| blob | d3c7ac825195ee041d5e4fcd9a447980744b956d |
1 2002-11-21 Richard Henderson <rth@redhat.com>
3 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
4 arch's st_other bits when merging visibilities.
5 (elf_link_output_extsym): Tidy clearing of visibility field.
7 2002-11-21 Alan Modra <amodra@bigpond.net.au>
9 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
10 (SWAP_OUT_RELOC_OFFSET): Define.
12 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
14 * elf.c (_bfd_elf_link_hash_table_init): Make sure
15 can_refcount is properly extended to the type of
16 init_refcount.
18 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
20 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
21 (_bfd_mips_elf_relocate_section): Use it.
23 * elfxx-mips.c (MNAME): New macro.
24 (_bfd_mips_elf_check_relocs): Use it.
25 (_bfd_mips_elf_discard_info): Likewise.
26 (_bfd_mips_elf_final_link): Likewise.
28 2002-11-19 Alan Modra <amodra@bigpond.net.au>
30 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
31 rel_hdr.sh_size too.
33 2002-11-18 Klee Dienes <kdienes@apple.com>
35 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
36 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
37 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
38 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
39 Add dependencies for bfdwin.c, bfdio.c.
40 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
41 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
42 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
43 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
44 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
45 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
46 bfd_get_size (moved from libbfd.c and bfd.c).
47 * bfdwin.c New file. Contains _bfd_window_internal,
48 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
49 libbfd.c and bfd.c).
50 * po/SRC-POTFILES.in: Regenerate.
51 * po/bfd.pot: Regenerate.
52 * libbfd.h: Regenerate.
53 * bfd-in2.h: Regenerate.
54 * aclocal.m4: Regenerate.
55 * Makefile.in: Regenerate.
56 * configure: Regenerate.
58 2002-11-18 Klee Dienes <kdienes@apple.com>
60 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
62 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
64 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
65 jsr after a short jump.
66 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
68 2002-11-15 Klee Dienes <kdienes@apple.com>
70 * pef.c (bfd_pef_convert_architecture): Move declaration of
71 ARCH_POWERPC and ARCH_M68K to the start of the function.
73 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
75 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
77 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
79 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
80 For bpo_gregs_section->contents, allocate _raw_size, not
81 _cooked_size.
83 2002-11-13 Klee Dienes <kdienes@apple.com>
85 * config.bfd: Add entries for powerpc-*-darwin and cousins.
87 2002-11-13 H.J. Lu <hjl@gnu.org>
89 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
91 2002-11-13 Klee Dienes <kdienes@apple.com>
92 Alan Modra <amodra@bigpond.net.au>
94 * bfd.c (struct bfd_preserve): New.
95 (bfd_preserve_save): New function.
96 (bfd_preserve_restore): Ditto.
97 (bfd_preserve_finish): Ditto.
98 * bfd-in2.h: Regenerate.
99 * mach-o.c: Formatting.
100 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
101 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
102 (bfd_mach_o_core_p): Ditto.
103 (bfd_mach_o_scan): Pass in mdata.
104 * mach-o.h (bfd_mach_o_scan): Update prototype.
105 * pef.c: Formatting.
106 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
107 (bfd_pef_xlib_object_p): Ditto.
108 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
109 * pef.h (bfd_pef_scan): Update prototype.
110 * xsym.c: Formatting, K&R fixes.
111 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
112 (bfd_sym_scan): New function split out from bfd_sym_object_p.
113 * xsym.h (bfd_sym_scan): Declare.
114 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
115 * elfcore.h (elf_core_file_p): Likewise.
116 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
118 2002-11-12 Nick Clifton <nickc@redhat.com>
120 * po/da.po: Updated Danish translation.
122 2002-11-12 Alan Modra <amodra@bigpond.net.au>
124 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
125 relocatable link too.
126 (elf_link_input_bfd): When emitting relocs, adjust offsets for
127 eh_frame and stab sections. Zap deleted relocs.
128 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
129 (elf_bfd_discard_info): Run for relocatable link too.
130 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
131 Handle ld -r case.
132 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
133 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
135 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
136 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
137 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
138 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
139 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
140 (struct elf_link_hash_table): Add eh_info.
141 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
142 (_bfd_elf_discard_section_eh_frame): Update prototype.
143 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
144 (_bfd_elf_write_section_eh_frame): Likewise.
145 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
146 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
147 param. Get "hdr_info" from link hash table.
148 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
149 header section from link hash table. Save header section to elf_tdata.
150 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
151 header section from link hash table. Don't alloc hdr_info. Clear
152 hdr_sec instead of setting "strip".
153 (_bfd_elf_eh_frame_section_offset): Formatting.
154 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
155 Get header section from link hash table.
156 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
157 Get header section from link hash table.
158 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
159 (get_program_header_size): Likewise.
160 (_bfd_elf_section_offset): Formatting.
161 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
162 section pointer in link hash table.
163 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
164 and _bfd_elf_write_section_eh_frame calls. Update comment about
165 eh_frame entries.
166 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
167 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
169 * po/SRC-POTFILES.in: Regenerate.
171 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
172 relocs for discarded FDEs. Remove dead code.
173 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
174 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
175 Tidy conditions under which stabs are edited. Formatting.
176 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
177 from discarded relocs.
178 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
179 section adjustments after testing magic values.
181 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
183 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
184 references to large plt symbols.
186 2002-11-12 Klee Dienes <kdienes@apple.com>
188 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
189 looking for an unused section name.
191 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
193 * coff-h8300.c: Fix formatting.
194 * elf32-h8300.c: Likewise.
195 * reloc16.c: Likewise.
197 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
199 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
200 section when dynamic section unused; _bfd_strip_section_from_output
201 instead.
203 2002-11-08 Alan Modra <amodra@bigpond.net.au>
205 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
206 and sym_vec.
208 * dwarf2.c: Revert last change.
210 2002-11-07 Michal Ludvig <mludvig@suse.cz>
212 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
213 _bfd_dwarf2_find_nearest_line): Use
214 bfd_simple_get_relocated_section_contents() instead of
215 bfd_get_section_contents().
216 * reloc.c (bfd_perform_relocation): Add sanity check.
217 * simple.c (simple_get_relocated_section_contents): If the section
218 does not have any relocs associated with it, just return the
219 unadjusted contents.
221 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
223 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
224 case R_CRIS_32_GOT>: Correct test for filling in constant .got
225 contents, enabling for a non-DSO, for symbols defined in the
226 program with --export-dynamic.
228 2002-11-07 Alan Modra <amodra@bigpond.net.au>
230 * elf64-ppc.c: Comment typo fixes.
231 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
233 2002-11-07 Nick Clifton <nickc@redhat.com>
235 * po/da.po: Updated Danish translation.
237 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
239 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
240 exactly three internal relocs per external reloc. Set reloc_count
241 to the external reloc count.
243 2002-11-06 Klee Dienes <kdienes@apple.com>
245 * coff-stgo32.c (stub_bytes): Mark as const.
246 Fix comment formatting.
248 2002-11-06 Klee Dienes <kdienes@apple.com>
250 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
251 xsym.lo.
252 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
253 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
254 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
255 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
256 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
257 sym.
258 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
259 * Makefile.in: Regenerate.
260 * doc/Makefile.in: Regenerate.
261 * bfd-in2.h: Regenerate.
262 * xsym.c: New file. Contains support for the Apple/Metrowerks
263 xSYM debugging format.
264 * xsym.h: New file.
265 * pef.c: New file. Contains support for the Apple Code Fragment
266 Manager Preferred Executable Format
267 * pef.h: New file.
268 * pef-traceback.h: New file. Contains support for parsing PowerPC
269 traceback tables as used by PEF executables (and perhaps other
270 systems as well).
271 * mach-o.c: New file. Contains support for the Mach-O object file
272 format.
273 * mach-o.h: New file.
274 * mach-o-target.c: New file. Declares the mach-o targets
275 themselves. Included three times by mach-o.c; each time with a
276 different set of macros set.
278 2002-11-06 Graeme Peterson <gp@qnx.com>
280 * Makefile.am: Remove entries for elf32-qnx.[ch].
281 * Makefile.in: Regenerate.
282 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
283 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
284 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
285 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
286 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
287 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
288 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
289 * configure: Regenerate.
290 * elf32-qnx.c: Remove.
291 * elf32-qnx.h: Remove.
292 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
293 is_contained_by_filepos, and copy_private_bfd_data_p.
294 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
295 is_contained_by_filepos, and copy_private_bfd_data_p.
296 * elf32-i386.c: Remove QNX extended bfd support.
297 * elf32-ppc.c: Remove QNX extended bfd support.
298 * elf32-sh.c: Remove QNX extended bfd support.
299 * elfarm-nabi.c: Remove QNX extended bfd support.
300 * targets.c: Remove qnx vectors.
301 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
302 (elf_backend_is_contained_by_filepos): Remove.
303 (elf_backend_copy_private_bfd_data_p): Remove.
304 * po/SRC-POTFILES.in: Regenerate.
306 2002-11-06 David O'Brien <obrien@FreeBSD.org>
307 Alan Modra <amodra@bigpond.net.au>
309 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
310 dynamic relocs against section symbols for the output section vma.
312 2002-11-05 Alan Modra <amodra@bigpond.net.au>
314 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
315 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
317 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
318 Alan Modra <amodra@bigpond.net.au>
320 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
321 vectors in target_selvecs.
322 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
323 in target_selvecs.
324 (sh-*-netbsdelf*): Likewise.
325 * configure.in (assocvecs): New variable. Handle assocvecs like
326 selvecs.
327 * configure: Regenerate.
328 * format.c (bfd_check_format_matches): Store bfd_target pointers
329 in matching_vector instead of target names. Select first target
330 from bfd_associated_vector that matches a list of ambiguous targets.
331 * targets.c (_bfd_associated_vector): New array.
332 (bfd_associated_vector): New variable.
333 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
334 * libbfd-in.h (bfd_associated_vector): Declare.
335 * libbfd.h: Regenerate.
337 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
339 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
340 non-NULL before dereferencing.
342 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
344 * vms.c (vms_object_p): Restore the start address when returning
345 NULL.
347 2002-11-04 Alan Modra <amodra@bigpond.net.au>
348 Hans-Peter Nilsson <hp@axis.com>
350 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
351 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
352 Set up a larger symshndxbuf, and write it out. Free it on
353 exit rather than freeing symbuf twice. Correct section index
354 on output section symbol loop.
355 (elf_link_output_sym): Accumulate symbol extension section
356 indices, reallocating symshndxbuf rather than writing it out.
357 (elf_link_flush_output_syms): Don't flush symshndxbuf.
358 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
359 Use bfd_zalloc to clear i_shdrp[0] too.
361 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
363 * elf32-sh64-com.c (sh64_address_in_cranges): Use
364 _raw_size of cranges section if _cooked_size not yet set.
366 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
368 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
369 for bfd_elf32_swap_symbol_out.
371 2002-10-31 David O'Brien <obrien@FreeBSD.org>
373 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
374 signed and unsigned in comparison.
376 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
378 * coffcode.h: Remove extraneous '\'.
380 2002-10-28 H.J. Lu <hjl@gnu.org>
382 * Makefile.am (targets.lo): Depend on Makefile instead of
383 config.status.
384 (archures.lo): Likewise.
385 * Makefile.in: Regenerated.
387 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
389 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
390 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
391 targ_selvecs.
393 2002-10-25 Jim Wilson <wilson@redhat.com>
395 * elf64-sh64.c (sh_elf64_relocate_section): Call
396 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
397 of SHF_MERGE section.
399 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
401 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
403 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
405 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
406 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
407 unsigned int.
408 (NAME(aout,final_link)): Cast enum used in assignment.
409 (aout_link_write_symbols): Cast enums in comparisons, int values to
410 boolean, enums in assignments to int.
411 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
412 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
413 with unsigned ints.
414 (aout_link_reloc_link_order): Cast enum to int in assignment.
415 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
416 calls to char *.
417 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
418 assignment.
419 * bfd-in2.h (bfd_set_section_vma): Likewise.
420 * bfd.c (bfd_record_phdr): Cast enums in assignments.
421 * binary.c (bfd_alloc): Cast enum to long.
422 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
423 * dwarf2.c (read_abbrevs): Add casts to enum types.
424 (read_attribute_value): Likewise.
425 (arange_add): Cast result of bfd_zalloc call.
426 (comp_unit_contains_address): Return true and false.
427 (comp_unit_find_nearest_line): Cast return to boolean.
428 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
429 * gen-aout.c: define macro '_' if not defined.
430 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
431 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
432 (bfd_write_bigendian_4byte_int): Cast return to boolean.
433 (bfd_seek): Cast bfd_realloc to bfd_byte *.
434 (bfd_generic_is_local_label_name): Cast return to boolean.
435 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
436 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
437 struct bfd_hash_entry *.
438 (_bfd_generic_link_hash_newfunc): likewise.
439 (_bfd_generic_final_link): Cast enum to unsigned int.
440 * merge.c (sec_merge_emit): Cast return to boolean.
441 (merge_strings): Add casts to const unsigned char *.
442 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
443 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
444 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
445 struct bfd_hash_entry *.
446 (bfd_set_section_content): Add cast to PTR in comparison.
447 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
448 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
449 simple_dummy_unattached_reloc,
450 bfd_simple_get_relocated_section_contents): Add K&R declarations and
451 function definitions.
452 * srec.c (S3Forced): Initialize to false.
453 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
454 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
455 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
456 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
457 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
458 comparisons.
460 2002-10-23 Jakub Jelinek <jakub@redhat.com>
462 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
463 relocs into shared lib non-allocated reloc sections.
465 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
467 * dwarf2.c (add_line_info): Ensure that the line_info_table is
468 sorted even when given an out-of-order line sequence.
469 (lookup_address_in_line_info_table): When an exact VMA match is
470 not found, return line information with the closest VMA.
472 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
474 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
475 HPUX 11.00 patch PHSS_26559.
477 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
479 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
480 the options section into a separate section unless IRIX 6
481 compatibility is enabled.
483 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
485 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
486 into arrays.
487 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
488 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
489 into account.
490 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
491 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
493 2002-10-21 Graeme Peterson <gp@qnx.com>
495 * targets.c (_bfd_target_vector): Add missing qnx vectors.
497 2002-10-21 Alan Modra <amodra@bigpond.net.au>
499 * targets.c (bfd_target_list): Don't return the default target twice.
501 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
503 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
504 perror with bfd_perror.
506 2002-10-19 H.J. Lu <hjl@gnu.org>
508 * elflink.h (elf_link_add_object_symbols): Correctly handle
509 DT_RPATH and DT_RUNPATH.
511 2002-10-19 Mark Kettenis <kettenis@gnu.org>
513 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
515 2002-10-17 Denis Chertykov <denisc@overta.ru>
517 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
518 for ip2k port.
520 2002-10-17 Alan Modra <amodra@bigpond.net.au>
522 * elfxx-target.h (USE_REL): Don't define as 1.
523 * elf32-arm.h (USE_REL): Provide a default define of 0.
524 Use #if rather than #ifdef when testing USE_REL.
525 * elf32-m32r.c: Likewise.
527 * elf32-arc.c (USE_REL): Define as 1.
528 * elf32-d10v.c (USE_REL): Likewise.
529 * elf32-m32r.c (USE_REL): Likewise.
530 * elf32-m68hc11.c (USE_REL): Likewise.
531 * elf32-m68hc12.c (USE_REL): Likewise.
532 * elf32-or32.c (USE_REL): Likewise.
533 * elfarm-nabi.c (USE_REL): Likewise.
535 2002-10-16 Jakub Jelinek <jakub@redhat.com>
537 * config.bfd (s390-*-linux*): Add targ64_selvecs.
538 (s390x-*-linux*): Add targ_selvecs.
540 2002-10-16 Alan Modra <amodra@bigpond.net.au>
542 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
543 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
544 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
545 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
546 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
547 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
548 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
549 (SOURCE_HFILES): Add elf32-qnx.h.
550 (BUILD_HFILES): Add bfdver.h.
551 Run "make dep-am".
552 * Makefile.in: Regenerate.
553 * configure.in Update bfd vector dependencies.
554 * configure: Regenerate.
555 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
556 * elf32-i386qnx.c: Likewise.
557 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
558 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
559 * elf32-sh-lin.c: Likewise.
560 * elf32-shqnx.c: Likewise.
561 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
562 * elf32-sh64-nbsd.c: Likewise.
563 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
564 * elf64-sh64-nbsd.c: Likewise.
565 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
566 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
567 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
568 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
569 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
570 (elf_backend_is_contained_by_filepos): Likewise.
571 (elf_backend_copy_private_bfd_data_p): Likewise.
572 Globalize and move functions to..
573 * elf32-qnx.c: ..here. New file.
574 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
575 emit target vectors when INCLUDE_SHMEDIA.
576 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
577 end of file.
578 * elf64-sh64.c: Remove ELF_ARCH test.
579 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
580 * po/BLD-POTFILES.in: Regenerate.
581 * po/SRC-POTFILES.in: Regenerate.
583 2002-10-16 Alan Modra <amodra@bigpond.net.au>
585 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
586 loaded with --just-symbols.
588 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
589 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
590 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
591 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
593 2002-10-15 Richard Henderson <rth@redhat.com>
595 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
596 (BFD64_BACKENDS_CFILES): Likewise.
597 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
598 * elf64-alpha-fbsd.c: Remove file, move code ...
599 * elf64-alpha.c: ... here.
600 * Makefile.in, configure: Rebuild.
602 2002-10-14 Richard Henderson <rth@redhat.com>
604 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
605 VALUE, not ADDEND.
607 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
609 * elf32-sh.c (elf_sh_link_hash_entry): Replace
610 datalabel_got_offset with union of datalabel_got
611 offset and refcount.
612 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
613 (allocate_dynrelocs): Delete unnecessary code for
614 STT_DATALABEL type. Create entry in got for
615 datalabel version of symbol if datalabel_got.refcount > 0.
616 (sh_elf_relocate_section): Use datalabel_got union.
617 (sh_elf_gc_sweep_hook): Pull common code to initialize
618 h and eh out of switch statement. Declare seen_stt_datalabel.
619 Initialize it. Decrement datalabel_got.refcount for
620 got relocs when seen_stt_datalabel is true.
621 Decrement local_got_refcounts entry for datalabel got relocs
622 of local symbols.
623 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
624 (sh_elf_check_relocs): Declare seen_stt_datalabel.
625 Initialize it. When seen_stt_datalabel is true, increment
626 datalabel_got refcount rather than got.refcount.
627 (sh_elf_finish_dynamic_symbol): Create relocs to
628 initialize got entry for datalabel version of symbol.
630 2002-10-14 Alan Modra <amodra@bigpond.net.au>
632 * Makefile.am: Run "make dep-am".
633 (BFD_H_FILES): Remove version.h.
634 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
635 * version.h: ..to here.
636 * configure.in (bfd_version_date): Remove.
637 (AC_OUTPUT): Make bfdver.h from version.h.
638 * bfd.c: #include "bfdver.h".
639 * vms-hdr.c: Likewise.
640 * Makefile.in: Regenerate.
641 * bfd-in2.h: Regenerate.
642 * configure: Regenerate.
643 * po/SRC-POTFILES.in: Regenerate.
645 2002-10-14 Alan Modra <amodra@bigpond.net.au>
647 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
648 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
649 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
650 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
651 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
652 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
653 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
654 bfd_mach_ip2022, bfd_mach_ip2022ext,
655 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
656 * bfd-in2.h: Regenerate.
658 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
660 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
661 endian vector to targ_selvecs.
663 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
665 * elfxx-mips.c (mips_elf_calculate_relocation): Take
666 save_addend argument. Don't apply the 32-bit mask to a
667 GPREL32 value if it's to be used in another relocation. Don't
668 use forced-check computation of local_p to decide whether to
669 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
670 of the addend of a non-in-place GPREL16 relocation.
671 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
672 mips_elf_calculate_relocation().
674 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
676 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
677 with symbols in other sections if we relaxed something; the sections
678 output offsets must be re-computed before.
680 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
682 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
683 handling to use Elf_Internal_Sym.
684 (m68hc11_elf_relax_delete_bytes): Likewise.
686 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
688 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
689 sh_elf_object_p, dtpoff_base): New functions.
690 (sh_elf_howto_table): Add TLS relocs.
691 (sh_reloc_map): Likewise.
692 (sh_elf_info_to_howto): Support TLS relocs.
693 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
694 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
695 New macros.
696 (sh_elf_obj_tdata): New.
697 (elf_sh_link_hash_table): Add tls_ldm_got.
698 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
699 (allocate_dynrelocs): Support TLS relocs.
700 (sh_elf_size_dynamic_sections): Likewise.
701 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
702 .rela.got section when found already. Return false after printing
703 error about unresolvable relocation.
704 (sh_elf_gc_sweep_hook): Support TLS relocs.
705 (sh_elf_check_relocs): Likewise.
706 (sh_elf_finish_dynamic_symbol): Likewise.
707 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
708 * reloc.c: Add SH TLS relocs.
709 * bfd-in2.h, libbfd.h: Regenerate.
711 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
713 * Makefile.in: Regenerated.
715 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
717 * Makefile.am: Run dep-am.
718 (BFD_H_DEP): Add simple.c and linker.c.
719 (BFD32_LIBS): Add simple.lo.
720 (BFD32_LIBS_CFILES): Add simple.c.
721 * Makefile.in: Regenerated.
722 * bfd-in2.h: Regenerated.
723 * simple.c: New file.
725 2002-10-11 Alan Modra <amodra@bigpond.net.au>
727 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
728 (record_thumb_to_arm_glue): Likewise.
729 * ecoff.c (ecoff_link_add_externals): Likewise.
730 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
731 (record_thumb_to_arm_glue): Likewise.
732 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
733 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
734 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
735 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
736 * elf64-ppc.c (func_desc_adjust): Likewise.
737 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
738 (sh64_elf64_create_dynamic_sections): Likewise.
739 * elflink.c (_bfd_elf_create_got_section): Likewise.
740 (_bfd_elf_create_dynamic_sections): Likewise.
741 (_bfd_elf_create_linker_section): Likewise.
742 * elflink.h (elf_add_default_symbol): Likewise.
743 (elf_link_create_dynamic_sections): Likewise.
744 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
745 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
746 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
747 (_bfd_mips_elf_add_symbol_hook): Likewise.
748 (_bfd_mips_elf_create_dynamic_sections): Likewise.
749 * linker.c (generic_link_add_symbol_list): Likewise.
750 * xcofflink.c (xcoff_link_add_symbols): Likewise.
752 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
754 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
755 completely removed. Correct local sym adjustment.
757 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
759 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
760 Correct mistake in calculation of address of .got.
761 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
762 elf_sh64_pic_plt_entry_le): Likewise.
764 2002-10-09 Richard Shann <richard.shann@superh.com>
765 Stephen Clarke <stephen.clarke@superh.com>
767 * Makefile.am: Add entries for elf32-sh64-lin.c and
768 elf64-sh64-lin.c. Regenerate.
769 * Makefile.in: Regenerate.
770 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
771 to use sh64 vectors rather than sh vectors.
772 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
773 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
774 * configure: Regenerate.
775 * elf32-sh64-lin.c: New file.
776 * elf64-sh64-lin.c: New file.
777 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
778 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
780 2002-10-08 H.J. Lu <hjl@gnu.org>
782 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
783 IE->LE transition for R_386_TLS_IE.
785 2002-10-08 Alan Modra <amodra@bigpond.net.au>
787 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
789 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
791 * cofflink.c (mark_relocs): Don't mark relocations in excluded
792 sections.
794 2002-10-07 Alan Modra <amodra@bigpond.net.au>
796 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
797 code.
799 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
801 2002-10-06 Alan Modra <amodra@bigpond.net.au>
803 * opncls.c: Formatting.
804 (_bfd_new_bfd): Use a smaller section hash table.
806 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
808 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
809 of the other two relocations packed with a REL32 to NONE.
811 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
813 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
814 (sh_elf_link_hash_newfunc): Initialize it.
815 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
816 to got.refcount for symbols that are forced local or when
817 we have direct got refs.
818 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
819 to correctly adjust got.refcount and plt.refcount.
820 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
821 (sh_elf_check_relocs): Increment gotplt_refcount.
823 2002-10-01 Jakub Jelinek <jakub@redhat.com>
825 * elf32-i386.c (elf_i386_relocate_section): Fix
826 movl foo@indntpoff, %eax IE->LE transition.
828 2002-10-01 Jakub Jelinek <jakub@redhat.com>
830 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
831 sequence and its transitions.
833 2002-10-01 Jakub Jelinek <jakub@redhat.com>
835 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
836 to st_value + addend in non-code sections.
837 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
838 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
840 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
841 Ken Raeburn <raeburn@cygnus.com>
842 Aldy Hernandez <aldyh@redhat.com>
843 Eric Christopher <echristo@redhat.com>
844 Richard Sandiford <rsandifo@redhat.com>
846 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
847 (bfd_mach_mips5500): New.
848 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
849 (arch_info_struct): Add corresponding entries here.
850 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
851 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
852 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
853 bfd_mach_mips5400 and bfd_mach_mips5500.
854 (_bfd_mips_elf_mach_extends_p): New function.
855 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
856 the EF_MIPS_MACH flags.
857 * bfd-in2.h: Regenerate.
859 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
861 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
862 .got sections.
864 2002-09-28 Alan Modra <amodra@bigpond.net.au>
866 * elf.c (map_sections_to_segments): Correct test for start of
867 writable section in the same page as end of read-only section.
869 2002-09-27 Matt Thomas <matt@3am-software.com>
871 * elf32-vax.c (elf_vax_check_relocs): Remove unused
872 local_got_refcounts usage. Remove allocation of got slot.
873 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
874 Remove de-allocation of got slot.
875 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
876 traversal for elf_vax_instantiate_got_entries. Allow empty .got
877 sections to be GC'ed.
878 (elf_vax_instantiate_got_entries): New function.
879 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
880 tests that are now handled by elf_vax_instantiate_got_entries.
881 Assert GOT entry falls within .got section size. Remove redundant
882 comparisions. Fix comments.
884 2002-09-27 Jakub Jelinek <jakub@redhat.com>
886 * reloc.c: Add x86-64 TLS relocs.
887 * bfd-in2.h, libbfd.h: Rebuilt.
888 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
889 relocs. Add TLS relocs.
890 (x86_64_reloc_map): Add TLS relocs.
891 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
892 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
893 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
894 (elf64_x86_64_hash_entry): Define.
895 (struct elf64_x86_64_obj_tdata): New.
896 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
897 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
898 (link_hash_newfunc): Initialize tls_type.
899 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
900 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
901 (elf64_x86_64_mkobject): New.
902 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
903 (elf64_x86_64_tls_transition): New.
904 (elf64_x86_64_check_relocs): Add r_type variable and use it.
905 Handle TLS relocs.
906 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
907 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
908 (elf64_x86_64_size_dynamic_sections): Likewise.
909 (dtpoff_base, tpoff): New.
910 (elf64_x86_64_relocate_section): Handle TLS relocs.
911 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
912 entries.
913 (bfd_elf64_mkobject): Define.
915 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
916 DF_STATIC_TLS if shared.
918 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
920 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
921 empty relocation sections.
923 2002-09-26 Alan Modra <amodra@bigpond.net.au>
925 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
926 (ppc64_elf_build_stubs): Build them here instead.
928 2002-09-24 Jakub Jelinek <jakub@redhat.com>
930 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
931 addend into r_addend, not *r_offset.
932 (elf32_sparc_finish_dynamic_symbol): Likewise.
933 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
934 R_SPARC_RELATIVE's r_offset.
936 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
938 * dwarf2.c (decode_line_info): Update to correctly decode
939 the (non-standard DWARF2) out-of-order address sequences
940 generated by the Intel C++ 6.0 compiler for ia64-Linux.
942 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
944 * config.bfd: For DJGPP targets, match with any cpu and any machine.
946 2002-09-23 Alan Modra <amodra@bigpond.net.au>
948 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
949 for discarded FDEs. Remove redundant assignment.
950 * elflink.h (elf_bfd_discard_info): Save edited relocs.
952 2002-09-22 H.J. Lu <hjl@gnu.org>
954 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
955 the relocation count between different .reloc sections.
957 2002-09-21 Alan Modra <amodra@bigpond.net.au>
959 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
960 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
961 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
962 R_PPC_EMB_RELSDA.
964 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
965 unsigned. Move "symcount" assignment out of loop.
966 * Makefile.am: Run "make dep-am".
967 * Makefile.in: Regenerate.
968 * configure: Regenerate.
969 * po/SRC-POTFILES.in: Regnerate.
971 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
973 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
974 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
975 (e.g. IRIX64).
977 2002-09-19 Jakub Jelinek <jakub@redhat.com>
979 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
980 even if generating R_PPC_RELATIVE reloc.
981 (ppc_elf_relocate_section): Make sure relocation is performed
982 if skip == -2. Clear memory at r_offset when creating dynamic
983 relocation.
985 2002-09-19 Jakub Jelinek <jakub@redhat.com>
987 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
988 BFD_RELOC_386_TLS_GOTIE): Add.
989 * bfd-in2.h, libbfd.h: Rebuilt.
990 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
991 and R_386_TLS_GOTIE.
992 (elf_i386_reloc_type_lookup): Handle it.
993 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
994 char instead of enum, change GOT_* into defines.
995 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
996 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
997 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
998 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
999 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
1000 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1001 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1002 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1003 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
1004 tls_type is GOT_TLS_IE_BOTH.
1005 (elf_i386_size_dynamic_sections): Likewise.
1006 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1007 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1008 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
1009 all 4 GOT_TLS_* TLS types.
1011 2002-09-19 Nick Clifton <nickc@redhat.com>
1013 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
1014 follow indirect links.
1016 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1018 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
1019 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
1020 on 64 bit machines.
1021 (ecoff_swap_sym_in) <iss>: Likewise.
1022 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
1023 ECOFF information: 'ioptMax' refers to the actual *size*
1024 of the optimization symtab, not the number of entries.
1026 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
1028 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
1029 ELF_LINK_HASH_NEEDS_PLT logic.
1031 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
1033 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1034 correct relocation count.
1036 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
1038 * bfd-in.h (bfd_get_dynamic_symcount): Define.
1039 * bfd.c (struct _bfd): Add dynsymcount.
1040 * bfd-in2.h: Regenerated.
1041 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
1042 abfd->dynsymcount.
1043 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1044 for overflow.
1046 2002-09-17 Stan Cox <scox@redhat.com>
1048 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
1049 (mips_elf64_final_gp): Don't make up gp value.
1050 * elfn32-mips.c (mips_elf_final_gp): Likewise.
1051 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
1052 .MIPS.options/.options section.
1054 2002-09-17 David O'Brien <obrien@FreeBSD.org>
1056 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
1057 It is benign for FreeBSD < 4.1. Minor reformatting.
1058 * elf64-alpha-fbsd.c: Likewise.
1060 2002-09-17 Jakub Jelinek <jakub@redhat.com>
1062 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
1063 addend.
1065 2002-09-17 Alan Modra <amodra@bigpond.net.au>
1067 * elf64-alpha.c (alpha_elf_size_info): Make static.
1069 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1071 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1072 * cpu-tic4x.c: Ditto.
1074 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1076 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
1077 duplicate define.
1079 2002-09-16 Bruno Haible <bruno@clisp.org>
1081 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
1082 by a target variant implementation.
1083 * elf64-alpha.c: Likewise.
1084 * elf32-i386-fbsd.c: New file.
1085 * elf64-alpha-fbsd.c: New file.
1086 * targets.c: Support bfd_elf32_i386_freebsd_vec and
1087 bfd_elf64_alpha_freebsd_vec.
1088 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
1089 bfd_elf64_alpha_freebsd_vec.
1090 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
1091 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
1092 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
1093 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
1094 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
1095 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
1096 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
1098 2002-09-12 Jakub Jelinek <jakub@redhat.com>
1100 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1101 NULL.
1102 (elf_i386_relocate_section): Return false after printing error about
1103 unresolvable relocation.
1105 2002-09-12 Nick Clifton <nickc@redhat.com>
1107 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1108 R_ARM_THM_PC11.
1110 2002-09-11 Jeffrey Law <law@redhat.com>
1112 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1114 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1116 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1117 line_ptr before deciding we've found a symbol.
1119 2002-09-11 Nick Clifton <nickc@redhat.com>
1121 * po/da.po: New Danish translation file.
1122 * configure.in (LINGUAS): Add 'da'.
1123 * configure: Regenerate.
1125 2002-09-10 Michael Snyder <msnyder@redhat.com>
1127 * irix-core.c (do_sections, do_sections64): New functions.
1128 (irix_core_core_file_p): Call new functions do_sections,
1129 do_sections64, depending on corefile (32-bit or 64-bit).
1131 2002-09-09 Richard Henderson <rth@redhat.com>
1133 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1134 and PCREL21F like PCREL21B.
1136 2002-09-04 Kevin Buettner <kevinb@redhat.com>
1138 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1139 vector.
1141 2002-09-02 Nick Clifton <nickc@redhat.com>
1143 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1144 names instead of cryptically overloaded bfd_reloc error
1145 codes.
1146 (v850_elf_relocate_section): Likewise.
1147 (v850_elf_relax_section): Replace caching of external symbols
1148 with caching of internal symbols obtained from calling
1149 bfd_elf_get_elf_syms().
1150 Fixup problems with freeing cached allocated memory blocks.
1152 2002-09-02 Alan Modra <amodra@bigpond.net.au>
1154 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
1155 (bfd_pj_arch): Use bfd_default_scan.
1156 * cpu-v850.c (scan): Remove.
1157 (N): Use bfd_default_scan.
1158 * cpu-z8k.c (scan_mach): Remove.
1159 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
1160 first. Use bfd_default_scan.
1162 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
1163 bfd_mach constants.
1164 (ecoff_get_magic): Likewise.
1165 * elf32-v850.c (v850_elf_object_p): Likewise.
1166 (v850_elf_final_write_processing): Likewise.
1167 * mipsbsd.c (MY(set_arch_mach)): Likewise.
1168 (MY(write_object_contents)): Likewise.
1169 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
1170 * coffcode.h (coff_write_object_contents): Likewise.
1171 (coff_set_arch_mach_hook): Add comment describing machine == 0.
1172 Remove unnecessary "machine" assignments.
1173 (coff_write_relocs): Test for the absolute section sym by testing
1174 section and flags.
1176 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1177 and bfd_mach_i386_i386_intel_syntax.
1178 * pdp11.c (NAME(aout,machine_type)): Likewise.
1180 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1182 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1183 * bfd-in2.h (align_power): Likewise.
1185 2002-08-30 Alan Modra <amodra@bigpond.net.au>
1187 * Makefile.am: Run "make dep-am".
1188 * Makefile.in: Regenerate.
1190 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
1191 * cpu-powerpc.c (powerpc_compatible): Likewise.
1192 * cpu-rs6000.c (rs6000_compatible): Likewise.
1194 2002-08-28 Catherine Moore <clm@redhat.com>
1196 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
1197 (v850-elf-reloc): Don't resolve pc relative relocs.
1198 (v850_elf_ignore_reloc): New routine.
1199 (v850_elf_final_link_relocate): Handle new relocs.
1200 (v850_elf_relax_delete_bytes ): New routine.
1201 (v850_elf_relax_section): New routine.
1202 (bfd_elf32_bfd_relax_section): Define.
1203 (HOWTO): New entries for new relocs.
1204 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
1205 (BFD_RELOC_V850_LONGJUMP): New reloc.
1206 (BFD_RELOC_V850_ALIGN): New reloc.
1207 * archures.c: Remove redundant v850ea architecture.
1208 * cpu-v850.c: Remove redundant v850ea support.
1209 * libbfd.h: Regenerate.
1210 * bfd-in2.h: Regenerated.
1212 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1214 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
1215 * configure.in: Add tic4x_coff vector files.
1216 * configure: Regenerate.
1217 * Makefile.am: Add tic4x target.
1218 * Makefile.in: Regenerate.
1220 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1222 * archures.c: Add the BFD arch type tic4x.
1223 * bfd-in.h: Add BFD_IN_MEMORY flag.
1224 * coff-tic4x.c: New file.
1225 * coffswap.h (coff_swap_sym_out): Add preadjuster.
1226 * cpu-tic4x.c: New file.
1227 * targets.c: Added tic4x- in list of xvecs.
1228 * ticoff.h: New file.
1229 * bfd-in2.h: Regenerate.
1231 2002-08-27 Adam Nemet <anemet@lnxw.com>
1233 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
1234 bit of DT_INIT and DT_FINI for Thumb functions.
1236 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1238 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
1240 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1242 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
1244 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1246 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
1247 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
1248 Likewise.
1249 (struct elf_sh_pcrel_relocs_copied): Removed.
1250 (struct elf_sh_dyn_relocs): New.
1251 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
1252 field with dyn_relocs.
1253 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
1254 sections and sym_sec.
1255 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
1256 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
1257 (sh_elf_create_dynamic_sections): Use create_got_section instead
1258 of _bfd_elf_create_got_section.
1259 (sh_elf_check_relocs): Likewise.
1260 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
1261 sections.
1262 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
1263 sh_elf_relocate_section, sh_elf_check_relocs,
1264 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
1265 Likewise.
1266 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
1267 dynamic relocations and avoiding the copy relocation when we
1268 didn't find any dynamic relocations in the section which has
1269 contents or is read-only.
1270 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1271 (sh_elf_size_dynamic_sections): Don't reset the size of
1272 .rela.got section even if dynamic_sections_created flag is off.
1273 Don't use sh_elf_discard_copies. Scan all input bfd and use
1274 allocate_dynrelocs. Call readonly_dynrelocs to determine
1275 whether we need DT_TEXTREL.
1276 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
1277 whether the symbol was never referred to.
1278 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
1279 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
1280 (sh_elf_check_relocs): Call create_got_section if the short-cut
1281 to .got is null. Increment reference counters only instead of
1282 allocating space on dynamic sections here. Don't conditionalize
1283 uninitialized got.offset value when marking the symbol as a
1284 global offset table entry. Keep relocations for symbols satisfied
1285 by a dynamic library to avoid copy relocations for the symbol.
1286 Set dynobj field of an elf hash table if needed.
1287 (sh_elf_finish_dynamic_sections): Handle null section pointer
1288 correctly.
1289 (elf_backend_copy_indirect_symbol): Defined.
1290 (elf_backend_can_refcount): Defined.
1292 2002-08-23 Nick Clifton <nickc@redhat.com>
1294 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
1295 previous change. Add comment explaining why.
1297 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1299 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
1300 contents of .got.plt[2] to tr0, not address of .got.plt.
1301 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
1302 patching absolute plt entry. For shmedia plt entry, set bottom bit
1303 of branch to plt0 as this is a branch to an shmedia instruction.
1304 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
1305 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
1306 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
1307 branch to plt0.
1308 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
1309 patching absolute plt entry. For shmedia plt entry, branch to
1310 plt0 is now ptrel, so use relative offset. Set bottom bit of
1311 branch target as it is a branch to an shmedia instruction.
1313 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
1314 Richard Shann <richard.shann@superh.com>
1316 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
1317 value if .init is an SHmedia function. Similarly for DT_FINI.
1318 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
1320 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1322 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
1323 dynamic section.
1324 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1326 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1328 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
1329 byte read when reading the return address register column.
1331 2002-08-22 Nick Clifton <nickc@redhat.com>
1333 * config.bfd: Add powepc64-*-*bsd* target.
1335 2002-08-22 Graeme Peterson <gp@qnx.com>
1337 * Makefile.am: Add entries for elf32-shqnx.c
1338 * Makefile.in: Regenerate.
1339 * config.bfd: Add support sh-*-nto* target.
1340 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
1341 * configure: Regenerate.
1342 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
1343 * elf32-sh.c: Do not include elf32-target.h if
1344 ELF32_SH_C_INCLUDED is defined.
1345 * elf32-shqnx.c: New file: Support for QNX.
1346 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
1348 2002-08-22 Nick Clifton <nickc@redhat.com>
1350 * po/tr.po: Updated Turkish translation.
1352 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
1353 symbols are not read.
1355 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1357 * elf32-m68hc11.c: Formatting fixes.
1358 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1359 * elf32-m68hc12.c: Formatting fixes.
1360 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1362 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1364 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1365 SEC_DATA.
1366 (pmac_xcoff_vec): Likewise.
1367 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1368 (aix5coff64_vec): Likewise.
1370 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1372 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1373 param to elf_backend_copy_indirect_symbol.
1374 (_bfd_elf_link_hash_copy_indirect): Likewise.
1375 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1376 calls to copy_indirect_symbol.
1377 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1378 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1379 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1380 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1381 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1382 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1383 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1384 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1385 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1386 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1387 test refcounts for "used" values.
1389 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1391 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1392 argument declaration.
1394 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1396 * archures.c (bfd_mach_ppc_e500): Added.
1397 * bfd-in2.h: Rebuilt.
1398 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1400 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1402 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1404 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1406 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1407 `bfd_byte'.
1409 2002-08-17 Stan Cox <scox@redhat.com>
1411 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1412 IRIX 6 segment layout for NEWABI.
1414 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1416 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1417 symbols when looking for section referred to by a relocation.
1418 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1420 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1422 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1424 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1426 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1427 missing check for whether the symbol is referenced by DSO before
1428 unexporting it as an unneeded dynamic symbol.
1430 2002-08-14 H.J. Lu <hjl@gnu.org>
1432 * libbfd.h: Regenerate.
1434 2002-08-14 H.J. Lu <hjl@gnu.org>
1436 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1438 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1440 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1441 instructions.
1442 (m68hc11_direct_relax): New to define table of relaxable instructions.
1443 (find_relaxable_insn): New, find a relaxable insn.
1444 (compare_reloc): New to compare two relocs.
1445 (m68hc11_elf_relax_section): New, relax text sections.
1446 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1447 (elf32_m68hc11_check_relocs): New function for GC support.
1448 (elf32_m68hc11_relocate_section): New function for GC support.
1449 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1450 (elf_backend_check_relocs): Likewise.
1451 (elf_backend_relocate_section): Likewise.
1453 2002-08-13 H.J. Lu <hjl@gnu.org>
1455 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1456 definitions in shared objects when checking symbol with
1457 undefined version.
1459 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1461 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1462 (elf32_m68hc11_gc_sweep_hook): Likewise.
1463 (elf_backend_gc_mark_hook): Define for GC section support.
1464 (elf_backend_gc_sweep_hook): Likewise.
1465 (elf_backend_can_gc_sections): Likewise.
1467 * elf32-m68hc12.c: Likewise.
1469 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1471 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1472 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1473 (_bfd_m68hc11_elf_set_private_flags): New function.
1474 Use them to set/check/print ELF flags specific to 68HC11.
1476 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1477 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1478 (_bfd_m68hc12_elf_set_private_flags): New function.
1479 Use them to set/check/print ELF flags specific to 68HC12.
1481 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1483 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1484 fix masks for PC-rel relocs.
1485 (m68hc11_elf_ignore_reloc): New function.
1487 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1488 68HC12 banked addressing relocs.
1489 (m68hc12_phys_addr): New to compute physical address of banked memory.
1490 (m68hc12_phys_page): Likewise for page.
1491 (m68hc12_addr_is_banked): New to see if address is in banked area.
1492 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1494 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1496 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1497 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1498 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1499 * bfd-in2.h: Regenerate.
1501 2002-08-12 H.J. Lu <hjl@gnu.org>
1503 * elflink.h (elf_add_default_symbol): Preserve section across
1504 elf_merge_symbol.
1506 2002-08-09 Graeme Peterson <gp@qnx.com>
1508 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1509 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1510 * Makefile.in: Regenerate.
1511 * config.bfd: Add support for powerpc{le}-*-nto targets.
1512 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1513 * configure: Regenerate.
1514 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1515 common file "elf32-qnx.h", and now include that file.
1516 * elf32-qnx.h: New file: QNX specific common elf backend.
1517 * elf32-ppc.c: Do not include elf32-target.h if
1518 ELF32_PPC_C_INCLUDED is defined.
1519 * elf32-ppcqnx.c: New file: Support for QNX.
1520 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1521 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1523 2002-08-09 Nick Clifton <nickc@redhat.com>
1525 * po/sv.po: Updated Swedish translation.
1527 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1529 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1530 g->global_gotsym is NULL.
1532 2002-08-08 H.J. Lu <hjl@gnu.org>
1534 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1535 overrides an indirect versioned symbol.
1537 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1539 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1540 for R_386_TLS_TPOFF32 relocs against symndx 0.
1542 2002-08-07 H.J. Lu <hjl@gnu.org>
1544 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1545 with undefined version if needed.
1546 (elf_link_assign_sym_version): Match a default symbol with a
1547 version without definition. No need to hide the default
1548 definition separately.
1550 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1552 * elflink.h (elf_link_output_extsym): Don't output symbols from
1553 SEC_EXCLUDE sections.
1555 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1557 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1559 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1560 entries.
1562 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1564 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1565 mismatch.
1567 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1569 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1571 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1573 * elf32-mips.c (mips_reloc_map): Fix typo.
1575 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1577 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1579 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1581 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1583 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1585 * libxcoff.h: Use PARAMS on function declarations.
1586 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1587 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1589 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1590 addend.
1591 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1593 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1595 * coff-rs6000.c: Formatting fixes.
1596 (xcoff_calculate_relocation): Use PARAMS in declaration.
1597 (xcoff_complain_overflow): Likewise.
1598 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1599 (bfd_xcoff_backend_data): Remove useless comments.
1600 (rs6000coff_vec): Likewise.
1601 (bfd_pmac_xcoff_backend_data): Likewise.
1602 (pmac_xcoff_vec): Likewise.
1604 * coff64-rs6000.c: Formatting fixes.
1605 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1606 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1607 (bfd_xcoff_backend_data): Remove useless comments.
1608 (rs6000coff64_vec): Likewise.
1609 (bfd_xcoff_aix5_backend_data): Likewise.
1610 (aix5coff64_vec): Likewise.
1612 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1614 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1615 mask entries. Use complain_overflow_dont for R_REF.
1616 (xcoff_reloc_type_ba): Revert last change.
1617 (xcoff_reloc_type_br): Likewise.
1618 (xcoff_reloc_type_crel): Likewise.
1619 (xcoff_ppc_relocate_section): Likewise.
1620 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1621 (xcoff64_ppc_relocate_section): Likewise.
1622 (xcoff64_howto_table): Revert some of last change to mask entries.
1623 Use complain_overflow_dont for R_REF.
1625 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1626 relocs with bitsize == 16 have size = 1.
1627 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1628 (xcoff_reloc_type_br): Likewise.
1629 (xcoff_reloc_type_crel): Likewise.
1630 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1631 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1632 dst_mask adjustment.
1633 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1634 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1635 bitsize == 16 have size = 1.
1637 2002-08-01 Denis Chertykov <denisc@overta.ru>
1639 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1640 (struct misc): New field isymbuf. All free_* fields removed.
1641 (symbol_value): Pass in internal syms. No need to swap syms in.
1642 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1643 possibly cached info.
1644 (tidyup_after_error): Removed.
1645 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1646 misc. Use new field.
1647 (adjust_all_relocations): Use internal syms. No need to swap syms
1648 in and out.
1649 (add_page_insn): Don't use removed fields of struct misc.
1651 2002-08-01 Nick Clifton <nickc@redhat.com>
1653 * elf32-arm.h: Revert previous delta.
1655 2002-08-01 Nick Clifton <nickc@redhat.com>
1657 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1658 * configure: Regenerate.
1660 2002-07-31 H.J. Lu <hjl@gnu.org>
1662 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1663 selected.
1665 2002-07-31 H.J. Lu <hjl@gnu.org>
1667 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1668 is selected.
1670 2002-07-31 Jakub Jelinek <jakub@redhat.com>
1672 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1673 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1675 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1677 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
1678 There is no 8 byte relocation type for this architecture.
1679 (do_ns32k_reloc): Use bfd_vma instead of native types.
1680 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
1681 returns void.
1682 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
1683 rely on generic code to do that.
1684 * aout-ns32k.c (howto_table): Add appropriate overflow detection
1685 to all table entries.
1686 (_bfd_ns32k_relocate_contents): put_data returns void.
1687 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
1688 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
1689 return void.
1691 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1693 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
1694 archive object is target dependant.
1696 2002-07-31 Adam Nemet <anemet@lnxw.com>
1698 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
1699 (THUMB_PLT_ENTRY_SIZE): New macro.
1700 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
1701 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
1702 ARM_PLT_ENTRY_SIZE.
1703 (elf32_arm_plt_entry): Likewise.
1704 (elf_backend_plt_header_size): Likewise.
1705 (elf32_thumb_plt0_entry): New global.
1706 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
1707 into .plt.thumb.
1708 (elf32_thumb_plt_entry): New global.
1709 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
1710 Thumb entries. Set the bottom bit of the corresponding GOT entry
1711 for a Thumb PLT entry.
1712 (struct elf32_arm_plt_entry_info): New structure.
1713 (struct elf32_arm_link_hash_entry, plt_info): New member of this
1714 type.
1715 (elf32_arm_link_hash_newfunc): Initialize new member.
1716 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
1717 relocations against the PLT.
1718 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
1719 first_rel_type if this is the first time we encounter the symbol.
1720 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
1721 Determine if relocation needs a PLT entry. Set first_rel_type if
1722 this is the first time we encounter the symbol
1723 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
1724 functions as well.
1725 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
1726 (elf32_arm_create_dynamic_sections): New function. Create the
1727 .plt.thumb section.
1728 (elf_backend_create_dynamic_sections): Call it.
1730 2002-07-31 Nick Clifton <nickc@redhat.com>
1732 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
1733 'alternative' in order to avoid shadowing global symbol of the
1734 same name.
1735 * bfd-in2.h: Regenerate.
1736 * libbfd.h: Regenerate.
1737 * libcoff.h: Regenerate.
1739 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1741 * Makefile.am: Add n32 ABI support.
1742 * Makefile.in: Regenerate.
1743 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
1744 bit vectors for mips*-*-linux targets as optional.
1745 * configure.in: Add n32 ABI vectors.
1746 * configure: Regenerate.
1747 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
1748 * elfn32-mips.c: New file, n32 ABI support.
1749 * targets.c: Add n32 ABI vectors.
1751 2002-07-30 Graeme Peterson <gp@qnx.com>
1753 * elfarmqnx-nabi.c: New file: Support for QNX.
1754 * config.bfd: Add support for arm-*-nto target.
1755 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
1756 * configure: Regenerate.
1757 * Makefile.am: Add entries for elfarmqnx-nabi.c.
1758 * Makefile.in: Regenerate.
1759 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
1760 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
1761 * elfarm-nabi.c: Do not include elf32-arm.h if
1762 ELFARM_NABI_C_INCLUDED is defined.
1763 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
1765 2002-07-30 Nick Clifton <nickc@redhat.com>
1767 * po/sv.po: Updated Swedish translation.
1769 2002-07-30 Jakub Jelinek <jakub@redhat.com>
1771 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
1773 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1775 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
1776 * archive.c (bfd_generic_archive_p): Likewise.
1777 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
1778 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
1779 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
1780 (xcoff64_archive_p): Likewise.
1781 (xcoff64_openr_next_archived_file): Likewise.
1782 (xcoff64_archive_p): Clean up tdata properly on error.
1783 * coffgen.c (coff_real_object_p): Likewise.
1784 (coff_object_p): Release filehdr and opthdr.
1785 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
1786 * ieee.c (ieee_archive_p): Likewise.
1787 * ihex.c (ihex_object_p): Likewise.
1788 (ihex_mkobject): Always allocate tdata.
1789 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
1790 * srec.c (srec_mkobject): Always allocate tdata.
1791 (srec_object_p): Clean up tdata properly on error.
1792 (symbolsrec_object_p): Likewise.
1793 * versados.c (versados_object_p): Likewise.
1794 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
1795 and bfd_realloc instead of realloc.
1796 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
1797 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
1798 place of bfd_malloc, simplifying error freeing. Free hash table too.
1799 (vms_object_p): Clean up tdata on error.
1800 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
1801 (vms_close_and_cleanup): Adjust for bfd_alloc use.
1803 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1805 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
1807 2002-07-26 Chris Demetriou <cgd@broadcom.com>
1809 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
1810 flags into resulting BFD.
1812 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1814 From John Reiser <jreiser@BitWagon.com>
1815 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
1816 tls_ldm_got.refcount.
1818 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1820 * elf64-mips.c: Update TODO comment.
1821 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
1822 mips_elf64_gprel16_reloca): Remove prototypes.
1823 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
1824 (UNUSED_RELOC): Replace by EMPTY_RELOC.
1825 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
1826 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
1827 R_MIPS_HIGHEST.
1828 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
1829 R_MIPS_GOT16. Remove wrong comments.
1830 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
1831 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
1832 from elf32-mips.c.
1833 (mips_elf64_hi16_reloc): Fix formatting.
1834 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
1835 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
1836 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
1837 (mips_elf64_gprel16_reloc): Make static. Add check for
1838 partial_inplace.
1839 (mips_elf64_gprel16_reloca): Remove.
1840 (mips_elf64_literal_reloc): New function.
1841 (mips_elf64_gprel32_reloc): Fix formatting.
1842 (mips_elf64_shift6_reloc): Fix comment. Make static.
1843 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
1844 elf32-mips.c.
1845 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
1846 elf32-mips.c
1847 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
1848 specific relocations.
1849 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
1850 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
1851 (ELF_MAXPAGESIZE): Add comment.
1853 2002-07-25 Nick Clifton <nickc@redhat.com>
1855 * po/sv.po: Updated Swedish translation.
1856 * po/es.po: Updated Spanish translation.
1857 * po/fr.po: Updated French translation.
1859 2002-07-25 Alan Modra <amodra@bigpond.net.au>
1861 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
1862 as elf_link_record_local_dynamic_symbol.
1863 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
1864 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
1865 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
1866 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
1867 attempt is made to record a symbol in a discarded section, and
1868 return `2' in that case.
1870 2002-07-24 Nick Clifton <nickc@redhat.com>
1872 * po/sv.po: Updated Swedish translation.
1873 * po/es.po: Updated Spanish translation.
1875 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1877 * po/SRC-POTFILES.in: Regenerate.
1879 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
1880 immediately. Remove code handling relocatable linking.
1881 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1882 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1883 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
1884 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1885 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1886 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1887 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1888 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1889 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1890 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1891 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1892 * elf32-avr.c (elf_backend_rela_normal): Define.
1893 * elf32-cris.c: Likewise.
1894 * elf32-fr30.c: Likewise.
1895 * elf32-frv.c: Likewise.
1896 * elf32-h8300.c: Likewise.
1897 * elf32-hppa.c: Likewise.
1898 * elf32-ip2k.c: Likewise.
1899 * elf32-sparc.c: Likewise.
1900 * elf32-v850.c: Likewise.
1901 * elf32-vax.c: Likewise.
1902 * elf64-hppa.c: Likewise.
1903 * elf64-sparc.c: Likewise.
1904 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
1905 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1906 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1907 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1908 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1909 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1910 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1911 * elf-m10200.c (USE_RELA): Don't define.
1912 * elf-m10300.c: Likewise.
1913 * elfarm-oabi.c: Likewise.
1914 * elf32-i370.c: Likewise.
1915 * elf32-ip2k.c: Likewise.
1916 * elf32-m68k.c: Likewise.
1917 * elf32-mcore.c: Likewise.
1918 * elf32-ppc.c: Likewise.
1919 * elf32-s390.c: Likewise.
1920 * elf32-vax.c: Likewise.
1921 * elf64-ppc.c: Likewise.
1922 * elf64-s390.c: Likewise.
1923 * elf64-x86-64.c: Likewise.
1924 * elfxx-ia64.c: Likewise.
1925 * elf32-avr.c (USE_REL): Don't undef.
1926 * elf32-ip2k.c: Likewise.
1928 2002-07-23 Nick Clifton <nickc@redhat.com>
1930 * elf-bfd.h (struct elf_backend_data): Add new bitfield
1931 'want_p_paddr_set_to_zero'.
1932 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
1933 to false;
1934 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
1935 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
1937 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
1939 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
1940 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
1941 show the Copyright string.
1942 Minor formatting tidy ups.
1944 2002-07-23 Nick Clifton <nickc@redhat.com>
1946 * po/fr.po: Updated French translation.
1947 * po/sv.po: Updated Swedish translation.
1949 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1951 * elflink.h (elf_link_input_bfd): Don't change internal symbols
1952 when outputting relocs.
1954 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
1956 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
1957 DT_PLTGOT into the dynamic section if there is a PLT.
1959 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1961 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
1962 elf32-mips.c.
1963 (_bfd_mips_elf_write_section): Likewise.
1964 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
1965 (_bfd_mips_elf_write_section): Likewise.
1966 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
1967 (elf32_mips_write_section): Likewise.
1968 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
1969 (_bfd_mips_elf_write_section): Likewise.
1971 2002-07-19 Alan Modra <amodra@bigpond.net.au>
1973 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
1974 PT_IA_64_UNWIND segments for a given section.
1976 2002-07-17 H.J. Lu <hjl@gnu.org>
1978 * Makefile.am: Fix a typo.
1979 * Makefile.in: Regenerate.
1981 2002-07-15 Denis Chertykov <denisc@overta.ru>
1982 Frank Ch. Eigler <fche@redhat.com>
1983 Ben Elliston <bje@redhat.com>
1984 Alan Lehotsky <alehotsky@cygnus.com>
1985 John Healy <jhealy@redhat.com>
1986 Graham Stott <grahams@redhat.com>
1987 Jeff Johnston <jjohnstn@redhat.com>
1989 * Makefile.am: Add support for ip2k.
1990 * Makefile.in: Regenerate.
1991 * doc/Makefile.in: Regenerate.
1992 * archures.c: Add support for ip2k.
1993 * config.bfd: Add support for ip2k.
1994 * configure.in: Add support for ip2k.
1995 * configure: Regenerate.
1996 * reloc.c: Add support for ip2k.
1997 * targets.c: Add support for ip2k.
1998 * bfd-in2.h: Regenerate.
1999 * libbfd.h: Regenerate.
2000 * cpu-ip2k.c: New file.
2001 * elf32-ip2k.c: New file.
2003 2002-07-17 Ian Rickards <irickard@arm.com>
2005 * dwarf2.c (concat_filename): If we can't establish the directory
2006 just return the filename.
2008 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2010 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
2012 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2014 * elflink.h: Formatting fixes, tidy prototypes.
2015 (elf_link_assign_sym_version): Move common code out of loop.
2017 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2019 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
2020 reloc section size is zero. Correct reloc output location.
2022 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2024 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
2025 the final type for the e_fsel selector when generating PA2.0W code.
2026 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
2027 relocations.
2029 2002-07-14 H.J. Lu <hjl@gnu.org>
2031 * elflink.h (elf_link_assign_sym_version): Hide the default
2032 definition if there is a hidden versioned definition.
2034 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
2036 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
2037 dynamic reference test in assertion when initializing GOT with
2038 static contents. Just assert that there are either no dynamic
2039 sections, the symbol is defined in the regular objects or that the
2040 symbol is undef weak. Tweak comment.
2041 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
2042 only if the symbol isn't defined in the program and isn't undef
2043 weak.
2044 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
2045 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
2046 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
2047 (elf_cris_discard_excess_program_dynamics): Don't consider
2048 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
2050 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2052 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
2053 unresolved debugging relocs in dynamic applications.
2054 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2055 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2056 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2057 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2058 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2059 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2061 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2063 * elf64-ppc.c (ONES): Define.
2064 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
2065 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
2066 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
2068 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
2069 (ppc64_elf_set_private_flags): Delete.
2070 (ppc64_elf_section_from_shdr): Delete.
2071 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
2072 (ppc64_elf_fake_sections): Delete.
2073 (bfd_elf64_bfd_set_private_flags): Don't define.
2074 (bfd_elf64_get_symbol_info): Likewise.
2075 (elf_backend_section_from_shdr): Likewise.
2076 (elf_backend_fake_sections): Likewise.
2078 2002-07-10 Marco Walther <Marco.Walther@sun.com>
2080 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
2081 when not already set.
2082 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
2083 (elf_backend_fake_sections): Define.
2085 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2087 * merge.c (_bfd_merge_section): Remove redundant output_section check.
2088 Formatting.
2089 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2091 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
2093 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
2094 NULL sym_hashes to just before use.
2095 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
2096 symbol with non-default visibility.
2097 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
2098 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2099 Ditto.
2100 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
2101 symbol with non-default visibility.
2102 (cris_elf_check_relocs): At tests for local symbol before
2103 increasing h->plt.refcount, also check for non-default
2104 visibility. Ditto when checking for local symbol to eliminate
2105 pc-relative runtime relocs.
2107 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2109 * elf.c: Formatting.
2110 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
2111 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
2112 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
2113 segments.
2115 2002-07-07 Mark Mitchell <mark@codesourcery.com>
2116 Alan Modra <amodra@bigpond.net.au>
2118 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2119 account the impact of relocation count overflow when computing
2120 section offsets.
2121 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2122 or not to apply the PE COFF reloc overflow handling. Fix a
2123 fencepost error in deciding whether or not to use that technique.
2125 2002-07-07 Alan Modra <amodra@bigpond.net.au>
2127 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
2128 change type of locsyms.
2129 (bfd_elf_get_elf_syms): Declare.
2130 * elf.c (bfd_elf_get_elf_syms): New function.
2131 (group_signature): Use bfd_elf_get_elf_syms.
2132 (bfd_section_from_r_symndx): Likewise.
2133 * elfcode.h (elf_slurp_symbol_table): Likewise.
2134 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2135 (elf_link_add_object_symbols): Likewise. Reorganise to increase
2136 locality of various data structures. Properly free internal relocs.
2137 (elf_bfd_final_link): Properly free internal relocs.
2138 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
2139 (elf_link_input_bfd): Likewise.
2140 (elf_gc_mark): Likewise. Properly free internal relocs.
2141 (elf_gc_sweep): Properly free internal relocs.
2142 (elf_reloc_symbol_deleted_p): No need to swap syms in.
2143 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
2144 internal relocs.
2145 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
2146 Properly free possibly cached info.
2147 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
2148 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
2149 symbol swapping code.
2150 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
2151 Properly free possibly cached info.
2152 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
2153 (mn10300_elf_relax_delete_bytes): Likewise.
2154 (mn10300_elf_symbol_address_p): Likewise.
2155 (mn10300_elf_get_relocated_section_contents): Likewise.
2156 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
2157 (elf32_h8_relax_delete_bytes): Likewise.
2158 (elf32_h8_symbol_address_p): Likewise.
2159 (elf32_h8_get_relocated_section_contents): Likewise.
2160 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
2161 (m32r_elf_relax_delete_bytes): Likewise.
2162 (m32r_elf_get_relocated_section_contents): Likewise.
2163 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
2164 elf_section_data to determine whether cached.
2165 (sh_elf_relax_section): As above for elf-m10200.c.
2166 (sh_elf_relax_delete_bytes): Likewise.
2167 (sh_elf_get_relocated_section_contents): Likewise.
2168 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
2169 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
2170 reading of local syms.
2171 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2172 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
2173 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
2174 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
2175 relocs.
2176 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
2177 free internal relocs and section contents. Don't read symbols.
2178 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
2179 (elf32_hppa_size_stubs): Don't free local syms.
2180 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
2181 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
2182 possibly cached info.
2183 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2184 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
2185 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
2186 all_local_syms.
2187 (get_local_syms): Delete function.
2188 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2189 on exit.
2190 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2192 2002-07-05 Jim Wilson <wilson@redhat.com>
2194 * syms.c (decode_section_type): New.
2195 (bfd_decode_symclass): Call decode_section_type.
2197 2002-07-04 Jakub Jelinek <jakub@redhat.com>
2199 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2200 section content start.
2201 Reported by Michael Schumacher <mike@hightec-rt.com>.
2203 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2205 * section.c (_bfd_strip_section_from_output): Remove unnecessary
2206 link order code. Don't actually remove the output section here;
2207 Just set a flag for the linker to do so.
2208 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
2209 sections when setting up output section dynsyms.
2211 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2213 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
2214 fudge.
2215 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
2216 libs here instead.
2218 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2220 * elf64-s390.c (create_got_section): Set .got section alignment to
2221 8 bytes.
2222 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
2224 2002-07-02 Alan Modra <amodra@bigpond.net.au>
2226 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
2228 2002-07-01 Matt Thomas <matt@3am-software.com>
2230 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
2231 to EF_VAX_*.
2233 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2235 * elfxx-mips.c (ABI_64_P): Fix comment.
2236 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
2237 new section names for N64 ABI.
2238 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
2239 (mips_elf_calculate_relocation): Code formatting.
2240 (mips_elf_create_dynamic_relocation): Likewise.
2241 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
2242 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
2243 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
2244 in any NewABI.
2245 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
2246 for NewABI.
2247 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
2248 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
2249 here, too.
2251 2002-07-01 Andreas Schwab <schwab@suse.de>
2253 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
2254 R_X86_64_64 to R_X86_64_RELATIVE.
2256 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
2258 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
2259 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
2260 Run "make dep-am".
2261 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
2262 host_aout_vec.
2263 * configure.in (vaxbsd_vec): Add.
2264 * targets.c (vaxbsd_vec): Add.
2265 * Makefile.in: Rebuild.
2266 * configure: Rebuild.
2267 * po/SRC-POTFILES.in: Rebuild.
2269 2002-07-01 Alan Modra <amodra@bigpond.net.au>
2271 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
2272 examining to gc_mark_hook, rather than the bfd.
2273 (elf_gc_sections): Adjust.
2274 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
2275 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
2276 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
2277 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
2278 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
2279 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
2280 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
2281 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
2282 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
2283 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
2284 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
2285 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
2286 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
2287 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
2288 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
2289 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
2290 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
2291 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
2292 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
2293 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
2294 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
2295 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2296 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
2297 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2298 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
2299 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
2300 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
2301 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
2302 redundant local sym tests.
2303 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
2304 (link_hash_newfunc): Init is_entry.
2305 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
2306 (ppc64_elf_link_hash_table_create): Init all_local_syms.
2307 (create_linkage_sections): Use bfd_make_section_anyway rather than
2308 bfd_make_section.
2309 (ppc64_elf_mark_entry_syms): New function.
2310 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
2311 up opd entry to function section map.
2312 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
2313 relocs that reference the opd section.
2314 (edit_opd): New function.
2315 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
2316 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
2317 (get_local_syms): Do so here. Exit if we already have local syms.
2318 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
2319 read local syms on non-ELF input.
2320 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
2321 than duplicating it's function here. Adjust free of internal
2322 relocs to suit.
2323 (ppc64_elf_relocate_section): Adjust local syms in opd section.
2324 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
2325 * elf32-hppa.c (elf32_hppa_size_stubs): Call
2326 _bfd_elf32_link_read_relocs rather than duplicating it's function
2327 here. Adjust free of internal relocs to suit.
2329 2002-07-01 Andreas Jaeger <aj@suse.de>
2331 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
2332 are not allowed in shared libs code, enforce -fPIC.
2334 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2336 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2337 trailing zero-sequences when there's previous left-over data.
2339 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
2341 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
2342 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
2343 and opd_rel_sec in order for starting rela section. Check _raw_size.
2344 (elf_backend_reloc_type_class): Define.
2346 2002-06-27 Kevin Buettner <kevinb@redhat.com>
2348 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
2349 DWARF2 formats.
2351 2002-06-27 Alan Modra <amodra@bigpond.net.au>
2353 * cpu-powerpc.c: Comment on ordering of arch_info.
2354 * elf32-ppc.c (ppc_elf_object_p): New function.
2355 (elf_backend_object_p): Define.
2356 * elf64-ppc.c (ppc64_elf_object_p): New function.
2357 (elf_backend_object_p): Define.
2359 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2361 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2362 * configure: Regenerate.
2364 2002-06-25 Jason Eckhardt <jle@rice.edu>
2366 * dwarf2.c (decode_line_info): Check unit->addr_size
2367 to read in the proper number of prologue bytes.
2369 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2371 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2372 aix5coff64_vec if 64-bit bfd support has been enabled.
2373 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2374 been enabled.
2376 * targets.c (_bfd_target_vector[]): Only include
2377 aix5coff64_vec if 64-bit bfd support has been enabled.
2379 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2381 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2382 * elf32-hppa.c (hppa_add_stub): Likewise.
2383 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2384 * elflink.h (elf_add_default_symbol): Fix comment typo.
2385 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2386 (elf_link_add_object_symbols): Likewise.
2387 (elf_link_assign_sym_version): Likewise.
2388 * hash.c (bfd_hash_lookup): Likewise.
2389 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2390 * section.c (bfd_get_unique_section_name): Likewise.
2391 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2392 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2393 (assign_section_numbers): Likewise.
2394 (_bfd_elfcore_make_pseudosection): Likewise.
2395 (elfcore_grok_lwpstatus): Likewise.
2396 (elfcore_grok_win32pstatus): Likewise.
2397 (elfcore_write_note): Constify input params. Use PTR instead of
2398 void *. Include terminating NUL in namesz. Correct padding.
2399 Support NULL "name" param. Use memcpy instead of strcpy.
2400 (elfcore_write_prpsinfo): Constify input params.
2401 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2402 (elfcore_write_lwpstatus): Likewise.
2403 (elfcore_write_pstatus): Likewise.
2404 (elfcore_write_prfpreg): Likewise.
2405 (elfcore_write_prxfpreg): Likewise.
2406 * elf-bfd.h (elfcore_write_note): Update declaration.
2407 (elfcore_write_prpsinfo): Likewise.
2408 (elfcore_write_prstatus): Likewise.
2409 (elfcore_write_pstatus): Likewise.
2410 (elfcore_write_prfpreg): Likewise.
2411 (elfcore_write_prxfpreg): Likewise.
2412 (elfcore_write_lwpstatus): Likewise.
2414 2002-06-25 Jason Eckhardt <jle@rice.edu>
2416 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2417 symbols of type stProc and stStaticProc.
2419 2002-06-25 Nick Clifton <nickc@redhat.com>
2421 * ecoff.c: VArious formatting fixes.
2423 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2425 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2427 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2429 * aout-adobe.c: Don't compare against "true" or "false.
2430 * aout-target.h: Likewise.
2431 * aoutx.h: Likewise.
2432 * archive.c: Likewise.
2433 * bout.c: Likewise.
2434 * cache.c: Likewise.
2435 * coff-a29k.c: Likewise.
2436 * coff-alpha.c: Likewise.
2437 * coff-i386.c: Likewise.
2438 * coff-mips.c: Likewise.
2439 * coff-or32.c: Likewise.
2440 * coff64-rs6000.c: Likewise.
2441 * coffcode.h: Likewise.
2442 * coffgen.c: Likewise.
2443 * cpu-ns32k.c: Likewise.
2444 * ecoff.c: Likewise.
2445 * ecofflink.c: Likewise.
2446 * elf.c: Likewise.
2447 * elf32-arm.h: Likewise.
2448 * elf32-cris.c: Likewise.
2449 * elf32-d30v.c: Likewise.
2450 * elf32-i386.c: Likewise.
2451 * elf32-mcore.c: Likewise.
2452 * elf32-ppc.c: Likewise.
2453 * elf32-sh.c: Likewise.
2454 * elf32-sh64.c: Likewise.
2455 * elf32-v850.c: Likewise.
2456 * elf64-alpha.c: Likewise.
2457 * elf64-sh64.c: Likewise.
2458 * elfcode.h: Likewise.
2459 * elfcore.h: Likewise.
2460 * elflink.h: Likewise.
2461 * elfxx-mips.c: Likewise.
2462 * i386os9k.c: Likewise.
2463 * ieee.c: Likewise.
2464 * libbfd.c: Likewise.
2465 * linker.c: Likewise.
2466 * mmo.c: Likewise.
2467 * nlm32-alpha.c: Likewise.
2468 * nlm32-i386.c: Likewise.
2469 * nlm32-ppc.c: Likewise.
2470 * nlm32-sparc.c: Likewise.
2471 * nlmcode.h: Likewise.
2472 * oasys.c: Likewise.
2473 * pdp11.c: Likewise.
2474 * peicode.h: Likewise.
2475 * reloc.c: Likewise.
2476 * som.c: Likewise.
2477 * srec.c: Likewise.
2478 * tekhex.c: Likewise.
2479 * vms.c: Likewise.
2480 * xcofflink.c: Likewise.
2481 * elf64-sparc.c: Edit comment to not use "== false".
2483 * aoutf1.h: Don't use "? true : false".
2484 * ecoff.c: Likewise.
2485 * format.c: Likewise.
2486 * ieee.c: Likewise.
2487 * linker.c: Likewise.
2488 * mmo.c: Likewise.
2489 * oasys.c: Likewise.
2491 2002-06-23 H.J. Lu <hjl@gnu.org>
2493 * elflink.h (elf_link_add_archive_symbols): For the default
2494 version, check references with only one `@' first.
2496 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2498 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2499 function.
2500 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2501 symbol table.
2502 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2503 (elf64_hppa_size_dynamic_sections): Revise to use
2504 elf64_hppa_mark_milli_and_exported_functions.
2505 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2506 symbols out of dynamic symbol table.
2508 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2510 * Makefile.in: Regenerate.
2511 * libbfd.h: Regenerate.
2512 * bfd-in2.h: Regenerate.
2513 * configure: Regenerate.
2514 * po/SRC-POTFILES.in: Regenerate.
2516 * elflink.h: Comment typo fixes.
2518 2002-06-23 H.J. Lu <hjl@gnu.org>
2520 * elf-bfd.h (elf_link_loaded_list): New structure.
2521 (elf_link_hash_table): Add "loaded".
2522 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2523 * elflink.h (elf_link_check_versioned_symbol): New function.
2524 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2526 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2528 * elflink.h (size_dynamic_sections): If the target does not
2529 support an ELF style hash table, return true, indicating that
2530 nothing needed to be done, rather than false, indicating that the
2531 section's size could not be computed.
2533 2002-06-18 Dave Brolley <brolley@redhat.com>
2535 From Catherine Moore, Michael Meissner, Dave Brolley:
2536 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2537 * targets.c: Support bfd_elf32_frv_vec.
2538 * reloc.c: Add FRV relocs.
2539 * configure.in: Add support for bfd-elf32-frv-vec.
2540 * config.bfd (targ_cpu): Add support for frv-*-elf.
2541 * archures.c: Add frv arch and machines.
2542 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2543 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2544 (BFD32_BACKENDS): Add elf32-frv.lo.
2545 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2546 (cpu-frv.lo): New target.
2547 (elf32-frv.lo): New target.
2548 * cpu-frv.c: New file.
2549 * elf32-frv.c: New file.
2551 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2553 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2554 e_shnum == 0.
2555 Only read the first section header if e_shoff is non-zero.
2556 Don't consider e_shstrndx if there are no sections.
2558 2002-06-17 Tom Rix <trix@redhat.com>
2560 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2561 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2562 complain_overflow_bitfield.
2564 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2566 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2567 (bfd_fdopenr): Likewise.
2568 (bfd_openstreamr): Likewise.
2569 (bfd_openw): Likewise.
2571 * targets.c: Sort target vecs.
2572 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2573 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2574 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2575 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2576 * configure.in: Sort target vecs. Add m88kmach3_vec.
2577 * configure: Regenerate.
2579 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2581 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2582 bpo_reloc_no to break sort order ties, not address of items.
2584 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2586 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2587 Skip excluded sections in determing __gp value.
2588 (elf_hppa_final_link_relocate): Use the symbol's address in
2589 R_PARISC_FPTR64 relocations that don't need an opd entry.
2590 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2591 (elf64_hppa_finalize_dynreloc): Likewise.
2592 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2593 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2595 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2597 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2598 alignment for .bss, .data and .text sections so that sse and sse2
2599 code will work.
2600 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2602 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2604 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2605 sh[1234]*-elf*.
2607 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2609 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2610 dynamic sections.
2612 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2613 for a symbol that has no output section.
2614 (allocate_dynrel_entries): Correct comment.
2615 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2616 unless we want one.
2617 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2618 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2619 with no section. Remove unnecessary parentheses.
2621 2002-06-11 Tom Rix <trix@redhat.com>
2623 * coffcode.h (coff_compute_section_file_positions): Add data
2624 section to AIX loader alignment check.
2626 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2627 alignment to 4 bytes.
2628 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2629 power accessor macro.
2630 (do_shared_object_padding): Remove invalid assertion.
2632 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2634 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2635 for removed output sections.
2637 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2639 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2640 htab_alloc.
2641 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2643 2002-06-08 H.J. Lu <hjl@gnu.org>
2645 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2646 work around a long long bug in gcc 2.96 on mips.
2648 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2650 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2651 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2652 Regenerate dependency lists.
2653 * Makefile.in: Regenerate.
2654 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2655 vax1knetbsd_vec to targ_selvecs.
2656 * configure.in: Add vax1knetbsd_vec.
2657 * configure: Regenerate.
2658 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2659 * vax1knetbsd.c: New file.
2660 * vaxnetbsd.c: Update copyright years.
2661 (TARGET_PAGE_SIZE): Set to 0x1000.
2662 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2664 2002-06-08 Matt Thomas <matt@3am-software.com>
2666 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2668 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2670 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2672 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2674 * Makefile.am: Run "make dep-am".
2675 * Makefile.in: Regenerate.
2677 * armnetbsd.c: Replace CONST with const.
2678 * corefile.c: Likewise.
2679 * elf32-dlx.c: Likewise.
2680 * elf64-mips.c: Likewise.
2681 * mmo.c: Likewise.
2682 * ns32knetbsd.c: Likewise.
2684 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2685 table is elf64-sparc.
2687 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2689 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
2690 Fix RELA addends to get not shifted in the result. Don't do special
2691 handling of R_MIPS_64 for NewABI.
2693 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2695 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2696 (NAME(aout,slurp_reloc_table)): Likewise.
2697 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
2698 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
2699 (xcoff_write_archive_contents_big): Likewise.
2700 (xcoff_generate_rtinit): Likewise.
2701 (xcoff_generate_rtinit): Likewise, and check error return.
2702 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2703 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
2704 (coff_get_normalized_symtab): Likewise.
2705 (coff_make_empty_symbol): Likewise.
2706 (bfd_coff_set_symbol_class): Likewise.
2707 * cofflink.c (coff_link_add_symbols): Likewise.
2708 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
2709 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
2710 (bfd_ecoff_write_accumulated_debug): Likewise.
2711 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
2712 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
2713 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
2714 * ieee.c (do_with_relocs): Use bfd_zalloc.
2715 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
2716 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2717 (NAME(aout,slurp_reloc_table)): Likewise.
2718 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
2719 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
2720 * som.c (som_build_and_write_symbol_table): Likewise.
2721 (som_slurp_string_table): Likewise.
2722 (som_slurp_symbol_table): Likewise.
2723 (som_bfd_ar_write_symbol_stuff): Likewise.
2724 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
2725 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
2726 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
2727 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
2728 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
2730 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2732 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
2733 "group" union.
2734 (elf_group_name): Update.
2735 (elf_group_id): Define.
2736 (bfd_elf_set_group_contents): Declare.
2737 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
2738 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
2739 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
2740 that sym for the signature.
2741 (_bfd_elf_compute_section_file_positions): Don't call
2742 set_group_contents for "ld -r" case.
2743 (swap_out_syms): Use bfd_zalloc.
2744 * elflink.h (elf_link_add_archive_symbols): Likewise.
2745 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2746 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
2748 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2750 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
2751 relocs in opd for non-shared too.
2753 2002-06-06 Jeffrey Law <law@redhat.com>
2755 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
2756 relocations.
2758 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
2760 * merge.c: Include libiberty.h.
2761 * elf-strtab.c: Include libiberty.h.
2763 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
2765 * peXXigen.c (pe_print_idata): Remove unused variable.
2767 2002-06-06 David Heine <dlheine@tensilica.com>
2769 * elf.c (assign_file_positions_for_segments): Remove unallocated
2770 sections from the section to segment mapping for PT_LOAD segments.
2771 Update comment about empty loadable segments.
2773 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
2775 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
2776 is within the .stabstr section.
2778 2002-06-06 Alan Modra <amodra@bigpond.net.au>
2780 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
2781 are "const PTR", not "const PTR *".
2782 (bfd_elf32_swap_symbol_in): Likewise.
2783 (bfd_elf64_swap_symbol_in): Likewise.
2784 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
2785 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2786 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2787 (elf_link_add_object_symbols): Likewise.
2788 (elf_link_record_local_dynamic_symbol): Likewise.
2789 (elf_link_input_bfd): Likewise.
2790 (elf_gc_mark): Likewise.
2791 (elf_reloc_symbol_deleted_p): Likewise.
2792 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2793 (mn10200_elf_relax_delete_bytes): Likewise.
2794 (mn10200_elf_symbol_address_p): Likewise.
2795 (mn10200_elf_get_relocated_section_contents): Likewise.
2796 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2797 (mn10300_elf_relax_section): Likewise.
2798 (mn10300_elf_relax_delete_bytes): Likewise.
2799 (mn10300_elf_symbol_address_p): Likewise.
2800 (mn10300_elf_get_relocated_section_contents): Likewise.
2801 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2802 (elf32_h8_relax_delete_bytes): Likewise.
2803 (elf32_h8_symbol_address_p): Likewise.
2804 (elf32_h8_get_relocated_section_contents): Likewise.
2805 * elf32-hppa.c (get_local_syms): Likewise.
2806 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2807 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2808 * elf32-sh.c (sh_elf_relax_section): Likewise.
2809 (sh_elf_relax_delete_bytes): Likewise.
2810 (sh_elf_get_relocated_section_contents): Likewise.
2811 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2812 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2813 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2814 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2815 * elf64-ppc.c (get_local_syms): Likewise.
2816 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2817 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2819 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
2821 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
2823 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2825 * elf.c (group_signature): Swap in the whole symbol, and handle
2826 extracting section symbol names.
2827 (setup_group): Add comment.
2828 (set_group_contents): When called from objcopy or ld, arrange for
2829 section contents to be written. Write group member output section
2830 indices to allow objcopy to reorganize sections.
2831 (_bfd_elf_copy_private_section_data): Copy group info.
2833 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
2834 (bfd_elf32_swap_symbol_in): Update prototype.
2835 (bfd_elf64_swap_symbol_in): Likewise.
2836 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
2837 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2838 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2839 (elf_link_add_object_symbols): Likewise.
2840 (elf_link_record_local_dynamic_symbol): Likewise.
2841 (elf_link_input_bfd): Likewise.
2842 (elf_gc_mark): Likewise.
2843 (elf_reloc_symbol_deleted_p): Likewise.
2844 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2845 (mn10200_elf_relax_delete_bytes): Likewise.
2846 (mn10200_elf_symbol_address_p): Likewise.
2847 (mn10200_elf_get_relocated_section_contents): Likewise.
2848 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2849 (mn10300_elf_relax_section): Likewise.
2850 (mn10300_elf_relax_delete_bytes): Likewise.
2851 (mn10300_elf_symbol_address_p): Likewise.
2852 (mn10300_elf_get_relocated_section_contents): Likewise.
2853 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2854 (elf32_h8_relax_delete_bytes): Likewise.
2855 (elf32_h8_symbol_address_p): Likewise.
2856 (elf32_h8_get_relocated_section_contents): Likewise.
2857 * elf32-hppa.c (get_local_syms): Likewise.
2858 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2859 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2860 * elf32-sh.c (sh_elf_relax_section): Likewise.
2861 (sh_elf_relax_delete_bytes): Likewise.
2862 (sh_elf_get_relocated_section_contents): Likewise.
2863 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2864 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2865 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2866 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2867 * elf64-ppc.c (get_local_syms): Likewise.
2868 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2869 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2870 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
2871 * elf64-alpha.c (alpha_elf_size_info): Likewise.
2872 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2873 * elf64-mips.c (mips_elf64_size_info): Likewise.
2874 * elf64-s390.c (s390_elf64_size_info): Likewise.
2875 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2877 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2879 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
2880 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
2881 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
2882 _bfd_mips_elf_ignore_discarded_relocs.
2883 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
2885 2002-06-05 H.J. Lu <hjl@gnu.org>
2887 * elfxx-mips.c (mips_elf_calculate_relocation): Call
2888 _bfd_elf_rel_local_sym for STT_SECTION relocations against
2889 the SEC_MERGE section.
2891 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2893 * coff-alpha.c: Update copyright date.
2894 * coff-mips.c: Likewise.
2895 * xcoff-target.h: Likewise.
2897 * bfd-in.h: Remove "taken from the source" comment.
2898 * libbfd-in.h: Likewise.
2899 * libcoff-in.h: Likewise.
2900 * bfd-in2.h: Regenerate.
2901 * libbfd.h: Regenerate.
2902 * libcoff.h: Regenerate.
2904 * elf.c (bfd_elf_discard_group): Return true.
2905 * elf-bfd.h (bfd_elf_discard_group): Declare.
2906 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
2907 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
2908 * bfd.c (bfd_discard_group): Define.
2909 * targets.c (struct bfd_target): Add _bfd_discard_group.
2910 (BFD_JUMP_TABLE_LINK): Here too.
2911 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
2912 * aout-adobe.c (aout_32_bfd_discard_group): Define.
2913 * aout-target.h (MY_bfd_discard_group): Define.
2914 * aout-tic30.c (MY_bfd_discard_group): Define.
2915 * binary.c (binary_bfd_discard_group): Define.
2916 * bout.c (b_out_bfd_discard_group): Define.
2917 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
2918 * coffcode.h (coff_bfd_discard_group): Define.
2919 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
2920 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
2921 * i386msdos.c (msdos_bfd_discard_group): Define.
2922 * i386os9k.c (os9k_bfd_discard_group): Define.
2923 * ieee.c (ieee_bfd_discard_group): Define.
2924 * ihex.c (ihex_bfd_discard_group): Define.
2925 * mmo.c (mmo_bfd_discard_group): Define.
2926 * nlm-target.h (nlm_bfd_discard_group): Define.
2927 * oasys.c (oasys_bfd_discard_group): Define.
2928 * ppcboot.c (ppcboot_bfd_discard_group): Define.
2929 * som.c (som_bfd_discard_group): Define.
2930 * srec.c (srec_bfd_discard_group): Define.
2931 * tekhex.c (tekhex_bfd_discard_group): Define.
2932 * versados.c (versados_bfd_discard_group): Define.
2933 * vms.c (vms_bfd_discard_group): Define.
2934 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
2935 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
2936 (aix5coff64_vec): Likewise.
2937 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
2939 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2941 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
2942 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
2943 (elf32-sh64-com.lo): New dependency list.
2944 * Makefile.in: Regenerate.
2945 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
2946 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
2947 elf32-sh64-com.lo.
2948 * configure: Regenerate.
2949 * elf32-sh64.c (sh64_address_in_cranges)
2950 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
2951 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
2952 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
2953 * elf32-sh64-com.c: ...here. New file.
2955 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2957 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
2958 ATTRIBUTE_UNUSED on used params.
2959 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
2960 before calling bfd_section_from_elf_index on local syms.
2961 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2963 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2965 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
2966 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
2967 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
2968 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
2969 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
2970 * Makefile.in: Regenerate.
2971 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
2972 (sh64-*-netbsd*): New targets.
2973 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
2974 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
2975 * configure: Regenerate.
2976 * elf32-sh64-nbsd.c: New file.
2977 * elf64-sh64-nbsd.c: New file.
2978 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
2979 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
2980 bfd_elf64_sh64lnbsd_vec.
2982 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2984 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
2985 (bfd_section_from_shdr): Likewise. Set section name of group
2986 sections from signature.
2987 (group_signature): Split out from setup_group. Ensure symbol table
2988 is available.
2989 (bfd_elf_discard_group): New function.
2990 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
2991 .gnu.linkonce* sections if they are members of a group.
2992 (set_group_contents): Set GRP_COMDAT flag.
2993 * section.c (bfd_discard_group): New function.
2994 * bfd-in.h (bfd_elf_discard_group): Declare.
2995 * bfd-in2.h: Regenerate.
2996 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
2997 (elf_linkonce_p): Define.
2999 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3001 * elf.c (bfd_section_from_shdr): Make "name" const.
3002 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
3003 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
3004 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
3005 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3006 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3007 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3008 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3009 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
3010 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3011 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3012 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3014 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3016 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
3017 ABI.
3019 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
3021 * elf32-arc.c: Fix formatting.
3022 * elf32-arm.h: Likewise.
3023 * elf32-cris.c: Likewise.
3024 * elf32-dlx.c: Likewise.
3025 * elf32-hppa.c: Likewise.
3026 * elf32-i386.c: Likewise.
3027 * elf32-i386qnx.c: Likewise.
3028 * elf32-or32.c: Likewise.
3029 * elf32-s390.c: Likewise.
3030 * elf32-sh64.c: Likewise.
3031 * elf32-vax.c: Likewise.
3032 * elf32-xstormy16.c: Likewise.
3033 * elf64-alpha.c: Likewise.
3034 * elf64-mmix.c: Likewise.
3035 * elf64-ppc.c: Likewise.
3036 * elf64-s390.c: Likewise.
3037 * elf64-sh64.c: Likewise.
3038 * elf64-x86-64.c: Likewise.
3040 2002-06-02 Richard Henderson <rth@redhat.com>
3042 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
3043 null when there are no got entries for a symbol.
3044 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
3045 uninitialized variable warning.
3047 2002-06-01 Richard Henderson <rth@redhat.com>
3049 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
3050 undefined symbols here.
3051 (elf64_alpha_relax_section): Do it here. Also test for not
3052 defined in the current module.
3053 (elf64_alpha_relocate_section_r): Split out of ...
3054 (elf64_alpha_relocate_section): ... here. Don't dereference
3055 NULL when looking up local got entries.
3057 2002-06-01 Richard Henderson <rth@redhat.com>
3059 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
3060 symbols from JSR relaxation.
3061 (elf64_alpha_size_plt_section_1): New.
3062 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
3063 (elf64_alpha_size_rela_got_1): ... here.
3064 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
3065 (elf64_alpha_size_rela_got_section): ... here.
3066 (elf64_alpha_size_plt_section): New.
3067 (elf64_alpha_relax_section): Call them.
3068 (elf64_alpha_size_got_sections): Remove output_bfd arg.
3069 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
3071 2002-06-01 Richard Henderson <rth@redhat.com>
3073 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
3074 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
3075 in shared libraries. Fix DTPRELHI and TPRELHI value.
3076 (INSN_ADDQ, INSN_RDUNIQ): New.
3077 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
3078 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
3079 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
3080 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
3081 Handle GOTDTPREL and GOTTPREL relocations.
3082 (elf64_alpha_relax_gprelhilo): New.
3083 (elf64_alpha_relax_tls_get_addr): New.
3084 (elf64_alpha_relax_find_tls_segment): New.
3085 (elf64_alpha_relax_section): Handle TLS relocations.
3086 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
3087 (elf64_alpha_check_relocs): Set it.
3089 2002-06-01 Richard Henderson <rth@redhat.com>
3091 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3093 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3094 check; don't suppress dynamic relocs for non-allocated sections.
3096 * elf64-alpha.c: Remove dead code.
3098 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3100 * bfd-in2.h: Regenerate.
3101 * libbfd.h: Regenerate.
3102 * po/SRC-POTFILES.in: Regenerate.
3104 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3105 space for bss .plt.
3107 2002-05-31 Graeme Peterson <gp@qnx.com>
3109 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3110 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
3111 Run "make dep-am".
3112 * Makefile.in: Regenerate.
3113 * config.bfd: Add i[3456]86-*-nto-qnx* support.
3114 * configure.in: Add bfd_elf32_i386qnx_vec support.
3115 * configure: Regenerate.
3116 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3117 is_contained_by_filepos, and copy_private_bfd_data_p.
3118 * elf.c (assign_file_positions_for_segments): Call backend
3119 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3120 (IS_CONTAINED_BY_FILEPOS): Define.
3121 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3122 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3123 Fix non-K&R call to _bfd_error_handler.
3124 (_bfd_elf_copy_private_section_data): Use backend
3125 copy_private_bfd_data_p.
3126 * elf32-i386.c: Don't include elfxx-target.h when
3127 ELF32_I386_C_INCLUDED is defined.
3128 * elf32-i386qnx.c: New QNX elf backend file.
3129 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
3130 elf_backend_is_contained_by_filepos, and
3131 elf_backend_do_copy_private_bfd_data.
3132 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
3134 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3136 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3137 Move other similar defines to start of file.
3139 2002-05-30 Tom Rix <trix@redhat.com>
3141 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3142 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3144 2002-05-30 Richard Henderson <rth@redhat.com>
3146 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
3147 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
3148 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
3149 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
3150 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
3151 (struct alpha_elf_obj_tdata): Rename total_got_entries and
3152 n_local_got_entries to total_got_size and local_got_size.
3153 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
3154 (alpha_got_entry_size): New.
3155 (elf64_alpha_relax_with_lituse): Use it.
3156 (elf64_alpha_relax_without_lituse): Likewise.
3157 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
3158 (get_got_entry): New.
3159 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
3160 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
3161 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
3162 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
3163 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
3164 (elf64_alpha_calc_got_offsets): Likewise.
3165 (alpha_dynamic_entries_for_reloc): New.
3166 (elf64_alpha_calc_dynrel_sizes): Use it.
3167 (elf64_alpha_size_dynamic_sections): Likewise.
3168 (elf64_alpha_relocate_section): Handle TLS relocations.
3169 * reloc.c: Add Alpha TLS relocations.
3170 * bfd-in2.h, libbfd.h: Rebuild.
3172 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3174 * peXXigen.c (pe_print_idata): Remove double printed
3175 import table lines; add Bound-To comment.
3177 2002-05-29 Matt Thomas <matt@3am-software.com>
3179 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
3180 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
3181 (elf32-vax.lo): New rule.
3182 * Makefile.in: Regenerate.
3183 * configure.in (bfd_elf32_vax_vec)
3184 (vaxnetbsd_vec): New vectors.
3185 * configure: Regenerate.
3186 * config.bfd (vax-*-netbsdelf*)
3187 (vax-*-netbsdaout*)
3188 (vax-*-netbsd*): New targets.
3189 * elf32-vax.c: New file.
3190 * reloc.c: Add VAX relocations.
3191 * bfd-in2.h: Regenerate.
3192 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
3194 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3196 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3197 and bfd_elf32_bigarm_vec to targ_selvecs.
3199 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3201 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3202 with auto-imported symbols.
3204 2002-05-29 Adam Nemet <anemet@lnxw.com>
3206 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3207 sections only record bfd.
3208 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
3209 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
3210 * bfd-in2.h: Regenerate.
3212 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
3214 * syms.c (_bfd_stab_section_find_nearest_line): Move
3215 declaration and initialisation of saw_line and saw_func out of
3216 for loop.
3218 2002-05-29 Alan Modra <amodra@bigpond.net.au>
3220 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
3221 (bfd_elf64_get_symbol_info): Define.
3222 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
3224 2002-05-29 Andrey Volkov <avolkov@transas.com>
3226 * cpu-h8300.c: Make default h8300 machine first in machine list.
3228 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3230 * config.bfd: Added DLX configuraton.
3231 * Makefile.am: Added DLX configuraton.
3232 * configure.in: Added DLX configuraton.
3233 * archures.c: Add DLX architecure.
3234 * reloc.c: Add DLX relocs.
3235 * targets.c: Added DLX target vector.
3236 * configure: Regenerate.
3237 * Makefile.in: Regenreate.
3238 * bfd-in2.h: Regenreate.
3239 * elf32-dlx.c: New file: Support DLX target.
3240 * cpu-dlx.c: New file: Support DLX target.
3242 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3244 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
3246 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
3247 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
3248 strings to point inside function code sym string.
3249 (func_desc_adjust): Likewise.
3250 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
3252 2002-05-24 Michal Ludvig <mludvig@suse.cz>
3254 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
3255 (elf64_x86_64_grok_psinfo): Added.
3257 2002-05-24 TAMURA Kent <kent@netbsd.org>
3259 * config.bfd: Add a target for i386-netbsdpe.
3261 2002-05-24 Alan Modra <amodra@bigpond.net.au>
3263 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
3264 and is_func_descriptor.
3265 (func_desc_adjust): Hide function code sym in shared libs unless
3266 there is a matching exported function descriptor sym.
3268 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3270 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
3271 for symbols from SHF_TLS section.
3272 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
3273 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
3274 (map_sections_to_segments): Build PT_TLS segment if necessary.
3275 (assign_file_positions_for_segments): Likewise.
3276 (get_program_header_size): Account for PT_TLS segment.
3277 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
3278 SEC_THREAD_LOCAL sections to STT_TLS.
3279 * reloc.c: Add 386 and IA-64 TLS relocs.
3280 * section.c (SEC_THREAD_LOCAL): Define.
3281 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
3282 Remove.
3283 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
3284 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
3285 unconditionally.
3286 (struct elf_final_link_info): Add first_tls_sec.
3287 (elf_bfd_final_link): Set first_tls_sec.
3288 Compute elf_hash_table (info)->tls_segment.
3289 (elf_link_output_extsym): Handle STT_TLS symbols.
3290 (elf_link_input_bfd): Likewise.
3291 * syms.c (BSF_THREAD_LOCAL): Define.
3292 * bfd-in2.h: Rebuilt.
3293 * libbfd.h: Rebuilt.
3294 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
3295 elf_i386_mkobject, elf_i386_object_p): New functions.
3296 (elf_howto_table): Add TLS relocs.
3297 (elf_i386_reloc_type_lookup): Support TLS relocs.
3298 (elf_i386_info_to_howto_rel): Likewise.
3299 (struct elf_i386_link_hash_entry): Add tls_type.
3300 (struct elf_i386_obj_tdata): New.
3301 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
3302 New macros.
3303 (struct elf_i386_link_hash_table): Add tls_ldm_got.
3304 (link_hash_newfunc): Clear tls_type.
3305 (elf_i386_check_relocs): Support TLS relocs.
3306 (elf_i386_gc_sweep_hook): Likewise.
3307 (allocate_dynrelocs): Likewise.
3308 (elf_i386_size_dynamic_sections): Likewise.
3309 (elf_i386_relocate_section): Likewise.
3310 (elf_i386_finish_dynamic_symbol): Likewise.
3311 (bfd_elf32_mkobject, elf_backend_object_p): Define.
3312 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
3313 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
3314 want_tprel, want_dtpmod, want_dtprel.
3315 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
3316 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
3317 R_IA64_LTOFF_TPREL22.
3318 (elf_code_to_howto_index): Add TLS relocs.
3319 (elfNN_ia64_check_relocs): Support TLS relocs.
3320 (allocate_global_data_got): Account for TLS .got data.
3321 (allocate_dynrel_entries): Account for TLS dynamic relocations.
3322 (elfNN_ia64_install_value): Supprt TLS relocs.
3323 (set_got_entry): Support TLS relocs.
3324 (elfNN_ia64_relocate_section): Likewise.
3326 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3328 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
3329 BLX reloc round the relocation up rather than down.
3330 * coff-arm.c (coff_arm_relocate_section): Likewise.
3332 2002-05-21 H.J. Lu (hjl@gnu.org)
3334 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3335 definition.
3337 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3339 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3340 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3342 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3344 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3345 unresolved relocs.
3346 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
3348 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3350 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
3351 non-ELF targets.
3353 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3355 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
3356 an error value.
3357 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
3358 return with false on error.
3359 (elf_link_input_bfd): Check reloc_emitter return value.
3361 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3363 * config.bfd (armeb-*-netbsdelf*): New target.
3365 2002-05-20 Alan Modra <amodra@bigpond.net.au>
3367 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3368 at the plt call stub.
3370 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3372 * cpu-mips.c (mips_compatible): Don't try to check machine
3373 compatibility.
3375 2002-05-18 Tom Rix <trix@redhat.com>
3377 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3379 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3381 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3382 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3383 we've already warned about an undefined symbol. Report more
3384 detail on reloc errors.
3386 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3388 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3389 * configure.in: Invoke AM_INSTALL_LIBBFD.
3390 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3391 (install_libbfd): .. New target.
3392 (uninstall_libbfd): Likewise.
3393 (install-bfdlibLTLIBRARIES): Likewise.
3394 (uninstall-bfdlibLTLIBRARIES): Likewise.
3395 (bfdlibdir): New.
3396 (bfdincludedir): New.
3397 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3398 * aclocal.m4: Regenerate.
3399 * configure: Regenerate.
3400 * Makefile.in: Regenerate.
3402 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3404 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3405 hash loop.
3407 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3409 * config.bfd: Add targets for sh64-linux (little endian and
3410 big endian).
3412 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3414 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3415 is located in the same section as the import table. Instead
3416 check, and if necessary load the section containing the thunk.
3418 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3420 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3421 bfd_bread.
3422 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3423 with bfd_bread.
3425 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3427 * aix5ppc-core.c: Warning fixes.
3428 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3429 * aout-target.h (MY_bfd_link_just_syms): Define.
3430 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3431 * bfd.c (bfd_link_just_syms): Define.
3432 * binary.c (binary_bfd_link_just_syms): Define.
3433 * bout.c (b_out_bfd_link_just_syms): Define.
3434 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3435 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3436 * coffcode.h (coff_bfd_link_just_syms): Define.
3437 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3438 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3439 (_bfd_elf_link_just_syms): Declare.
3440 * elf.c (_bfd_elf_link_just_syms): New function.
3441 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3442 sections haven't already been discarded by the linker.
3443 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3444 sections and SEC_MERGE sections.
3445 (elf_bfd_discard_info): Similarly here.
3446 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3447 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3448 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3449 * ieee.c (ieee_bfd_link_just_syms): Define.
3450 * ihex.c (ihex_bfd_link_just_syms): Define.
3451 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3452 (_bfd_generic_link_just_syms): Declare.
3453 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3454 * linker.c (_bfd_generic_link_just_syms): New function.
3455 * mmo.c (mmo_bfd_link_just_syms): Define.
3456 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3457 * oasys.c (oasys_bfd_link_just_syms): Define.
3458 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3459 * som.c (som_bfd_link_just_syms): Define.
3460 * srec.c (srec_bfd_link_just_syms): Define.
3461 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3462 (BFD_JUMP_TABLE_LINK): And here.
3463 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3464 * versados.c (versados_bfd_link_just_syms): Define.
3465 * vms.c (vms_bfd_link_just_syms): Define.
3466 * libbfd.h: Regenerate.
3467 * bfd-in2.h: Regenerate.
3469 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3471 * elf32-mips.c: Remove superfluous definitions copied from
3472 elfxx-mips.c.
3473 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3474 SGIish vectors to check the special case.
3475 (mips_elf_hi16_reloc): Fix comment.
3476 (mips_elf_got16_reloc): Likewise.
3477 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3478 (elf_reloc_map): Code cleanup.
3479 (mips_reloc_map): Add comment.
3480 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3481 (mips_elf32_rtype_to_howto): Likewise.
3482 (mips_elf32_discard_info): Likewise.
3483 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3484 lead to IRIX compatibility now.
3486 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3488 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3490 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3492 * config.bfd (shle-*-netbsdelf*): Add target which includes
3493 sh64 support.
3495 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3497 * configure.in: Revert 2002-04-07. Instead, auto-configure
3498 HAVE_ST_C_IMPL.
3499 * configure: Regenerate.
3500 * config.in: Regenerate.
3501 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3502 or AIX_5_CORE.
3504 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3506 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3507 corefiles as well.2
3508 * configure: Regenerate.
3510 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3512 * Makefile.am (install-data-local): Install headers to
3513 $(exec_prefix)/include.
3514 * Makefile.in: Regenerate.
3516 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3517 Daniel Jacobowitz <drow@mvista.com>
3519 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3520 map BFD_RELOC_RVA.
3522 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3524 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3525 hppa*-*-openbsd*): New targets.
3526 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3527 * configure: Regenerate.
3529 2002-05-10 Tom Rix <trix@redhat.com>
3531 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3532 xcoff64_ppc_relocate_section.
3533 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3534 * libxcoff.h: Common xcoff_reloc_type function declaration.
3536 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3538 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3539 added in 2002-05-09 commit.
3541 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3542 don't look for stubs on all undefined syms.
3544 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3546 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3547 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3548 pcrel_offset.
3550 * elf32-i386.c (elf_howto_table): Comments.
3551 (elf_i386_relocate_section): Handle more relocs for relocatable
3552 linking and against SEC_MERGE sections.
3554 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3556 * elf32-ppc.c (ppc_elf_create_got): New function.
3557 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3558 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3559 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3560 _bfd_elf_create_got_section.
3562 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3564 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3565 * elfxx-target.h (elf_backend_rela_normal): Define.
3566 (elfNN_bed): Init rela_normal.
3567 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3568 for section symbols here if rela_normal. Simplify abs section test.
3569 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3570 return immediately. Remove code handling relocatable linking.
3571 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3572 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3573 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3574 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3575 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3576 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3577 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3578 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3579 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3580 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3581 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3582 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3583 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3584 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3585 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3586 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3587 * elf-m10200.c (elf_backend_rela_normal): Define.
3588 * elf-m10300.c (elf_backend_rela_normal): Define.
3589 * elf32-fr30.c (elf_backend_rela_normal): Define.
3590 * elf32-i370.c (elf_backend_rela_normal): Define.
3591 * elf32-i860.c (elf_backend_rela_normal): Define.
3592 * elf32-m68k.c (elf_backend_rela_normal): Define.
3593 * elf32-mcore.c (elf_backend_rela_normal): Define.
3594 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3595 * elf32-ppc.c (elf_backend_rela_normal): Define.
3596 * elf32-s390.c (elf_backend_rela_normal): Define.
3597 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3598 * elf64-ppc.c (elf_backend_rela_normal): Define.
3599 * elf64-s390.c (elf_backend_rela_normal): Define.
3600 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3601 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3602 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3603 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3605 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3607 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3608 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3610 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3612 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3613 when not relocatable. Fix reloc_emitter call for K&R.
3615 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3617 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3618 reloading local sym addend mistakenly removed in 2002-05-01 change.
3620 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3621 (read_abbrevs): Change "offset" param to bfd_vma.
3622 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3623 Change "abbrev_offset" to bfd_vma.
3624 (read_indirect_string): Use correct conversion chars in error
3625 message format string, cast bfd_vma's to unsigned long.
3626 (read_abbrevs): Likewise.
3627 (read_attribute_value): Likewise.
3628 (decode_line_info): Likewise.
3629 (scan_unit_for_functions): Likewise.
3630 (parse_comp_unit): Likewise.
3632 2002-05-04 Tom Rix <trix@redhat.com>
3634 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3635 (coff_swap_reloc_out): Same.
3636 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3637 (xcoff_swap_reloc_out): Same.
3638 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3639 case some 16 bit relocs. Add reloc value to output.
3640 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3641 R_RBR. Improve names.
3642 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3643 (bfd_xcoff_backend_data): Update with new reloc swap names.
3644 (bfd_pmac_xcoff_backend_data) : Same.
3645 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3646 (xcoff64_swap_reloc_out): Same.
3647 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3648 R_POS. Add reloc value to output.
3649 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3650 bit R_RBR. Improve names, masks.
3651 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3652 (bfd_xcoff_backend_data): Update with new reloc swap names.
3653 (bfd_xcoff_aix5_backend_data) : Same.
3655 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3657 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3658 bfd_count top_index, input_list, all_local_syms.
3659 (elf32_hppa_setup_section_lists): New function, split from
3660 elf32_hppa_size_stubs.
3661 (elf32_hppa_next_input_section): Likewise.
3662 (group_sections): Likewise.
3663 (get_local_syms): Likewise.
3664 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3665 stubs on undefined syms too.
3666 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
3667 Only access htab elf fields when we have an elf hash table.
3668 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3669 (elf32_hppa_next_input_section): Declare.
3671 2002-05-04 Bob Byrnes <byrnes@curl.com>
3673 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3674 _bfd_new_bfd.
3676 2002-05-03 H.J. Lu (hjl@gnu.org)
3678 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
3679 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
3680 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
3681 to hide a global symbol.
3682 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
3683 forced_local to true.
3685 2002-05-02 Richard Henderson <rth@redhat.com>
3687 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
3688 vs SHN_UNDEF to zero.
3690 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3692 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
3693 16 bit reloc.
3694 <R_PPC64_SECTOFF_DS>: Likewise.
3695 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3696 SECTOFF reloc.
3697 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
3698 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3699 SECTOFF reloc.
3701 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
3702 (ppc64_elf_ha_reloc): New function.
3703 (ppc64_elf_brtaken_reloc): New function.
3704 (ppc64_elf_sectoff_reloc): New function.
3705 (ppc64_elf_sectoff_ha_reloc): New function.
3706 (ppc64_elf_toc_reloc): New function.
3707 (ppc64_elf_toc_ha_reloc): New function.
3708 (ppc64_elf_toc64_reloc): New function.
3709 (ppc64_elf_unhandled_reloc): New function.
3710 (ppc64_elf_howto_raw): Use the above.
3711 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
3712 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
3713 <R_PPC64_SECTOFF_DS>: Likewise.
3714 (IS_ABSOLUTE_RELOC): Update.
3715 (struct ppc_link_hash_table): Add have_undefweak.
3716 (ppc64_elf_link_hash_table_create): Init.
3717 (func_desc_adjust): Set have_undefweak.
3718 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
3719 add the .sfpr blr when have_undefweak.
3720 (ppc64_elf_setup_section_lists): Check hash table flavour.
3721 (ppc64_elf_next_input_section): Move output_section->owner test to
3722 ppc64elf.em.
3723 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
3724 and relocatable test. Return TOCstart and don't set elf_gp.
3725 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
3726 offset calculation. Add assert on weak sym branch tweaks.
3727 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
3728 (ppc64_elf_toc): Declare.
3729 (ppc64_elf_next_input_section): Update.
3731 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3733 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
3734 file_name.
3736 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3738 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
3739 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
3740 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
3741 call branches. Correct undefined weak destination.
3742 (ppc64_elf_func_desc_adjust): Always create at least one blr in
3743 .sfpr, and correct case where either only savef* or restf* is
3744 needed.
3746 Long branch stubs, multiple stub sections.
3747 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
3748 (ppc64_elf_next_input_section): Declare.
3749 * elf64-ppc.c: Move linker-only prototypes.
3750 (STUB_SUFFIX): Define.
3751 (enum ppc_stub_type): New.
3752 (struct ppc_stub_hash_entry): New.
3753 (struct ppc_branch_hash_entry): New.
3754 (struct ppc_link_hash_entry): Add stub_cache, oh.
3755 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
3756 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
3757 Rename plt_overflow to stub_error.
3758 (ppc_stub_hash_lookup): Define.
3759 (ppc_branch_hash_lookup): Define.
3760 (stub_hash_newfunc): New function.
3761 (branch_hash_newfunc): New function.
3762 (link_hash_newfunc): Init new fields.
3763 (ppc64_elf_link_hash_table_create): Likewise.
3764 (ppc64_elf_link_hash_table_free): New function.
3765 (ppc_stub_name): New function.
3766 (ppc_get_stub_entry): New function.
3767 (ppc_add_stub): New function.
3768 (create_linkage_sections): Use bfd_make_section_anyway. Create
3769 .branch_lt and .rela.branch_lt sections. Don't create .stub.
3770 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
3771 and set up for plt call stubs. Link func and func desc syms.
3772 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
3773 (func_desc_adjust): Avoid hash lookup when func desc sym available
3774 via shortcut, and set links when processing.
3775 (ppc64_elf_hide_symbol): Likewise.
3776 (allocate_dynrelocs): Don't allocate stub section here.
3777 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
3778 Remove sstub code.
3779 (ppc_type_of_stub): New function.
3780 (build_one_stub): Delete.
3781 (ppc_build_one_stub): New function.
3782 (ppc_size_one_stub): New function.
3783 (ppc64_elf_setup_section_lists): New function.
3784 (ppc64_elf_next_input_section): New function.
3785 (group_sections): New function.
3786 (get_local_syms): New function.
3787 (ppc64_elf_size_stubs): Rewrite.
3788 (ppc64_elf_build_stubs): Rewrite.
3789 (ppc64_elf_relocate_section): Look up stub entry for REL24
3790 relocs. Don't propagate REL14* to dynamic objects. Look for long
3791 branch stubs if REL14* or REL24 relocs won't reach.
3792 (bfd_elf64_bfd_link_hash_table_free): Define.
3794 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3796 * config.bfd: Add support for powerpc-*-windiss.
3798 2002-04-30 Tom Rix <trix@redhat.com>
3800 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
3801 symbol names into the hash table.
3803 2002-04-28 Tom Rix <trix@redhat.com>
3805 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
3806 calulating relocations.
3807 (xcoff_complain_overflow) : Function table for relocation errors.
3808 (xcoff_ppc_relocate_section): Use relocation and complain function
3809 tables.
3810 (xcoff_complain_overflow_unsigned_func): New complain function.
3811 (xcoff_complain_overflow_signed_func): Same.
3812 (xcoff_complain_overflow_bitfield_func): Same.
3813 (xcoff_complain_overflow_dont_func): Same.
3814 (xcoff_reloc_type_crel): New recot function.
3815 (xcoff_reloc_type_br): Same.
3816 (xcoff_reloc_type_ba): Same.
3817 (xcoff_reloc_type_toc): Same.
3818 (xcoff_reloc_type_rel): Same.
3819 (xcoff_reloc_type_neg): Same.
3820 (xcoff_reloc_type_pos): Same.
3821 (xcoff_reloc_type_fail): Same.
3822 (xcoff_reloc_type_noop): Same.
3823 * libxcoff.h : Declare common parts for xcoff64.
3824 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
3825 and complain function tables.
3827 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3829 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
3830 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
3832 2002-04-26 Alan Modra <amodra@bigpond.net.au>
3834 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
3835 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
3837 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
3838 same as the output before calling elf_link_input_bfd.
3840 * coffcode.h (coff_compute_section_file_positions): Set
3841 section_tail after shuffling section list.
3843 2002-04-24 Christian Groessler <chris@groessler.org>
3845 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
3846 addresses are 23bit with a special layout, not plain 32bit
3847 values. Prevent relocation of immediate values.
3849 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3851 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
3852 MIPS-16 ASE flags are set, print something to indicate that.
3854 2002-04-23 Alan Modra <amodra@bigpond.net.au>
3856 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
3857 under which a plt call stub is used.
3858 (final_link_relocate): Similarly.
3859 (allocate_plt_static): Clear h-plabel except when plt entry is
3860 exclusively used for a plabel.
3861 (allocate_dynrelocs): Use the above to simplify plt sizing.
3862 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
3863 (elf32_hppa_link_hash_table_create): Init.
3864 (BL22_RP): Define.
3865 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
3866 (elf32_hppa_check_relocs): Set has_22bit_branch.
3868 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
3869 (final_link_relocate): Likewise.
3871 2002-04-22 Jakub Jelinek <jakub@redhat.com>
3873 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
3874 search table if some FDE is DW_EH_PE_aligned encoded either.
3875 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
3877 2002-04-22 Richard Smith <richard@ex-parrot.com>
3878 Jakub Jelinek <jakub@redhat.com>
3880 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
3881 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
3882 encoded personality.
3883 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
3884 for CIE/FDE removal.
3886 2002-04-20 Tom Rix <trix@redhat.com>
3888 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
3890 2002-04-20 Alan Modra <amodra@bigpond.net.au>
3892 * archures.c (bfd_lookup_arch): Move the list order comment..
3893 (struct bfd_arch_info): ..to where it belongs.
3894 * bfd-in2.h: Regenerate.
3896 * archures.c (bfd_lookup_arch): Add comment on list order.
3897 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
3898 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
3899 is always at head of list.
3901 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3903 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
3904 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
3905 definition of these functions for ARM_WINCE builds as they are
3906 not used.
3907 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
3908 for ARM_WINCE builds.
3910 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3912 * coff-arm.c (bfd_arm_process_before_allocation):
3914 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
3916 * cpu-sh.c (scan_mach): Delete.
3917 (arch_info_struct): Replace scan_mach with bfd_default_scan.
3918 (bfd_sh_arch): Likewise.
3920 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
3922 * ihex.c (ihex_write_object_contents): Fix check for records
3923 crossing 64K boundaries.
3925 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3927 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
3928 type rather than just assuming entries are ELF.
3929 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3930 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3931 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
3932 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
3933 rather than elf_link_hash_entry.
3935 2002-04-15 Richard Henderson <rth@redhat.com>
3937 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
3938 n32 binaries.
3940 2002-04-15 Michael Snyder <msnyder@redhat.com>
3942 * opncls.c (bfd_close): Write contents if writeable.
3943 Minor formatting tidy-ups.
3945 2002-04-15 Alan Modra <amodra@bigpond.net.au>
3947 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
3949 2002-04-12 Michael Snyder <msnyder@redhat.com>
3951 * bfd-in.h (bfd_get_section_lma): New access macro.
3952 Minor white-space fix-up.
3954 2002-04-12 Alan Modra <amodra@bigpond.net.au>
3956 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
3957 header pad.
3959 2002-04-09 DJ Delorie <dj@redhat.com>
3961 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
3963 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
3965 * coffcode.h (coff_read_word): New.
3966 (coff_compute_checksum): New.
3967 (coff_apply_checksum): New.
3968 (coff_write_object_contents): Call coff_apply_checksum () to
3969 apply checksum to PE image.
3971 2002-04-08 Randolph Chung <tausq@debian.org>
3973 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
3974 (elf32_hppa_final_link): Split out sorting logic to..
3975 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
3976 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
3978 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3980 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
3981 pattern.
3982 * configure: Re-generate.
3984 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3986 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
3987 is greater or equal to 4.3.3.
3988 * configure: Regenerate.
3989 Fix PR gdb/344.
3991 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
3993 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
3994 R_CRIS_32_PCREL>: Fix typo in name.
3995 (cris_elf_check_relocs): Always create .rela.got here when
3996 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
3997 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
3998 assume it's created.
4000 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
4002 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
4003 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
4004 define.
4005 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
4006 * bfd.c (bfd_link_hash_table_free): Define.
4007 * binary.c (binary_bfd_link_hash_table_free): Define.
4008 * bout.c (b_out_bfd_link_hash_table_free): Define.
4009 * coff-rs6000.c (rs6000coff_vec): Include
4010 _bfd_generic_link_hash_table_free.
4011 (pmac_xcoff_vec): Likewise.
4012 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4013 (aix5coff64_vec): Likewise.
4014 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
4015 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
4016 (bfd_elf32_bfd_link_hash_table_free): Define.
4017 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
4018 (bfd_elf32_bfd_link_hash_table_free): Define.
4019 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
4020 define.
4021 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
4022 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
4023 * ieee.c (ieee_bfd_link_hash_table_free): Define.
4024 * ihex.c (ihex_bfd_link_hash_table_free): Define.
4025 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
4026 (_bfd_generic_link_hash_table_free): Add prototype.
4027 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
4028 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
4029 * linker.c (_bfd_generic_link_hash_table_free): New function.
4030 * mmo.c (mmo_bfd_link_hash_table_free): Define.
4031 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
4032 * oasys.c (oasys_bfd_link_hash_table_free): Define.
4033 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
4034 * som.c (som_bfd_link_hash_table_free): Define.
4035 * srec.c (srec_bfd_link_hash_table_free): Define.
4036 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
4037 * versados.c (versados_bfd_link_hash_table_free): Define.
4038 * vms.c (vms_bfd_link_hash_table_free): New function.
4039 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
4041 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
4042 instead of bfd_alloc.
4043 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
4044 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
4045 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
4046 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
4047 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
4048 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
4049 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
4050 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
4051 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
4052 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
4053 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
4054 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
4055 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
4056 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
4057 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
4058 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
4059 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
4060 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
4061 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
4062 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
4063 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
4064 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
4065 * m68klinux.c (linux_link_hash_table_create): Likewise.
4066 * sparclinux.c (linux_link_hash_table_create): Likewise.
4067 * sunos.c (sunos_link_hash_table_create): Likewise.
4068 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
4070 * targets.c: Add _bfd_link_hash_table_free to xvec.
4072 * bfd-in2.h: Regenerate.
4073 * libbfd.h: Regenerate.
4074 * libcoff.h: Regenerate.
4076 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4078 * dep-in.sed: Cope with absolute paths.
4079 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
4080 Run "make dep-am".
4081 * Makefile.in: Regenerate.
4082 * coff-arm.c: Fix copyright date.
4083 * cpu-h8300.c: Likewise.
4084 * cpu-i370.c: Likewise.
4085 * cpu-s390.c: Likewise.
4086 * cpu-mips.c: Likewise.
4087 * po/SRC-POTFILES.in: Regenerate.
4089 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4091 * Makefile.am: Add elfxx-mips.c to the known backends.
4092 (elf32-mips.lo): remove dependency to coff/external.h.
4093 * Makefile.in: Regenerate.
4094 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
4095 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
4096 accordingly.
4097 * configure: Regenerate.
4098 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
4099 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
4100 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
4101 MIPS specific backend functions.
4102 * elf32-mips.c: Moved most code to elfxx-mips.c.
4103 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
4104 static.
4105 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
4106 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
4107 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
4108 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
4109 interface to allow selection of the right REL or RELA howto table.
4110 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
4111 static. Let it refuse n32 objects.
4112 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
4113 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
4114 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
4115 (elf32_mips_ignore_discarded_relocs): Rename from
4116 _bfd_elf32_mips_ignore_discarded_relocs.
4117 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4118 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4119 (elf_mips_howto_table_rela): Remove.
4120 * elf64-mips.c: Moved most code to elfxx-mips.c.
4121 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4122 (mips_elf64_rtype_to_howto): New function.
4123 (mips_elf64_object_p): Likewise.
4124 (elf64_mips_irix_compat): Likewise.
4125 * elfxx-mips.c: New file containing common code merged together from
4126 elf32-mips.c and elf64-mips.c.
4127 * elfxx-mips.h: New file containing MIPS specific prototypes from
4128 elf-bfd.h.
4129 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4130 elf_backend_mips_rtype_to_howto.
4132 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4134 * srec.c (MAXCHUNK, Chunk): Revise comments.
4135 (srec_write_record): Correct buffer size.
4136 (srec_write_header): Do without intermediate buffer.
4137 (srec_write_section): Validate Chunk.
4138 (srec_write_terminator): Pass NULL instead of dummy buffer.
4139 (srec_write_symbols): Pass file and symbol names directly to
4140 bfd_bwrite so sprintf won't overflow buffer.
4142 2002-04-03 Jakub Jelinek <jakub@redhat.com>
4144 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
4145 PC relative relocs against hidden symbols.
4146 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4148 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4150 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
4151 LMAs, loop over segments until p_vaddr and p_memsz specify an
4152 extent enclosing the section.
4154 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4156 * ihex.c (ihex_write_object_contents): Do not allow records to
4157 cross a 64K boundary - wrap if necessary.
4159 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4161 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4162 which caused the returned LWP ID to always be 0.
4164 2002-04-01 Richard Henderson <rth@redhat.com>
4166 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4167 (elf32_sparc_relocate_section): Use it to figure out when to
4168 initialize .got entries.
4169 * elf64-sparc.c: Similarly.
4171 2002-03-28 Alan Modra <amodra@bigpond.net.au>
4173 * linker.c (link_action): Ignore duplicate warning syms.
4174 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
4175 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
4176 (elf_adjust_dynamic_symbol): Likewise.
4177 (elf_export_symbol): Likewise.
4178 (elf_link_find_version_dependencies): Likewise.
4179 (elf_link_assign_sym_version): Likewise.
4180 (elf_link_sec_merge_syms): Likewise.
4181 (elf_link_output_extsym): Likewise.
4182 (elf_gc_sweep_symbol): Likewise.
4183 (elf_gc_propagate_vtable_entries_used): Likewise.
4184 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4185 (elf_gc_allocate_got_offsets): Likewise.
4186 (elf_collect_hash_codes): Likewise.
4187 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
4188 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4189 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4190 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
4191 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
4192 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
4193 (elf_cris_discard_excess_dso_dynamics): Likewise.
4194 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
4195 (mark_PIC_calls): Likewise.
4196 (allocate_plt_static): Likewise.
4197 (allocate_dynrelocs): Likewise.
4198 (readonly_dynrelocs): Likewise.
4199 * elf32-i386.c (allocate_dynrelocs): Likewise.
4200 (readonly_dynrelocs): Likewise.
4201 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
4202 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
4203 * elf32-mips.c (mips_elf_output_extsym): Likewise.
4204 (mips_elf_sort_hash_table_f): Likewise.
4205 (mips_elf_check_mips16_stubs): Likewise.
4206 * elf32-s390.c (allocate_dynrelocs): Likewise.
4207 (readonly_dynrelocs): Likewise.
4208 * elf32-sh.c (sh_elf_discard_copies): Likewise.
4209 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
4210 (xstormy16_relax_plt_realloc): Likewise.
4211 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4212 (elf64_alpha_output_extsym): Likewise.
4213 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
4214 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
4215 (mips_elf64_check_mips16_stubs): Likewise.
4216 (mips_elf64_output_extsym): Likewise.
4217 * elf64-ppc.c (func_desc_adjust): Likewise.
4218 (allocate_dynrelocs): Likewise.
4219 (readonly_dynrelocs): Likewise.
4220 * elf64-s390.c (allocate_dynrelocs): Likewise.
4221 (readonly_dynrelocs): Likewise.
4222 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
4223 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
4224 (readonly_dynrelocs): Likewise.
4225 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
4226 * aoutx.h (aout_link_write_other_symbol): Likewise.
4227 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
4228 (_bfd_coff_write_global_sym): Likewise.
4229 * i386linux.c (linux_tally_symbols): Likewise.
4230 * m68klinux.c (linux_tally_symbols): Likewise.
4231 * sparclinux.c (linux_tally_symbols): Likewise.
4232 * pdp11.c (aout_link_write_other_symbol): Likewise.
4233 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
4234 * xcofflink.c (xcoff_build_ldsyms): Likewise.
4235 (xcoff_write_global_symbol): Likewise.
4237 * cofflink.c (_bfd_coff_final_link): Formatting.
4238 * cpu-mips.c (mips_compatible): Make static, prototype.
4239 * elf32-i386.c (elf_i386_check_relocs): Formatting.
4240 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
4241 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
4242 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
4243 (mips_elf64_final_link): Likewise.
4244 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
4245 prototype.
4247 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
4249 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
4250 (SWAP_OUT_RELOC_OFFSET): Define.
4252 2002-03-27 Gregory Steuck <greg@nest.cx>
4254 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
4255 terminating NULL if empty symbol table.
4256 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
4258 2002-03-26 H.J. Lu (hjl@gnu.org)
4260 * elflink.h (elf_link_input_bfd): Revert the last change since
4261 the gcc exception handling isn't fixed yet.
4263 2002-03-26 H.J. Lu (hjl@gnu.org)
4265 * elflink.h (elf_link_input_bfd): Complain about relocations
4266 against local symbols in discarded sections.
4268 2002-03-26 Alan Modra <amodra@bigpond.net.au>
4270 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
4272 2002-03-23 Alan Modra <amodra@bigpond.net.au>
4274 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4275 section file offset for !SEC_LOAD sections.
4277 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
4279 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
4280 <case R_ARM_GOT>): Handle relocations to Thumb functions.
4282 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4284 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
4285 Whitespace changes.
4286 * archive.c: Update copyright date.
4287 * bfd-in2.h: Regenerate.
4288 * libbfd.h: Regenerate.
4289 * Makefile.am: Run "make dep-am"
4290 * Makefile.in: Regenerate.
4291 * po/SRC-POTFILES.in: Regenerate.
4293 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
4295 * dwarf2.c (struct funcinfo): Move up.
4296 (lookup_address_in_function_table): New argument function_ptr.
4297 Set it.
4298 (lookup_address_in_line_table): New argument function. If function
4299 is non-NULL, use it to handle ``addr'' before the first line note of
4300 the function.
4301 (comp_unit_find_nearest_line): Update and swap calls to
4302 lookup_address_in_function_table and lookup_address_in_line_table.
4303 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
4304 N_SLINE encountered if we see an N_FUN before any N_SLINE.
4306 2002-03-20 Tom Rix <trix@redhat.com>
4308 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
4309 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
4310 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
4312 2002-03-19 Tom Rix <trix@redhat.com>
4314 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
4315 dynamic objects in archives.
4317 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
4319 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
4320 STT_NOTYPE symbols to STT_OBJECT.
4322 2002-03-18 Jan Hubicka <jh@suse.cz>
4324 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
4326 2002-03-18 Tom Rix <trix@redhat.com>
4328 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
4329 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
4330 * coff-rs6000 (do_pad) : New function for archive padding.
4331 (do_copy) : New function for object file copying in archives.
4332 (do_shared_object_padding) : New function for padding shared
4333 objects to their text section alignment in archives.
4334 (bfd_xcoff_ar_achive_set_magic) : Stub.
4335 (xcoff_write_armap_big) : Use do_copy and do_pad.
4336 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
4337 do_copy and do_pad.
4338 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
4339 bfd_xcoff_magic_number.
4340 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
4341 fop.
4342 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
4343 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
4344 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
4345 * rs6000-core.c : Update copyright date.
4346 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
4347 csectpp.
4348 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
4349 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
4350 (coff_set_flags) : Use bfd_xcoff_magic_number.
4351 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
4352 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
4353 * Makefile.am : Same.
4354 * config.bfd : Same.
4355 * targets.c : Same.
4356 * configure : Regnerate.
4357 * Makefile.in : Same.
4358 * bfd-in2.h : Same.
4360 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4362 * po/fr.po: Updated version.
4364 2002-03-18 Alan Modra <amodra@bigpond.net.au>
4366 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
4367 * libbfd.h: Regenerate.
4368 * archive.c (coff_write_armap): Pass on failures from
4369 bfd_write_bigendian_4byte_int.
4371 2002-03-14 H.J. Lu <hjl@gnu.org>
4373 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4374 error to bfd_error_nonrepresentable_section for reinit_array
4375 section in DSO.
4377 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4379 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4380 OR it in rather than replacing previously selected flags.
4382 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4383 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4385 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4387 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4388 (N): Use the above.
4389 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4390 ensure reloc size matches before calling elf_link_input_bfd.
4391 Add an assert to check reloc size when counting output relocs.
4393 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4395 * mmo.c (mmo_get_loc): Return NULL rather than false.
4397 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4399 * po/fr.po: Updated version.
4401 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4403 * archures.c (bfd_default_compatible): Test bits_per_word.
4404 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4405 bfd_default_compatible.
4406 * cpu-i370.c (i370_compatible): Likewise.
4407 * cpu-sparc.c (sparc_compatible): Likewise.
4408 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4410 * elflink.h: Formatting fixes.
4411 (elf_link_output_extsym): Merge undefined and undef weak cases.
4413 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4414 when word size of input matches output word size.
4416 2002-03-12 Andreas Jaeger <aj@suse.de>
4418 * cpu-i386.c (i386_compatible): New. Use it instead of
4419 bfd_default_compatible.
4421 2002-03-07 H.J. Lu (hjl@gnu.org)
4423 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4424 as the type for bfd_reloc_val.
4426 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4428 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4429 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4430 (elf_hppa_final_link_relocate): Correct relocations for indirect
4431 references to local data through the DLT. Fix .opd creation for
4432 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4433 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4434 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4435 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4436 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4437 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4438 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4440 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4442 * merge.c (_bfd_merge_sections): Don't segfault if there
4443 is nothing to merge due to GC.
4445 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4447 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4448 symbols that have been forced local.
4450 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4451 to output forced local syms for non-shared link.
4452 (elf_link_output_extsym): Tweak condition for calling backend
4453 adjust_dynamic_symbol so that previous behaviour is kept.
4454 Whitespace changes throughout file.
4456 2002-03-04 H.J. Lu <hjl@gnu.org>
4458 * elf.c (bfd_section_from_shdr): Handle special sections,
4459 .init_array, .fini_array and .preinit_array.
4460 (elf_fake_sections): Likewise.
4462 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4463 DT entry only if the section is in output for .init_array,
4464 .fini_array and .preinit_array. Complain about .preinit_array
4465 section in DSO.
4466 (elf_bfd_final_link): Warn zero size for .init_array,
4467 .fini_array and .preinit_array sections.
4469 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4470 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4471 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4472 .preinit_array.
4474 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4476 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4477 * configure: Regenerate.
4479 2002-03-02 Tom Rix <trix@redhat.com>
4481 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4482 symbolic equiv.
4483 * coff-rs6000.c (xcoff_howto_table): Same.
4485 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4487 * elflink.h (size_dynamic_sections): If section named
4488 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4489 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4490 ".init_array" and ".fini_array".
4491 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4492 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4493 DT_FINI_ARRAY.
4495 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4497 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4498 dynsyms.
4500 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4502 * elf64-hppa.h: Update copyright date.
4504 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4505 (ppc64_elf_relocate_section): Don't generate power4 style branch
4506 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4508 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4510 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4511 last patch.
4512 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4514 2002-02-21 Andreas Jaeger <aj@suse.de>
4516 * elf64-x86-64.c: Major rework that introduces all recent changes
4517 to the x86-64 backend. Get a closer match to elf32-i386.
4518 (struct elf64_x86_64_dyn_relocs): Rename from
4519 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4520 all users.
4521 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4522 sections.
4523 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4524 remove casts, initialize new hash members.
4525 (create_got_section): New.
4526 (elf64_x86_64_create_dynamic_sections): New.
4527 (elf64_x86_64_copy_indirect_symbol): New.
4528 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4529 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4530 Reference count possible .plt and .got entries. Don't test input
4531 section SEC_READONLY here to try to avoid copy relocs, and keep
4532 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4533 DF_TEXTREL here. Delay setting of variables until needed. Cache
4534 pointer to "sreloc" section in elf_section_data. Tweak condition
4535 under which .got created. Report files with bad relocation
4536 section names.
4537 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4538 Reference count possible .plt entries. Don't deallocate .got and
4539 .relgot space here.
4540 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4541 do copy reloc processing for weakdefs. Remove redundant casts and
4542 aborts. Delay setting of vars until needed. Move creation of
4543 dynamic symbols and allocation of .plt and .rela.plt to
4544 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4545 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4546 (allocate_dynrelocs): New.
4547 (readonly_dynrelocs): New.
4548 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4549 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4550 Zero out the dynamic allocated content space.
4551 (elf64_x86_64_discard_copies): Removed.
4552 (elf64_x86_64_relocate_section): Make use of dynamic section
4553 short-cuts. Localise vars, and delay setting. Better error
4554 reporting, replace BFD_ASSERT with abort. Check
4555 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4556 regular object file and tread the weak definition as the normal
4557 one. Don't discard relocs for undefweak or undefined symbols and
4558 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4559 relocs.
4560 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4561 symbols that have been forced local. Use same test to decide if
4562 we can use a relative reloc for got as relocate_section. Expand
4563 SHN_UNDEF comment. Move expressions out of function calls.
4564 Replace BFD_ASSERT with abort.
4565 (bfd_elf64_bfd_final_link): Removed.
4566 (elf_backend_copy_indirect_symbol): Define.
4568 2002-02-20 Tom Rix <trix@redhat.com>
4570 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4571 (_bfd_xcoff_reloc_type_lookup): Use it.
4572 * coff64-rs6000.c (xcoff64_howto_table): Same.
4573 (xcoff64_reloc_type_lookup): Same.
4575 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4577 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4578 little endian.
4580 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4582 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4583 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4584 * bfd-in2.h: Regenerate.
4585 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4586 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4587 with "s390:64-bit".
4588 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4589 (elf_s390_reloc_type_lookup): Likewise.
4590 (elf_s390_check_relocs): Likewise.
4591 (elf_s390_gc_sweep_hook): Likewise.
4592 (elf_s390_relocate_section): Likewise.
4593 (elf_s390_object_p): Use renamed architecture define.
4594 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4596 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4598 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4600 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4602 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4603 absptr -> pcrel optimization for shared libs.
4604 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4605 library cannot be converted to pcrel.
4606 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4607 relative.
4608 * elf32-i386.c (elf_i386_relocate_section): If
4609 _bfd_elf_section_offset returned -2, skip, but make sure the
4610 relocation is installed.
4611 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4612 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4613 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4614 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4615 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4616 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4617 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4618 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4619 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4620 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4621 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4622 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4623 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4624 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4625 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4626 _bfd_elf_section_offset returning -2 the same way as -1.
4627 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4628 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4629 and BFD_ASSERT.
4630 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4632 2002-02-18 Tom Rix <trix@redhat.com>
4634 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4635 (bfd_xcoff_size_dynamic_sections): Same.
4636 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4637 (bfd_xcoff_size_dynamic_sections): Same.
4638 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4639 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4640 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4641 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4642 * bfd-in2.h: Regenerate.
4644 2002-02-18 Alan Modra <amodra@bigpond.net.au>
4646 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4647 (struct ppc_link_hash_table): Add sfpr.
4648 (ppc64_elf_link_hash_table_create): Init it.
4649 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4650 .glink out to..
4651 (create_linkage_sections): ..here. Make .sfpr too.
4652 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4653 dynobj early.
4654 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4655 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4656 ._restf* functions, and create as needed.
4657 (func_desc_adjust): Only force_local for shared libs.
4659 2002-02-18 David O'Brien <obrien@FreeBSD.org>
4661 * configure.in: Bump version number post 2.12 branching.
4662 * configure: Regenerate.
4664 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4666 * mmo.c: Correct and improve comments.
4667 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4668 zero-pad. Use input to fill up non-empty bfd buffer.
4669 (mmo_flush_chunk): New function.
4670 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4671 changed. Don't emit location specifier if VMA is same as
4672 *LAST_VMAP after omitting leading zero contents. Call
4673 mmo_flush_chunk before emitting location specifier.
4674 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
4675 with mmo_write_loc_chunk calls.
4676 (mmo_internal_write_section): Call mmo_flush_chunk after
4677 mmo_write_chunk.
4678 (mmo_write_symbols_and_terminator): Move :Main to first position
4679 in symbol array. Add faked one if it does not exist if there are
4680 other symbols. Don't add it if there are no symbols at all. Move
4681 out test for value of :Main from symbol loop. Rename table
4682 fakemain to maintable and variable mainsym to fakemain.
4684 2002-02-15 Richard Henderson <rth@redhat.com>
4686 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
4687 section with no got matches any got. Simplify error generaion.
4689 2002-02-15 Alan Modra <amodra@bigpond.net.au>
4691 Support arbitrary length fill patterns.
4692 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
4693 (_bfd_default_link_order): Remove bfd_fill_link_order code.
4694 Call default_data_link_order.
4695 (default_fill_link_order): Delete.
4696 (default_data_link_order): New function.
4697 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
4698 of bfd_fill_link_order with bfd_data_link_order.
4699 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
4700 * elf64-mips.c (mips_elf64_final_link): Likewise.
4702 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
4703 Correct value returned in "end" for "0x<non-hex>".
4705 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
4707 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
4708 (scan): Test against 'mach' field in info structure.
4710 2002-02-14 Alan Modra <amodra@bigpond.net.au>
4712 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
4714 2002-02-14 Matt Fredette <fredette@netbsd.org>
4716 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
4717 EF_M68000.
4719 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
4721 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
4722 non-zero physical addresses when adjusting the LMAs of new
4723 sections.
4725 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4727 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
4728 from _bfd_elf_hppa_gen_reloc_type.
4729 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
4730 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
4731 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
4732 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
4734 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4736 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
4737 loading its contents if there's nothing to do in it.
4739 2002-02-12 Alan Modra <amodra@bigpond.net.au>
4741 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
4742 64k boundary.
4744 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
4745 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
4746 (ppc64_elf_finish_dynamic_sections): Set values for them.
4748 2002-02-11 Michael Snyder <msnyder@redhat.com>
4750 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
4751 * elf.c (elfcore_grok_pstatus): Add prototype.
4752 (elfcore_grok_lwpstatus): Add prototype.
4753 (elfcore_write_lwpstatus): New function.
4754 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
4756 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4758 * elf32-sh.c: Added missing prototypes.
4759 * elf32-sh64.c: Likewise.
4760 (sh_elf_align_loads): Mark unused args as such.
4761 * elf64-sh64.c: Added missing prototypes.
4762 (struct elf_sh64_link_hash_entry): Fix typo.
4763 (sh_elf64_relocate_section): Fix info argument passed to
4764 _bfd_elf_section_offset.
4766 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4768 * Makefile.am: "make dep-am".
4769 * Makefile.in: Regenerate.
4770 * aclocal.m4: Regenerate.
4771 * config.in: Regenerate.
4772 * configure: Regenerate.
4774 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
4776 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
4777 variable warnings.
4778 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
4779 comparison warning.
4780 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
4781 cast warnings for the common case.
4783 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
4785 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
4786 vectors.
4787 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
4788 vectors.
4790 2002-02-09 Richard Henderson <rth@redhat.com>
4792 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
4793 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
4794 (elf64_alpha_relocate_section): Likewise.
4795 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
4796 * bfd-in2.h, libbfd.h: Rebuild.
4798 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
4800 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
4801 that base-plus-offset reloc accounting is consistent.
4802 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
4803 up to date for undefined symbols.
4805 2002-02-08 Eric Christopher <echristo@redhat.com>
4807 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4809 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
4810 sections for the O32 ABI.
4812 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4814 * elf32-arm.h: Fix formatting of _("...").
4815 * elf32-d10v.c: Likewise.
4816 * elf32-m68k.c: Likewise.
4817 * elf32-mips.c: Likewise.
4819 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
4821 * coff-or32.c: Fix compile time warning messages.
4823 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4825 Contribute sh64-elf.
4826 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
4827 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
4828 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
4829 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
4830 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
4831 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
4832 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
4833 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
4834 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
4835 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
4836 New relocs.
4837 * libbfd.h, bfd-in2.h: Rebuilt.
4838 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
4839 (sh_reloc_map): Map them.
4840 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4841 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
4842 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
4843 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4844 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
4845 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
4846 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
4847 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
4848 datalabel_got_offset.
4849 (sh_elf_link_hash_newfunc): Initialize it.
4850 (sh_elf_relocate_section): Augment the scope of
4851 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
4852 GOT and GOTOFF handling to new SHmedia relocation types. Support
4853 GOT_BIAS.
4854 (sh_elf_check_relocs): Likewise.
4855 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
4856 PLT entries using movi_shori_putval. Support GOT_BIAS.
4857 (sh_elf_finish_dynamic_sections): Likewise.
4858 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
4859 relocation, it's now done by the caller.
4860 (GOT_BIAS): New.
4861 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
4862 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
4863 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
4864 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
4865 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
4866 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
4867 sh64_elf64_hash_table): New.
4868 (sh_elf64_howto_table): Introduce new relocs.
4869 (sh_elf64_info_to_howto): Accept new PIC relocs.
4870 (sh_elf64_relocate_section): Augment the scope of
4871 seen_stt_datalabel. Support new PIC relocs.
4872 (sh_elf64_check_relocs): Support new PIC relocs.
4873 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
4874 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
4875 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
4876 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
4877 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
4878 movi_shori_putval, movi_3shori_putval,
4879 sh64_elf64_create_dynamic_sections,
4880 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
4881 sh64_elf64_size_dynamic_sections,
4882 sh64_elf64_finish_dynamic_symbol,
4883 sh64_elf64_finish_dynamic_sections): New.
4884 (elf_backend_create_dynamic-sections,
4885 bfd_elf64_bfd_link_hash_table_create,
4886 elf_backend_adjust_dynamic_symbol,
4887 elf_backend_size_dynamic_sections,
4888 elf_backend_finish_dynamic_symbol,
4889 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4890 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4891 elf_backend_got_header_size, elf_backend_plt_header_size):
4892 Define.
4893 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
4894 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
4895 match official numbers and names; moved unmaching ones to the
4896 range 0xf2-0xff.
4897 * elf32-sh64.c, elf64-sh64.c: Likewise.
4898 2001-03-12 DJ Delorie <dj@redhat.com>
4899 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
4900 sections.
4901 2001-03-12 DJ Delorie <dj@redhat.com>
4902 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
4903 be aligned.
4904 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
4905 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
4906 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
4907 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
4908 .cranges section with SEC_SORT_ENTRIES set.
4909 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
4910 incoming sorted .cranges section.
4911 (sh64_bfd_elf_copy_private_section_data): New.
4912 (sh64_elf_final_write_processing): Only sort .cranges and modify
4913 start address if called by linker.
4914 2001-01-08 Ben Elliston <bje@redhat.com>
4915 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
4916 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
4917 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
4918 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4919 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
4920 line. Add comments before all entries.
4921 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
4922 comment.
4923 (sh_elf64_reloc): Correct head comment.
4924 (sh_elf64_relocate_section): Correct spacing.
4925 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
4926 instead call reloc_dangerous callback.
4927 <case R_SH_SHMEDIA_CODE>: New case.
4928 (sh_elf64_gc_mark_hook): Correct spacing.
4929 (sh_elf64_check_relocs): Ditto.
4930 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
4931 New case.
4932 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
4933 functions.
4934 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
4935 clarify describing comment. Add comments before all entries.
4936 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
4937 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
4938 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4939 Sort .cranges section in final link. Prepare to set bit 0 on
4940 entry address.
4941 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
4942 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
4943 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
4944 .cranges section.
4945 (sh64_backend_section_from_shdr): New, to recognize
4946 SHT_SH5_CR_SORTED on incoming .cranges section.
4947 (elf_backend_section_from_shdr): Define.
4948 (sh64_elf_final_write_processing): Sort outgoing .cranges
4949 section. (New, temporarily disabled:) Set bit 0 on entry address
4950 according to ISA type.
4951 (sh64_find_section_for_address): New.
4952 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
4953 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
4954 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
4955 bfd_malloc, not xmalloc.
4956 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
4957 global.
4958 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
4959 temporarily disabled) setting bit 0 on entry address.
4960 (elf_backend_final_write_processing): Define.
4961 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4962 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
4963 be a proper relocation for PTA and PTB rather than a marker.
4964 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
4965 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
4966 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
4967 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
4968 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
4969 Zero src_mask.
4970 * elf64-sh64.c: Ditto.
4971 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
4972 * elf32-sh64.c: Include opcodes/sh64-opc.h
4973 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
4974 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
4975 parameters. No unused parameters. Caller changed.
4976 <case R_SH_PT_16>: New case.
4977 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
4978 * Makefile.in: Regenerate.
4979 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4980 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
4981 all code sections.
4982 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4983 (sh64_elf_merge_private_data): Ditto.
4984 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
4985 to access stored section flags.
4986 (sh64_elf_final_write_processing): Return immediately unless
4987 called by linker. Use sh64_elf_section_data (cranges) to get size
4988 of linker-generated cranges entries.
4989 (sh64_elf_copy_private_data): Add missing "return true".
4990 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4991 (sh_elf64_merge_private_data): Ditto.
4992 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4993 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
4994 elf64-sh64.c:sh64_elf_fake_sections.
4995 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
4996 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4997 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
4998 (sh64_elf_final_write_processing): New.
4999 (elf_backend_final_write_processing): Define.
5000 (sh64_elf_fake_sections): Get header flags from tdata field.
5001 (sh64_elf_copy_private_data): Do not call
5002 sh64_elf_copy_private_data_internal, just copy e_flags field.
5003 (sh64_elf_merge_private_data): Do not call
5004 sh64_elf_copy_private_data_internal.
5005 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5006 Remove EF_SH64_ABI64, let ELF size make difference.
5007 Remove SH64-specific BFD section flag.
5008 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
5009 containing SHmedia through elf_section_data (asect)->tdata
5010 non-zero, not using a BFD section flag.
5011 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
5012 (sh64_elf_merge_private_data): Similar.
5013 (elf_backend_section_flags): Don't define.
5014 (sh64_elf_backend_section_flags): Delete.
5015 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
5016 not EF_SH64_ABI64.
5017 (sh_elf64_merge_private_data): Similar.
5018 * section.c (Section flags definitions): Don't define
5019 SEC_SH_ISA_SHMEDIA.
5020 (bfd-in2.h): Regenerate.
5021 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
5022 Make DataLabel references work with partial linking.
5023 * elf32-sh64.c: Fix formatting.
5024 (sh64_elf_link_output_symbol_hook): New.
5025 (elf_backend_link_output_symbol_hook): Define to
5026 sh64_elf_link_output_symbol_hook.
5027 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
5028 undefined if partial linking. Adjust sanity check.
5029 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
5030 (elf_backend_link_output_symbol_hook): Define to
5031 sh64_elf64_link_output_symbol_hook.
5032 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
5033 undefined if partial linking. Adjust sanity check.
5034 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5035 Implement semantics for inter-file DataLabel references.
5036 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
5037 (sh64_elf64_add_symbol_hook): New.
5038 (sh_elf64_relocate_section): If passing an indirect symbol with
5039 st_type STT_DATALABEL on the way to a symbol with st_other
5040 STO_SH5_ISA32, do not bitor 1 to the relocation.
5041 (elf_backend_add_symbol_hook): Define to
5042 sh64_elf64_add_symbol_hook.
5043 * elf64-sh32.c: Tweak comments.
5044 (DATALABEL_SUFFIX): Define.
5045 (sh64_elf_add_symbol_hook): New.
5046 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
5047 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
5048 symbol with st_type STT_DATALABEL on the way to a symbol with
5049 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
5050 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5051 Pass through STT_DATALABEL.
5052 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
5053 (elf_backend_get_symbol_type): Define.
5054 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
5055 (elf_backend_get_symbol_type): Define.
5056 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5057 * elf32-sh64.c: Tweak comments.
5058 (sh64_elf_copy_private_data_internal): Add prototype.
5059 (bfd_elf32_bfd_set_private_flags): Define.
5060 (sh64_elf_copy_private_data_internal): Compare machine name, not
5061 textual BFD target name, to check whether to copy section flag
5062 SHF_SH5_ISA32.
5063 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
5064 Tweak section-contents-type-mismatch message.
5065 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
5066 Validize reloc-types.
5067 * elf64-sh64.c: New file.
5068 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
5069 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
5070 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
5071 Regenerate dependencies.
5072 * Makefile.in: Regenerate.
5073 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
5074 bfd_elf64_sh64l_vec.
5075 * configure.in: Handle bfd_elf64_sh64_vec and
5076 bfd_elf64_sh64l_vec.
5077 * configure: Regenerate.
5078 * po/POTFILES.in: Regenerate.
5079 * po/bfd.pot: Regenerate.
5080 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5081 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
5082 anything else but EF_SH64 and EF_SH64_ABI64.
5083 (sh64_elf_merge_private_data): Emit error for anything else but
5084 EF_SH64 and EF_SH64_ABI64.
5085 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
5086 from targ_selvecs.
5087 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
5088 bfd_elf32_sh64l_vec as a temporary measure.
5089 * configure: Regenerate.
5090 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5091 * cpu-sh.c (arch_info_struct): Include sh5 item
5092 unconditionalized.
5093 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
5094 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
5095 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
5096 * elf32-sh64.c: Tweak comments.
5097 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
5098 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
5099 (sh64_elf_copy_private_data_internal): Wrap long line.
5100 (sh64_elf_merge_private_data): Rewrite to allow objects from
5101 SH64 subsets to be linked together.
5102 (INCLUDE_SHMEDIA): Define.
5103 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
5104 Parenthesize plus-expression inside or-expression.
5105 <global symbol>: Ditto.
5106 (sh_elf_set_mach_from_flags): Remove code refusing
5107 deleted EF_SH64_32BIT_ABI flag.
5108 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
5109 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
5110 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
5111 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
5112 (sh_elf_relocate_section) <local symbol>: Or 1 in
5113 calculation of relocation if sym->st_other & STO_SH5_ISA32.
5114 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
5115 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5116 relocation.
5117 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5118 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5119 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5120 Regenerate dependencies.
5121 * Makefile.in: Regenerate.
5122 * archures.c: Add bfd_mach_sh5.
5123 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5124 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
5125 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
5126 * configure: Regenerate.
5127 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
5128 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
5129 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5130 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
5131 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
5132 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
5133 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
5134 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
5135 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
5136 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
5137 in item for SH5.
5138 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
5139 for SHmedia relocs.
5140 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
5141 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
5142 shmedia_prepare_reloc, goto final_link_relocate if it returns
5143 non-zero, else fail as before.
5144 (sh_elf_set_mach_from_flags): Provide function only if not defined
5145 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
5146 (sh_elf_set_private_flags): Provide function only if not defined
5147 as a macro.
5148 (sh_elf_copy_private_data): Similar.
5149 (sh_elf_merge_private_data): Similar.
5150 * section.c (SEC_SH_ISA_SHMEDIA): New.
5151 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
5152 * elf32-sh64.c: New file.
5153 * libbfd.h: Regenerate.
5154 * bfd-in2.h: Regenerate.
5155 * po/POTFILES.in: Regenerate.
5156 * po/bfd.pot: Regenerate.
5157 * bfd-in2.h: Regenerate.
5158 * libbfd.h: Regenerate.
5160 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
5162 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
5163 been included, not drag it in.
5164 * bfd-in2.h: Regenerate.
5166 2002-02-06 H.J. Lu (hjl@gnu.org)
5168 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5169 the mach and ISA fields if necessary.
5171 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5173 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
5174 ARM architecture when an F_ARM_5 flag is detected, since we cannot
5175 be sure exactly which architecture this represents.
5177 2002-02-05 Nick Clifton <nickc@redhat.com>
5179 * po/tr.po: Updated translation.
5181 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5183 From Jimi X <jimix@watson.ibm.com>
5184 * archures (bfd_mach_ppc64): Define.
5185 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
5186 (bfd_powerpc_arch): Define.
5187 * bfd-in2.h: Regenerate.
5188 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
5189 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
5190 (bfd_powerpc_archs): Add default powerpc64 arch.
5192 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5194 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
5195 against section syms in readonly sections. Don't do the global
5196 sym check if we find one.
5197 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
5198 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
5199 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5200 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5201 (elf_s390_grok_prstatus): Add missing prototype.
5203 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5205 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
5206 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
5207 Call bfd_get_section_by_name only once. Initialize
5208 bpodata->n_bpo_relocs_this_section.
5209 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
5210 referring to DSOs.
5211 (bpo_reloc_request_sort_fn): Don't use difference of values as
5212 return-value.
5214 2002-02-02 David O'Brien <obrien@FreeBSD>
5216 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
5217 version 4.5 and later the same as 5-CURRENT.
5218 * configure: Re-generate.
5220 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5222 * config.bfd (hppa*-*-netbsd*): New target.
5224 2002-01-31 Philipp Thomas <pthomas@suse.de>
5226 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
5227 to front of message. Unify messages with elf32-arm.h. Use
5228 commas where neccessary.
5229 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
5230 ERROR in messages. Unify messages with coff-arm.c. Correct
5231 VFP/FPA error message.
5232 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
5233 APCS-32 for translation.
5235 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5237 Perform on-demand global register allocation from
5238 R_MMIX_BASE_PLUS_OFFSET relocs.
5239 * elf64-mmix.c (struct bpo_reloc_section_info, struct
5240 bpo_reloc_request, struct bpo_greg_section_info): New.
5241 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
5242 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
5243 _bfd_mmix_check_all_relocs,
5244 _bfd_mmix_prepare_linker_allocated_gregs,
5245 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
5246 (elf_mmix_howto_table): Correct src_mask for most relocs.
5247 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
5248 case.
5249 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
5250 case. Fix typo in comment. New label do_mmix_reloc.
5251 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
5252 store first object file with a base-plus-offset reloc. Call
5253 mmix_elf_check_common_relocs for the part common with mmo.
5254 (mmix_elf_final_link): Write out linker-allocated register
5255 contents section.
5256 (elf_backend_gc_sweep_hook): Define.
5257 (bfd_elf64_bfd_relax_section): Define.
5259 * mmo.c: Don't include <ctype.h>
5260 (mmo_init): Correct init-once logic.
5262 2002-02-01 Tom Rix <trix@redhat.com>
5264 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
5266 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5268 * Makefile.am: Run "make dep-am"
5269 * Makefile.in: Regenerate.
5271 2002-01-31 David O'Brien <obrien@FreeBSD>
5273 * configure.in: Recognize the differences in core files from FreeBSD
5274 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
5275 5-CURRENT.
5276 * configure: Regenerate.
5278 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5280 * coff-or32.c: New file.
5281 * cpu-or32.c: New file.
5282 * elf32-or32.c: New file.
5283 * archures.c: Add support for or32.
5284 * targets.c: Add support for or32.
5285 * bfd-in2.h: Regenerate.
5286 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
5287 coff_write_object_contents): Add support for or32.
5288 * config.bfd: Add target.
5289 * configure.in: Add support for or32.
5290 * configure: Regenerate.
5291 * Makefile.am: Add support for or32.
5292 * Makefile.in: Regenerate.
5293 * po/SRC-POTFILES.in: Add or32 files.
5294 * po/bfd.pot: Regenerate.
5296 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
5297 Don Lindsay <lindsayd@cisco.com>
5299 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
5300 false' with a return of a bfd_reloc_ error code.
5302 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
5304 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
5305 unexport unreferenced symbols when --export-dynamic. Call
5306 _bfd_elf_strtab_delref when unexporting.
5308 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
5310 * bfd-in.h: Include <stdbool.h> if it is available.
5311 * bfd-in2.h: Regenerated.
5313 2002-01-31 Alan Modra <amodra@bigpond.net.au>
5315 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
5316 not go via the plt.
5318 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5320 * archures.c: Tidy up formatting of embedded comments.
5321 * bfd.c: Tidy up formatting of embedded comments.
5322 * bfd-in.h: Fix formatting of comments.
5323 * reloc.c: Tidy up formatting of ordinary & embedded comments.
5324 * section.c: Tidy up formatting of embedded comments.
5325 * syms.c: Tidy up formatting of embedded comments.
5326 * targets.c: Tidy up formatting of embedded comments.
5328 * bfd-in2.h: Regenerate.
5330 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5332 * vms-tir.c (cmd_name): New function.
5333 (tir_cmd_name): New function.
5334 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
5335 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
5336 Fix formatting.
5338 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5339 translation.
5340 (pe_print_pdata): Rearrange message to aid in translation.
5342 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5343 translation.
5345 * ihex.c (ihex_write_object_contents): Fix spelling typo.
5347 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
5349 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
5350 message to aid in translation.
5352 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
5353 to aid in translation.
5355 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
5357 2002-01-30 Philipp Thomas <pthomas@suse.de>
5359 * coff-arm.c, elf32-elf.h: Unify messages.
5361 2002-01-30 Nick Clifton <nickc@redhat.com>
5363 * po/sv.po: Updated translation.
5365 2002-01-30 Philipp Thomas <pthomas@suse.de>
5367 * dwarf2.c (read_abbrev): Use full section name in error message.
5368 (decode_line_info): Likewise.
5370 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5371 message.
5373 2002-01-30 Alan Modra <amodra@bigpond.net.au>
5375 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5376 descriptor symbols for undefined function code syms. Clear
5377 ELF_LINK_NON_ELF so that they can stay weak.
5379 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5380 Mitch Lichtenberg <mpl@broadcom.com>
5382 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5383 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5384 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5385 generation.
5386 * bfd-in2.h: Regenerate.
5388 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5390 * elf32-mips.c: Add additional comments about HI16 relocation
5391 processing.
5392 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5393 pc-relative relocations. (Reverts change made on 2001-10-31.)
5394 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5395 for pc-relative relocations.
5396 (mips_elf_calculate_relocation): Add a comment about a kludge
5397 in the R_MIPS_GNU_REL_HI16 handling.
5398 (_bfd_mips_elf_relocate_section): Implement that kludge;
5399 adjust pc-relative HI16 relocation for difference in HI16 and
5400 LO16 addresses, since it can't easily be done in
5401 mips_elf_calculate_relocation.
5403 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5405 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5406 relocations with PC32 relocations for undefined or weak symbols.
5407 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5408 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5410 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5412 * elfcore.h (elf_core_file_p): Improve comment for last change.
5414 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5416 * configure: Regenerated.
5418 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5420 * elfcore.h (elf_core_file_p): Set the machine architecture
5421 before processing the program headers.
5423 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5425 * configure.in <64-bit configuration>: If using gcc, check and
5426 emit error for egcs-1.1.2.
5427 * configure: Regenerate.
5429 2002-01-26 Egor Duda <deo@logos-m.ru>
5431 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5432 as possible to avoid stack corruption.
5434 2002-01-26 Richard Henderson <rth@redhat.com>
5436 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5437 for non-allocated sections.
5439 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5441 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5442 prstat.pr_reg even if it is a struct.
5444 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5446 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5448 2002-01-25 Philipp Thomas <pthomas@suse.de>
5450 * coffgen.c (coff_print_symbol): Don't mark info message
5451 for translation.
5453 2002-01-25 Nick Clifton <nickc@redhat.com>
5455 * po/fr.po: Updated translation.
5456 * po/es.po: Updated translation.
5458 2002-01-25 Philipp Thomas <pthomas@suse.de>
5460 * coff-alpha.c (alpha_relocate_section): Unify warning message
5461 for GP relative relocations without GP defined.
5462 * coff-mips.c (mips_relocate_section): Likewise.
5464 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5466 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5467 unsigned overflow when new_offset < old_offset.
5469 2002-01-24 Philipp Thomas <pthomas@suse.de>
5471 * bfd.c (_bfd_abort): Fix typo.
5473 2002-01-23 Richard Henderson <rth@redhat.com>
5475 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5476 plt entries for undefweak symbols.
5478 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5480 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5481 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5482 (bfd_elf32_h8300_vec): Ditto.
5484 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5486 * elf64-ppc.c: Remove stale part of ABI comment.
5487 (NO_OPD_RELOCS): Define.
5488 (ppc64_elf_check_relocs): Use it.
5489 (ppc64_elf_relocate_section): Here too.
5490 (build_one_stub): Don't point function syms at the stub. Instead,
5491 hijack plt.offset.
5492 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5493 really go to the stub. Make all dynamic relocs in opd against
5494 locals.
5495 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5496 plt.offset.
5498 2002-01-22 Richard Henderson <rth@redhat.com>
5500 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5502 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5504 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5505 TOC_BASE_OFF adjustment.
5507 * Makefile.am: Run "make dep-am".
5508 * Makefile.in: Regenerate.
5509 * po/SRC-POTFILES.in: Regenerate.
5511 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5513 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5514 host defines.
5516 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5518 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5519 Check for and emit error if sgot is NULL at this point.
5521 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5523 * config.bfd (ia64*-*-netbsd*): New target.
5525 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5527 * som.c (som_write_space_strings): Comment typo fix.
5529 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5531 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5532 is_func_descriptor fields.
5533 (link_hash_newfunc): Init them.
5534 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5535 dot are candidates for plt entries. When processing .opd relocs,
5536 set function descriptor strings to point inside function code
5537 string, and set new ppc_link_hash_entry fields.
5538 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5539 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5540 function descriptors. It's now done in..
5541 (func_desc_adjust): New.
5542 (ppc64_elf_func_desc_adjust): New.
5543 (define elf_backend_always_size_sections): Define.
5544 (ppc64_elf_hide_symbol): New.
5545 (define elf_backend_hide_symbol): Define.
5546 (allocate_dynrelocs): Remove code looking up function descriptors
5547 as that has been done earlier.
5548 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5549 table.
5550 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5551 up function descriptor.
5552 (build_one_stub): Look up the function code sym. Check for
5553 invalid plt offsets.
5554 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5555 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5557 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5558 boolean param.
5559 (_bfd_elf_link_hash_hide_symbol): Likewise.
5560 * elflink.h (elf_link_add_object_symbols): Adjust call to
5561 elf_backend_hide_symbol.
5562 (elf_fix_symbol_flags): Likewise.
5563 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5564 than bfd_alloc.
5565 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5566 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5567 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5568 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5569 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5570 and adjust to suit.
5571 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5572 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5573 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5575 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5577 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5578 dynamic function descriptor symbol, not the associated function
5579 symbol.
5581 2002-01-17 Eric Christopher <echristo@redhat.com>
5583 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5585 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5587 * po/bfd.pot: Regenerate.
5588 * po/fr.po: Regenerate.
5590 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5592 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5593 Remove "Elf_Internal_Shdr *" param.
5594 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5595 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5596 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5597 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5598 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5599 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5600 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5601 function to override special sections. Remove hdr arg from
5602 backend call, and don't loop.
5604 2002-01-16 Eric Christopher <echristo@redhat.com>
5606 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5607 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5608 relocations requiring gp0 and gp.
5610 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5612 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5613 EF_ARM_VFP_FLOAT.
5614 (elf32_arm_print_private_bfd_data): Likewise.
5616 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5618 * po/tr.po: Import new version.
5620 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5622 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5623 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5624 (ORI_R0_R0_0): Correct.
5626 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5628 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5629 when plt_not_loaded.
5630 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5631 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5632 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5633 (ppc64_elf_glink_code): Delete.
5634 (PPC64_ELF_GLINK_SIZE): Delete.
5635 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5636 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5637 ORI_R0_R0_0): Define.
5638 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5639 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5640 (ppc64_elf_link_hash_table_create): Init them.
5641 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5642 Don't copy to shared lib.
5643 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5644 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5645 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5646 room for .stub and .glink code.
5647 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5648 DT_PPC64_GLINK.
5649 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5650 bfd_elf64_bfd_final_link.
5651 (bfd_elf64_bfd_final_link): Don't define.
5652 (ppc64_elf_size_stubs): New.
5653 (build_plt_stub): New.
5654 (build_one_stub): New.
5655 (ppc64_elf_build_stubs): New.
5656 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5657 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5658 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5659 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5660 case output sections not separate. Adjust DT_RELASZ to not
5661 include plt relocs. Set reserved got entry. Set got and plt
5662 entry size.
5663 (elf_backend_got_header_size): Set to 8.
5664 * elf64-ppc.h: New file.
5666 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5668 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5669 sections, use bfd_section_list_remove.
5670 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5671 * elflink.h (elf_link_add_object_symbols): When removing all
5672 sections, use bfd_section_list_clear.
5674 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5676 * po/sv.po: New file: Swedish translation.
5677 * configure.in (ALL_LINGUAS): Add sv.
5678 * configure: Regenerate.
5680 2002-01-15 Jakub Jelinek <jakub@redhat.com>
5682 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
5683 * elf.c (merge_sections_remove_hook): New function.
5684 (_bfd_elf_merge_sections): Pass it as 3rd argument to
5685 _bfd_merge_sections.
5686 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
5687 * libbfd.h: Rebuilt.
5688 * merge.c (_bfd_merge_sections): Add remove_hook argument.
5689 Call remove_hook if a SEC_EXCLUDE section is encountered.
5691 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5693 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
5694 (xstormy16_reloc_map): Initialise new field with correct howto
5695 table.
5696 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
5697 howto entry.
5699 2002-01-10 Michael Snyder <msnyder@redhat.com>
5701 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
5702 (elfcore_write_pstatus): Use long instead of pid_t;
5703 * elf-bfd.h: Change prototypes to use long instead of pid_t;
5705 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
5707 * elf.c: Update copyright years.
5708 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
5709 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
5711 2002-01-08 Michael Snyder <msnyder@redhat.com>
5713 Add capability to write corefile note sections, for gdb.
5714 * elf.c (elfcore_write_note): New function.
5715 (elfcore_write_prpsinfo): New function.
5716 (elfcore_write_prstatus): New function.
5717 (elfcore_write_pstatus): New function.
5718 (elfcore_write_prfpreg): New function.
5719 (elfcore_write_prxfpreg): New function.
5720 * elf-bfd.h: Add prototypes for above functions.
5722 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
5724 * elf.c (elf_fake_sections): Propagate errors from
5725 elf_backend_fake_section.
5727 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5729 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
5730 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
5731 (elf32-sh-nbsd.lo): New rule.
5732 * Makefile.in: Regenerate.
5733 * config.bfd (sh*le-*-netbsdelf*): New target.
5734 (sh*-*-netbsdelf*): New target.
5735 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
5736 (bfd_elf32_shnbsd_vec): New vector.
5737 (bfd_elf32_shlnbsd_vec): New vector.
5738 * configure: Regenerate.
5739 * elf32-sh-nbsd.c: New file.
5740 * targets.c: Update copyright years.
5741 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
5742 bfd_elf32_shnbsd_vec.
5744 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
5746 * coff-rs6000.c (READ20): Use bfd_scan_vma.
5748 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
5750 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
5751 of a symbol in a section that will be deleted.
5753 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5755 * po/es.po: New file: Spanish translation.
5756 * configure.in (ALL_LINGUAS): Add es.
5757 * configure: Regenerate.
5759 2002-01-06 Steve Ellcey <sje@cup.hp.com>
5761 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
5762 argument so we can handle HP-UX specially.
5763 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
5764 (elfNN_hpux_backend_section_from_bfd_section): New for support
5765 of SHN_IA_64_ANSI_COMMON.
5766 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
5767 (is_unwind_section_name): Add special HP-UX support.
5768 (elfNN_ia64_section_from_shdr): Add support for more sections.
5769 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
5770 add support for more sections.
5771 (elfNN_ia64_additional_program_headers): Modify
5772 is_unwind_section_name call.
5773 (elfNN_ia64_modify_segment_map): Remove assumption that there is
5774 only one unwind section in segment.
5776 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5778 * syms.c (_bfd_generic_make_empty_symbol): New function.
5779 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
5780 _bfd_generic_make_empty_symbol.
5781 * libbfd.h: Regenerate.
5782 * bfd-in2.h: Regenerate.
5783 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
5784 (hppabsd_core_get_symtab_upper_bound): Don't define.
5785 (hppabsd_core_get_symtab): Likewise.
5786 (hppabsd_core_print_symbol): Likewise.
5787 (hppabsd_core_get_symbol_info): Likewise.
5788 (hppabsd_core_bfd_is_local_label_name): Likewise.
5789 (hppabsd_core_get_lineno): Likewise.
5790 (hppabsd_core_find_nearest_line): Likewise.
5791 (hppabsd_core_bfd_make_debug_symbol): Likewise.
5792 (hppabsd_core_read_minisymbols): Likewise.
5793 (hppabsd_core_minisymbol_to_symbol): Likewise.
5794 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
5795 Formatting fixes.
5796 * hpux-core.c: Similarly.
5797 * irix-core.c: Similarly.
5798 * osf-core.c: Similarly.
5799 * sco5-core.c: Similarly.
5800 * binary.c (binary_make_empty_symbol): Remove function, define as
5801 _bfd_generic_make_empty_symbol.
5802 * ihex.c (ihex_make_empty_symbol): Likewise.
5803 * mmo.c (mmo_make_empty_symbol): Likewise.
5804 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
5805 * srec.c (srec_make_empty_symbol): Likewise.
5806 * versados.c (versados_make_empty_symbol): Likewise.
5807 * vms.c (_bfd_vms_make_empty_symbol): Remove.
5808 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
5809 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
5810 rather than _bfd_vms_make_empty_symbol.
5811 * vms-misc.c (new_symbol): Likewise.
5813 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5815 * section.c (bfd_section_init): Remove unnecessary initialisations.
5816 (bfd_section_list_clear): New function.
5817 (bfd_section_list_remove, bfd_section_list_insert): New macros.
5818 (_bfd_strip_section_from_output): Use them.
5819 * coffcode.h (coff_set_alignment_hook): Likewise.
5820 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
5821 * elf64-mips.c (mips_elf64_final_link): Likewise.
5822 * elf64-mmix.c (mmix_elf_final_link): Likewise.
5823 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5824 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
5825 * bfd-in2.h: Regenerate.
5827 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
5828 rather than doing our own section handling. Clean up after errors
5829 with bfd_release and bfd_section_list_clear. Handle unexpected
5830 flags.
5831 * aoutf1.h (sunos4_core_file_p): Likewise.
5832 * aix386-core.c (aix386_core_file_p): Likewise.
5833 * cisco-core.c (cisco_core_file_validate): Likewise.
5834 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
5835 * trad-core.c (trad_unix_core_file_p): Likewise.
5837 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
5838 with bfd_release and bfd_section_list_clear.
5839 * hpux-core.c (hpux_core_core_file_p): Likewise.
5840 * irix-core.c (irix_core_core_file_p): Likewise.
5841 * lynx-core.c (lynx_core_file_p): Likewise.
5842 * osf-core.c (osf_core_core_file_p): Likewise.
5843 * rs6000-core.c (rs6000coff_core_p): Likewise.
5844 * sco5-core.c (sco5_core_file_p): Likewise.
5846 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
5847 sign extension adjustments without conditionals.
5849 2002-01-04 Jakub Jelinek <jakub@redhat.com>
5851 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
5852 CIE at .eh_frame start is removed due to no FDEs referencing it.
5854 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5856 * config.bfd (x86_64-*-netbsd*): New target.
5857 * configure.in (x86_64-*-netbsd*): Set COREFILE
5858 to netbsd-core.lo.
5859 * configure: Regenerated.
5861 2002-01-03 Tom Rix <trix@redhat.com>
5863 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
5864 for recent bfd_make_section_anyway change.
5866 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
5868 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5869 R_ARM_THM_PC11 reloc.
5871 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5873 * configure.in (LINGUAS): Add ja.
5874 * configure: Regenerate.
5875 * po/ja.po: Import from translation project's web site.
5877 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5879 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
5880 messages to ease translation into other languages.
5882 For older changes see ChangeLog-0001
5883 \f
5884 Local Variables:
5885 mode: change-log
5886 left-margin: 8
5887 fill-column: 74
5888 version-control: never
5889 End: