloc_type_lookup): Likewise.
4473 (elf_s390_check_relocs): Likewise.
4474 (elf_s390_gc_sweep_hook): Likewise.
4475 (elf_s390_relocate_section): Likewise.
4476 (elf_s390_object_p): Use renamed architecture define.
4477 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4479 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4481 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4483 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4485 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4486 absptr -> pcrel optimization for shared libs.
4487 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4488 library cannot be converted to pcrel.
4489 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4491 * elf32-i386.c (elf_i386_relocate_section): If
4492 _bfd_elf_section_offset returned -2, skip, but make sure the
4493 relocation is installed.
4494 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4495 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4496 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4497 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4498 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4499 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4500 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4501 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4502 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4503 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4504 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4505 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4506 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4507 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4508 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4509 _bfd_elf_section_offset returning -2 the same way as -1.
4510 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4511 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4513 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4515 2002-02-18 Tom Rix <trix@redhat.com>
4517 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4518 (bfd_xcoff_size_dynamic_sections): Same.
4519 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4520 (bfd_xcoff_size_dynamic_sections): Same.
4521 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4522 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4523 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4524 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4525 * bfd-in2.h: Regenerate.
4527 2002-02-18 Alan Modra <amodra@bigpond.net.au>
4529 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4530 (struct ppc_link_hash_table): Add sfpr.
4531 (ppc64_elf_link_hash_table_create): Init it.
4532 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4534 (create_linkage_sections): ..here. Make .sfpr too.
4535 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4537 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4538 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4539 ._restf* functions, and create as needed.
4540 (func_desc_adjust): Only force_local for shared libs.
4542 2002-02-18 David O'Brien <obrien@FreeBSD.org>
4544 * configure.in: Bump version number post 2.12 branching.
4545 * configure: Regenerate.
4547 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4549 * mmo.c: Correct and improve comments.
4550 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4551 zero-pad. Use input to fill up non-empty bfd buffer.
4552 (mmo_flush_chunk): New function.
4553 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4554 changed. Don't emit location specifier if VMA is same as
4555 *LAST_VMAP after omitting leading zero contents. Call
4556 mmo_flush_chunk before emitting location specifier.
4557 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
4558 with mmo_write_loc_chunk calls.
4559 (mmo_internal_write_section): Call mmo_flush_chunk after
4561 (mmo_write_symbols_and_terminator): Move :Main to first position
4562 in symbol array. Add faked one if it does not exist if there are
4563 other symbols. Don't add it if there are no symbols at all. Move
4564 out test for value of :Main from symbol loop. Rename table
4565 fakemain to maintable and variable mainsym to fakemain.
4567 2002-02-15 Richard Henderson <rth@redhat.com>
4569 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
4570 section with no got matches any got. Simplify error generaion.
4572 2002-02-15 Alan Modra <amodra@bigpond.net.au>
4574 Support arbitrary length fill patterns.
4575 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
4576 (_bfd_default_link_order): Remove bfd_fill_link_order code.
4577 Call default_data_link_order.
4578 (default_fill_link_order): Delete.
4579 (default_data_link_order): New function.
4580 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
4581 of bfd_fill_link_order with bfd_data_link_order.
4582 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
4583 * elf64-mips.c (mips_elf64_final_link): Likewise.
4585 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
4586 Correct value returned in "end" for "0x<non-hex>".
4588 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
4590 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
4591 (scan): Test against 'mach' field in info structure.
4593 2002-02-14 Alan Modra <amodra@bigpond.net.au>
4595 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
4597 2002-02-14 Matt Fredette <fredette@netbsd.org>
4599 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
4602 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
4604 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
4605 non-zero physical addresses when adjusting the LMAs of new
4608 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4610 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
4611 from _bfd_elf_hppa_gen_reloc_type.
4612 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
4613 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
4614 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
4615 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
4617 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4619 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
4620 loading its contents if there's nothing to do in it.
4622 2002-02-12 Alan Modra <amodra@bigpond.net.au>
4624 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
4627 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
4628 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
4629 (ppc64_elf_finish_dynamic_sections): Set values for them.
4631 2002-02-11 Michael Snyder <msnyder@redhat.com>
4633 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
4634 * elf.c (elfcore_grok_pstatus): Add prototype.
4635 (elfcore_grok_lwpstatus): Add prototype.
4636 (elfcore_write_lwpstatus): New function.
4637 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
4639 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4641 * elf32-sh.c: Added missing prototypes.
4642 * elf32-sh64.c: Likewise.
4643 (sh_elf_align_loads): Mark unused args as such.
4644 * elf64-sh64.c: Added missing prototypes.
4645 (struct elf_sh64_link_hash_entry): Fix typo.
4646 (sh_elf64_relocate_section): Fix info argument passed to
4647 _bfd_elf_section_offset.
4649 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4651 * Makefile.am: "make dep-am".
4652 * Makefile.in: Regenerate.
4653 * aclocal.m4: Regenerate.
4654 * config.in: Regenerate.
4655 * configure: Regenerate.
4657 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
4659 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
4661 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
4663 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
4664 cast warnings for the common case.
4666 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
4668 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
4670 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
4673 2002-02-09 Richard Henderson <rth@redhat.com>
4675 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
4676 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
4677 (elf64_alpha_relocate_section): Likewise.
4678 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
4679 * bfd-in2.h, libbfd.h: Rebuild.
4681 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
4683 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
4684 that base-plus-offset reloc accounting is consistent.
4685 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
4686 up to date for undefined symbols.
4688 2002-02-08 Eric Christopher <echristo@redhat.com>
4690 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4692 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
4693 sections for the O32 ABI.
4695 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4697 * elf32-arm.h: Fix formatting of _("...").
4698 * elf32-d10v.c: Likewise.
4699 * elf32-m68k.c: Likewise.
4700 * elf32-mips.c: Likewise.
4702 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
4704 * coff-or32.c: Fix compile time warning messages.
4706 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4708 Contribute sh64-elf.
4709 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
4710 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
4711 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
4712 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
4713 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
4714 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
4715 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
4716 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
4717 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
4718 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
4720 * libbfd.h, bfd-in2.h: Rebuilt.
4721 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
4722 (sh_reloc_map): Map them.
4723 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4724 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
4725 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
4726 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4727 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
4728 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
4729 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
4730 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
4731 datalabel_got_offset.
4732 (sh_elf_link_hash_newfunc): Initialize it.
4733 (sh_elf_relocate_section): Augment the scope of
4734 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
4735 GOT and GOTOFF handling to new SHmedia relocation types. Support
4737 (sh_elf_check_relocs): Likewise.
4738 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
4739 PLT entries using movi_shori_putval. Support GOT_BIAS.
4740 (sh_elf_finish_dynamic_sections): Likewise.
4741 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
4742 relocation, it's now done by the caller.
4744 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
4745 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
4746 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
4747 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
4748 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
4749 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
4750 sh64_elf64_hash_table): New.
4751 (sh_elf64_howto_table): Introduce new relocs.
4752 (sh_elf64_info_to_howto): Accept new PIC relocs.
4753 (sh_elf64_relocate_section): Augment the scope of
4754 seen_stt_datalabel. Support new PIC relocs.
4755 (sh_elf64_check_relocs): Support new PIC relocs.
4756 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
4757 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
4758 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
4759 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
4760 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
4761 movi_shori_putval, movi_3shori_putval,
4762 sh64_elf64_create_dynamic_sections,
4763 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
4764 sh64_elf64_size_dynamic_sections,
4765 sh64_elf64_finish_dynamic_symbol,
4766 sh64_elf64_finish_dynamic_sections): New.
4767 (elf_backend_create_dynamic-sections,
4768 bfd_elf64_bfd_link_hash_table_create,
4769 elf_backend_adjust_dynamic_symbol,
4770 elf_backend_size_dynamic_sections,
4771 elf_backend_finish_dynamic_symbol,
4772 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4773 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4774 elf_backend_got_header_size, elf_backend_plt_header_size):
4776 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
4777 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
4778 match official numbers and names; moved unmaching ones to the
4780 * elf32-sh64.c, elf64-sh64.c: Likewise.
4781 2001-03-12 DJ Delorie <dj@redhat.com>
4782 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
4784 2001-03-12 DJ Delorie <dj@redhat.com>
4785 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
4787 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
4788 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
4789 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
4790 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
4791 .cranges section with SEC_SORT_ENTRIES set.
4792 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
4793 incoming sorted .cranges section.
4794 (sh64_bfd_elf_copy_private_section_data): New.
4795 (sh64_elf_final_write_processing): Only sort .cranges and modify
4796 start address if called by linker.
4797 2001-01-08 Ben Elliston <bje@redhat.com>
4798 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
4799 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
4800 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
4801 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4802 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
4803 line. Add comments before all entries.
4804 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
4806 (sh_elf64_reloc): Correct head comment.
4807 (sh_elf64_relocate_section): Correct spacing.
4808 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
4809 instead call reloc_dangerous callback.
4810 <case R_SH_SHMEDIA_CODE>: New case.
4811 (sh_elf64_gc_mark_hook): Correct spacing.
4812 (sh_elf64_check_relocs): Ditto.
4813 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
4815 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
4817 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
4818 clarify describing comment. Add comments before all entries.
4819 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
4820 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
4821 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4822 Sort .cranges section in final link. Prepare to set bit 0 on
4824 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
4825 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
4826 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
4828 (sh64_backend_section_from_shdr): New, to recognize
4829 SHT_SH5_CR_SORTED on incoming .cranges section.
4830 (elf_backend_section_from_shdr): Define.
4831 (sh64_elf_final_write_processing): Sort outgoing .cranges
4832 section. (New, temporarily disabled:) Set bit 0 on entry address
4833 according to ISA type.
4834 (sh64_find_section_for_address): New.
4835 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
4836 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
4837 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
4838 bfd_malloc, not xmalloc.
4839 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
4841 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
4842 temporarily disabled) setting bit 0 on entry address.
4843 (elf_backend_final_write_processing): Define.
4844 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4845 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
4846 be a proper relocation for PTA and PTB rather than a marker.
4847 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
4848 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
4849 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
4850 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
4851 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
4853 * elf64-sh64.c: Ditto.
4854 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
4855 * elf32-sh64.c: Include opcodes/sh64-opc.h
4856 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
4857 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
4858 parameters. No unused parameters. Caller changed.
4859 <case R_SH_PT_16>: New case.
4860 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
4861 * Makefile.in: Regenerate.
4862 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4863 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
4865 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4866 (sh64_elf_merge_private_data): Ditto.
4867 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
4868 to access stored section flags.
4869 (sh64_elf_final_write_processing): Return immediately unless
4870 called by linker. Use sh64_elf_section_data (cranges) to get size
4871 of linker-generated cranges entries.
4872 (sh64_elf_copy_private_data): Add missing "return true".
4873 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4874 (sh_elf64_merge_private_data): Ditto.
4875 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4876 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
4877 elf64-sh64.c:sh64_elf_fake_sections.
4878 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
4879 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4880 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
4881 (sh64_elf_final_write_processing): New.
4882 (elf_backend_final_write_processing): Define.
4883 (sh64_elf_fake_sections): Get header flags from tdata field.
4884 (sh64_elf_copy_private_data): Do not call
4885 sh64_elf_copy_private_data_internal, just copy e_flags field.
4886 (sh64_elf_merge_private_data): Do not call
4887 sh64_elf_copy_private_data_internal.
4888 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
4889 Remove EF_SH64_ABI64, let ELF size make difference.
4890 Remove SH64-specific BFD section flag.
4891 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
4892 containing SHmedia through elf_section_data (asect)->tdata
4893 non-zero, not using a BFD section flag.
4894 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
4895 (sh64_elf_merge_private_data): Similar.
4896 (elf_backend_section_flags): Don't define.
4897 (sh64_elf_backend_section_flags): Delete.
4898 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
4900 (sh_elf64_merge_private_data): Similar.
4901 * section.c (Section flags definitions): Don't define
4903 (bfd-in2.h): Regenerate.
4904 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
4905 Make DataLabel references work with partial linking.
4906 * elf32-sh64.c: Fix formatting.
4907 (sh64_elf_link_output_symbol_hook): New.
4908 (elf_backend_link_output_symbol_hook): Define to
4909 sh64_elf_link_output_symbol_hook.
4910 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
4911 undefined if partial linking. Adjust sanity check.
4912 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
4913 (elf_backend_link_output_symbol_hook): Define to
4914 sh64_elf64_link_output_symbol_hook.
4915 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
4916 undefined if partial linking. Adjust sanity check.
4917 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4918 Implement semantics for inter-file DataLabel references.
4919 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
4920 (sh64_elf64_add_symbol_hook): New.
4921 (sh_elf64_relocate_section): If passing an indirect symbol with
4922 st_type STT_DATALABEL on the way to a symbol with st_other
4923 STO_SH5_ISA32, do not bitor 1 to the relocation.
4924 (elf_backend_add_symbol_hook): Define to
4925 sh64_elf64_add_symbol_hook.
4926 * elf64-sh32.c: Tweak comments.
4927 (DATALABEL_SUFFIX): Define.
4928 (sh64_elf_add_symbol_hook): New.
4929 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
4930 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
4931 symbol with st_type STT_DATALABEL on the way to a symbol with
4932 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
4933 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4934 Pass through STT_DATALABEL.
4935 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
4936 (elf_backend_get_symbol_type): Define.
4937 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
4938 (elf_backend_get_symbol_type): Define.
4939 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4940 * elf32-sh64.c: Tweak comments.
4941 (sh64_elf_copy_private_data_internal): Add prototype.
4942 (bfd_elf32_bfd_set_private_flags): Define.
4943 (sh64_elf_copy_private_data_internal): Compare machine name, not
4944 textual BFD target name, to check whether to copy section flag
4946 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
4947 Tweak section-contents-type-mismatch message.
4948 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
4949 Validize reloc-types.
4950 * elf64-sh64.c: New file.
4951 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
4952 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
4953 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
4954 Regenerate dependencies.
4955 * Makefile.in: Regenerate.
4956 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
4957 bfd_elf64_sh64l_vec.
4958 * configure.in: Handle bfd_elf64_sh64_vec and
4959 bfd_elf64_sh64l_vec.
4960 * configure: Regenerate.
4961 * po/POTFILES.in: Regenerate.
4962 * po/bfd.pot: Regenerate.
4963 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4964 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
4965 anything else but EF_SH64 and EF_SH64_ABI64.
4966 (sh64_elf_merge_private_data): Emit error for anything else but
4967 EF_SH64 and EF_SH64_ABI64.
4968 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
4970 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
4971 bfd_elf32_sh64l_vec as a temporary measure.
4972 * configure: Regenerate.
4973 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
4974 * cpu-sh.c (arch_info_struct): Include sh5 item
4976 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
4977 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
4978 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
4979 * elf32-sh64.c: Tweak comments.
4980 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
4981 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
4982 (sh64_elf_copy_private_data_internal): Wrap long line.
4983 (sh64_elf_merge_private_data): Rewrite to allow objects from
4984 SH64 subsets to be linked together.
4985 (INCLUDE_SHMEDIA): Define.
4986 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
4987 Parenthesize plus-expression inside or-expression.
4988 <global symbol>: Ditto.
4989 (sh_elf_set_mach_from_flags): Remove code refusing
4990 deleted EF_SH64_32BIT_ABI flag.
4991 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
4992 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
4993 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
4994 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
4995 (sh_elf_relocate_section) <local symbol>: Or 1 in
4996 calculation of relocation if sym->st_other & STO_SH5_ISA32.
4997 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
4998 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5000 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5001 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5002 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5003 Regenerate dependencies.
5004 * Makefile.in: Regenerate.
5005 * archures.c: Add bfd_mach_sh5.
5006 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5007 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
5008 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
5009 * configure: Regenerate.
5010 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
5011 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
5012 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5013 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
5014 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
5015 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
5016 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
5017 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
5018 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
5019 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
5021 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
5023 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
5024 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
5025 shmedia_prepare_reloc, goto final_link_relocate if it returns
5026 non-zero, else fail as before.
5027 (sh_elf_set_mach_from_flags): Provide function only if not defined
5028 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
5029 (sh_elf_set_private_flags): Provide function only if not defined
5031 (sh_elf_copy_private_data): Similar.
5032 (sh_elf_merge_private_data): Similar.
5033 * section.c (SEC_SH_ISA_SHMEDIA): New.
5034 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
5035 * elf32-sh64.c: New file.
5036 * libbfd.h: Regenerate.
5037 * bfd-in2.h: Regenerate.
5038 * po/POTFILES.in: Regenerate.
5039 * po/bfd.pot: Regenerate.
5040 * bfd-in2.h: Regenerate.
5041 * libbfd.h: Regenerate.
5043 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
5045 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
5046 been included, not drag it in.
5047 * bfd-in2.h: Regenerate.
5049 2002-02-06 H.J. Lu (hjl@gnu.org)
5051 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5052 the mach and ISA fields if necessary.
5054 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5056 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
5057 ARM architecture when an F_ARM_5 flag is detected, since we cannot
5058 be sure exactly which architecture this represents.
5060 2002-02-05 Nick Clifton <nickc@redhat.com>
5062 * po/tr.po: Updated translation.
5064 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5066 From Jimi X <jimix@watson.ibm.com>
5067 * archures (bfd_mach_ppc64): Define.
5068 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
5069 (bfd_powerpc_arch): Define.
5070 * bfd-in2.h: Regenerate.
5071 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
5072 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
5073 (bfd_powerpc_archs): Add default powerpc64 arch.
5075 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5077 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
5078 against section syms in readonly sections. Don't do the global
5079 sym check if we find one.
5080 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
5081 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
5082 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5083 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5084 (elf_s390_grok_prstatus): Add missing prototype.
5086 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5088 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
5089 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
5090 Call bfd_get_section_by_name only once. Initialize
5091 bpodata->n_bpo_relocs_this_section.
5092 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
5094 (bpo_reloc_request_sort_fn): Don't use difference of values as
5097 2002-02-02 David O'Brien <obrien@FreeBSD>
5099 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
5100 version 4.5 and later the same as 5-CURRENT.
5101 * configure: Re-generate.
5103 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5105 * config.bfd (hppa*-*-netbsd*): New target.
5107 2002-01-31 Philipp Thomas <pthomas@suse.de>
5109 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
5110 to front of message. Unify messages with elf32-arm.h. Use
5111 commas where neccessary.
5112 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
5113 ERROR in messages. Unify messages with coff-arm.c. Correct
5114 VFP/FPA error message.
5115 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
5116 APCS-32 for translation.
5118 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5120 Perform on-demand global register allocation from
5121 R_MMIX_BASE_PLUS_OFFSET relocs.
5122 * elf64-mmix.c (struct bpo_reloc_section_info, struct
5123 bpo_reloc_request, struct bpo_greg_section_info): New.
5124 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
5125 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
5126 _bfd_mmix_check_all_relocs,
5127 _bfd_mmix_prepare_linker_allocated_gregs,
5128 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
5129 (elf_mmix_howto_table): Correct src_mask for most relocs.
5130 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
5132 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
5133 case. Fix typo in comment. New label do_mmix_reloc.
5134 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
5135 store first object file with a base-plus-offset reloc. Call
5136 mmix_elf_check_common_relocs for the part common with mmo.
5137 (mmix_elf_final_link): Write out linker-allocated register
5139 (elf_backend_gc_sweep_hook): Define.
5140 (bfd_elf64_bfd_relax_section): Define.
5142 * mmo.c: Don't include <ctype.h>
5143 (mmo_init): Correct init-once logic.
5145 2002-02-01 Tom Rix <trix@redhat.com>
5147 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
5149 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5151 * Makefile.am: Run "make dep-am"
5152 * Makefile.in: Regenerate.
5154 2002-01-31 David O'Brien <obrien@FreeBSD>
5156 * configure.in: Recognize the differences in core files from FreeBSD
5157 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
5159 * configure: Regenerate.
5161 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5163 * coff-or32.c: New file.
5164 * cpu-or32.c: New file.
5165 * elf32-or32.c: New file.
5166 * archures.c: Add support for or32.
5167 * targets.c: Add support for or32.
5168 * bfd-in2.h: Regenerate.
5169 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
5170 coff_write_object_contents): Add support for or32.
5171 * config.bfd: Add target.
5172 * configure.in: Add support for or32.
5173 * configure: Regenerate.
5174 * Makefile.am: Add support for or32.
5175 * Makefile.in: Regenerate.
5176 * po/SRC-POTFILES.in: Add or32 files.
5177 * po/bfd.pot: Regenerate.
5179 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
5180 Don Lindsay <lindsayd@cisco.com>
5182 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
5183 false' with a return of a bfd_reloc_ error code.
5185 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
5187 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
5188 unexport unreferenced symbols when --export-dynamic. Call
5189 _bfd_elf_strtab_delref when unexporting.
5191 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
5193 * bfd-in.h: Include <stdbool.h> if it is available.
5194 * bfd-in2.h: Regenerated.
5196 2002-01-31 Alan Modra <amodra@bigpond.net.au>
5198 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
5201 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5203 * archures.c: Tidy up formatting of embedded comments.
5204 * bfd.c: Tidy up formatting of embedded comments.
5205 * bfd-in.h: Fix formatting of comments.
5206 * reloc.c: Tidy up formatting of ordinary & embedded comments.
5207 * section.c: Tidy up formatting of embedded comments.
5208 * syms.c: Tidy up formatting of embedded comments.
5209 * targets.c: Tidy up formatting of embedded comments.
5211 * bfd-in2.h: Regenerate.
5213 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5215 * vms-tir.c (cmd_name): New function.
5216 (tir_cmd_name): New function.
5217 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
5218 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
5221 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5223 (pe_print_pdata): Rearrange message to aid in translation.
5225 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5228 * ihex.c (ihex_write_object_contents): Fix spelling typo.
5230 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
5232 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
5233 message to aid in translation.
5235 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
5236 to aid in translation.
5238 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
5240 2002-01-30 Philipp Thomas <pthomas@suse.de>
5242 * coff-arm.c, elf32-elf.h: Unify messages.
5244 2002-01-30 Nick Clifton <nickc@redhat.com>
5246 * po/sv.po: Updated translation.
5248 2002-01-30 Philipp Thomas <pthomas@suse.de>
5250 * dwarf2.c (read_abbrev): Use full section name in error message.
5251 (decode_line_info): Likewise.
5253 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5256 2002-01-30 Alan Modra <amodra@bigpond.net.au>
5258 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5259 descriptor symbols for undefined function code syms. Clear
5260 ELF_LINK_NON_ELF so that they can stay weak.
5262 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5263 Mitch Lichtenberg <mpl@broadcom.com>
5265 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5266 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5267 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5269 * bfd-in2.h: Regenerate.
5271 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5273 * elf32-mips.c: Add additional comments about HI16 relocation
5275 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5276 pc-relative relocations. (Reverts change made on 2001-10-31.)
5277 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5278 for pc-relative relocations.
5279 (mips_elf_calculate_relocation): Add a comment about a kludge
5280 in the R_MIPS_GNU_REL_HI16 handling.
5281 (_bfd_mips_elf_relocate_section): Implement that kludge;
5282 adjust pc-relative HI16 relocation for difference in HI16 and
5283 LO16 addresses, since it can't easily be done in
5284 mips_elf_calculate_relocation.
5286 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5288 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5289 relocations with PC32 relocations for undefined or weak symbols.
5290 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5291 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5293 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5295 * elfcore.h (elf_core_file_p): Improve comment for last change.
5297 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5299 * configure: Regenerated.
5301 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5303 * elfcore.h (elf_core_file_p): Set the machine architecture
5304 before processing the program headers.
5306 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5308 * configure.in <64-bit configuration>: If using gcc, check and
5309 emit error for egcs-1.1.2.
5310 * configure: Regenerate.
5312 2002-01-26 Egor Duda <deo@logos-m.ru>
5314 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5315 as possible to avoid stack corruption.
5317 2002-01-26 Richard Henderson <rth@redhat.com>
5319 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5320 for non-allocated sections.
5322 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5324 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5325 prstat.pr_reg even if it is a struct.
5327 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5329 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5331 2002-01-25 Philipp Thomas <pthomas@suse.de>
5333 * coffgen.c (coff_print_symbol): Don't mark info message
5336 2002-01-25 Nick Clifton <nickc@redhat.com>
5338 * po/fr.po: Updated translation.
5339 * po/es.po: Updated translation.
5341 2002-01-25 Philipp Thomas <pthomas@suse.de>
5343 * coff-alpha.c (alpha_relocate_section): Unify warning message
5344 for GP relative relocations without GP defined.
5345 * coff-mips.c (mips_relocate_section): Likewise.
5347 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5349 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5350 unsigned overflow when new_offset < old_offset.
5352 2002-01-24 Philipp Thomas <pthomas@suse.de>
5354 * bfd.c (_bfd_abort): Fix typo.
5356 2002-01-23 Richard Henderson <rth@redhat.com>
5358 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5359 plt entries for undefweak symbols.
5361 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5363 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5364 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5365 (bfd_elf32_h8300_vec): Ditto.
5367 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5369 * elf64-ppc.c: Remove stale part of ABI comment.
5370 (NO_OPD_RELOCS): Define.
5371 (ppc64_elf_check_relocs): Use it.
5372 (ppc64_elf_relocate_section): Here too.
5373 (build_one_stub): Don't point function syms at the stub. Instead,
5375 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5376 really go to the stub. Make all dynamic relocs in opd against
5378 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5381 2002-01-22 Richard Henderson <rth@redhat.com>
5383 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5385 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5387 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5388 TOC_BASE_OFF adjustment.
5390 * Makefile.am: Run "make dep-am".
5391 * Makefile.in: Regenerate.
5392 * po/SRC-POTFILES.in: Regenerate.
5394 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5396 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5399 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5401 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5402 Check for and emit error if sgot is NULL at this point.
5404 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5406 * config.bfd (ia64*-*-netbsd*): New target.
5408 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5410 * som.c (som_write_space_strings): Comment typo fix.
5412 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5414 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5415 is_func_descriptor fields.
5416 (link_hash_newfunc): Init them.
5417 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5418 dot are candidates for plt entries. When processing .opd relocs,
5419 set function descriptor strings to point inside function code
5420 string, and set new ppc_link_hash_entry fields.
5421 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5422 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5423 function descriptors. It's now done in..
5424 (func_desc_adjust): New.
5425 (ppc64_elf_func_desc_adjust): New.
5426 (define elf_backend_always_size_sections): Define.
5427 (ppc64_elf_hide_symbol): New.
5428 (define elf_backend_hide_symbol): Define.
5429 (allocate_dynrelocs): Remove code looking up function descriptors
5430 as that has been done earlier.
5431 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5433 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5434 up function descriptor.
5435 (build_one_stub): Look up the function code sym. Check for
5436 invalid plt offsets.
5437 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5438 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5440 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5442 (_bfd_elf_link_hash_hide_symbol): Likewise.
5443 * elflink.h (elf_link_add_object_symbols): Adjust call to
5444 elf_backend_hide_symbol.
5445 (elf_fix_symbol_flags): Likewise.
5446 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5448 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5449 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5450 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5451 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5452 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5454 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5455 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5456 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5458 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5460 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5461 dynamic function descriptor symbol, not the associated function
5464 2002-01-17 Eric Christopher <echristo@redhat.com>
5466 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5468 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5470 * po/bfd.pot: Regenerate.
5471 * po/fr.po: Regenerate.
5473 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5475 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5476 Remove "Elf_Internal_Shdr *" param.
5477 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5478 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5479 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5480 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5481 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5482 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5483 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5484 function to override special sections. Remove hdr arg from
5485 backend call, and don't loop.
5487 2002-01-16 Eric Christopher <echristo@redhat.com>
5489 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5490 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5491 relocations requiring gp0 and gp.
5493 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5495 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5497 (elf32_arm_print_private_bfd_data): Likewise.
5499 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5501 * po/tr.po: Import new version.
5503 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5505 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5506 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5507 (ORI_R0_R0_0): Correct.
5509 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5511 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5512 when plt_not_loaded.
5513 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5514 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5515 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5516 (ppc64_elf_glink_code): Delete.
5517 (PPC64_ELF_GLINK_SIZE): Delete.
5518 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5519 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5520 ORI_R0_R0_0): Define.
5521 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5522 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5523 (ppc64_elf_link_hash_table_create): Init them.
5524 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5525 Don't copy to shared lib.
5526 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5527 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5528 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5529 room for .stub and .glink code.
5530 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5532 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5533 bfd_elf64_bfd_final_link.
5534 (bfd_elf64_bfd_final_link): Don't define.
5535 (ppc64_elf_size_stubs): New.
5536 (build_plt_stub): New.
5537 (build_one_stub): New.
5538 (ppc64_elf_build_stubs): New.
5539 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5540 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5541 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5542 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5543 case output sections not separate. Adjust DT_RELASZ to not
5544 include plt relocs. Set reserved got entry. Set got and plt
5546 (elf_backend_got_header_size): Set to 8.
5547 * elf64-ppc.h: New file.
5549 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5551 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5552 sections, use bfd_section_list_remove.
5553 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5554 * elflink.h (elf_link_add_object_symbols): When removing all
5555 sections, use bfd_section_list_clear.
5557 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5559 * po/sv.po: New file: Swedish translation.
5560 * configure.in (ALL_LINGUAS): Add sv.
5561 * configure: Regenerate.
5563 2002-01-15 Jakub Jelinek <jakub@redhat.com>
5565 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
5566 * elf.c (merge_sections_remove_hook): New function.
5567 (_bfd_elf_merge_sections): Pass it as 3rd argument to
5568 _bfd_merge_sections.
5569 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
5570 * libbfd.h: Rebuilt.
5571 * merge.c (_bfd_merge_sections): Add remove_hook argument.
5572 Call remove_hook if a SEC_EXCLUDE section is encountered.
5574 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5576 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
5577 (xstormy16_reloc_map): Initialise new field with correct howto
5579 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
5582 2002-01-10 Michael Snyder <msnyder@redhat.com>
5584 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
5585 (elfcore_write_pstatus): Use long instead of pid_t;
5586 * elf-bfd.h: Change prototypes to use long instead of pid_t;
5588 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
5590 * elf.c: Update copyright years.
5591 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
5592 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
5594 2002-01-08 Michael Snyder <msnyder@redhat.com>
5596 Add capability to write corefile note sections, for gdb.
5597 * elf.c (elfcore_write_note): New function.
5598 (elfcore_write_prpsinfo): New function.
5599 (elfcore_write_prstatus): New function.
5600 (elfcore_write_pstatus): New function.
5601 (elfcore_write_prfpreg): New function.
5602 (elfcore_write_prxfpreg): New function.
5603 * elf-bfd.h: Add prototypes for above functions.
5605 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
5607 * elf.c (elf_fake_sections): Propagate errors from
5608 elf_backend_fake_section.
5610 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5612 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
5613 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
5614 (elf32-sh-nbsd.lo): New rule.
5615 * Makefile.in: Regenerate.
5616 * config.bfd (sh*le-*-netbsdelf*): New target.
5617 (sh*-*-netbsdelf*): New target.
5618 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
5619 (bfd_elf32_shnbsd_vec): New vector.
5620 (bfd_elf32_shlnbsd_vec): New vector.
5621 * configure: Regenerate.
5622 * elf32-sh-nbsd.c: New file.
5623 * targets.c: Update copyright years.
5624 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
5625 bfd_elf32_shnbsd_vec.
5627 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
5629 * coff-rs6000.c (READ20): Use bfd_scan_vma.
5631 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
5633 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
5634 of a symbol in a section that will be deleted.
5636 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5638 * po/es.po: New file: Spanish translation.
5639 * configure.in (ALL_LINGUAS): Add es.
5640 * configure: Regenerate.
5642 2002-01-06 Steve Ellcey <sje@cup.hp.com>
5644 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
5645 argument so we can handle HP-UX specially.
5646 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
5647 (elfNN_hpux_backend_section_from_bfd_section): New for support
5648 of SHN_IA_64_ANSI_COMMON.
5649 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
5650 (is_unwind_section_name): Add special HP-UX support.
5651 (elfNN_ia64_section_from_shdr): Add support for more sections.
5652 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
5653 add support for more sections.
5654 (elfNN_ia64_additional_program_headers): Modify
5655 is_unwind_section_name call.
5656 (elfNN_ia64_modify_segment_map): Remove assumption that there is
5657 only one unwind section in segment.
5659 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5661 * syms.c (_bfd_generic_make_empty_symbol): New function.
5662 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
5663 _bfd_generic_make_empty_symbol.
5664 * libbfd.h: Regenerate.
5665 * bfd-in2.h: Regenerate.
5666 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
5667 (hppabsd_core_get_symtab_upper_bound): Don't define.
5668 (hppabsd_core_get_symtab): Likewise.
5669 (hppabsd_core_print_symbol): Likewise.
5670 (hppabsd_core_get_symbol_info): Likewise.
5671 (hppabsd_core_bfd_is_local_label_name): Likewise.
5672 (hppabsd_core_get_lineno): Likewise.
5673 (hppabsd_core_find_nearest_line): Likewise.
5674 (hppabsd_core_bfd_make_debug_symbol): Likewise.
5675 (hppabsd_core_read_minisymbols): Likewise.
5676 (hppabsd_core_minisymbol_to_symbol): Likewise.
5677 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
5679 * hpux-core.c: Similarly.
5680 * irix-core.c: Similarly.
5681 * osf-core.c: Similarly.
5682 * sco5-core.c: Similarly.
5683 * binary.c (binary_make_empty_symbol): Remove function, define as
5684 _bfd_generic_make_empty_symbol.
5685 * ihex.c (ihex_make_empty_symbol): Likewise.
5686 * mmo.c (mmo_make_empty_symbol): Likewise.
5687 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
5688 * srec.c (srec_make_empty_symbol): Likewise.
5689 * versados.c (versados_make_empty_symbol): Likewise.
5690 * vms.c (_bfd_vms_make_empty_symbol): Remove.
5691 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
5692 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
5693 rather than _bfd_vms_make_empty_symbol.
5694 * vms-misc.c (new_symbol): Likewise.
5696 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5698 * section.c (bfd_section_init): Remove unnecessary initialisations.
5699 (bfd_section_list_clear): New function.
5700 (bfd_section_list_remove, bfd_section_list_insert): New macros.
5701 (_bfd_strip_section_from_output): Use them.
5702 * coffcode.h (coff_set_alignment_hook): Likewise.
5703 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
5704 * elf64-mips.c (mips_elf64_final_link): Likewise.
5705 * elf64-mmix.c (mmix_elf_final_link): Likewise.
5706 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5707 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
5708 * bfd-in2.h: Regenerate.
5710 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
5711 rather than doing our own section handling. Clean up after errors
5712 with bfd_release and bfd_section_list_clear. Handle unexpected
5714 * aoutf1.h (sunos4_core_file_p): Likewise.
5715 * aix386-core.c (aix386_core_file_p): Likewise.
5716 * cisco-core.c (cisco_core_file_validate): Likewise.
5717 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
5718 * trad-core.c (trad_unix_core_file_p): Likewise.
5720 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
5721 with bfd_release and bfd_section_list_clear.
5722 * hpux-core.c (hpux_core_core_file_p): Likewise.
5723 * irix-core.c (irix_core_core_file_p): Likewise.
5724 * lynx-core.c (lynx_core_file_p): Likewise.
5725 * osf-core.c (osf_core_core_file_p): Likewise.
5726 * rs6000-core.c (rs6000coff_core_p): Likewise.
5727 * sco5-core.c (sco5_core_file_p): Likewise.
5729 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
5730 sign extension adjustments without conditionals.
5732 2002-01-04 Jakub Jelinek <jakub@redhat.com>
5734 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
5735 CIE at .eh_frame start is removed due to no FDEs referencing it.
5737 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5739 * config.bfd (x86_64-*-netbsd*): New target.
5740 * configure.in (x86_64-*-netbsd*): Set COREFILE
5742 * configure: Regenerated.
5744 2002-01-03 Tom Rix <trix@redhat.com>
5746 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
5747 for recent bfd_make_section_anyway change.
5749 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
5751 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5752 R_ARM_THM_PC11 reloc.
5754 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5756 * configure.in (LINGUAS): Add ja.
5757 * configure: Regenerate.
5758 * po/ja.po: Import from translation project's web site.
5760 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5762 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
5763 messages to ease translation into other languages.
5765 For older changes see ChangeLog-0001
5771 version-control: never