1 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
4 copy ELF_LINK_NON_GOT_REF from weakdef.
5 (allocate_dynrelocs): For undef weak syms with non-default
6 visibility, a) don't allocate plt entries, b) don't allocate
7 .got relocs, c) discard dyn rel space
8 (sh_elf_relocate_section): d) don't generate .got relocs, e)
9 don't generate dynamic relocs.
10 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
11 for weakdefs when symbol already adjusted.
13 2003-05-12 Nick Clifton <nickc@redhat.com>
15 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
16 overflow detection for R_XSTORMY16_16 reloc.
18 2003-05-12 Paul Clarke <paulc@senet.com.au>
20 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
22 2003-05-11 Jason Eckhardt <jle@rice.edu>
24 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
26 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
28 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
31 2003-05-11 Andreas Schwab <schwab@suse.de>
33 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
34 complicated tests for unresolvable relocs with a simple direct
35 scheme using "unresolved_reloc" var. Report some detail on
36 bfd_reloc_outofrange and similar errors.
38 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
40 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
41 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
42 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
43 * elf64-s390.c: Likewise.
45 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
47 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
48 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
49 ELF_LINK_NON_GOT_REF from weakdef.
50 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
51 already been adjusted before treating it specially.
52 * el64-s390.c: Likwise.
54 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
56 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
57 non-default visibility, a) don't make them dynamic, b) discard
58 space for dynamic relocs.
59 (elf_s390_relocate_section): Initialize the GOT entries and skip
60 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
61 symbols with non-default visibility.
62 * elf64-s390.c: Likewise.
64 2003-05-09 Alan Modra <amodra@bigpond.net.au>
66 * cpu-arm.c (arm_check_note): Warning fix.
67 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
68 to keep relocs if edited.
69 (iq2000_elf_print_private_bfd_data): Return TRUE.
70 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
72 (elfNN_ia64_relax_ldxmov): Warning fix.
73 * xtensa-isa.c (xtensa_add_isa): Warning fix.
74 * xtensa-modules.c (get_num_opcodes): Warning fix.
76 2003-05-09 Andrey Petrov <petrov@netbsd.org>
78 * elf.c (elf_fake_sections): Use correct cast for sh_name.
80 2003-05-09 Alan Modra <amodra@bigpond.net.au>
82 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
83 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
84 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
85 (bfd_elf_record_link_assignment): Move from elflink.h.
86 (_bfd_elf_merge_symbol): Likewise.
87 (_bfd_elf_add_default_symbol): Likewise.
88 (_bfd_elf_export_symbol): Likewise.
89 (_bfd_elf_link_find_version_dependencies): Likewise.
90 (_bfd_elf_link_assign_sym_version): Likewise.
91 (_bfd_elf_link_read_relocs): Likewise.
92 (_bfd_elf_link_size_reloc_section): Likewise.
93 (_bfd_elf_fix_symbol_flags): Likewise.
94 (_bfd_elf_adjust_dynamic_symbol): Likewise.
95 (_bfd_elf_link_sec_merge_syms): Likewise.
96 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
97 and bed->s->sizeof_rela.
98 (_bfd_elf_link_output_relocs): Likewise.
99 * elf-bfd.h (struct elf_size_info): Rename file_align to
101 (struct elf_info_failed): Move from elflink.h.
102 (struct elf_assign_sym_version_info): Likewise.
103 (struct elf_find_verdep_info): Likewise.
104 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
105 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
106 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
107 _bfd_elf_link_assign_sym_version,
108 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
109 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
110 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
111 _bfd_elf_link_sec_merge_syms): Declare.
112 (bfd_elf32_link_create_dynamic_sections): Don't declare.
113 (_bfd_elf32_link_read_relocs): Likewise.
114 (bfd_elf64_link_create_dynamic_sections): Likewise.
115 (_bfd_elf64_link_read_relocs): Likewise.
116 * elflink.h: Move lots o' stuff elsewhere.
117 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
118 (bfd_elf64_record_link_assignment): Likewise.
119 (bfd_elf_record_link_assignment): Declare.
120 * bfd-in2.h: Regenerate.
121 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
122 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
123 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
124 (assign_file_positions_for_segments): Likewise.
125 (assign_file_positions_except_relocs): Likewise.
126 (swap_out_syms, elfcore_write_note): Likewise.
127 * elf-m10200.c: Adjust for changed function names.
128 * elf-m10300.c: Likewise.
129 * elf32-arm.h: Likewise.
130 * elf32-h8300.c: Likewise.
131 * elf32-hppa.c: Likewise.
132 * elf32-ip2k.c: Likewise.
133 * elf32-m32r.c: Likewise.
134 * elf32-m68hc11.c: Likewise.
135 * elf32-m68hc1x.c: Likewise.
136 * elf32-m68k.c: Likewise.
137 * elf32-mips.c: Likewise.
138 * elf32-ppc.c: Likewise.
139 * elf32-sh.c: Likewise.
140 * elf32-v850.c: Likewise.
141 * elf32-xtensa.c: Likewise.
142 * elf64-alpha.c: Likewise.
143 * elf64-hppa.c: Likewise.
144 * elf64-mmix.c: Likewise.
145 * elf64-ppc.c: Likewise.
146 * elf64-sh64.c: Likewise.
147 * elfxx-ia64.c: Likewise.
148 * elfxx-mips.c: Likewise.
149 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
150 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
151 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
152 * elf64-mips.c (mips_elf64_size_info): Likewise.
153 * elf64-s390.c (s390_elf64_size_info): Likewise.
154 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
156 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
158 * elflink.h (elf_add_default_symbol): After skipping the
159 unversioned symbol, go to non-default one.
161 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
163 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
165 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
166 for symbols with non-default visibility.
168 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
170 * elflink.h (elf_link_check_versioned_symbol): Also handle the
171 case that a DSO references a hidden symbol which may be
172 satisfied by a versioned symbol in another DSO.
173 (elf_link_output_extsym): Check versioned definition for hidden
174 symbol referenced by a DSO.
176 2003-05-07 Nick Clifton <nickc@redhat.com>
178 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
179 R_XSTORMY16_16 reloc to ignore overflows.
181 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
183 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
184 error message for mixing different-endian files. Check for ABI
185 compatibility of input files with the selected emulation.
187 2003-05-05 Alan Modra <amodra@bigpond.net.au>
189 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
190 non-default visibility, a) don't make them dynamic, b) discard
191 space for dynamic relocs.
192 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
194 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
195 non-default visibility, a) don't allocate plt entries, b) don't
196 allocate .got relocs, c) discard dyn rel space,
197 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
198 don't generate dynamic relocs.
199 * elf64-ppc.c (allocate_dynrelocs): As above.
200 (ppc64_elf_relocate_section): As above.
202 2003-05-05 Andreas Jaeger <aj@suse.de>
204 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
205 relocation entries for weak undefined symbols with non-default
207 (elf64_x86_64_relocate_section): Initialize the GOT entries and
208 skip R_386_32/R_386_PC32 for weak undefined symbols with
209 non-default visibility.
211 2003-05-04 H.J. Lu <hjl@gnu.org>
213 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
214 relocation entries for weak undefined symbols with non-default
216 (elf_i386_relocate_section): Initialize the GOT entries and
217 skip R_386_32/R_386_PC32 for weak undefined symbols with
218 non-default visibility.
220 * elfxx-ia64.c (allocate_fptr): Don't allocate function
221 descriptors for weak undefined symbols with non-default
223 (allocate_dynrel_entries): Don't allocate relocation entries
224 for symbols resolved to 0.
225 (set_got_entry): Don't install dynamic relocation for weak
226 undefined symbols with non-default visibility.
227 (set_pltoff_entry): Likewise.
229 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
230 with non-default visibility.
231 (elf_link_output_extsym): Don't make weak undefined symbols
232 with non-default visibility dynamic.
234 2003-05-04 H.J. Lu <hjl@gnu.org>
236 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
238 2003-05-04 H.J. Lu <hjl@gnu.org>
240 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
241 symbol dynamic. Check indirection when removing the old
242 definition for symbols with non-default visibility.
243 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
245 2003-05-02 Nick Clifton <nickc@redhat.com>
247 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
248 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
251 2003-05-02 Andreas Jaeger <aj@suse.de>
253 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
254 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
255 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
256 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
257 ELF_LINK_NON_GOT_REF from weakdef.
259 2003-05-02 Charles Lepple <clepple@ghz.cc>
260 Nick Clifton <nickc@redhat.com>
262 * acinclude.m4: Fix name of --enable-install-libbfd switch.
263 * aclocal.m4: Regenerate.
264 * configure: Regenerate.
265 * Makefile.in: Regenerate.
267 2003-05-01 Alan Modra <amodra@bigpond.net.au>
269 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
270 weakdef sym has already been adjusted before treating it specially.
271 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
272 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
273 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
274 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
276 2003-04-28 H.J. Lu <hjl@gnu.org>
278 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
279 the relax finalize pass.
281 * section.c (struct sec): Add need_finalize_relax and remove
283 (STD_SECTION): Update struct sec initializer.
284 * bfd-in2.h: Regenerated.
286 2003-04-28 H.J. Lu <hjl@gnu.org>
288 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
289 to copy any information related to dynamic linking when we flip
292 2003-04-27 H.J. Lu <hjl@gnu.org>
294 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
295 (ELF_LINK_DYNAMIC_WEAK): New.
297 * elflink.h (elf_merge_symbol): Add one argument to indicate if
298 a symbol should be skipped. Ignore definitions in dynamic
299 objects for symbols with non-default visibility.
300 (elf_add_default_symbol): Adjusted.
301 (elf_link_add_object_symbols): Check if a symbol should be
302 skipped. Don't merge the visibility field with the one from
304 (elf_link_check_versioned_symbol): Use undef_bfd.
305 (elf_link_output_extsym): Warn if a forced local symbol is
306 referenced from dynamic objects. Make non-weak undefined symbol
307 with non-default visibility a fatal error.
309 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
311 * configure.in: Bump version on HEAD to 2.14.90.
312 * configure: Regenerated.
314 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
317 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
318 when we couldn't relax something.
320 2003-04-25 Alan Modra <amodra@bigpond.net.au>
322 * elflink.h (elf_merge_symbol): When we find a regular definition
323 for an indirect symbol, flip the indirection so that the old
324 direct symbol now points to the new definition.
326 2003-04-24 Roland McGrath <roland@redhat.com>
328 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
330 2003-04-24 Alan Modra <amodra@bigpond.net.au>
332 * elf32-ppc.c: Formatting and comment fixes.
333 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
334 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
336 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
338 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
339 * bfd-in2.h: Rebuilt.
340 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
341 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
343 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
344 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
345 (h8300sn_info_struct, h8300hn_info_struct): New.
346 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
347 (elf32_h8_final_write_processing): Likewise.
349 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
351 * elf32-sh.c (tpoff): New.
352 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
353 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
354 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
355 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
356 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
357 (dtpoff_base): Fix wrong indentation.
358 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
359 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
360 R_SH_TLS_TPOFF32 relocations.
362 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
364 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
365 * cpu-sh.c: Likewise.
366 * elf32-sh.c: Likewise.
367 * reloc.c (bfd_reloc_code_real): Likewise.
368 * elf32-sh64-com.c: Change comment to refer to SuperH.
369 * elf32-sh64.c: Likewise.
370 * elf64-sh64.c: Likewise.
371 * bfd-in2.h (enum bfd_architecture): Regenerate.
373 2003-04-23 Alan Modra <amodra@bigpond.net.au>
375 From Julien LEMOINE <speedblue@debian.org>
376 * elf32-i386.c (elf_i386_info_to_howto): Delete.
377 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
379 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
381 * archures.c: Replace references to Mitsubishi M32R with references
383 * relocs.c: Likewise.
384 * bfd-in2.h: Regenerate.
386 2003-04-21 Richard Henderson <rth@redhat.com>
388 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
389 executable when a symbol is defined both regular and dynamic.
391 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
393 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
394 (elf32-m68hc1x.lo): Update dependencies
395 * configure.in: Add elf32-m68hc1x.lo.
396 * configure: Rebuild.
397 * Makefile.in: Rebuild.
399 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
401 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
402 (m68hc11_elf_hash_table_create): New function.
403 (elf32_m68hc11_link_hash_table_free): New function.
404 (stub_hash_newfunc): New function.
405 (m68hc11_add_stub): New function.
406 (elf32_m68hc11_add_symbol_hook): New function.
407 (elf32_m68hc11_setup_section_lists): New function.
408 (elf32_m68hc11_next_input_section): New function.
409 (elf32_m68hc11_size_stubs): New function.
410 (elf32_m68hc11_build_stubs): New function.
411 (m68hc11_get_relocation_value): New function.
412 (elf32_m68hc11_relocate_section): Call the above to redirect
413 some relocations to the trampoline code.
414 (m68hc11_elf_export_one_stub): New function.
415 (m68hc11_elf_set_symbol): New function.
416 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
417 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
418 is not yet initialized.
420 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
421 (elf32_m68hc11_stub_hash_entry): New struct.
422 (m68hc11_page_info): Add trampoline handler address.
423 (m68hc11_elf_link_hash_table): Add stubs generation members.
424 (elf32_m68hc11_add_symbol_hook): Declare.
425 (elf32_m68hc11_setup_section_lists): Declare.
426 (elf32_m68hc11_size_stubs): Declare.
427 (elf32_m68hc11_build_stubs): Declare.
429 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
430 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
431 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
432 (_bfd_m68hc11_elf_set_private_flags): Ditto.
433 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
434 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
435 (bfd_elf32_bfd_link_hash_table_create): Define.
436 (elf_backend_add_symbol_hook): Define.
437 (m68hc11_elf_bfd_link_hash_table_create): New function.
438 (m68hc11_elf_build_one_stub): New function.
439 (m68hc11_elf_size_one_stub): New function.
440 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
441 (bfd_elf32_bfd_link_hash_table_create): Define.
443 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
444 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
445 (m68hc12_phys_addr): Ditto.
446 (m68hc12_phys_page): Ditto.
447 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
448 (elf32_m68hc11_gc_mark_hook): Likewise.
449 (elf32_m68hc11_gc_sweep_hook): Likewise.
450 (elf32_m68hc11_check_relocs): Likewise.
451 (elf32_m68hc11_relocate_section): Likewise.
452 (_bfd_m68hc12_elf_set_private_flags): Likewise.
453 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
454 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
455 (m68hc12_elf_build_one_stub): New function.
456 (m68hc12_elf_size_one_stub): New function.
457 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
458 (elf_backend_add_symbol_hook): Define.
459 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
461 2003-04-18 Nick Clifton <nickc@redhat.com>
463 * format.c (bfd_check_format_matches): Only check associated
464 vector if the matching_vector has been created.
466 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
468 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
471 2003-04-15 Brian Ford <ford@vss.fsi.com>
473 * peicode.h (coff_swap_scnhdr_in): If a section holds
474 uninitialized data and is from an object file or from an
475 executable image that has not initialized the s_size field, or if
476 the physical size is padded, use the virtual size (stored in
479 2003-04-15 H.J. Lu <hjl@gnu.org>
481 * elflink.h (elf_link_add_object_symbols): Properly report
482 filename for alignment reduction.
484 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
486 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
488 * coff-h8300.c: Likewise.
489 * coff-h8500.c: Likewise.
490 * coff-sh.c: Likewise.
491 * cpu-h8300.c: Likewise.
492 * cpu-sh.c: Likewise.
493 * elf32-h8300.c: Likewise.
494 * elf32-sh.c: Likewise.
495 * elf32-sh64-com.c: Likewise.
496 * elf32-sh64.c: Likewise.
497 * elf64-sh64.c: Likewise.
498 * bfd-in2.h: Regenerate.
500 2003-04-14 H.J. Lu <hjl@gnu.org>
502 * elflink.h (elf_link_add_object_symbols): Maintain maximum
503 alignment for common symbols. Warn reducing alignment for
504 common symbols. Report old filename when symbol size changes.
506 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
508 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
509 occurrences of the same test changed in the previous patch.
512 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
514 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
515 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
516 GOT_DISP/addend only if the symbol got a global GOT entry.
518 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
520 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
521 GOT_PAGE/GOT_OFST referencing overridable symbol to
523 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
524 global symbol as GOT_DISP.
526 2003-04-10 Bob Wilson <bob.wilson@acm.org>
528 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
529 next relocation on an undefined symbol.
531 2003-04-09 Richard Henderson <rth@redhat.com>
533 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
534 Ignore relocations against r_symndx == 0.
536 2003-04-09 H.J. Lu <hjl@gnu.org>
538 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
539 FALSE for undefined symbols.
540 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
542 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
544 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
545 and IRIX-specific shift-to-64-bit 4-byte lengths before following
548 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
550 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
551 pointer size from ABI, not arch_bits_per_address.
553 2003-04-07 Kevin Buettner <kevinb@redhat.com>
555 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
556 constants for n32 ABI.
558 2003-04-06 Andrew Cagney <cagney@redhat.com>
560 * simple.c (bfd_simple_get_relocated_section_contents): Disable
561 free that leads to GDB vs BFD memory corruption.
563 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
565 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
566 symbols that mark the end of the section.
567 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
568 converting to a relative branch so that the offset is computed after
569 the relaxation; also relocate a jsr into a bsr if possible but don't
570 relax them if they are to a far symbol as we need to call the
572 (elf_m68hc11_howto_table): Set pcrel_offset to true.
574 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
576 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
577 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
578 * bfd-in2.h: Regenerate
579 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
582 2003-04-03 Nick Clifton <nickc@redhat.com>
584 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
585 differently for object files and executables.
586 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
587 for object files or for executables who have not already
588 initialised the field.
589 * libpei.h (bfd_pe_executable_p): New macro. Return true if
590 the PE format bfd is an executable.
592 2003-04-03 Alan Modra <amodra@bigpond.net.au>
594 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
595 here as it's too early to reliably determine locality.
596 (ppc_elf_gc_sweep_hook): Likewise.
597 (SYMBOL_REFERENCES_LOCAL): Expand comment.
599 2003-04-02 Bob Wilson <bob.wilson@acm.org>
601 * xtensa-modules.c: Remove comment indicating that this is a
604 2003-04-02 Alan Modra <amodra@bigpond.net.au>
606 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
608 2003-04-01 Bob Wilson <bob.wilson@acm.org>
610 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
611 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
612 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
614 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
616 (cpu-xtensa.lo): New target.
617 (elf32-xtensa.lo): Likewise.
618 (xtensa-isa.lo): Likewise.
619 (xtensa-modules.lo): Likewise.
620 * Makefile.in: Regenerate.
621 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
622 (bfd_archures_list): Add bfd_xtensa_arch.
623 * config.bfd: Handle xtensa-*-*.
624 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
625 * configure: Regenerate.
626 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
627 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
628 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
629 (bfd_elf32_xtensa_le_vec): Likewise.
630 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
631 * cpu-xtensa.c: New file.
632 * elf32-xtensa.c: Likewise.
633 * xtensa-isa.c: Likewise.
634 * xtensa-modules.c: Likewise.
635 * libbfd.h: Regenerate.
636 * bfd-in2.h: Likewise.
638 2003-04-01 Nick Clifton <nickc@redhat.com>
640 * archures.c (bfd_mach_arm_unknown): Define.
641 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
642 bfd_arm_get_mach_from_notes): Prototype.
643 * bfd-in2.h: Regenerate.
644 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
645 bfd_arm_merge_machines.
646 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
647 * coffcode.h (coff_set_arch_mach_hook): Call
648 bfd_arm_get_mach_from_notes.
649 * coffgen.c (coff_real_object_p): Revert previous delta.
650 * cpu_arm.c (arm_check_note): New function. Examine a note in a
652 (bfd_arm_merge_machines): New function: Handle the merging of ARM
653 binaries compiled for different architectures..
654 (bfd_arm_update_notes): New function: Update an ARM note section.
655 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
656 number from an ARM note section.
657 * elf32-arm.h (elf32_arm_object_p): Use
658 bfd_arm_get_mach_from_notes.
659 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
660 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
662 2003-04-01 Ben Elliston <bje@wasabisystems.com>
664 * dwarf2.c (read_attribute_value): Correct typo in comment.
666 2003-04-01 Nick Clifton <nickc@redhat.com>
668 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
670 (decode_line_info): Only free filename if it is not NULL.
671 (add_line_info): Make a copy of the filename when storing it into
674 2003-03-31 Andreas Schwab <schwab@suse.de>
675 Daniel Jacobowitz <drow@mvista.com>
677 * simple.c (bfd_simple_get_relocated_section_contents): Add
678 parameter symbol_table. Optionally use it instead of the symbol
679 table from the bfd. Save and restore output offsets and output
680 sections around bfd_get_relocated_section_contents. Fix a memory
682 (simple_save_output_info, simple_restore_output_info): New
684 * bfd-in2.h: Regenerate.
685 * dwarf2.c (read_abbrevs): Use
686 bfd_simple_get_relocated_section_contents instead of
687 bfd_get_section_contents.
688 (decode_line_info): Likewise.
689 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
691 (find_rela_addend): Remove.
692 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
694 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
697 2003-03-31 David Heine <dlheine@suif.stanford.edu>
699 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
701 * dwarf2.c (concat_filename): Always allocate space for the
703 (decode_line_info): Free the allocated filename returned by
705 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
706 * elf.c (copy_private_bfd_data): Likewise.
707 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
708 * elflink.h (elf_link_sort_relocs): Fix memory leak.
709 * format.c (bfd_check_format_matches): Likewise.
710 * linker.c (bfd_generic_final_link): Likewise.
711 * opncls.c (find_separate_debug_info): Likewise.
712 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
714 2003-03-28 H.J. Lu <hjl@gnu.org>
716 * elflink.h (elf_link_add_object_symbols): Correctly combine
719 2003-03-27 Jakub Jelinek <jakub@redhat.com>
721 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
722 to -1 before recomputing got offsets.
724 2003-03-26 Andreas Schwab <schwab@suse.de>
726 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
727 (elf_m68k_relocate_section): Use it to correctly handle symbols
729 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
730 entries for symbols that are forced to be local.
732 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
734 * elfxx-mips.c (_bfd_mips_relax_section): New function.
735 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
736 * elfn32-mips.c, elf64-mips.c: Use it.
738 2003-03-25 Stan Cox <scox@redhat.com>
739 Nick Clifton <nickc@redhat.com>
741 Contribute support for Intel's iWMMXt chip - an ARM variant:
743 * archures.c: Add bfd_mach_arm_iWMMXt.
744 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
745 * bfd-in2.h: Regenerate.
746 * libbfd.h: Regenerate.
747 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
748 object files to be linked with XScale ones.
749 (coff_arm_final_link_postscript): Update note section.
750 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
751 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
752 after identifying a coff binary.
753 * cpu-arm.c (processors): Add iWMMXt.
754 (arch_inf): Likewise.
755 * elf32-arm.h (arm_object_p): Handle note section.
756 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
757 be linked with XScale ones.
758 (elf32_arm_section_flags): New function: Set flags on note section.
759 (elf32_arm_final_write_processing): Handle note section.
761 2003-03-21 DJ Delorie <dj@redhat.com>
763 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
764 _bfd_elf_rela_local_sym.
766 2003-03-20 H.J. Lu <hjl@gnu.org>
768 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
771 2003-03-20 Nick Clifton <nickc@redhat.com>
773 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
774 $idata5 in case bfd_coff_final_link is not called.
776 2003-03-19 Jakub Jelinek <jakub@redhat.com>
778 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
780 (canon_reloc_count): Define.
781 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
782 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
784 (sparc64_elf_canonicalize_reloc): New routine.
785 (bfd_elf64_canonicalize_reloc): Define.
787 2003-03-18 Jakub Jelinek <jakub@redhat.com>
789 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
790 againt mergeable sections. Take r_addend into account when caching
793 2003-03-18 Richard Henderson <rth@redhat.com>
795 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
796 local symbols that have no dyninfo.
798 2003-03-14 Gene Smith <gene.smith@siemens.com>
800 * ieee.c (ieee_write_expression): Handle the case where symbol is
802 General formatting improvements.
804 2003-03-13 Nick Clifton <nickc@redhat.com>
806 * configure.in (LINGUAS): Add zh_CN.
807 * configure: Regenerate.
808 * po/zh_CN.po: New file.
810 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
812 * aout-cris.c (BYTES_IN_WORD): Don't define.
813 aout-encap.c: Likewise.
814 aout-ns32k.c: Likewise.
815 aout-tic30.c: Likewise.
816 hp300bsd.c: Likewise.
817 i386aout.c: Likewise.
818 i386dynix.c: Likewise.
819 i386linux.c: Likewise.
820 i386lynx.c: Likewise.
821 i386mach3.c: Likewise.
822 m68k4knetbsd.c: Likewise.
823 m68klinux.c: Likewise.
824 m68klynx.c: Likewise.
825 m68knetbsd.c: Likewise.
826 m88kmach3.c: Likewise.
829 sparclinux.c: Likewise.
830 sparclynx.c: Likewise.
831 sparcnetbsd.c: Likewise.
832 vaxbsd.c: Likewise. Fix comment formatting.
834 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
836 * Reverted 2003-03-02's patch.
838 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
840 * elf64-mips.c (mips_elf64_canonicalize_reloc,
841 mips_elf64_get_dynamic_reloc_upper_bound,
842 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
843 (bfd_elf64_get_canonicalize_reloc,
844 bfd_elf64_get_dynamic_reloc_upper_bound,
845 bfd_elf64_canonicalize_dynamic_reloc): Define.
846 (mips_elf64_slurp_reloc_table): Support dynamic.
847 (mips_elf64_slurp_one_reloc_table): Adjust.
849 2003-03-12 Nick Clifton <nickc@redhat.com>
851 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
852 'index' to 'offset' in test for zero value.
854 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
856 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
857 dynamic relocations pointing to local or section symbols, use the
858 NULL symbol instead. Document the choice to not emit an
859 additional R_MIPS_64 relocation.
861 2003-03-11 Alan Modra <amodra@bigpond.net.au>
863 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
864 zero index dynamic tls relocs generated for the GOT. Tidy code.
865 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
866 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
868 2003-03-07 Alan Modra <amodra@bigpond.net.au>
870 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
873 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
874 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
875 ELF_LINK_NON_GOT_REF from weakdef.
876 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
877 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
878 ELF_LINK_NON_GOT_REF from weakdef.
879 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
880 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
881 ELF_LINK_NON_GOT_REF from weakdef.
883 2003-03-06 Jakub Jelinek <jakub@redhat.com>
884 Andrew Haley <aph@redhat.com>
886 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
887 output is relocateable.
889 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
891 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
894 2003-03-06 Alan Modra <amodra@bigpond.net.au>
896 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
898 (ELIMINATE_COPY_RELOCS): Define to zero.
899 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
900 TLSLD relocs. Report reloc types on a number of errors. Optimize
901 LOCAL24PC check for non-local syms. Don't capitalize error messages.
902 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
903 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
904 calculating TLSLD relocs. Report reloc types on a number of errors.
905 Don't capitalize error messages.
907 2003-03-03 H.J. Lu <hjl@gnu.org>
909 * elfxx-ia64.c (USE_BRL): Removed.
912 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
914 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
915 relocation (no special function), and make it non-partial_inplace.
916 (sh_elf_relax_section): When creating a bsr, use a consistent value
917 no matter if the symbol is extern or not; set addend to -4.
918 Don't swap load / non-load instructions for SH4.
919 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
920 rather than if the symbol is external to determine if adjusting the
921 offset makes sense. Adjust the addend too if appropriate.
922 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
925 2003-03-03 Nick Clifton <nickc@redhat.com>
927 * po/da.po: Installed latest translation.
929 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
931 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
932 R_MIPS_PC16 to rightshift 2.
933 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
934 (bfd_elf32_bfd_reloc_type_lookup): Support
935 BFD_RELOC_MIPSEMB_16_PCREL_S2.
936 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
937 R_MIPS_PC16 to rightshift 2.
938 (mips_elf64_howto_table_rela): Likewise.
939 (mips_reloc_map): Map to rightshifted BFD reloc.
940 * elfn32-mips.c: The same as in elf64-mips.c.
941 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
942 (mips_elf_calculate_relocation): Handle rightshifted addends for
944 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
945 MIPS Embedded PIC. Remove superfluous empty COMMENT.
946 * libbfd.h: Regenerate.
947 * bfd-in2.h: Regenerate.
949 2003-02-28 Richard Henderson <rth@redhat.com>
951 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
952 for ltoff22x relaxation.
954 2003-03-01 Alan Modra <amodra@bigpond.net.au>
956 * bfd-in.h (_bfd): Don't define.
957 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
959 * bfd-in2.h: Regenerate.
961 2003-02-27 Richard Henderson <rth@redhat.com>
963 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
964 (elfNN_ia64_check_relocs): Set it.
965 (allocate_global_data_got): Check it.
966 (allocate_local_got): Likewise.
967 (allocate_dynrel_entries): Likewise.
968 (elfNN_ia64_relax_ldxmov): New.
969 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
970 (elfNN_ia64_choose_gp): Split out from ...
971 (elfNN_ia64_final_link): ... here.
973 2003-02-27 Andrew Cagney <cagney@redhat.com>
975 * bfd.c (struct bfd): Rename "struct _bfd".
976 * bfd-in.h: Update copyright.
977 (struct bfd): Rename "struct _bfd".
978 (_bfd): Define for backward compatibility.
979 * bfd-in2.h: Regenerate.
981 2003-02-25 Alan Modra <amodra@bigpond.net.au>
983 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
984 and rel_hdr2 when initially counting input relocs rather than after
985 creating output reloc sections.
986 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
989 * Makefile.am: Run "make dep-am".
990 * Makefile.in: Regenerate.
992 2003-02-24 Kris Warkentin <kewarken@qnx.com>
994 * elf.c (elfcore_read_notes): Add check for QNX style core file.
995 (elfcore_grog_nto_note): New function.
996 (elfcore_grog_nto_gregs): New function.
997 (elfcore_grog_nto_status): New function.
999 2003-02-24 Alan Modra <amodra@bigpond.net.au>
1001 * elflink.c (_bfd_elf_create_got_section): Check existing .got
1002 section flags before concluding that we've already been called.
1003 Don't use register keyword.
1004 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
1005 (_bfd_elf_create_linker_section): Formatting.
1007 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
1009 * coff-h8300.c: Fix typo: intial -> initial.
1010 * coff-ppc.c: Likewise.
1012 2003-02-20 Alan Modra <amodra@bigpond.net.au>
1014 * elf32-ppc.c: Formatting.
1015 (allocate_dynrelocs): LD and GD relocs against the same sym need
1016 separate GOT entries.
1017 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
1020 2003-02-19 Alan Modra <amodra@bigpond.net.au>
1022 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
1023 removal. Localize vars. Remove unnecessary dynobj test.
1024 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
1026 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1028 (elf_i386_relocate_section): Likewise.
1029 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
1030 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
1031 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
1032 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
1033 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
1034 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
1035 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
1036 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
1039 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
1040 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
1042 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
1043 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1044 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1045 and optimize. Use ELIMINATE_COPY_RELOCS.
1046 (ppc64_elf_relocate_section): Likewise.
1048 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
1049 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
1050 (ELIMINATE_COPY_RELOCS): Define.
1051 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
1052 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1053 (MUST_BE_DYN_RELOC): Define.
1054 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1055 and optimize. Trim dyn_relocs.
1056 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
1057 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
1058 track of pc_rel dyn relocs.
1059 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
1060 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
1061 allocate_dynrelocs. Don't recalculate "sec".
1063 2003-02-18 Alan Modra <amodra@bigpond.net.au>
1065 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
1066 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
1067 on invalid LD relocs.
1068 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
1069 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
1070 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
1072 * elf32-ppc.h: New file.
1073 * elf32-ppc.c: Include elf32-ppc.h.
1074 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
1075 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
1076 Add "tls_mask" field.
1077 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
1078 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
1079 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
1080 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
1081 Make use of htab shortcuts throughout file.
1082 (ppc_elf_link_hash_newfunc): Init tls_mask field.
1083 (ppc_elf_link_hash_table_create): Init new fields.
1084 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
1085 (ppc_elf_howto_raw): Add tls relocs.
1086 (ppc_elf_reloc_type_lookup): Handle them.
1087 (ppc_elf_unhandled_reloc): New function.
1088 (ppc_elf_create_got): Stash got section pointer in hash table,
1089 return status. Make .rela.got too.
1090 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
1091 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
1092 NON_GOT_REF set. Don't allocate space in .plt here..
1093 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
1094 not allocating plt entries unnecessarily. Allocate got entries here.
1095 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1096 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
1097 "info" during allocate_dynrelocs hash traversal. Use htab section
1098 shortcuts rather than searching for named sections. Get rid of
1099 "plt" and "strip" booleans.
1100 (update_local_sym_info, bad_shared_reloc): New functions.
1101 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
1102 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
1103 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
1104 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
1105 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
1106 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
1107 relocs that might use a plt entry. Set NON_GOT_REF too.
1108 Enumerate all do-nothing relocs.
1109 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
1110 tls relocs and all plt relocs.
1111 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
1112 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
1113 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
1115 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
1116 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
1117 entries and got relocs here. Warn on non-zero got reloc addend.
1118 Split out branch taken/not taken reloc code into a separate switch
1119 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
1120 Split out HA reloc adjustments to separate switch statement. Don't
1121 warn on reloc overflow if we've already warned about undefined.
1122 Don't rebuild sym name when reporting errors. Report all possible
1123 errors from _bfd_final_link_relocate.
1124 (bfd_elf32_bfd_final_link): Don't define.
1126 2003-02-18 Alan Modra <amodra@bigpond.net.au>
1128 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
1129 rebuild sym name when reporting errors.
1131 2003-02-17 Nick Clifton <nickc@redhat.com>
1133 * elflink.h (elf_link_output_extsym): Only check
1134 allow_shlib_undefined for shared libraries.
1135 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
1136 of allow_shlib_undefined.
1137 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1138 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1139 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1140 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1141 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1142 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1143 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1144 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1145 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1146 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1147 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1148 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1149 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1150 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1151 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1152 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1154 2003-02-17 Nick Clifton <nickc@redhat.com>
1156 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
1157 address field to use in the comparison.
1158 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
1160 2003-02-14 Bob Wilson <bob.wilson@acm.org>
1162 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
1163 backends when checking if the generic ELF target should be used.
1165 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
1166 outside of functions, treat values as absolute addresses.
1168 * bfd.c: Change embedded documentation to use consistent indentation
1169 and to split up long lines. Change informal style of description
1170 for functions lacking real documentation.
1171 * coffcode.h: Break up long lines in embedded documentation.
1172 * format.c: Likewise.
1173 * targets.c: Likewise.
1174 * libcoff.h: Regenerate.
1175 * bfd-in2.h: Regenerate.
1177 2003-02-14 Alan Modra <amodra@bigpond.net.au>
1179 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
1180 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
1181 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
1182 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
1183 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
1184 (group_sections): Don't share a stub section if stubs are for a large
1185 section. Adjust comment.
1186 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
1187 !stubs_always_before_branch.
1188 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
1189 treat undefined and undefweak specially when processing dyn relocs.
1191 2003-02-13 Jakub Jelinek <jakub@redhat.com>
1193 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
1195 2003-02-13 Nick Clifton <nickc@redhat.com>
1197 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
1198 in computation of offset to insert into BL instruction.
1200 2003-02-11 Uwe Stieber <uwe@wwws.de>
1202 * config.bfd: Add support for kaOS as cross build target system.
1204 2003-02-11 Alan Modra <amodra@bigpond.net.au>
1206 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
1207 .__tls_get_addr too.
1208 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
1210 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
1212 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
1213 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
1214 (sh_elf_link_hash_newfunc): Remove the initialization of
1216 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
1217 for which tls_tpoff32 flag is set.
1218 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
1219 of the symbol includes the entry matched with the input_section
1220 and having tls_tpoff32 flag on. When linking statically, set
1221 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
1222 is defined in this executable.
1223 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
1225 2003-02-10 Jakub Jelinek <jakub@redhat.com>
1227 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
1228 even if there is just non-empty .rela.plt.
1230 2003-02-10 Nick Clifton <nickc@redhat.com>
1232 * archures.c (bfd_mach_arm_ep9312): Define.
1233 * bfd-in2.h: Regenerate.
1234 * cpu-arm.c (processors[]): Add ep9312.
1235 (bfd_arm_arch): Add ep9312.
1236 * elf32-arm.h (elf32_arm_merge_private_data): Update error
1237 messages and add test for Maverick floating point support.
1238 (elf32_arm_print_private_bfd_data): Handle
1239 EF_ARM_MAVERICK_FLOAT flag.
1240 (elf32_arm_object_p): New function.
1241 (elf_backend_object_p): Define.
1243 2003-02-10 Alan Modra <amodra@bigpond.net.au>
1245 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
1246 variables, structure fields or function params to tls_mask or
1247 similar to better reflect usage.
1248 (struct got_entry): Comment.
1249 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
1250 (get_tls_mask): Rename from get_tls_type.
1252 2003-02-09 Alan Modra <amodra@bigpond.net.au>
1254 * elf64-ppc.c (TLS_GD_LD): Don't define..
1255 (TLS_GD): ..define this instead and update all uses.
1256 (TLS_TPRELGD): Define.
1257 (ppc64_elf_link_hash_table_create): Tweak initialization of
1258 init_refcount and init_offset.
1259 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
1260 Mark second slot of GD or LD toc entries.
1261 (get_tls_type): Return an int. Distinguish toc GD and LD entries
1262 from other tls types.
1263 (ppc64_elf_tls_setup): New function, split out from..
1264 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
1265 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
1266 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
1267 return value to properly decide whether toc GD and LD entries can
1268 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
1269 to determine GD or LD rather than looking at TLS_LD flag. Don't
1270 attempt to adjust got entry tls_type here..
1271 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
1272 look for possible merges.
1273 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
1275 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
1276 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
1277 Make use of return value from get_tls_type to properly detect GD and
1278 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
1279 handle tls_get_addr removal when looking at REL24 relocs, do it when
1280 looking at the previous reloc. Check reloc after DTPMOD64 to determine
1282 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
1284 2003-02-08 Alan Modra <amodra@bigpond.net.au>
1286 * elf32-hppa.c (group_sections): Don't share a stub section if
1287 stubs are for a large section.
1289 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
1290 stubs if !stubs_always_before_branch.
1292 2003-02-07 Nick Clifton <nickc@redhat.com>
1294 * elf.c (swap_out_syms): Generate an error message if an
1295 equivalent output section cannot be found for a symbol.
1297 2003-02-07 Jakub Jelinek <jakub@redhat.com>
1299 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
1300 local_got_entries is NULL.
1302 2003-02-06 Andreas Schwab <schwab@suse.de>
1304 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
1305 (read_value): Add parameter is_signed, use signed extraction if
1306 the value is signed.
1307 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
1308 encoding to read_value.
1310 2003-02-06 Alan Modra <amodra@bigpond.net.au>
1312 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
1313 plt info when called to transfer weak sym info.
1315 2003-02-05 Alan Modra <amodra@bigpond.net.au>
1317 * reloc.c: Add PPC and PPC64 TLS relocs.
1318 * libbfd.h: Regenerate.
1319 * bfd-in2.h: Regenerate.
1320 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
1321 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
1322 against a 32 bit field.
1323 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
1324 (_ppc64_elf_section_data): Add t_symndx and comments.
1325 (ppc64_elf_section_data): Use elf_section_data macro.
1326 (ppc64_elf_new_section_hook): American spelling.
1327 (struct got_entry, struct plt_entry): New.
1328 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
1329 (struct ppc_stub_hash_entry): Add "addend" field.
1330 (struct ppc_link_hash_entry): Add "tls_type".
1331 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1332 TLS_EXPLICIT): Define.
1333 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
1334 (link_hash_newfunc): Init new fields.
1335 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
1336 init_offset to NULL.
1337 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
1338 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
1340 (update_local_sym_info, update_plt_info): New functions.
1341 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
1342 handling to use got.glist rather than got.refcount. Likewise for PLT.
1343 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
1344 (func_desc_adjust): Adjust for new PLT list.
1345 (ppc64_elf_adjust_dynamic_symbol): Likewise.
1346 (get_sym_h, get_tls_type): New functions.
1347 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
1348 (ppc64_elf_tls_optimize): New function.
1349 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
1351 (ppc64_elf_size_dynamic_sections): Likewise.
1352 (ppc_type_of_stub): Adjust for new PLT list.
1353 (ppc_build_one_stub): Likewise.
1354 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
1356 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
1357 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
1358 init GOT entries that have a reloc. Generate GOT relocs here..
1359 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
1360 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
1362 2003-02-04 Andreas Schwab <schwab@suse.de>
1364 * elf32-m68k.c (elf_m68k_hash_entry): Define.
1365 (elf_m68k_link_hash_traverse): Remove.
1366 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
1367 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
1369 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
1371 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
1372 instead of elf_m68k_link_hash_traverse.
1373 (elf_m68k_discard_copies): Change first parameter to pointer to
1374 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
1375 elf_m68k_link_hash_entry is needed.
1377 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1379 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
1380 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
1381 "got" union, and declare as gotplt_union. Use gotplt_uinion for
1383 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
1384 Add "init_offset" field.
1385 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
1386 (elf_local_got_ents): Declare.
1387 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
1389 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
1390 (_bfd_elf_link_hash_table_init): Set "init_offset".
1391 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
1393 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
1395 * elf.c (bfd_elf_local_sym_name): Split out from..
1396 (group_signature): ..here.
1397 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
1399 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1401 * elf-bfd.h (enum elf_link_info_type): Remove.
1402 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
1403 to struct sec. Remove linkonce_p field.
1404 (elf_linkonce_p): Delete.
1405 (elf_discarded_section): Update for sec_info_type change.
1406 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
1407 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
1408 (ELF_INFO_TYPE_NONE): Define.
1409 (ELF_INFO_TYPE_STABS): Define.
1410 (ELF_INFO_TYPE_MERGE): Define.
1411 (ELF_INFO_TYPE_EH_FRAME): Define.
1412 (ELF_INFO_TYPE_JUST_SYMS): Define.
1413 (STD_SECTION): Update struct sec initializer.
1414 * ecoff.c (bfd_debug_section): Likewise.
1415 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
1416 * elflink.h: Likewise.
1417 * elf-eh-frame.c: Likewise.
1418 * elf64-alpha.c: Likewise.
1419 * elfxx-ia64.c: Likewise.
1420 * elfxx-mips.c: Likewise.
1421 * bfd-in2.h: Regenerate.
1423 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
1424 referring to used_by_bfd.
1425 * elf64-sparc.c (sec_do_relax): Likewise.
1426 * elf64-mmix.c (mmix_elf_section_data): Likewise.
1427 * elfxx-mips.c (mips_elf_section_data): Likewise.
1428 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
1429 (ieee_get_section_contents): Likewise.
1430 (ieee_new_section_hook): Formatting.
1431 (ieee_canonicalize_reloc): Remove commented out code.
1432 * mmo.c (mmo_section_data): Define. Use throughout file.
1433 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
1435 2003-01-31 Graydon Hoare <graydon@redhat.com>
1437 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
1438 * Makefile.in: Regenerate.
1439 * opncls.c (calc_crc32, get_debug_link_info,
1440 seperate_debug_file_exists, find_seperate_debug_file): New
1442 (bfd_follow_gnu_debuglink): New function. Follow the pointer
1443 contained inside a .gnu_debuglink section.
1444 * bfd-in2.h: Regenerate.
1446 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
1448 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
1449 entry->abfd when it's NULL.
1451 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1453 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
1454 _bfd_elf_section_offset returning -2 the same way as -1.
1456 * elfxx-mips.c (mips_elf_multi_got): New function.
1457 (struct mips_got_entry): Make symndx and gotidx signed. Moved
1458 addend into union along with address and link hash entry.
1459 (struct mips_got_info): Added bfd2got and next.
1460 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
1461 (mips_elf_got_section, mips_elf_create_got_section): Use
1462 SEC_EXCLUDE bit to tell whether we really need the got
1463 section. Take boolean arguments to disregard an excluded
1464 section, or to create it as excluded. Adjust all callers.
1465 Use mips_elf_got_section all over.
1466 (mips_elf_local_got_index, mips_elf_got_page,
1467 mips_elf_got16_entry): Take input bfd as argument, and pass it
1468 on to mips_elf_create_local_got_entry.
1469 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
1470 Take input bfd as argument, and manage entries in the
1472 (mips_elf_got_offset_from_index): Take input bfd as argument,
1473 and use it to adjust the GP offset of the bfd.
1474 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
1475 unreferenced GOT entries of global symbols to the end.
1476 (mips_elf_record_global_got_symbol): Take input bfd as
1477 argument. Add entries to the master GOT hash table.
1478 (struct mips_elf_bfd2got_hash): New.
1479 (struct mips_elf_got_per_bfd_arg): New.
1480 (struct mips_elf_set_global_got_offset_arg): New.
1481 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
1482 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
1483 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
1484 mips_elf_merge_gots, mips_elf_set_global_got_offset,
1485 mips_elf_resolve_final_got_entry,
1486 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
1487 mips_elf_got_for_ibfd): New functions.
1488 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
1489 (MIPS_ELF_GOT_MAX_SIZE): New macro.
1490 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
1491 (mips_elf_got_entry_hash): Take new fields into account. Use
1492 mips_elf_hash_bfd_vma.
1493 (mips_elf_got_entry_eq): Take new fields into account.
1494 (mips_elf_create_got_section): Initialize new fields.
1495 (mips_elf_calculate_relocation): Pass input_bfd to functions
1496 that now take it. Adjust gp for the input_bfd.
1497 (mips_elf_allocate_dynamic_relocation,
1498 mips_elf_create_dynamic_relocation,
1499 _bfd_mips_elf_create_dynamic_sections): Use...
1500 (mips_elf_rel_dyn_section): New function. Borrow code from...
1501 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
1502 now take it. Create the got section if needed, even if
1503 excluded, before recording a global got symbol. Move some
1505 (mips_elf_record_local_got_symbol): New fn.
1506 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
1507 Compute multi-got global entries offsets. Move GOT code to...
1508 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
1509 if the GOT is too big.
1510 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
1511 undefweak symbol to zero. Generate dynamic relocations for
1512 non-primary GOT entries for global symbols.
1513 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
1514 case. Generate dynamic relocations for local got entries.
1515 Sort dynamic relocations on N64 too, using...
1516 (sort_dynamic_relocs_64): New fns.
1517 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
1518 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
1520 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1522 * bfd.c (struct _bfd): Added id field.
1523 * opncls.c (_bfd_id_counter): New static variable.
1524 (_bfd_new_bfd): Use it.
1525 * bfd-in2.h: Rebuilt.
1527 2003-01-25 Alan Modra <amodra@bigpond.net.au>
1529 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
1531 2003-01-25 Jakub Jelinek <jakub@redhat.com>
1533 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
1534 (elf32_sparc_rev32_howto): New variable.
1535 (sparc_reloc_map): Add TLS relocs.
1536 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
1538 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
1540 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
1541 struct elf32_sparc_link_hash_table):
1543 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
1544 elf32_sparc_hash_table): Define.
1545 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
1546 create_got_section, elf32_sparc_create_dynamic_sections,
1547 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
1549 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
1551 (elf32_sparc_gc_sweep_hook): Likewise.
1552 (elf32_sparc_adjust_dynamic_symbol): Likewise.
1553 (elf32_sparc_size_dynamic_sections): Likewise.
1554 (elf32_sparc_relocate_section): Likewise.
1555 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
1557 (elf32_sparc_object_p): Allocate backend private object data.
1558 (bfd_elf32_bfd_link_hash_table_create,
1559 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
1560 elf_backend_can_refcount): Define.
1561 (elf_backend_create_dynamic_sections): Define to
1562 elf32_sparc_create_dynamic_sections.
1563 * reloc.c: Add SPARC TLS relocs.
1564 * bfd-in2.h, libbfd.h: Rebuilt.
1565 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
1566 (sparc_reloc_map): Likewise.
1568 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
1570 * bfd-in2.h: Regenerate.
1571 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
1572 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
1573 (elf_howto_table): Add TLS relocs.
1574 (elf_s390_reloc_type_lookup): Likewise.
1575 (elf_s390_link_hash_entry): Add tls_type.
1576 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
1578 (elf_s390_link_hash_table): Add tls_ldm_got.
1579 (link_hash_newfunc): Initialize tls_type.
1580 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
1581 (elf_s390_copy_indirect_symbol): Copy tls_type information.
1582 (elf_s390_check_relocs): Support TLS relocs.
1583 (elf_s390_gc_sweep_hook): Likewise.
1584 (allocate_dynrelocs): Likewise.
1585 (elf_s390_size_dynamic_sections): Likewise.
1586 (elf_s390_relocate_section): Likewise.
1587 (elf_s390_finish_dynamic_symbol): Likewise.
1588 (bfd_elf32_mkobject): Define for TLS.
1589 * elf64-s390.c: Same changes as for elf32-s390.c.
1590 * libbfd.h: Regenerate.
1591 * reloc.c: Add s390 TLS relocations.
1593 2003-01-24 Charles Lepple <clepple@ghz.cc>
1595 * aclocal.m4: Fix name of --enable-install-libbfd switch.
1597 2003-01-23 Nick Clifton <nickc@redhat.com>
1601 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
1603 * archures.c (bfd_mach_sh2e): Added.
1604 * bfd-in2.h: Rebuilt.
1605 * cpu-sh.c (arch_info_struct): Added SH2e.
1606 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
1608 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1610 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
1611 dynindx to an int. Rearrange for better packing.
1612 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
1613 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
1614 * elf32-sh64.h: New. Split out from include/elf/sh.h.
1615 (struct _sh64_elf_section_data): New struct.
1616 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
1617 * elf32-sh64-com.c: Include elf32-sh64.h.
1618 * elf32-sh64.c: Likewise.
1619 (sh64_elf_new_section_hook): New function.
1620 (bfd_elf32_new_section_hook): Define.
1621 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
1622 (sh64_bfd_elf_copy_private_section_data): Likewise.
1623 (sh64_elf_final_write_processing): Likewise.
1624 * elf32-sparc.c (struct elf32_sparc_section_data): New.
1625 (elf32_sparc_new_section_hook): New function.
1626 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1627 (sec_do_relax): Define.
1628 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
1629 (elf32_sparc_relocate_section): Likewise.
1630 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
1631 * elf64-mmix.c (struct _mmix_elf_section_data): New.
1632 (mmix_elf_section_data): Define. Use throughout file.
1633 (mmix_elf_new_section_hook): New function.
1634 (bfd_elf64_new_section_hook): Define.
1635 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
1636 (ppc64_elf_section_data): Define. Use throughout.
1637 (ppc64_elf_new_section_hook): New function.
1638 (bfd_elf64_new_section_hook): Define.
1639 * elf64-sparc.c (struct sparc64_elf_section_data): New.
1640 (sparc64_elf_new_section_hook): New function.
1641 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1642 (sec_do_relax): Define.
1643 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
1644 (sparc64_elf_relocate_section): Likewise.
1645 (bfd_elf64_new_section_hook): Define.
1646 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
1647 * elfxx-mips.c (struct _mips_elf_section_data): New.
1648 (mips_elf_section_data): Define. Use throughout.
1649 (_bfd_mips_elf_new_section_hook): New function.
1650 (mips_elf_create_got_section): Don't alloc used_by_bfd.
1651 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
1652 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
1653 * Makefile.am: Run "make dep-am".
1654 * Makefile.in: Regenerate.
1656 2003-01-21 Richard Henderson <rth@redhat.com>
1658 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
1659 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
1660 (elf64_alpha_adjust_dynamic_symbol): Set them.
1661 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
1662 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
1663 symbol index when relaxing LDM to TPREL.
1664 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
1665 relocs, even if the target isn't locally defined.
1666 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
1667 (elf64_alpha_relocate_section): Likewise. Force TP-relative
1668 relocs vs symndx 0 to the tp base.
1670 2003-01-21 Fabio Alemagna <falemagn@aros.org>
1672 * config.bfd: Handle i[3456]86-*-aros*.
1674 2003-01-21 Andreas Schwab <schwab@suse.de>
1676 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
1677 (struct ppc_elf_link_hash_entry): Define.
1678 (ppc_elf_hash_entry): New function.
1679 (struct ppc_elf_link_hash_table): Define.
1680 (ppc_elf_hash_table): New function.
1681 (ppc_elf_link_hash_newfunc): New function.
1682 (ppc_elf_link_hash_table_create): New function.
1683 (ppc_elf_copy_indirect_symbol): New function.
1684 (allocate_dynrelocs): New function.
1685 (readonly_dynrelocs): New function.
1686 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
1687 relocs and determine DT_TEXTREL.
1688 (ppc_elf_check_relocs): Don't do that here, just count the
1690 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
1692 (bfd_elf32_bfd_link_hash_table_create): Define.
1693 (elf_backend_copy_indirect_symbol): Define.
1695 2003-01-21 Richard Henderson <rth@redhat.com>
1697 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
1698 TPREL also get a reloc if shared. Remove SREL support.
1699 (elf64_alpha_emit_dynrel): New.
1700 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
1701 and GOTTPREL relocs to local symbols against the tp base.
1702 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
1704 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
1705 use count before clobbering r_type.
1706 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
1707 ordering would mean dataflow inspection is necessary.
1709 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
1711 * coffcode.h (coff_set_flags): Added get/set arch hooks.
1713 2003-01-20 Fabio Alemagna <falemagn@aros.org>
1715 * elf32-sh.c: Treat elfNN_bed like other macros defined in
1716 elfxx-target.h and #undef it before #define'ing it.
1717 * elf32-i386.c: Likewise.
1718 * elf32-sh64.c: Likewise.
1719 * elf64-alpha.c: Likewise.
1720 * elf64-sh64.c: Likewise.
1722 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1724 * bfd-in2.h: Regenerate.
1725 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
1726 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
1727 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
1728 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
1729 R_390_PLTOFF32 and R_390_PLTOFF64.
1730 (elf_s390_reloc_type_lookup): Likewise.
1731 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
1732 of GOTPLT references to a function.
1733 (link_hash_newfunc): Initialize gotplt_refcount.
1734 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
1735 and creation of the got section out of the main switch. Add support
1736 for the gotoff, gotplt and pltoff relocations.
1737 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
1739 (elf_s390_adjust_gotplt): New function.
1740 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
1742 (allocate_dynrelocs): Add comment.
1743 (elf_s390_relocate_section): Change r_type to unsigned. Add support
1744 for gotoff, gotplt and pltoff relocations.
1745 * elf64-s390.c: Same changes as for elf32-s390.c.
1746 * libbfd.h: Regenerate.
1747 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
1748 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
1749 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
1750 and BFD_RELOC_390_PLTOFF64.
1752 2003-01-18 Jakub Jelinek <jakub@redhat.com>
1754 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
1755 R_IA64_TPREL64[LM]SB against non-global symbol properly.
1757 2003-01-16 Jakub Jelinek <jakub@redhat.com>
1759 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
1760 self_dtpmod_done and self_dtpmod_offset.
1761 (allocate_global_data_got): Only use one got entry for all
1762 dtpmod relocs against local symbols.
1763 (allocate_dynrel_entries): Only need .rela.got entry for
1764 dtpmod against global symbol.
1765 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
1766 Reserve space in .rela.got for the local dtpmod entry.
1767 (set_got_entry): Initialize the common local dtpmod .got entry.
1768 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
1769 and R_IA_64_DTPREL64MSB.
1771 2003-01-16 Alan Modra <amodra@bigpond.net.au>
1773 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
1774 (R_PPC_*): Rename all occurrences to R_PPC64_*.
1775 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
1776 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
1777 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
1778 relative relocs, not with absolute ones.
1779 * Makefile.am: Run "make dep-am".
1780 * Makefile.in: Regenerate.
1781 * po/SRC-POTFILES.in: Regenerate.
1783 2003-01-15 Andreas Schwab <schwab@suse.de>
1785 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
1786 relocation against a non-allocated readonly section.
1788 2003-01-10 Alan Modra <amodra@bigpond.net.au>
1790 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
1791 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
1793 2002-01-08 Klee Dienes <kdienes@apple.com>
1795 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
1796 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
1797 * Makefile.in: Regenerate.
1799 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
1801 * elfn32-mips.c (prev_reloc_section): New.
1802 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
1803 (SET_RELOC_ADDEND): Parenthesize macro argument.
1805 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
1807 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
1808 adjust addil instructions if the symbol has no section.
1810 2003-01-07 DJ Delorie <dj@redhat.com>
1812 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
1815 2003-01-07 Andreas Schwab <schwab@suse.de>
1817 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
1818 PC relative relocations.
1819 (elf_m68k_discard_copies): Set it here instead.
1821 2002-01-02 Ben Elliston <bje@redhat.com>
1822 Jeff Johnston <jjohnstn@redhat.com>
1824 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
1825 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
1826 (BFD32_BACKENDS): Add elf32-iq2000.lo.
1827 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
1828 (cpu-iq2000.lo): New target.
1829 * Makefile.in: Regenerate.
1830 * config.bfd: Handle iq2000-*-elf.
1831 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
1832 (bfd_archures_list): Add bfd_iq2000_arch.
1833 * configure.in: Handle bfd_elf32_iq2000_vec.
1834 * configure: Regenerate.
1835 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
1836 and BFD_RELOC_IQ2000_UHI16.
1837 * targets.c (bfd_elf32_iq2000_vec): Declare.
1838 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
1839 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
1840 * cpu-iq2000.c: New file.
1841 * elf32-iq2000.c: Likewise.
1842 * libbfd.h: Regenerate.
1843 * bfd-in2.h: Likewise.
1845 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
1847 * elfxx-mips.c: Include libiberty.h.
1848 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
1849 (mips_set_isa_flags): New function, split out from...
1850 (_bfd_mips_elf_final_write_processing): ...here. Only call
1851 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
1852 (mips_mach_extensions): New array.
1853 (mips_32bit_flags_p): New function.
1854 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
1855 Use mips_32bit_flags_p to check if one binary is 32-bit and the
1856 other is 64-bit. When adopting IBFD's architecture, adopt the
1857 bfd_mach as well as the flags.
1859 2003-01-02 Nick Kelsey <nickk@ubicom.com>
1861 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
1862 fix internal errors, fix bad code generation, fix incorrect stabs
1863 information, and improve ability to eliminate redundant page
1864 instructions. Added code to ip2k_final_link_relocate to self-verify
1865 the linker relaxation. Fix formatting problems.
1867 2002-12-30 Chris Demetriou <cgd@broadcom.com>
1869 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
1870 * archures.c (bfd_mach_mipsisa32r2): New define.
1871 * bfd-in2.h: Regenerate.
1872 * cpu-mips.c (I_mipsisa32r2): New enum value.
1873 (arch_info_struct): Add entry for I_mipsisa32r2.
1874 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
1875 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
1876 (_bfd_mips_elf_final_write_processing): Add
1877 bfd_mach_mipsisa32r2 case.
1878 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
1879 binaries marked as using MIPS32 Release 2.
1881 2002-12-30 Dmitry Diky <diwil@mail.ru>
1883 * Makefile.am: Add msp430 target.
1884 * configure.in: Likewise.
1885 * Makefile.in: Regenerate.
1886 * configure: Regenerate.
1887 * archures.c: Add msp430 architecture vector.
1888 * config.bfd: Likewise.
1889 * reloc.c: Add msp430 relocs.
1890 * targets.c: Add msp320 target.
1891 * cpu-msp430.c: New file: msp430 cpu detection.
1892 * elf32-msp430.c: New file: msp430 reloc processing.
1893 * bfd-in2.h: Regenerate.
1894 * libbfd.h: Regenerate.
1896 2002-12-28 Jakub Jelinek <jakub@redhat.com>
1898 * elf.c (elf_sort_sections): Don't reorder .tbss.
1899 (assign_file_positions_for_segments): Only adjust off/voff
1900 for increased alignment in PT_LOAD or PT_NOTE segment,
1901 but adjust p_filesz for .tbss too. in PT_LOAD consider
1902 .tbss to have zero memory size.
1903 (copy_private_bfd_data) [SECTION_SIZE]: Define.
1904 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
1905 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
1906 into PT_TLS segment. Never put SHF_TLS sections in
1907 segments other than PT_TLS or PT_LOAD.
1909 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
1912 2002-12-23 DJ Delorie <dj@redhat.com>
1914 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
1916 2002-12-23 Alan Modra <amodra@bigpond.net.au>
1918 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
1920 2002-12-23 Nick Clifton <nickc@redhat.com>
1922 * archures.c (bfd_arch_get_compatible): Add third parameter
1923 'accept_unknowns'. Only accept unknown format BFDs if
1924 accept_unknowns is true, or if the format is "binary".
1925 * bfd-in2.h: Regenerate.
1927 2002-12-21 Nick Clifton <nickc@redhat.com>
1929 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
1930 that subtracted 8 from pc relative relocations.
1932 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
1934 * coff-h8300.c: Fix comment typos.
1935 * coffcode.h: Likewise.
1936 * cpu-cris.c: Likewise.
1937 * elf32-vax.c: Likewise.
1938 * genlink.h: Likewise.
1939 * linker.c: Likewise.
1941 * tekhex.c: Likewise.
1942 * vms-misc.c: Likewise.
1944 2002-12-20 DJ Delorie <dj@redhat.com>
1946 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
1947 * libbfd.h: Regenerate.
1948 * bfd-in2.h: Regenerate.
1949 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
1950 (xstormy16_reloc_map): Add R_XSTORMY16_12.
1952 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
1954 * doc/bfdint.texi: Fix typos.
1956 2002-12-20 Paul Eggert <eggert@twinsun.com>
1958 Port to POSIX 1003.1-2001.
1959 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
1960 * configure.in (build-warnings): Likewise.
1961 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
1962 * aclocal.m4: Regenerate.
1963 * config.in: Regenerate.
1964 * configure: Regenerate.
1966 2002-12-19 Alan Modra <amodra@bigpond.net.au>
1968 * coff-h8300.c: Include libiberty.h.
1969 (h8300_reloc16_extra_cases): Check the hash table creator before
1970 referencing h8300 specific fields. Stash the hash table pointer
1971 in a local var. Comment typo fixes.
1972 (h8300_bfd_link_add_symbols): Likewise.
1974 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
1976 * bfd-in2.h: Regenerate.
1978 2002-12-18 Alan Modra <amodra@bigpond.net.au>
1980 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
1981 code a little. Comment on dynamic relocs against section symbols.
1983 2002-12-17 Roger Sayle <roger@eyesopen.com>
1985 * configure.host (ia64-*-hpux*): Support 64 bit targets using
1986 the HP compiler's "long long".
1988 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
1990 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
1991 and R_XSTORMY16_HI16) howto entries.
1992 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
1993 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
1994 determine the start of the second reloc table.
1996 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
1998 * ecofflink.c: Fix the reading of the debugging information
1999 of Tru64/Alpha binaries that are produced by recent Compaq
2001 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
2003 (lookup_line): Because of the strange information sometimes
2004 generated by Compaq's recent compilers, change how the FDR
2005 table is searched so that PDRs (procedure descriptors) are
2006 correctly found. Note that this change is really more of a hack;
2007 however, I have included extensive documentation as to why
2008 this is the best solution short of an extensive rewrite or
2010 (fdrtab_lookup): Add comments to explain the algorithm.
2012 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2014 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
2015 initializers to match struct declaration.
2017 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2019 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
2020 * elf.c (get_program_header_size): Likewise.
2021 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
2022 (m32r_elf_generic_reloc): Likewise.
2023 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
2024 * elflink.h (elf_bfd_discard_info): Likewise.
2026 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2028 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
2029 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
2030 DT_RELSZ adjustment, not output section. Avoid writing tags when
2031 unchanged. Don't assume linker script is sane, adjust DT_REL too.
2032 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
2033 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
2034 DT_RELASZ adjustment, not output section. Avoid writing tags when
2035 unchanged. Adjust DT_RELA.
2036 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
2037 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
2039 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2041 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
2044 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2046 * elfxx-mips.c (struct mips_got_entry): New.
2047 (struct mips_got_info): Added got_entries field.
2048 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
2049 (mips_elf_local_got_index, mips_elf_got_page,
2050 mips_elf_got16_entry): Re-implement in terms of new...
2051 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
2053 (mips_elf_highest): Warning clean-up.
2054 (mips_elf_create_got_section): Initialize got_entries.
2055 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
2057 (_bfd_mips_elf_size_dynamic_sections): Do not account for
2058 GOT_PAGE entries, since we now reuse GOT16 entries.
2060 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
2062 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
2063 read-only section that lies after .text and before .data to be
2064 written into the output file and included in a_text.
2065 (translate_to_native_sym_flags): If an otherwise unrepresentable
2066 section was merged with .text, convert its symbols to N_TEXT
2068 * libaout.h (aout_section_merge_with_text_p): New macro.
2070 2002-12-08 Alan Modra <amodra@bigpond.net.au>
2072 * bfd-in.h: Comment typo fix. Formatting.
2073 * bfd-in2.h: Regenerate.
2074 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
2075 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
2076 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
2078 2002-12-05 Richard Henderson <rth@redhat.com>
2080 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
2081 Only send PCREL21B though the plt. Fix installed reloc type.
2082 (elfNN_ia64_relocate_section): Give error for dynamic reloc
2083 against PCREL22 or PCREL64I; clean up error messages for
2086 2002-12-04 Kevin Buettner <kevinb@redhat.com>
2088 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
2090 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
2092 2002-12-04 David Mosberger <davidm@hpl.hp.com>
2094 * cpu-ia64-opc.c: Add operand constant "ar.csd".
2096 2002-12-04 H.J. Lu <hjl@gnu.org>
2098 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
2099 BFD address when constructing local name.
2101 2002-12-04 Andreas Schwab <schwab@suse.de>
2103 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
2105 (elf_m68k_link_hash_table_create): Initialize it.
2106 (elf_m68k_check_relocs): Handle symbols that are forced to be
2107 local due to visibility changes.
2108 (elf_m68k_adjust_dynamic_symbol): Likewise.
2109 (elf_m68k_size_dynamic_sections): Likewise.
2110 (elf_m68k_discard_copies): Likewise.
2111 (elf_m68k_relocate_section): Likewise.
2113 2002-12-04 Alan Modra <amodra@bigpond.net.au>
2115 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
2117 2002-12-04 Alan Modra <amodra@bigpond.net.au>
2119 * srec.c (srec_write_symbols): Restore '$' prefix to address
2120 accidentally removed in 2002-04-04 change.
2121 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
2123 2002-12-03 Nick Clifton <nickc@redhat.com>
2125 * elf32-ppc.c (apuinfo_list_init): New function.
2126 (apuinfo_list_add): New function: Add a value to the list.
2127 (apuinfo_list_length): New function: Return the number of
2129 (apuinfo_list_element): New function: Return a value on the
2131 (apuinfo_list_finish): New function: Free the resources used
2133 (ppc_elf_begin_write_processing): New function. Scan the
2134 input bfds for apuinfo sections.
2135 (ppc_elf_write_section): New function: Delay the creation of
2136 the contents of an apuinfo section in an output bfd.
2137 (ppc_elf_final_write_processing): New function. Create the
2138 contents of an apuinfo section in an output bfd.
2139 (elf_backend_begin_write_processing): Define.
2140 (elf_backend_final_write_processing): Define.
2141 (elf_backend_write_section): Define.
2143 2002-12-03 Richard Henderson <rth@redhat.com>
2145 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
2147 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2149 Fix PR savannah/1417:
2150 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
2151 branch if it goes to the start of the deleted region.
2153 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2155 * bfd-in2.h (bfd_mach_m6812): Rebuild.
2156 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
2157 bfd_mach_m6812s): Declare.
2159 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
2160 (_bfd_m68hc12_elf_set_private_flags): Call it.
2161 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
2162 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
2163 report microcontroller incompatibilities (HC12 vs HCS12).
2164 (elf_backend_object_p): Update.
2166 2002-11-30 Alan Modra <amodra@bigpond.net.au>
2168 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
2169 (enum bfd_boolean, boolean): Delete.
2170 (bfd_boolean): Typedef to an int.
2171 (FALSE, TRUE): Define.
2172 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
2173 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
2174 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
2175 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
2176 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
2177 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
2178 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
2179 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
2180 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
2181 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
2182 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
2183 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
2184 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
2185 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
2186 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
2187 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
2188 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
2189 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
2190 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
2191 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
2192 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
2193 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
2194 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
2195 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
2196 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
2197 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2198 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
2199 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
2200 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
2201 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2202 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
2203 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
2204 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
2205 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
2206 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
2207 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
2208 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
2209 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
2210 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
2211 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
2212 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
2213 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
2214 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
2215 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
2216 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
2217 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
2218 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
2219 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
2220 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
2221 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
2222 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
2223 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
2224 of bfd_boolean vars with TRUE/FALSE. Formatting.
2225 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
2227 2002-11-28 Alan Modra <amodra@bigpond.net.au>
2229 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
2230 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
2231 with Elf_Internal_Rela.
2232 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
2233 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
2234 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
2235 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2236 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
2237 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
2238 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
2239 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
2240 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
2241 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
2242 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
2243 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
2245 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
2246 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
2247 Remove INLINE keyword.
2248 (elf_swap_reloc_in): Likewise. Also clear r_addend.
2249 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
2251 (elf_write_relocs): Consolidate REL and RELA code.
2252 (elf_slurp_reloc_table_from_section): Simplify REL code.
2253 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
2254 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
2255 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
2257 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
2258 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
2259 (elf_link_output_relocs): Likewise.
2260 (elf_reloc_link_order): Likewise.
2261 (elf_finish_pointer_linker_section): Likewise.
2262 (struct elf_link_sort_rela): Remove union.
2263 (elf_link_sort_cmp1): Update to suit.
2264 (elf_link_sort_cmp2): Here too.
2265 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
2266 over-allocation for int_rels_per_ext_rel != 1 case.
2267 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
2268 * elf32-i386.c: Likewise.
2269 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
2270 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
2271 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
2272 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
2273 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
2274 elf64-sparc.c, elf64-x86-64.c: Likewise.
2275 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
2276 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
2277 bfd_elf32_swap_reloc_in.
2279 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
2280 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
2281 (mips_elf64_swap_reloc_in): Zero r_addend.
2282 (mips_elf64_be_swap_reloc_in): Likewise.
2283 (mips_elf64_slurp_one_reloc_table): Simplify.
2285 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
2286 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2287 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2289 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2291 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
2292 unresolved debugging relocs in dynamic applications.
2293 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2295 2002-11-26 Alan Modra <amodra@bigpond.net.au>
2297 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
2298 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
2299 on a relocatable link. Comment typos.
2300 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
2301 in the order they are declared. Clear elf_hash_value too.
2302 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
2303 eh_info and tls_segment.
2304 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
2305 sorted when discarding relocs by turning them into R_*_NONE.
2307 * libbfd.c (warn_deprecated): Comment spelling.
2308 * po/SRC-POTFILES.in: Regenerate.
2310 2002-11-21 Richard Henderson <rth@redhat.com>
2312 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
2313 arch's st_other bits when merging visibilities.
2314 (elf_link_output_extsym): Tidy clearing of visibility field.
2316 2002-11-21 Alan Modra <amodra@bigpond.net.au>
2318 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
2319 (SWAP_OUT_RELOC_OFFSET): Define.
2321 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
2323 * elf.c (_bfd_elf_link_hash_table_init): Make sure
2324 can_refcount is properly extended to the type of
2327 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
2329 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
2330 (_bfd_mips_elf_relocate_section): Use it.
2332 * elfxx-mips.c (MNAME): New macro.
2333 (_bfd_mips_elf_check_relocs): Use it.
2334 (_bfd_mips_elf_discard_info): Likewise.
2335 (_bfd_mips_elf_final_link): Likewise.
2337 2002-11-19 Alan Modra <amodra@bigpond.net.au>
2339 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
2340 rel_hdr.sh_size too.
2342 2002-11-18 Klee Dienes <kdienes@apple.com>
2344 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
2345 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
2346 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
2347 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
2348 Add dependencies for bfdwin.c, bfdio.c.
2349 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
2350 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
2351 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
2352 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
2353 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
2354 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
2355 bfd_get_size (moved from libbfd.c and bfd.c).
2356 * bfdwin.c New file. Contains _bfd_window_internal,
2357 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
2358 libbfd.c and bfd.c).
2359 * po/SRC-POTFILES.in: Regenerate.
2360 * po/bfd.pot: Regenerate.
2361 * libbfd.h: Regenerate.
2362 * bfd-in2.h: Regenerate.
2363 * aclocal.m4: Regenerate.
2364 * Makefile.in: Regenerate.
2365 * configure: Regenerate.
2367 2002-11-18 Klee Dienes <kdienes@apple.com>
2369 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
2371 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
2373 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
2374 jsr after a short jump.
2375 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2377 2002-11-15 Klee Dienes <kdienes@apple.com>
2379 * pef.c (bfd_pef_convert_architecture): Move declaration of
2380 ARCH_POWERPC and ARCH_M68K to the start of the function.
2382 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
2384 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
2386 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
2388 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
2389 For bpo_gregs_section->contents, allocate _raw_size, not
2392 2002-11-13 Klee Dienes <kdienes@apple.com>
2394 * config.bfd: Add entries for powerpc-*-darwin and cousins.
2396 2002-11-13 H.J. Lu <hjl@gnu.org>
2398 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
2400 2002-11-13 Klee Dienes <kdienes@apple.com>
2401 Alan Modra <amodra@bigpond.net.au>
2403 * bfd.c (struct bfd_preserve): New.
2404 (bfd_preserve_save): New function.
2405 (bfd_preserve_restore): Ditto.
2406 (bfd_preserve_finish): Ditto.
2407 * bfd-in2.h: Regenerate.
2408 * mach-o.c: Formatting.
2409 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
2410 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
2411 (bfd_mach_o_core_p): Ditto.
2412 (bfd_mach_o_scan): Pass in mdata.
2413 * mach-o.h (bfd_mach_o_scan): Update prototype.
2414 * pef.c: Formatting.
2415 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
2416 (bfd_pef_xlib_object_p): Ditto.
2417 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
2418 * pef.h (bfd_pef_scan): Update prototype.
2419 * xsym.c: Formatting, K&R fixes.
2420 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
2421 (bfd_sym_scan): New function split out from bfd_sym_object_p.
2422 * xsym.h (bfd_sym_scan): Declare.
2423 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
2424 * elfcore.h (elf_core_file_p): Likewise.
2425 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
2427 2002-11-12 Nick Clifton <nickc@redhat.com>
2429 * po/da.po: Updated Danish translation.
2431 2002-11-12 Alan Modra <amodra@bigpond.net.au>
2433 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
2434 relocatable link too.
2435 (elf_link_input_bfd): When emitting relocs, adjust offsets for
2436 eh_frame and stab sections. Zap deleted relocs.
2437 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
2438 (elf_bfd_discard_info): Run for relocatable link too.
2439 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
2441 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
2442 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
2444 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
2445 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
2446 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
2447 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
2448 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
2449 (struct elf_link_hash_table): Add eh_info.
2450 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
2451 (_bfd_elf_discard_section_eh_frame): Update prototype.
2452 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
2453 (_bfd_elf_write_section_eh_frame): Likewise.
2454 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
2455 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
2456 param. Get "hdr_info" from link hash table.
2457 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
2458 header section from link hash table. Save header section to elf_tdata.
2459 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
2460 header section from link hash table. Don't alloc hdr_info. Clear
2461 hdr_sec instead of setting "strip".
2462 (_bfd_elf_eh_frame_section_offset): Formatting.
2463 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
2464 Get header section from link hash table.
2465 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
2466 Get header section from link hash table.
2467 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
2468 (get_program_header_size): Likewise.
2469 (_bfd_elf_section_offset): Formatting.
2470 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
2471 section pointer in link hash table.
2472 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
2473 and _bfd_elf_write_section_eh_frame calls. Update comment about
2475 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
2476 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
2478 * po/SRC-POTFILES.in: Regenerate.
2480 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
2481 relocs for discarded FDEs. Remove dead code.
2482 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
2483 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
2484 Tidy conditions under which stabs are edited. Formatting.
2485 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
2486 from discarded relocs.
2487 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
2488 section adjustments after testing magic values.
2490 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
2492 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
2493 references to large plt symbols.
2495 2002-11-12 Klee Dienes <kdienes@apple.com>
2497 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
2498 looking for an unused section name.
2500 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
2502 * coff-h8300.c: Fix formatting.
2503 * elf32-h8300.c: Likewise.
2504 * reloc16.c: Likewise.
2506 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
2508 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
2509 section when dynamic section unused; _bfd_strip_section_from_output
2512 2002-11-08 Alan Modra <amodra@bigpond.net.au>
2514 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
2517 * dwarf2.c: Revert last change.
2519 2002-11-07 Michal Ludvig <mludvig@suse.cz>
2521 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
2522 _bfd_dwarf2_find_nearest_line): Use
2523 bfd_simple_get_relocated_section_contents() instead of
2524 bfd_get_section_contents().
2525 * reloc.c (bfd_perform_relocation): Add sanity check.
2526 * simple.c (simple_get_relocated_section_contents): If the section
2527 does not have any relocs associated with it, just return the
2528 unadjusted contents.
2530 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
2532 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
2533 case R_CRIS_32_GOT>: Correct test for filling in constant .got
2534 contents, enabling for a non-DSO, for symbols defined in the
2535 program with --export-dynamic.
2537 2002-11-07 Alan Modra <amodra@bigpond.net.au>
2539 * elf64-ppc.c: Comment typo fixes.
2540 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
2542 2002-11-07 Nick Clifton <nickc@redhat.com>
2544 * po/da.po: Updated Danish translation.
2546 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
2548 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
2549 exactly three internal relocs per external reloc. Set reloc_count
2550 to the external reloc count.
2552 2002-11-06 Klee Dienes <kdienes@apple.com>
2554 * coff-stgo32.c (stub_bytes): Mark as const.
2555 Fix comment formatting.
2557 2002-11-06 Klee Dienes <kdienes@apple.com>
2559 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
2561 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
2562 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
2563 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
2564 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
2565 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
2567 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
2568 * Makefile.in: Regenerate.
2569 * doc/Makefile.in: Regenerate.
2570 * bfd-in2.h: Regenerate.
2571 * xsym.c: New file. Contains support for the Apple/Metrowerks
2572 xSYM debugging format.
2574 * pef.c: New file. Contains support for the Apple Code Fragment
2575 Manager Preferred Executable Format
2577 * pef-traceback.h: New file. Contains support for parsing PowerPC
2578 traceback tables as used by PEF executables (and perhaps other
2580 * mach-o.c: New file. Contains support for the Mach-O object file
2582 * mach-o.h: New file.
2583 * mach-o-target.c: New file. Declares the mach-o targets
2584 themselves. Included three times by mach-o.c; each time with a
2585 different set of macros set.
2587 2002-11-06 Graeme Peterson <gp@qnx.com>
2589 * Makefile.am: Remove entries for elf32-qnx.[ch].
2590 * Makefile.in: Regenerate.
2591 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
2592 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
2593 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2594 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
2595 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
2596 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
2597 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2598 * configure: Regenerate.
2599 * elf32-qnx.c: Remove.
2600 * elf32-qnx.h: Remove.
2601 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
2602 is_contained_by_filepos, and copy_private_bfd_data_p.
2603 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
2604 is_contained_by_filepos, and copy_private_bfd_data_p.
2605 * elf32-i386.c: Remove QNX extended bfd support.
2606 * elf32-ppc.c: Remove QNX extended bfd support.
2607 * elf32-sh.c: Remove QNX extended bfd support.
2608 * elfarm-nabi.c: Remove QNX extended bfd support.
2609 * targets.c: Remove qnx vectors.
2610 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
2611 (elf_backend_is_contained_by_filepos): Remove.
2612 (elf_backend_copy_private_bfd_data_p): Remove.
2613 * po/SRC-POTFILES.in: Regenerate.
2615 2002-11-06 David O'Brien <obrien@FreeBSD.org>
2616 Alan Modra <amodra@bigpond.net.au>
2618 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
2619 dynamic relocs against section symbols for the output section vma.
2621 2002-11-05 Alan Modra <amodra@bigpond.net.au>
2623 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
2624 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
2626 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2627 Alan Modra <amodra@bigpond.net.au>
2629 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
2630 vectors in target_selvecs.
2631 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
2633 (sh-*-netbsdelf*): Likewise.
2634 * configure.in (assocvecs): New variable. Handle assocvecs like
2636 * configure: Regenerate.
2637 * format.c (bfd_check_format_matches): Store bfd_target pointers
2638 in matching_vector instead of target names. Select first target
2639 from bfd_associated_vector that matches a list of ambiguous targets.
2640 * targets.c (_bfd_associated_vector): New array.
2641 (bfd_associated_vector): New variable.
2642 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
2643 * libbfd-in.h (bfd_associated_vector): Declare.
2644 * libbfd.h: Regenerate.
2646 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
2648 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
2649 non-NULL before dereferencing.
2651 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2653 * vms.c (vms_object_p): Restore the start address when returning
2656 2002-11-04 Alan Modra <amodra@bigpond.net.au>
2657 Hans-Peter Nilsson <hp@axis.com>
2659 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
2660 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
2661 Set up a larger symshndxbuf, and write it out. Free it on
2662 exit rather than freeing symbuf twice. Correct section index
2663 on output section symbol loop.
2664 (elf_link_output_sym): Accumulate symbol extension section
2665 indices, reallocating symshndxbuf rather than writing it out.
2666 (elf_link_flush_output_syms): Don't flush symshndxbuf.
2667 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
2668 Use bfd_zalloc to clear i_shdrp[0] too.
2670 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
2672 * elf32-sh64-com.c (sh64_address_in_cranges): Use
2673 _raw_size of cranges section if _cooked_size not yet set.
2675 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
2677 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
2678 for bfd_elf32_swap_symbol_out.
2680 2002-10-31 David O'Brien <obrien@FreeBSD.org>
2682 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
2683 signed and unsigned in comparison.
2685 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
2687 * coffcode.h: Remove extraneous '\'.
2689 2002-10-28 H.J. Lu <hjl@gnu.org>
2691 * Makefile.am (targets.lo): Depend on Makefile instead of
2693 (archures.lo): Likewise.
2694 * Makefile.in: Regenerated.
2696 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
2698 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
2699 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
2702 2002-10-25 Jim Wilson <wilson@redhat.com>
2704 * elf64-sh64.c (sh_elf64_relocate_section): Call
2705 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
2706 of SHF_MERGE section.
2708 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
2710 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
2712 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
2714 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
2715 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
2717 (NAME(aout,final_link)): Cast enum used in assignment.
2718 (aout_link_write_symbols): Cast enums in comparisons, int values to
2719 boolean, enums in assignments to int.
2720 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
2721 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
2723 (aout_link_reloc_link_order): Cast enum to int in assignment.
2724 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
2726 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
2728 * bfd-in2.h (bfd_set_section_vma): Likewise.
2729 * bfd.c (bfd_record_phdr): Cast enums in assignments.
2730 * binary.c (bfd_alloc): Cast enum to long.
2731 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
2732 * dwarf2.c (read_abbrevs): Add casts to enum types.
2733 (read_attribute_value): Likewise.
2734 (arange_add): Cast result of bfd_zalloc call.
2735 (comp_unit_contains_address): Return true and false.
2736 (comp_unit_find_nearest_line): Cast return to boolean.
2737 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
2738 * gen-aout.c: define macro '_' if not defined.
2739 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
2740 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
2741 (bfd_write_bigendian_4byte_int): Cast return to boolean.
2742 (bfd_seek): Cast bfd_realloc to bfd_byte *.
2743 (bfd_generic_is_local_label_name): Cast return to boolean.
2744 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
2745 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
2746 struct bfd_hash_entry *.
2747 (_bfd_generic_link_hash_newfunc): likewise.
2748 (_bfd_generic_final_link): Cast enum to unsigned int.
2749 * merge.c (sec_merge_emit): Cast return to boolean.
2750 (merge_strings): Add casts to const unsigned char *.
2751 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
2752 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
2753 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
2754 struct bfd_hash_entry *.
2755 (bfd_set_section_content): Add cast to PTR in comparison.
2756 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
2757 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
2758 simple_dummy_unattached_reloc,
2759 bfd_simple_get_relocated_section_contents): Add K&R declarations and
2760 function definitions.
2761 * srec.c (S3Forced): Initialize to false.
2762 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
2763 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
2764 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
2765 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
2766 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
2769 2002-10-23 Jakub Jelinek <jakub@redhat.com>
2771 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
2772 relocs into shared lib non-allocated reloc sections.
2774 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
2776 * dwarf2.c (add_line_info): Ensure that the line_info_table is
2777 sorted even when given an out-of-order line sequence.
2778 (lookup_address_in_line_info_table): When an exact VMA match is
2779 not found, return line information with the closest VMA.
2781 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
2783 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
2784 HPUX 11.00 patch PHSS_26559.
2786 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
2788 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
2789 the options section into a separate section unless IRIX 6
2790 compatibility is enabled.
2792 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
2794 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
2796 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
2797 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
2799 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
2800 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
2802 2002-10-21 Graeme Peterson <gp@qnx.com>
2804 * targets.c (_bfd_target_vector): Add missing qnx vectors.
2806 2002-10-21 Alan Modra <amodra@bigpond.net.au>
2808 * targets.c (bfd_target_list): Don't return the default target twice.
2810 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
2812 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
2813 perror with bfd_perror.
2815 2002-10-19 H.J. Lu <hjl@gnu.org>
2817 * elflink.h (elf_link_add_object_symbols): Correctly handle
2818 DT_RPATH and DT_RUNPATH.
2820 2002-10-19 Mark Kettenis <kettenis@gnu.org>
2822 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
2824 2002-10-17 Denis Chertykov <denisc@overta.ru>
2826 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
2829 2002-10-17 Alan Modra <amodra@bigpond.net.au>
2831 * elfxx-target.h (USE_REL): Don't define as 1.
2832 * elf32-arm.h (USE_REL): Provide a default define of 0.
2833 Use #if rather than #ifdef when testing USE_REL.
2834 * elf32-m32r.c: Likewise.
2836 * elf32-arc.c (USE_REL): Define as 1.
2837 * elf32-d10v.c (USE_REL): Likewise.
2838 * elf32-m32r.c (USE_REL): Likewise.
2839 * elf32-m68hc11.c (USE_REL): Likewise.
2840 * elf32-m68hc12.c (USE_REL): Likewise.
2841 * elf32-or32.c (USE_REL): Likewise.
2842 * elfarm-nabi.c (USE_REL): Likewise.
2844 2002-10-16 Jakub Jelinek <jakub@redhat.com>
2846 * config.bfd (s390-*-linux*): Add targ64_selvecs.
2847 (s390x-*-linux*): Add targ_selvecs.
2849 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2851 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
2852 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
2853 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
2854 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
2855 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
2856 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
2857 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
2858 (SOURCE_HFILES): Add elf32-qnx.h.
2859 (BUILD_HFILES): Add bfdver.h.
2861 * Makefile.in: Regenerate.
2862 * configure.in Update bfd vector dependencies.
2863 * configure: Regenerate.
2864 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
2865 * elf32-i386qnx.c: Likewise.
2866 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
2867 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
2868 * elf32-sh-lin.c: Likewise.
2869 * elf32-shqnx.c: Likewise.
2870 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
2871 * elf32-sh64-nbsd.c: Likewise.
2872 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
2873 * elf64-sh64-nbsd.c: Likewise.
2874 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
2875 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
2876 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
2877 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
2878 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
2879 (elf_backend_is_contained_by_filepos): Likewise.
2880 (elf_backend_copy_private_bfd_data_p): Likewise.
2881 Globalize and move functions to..
2882 * elf32-qnx.c: ..here. New file.
2883 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
2884 emit target vectors when INCLUDE_SHMEDIA.
2885 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
2887 * elf64-sh64.c: Remove ELF_ARCH test.
2888 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
2889 * po/BLD-POTFILES.in: Regenerate.
2890 * po/SRC-POTFILES.in: Regenerate.
2892 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2894 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
2895 loaded with --just-symbols.
2897 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
2898 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2899 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2900 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2902 2002-10-15 Richard Henderson <rth@redhat.com>
2904 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
2905 (BFD64_BACKENDS_CFILES): Likewise.
2906 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
2907 * elf64-alpha-fbsd.c: Remove file, move code ...
2908 * elf64-alpha.c: ... here.
2909 * Makefile.in, configure: Rebuild.
2911 2002-10-14 Richard Henderson <rth@redhat.com>
2913 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
2916 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
2918 * elf32-sh.c (elf_sh_link_hash_entry): Replace
2919 datalabel_got_offset with union of datalabel_got
2920 offset and refcount.
2921 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
2922 (allocate_dynrelocs): Delete unnecessary code for
2923 STT_DATALABEL type. Create entry in got for
2924 datalabel version of symbol if datalabel_got.refcount > 0.
2925 (sh_elf_relocate_section): Use datalabel_got union.
2926 (sh_elf_gc_sweep_hook): Pull common code to initialize
2927 h and eh out of switch statement. Declare seen_stt_datalabel.
2928 Initialize it. Decrement datalabel_got.refcount for
2929 got relocs when seen_stt_datalabel is true.
2930 Decrement local_got_refcounts entry for datalabel got relocs
2932 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
2933 (sh_elf_check_relocs): Declare seen_stt_datalabel.
2934 Initialize it. When seen_stt_datalabel is true, increment
2935 datalabel_got refcount rather than got.refcount.
2936 (sh_elf_finish_dynamic_symbol): Create relocs to
2937 initialize got entry for datalabel version of symbol.
2939 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2941 * Makefile.am: Run "make dep-am".
2942 (BFD_H_FILES): Remove version.h.
2943 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
2944 * version.h: ..to here.
2945 * configure.in (bfd_version_date): Remove.
2946 (AC_OUTPUT): Make bfdver.h from version.h.
2947 * bfd.c: #include "bfdver.h".
2948 * vms-hdr.c: Likewise.
2949 * Makefile.in: Regenerate.
2950 * bfd-in2.h: Regenerate.
2951 * configure: Regenerate.
2952 * po/SRC-POTFILES.in: Regenerate.
2954 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2956 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
2957 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
2958 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
2959 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
2960 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
2961 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
2962 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
2963 bfd_mach_ip2022, bfd_mach_ip2022ext,
2964 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
2965 * bfd-in2.h: Regenerate.
2967 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2969 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
2970 endian vector to targ_selvecs.
2972 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
2974 * elfxx-mips.c (mips_elf_calculate_relocation): Take
2975 save_addend argument. Don't apply the 32-bit mask to a
2976 GPREL32 value if it's to be used in another relocation. Don't
2977 use forced-check computation of local_p to decide whether to
2978 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
2979 of the addend of a non-in-place GPREL16 relocation.
2980 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
2981 mips_elf_calculate_relocation().
2983 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2985 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
2986 with symbols in other sections if we relaxed something; the sections
2987 output offsets must be re-computed before.
2989 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2991 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
2992 handling to use Elf_Internal_Sym.
2993 (m68hc11_elf_relax_delete_bytes): Likewise.
2995 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2997 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
2998 sh_elf_object_p, dtpoff_base): New functions.
2999 (sh_elf_howto_table): Add TLS relocs.
3000 (sh_reloc_map): Likewise.
3001 (sh_elf_info_to_howto): Support TLS relocs.
3002 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
3003 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
3005 (sh_elf_obj_tdata): New.
3006 (elf_sh_link_hash_table): Add tls_ldm_got.
3007 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
3008 (allocate_dynrelocs): Support TLS relocs.
3009 (sh_elf_size_dynamic_sections): Likewise.
3010 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
3011 .rela.got section when found already. Return false after printing
3012 error about unresolvable relocation.
3013 (sh_elf_gc_sweep_hook): Support TLS relocs.
3014 (sh_elf_check_relocs): Likewise.
3015 (sh_elf_finish_dynamic_symbol): Likewise.
3016 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
3017 * reloc.c: Add SH TLS relocs.
3018 * bfd-in2.h, libbfd.h: Regenerate.
3020 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3022 * Makefile.in: Regenerated.
3024 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3026 * Makefile.am: Run dep-am.
3027 (BFD_H_DEP): Add simple.c and linker.c.
3028 (BFD32_LIBS): Add simple.lo.
3029 (BFD32_LIBS_CFILES): Add simple.c.
3030 * Makefile.in: Regenerated.
3031 * bfd-in2.h: Regenerated.
3032 * simple.c: New file.
3034 2002-10-11 Alan Modra <amodra@bigpond.net.au>
3036 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
3037 (record_thumb_to_arm_glue): Likewise.
3038 * ecoff.c (ecoff_link_add_externals): Likewise.
3039 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
3040 (record_thumb_to_arm_glue): Likewise.
3041 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
3042 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
3043 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3044 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
3045 * elf64-ppc.c (func_desc_adjust): Likewise.
3046 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3047 (sh64_elf64_create_dynamic_sections): Likewise.
3048 * elflink.c (_bfd_elf_create_got_section): Likewise.
3049 (_bfd_elf_create_dynamic_sections): Likewise.
3050 (_bfd_elf_create_linker_section): Likewise.
3051 * elflink.h (elf_add_default_symbol): Likewise.
3052 (elf_link_create_dynamic_sections): Likewise.
3053 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3054 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
3055 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
3056 (_bfd_mips_elf_add_symbol_hook): Likewise.
3057 (_bfd_mips_elf_create_dynamic_sections): Likewise.
3058 * linker.c (generic_link_add_symbol_list): Likewise.
3059 * xcofflink.c (xcoff_link_add_symbols): Likewise.
3061 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
3063 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
3064 completely removed. Correct local sym adjustment.
3066 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
3068 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
3069 Correct mistake in calculation of address of .got.
3070 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
3071 elf_sh64_pic_plt_entry_le): Likewise.
3073 2002-10-09 Richard Shann <richard.shann@superh.com>
3074 Stephen Clarke <stephen.clarke@superh.com>
3076 * Makefile.am: Add entries for elf32-sh64-lin.c and
3077 elf64-sh64-lin.c. Regenerate.
3078 * Makefile.in: Regenerate.
3079 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
3080 to use sh64 vectors rather than sh vectors.
3081 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
3082 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
3083 * configure: Regenerate.
3084 * elf32-sh64-lin.c: New file.
3085 * elf64-sh64-lin.c: New file.
3086 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
3087 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
3089 2002-10-08 H.J. Lu <hjl@gnu.org>
3091 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
3092 IE->LE transition for R_386_TLS_IE.
3094 2002-10-08 Alan Modra <amodra@bigpond.net.au>
3096 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
3098 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
3100 * cofflink.c (mark_relocs): Don't mark relocations in excluded
3103 2002-10-07 Alan Modra <amodra@bigpond.net.au>
3105 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
3108 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
3110 2002-10-06 Alan Modra <amodra@bigpond.net.au>
3112 * opncls.c: Formatting.
3113 (_bfd_new_bfd): Use a smaller section hash table.
3115 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
3117 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
3118 of the other two relocations packed with a REL32 to NONE.
3120 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
3122 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
3123 (sh_elf_link_hash_newfunc): Initialize it.
3124 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
3125 to got.refcount for symbols that are forced local or when
3126 we have direct got refs.
3127 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
3128 to correctly adjust got.refcount and plt.refcount.
3129 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
3130 (sh_elf_check_relocs): Increment gotplt_refcount.
3132 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3134 * elf32-i386.c (elf_i386_relocate_section): Fix
3135 movl foo@indntpoff, %eax IE->LE transition.
3137 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3139 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
3140 sequence and its transitions.
3142 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3144 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
3145 to st_value + addend in non-code sections.
3146 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
3147 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
3149 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
3150 Ken Raeburn <raeburn@cygnus.com>
3151 Aldy Hernandez <aldyh@redhat.com>
3152 Eric Christopher <echristo@redhat.com>
3153 Richard Sandiford <rsandifo@redhat.com>
3155 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
3156 (bfd_mach_mips5500): New.
3157 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
3158 (arch_info_struct): Add corresponding entries here.
3159 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
3160 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
3161 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
3162 bfd_mach_mips5400 and bfd_mach_mips5500.
3163 (_bfd_mips_elf_mach_extends_p): New function.
3164 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
3165 the EF_MIPS_MACH flags.
3166 * bfd-in2.h: Regenerate.
3168 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
3170 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
3173 2002-09-28 Alan Modra <amodra@bigpond.net.au>
3175 * elf.c (map_sections_to_segments): Correct test for start of
3176 writable section in the same page as end of read-only section.
3178 2002-09-27 Matt Thomas <matt@3am-software.com>
3180 * elf32-vax.c (elf_vax_check_relocs): Remove unused
3181 local_got_refcounts usage. Remove allocation of got slot.
3182 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
3183 Remove de-allocation of got slot.
3184 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
3185 traversal for elf_vax_instantiate_got_entries. Allow empty .got
3186 sections to be GC'ed.
3187 (elf_vax_instantiate_got_entries): New function.
3188 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
3189 tests that are now handled by elf_vax_instantiate_got_entries.
3190 Assert GOT entry falls within .got section size. Remove redundant
3191 comparisions. Fix comments.
3193 2002-09-27 Jakub Jelinek <jakub@redhat.com>
3195 * reloc.c: Add x86-64 TLS relocs.
3196 * bfd-in2.h, libbfd.h: Rebuilt.
3197 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
3198 relocs. Add TLS relocs.
3199 (x86_64_reloc_map): Add TLS relocs.
3200 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
3201 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
3202 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
3203 (elf64_x86_64_hash_entry): Define.
3204 (struct elf64_x86_64_obj_tdata): New.
3205 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
3206 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
3207 (link_hash_newfunc): Initialize tls_type.
3208 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
3209 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
3210 (elf64_x86_64_mkobject): New.
3211 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
3212 (elf64_x86_64_tls_transition): New.
3213 (elf64_x86_64_check_relocs): Add r_type variable and use it.
3215 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
3216 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
3217 (elf64_x86_64_size_dynamic_sections): Likewise.
3218 (dtpoff_base, tpoff): New.
3219 (elf64_x86_64_relocate_section): Handle TLS relocs.
3220 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
3222 (bfd_elf64_mkobject): Define.
3224 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
3225 DF_STATIC_TLS if shared.
3227 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3229 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
3230 empty relocation sections.
3232 2002-09-26 Alan Modra <amodra@bigpond.net.au>
3234 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
3235 (ppc64_elf_build_stubs): Build them here instead.
3237 2002-09-24 Jakub Jelinek <jakub@redhat.com>
3239 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
3240 addend into r_addend, not *r_offset.
3241 (elf32_sparc_finish_dynamic_symbol): Likewise.
3242 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
3243 R_SPARC_RELATIVE's r_offset.
3245 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
3247 * dwarf2.c (decode_line_info): Update to correctly decode
3248 the (non-standard DWARF2) out-of-order address sequences
3249 generated by the Intel C++ 6.0 compiler for ia64-Linux.
3251 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
3253 * config.bfd: For DJGPP targets, match with any cpu and any machine.
3255 2002-09-23 Alan Modra <amodra@bigpond.net.au>
3257 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
3258 for discarded FDEs. Remove redundant assignment.
3259 * elflink.h (elf_bfd_discard_info): Save edited relocs.
3261 2002-09-22 H.J. Lu <hjl@gnu.org>
3263 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
3264 the relocation count between different .reloc sections.
3266 2002-09-21 Alan Modra <amodra@bigpond.net.au>
3268 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
3269 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
3270 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
3273 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
3274 unsigned. Move "symcount" assignment out of loop.
3275 * Makefile.am: Run "make dep-am".
3276 * Makefile.in: Regenerate.
3277 * configure: Regenerate.
3278 * po/SRC-POTFILES.in: Regnerate.
3280 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
3282 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
3283 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
3286 2002-09-19 Jakub Jelinek <jakub@redhat.com>
3288 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
3289 even if generating R_PPC_RELATIVE reloc.
3290 (ppc_elf_relocate_section): Make sure relocation is performed
3291 if skip == -2. Clear memory at r_offset when creating dynamic
3294 2002-09-19 Jakub Jelinek <jakub@redhat.com>
3296 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
3297 BFD_RELOC_386_TLS_GOTIE): Add.
3298 * bfd-in2.h, libbfd.h: Rebuilt.
3299 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
3300 and R_386_TLS_GOTIE.
3301 (elf_i386_reloc_type_lookup): Handle it.
3302 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
3303 char instead of enum, change GOT_* into defines.
3304 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
3305 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3306 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
3307 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
3308 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
3309 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3310 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3311 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3312 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
3313 tls_type is GOT_TLS_IE_BOTH.
3314 (elf_i386_size_dynamic_sections): Likewise.
3315 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3316 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3317 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
3318 all 4 GOT_TLS_* TLS types.
3320 2002-09-19 Nick Clifton <nickc@redhat.com>
3322 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
3323 follow indirect links.
3325 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
3327 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
3328 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
3330 (ecoff_swap_sym_in) <iss>: Likewise.
3331 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
3332 ECOFF information: 'ioptMax' refers to the actual *size*
3333 of the optimization symtab, not the number of entries.
3335 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
3337 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
3338 ELF_LINK_HASH_NEEDS_PLT logic.
3340 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
3342 * elfcode.h (elf_slurp_reloc_table_from_section): Check
3343 correct relocation count.
3345 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
3347 * bfd-in.h (bfd_get_dynamic_symcount): Define.
3348 * bfd.c (struct _bfd): Add dynsymcount.
3349 * bfd-in2.h: Regenerated.
3350 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
3352 * elfcode.h (elf_slurp_reloc_table_from_section): Check
3355 2002-09-17 Stan Cox <scox@redhat.com>
3357 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
3358 (mips_elf64_final_gp): Don't make up gp value.
3359 * elfn32-mips.c (mips_elf_final_gp): Likewise.
3360 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
3361 .MIPS.options/.options section.
3363 2002-09-17 David O'Brien <obrien@FreeBSD.org>
3365 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
3366 It is benign for FreeBSD < 4.1. Minor reformatting.
3367 * elf64-alpha-fbsd.c: Likewise.
3369 2002-09-17 Jakub Jelinek <jakub@redhat.com>
3371 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
3374 2002-09-17 Alan Modra <amodra@bigpond.net.au>
3376 * elf64-alpha.c (alpha_elf_size_info): Make static.
3378 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
3380 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
3381 * cpu-tic4x.c: Ditto.
3383 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3385 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
3388 2002-09-16 Bruno Haible <bruno@clisp.org>
3390 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
3391 by a target variant implementation.
3392 * elf64-alpha.c: Likewise.
3393 * elf32-i386-fbsd.c: New file.
3394 * elf64-alpha-fbsd.c: New file.
3395 * targets.c: Support bfd_elf32_i386_freebsd_vec and
3396 bfd_elf64_alpha_freebsd_vec.
3397 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
3398 bfd_elf64_alpha_freebsd_vec.
3399 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
3400 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
3401 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
3402 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
3403 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
3404 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
3405 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
3407 2002-09-12 Jakub Jelinek <jakub@redhat.com>
3409 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
3411 (elf_i386_relocate_section): Return false after printing error about
3412 unresolvable relocation.
3414 2002-09-12 Nick Clifton <nickc@redhat.com>
3416 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
3419 2002-09-11 Jeffrey Law <law@redhat.com>
3421 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
3423 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
3425 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
3426 line_ptr before deciding we've found a symbol.
3428 2002-09-11 Nick Clifton <nickc@redhat.com>
3430 * po/da.po: New Danish translation file.
3431 * configure.in (LINGUAS): Add 'da'.
3432 * configure: Regenerate.
3434 2002-09-10 Michael Snyder <msnyder@redhat.com>
3436 * irix-core.c (do_sections, do_sections64): New functions.
3437 (irix_core_core_file_p): Call new functions do_sections,
3438 do_sections64, depending on corefile (32-bit or 64-bit).
3440 2002-09-09 Richard Henderson <rth@redhat.com>
3442 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
3443 and PCREL21F like PCREL21B.
3445 2002-09-04 Kevin Buettner <kevinb@redhat.com>
3447 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
3450 2002-09-02 Nick Clifton <nickc@redhat.com>
3452 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
3453 names instead of cryptically overloaded bfd_reloc error
3455 (v850_elf_relocate_section): Likewise.
3456 (v850_elf_relax_section): Replace caching of external symbols
3457 with caching of internal symbols obtained from calling
3458 bfd_elf_get_elf_syms().
3459 Fixup problems with freeing cached allocated memory blocks.
3461 2002-09-02 Alan Modra <amodra@bigpond.net.au>
3463 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
3464 (bfd_pj_arch): Use bfd_default_scan.
3465 * cpu-v850.c (scan): Remove.
3466 (N): Use bfd_default_scan.
3467 * cpu-z8k.c (scan_mach): Remove.
3468 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
3469 first. Use bfd_default_scan.
3471 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
3473 (ecoff_get_magic): Likewise.
3474 * elf32-v850.c (v850_elf_object_p): Likewise.
3475 (v850_elf_final_write_processing): Likewise.
3476 * mipsbsd.c (MY(set_arch_mach)): Likewise.
3477 (MY(write_object_contents)): Likewise.
3478 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
3479 * coffcode.h (coff_write_object_contents): Likewise.
3480 (coff_set_arch_mach_hook): Add comment describing machine == 0.
3481 Remove unnecessary "machine" assignments.
3482 (coff_write_relocs): Test for the absolute section sym by testing
3485 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
3486 and bfd_mach_i386_i386_intel_syntax.
3487 * pdp11.c (NAME(aout,machine_type)): Likewise.
3489 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
3491 * bfd-in.h (align_power): Cast constants to bfd_vma type.
3492 * bfd-in2.h (align_power): Likewise.
3494 2002-08-30 Alan Modra <amodra@bigpond.net.au>
3496 * Makefile.am: Run "make dep-am".
3497 * Makefile.in: Regenerate.
3499 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
3500 * cpu-powerpc.c (powerpc_compatible): Likewise.
3501 * cpu-rs6000.c (rs6000_compatible): Likewise.
3503 2002-08-28 Catherine Moore <clm@redhat.com>
3505 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
3506 (v850-elf-reloc): Don't resolve pc relative relocs.
3507 (v850_elf_ignore_reloc): New routine.
3508 (v850_elf_final_link_relocate): Handle new relocs.
3509 (v850_elf_relax_delete_bytes ): New routine.
3510 (v850_elf_relax_section): New routine.
3511 (bfd_elf32_bfd_relax_section): Define.
3512 (HOWTO): New entries for new relocs.
3513 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
3514 (BFD_RELOC_V850_LONGJUMP): New reloc.
3515 (BFD_RELOC_V850_ALIGN): New reloc.
3516 * archures.c: Remove redundant v850ea architecture.
3517 * cpu-v850.c: Remove redundant v850ea support.
3518 * libbfd.h: Regenerate.
3519 * bfd-in2.h: Regenerated.
3521 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
3523 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
3524 * configure.in: Add tic4x_coff vector files.
3525 * configure: Regenerate.
3526 * Makefile.am: Add tic4x target.
3527 * Makefile.in: Regenerate.
3529 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
3531 * archures.c: Add the BFD arch type tic4x.
3532 * bfd-in.h: Add BFD_IN_MEMORY flag.
3533 * coff-tic4x.c: New file.
3534 * coffswap.h (coff_swap_sym_out): Add preadjuster.
3535 * cpu-tic4x.c: New file.
3536 * targets.c: Added tic4x- in list of xvecs.
3537 * ticoff.h: New file.
3538 * bfd-in2.h: Regenerate.
3540 2002-08-27 Adam Nemet <anemet@lnxw.com>
3542 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
3543 bit of DT_INIT and DT_FINI for Thumb functions.
3545 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3547 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
3549 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3551 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
3553 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3555 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
3556 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
3558 (struct elf_sh_pcrel_relocs_copied): Removed.
3559 (struct elf_sh_dyn_relocs): New.
3560 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
3561 field with dyn_relocs.
3562 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
3563 sections and sym_sec.
3564 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
3565 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
3566 (sh_elf_create_dynamic_sections): Use create_got_section instead
3567 of _bfd_elf_create_got_section.
3568 (sh_elf_check_relocs): Likewise.
3569 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
3571 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
3572 sh_elf_relocate_section, sh_elf_check_relocs,
3573 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
3575 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
3576 dynamic relocations and avoiding the copy relocation when we
3577 didn't find any dynamic relocations in the section which has
3578 contents or is read-only.
3579 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3580 (sh_elf_size_dynamic_sections): Don't reset the size of
3581 .rela.got section even if dynamic_sections_created flag is off.
3582 Don't use sh_elf_discard_copies. Scan all input bfd and use
3583 allocate_dynrelocs. Call readonly_dynrelocs to determine
3584 whether we need DT_TEXTREL.
3585 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
3586 whether the symbol was never referred to.
3587 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
3588 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
3589 (sh_elf_check_relocs): Call create_got_section if the short-cut
3590 to .got is null. Increment reference counters only instead of
3591 allocating space on dynamic sections here. Don't conditionalize
3592 uninitialized got.offset value when marking the symbol as a
3593 global offset table entry. Keep relocations for symbols satisfied
3594 by a dynamic library to avoid copy relocations for the symbol.
3595 Set dynobj field of an elf hash table if needed.
3596 (sh_elf_finish_dynamic_sections): Handle null section pointer
3598 (elf_backend_copy_indirect_symbol): Defined.
3599 (elf_backend_can_refcount): Defined.
3601 2002-08-23 Nick Clifton <nickc@redhat.com>
3603 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
3604 previous change. Add comment explaining why.
3606 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3608 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
3609 contents of .got.plt[2] to tr0, not address of .got.plt.
3610 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
3611 patching absolute plt entry. For shmedia plt entry, set bottom bit
3612 of branch to plt0 as this is a branch to an shmedia instruction.
3613 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
3614 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
3615 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
3617 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
3618 patching absolute plt entry. For shmedia plt entry, branch to
3619 plt0 is now ptrel, so use relative offset. Set bottom bit of
3620 branch target as it is a branch to an shmedia instruction.
3622 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
3623 Richard Shann <richard.shann@superh.com>
3625 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
3626 value if .init is an SHmedia function. Similarly for DT_FINI.
3627 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
3629 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3631 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
3633 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
3635 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3637 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
3638 byte read when reading the return address register column.
3640 2002-08-22 Nick Clifton <nickc@redhat.com>
3642 * config.bfd: Add powepc64-*-*bsd* target.
3644 2002-08-22 Graeme Peterson <gp@qnx.com>
3646 * Makefile.am: Add entries for elf32-shqnx.c
3647 * Makefile.in: Regenerate.
3648 * config.bfd: Add support sh-*-nto* target.
3649 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
3650 * configure: Regenerate.
3651 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
3652 * elf32-sh.c: Do not include elf32-target.h if
3653 ELF32_SH_C_INCLUDED is defined.
3654 * elf32-shqnx.c: New file: Support for QNX.
3655 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
3657 2002-08-22 Nick Clifton <nickc@redhat.com>
3659 * po/tr.po: Updated Turkish translation.
3661 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
3662 symbols are not read.
3664 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3666 * elf32-m68hc11.c: Formatting fixes.
3667 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3668 * elf32-m68hc12.c: Formatting fixes.
3669 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3671 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3673 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
3675 (pmac_xcoff_vec): Likewise.
3676 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3677 (aix5coff64_vec): Likewise.
3679 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3681 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
3682 param to elf_backend_copy_indirect_symbol.
3683 (_bfd_elf_link_hash_copy_indirect): Likewise.
3684 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
3685 calls to copy_indirect_symbol.
3686 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
3687 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
3688 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3689 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
3690 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3691 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
3692 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
3693 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3694 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3695 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
3696 test refcounts for "used" values.
3698 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
3700 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
3701 argument declaration.
3703 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
3705 * archures.c (bfd_mach_ppc_e500): Added.
3706 * bfd-in2.h: Rebuilt.
3707 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
3709 2002-08-19 Alan Modra <amodra@bigpond.net.au>
3711 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
3713 2002-08-17 Andrew Cagney <ac131313@redhat.com>
3715 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
3718 2002-08-17 Stan Cox <scox@redhat.com>
3720 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
3721 IRIX 6 segment layout for NEWABI.
3723 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
3725 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
3726 symbols when looking for section referred to by a relocation.
3727 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
3729 2002-08-15 Alan Modra <amodra@bigpond.net.au>
3731 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
3733 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
3735 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
3736 missing check for whether the symbol is referenced by DSO before
3737 unexporting it as an unneeded dynamic symbol.
3739 2002-08-14 H.J. Lu <hjl@gnu.org>
3741 * libbfd.h: Regenerate.
3743 2002-08-14 H.J. Lu <hjl@gnu.org>
3745 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
3747 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
3749 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
3751 (m68hc11_direct_relax): New to define table of relaxable instructions.
3752 (find_relaxable_insn): New, find a relaxable insn.
3753 (compare_reloc): New to compare two relocs.
3754 (m68hc11_elf_relax_section): New, relax text sections.
3755 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
3756 (elf32_m68hc11_check_relocs): New function for GC support.
3757 (elf32_m68hc11_relocate_section): New function for GC support.
3758 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
3759 (elf_backend_check_relocs): Likewise.
3760 (elf_backend_relocate_section): Likewise.
3762 2002-08-13 H.J. Lu <hjl@gnu.org>
3764 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
3765 definitions in shared objects when checking symbol with
3768 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3770 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
3771 (elf32_m68hc11_gc_sweep_hook): Likewise.
3772 (elf_backend_gc_mark_hook): Define for GC section support.
3773 (elf_backend_gc_sweep_hook): Likewise.
3774 (elf_backend_can_gc_sections): Likewise.
3776 * elf32-m68hc12.c: Likewise.
3778 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3780 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
3781 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
3782 (_bfd_m68hc11_elf_set_private_flags): New function.
3783 Use them to set/check/print ELF flags specific to 68HC11.
3785 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
3786 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
3787 (_bfd_m68hc12_elf_set_private_flags): New function.
3788 Use them to set/check/print ELF flags specific to 68HC12.
3790 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3792 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
3793 fix masks for PC-rel relocs.
3794 (m68hc11_elf_ignore_reloc): New function.
3796 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
3797 68HC12 banked addressing relocs.
3798 (m68hc12_phys_addr): New to compute physical address of banked memory.
3799 (m68hc12_phys_page): Likewise for page.
3800 (m68hc12_addr_is_banked): New to see if address is in banked area.
3801 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
3803 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3805 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
3806 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
3807 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
3808 * bfd-in2.h: Regenerate.
3810 2002-08-12 H.J. Lu <hjl@gnu.org>
3812 * elflink.h (elf_add_default_symbol): Preserve section across
3815 2002-08-09 Graeme Peterson <gp@qnx.com>
3817 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
3818 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
3819 * Makefile.in: Regenerate.
3820 * config.bfd: Add support for powerpc{le}-*-nto targets.
3821 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
3822 * configure: Regenerate.
3823 * elf32-i386qnx.c: Moved backend functions into a QNX specific
3824 common file "elf32-qnx.h", and now include that file.
3825 * elf32-qnx.h: New file: QNX specific common elf backend.
3826 * elf32-ppc.c: Do not include elf32-target.h if
3827 ELF32_PPC_C_INCLUDED is defined.
3828 * elf32-ppcqnx.c: New file: Support for QNX.
3829 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
3830 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
3832 2002-08-09 Nick Clifton <nickc@redhat.com>
3834 * po/sv.po: Updated Swedish translation.
3836 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3838 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
3839 g->global_gotsym is NULL.
3841 2002-08-08 H.J. Lu <hjl@gnu.org>
3843 * elflink.h (elf_add_default_symbol): Don't warn if a definition
3844 overrides an indirect versioned symbol.
3846 2002-08-08 Jakub Jelinek <jakub@redhat.com>
3848 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
3849 for R_386_TLS_TPOFF32 relocs against symndx 0.
3851 2002-08-07 H.J. Lu <hjl@gnu.org>
3853 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
3854 with undefined version if needed.
3855 (elf_link_assign_sym_version): Match a default symbol with a
3856 version without definition. No need to hide the default
3857 definition separately.
3859 2002-08-08 Alan Modra <amodra@bigpond.net.au>
3861 * elflink.h (elf_link_output_extsym): Don't output symbols from
3862 SEC_EXCLUDE sections.
3864 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
3866 2002-08-07 Alan Modra <amodra@bigpond.net.au>
3868 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
3871 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3873 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
3876 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3878 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
3880 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3882 * elf32-mips.c (mips_reloc_map): Fix typo.
3884 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3886 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
3888 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3890 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
3892 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3894 * libxcoff.h: Use PARAMS on function declarations.
3895 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
3896 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3898 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
3900 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
3902 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3904 * coff-rs6000.c: Formatting fixes.
3905 (xcoff_calculate_relocation): Use PARAMS in declaration.
3906 (xcoff_complain_overflow): Likewise.
3907 (xcoff_ppc_relocate_section): Use old-style function pointer call.
3908 (bfd_xcoff_backend_data): Remove useless comments.
3909 (rs6000coff_vec): Likewise.
3910 (bfd_pmac_xcoff_backend_data): Likewise.
3911 (pmac_xcoff_vec): Likewise.
3913 * coff64-rs6000.c: Formatting fixes.
3914 (xcoff64_calculate_relocation): Use PARAMS in declaration.
3915 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
3916 (bfd_xcoff_backend_data): Remove useless comments.
3917 (rs6000coff64_vec): Likewise.
3918 (bfd_xcoff_aix5_backend_data): Likewise.
3919 (aix5coff64_vec): Likewise.
3921 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3923 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
3924 mask entries. Use complain_overflow_dont for R_REF.
3925 (xcoff_reloc_type_ba): Revert last change.
3926 (xcoff_reloc_type_br): Likewise.
3927 (xcoff_reloc_type_crel): Likewise.
3928 (xcoff_ppc_relocate_section): Likewise.
3929 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
3930 (xcoff64_ppc_relocate_section): Likewise.
3931 (xcoff64_howto_table): Revert some of last change to mask entries.
3932 Use complain_overflow_dont for R_REF.
3934 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
3935 relocs with bitsize == 16 have size = 1.
3936 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
3937 (xcoff_reloc_type_br): Likewise.
3938 (xcoff_reloc_type_crel): Likewise.
3939 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
3940 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
3941 dst_mask adjustment.
3942 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
3943 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
3944 bitsize == 16 have size = 1.
3946 2002-08-01 Denis Chertykov <denisc@overta.ru>
3948 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
3949 (struct misc): New field isymbuf. All free_* fields removed.
3950 (symbol_value): Pass in internal syms. No need to swap syms in.
3951 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
3952 possibly cached info.
3953 (tidyup_after_error): Removed.
3954 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
3955 misc. Use new field.
3956 (adjust_all_relocations): Use internal syms. No need to swap syms
3958 (add_page_insn): Don't use removed fields of struct misc.
3960 2002-08-01 Nick Clifton <nickc@redhat.com>
3962 * elf32-arm.h: Revert previous delta.
3964 2002-08-01 Nick Clifton <nickc@redhat.com>
3966 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
3967 * configure: Regenerate.
3969 2002-07-31 H.J. Lu <hjl@gnu.org>
3971 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
3974 2002-07-31 H.J. Lu <hjl@gnu.org>
3976 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
3979 2002-07-31 Jakub Jelinek <jakub@redhat.com>
3981 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
3982 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
3984 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3986 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
3987 There is no 8 byte relocation type for this architecture.
3988 (do_ns32k_reloc): Use bfd_vma instead of native types.
3989 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
3991 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
3992 rely on generic code to do that.
3993 * aout-ns32k.c (howto_table): Add appropriate overflow detection
3994 to all table entries.
3995 (_bfd_ns32k_relocate_contents): put_data returns void.
3996 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
3997 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
4000 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4002 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
4003 archive object is target dependant.
4005 2002-07-31 Adam Nemet <anemet@lnxw.com>
4007 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
4008 (THUMB_PLT_ENTRY_SIZE): New macro.
4009 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
4010 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
4012 (elf32_arm_plt_entry): Likewise.
4013 (elf_backend_plt_header_size): Likewise.
4014 (elf32_thumb_plt0_entry): New global.
4015 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
4017 (elf32_thumb_plt_entry): New global.
4018 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
4019 Thumb entries. Set the bottom bit of the corresponding GOT entry
4020 for a Thumb PLT entry.
4021 (struct elf32_arm_plt_entry_info): New structure.
4022 (struct elf32_arm_link_hash_entry, plt_info): New member of this
4024 (elf32_arm_link_hash_newfunc): Initialize new member.
4025 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
4026 relocations against the PLT.
4027 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
4028 first_rel_type if this is the first time we encounter the symbol.
4029 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
4030 Determine if relocation needs a PLT entry. Set first_rel_type if
4031 this is the first time we encounter the symbol
4032 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
4034 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
4035 (elf32_arm_create_dynamic_sections): New function. Create the
4037 (elf_backend_create_dynamic_sections): Call it.
4039 2002-07-31 Nick Clifton <nickc@redhat.com>
4041 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
4042 'alternative' in order to avoid shadowing global symbol of the
4044 * bfd-in2.h: Regenerate.
4045 * libbfd.h: Regenerate.
4046 * libcoff.h: Regenerate.
4048 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4050 * Makefile.am: Add n32 ABI support.
4051 * Makefile.in: Regenerate.
4052 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
4053 bit vectors for mips*-*-linux targets as optional.
4054 * configure.in: Add n32 ABI vectors.
4055 * configure: Regenerate.
4056 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
4057 * elfn32-mips.c: New file, n32 ABI support.
4058 * targets.c: Add n32 ABI vectors.
4060 2002-07-30 Graeme Peterson <gp@qnx.com>
4062 * elfarmqnx-nabi.c: New file: Support for QNX.
4063 * config.bfd: Add support for arm-*-nto target.
4064 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
4065 * configure: Regenerate.
4066 * Makefile.am: Add entries for elfarmqnx-nabi.c.
4067 * Makefile.in: Regenerate.
4068 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
4069 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
4070 * elfarm-nabi.c: Do not include elf32-arm.h if
4071 ELFARM_NABI_C_INCLUDED is defined.
4072 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
4074 2002-07-30 Nick Clifton <nickc@redhat.com>
4076 * po/sv.po: Updated Swedish translation.
4078 2002-07-30 Jakub Jelinek <jakub@redhat.com>
4080 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
4082 2002-07-30 Alan Modra <amodra@bigpond.net.au>
4084 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
4085 * archive.c (bfd_generic_archive_p): Likewise.
4086 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
4087 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
4088 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
4089 (xcoff64_archive_p): Likewise.
4090 (xcoff64_openr_next_archived_file): Likewise.
4091 (xcoff64_archive_p): Clean up tdata properly on error.
4092 * coffgen.c (coff_real_object_p): Likewise.
4093 (coff_object_p): Release filehdr and opthdr.
4094 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
4095 * ieee.c (ieee_archive_p): Likewise.
4096 * ihex.c (ihex_object_p): Likewise.
4097 (ihex_mkobject): Always allocate tdata.
4098 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
4099 * srec.c (srec_mkobject): Always allocate tdata.
4100 (srec_object_p): Clean up tdata properly on error.
4101 (symbolsrec_object_p): Likewise.
4102 * versados.c (versados_object_p): Likewise.
4103 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
4104 and bfd_realloc instead of realloc.
4105 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
4106 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
4107 place of bfd_malloc, simplifying error freeing. Free hash table too.
4108 (vms_object_p): Clean up tdata on error.
4109 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
4110 (vms_close_and_cleanup): Adjust for bfd_alloc use.
4112 2002-07-30 Alan Modra <amodra@bigpond.net.au>
4114 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
4116 2002-07-26 Chris Demetriou <cgd@broadcom.com>
4118 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
4119 flags into resulting BFD.
4121 2002-07-26 Alan Modra <amodra@bigpond.net.au>
4123 From John Reiser <jreiser@BitWagon.com>
4124 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
4125 tls_ldm_got.refcount.
4127 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4129 * elf64-mips.c: Update TODO comment.
4130 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
4131 mips_elf64_gprel16_reloca): Remove prototypes.
4132 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
4133 (UNUSED_RELOC): Replace by EMPTY_RELOC.
4134 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
4135 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
4137 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
4138 R_MIPS_GOT16. Remove wrong comments.
4139 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
4140 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
4142 (mips_elf64_hi16_reloc): Fix formatting.
4143 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
4144 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
4145 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
4146 (mips_elf64_gprel16_reloc): Make static. Add check for
4148 (mips_elf64_gprel16_reloca): Remove.
4149 (mips_elf64_literal_reloc): New function.
4150 (mips_elf64_gprel32_reloc): Fix formatting.
4151 (mips_elf64_shift6_reloc): Fix comment. Make static.
4152 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
4154 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
4156 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
4157 specific relocations.
4158 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
4159 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
4160 (ELF_MAXPAGESIZE): Add comment.
4162 2002-07-25 Nick Clifton <nickc@redhat.com>
4164 * po/sv.po: Updated Swedish translation.
4165 * po/es.po: Updated Spanish translation.
4166 * po/fr.po: Updated French translation.
4168 2002-07-25 Alan Modra <amodra@bigpond.net.au>
4170 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
4171 as elf_link_record_local_dynamic_symbol.
4172 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
4173 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
4174 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
4175 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
4176 attempt is made to record a symbol in a discarded section, and
4177 return `2' in that case.
4179 2002-07-24 Nick Clifton <nickc@redhat.com>
4181 * po/sv.po: Updated Swedish translation.
4182 * po/es.po: Updated Spanish translation.
4184 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4186 * po/SRC-POTFILES.in: Regenerate.
4188 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
4189 immediately. Remove code handling relocatable linking.
4190 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4191 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4192 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
4193 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4194 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4195 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4196 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4197 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4198 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4199 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4200 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4201 * elf32-avr.c (elf_backend_rela_normal): Define.
4202 * elf32-cris.c: Likewise.
4203 * elf32-fr30.c: Likewise.
4204 * elf32-frv.c: Likewise.
4205 * elf32-h8300.c: Likewise.
4206 * elf32-hppa.c: Likewise.
4207 * elf32-ip2k.c: Likewise.
4208 * elf32-sparc.c: Likewise.
4209 * elf32-v850.c: Likewise.
4210 * elf32-vax.c: Likewise.
4211 * elf64-hppa.c: Likewise.
4212 * elf64-sparc.c: Likewise.
4213 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
4214 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4215 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4216 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4217 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4218 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4219 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4220 * elf-m10200.c (USE_RELA): Don't define.
4221 * elf-m10300.c: Likewise.
4222 * elfarm-oabi.c: Likewise.
4223 * elf32-i370.c: Likewise.
4224 * elf32-ip2k.c: Likewise.
4225 * elf32-m68k.c: Likewise.
4226 * elf32-mcore.c: Likewise.
4227 * elf32-ppc.c: Likewise.
4228 * elf32-s390.c: Likewise.
4229 * elf32-vax.c: Likewise.
4230 * elf64-ppc.c: Likewise.
4231 * elf64-s390.c: Likewise.
4232 * elf64-x86-64.c: Likewise.
4233 * elfxx-ia64.c: Likewise.
4234 * elf32-avr.c (USE_REL): Don't undef.
4235 * elf32-ip2k.c: Likewise.
4237 2002-07-23 Nick Clifton <nickc@redhat.com>
4239 * elf-bfd.h (struct elf_backend_data): Add new bitfield
4240 'want_p_paddr_set_to_zero'.
4241 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
4243 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
4244 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
4246 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
4248 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
4249 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
4250 show the Copyright string.
4251 Minor formatting tidy ups.
4253 2002-07-23 Nick Clifton <nickc@redhat.com>
4255 * po/fr.po: Updated French translation.
4256 * po/sv.po: Updated Swedish translation.
4258 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4260 * elflink.h (elf_link_input_bfd): Don't change internal symbols
4261 when outputting relocs.
4263 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
4265 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
4266 DT_PLTGOT into the dynamic section if there is a PLT.
4268 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4270 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
4272 (_bfd_mips_elf_write_section): Likewise.
4273 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
4274 (_bfd_mips_elf_write_section): Likewise.
4275 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
4276 (elf32_mips_write_section): Likewise.
4277 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
4278 (_bfd_mips_elf_write_section): Likewise.
4280 2002-07-19 Alan Modra <amodra@bigpond.net.au>
4282 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
4283 PT_IA_64_UNWIND segments for a given section.
4285 2002-07-17 H.J. Lu <hjl@gnu.org>
4287 * Makefile.am: Fix a typo.
4288 * Makefile.in: Regenerate.
4290 2002-07-15 Denis Chertykov <denisc@overta.ru>
4291 Frank Ch. Eigler <fche@redhat.com>
4292 Ben Elliston <bje@redhat.com>
4293 Alan Lehotsky <alehotsky@cygnus.com>
4294 John Healy <jhealy@redhat.com>
4295 Graham Stott <grahams@redhat.com>
4296 Jeff Johnston <jjohnstn@redhat.com>
4298 * Makefile.am: Add support for ip2k.
4299 * Makefile.in: Regenerate.
4300 * doc/Makefile.in: Regenerate.
4301 * archures.c: Add support for ip2k.
4302 * config.bfd: Add support for ip2k.
4303 * configure.in: Add support for ip2k.
4304 * configure: Regenerate.
4305 * reloc.c: Add support for ip2k.
4306 * targets.c: Add support for ip2k.
4307 * bfd-in2.h: Regenerate.
4308 * libbfd.h: Regenerate.
4309 * cpu-ip2k.c: New file.
4310 * elf32-ip2k.c: New file.
4312 2002-07-17 Ian Rickards <irickard@arm.com>
4314 * dwarf2.c (concat_filename): If we can't establish the directory
4315 just return the filename.
4317 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
4319 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
4321 2002-07-16 Alan Modra <amodra@bigpond.net.au>
4323 * elflink.h: Formatting fixes, tidy prototypes.
4324 (elf_link_assign_sym_version): Move common code out of loop.
4326 2002-07-16 Alan Modra <amodra@bigpond.net.au>
4328 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
4329 reloc section size is zero. Correct reloc output location.
4331 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
4333 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
4334 the final type for the e_fsel selector when generating PA2.0W code.
4335 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
4338 2002-07-14 H.J. Lu <hjl@gnu.org>
4340 * elflink.h (elf_link_assign_sym_version): Hide the default
4341 definition if there is a hidden versioned definition.
4343 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
4345 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
4346 dynamic reference test in assertion when initializing GOT with
4347 static contents. Just assert that there are either no dynamic
4348 sections, the symbol is defined in the regular objects or that the
4349 symbol is undef weak. Tweak comment.
4350 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
4351 only if the symbol isn't defined in the program and isn't undef
4353 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
4354 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
4355 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
4356 (elf_cris_discard_excess_program_dynamics): Don't consider
4357 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
4359 2002-07-11 Alan Modra <amodra@bigpond.net.au>
4361 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
4362 unresolved debugging relocs in dynamic applications.
4363 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4364 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4365 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4366 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4367 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4368 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4370 2002-07-10 Alan Modra <amodra@bigpond.net.au>
4372 * elf64-ppc.c (ONES): Define.
4373 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
4374 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
4375 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
4377 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
4378 (ppc64_elf_set_private_flags): Delete.
4379 (ppc64_elf_section_from_shdr): Delete.
4380 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
4381 (ppc64_elf_fake_sections): Delete.
4382 (bfd_elf64_bfd_set_private_flags): Don't define.
4383 (bfd_elf64_get_symbol_info): Likewise.
4384 (elf_backend_section_from_shdr): Likewise.
4385 (elf_backend_fake_sections): Likewise.
4387 2002-07-10 Marco Walther <Marco.Walther@sun.com>
4389 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
4390 when not already set.
4391 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
4392 (elf_backend_fake_sections): Define.
4394 2002-07-10 Alan Modra <amodra@bigpond.net.au>
4396 * merge.c (_bfd_merge_section): Remove redundant output_section check.
4398 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
4400 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
4402 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
4403 NULL sym_hashes to just before use.
4404 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
4405 symbol with non-default visibility.
4406 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
4407 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4409 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
4410 symbol with non-default visibility.
4411 (cris_elf_check_relocs): At tests for local symbol before
4412 increasing h->plt.refcount, also check for non-default
4413 visibility. Ditto when checking for local symbol to eliminate
4414 pc-relative runtime relocs.
4416 2002-07-08 Alan Modra <amodra@bigpond.net.au>
4418 * elf.c: Formatting.
4419 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
4420 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
4421 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
4424 2002-07-07 Mark Mitchell <mark@codesourcery.com>
4425 Alan Modra <amodra@bigpond.net.au>
4427 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
4428 account the impact of relocation count overflow when computing
4430 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
4431 or not to apply the PE COFF reloc overflow handling. Fix a
4432 fencepost error in deciding whether or not to use that technique.
4434 2002-07-07 Alan Modra <amodra@bigpond.net.au>
4436 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
4437 change type of locsyms.
4438 (bfd_elf_get_elf_syms): Declare.
4439 * elf.c (bfd_elf_get_elf_syms): New function.
4440 (group_signature): Use bfd_elf_get_elf_syms.
4441 (bfd_section_from_r_symndx): Likewise.
4442 * elfcode.h (elf_slurp_symbol_table): Likewise.
4443 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4444 (elf_link_add_object_symbols): Likewise. Reorganise to increase
4445 locality of various data structures. Properly free internal relocs.
4446 (elf_bfd_final_link): Properly free internal relocs.
4447 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
4448 (elf_link_input_bfd): Likewise.
4449 (elf_gc_mark): Likewise. Properly free internal relocs.
4450 (elf_gc_sweep): Properly free internal relocs.
4451 (elf_reloc_symbol_deleted_p): No need to swap syms in.
4452 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
4454 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
4455 Properly free possibly cached info.
4456 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
4457 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
4458 symbol swapping code.
4459 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
4460 Properly free possibly cached info.
4461 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
4462 (mn10300_elf_relax_delete_bytes): Likewise.
4463 (mn10300_elf_symbol_address_p): Likewise.
4464 (mn10300_elf_get_relocated_section_contents): Likewise.
4465 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
4466 (elf32_h8_relax_delete_bytes): Likewise.
4467 (elf32_h8_symbol_address_p): Likewise.
4468 (elf32_h8_get_relocated_section_contents): Likewise.
4469 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
4470 (m32r_elf_relax_delete_bytes): Likewise.
4471 (m32r_elf_get_relocated_section_contents): Likewise.
4472 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
4473 elf_section_data to determine whether cached.
4474 (sh_elf_relax_section): As above for elf-m10200.c.
4475 (sh_elf_relax_delete_bytes): Likewise.
4476 (sh_elf_get_relocated_section_contents): Likewise.
4477 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
4478 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
4479 reading of local syms.
4480 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4481 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
4482 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
4483 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
4485 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
4486 free internal relocs and section contents. Don't read symbols.
4487 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
4488 (elf32_hppa_size_stubs): Don't free local syms.
4489 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
4490 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
4491 possibly cached info.
4492 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4493 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
4494 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
4496 (get_local_syms): Delete function.
4497 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
4499 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
4501 2002-07-05 Jim Wilson <wilson@redhat.com>
4503 * syms.c (decode_section_type): New.
4504 (bfd_decode_symclass): Call decode_section_type.
4506 2002-07-04 Jakub Jelinek <jakub@redhat.com>
4508 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
4509 section content start.
4510 Reported by Michael Schumacher <mike@hightec-rt.com>.
4512 2002-07-04 Alan Modra <amodra@bigpond.net.au>
4514 * section.c (_bfd_strip_section_from_output): Remove unnecessary
4515 link order code. Don't actually remove the output section here;
4516 Just set a flag for the linker to do so.
4517 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
4518 sections when setting up output section dynsyms.
4520 2002-07-04 Alan Modra <amodra@bigpond.net.au>
4522 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
4524 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
4527 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
4529 * elf64-s390.c (create_got_section): Set .got section alignment to
4531 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
4533 2002-07-02 Alan Modra <amodra@bigpond.net.au>
4535 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
4537 2002-07-01 Matt Thomas <matt@3am-software.com>
4539 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
4542 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4544 * elfxx-mips.c (ABI_64_P): Fix comment.
4545 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
4546 new section names for N64 ABI.
4547 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
4548 (mips_elf_calculate_relocation): Code formatting.
4549 (mips_elf_create_dynamic_relocation): Likewise.
4550 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
4551 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
4552 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
4554 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
4556 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
4557 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
4560 2002-07-01 Andreas Schwab <schwab@suse.de>
4562 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
4563 R_X86_64_64 to R_X86_64_RELATIVE.
4565 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
4567 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
4568 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
4570 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
4572 * configure.in (vaxbsd_vec): Add.
4573 * targets.c (vaxbsd_vec): Add.
4574 * Makefile.in: Rebuild.
4575 * configure: Rebuild.
4576 * po/SRC-POTFILES.in: Rebuild.
4578 2002-07-01 Alan Modra <amodra@bigpond.net.au>
4580 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
4581 examining to gc_mark_hook, rather than the bfd.
4582 (elf_gc_sections): Adjust.
4583 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
4584 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
4585 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
4586 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
4587 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
4588 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
4589 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
4590 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
4591 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
4592 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
4593 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
4594 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
4595 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
4596 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
4597 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
4598 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
4599 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
4600 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
4601 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
4602 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
4603 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
4604 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
4605 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
4606 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4607 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
4608 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
4609 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
4610 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
4611 redundant local sym tests.
4612 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
4613 (link_hash_newfunc): Init is_entry.
4614 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
4615 (ppc64_elf_link_hash_table_create): Init all_local_syms.
4616 (create_linkage_sections): Use bfd_make_section_anyway rather than
4618 (ppc64_elf_mark_entry_syms): New function.
4619 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
4620 up opd entry to function section map.
4621 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
4622 relocs that reference the opd section.
4623 (edit_opd): New function.
4624 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
4625 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
4626 (get_local_syms): Do so here. Exit if we already have local syms.
4627 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
4628 read local syms on non-ELF input.
4629 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
4630 than duplicating it's function here. Adjust free of internal
4632 (ppc64_elf_relocate_section): Adjust local syms in opd section.
4633 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
4634 * elf32-hppa.c (elf32_hppa_size_stubs): Call
4635 _bfd_elf32_link_read_relocs rather than duplicating it's function
4636 here. Adjust free of internal relocs to suit.
4638 2002-07-01 Andreas Jaeger <aj@suse.de>
4640 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
4641 are not allowed in shared libs code, enforce -fPIC.
4643 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
4645 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
4646 trailing zero-sequences when there's previous left-over data.
4648 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
4650 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
4651 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
4652 and opd_rel_sec in order for starting rela section. Check _raw_size.
4653 (elf_backend_reloc_type_class): Define.
4655 2002-06-27 Kevin Buettner <kevinb@redhat.com>
4657 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
4660 2002-06-27 Alan Modra <amodra@bigpond.net.au>
4662 * cpu-powerpc.c: Comment on ordering of arch_info.
4663 * elf32-ppc.c (ppc_elf_object_p): New function.
4664 (elf_backend_object_p): Define.
4665 * elf64-ppc.c (ppc64_elf_object_p): New function.
4666 (elf_backend_object_p): Define.
4668 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
4670 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
4671 * configure: Regenerate.
4673 2002-06-25 Jason Eckhardt <jle@rice.edu>
4675 * dwarf2.c (decode_line_info): Check unit->addr_size
4676 to read in the proper number of prologue bytes.
4678 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
4680 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
4681 aix5coff64_vec if 64-bit bfd support has been enabled.
4682 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
4685 * targets.c (_bfd_target_vector[]): Only include
4686 aix5coff64_vec if 64-bit bfd support has been enabled.
4688 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4690 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
4691 * elf32-hppa.c (hppa_add_stub): Likewise.
4692 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
4693 * elflink.h (elf_add_default_symbol): Fix comment typo.
4694 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
4695 (elf_link_add_object_symbols): Likewise.
4696 (elf_link_assign_sym_version): Likewise.
4697 * hash.c (bfd_hash_lookup): Likewise.
4698 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
4699 * section.c (bfd_get_unique_section_name): Likewise.
4700 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
4701 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
4702 (assign_section_numbers): Likewise.
4703 (_bfd_elfcore_make_pseudosection): Likewise.
4704 (elfcore_grok_lwpstatus): Likewise.
4705 (elfcore_grok_win32pstatus): Likewise.
4706 (elfcore_write_note): Constify input params. Use PTR instead of
4707 void *. Include terminating NUL in namesz. Correct padding.
4708 Support NULL "name" param. Use memcpy instead of strcpy.
4709 (elfcore_write_prpsinfo): Constify input params.
4710 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
4711 (elfcore_write_lwpstatus): Likewise.
4712 (elfcore_write_pstatus): Likewise.
4713 (elfcore_write_prfpreg): Likewise.
4714 (elfcore_write_prxfpreg): Likewise.
4715 * elf-bfd.h (elfcore_write_note): Update declaration.
4716 (elfcore_write_prpsinfo): Likewise.
4717 (elfcore_write_prstatus): Likewise.
4718 (elfcore_write_pstatus): Likewise.
4719 (elfcore_write_prfpreg): Likewise.
4720 (elfcore_write_prxfpreg): Likewise.
4721 (elfcore_write_lwpstatus): Likewise.
4723 2002-06-25 Jason Eckhardt <jle@rice.edu>
4725 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
4726 symbols of type stProc and stStaticProc.
4728 2002-06-25 Nick Clifton <nickc@redhat.com>
4730 * ecoff.c: VArious formatting fixes.
4732 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4734 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
4736 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4738 * aout-adobe.c: Don't compare against "true" or "false.
4739 * aout-target.h: Likewise.
4740 * aoutx.h: Likewise.
4741 * archive.c: Likewise.
4743 * cache.c: Likewise.
4744 * coff-a29k.c: Likewise.
4745 * coff-alpha.c: Likewise.
4746 * coff-i386.c: Likewise.
4747 * coff-mips.c: Likewise.
4748 * coff-or32.c: Likewise.
4749 * coff64-rs6000.c: Likewise.
4750 * coffcode.h: Likewise.
4751 * coffgen.c: Likewise.
4752 * cpu-ns32k.c: Likewise.
4753 * ecoff.c: Likewise.
4754 * ecofflink.c: Likewise.
4756 * elf32-arm.h: Likewise.
4757 * elf32-cris.c: Likewise.
4758 * elf32-d30v.c: Likewise.
4759 * elf32-i386.c: Likewise.
4760 * elf32-mcore.c: Likewise.
4761 * elf32-ppc.c: Likewise.
4762 * elf32-sh.c: Likewise.
4763 * elf32-sh64.c: Likewise.
4764 * elf32-v850.c: Likewise.
4765 * elf64-alpha.c: Likewise.
4766 * elf64-sh64.c: Likewise.
4767 * elfcode.h: Likewise.
4768 * elfcore.h: Likewise.
4769 * elflink.h: Likewise.
4770 * elfxx-mips.c: Likewise.
4771 * i386os9k.c: Likewise.
4773 * libbfd.c: Likewise.
4774 * linker.c: Likewise.
4776 * nlm32-alpha.c: Likewise.
4777 * nlm32-i386.c: Likewise.
4778 * nlm32-ppc.c: Likewise.
4779 * nlm32-sparc.c: Likewise.
4780 * nlmcode.h: Likewise.
4781 * oasys.c: Likewise.
4782 * pdp11.c: Likewise.
4783 * peicode.h: Likewise.
4784 * reloc.c: Likewise.
4787 * tekhex.c: Likewise.
4789 * xcofflink.c: Likewise.
4790 * elf64-sparc.c: Edit comment to not use "== false".
4792 * aoutf1.h: Don't use "? true : false".
4793 * ecoff.c: Likewise.
4794 * format.c: Likewise.
4796 * linker.c: Likewise.
4798 * oasys.c: Likewise.
4800 2002-06-23 H.J. Lu <hjl@gnu.org>
4802 * elflink.h (elf_link_add_archive_symbols): For the default
4803 version, check references with only one `@' first.
4805 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
4807 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
4809 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
4811 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
4812 (elf64_hppa_size_dynamic_sections): Revise to use
4813 elf64_hppa_mark_milli_and_exported_functions.
4814 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
4815 symbols out of dynamic symbol table.
4817 2002-06-23 Alan Modra <amodra@bigpond.net.au>
4819 * Makefile.in: Regenerate.
4820 * libbfd.h: Regenerate.
4821 * bfd-in2.h: Regenerate.
4822 * configure: Regenerate.
4823 * po/SRC-POTFILES.in: Regenerate.
4825 * elflink.h: Comment typo fixes.
4827 2002-06-23 H.J. Lu <hjl@gnu.org>
4829 * elf-bfd.h (elf_link_loaded_list): New structure.
4830 (elf_link_hash_table): Add "loaded".
4831 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
4832 * elflink.h (elf_link_check_versioned_symbol): New function.
4833 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
4835 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
4837 * elflink.h (size_dynamic_sections): If the target does not
4838 support an ELF style hash table, return true, indicating that
4839 nothing needed to be done, rather than false, indicating that the
4840 section's size could not be computed.
4842 2002-06-18 Dave Brolley <brolley@redhat.com>
4844 From Catherine Moore, Michael Meissner, Dave Brolley:
4845 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
4846 * targets.c: Support bfd_elf32_frv_vec.
4847 * reloc.c: Add FRV relocs.
4848 * configure.in: Add support for bfd-elf32-frv-vec.
4849 * config.bfd (targ_cpu): Add support for frv-*-elf.
4850 * archures.c: Add frv arch and machines.
4851 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
4852 (ALL_MACHINES_CFILES): Add cpu-frv.c.
4853 (BFD32_BACKENDS): Add elf32-frv.lo.
4854 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
4855 (cpu-frv.lo): New target.
4856 (elf32-frv.lo): New target.
4857 * cpu-frv.c: New file.
4858 * elf32-frv.c: New file.
4860 2002-06-18 Jakub Jelinek <jakub@redhat.com>
4862 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
4864 Only read the first section header if e_shoff is non-zero.
4865 Don't consider e_shstrndx if there are no sections.
4867 2002-06-17 Tom Rix <trix@redhat.com>
4869 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
4870 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
4871 complain_overflow_bitfield.
4873 2002-06-17 Alan Modra <amodra@bigpond.net.au>
4875 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
4876 (bfd_fdopenr): Likewise.
4877 (bfd_openstreamr): Likewise.
4878 (bfd_openw): Likewise.
4880 * targets.c: Sort target vecs.
4881 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
4882 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
4883 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
4884 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
4885 * configure.in: Sort target vecs. Add m88kmach3_vec.
4886 * configure: Regenerate.
4888 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
4890 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
4891 bpo_reloc_no to break sort order ties, not address of items.
4893 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
4895 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
4896 Skip excluded sections in determing __gp value.
4897 (elf_hppa_final_link_relocate): Use the symbol's address in
4898 R_PARISC_FPTR64 relocations that don't need an opd entry.
4899 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
4900 (elf64_hppa_finalize_dynreloc): Likewise.
4901 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
4902 (elf64_hppa_finish_dynamic_symbol): Break up assert.
4904 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
4906 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
4907 alignment for .bss, .data and .text sections so that sse and sse2
4909 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4911 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
4913 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
4916 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4918 * elflink.h (elf_bfd_final_link): Improve error handling for missing
4921 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
4922 for a symbol that has no output section.
4923 (allocate_dynrel_entries): Correct comment.
4924 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
4926 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
4927 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
4928 with no section. Remove unnecessary parentheses.
4930 2002-06-11 Tom Rix <trix@redhat.com>
4932 * coffcode.h (coff_compute_section_file_positions): Add data
4933 section to AIX loader alignment check.
4935 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
4936 alignment to 4 bytes.
4937 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
4938 power accessor macro.
4939 (do_shared_object_padding): Remove invalid assertion.
4941 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
4943 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
4944 for removed output sections.
4946 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
4948 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
4950 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
4952 2002-06-08 H.J. Lu <hjl@gnu.org>
4954 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
4955 work around a long long bug in gcc 2.96 on mips.
4957 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
4959 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
4960 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
4961 Regenerate dependency lists.
4962 * Makefile.in: Regenerate.
4963 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
4964 vax1knetbsd_vec to targ_selvecs.
4965 * configure.in: Add vax1knetbsd_vec.
4966 * configure: Regenerate.
4967 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
4968 * vax1knetbsd.c: New file.
4969 * vaxnetbsd.c: Update copyright years.
4970 (TARGET_PAGE_SIZE): Set to 0x1000.
4971 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
4973 2002-06-08 Matt Thomas <matt@3am-software.com>
4975 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
4977 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4979 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
4981 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4983 * Makefile.am: Run "make dep-am".
4984 * Makefile.in: Regenerate.
4986 * armnetbsd.c: Replace CONST with const.
4987 * corefile.c: Likewise.
4988 * elf32-dlx.c: Likewise.
4989 * elf64-mips.c: Likewise.
4991 * ns32knetbsd.c: Likewise.
4993 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
4994 table is elf64-sparc.
4996 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4998 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
4999 Fix RELA addends to get not shifted in the result. Don't do special
5000 handling of R_MIPS_64 for NewABI.
5002 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5004 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5005 (NAME(aout,slurp_reloc_table)): Likewise.
5006 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
5007 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
5008 (xcoff_write_archive_contents_big): Likewise.
5009 (xcoff_generate_rtinit): Likewise.
5010 (xcoff_generate_rtinit): Likewise, and check error return.
5011 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5012 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
5013 (coff_get_normalized_symtab): Likewise.
5014 (coff_make_empty_symbol): Likewise.
5015 (bfd_coff_set_symbol_class): Likewise.
5016 * cofflink.c (coff_link_add_symbols): Likewise.
5017 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
5018 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
5019 (bfd_ecoff_write_accumulated_debug): Likewise.
5020 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
5021 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
5022 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
5023 * ieee.c (do_with_relocs): Use bfd_zalloc.
5024 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
5025 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5026 (NAME(aout,slurp_reloc_table)): Likewise.
5027 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
5028 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
5029 * som.c (som_build_and_write_symbol_table): Likewise.
5030 (som_slurp_string_table): Likewise.
5031 (som_slurp_symbol_table): Likewise.
5032 (som_bfd_ar_write_symbol_stuff): Likewise.
5033 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
5034 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
5035 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
5036 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
5037 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
5039 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5041 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
5043 (elf_group_name): Update.
5044 (elf_group_id): Define.
5045 (bfd_elf_set_group_contents): Declare.
5046 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
5047 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
5048 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
5049 that sym for the signature.
5050 (_bfd_elf_compute_section_file_positions): Don't call
5051 set_group_contents for "ld -r" case.
5052 (swap_out_syms): Use bfd_zalloc.
5053 * elflink.h (elf_link_add_archive_symbols): Likewise.
5054 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5055 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
5057 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5059 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
5060 relocs in opd for non-shared too.
5062 2002-06-06 Jeffrey Law <law@redhat.com>
5064 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
5067 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
5069 * merge.c: Include libiberty.h.
5070 * elf-strtab.c: Include libiberty.h.
5072 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
5074 * peXXigen.c (pe_print_idata): Remove unused variable.
5076 2002-06-06 David Heine <dlheine@tensilica.com>
5078 * elf.c (assign_file_positions_for_segments): Remove unallocated
5079 sections from the section to segment mapping for PT_LOAD segments.
5080 Update comment about empty loadable segments.
5082 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
5084 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
5085 is within the .stabstr section.
5087 2002-06-06 Alan Modra <amodra@bigpond.net.au>
5089 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
5090 are "const PTR", not "const PTR *".
5091 (bfd_elf32_swap_symbol_in): Likewise.
5092 (bfd_elf64_swap_symbol_in): Likewise.
5093 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
5094 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
5095 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5096 (elf_link_add_object_symbols): Likewise.
5097 (elf_link_record_local_dynamic_symbol): Likewise.
5098 (elf_link_input_bfd): Likewise.
5099 (elf_gc_mark): Likewise.
5100 (elf_reloc_symbol_deleted_p): Likewise.
5101 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
5102 (mn10200_elf_relax_delete_bytes): Likewise.
5103 (mn10200_elf_symbol_address_p): Likewise.
5104 (mn10200_elf_get_relocated_section_contents): Likewise.
5105 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
5106 (mn10300_elf_relax_section): Likewise.
5107 (mn10300_elf_relax_delete_bytes): Likewise.
5108 (mn10300_elf_symbol_address_p): Likewise.
5109 (mn10300_elf_get_relocated_section_contents): Likewise.
5110 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5111 (elf32_h8_relax_delete_bytes): Likewise.
5112 (elf32_h8_symbol_address_p): Likewise.
5113 (elf32_h8_get_relocated_section_contents): Likewise.
5114 * elf32-hppa.c (get_local_syms): Likewise.
5115 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
5116 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5117 * elf32-sh.c (sh_elf_relax_section): Likewise.
5118 (sh_elf_relax_delete_bytes): Likewise.
5119 (sh_elf_get_relocated_section_contents): Likewise.
5120 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
5121 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
5122 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
5123 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5124 * elf64-ppc.c (get_local_syms): Likewise.
5125 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
5126 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5128 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
5130 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
5132 2002-06-05 Alan Modra <amodra@bigpond.net.au>
5134 * elf.c (group_signature): Swap in the whole symbol, and handle
5135 extracting section symbol names.
5136 (setup_group): Add comment.
5137 (set_group_contents): When called from objcopy or ld, arrange for
5138 section contents to be written. Write group member output section
5139 indices to allow objcopy to reorganize sections.
5140 (_bfd_elf_copy_private_section_data): Copy group info.
5142 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
5143 (bfd_elf32_swap_symbol_in): Update prototype.
5144 (bfd_elf64_swap_symbol_in): Likewise.
5145 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
5146 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
5147 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5148 (elf_link_add_object_symbols): Likewise.
5149 (elf_link_record_local_dynamic_symbol): Likewise.
5150 (elf_link_input_bfd): Likewise.
5151 (elf_gc_mark): Likewise.
5152 (elf_reloc_symbol_deleted_p): Likewise.
5153 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
5154 (mn10200_elf_relax_delete_bytes): Likewise.
5155 (mn10200_elf_symbol_address_p): Likewise.
5156 (mn10200_elf_get_relocated_section_contents): Likewise.
5157 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
5158 (mn10300_elf_relax_section): Likewise.
5159 (mn10300_elf_relax_delete_bytes): Likewise.
5160 (mn10300_elf_symbol_address_p): Likewise.
5161 (mn10300_elf_get_relocated_section_contents): Likewise.
5162 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5163 (elf32_h8_relax_delete_bytes): Likewise.
5164 (elf32_h8_symbol_address_p): Likewise.
5165 (elf32_h8_get_relocated_section_contents): Likewise.
5166 * elf32-hppa.c (get_local_syms): Likewise.
5167 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
5168 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5169 * elf32-sh.c (sh_elf_relax_section): Likewise.
5170 (sh_elf_relax_delete_bytes): Likewise.
5171 (sh_elf_get_relocated_section_contents): Likewise.
5172 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
5173 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
5174 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
5175 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5176 * elf64-ppc.c (get_local_syms): Likewise.
5177 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
5178 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5179 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
5180 * elf64-alpha.c (alpha_elf_size_info): Likewise.
5181 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
5182 * elf64-mips.c (mips_elf64_size_info): Likewise.
5183 * elf64-s390.c (s390_elf64_size_info): Likewise.
5184 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
5186 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5188 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
5189 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
5190 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
5191 _bfd_mips_elf_ignore_discarded_relocs.
5192 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
5194 2002-06-05 H.J. Lu <hjl@gnu.org>
5196 * elfxx-mips.c (mips_elf_calculate_relocation): Call
5197 _bfd_elf_rel_local_sym for STT_SECTION relocations against
5198 the SEC_MERGE section.
5200 2002-06-05 Alan Modra <amodra@bigpond.net.au>
5202 * coff-alpha.c: Update copyright date.
5203 * coff-mips.c: Likewise.
5204 * xcoff-target.h: Likewise.
5206 * bfd-in.h: Remove "taken from the source" comment.
5207 * libbfd-in.h: Likewise.
5208 * libcoff-in.h: Likewise.
5209 * bfd-in2.h: Regenerate.
5210 * libbfd.h: Regenerate.
5211 * libcoff.h: Regenerate.
5213 * elf.c (bfd_elf_discard_group): Return true.
5214 * elf-bfd.h (bfd_elf_discard_group): Declare.
5215 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
5216 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
5217 * bfd.c (bfd_discard_group): Define.
5218 * targets.c (struct bfd_target): Add _bfd_discard_group.
5219 (BFD_JUMP_TABLE_LINK): Here too.
5220 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
5221 * aout-adobe.c (aout_32_bfd_discard_group): Define.
5222 * aout-target.h (MY_bfd_discard_group): Define.
5223 * aout-tic30.c (MY_bfd_discard_group): Define.
5224 * binary.c (binary_bfd_discard_group): Define.
5225 * bout.c (b_out_bfd_discard_group): Define.
5226 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
5227 * coffcode.h (coff_bfd_discard_group): Define.
5228 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
5229 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
5230 * i386msdos.c (msdos_bfd_discard_group): Define.
5231 * i386os9k.c (os9k_bfd_discard_group): Define.
5232 * ieee.c (ieee_bfd_discard_group): Define.
5233 * ihex.c (ihex_bfd_discard_group): Define.
5234 * mmo.c (mmo_bfd_discard_group): Define.
5235 * nlm-target.h (nlm_bfd_discard_group): Define.
5236 * oasys.c (oasys_bfd_discard_group): Define.
5237 * ppcboot.c (ppcboot_bfd_discard_group): Define.
5238 * som.c (som_bfd_discard_group): Define.
5239 * srec.c (srec_bfd_discard_group): Define.
5240 * tekhex.c (tekhex_bfd_discard_group): Define.
5241 * versados.c (versados_bfd_discard_group): Define.
5242 * vms.c (vms_bfd_discard_group): Define.
5243 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
5244 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
5245 (aix5coff64_vec): Likewise.
5246 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
5248 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5250 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
5251 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
5252 (elf32-sh64-com.lo): New dependency list.
5253 * Makefile.in: Regenerate.
5254 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
5255 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
5257 * configure: Regenerate.
5258 * elf32-sh64.c (sh64_address_in_cranges)
5259 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
5260 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
5261 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
5262 * elf32-sh64-com.c: ...here. New file.
5264 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5266 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
5267 ATTRIBUTE_UNUSED on used params.
5268 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
5269 before calling bfd_section_from_elf_index on local syms.
5270 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
5272 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5274 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
5275 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
5276 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
5277 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
5278 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
5279 * Makefile.in: Regenerate.
5280 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
5281 (sh64-*-netbsd*): New targets.
5282 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
5283 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
5284 * configure: Regenerate.
5285 * elf32-sh64-nbsd.c: New file.
5286 * elf64-sh64-nbsd.c: New file.
5287 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
5288 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
5289 bfd_elf64_sh64lnbsd_vec.
5291 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5293 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
5294 (bfd_section_from_shdr): Likewise. Set section name of group
5295 sections from signature.
5296 (group_signature): Split out from setup_group. Ensure symbol table
5298 (bfd_elf_discard_group): New function.
5299 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
5300 .gnu.linkonce* sections if they are members of a group.
5301 (set_group_contents): Set GRP_COMDAT flag.
5302 * section.c (bfd_discard_group): New function.
5303 * bfd-in.h (bfd_elf_discard_group): Declare.
5304 * bfd-in2.h: Regenerate.
5305 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
5306 (elf_linkonce_p): Define.
5308 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5310 * elf.c (bfd_section_from_shdr): Make "name" const.
5311 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
5312 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
5313 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
5314 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
5315 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
5316 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
5317 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
5318 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
5319 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
5320 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
5321 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
5323 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5325 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
5328 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
5330 * elf32-arc.c: Fix formatting.
5331 * elf32-arm.h: Likewise.
5332 * elf32-cris.c: Likewise.
5333 * elf32-dlx.c: Likewise.
5334 * elf32-hppa.c: Likewise.
5335 * elf32-i386.c: Likewise.
5336 * elf32-i386qnx.c: Likewise.
5337 * elf32-or32.c: Likewise.
5338 * elf32-s390.c: Likewise.
5339 * elf32-sh64.c: Likewise.
5340 * elf32-vax.c: Likewise.
5341 * elf32-xstormy16.c: Likewise.
5342 * elf64-alpha.c: Likewise.
5343 * elf64-mmix.c: Likewise.
5344 * elf64-ppc.c: Likewise.
5345 * elf64-s390.c: Likewise.
5346 * elf64-sh64.c: Likewise.
5347 * elf64-x86-64.c: Likewise.
5349 2002-06-02 Richard Henderson <rth@redhat.com>
5351 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
5352 null when there are no got entries for a symbol.
5353 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
5354 uninitialized variable warning.
5356 2002-06-01 Richard Henderson <rth@redhat.com>
5358 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
5359 undefined symbols here.
5360 (elf64_alpha_relax_section): Do it here. Also test for not
5361 defined in the current module.
5362 (elf64_alpha_relocate_section_r): Split out of ...
5363 (elf64_alpha_relocate_section): ... here. Don't dereference
5364 NULL when looking up local got entries.
5366 2002-06-01 Richard Henderson <rth@redhat.com>
5368 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
5369 symbols from JSR relaxation.
5370 (elf64_alpha_size_plt_section_1): New.
5371 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
5372 (elf64_alpha_size_rela_got_1): ... here.
5373 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
5374 (elf64_alpha_size_rela_got_section): ... here.
5375 (elf64_alpha_size_plt_section): New.
5376 (elf64_alpha_relax_section): Call them.
5377 (elf64_alpha_size_got_sections): Remove output_bfd arg.
5378 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
5380 2002-06-01 Richard Henderson <rth@redhat.com>
5382 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
5383 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
5384 in shared libraries. Fix DTPRELHI and TPRELHI value.
5385 (INSN_ADDQ, INSN_RDUNIQ): New.
5386 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
5387 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
5388 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
5389 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
5390 Handle GOTDTPREL and GOTTPREL relocations.
5391 (elf64_alpha_relax_gprelhilo): New.
5392 (elf64_alpha_relax_tls_get_addr): New.
5393 (elf64_alpha_relax_find_tls_segment): New.
5394 (elf64_alpha_relax_section): Handle TLS relocations.
5395 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
5396 (elf64_alpha_check_relocs): Set it.
5398 2002-06-01 Richard Henderson <rth@redhat.com>
5400 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
5402 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
5403 check; don't suppress dynamic relocs for non-allocated sections.
5405 * elf64-alpha.c: Remove dead code.
5407 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5409 * bfd-in2.h: Regenerate.
5410 * libbfd.h: Regenerate.
5411 * po/SRC-POTFILES.in: Regenerate.
5413 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
5416 2002-05-31 Graeme Peterson <gp@qnx.com>
5418 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
5419 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
5421 * Makefile.in: Regenerate.
5422 * config.bfd: Add i[3456]86-*-nto-qnx* support.
5423 * configure.in: Add bfd_elf32_i386qnx_vec support.
5424 * configure: Regenerate.
5425 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
5426 is_contained_by_filepos, and copy_private_bfd_data_p.
5427 * elf.c (assign_file_positions_for_segments): Call backend
5428 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
5429 (IS_CONTAINED_BY_FILEPOS): Define.
5430 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
5431 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
5432 Fix non-K&R call to _bfd_error_handler.
5433 (_bfd_elf_copy_private_section_data): Use backend
5434 copy_private_bfd_data_p.
5435 * elf32-i386.c: Don't include elfxx-target.h when
5436 ELF32_I386_C_INCLUDED is defined.
5437 * elf32-i386qnx.c: New QNX elf backend file.
5438 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
5439 elf_backend_is_contained_by_filepos, and
5440 elf_backend_do_copy_private_bfd_data.
5441 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
5443 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5445 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
5446 Move other similar defines to start of file.
5448 2002-05-30 Tom Rix <trix@redhat.com>
5450 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
5451 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
5453 2002-05-30 Richard Henderson <rth@redhat.com>
5455 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
5456 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
5457 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
5458 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
5459 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
5460 (struct alpha_elf_obj_tdata): Rename total_got_entries and
5461 n_local_got_entries to total_got_size and local_got_size.
5462 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
5463 (alpha_got_entry_size): New.
5464 (elf64_alpha_relax_with_lituse): Use it.
5465 (elf64_alpha_relax_without_lituse): Likewise.
5466 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
5467 (get_got_entry): New.
5468 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
5469 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
5470 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
5471 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
5472 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
5473 (elf64_alpha_calc_got_offsets): Likewise.
5474 (alpha_dynamic_entries_for_reloc): New.
5475 (elf64_alpha_calc_dynrel_sizes): Use it.
5476 (elf64_alpha_size_dynamic_sections): Likewise.
5477 (elf64_alpha_relocate_section): Handle TLS relocations.
5478 * reloc.c: Add Alpha TLS relocations.
5479 * bfd-in2.h, libbfd.h: Rebuild.
5481 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
5483 * peXXigen.c (pe_print_idata): Remove double printed
5484 import table lines; add Bound-To comment.
5486 2002-05-29 Matt Thomas <matt@3am-software.com>
5488 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
5489 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
5490 (elf32-vax.lo): New rule.
5491 * Makefile.in: Regenerate.
5492 * configure.in (bfd_elf32_vax_vec)
5493 (vaxnetbsd_vec): New vectors.
5494 * configure: Regenerate.
5495 * config.bfd (vax-*-netbsdelf*)
5497 (vax-*-netbsd*): New targets.
5498 * elf32-vax.c: New file.
5499 * reloc.c: Add VAX relocations.
5500 * bfd-in2.h: Regenerate.
5501 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
5503 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
5505 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
5506 and bfd_elf32_bigarm_vec to targ_selvecs.
5508 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
5510 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
5511 with auto-imported symbols.
5513 2002-05-29 Adam Nemet <anemet@lnxw.com>
5515 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
5516 sections only record bfd.
5517 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
5518 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
5519 * bfd-in2.h: Regenerate.
5521 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
5523 * syms.c (_bfd_stab_section_find_nearest_line): Move
5524 declaration and initialisation of saw_line and saw_func out of
5527 2002-05-29 Alan Modra <amodra@bigpond.net.au>
5529 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
5530 (bfd_elf64_get_symbol_info): Define.
5531 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
5533 2002-05-29 Andrey Volkov <avolkov@transas.com>
5535 * cpu-h8300.c: Make default h8300 machine first in machine list.
5537 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
5539 * config.bfd: Added DLX configuraton.
5540 * Makefile.am: Added DLX configuraton.
5541 * configure.in: Added DLX configuraton.
5542 * archures.c: Add DLX architecure.
5543 * reloc.c: Add DLX relocs.
5544 * targets.c: Added DLX target vector.
5545 * configure: Regenerate.
5546 * Makefile.in: Regenreate.
5547 * bfd-in2.h: Regenreate.
5548 * elf32-dlx.c: New file: Support DLX target.
5549 * cpu-dlx.c: New file: Support DLX target.
5551 2002-05-25 Alan Modra <amodra@bigpond.net.au>
5553 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
5555 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
5556 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
5557 strings to point inside function code sym string.
5558 (func_desc_adjust): Likewise.
5559 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
5561 2002-05-24 Michal Ludvig <mludvig@suse.cz>
5563 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
5564 (elf64_x86_64_grok_psinfo): Added.
5566 2002-05-24 TAMURA Kent <kent@netbsd.org>
5568 * config.bfd: Add a target for i386-netbsdpe.
5570 2002-05-24 Alan Modra <amodra@bigpond.net.au>
5572 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
5573 and is_func_descriptor.
5574 (func_desc_adjust): Hide function code sym in shared libs unless
5575 there is a matching exported function descriptor sym.
5577 2002-05-23 Jakub Jelinek <jakub@redhat.com>
5579 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
5580 for symbols from SHF_TLS section.
5581 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
5582 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
5583 (map_sections_to_segments): Build PT_TLS segment if necessary.
5584 (assign_file_positions_for_segments): Likewise.
5585 (get_program_header_size): Account for PT_TLS segment.
5586 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
5587 SEC_THREAD_LOCAL sections to STT_TLS.
5588 * reloc.c: Add 386 and IA-64 TLS relocs.
5589 * section.c (SEC_THREAD_LOCAL): Define.
5590 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
5592 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
5593 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
5595 (struct elf_final_link_info): Add first_tls_sec.
5596 (elf_bfd_final_link): Set first_tls_sec.
5597 Compute elf_hash_table (info)->tls_segment.
5598 (elf_link_output_extsym): Handle STT_TLS symbols.
5599 (elf_link_input_bfd): Likewise.
5600 * syms.c (BSF_THREAD_LOCAL): Define.
5601 * bfd-in2.h: Rebuilt.
5602 * libbfd.h: Rebuilt.
5603 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
5604 elf_i386_mkobject, elf_i386_object_p): New functions.
5605 (elf_howto_table): Add TLS relocs.
5606 (elf_i386_reloc_type_lookup): Support TLS relocs.
5607 (elf_i386_info_to_howto_rel): Likewise.
5608 (struct elf_i386_link_hash_entry): Add tls_type.
5609 (struct elf_i386_obj_tdata): New.
5610 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
5612 (struct elf_i386_link_hash_table): Add tls_ldm_got.
5613 (link_hash_newfunc): Clear tls_type.
5614 (elf_i386_check_relocs): Support TLS relocs.
5615 (elf_i386_gc_sweep_hook): Likewise.
5616 (allocate_dynrelocs): Likewise.
5617 (elf_i386_size_dynamic_sections): Likewise.
5618 (elf_i386_relocate_section): Likewise.
5619 (elf_i386_finish_dynamic_symbol): Likewise.
5620 (bfd_elf32_mkobject, elf_backend_object_p): Define.
5621 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
5622 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
5623 want_tprel, want_dtpmod, want_dtprel.
5624 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
5625 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
5626 R_IA64_LTOFF_TPREL22.
5627 (elf_code_to_howto_index): Add TLS relocs.
5628 (elfNN_ia64_check_relocs): Support TLS relocs.
5629 (allocate_global_data_got): Account for TLS .got data.
5630 (allocate_dynrel_entries): Account for TLS dynamic relocations.
5631 (elfNN_ia64_install_value): Supprt TLS relocs.
5632 (set_got_entry): Support TLS relocs.
5633 (elfNN_ia64_relocate_section): Likewise.
5635 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5637 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
5638 BLX reloc round the relocation up rather than down.
5639 * coff-arm.c (coff_arm_relocate_section): Likewise.
5641 2002-05-21 H.J. Lu (hjl@gnu.org)
5643 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
5646 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5648 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
5649 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
5651 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5653 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
5655 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
5657 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5659 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
5662 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5664 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
5666 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
5667 return with false on error.
5668 (elf_link_input_bfd): Check reloc_emitter return value.
5670 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
5672 * config.bfd (armeb-*-netbsdelf*): New target.
5674 2002-05-20 Alan Modra <amodra@bigpond.net.au>
5676 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
5677 at the plt call stub.
5679 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5681 * cpu-mips.c (mips_compatible): Don't try to check machine
5684 2002-05-18 Tom Rix <trix@redhat.com>
5686 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
5688 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5690 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
5691 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
5692 we've already warned about an undefined symbol. Report more
5693 detail on reloc errors.
5695 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5697 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
5698 * configure.in: Invoke AM_INSTALL_LIBBFD.
5699 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
5700 (install_libbfd): .. New target.
5701 (uninstall_libbfd): Likewise.
5702 (install-bfdlibLTLIBRARIES): Likewise.
5703 (uninstall-bfdlibLTLIBRARIES): Likewise.
5705 (bfdincludedir): New.
5706 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
5707 * aclocal.m4: Regenerate.
5708 * configure: Regenerate.
5709 * Makefile.in: Regenerate.
5711 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
5713 * hash.c (bfd_hash_lookup): Remove computation of len from inside
5716 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
5718 * config.bfd: Add targets for sh64-linux (little endian and
5721 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
5723 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
5724 is located in the same section as the import table. Instead
5725 check, and if necessary load the section containing the thunk.
5727 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
5729 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
5731 (xcoff64_core_file_matches_executable_p): Replace bfd_read
5734 2002-05-15 Alan Modra <amodra@bigpond.net.au>
5736 * aix5ppc-core.c: Warning fixes.
5737 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
5738 * aout-target.h (MY_bfd_link_just_syms): Define.
5739 * aout-tic30.c (MY_bfd_link_just_syms): Define.
5740 * bfd.c (bfd_link_just_syms): Define.
5741 * binary.c (binary_bfd_link_just_syms): Define.
5742 * bout.c (b_out_bfd_link_just_syms): Define.
5743 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
5744 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
5745 * coffcode.h (coff_bfd_link_just_syms): Define.
5746 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
5747 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
5748 (_bfd_elf_link_just_syms): Declare.
5749 * elf.c (_bfd_elf_link_just_syms): New function.
5750 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
5751 sections haven't already been discarded by the linker.
5752 * elflink.h (elf_link_add_object_symbols): Likewise for stab
5753 sections and SEC_MERGE sections.
5754 (elf_bfd_discard_info): Similarly here.
5755 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
5756 * i386msdos.c (msdos_bfd_link_just_syms): Define.
5757 * i386os9k.c (os9k_bfd_link_just_syms): Define.
5758 * ieee.c (ieee_bfd_link_just_syms): Define.
5759 * ihex.c (ihex_bfd_link_just_syms): Define.
5760 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
5761 (_bfd_generic_link_just_syms): Declare.
5762 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
5763 * linker.c (_bfd_generic_link_just_syms): New function.
5764 * mmo.c (mmo_bfd_link_just_syms): Define.
5765 * nlm-target.h (nlm_bfd_link_just_syms): Define.
5766 * oasys.c (oasys_bfd_link_just_syms): Define.
5767 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
5768 * som.c (som_bfd_link_just_syms): Define.
5769 * srec.c (srec_bfd_link_just_syms): Define.
5770 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
5771 (BFD_JUMP_TABLE_LINK): And here.
5772 * tekhex.c (tekhex_bfd_link_just_syms): Define.
5773 * versados.c (versados_bfd_link_just_syms): Define.
5774 * vms.c (vms_bfd_link_just_syms): Define.
5775 * libbfd.h: Regenerate.
5776 * bfd-in2.h: Regenerate.
5778 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5780 * elf32-mips.c: Remove superfluous definitions copied from
5782 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
5783 SGIish vectors to check the special case.
5784 (mips_elf_hi16_reloc): Fix comment.
5785 (mips_elf_got16_reloc): Likewise.
5786 (_bfd_mips_elf32_gprel16_reloc): Likewise.
5787 (elf_reloc_map): Code cleanup.
5788 (mips_reloc_map): Add comment.
5789 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
5790 (mips_elf32_rtype_to_howto): Likewise.
5791 (mips_elf32_discard_info): Likewise.
5792 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
5793 lead to IRIX compatibility now.
5795 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5797 * elfxx-mips.c: Call it IRIX, not Irix in comments.
5799 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
5801 * config.bfd (shle-*-netbsdelf*): Add target which includes
5804 2002-05-13 David Edelsohn <edelsohn@gnu.org>
5806 * configure.in: Revert 2002-04-07. Instead, auto-configure
5808 * configure: Regenerate.
5809 * config.in: Regenerate.
5810 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
5813 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
5815 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
5817 * configure: Regenerate.
5819 2002-05-13 Alan Modra <amodra@bigpond.net.au>
5821 * Makefile.am (install-data-local): Install headers to
5822 $(exec_prefix)/include.
5823 * Makefile.in: Regenerate.
5825 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
5826 Daniel Jacobowitz <drow@mvista.com>
5828 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
5831 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
5833 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
5834 hppa*-*-openbsd*): New targets.
5835 * configure.in (alpha*-*-openbsd*): Set COREFILE.
5836 * configure: Regenerate.
5838 2002-05-10 Tom Rix <trix@redhat.com>
5840 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
5841 xcoff64_ppc_relocate_section.
5842 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
5843 * libxcoff.h: Common xcoff_reloc_type function declaration.
5845 2002-05-10 Alan Modra <amodra@bigpond.net.au>
5847 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
5848 added in 2002-05-09 commit.
5850 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
5851 don't look for stubs on all undefined syms.
5853 2002-05-09 Alan Modra <amodra@bigpond.net.au>
5855 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
5856 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
5859 * elf32-i386.c (elf_howto_table): Comments.
5860 (elf_i386_relocate_section): Handle more relocs for relocatable
5861 linking and against SEC_MERGE sections.
5863 2002-05-08 Alan Modra <amodra@bigpond.net.au>
5865 * elf32-ppc.c (ppc_elf_create_got): New function.
5866 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
5867 _bfd_elf_create_dynamic_sections. Correct .plt flags.
5868 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
5869 _bfd_elf_create_got_section.
5871 2002-05-07 Alan Modra <amodra@bigpond.net.au>
5873 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
5874 * elfxx-target.h (elf_backend_rela_normal): Define.
5875 (elfNN_bed): Init rela_normal.
5876 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
5877 for section symbols here if rela_normal. Simplify abs section test.
5878 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
5879 return immediately. Remove code handling relocatable linking.
5880 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
5881 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
5882 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5883 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5884 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5885 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5886 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5887 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5888 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5889 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5890 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5891 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5892 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5893 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
5894 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
5895 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5896 * elf-m10200.c (elf_backend_rela_normal): Define.
5897 * elf-m10300.c (elf_backend_rela_normal): Define.
5898 * elf32-fr30.c (elf_backend_rela_normal): Define.
5899 * elf32-i370.c (elf_backend_rela_normal): Define.
5900 * elf32-i860.c (elf_backend_rela_normal): Define.
5901 * elf32-m68k.c (elf_backend_rela_normal): Define.
5902 * elf32-mcore.c (elf_backend_rela_normal): Define.
5903 * elf32-openrisc.c (elf_backend_rela_normal): Define.
5904 * elf32-ppc.c (elf_backend_rela_normal): Define.
5905 * elf32-s390.c (elf_backend_rela_normal): Define.
5906 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
5907 * elf64-ppc.c (elf_backend_rela_normal): Define.
5908 * elf64-s390.c (elf_backend_rela_normal): Define.
5909 * elf64-x86-64.c (elf_backend_rela_normal): Define.
5910 * elfxx-ia64.c (elf_backend_rela_normal): Define.
5911 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
5912 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
5914 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
5916 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
5917 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
5919 2002-05-06 Alan Modra <amodra@bigpond.net.au>
5921 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
5922 when not relocatable. Fix reloc_emitter call for K&R.
5924 2002-05-04 Alan Modra <amodra@bigpond.net.au>
5926 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
5927 reloading local sym addend mistakenly removed in 2002-05-01 change.
5929 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
5930 (read_abbrevs): Change "offset" param to bfd_vma.
5931 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
5932 Change "abbrev_offset" to bfd_vma.
5933 (read_indirect_string): Use correct conversion chars in error
5934 message format string, cast bfd_vma's to unsigned long.
5935 (read_abbrevs): Likewise.
5936 (read_attribute_value): Likewise.
5937 (decode_line_info): Likewise.
5938 (scan_unit_for_functions): Likewise.
5939 (parse_comp_unit): Likewise.
5941 2002-05-04 Tom Rix <trix@redhat.com>
5943 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
5944 (coff_swap_reloc_out): Same.
5945 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
5946 (xcoff_swap_reloc_out): Same.
5947 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
5948 case some 16 bit relocs. Add reloc value to output.
5949 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
5950 R_RBR. Improve names.
5951 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
5952 (bfd_xcoff_backend_data): Update with new reloc swap names.
5953 (bfd_pmac_xcoff_backend_data) : Same.
5954 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
5955 (xcoff64_swap_reloc_out): Same.
5956 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
5957 R_POS. Add reloc value to output.
5958 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
5959 bit R_RBR. Improve names, masks.
5960 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
5961 (bfd_xcoff_backend_data): Update with new reloc swap names.
5962 (bfd_xcoff_aix5_backend_data) : Same.
5964 2002-05-04 Alan Modra <amodra@bigpond.net.au>
5966 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
5967 bfd_count top_index, input_list, all_local_syms.
5968 (elf32_hppa_setup_section_lists): New function, split from
5969 elf32_hppa_size_stubs.
5970 (elf32_hppa_next_input_section): Likewise.
5971 (group_sections): Likewise.
5972 (get_local_syms): Likewise.
5973 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
5974 stubs on undefined syms too.
5975 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
5976 Only access htab elf fields when we have an elf hash table.
5977 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
5978 (elf32_hppa_next_input_section): Declare.
5980 2002-05-04 Bob Byrnes <byrnes@curl.com>
5982 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
5985 2002-05-03 H.J. Lu (hjl@gnu.org)
5987 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
5988 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
5989 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
5990 to hide a global symbol.
5991 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
5992 forced_local to true.
5994 2002-05-02 Richard Henderson <rth@redhat.com>
5996 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
5997 vs SHN_UNDEF to zero.
5999 2002-05-02 Alan Modra <amodra@bigpond.net.au>
6001 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
6003 <R_PPC64_SECTOFF_DS>: Likewise.
6004 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6006 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
6007 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6010 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
6011 (ppc64_elf_ha_reloc): New function.
6012 (ppc64_elf_brtaken_reloc): New function.
6013 (ppc64_elf_sectoff_reloc): New function.
6014 (ppc64_elf_sectoff_ha_reloc): New function.
6015 (ppc64_elf_toc_reloc): New function.
6016 (ppc64_elf_toc_ha_reloc): New function.
6017 (ppc64_elf_toc64_reloc): New function.
6018 (ppc64_elf_unhandled_reloc): New function.
6019 (ppc64_elf_howto_raw): Use the above.
6020 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
6021 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
6022 <R_PPC64_SECTOFF_DS>: Likewise.
6023 (IS_ABSOLUTE_RELOC): Update.
6024 (struct ppc_link_hash_table): Add have_undefweak.
6025 (ppc64_elf_link_hash_table_create): Init.
6026 (func_desc_adjust): Set have_undefweak.
6027 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
6028 add the .sfpr blr when have_undefweak.
6029 (ppc64_elf_setup_section_lists): Check hash table flavour.
6030 (ppc64_elf_next_input_section): Move output_section->owner test to
6032 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
6033 and relocatable test. Return TOCstart and don't set elf_gp.
6034 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
6035 offset calculation. Add assert on weak sym branch tweaks.
6036 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
6037 (ppc64_elf_toc): Declare.
6038 (ppc64_elf_next_input_section): Update.
6040 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6042 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
6045 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6047 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
6048 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
6049 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
6050 call branches. Correct undefined weak destination.
6051 (ppc64_elf_func_desc_adjust): Always create at least one blr in
6052 .sfpr, and correct case where either only savef* or restf* is
6055 Long branch stubs, multiple stub sections.
6056 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
6057 (ppc64_elf_next_input_section): Declare.
6058 * elf64-ppc.c: Move linker-only prototypes.
6059 (STUB_SUFFIX): Define.
6060 (enum ppc_stub_type): New.
6061 (struct ppc_stub_hash_entry): New.
6062 (struct ppc_branch_hash_entry): New.
6063 (struct ppc_link_hash_entry): Add stub_cache, oh.
6064 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
6065 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
6066 Rename plt_overflow to stub_error.
6067 (ppc_stub_hash_lookup): Define.
6068 (ppc_branch_hash_lookup): Define.
6069 (stub_hash_newfunc): New function.
6070 (branch_hash_newfunc): New function.
6071 (link_hash_newfunc): Init new fields.
6072 (ppc64_elf_link_hash_table_create): Likewise.
6073 (ppc64_elf_link_hash_table_free): New function.
6074 (ppc_stub_name): New function.
6075 (ppc_get_stub_entry): New function.
6076 (ppc_add_stub): New function.
6077 (create_linkage_sections): Use bfd_make_section_anyway. Create
6078 .branch_lt and .rela.branch_lt sections. Don't create .stub.
6079 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
6080 and set up for plt call stubs. Link func and func desc syms.
6081 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
6082 (func_desc_adjust): Avoid hash lookup when func desc sym available
6083 via shortcut, and set links when processing.
6084 (ppc64_elf_hide_symbol): Likewise.
6085 (allocate_dynrelocs): Don't allocate stub section here.
6086 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
6088 (ppc_type_of_stub): New function.
6089 (build_one_stub): Delete.
6090 (ppc_build_one_stub): New function.
6091 (ppc_size_one_stub): New function.
6092 (ppc64_elf_setup_section_lists): New function.
6093 (ppc64_elf_next_input_section): New function.
6094 (group_sections): New function.
6095 (get_local_syms): New function.
6096 (ppc64_elf_size_stubs): Rewrite.
6097 (ppc64_elf_build_stubs): Rewrite.
6098 (ppc64_elf_relocate_section): Look up stub entry for REL24
6099 relocs. Don't propagate REL14* to dynamic objects. Look for long
6100 branch stubs if REL14* or REL24 relocs won't reach.
6101 (bfd_elf64_bfd_link_hash_table_free): Define.
6103 2002-04-30 Mark Mitchell <mark@codesourcery.com>
6105 * config.bfd: Add support for powerpc-*-windiss.
6107 2002-04-30 Tom Rix <trix@redhat.com>
6109 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
6110 symbol names into the hash table.
6112 2002-04-28 Tom Rix <trix@redhat.com>
6114 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
6115 calulating relocations.
6116 (xcoff_complain_overflow) : Function table for relocation errors.
6117 (xcoff_ppc_relocate_section): Use relocation and complain function
6119 (xcoff_complain_overflow_unsigned_func): New complain function.
6120 (xcoff_complain_overflow_signed_func): Same.
6121 (xcoff_complain_overflow_bitfield_func): Same.
6122 (xcoff_complain_overflow_dont_func): Same.
6123 (xcoff_reloc_type_crel): New recot function.
6124 (xcoff_reloc_type_br): Same.
6125 (xcoff_reloc_type_ba): Same.
6126 (xcoff_reloc_type_toc): Same.
6127 (xcoff_reloc_type_rel): Same.
6128 (xcoff_reloc_type_neg): Same.
6129 (xcoff_reloc_type_pos): Same.
6130 (xcoff_reloc_type_fail): Same.
6131 (xcoff_reloc_type_noop): Same.
6132 * libxcoff.h : Declare common parts for xcoff64.
6133 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
6134 and complain function tables.
6136 2002-04-28 Alan Modra <amodra@bigpond.net.au>
6138 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
6139 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
6141 2002-04-26 Alan Modra <amodra@bigpond.net.au>
6143 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
6144 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
6146 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
6147 same as the output before calling elf_link_input_bfd.
6149 * coffcode.h (coff_compute_section_file_positions): Set
6150 section_tail after shuffling section list.
6152 2002-04-24 Christian Groessler <chris@groessler.org>
6154 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
6155 addresses are 23bit with a special layout, not plain 32bit
6156 values. Prevent relocation of immediate values.
6158 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
6160 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
6161 MIPS-16 ASE flags are set, print something to indicate that.
6163 2002-04-23 Alan Modra <amodra@bigpond.net.au>
6165 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
6166 under which a plt call stub is used.
6167 (final_link_relocate): Similarly.
6168 (allocate_plt_static): Clear h-plabel except when plt entry is
6169 exclusively used for a plabel.
6170 (allocate_dynrelocs): Use the above to simplify plt sizing.
6171 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
6172 (elf32_hppa_link_hash_table_create): Init.
6174 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
6175 (elf32_hppa_check_relocs): Set has_22bit_branch.
6177 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
6178 (final_link_relocate): Likewise.
6180 2002-04-22 Jakub Jelinek <jakub@redhat.com>
6182 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
6183 search table if some FDE is DW_EH_PE_aligned encoded either.
6184 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
6186 2002-04-22 Richard Smith <richard@ex-parrot.com>
6187 Jakub Jelinek <jakub@redhat.com>
6189 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
6190 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
6191 encoded personality.
6192 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
6193 for CIE/FDE removal.
6195 2002-04-20 Tom Rix <trix@redhat.com>
6197 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
6199 2002-04-20 Alan Modra <amodra@bigpond.net.au>
6201 * archures.c (bfd_lookup_arch): Move the list order comment..
6202 (struct bfd_arch_info): ..to where it belongs.
6203 * bfd-in2.h: Regenerate.
6205 * archures.c (bfd_lookup_arch): Add comment on list order.
6206 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
6207 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
6208 is always at head of list.
6210 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
6212 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
6213 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
6214 definition of these functions for ARM_WINCE builds as they are
6216 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
6217 for ARM_WINCE builds.
6219 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
6221 * coff-arm.c (bfd_arm_process_before_allocation):
6223 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
6225 * cpu-sh.c (scan_mach): Delete.
6226 (arch_info_struct): Replace scan_mach with bfd_default_scan.
6227 (bfd_sh_arch): Likewise.
6229 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
6231 * ihex.c (ihex_write_object_contents): Fix check for records
6232 crossing 64K boundaries.
6234 2002-04-16 Alan Modra <amodra@bigpond.net.au>
6236 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
6237 type rather than just assuming entries are ELF.
6238 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
6239 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
6240 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
6241 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
6242 rather than elf_link_hash_entry.
6244 2002-04-15 Richard Henderson <rth@redhat.com>
6246 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
6249 2002-04-15 Michael Snyder <msnyder@redhat.com>
6251 * opncls.c (bfd_close): Write contents if writeable.
6252 Minor formatting tidy-ups.
6254 2002-04-15 Alan Modra <amodra@bigpond.net.au>
6256 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
6258 2002-04-12 Michael Snyder <msnyder@redhat.com>
6260 * bfd-in.h (bfd_get_section_lma): New access macro.
6261 Minor white-space fix-up.
6263 2002-04-12 Alan Modra <amodra@bigpond.net.au>
6265 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
6268 2002-04-09 DJ Delorie <dj@redhat.com>
6270 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
6272 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
6274 * coffcode.h (coff_read_word): New.
6275 (coff_compute_checksum): New.
6276 (coff_apply_checksum): New.
6277 (coff_write_object_contents): Call coff_apply_checksum () to
6278 apply checksum to PE image.
6280 2002-04-08 Randolph Chung <tausq@debian.org>
6282 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
6283 (elf32_hppa_final_link): Split out sorting logic to..
6284 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
6285 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
6287 2002-04-07 Andrew Cagney <ac131313@redhat.com>
6289 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
6291 * configure: Re-generate.
6293 2002-04-07 Andrew Cagney <ac131313@redhat.com>
6295 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
6296 is greater or equal to 4.3.3.
6297 * configure: Regenerate.
6300 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
6302 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
6303 R_CRIS_32_PCREL>: Fix typo in name.
6304 (cris_elf_check_relocs): Always create .rela.got here when
6305 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
6306 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
6307 assume it's created.
6309 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
6311 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
6312 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
6314 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
6315 * bfd.c (bfd_link_hash_table_free): Define.
6316 * binary.c (binary_bfd_link_hash_table_free): Define.
6317 * bout.c (b_out_bfd_link_hash_table_free): Define.
6318 * coff-rs6000.c (rs6000coff_vec): Include
6319 _bfd_generic_link_hash_table_free.
6320 (pmac_xcoff_vec): Likewise.
6321 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6322 (aix5coff64_vec): Likewise.
6323 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
6324 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
6325 (bfd_elf32_bfd_link_hash_table_free): Define.
6326 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
6327 (bfd_elf32_bfd_link_hash_table_free): Define.
6328 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
6330 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
6331 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
6332 * ieee.c (ieee_bfd_link_hash_table_free): Define.
6333 * ihex.c (ihex_bfd_link_hash_table_free): Define.
6334 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
6335 (_bfd_generic_link_hash_table_free): Add prototype.
6336 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
6337 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
6338 * linker.c (_bfd_generic_link_hash_table_free): New function.
6339 * mmo.c (mmo_bfd_link_hash_table_free): Define.
6340 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
6341 * oasys.c (oasys_bfd_link_hash_table_free): Define.
6342 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
6343 * som.c (som_bfd_link_hash_table_free): Define.
6344 * srec.c (srec_bfd_link_hash_table_free): Define.
6345 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
6346 * versados.c (versados_bfd_link_hash_table_free): Define.
6347 * vms.c (vms_bfd_link_hash_table_free): New function.
6348 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
6350 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
6351 instead of bfd_alloc.
6352 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
6353 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
6354 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
6355 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
6356 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
6357 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
6358 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
6359 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
6360 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
6361 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
6362 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
6363 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
6364 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
6365 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
6366 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
6367 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
6368 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
6369 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
6370 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
6371 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
6372 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
6373 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
6374 * m68klinux.c (linux_link_hash_table_create): Likewise.
6375 * sparclinux.c (linux_link_hash_table_create): Likewise.
6376 * sunos.c (sunos_link_hash_table_create): Likewise.
6377 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
6379 * targets.c: Add _bfd_link_hash_table_free to xvec.
6381 * bfd-in2.h: Regenerate.
6382 * libbfd.h: Regenerate.
6383 * libcoff.h: Regenerate.
6385 2002-04-04 Alan Modra <amodra@bigpond.net.au>
6387 * dep-in.sed: Cope with absolute paths.
6388 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
6390 * Makefile.in: Regenerate.
6391 * coff-arm.c: Fix copyright date.
6392 * cpu-h8300.c: Likewise.
6393 * cpu-i370.c: Likewise.
6394 * cpu-s390.c: Likewise.
6395 * cpu-mips.c: Likewise.
6396 * po/SRC-POTFILES.in: Regenerate.
6398 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6400 * Makefile.am: Add elfxx-mips.c to the known backends.
6401 (elf32-mips.lo): remove dependency to coff/external.h.
6402 * Makefile.in: Regenerate.
6403 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
6404 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
6406 * configure: Regenerate.
6407 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
6408 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
6409 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
6410 MIPS specific backend functions.
6411 * elf32-mips.c: Moved most code to elfxx-mips.c.
6412 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
6414 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
6415 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
6416 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
6417 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
6418 interface to allow selection of the right REL or RELA howto table.
6419 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
6420 static. Let it refuse n32 objects.
6421 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
6422 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
6423 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
6424 (elf32_mips_ignore_discarded_relocs): Rename from
6425 _bfd_elf32_mips_ignore_discarded_relocs.
6426 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
6427 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
6428 (elf_mips_howto_table_rela): Remove.
6429 * elf64-mips.c: Moved most code to elfxx-mips.c.
6430 (bfd_elf64_bfd_reloc_type_lookup): Make static.
6431 (mips_elf64_rtype_to_howto): New function.
6432 (mips_elf64_object_p): Likewise.
6433 (elf64_mips_irix_compat): Likewise.
6434 * elfxx-mips.c: New file containing common code merged together from
6435 elf32-mips.c and elf64-mips.c.
6436 * elfxx-mips.h: New file containing MIPS specific prototypes from
6438 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
6439 elf_backend_mips_rtype_to_howto.
6441 2002-04-04 Alan Modra <amodra@bigpond.net.au>
6443 * srec.c (MAXCHUNK, Chunk): Revise comments.
6444 (srec_write_record): Correct buffer size.
6445 (srec_write_header): Do without intermediate buffer.
6446 (srec_write_section): Validate Chunk.
6447 (srec_write_terminator): Pass NULL instead of dummy buffer.
6448 (srec_write_symbols): Pass file and symbol names directly to
6449 bfd_bwrite so sprintf won't overflow buffer.
6451 2002-04-03 Jakub Jelinek <jakub@redhat.com>
6453 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
6454 PC relative relocs against hidden symbols.
6455 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6457 2002-04-03 Alan Modra <amodra@bigpond.net.au>
6459 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
6460 LMAs, loop over segments until p_vaddr and p_memsz specify an
6461 extent enclosing the section.
6463 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
6465 * ihex.c (ihex_write_object_contents): Do not allow records to
6466 cross a 64K boundary - wrap if necessary.
6468 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
6470 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
6471 which caused the returned LWP ID to always be 0.
6473 2002-04-01 Richard Henderson <rth@redhat.com>
6475 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6476 (elf32_sparc_relocate_section): Use it to figure out when to
6477 initialize .got entries.
6478 * elf64-sparc.c: Similarly.
6480 2002-03-28 Alan Modra <amodra@bigpond.net.au>
6482 * linker.c (link_action): Ignore duplicate warning syms.
6483 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
6484 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
6485 (elf_adjust_dynamic_symbol): Likewise.
6486 (elf_export_symbol): Likewise.
6487 (elf_link_find_version_dependencies): Likewise.
6488 (elf_link_assign_sym_version): Likewise.
6489 (elf_link_sec_merge_syms): Likewise.
6490 (elf_link_output_extsym): Likewise.
6491 (elf_gc_sweep_symbol): Likewise.
6492 (elf_gc_propagate_vtable_entries_used): Likewise.
6493 (elf_gc_smash_unused_vtentry_relocs): Likewise.
6494 (elf_gc_allocate_got_offsets): Likewise.
6495 (elf_collect_hash_codes): Likewise.
6496 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
6497 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
6498 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
6499 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
6500 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
6501 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
6502 (elf_cris_discard_excess_dso_dynamics): Likewise.
6503 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
6504 (mark_PIC_calls): Likewise.
6505 (allocate_plt_static): Likewise.
6506 (allocate_dynrelocs): Likewise.
6507 (readonly_dynrelocs): Likewise.
6508 * elf32-i386.c (allocate_dynrelocs): Likewise.
6509 (readonly_dynrelocs): Likewise.
6510 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
6511 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
6512 * elf32-mips.c (mips_elf_output_extsym): Likewise.
6513 (mips_elf_sort_hash_table_f): Likewise.
6514 (mips_elf_check_mips16_stubs): Likewise.
6515 * elf32-s390.c (allocate_dynrelocs): Likewise.
6516 (readonly_dynrelocs): Likewise.
6517 * elf32-sh.c (sh_elf_discard_copies): Likewise.
6518 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
6519 (xstormy16_relax_plt_realloc): Likewise.
6520 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
6521 (elf64_alpha_output_extsym): Likewise.
6522 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
6523 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
6524 (mips_elf64_check_mips16_stubs): Likewise.
6525 (mips_elf64_output_extsym): Likewise.
6526 * elf64-ppc.c (func_desc_adjust): Likewise.
6527 (allocate_dynrelocs): Likewise.
6528 (readonly_dynrelocs): Likewise.
6529 * elf64-s390.c (allocate_dynrelocs): Likewise.
6530 (readonly_dynrelocs): Likewise.
6531 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
6532 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
6533 (readonly_dynrelocs): Likewise.
6534 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
6535 * aoutx.h (aout_link_write_other_symbol): Likewise.
6536 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
6537 (_bfd_coff_write_global_sym): Likewise.
6538 * i386linux.c (linux_tally_symbols): Likewise.
6539 * m68klinux.c (linux_tally_symbols): Likewise.
6540 * sparclinux.c (linux_tally_symbols): Likewise.
6541 * pdp11.c (aout_link_write_other_symbol): Likewise.
6542 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
6543 * xcofflink.c (xcoff_build_ldsyms): Likewise.
6544 (xcoff_write_global_symbol): Likewise.
6546 * cofflink.c (_bfd_coff_final_link): Formatting.
6547 * cpu-mips.c (mips_compatible): Make static, prototype.
6548 * elf32-i386.c (elf_i386_check_relocs): Formatting.
6549 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
6550 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
6551 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
6552 (mips_elf64_final_link): Likewise.
6553 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
6556 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
6558 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
6559 (SWAP_OUT_RELOC_OFFSET): Define.
6561 2002-03-27 Gregory Steuck <greg@nest.cx>
6563 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
6564 terminating NULL if empty symbol table.
6565 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
6567 2002-03-26 H.J. Lu (hjl@gnu.org)
6569 * elflink.h (elf_link_input_bfd): Revert the last change since
6570 the gcc exception handling isn't fixed yet.
6572 2002-03-26 H.J. Lu (hjl@gnu.org)
6574 * elflink.h (elf_link_input_bfd): Complain about relocations
6575 against local symbols in discarded sections.
6577 2002-03-26 Alan Modra <amodra@bigpond.net.au>
6579 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
6581 2002-03-23 Alan Modra <amodra@bigpond.net.au>
6583 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
6584 section file offset for !SEC_LOAD sections.
6586 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
6588 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
6589 <case R_ARM_GOT>): Handle relocations to Thumb functions.
6591 2002-03-21 Alan Modra <amodra@bigpond.net.au>
6593 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
6595 * archive.c: Update copyright date.
6596 * bfd-in2.h: Regenerate.
6597 * libbfd.h: Regenerate.
6598 * Makefile.am: Run "make dep-am"
6599 * Makefile.in: Regenerate.
6600 * po/SRC-POTFILES.in: Regenerate.
6602 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
6604 * dwarf2.c (struct funcinfo): Move up.
6605 (lookup_address_in_function_table): New argument function_ptr.
6607 (lookup_address_in_line_table): New argument function. If function
6608 is non-NULL, use it to handle ``addr'' before the first line note of
6610 (comp_unit_find_nearest_line): Update and swap calls to
6611 lookup_address_in_function_table and lookup_address_in_line_table.
6612 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
6613 N_SLINE encountered if we see an N_FUN before any N_SLINE.
6615 2002-03-20 Tom Rix <trix@redhat.com>
6617 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
6618 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
6619 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
6621 2002-03-19 Tom Rix <trix@redhat.com>
6623 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
6624 dynamic objects in archives.
6626 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
6628 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
6629 STT_NOTYPE symbols to STT_OBJECT.
6631 2002-03-18 Jan Hubicka <jh@suse.cz>
6633 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
6635 2002-03-18 Tom Rix <trix@redhat.com>
6637 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
6638 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
6639 * coff-rs6000 (do_pad) : New function for archive padding.
6640 (do_copy) : New function for object file copying in archives.
6641 (do_shared_object_padding) : New function for padding shared
6642 objects to their text section alignment in archives.
6643 (bfd_xcoff_ar_achive_set_magic) : Stub.
6644 (xcoff_write_armap_big) : Use do_copy and do_pad.
6645 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
6647 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
6648 bfd_xcoff_magic_number.
6649 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
6651 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
6652 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
6653 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
6654 * rs6000-core.c : Update copyright date.
6655 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
6657 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
6658 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
6659 (coff_set_flags) : Use bfd_xcoff_magic_number.
6660 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
6661 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
6662 * Makefile.am : Same.
6663 * config.bfd : Same.
6665 * configure : Regnerate.
6666 * Makefile.in : Same.
6669 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
6671 * po/fr.po: Updated version.
6673 2002-03-18 Alan Modra <amodra@bigpond.net.au>
6675 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
6676 * libbfd.h: Regenerate.
6677 * archive.c (coff_write_armap): Pass on failures from
6678 bfd_write_bigendian_4byte_int.
6680 2002-03-14 H.J. Lu <hjl@gnu.org>
6682 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
6683 error to bfd_error_nonrepresentable_section for reinit_array
6686 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6688 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
6689 OR it in rather than replacing previously selected flags.
6691 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
6692 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
6694 2002-03-14 Alan Modra <amodra@bigpond.net.au>
6696 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
6698 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
6699 ensure reloc size matches before calling elf_link_input_bfd.
6700 Add an assert to check reloc size when counting output relocs.
6702 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6704 * mmo.c (mmo_get_loc): Return NULL rather than false.
6706 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
6708 * po/fr.po: Updated version.
6710 2002-03-13 Alan Modra <amodra@bigpond.net.au>
6712 * archures.c (bfd_default_compatible): Test bits_per_word.
6713 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
6714 bfd_default_compatible.
6715 * cpu-i370.c (i370_compatible): Likewise.
6716 * cpu-sparc.c (sparc_compatible): Likewise.
6717 * cpu-h8300.c (compatible): Test in->arch == out->arch.
6719 * elflink.h: Formatting fixes.
6720 (elf_link_output_extsym): Merge undefined and undef weak cases.
6722 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
6723 when word size of input matches output word size.
6725 2002-03-12 Andreas Jaeger <aj@suse.de>
6727 * cpu-i386.c (i386_compatible): New. Use it instead of
6728 bfd_default_compatible.
6730 2002-03-07 H.J. Lu (hjl@gnu.org)
6732 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
6733 as the type for bfd_reloc_val.
6735 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
6737 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
6738 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
6739 (elf_hppa_final_link_relocate): Correct relocations for indirect
6740 references to local data through the DLT. Fix .opd creation for
6741 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
6742 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
6743 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
6744 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6745 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
6746 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
6747 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6749 2002-03-05 Jakub Jelinek <jakub@redhat.com>
6751 * merge.c (_bfd_merge_sections): Don't segfault if there
6752 is nothing to merge due to GC.
6754 2002-03-05 Alan Modra <amodra@bigpond.net.au>
6756 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
6757 symbols that have been forced local.
6759 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
6760 to output forced local syms for non-shared link.
6761 (elf_link_output_extsym): Tweak condition for calling backend
6762 adjust_dynamic_symbol so that previous behaviour is kept.
6763 Whitespace changes throughout file.
6765 2002-03-04 H.J. Lu <hjl@gnu.org>
6767 * elf.c (bfd_section_from_shdr): Handle special sections,
6768 .init_array, .fini_array and .preinit_array.
6769 (elf_fake_sections): Likewise.
6771 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
6772 DT entry only if the section is in output for .init_array,
6773 .fini_array and .preinit_array. Complain about .preinit_array
6775 (elf_bfd_final_link): Warn zero size for .init_array,
6776 .fini_array and .preinit_array sections.
6778 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
6779 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
6780 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
6783 2002-03-04 Alan Modra <amodra@bigpond.net.au>
6785 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
6786 * configure: Regenerate.
6788 2002-03-02 Tom Rix <trix@redhat.com>
6790 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
6792 * coff-rs6000.c (xcoff_howto_table): Same.
6794 2002-03-01 David Mosberger <davidm@hpl.hp.com>
6796 * elflink.h (size_dynamic_sections): If section named
6797 ".preinit_array" exists, create DT_PREINIT_ARRAY and
6798 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
6799 ".init_array" and ".fini_array".
6800 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
6801 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
6804 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
6806 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
6809 2002-02-25 Alan Modra <amodra@bigpond.net.au>
6811 * elf64-hppa.h: Update copyright date.
6813 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
6814 (ppc64_elf_relocate_section): Don't generate power4 style branch
6815 hints for *_BRTAKEN and *_BRNTAKEN relocs.
6817 2002-02-22 Jakub Jelinek <jakub@redhat.com>
6819 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
6821 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6823 2002-02-21 Andreas Jaeger <aj@suse.de>
6825 * elf64-x86-64.c: Major rework that introduces all recent changes
6826 to the x86-64 backend. Get a closer match to elf32-i386.
6827 (struct elf64_x86_64_dyn_relocs): Rename from
6828 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
6830 (struct elf64_x86_64_link_hash_table): Add short cuts to some
6832 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
6833 remove casts, initialize new hash members.
6834 (create_got_section): New.
6835 (elf64_x86_64_create_dynamic_sections): New.
6836 (elf64_x86_64_copy_indirect_symbol): New.
6837 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
6838 relocs, .got or .relgot here but do it in allocate_dynrelocs.
6839 Reference count possible .plt and .got entries. Don't test input
6840 section SEC_READONLY here to try to avoid copy relocs, and keep
6841 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
6842 DF_TEXTREL here. Delay setting of variables until needed. Cache
6843 pointer to "sreloc" section in elf_section_data. Tweak condition
6844 under which .got created. Report files with bad relocation
6846 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
6847 Reference count possible .plt entries. Don't deallocate .got and
6849 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
6850 do copy reloc processing for weakdefs. Remove redundant casts and
6851 aborts. Delay setting of vars until needed. Move creation of
6852 dynamic symbols and allocation of .plt and .rela.plt to
6853 allocate_dynrelocs. Replace BFD_ASSERT with abort.
6854 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6855 (allocate_dynrelocs): New.
6856 (readonly_dynrelocs): New.
6857 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
6858 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
6859 Zero out the dynamic allocated content space.
6860 (elf64_x86_64_discard_copies): Removed.
6861 (elf64_x86_64_relocate_section): Make use of dynamic section
6862 short-cuts. Localise vars, and delay setting. Better error
6863 reporting, replace BFD_ASSERT with abort. Check
6864 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
6865 regular object file and tread the weak definition as the normal
6866 one. Don't discard relocs for undefweak or undefined symbols and
6867 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
6869 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
6870 symbols that have been forced local. Use same test to decide if
6871 we can use a relative reloc for got as relocate_section. Expand
6872 SHN_UNDEF comment. Move expressions out of function calls.
6873 Replace BFD_ASSERT with abort.
6874 (bfd_elf64_bfd_final_link): Removed.
6875 (elf_backend_copy_indirect_symbol): Define.
6877 2002-02-20 Tom Rix <trix@redhat.com>
6879 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
6880 (_bfd_xcoff_reloc_type_lookup): Use it.
6881 * coff64-rs6000.c (xcoff64_howto_table): Same.
6882 (xcoff64_reloc_type_lookup): Same.
6884 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6886 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
6889 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
6891 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
6892 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
6893 * bfd-in2.h: Regenerate.
6894 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
6895 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
6897 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
6898 (elf_s390_reloc_type_lookup): Likewise.
6899 (elf_s390_check_relocs): Likewise.
6900 (elf_s390_gc_sweep_hook): Likewise.
6901 (elf_s390_relocate_section): Likewise.
6902 (elf_s390_object_p): Use renamed architecture define.
6903 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
6905 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
6907 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
6909 2002-02-19 Jakub Jelinek <jakub@redhat.com>
6911 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
6912 absptr -> pcrel optimization for shared libs.
6913 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
6914 library cannot be converted to pcrel.
6915 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
6917 * elf32-i386.c (elf_i386_relocate_section): If
6918 _bfd_elf_section_offset returned -2, skip, but make sure the
6919 relocation is installed.
6920 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
6921 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6922 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6923 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6924 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6925 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6926 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6927 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6928 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6929 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6930 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6931 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
6932 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6933 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6934 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
6935 _bfd_elf_section_offset returning -2 the same way as -1.
6936 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
6937 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
6939 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
6941 2002-02-18 Tom Rix <trix@redhat.com>
6943 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
6944 (bfd_xcoff_size_dynamic_sections): Same.
6945 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
6946 (bfd_xcoff_size_dynamic_sections): Same.
6947 * coff-rs6000.c (xcoff_generate_rtinit): Same.
6948 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
6949 * libxcoff.h (struct xcoff_backend_data_rec): Same.
6950 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
6951 * bfd-in2.h: Regenerate.
6953 2002-02-18 Alan Modra <amodra@bigpond.net.au>
6955 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
6956 (struct ppc_link_hash_table): Add sfpr.
6957 (ppc64_elf_link_hash_table_create): Init it.
6958 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
6960 (create_linkage_sections): ..here. Make .sfpr too.
6961 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
6963 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
6964 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
6965 ._restf* functions, and create as needed.
6966 (func_desc_adjust): Only force_local for shared libs.
6968 2002-02-18 David O'Brien <obrien@FreeBSD.org>
6970 * configure.in: Bump version number post 2.12 branching.
6971 * configure: Regenerate.
6973 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
6975 * mmo.c: Correct and improve comments.
6976 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
6977 zero-pad. Use input to fill up non-empty bfd buffer.
6978 (mmo_flush_chunk): New function.
6979 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
6980 changed. Don't emit location specifier if VMA is same as
6981 *LAST_VMAP after omitting leading zero contents. Call
6982 mmo_flush_chunk before emitting location specifier.
6983 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
6984 with mmo_write_loc_chunk calls.
6985 (mmo_internal_write_section): Call mmo_flush_chunk after
6987 (mmo_write_symbols_and_terminator): Move :Main to first position
6988 in symbol array. Add faked one if it does not exist if there are
6989 other symbols. Don't add it if there are no symbols at all. Move
6990 out test for value of :Main from symbol loop. Rename table
6991 fakemain to maintable and variable mainsym to fakemain.
6993 2002-02-15 Richard Henderson <rth@redhat.com>
6995 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
6996 section with no got matches any got. Simplify error generaion.
6998 2002-02-15 Alan Modra <amodra@bigpond.net.au>
7000 Support arbitrary length fill patterns.
7001 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
7002 (_bfd_default_link_order): Remove bfd_fill_link_order code.
7003 Call default_data_link_order.
7004 (default_fill_link_order): Delete.
7005 (default_data_link_order): New function.
7006 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
7007 of bfd_fill_link_order with bfd_data_link_order.
7008 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
7009 * elf64-mips.c (mips_elf64_final_link): Likewise.
7011 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
7012 Correct value returned in "end" for "0x<non-hex>".
7014 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
7016 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
7017 (scan): Test against 'mach' field in info structure.
7019 2002-02-14 Alan Modra <amodra@bigpond.net.au>
7021 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
7023 2002-02-14 Matt Fredette <fredette@netbsd.org>
7025 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
7028 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
7030 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
7031 non-zero physical addresses when adjusting the LMAs of new
7034 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7036 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
7037 from _bfd_elf_hppa_gen_reloc_type.
7038 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
7039 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
7040 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
7041 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
7043 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
7045 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
7046 loading its contents if there's nothing to do in it.
7048 2002-02-12 Alan Modra <amodra@bigpond.net.au>
7050 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
7053 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
7054 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
7055 (ppc64_elf_finish_dynamic_sections): Set values for them.
7057 2002-02-11 Michael Snyder <msnyder@redhat.com>
7059 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
7060 * elf.c (elfcore_grok_pstatus): Add prototype.
7061 (elfcore_grok_lwpstatus): Add prototype.
7062 (elfcore_write_lwpstatus): New function.
7063 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
7065 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
7067 * elf32-sh.c: Added missing prototypes.
7068 * elf32-sh64.c: Likewise.
7069 (sh_elf_align_loads): Mark unused args as such.
7070 * elf64-sh64.c: Added missing prototypes.
7071 (struct elf_sh64_link_hash_entry): Fix typo.
7072 (sh_elf64_relocate_section): Fix info argument passed to
7073 _bfd_elf_section_offset.
7075 2002-02-11 Alan Modra <amodra@bigpond.net.au>
7077 * Makefile.am: "make dep-am".
7078 * Makefile.in: Regenerate.
7079 * aclocal.m4: Regenerate.
7080 * config.in: Regenerate.
7081 * configure: Regenerate.
7083 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
7085 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
7087 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
7089 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
7090 cast warnings for the common case.
7092 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
7094 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
7096 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
7099 2002-02-09 Richard Henderson <rth@redhat.com>
7101 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
7102 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
7103 (elf64_alpha_relocate_section): Likewise.
7104 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
7105 * bfd-in2.h, libbfd.h: Rebuild.
7107 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
7109 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
7110 that base-plus-offset reloc accounting is consistent.
7111 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
7112 up to date for undefined symbols.
7114 2002-02-08 Eric Christopher <echristo@redhat.com>
7116 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7118 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
7119 sections for the O32 ABI.
7121 2002-02-08 Chris Demetriou <cgd@broadcom.com>
7123 * elf32-arm.h: Fix formatting of _("...").
7124 * elf32-d10v.c: Likewise.
7125 * elf32-m68k.c: Likewise.
7126 * elf32-mips.c: Likewise.
7128 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
7130 * coff-or32.c: Fix compile time warning messages.
7132 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
7134 Contribute sh64-elf.
7135 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
7136 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
7137 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
7138 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
7139 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
7140 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
7141 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
7142 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
7143 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
7144 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
7146 * libbfd.h, bfd-in2.h: Rebuilt.
7147 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
7148 (sh_reloc_map): Map them.
7149 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
7150 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
7151 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
7152 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
7153 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
7154 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
7155 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
7156 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
7157 datalabel_got_offset.
7158 (sh_elf_link_hash_newfunc): Initialize it.
7159 (sh_elf_relocate_section): Augment the scope of
7160 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
7161 GOT and GOTOFF handling to new SHmedia relocation types. Support
7163 (sh_elf_check_relocs): Likewise.
7164 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
7165 PLT entries using movi_shori_putval. Support GOT_BIAS.
7166 (sh_elf_finish_dynamic_sections): Likewise.
7167 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
7168 relocation, it's now done by the caller.
7170 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
7171 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
7172 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
7173 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
7174 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
7175 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
7176 sh64_elf64_hash_table): New.
7177 (sh_elf64_howto_table): Introduce new relocs.
7178 (sh_elf64_info_to_howto): Accept new PIC relocs.
7179 (sh_elf64_relocate_section): Augment the scope of
7180 seen_stt_datalabel. Support new PIC relocs.
7181 (sh_elf64_check_relocs): Support new PIC relocs.
7182 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
7183 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
7184 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
7185 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
7186 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
7187 movi_shori_putval, movi_3shori_putval,
7188 sh64_elf64_create_dynamic_sections,
7189 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
7190 sh64_elf64_size_dynamic_sections,
7191 sh64_elf64_finish_dynamic_symbol,
7192 sh64_elf64_finish_dynamic_sections): New.
7193 (elf_backend_create_dynamic-sections,
7194 bfd_elf64_bfd_link_hash_table_create,
7195 elf_backend_adjust_dynamic_symbol,
7196 elf_backend_size_dynamic_sections,
7197 elf_backend_finish_dynamic_symbol,
7198 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
7199 elf_backend_plt_readonly, elf_backend_want_plt_sym,
7200 elf_backend_got_header_size, elf_backend_plt_header_size):
7202 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
7203 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
7204 match official numbers and names; moved unmaching ones to the
7206 * elf32-sh64.c, elf64-sh64.c: Likewise.
7207 2001-03-12 DJ Delorie <dj@redhat.com>
7208 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
7210 2001-03-12 DJ Delorie <dj@redhat.com>
7211 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
7213 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
7214 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
7215 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
7216 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
7217 .cranges section with SEC_SORT_ENTRIES set.
7218 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
7219 incoming sorted .cranges section.
7220 (sh64_bfd_elf_copy_private_section_data): New.
7221 (sh64_elf_final_write_processing): Only sort .cranges and modify
7222 start address if called by linker.
7223 2001-01-08 Ben Elliston <bje@redhat.com>
7224 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
7225 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
7226 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
7227 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
7228 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
7229 line. Add comments before all entries.
7230 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
7232 (sh_elf64_reloc): Correct head comment.
7233 (sh_elf64_relocate_section): Correct spacing.
7234 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
7235 instead call reloc_dangerous callback.
7236 <case R_SH_SHMEDIA_CODE>: New case.
7237 (sh_elf64_gc_mark_hook): Correct spacing.
7238 (sh_elf64_check_relocs): Ditto.
7239 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
7241 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
7243 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
7244 clarify describing comment. Add comments before all entries.
7245 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
7246 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
7247 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
7248 Sort .cranges section in final link. Prepare to set bit 0 on
7250 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
7251 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
7252 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
7254 (sh64_backend_section_from_shdr): New, to recognize
7255 SHT_SH5_CR_SORTED on incoming .cranges section.
7256 (elf_backend_section_from_shdr): Define.
7257 (sh64_elf_final_write_processing): Sort outgoing .cranges
7258 section. (New, temporarily disabled:) Set bit 0 on entry address
7259 according to ISA type.
7260 (sh64_find_section_for_address): New.
7261 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
7262 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
7263 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
7264 bfd_malloc, not xmalloc.
7265 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
7267 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
7268 temporarily disabled) setting bit 0 on entry address.
7269 (elf_backend_final_write_processing): Define.
7270 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
7271 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
7272 be a proper relocation for PTA and PTB rather than a marker.
7273 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
7274 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
7275 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
7276 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
7277 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
7279 * elf64-sh64.c: Ditto.
7280 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
7281 * elf32-sh64.c: Include opcodes/sh64-opc.h
7282 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
7283 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
7284 parameters. No unused parameters. Caller changed.
7285 <case R_SH_PT_16>: New case.
7286 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
7287 * Makefile.in: Regenerate.
7288 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
7289 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
7291 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
7292 (sh64_elf_merge_private_data): Ditto.
7293 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
7294 to access stored section flags.
7295 (sh64_elf_final_write_processing): Return immediately unless
7296 called by linker. Use sh64_elf_section_data (cranges) to get size
7297 of linker-generated cranges entries.
7298 (sh64_elf_copy_private_data): Add missing "return true".
7299 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
7300 (sh_elf64_merge_private_data): Ditto.
7301 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
7302 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
7303 elf64-sh64.c:sh64_elf_fake_sections.
7304 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
7305 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
7306 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
7307 (sh64_elf_final_write_processing): New.
7308 (elf_backend_final_write_processing): Define.
7309 (sh64_elf_fake_sections): Get header flags from tdata field.
7310 (sh64_elf_copy_private_data): Do not call
7311 sh64_elf_copy_private_data_internal, just copy e_flags field.
7312 (sh64_elf_merge_private_data): Do not call
7313 sh64_elf_copy_private_data_internal.
7314 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
7315 Remove EF_SH64_ABI64, let ELF size make difference.
7316 Remove SH64-specific BFD section flag.
7317 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
7318 containing SHmedia through elf_section_data (asect)->tdata
7319 non-zero, not using a BFD section flag.
7320 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
7321 (sh64_elf_merge_private_data): Similar.
7322 (elf_backend_section_flags): Don't define.
7323 (sh64_elf_backend_section_flags): Delete.
7324 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
7326 (sh_elf64_merge_private_data): Similar.
7327 * section.c (Section flags definitions): Don't define
7329 (bfd-in2.h): Regenerate.
7330 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
7331 Make DataLabel references work with partial linking.
7332 * elf32-sh64.c: Fix formatting.
7333 (sh64_elf_link_output_symbol_hook): New.
7334 (elf_backend_link_output_symbol_hook): Define to
7335 sh64_elf_link_output_symbol_hook.
7336 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
7337 undefined if partial linking. Adjust sanity check.
7338 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
7339 (elf_backend_link_output_symbol_hook): Define to
7340 sh64_elf64_link_output_symbol_hook.
7341 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
7342 undefined if partial linking. Adjust sanity check.
7343 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
7344 Implement semantics for inter-file DataLabel references.
7345 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
7346 (sh64_elf64_add_symbol_hook): New.
7347 (sh_elf64_relocate_section): If passing an indirect symbol with
7348 st_type STT_DATALABEL on the way to a symbol with st_other
7349 STO_SH5_ISA32, do not bitor 1 to the relocation.
7350 (elf_backend_add_symbol_hook): Define to
7351 sh64_elf64_add_symbol_hook.
7352 * elf64-sh32.c: Tweak comments.
7353 (DATALABEL_SUFFIX): Define.
7354 (sh64_elf_add_symbol_hook): New.
7355 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
7356 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
7357 symbol with st_type STT_DATALABEL on the way to a symbol with
7358 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
7359 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
7360 Pass through STT_DATALABEL.
7361 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
7362 (elf_backend_get_symbol_type): Define.
7363 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
7364 (elf_backend_get_symbol_type): Define.
7365 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
7366 * elf32-sh64.c: Tweak comments.
7367 (sh64_elf_copy_private_data_internal): Add prototype.
7368 (bfd_elf32_bfd_set_private_flags): Define.
7369 (sh64_elf_copy_private_data_internal): Compare machine name, not
7370 textual BFD target name, to check whether to copy section flag
7372 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
7373 Tweak section-contents-type-mismatch message.
7374 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
7375 Validize reloc-types.
7376 * elf64-sh64.c: New file.
7377 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
7378 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
7379 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
7380 Regenerate dependencies.
7381 * Makefile.in: Regenerate.
7382 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
7383 bfd_elf64_sh64l_vec.
7384 * configure.in: Handle bfd_elf64_sh64_vec and
7385 bfd_elf64_sh64l_vec.
7386 * configure: Regenerate.
7387 * po/POTFILES.in: Regenerate.
7388 * po/bfd.pot: Regenerate.
7389 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
7390 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
7391 anything else but EF_SH64 and EF_SH64_ABI64.
7392 (sh64_elf_merge_private_data): Emit error for anything else but
7393 EF_SH64 and EF_SH64_ABI64.
7394 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
7396 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
7397 bfd_elf32_sh64l_vec as a temporary measure.
7398 * configure: Regenerate.
7399 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
7400 * cpu-sh.c (arch_info_struct): Include sh5 item
7402 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
7403 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
7404 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
7405 * elf32-sh64.c: Tweak comments.
7406 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
7407 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
7408 (sh64_elf_copy_private_data_internal): Wrap long line.
7409 (sh64_elf_merge_private_data): Rewrite to allow objects from
7410 SH64 subsets to be linked together.
7411 (INCLUDE_SHMEDIA): Define.
7412 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
7413 Parenthesize plus-expression inside or-expression.
7414 <global symbol>: Ditto.
7415 (sh_elf_set_mach_from_flags): Remove code refusing
7416 deleted EF_SH64_32BIT_ABI flag.
7417 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
7418 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
7419 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
7420 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
7421 (sh_elf_relocate_section) <local symbol>: Or 1 in
7422 calculation of relocation if sym->st_other & STO_SH5_ISA32.
7423 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
7424 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
7426 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
7427 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
7428 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
7429 Regenerate dependencies.
7430 * Makefile.in: Regenerate.
7431 * archures.c: Add bfd_mach_sh5.
7432 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
7433 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
7434 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
7435 * configure: Regenerate.
7436 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
7437 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
7438 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
7439 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
7440 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
7441 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
7442 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
7443 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
7444 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
7445 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
7447 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
7449 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
7450 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
7451 shmedia_prepare_reloc, goto final_link_relocate if it returns
7452 non-zero, else fail as before.
7453 (sh_elf_set_mach_from_flags): Provide function only if not defined
7454 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
7455 (sh_elf_set_private_flags): Provide function only if not defined
7457 (sh_elf_copy_private_data): Similar.
7458 (sh_elf_merge_private_data): Similar.
7459 * section.c (SEC_SH_ISA_SHMEDIA): New.
7460 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
7461 * elf32-sh64.c: New file.
7462 * libbfd.h: Regenerate.
7463 * bfd-in2.h: Regenerate.
7464 * po/POTFILES.in: Regenerate.
7465 * po/bfd.pot: Regenerate.
7466 * bfd-in2.h: Regenerate.
7467 * libbfd.h: Regenerate.
7469 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
7471 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
7472 been included, not drag it in.
7473 * bfd-in2.h: Regenerate.
7475 2002-02-06 H.J. Lu (hjl@gnu.org)
7477 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
7478 the mach and ISA fields if necessary.
7480 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
7482 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
7483 ARM architecture when an F_ARM_5 flag is detected, since we cannot
7484 be sure exactly which architecture this represents.
7486 2002-02-05 Nick Clifton <nickc@redhat.com>
7488 * po/tr.po: Updated translation.
7490 2002-02-05 Alan Modra <amodra@bigpond.net.au>
7492 From Jimi X <jimix@watson.ibm.com>
7493 * archures (bfd_mach_ppc64): Define.
7494 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
7495 (bfd_powerpc_arch): Define.
7496 * bfd-in2.h: Regenerate.
7497 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
7498 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
7499 (bfd_powerpc_archs): Add default powerpc64 arch.
7501 2002-02-05 Alan Modra <amodra@bigpond.net.au>
7503 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
7504 against section syms in readonly sections. Don't do the global
7505 sym check if we find one.
7506 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
7507 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
7508 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
7509 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
7510 (elf_s390_grok_prstatus): Add missing prototype.
7512 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
7514 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
7515 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
7516 Call bfd_get_section_by_name only once. Initialize
7517 bpodata->n_bpo_relocs_this_section.
7518 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
7520 (bpo_reloc_request_sort_fn): Don't use difference of values as
7523 2002-02-02 David O'Brien <obrien@FreeBSD>
7525 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
7526 version 4.5 and later the same as 5-CURRENT.
7527 * configure: Re-generate.
7529 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
7531 * config.bfd (hppa*-*-netbsd*): New target.
7533 2002-01-31 Philipp Thomas <pthomas@suse.de>
7535 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
7536 to front of message. Unify messages with elf32-arm.h. Use
7537 commas where neccessary.
7538 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
7539 ERROR in messages. Unify messages with coff-arm.c. Correct
7540 VFP/FPA error message.
7541 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
7542 APCS-32 for translation.
7544 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
7546 Perform on-demand global register allocation from
7547 R_MMIX_BASE_PLUS_OFFSET relocs.
7548 * elf64-mmix.c (struct bpo_reloc_section_info, struct
7549 bpo_reloc_request, struct bpo_greg_section_info): New.
7550 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
7551 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
7552 _bfd_mmix_check_all_relocs,
7553 _bfd_mmix_prepare_linker_allocated_gregs,
7554 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
7555 (elf_mmix_howto_table): Correct src_mask for most relocs.
7556 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
7558 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
7559 case. Fix typo in comment. New label do_mmix_reloc.
7560 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
7561 store first object file with a base-plus-offset reloc. Call
7562 mmix_elf_check_common_relocs for the part common with mmo.
7563 (mmix_elf_final_link): Write out linker-allocated register
7565 (elf_backend_gc_sweep_hook): Define.
7566 (bfd_elf64_bfd_relax_section): Define.
7568 * mmo.c: Don't include <ctype.h>
7569 (mmo_init): Correct init-once logic.
7571 2002-02-01 Tom Rix <trix@redhat.com>
7573 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
7575 2002-02-01 Alan Modra <amodra@bigpond.net.au>
7577 * Makefile.am: Run "make dep-am"
7578 * Makefile.in: Regenerate.
7580 2002-01-31 David O'Brien <obrien@FreeBSD>
7582 * configure.in: Recognize the differences in core files from FreeBSD
7583 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
7585 * configure: Regenerate.
7587 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
7589 * coff-or32.c: New file.
7590 * cpu-or32.c: New file.
7591 * elf32-or32.c: New file.
7592 * archures.c: Add support for or32.
7593 * targets.c: Add support for or32.
7594 * bfd-in2.h: Regenerate.
7595 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
7596 coff_write_object_contents): Add support for or32.
7597 * config.bfd: Add target.
7598 * configure.in: Add support for or32.
7599 * configure: Regenerate.
7600 * Makefile.am: Add support for or32.
7601 * Makefile.in: Regenerate.
7602 * po/SRC-POTFILES.in: Add or32 files.
7603 * po/bfd.pot: Regenerate.
7605 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
7606 Don Lindsay <lindsayd@cisco.com>
7608 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
7609 false' with a return of a bfd_reloc_ error code.
7611 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
7613 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
7614 unexport unreferenced symbols when --export-dynamic. Call
7615 _bfd_elf_strtab_delref when unexporting.
7617 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
7619 * bfd-in.h: Include <stdbool.h> if it is available.
7620 * bfd-in2.h: Regenerated.
7622 2002-01-31 Alan Modra <amodra@bigpond.net.au>
7624 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
7627 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7629 * archures.c: Tidy up formatting of embedded comments.
7630 * bfd.c: Tidy up formatting of embedded comments.
7631 * bfd-in.h: Fix formatting of comments.
7632 * reloc.c: Tidy up formatting of ordinary & embedded comments.
7633 * section.c: Tidy up formatting of embedded comments.
7634 * syms.c: Tidy up formatting of embedded comments.
7635 * targets.c: Tidy up formatting of embedded comments.
7637 * bfd-in2.h: Regenerate.
7639 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7641 * vms-tir.c (cmd_name): New function.
7642 (tir_cmd_name): New function.
7643 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
7644 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
7647 * peXXigen.c (pe_print_idata): Rearrange message to aid in
7649 (pe_print_pdata): Rearrange message to aid in translation.
7651 * libbfd.c (warn_deprecated): Rearrange error message to aid in
7654 * ihex.c (ihex_write_object_contents): Fix spelling typo.
7656 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
7658 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
7659 message to aid in translation.
7661 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
7662 to aid in translation.
7664 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
7666 2002-01-30 Philipp Thomas <pthomas@suse.de>
7668 * coff-arm.c, elf32-elf.h: Unify messages.
7670 2002-01-30 Nick Clifton <nickc@redhat.com>
7672 * po/sv.po: Updated translation.
7674 2002-01-30 Philipp Thomas <pthomas@suse.de>
7676 * dwarf2.c (read_abbrev): Use full section name in error message.
7677 (decode_line_info): Likewise.
7679 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
7682 2002-01-30 Alan Modra <amodra@bigpond.net.au>
7684 * elf64-ppc.c (func_desc_adjust): Only provide missing function
7685 descriptor symbols for undefined function code syms. Clear
7686 ELF_LINK_NON_ELF so that they can stay weak.
7688 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7689 Mitch Lichtenberg <mpl@broadcom.com>
7691 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
7692 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
7693 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
7695 * bfd-in2.h: Regenerate.
7697 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7699 * elf32-mips.c: Add additional comments about HI16 relocation
7701 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
7702 pc-relative relocations. (Reverts change made on 2001-10-31.)
7703 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
7704 for pc-relative relocations.
7705 (mips_elf_calculate_relocation): Add a comment about a kludge
7706 in the R_MIPS_GNU_REL_HI16 handling.
7707 (_bfd_mips_elf_relocate_section): Implement that kludge;
7708 adjust pc-relative HI16 relocation for difference in HI16 and
7709 LO16 addresses, since it can't easily be done in
7710 mips_elf_calculate_relocation.
7712 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7714 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
7715 relocations with PC32 relocations for undefined or weak symbols.
7716 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
7717 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
7719 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
7721 * elfcore.h (elf_core_file_p): Improve comment for last change.
7723 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
7725 * configure: Regenerated.
7727 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
7729 * elfcore.h (elf_core_file_p): Set the machine architecture
7730 before processing the program headers.
7732 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
7734 * configure.in <64-bit configuration>: If using gcc, check and
7735 emit error for egcs-1.1.2.
7736 * configure: Regenerate.
7738 2002-01-26 Egor Duda <deo@logos-m.ru>
7740 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
7741 as possible to avoid stack corruption.
7743 2002-01-26 Richard Henderson <rth@redhat.com>
7745 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
7746 for non-allocated sections.
7748 2002-01-25 Mark Kettenis <kettenis@gnu.org>
7750 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
7751 prstat.pr_reg even if it is a struct.
7753 2002-01-25 Steve Ellcey <sje@cup.hp.com>
7755 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
7757 2002-01-25 Philipp Thomas <pthomas@suse.de>
7759 * coffgen.c (coff_print_symbol): Don't mark info message
7762 2002-01-25 Nick Clifton <nickc@redhat.com>
7764 * po/fr.po: Updated translation.
7765 * po/es.po: Updated translation.
7767 2002-01-25 Philipp Thomas <pthomas@suse.de>
7769 * coff-alpha.c (alpha_relocate_section): Unify warning message
7770 for GP relative relocations without GP defined.
7771 * coff-mips.c (mips_relocate_section): Likewise.
7773 2002-01-25 Alan Modra <amodra@bigpond.net.au>
7775 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
7776 unsigned overflow when new_offset < old_offset.
7778 2002-01-24 Philipp Thomas <pthomas@suse.de>
7780 * bfd.c (_bfd_abort): Fix typo.
7782 2002-01-23 Richard Henderson <rth@redhat.com>
7784 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
7785 plt entries for undefweak symbols.
7787 2002-01-23 Steve Ellcey <sje@cup.hp.com>
7789 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
7790 (bfd_elf64_ia64_hpux_big_vec): Ditto.
7791 (bfd_elf32_h8300_vec): Ditto.
7793 2002-01-23 Alan Modra <amodra@bigpond.net.au>
7795 * elf64-ppc.c: Remove stale part of ABI comment.
7796 (NO_OPD_RELOCS): Define.
7797 (ppc64_elf_check_relocs): Use it.
7798 (ppc64_elf_relocate_section): Here too.
7799 (build_one_stub): Don't point function syms at the stub. Instead,
7801 (ppc64_elf_relocate_section): Check whether REL24 relocs should
7802 really go to the stub. Make all dynamic relocs in opd against
7804 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
7807 2002-01-22 Richard Henderson <rth@redhat.com>
7809 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
7811 2002-01-22 Alan Modra <amodra@bigpond.net.au>
7813 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
7814 TOC_BASE_OFF adjustment.
7816 * Makefile.am: Run "make dep-am".
7817 * Makefile.in: Regenerate.
7818 * po/SRC-POTFILES.in: Regenerate.
7820 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
7822 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
7825 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
7827 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
7828 Check for and emit error if sgot is NULL at this point.
7830 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
7832 * config.bfd (ia64*-*-netbsd*): New target.
7834 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
7836 * som.c (som_write_space_strings): Comment typo fix.
7838 2002-01-21 Alan Modra <amodra@bigpond.net.au>
7840 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
7841 is_func_descriptor fields.
7842 (link_hash_newfunc): Init them.
7843 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
7844 dot are candidates for plt entries. When processing .opd relocs,
7845 set function descriptor strings to point inside function code
7846 string, and set new ppc_link_hash_entry fields.
7847 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
7848 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
7849 function descriptors. It's now done in..
7850 (func_desc_adjust): New.
7851 (ppc64_elf_func_desc_adjust): New.
7852 (define elf_backend_always_size_sections): Define.
7853 (ppc64_elf_hide_symbol): New.
7854 (define elf_backend_hide_symbol): Define.
7855 (allocate_dynrelocs): Remove code looking up function descriptors
7856 as that has been done earlier.
7857 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
7859 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
7860 up function descriptor.
7861 (build_one_stub): Look up the function code sym. Check for
7862 invalid plt offsets.
7863 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
7864 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
7866 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
7868 (_bfd_elf_link_hash_hide_symbol): Likewise.
7869 * elflink.h (elf_link_add_object_symbols): Adjust call to
7870 elf_backend_hide_symbol.
7871 (elf_fix_symbol_flags): Likewise.
7872 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
7874 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
7875 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
7876 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
7877 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
7878 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
7880 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
7881 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
7882 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
7884 2002-01-18 Alan Modra <amodra@bigpond.net.au>
7886 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
7887 dynamic function descriptor symbol, not the associated function
7890 2002-01-17 Eric Christopher <echristo@redhat.com>
7892 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
7894 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
7896 * po/bfd.pot: Regenerate.
7897 * po/fr.po: Regenerate.
7899 2002-01-17 Alan Modra <amodra@bigpond.net.au>
7901 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
7902 Remove "Elf_Internal_Shdr *" param.
7903 (_bfd_mips_elf_section_from_bfd_section): Ditto.
7904 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
7905 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
7906 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
7907 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
7908 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
7909 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
7910 function to override special sections. Remove hdr arg from
7911 backend call, and don't loop.
7913 2002-01-16 Eric Christopher <echristo@redhat.com>
7915 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
7916 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
7917 relocations requiring gp0 and gp.
7919 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
7921 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
7923 (elf32_arm_print_private_bfd_data): Likewise.
7925 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
7927 * po/tr.po: Import new version.
7929 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7931 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
7932 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
7933 (ORI_R0_R0_0): Correct.
7935 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7937 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
7938 when plt_not_loaded.
7939 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
7940 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
7941 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
7942 (ppc64_elf_glink_code): Delete.
7943 (PPC64_ELF_GLINK_SIZE): Delete.
7944 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
7945 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
7946 ORI_R0_R0_0): Define.
7947 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
7948 (struct ppc_link_hash_table): Add sstub and plt_overflow.
7949 (ppc64_elf_link_hash_table_create): Init them.
7950 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
7951 Don't copy to shared lib.
7952 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
7953 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
7954 (allocate_dynrelocs <plt>): Don't change function sym here. Make
7955 room for .stub and .glink code.
7956 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
7958 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
7959 bfd_elf64_bfd_final_link.
7960 (bfd_elf64_bfd_final_link): Don't define.
7961 (ppc64_elf_size_stubs): New.
7962 (build_plt_stub): New.
7963 (build_one_stub): New.
7964 (ppc64_elf_build_stubs): New.
7965 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
7966 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
7967 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
7968 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
7969 case output sections not separate. Adjust DT_RELASZ to not
7970 include plt relocs. Set reserved got entry. Set got and plt
7972 (elf_backend_got_header_size): Set to 8.
7973 * elf64-ppc.h: New file.
7975 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7977 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
7978 sections, use bfd_section_list_remove.
7979 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
7980 * elflink.h (elf_link_add_object_symbols): When removing all
7981 sections, use bfd_section_list_clear.
7983 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7985 * po/sv.po: New file: Swedish translation.
7986 * configure.in (ALL_LINGUAS): Add sv.
7987 * configure: Regenerate.
7989 2002-01-15 Jakub Jelinek <jakub@redhat.com>
7991 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
7992 * elf.c (merge_sections_remove_hook): New function.
7993 (_bfd_elf_merge_sections): Pass it as 3rd argument to
7994 _bfd_merge_sections.
7995 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
7996 * libbfd.h: Rebuilt.
7997 * merge.c (_bfd_merge_sections): Add remove_hook argument.
7998 Call remove_hook if a SEC_EXCLUDE section is encountered.
8000 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
8002 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
8003 (xstormy16_reloc_map): Initialise new field with correct howto
8005 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
8008 2002-01-10 Michael Snyder <msnyder@redhat.com>
8010 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
8011 (elfcore_write_pstatus): Use long instead of pid_t;
8012 * elf-bfd.h: Change prototypes to use long instead of pid_t;
8014 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
8016 * elf.c: Update copyright years.
8017 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
8018 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
8020 2002-01-08 Michael Snyder <msnyder@redhat.com>
8022 Add capability to write corefile note sections, for gdb.
8023 * elf.c (elfcore_write_note): New function.
8024 (elfcore_write_prpsinfo): New function.
8025 (elfcore_write_prstatus): New function.
8026 (elfcore_write_pstatus): New function.
8027 (elfcore_write_prfpreg): New function.
8028 (elfcore_write_prxfpreg): New function.
8029 * elf-bfd.h: Add prototypes for above functions.
8031 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
8033 * elf.c (elf_fake_sections): Propagate errors from
8034 elf_backend_fake_section.
8036 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
8038 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
8039 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
8040 (elf32-sh-nbsd.lo): New rule.
8041 * Makefile.in: Regenerate.
8042 * config.bfd (sh*le-*-netbsdelf*): New target.
8043 (sh*-*-netbsdelf*): New target.
8044 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
8045 (bfd_elf32_shnbsd_vec): New vector.
8046 (bfd_elf32_shlnbsd_vec): New vector.
8047 * configure: Regenerate.
8048 * elf32-sh-nbsd.c: New file.
8049 * targets.c: Update copyright years.
8050 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8051 bfd_elf32_shnbsd_vec.
8053 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
8055 * coff-rs6000.c (READ20): Use bfd_scan_vma.
8057 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
8059 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
8060 of a symbol in a section that will be deleted.
8062 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
8064 * po/es.po: New file: Spanish translation.
8065 * configure.in (ALL_LINGUAS): Add es.
8066 * configure: Regenerate.
8068 2002-01-06 Steve Ellcey <sje@cup.hp.com>
8070 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
8071 argument so we can handle HP-UX specially.
8072 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
8073 (elfNN_hpux_backend_section_from_bfd_section): New for support
8074 of SHN_IA_64_ANSI_COMMON.
8075 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
8076 (is_unwind_section_name): Add special HP-UX support.
8077 (elfNN_ia64_section_from_shdr): Add support for more sections.
8078 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
8079 add support for more sections.
8080 (elfNN_ia64_additional_program_headers): Modify
8081 is_unwind_section_name call.
8082 (elfNN_ia64_modify_segment_map): Remove assumption that there is
8083 only one unwind section in segment.
8085 2002-01-06 Alan Modra <amodra@bigpond.net.au>
8087 * syms.c (_bfd_generic_make_empty_symbol): New function.
8088 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
8089 _bfd_generic_make_empty_symbol.
8090 * libbfd.h: Regenerate.
8091 * bfd-in2.h: Regenerate.
8092 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
8093 (hppabsd_core_get_symtab_upper_bound): Don't define.
8094 (hppabsd_core_get_symtab): Likewise.
8095 (hppabsd_core_print_symbol): Likewise.
8096 (hppabsd_core_get_symbol_info): Likewise.
8097 (hppabsd_core_bfd_is_local_label_name): Likewise.
8098 (hppabsd_core_get_lineno): Likewise.
8099 (hppabsd_core_find_nearest_line): Likewise.
8100 (hppabsd_core_bfd_make_debug_symbol): Likewise.
8101 (hppabsd_core_read_minisymbols): Likewise.
8102 (hppabsd_core_minisymbol_to_symbol): Likewise.
8103 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
8105 * hpux-core.c: Similarly.
8106 * irix-core.c: Similarly.
8107 * osf-core.c: Similarly.
8108 * sco5-core.c: Similarly.
8109 * binary.c (binary_make_empty_symbol): Remove function, define as
8110 _bfd_generic_make_empty_symbol.
8111 * ihex.c (ihex_make_empty_symbol): Likewise.
8112 * mmo.c (mmo_make_empty_symbol): Likewise.
8113 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
8114 * srec.c (srec_make_empty_symbol): Likewise.
8115 * versados.c (versados_make_empty_symbol): Likewise.
8116 * vms.c (_bfd_vms_make_empty_symbol): Remove.
8117 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
8118 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
8119 rather than _bfd_vms_make_empty_symbol.
8120 * vms-misc.c (new_symbol): Likewise.
8122 2002-01-05 Alan Modra <amodra@bigpond.net.au>
8124 * section.c (bfd_section_init): Remove unnecessary initialisations.
8125 (bfd_section_list_clear): New function.
8126 (bfd_section_list_remove, bfd_section_list_insert): New macros.
8127 (_bfd_strip_section_from_output): Use them.
8128 * coffcode.h (coff_set_alignment_hook): Likewise.
8129 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
8130 * elf64-mips.c (mips_elf64_final_link): Likewise.
8131 * elf64-mmix.c (mmix_elf_final_link): Likewise.
8132 * sunos.c (sunos_add_dynamic_symbols): Likewise.
8133 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
8134 * bfd-in2.h: Regenerate.
8136 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
8137 rather than doing our own section handling. Clean up after errors
8138 with bfd_release and bfd_section_list_clear. Handle unexpected
8140 * aoutf1.h (sunos4_core_file_p): Likewise.
8141 * aix386-core.c (aix386_core_file_p): Likewise.
8142 * cisco-core.c (cisco_core_file_validate): Likewise.
8143 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
8144 * trad-core.c (trad_unix_core_file_p): Likewise.
8146 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
8147 with bfd_release and bfd_section_list_clear.
8148 * hpux-core.c (hpux_core_core_file_p): Likewise.
8149 * irix-core.c (irix_core_core_file_p): Likewise.
8150 * lynx-core.c (lynx_core_file_p): Likewise.
8151 * osf-core.c (osf_core_core_file_p): Likewise.
8152 * rs6000-core.c (rs6000coff_core_p): Likewise.
8153 * sco5-core.c (sco5_core_file_p): Likewise.
8155 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
8156 sign extension adjustments without conditionals.
8158 2002-01-04 Jakub Jelinek <jakub@redhat.com>
8160 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
8161 CIE at .eh_frame start is removed due to no FDEs referencing it.
8163 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
8165 * config.bfd (x86_64-*-netbsd*): New target.
8166 * configure.in (x86_64-*-netbsd*): Set COREFILE
8168 * configure: Regenerated.
8170 2002-01-03 Tom Rix <trix@redhat.com>
8172 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
8173 for recent bfd_make_section_anyway change.
8175 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
8177 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
8178 R_ARM_THM_PC11 reloc.
8180 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
8182 * configure.in (LINGUAS): Add ja.
8183 * configure: Regenerate.
8184 * po/ja.po: Import from translation project's web site.
8186 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
8188 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
8189 messages to ease translation into other languages.
8191 For older changes see ChangeLog-0001
8197 version-control: never
projects / deliverable / binutils-gdb.git / blob