1 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
3 * elflink.h (elf_link_check_versioned_symbol): Also handle the
4 case that a DSO references a hidden symbol which may be
5 satisfied by a versioned symbol in another DSO.
6 (elf_link_output_extsym): Check versioned definition for hidden
7 symbol referenced by a DSO.
9 2003-05-07 Nick Clifton <nickc@redhat.com>
11 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
12 R_XSTORMY16_16 reloc to ignore overflows.
14 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
16 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
17 error message for mixing different-endian files. Check for ABI
18 compatibility of input files with the selected emulation.
20 2003-05-05 Alan Modra <amodra@bigpond.net.au>
22 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
23 non-default visibility, a) don't make them dynamic, b) discard
24 space for dynamic relocs.
25 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
27 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
28 non-default visibility, a) don't allocate plt entries, b) don't
29 allocate .got relocs, c) discard dyn rel space,
30 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
31 don't generate dynamic relocs.
32 * elf64-ppc.c (allocate_dynrelocs): As above.
33 (ppc64_elf_relocate_section): As above.
35 2003-05-05 Andreas Jaeger <aj@suse.de>
37 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
38 relocation entries for weak undefined symbols with non-default
40 (elf64_x86_64_relocate_section): Initialize the GOT entries and
41 skip R_386_32/R_386_PC32 for weak undefined symbols with
42 non-default visibility.
44 2003-05-04 H.J. Lu <hjl@gnu.org>
46 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
47 relocation entries for weak undefined symbols with non-default
49 (elf_i386_relocate_section): Initialize the GOT entries and
50 skip R_386_32/R_386_PC32 for weak undefined symbols with
51 non-default visibility.
53 * elfxx-ia64.c (allocate_fptr): Don't allocate function
54 descriptors for weak undefined symbols with non-default
56 (allocate_dynrel_entries): Don't allocate relocation entries
57 for symbols resolved to 0.
58 (set_got_entry): Don't install dynamic relocation for weak
59 undefined symbols with non-default visibility.
60 (set_pltoff_entry): Likewise.
62 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
63 with non-default visibility.
64 (elf_link_output_extsym): Don't make weak undefined symbols
65 with non-default visibility dynamic.
67 2003-05-04 H.J. Lu <hjl@gnu.org>
69 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
71 2003-05-04 H.J. Lu <hjl@gnu.org>
73 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
74 symbol dynamic. Check indirection when removing the old
75 definition for symbols with non-default visibility.
76 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
78 2003-05-02 Nick Clifton <nickc@redhat.com>
80 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
81 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
84 2003-05-02 Andreas Jaeger <aj@suse.de>
86 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
87 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
88 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
89 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
90 ELF_LINK_NON_GOT_REF from weakdef.
92 2003-05-02 Charles Lepple <clepple@ghz.cc>
93 Nick Clifton <nickc@redhat.com>
95 * acinclude.m4: Fix name of --enable-install-libbfd switch.
96 * aclocal.m4: Regenerate.
97 * configure: Regenerate.
98 * Makefile.in: Regenerate.
100 2003-05-01 Alan Modra <amodra@bigpond.net.au>
102 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
103 weakdef sym has already been adjusted before treating it specially.
104 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
105 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
106 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
107 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
109 2003-04-28 H.J. Lu <hjl@gnu.org>
111 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
112 the relax finalize pass.
114 * section.c (struct sec): Add need_finalize_relax and remove
116 (STD_SECTION): Update struct sec initializer.
117 * bfd-in2.h: Regenerated.
119 2003-04-28 H.J. Lu <hjl@gnu.org>
121 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
122 to copy any information related to dynamic linking when we flip
125 2003-04-27 H.J. Lu <hjl@gnu.org>
127 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
128 (ELF_LINK_DYNAMIC_WEAK): New.
130 * elflink.h (elf_merge_symbol): Add one argument to indicate if
131 a symbol should be skipped. Ignore definitions in dynamic
132 objects for symbols with non-default visibility.
133 (elf_add_default_symbol): Adjusted.
134 (elf_link_add_object_symbols): Check if a symbol should be
135 skipped. Don't merge the visibility field with the one from
137 (elf_link_check_versioned_symbol): Use undef_bfd.
138 (elf_link_output_extsym): Warn if a forced local symbol is
139 referenced from dynamic objects. Make non-weak undefined symbol
140 with non-default visibility a fatal error.
142 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
144 * configure.in: Bump version on HEAD to 2.14.90.
145 * configure: Regenerated.
147 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
150 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
151 when we couldn't relax something.
153 2003-04-25 Alan Modra <amodra@bigpond.net.au>
155 * elflink.h (elf_merge_symbol): When we find a regular definition
156 for an indirect symbol, flip the indirection so that the old
157 direct symbol now points to the new definition.
159 2003-04-24 Roland McGrath <roland@redhat.com>
161 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
163 2003-04-24 Alan Modra <amodra@bigpond.net.au>
165 * elf32-ppc.c: Formatting and comment fixes.
166 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
167 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
169 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
171 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
172 * bfd-in2.h: Rebuilt.
173 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
174 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
176 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
177 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
178 (h8300sn_info_struct, h8300hn_info_struct): New.
179 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
180 (elf32_h8_final_write_processing): Likewise.
182 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
184 * elf32-sh.c (tpoff): New.
185 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
186 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
187 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
188 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
189 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
190 (dtpoff_base): Fix wrong indentation.
191 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
192 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
193 R_SH_TLS_TPOFF32 relocations.
195 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
197 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
198 * cpu-sh.c: Likewise.
199 * elf32-sh.c: Likewise.
200 * reloc.c (bfd_reloc_code_real): Likewise.
201 * elf32-sh64-com.c: Change comment to refer to SuperH.
202 * elf32-sh64.c: Likewise.
203 * elf64-sh64.c: Likewise.
204 * bfd-in2.h (enum bfd_architecture): Regenerate.
206 2003-04-23 Alan Modra <amodra@bigpond.net.au>
208 From Julien LEMOINE <speedblue@debian.org>
209 * elf32-i386.c (elf_i386_info_to_howto): Delete.
210 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
212 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
214 * archures.c: Replace references to Mitsubishi M32R with references
216 * relocs.c: Likewise.
217 * bfd-in2.h: Regenerate.
219 2003-04-21 Richard Henderson <rth@redhat.com>
221 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
222 executable when a symbol is defined both regular and dynamic.
224 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
226 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
227 (elf32-m68hc1x.lo): Update dependencies
228 * configure.in: Add elf32-m68hc1x.lo.
229 * configure: Rebuild.
230 * Makefile.in: Rebuild.
232 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
234 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
235 (m68hc11_elf_hash_table_create): New function.
236 (elf32_m68hc11_link_hash_table_free): New function.
237 (stub_hash_newfunc): New function.
238 (m68hc11_add_stub): New function.
239 (elf32_m68hc11_add_symbol_hook): New function.
240 (elf32_m68hc11_setup_section_lists): New function.
241 (elf32_m68hc11_next_input_section): New function.
242 (elf32_m68hc11_size_stubs): New function.
243 (elf32_m68hc11_build_stubs): New function.
244 (m68hc11_get_relocation_value): New function.
245 (elf32_m68hc11_relocate_section): Call the above to redirect
246 some relocations to the trampoline code.
247 (m68hc11_elf_export_one_stub): New function.
248 (m68hc11_elf_set_symbol): New function.
249 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
250 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
251 is not yet initialized.
253 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
254 (elf32_m68hc11_stub_hash_entry): New struct.
255 (m68hc11_page_info): Add trampoline handler address.
256 (m68hc11_elf_link_hash_table): Add stubs generation members.
257 (elf32_m68hc11_add_symbol_hook): Declare.
258 (elf32_m68hc11_setup_section_lists): Declare.
259 (elf32_m68hc11_size_stubs): Declare.
260 (elf32_m68hc11_build_stubs): Declare.
262 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
263 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
264 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
265 (_bfd_m68hc11_elf_set_private_flags): Ditto.
266 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
267 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
268 (bfd_elf32_bfd_link_hash_table_create): Define.
269 (elf_backend_add_symbol_hook): Define.
270 (m68hc11_elf_bfd_link_hash_table_create): New function.
271 (m68hc11_elf_build_one_stub): New function.
272 (m68hc11_elf_size_one_stub): New function.
273 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
274 (bfd_elf32_bfd_link_hash_table_create): Define.
276 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
277 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
278 (m68hc12_phys_addr): Ditto.
279 (m68hc12_phys_page): Ditto.
280 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
281 (elf32_m68hc11_gc_mark_hook): Likewise.
282 (elf32_m68hc11_gc_sweep_hook): Likewise.
283 (elf32_m68hc11_check_relocs): Likewise.
284 (elf32_m68hc11_relocate_section): Likewise.
285 (_bfd_m68hc12_elf_set_private_flags): Likewise.
286 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
287 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
288 (m68hc12_elf_build_one_stub): New function.
289 (m68hc12_elf_size_one_stub): New function.
290 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
291 (elf_backend_add_symbol_hook): Define.
292 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
294 2003-04-18 Nick Clifton <nickc@redhat.com>
296 * format.c (bfd_check_format_matches): Only check associated
297 vector if the matching_vector has been created.
299 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
301 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
304 2003-04-15 Brian Ford <ford@vss.fsi.com>
306 * peicode.h (coff_swap_scnhdr_in): If a section holds
307 uninitialized data and is from an object file or from an
308 executable image that has not initialized the s_size field, or if
309 the physical size is padded, use the virtual size (stored in
312 2003-04-15 H.J. Lu <hjl@gnu.org>
314 * elflink.h (elf_link_add_object_symbols): Properly report
315 filename for alignment reduction.
317 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
319 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
321 * coff-h8300.c: Likewise.
322 * coff-h8500.c: Likewise.
323 * coff-sh.c: Likewise.
324 * cpu-h8300.c: Likewise.
325 * cpu-sh.c: Likewise.
326 * elf32-h8300.c: Likewise.
327 * elf32-sh.c: Likewise.
328 * elf32-sh64-com.c: Likewise.
329 * elf32-sh64.c: Likewise.
330 * elf64-sh64.c: Likewise.
331 * bfd-in2.h: Regenerate.
333 2003-04-14 H.J. Lu <hjl@gnu.org>
335 * elflink.h (elf_link_add_object_symbols): Maintain maximum
336 alignment for common symbols. Warn reducing alignment for
337 common symbols. Report old filename when symbol size changes.
339 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
341 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
342 occurrences of the same test changed in the previous patch.
345 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
347 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
348 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
349 GOT_DISP/addend only if the symbol got a global GOT entry.
351 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
353 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
354 GOT_PAGE/GOT_OFST referencing overridable symbol to
356 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
357 global symbol as GOT_DISP.
359 2003-04-10 Bob Wilson <bob.wilson@acm.org>
361 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
362 next relocation on an undefined symbol.
364 2003-04-09 Richard Henderson <rth@redhat.com>
366 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
367 Ignore relocations against r_symndx == 0.
369 2003-04-09 H.J. Lu <hjl@gnu.org>
371 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
372 FALSE for undefined symbols.
373 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
375 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
377 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
378 and IRIX-specific shift-to-64-bit 4-byte lengths before following
381 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
383 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
384 pointer size from ABI, not arch_bits_per_address.
386 2003-04-07 Kevin Buettner <kevinb@redhat.com>
388 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
389 constants for n32 ABI.
391 2003-04-06 Andrew Cagney <cagney@redhat.com>
393 * simple.c (bfd_simple_get_relocated_section_contents): Disable
394 free that leads to GDB vs BFD memory corruption.
396 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
398 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
399 symbols that mark the end of the section.
400 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
401 converting to a relative branch so that the offset is computed after
402 the relaxation; also relocate a jsr into a bsr if possible but don't
403 relax them if they are to a far symbol as we need to call the
405 (elf_m68hc11_howto_table): Set pcrel_offset to true.
407 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
409 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
410 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
411 * bfd-in2.h: Regenerate
412 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
415 2003-04-03 Nick Clifton <nickc@redhat.com>
417 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
418 differently for object files and executables.
419 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
420 for object files or for executables who have not already
421 initialised the field.
422 * libpei.h (bfd_pe_executable_p): New macro. Return true if
423 the PE format bfd is an executable.
425 2003-04-03 Alan Modra <amodra@bigpond.net.au>
427 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
428 here as it's too early to reliably determine locality.
429 (ppc_elf_gc_sweep_hook): Likewise.
430 (SYMBOL_REFERENCES_LOCAL): Expand comment.
432 2003-04-02 Bob Wilson <bob.wilson@acm.org>
434 * xtensa-modules.c: Remove comment indicating that this is a
437 2003-04-02 Alan Modra <amodra@bigpond.net.au>
439 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
441 2003-04-01 Bob Wilson <bob.wilson@acm.org>
443 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
444 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
445 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
447 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
449 (cpu-xtensa.lo): New target.
450 (elf32-xtensa.lo): Likewise.
451 (xtensa-isa.lo): Likewise.
452 (xtensa-modules.lo): Likewise.
453 * Makefile.in: Regenerate.
454 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
455 (bfd_archures_list): Add bfd_xtensa_arch.
456 * config.bfd: Handle xtensa-*-*.
457 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
458 * configure: Regenerate.
459 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
460 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
461 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
462 (bfd_elf32_xtensa_le_vec): Likewise.
463 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
464 * cpu-xtensa.c: New file.
465 * elf32-xtensa.c: Likewise.
466 * xtensa-isa.c: Likewise.
467 * xtensa-modules.c: Likewise.
468 * libbfd.h: Regenerate.
469 * bfd-in2.h: Likewise.
471 2003-04-01 Nick Clifton <nickc@redhat.com>
473 * archures.c (bfd_mach_arm_unknown): Define.
474 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
475 bfd_arm_get_mach_from_notes): Prototype.
476 * bfd-in2.h: Regenerate.
477 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
478 bfd_arm_merge_machines.
479 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
480 * coffcode.h (coff_set_arch_mach_hook): Call
481 bfd_arm_get_mach_from_notes.
482 * coffgen.c (coff_real_object_p): Revert previous delta.
483 * cpu_arm.c (arm_check_note): New function. Examine a note in a
485 (bfd_arm_merge_machines): New function: Handle the merging of ARM
486 binaries compiled for different architectures..
487 (bfd_arm_update_notes): New function: Update an ARM note section.
488 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
489 number from an ARM note section.
490 * elf32-arm.h (elf32_arm_object_p): Use
491 bfd_arm_get_mach_from_notes.
492 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
493 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
495 2003-04-01 Ben Elliston <bje@wasabisystems.com>
497 * dwarf2.c (read_attribute_value): Correct typo in comment.
499 2003-04-01 Nick Clifton <nickc@redhat.com>
501 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
503 (decode_line_info): Only free filename if it is not NULL.
504 (add_line_info): Make a copy of the filename when storing it into
507 2003-03-31 Andreas Schwab <schwab@suse.de>
508 Daniel Jacobowitz <drow@mvista.com>
510 * simple.c (bfd_simple_get_relocated_section_contents): Add
511 parameter symbol_table. Optionally use it instead of the symbol
512 table from the bfd. Save and restore output offsets and output
513 sections around bfd_get_relocated_section_contents. Fix a memory
515 (simple_save_output_info, simple_restore_output_info): New
517 * bfd-in2.h: Regenerate.
518 * dwarf2.c (read_abbrevs): Use
519 bfd_simple_get_relocated_section_contents instead of
520 bfd_get_section_contents.
521 (decode_line_info): Likewise.
522 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
524 (find_rela_addend): Remove.
525 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
527 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
530 2003-03-31 David Heine <dlheine@suif.stanford.edu>
532 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
534 * dwarf2.c (concat_filename): Always allocate space for the
536 (decode_line_info): Free the allocated filename returned by
538 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
539 * elf.c (copy_private_bfd_data): Likewise.
540 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
541 * elflink.h (elf_link_sort_relocs): Fix memory leak.
542 * format.c (bfd_check_format_matches): Likewise.
543 * linker.c (bfd_generic_final_link): Likewise.
544 * opncls.c (find_separate_debug_info): Likewise.
545 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
547 2003-03-28 H.J. Lu <hjl@gnu.org>
549 * elflink.h (elf_link_add_object_symbols): Correctly combine
552 2003-03-27 Jakub Jelinek <jakub@redhat.com>
554 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
555 to -1 before recomputing got offsets.
557 2003-03-26 Andreas Schwab <schwab@suse.de>
559 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
560 (elf_m68k_relocate_section): Use it to correctly handle symbols
562 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
563 entries for symbols that are forced to be local.
565 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
567 * elfxx-mips.c (_bfd_mips_relax_section): New function.
568 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
569 * elfn32-mips.c, elf64-mips.c: Use it.
571 2003-03-25 Stan Cox <scox@redhat.com>
572 Nick Clifton <nickc@redhat.com>
574 Contribute support for Intel's iWMMXt chip - an ARM variant:
576 * archures.c: Add bfd_mach_arm_iWMMXt.
577 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
578 * bfd-in2.h: Regenerate.
579 * libbfd.h: Regenerate.
580 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
581 object files to be linked with XScale ones.
582 (coff_arm_final_link_postscript): Update note section.
583 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
584 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
585 after identifying a coff binary.
586 * cpu-arm.c (processors): Add iWMMXt.
587 (arch_inf): Likewise.
588 * elf32-arm.h (arm_object_p): Handle note section.
589 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
590 be linked with XScale ones.
591 (elf32_arm_section_flags): New function: Set flags on note section.
592 (elf32_arm_final_write_processing): Handle note section.
594 2003-03-21 DJ Delorie <dj@redhat.com>
596 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
597 _bfd_elf_rela_local_sym.
599 2003-03-20 H.J. Lu <hjl@gnu.org>
601 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
604 2003-03-20 Nick Clifton <nickc@redhat.com>
606 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
607 $idata5 in case bfd_coff_final_link is not called.
609 2003-03-19 Jakub Jelinek <jakub@redhat.com>
611 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
613 (canon_reloc_count): Define.
614 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
615 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
617 (sparc64_elf_canonicalize_reloc): New routine.
618 (bfd_elf64_canonicalize_reloc): Define.
620 2003-03-18 Jakub Jelinek <jakub@redhat.com>
622 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
623 againt mergeable sections. Take r_addend into account when caching
626 2003-03-18 Richard Henderson <rth@redhat.com>
628 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
629 local symbols that have no dyninfo.
631 2003-03-14 Gene Smith <gene.smith@siemens.com>
633 * ieee.c (ieee_write_expression): Handle the case where symbol is
635 General formatting improvements.
637 2003-03-13 Nick Clifton <nickc@redhat.com>
639 * configure.in (LINGUAS): Add zh_CN.
640 * configure: Regenerate.
641 * po/zh_CN.po: New file.
643 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
645 * aout-cris.c (BYTES_IN_WORD): Don't define.
646 aout-encap.c: Likewise.
647 aout-ns32k.c: Likewise.
648 aout-tic30.c: Likewise.
649 hp300bsd.c: Likewise.
650 i386aout.c: Likewise.
651 i386dynix.c: Likewise.
652 i386linux.c: Likewise.
653 i386lynx.c: Likewise.
654 i386mach3.c: Likewise.
655 m68k4knetbsd.c: Likewise.
656 m68klinux.c: Likewise.
657 m68klynx.c: Likewise.
658 m68knetbsd.c: Likewise.
659 m88kmach3.c: Likewise.
662 sparclinux.c: Likewise.
663 sparclynx.c: Likewise.
664 sparcnetbsd.c: Likewise.
665 vaxbsd.c: Likewise. Fix comment formatting.
667 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
669 * Reverted 2003-03-02's patch.
671 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
673 * elf64-mips.c (mips_elf64_canonicalize_reloc,
674 mips_elf64_get_dynamic_reloc_upper_bound,
675 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
676 (bfd_elf64_get_canonicalize_reloc,
677 bfd_elf64_get_dynamic_reloc_upper_bound,
678 bfd_elf64_canonicalize_dynamic_reloc): Define.
679 (mips_elf64_slurp_reloc_table): Support dynamic.
680 (mips_elf64_slurp_one_reloc_table): Adjust.
682 2003-03-12 Nick Clifton <nickc@redhat.com>
684 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
685 'index' to 'offset' in test for zero value.
687 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
689 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
690 dynamic relocations pointing to local or section symbols, use the
691 NULL symbol instead. Document the choice to not emit an
692 additional R_MIPS_64 relocation.
694 2003-03-11 Alan Modra <amodra@bigpond.net.au>
696 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
697 zero index dynamic tls relocs generated for the GOT. Tidy code.
698 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
699 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
701 2003-03-07 Alan Modra <amodra@bigpond.net.au>
703 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
706 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
707 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
708 ELF_LINK_NON_GOT_REF from weakdef.
709 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
710 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
711 ELF_LINK_NON_GOT_REF from weakdef.
712 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
713 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
714 ELF_LINK_NON_GOT_REF from weakdef.
716 2003-03-06 Jakub Jelinek <jakub@redhat.com>
717 Andrew Haley <aph@redhat.com>
719 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
720 output is relocateable.
722 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
724 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
727 2003-03-06 Alan Modra <amodra@bigpond.net.au>
729 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
731 (ELIMINATE_COPY_RELOCS): Define to zero.
732 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
733 TLSLD relocs. Report reloc types on a number of errors. Optimize
734 LOCAL24PC check for non-local syms. Don't capitalize error messages.
735 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
736 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
737 calculating TLSLD relocs. Report reloc types on a number of errors.
738 Don't capitalize error messages.
740 2003-03-03 H.J. Lu <hjl@gnu.org>
742 * elfxx-ia64.c (USE_BRL): Removed.
745 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
747 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
748 relocation (no special function), and make it non-partial_inplace.
749 (sh_elf_relax_section): When creating a bsr, use a consistent value
750 no matter if the symbol is extern or not; set addend to -4.
751 Don't swap load / non-load instructions for SH4.
752 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
753 rather than if the symbol is external to determine if adjusting the
754 offset makes sense. Adjust the addend too if appropriate.
755 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
758 2003-03-03 Nick Clifton <nickc@redhat.com>
760 * po/da.po: Installed latest translation.
762 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
764 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
765 R_MIPS_PC16 to rightshift 2.
766 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
767 (bfd_elf32_bfd_reloc_type_lookup): Support
768 BFD_RELOC_MIPSEMB_16_PCREL_S2.
769 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
770 R_MIPS_PC16 to rightshift 2.
771 (mips_elf64_howto_table_rela): Likewise.
772 (mips_reloc_map): Map to rightshifted BFD reloc.
773 * elfn32-mips.c: The same as in elf64-mips.c.
774 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
775 (mips_elf_calculate_relocation): Handle rightshifted addends for
777 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
778 MIPS Embedded PIC. Remove superfluous empty COMMENT.
779 * libbfd.h: Regenerate.
780 * bfd-in2.h: Regenerate.
782 2003-02-28 Richard Henderson <rth@redhat.com>
784 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
785 for ltoff22x relaxation.
787 2003-03-01 Alan Modra <amodra@bigpond.net.au>
789 * bfd-in.h (_bfd): Don't define.
790 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
792 * bfd-in2.h: Regenerate.
794 2003-02-27 Richard Henderson <rth@redhat.com>
796 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
797 (elfNN_ia64_check_relocs): Set it.
798 (allocate_global_data_got): Check it.
799 (allocate_local_got): Likewise.
800 (allocate_dynrel_entries): Likewise.
801 (elfNN_ia64_relax_ldxmov): New.
802 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
803 (elfNN_ia64_choose_gp): Split out from ...
804 (elfNN_ia64_final_link): ... here.
806 2003-02-27 Andrew Cagney <cagney@redhat.com>
808 * bfd.c (struct bfd): Rename "struct _bfd".
809 * bfd-in.h: Update copyright.
810 (struct bfd): Rename "struct _bfd".
811 (_bfd): Define for backward compatibility.
812 * bfd-in2.h: Regenerate.
814 2003-02-25 Alan Modra <amodra@bigpond.net.au>
816 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
817 and rel_hdr2 when initially counting input relocs rather than after
818 creating output reloc sections.
819 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
822 * Makefile.am: Run "make dep-am".
823 * Makefile.in: Regenerate.
825 2003-02-24 Kris Warkentin <kewarken@qnx.com>
827 * elf.c (elfcore_read_notes): Add check for QNX style core file.
828 (elfcore_grog_nto_note): New function.
829 (elfcore_grog_nto_gregs): New function.
830 (elfcore_grog_nto_status): New function.
832 2003-02-24 Alan Modra <amodra@bigpond.net.au>
834 * elflink.c (_bfd_elf_create_got_section): Check existing .got
835 section flags before concluding that we've already been called.
836 Don't use register keyword.
837 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
838 (_bfd_elf_create_linker_section): Formatting.
840 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
842 * coff-h8300.c: Fix typo: intial -> initial.
843 * coff-ppc.c: Likewise.
845 2003-02-20 Alan Modra <amodra@bigpond.net.au>
847 * elf32-ppc.c: Formatting.
848 (allocate_dynrelocs): LD and GD relocs against the same sym need
849 separate GOT entries.
850 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
853 2003-02-19 Alan Modra <amodra@bigpond.net.au>
855 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
856 removal. Localize vars. Remove unnecessary dynobj test.
857 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
859 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
861 (elf_i386_relocate_section): Likewise.
862 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
863 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
864 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
865 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
866 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
867 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
868 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
869 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
872 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
873 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
875 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
876 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
877 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
878 and optimize. Use ELIMINATE_COPY_RELOCS.
879 (ppc64_elf_relocate_section): Likewise.
881 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
882 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
883 (ELIMINATE_COPY_RELOCS): Define.
884 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
885 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
886 (MUST_BE_DYN_RELOC): Define.
887 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
888 and optimize. Trim dyn_relocs.
889 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
890 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
891 track of pc_rel dyn relocs.
892 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
893 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
894 allocate_dynrelocs. Don't recalculate "sec".
896 2003-02-18 Alan Modra <amodra@bigpond.net.au>
898 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
899 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
900 on invalid LD relocs.
901 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
902 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
903 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
905 * elf32-ppc.h: New file.
906 * elf32-ppc.c: Include elf32-ppc.h.
907 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
908 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
909 Add "tls_mask" field.
910 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
911 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
912 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
913 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
914 Make use of htab shortcuts throughout file.
915 (ppc_elf_link_hash_newfunc): Init tls_mask field.
916 (ppc_elf_link_hash_table_create): Init new fields.
917 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
918 (ppc_elf_howto_raw): Add tls relocs.
919 (ppc_elf_reloc_type_lookup): Handle them.
920 (ppc_elf_unhandled_reloc): New function.
921 (ppc_elf_create_got): Stash got section pointer in hash table,
922 return status. Make .rela.got too.
923 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
924 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
925 NON_GOT_REF set. Don't allocate space in .plt here..
926 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
927 not allocating plt entries unnecessarily. Allocate got entries here.
928 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
929 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
930 "info" during allocate_dynrelocs hash traversal. Use htab section
931 shortcuts rather than searching for named sections. Get rid of
932 "plt" and "strip" booleans.
933 (update_local_sym_info, bad_shared_reloc): New functions.
934 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
935 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
936 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
937 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
938 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
939 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
940 relocs that might use a plt entry. Set NON_GOT_REF too.
941 Enumerate all do-nothing relocs.
942 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
943 tls relocs and all plt relocs.
944 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
945 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
946 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
948 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
949 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
950 entries and got relocs here. Warn on non-zero got reloc addend.
951 Split out branch taken/not taken reloc code into a separate switch
952 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
953 Split out HA reloc adjustments to separate switch statement. Don't
954 warn on reloc overflow if we've already warned about undefined.
955 Don't rebuild sym name when reporting errors. Report all possible
956 errors from _bfd_final_link_relocate.
957 (bfd_elf32_bfd_final_link): Don't define.
959 2003-02-18 Alan Modra <amodra@bigpond.net.au>
961 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
962 rebuild sym name when reporting errors.
964 2003-02-17 Nick Clifton <nickc@redhat.com>
966 * elflink.h (elf_link_output_extsym): Only check
967 allow_shlib_undefined for shared libraries.
968 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
969 of allow_shlib_undefined.
970 * elf32-cris.c (cris_elf_relocate_section): Likewise.
971 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
972 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
973 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
974 * elf32-s390.c (elf_s390_relocate_section): Likewise.
975 * elf32-sh.c (sh_elf_relocate_section): Likewise.
976 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
977 * elf32-vax.c (elf_vax_relocate_section): Likewise.
978 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
979 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
980 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
981 * elf64-s390.c (elf_s390_relocate_section): Likewise.
982 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
983 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
984 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
985 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
987 2003-02-17 Nick Clifton <nickc@redhat.com>
989 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
990 address field to use in the comparison.
991 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
993 2003-02-14 Bob Wilson <bob.wilson@acm.org>
995 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
996 backends when checking if the generic ELF target should be used.
998 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
999 outside of functions, treat values as absolute addresses.
1001 * bfd.c: Change embedded documentation to use consistent indentation
1002 and to split up long lines. Change informal style of description
1003 for functions lacking real documentation.
1004 * coffcode.h: Break up long lines in embedded documentation.
1005 * format.c: Likewise.
1006 * targets.c: Likewise.
1007 * libcoff.h: Regenerate.
1008 * bfd-in2.h: Regenerate.
1010 2003-02-14 Alan Modra <amodra@bigpond.net.au>
1012 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
1013 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
1014 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
1015 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
1016 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
1017 (group_sections): Don't share a stub section if stubs are for a large
1018 section. Adjust comment.
1019 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
1020 !stubs_always_before_branch.
1021 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
1022 treat undefined and undefweak specially when processing dyn relocs.
1024 2003-02-13 Jakub Jelinek <jakub@redhat.com>
1026 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
1028 2003-02-13 Nick Clifton <nickc@redhat.com>
1030 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
1031 in computation of offset to insert into BL instruction.
1033 2003-02-11 Uwe Stieber <uwe@wwws.de>
1035 * config.bfd: Add support for kaOS as cross build target system.
1037 2003-02-11 Alan Modra <amodra@bigpond.net.au>
1039 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
1040 .__tls_get_addr too.
1041 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
1043 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
1045 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
1046 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
1047 (sh_elf_link_hash_newfunc): Remove the initialization of
1049 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
1050 for which tls_tpoff32 flag is set.
1051 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
1052 of the symbol includes the entry matched with the input_section
1053 and having tls_tpoff32 flag on. When linking statically, set
1054 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
1055 is defined in this executable.
1056 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
1058 2003-02-10 Jakub Jelinek <jakub@redhat.com>
1060 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
1061 even if there is just non-empty .rela.plt.
1063 2003-02-10 Nick Clifton <nickc@redhat.com>
1065 * archures.c (bfd_mach_arm_ep9312): Define.
1066 * bfd-in2.h: Regenerate.
1067 * cpu-arm.c (processors[]): Add ep9312.
1068 (bfd_arm_arch): Add ep9312.
1069 * elf32-arm.h (elf32_arm_merge_private_data): Update error
1070 messages and add test for Maverick floating point support.
1071 (elf32_arm_print_private_bfd_data): Handle
1072 EF_ARM_MAVERICK_FLOAT flag.
1073 (elf32_arm_object_p): New function.
1074 (elf_backend_object_p): Define.
1076 2003-02-10 Alan Modra <amodra@bigpond.net.au>
1078 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
1079 variables, structure fields or function params to tls_mask or
1080 similar to better reflect usage.
1081 (struct got_entry): Comment.
1082 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
1083 (get_tls_mask): Rename from get_tls_type.
1085 2003-02-09 Alan Modra <amodra@bigpond.net.au>
1087 * elf64-ppc.c (TLS_GD_LD): Don't define..
1088 (TLS_GD): ..define this instead and update all uses.
1089 (TLS_TPRELGD): Define.
1090 (ppc64_elf_link_hash_table_create): Tweak initialization of
1091 init_refcount and init_offset.
1092 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
1093 Mark second slot of GD or LD toc entries.
1094 (get_tls_type): Return an int. Distinguish toc GD and LD entries
1095 from other tls types.
1096 (ppc64_elf_tls_setup): New function, split out from..
1097 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
1098 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
1099 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
1100 return value to properly decide whether toc GD and LD entries can
1101 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
1102 to determine GD or LD rather than looking at TLS_LD flag. Don't
1103 attempt to adjust got entry tls_type here..
1104 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
1105 look for possible merges.
1106 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
1108 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
1109 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
1110 Make use of return value from get_tls_type to properly detect GD and
1111 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
1112 handle tls_get_addr removal when looking at REL24 relocs, do it when
1113 looking at the previous reloc. Check reloc after DTPMOD64 to determine
1115 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
1117 2003-02-08 Alan Modra <amodra@bigpond.net.au>
1119 * elf32-hppa.c (group_sections): Don't share a stub section if
1120 stubs are for a large section.
1122 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
1123 stubs if !stubs_always_before_branch.
1125 2003-02-07 Nick Clifton <nickc@redhat.com>
1127 * elf.c (swap_out_syms): Generate an error message if an
1128 equivalent output section cannot be found for a symbol.
1130 2003-02-07 Jakub Jelinek <jakub@redhat.com>
1132 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
1133 local_got_entries is NULL.
1135 2003-02-06 Andreas Schwab <schwab@suse.de>
1137 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
1138 (read_value): Add parameter is_signed, use signed extraction if
1139 the value is signed.
1140 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
1141 encoding to read_value.
1143 2003-02-06 Alan Modra <amodra@bigpond.net.au>
1145 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
1146 plt info when called to transfer weak sym info.
1148 2003-02-05 Alan Modra <amodra@bigpond.net.au>
1150 * reloc.c: Add PPC and PPC64 TLS relocs.
1151 * libbfd.h: Regenerate.
1152 * bfd-in2.h: Regenerate.
1153 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
1154 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
1155 against a 32 bit field.
1156 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
1157 (_ppc64_elf_section_data): Add t_symndx and comments.
1158 (ppc64_elf_section_data): Use elf_section_data macro.
1159 (ppc64_elf_new_section_hook): American spelling.
1160 (struct got_entry, struct plt_entry): New.
1161 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
1162 (struct ppc_stub_hash_entry): Add "addend" field.
1163 (struct ppc_link_hash_entry): Add "tls_type".
1164 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1165 TLS_EXPLICIT): Define.
1166 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
1167 (link_hash_newfunc): Init new fields.
1168 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
1169 init_offset to NULL.
1170 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
1171 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
1173 (update_local_sym_info, update_plt_info): New functions.
1174 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
1175 handling to use got.glist rather than got.refcount. Likewise for PLT.
1176 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
1177 (func_desc_adjust): Adjust for new PLT list.
1178 (ppc64_elf_adjust_dynamic_symbol): Likewise.
1179 (get_sym_h, get_tls_type): New functions.
1180 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
1181 (ppc64_elf_tls_optimize): New function.
1182 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
1184 (ppc64_elf_size_dynamic_sections): Likewise.
1185 (ppc_type_of_stub): Adjust for new PLT list.
1186 (ppc_build_one_stub): Likewise.
1187 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
1189 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
1190 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
1191 init GOT entries that have a reloc. Generate GOT relocs here..
1192 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
1193 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
1195 2003-02-04 Andreas Schwab <schwab@suse.de>
1197 * elf32-m68k.c (elf_m68k_hash_entry): Define.
1198 (elf_m68k_link_hash_traverse): Remove.
1199 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
1200 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
1202 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
1204 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
1205 instead of elf_m68k_link_hash_traverse.
1206 (elf_m68k_discard_copies): Change first parameter to pointer to
1207 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
1208 elf_m68k_link_hash_entry is needed.
1210 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1212 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
1213 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
1214 "got" union, and declare as gotplt_union. Use gotplt_uinion for
1216 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
1217 Add "init_offset" field.
1218 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
1219 (elf_local_got_ents): Declare.
1220 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
1222 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
1223 (_bfd_elf_link_hash_table_init): Set "init_offset".
1224 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
1226 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
1228 * elf.c (bfd_elf_local_sym_name): Split out from..
1229 (group_signature): ..here.
1230 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
1232 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1234 * elf-bfd.h (enum elf_link_info_type): Remove.
1235 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
1236 to struct sec. Remove linkonce_p field.
1237 (elf_linkonce_p): Delete.
1238 (elf_discarded_section): Update for sec_info_type change.
1239 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
1240 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
1241 (ELF_INFO_TYPE_NONE): Define.
1242 (ELF_INFO_TYPE_STABS): Define.
1243 (ELF_INFO_TYPE_MERGE): Define.
1244 (ELF_INFO_TYPE_EH_FRAME): Define.
1245 (ELF_INFO_TYPE_JUST_SYMS): Define.
1246 (STD_SECTION): Update struct sec initializer.
1247 * ecoff.c (bfd_debug_section): Likewise.
1248 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
1249 * elflink.h: Likewise.
1250 * elf-eh-frame.c: Likewise.
1251 * elf64-alpha.c: Likewise.
1252 * elfxx-ia64.c: Likewise.
1253 * elfxx-mips.c: Likewise.
1254 * bfd-in2.h: Regenerate.
1256 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
1257 referring to used_by_bfd.
1258 * elf64-sparc.c (sec_do_relax): Likewise.
1259 * elf64-mmix.c (mmix_elf_section_data): Likewise.
1260 * elfxx-mips.c (mips_elf_section_data): Likewise.
1261 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
1262 (ieee_get_section_contents): Likewise.
1263 (ieee_new_section_hook): Formatting.
1264 (ieee_canonicalize_reloc): Remove commented out code.
1265 * mmo.c (mmo_section_data): Define. Use throughout file.
1266 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
1268 2003-01-31 Graydon Hoare <graydon@redhat.com>
1270 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
1271 * Makefile.in: Regenerate.
1272 * opncls.c (calc_crc32, get_debug_link_info,
1273 seperate_debug_file_exists, find_seperate_debug_file): New
1275 (bfd_follow_gnu_debuglink): New function. Follow the pointer
1276 contained inside a .gnu_debuglink section.
1277 * bfd-in2.h: Regenerate.
1279 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
1281 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
1282 entry->abfd when it's NULL.
1284 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1286 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
1287 _bfd_elf_section_offset returning -2 the same way as -1.
1289 * elfxx-mips.c (mips_elf_multi_got): New function.
1290 (struct mips_got_entry): Make symndx and gotidx signed. Moved
1291 addend into union along with address and link hash entry.
1292 (struct mips_got_info): Added bfd2got and next.
1293 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
1294 (mips_elf_got_section, mips_elf_create_got_section): Use
1295 SEC_EXCLUDE bit to tell whether we really need the got
1296 section. Take boolean arguments to disregard an excluded
1297 section, or to create it as excluded. Adjust all callers.
1298 Use mips_elf_got_section all over.
1299 (mips_elf_local_got_index, mips_elf_got_page,
1300 mips_elf_got16_entry): Take input bfd as argument, and pass it
1301 on to mips_elf_create_local_got_entry.
1302 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
1303 Take input bfd as argument, and manage entries in the
1305 (mips_elf_got_offset_from_index): Take input bfd as argument,
1306 and use it to adjust the GP offset of the bfd.
1307 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
1308 unreferenced GOT entries of global symbols to the end.
1309 (mips_elf_record_global_got_symbol): Take input bfd as
1310 argument. Add entries to the master GOT hash table.
1311 (struct mips_elf_bfd2got_hash): New.
1312 (struct mips_elf_got_per_bfd_arg): New.
1313 (struct mips_elf_set_global_got_offset_arg): New.
1314 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
1315 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
1316 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
1317 mips_elf_merge_gots, mips_elf_set_global_got_offset,
1318 mips_elf_resolve_final_got_entry,
1319 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
1320 mips_elf_got_for_ibfd): New functions.
1321 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
1322 (MIPS_ELF_GOT_MAX_SIZE): New macro.
1323 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
1324 (mips_elf_got_entry_hash): Take new fields into account. Use
1325 mips_elf_hash_bfd_vma.
1326 (mips_elf_got_entry_eq): Take new fields into account.
1327 (mips_elf_create_got_section): Initialize new fields.
1328 (mips_elf_calculate_relocation): Pass input_bfd to functions
1329 that now take it. Adjust gp for the input_bfd.
1330 (mips_elf_allocate_dynamic_relocation,
1331 mips_elf_create_dynamic_relocation,
1332 _bfd_mips_elf_create_dynamic_sections): Use...
1333 (mips_elf_rel_dyn_section): New function. Borrow code from...
1334 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
1335 now take it. Create the got section if needed, even if
1336 excluded, before recording a global got symbol. Move some
1338 (mips_elf_record_local_got_symbol): New fn.
1339 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
1340 Compute multi-got global entries offsets. Move GOT code to...
1341 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
1342 if the GOT is too big.
1343 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
1344 undefweak symbol to zero. Generate dynamic relocations for
1345 non-primary GOT entries for global symbols.
1346 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
1347 case. Generate dynamic relocations for local got entries.
1348 Sort dynamic relocations on N64 too, using...
1349 (sort_dynamic_relocs_64): New fns.
1350 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
1351 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
1353 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1355 * bfd.c (struct _bfd): Added id field.
1356 * opncls.c (_bfd_id_counter): New static variable.
1357 (_bfd_new_bfd): Use it.
1358 * bfd-in2.h: Rebuilt.
1360 2003-01-25 Alan Modra <amodra@bigpond.net.au>
1362 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
1364 2003-01-25 Jakub Jelinek <jakub@redhat.com>
1366 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
1367 (elf32_sparc_rev32_howto): New variable.
1368 (sparc_reloc_map): Add TLS relocs.
1369 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
1371 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
1373 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
1374 struct elf32_sparc_link_hash_table):
1376 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
1377 elf32_sparc_hash_table): Define.
1378 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
1379 create_got_section, elf32_sparc_create_dynamic_sections,
1380 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
1382 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
1384 (elf32_sparc_gc_sweep_hook): Likewise.
1385 (elf32_sparc_adjust_dynamic_symbol): Likewise.
1386 (elf32_sparc_size_dynamic_sections): Likewise.
1387 (elf32_sparc_relocate_section): Likewise.
1388 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
1390 (elf32_sparc_object_p): Allocate backend private object data.
1391 (bfd_elf32_bfd_link_hash_table_create,
1392 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
1393 elf_backend_can_refcount): Define.
1394 (elf_backend_create_dynamic_sections): Define to
1395 elf32_sparc_create_dynamic_sections.
1396 * reloc.c: Add SPARC TLS relocs.
1397 * bfd-in2.h, libbfd.h: Rebuilt.
1398 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
1399 (sparc_reloc_map): Likewise.
1401 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
1403 * bfd-in2.h: Regenerate.
1404 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
1405 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
1406 (elf_howto_table): Add TLS relocs.
1407 (elf_s390_reloc_type_lookup): Likewise.
1408 (elf_s390_link_hash_entry): Add tls_type.
1409 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
1411 (elf_s390_link_hash_table): Add tls_ldm_got.
1412 (link_hash_newfunc): Initialize tls_type.
1413 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
1414 (elf_s390_copy_indirect_symbol): Copy tls_type information.
1415 (elf_s390_check_relocs): Support TLS relocs.
1416 (elf_s390_gc_sweep_hook): Likewise.
1417 (allocate_dynrelocs): Likewise.
1418 (elf_s390_size_dynamic_sections): Likewise.
1419 (elf_s390_relocate_section): Likewise.
1420 (elf_s390_finish_dynamic_symbol): Likewise.
1421 (bfd_elf32_mkobject): Define for TLS.
1422 * elf64-s390.c: Same changes as for elf32-s390.c.
1423 * libbfd.h: Regenerate.
1424 * reloc.c: Add s390 TLS relocations.
1426 2003-01-24 Charles Lepple <clepple@ghz.cc>
1428 * aclocal.m4: Fix name of --enable-install-libbfd switch.
1430 2003-01-23 Nick Clifton <nickc@redhat.com>
1434 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
1436 * archures.c (bfd_mach_sh2e): Added.
1437 * bfd-in2.h: Rebuilt.
1438 * cpu-sh.c (arch_info_struct): Added SH2e.
1439 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
1441 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1443 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
1444 dynindx to an int. Rearrange for better packing.
1445 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
1446 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
1447 * elf32-sh64.h: New. Split out from include/elf/sh.h.
1448 (struct _sh64_elf_section_data): New struct.
1449 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
1450 * elf32-sh64-com.c: Include elf32-sh64.h.
1451 * elf32-sh64.c: Likewise.
1452 (sh64_elf_new_section_hook): New function.
1453 (bfd_elf32_new_section_hook): Define.
1454 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
1455 (sh64_bfd_elf_copy_private_section_data): Likewise.
1456 (sh64_elf_final_write_processing): Likewise.
1457 * elf32-sparc.c (struct elf32_sparc_section_data): New.
1458 (elf32_sparc_new_section_hook): New function.
1459 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1460 (sec_do_relax): Define.
1461 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
1462 (elf32_sparc_relocate_section): Likewise.
1463 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
1464 * elf64-mmix.c (struct _mmix_elf_section_data): New.
1465 (mmix_elf_section_data): Define. Use throughout file.
1466 (mmix_elf_new_section_hook): New function.
1467 (bfd_elf64_new_section_hook): Define.
1468 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
1469 (ppc64_elf_section_data): Define. Use throughout.
1470 (ppc64_elf_new_section_hook): New function.
1471 (bfd_elf64_new_section_hook): Define.
1472 * elf64-sparc.c (struct sparc64_elf_section_data): New.
1473 (sparc64_elf_new_section_hook): New function.
1474 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1475 (sec_do_relax): Define.
1476 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
1477 (sparc64_elf_relocate_section): Likewise.
1478 (bfd_elf64_new_section_hook): Define.
1479 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
1480 * elfxx-mips.c (struct _mips_elf_section_data): New.
1481 (mips_elf_section_data): Define. Use throughout.
1482 (_bfd_mips_elf_new_section_hook): New function.
1483 (mips_elf_create_got_section): Don't alloc used_by_bfd.
1484 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
1485 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
1486 * Makefile.am: Run "make dep-am".
1487 * Makefile.in: Regenerate.
1489 2003-01-21 Richard Henderson <rth@redhat.com>
1491 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
1492 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
1493 (elf64_alpha_adjust_dynamic_symbol): Set them.
1494 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
1495 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
1496 symbol index when relaxing LDM to TPREL.
1497 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
1498 relocs, even if the target isn't locally defined.
1499 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
1500 (elf64_alpha_relocate_section): Likewise. Force TP-relative
1501 relocs vs symndx 0 to the tp base.
1503 2003-01-21 Fabio Alemagna <falemagn@aros.org>
1505 * config.bfd: Handle i[3456]86-*-aros*.
1507 2003-01-21 Andreas Schwab <schwab@suse.de>
1509 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
1510 (struct ppc_elf_link_hash_entry): Define.
1511 (ppc_elf_hash_entry): New function.
1512 (struct ppc_elf_link_hash_table): Define.
1513 (ppc_elf_hash_table): New function.
1514 (ppc_elf_link_hash_newfunc): New function.
1515 (ppc_elf_link_hash_table_create): New function.
1516 (ppc_elf_copy_indirect_symbol): New function.
1517 (allocate_dynrelocs): New function.
1518 (readonly_dynrelocs): New function.
1519 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
1520 relocs and determine DT_TEXTREL.
1521 (ppc_elf_check_relocs): Don't do that here, just count the
1523 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
1525 (bfd_elf32_bfd_link_hash_table_create): Define.
1526 (elf_backend_copy_indirect_symbol): Define.
1528 2003-01-21 Richard Henderson <rth@redhat.com>
1530 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
1531 TPREL also get a reloc if shared. Remove SREL support.
1532 (elf64_alpha_emit_dynrel): New.
1533 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
1534 and GOTTPREL relocs to local symbols against the tp base.
1535 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
1537 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
1538 use count before clobbering r_type.
1539 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
1540 ordering would mean dataflow inspection is necessary.
1542 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
1544 * coffcode.h (coff_set_flags): Added get/set arch hooks.
1546 2003-01-20 Fabio Alemagna <falemagn@aros.org>
1548 * elf32-sh.c: Treat elfNN_bed like other macros defined in
1549 elfxx-target.h and #undef it before #define'ing it.
1550 * elf32-i386.c: Likewise.
1551 * elf32-sh64.c: Likewise.
1552 * elf64-alpha.c: Likewise.
1553 * elf64-sh64.c: Likewise.
1555 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1557 * bfd-in2.h: Regenerate.
1558 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
1559 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
1560 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
1561 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
1562 R_390_PLTOFF32 and R_390_PLTOFF64.
1563 (elf_s390_reloc_type_lookup): Likewise.
1564 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
1565 of GOTPLT references to a function.
1566 (link_hash_newfunc): Initialize gotplt_refcount.
1567 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
1568 and creation of the got section out of the main switch. Add support
1569 for the gotoff, gotplt and pltoff relocations.
1570 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
1572 (elf_s390_adjust_gotplt): New function.
1573 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
1575 (allocate_dynrelocs): Add comment.
1576 (elf_s390_relocate_section): Change r_type to unsigned. Add support
1577 for gotoff, gotplt and pltoff relocations.
1578 * elf64-s390.c: Same changes as for elf32-s390.c.
1579 * libbfd.h: Regenerate.
1580 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
1581 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
1582 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
1583 and BFD_RELOC_390_PLTOFF64.
1585 2003-01-18 Jakub Jelinek <jakub@redhat.com>
1587 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
1588 R_IA64_TPREL64[LM]SB against non-global symbol properly.
1590 2003-01-16 Jakub Jelinek <jakub@redhat.com>
1592 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
1593 self_dtpmod_done and self_dtpmod_offset.
1594 (allocate_global_data_got): Only use one got entry for all
1595 dtpmod relocs against local symbols.
1596 (allocate_dynrel_entries): Only need .rela.got entry for
1597 dtpmod against global symbol.
1598 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
1599 Reserve space in .rela.got for the local dtpmod entry.
1600 (set_got_entry): Initialize the common local dtpmod .got entry.
1601 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
1602 and R_IA_64_DTPREL64MSB.
1604 2003-01-16 Alan Modra <amodra@bigpond.net.au>
1606 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
1607 (R_PPC_*): Rename all occurrences to R_PPC64_*.
1608 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
1609 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
1610 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
1611 relative relocs, not with absolute ones.
1612 * Makefile.am: Run "make dep-am".
1613 * Makefile.in: Regenerate.
1614 * po/SRC-POTFILES.in: Regenerate.
1616 2003-01-15 Andreas Schwab <schwab@suse.de>
1618 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
1619 relocation against a non-allocated readonly section.
1621 2003-01-10 Alan Modra <amodra@bigpond.net.au>
1623 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
1624 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
1626 2002-01-08 Klee Dienes <kdienes@apple.com>
1628 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
1629 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
1630 * Makefile.in: Regenerate.
1632 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
1634 * elfn32-mips.c (prev_reloc_section): New.
1635 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
1636 (SET_RELOC_ADDEND): Parenthesize macro argument.
1638 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
1640 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
1641 adjust addil instructions if the symbol has no section.
1643 2003-01-07 DJ Delorie <dj@redhat.com>
1645 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
1648 2003-01-07 Andreas Schwab <schwab@suse.de>
1650 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
1651 PC relative relocations.
1652 (elf_m68k_discard_copies): Set it here instead.
1654 2002-01-02 Ben Elliston <bje@redhat.com>
1655 Jeff Johnston <jjohnstn@redhat.com>
1657 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
1658 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
1659 (BFD32_BACKENDS): Add elf32-iq2000.lo.
1660 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
1661 (cpu-iq2000.lo): New target.
1662 * Makefile.in: Regenerate.
1663 * config.bfd: Handle iq2000-*-elf.
1664 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
1665 (bfd_archures_list): Add bfd_iq2000_arch.
1666 * configure.in: Handle bfd_elf32_iq2000_vec.
1667 * configure: Regenerate.
1668 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
1669 and BFD_RELOC_IQ2000_UHI16.
1670 * targets.c (bfd_elf32_iq2000_vec): Declare.
1671 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
1672 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
1673 * cpu-iq2000.c: New file.
1674 * elf32-iq2000.c: Likewise.
1675 * libbfd.h: Regenerate.
1676 * bfd-in2.h: Likewise.
1678 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
1680 * elfxx-mips.c: Include libiberty.h.
1681 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
1682 (mips_set_isa_flags): New function, split out from...
1683 (_bfd_mips_elf_final_write_processing): ...here. Only call
1684 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
1685 (mips_mach_extensions): New array.
1686 (mips_32bit_flags_p): New function.
1687 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
1688 Use mips_32bit_flags_p to check if one binary is 32-bit and the
1689 other is 64-bit. When adopting IBFD's architecture, adopt the
1690 bfd_mach as well as the flags.
1692 2003-01-02 Nick Kelsey <nickk@ubicom.com>
1694 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
1695 fix internal errors, fix bad code generation, fix incorrect stabs
1696 information, and improve ability to eliminate redundant page
1697 instructions. Added code to ip2k_final_link_relocate to self-verify
1698 the linker relaxation. Fix formatting problems.
1700 2002-12-30 Chris Demetriou <cgd@broadcom.com>
1702 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
1703 * archures.c (bfd_mach_mipsisa32r2): New define.
1704 * bfd-in2.h: Regenerate.
1705 * cpu-mips.c (I_mipsisa32r2): New enum value.
1706 (arch_info_struct): Add entry for I_mipsisa32r2.
1707 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
1708 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
1709 (_bfd_mips_elf_final_write_processing): Add
1710 bfd_mach_mipsisa32r2 case.
1711 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
1712 binaries marked as using MIPS32 Release 2.
1714 2002-12-30 Dmitry Diky <diwil@mail.ru>
1716 * Makefile.am: Add msp430 target.
1717 * configure.in: Likewise.
1718 * Makefile.in: Regenerate.
1719 * configure: Regenerate.
1720 * archures.c: Add msp430 architecture vector.
1721 * config.bfd: Likewise.
1722 * reloc.c: Add msp430 relocs.
1723 * targets.c: Add msp320 target.
1724 * cpu-msp430.c: New file: msp430 cpu detection.
1725 * elf32-msp430.c: New file: msp430 reloc processing.
1726 * bfd-in2.h: Regenerate.
1727 * libbfd.h: Regenerate.
1729 2002-12-28 Jakub Jelinek <jakub@redhat.com>
1731 * elf.c (elf_sort_sections): Don't reorder .tbss.
1732 (assign_file_positions_for_segments): Only adjust off/voff
1733 for increased alignment in PT_LOAD or PT_NOTE segment,
1734 but adjust p_filesz for .tbss too. in PT_LOAD consider
1735 .tbss to have zero memory size.
1736 (copy_private_bfd_data) [SECTION_SIZE]: Define.
1737 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
1738 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
1739 into PT_TLS segment. Never put SHF_TLS sections in
1740 segments other than PT_TLS or PT_LOAD.
1742 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
1745 2002-12-23 DJ Delorie <dj@redhat.com>
1747 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
1749 2002-12-23 Alan Modra <amodra@bigpond.net.au>
1751 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
1753 2002-12-23 Nick Clifton <nickc@redhat.com>
1755 * archures.c (bfd_arch_get_compatible): Add third parameter
1756 'accept_unknowns'. Only accept unknown format BFDs if
1757 accept_unknowns is true, or if the format is "binary".
1758 * bfd-in2.h: Regenerate.
1760 2002-12-21 Nick Clifton <nickc@redhat.com>
1762 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
1763 that subtracted 8 from pc relative relocations.
1765 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
1767 * coff-h8300.c: Fix comment typos.
1768 * coffcode.h: Likewise.
1769 * cpu-cris.c: Likewise.
1770 * elf32-vax.c: Likewise.
1771 * genlink.h: Likewise.
1772 * linker.c: Likewise.
1774 * tekhex.c: Likewise.
1775 * vms-misc.c: Likewise.
1777 2002-12-20 DJ Delorie <dj@redhat.com>
1779 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
1780 * libbfd.h: Regenerate.
1781 * bfd-in2.h: Regenerate.
1782 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
1783 (xstormy16_reloc_map): Add R_XSTORMY16_12.
1785 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
1787 * doc/bfdint.texi: Fix typos.
1789 2002-12-20 Paul Eggert <eggert@twinsun.com>
1791 Port to POSIX 1003.1-2001.
1792 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
1793 * configure.in (build-warnings): Likewise.
1794 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
1795 * aclocal.m4: Regenerate.
1796 * config.in: Regenerate.
1797 * configure: Regenerate.
1799 2002-12-19 Alan Modra <amodra@bigpond.net.au>
1801 * coff-h8300.c: Include libiberty.h.
1802 (h8300_reloc16_extra_cases): Check the hash table creator before
1803 referencing h8300 specific fields. Stash the hash table pointer
1804 in a local var. Comment typo fixes.
1805 (h8300_bfd_link_add_symbols): Likewise.
1807 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
1809 * bfd-in2.h: Regenerate.
1811 2002-12-18 Alan Modra <amodra@bigpond.net.au>
1813 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
1814 code a little. Comment on dynamic relocs against section symbols.
1816 2002-12-17 Roger Sayle <roger@eyesopen.com>
1818 * configure.host (ia64-*-hpux*): Support 64 bit targets using
1819 the HP compiler's "long long".
1821 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
1823 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
1824 and R_XSTORMY16_HI16) howto entries.
1825 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
1826 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
1827 determine the start of the second reloc table.
1829 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
1831 * ecofflink.c: Fix the reading of the debugging information
1832 of Tru64/Alpha binaries that are produced by recent Compaq
1834 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
1836 (lookup_line): Because of the strange information sometimes
1837 generated by Compaq's recent compilers, change how the FDR
1838 table is searched so that PDRs (procedure descriptors) are
1839 correctly found. Note that this change is really more of a hack;
1840 however, I have included extensive documentation as to why
1841 this is the best solution short of an extensive rewrite or
1843 (fdrtab_lookup): Add comments to explain the algorithm.
1845 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1847 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
1848 initializers to match struct declaration.
1850 2002-12-12 Alan Modra <amodra@bigpond.net.au>
1852 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
1853 * elf.c (get_program_header_size): Likewise.
1854 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
1855 (m32r_elf_generic_reloc): Likewise.
1856 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
1857 * elflink.h (elf_bfd_discard_info): Likewise.
1859 2002-12-12 Alan Modra <amodra@bigpond.net.au>
1861 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
1862 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
1863 DT_RELSZ adjustment, not output section. Avoid writing tags when
1864 unchanged. Don't assume linker script is sane, adjust DT_REL too.
1865 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
1866 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
1867 DT_RELASZ adjustment, not output section. Avoid writing tags when
1868 unchanged. Adjust DT_RELA.
1869 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
1870 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
1872 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1874 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
1877 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1879 * elfxx-mips.c (struct mips_got_entry): New.
1880 (struct mips_got_info): Added got_entries field.
1881 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
1882 (mips_elf_local_got_index, mips_elf_got_page,
1883 mips_elf_got16_entry): Re-implement in terms of new...
1884 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
1886 (mips_elf_highest): Warning clean-up.
1887 (mips_elf_create_got_section): Initialize got_entries.
1888 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
1890 (_bfd_mips_elf_size_dynamic_sections): Do not account for
1891 GOT_PAGE entries, since we now reuse GOT16 entries.
1893 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
1895 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
1896 read-only section that lies after .text and before .data to be
1897 written into the output file and included in a_text.
1898 (translate_to_native_sym_flags): If an otherwise unrepresentable
1899 section was merged with .text, convert its symbols to N_TEXT
1901 * libaout.h (aout_section_merge_with_text_p): New macro.
1903 2002-12-08 Alan Modra <amodra@bigpond.net.au>
1905 * bfd-in.h: Comment typo fix. Formatting.
1906 * bfd-in2.h: Regenerate.
1907 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
1908 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
1909 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
1911 2002-12-05 Richard Henderson <rth@redhat.com>
1913 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
1914 Only send PCREL21B though the plt. Fix installed reloc type.
1915 (elfNN_ia64_relocate_section): Give error for dynamic reloc
1916 against PCREL22 or PCREL64I; clean up error messages for
1919 2002-12-04 Kevin Buettner <kevinb@redhat.com>
1921 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
1923 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
1925 2002-12-04 David Mosberger <davidm@hpl.hp.com>
1927 * cpu-ia64-opc.c: Add operand constant "ar.csd".
1929 2002-12-04 H.J. Lu <hjl@gnu.org>
1931 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
1932 BFD address when constructing local name.
1934 2002-12-04 Andreas Schwab <schwab@suse.de>
1936 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
1938 (elf_m68k_link_hash_table_create): Initialize it.
1939 (elf_m68k_check_relocs): Handle symbols that are forced to be
1940 local due to visibility changes.
1941 (elf_m68k_adjust_dynamic_symbol): Likewise.
1942 (elf_m68k_size_dynamic_sections): Likewise.
1943 (elf_m68k_discard_copies): Likewise.
1944 (elf_m68k_relocate_section): Likewise.
1946 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1948 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
1950 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1952 * srec.c (srec_write_symbols): Restore '$' prefix to address
1953 accidentally removed in 2002-04-04 change.
1954 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
1956 2002-12-03 Nick Clifton <nickc@redhat.com>
1958 * elf32-ppc.c (apuinfo_list_init): New function.
1959 (apuinfo_list_add): New function: Add a value to the list.
1960 (apuinfo_list_length): New function: Return the number of
1962 (apuinfo_list_element): New function: Return a value on the
1964 (apuinfo_list_finish): New function: Free the resources used
1966 (ppc_elf_begin_write_processing): New function. Scan the
1967 input bfds for apuinfo sections.
1968 (ppc_elf_write_section): New function: Delay the creation of
1969 the contents of an apuinfo section in an output bfd.
1970 (ppc_elf_final_write_processing): New function. Create the
1971 contents of an apuinfo section in an output bfd.
1972 (elf_backend_begin_write_processing): Define.
1973 (elf_backend_final_write_processing): Define.
1974 (elf_backend_write_section): Define.
1976 2002-12-03 Richard Henderson <rth@redhat.com>
1978 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
1980 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1982 Fix PR savannah/1417:
1983 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
1984 branch if it goes to the start of the deleted region.
1986 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1988 * bfd-in2.h (bfd_mach_m6812): Rebuild.
1989 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
1990 bfd_mach_m6812s): Declare.
1992 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
1993 (_bfd_m68hc12_elf_set_private_flags): Call it.
1994 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
1995 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
1996 report microcontroller incompatibilities (HC12 vs HCS12).
1997 (elf_backend_object_p): Update.
1999 2002-11-30 Alan Modra <amodra@bigpond.net.au>
2001 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
2002 (enum bfd_boolean, boolean): Delete.
2003 (bfd_boolean): Typedef to an int.
2004 (FALSE, TRUE): Define.
2005 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
2006 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
2007 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
2008 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
2009 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
2010 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
2011 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
2012 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
2013 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
2014 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
2015 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
2016 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
2017 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
2018 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
2019 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
2020 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
2021 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
2022 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
2023 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
2024 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
2025 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
2026 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
2027 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
2028 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
2029 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
2030 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2031 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
2032 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
2033 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
2034 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2035 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
2036 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
2037 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
2038 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
2039 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
2040 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
2041 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
2042 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
2043 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
2044 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
2045 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
2046 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
2047 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
2048 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
2049 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
2050 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
2051 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
2052 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
2053 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
2054 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
2055 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
2056 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
2057 of bfd_boolean vars with TRUE/FALSE. Formatting.
2058 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
2060 2002-11-28 Alan Modra <amodra@bigpond.net.au>
2062 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
2063 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
2064 with Elf_Internal_Rela.
2065 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
2066 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
2067 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
2068 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2069 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
2070 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
2071 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
2072 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
2073 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
2074 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
2075 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
2076 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
2078 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
2079 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
2080 Remove INLINE keyword.
2081 (elf_swap_reloc_in): Likewise. Also clear r_addend.
2082 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
2084 (elf_write_relocs): Consolidate REL and RELA code.
2085 (elf_slurp_reloc_table_from_section): Simplify REL code.
2086 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
2087 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
2088 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
2090 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
2091 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
2092 (elf_link_output_relocs): Likewise.
2093 (elf_reloc_link_order): Likewise.
2094 (elf_finish_pointer_linker_section): Likewise.
2095 (struct elf_link_sort_rela): Remove union.
2096 (elf_link_sort_cmp1): Update to suit.
2097 (elf_link_sort_cmp2): Here too.
2098 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
2099 over-allocation for int_rels_per_ext_rel != 1 case.
2100 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
2101 * elf32-i386.c: Likewise.
2102 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
2103 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
2104 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
2105 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
2106 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
2107 elf64-sparc.c, elf64-x86-64.c: Likewise.
2108 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
2109 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
2110 bfd_elf32_swap_reloc_in.
2112 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
2113 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
2114 (mips_elf64_swap_reloc_in): Zero r_addend.
2115 (mips_elf64_be_swap_reloc_in): Likewise.
2116 (mips_elf64_slurp_one_reloc_table): Simplify.
2118 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
2119 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2120 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2122 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2124 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
2125 unresolved debugging relocs in dynamic applications.
2126 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2128 2002-11-26 Alan Modra <amodra@bigpond.net.au>
2130 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
2131 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
2132 on a relocatable link. Comment typos.
2133 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
2134 in the order they are declared. Clear elf_hash_value too.
2135 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
2136 eh_info and tls_segment.
2137 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
2138 sorted when discarding relocs by turning them into R_*_NONE.
2140 * libbfd.c (warn_deprecated): Comment spelling.
2141 * po/SRC-POTFILES.in: Regenerate.
2143 2002-11-21 Richard Henderson <rth@redhat.com>
2145 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
2146 arch's st_other bits when merging visibilities.
2147 (elf_link_output_extsym): Tidy clearing of visibility field.
2149 2002-11-21 Alan Modra <amodra@bigpond.net.au>
2151 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
2152 (SWAP_OUT_RELOC_OFFSET): Define.
2154 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
2156 * elf.c (_bfd_elf_link_hash_table_init): Make sure
2157 can_refcount is properly extended to the type of
2160 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
2162 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
2163 (_bfd_mips_elf_relocate_section): Use it.
2165 * elfxx-mips.c (MNAME): New macro.
2166 (_bfd_mips_elf_check_relocs): Use it.
2167 (_bfd_mips_elf_discard_info): Likewise.
2168 (_bfd_mips_elf_final_link): Likewise.
2170 2002-11-19 Alan Modra <amodra@bigpond.net.au>
2172 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
2173 rel_hdr.sh_size too.
2175 2002-11-18 Klee Dienes <kdienes@apple.com>
2177 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
2178 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
2179 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
2180 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
2181 Add dependencies for bfdwin.c, bfdio.c.
2182 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
2183 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
2184 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
2185 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
2186 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
2187 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
2188 bfd_get_size (moved from libbfd.c and bfd.c).
2189 * bfdwin.c New file. Contains _bfd_window_internal,
2190 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
2191 libbfd.c and bfd.c).
2192 * po/SRC-POTFILES.in: Regenerate.
2193 * po/bfd.pot: Regenerate.
2194 * libbfd.h: Regenerate.
2195 * bfd-in2.h: Regenerate.
2196 * aclocal.m4: Regenerate.
2197 * Makefile.in: Regenerate.
2198 * configure: Regenerate.
2200 2002-11-18 Klee Dienes <kdienes@apple.com>
2202 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
2204 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
2206 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
2207 jsr after a short jump.
2208 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2210 2002-11-15 Klee Dienes <kdienes@apple.com>
2212 * pef.c (bfd_pef_convert_architecture): Move declaration of
2213 ARCH_POWERPC and ARCH_M68K to the start of the function.
2215 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
2217 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
2219 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
2221 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
2222 For bpo_gregs_section->contents, allocate _raw_size, not
2225 2002-11-13 Klee Dienes <kdienes@apple.com>
2227 * config.bfd: Add entries for powerpc-*-darwin and cousins.
2229 2002-11-13 H.J. Lu <hjl@gnu.org>
2231 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
2233 2002-11-13 Klee Dienes <kdienes@apple.com>
2234 Alan Modra <amodra@bigpond.net.au>
2236 * bfd.c (struct bfd_preserve): New.
2237 (bfd_preserve_save): New function.
2238 (bfd_preserve_restore): Ditto.
2239 (bfd_preserve_finish): Ditto.
2240 * bfd-in2.h: Regenerate.
2241 * mach-o.c: Formatting.
2242 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
2243 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
2244 (bfd_mach_o_core_p): Ditto.
2245 (bfd_mach_o_scan): Pass in mdata.
2246 * mach-o.h (bfd_mach_o_scan): Update prototype.
2247 * pef.c: Formatting.
2248 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
2249 (bfd_pef_xlib_object_p): Ditto.
2250 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
2251 * pef.h (bfd_pef_scan): Update prototype.
2252 * xsym.c: Formatting, K&R fixes.
2253 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
2254 (bfd_sym_scan): New function split out from bfd_sym_object_p.
2255 * xsym.h (bfd_sym_scan): Declare.
2256 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
2257 * elfcore.h (elf_core_file_p): Likewise.
2258 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
2260 2002-11-12 Nick Clifton <nickc@redhat.com>
2262 * po/da.po: Updated Danish translation.
2264 2002-11-12 Alan Modra <amodra@bigpond.net.au>
2266 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
2267 relocatable link too.
2268 (elf_link_input_bfd): When emitting relocs, adjust offsets for
2269 eh_frame and stab sections. Zap deleted relocs.
2270 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
2271 (elf_bfd_discard_info): Run for relocatable link too.
2272 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
2274 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
2275 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
2277 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
2278 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
2279 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
2280 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
2281 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
2282 (struct elf_link_hash_table): Add eh_info.
2283 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
2284 (_bfd_elf_discard_section_eh_frame): Update prototype.
2285 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
2286 (_bfd_elf_write_section_eh_frame): Likewise.
2287 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
2288 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
2289 param. Get "hdr_info" from link hash table.
2290 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
2291 header section from link hash table. Save header section to elf_tdata.
2292 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
2293 header section from link hash table. Don't alloc hdr_info. Clear
2294 hdr_sec instead of setting "strip".
2295 (_bfd_elf_eh_frame_section_offset): Formatting.
2296 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
2297 Get header section from link hash table.
2298 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
2299 Get header section from link hash table.
2300 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
2301 (get_program_header_size): Likewise.
2302 (_bfd_elf_section_offset): Formatting.
2303 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
2304 section pointer in link hash table.
2305 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
2306 and _bfd_elf_write_section_eh_frame calls. Update comment about
2308 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
2309 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
2311 * po/SRC-POTFILES.in: Regenerate.
2313 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
2314 relocs for discarded FDEs. Remove dead code.
2315 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
2316 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
2317 Tidy conditions under which stabs are edited. Formatting.
2318 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
2319 from discarded relocs.
2320 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
2321 section adjustments after testing magic values.
2323 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
2325 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
2326 references to large plt symbols.
2328 2002-11-12 Klee Dienes <kdienes@apple.com>
2330 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
2331 looking for an unused section name.
2333 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
2335 * coff-h8300.c: Fix formatting.
2336 * elf32-h8300.c: Likewise.
2337 * reloc16.c: Likewise.
2339 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
2341 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
2342 section when dynamic section unused; _bfd_strip_section_from_output
2345 2002-11-08 Alan Modra <amodra@bigpond.net.au>
2347 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
2350 * dwarf2.c: Revert last change.
2352 2002-11-07 Michal Ludvig <mludvig@suse.cz>
2354 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
2355 _bfd_dwarf2_find_nearest_line): Use
2356 bfd_simple_get_relocated_section_contents() instead of
2357 bfd_get_section_contents().
2358 * reloc.c (bfd_perform_relocation): Add sanity check.
2359 * simple.c (simple_get_relocated_section_contents): If the section
2360 does not have any relocs associated with it, just return the
2361 unadjusted contents.
2363 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
2365 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
2366 case R_CRIS_32_GOT>: Correct test for filling in constant .got
2367 contents, enabling for a non-DSO, for symbols defined in the
2368 program with --export-dynamic.
2370 2002-11-07 Alan Modra <amodra@bigpond.net.au>
2372 * elf64-ppc.c: Comment typo fixes.
2373 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
2375 2002-11-07 Nick Clifton <nickc@redhat.com>
2377 * po/da.po: Updated Danish translation.
2379 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
2381 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
2382 exactly three internal relocs per external reloc. Set reloc_count
2383 to the external reloc count.
2385 2002-11-06 Klee Dienes <kdienes@apple.com>
2387 * coff-stgo32.c (stub_bytes): Mark as const.
2388 Fix comment formatting.
2390 2002-11-06 Klee Dienes <kdienes@apple.com>
2392 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
2394 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
2395 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
2396 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
2397 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
2398 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
2400 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
2401 * Makefile.in: Regenerate.
2402 * doc/Makefile.in: Regenerate.
2403 * bfd-in2.h: Regenerate.
2404 * xsym.c: New file. Contains support for the Apple/Metrowerks
2405 xSYM debugging format.
2407 * pef.c: New file. Contains support for the Apple Code Fragment
2408 Manager Preferred Executable Format
2410 * pef-traceback.h: New file. Contains support for parsing PowerPC
2411 traceback tables as used by PEF executables (and perhaps other
2413 * mach-o.c: New file. Contains support for the Mach-O object file
2415 * mach-o.h: New file.
2416 * mach-o-target.c: New file. Declares the mach-o targets
2417 themselves. Included three times by mach-o.c; each time with a
2418 different set of macros set.
2420 2002-11-06 Graeme Peterson <gp@qnx.com>
2422 * Makefile.am: Remove entries for elf32-qnx.[ch].
2423 * Makefile.in: Regenerate.
2424 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
2425 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
2426 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2427 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
2428 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
2429 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
2430 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2431 * configure: Regenerate.
2432 * elf32-qnx.c: Remove.
2433 * elf32-qnx.h: Remove.
2434 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
2435 is_contained_by_filepos, and copy_private_bfd_data_p.
2436 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
2437 is_contained_by_filepos, and copy_private_bfd_data_p.
2438 * elf32-i386.c: Remove QNX extended bfd support.
2439 * elf32-ppc.c: Remove QNX extended bfd support.
2440 * elf32-sh.c: Remove QNX extended bfd support.
2441 * elfarm-nabi.c: Remove QNX extended bfd support.
2442 * targets.c: Remove qnx vectors.
2443 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
2444 (elf_backend_is_contained_by_filepos): Remove.
2445 (elf_backend_copy_private_bfd_data_p): Remove.
2446 * po/SRC-POTFILES.in: Regenerate.
2448 2002-11-06 David O'Brien <obrien@FreeBSD.org>
2449 Alan Modra <amodra@bigpond.net.au>
2451 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
2452 dynamic relocs against section symbols for the output section vma.
2454 2002-11-05 Alan Modra <amodra@bigpond.net.au>
2456 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
2457 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
2459 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2460 Alan Modra <amodra@bigpond.net.au>
2462 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
2463 vectors in target_selvecs.
2464 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
2466 (sh-*-netbsdelf*): Likewise.
2467 * configure.in (assocvecs): New variable. Handle assocvecs like
2469 * configure: Regenerate.
2470 * format.c (bfd_check_format_matches): Store bfd_target pointers
2471 in matching_vector instead of target names. Select first target
2472 from bfd_associated_vector that matches a list of ambiguous targets.
2473 * targets.c (_bfd_associated_vector): New array.
2474 (bfd_associated_vector): New variable.
2475 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
2476 * libbfd-in.h (bfd_associated_vector): Declare.
2477 * libbfd.h: Regenerate.
2479 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
2481 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
2482 non-NULL before dereferencing.
2484 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2486 * vms.c (vms_object_p): Restore the start address when returning
2489 2002-11-04 Alan Modra <amodra@bigpond.net.au>
2490 Hans-Peter Nilsson <hp@axis.com>
2492 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
2493 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
2494 Set up a larger symshndxbuf, and write it out. Free it on
2495 exit rather than freeing symbuf twice. Correct section index
2496 on output section symbol loop.
2497 (elf_link_output_sym): Accumulate symbol extension section
2498 indices, reallocating symshndxbuf rather than writing it out.
2499 (elf_link_flush_output_syms): Don't flush symshndxbuf.
2500 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
2501 Use bfd_zalloc to clear i_shdrp[0] too.
2503 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
2505 * elf32-sh64-com.c (sh64_address_in_cranges): Use
2506 _raw_size of cranges section if _cooked_size not yet set.
2508 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
2510 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
2511 for bfd_elf32_swap_symbol_out.
2513 2002-10-31 David O'Brien <obrien@FreeBSD.org>
2515 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
2516 signed and unsigned in comparison.
2518 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
2520 * coffcode.h: Remove extraneous '\'.
2522 2002-10-28 H.J. Lu <hjl@gnu.org>
2524 * Makefile.am (targets.lo): Depend on Makefile instead of
2526 (archures.lo): Likewise.
2527 * Makefile.in: Regenerated.
2529 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
2531 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
2532 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
2535 2002-10-25 Jim Wilson <wilson@redhat.com>
2537 * elf64-sh64.c (sh_elf64_relocate_section): Call
2538 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
2539 of SHF_MERGE section.
2541 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
2543 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
2545 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
2547 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
2548 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
2550 (NAME(aout,final_link)): Cast enum used in assignment.
2551 (aout_link_write_symbols): Cast enums in comparisons, int values to
2552 boolean, enums in assignments to int.
2553 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
2554 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
2556 (aout_link_reloc_link_order): Cast enum to int in assignment.
2557 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
2559 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
2561 * bfd-in2.h (bfd_set_section_vma): Likewise.
2562 * bfd.c (bfd_record_phdr): Cast enums in assignments.
2563 * binary.c (bfd_alloc): Cast enum to long.
2564 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
2565 * dwarf2.c (read_abbrevs): Add casts to enum types.
2566 (read_attribute_value): Likewise.
2567 (arange_add): Cast result of bfd_zalloc call.
2568 (comp_unit_contains_address): Return true and false.
2569 (comp_unit_find_nearest_line): Cast return to boolean.
2570 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
2571 * gen-aout.c: define macro '_' if not defined.
2572 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
2573 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
2574 (bfd_write_bigendian_4byte_int): Cast return to boolean.
2575 (bfd_seek): Cast bfd_realloc to bfd_byte *.
2576 (bfd_generic_is_local_label_name): Cast return to boolean.
2577 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
2578 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
2579 struct bfd_hash_entry *.
2580 (_bfd_generic_link_hash_newfunc): likewise.
2581 (_bfd_generic_final_link): Cast enum to unsigned int.
2582 * merge.c (sec_merge_emit): Cast return to boolean.
2583 (merge_strings): Add casts to const unsigned char *.
2584 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
2585 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
2586 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
2587 struct bfd_hash_entry *.
2588 (bfd_set_section_content): Add cast to PTR in comparison.
2589 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
2590 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
2591 simple_dummy_unattached_reloc,
2592 bfd_simple_get_relocated_section_contents): Add K&R declarations and
2593 function definitions.
2594 * srec.c (S3Forced): Initialize to false.
2595 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
2596 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
2597 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
2598 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
2599 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
2602 2002-10-23 Jakub Jelinek <jakub@redhat.com>
2604 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
2605 relocs into shared lib non-allocated reloc sections.
2607 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
2609 * dwarf2.c (add_line_info): Ensure that the line_info_table is
2610 sorted even when given an out-of-order line sequence.
2611 (lookup_address_in_line_info_table): When an exact VMA match is
2612 not found, return line information with the closest VMA.
2614 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
2616 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
2617 HPUX 11.00 patch PHSS_26559.
2619 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
2621 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
2622 the options section into a separate section unless IRIX 6
2623 compatibility is enabled.
2625 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
2627 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
2629 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
2630 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
2632 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
2633 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
2635 2002-10-21 Graeme Peterson <gp@qnx.com>
2637 * targets.c (_bfd_target_vector): Add missing qnx vectors.
2639 2002-10-21 Alan Modra <amodra@bigpond.net.au>
2641 * targets.c (bfd_target_list): Don't return the default target twice.
2643 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
2645 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
2646 perror with bfd_perror.
2648 2002-10-19 H.J. Lu <hjl@gnu.org>
2650 * elflink.h (elf_link_add_object_symbols): Correctly handle
2651 DT_RPATH and DT_RUNPATH.
2653 2002-10-19 Mark Kettenis <kettenis@gnu.org>
2655 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
2657 2002-10-17 Denis Chertykov <denisc@overta.ru>
2659 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
2662 2002-10-17 Alan Modra <amodra@bigpond.net.au>
2664 * elfxx-target.h (USE_REL): Don't define as 1.
2665 * elf32-arm.h (USE_REL): Provide a default define of 0.
2666 Use #if rather than #ifdef when testing USE_REL.
2667 * elf32-m32r.c: Likewise.
2669 * elf32-arc.c (USE_REL): Define as 1.
2670 * elf32-d10v.c (USE_REL): Likewise.
2671 * elf32-m32r.c (USE_REL): Likewise.
2672 * elf32-m68hc11.c (USE_REL): Likewise.
2673 * elf32-m68hc12.c (USE_REL): Likewise.
2674 * elf32-or32.c (USE_REL): Likewise.
2675 * elfarm-nabi.c (USE_REL): Likewise.
2677 2002-10-16 Jakub Jelinek <jakub@redhat.com>
2679 * config.bfd (s390-*-linux*): Add targ64_selvecs.
2680 (s390x-*-linux*): Add targ_selvecs.
2682 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2684 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
2685 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
2686 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
2687 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
2688 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
2689 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
2690 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
2691 (SOURCE_HFILES): Add elf32-qnx.h.
2692 (BUILD_HFILES): Add bfdver.h.
2694 * Makefile.in: Regenerate.
2695 * configure.in Update bfd vector dependencies.
2696 * configure: Regenerate.
2697 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
2698 * elf32-i386qnx.c: Likewise.
2699 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
2700 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
2701 * elf32-sh-lin.c: Likewise.
2702 * elf32-shqnx.c: Likewise.
2703 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
2704 * elf32-sh64-nbsd.c: Likewise.
2705 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
2706 * elf64-sh64-nbsd.c: Likewise.
2707 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
2708 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
2709 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
2710 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
2711 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
2712 (elf_backend_is_contained_by_filepos): Likewise.
2713 (elf_backend_copy_private_bfd_data_p): Likewise.
2714 Globalize and move functions to..
2715 * elf32-qnx.c: ..here. New file.
2716 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
2717 emit target vectors when INCLUDE_SHMEDIA.
2718 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
2720 * elf64-sh64.c: Remove ELF_ARCH test.
2721 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
2722 * po/BLD-POTFILES.in: Regenerate.
2723 * po/SRC-POTFILES.in: Regenerate.
2725 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2727 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
2728 loaded with --just-symbols.
2730 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
2731 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2732 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2733 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2735 2002-10-15 Richard Henderson <rth@redhat.com>
2737 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
2738 (BFD64_BACKENDS_CFILES): Likewise.
2739 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
2740 * elf64-alpha-fbsd.c: Remove file, move code ...
2741 * elf64-alpha.c: ... here.
2742 * Makefile.in, configure: Rebuild.
2744 2002-10-14 Richard Henderson <rth@redhat.com>
2746 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
2749 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
2751 * elf32-sh.c (elf_sh_link_hash_entry): Replace
2752 datalabel_got_offset with union of datalabel_got
2753 offset and refcount.
2754 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
2755 (allocate_dynrelocs): Delete unnecessary code for
2756 STT_DATALABEL type. Create entry in got for
2757 datalabel version of symbol if datalabel_got.refcount > 0.
2758 (sh_elf_relocate_section): Use datalabel_got union.
2759 (sh_elf_gc_sweep_hook): Pull common code to initialize
2760 h and eh out of switch statement. Declare seen_stt_datalabel.
2761 Initialize it. Decrement datalabel_got.refcount for
2762 got relocs when seen_stt_datalabel is true.
2763 Decrement local_got_refcounts entry for datalabel got relocs
2765 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
2766 (sh_elf_check_relocs): Declare seen_stt_datalabel.
2767 Initialize it. When seen_stt_datalabel is true, increment
2768 datalabel_got refcount rather than got.refcount.
2769 (sh_elf_finish_dynamic_symbol): Create relocs to
2770 initialize got entry for datalabel version of symbol.
2772 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2774 * Makefile.am: Run "make dep-am".
2775 (BFD_H_FILES): Remove version.h.
2776 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
2777 * version.h: ..to here.
2778 * configure.in (bfd_version_date): Remove.
2779 (AC_OUTPUT): Make bfdver.h from version.h.
2780 * bfd.c: #include "bfdver.h".
2781 * vms-hdr.c: Likewise.
2782 * Makefile.in: Regenerate.
2783 * bfd-in2.h: Regenerate.
2784 * configure: Regenerate.
2785 * po/SRC-POTFILES.in: Regenerate.
2787 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2789 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
2790 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
2791 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
2792 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
2793 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
2794 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
2795 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
2796 bfd_mach_ip2022, bfd_mach_ip2022ext,
2797 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
2798 * bfd-in2.h: Regenerate.
2800 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2802 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
2803 endian vector to targ_selvecs.
2805 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
2807 * elfxx-mips.c (mips_elf_calculate_relocation): Take
2808 save_addend argument. Don't apply the 32-bit mask to a
2809 GPREL32 value if it's to be used in another relocation. Don't
2810 use forced-check computation of local_p to decide whether to
2811 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
2812 of the addend of a non-in-place GPREL16 relocation.
2813 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
2814 mips_elf_calculate_relocation().
2816 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2818 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
2819 with symbols in other sections if we relaxed something; the sections
2820 output offsets must be re-computed before.
2822 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2824 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
2825 handling to use Elf_Internal_Sym.
2826 (m68hc11_elf_relax_delete_bytes): Likewise.
2828 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2830 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
2831 sh_elf_object_p, dtpoff_base): New functions.
2832 (sh_elf_howto_table): Add TLS relocs.
2833 (sh_reloc_map): Likewise.
2834 (sh_elf_info_to_howto): Support TLS relocs.
2835 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
2836 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
2838 (sh_elf_obj_tdata): New.
2839 (elf_sh_link_hash_table): Add tls_ldm_got.
2840 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
2841 (allocate_dynrelocs): Support TLS relocs.
2842 (sh_elf_size_dynamic_sections): Likewise.
2843 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
2844 .rela.got section when found already. Return false after printing
2845 error about unresolvable relocation.
2846 (sh_elf_gc_sweep_hook): Support TLS relocs.
2847 (sh_elf_check_relocs): Likewise.
2848 (sh_elf_finish_dynamic_symbol): Likewise.
2849 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
2850 * reloc.c: Add SH TLS relocs.
2851 * bfd-in2.h, libbfd.h: Regenerate.
2853 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
2855 * Makefile.in: Regenerated.
2857 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
2859 * Makefile.am: Run dep-am.
2860 (BFD_H_DEP): Add simple.c and linker.c.
2861 (BFD32_LIBS): Add simple.lo.
2862 (BFD32_LIBS_CFILES): Add simple.c.
2863 * Makefile.in: Regenerated.
2864 * bfd-in2.h: Regenerated.
2865 * simple.c: New file.
2867 2002-10-11 Alan Modra <amodra@bigpond.net.au>
2869 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
2870 (record_thumb_to_arm_glue): Likewise.
2871 * ecoff.c (ecoff_link_add_externals): Likewise.
2872 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
2873 (record_thumb_to_arm_glue): Likewise.
2874 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
2875 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
2876 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2877 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
2878 * elf64-ppc.c (func_desc_adjust): Likewise.
2879 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2880 (sh64_elf64_create_dynamic_sections): Likewise.
2881 * elflink.c (_bfd_elf_create_got_section): Likewise.
2882 (_bfd_elf_create_dynamic_sections): Likewise.
2883 (_bfd_elf_create_linker_section): Likewise.
2884 * elflink.h (elf_add_default_symbol): Likewise.
2885 (elf_link_create_dynamic_sections): Likewise.
2886 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2887 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
2888 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
2889 (_bfd_mips_elf_add_symbol_hook): Likewise.
2890 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2891 * linker.c (generic_link_add_symbol_list): Likewise.
2892 * xcofflink.c (xcoff_link_add_symbols): Likewise.
2894 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
2896 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
2897 completely removed. Correct local sym adjustment.
2899 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
2901 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
2902 Correct mistake in calculation of address of .got.
2903 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
2904 elf_sh64_pic_plt_entry_le): Likewise.
2906 2002-10-09 Richard Shann <richard.shann@superh.com>
2907 Stephen Clarke <stephen.clarke@superh.com>
2909 * Makefile.am: Add entries for elf32-sh64-lin.c and
2910 elf64-sh64-lin.c. Regenerate.
2911 * Makefile.in: Regenerate.
2912 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
2913 to use sh64 vectors rather than sh vectors.
2914 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
2915 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2916 * configure: Regenerate.
2917 * elf32-sh64-lin.c: New file.
2918 * elf64-sh64-lin.c: New file.
2919 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
2920 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2922 2002-10-08 H.J. Lu <hjl@gnu.org>
2924 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
2925 IE->LE transition for R_386_TLS_IE.
2927 2002-10-08 Alan Modra <amodra@bigpond.net.au>
2929 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
2931 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
2933 * cofflink.c (mark_relocs): Don't mark relocations in excluded
2936 2002-10-07 Alan Modra <amodra@bigpond.net.au>
2938 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
2941 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
2943 2002-10-06 Alan Modra <amodra@bigpond.net.au>
2945 * opncls.c: Formatting.
2946 (_bfd_new_bfd): Use a smaller section hash table.
2948 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
2950 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
2951 of the other two relocations packed with a REL32 to NONE.
2953 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
2955 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
2956 (sh_elf_link_hash_newfunc): Initialize it.
2957 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
2958 to got.refcount for symbols that are forced local or when
2959 we have direct got refs.
2960 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
2961 to correctly adjust got.refcount and plt.refcount.
2962 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
2963 (sh_elf_check_relocs): Increment gotplt_refcount.
2965 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2967 * elf32-i386.c (elf_i386_relocate_section): Fix
2968 movl foo@indntpoff, %eax IE->LE transition.
2970 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2972 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
2973 sequence and its transitions.
2975 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2977 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
2978 to st_value + addend in non-code sections.
2979 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
2980 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
2982 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
2983 Ken Raeburn <raeburn@cygnus.com>
2984 Aldy Hernandez <aldyh@redhat.com>
2985 Eric Christopher <echristo@redhat.com>
2986 Richard Sandiford <rsandifo@redhat.com>
2988 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
2989 (bfd_mach_mips5500): New.
2990 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
2991 (arch_info_struct): Add corresponding entries here.
2992 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
2993 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
2994 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
2995 bfd_mach_mips5400 and bfd_mach_mips5500.
2996 (_bfd_mips_elf_mach_extends_p): New function.
2997 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
2998 the EF_MIPS_MACH flags.
2999 * bfd-in2.h: Regenerate.
3001 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
3003 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
3006 2002-09-28 Alan Modra <amodra@bigpond.net.au>
3008 * elf.c (map_sections_to_segments): Correct test for start of
3009 writable section in the same page as end of read-only section.
3011 2002-09-27 Matt Thomas <matt@3am-software.com>
3013 * elf32-vax.c (elf_vax_check_relocs): Remove unused
3014 local_got_refcounts usage. Remove allocation of got slot.
3015 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
3016 Remove de-allocation of got slot.
3017 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
3018 traversal for elf_vax_instantiate_got_entries. Allow empty .got
3019 sections to be GC'ed.
3020 (elf_vax_instantiate_got_entries): New function.
3021 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
3022 tests that are now handled by elf_vax_instantiate_got_entries.
3023 Assert GOT entry falls within .got section size. Remove redundant
3024 comparisions. Fix comments.
3026 2002-09-27 Jakub Jelinek <jakub@redhat.com>
3028 * reloc.c: Add x86-64 TLS relocs.
3029 * bfd-in2.h, libbfd.h: Rebuilt.
3030 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
3031 relocs. Add TLS relocs.
3032 (x86_64_reloc_map): Add TLS relocs.
3033 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
3034 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
3035 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
3036 (elf64_x86_64_hash_entry): Define.
3037 (struct elf64_x86_64_obj_tdata): New.
3038 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
3039 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
3040 (link_hash_newfunc): Initialize tls_type.
3041 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
3042 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
3043 (elf64_x86_64_mkobject): New.
3044 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
3045 (elf64_x86_64_tls_transition): New.
3046 (elf64_x86_64_check_relocs): Add r_type variable and use it.
3048 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
3049 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
3050 (elf64_x86_64_size_dynamic_sections): Likewise.
3051 (dtpoff_base, tpoff): New.
3052 (elf64_x86_64_relocate_section): Handle TLS relocs.
3053 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
3055 (bfd_elf64_mkobject): Define.
3057 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
3058 DF_STATIC_TLS if shared.
3060 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3062 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
3063 empty relocation sections.
3065 2002-09-26 Alan Modra <amodra@bigpond.net.au>
3067 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
3068 (ppc64_elf_build_stubs): Build them here instead.
3070 2002-09-24 Jakub Jelinek <jakub@redhat.com>
3072 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
3073 addend into r_addend, not *r_offset.
3074 (elf32_sparc_finish_dynamic_symbol): Likewise.
3075 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
3076 R_SPARC_RELATIVE's r_offset.
3078 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
3080 * dwarf2.c (decode_line_info): Update to correctly decode
3081 the (non-standard DWARF2) out-of-order address sequences
3082 generated by the Intel C++ 6.0 compiler for ia64-Linux.
3084 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
3086 * config.bfd: For DJGPP targets, match with any cpu and any machine.
3088 2002-09-23 Alan Modra <amodra@bigpond.net.au>
3090 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
3091 for discarded FDEs. Remove redundant assignment.
3092 * elflink.h (elf_bfd_discard_info): Save edited relocs.
3094 2002-09-22 H.J. Lu <hjl@gnu.org>
3096 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
3097 the relocation count between different .reloc sections.
3099 2002-09-21 Alan Modra <amodra@bigpond.net.au>
3101 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
3102 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
3103 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
3106 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
3107 unsigned. Move "symcount" assignment out of loop.
3108 * Makefile.am: Run "make dep-am".
3109 * Makefile.in: Regenerate.
3110 * configure: Regenerate.
3111 * po/SRC-POTFILES.in: Regnerate.
3113 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
3115 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
3116 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
3119 2002-09-19 Jakub Jelinek <jakub@redhat.com>
3121 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
3122 even if generating R_PPC_RELATIVE reloc.
3123 (ppc_elf_relocate_section): Make sure relocation is performed
3124 if skip == -2. Clear memory at r_offset when creating dynamic
3127 2002-09-19 Jakub Jelinek <jakub@redhat.com>
3129 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
3130 BFD_RELOC_386_TLS_GOTIE): Add.
3131 * bfd-in2.h, libbfd.h: Rebuilt.
3132 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
3133 and R_386_TLS_GOTIE.
3134 (elf_i386_reloc_type_lookup): Handle it.
3135 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
3136 char instead of enum, change GOT_* into defines.
3137 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
3138 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3139 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
3140 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
3141 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
3142 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3143 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3144 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3145 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
3146 tls_type is GOT_TLS_IE_BOTH.
3147 (elf_i386_size_dynamic_sections): Likewise.
3148 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3149 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3150 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
3151 all 4 GOT_TLS_* TLS types.
3153 2002-09-19 Nick Clifton <nickc@redhat.com>
3155 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
3156 follow indirect links.
3158 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
3160 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
3161 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
3163 (ecoff_swap_sym_in) <iss>: Likewise.
3164 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
3165 ECOFF information: 'ioptMax' refers to the actual *size*
3166 of the optimization symtab, not the number of entries.
3168 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
3170 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
3171 ELF_LINK_HASH_NEEDS_PLT logic.
3173 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
3175 * elfcode.h (elf_slurp_reloc_table_from_section): Check
3176 correct relocation count.
3178 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
3180 * bfd-in.h (bfd_get_dynamic_symcount): Define.
3181 * bfd.c (struct _bfd): Add dynsymcount.
3182 * bfd-in2.h: Regenerated.
3183 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
3185 * elfcode.h (elf_slurp_reloc_table_from_section): Check
3188 2002-09-17 Stan Cox <scox@redhat.com>
3190 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
3191 (mips_elf64_final_gp): Don't make up gp value.
3192 * elfn32-mips.c (mips_elf_final_gp): Likewise.
3193 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
3194 .MIPS.options/.options section.
3196 2002-09-17 David O'Brien <obrien@FreeBSD.org>
3198 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
3199 It is benign for FreeBSD < 4.1. Minor reformatting.
3200 * elf64-alpha-fbsd.c: Likewise.
3202 2002-09-17 Jakub Jelinek <jakub@redhat.com>
3204 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
3207 2002-09-17 Alan Modra <amodra@bigpond.net.au>
3209 * elf64-alpha.c (alpha_elf_size_info): Make static.
3211 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
3213 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
3214 * cpu-tic4x.c: Ditto.
3216 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3218 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
3221 2002-09-16 Bruno Haible <bruno@clisp.org>
3223 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
3224 by a target variant implementation.
3225 * elf64-alpha.c: Likewise.
3226 * elf32-i386-fbsd.c: New file.
3227 * elf64-alpha-fbsd.c: New file.
3228 * targets.c: Support bfd_elf32_i386_freebsd_vec and
3229 bfd_elf64_alpha_freebsd_vec.
3230 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
3231 bfd_elf64_alpha_freebsd_vec.
3232 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
3233 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
3234 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
3235 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
3236 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
3237 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
3238 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
3240 2002-09-12 Jakub Jelinek <jakub@redhat.com>
3242 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
3244 (elf_i386_relocate_section): Return false after printing error about
3245 unresolvable relocation.
3247 2002-09-12 Nick Clifton <nickc@redhat.com>
3249 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
3252 2002-09-11 Jeffrey Law <law@redhat.com>
3254 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
3256 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
3258 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
3259 line_ptr before deciding we've found a symbol.
3261 2002-09-11 Nick Clifton <nickc@redhat.com>
3263 * po/da.po: New Danish translation file.
3264 * configure.in (LINGUAS): Add 'da'.
3265 * configure: Regenerate.
3267 2002-09-10 Michael Snyder <msnyder@redhat.com>
3269 * irix-core.c (do_sections, do_sections64): New functions.
3270 (irix_core_core_file_p): Call new functions do_sections,
3271 do_sections64, depending on corefile (32-bit or 64-bit).
3273 2002-09-09 Richard Henderson <rth@redhat.com>
3275 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
3276 and PCREL21F like PCREL21B.
3278 2002-09-04 Kevin Buettner <kevinb@redhat.com>
3280 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
3283 2002-09-02 Nick Clifton <nickc@redhat.com>
3285 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
3286 names instead of cryptically overloaded bfd_reloc error
3288 (v850_elf_relocate_section): Likewise.
3289 (v850_elf_relax_section): Replace caching of external symbols
3290 with caching of internal symbols obtained from calling
3291 bfd_elf_get_elf_syms().
3292 Fixup problems with freeing cached allocated memory blocks.
3294 2002-09-02 Alan Modra <amodra@bigpond.net.au>
3296 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
3297 (bfd_pj_arch): Use bfd_default_scan.
3298 * cpu-v850.c (scan): Remove.
3299 (N): Use bfd_default_scan.
3300 * cpu-z8k.c (scan_mach): Remove.
3301 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
3302 first. Use bfd_default_scan.
3304 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
3306 (ecoff_get_magic): Likewise.
3307 * elf32-v850.c (v850_elf_object_p): Likewise.
3308 (v850_elf_final_write_processing): Likewise.
3309 * mipsbsd.c (MY(set_arch_mach)): Likewise.
3310 (MY(write_object_contents)): Likewise.
3311 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
3312 * coffcode.h (coff_write_object_contents): Likewise.
3313 (coff_set_arch_mach_hook): Add comment describing machine == 0.
3314 Remove unnecessary "machine" assignments.
3315 (coff_write_relocs): Test for the absolute section sym by testing
3318 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
3319 and bfd_mach_i386_i386_intel_syntax.
3320 * pdp11.c (NAME(aout,machine_type)): Likewise.
3322 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
3324 * bfd-in.h (align_power): Cast constants to bfd_vma type.
3325 * bfd-in2.h (align_power): Likewise.
3327 2002-08-30 Alan Modra <amodra@bigpond.net.au>
3329 * Makefile.am: Run "make dep-am".
3330 * Makefile.in: Regenerate.
3332 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
3333 * cpu-powerpc.c (powerpc_compatible): Likewise.
3334 * cpu-rs6000.c (rs6000_compatible): Likewise.
3336 2002-08-28 Catherine Moore <clm@redhat.com>
3338 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
3339 (v850-elf-reloc): Don't resolve pc relative relocs.
3340 (v850_elf_ignore_reloc): New routine.
3341 (v850_elf_final_link_relocate): Handle new relocs.
3342 (v850_elf_relax_delete_bytes ): New routine.
3343 (v850_elf_relax_section): New routine.
3344 (bfd_elf32_bfd_relax_section): Define.
3345 (HOWTO): New entries for new relocs.
3346 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
3347 (BFD_RELOC_V850_LONGJUMP): New reloc.
3348 (BFD_RELOC_V850_ALIGN): New reloc.
3349 * archures.c: Remove redundant v850ea architecture.
3350 * cpu-v850.c: Remove redundant v850ea support.
3351 * libbfd.h: Regenerate.
3352 * bfd-in2.h: Regenerated.
3354 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
3356 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
3357 * configure.in: Add tic4x_coff vector files.
3358 * configure: Regenerate.
3359 * Makefile.am: Add tic4x target.
3360 * Makefile.in: Regenerate.
3362 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
3364 * archures.c: Add the BFD arch type tic4x.
3365 * bfd-in.h: Add BFD_IN_MEMORY flag.
3366 * coff-tic4x.c: New file.
3367 * coffswap.h (coff_swap_sym_out): Add preadjuster.
3368 * cpu-tic4x.c: New file.
3369 * targets.c: Added tic4x- in list of xvecs.
3370 * ticoff.h: New file.
3371 * bfd-in2.h: Regenerate.
3373 2002-08-27 Adam Nemet <anemet@lnxw.com>
3375 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
3376 bit of DT_INIT and DT_FINI for Thumb functions.
3378 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3380 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
3382 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3384 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
3386 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3388 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
3389 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
3391 (struct elf_sh_pcrel_relocs_copied): Removed.
3392 (struct elf_sh_dyn_relocs): New.
3393 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
3394 field with dyn_relocs.
3395 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
3396 sections and sym_sec.
3397 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
3398 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
3399 (sh_elf_create_dynamic_sections): Use create_got_section instead
3400 of _bfd_elf_create_got_section.
3401 (sh_elf_check_relocs): Likewise.
3402 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
3404 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
3405 sh_elf_relocate_section, sh_elf_check_relocs,
3406 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
3408 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
3409 dynamic relocations and avoiding the copy relocation when we
3410 didn't find any dynamic relocations in the section which has
3411 contents or is read-only.
3412 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3413 (sh_elf_size_dynamic_sections): Don't reset the size of
3414 .rela.got section even if dynamic_sections_created flag is off.
3415 Don't use sh_elf_discard_copies. Scan all input bfd and use
3416 allocate_dynrelocs. Call readonly_dynrelocs to determine
3417 whether we need DT_TEXTREL.
3418 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
3419 whether the symbol was never referred to.
3420 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
3421 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
3422 (sh_elf_check_relocs): Call create_got_section if the short-cut
3423 to .got is null. Increment reference counters only instead of
3424 allocating space on dynamic sections here. Don't conditionalize
3425 uninitialized got.offset value when marking the symbol as a
3426 global offset table entry. Keep relocations for symbols satisfied
3427 by a dynamic library to avoid copy relocations for the symbol.
3428 Set dynobj field of an elf hash table if needed.
3429 (sh_elf_finish_dynamic_sections): Handle null section pointer
3431 (elf_backend_copy_indirect_symbol): Defined.
3432 (elf_backend_can_refcount): Defined.
3434 2002-08-23 Nick Clifton <nickc@redhat.com>
3436 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
3437 previous change. Add comment explaining why.
3439 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3441 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
3442 contents of .got.plt[2] to tr0, not address of .got.plt.
3443 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
3444 patching absolute plt entry. For shmedia plt entry, set bottom bit
3445 of branch to plt0 as this is a branch to an shmedia instruction.
3446 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
3447 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
3448 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
3450 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
3451 patching absolute plt entry. For shmedia plt entry, branch to
3452 plt0 is now ptrel, so use relative offset. Set bottom bit of
3453 branch target as it is a branch to an shmedia instruction.
3455 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
3456 Richard Shann <richard.shann@superh.com>
3458 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
3459 value if .init is an SHmedia function. Similarly for DT_FINI.
3460 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
3462 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3464 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
3466 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
3468 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3470 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
3471 byte read when reading the return address register column.
3473 2002-08-22 Nick Clifton <nickc@redhat.com>
3475 * config.bfd: Add powepc64-*-*bsd* target.
3477 2002-08-22 Graeme Peterson <gp@qnx.com>
3479 * Makefile.am: Add entries for elf32-shqnx.c
3480 * Makefile.in: Regenerate.
3481 * config.bfd: Add support sh-*-nto* target.
3482 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
3483 * configure: Regenerate.
3484 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
3485 * elf32-sh.c: Do not include elf32-target.h if
3486 ELF32_SH_C_INCLUDED is defined.
3487 * elf32-shqnx.c: New file: Support for QNX.
3488 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
3490 2002-08-22 Nick Clifton <nickc@redhat.com>
3492 * po/tr.po: Updated Turkish translation.
3494 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
3495 symbols are not read.
3497 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3499 * elf32-m68hc11.c: Formatting fixes.
3500 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3501 * elf32-m68hc12.c: Formatting fixes.
3502 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3504 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3506 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
3508 (pmac_xcoff_vec): Likewise.
3509 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3510 (aix5coff64_vec): Likewise.
3512 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3514 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
3515 param to elf_backend_copy_indirect_symbol.
3516 (_bfd_elf_link_hash_copy_indirect): Likewise.
3517 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
3518 calls to copy_indirect_symbol.
3519 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
3520 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
3521 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3522 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
3523 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3524 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
3525 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
3526 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3527 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3528 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
3529 test refcounts for "used" values.
3531 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
3533 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
3534 argument declaration.
3536 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
3538 * archures.c (bfd_mach_ppc_e500): Added.
3539 * bfd-in2.h: Rebuilt.
3540 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
3542 2002-08-19 Alan Modra <amodra@bigpond.net.au>
3544 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
3546 2002-08-17 Andrew Cagney <ac131313@redhat.com>
3548 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
3551 2002-08-17 Stan Cox <scox@redhat.com>
3553 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
3554 IRIX 6 segment layout for NEWABI.
3556 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
3558 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
3559 symbols when looking for section referred to by a relocation.
3560 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
3562 2002-08-15 Alan Modra <amodra@bigpond.net.au>
3564 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
3566 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
3568 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
3569 missing check for whether the symbol is referenced by DSO before
3570 unexporting it as an unneeded dynamic symbol.
3572 2002-08-14 H.J. Lu <hjl@gnu.org>
3574 * libbfd.h: Regenerate.
3576 2002-08-14 H.J. Lu <hjl@gnu.org>
3578 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
3580 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
3582 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
3584 (m68hc11_direct_relax): New to define table of relaxable instructions.
3585 (find_relaxable_insn): New, find a relaxable insn.
3586 (compare_reloc): New to compare two relocs.
3587 (m68hc11_elf_relax_section): New, relax text sections.
3588 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
3589 (elf32_m68hc11_check_relocs): New function for GC support.
3590 (elf32_m68hc11_relocate_section): New function for GC support.
3591 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
3592 (elf_backend_check_relocs): Likewise.
3593 (elf_backend_relocate_section): Likewise.
3595 2002-08-13 H.J. Lu <hjl@gnu.org>
3597 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
3598 definitions in shared objects when checking symbol with
3601 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3603 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
3604 (elf32_m68hc11_gc_sweep_hook): Likewise.
3605 (elf_backend_gc_mark_hook): Define for GC section support.
3606 (elf_backend_gc_sweep_hook): Likewise.
3607 (elf_backend_can_gc_sections): Likewise.
3609 * elf32-m68hc12.c: Likewise.
3611 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3613 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
3614 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
3615 (_bfd_m68hc11_elf_set_private_flags): New function.
3616 Use them to set/check/print ELF flags specific to 68HC11.
3618 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
3619 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
3620 (_bfd_m68hc12_elf_set_private_flags): New function.
3621 Use them to set/check/print ELF flags specific to 68HC12.
3623 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3625 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
3626 fix masks for PC-rel relocs.
3627 (m68hc11_elf_ignore_reloc): New function.
3629 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
3630 68HC12 banked addressing relocs.
3631 (m68hc12_phys_addr): New to compute physical address of banked memory.
3632 (m68hc12_phys_page): Likewise for page.
3633 (m68hc12_addr_is_banked): New to see if address is in banked area.
3634 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
3636 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3638 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
3639 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
3640 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
3641 * bfd-in2.h: Regenerate.
3643 2002-08-12 H.J. Lu <hjl@gnu.org>
3645 * elflink.h (elf_add_default_symbol): Preserve section across
3648 2002-08-09 Graeme Peterson <gp@qnx.com>
3650 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
3651 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
3652 * Makefile.in: Regenerate.
3653 * config.bfd: Add support for powerpc{le}-*-nto targets.
3654 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
3655 * configure: Regenerate.
3656 * elf32-i386qnx.c: Moved backend functions into a QNX specific
3657 common file "elf32-qnx.h", and now include that file.
3658 * elf32-qnx.h: New file: QNX specific common elf backend.
3659 * elf32-ppc.c: Do not include elf32-target.h if
3660 ELF32_PPC_C_INCLUDED is defined.
3661 * elf32-ppcqnx.c: New file: Support for QNX.
3662 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
3663 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
3665 2002-08-09 Nick Clifton <nickc@redhat.com>
3667 * po/sv.po: Updated Swedish translation.
3669 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3671 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
3672 g->global_gotsym is NULL.
3674 2002-08-08 H.J. Lu <hjl@gnu.org>
3676 * elflink.h (elf_add_default_symbol): Don't warn if a definition
3677 overrides an indirect versioned symbol.
3679 2002-08-08 Jakub Jelinek <jakub@redhat.com>
3681 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
3682 for R_386_TLS_TPOFF32 relocs against symndx 0.
3684 2002-08-07 H.J. Lu <hjl@gnu.org>
3686 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
3687 with undefined version if needed.
3688 (elf_link_assign_sym_version): Match a default symbol with a
3689 version without definition. No need to hide the default
3690 definition separately.
3692 2002-08-08 Alan Modra <amodra@bigpond.net.au>
3694 * elflink.h (elf_link_output_extsym): Don't output symbols from
3695 SEC_EXCLUDE sections.
3697 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
3699 2002-08-07 Alan Modra <amodra@bigpond.net.au>
3701 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
3704 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3706 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
3709 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3711 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
3713 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3715 * elf32-mips.c (mips_reloc_map): Fix typo.
3717 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3719 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
3721 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3723 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
3725 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3727 * libxcoff.h: Use PARAMS on function declarations.
3728 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
3729 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3731 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
3733 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
3735 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3737 * coff-rs6000.c: Formatting fixes.
3738 (xcoff_calculate_relocation): Use PARAMS in declaration.
3739 (xcoff_complain_overflow): Likewise.
3740 (xcoff_ppc_relocate_section): Use old-style function pointer call.
3741 (bfd_xcoff_backend_data): Remove useless comments.
3742 (rs6000coff_vec): Likewise.
3743 (bfd_pmac_xcoff_backend_data): Likewise.
3744 (pmac_xcoff_vec): Likewise.
3746 * coff64-rs6000.c: Formatting fixes.
3747 (xcoff64_calculate_relocation): Use PARAMS in declaration.
3748 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
3749 (bfd_xcoff_backend_data): Remove useless comments.
3750 (rs6000coff64_vec): Likewise.
3751 (bfd_xcoff_aix5_backend_data): Likewise.
3752 (aix5coff64_vec): Likewise.
3754 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3756 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
3757 mask entries. Use complain_overflow_dont for R_REF.
3758 (xcoff_reloc_type_ba): Revert last change.
3759 (xcoff_reloc_type_br): Likewise.
3760 (xcoff_reloc_type_crel): Likewise.
3761 (xcoff_ppc_relocate_section): Likewise.
3762 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
3763 (xcoff64_ppc_relocate_section): Likewise.
3764 (xcoff64_howto_table): Revert some of last change to mask entries.
3765 Use complain_overflow_dont for R_REF.
3767 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
3768 relocs with bitsize == 16 have size = 1.
3769 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
3770 (xcoff_reloc_type_br): Likewise.
3771 (xcoff_reloc_type_crel): Likewise.
3772 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
3773 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
3774 dst_mask adjustment.
3775 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
3776 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
3777 bitsize == 16 have size = 1.
3779 2002-08-01 Denis Chertykov <denisc@overta.ru>
3781 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
3782 (struct misc): New field isymbuf. All free_* fields removed.
3783 (symbol_value): Pass in internal syms. No need to swap syms in.
3784 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
3785 possibly cached info.
3786 (tidyup_after_error): Removed.
3787 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
3788 misc. Use new field.
3789 (adjust_all_relocations): Use internal syms. No need to swap syms
3791 (add_page_insn): Don't use removed fields of struct misc.
3793 2002-08-01 Nick Clifton <nickc@redhat.com>
3795 * elf32-arm.h: Revert previous delta.
3797 2002-08-01 Nick Clifton <nickc@redhat.com>
3799 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
3800 * configure: Regenerate.
3802 2002-07-31 H.J. Lu <hjl@gnu.org>
3804 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
3807 2002-07-31 H.J. Lu <hjl@gnu.org>
3809 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
3812 2002-07-31 Jakub Jelinek <jakub@redhat.com>
3814 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
3815 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
3817 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3819 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
3820 There is no 8 byte relocation type for this architecture.
3821 (do_ns32k_reloc): Use bfd_vma instead of native types.
3822 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
3824 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
3825 rely on generic code to do that.
3826 * aout-ns32k.c (howto_table): Add appropriate overflow detection
3827 to all table entries.
3828 (_bfd_ns32k_relocate_contents): put_data returns void.
3829 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
3830 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
3833 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3835 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
3836 archive object is target dependant.
3838 2002-07-31 Adam Nemet <anemet@lnxw.com>
3840 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
3841 (THUMB_PLT_ENTRY_SIZE): New macro.
3842 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
3843 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
3845 (elf32_arm_plt_entry): Likewise.
3846 (elf_backend_plt_header_size): Likewise.
3847 (elf32_thumb_plt0_entry): New global.
3848 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
3850 (elf32_thumb_plt_entry): New global.
3851 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
3852 Thumb entries. Set the bottom bit of the corresponding GOT entry
3853 for a Thumb PLT entry.
3854 (struct elf32_arm_plt_entry_info): New structure.
3855 (struct elf32_arm_link_hash_entry, plt_info): New member of this
3857 (elf32_arm_link_hash_newfunc): Initialize new member.
3858 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
3859 relocations against the PLT.
3860 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
3861 first_rel_type if this is the first time we encounter the symbol.
3862 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
3863 Determine if relocation needs a PLT entry. Set first_rel_type if
3864 this is the first time we encounter the symbol
3865 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
3867 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
3868 (elf32_arm_create_dynamic_sections): New function. Create the
3870 (elf_backend_create_dynamic_sections): Call it.
3872 2002-07-31 Nick Clifton <nickc@redhat.com>
3874 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
3875 'alternative' in order to avoid shadowing global symbol of the
3877 * bfd-in2.h: Regenerate.
3878 * libbfd.h: Regenerate.
3879 * libcoff.h: Regenerate.
3881 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3883 * Makefile.am: Add n32 ABI support.
3884 * Makefile.in: Regenerate.
3885 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
3886 bit vectors for mips*-*-linux targets as optional.
3887 * configure.in: Add n32 ABI vectors.
3888 * configure: Regenerate.
3889 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
3890 * elfn32-mips.c: New file, n32 ABI support.
3891 * targets.c: Add n32 ABI vectors.
3893 2002-07-30 Graeme Peterson <gp@qnx.com>
3895 * elfarmqnx-nabi.c: New file: Support for QNX.
3896 * config.bfd: Add support for arm-*-nto target.
3897 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
3898 * configure: Regenerate.
3899 * Makefile.am: Add entries for elfarmqnx-nabi.c.
3900 * Makefile.in: Regenerate.
3901 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
3902 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
3903 * elfarm-nabi.c: Do not include elf32-arm.h if
3904 ELFARM_NABI_C_INCLUDED is defined.
3905 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
3907 2002-07-30 Nick Clifton <nickc@redhat.com>
3909 * po/sv.po: Updated Swedish translation.
3911 2002-07-30 Jakub Jelinek <jakub@redhat.com>
3913 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
3915 2002-07-30 Alan Modra <amodra@bigpond.net.au>
3917 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
3918 * archive.c (bfd_generic_archive_p): Likewise.
3919 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
3920 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
3921 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
3922 (xcoff64_archive_p): Likewise.
3923 (xcoff64_openr_next_archived_file): Likewise.
3924 (xcoff64_archive_p): Clean up tdata properly on error.
3925 * coffgen.c (coff_real_object_p): Likewise.
3926 (coff_object_p): Release filehdr and opthdr.
3927 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
3928 * ieee.c (ieee_archive_p): Likewise.
3929 * ihex.c (ihex_object_p): Likewise.
3930 (ihex_mkobject): Always allocate tdata.
3931 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
3932 * srec.c (srec_mkobject): Always allocate tdata.
3933 (srec_object_p): Clean up tdata properly on error.
3934 (symbolsrec_object_p): Likewise.
3935 * versados.c (versados_object_p): Likewise.
3936 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
3937 and bfd_realloc instead of realloc.
3938 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
3939 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
3940 place of bfd_malloc, simplifying error freeing. Free hash table too.
3941 (vms_object_p): Clean up tdata on error.
3942 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
3943 (vms_close_and_cleanup): Adjust for bfd_alloc use.
3945 2002-07-30 Alan Modra <amodra@bigpond.net.au>
3947 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
3949 2002-07-26 Chris Demetriou <cgd@broadcom.com>
3951 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
3952 flags into resulting BFD.
3954 2002-07-26 Alan Modra <amodra@bigpond.net.au>
3956 From John Reiser <jreiser@BitWagon.com>
3957 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
3958 tls_ldm_got.refcount.
3960 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3962 * elf64-mips.c: Update TODO comment.
3963 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
3964 mips_elf64_gprel16_reloca): Remove prototypes.
3965 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
3966 (UNUSED_RELOC): Replace by EMPTY_RELOC.
3967 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
3968 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
3970 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
3971 R_MIPS_GOT16. Remove wrong comments.
3972 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
3973 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
3975 (mips_elf64_hi16_reloc): Fix formatting.
3976 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
3977 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
3978 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
3979 (mips_elf64_gprel16_reloc): Make static. Add check for
3981 (mips_elf64_gprel16_reloca): Remove.
3982 (mips_elf64_literal_reloc): New function.
3983 (mips_elf64_gprel32_reloc): Fix formatting.
3984 (mips_elf64_shift6_reloc): Fix comment. Make static.
3985 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
3987 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
3989 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
3990 specific relocations.
3991 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
3992 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
3993 (ELF_MAXPAGESIZE): Add comment.
3995 2002-07-25 Nick Clifton <nickc@redhat.com>
3997 * po/sv.po: Updated Swedish translation.
3998 * po/es.po: Updated Spanish translation.
3999 * po/fr.po: Updated French translation.
4001 2002-07-25 Alan Modra <amodra@bigpond.net.au>
4003 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
4004 as elf_link_record_local_dynamic_symbol.
4005 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
4006 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
4007 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
4008 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
4009 attempt is made to record a symbol in a discarded section, and
4010 return `2' in that case.
4012 2002-07-24 Nick Clifton <nickc@redhat.com>
4014 * po/sv.po: Updated Swedish translation.
4015 * po/es.po: Updated Spanish translation.
4017 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4019 * po/SRC-POTFILES.in: Regenerate.
4021 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
4022 immediately. Remove code handling relocatable linking.
4023 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4024 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4025 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
4026 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4027 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4028 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4029 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4030 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4031 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4032 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4033 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4034 * elf32-avr.c (elf_backend_rela_normal): Define.
4035 * elf32-cris.c: Likewise.
4036 * elf32-fr30.c: Likewise.
4037 * elf32-frv.c: Likewise.
4038 * elf32-h8300.c: Likewise.
4039 * elf32-hppa.c: Likewise.
4040 * elf32-ip2k.c: Likewise.
4041 * elf32-sparc.c: Likewise.
4042 * elf32-v850.c: Likewise.
4043 * elf32-vax.c: Likewise.
4044 * elf64-hppa.c: Likewise.
4045 * elf64-sparc.c: Likewise.
4046 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
4047 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4048 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4049 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4050 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4051 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4052 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4053 * elf-m10200.c (USE_RELA): Don't define.
4054 * elf-m10300.c: Likewise.
4055 * elfarm-oabi.c: Likewise.
4056 * elf32-i370.c: Likewise.
4057 * elf32-ip2k.c: Likewise.
4058 * elf32-m68k.c: Likewise.
4059 * elf32-mcore.c: Likewise.
4060 * elf32-ppc.c: Likewise.
4061 * elf32-s390.c: Likewise.
4062 * elf32-vax.c: Likewise.
4063 * elf64-ppc.c: Likewise.
4064 * elf64-s390.c: Likewise.
4065 * elf64-x86-64.c: Likewise.
4066 * elfxx-ia64.c: Likewise.
4067 * elf32-avr.c (USE_REL): Don't undef.
4068 * elf32-ip2k.c: Likewise.
4070 2002-07-23 Nick Clifton <nickc@redhat.com>
4072 * elf-bfd.h (struct elf_backend_data): Add new bitfield
4073 'want_p_paddr_set_to_zero'.
4074 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
4076 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
4077 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
4079 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
4081 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
4082 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
4083 show the Copyright string.
4084 Minor formatting tidy ups.
4086 2002-07-23 Nick Clifton <nickc@redhat.com>
4088 * po/fr.po: Updated French translation.
4089 * po/sv.po: Updated Swedish translation.
4091 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4093 * elflink.h (elf_link_input_bfd): Don't change internal symbols
4094 when outputting relocs.
4096 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
4098 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
4099 DT_PLTGOT into the dynamic section if there is a PLT.
4101 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4103 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
4105 (_bfd_mips_elf_write_section): Likewise.
4106 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
4107 (_bfd_mips_elf_write_section): Likewise.
4108 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
4109 (elf32_mips_write_section): Likewise.
4110 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
4111 (_bfd_mips_elf_write_section): Likewise.
4113 2002-07-19 Alan Modra <amodra@bigpond.net.au>
4115 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
4116 PT_IA_64_UNWIND segments for a given section.
4118 2002-07-17 H.J. Lu <hjl@gnu.org>
4120 * Makefile.am: Fix a typo.
4121 * Makefile.in: Regenerate.
4123 2002-07-15 Denis Chertykov <denisc@overta.ru>
4124 Frank Ch. Eigler <fche@redhat.com>
4125 Ben Elliston <bje@redhat.com>
4126 Alan Lehotsky <alehotsky@cygnus.com>
4127 John Healy <jhealy@redhat.com>
4128 Graham Stott <grahams@redhat.com>
4129 Jeff Johnston <jjohnstn@redhat.com>
4131 * Makefile.am: Add support for ip2k.
4132 * Makefile.in: Regenerate.
4133 * doc/Makefile.in: Regenerate.
4134 * archures.c: Add support for ip2k.
4135 * config.bfd: Add support for ip2k.
4136 * configure.in: Add support for ip2k.
4137 * configure: Regenerate.
4138 * reloc.c: Add support for ip2k.
4139 * targets.c: Add support for ip2k.
4140 * bfd-in2.h: Regenerate.
4141 * libbfd.h: Regenerate.
4142 * cpu-ip2k.c: New file.
4143 * elf32-ip2k.c: New file.
4145 2002-07-17 Ian Rickards <irickard@arm.com>
4147 * dwarf2.c (concat_filename): If we can't establish the directory
4148 just return the filename.
4150 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
4152 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
4154 2002-07-16 Alan Modra <amodra@bigpond.net.au>
4156 * elflink.h: Formatting fixes, tidy prototypes.
4157 (elf_link_assign_sym_version): Move common code out of loop.
4159 2002-07-16 Alan Modra <amodra@bigpond.net.au>
4161 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
4162 reloc section size is zero. Correct reloc output location.
4164 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
4166 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
4167 the final type for the e_fsel selector when generating PA2.0W code.
4168 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
4171 2002-07-14 H.J. Lu <hjl@gnu.org>
4173 * elflink.h (elf_link_assign_sym_version): Hide the default
4174 definition if there is a hidden versioned definition.
4176 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
4178 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
4179 dynamic reference test in assertion when initializing GOT with
4180 static contents. Just assert that there are either no dynamic
4181 sections, the symbol is defined in the regular objects or that the
4182 symbol is undef weak. Tweak comment.
4183 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
4184 only if the symbol isn't defined in the program and isn't undef
4186 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
4187 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
4188 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
4189 (elf_cris_discard_excess_program_dynamics): Don't consider
4190 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
4192 2002-07-11 Alan Modra <amodra@bigpond.net.au>
4194 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
4195 unresolved debugging relocs in dynamic applications.
4196 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4197 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4198 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4199 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4200 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4201 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4203 2002-07-10 Alan Modra <amodra@bigpond.net.au>
4205 * elf64-ppc.c (ONES): Define.
4206 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
4207 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
4208 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
4210 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
4211 (ppc64_elf_set_private_flags): Delete.
4212 (ppc64_elf_section_from_shdr): Delete.
4213 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
4214 (ppc64_elf_fake_sections): Delete.
4215 (bfd_elf64_bfd_set_private_flags): Don't define.
4216 (bfd_elf64_get_symbol_info): Likewise.
4217 (elf_backend_section_from_shdr): Likewise.
4218 (elf_backend_fake_sections): Likewise.
4220 2002-07-10 Marco Walther <Marco.Walther@sun.com>
4222 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
4223 when not already set.
4224 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
4225 (elf_backend_fake_sections): Define.
4227 2002-07-10 Alan Modra <amodra@bigpond.net.au>
4229 * merge.c (_bfd_merge_section): Remove redundant output_section check.
4231 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
4233 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
4235 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
4236 NULL sym_hashes to just before use.
4237 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
4238 symbol with non-default visibility.
4239 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
4240 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4242 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
4243 symbol with non-default visibility.
4244 (cris_elf_check_relocs): At tests for local symbol before
4245 increasing h->plt.refcount, also check for non-default
4246 visibility. Ditto when checking for local symbol to eliminate
4247 pc-relative runtime relocs.
4249 2002-07-08 Alan Modra <amodra@bigpond.net.au>
4251 * elf.c: Formatting.
4252 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
4253 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
4254 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
4257 2002-07-07 Mark Mitchell <mark@codesourcery.com>
4258 Alan Modra <amodra@bigpond.net.au>
4260 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
4261 account the impact of relocation count overflow when computing
4263 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
4264 or not to apply the PE COFF reloc overflow handling. Fix a
4265 fencepost error in deciding whether or not to use that technique.
4267 2002-07-07 Alan Modra <amodra@bigpond.net.au>
4269 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
4270 change type of locsyms.
4271 (bfd_elf_get_elf_syms): Declare.
4272 * elf.c (bfd_elf_get_elf_syms): New function.
4273 (group_signature): Use bfd_elf_get_elf_syms.
4274 (bfd_section_from_r_symndx): Likewise.
4275 * elfcode.h (elf_slurp_symbol_table): Likewise.
4276 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4277 (elf_link_add_object_symbols): Likewise. Reorganise to increase
4278 locality of various data structures. Properly free internal relocs.
4279 (elf_bfd_final_link): Properly free internal relocs.
4280 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
4281 (elf_link_input_bfd): Likewise.
4282 (elf_gc_mark): Likewise. Properly free internal relocs.
4283 (elf_gc_sweep): Properly free internal relocs.
4284 (elf_reloc_symbol_deleted_p): No need to swap syms in.
4285 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
4287 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
4288 Properly free possibly cached info.
4289 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
4290 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
4291 symbol swapping code.
4292 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
4293 Properly free possibly cached info.
4294 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
4295 (mn10300_elf_relax_delete_bytes): Likewise.
4296 (mn10300_elf_symbol_address_p): Likewise.
4297 (mn10300_elf_get_relocated_section_contents): Likewise.
4298 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
4299 (elf32_h8_relax_delete_bytes): Likewise.
4300 (elf32_h8_symbol_address_p): Likewise.
4301 (elf32_h8_get_relocated_section_contents): Likewise.
4302 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
4303 (m32r_elf_relax_delete_bytes): Likewise.
4304 (m32r_elf_get_relocated_section_contents): Likewise.
4305 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
4306 elf_section_data to determine whether cached.
4307 (sh_elf_relax_section): As above for elf-m10200.c.
4308 (sh_elf_relax_delete_bytes): Likewise.
4309 (sh_elf_get_relocated_section_contents): Likewise.
4310 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
4311 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
4312 reading of local syms.
4313 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4314 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
4315 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
4316 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
4318 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
4319 free internal relocs and section contents. Don't read symbols.
4320 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
4321 (elf32_hppa_size_stubs): Don't free local syms.
4322 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
4323 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
4324 possibly cached info.
4325 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4326 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
4327 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
4329 (get_local_syms): Delete function.
4330 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
4332 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
4334 2002-07-05 Jim Wilson <wilson@redhat.com>
4336 * syms.c (decode_section_type): New.
4337 (bfd_decode_symclass): Call decode_section_type.
4339 2002-07-04 Jakub Jelinek <jakub@redhat.com>
4341 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
4342 section content start.
4343 Reported by Michael Schumacher <mike@hightec-rt.com>.
4345 2002-07-04 Alan Modra <amodra@bigpond.net.au>
4347 * section.c (_bfd_strip_section_from_output): Remove unnecessary
4348 link order code. Don't actually remove the output section here;
4349 Just set a flag for the linker to do so.
4350 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
4351 sections when setting up output section dynsyms.
4353 2002-07-04 Alan Modra <amodra@bigpond.net.au>
4355 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
4357 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
4360 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
4362 * elf64-s390.c (create_got_section): Set .got section alignment to
4364 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
4366 2002-07-02 Alan Modra <amodra@bigpond.net.au>
4368 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
4370 2002-07-01 Matt Thomas <matt@3am-software.com>
4372 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
4375 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4377 * elfxx-mips.c (ABI_64_P): Fix comment.
4378 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
4379 new section names for N64 ABI.
4380 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
4381 (mips_elf_calculate_relocation): Code formatting.
4382 (mips_elf_create_dynamic_relocation): Likewise.
4383 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
4384 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
4385 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
4387 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
4389 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
4390 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
4393 2002-07-01 Andreas Schwab <schwab@suse.de>
4395 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
4396 R_X86_64_64 to R_X86_64_RELATIVE.
4398 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
4400 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
4401 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
4403 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
4405 * configure.in (vaxbsd_vec): Add.
4406 * targets.c (vaxbsd_vec): Add.
4407 * Makefile.in: Rebuild.
4408 * configure: Rebuild.
4409 * po/SRC-POTFILES.in: Rebuild.
4411 2002-07-01 Alan Modra <amodra@bigpond.net.au>
4413 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
4414 examining to gc_mark_hook, rather than the bfd.
4415 (elf_gc_sections): Adjust.
4416 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
4417 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
4418 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
4419 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
4420 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
4421 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
4422 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
4423 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
4424 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
4425 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
4426 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
4427 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
4428 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
4429 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
4430 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
4431 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
4432 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
4433 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
4434 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
4435 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
4436 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
4437 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
4438 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
4439 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4440 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
4441 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
4442 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
4443 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
4444 redundant local sym tests.
4445 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
4446 (link_hash_newfunc): Init is_entry.
4447 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
4448 (ppc64_elf_link_hash_table_create): Init all_local_syms.
4449 (create_linkage_sections): Use bfd_make_section_anyway rather than
4451 (ppc64_elf_mark_entry_syms): New function.
4452 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
4453 up opd entry to function section map.
4454 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
4455 relocs that reference the opd section.
4456 (edit_opd): New function.
4457 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
4458 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
4459 (get_local_syms): Do so here. Exit if we already have local syms.
4460 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
4461 read local syms on non-ELF input.
4462 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
4463 than duplicating it's function here. Adjust free of internal
4465 (ppc64_elf_relocate_section): Adjust local syms in opd section.
4466 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
4467 * elf32-hppa.c (elf32_hppa_size_stubs): Call
4468 _bfd_elf32_link_read_relocs rather than duplicating it's function
4469 here. Adjust free of internal relocs to suit.
4471 2002-07-01 Andreas Jaeger <aj@suse.de>
4473 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
4474 are not allowed in shared libs code, enforce -fPIC.
4476 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
4478 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
4479 trailing zero-sequences when there's previous left-over data.
4481 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
4483 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
4484 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
4485 and opd_rel_sec in order for starting rela section. Check _raw_size.
4486 (elf_backend_reloc_type_class): Define.
4488 2002-06-27 Kevin Buettner <kevinb@redhat.com>
4490 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
4493 2002-06-27 Alan Modra <amodra@bigpond.net.au>
4495 * cpu-powerpc.c: Comment on ordering of arch_info.
4496 * elf32-ppc.c (ppc_elf_object_p): New function.
4497 (elf_backend_object_p): Define.
4498 * elf64-ppc.c (ppc64_elf_object_p): New function.
4499 (elf_backend_object_p): Define.
4501 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
4503 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
4504 * configure: Regenerate.
4506 2002-06-25 Jason Eckhardt <jle@rice.edu>
4508 * dwarf2.c (decode_line_info): Check unit->addr_size
4509 to read in the proper number of prologue bytes.
4511 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
4513 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
4514 aix5coff64_vec if 64-bit bfd support has been enabled.
4515 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
4518 * targets.c (_bfd_target_vector[]): Only include
4519 aix5coff64_vec if 64-bit bfd support has been enabled.
4521 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4523 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
4524 * elf32-hppa.c (hppa_add_stub): Likewise.
4525 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
4526 * elflink.h (elf_add_default_symbol): Fix comment typo.
4527 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
4528 (elf_link_add_object_symbols): Likewise.
4529 (elf_link_assign_sym_version): Likewise.
4530 * hash.c (bfd_hash_lookup): Likewise.
4531 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
4532 * section.c (bfd_get_unique_section_name): Likewise.
4533 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
4534 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
4535 (assign_section_numbers): Likewise.
4536 (_bfd_elfcore_make_pseudosection): Likewise.
4537 (elfcore_grok_lwpstatus): Likewise.
4538 (elfcore_grok_win32pstatus): Likewise.
4539 (elfcore_write_note): Constify input params. Use PTR instead of
4540 void *. Include terminating NUL in namesz. Correct padding.
4541 Support NULL "name" param. Use memcpy instead of strcpy.
4542 (elfcore_write_prpsinfo): Constify input params.
4543 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
4544 (elfcore_write_lwpstatus): Likewise.
4545 (elfcore_write_pstatus): Likewise.
4546 (elfcore_write_prfpreg): Likewise.
4547 (elfcore_write_prxfpreg): Likewise.
4548 * elf-bfd.h (elfcore_write_note): Update declaration.
4549 (elfcore_write_prpsinfo): Likewise.
4550 (elfcore_write_prstatus): Likewise.
4551 (elfcore_write_pstatus): Likewise.
4552 (elfcore_write_prfpreg): Likewise.
4553 (elfcore_write_prxfpreg): Likewise.
4554 (elfcore_write_lwpstatus): Likewise.
4556 2002-06-25 Jason Eckhardt <jle@rice.edu>
4558 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
4559 symbols of type stProc and stStaticProc.
4561 2002-06-25 Nick Clifton <nickc@redhat.com>
4563 * ecoff.c: VArious formatting fixes.
4565 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4567 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
4569 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4571 * aout-adobe.c: Don't compare against "true" or "false.
4572 * aout-target.h: Likewise.
4573 * aoutx.h: Likewise.
4574 * archive.c: Likewise.
4576 * cache.c: Likewise.
4577 * coff-a29k.c: Likewise.
4578 * coff-alpha.c: Likewise.
4579 * coff-i386.c: Likewise.
4580 * coff-mips.c: Likewise.
4581 * coff-or32.c: Likewise.
4582 * coff64-rs6000.c: Likewise.
4583 * coffcode.h: Likewise.
4584 * coffgen.c: Likewise.
4585 * cpu-ns32k.c: Likewise.
4586 * ecoff.c: Likewise.
4587 * ecofflink.c: Likewise.
4589 * elf32-arm.h: Likewise.
4590 * elf32-cris.c: Likewise.
4591 * elf32-d30v.c: Likewise.
4592 * elf32-i386.c: Likewise.
4593 * elf32-mcore.c: Likewise.
4594 * elf32-ppc.c: Likewise.
4595 * elf32-sh.c: Likewise.
4596 * elf32-sh64.c: Likewise.
4597 * elf32-v850.c: Likewise.
4598 * elf64-alpha.c: Likewise.
4599 * elf64-sh64.c: Likewise.
4600 * elfcode.h: Likewise.
4601 * elfcore.h: Likewise.
4602 * elflink.h: Likewise.
4603 * elfxx-mips.c: Likewise.
4604 * i386os9k.c: Likewise.
4606 * libbfd.c: Likewise.
4607 * linker.c: Likewise.
4609 * nlm32-alpha.c: Likewise.
4610 * nlm32-i386.c: Likewise.
4611 * nlm32-ppc.c: Likewise.
4612 * nlm32-sparc.c: Likewise.
4613 * nlmcode.h: Likewise.
4614 * oasys.c: Likewise.
4615 * pdp11.c: Likewise.
4616 * peicode.h: Likewise.
4617 * reloc.c: Likewise.
4620 * tekhex.c: Likewise.
4622 * xcofflink.c: Likewise.
4623 * elf64-sparc.c: Edit comment to not use "== false".
4625 * aoutf1.h: Don't use "? true : false".
4626 * ecoff.c: Likewise.
4627 * format.c: Likewise.
4629 * linker.c: Likewise.
4631 * oasys.c: Likewise.
4633 2002-06-23 H.J. Lu <hjl@gnu.org>
4635 * elflink.h (elf_link_add_archive_symbols): For the default
4636 version, check references with only one `@' first.
4638 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
4640 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
4642 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
4644 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
4645 (elf64_hppa_size_dynamic_sections): Revise to use
4646 elf64_hppa_mark_milli_and_exported_functions.
4647 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
4648 symbols out of dynamic symbol table.
4650 2002-06-23 Alan Modra <amodra@bigpond.net.au>
4652 * Makefile.in: Regenerate.
4653 * libbfd.h: Regenerate.
4654 * bfd-in2.h: Regenerate.
4655 * configure: Regenerate.
4656 * po/SRC-POTFILES.in: Regenerate.
4658 * elflink.h: Comment typo fixes.
4660 2002-06-23 H.J. Lu <hjl@gnu.org>
4662 * elf-bfd.h (elf_link_loaded_list): New structure.
4663 (elf_link_hash_table): Add "loaded".
4664 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
4665 * elflink.h (elf_link_check_versioned_symbol): New function.
4666 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
4668 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
4670 * elflink.h (size_dynamic_sections): If the target does not
4671 support an ELF style hash table, return true, indicating that
4672 nothing needed to be done, rather than false, indicating that the
4673 section's size could not be computed.
4675 2002-06-18 Dave Brolley <brolley@redhat.com>
4677 From Catherine Moore, Michael Meissner, Dave Brolley:
4678 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
4679 * targets.c: Support bfd_elf32_frv_vec.
4680 * reloc.c: Add FRV relocs.
4681 * configure.in: Add support for bfd-elf32-frv-vec.
4682 * config.bfd (targ_cpu): Add support for frv-*-elf.
4683 * archures.c: Add frv arch and machines.
4684 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
4685 (ALL_MACHINES_CFILES): Add cpu-frv.c.
4686 (BFD32_BACKENDS): Add elf32-frv.lo.
4687 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
4688 (cpu-frv.lo): New target.
4689 (elf32-frv.lo): New target.
4690 * cpu-frv.c: New file.
4691 * elf32-frv.c: New file.
4693 2002-06-18 Jakub Jelinek <jakub@redhat.com>
4695 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
4697 Only read the first section header if e_shoff is non-zero.
4698 Don't consider e_shstrndx if there are no sections.
4700 2002-06-17 Tom Rix <trix@redhat.com>
4702 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
4703 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
4704 complain_overflow_bitfield.
4706 2002-06-17 Alan Modra <amodra@bigpond.net.au>
4708 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
4709 (bfd_fdopenr): Likewise.
4710 (bfd_openstreamr): Likewise.
4711 (bfd_openw): Likewise.
4713 * targets.c: Sort target vecs.
4714 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
4715 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
4716 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
4717 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
4718 * configure.in: Sort target vecs. Add m88kmach3_vec.
4719 * configure: Regenerate.
4721 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
4723 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
4724 bpo_reloc_no to break sort order ties, not address of items.
4726 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
4728 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
4729 Skip excluded sections in determing __gp value.
4730 (elf_hppa_final_link_relocate): Use the symbol's address in
4731 R_PARISC_FPTR64 relocations that don't need an opd entry.
4732 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
4733 (elf64_hppa_finalize_dynreloc): Likewise.
4734 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
4735 (elf64_hppa_finish_dynamic_symbol): Break up assert.
4737 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
4739 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
4740 alignment for .bss, .data and .text sections so that sse and sse2
4742 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4744 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
4746 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
4749 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4751 * elflink.h (elf_bfd_final_link): Improve error handling for missing
4754 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
4755 for a symbol that has no output section.
4756 (allocate_dynrel_entries): Correct comment.
4757 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
4759 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
4760 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
4761 with no section. Remove unnecessary parentheses.
4763 2002-06-11 Tom Rix <trix@redhat.com>
4765 * coffcode.h (coff_compute_section_file_positions): Add data
4766 section to AIX loader alignment check.
4768 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
4769 alignment to 4 bytes.
4770 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
4771 power accessor macro.
4772 (do_shared_object_padding): Remove invalid assertion.
4774 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
4776 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
4777 for removed output sections.
4779 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
4781 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
4783 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
4785 2002-06-08 H.J. Lu <hjl@gnu.org>
4787 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
4788 work around a long long bug in gcc 2.96 on mips.
4790 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
4792 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
4793 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
4794 Regenerate dependency lists.
4795 * Makefile.in: Regenerate.
4796 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
4797 vax1knetbsd_vec to targ_selvecs.
4798 * configure.in: Add vax1knetbsd_vec.
4799 * configure: Regenerate.
4800 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
4801 * vax1knetbsd.c: New file.
4802 * vaxnetbsd.c: Update copyright years.
4803 (TARGET_PAGE_SIZE): Set to 0x1000.
4804 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
4806 2002-06-08 Matt Thomas <matt@3am-software.com>
4808 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
4810 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4812 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
4814 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4816 * Makefile.am: Run "make dep-am".
4817 * Makefile.in: Regenerate.
4819 * armnetbsd.c: Replace CONST with const.
4820 * corefile.c: Likewise.
4821 * elf32-dlx.c: Likewise.
4822 * elf64-mips.c: Likewise.
4824 * ns32knetbsd.c: Likewise.
4826 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
4827 table is elf64-sparc.
4829 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4831 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
4832 Fix RELA addends to get not shifted in the result. Don't do special
4833 handling of R_MIPS_64 for NewABI.
4835 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4837 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
4838 (NAME(aout,slurp_reloc_table)): Likewise.
4839 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
4840 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
4841 (xcoff_write_archive_contents_big): Likewise.
4842 (xcoff_generate_rtinit): Likewise.
4843 (xcoff_generate_rtinit): Likewise, and check error return.
4844 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
4845 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
4846 (coff_get_normalized_symtab): Likewise.
4847 (coff_make_empty_symbol): Likewise.
4848 (bfd_coff_set_symbol_class): Likewise.
4849 * cofflink.c (coff_link_add_symbols): Likewise.
4850 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
4851 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
4852 (bfd_ecoff_write_accumulated_debug): Likewise.
4853 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
4854 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
4855 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
4856 * ieee.c (do_with_relocs): Use bfd_zalloc.
4857 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
4858 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
4859 (NAME(aout,slurp_reloc_table)): Likewise.
4860 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
4861 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
4862 * som.c (som_build_and_write_symbol_table): Likewise.
4863 (som_slurp_string_table): Likewise.
4864 (som_slurp_symbol_table): Likewise.
4865 (som_bfd_ar_write_symbol_stuff): Likewise.
4866 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
4867 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
4868 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
4869 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
4870 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
4872 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4874 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
4876 (elf_group_name): Update.
4877 (elf_group_id): Define.
4878 (bfd_elf_set_group_contents): Declare.
4879 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
4880 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
4881 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
4882 that sym for the signature.
4883 (_bfd_elf_compute_section_file_positions): Don't call
4884 set_group_contents for "ld -r" case.
4885 (swap_out_syms): Use bfd_zalloc.
4886 * elflink.h (elf_link_add_archive_symbols): Likewise.
4887 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4888 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
4890 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4892 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
4893 relocs in opd for non-shared too.
4895 2002-06-06 Jeffrey Law <law@redhat.com>
4897 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
4900 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
4902 * merge.c: Include libiberty.h.
4903 * elf-strtab.c: Include libiberty.h.
4905 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
4907 * peXXigen.c (pe_print_idata): Remove unused variable.
4909 2002-06-06 David Heine <dlheine@tensilica.com>
4911 * elf.c (assign_file_positions_for_segments): Remove unallocated
4912 sections from the section to segment mapping for PT_LOAD segments.
4913 Update comment about empty loadable segments.
4915 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
4917 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
4918 is within the .stabstr section.
4920 2002-06-06 Alan Modra <amodra@bigpond.net.au>
4922 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
4923 are "const PTR", not "const PTR *".
4924 (bfd_elf32_swap_symbol_in): Likewise.
4925 (bfd_elf64_swap_symbol_in): Likewise.
4926 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
4927 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4928 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4929 (elf_link_add_object_symbols): Likewise.
4930 (elf_link_record_local_dynamic_symbol): Likewise.
4931 (elf_link_input_bfd): Likewise.
4932 (elf_gc_mark): Likewise.
4933 (elf_reloc_symbol_deleted_p): Likewise.
4934 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4935 (mn10200_elf_relax_delete_bytes): Likewise.
4936 (mn10200_elf_symbol_address_p): Likewise.
4937 (mn10200_elf_get_relocated_section_contents): Likewise.
4938 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4939 (mn10300_elf_relax_section): Likewise.
4940 (mn10300_elf_relax_delete_bytes): Likewise.
4941 (mn10300_elf_symbol_address_p): Likewise.
4942 (mn10300_elf_get_relocated_section_contents): Likewise.
4943 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4944 (elf32_h8_relax_delete_bytes): Likewise.
4945 (elf32_h8_symbol_address_p): Likewise.
4946 (elf32_h8_get_relocated_section_contents): Likewise.
4947 * elf32-hppa.c (get_local_syms): Likewise.
4948 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4949 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4950 * elf32-sh.c (sh_elf_relax_section): Likewise.
4951 (sh_elf_relax_delete_bytes): Likewise.
4952 (sh_elf_get_relocated_section_contents): Likewise.
4953 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4954 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4955 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
4956 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4957 * elf64-ppc.c (get_local_syms): Likewise.
4958 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
4959 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4961 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
4963 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
4965 2002-06-05 Alan Modra <amodra@bigpond.net.au>
4967 * elf.c (group_signature): Swap in the whole symbol, and handle
4968 extracting section symbol names.
4969 (setup_group): Add comment.
4970 (set_group_contents): When called from objcopy or ld, arrange for
4971 section contents to be written. Write group member output section
4972 indices to allow objcopy to reorganize sections.
4973 (_bfd_elf_copy_private_section_data): Copy group info.
4975 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
4976 (bfd_elf32_swap_symbol_in): Update prototype.
4977 (bfd_elf64_swap_symbol_in): Likewise.
4978 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
4979 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4980 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4981 (elf_link_add_object_symbols): Likewise.
4982 (elf_link_record_local_dynamic_symbol): Likewise.
4983 (elf_link_input_bfd): Likewise.
4984 (elf_gc_mark): Likewise.
4985 (elf_reloc_symbol_deleted_p): Likewise.
4986 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4987 (mn10200_elf_relax_delete_bytes): Likewise.
4988 (mn10200_elf_symbol_address_p): Likewise.
4989 (mn10200_elf_get_relocated_section_contents): Likewise.
4990 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4991 (mn10300_elf_relax_section): Likewise.
4992 (mn10300_elf_relax_delete_bytes): Likewise.
4993 (mn10300_elf_symbol_address_p): Likewise.
4994 (mn10300_elf_get_relocated_section_contents): Likewise.
4995 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4996 (elf32_h8_relax_delete_bytes): Likewise.
4997 (elf32_h8_symbol_address_p): Likewise.
4998 (elf32_h8_get_relocated_section_contents): Likewise.
4999 * elf32-hppa.c (get_local_syms): Likewise.
5000 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
5001 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5002 * elf32-sh.c (sh_elf_relax_section): Likewise.
5003 (sh_elf_relax_delete_bytes): Likewise.
5004 (sh_elf_get_relocated_section_contents): Likewise.
5005 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
5006 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
5007 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
5008 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5009 * elf64-ppc.c (get_local_syms): Likewise.
5010 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
5011 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5012 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
5013 * elf64-alpha.c (alpha_elf_size_info): Likewise.
5014 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
5015 * elf64-mips.c (mips_elf64_size_info): Likewise.
5016 * elf64-s390.c (s390_elf64_size_info): Likewise.
5017 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
5019 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5021 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
5022 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
5023 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
5024 _bfd_mips_elf_ignore_discarded_relocs.
5025 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
5027 2002-06-05 H.J. Lu <hjl@gnu.org>
5029 * elfxx-mips.c (mips_elf_calculate_relocation): Call
5030 _bfd_elf_rel_local_sym for STT_SECTION relocations against
5031 the SEC_MERGE section.
5033 2002-06-05 Alan Modra <amodra@bigpond.net.au>
5035 * coff-alpha.c: Update copyright date.
5036 * coff-mips.c: Likewise.
5037 * xcoff-target.h: Likewise.
5039 * bfd-in.h: Remove "taken from the source" comment.
5040 * libbfd-in.h: Likewise.
5041 * libcoff-in.h: Likewise.
5042 * bfd-in2.h: Regenerate.
5043 * libbfd.h: Regenerate.
5044 * libcoff.h: Regenerate.
5046 * elf.c (bfd_elf_discard_group): Return true.
5047 * elf-bfd.h (bfd_elf_discard_group): Declare.
5048 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
5049 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
5050 * bfd.c (bfd_discard_group): Define.
5051 * targets.c (struct bfd_target): Add _bfd_discard_group.
5052 (BFD_JUMP_TABLE_LINK): Here too.
5053 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
5054 * aout-adobe.c (aout_32_bfd_discard_group): Define.
5055 * aout-target.h (MY_bfd_discard_group): Define.
5056 * aout-tic30.c (MY_bfd_discard_group): Define.
5057 * binary.c (binary_bfd_discard_group): Define.
5058 * bout.c (b_out_bfd_discard_group): Define.
5059 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
5060 * coffcode.h (coff_bfd_discard_group): Define.
5061 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
5062 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
5063 * i386msdos.c (msdos_bfd_discard_group): Define.
5064 * i386os9k.c (os9k_bfd_discard_group): Define.
5065 * ieee.c (ieee_bfd_discard_group): Define.
5066 * ihex.c (ihex_bfd_discard_group): Define.
5067 * mmo.c (mmo_bfd_discard_group): Define.
5068 * nlm-target.h (nlm_bfd_discard_group): Define.
5069 * oasys.c (oasys_bfd_discard_group): Define.
5070 * ppcboot.c (ppcboot_bfd_discard_group): Define.
5071 * som.c (som_bfd_discard_group): Define.
5072 * srec.c (srec_bfd_discard_group): Define.
5073 * tekhex.c (tekhex_bfd_discard_group): Define.
5074 * versados.c (versados_bfd_discard_group): Define.
5075 * vms.c (vms_bfd_discard_group): Define.
5076 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
5077 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
5078 (aix5coff64_vec): Likewise.
5079 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
5081 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5083 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
5084 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
5085 (elf32-sh64-com.lo): New dependency list.
5086 * Makefile.in: Regenerate.
5087 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
5088 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
5090 * configure: Regenerate.
5091 * elf32-sh64.c (sh64_address_in_cranges)
5092 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
5093 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
5094 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
5095 * elf32-sh64-com.c: ...here. New file.
5097 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5099 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
5100 ATTRIBUTE_UNUSED on used params.
5101 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
5102 before calling bfd_section_from_elf_index on local syms.
5103 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
5105 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5107 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
5108 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
5109 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
5110 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
5111 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
5112 * Makefile.in: Regenerate.
5113 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
5114 (sh64-*-netbsd*): New targets.
5115 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
5116 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
5117 * configure: Regenerate.
5118 * elf32-sh64-nbsd.c: New file.
5119 * elf64-sh64-nbsd.c: New file.
5120 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
5121 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
5122 bfd_elf64_sh64lnbsd_vec.
5124 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5126 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
5127 (bfd_section_from_shdr): Likewise. Set section name of group
5128 sections from signature.
5129 (group_signature): Split out from setup_group. Ensure symbol table
5131 (bfd_elf_discard_group): New function.
5132 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
5133 .gnu.linkonce* sections if they are members of a group.
5134 (set_group_contents): Set GRP_COMDAT flag.
5135 * section.c (bfd_discard_group): New function.
5136 * bfd-in.h (bfd_elf_discard_group): Declare.
5137 * bfd-in2.h: Regenerate.
5138 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
5139 (elf_linkonce_p): Define.
5141 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5143 * elf.c (bfd_section_from_shdr): Make "name" const.
5144 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
5145 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
5146 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
5147 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
5148 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
5149 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
5150 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
5151 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
5152 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
5153 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
5154 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
5156 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5158 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
5161 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
5163 * elf32-arc.c: Fix formatting.
5164 * elf32-arm.h: Likewise.
5165 * elf32-cris.c: Likewise.
5166 * elf32-dlx.c: Likewise.
5167 * elf32-hppa.c: Likewise.
5168 * elf32-i386.c: Likewise.
5169 * elf32-i386qnx.c: Likewise.
5170 * elf32-or32.c: Likewise.
5171 * elf32-s390.c: Likewise.
5172 * elf32-sh64.c: Likewise.
5173 * elf32-vax.c: Likewise.
5174 * elf32-xstormy16.c: Likewise.
5175 * elf64-alpha.c: Likewise.
5176 * elf64-mmix.c: Likewise.
5177 * elf64-ppc.c: Likewise.
5178 * elf64-s390.c: Likewise.
5179 * elf64-sh64.c: Likewise.
5180 * elf64-x86-64.c: Likewise.
5182 2002-06-02 Richard Henderson <rth@redhat.com>
5184 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
5185 null when there are no got entries for a symbol.
5186 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
5187 uninitialized variable warning.
5189 2002-06-01 Richard Henderson <rth@redhat.com>
5191 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
5192 undefined symbols here.
5193 (elf64_alpha_relax_section): Do it here. Also test for not
5194 defined in the current module.
5195 (elf64_alpha_relocate_section_r): Split out of ...
5196 (elf64_alpha_relocate_section): ... here. Don't dereference
5197 NULL when looking up local got entries.
5199 2002-06-01 Richard Henderson <rth@redhat.com>
5201 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
5202 symbols from JSR relaxation.
5203 (elf64_alpha_size_plt_section_1): New.
5204 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
5205 (elf64_alpha_size_rela_got_1): ... here.
5206 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
5207 (elf64_alpha_size_rela_got_section): ... here.
5208 (elf64_alpha_size_plt_section): New.
5209 (elf64_alpha_relax_section): Call them.
5210 (elf64_alpha_size_got_sections): Remove output_bfd arg.
5211 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
5213 2002-06-01 Richard Henderson <rth@redhat.com>
5215 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
5216 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
5217 in shared libraries. Fix DTPRELHI and TPRELHI value.
5218 (INSN_ADDQ, INSN_RDUNIQ): New.
5219 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
5220 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
5221 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
5222 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
5223 Handle GOTDTPREL and GOTTPREL relocations.
5224 (elf64_alpha_relax_gprelhilo): New.
5225 (elf64_alpha_relax_tls_get_addr): New.
5226 (elf64_alpha_relax_find_tls_segment): New.
5227 (elf64_alpha_relax_section): Handle TLS relocations.
5228 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
5229 (elf64_alpha_check_relocs): Set it.
5231 2002-06-01 Richard Henderson <rth@redhat.com>
5233 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
5235 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
5236 check; don't suppress dynamic relocs for non-allocated sections.
5238 * elf64-alpha.c: Remove dead code.
5240 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5242 * bfd-in2.h: Regenerate.
5243 * libbfd.h: Regenerate.
5244 * po/SRC-POTFILES.in: Regenerate.
5246 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
5249 2002-05-31 Graeme Peterson <gp@qnx.com>
5251 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
5252 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
5254 * Makefile.in: Regenerate.
5255 * config.bfd: Add i[3456]86-*-nto-qnx* support.
5256 * configure.in: Add bfd_elf32_i386qnx_vec support.
5257 * configure: Regenerate.
5258 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
5259 is_contained_by_filepos, and copy_private_bfd_data_p.
5260 * elf.c (assign_file_positions_for_segments): Call backend
5261 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
5262 (IS_CONTAINED_BY_FILEPOS): Define.
5263 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
5264 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
5265 Fix non-K&R call to _bfd_error_handler.
5266 (_bfd_elf_copy_private_section_data): Use backend
5267 copy_private_bfd_data_p.
5268 * elf32-i386.c: Don't include elfxx-target.h when
5269 ELF32_I386_C_INCLUDED is defined.
5270 * elf32-i386qnx.c: New QNX elf backend file.
5271 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
5272 elf_backend_is_contained_by_filepos, and
5273 elf_backend_do_copy_private_bfd_data.
5274 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
5276 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5278 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
5279 Move other similar defines to start of file.
5281 2002-05-30 Tom Rix <trix@redhat.com>
5283 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
5284 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
5286 2002-05-30 Richard Henderson <rth@redhat.com>
5288 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
5289 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
5290 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
5291 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
5292 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
5293 (struct alpha_elf_obj_tdata): Rename total_got_entries and
5294 n_local_got_entries to total_got_size and local_got_size.
5295 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
5296 (alpha_got_entry_size): New.
5297 (elf64_alpha_relax_with_lituse): Use it.
5298 (elf64_alpha_relax_without_lituse): Likewise.
5299 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
5300 (get_got_entry): New.
5301 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
5302 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
5303 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
5304 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
5305 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
5306 (elf64_alpha_calc_got_offsets): Likewise.
5307 (alpha_dynamic_entries_for_reloc): New.
5308 (elf64_alpha_calc_dynrel_sizes): Use it.
5309 (elf64_alpha_size_dynamic_sections): Likewise.
5310 (elf64_alpha_relocate_section): Handle TLS relocations.
5311 * reloc.c: Add Alpha TLS relocations.
5312 * bfd-in2.h, libbfd.h: Rebuild.
5314 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
5316 * peXXigen.c (pe_print_idata): Remove double printed
5317 import table lines; add Bound-To comment.
5319 2002-05-29 Matt Thomas <matt@3am-software.com>
5321 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
5322 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
5323 (elf32-vax.lo): New rule.
5324 * Makefile.in: Regenerate.
5325 * configure.in (bfd_elf32_vax_vec)
5326 (vaxnetbsd_vec): New vectors.
5327 * configure: Regenerate.
5328 * config.bfd (vax-*-netbsdelf*)
5330 (vax-*-netbsd*): New targets.
5331 * elf32-vax.c: New file.
5332 * reloc.c: Add VAX relocations.
5333 * bfd-in2.h: Regenerate.
5334 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
5336 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
5338 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
5339 and bfd_elf32_bigarm_vec to targ_selvecs.
5341 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
5343 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
5344 with auto-imported symbols.
5346 2002-05-29 Adam Nemet <anemet@lnxw.com>
5348 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
5349 sections only record bfd.
5350 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
5351 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
5352 * bfd-in2.h: Regenerate.
5354 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
5356 * syms.c (_bfd_stab_section_find_nearest_line): Move
5357 declaration and initialisation of saw_line and saw_func out of
5360 2002-05-29 Alan Modra <amodra@bigpond.net.au>
5362 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
5363 (bfd_elf64_get_symbol_info): Define.
5364 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
5366 2002-05-29 Andrey Volkov <avolkov@transas.com>
5368 * cpu-h8300.c: Make default h8300 machine first in machine list.
5370 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
5372 * config.bfd: Added DLX configuraton.
5373 * Makefile.am: Added DLX configuraton.
5374 * configure.in: Added DLX configuraton.
5375 * archures.c: Add DLX architecure.
5376 * reloc.c: Add DLX relocs.
5377 * targets.c: Added DLX target vector.
5378 * configure: Regenerate.
5379 * Makefile.in: Regenreate.
5380 * bfd-in2.h: Regenreate.
5381 * elf32-dlx.c: New file: Support DLX target.
5382 * cpu-dlx.c: New file: Support DLX target.
5384 2002-05-25 Alan Modra <amodra@bigpond.net.au>
5386 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
5388 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
5389 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
5390 strings to point inside function code sym string.
5391 (func_desc_adjust): Likewise.
5392 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
5394 2002-05-24 Michal Ludvig <mludvig@suse.cz>
5396 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
5397 (elf64_x86_64_grok_psinfo): Added.
5399 2002-05-24 TAMURA Kent <kent@netbsd.org>
5401 * config.bfd: Add a target for i386-netbsdpe.
5403 2002-05-24 Alan Modra <amodra@bigpond.net.au>
5405 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
5406 and is_func_descriptor.
5407 (func_desc_adjust): Hide function code sym in shared libs unless
5408 there is a matching exported function descriptor sym.
5410 2002-05-23 Jakub Jelinek <jakub@redhat.com>
5412 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
5413 for symbols from SHF_TLS section.
5414 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
5415 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
5416 (map_sections_to_segments): Build PT_TLS segment if necessary.
5417 (assign_file_positions_for_segments): Likewise.
5418 (get_program_header_size): Account for PT_TLS segment.
5419 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
5420 SEC_THREAD_LOCAL sections to STT_TLS.
5421 * reloc.c: Add 386 and IA-64 TLS relocs.
5422 * section.c (SEC_THREAD_LOCAL): Define.
5423 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
5425 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
5426 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
5428 (struct elf_final_link_info): Add first_tls_sec.
5429 (elf_bfd_final_link): Set first_tls_sec.
5430 Compute elf_hash_table (info)->tls_segment.
5431 (elf_link_output_extsym): Handle STT_TLS symbols.
5432 (elf_link_input_bfd): Likewise.
5433 * syms.c (BSF_THREAD_LOCAL): Define.
5434 * bfd-in2.h: Rebuilt.
5435 * libbfd.h: Rebuilt.
5436 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
5437 elf_i386_mkobject, elf_i386_object_p): New functions.
5438 (elf_howto_table): Add TLS relocs.
5439 (elf_i386_reloc_type_lookup): Support TLS relocs.
5440 (elf_i386_info_to_howto_rel): Likewise.
5441 (struct elf_i386_link_hash_entry): Add tls_type.
5442 (struct elf_i386_obj_tdata): New.
5443 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
5445 (struct elf_i386_link_hash_table): Add tls_ldm_got.
5446 (link_hash_newfunc): Clear tls_type.
5447 (elf_i386_check_relocs): Support TLS relocs.
5448 (elf_i386_gc_sweep_hook): Likewise.
5449 (allocate_dynrelocs): Likewise.
5450 (elf_i386_size_dynamic_sections): Likewise.
5451 (elf_i386_relocate_section): Likewise.
5452 (elf_i386_finish_dynamic_symbol): Likewise.
5453 (bfd_elf32_mkobject, elf_backend_object_p): Define.
5454 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
5455 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
5456 want_tprel, want_dtpmod, want_dtprel.
5457 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
5458 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
5459 R_IA64_LTOFF_TPREL22.
5460 (elf_code_to_howto_index): Add TLS relocs.
5461 (elfNN_ia64_check_relocs): Support TLS relocs.
5462 (allocate_global_data_got): Account for TLS .got data.
5463 (allocate_dynrel_entries): Account for TLS dynamic relocations.
5464 (elfNN_ia64_install_value): Supprt TLS relocs.
5465 (set_got_entry): Support TLS relocs.
5466 (elfNN_ia64_relocate_section): Likewise.
5468 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5470 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
5471 BLX reloc round the relocation up rather than down.
5472 * coff-arm.c (coff_arm_relocate_section): Likewise.
5474 2002-05-21 H.J. Lu (hjl@gnu.org)
5476 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
5479 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5481 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
5482 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
5484 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5486 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
5488 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
5490 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5492 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
5495 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5497 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
5499 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
5500 return with false on error.
5501 (elf_link_input_bfd): Check reloc_emitter return value.
5503 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
5505 * config.bfd (armeb-*-netbsdelf*): New target.
5507 2002-05-20 Alan Modra <amodra@bigpond.net.au>
5509 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
5510 at the plt call stub.
5512 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5514 * cpu-mips.c (mips_compatible): Don't try to check machine
5517 2002-05-18 Tom Rix <trix@redhat.com>
5519 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
5521 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5523 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
5524 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
5525 we've already warned about an undefined symbol. Report more
5526 detail on reloc errors.
5528 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5530 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
5531 * configure.in: Invoke AM_INSTALL_LIBBFD.
5532 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
5533 (install_libbfd): .. New target.
5534 (uninstall_libbfd): Likewise.
5535 (install-bfdlibLTLIBRARIES): Likewise.
5536 (uninstall-bfdlibLTLIBRARIES): Likewise.
5538 (bfdincludedir): New.
5539 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
5540 * aclocal.m4: Regenerate.
5541 * configure: Regenerate.
5542 * Makefile.in: Regenerate.
5544 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
5546 * hash.c (bfd_hash_lookup): Remove computation of len from inside
5549 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
5551 * config.bfd: Add targets for sh64-linux (little endian and
5554 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
5556 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
5557 is located in the same section as the import table. Instead
5558 check, and if necessary load the section containing the thunk.
5560 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
5562 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
5564 (xcoff64_core_file_matches_executable_p): Replace bfd_read
5567 2002-05-15 Alan Modra <amodra@bigpond.net.au>
5569 * aix5ppc-core.c: Warning fixes.
5570 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
5571 * aout-target.h (MY_bfd_link_just_syms): Define.
5572 * aout-tic30.c (MY_bfd_link_just_syms): Define.
5573 * bfd.c (bfd_link_just_syms): Define.
5574 * binary.c (binary_bfd_link_just_syms): Define.
5575 * bout.c (b_out_bfd_link_just_syms): Define.
5576 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
5577 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
5578 * coffcode.h (coff_bfd_link_just_syms): Define.
5579 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
5580 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
5581 (_bfd_elf_link_just_syms): Declare.
5582 * elf.c (_bfd_elf_link_just_syms): New function.
5583 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
5584 sections haven't already been discarded by the linker.
5585 * elflink.h (elf_link_add_object_symbols): Likewise for stab
5586 sections and SEC_MERGE sections.
5587 (elf_bfd_discard_info): Similarly here.
5588 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
5589 * i386msdos.c (msdos_bfd_link_just_syms): Define.
5590 * i386os9k.c (os9k_bfd_link_just_syms): Define.
5591 * ieee.c (ieee_bfd_link_just_syms): Define.
5592 * ihex.c (ihex_bfd_link_just_syms): Define.
5593 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
5594 (_bfd_generic_link_just_syms): Declare.
5595 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
5596 * linker.c (_bfd_generic_link_just_syms): New function.
5597 * mmo.c (mmo_bfd_link_just_syms): Define.
5598 * nlm-target.h (nlm_bfd_link_just_syms): Define.
5599 * oasys.c (oasys_bfd_link_just_syms): Define.
5600 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
5601 * som.c (som_bfd_link_just_syms): Define.
5602 * srec.c (srec_bfd_link_just_syms): Define.
5603 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
5604 (BFD_JUMP_TABLE_LINK): And here.
5605 * tekhex.c (tekhex_bfd_link_just_syms): Define.
5606 * versados.c (versados_bfd_link_just_syms): Define.
5607 * vms.c (vms_bfd_link_just_syms): Define.
5608 * libbfd.h: Regenerate.
5609 * bfd-in2.h: Regenerate.
5611 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5613 * elf32-mips.c: Remove superfluous definitions copied from
5615 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
5616 SGIish vectors to check the special case.
5617 (mips_elf_hi16_reloc): Fix comment.
5618 (mips_elf_got16_reloc): Likewise.
5619 (_bfd_mips_elf32_gprel16_reloc): Likewise.
5620 (elf_reloc_map): Code cleanup.
5621 (mips_reloc_map): Add comment.
5622 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
5623 (mips_elf32_rtype_to_howto): Likewise.
5624 (mips_elf32_discard_info): Likewise.
5625 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
5626 lead to IRIX compatibility now.
5628 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5630 * elfxx-mips.c: Call it IRIX, not Irix in comments.
5632 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
5634 * config.bfd (shle-*-netbsdelf*): Add target which includes
5637 2002-05-13 David Edelsohn <edelsohn@gnu.org>
5639 * configure.in: Revert 2002-04-07. Instead, auto-configure
5641 * configure: Regenerate.
5642 * config.in: Regenerate.
5643 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
5646 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
5648 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
5650 * configure: Regenerate.
5652 2002-05-13 Alan Modra <amodra@bigpond.net.au>
5654 * Makefile.am (install-data-local): Install headers to
5655 $(exec_prefix)/include.
5656 * Makefile.in: Regenerate.
5658 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
5659 Daniel Jacobowitz <drow@mvista.com>
5661 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
5664 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
5666 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
5667 hppa*-*-openbsd*): New targets.
5668 * configure.in (alpha*-*-openbsd*): Set COREFILE.
5669 * configure: Regenerate.
5671 2002-05-10 Tom Rix <trix@redhat.com>
5673 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
5674 xcoff64_ppc_relocate_section.
5675 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
5676 * libxcoff.h: Common xcoff_reloc_type function declaration.
5678 2002-05-10 Alan Modra <amodra@bigpond.net.au>
5680 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
5681 added in 2002-05-09 commit.
5683 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
5684 don't look for stubs on all undefined syms.
5686 2002-05-09 Alan Modra <amodra@bigpond.net.au>
5688 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
5689 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
5692 * elf32-i386.c (elf_howto_table): Comments.
5693 (elf_i386_relocate_section): Handle more relocs for relocatable
5694 linking and against SEC_MERGE sections.
5696 2002-05-08 Alan Modra <amodra@bigpond.net.au>
5698 * elf32-ppc.c (ppc_elf_create_got): New function.
5699 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
5700 _bfd_elf_create_dynamic_sections. Correct .plt flags.
5701 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
5702 _bfd_elf_create_got_section.
5704 2002-05-07 Alan Modra <amodra@bigpond.net.au>
5706 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
5707 * elfxx-target.h (elf_backend_rela_normal): Define.
5708 (elfNN_bed): Init rela_normal.
5709 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
5710 for section symbols here if rela_normal. Simplify abs section test.
5711 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
5712 return immediately. Remove code handling relocatable linking.
5713 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
5714 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
5715 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5716 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5717 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5718 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5719 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5720 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5721 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5722 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5723 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5724 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5725 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5726 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
5727 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
5728 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5729 * elf-m10200.c (elf_backend_rela_normal): Define.
5730 * elf-m10300.c (elf_backend_rela_normal): Define.
5731 * elf32-fr30.c (elf_backend_rela_normal): Define.
5732 * elf32-i370.c (elf_backend_rela_normal): Define.
5733 * elf32-i860.c (elf_backend_rela_normal): Define.
5734 * elf32-m68k.c (elf_backend_rela_normal): Define.
5735 * elf32-mcore.c (elf_backend_rela_normal): Define.
5736 * elf32-openrisc.c (elf_backend_rela_normal): Define.
5737 * elf32-ppc.c (elf_backend_rela_normal): Define.
5738 * elf32-s390.c (elf_backend_rela_normal): Define.
5739 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
5740 * elf64-ppc.c (elf_backend_rela_normal): Define.
5741 * elf64-s390.c (elf_backend_rela_normal): Define.
5742 * elf64-x86-64.c (elf_backend_rela_normal): Define.
5743 * elfxx-ia64.c (elf_backend_rela_normal): Define.
5744 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
5745 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
5747 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
5749 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
5750 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
5752 2002-05-06 Alan Modra <amodra@bigpond.net.au>
5754 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
5755 when not relocatable. Fix reloc_emitter call for K&R.
5757 2002-05-04 Alan Modra <amodra@bigpond.net.au>
5759 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
5760 reloading local sym addend mistakenly removed in 2002-05-01 change.
5762 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
5763 (read_abbrevs): Change "offset" param to bfd_vma.
5764 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
5765 Change "abbrev_offset" to bfd_vma.
5766 (read_indirect_string): Use correct conversion chars in error
5767 message format string, cast bfd_vma's to unsigned long.
5768 (read_abbrevs): Likewise.
5769 (read_attribute_value): Likewise.
5770 (decode_line_info): Likewise.
5771 (scan_unit_for_functions): Likewise.
5772 (parse_comp_unit): Likewise.
5774 2002-05-04 Tom Rix <trix@redhat.com>
5776 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
5777 (coff_swap_reloc_out): Same.
5778 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
5779 (xcoff_swap_reloc_out): Same.
5780 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
5781 case some 16 bit relocs. Add reloc value to output.
5782 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
5783 R_RBR. Improve names.
5784 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
5785 (bfd_xcoff_backend_data): Update with new reloc swap names.
5786 (bfd_pmac_xcoff_backend_data) : Same.
5787 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
5788 (xcoff64_swap_reloc_out): Same.
5789 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
5790 R_POS. Add reloc value to output.
5791 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
5792 bit R_RBR. Improve names, masks.
5793 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
5794 (bfd_xcoff_backend_data): Update with new reloc swap names.
5795 (bfd_xcoff_aix5_backend_data) : Same.
5797 2002-05-04 Alan Modra <amodra@bigpond.net.au>
5799 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
5800 bfd_count top_index, input_list, all_local_syms.
5801 (elf32_hppa_setup_section_lists): New function, split from
5802 elf32_hppa_size_stubs.
5803 (elf32_hppa_next_input_section): Likewise.
5804 (group_sections): Likewise.
5805 (get_local_syms): Likewise.
5806 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
5807 stubs on undefined syms too.
5808 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
5809 Only access htab elf fields when we have an elf hash table.
5810 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
5811 (elf32_hppa_next_input_section): Declare.
5813 2002-05-04 Bob Byrnes <byrnes@curl.com>
5815 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
5818 2002-05-03 H.J. Lu (hjl@gnu.org)
5820 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
5821 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
5822 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
5823 to hide a global symbol.
5824 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
5825 forced_local to true.
5827 2002-05-02 Richard Henderson <rth@redhat.com>
5829 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
5830 vs SHN_UNDEF to zero.
5832 2002-05-02 Alan Modra <amodra@bigpond.net.au>
5834 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
5836 <R_PPC64_SECTOFF_DS>: Likewise.
5837 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
5839 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
5840 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
5843 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
5844 (ppc64_elf_ha_reloc): New function.
5845 (ppc64_elf_brtaken_reloc): New function.
5846 (ppc64_elf_sectoff_reloc): New function.
5847 (ppc64_elf_sectoff_ha_reloc): New function.
5848 (ppc64_elf_toc_reloc): New function.
5849 (ppc64_elf_toc_ha_reloc): New function.
5850 (ppc64_elf_toc64_reloc): New function.
5851 (ppc64_elf_unhandled_reloc): New function.
5852 (ppc64_elf_howto_raw): Use the above.
5853 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
5854 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
5855 <R_PPC64_SECTOFF_DS>: Likewise.
5856 (IS_ABSOLUTE_RELOC): Update.
5857 (struct ppc_link_hash_table): Add have_undefweak.
5858 (ppc64_elf_link_hash_table_create): Init.
5859 (func_desc_adjust): Set have_undefweak.
5860 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
5861 add the .sfpr blr when have_undefweak.
5862 (ppc64_elf_setup_section_lists): Check hash table flavour.
5863 (ppc64_elf_next_input_section): Move output_section->owner test to
5865 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
5866 and relocatable test. Return TOCstart and don't set elf_gp.
5867 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
5868 offset calculation. Add assert on weak sym branch tweaks.
5869 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
5870 (ppc64_elf_toc): Declare.
5871 (ppc64_elf_next_input_section): Update.
5873 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5875 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
5878 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5880 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
5881 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
5882 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
5883 call branches. Correct undefined weak destination.
5884 (ppc64_elf_func_desc_adjust): Always create at least one blr in
5885 .sfpr, and correct case where either only savef* or restf* is
5888 Long branch stubs, multiple stub sections.
5889 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
5890 (ppc64_elf_next_input_section): Declare.
5891 * elf64-ppc.c: Move linker-only prototypes.
5892 (STUB_SUFFIX): Define.
5893 (enum ppc_stub_type): New.
5894 (struct ppc_stub_hash_entry): New.
5895 (struct ppc_branch_hash_entry): New.
5896 (struct ppc_link_hash_entry): Add stub_cache, oh.
5897 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
5898 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
5899 Rename plt_overflow to stub_error.
5900 (ppc_stub_hash_lookup): Define.
5901 (ppc_branch_hash_lookup): Define.
5902 (stub_hash_newfunc): New function.
5903 (branch_hash_newfunc): New function.
5904 (link_hash_newfunc): Init new fields.
5905 (ppc64_elf_link_hash_table_create): Likewise.
5906 (ppc64_elf_link_hash_table_free): New function.
5907 (ppc_stub_name): New function.
5908 (ppc_get_stub_entry): New function.
5909 (ppc_add_stub): New function.
5910 (create_linkage_sections): Use bfd_make_section_anyway. Create
5911 .branch_lt and .rela.branch_lt sections. Don't create .stub.
5912 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
5913 and set up for plt call stubs. Link func and func desc syms.
5914 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
5915 (func_desc_adjust): Avoid hash lookup when func desc sym available
5916 via shortcut, and set links when processing.
5917 (ppc64_elf_hide_symbol): Likewise.
5918 (allocate_dynrelocs): Don't allocate stub section here.
5919 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
5921 (ppc_type_of_stub): New function.
5922 (build_one_stub): Delete.
5923 (ppc_build_one_stub): New function.
5924 (ppc_size_one_stub): New function.
5925 (ppc64_elf_setup_section_lists): New function.
5926 (ppc64_elf_next_input_section): New function.
5927 (group_sections): New function.
5928 (get_local_syms): New function.
5929 (ppc64_elf_size_stubs): Rewrite.
5930 (ppc64_elf_build_stubs): Rewrite.
5931 (ppc64_elf_relocate_section): Look up stub entry for REL24
5932 relocs. Don't propagate REL14* to dynamic objects. Look for long
5933 branch stubs if REL14* or REL24 relocs won't reach.
5934 (bfd_elf64_bfd_link_hash_table_free): Define.
5936 2002-04-30 Mark Mitchell <mark@codesourcery.com>
5938 * config.bfd: Add support for powerpc-*-windiss.
5940 2002-04-30 Tom Rix <trix@redhat.com>
5942 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
5943 symbol names into the hash table.
5945 2002-04-28 Tom Rix <trix@redhat.com>
5947 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
5948 calulating relocations.
5949 (xcoff_complain_overflow) : Function table for relocation errors.
5950 (xcoff_ppc_relocate_section): Use relocation and complain function
5952 (xcoff_complain_overflow_unsigned_func): New complain function.
5953 (xcoff_complain_overflow_signed_func): Same.
5954 (xcoff_complain_overflow_bitfield_func): Same.
5955 (xcoff_complain_overflow_dont_func): Same.
5956 (xcoff_reloc_type_crel): New recot function.
5957 (xcoff_reloc_type_br): Same.
5958 (xcoff_reloc_type_ba): Same.
5959 (xcoff_reloc_type_toc): Same.
5960 (xcoff_reloc_type_rel): Same.
5961 (xcoff_reloc_type_neg): Same.
5962 (xcoff_reloc_type_pos): Same.
5963 (xcoff_reloc_type_fail): Same.
5964 (xcoff_reloc_type_noop): Same.
5965 * libxcoff.h : Declare common parts for xcoff64.
5966 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
5967 and complain function tables.
5969 2002-04-28 Alan Modra <amodra@bigpond.net.au>
5971 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
5972 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
5974 2002-04-26 Alan Modra <amodra@bigpond.net.au>
5976 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
5977 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
5979 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
5980 same as the output before calling elf_link_input_bfd.
5982 * coffcode.h (coff_compute_section_file_positions): Set
5983 section_tail after shuffling section list.
5985 2002-04-24 Christian Groessler <chris@groessler.org>
5987 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
5988 addresses are 23bit with a special layout, not plain 32bit
5989 values. Prevent relocation of immediate values.
5991 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
5993 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
5994 MIPS-16 ASE flags are set, print something to indicate that.
5996 2002-04-23 Alan Modra <amodra@bigpond.net.au>
5998 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
5999 under which a plt call stub is used.
6000 (final_link_relocate): Similarly.
6001 (allocate_plt_static): Clear h-plabel except when plt entry is
6002 exclusively used for a plabel.
6003 (allocate_dynrelocs): Use the above to simplify plt sizing.
6004 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
6005 (elf32_hppa_link_hash_table_create): Init.
6007 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
6008 (elf32_hppa_check_relocs): Set has_22bit_branch.
6010 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
6011 (final_link_relocate): Likewise.
6013 2002-04-22 Jakub Jelinek <jakub@redhat.com>
6015 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
6016 search table if some FDE is DW_EH_PE_aligned encoded either.
6017 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
6019 2002-04-22 Richard Smith <richard@ex-parrot.com>
6020 Jakub Jelinek <jakub@redhat.com>
6022 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
6023 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
6024 encoded personality.
6025 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
6026 for CIE/FDE removal.
6028 2002-04-20 Tom Rix <trix@redhat.com>
6030 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
6032 2002-04-20 Alan Modra <amodra@bigpond.net.au>
6034 * archures.c (bfd_lookup_arch): Move the list order comment..
6035 (struct bfd_arch_info): ..to where it belongs.
6036 * bfd-in2.h: Regenerate.
6038 * archures.c (bfd_lookup_arch): Add comment on list order.
6039 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
6040 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
6041 is always at head of list.
6043 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
6045 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
6046 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
6047 definition of these functions for ARM_WINCE builds as they are
6049 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
6050 for ARM_WINCE builds.
6052 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
6054 * coff-arm.c (bfd_arm_process_before_allocation):
6056 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
6058 * cpu-sh.c (scan_mach): Delete.
6059 (arch_info_struct): Replace scan_mach with bfd_default_scan.
6060 (bfd_sh_arch): Likewise.
6062 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
6064 * ihex.c (ihex_write_object_contents): Fix check for records
6065 crossing 64K boundaries.
6067 2002-04-16 Alan Modra <amodra@bigpond.net.au>
6069 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
6070 type rather than just assuming entries are ELF.
6071 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
6072 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
6073 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
6074 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
6075 rather than elf_link_hash_entry.
6077 2002-04-15 Richard Henderson <rth@redhat.com>
6079 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
6082 2002-04-15 Michael Snyder <msnyder@redhat.com>
6084 * opncls.c (bfd_close): Write contents if writeable.
6085 Minor formatting tidy-ups.
6087 2002-04-15 Alan Modra <amodra@bigpond.net.au>
6089 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
6091 2002-04-12 Michael Snyder <msnyder@redhat.com>
6093 * bfd-in.h (bfd_get_section_lma): New access macro.
6094 Minor white-space fix-up.
6096 2002-04-12 Alan Modra <amodra@bigpond.net.au>
6098 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
6101 2002-04-09 DJ Delorie <dj@redhat.com>
6103 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
6105 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
6107 * coffcode.h (coff_read_word): New.
6108 (coff_compute_checksum): New.
6109 (coff_apply_checksum): New.
6110 (coff_write_object_contents): Call coff_apply_checksum () to
6111 apply checksum to PE image.
6113 2002-04-08 Randolph Chung <tausq@debian.org>
6115 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
6116 (elf32_hppa_final_link): Split out sorting logic to..
6117 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
6118 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
6120 2002-04-07 Andrew Cagney <ac131313@redhat.com>
6122 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
6124 * configure: Re-generate.
6126 2002-04-07 Andrew Cagney <ac131313@redhat.com>
6128 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
6129 is greater or equal to 4.3.3.
6130 * configure: Regenerate.
6133 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
6135 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
6136 R_CRIS_32_PCREL>: Fix typo in name.
6137 (cris_elf_check_relocs): Always create .rela.got here when
6138 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
6139 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
6140 assume it's created.
6142 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
6144 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
6145 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
6147 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
6148 * bfd.c (bfd_link_hash_table_free): Define.
6149 * binary.c (binary_bfd_link_hash_table_free): Define.
6150 * bout.c (b_out_bfd_link_hash_table_free): Define.
6151 * coff-rs6000.c (rs6000coff_vec): Include
6152 _bfd_generic_link_hash_table_free.
6153 (pmac_xcoff_vec): Likewise.
6154 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6155 (aix5coff64_vec): Likewise.
6156 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
6157 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
6158 (bfd_elf32_bfd_link_hash_table_free): Define.
6159 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
6160 (bfd_elf32_bfd_link_hash_table_free): Define.
6161 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
6163 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
6164 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
6165 * ieee.c (ieee_bfd_link_hash_table_free): Define.
6166 * ihex.c (ihex_bfd_link_hash_table_free): Define.
6167 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
6168 (_bfd_generic_link_hash_table_free): Add prototype.
6169 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
6170 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
6171 * linker.c (_bfd_generic_link_hash_table_free): New function.
6172 * mmo.c (mmo_bfd_link_hash_table_free): Define.
6173 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
6174 * oasys.c (oasys_bfd_link_hash_table_free): Define.
6175 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
6176 * som.c (som_bfd_link_hash_table_free): Define.
6177 * srec.c (srec_bfd_link_hash_table_free): Define.
6178 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
6179 * versados.c (versados_bfd_link_hash_table_free): Define.
6180 * vms.c (vms_bfd_link_hash_table_free): New function.
6181 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
6183 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
6184 instead of bfd_alloc.
6185 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
6186 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
6187 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
6188 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
6189 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
6190 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
6191 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
6192 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
6193 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
6194 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
6195 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
6196 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
6197 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
6198 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
6199 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
6200 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
6201 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
6202 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
6203 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
6204 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
6205 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
6206 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
6207 * m68klinux.c (linux_link_hash_table_create): Likewise.
6208 * sparclinux.c (linux_link_hash_table_create): Likewise.
6209 * sunos.c (sunos_link_hash_table_create): Likewise.
6210 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
6212 * targets.c: Add _bfd_link_hash_table_free to xvec.
6214 * bfd-in2.h: Regenerate.
6215 * libbfd.h: Regenerate.
6216 * libcoff.h: Regenerate.
6218 2002-04-04 Alan Modra <amodra@bigpond.net.au>
6220 * dep-in.sed: Cope with absolute paths.
6221 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
6223 * Makefile.in: Regenerate.
6224 * coff-arm.c: Fix copyright date.
6225 * cpu-h8300.c: Likewise.
6226 * cpu-i370.c: Likewise.
6227 * cpu-s390.c: Likewise.
6228 * cpu-mips.c: Likewise.
6229 * po/SRC-POTFILES.in: Regenerate.
6231 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6233 * Makefile.am: Add elfxx-mips.c to the known backends.
6234 (elf32-mips.lo): remove dependency to coff/external.h.
6235 * Makefile.in: Regenerate.
6236 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
6237 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
6239 * configure: Regenerate.
6240 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
6241 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
6242 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
6243 MIPS specific backend functions.
6244 * elf32-mips.c: Moved most code to elfxx-mips.c.
6245 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
6247 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
6248 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
6249 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
6250 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
6251 interface to allow selection of the right REL or RELA howto table.
6252 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
6253 static. Let it refuse n32 objects.
6254 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
6255 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
6256 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
6257 (elf32_mips_ignore_discarded_relocs): Rename from
6258 _bfd_elf32_mips_ignore_discarded_relocs.
6259 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
6260 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
6261 (elf_mips_howto_table_rela): Remove.
6262 * elf64-mips.c: Moved most code to elfxx-mips.c.
6263 (bfd_elf64_bfd_reloc_type_lookup): Make static.
6264 (mips_elf64_rtype_to_howto): New function.
6265 (mips_elf64_object_p): Likewise.
6266 (elf64_mips_irix_compat): Likewise.
6267 * elfxx-mips.c: New file containing common code merged together from
6268 elf32-mips.c and elf64-mips.c.
6269 * elfxx-mips.h: New file containing MIPS specific prototypes from
6271 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
6272 elf_backend_mips_rtype_to_howto.
6274 2002-04-04 Alan Modra <amodra@bigpond.net.au>
6276 * srec.c (MAXCHUNK, Chunk): Revise comments.
6277 (srec_write_record): Correct buffer size.
6278 (srec_write_header): Do without intermediate buffer.
6279 (srec_write_section): Validate Chunk.
6280 (srec_write_terminator): Pass NULL instead of dummy buffer.
6281 (srec_write_symbols): Pass file and symbol names directly to
6282 bfd_bwrite so sprintf won't overflow buffer.
6284 2002-04-03 Jakub Jelinek <jakub@redhat.com>
6286 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
6287 PC relative relocs against hidden symbols.
6288 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6290 2002-04-03 Alan Modra <amodra@bigpond.net.au>
6292 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
6293 LMAs, loop over segments until p_vaddr and p_memsz specify an
6294 extent enclosing the section.
6296 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
6298 * ihex.c (ihex_write_object_contents): Do not allow records to
6299 cross a 64K boundary - wrap if necessary.
6301 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
6303 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
6304 which caused the returned LWP ID to always be 0.
6306 2002-04-01 Richard Henderson <rth@redhat.com>
6308 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6309 (elf32_sparc_relocate_section): Use it to figure out when to
6310 initialize .got entries.
6311 * elf64-sparc.c: Similarly.
6313 2002-03-28 Alan Modra <amodra@bigpond.net.au>
6315 * linker.c (link_action): Ignore duplicate warning syms.
6316 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
6317 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
6318 (elf_adjust_dynamic_symbol): Likewise.
6319 (elf_export_symbol): Likewise.
6320 (elf_link_find_version_dependencies): Likewise.
6321 (elf_link_assign_sym_version): Likewise.
6322 (elf_link_sec_merge_syms): Likewise.
6323 (elf_link_output_extsym): Likewise.
6324 (elf_gc_sweep_symbol): Likewise.
6325 (elf_gc_propagate_vtable_entries_used): Likewise.
6326 (elf_gc_smash_unused_vtentry_relocs): Likewise.
6327 (elf_gc_allocate_got_offsets): Likewise.
6328 (elf_collect_hash_codes): Likewise.
6329 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
6330 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
6331 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
6332 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
6333 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
6334 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
6335 (elf_cris_discard_excess_dso_dynamics): Likewise.
6336 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
6337 (mark_PIC_calls): Likewise.
6338 (allocate_plt_static): Likewise.
6339 (allocate_dynrelocs): Likewise.
6340 (readonly_dynrelocs): Likewise.
6341 * elf32-i386.c (allocate_dynrelocs): Likewise.
6342 (readonly_dynrelocs): Likewise.
6343 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
6344 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
6345 * elf32-mips.c (mips_elf_output_extsym): Likewise.
6346 (mips_elf_sort_hash_table_f): Likewise.
6347 (mips_elf_check_mips16_stubs): Likewise.
6348 * elf32-s390.c (allocate_dynrelocs): Likewise.
6349 (readonly_dynrelocs): Likewise.
6350 * elf32-sh.c (sh_elf_discard_copies): Likewise.
6351 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
6352 (xstormy16_relax_plt_realloc): Likewise.
6353 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
6354 (elf64_alpha_output_extsym): Likewise.
6355 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
6356 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
6357 (mips_elf64_check_mips16_stubs): Likewise.
6358 (mips_elf64_output_extsym): Likewise.
6359 * elf64-ppc.c (func_desc_adjust): Likewise.
6360 (allocate_dynrelocs): Likewise.
6361 (readonly_dynrelocs): Likewise.
6362 * elf64-s390.c (allocate_dynrelocs): Likewise.
6363 (readonly_dynrelocs): Likewise.
6364 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
6365 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
6366 (readonly_dynrelocs): Likewise.
6367 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
6368 * aoutx.h (aout_link_write_other_symbol): Likewise.
6369 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
6370 (_bfd_coff_write_global_sym): Likewise.
6371 * i386linux.c (linux_tally_symbols): Likewise.
6372 * m68klinux.c (linux_tally_symbols): Likewise.
6373 * sparclinux.c (linux_tally_symbols): Likewise.
6374 * pdp11.c (aout_link_write_other_symbol): Likewise.
6375 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
6376 * xcofflink.c (xcoff_build_ldsyms): Likewise.
6377 (xcoff_write_global_symbol): Likewise.
6379 * cofflink.c (_bfd_coff_final_link): Formatting.
6380 * cpu-mips.c (mips_compatible): Make static, prototype.
6381 * elf32-i386.c (elf_i386_check_relocs): Formatting.
6382 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
6383 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
6384 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
6385 (mips_elf64_final_link): Likewise.
6386 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
6389 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
6391 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
6392 (SWAP_OUT_RELOC_OFFSET): Define.
6394 2002-03-27 Gregory Steuck <greg@nest.cx>
6396 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
6397 terminating NULL if empty symbol table.
6398 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
6400 2002-03-26 H.J. Lu (hjl@gnu.org)
6402 * elflink.h (elf_link_input_bfd): Revert the last change since
6403 the gcc exception handling isn't fixed yet.
6405 2002-03-26 H.J. Lu (hjl@gnu.org)
6407 * elflink.h (elf_link_input_bfd): Complain about relocations
6408 against local symbols in discarded sections.
6410 2002-03-26 Alan Modra <amodra@bigpond.net.au>
6412 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
6414 2002-03-23 Alan Modra <amodra@bigpond.net.au>
6416 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
6417 section file offset for !SEC_LOAD sections.
6419 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
6421 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
6422 <case R_ARM_GOT>): Handle relocations to Thumb functions.
6424 2002-03-21 Alan Modra <amodra@bigpond.net.au>
6426 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
6428 * archive.c: Update copyright date.
6429 * bfd-in2.h: Regenerate.
6430 * libbfd.h: Regenerate.
6431 * Makefile.am: Run "make dep-am"
6432 * Makefile.in: Regenerate.
6433 * po/SRC-POTFILES.in: Regenerate.
6435 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
6437 * dwarf2.c (struct funcinfo): Move up.
6438 (lookup_address_in_function_table): New argument function_ptr.
6440 (lookup_address_in_line_table): New argument function. If function
6441 is non-NULL, use it to handle ``addr'' before the first line note of
6443 (comp_unit_find_nearest_line): Update and swap calls to
6444 lookup_address_in_function_table and lookup_address_in_line_table.
6445 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
6446 N_SLINE encountered if we see an N_FUN before any N_SLINE.
6448 2002-03-20 Tom Rix <trix@redhat.com>
6450 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
6451 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
6452 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
6454 2002-03-19 Tom Rix <trix@redhat.com>
6456 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
6457 dynamic objects in archives.
6459 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
6461 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
6462 STT_NOTYPE symbols to STT_OBJECT.
6464 2002-03-18 Jan Hubicka <jh@suse.cz>
6466 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
6468 2002-03-18 Tom Rix <trix@redhat.com>
6470 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
6471 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
6472 * coff-rs6000 (do_pad) : New function for archive padding.
6473 (do_copy) : New function for object file copying in archives.
6474 (do_shared_object_padding) : New function for padding shared
6475 objects to their text section alignment in archives.
6476 (bfd_xcoff_ar_achive_set_magic) : Stub.
6477 (xcoff_write_armap_big) : Use do_copy and do_pad.
6478 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
6480 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
6481 bfd_xcoff_magic_number.
6482 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
6484 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
6485 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
6486 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
6487 * rs6000-core.c : Update copyright date.
6488 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
6490 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
6491 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
6492 (coff_set_flags) : Use bfd_xcoff_magic_number.
6493 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
6494 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
6495 * Makefile.am : Same.
6496 * config.bfd : Same.
6498 * configure : Regnerate.
6499 * Makefile.in : Same.
6502 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
6504 * po/fr.po: Updated version.
6506 2002-03-18 Alan Modra <amodra@bigpond.net.au>
6508 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
6509 * libbfd.h: Regenerate.
6510 * archive.c (coff_write_armap): Pass on failures from
6511 bfd_write_bigendian_4byte_int.
6513 2002-03-14 H.J. Lu <hjl@gnu.org>
6515 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
6516 error to bfd_error_nonrepresentable_section for reinit_array
6519 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6521 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
6522 OR it in rather than replacing previously selected flags.
6524 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
6525 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
6527 2002-03-14 Alan Modra <amodra@bigpond.net.au>
6529 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
6531 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
6532 ensure reloc size matches before calling elf_link_input_bfd.
6533 Add an assert to check reloc size when counting output relocs.
6535 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6537 * mmo.c (mmo_get_loc): Return NULL rather than false.
6539 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
6541 * po/fr.po: Updated version.
6543 2002-03-13 Alan Modra <amodra@bigpond.net.au>
6545 * archures.c (bfd_default_compatible): Test bits_per_word.
6546 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
6547 bfd_default_compatible.
6548 * cpu-i370.c (i370_compatible): Likewise.
6549 * cpu-sparc.c (sparc_compatible): Likewise.
6550 * cpu-h8300.c (compatible): Test in->arch == out->arch.
6552 * elflink.h: Formatting fixes.
6553 (elf_link_output_extsym): Merge undefined and undef weak cases.
6555 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
6556 when word size of input matches output word size.
6558 2002-03-12 Andreas Jaeger <aj@suse.de>
6560 * cpu-i386.c (i386_compatible): New. Use it instead of
6561 bfd_default_compatible.
6563 2002-03-07 H.J. Lu (hjl@gnu.org)
6565 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
6566 as the type for bfd_reloc_val.
6568 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
6570 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
6571 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
6572 (elf_hppa_final_link_relocate): Correct relocations for indirect
6573 references to local data through the DLT. Fix .opd creation for
6574 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
6575 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
6576 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
6577 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6578 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
6579 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
6580 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6582 2002-03-05 Jakub Jelinek <jakub@redhat.com>
6584 * merge.c (_bfd_merge_sections): Don't segfault if there
6585 is nothing to merge due to GC.
6587 2002-03-05 Alan Modra <amodra@bigpond.net.au>
6589 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
6590 symbols that have been forced local.
6592 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
6593 to output forced local syms for non-shared link.
6594 (elf_link_output_extsym): Tweak condition for calling backend
6595 adjust_dynamic_symbol so that previous behaviour is kept.
6596 Whitespace changes throughout file.
6598 2002-03-04 H.J. Lu <hjl@gnu.org>
6600 * elf.c (bfd_section_from_shdr): Handle special sections,
6601 .init_array, .fini_array and .preinit_array.
6602 (elf_fake_sections): Likewise.
6604 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
6605 DT entry only if the section is in output for .init_array,
6606 .fini_array and .preinit_array. Complain about .preinit_array
6608 (elf_bfd_final_link): Warn zero size for .init_array,
6609 .fini_array and .preinit_array sections.
6611 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
6612 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
6613 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
6616 2002-03-04 Alan Modra <amodra@bigpond.net.au>
6618 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
6619 * configure: Regenerate.
6621 2002-03-02 Tom Rix <trix@redhat.com>
6623 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
6625 * coff-rs6000.c (xcoff_howto_table): Same.
6627 2002-03-01 David Mosberger <davidm@hpl.hp.com>
6629 * elflink.h (size_dynamic_sections): If section named
6630 ".preinit_array" exists, create DT_PREINIT_ARRAY and
6631 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
6632 ".init_array" and ".fini_array".
6633 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
6634 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
6637 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
6639 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
6642 2002-02-25 Alan Modra <amodra@bigpond.net.au>
6644 * elf64-hppa.h: Update copyright date.
6646 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
6647 (ppc64_elf_relocate_section): Don't generate power4 style branch
6648 hints for *_BRTAKEN and *_BRNTAKEN relocs.
6650 2002-02-22 Jakub Jelinek <jakub@redhat.com>
6652 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
6654 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6656 2002-02-21 Andreas Jaeger <aj@suse.de>
6658 * elf64-x86-64.c: Major rework that introduces all recent changes
6659 to the x86-64 backend. Get a closer match to elf32-i386.
6660 (struct elf64_x86_64_dyn_relocs): Rename from
6661 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
6663 (struct elf64_x86_64_link_hash_table): Add short cuts to some
6665 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
6666 remove casts, initialize new hash members.
6667 (create_got_section): New.
6668 (elf64_x86_64_create_dynamic_sections): New.
6669 (elf64_x86_64_copy_indirect_symbol): New.
6670 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
6671 relocs, .got or .relgot here but do it in allocate_dynrelocs.
6672 Reference count possible .plt and .got entries. Don't test input
6673 section SEC_READONLY here to try to avoid copy relocs, and keep
6674 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
6675 DF_TEXTREL here. Delay setting of variables until needed. Cache
6676 pointer to "sreloc" section in elf_section_data. Tweak condition
6677 under which .got created. Report files with bad relocation
6679 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
6680 Reference count possible .plt entries. Don't deallocate .got and
6682 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
6683 do copy reloc processing for weakdefs. Remove redundant casts and
6684 aborts. Delay setting of vars until needed. Move creation of
6685 dynamic symbols and allocation of .plt and .rela.plt to
6686 allocate_dynrelocs. Replace BFD_ASSERT with abort.
6687 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6688 (allocate_dynrelocs): New.
6689 (readonly_dynrelocs): New.
6690 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
6691 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
6692 Zero out the dynamic allocated content space.
6693 (elf64_x86_64_discard_copies): Removed.
6694 (elf64_x86_64_relocate_section): Make use of dynamic section
6695 short-cuts. Localise vars, and delay setting. Better error
6696 reporting, replace BFD_ASSERT with abort. Check
6697 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
6698 regular object file and tread the weak definition as the normal
6699 one. Don't discard relocs for undefweak or undefined symbols and
6700 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
6702 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
6703 symbols that have been forced local. Use same test to decide if
6704 we can use a relative reloc for got as relocate_section. Expand
6705 SHN_UNDEF comment. Move expressions out of function calls.
6706 Replace BFD_ASSERT with abort.
6707 (bfd_elf64_bfd_final_link): Removed.
6708 (elf_backend_copy_indirect_symbol): Define.
6710 2002-02-20 Tom Rix <trix@redhat.com>
6712 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
6713 (_bfd_xcoff_reloc_type_lookup): Use it.
6714 * coff64-rs6000.c (xcoff64_howto_table): Same.
6715 (xcoff64_reloc_type_lookup): Same.
6717 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6719 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
6722 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
6724 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
6725 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
6726 * bfd-in2.h: Regenerate.
6727 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
6728 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
6730 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
6731 (elf_s390_reloc_type_lookup): Likewise.
6732 (elf_s390_check_relocs): Likewise.
6733 (elf_s390_gc_sweep_hook): Likewise.
6734 (elf_s390_relocate_section): Likewise.
6735 (elf_s390_object_p): Use renamed architecture define.
6736 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
6738 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
6740 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
6742 2002-02-19 Jakub Jelinek <jakub@redhat.com>
6744 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
6745 absptr -> pcrel optimization for shared libs.
6746 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
6747 library cannot be converted to pcrel.
6748 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
6750 * elf32-i386.c (elf_i386_relocate_section): If
6751 _bfd_elf_section_offset returned -2, skip, but make sure the
6752 relocation is installed.
6753 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
6754 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6755 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6756 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6757 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6758 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6759 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6760 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6761 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6762 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6763 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6764 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
6765 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6766 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6767 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
6768 _bfd_elf_section_offset returning -2 the same way as -1.
6769 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
6770 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
6772 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
6774 2002-02-18 Tom Rix <trix@redhat.com>
6776 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
6777 (bfd_xcoff_size_dynamic_sections): Same.
6778 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
6779 (bfd_xcoff_size_dynamic_sections): Same.
6780 * coff-rs6000.c (xcoff_generate_rtinit): Same.
6781 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
6782 * libxcoff.h (struct xcoff_backend_data_rec): Same.
6783 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
6784 * bfd-in2.h: Regenerate.
6786 2002-02-18 Alan Modra <amodra@bigpond.net.au>
6788 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
6789 (struct ppc_link_hash_table): Add sfpr.
6790 (ppc64_elf_link_hash_table_create): Init it.
6791 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
6793 (create_linkage_sections): ..here. Make .sfpr too.
6794 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
6796 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
6797 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
6798 ._restf* functions, and create as needed.
6799 (func_desc_adjust): Only force_local for shared libs.
6801 2002-02-18 David O'Brien <obrien@FreeBSD.org>
6803 * configure.in: Bump version number post 2.12 branching.
6804 * configure: Regenerate.
6806 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
6808 * mmo.c: Correct and improve comments.
6809 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
6810 zero-pad. Use input to fill up non-empty bfd buffer.
6811 (mmo_flush_chunk): New function.
6812 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
6813 changed. Don't emit location specifier if VMA is same as
6814 *LAST_VMAP after omitting leading zero contents. Call
6815 mmo_flush_chunk before emitting location specifier.
6816 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
6817 with mmo_write_loc_chunk calls.
6818 (mmo_internal_write_section): Call mmo_flush_chunk after
6820 (mmo_write_symbols_and_terminator): Move :Main to first position
6821 in symbol array. Add faked one if it does not exist if there are
6822 other symbols. Don't add it if there are no symbols at all. Move
6823 out test for value of :Main from symbol loop. Rename table
6824 fakemain to maintable and variable mainsym to fakemain.
6826 2002-02-15 Richard Henderson <rth@redhat.com>
6828 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
6829 section with no got matches any got. Simplify error generaion.
6831 2002-02-15 Alan Modra <amodra@bigpond.net.au>
6833 Support arbitrary length fill patterns.
6834 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
6835 (_bfd_default_link_order): Remove bfd_fill_link_order code.
6836 Call default_data_link_order.
6837 (default_fill_link_order): Delete.
6838 (default_data_link_order): New function.
6839 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
6840 of bfd_fill_link_order with bfd_data_link_order.
6841 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
6842 * elf64-mips.c (mips_elf64_final_link): Likewise.
6844 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
6845 Correct value returned in "end" for "0x<non-hex>".
6847 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
6849 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
6850 (scan): Test against 'mach' field in info structure.
6852 2002-02-14 Alan Modra <amodra@bigpond.net.au>
6854 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
6856 2002-02-14 Matt Fredette <fredette@netbsd.org>
6858 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
6861 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
6863 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
6864 non-zero physical addresses when adjusting the LMAs of new
6867 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6869 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
6870 from _bfd_elf_hppa_gen_reloc_type.
6871 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
6872 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
6873 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
6874 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
6876 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
6878 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
6879 loading its contents if there's nothing to do in it.
6881 2002-02-12 Alan Modra <amodra@bigpond.net.au>
6883 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
6886 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
6887 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
6888 (ppc64_elf_finish_dynamic_sections): Set values for them.
6890 2002-02-11 Michael Snyder <msnyder@redhat.com>
6892 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
6893 * elf.c (elfcore_grok_pstatus): Add prototype.
6894 (elfcore_grok_lwpstatus): Add prototype.
6895 (elfcore_write_lwpstatus): New function.
6896 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
6898 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
6900 * elf32-sh.c: Added missing prototypes.
6901 * elf32-sh64.c: Likewise.
6902 (sh_elf_align_loads): Mark unused args as such.
6903 * elf64-sh64.c: Added missing prototypes.
6904 (struct elf_sh64_link_hash_entry): Fix typo.
6905 (sh_elf64_relocate_section): Fix info argument passed to
6906 _bfd_elf_section_offset.
6908 2002-02-11 Alan Modra <amodra@bigpond.net.au>
6910 * Makefile.am: "make dep-am".
6911 * Makefile.in: Regenerate.
6912 * aclocal.m4: Regenerate.
6913 * config.in: Regenerate.
6914 * configure: Regenerate.
6916 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
6918 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
6920 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
6922 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
6923 cast warnings for the common case.
6925 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
6927 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
6929 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
6932 2002-02-09 Richard Henderson <rth@redhat.com>
6934 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
6935 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
6936 (elf64_alpha_relocate_section): Likewise.
6937 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
6938 * bfd-in2.h, libbfd.h: Rebuild.
6940 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
6942 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
6943 that base-plus-offset reloc accounting is consistent.
6944 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
6945 up to date for undefined symbols.
6947 2002-02-08 Eric Christopher <echristo@redhat.com>
6949 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6951 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
6952 sections for the O32 ABI.
6954 2002-02-08 Chris Demetriou <cgd@broadcom.com>
6956 * elf32-arm.h: Fix formatting of _("...").
6957 * elf32-d10v.c: Likewise.
6958 * elf32-m68k.c: Likewise.
6959 * elf32-mips.c: Likewise.
6961 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
6963 * coff-or32.c: Fix compile time warning messages.
6965 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6967 Contribute sh64-elf.
6968 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
6969 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
6970 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
6971 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
6972 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
6973 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
6974 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
6975 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
6976 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
6977 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
6979 * libbfd.h, bfd-in2.h: Rebuilt.
6980 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
6981 (sh_reloc_map): Map them.
6982 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
6983 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
6984 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
6985 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
6986 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
6987 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
6988 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
6989 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
6990 datalabel_got_offset.
6991 (sh_elf_link_hash_newfunc): Initialize it.
6992 (sh_elf_relocate_section): Augment the scope of
6993 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
6994 GOT and GOTOFF handling to new SHmedia relocation types. Support
6996 (sh_elf_check_relocs): Likewise.
6997 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
6998 PLT entries using movi_shori_putval. Support GOT_BIAS.
6999 (sh_elf_finish_dynamic_sections): Likewise.
7000 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
7001 relocation, it's now done by the caller.
7003 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
7004 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
7005 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
7006 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
7007 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
7008 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
7009 sh64_elf64_hash_table): New.
7010 (sh_elf64_howto_table): Introduce new relocs.
7011 (sh_elf64_info_to_howto): Accept new PIC relocs.
7012 (sh_elf64_relocate_section): Augment the scope of
7013 seen_stt_datalabel. Support new PIC relocs.
7014 (sh_elf64_check_relocs): Support new PIC relocs.
7015 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
7016 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
7017 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
7018 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
7019 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
7020 movi_shori_putval, movi_3shori_putval,
7021 sh64_elf64_create_dynamic_sections,
7022 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
7023 sh64_elf64_size_dynamic_sections,
7024 sh64_elf64_finish_dynamic_symbol,
7025 sh64_elf64_finish_dynamic_sections): New.
7026 (elf_backend_create_dynamic-sections,
7027 bfd_elf64_bfd_link_hash_table_create,
7028 elf_backend_adjust_dynamic_symbol,
7029 elf_backend_size_dynamic_sections,
7030 elf_backend_finish_dynamic_symbol,
7031 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
7032 elf_backend_plt_readonly, elf_backend_want_plt_sym,
7033 elf_backend_got_header_size, elf_backend_plt_header_size):
7035 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
7036 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
7037 match official numbers and names; moved unmaching ones to the
7039 * elf32-sh64.c, elf64-sh64.c: Likewise.
7040 2001-03-12 DJ Delorie <dj@redhat.com>
7041 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
7043 2001-03-12 DJ Delorie <dj@redhat.com>
7044 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
7046 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
7047 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
7048 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
7049 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
7050 .cranges section with SEC_SORT_ENTRIES set.
7051 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
7052 incoming sorted .cranges section.
7053 (sh64_bfd_elf_copy_private_section_data): New.
7054 (sh64_elf_final_write_processing): Only sort .cranges and modify
7055 start address if called by linker.
7056 2001-01-08 Ben Elliston <bje@redhat.com>
7057 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
7058 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
7059 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
7060 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
7061 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
7062 line. Add comments before all entries.
7063 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
7065 (sh_elf64_reloc): Correct head comment.
7066 (sh_elf64_relocate_section): Correct spacing.
7067 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
7068 instead call reloc_dangerous callback.
7069 <case R_SH_SHMEDIA_CODE>: New case.
7070 (sh_elf64_gc_mark_hook): Correct spacing.
7071 (sh_elf64_check_relocs): Ditto.
7072 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
7074 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
7076 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
7077 clarify describing comment. Add comments before all entries.
7078 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
7079 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
7080 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
7081 Sort .cranges section in final link. Prepare to set bit 0 on
7083 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
7084 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
7085 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
7087 (sh64_backend_section_from_shdr): New, to recognize
7088 SHT_SH5_CR_SORTED on incoming .cranges section.
7089 (elf_backend_section_from_shdr): Define.
7090 (sh64_elf_final_write_processing): Sort outgoing .cranges
7091 section. (New, temporarily disabled:) Set bit 0 on entry address
7092 according to ISA type.
7093 (sh64_find_section_for_address): New.
7094 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
7095 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
7096 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
7097 bfd_malloc, not xmalloc.
7098 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
7100 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
7101 temporarily disabled) setting bit 0 on entry address.
7102 (elf_backend_final_write_processing): Define.
7103 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
7104 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
7105 be a proper relocation for PTA and PTB rather than a marker.
7106 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
7107 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
7108 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
7109 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
7110 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
7112 * elf64-sh64.c: Ditto.
7113 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
7114 * elf32-sh64.c: Include opcodes/sh64-opc.h
7115 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
7116 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
7117 parameters. No unused parameters. Caller changed.
7118 <case R_SH_PT_16>: New case.
7119 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
7120 * Makefile.in: Regenerate.
7121 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
7122 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
7124 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
7125 (sh64_elf_merge_private_data): Ditto.
7126 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
7127 to access stored section flags.
7128 (sh64_elf_final_write_processing): Return immediately unless
7129 called by linker. Use sh64_elf_section_data (cranges) to get size
7130 of linker-generated cranges entries.
7131 (sh64_elf_copy_private_data): Add missing "return true".
7132 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
7133 (sh_elf64_merge_private_data): Ditto.
7134 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
7135 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
7136 elf64-sh64.c:sh64_elf_fake_sections.
7137 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
7138 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
7139 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
7140 (sh64_elf_final_write_processing): New.
7141 (elf_backend_final_write_processing): Define.
7142 (sh64_elf_fake_sections): Get header flags from tdata field.
7143 (sh64_elf_copy_private_data): Do not call
7144 sh64_elf_copy_private_data_internal, just copy e_flags field.
7145 (sh64_elf_merge_private_data): Do not call
7146 sh64_elf_copy_private_data_internal.
7147 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
7148 Remove EF_SH64_ABI64, let ELF size make difference.
7149 Remove SH64-specific BFD section flag.
7150 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
7151 containing SHmedia through elf_section_data (asect)->tdata
7152 non-zero, not using a BFD section flag.
7153 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
7154 (sh64_elf_merge_private_data): Similar.
7155 (elf_backend_section_flags): Don't define.
7156 (sh64_elf_backend_section_flags): Delete.
7157 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
7159 (sh_elf64_merge_private_data): Similar.
7160 * section.c (Section flags definitions): Don't define
7162 (bfd-in2.h): Regenerate.
7163 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
7164 Make DataLabel references work with partial linking.
7165 * elf32-sh64.c: Fix formatting.
7166 (sh64_elf_link_output_symbol_hook): New.
7167 (elf_backend_link_output_symbol_hook): Define to
7168 sh64_elf_link_output_symbol_hook.
7169 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
7170 undefined if partial linking. Adjust sanity check.
7171 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
7172 (elf_backend_link_output_symbol_hook): Define to
7173 sh64_elf64_link_output_symbol_hook.
7174 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
7175 undefined if partial linking. Adjust sanity check.
7176 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
7177 Implement semantics for inter-file DataLabel references.
7178 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
7179 (sh64_elf64_add_symbol_hook): New.
7180 (sh_elf64_relocate_section): If passing an indirect symbol with
7181 st_type STT_DATALABEL on the way to a symbol with st_other
7182 STO_SH5_ISA32, do not bitor 1 to the relocation.
7183 (elf_backend_add_symbol_hook): Define to
7184 sh64_elf64_add_symbol_hook.
7185 * elf64-sh32.c: Tweak comments.
7186 (DATALABEL_SUFFIX): Define.
7187 (sh64_elf_add_symbol_hook): New.
7188 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
7189 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
7190 symbol with st_type STT_DATALABEL on the way to a symbol with
7191 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
7192 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
7193 Pass through STT_DATALABEL.
7194 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
7195 (elf_backend_get_symbol_type): Define.
7196 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
7197 (elf_backend_get_symbol_type): Define.
7198 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
7199 * elf32-sh64.c: Tweak comments.
7200 (sh64_elf_copy_private_data_internal): Add prototype.
7201 (bfd_elf32_bfd_set_private_flags): Define.
7202 (sh64_elf_copy_private_data_internal): Compare machine name, not
7203 textual BFD target name, to check whether to copy section flag
7205 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
7206 Tweak section-contents-type-mismatch message.
7207 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
7208 Validize reloc-types.
7209 * elf64-sh64.c: New file.
7210 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
7211 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
7212 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
7213 Regenerate dependencies.
7214 * Makefile.in: Regenerate.
7215 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
7216 bfd_elf64_sh64l_vec.
7217 * configure.in: Handle bfd_elf64_sh64_vec and
7218 bfd_elf64_sh64l_vec.
7219 * configure: Regenerate.
7220 * po/POTFILES.in: Regenerate.
7221 * po/bfd.pot: Regenerate.
7222 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
7223 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
7224 anything else but EF_SH64 and EF_SH64_ABI64.
7225 (sh64_elf_merge_private_data): Emit error for anything else but
7226 EF_SH64 and EF_SH64_ABI64.
7227 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
7229 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
7230 bfd_elf32_sh64l_vec as a temporary measure.
7231 * configure: Regenerate.
7232 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
7233 * cpu-sh.c (arch_info_struct): Include sh5 item
7235 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
7236 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
7237 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
7238 * elf32-sh64.c: Tweak comments.
7239 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
7240 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
7241 (sh64_elf_copy_private_data_internal): Wrap long line.
7242 (sh64_elf_merge_private_data): Rewrite to allow objects from
7243 SH64 subsets to be linked together.
7244 (INCLUDE_SHMEDIA): Define.
7245 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
7246 Parenthesize plus-expression inside or-expression.
7247 <global symbol>: Ditto.
7248 (sh_elf_set_mach_from_flags): Remove code refusing
7249 deleted EF_SH64_32BIT_ABI flag.
7250 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
7251 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
7252 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
7253 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
7254 (sh_elf_relocate_section) <local symbol>: Or 1 in
7255 calculation of relocation if sym->st_other & STO_SH5_ISA32.
7256 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
7257 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
7259 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
7260 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
7261 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
7262 Regenerate dependencies.
7263 * Makefile.in: Regenerate.
7264 * archures.c: Add bfd_mach_sh5.
7265 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
7266 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
7267 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
7268 * configure: Regenerate.
7269 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
7270 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
7271 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
7272 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
7273 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
7274 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
7275 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
7276 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
7277 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
7278 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
7280 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
7282 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
7283 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
7284 shmedia_prepare_reloc, goto final_link_relocate if it returns
7285 non-zero, else fail as before.
7286 (sh_elf_set_mach_from_flags): Provide function only if not defined
7287 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
7288 (sh_elf_set_private_flags): Provide function only if not defined
7290 (sh_elf_copy_private_data): Similar.
7291 (sh_elf_merge_private_data): Similar.
7292 * section.c (SEC_SH_ISA_SHMEDIA): New.
7293 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
7294 * elf32-sh64.c: New file.
7295 * libbfd.h: Regenerate.
7296 * bfd-in2.h: Regenerate.
7297 * po/POTFILES.in: Regenerate.
7298 * po/bfd.pot: Regenerate.
7299 * bfd-in2.h: Regenerate.
7300 * libbfd.h: Regenerate.
7302 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
7304 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
7305 been included, not drag it in.
7306 * bfd-in2.h: Regenerate.
7308 2002-02-06 H.J. Lu (hjl@gnu.org)
7310 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
7311 the mach and ISA fields if necessary.
7313 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
7315 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
7316 ARM architecture when an F_ARM_5 flag is detected, since we cannot
7317 be sure exactly which architecture this represents.
7319 2002-02-05 Nick Clifton <nickc@redhat.com>
7321 * po/tr.po: Updated translation.
7323 2002-02-05 Alan Modra <amodra@bigpond.net.au>
7325 From Jimi X <jimix@watson.ibm.com>
7326 * archures (bfd_mach_ppc64): Define.
7327 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
7328 (bfd_powerpc_arch): Define.
7329 * bfd-in2.h: Regenerate.
7330 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
7331 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
7332 (bfd_powerpc_archs): Add default powerpc64 arch.
7334 2002-02-05 Alan Modra <amodra@bigpond.net.au>
7336 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
7337 against section syms in readonly sections. Don't do the global
7338 sym check if we find one.
7339 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
7340 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
7341 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
7342 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
7343 (elf_s390_grok_prstatus): Add missing prototype.
7345 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
7347 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
7348 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
7349 Call bfd_get_section_by_name only once. Initialize
7350 bpodata->n_bpo_relocs_this_section.
7351 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
7353 (bpo_reloc_request_sort_fn): Don't use difference of values as
7356 2002-02-02 David O'Brien <obrien@FreeBSD>
7358 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
7359 version 4.5 and later the same as 5-CURRENT.
7360 * configure: Re-generate.
7362 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
7364 * config.bfd (hppa*-*-netbsd*): New target.
7366 2002-01-31 Philipp Thomas <pthomas@suse.de>
7368 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
7369 to front of message. Unify messages with elf32-arm.h. Use
7370 commas where neccessary.
7371 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
7372 ERROR in messages. Unify messages with coff-arm.c. Correct
7373 VFP/FPA error message.
7374 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
7375 APCS-32 for translation.
7377 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
7379 Perform on-demand global register allocation from
7380 R_MMIX_BASE_PLUS_OFFSET relocs.
7381 * elf64-mmix.c (struct bpo_reloc_section_info, struct
7382 bpo_reloc_request, struct bpo_greg_section_info): New.
7383 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
7384 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
7385 _bfd_mmix_check_all_relocs,
7386 _bfd_mmix_prepare_linker_allocated_gregs,
7387 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
7388 (elf_mmix_howto_table): Correct src_mask for most relocs.
7389 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
7391 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
7392 case. Fix typo in comment. New label do_mmix_reloc.
7393 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
7394 store first object file with a base-plus-offset reloc. Call
7395 mmix_elf_check_common_relocs for the part common with mmo.
7396 (mmix_elf_final_link): Write out linker-allocated register
7398 (elf_backend_gc_sweep_hook): Define.
7399 (bfd_elf64_bfd_relax_section): Define.
7401 * mmo.c: Don't include <ctype.h>
7402 (mmo_init): Correct init-once logic.
7404 2002-02-01 Tom Rix <trix@redhat.com>
7406 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
7408 2002-02-01 Alan Modra <amodra@bigpond.net.au>
7410 * Makefile.am: Run "make dep-am"
7411 * Makefile.in: Regenerate.
7413 2002-01-31 David O'Brien <obrien@FreeBSD>
7415 * configure.in: Recognize the differences in core files from FreeBSD
7416 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
7418 * configure: Regenerate.
7420 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
7422 * coff-or32.c: New file.
7423 * cpu-or32.c: New file.
7424 * elf32-or32.c: New file.
7425 * archures.c: Add support for or32.
7426 * targets.c: Add support for or32.
7427 * bfd-in2.h: Regenerate.
7428 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
7429 coff_write_object_contents): Add support for or32.
7430 * config.bfd: Add target.
7431 * configure.in: Add support for or32.
7432 * configure: Regenerate.
7433 * Makefile.am: Add support for or32.
7434 * Makefile.in: Regenerate.
7435 * po/SRC-POTFILES.in: Add or32 files.
7436 * po/bfd.pot: Regenerate.
7438 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
7439 Don Lindsay <lindsayd@cisco.com>
7441 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
7442 false' with a return of a bfd_reloc_ error code.
7444 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
7446 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
7447 unexport unreferenced symbols when --export-dynamic. Call
7448 _bfd_elf_strtab_delref when unexporting.
7450 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
7452 * bfd-in.h: Include <stdbool.h> if it is available.
7453 * bfd-in2.h: Regenerated.
7455 2002-01-31 Alan Modra <amodra@bigpond.net.au>
7457 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
7460 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7462 * archures.c: Tidy up formatting of embedded comments.
7463 * bfd.c: Tidy up formatting of embedded comments.
7464 * bfd-in.h: Fix formatting of comments.
7465 * reloc.c: Tidy up formatting of ordinary & embedded comments.
7466 * section.c: Tidy up formatting of embedded comments.
7467 * syms.c: Tidy up formatting of embedded comments.
7468 * targets.c: Tidy up formatting of embedded comments.
7470 * bfd-in2.h: Regenerate.
7472 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7474 * vms-tir.c (cmd_name): New function.
7475 (tir_cmd_name): New function.
7476 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
7477 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
7480 * peXXigen.c (pe_print_idata): Rearrange message to aid in
7482 (pe_print_pdata): Rearrange message to aid in translation.
7484 * libbfd.c (warn_deprecated): Rearrange error message to aid in
7487 * ihex.c (ihex_write_object_contents): Fix spelling typo.
7489 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
7491 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
7492 message to aid in translation.
7494 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
7495 to aid in translation.
7497 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
7499 2002-01-30 Philipp Thomas <pthomas@suse.de>
7501 * coff-arm.c, elf32-elf.h: Unify messages.
7503 2002-01-30 Nick Clifton <nickc@redhat.com>
7505 * po/sv.po: Updated translation.
7507 2002-01-30 Philipp Thomas <pthomas@suse.de>
7509 * dwarf2.c (read_abbrev): Use full section name in error message.
7510 (decode_line_info): Likewise.
7512 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
7515 2002-01-30 Alan Modra <amodra@bigpond.net.au>
7517 * elf64-ppc.c (func_desc_adjust): Only provide missing function
7518 descriptor symbols for undefined function code syms. Clear
7519 ELF_LINK_NON_ELF so that they can stay weak.
7521 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7522 Mitch Lichtenberg <mpl@broadcom.com>
7524 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
7525 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
7526 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
7528 * bfd-in2.h: Regenerate.
7530 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7532 * elf32-mips.c: Add additional comments about HI16 relocation
7534 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
7535 pc-relative relocations. (Reverts change made on 2001-10-31.)
7536 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
7537 for pc-relative relocations.
7538 (mips_elf_calculate_relocation): Add a comment about a kludge
7539 in the R_MIPS_GNU_REL_HI16 handling.
7540 (_bfd_mips_elf_relocate_section): Implement that kludge;
7541 adjust pc-relative HI16 relocation for difference in HI16 and
7542 LO16 addresses, since it can't easily be done in
7543 mips_elf_calculate_relocation.
7545 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7547 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
7548 relocations with PC32 relocations for undefined or weak symbols.
7549 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
7550 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
7552 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
7554 * elfcore.h (elf_core_file_p): Improve comment for last change.
7556 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
7558 * configure: Regenerated.
7560 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
7562 * elfcore.h (elf_core_file_p): Set the machine architecture
7563 before processing the program headers.
7565 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
7567 * configure.in <64-bit configuration>: If using gcc, check and
7568 emit error for egcs-1.1.2.
7569 * configure: Regenerate.
7571 2002-01-26 Egor Duda <deo@logos-m.ru>
7573 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
7574 as possible to avoid stack corruption.
7576 2002-01-26 Richard Henderson <rth@redhat.com>
7578 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
7579 for non-allocated sections.
7581 2002-01-25 Mark Kettenis <kettenis@gnu.org>
7583 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
7584 prstat.pr_reg even if it is a struct.
7586 2002-01-25 Steve Ellcey <sje@cup.hp.com>
7588 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
7590 2002-01-25 Philipp Thomas <pthomas@suse.de>
7592 * coffgen.c (coff_print_symbol): Don't mark info message
7595 2002-01-25 Nick Clifton <nickc@redhat.com>
7597 * po/fr.po: Updated translation.
7598 * po/es.po: Updated translation.
7600 2002-01-25 Philipp Thomas <pthomas@suse.de>
7602 * coff-alpha.c (alpha_relocate_section): Unify warning message
7603 for GP relative relocations without GP defined.
7604 * coff-mips.c (mips_relocate_section): Likewise.
7606 2002-01-25 Alan Modra <amodra@bigpond.net.au>
7608 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
7609 unsigned overflow when new_offset < old_offset.
7611 2002-01-24 Philipp Thomas <pthomas@suse.de>
7613 * bfd.c (_bfd_abort): Fix typo.
7615 2002-01-23 Richard Henderson <rth@redhat.com>
7617 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
7618 plt entries for undefweak symbols.
7620 2002-01-23 Steve Ellcey <sje@cup.hp.com>
7622 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
7623 (bfd_elf64_ia64_hpux_big_vec): Ditto.
7624 (bfd_elf32_h8300_vec): Ditto.
7626 2002-01-23 Alan Modra <amodra@bigpond.net.au>
7628 * elf64-ppc.c: Remove stale part of ABI comment.
7629 (NO_OPD_RELOCS): Define.
7630 (ppc64_elf_check_relocs): Use it.
7631 (ppc64_elf_relocate_section): Here too.
7632 (build_one_stub): Don't point function syms at the stub. Instead,
7634 (ppc64_elf_relocate_section): Check whether REL24 relocs should
7635 really go to the stub. Make all dynamic relocs in opd against
7637 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
7640 2002-01-22 Richard Henderson <rth@redhat.com>
7642 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
7644 2002-01-22 Alan Modra <amodra@bigpond.net.au>
7646 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
7647 TOC_BASE_OFF adjustment.
7649 * Makefile.am: Run "make dep-am".
7650 * Makefile.in: Regenerate.
7651 * po/SRC-POTFILES.in: Regenerate.
7653 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
7655 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
7658 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
7660 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
7661 Check for and emit error if sgot is NULL at this point.
7663 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
7665 * config.bfd (ia64*-*-netbsd*): New target.
7667 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
7669 * som.c (som_write_space_strings): Comment typo fix.
7671 2002-01-21 Alan Modra <amodra@bigpond.net.au>
7673 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
7674 is_func_descriptor fields.
7675 (link_hash_newfunc): Init them.
7676 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
7677 dot are candidates for plt entries. When processing .opd relocs,
7678 set function descriptor strings to point inside function code
7679 string, and set new ppc_link_hash_entry fields.
7680 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
7681 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
7682 function descriptors. It's now done in..
7683 (func_desc_adjust): New.
7684 (ppc64_elf_func_desc_adjust): New.
7685 (define elf_backend_always_size_sections): Define.
7686 (ppc64_elf_hide_symbol): New.
7687 (define elf_backend_hide_symbol): Define.
7688 (allocate_dynrelocs): Remove code looking up function descriptors
7689 as that has been done earlier.
7690 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
7692 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
7693 up function descriptor.
7694 (build_one_stub): Look up the function code sym. Check for
7695 invalid plt offsets.
7696 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
7697 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
7699 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
7701 (_bfd_elf_link_hash_hide_symbol): Likewise.
7702 * elflink.h (elf_link_add_object_symbols): Adjust call to
7703 elf_backend_hide_symbol.
7704 (elf_fix_symbol_flags): Likewise.
7705 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
7707 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
7708 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
7709 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
7710 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
7711 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
7713 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
7714 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
7715 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
7717 2002-01-18 Alan Modra <amodra@bigpond.net.au>
7719 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
7720 dynamic function descriptor symbol, not the associated function
7723 2002-01-17 Eric Christopher <echristo@redhat.com>
7725 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
7727 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
7729 * po/bfd.pot: Regenerate.
7730 * po/fr.po: Regenerate.
7732 2002-01-17 Alan Modra <amodra@bigpond.net.au>
7734 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
7735 Remove "Elf_Internal_Shdr *" param.
7736 (_bfd_mips_elf_section_from_bfd_section): Ditto.
7737 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
7738 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
7739 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
7740 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
7741 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
7742 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
7743 function to override special sections. Remove hdr arg from
7744 backend call, and don't loop.
7746 2002-01-16 Eric Christopher <echristo@redhat.com>
7748 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
7749 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
7750 relocations requiring gp0 and gp.
7752 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
7754 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
7756 (elf32_arm_print_private_bfd_data): Likewise.
7758 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
7760 * po/tr.po: Import new version.
7762 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7764 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
7765 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
7766 (ORI_R0_R0_0): Correct.
7768 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7770 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
7771 when plt_not_loaded.
7772 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
7773 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
7774 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
7775 (ppc64_elf_glink_code): Delete.
7776 (PPC64_ELF_GLINK_SIZE): Delete.
7777 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
7778 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
7779 ORI_R0_R0_0): Define.
7780 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
7781 (struct ppc_link_hash_table): Add sstub and plt_overflow.
7782 (ppc64_elf_link_hash_table_create): Init them.
7783 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
7784 Don't copy to shared lib.
7785 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
7786 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
7787 (allocate_dynrelocs <plt>): Don't change function sym here. Make
7788 room for .stub and .glink code.
7789 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
7791 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
7792 bfd_elf64_bfd_final_link.
7793 (bfd_elf64_bfd_final_link): Don't define.
7794 (ppc64_elf_size_stubs): New.
7795 (build_plt_stub): New.
7796 (build_one_stub): New.
7797 (ppc64_elf_build_stubs): New.
7798 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
7799 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
7800 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
7801 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
7802 case output sections not separate. Adjust DT_RELASZ to not
7803 include plt relocs. Set reserved got entry. Set got and plt
7805 (elf_backend_got_header_size): Set to 8.
7806 * elf64-ppc.h: New file.
7808 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7810 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
7811 sections, use bfd_section_list_remove.
7812 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
7813 * elflink.h (elf_link_add_object_symbols): When removing all
7814 sections, use bfd_section_list_clear.
7816 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7818 * po/sv.po: New file: Swedish translation.
7819 * configure.in (ALL_LINGUAS): Add sv.
7820 * configure: Regenerate.
7822 2002-01-15 Jakub Jelinek <jakub@redhat.com>
7824 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
7825 * elf.c (merge_sections_remove_hook): New function.
7826 (_bfd_elf_merge_sections): Pass it as 3rd argument to
7827 _bfd_merge_sections.
7828 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
7829 * libbfd.h: Rebuilt.
7830 * merge.c (_bfd_merge_sections): Add remove_hook argument.
7831 Call remove_hook if a SEC_EXCLUDE section is encountered.
7833 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7835 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
7836 (xstormy16_reloc_map): Initialise new field with correct howto
7838 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
7841 2002-01-10 Michael Snyder <msnyder@redhat.com>
7843 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
7844 (elfcore_write_pstatus): Use long instead of pid_t;
7845 * elf-bfd.h: Change prototypes to use long instead of pid_t;
7847 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
7849 * elf.c: Update copyright years.
7850 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
7851 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
7853 2002-01-08 Michael Snyder <msnyder@redhat.com>
7855 Add capability to write corefile note sections, for gdb.
7856 * elf.c (elfcore_write_note): New function.
7857 (elfcore_write_prpsinfo): New function.
7858 (elfcore_write_prstatus): New function.
7859 (elfcore_write_pstatus): New function.
7860 (elfcore_write_prfpreg): New function.
7861 (elfcore_write_prxfpreg): New function.
7862 * elf-bfd.h: Add prototypes for above functions.
7864 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
7866 * elf.c (elf_fake_sections): Propagate errors from
7867 elf_backend_fake_section.
7869 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
7871 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
7872 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
7873 (elf32-sh-nbsd.lo): New rule.
7874 * Makefile.in: Regenerate.
7875 * config.bfd (sh*le-*-netbsdelf*): New target.
7876 (sh*-*-netbsdelf*): New target.
7877 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
7878 (bfd_elf32_shnbsd_vec): New vector.
7879 (bfd_elf32_shlnbsd_vec): New vector.
7880 * configure: Regenerate.
7881 * elf32-sh-nbsd.c: New file.
7882 * targets.c: Update copyright years.
7883 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
7884 bfd_elf32_shnbsd_vec.
7886 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
7888 * coff-rs6000.c (READ20): Use bfd_scan_vma.
7890 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
7892 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
7893 of a symbol in a section that will be deleted.
7895 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
7897 * po/es.po: New file: Spanish translation.
7898 * configure.in (ALL_LINGUAS): Add es.
7899 * configure: Regenerate.
7901 2002-01-06 Steve Ellcey <sje@cup.hp.com>
7903 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
7904 argument so we can handle HP-UX specially.
7905 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
7906 (elfNN_hpux_backend_section_from_bfd_section): New for support
7907 of SHN_IA_64_ANSI_COMMON.
7908 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
7909 (is_unwind_section_name): Add special HP-UX support.
7910 (elfNN_ia64_section_from_shdr): Add support for more sections.
7911 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
7912 add support for more sections.
7913 (elfNN_ia64_additional_program_headers): Modify
7914 is_unwind_section_name call.
7915 (elfNN_ia64_modify_segment_map): Remove assumption that there is
7916 only one unwind section in segment.
7918 2002-01-06 Alan Modra <amodra@bigpond.net.au>
7920 * syms.c (_bfd_generic_make_empty_symbol): New function.
7921 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
7922 _bfd_generic_make_empty_symbol.
7923 * libbfd.h: Regenerate.
7924 * bfd-in2.h: Regenerate.
7925 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
7926 (hppabsd_core_get_symtab_upper_bound): Don't define.
7927 (hppabsd_core_get_symtab): Likewise.
7928 (hppabsd_core_print_symbol): Likewise.
7929 (hppabsd_core_get_symbol_info): Likewise.
7930 (hppabsd_core_bfd_is_local_label_name): Likewise.
7931 (hppabsd_core_get_lineno): Likewise.
7932 (hppabsd_core_find_nearest_line): Likewise.
7933 (hppabsd_core_bfd_make_debug_symbol): Likewise.
7934 (hppabsd_core_read_minisymbols): Likewise.
7935 (hppabsd_core_minisymbol_to_symbol): Likewise.
7936 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
7938 * hpux-core.c: Similarly.
7939 * irix-core.c: Similarly.
7940 * osf-core.c: Similarly.
7941 * sco5-core.c: Similarly.
7942 * binary.c (binary_make_empty_symbol): Remove function, define as
7943 _bfd_generic_make_empty_symbol.
7944 * ihex.c (ihex_make_empty_symbol): Likewise.
7945 * mmo.c (mmo_make_empty_symbol): Likewise.
7946 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
7947 * srec.c (srec_make_empty_symbol): Likewise.
7948 * versados.c (versados_make_empty_symbol): Likewise.
7949 * vms.c (_bfd_vms_make_empty_symbol): Remove.
7950 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
7951 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
7952 rather than _bfd_vms_make_empty_symbol.
7953 * vms-misc.c (new_symbol): Likewise.
7955 2002-01-05 Alan Modra <amodra@bigpond.net.au>
7957 * section.c (bfd_section_init): Remove unnecessary initialisations.
7958 (bfd_section_list_clear): New function.
7959 (bfd_section_list_remove, bfd_section_list_insert): New macros.
7960 (_bfd_strip_section_from_output): Use them.
7961 * coffcode.h (coff_set_alignment_hook): Likewise.
7962 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
7963 * elf64-mips.c (mips_elf64_final_link): Likewise.
7964 * elf64-mmix.c (mmix_elf_final_link): Likewise.
7965 * sunos.c (sunos_add_dynamic_symbols): Likewise.
7966 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
7967 * bfd-in2.h: Regenerate.
7969 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
7970 rather than doing our own section handling. Clean up after errors
7971 with bfd_release and bfd_section_list_clear. Handle unexpected
7973 * aoutf1.h (sunos4_core_file_p): Likewise.
7974 * aix386-core.c (aix386_core_file_p): Likewise.
7975 * cisco-core.c (cisco_core_file_validate): Likewise.
7976 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
7977 * trad-core.c (trad_unix_core_file_p): Likewise.
7979 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
7980 with bfd_release and bfd_section_list_clear.
7981 * hpux-core.c (hpux_core_core_file_p): Likewise.
7982 * irix-core.c (irix_core_core_file_p): Likewise.
7983 * lynx-core.c (lynx_core_file_p): Likewise.
7984 * osf-core.c (osf_core_core_file_p): Likewise.
7985 * rs6000-core.c (rs6000coff_core_p): Likewise.
7986 * sco5-core.c (sco5_core_file_p): Likewise.
7988 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
7989 sign extension adjustments without conditionals.
7991 2002-01-04 Jakub Jelinek <jakub@redhat.com>
7993 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
7994 CIE at .eh_frame start is removed due to no FDEs referencing it.
7996 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
7998 * config.bfd (x86_64-*-netbsd*): New target.
7999 * configure.in (x86_64-*-netbsd*): Set COREFILE
8001 * configure: Regenerated.
8003 2002-01-03 Tom Rix <trix@redhat.com>
8005 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
8006 for recent bfd_make_section_anyway change.
8008 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
8010 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
8011 R_ARM_THM_PC11 reloc.
8013 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
8015 * configure.in (LINGUAS): Add ja.
8016 * configure: Regenerate.
8017 * po/ja.po: Import from translation project's web site.
8019 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
8021 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
8022 messages to ease translation into other languages.
8024 For older changes see ChangeLog-0001
8030 version-control: never
projects / deliverable / binutils-gdb.git / blob