1 2003-05-07 Nick Clifton <nickc@redhat.com>
3 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
4 R_XSTORMY16_16 reloc to ignore overflows.
6 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
8 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
9 error message for mixing different-endian files. Check for ABI
10 compatibility of input files with the selected emulation.
12 2003-05-05 Alan Modra <amodra@bigpond.net.au>
14 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
15 non-default visibility, a) don't make them dynamic, b) discard
16 space for dynamic relocs.
17 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
19 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
20 non-default visibility, a) don't allocate plt entries, b) don't
21 allocate .got relocs, c) discard dyn rel space,
22 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
23 don't generate dynamic relocs.
24 * elf64-ppc.c (allocate_dynrelocs): As above.
25 (ppc64_elf_relocate_section): As above.
27 2003-05-05 Andreas Jaeger <aj@suse.de>
29 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
30 relocation entries for weak undefined symbols with non-default
32 (elf64_x86_64_relocate_section): Initialize the GOT entries and
33 skip R_386_32/R_386_PC32 for weak undefined symbols with
34 non-default visibility.
36 2003-05-04 H.J. Lu <hjl@gnu.org>
38 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
39 relocation entries for weak undefined symbols with non-default
41 (elf_i386_relocate_section): Initialize the GOT entries and
42 skip R_386_32/R_386_PC32 for weak undefined symbols with
43 non-default visibility.
45 * elfxx-ia64.c (allocate_fptr): Don't allocate function
46 descriptors for weak undefined symbols with non-default
48 (allocate_dynrel_entries): Don't allocate relocation entries
49 for symbols resolved to 0.
50 (set_got_entry): Don't install dynamic relocation for weak
51 undefined symbols with non-default visibility.
52 (set_pltoff_entry): Likewise.
54 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
55 with non-default visibility.
56 (elf_link_output_extsym): Don't make weak undefined symbols
57 with non-default visibility dynamic.
59 2003-05-04 H.J. Lu <hjl@gnu.org>
61 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
63 2003-05-04 H.J. Lu <hjl@gnu.org>
65 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
66 symbol dynamic. Check indirection when removing the old
67 definition for symbols with non-default visibility.
68 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
70 2003-05-02 Nick Clifton <nickc@redhat.com>
72 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
73 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
76 2003-05-02 Andreas Jaeger <aj@suse.de>
78 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
79 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
80 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
81 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
82 ELF_LINK_NON_GOT_REF from weakdef.
84 2003-05-02 Charles Lepple <clepple@ghz.cc>
85 Nick Clifton <nickc@redhat.com>
87 * acinclude.m4: Fix name of --enable-install-libbfd switch.
88 * aclocal.m4: Regenerate.
89 * configure: Regenerate.
90 * Makefile.in: Regenerate.
92 2003-05-01 Alan Modra <amodra@bigpond.net.au>
94 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
95 weakdef sym has already been adjusted before treating it specially.
96 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
97 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
98 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
99 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
101 2003-04-28 H.J. Lu <hjl@gnu.org>
103 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
104 the relax finalize pass.
106 * section.c (struct sec): Add need_finalize_relax and remove
108 (STD_SECTION): Update struct sec initializer.
109 * bfd-in2.h: Regenerated.
111 2003-04-28 H.J. Lu <hjl@gnu.org>
113 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
114 to copy any information related to dynamic linking when we flip
117 2003-04-27 H.J. Lu <hjl@gnu.org>
119 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
120 (ELF_LINK_DYNAMIC_WEAK): New.
122 * elflink.h (elf_merge_symbol): Add one argument to indicate if
123 a symbol should be skipped. Ignore definitions in dynamic
124 objects for symbols with non-default visibility.
125 (elf_add_default_symbol): Adjusted.
126 (elf_link_add_object_symbols): Check if a symbol should be
127 skipped. Don't merge the visibility field with the one from
129 (elf_link_check_versioned_symbol): Use undef_bfd.
130 (elf_link_output_extsym): Warn if a forced local symbol is
131 referenced from dynamic objects. Make non-weak undefined symbol
132 with non-default visibility a fatal error.
134 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
136 * configure.in: Bump version on HEAD to 2.14.90.
137 * configure: Regenerated.
139 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
142 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
143 when we couldn't relax something.
145 2003-04-25 Alan Modra <amodra@bigpond.net.au>
147 * elflink.h (elf_merge_symbol): When we find a regular definition
148 for an indirect symbol, flip the indirection so that the old
149 direct symbol now points to the new definition.
151 2003-04-24 Roland McGrath <roland@redhat.com>
153 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
155 2003-04-24 Alan Modra <amodra@bigpond.net.au>
157 * elf32-ppc.c: Formatting and comment fixes.
158 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
159 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
161 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
163 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
164 * bfd-in2.h: Rebuilt.
165 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
166 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
168 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
169 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
170 (h8300sn_info_struct, h8300hn_info_struct): New.
171 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
172 (elf32_h8_final_write_processing): Likewise.
174 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
176 * elf32-sh.c (tpoff): New.
177 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
178 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
179 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
180 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
181 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
182 (dtpoff_base): Fix wrong indentation.
183 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
184 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
185 R_SH_TLS_TPOFF32 relocations.
187 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
189 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
190 * cpu-sh.c: Likewise.
191 * elf32-sh.c: Likewise.
192 * reloc.c (bfd_reloc_code_real): Likewise.
193 * elf32-sh64-com.c: Change comment to refer to SuperH.
194 * elf32-sh64.c: Likewise.
195 * elf64-sh64.c: Likewise.
196 * bfd-in2.h (enum bfd_architecture): Regenerate.
198 2003-04-23 Alan Modra <amodra@bigpond.net.au>
200 From Julien LEMOINE <speedblue@debian.org>
201 * elf32-i386.c (elf_i386_info_to_howto): Delete.
202 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
204 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
206 * archures.c: Replace references to Mitsubishi M32R with references
208 * relocs.c: Likewise.
209 * bfd-in2.h: Regenerate.
211 2003-04-21 Richard Henderson <rth@redhat.com>
213 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
214 executable when a symbol is defined both regular and dynamic.
216 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
218 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
219 (elf32-m68hc1x.lo): Update dependencies
220 * configure.in: Add elf32-m68hc1x.lo.
221 * configure: Rebuild.
222 * Makefile.in: Rebuild.
224 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
226 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
227 (m68hc11_elf_hash_table_create): New function.
228 (elf32_m68hc11_link_hash_table_free): New function.
229 (stub_hash_newfunc): New function.
230 (m68hc11_add_stub): New function.
231 (elf32_m68hc11_add_symbol_hook): New function.
232 (elf32_m68hc11_setup_section_lists): New function.
233 (elf32_m68hc11_next_input_section): New function.
234 (elf32_m68hc11_size_stubs): New function.
235 (elf32_m68hc11_build_stubs): New function.
236 (m68hc11_get_relocation_value): New function.
237 (elf32_m68hc11_relocate_section): Call the above to redirect
238 some relocations to the trampoline code.
239 (m68hc11_elf_export_one_stub): New function.
240 (m68hc11_elf_set_symbol): New function.
241 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
242 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
243 is not yet initialized.
245 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
246 (elf32_m68hc11_stub_hash_entry): New struct.
247 (m68hc11_page_info): Add trampoline handler address.
248 (m68hc11_elf_link_hash_table): Add stubs generation members.
249 (elf32_m68hc11_add_symbol_hook): Declare.
250 (elf32_m68hc11_setup_section_lists): Declare.
251 (elf32_m68hc11_size_stubs): Declare.
252 (elf32_m68hc11_build_stubs): Declare.
254 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
255 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
256 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
257 (_bfd_m68hc11_elf_set_private_flags): Ditto.
258 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
259 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
260 (bfd_elf32_bfd_link_hash_table_create): Define.
261 (elf_backend_add_symbol_hook): Define.
262 (m68hc11_elf_bfd_link_hash_table_create): New function.
263 (m68hc11_elf_build_one_stub): New function.
264 (m68hc11_elf_size_one_stub): New function.
265 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
266 (bfd_elf32_bfd_link_hash_table_create): Define.
268 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
269 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
270 (m68hc12_phys_addr): Ditto.
271 (m68hc12_phys_page): Ditto.
272 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
273 (elf32_m68hc11_gc_mark_hook): Likewise.
274 (elf32_m68hc11_gc_sweep_hook): Likewise.
275 (elf32_m68hc11_check_relocs): Likewise.
276 (elf32_m68hc11_relocate_section): Likewise.
277 (_bfd_m68hc12_elf_set_private_flags): Likewise.
278 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
279 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
280 (m68hc12_elf_build_one_stub): New function.
281 (m68hc12_elf_size_one_stub): New function.
282 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
283 (elf_backend_add_symbol_hook): Define.
284 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
286 2003-04-18 Nick Clifton <nickc@redhat.com>
288 * format.c (bfd_check_format_matches): Only check associated
289 vector if the matching_vector has been created.
291 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
293 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
296 2003-04-15 Brian Ford <ford@vss.fsi.com>
298 * peicode.h (coff_swap_scnhdr_in): If a section holds
299 uninitialized data and is from an object file or from an
300 executable image that has not initialized the s_size field, or if
301 the physical size is padded, use the virtual size (stored in
304 2003-04-15 H.J. Lu <hjl@gnu.org>
306 * elflink.h (elf_link_add_object_symbols): Properly report
307 filename for alignment reduction.
309 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
311 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
313 * coff-h8300.c: Likewise.
314 * coff-h8500.c: Likewise.
315 * coff-sh.c: Likewise.
316 * cpu-h8300.c: Likewise.
317 * cpu-sh.c: Likewise.
318 * elf32-h8300.c: Likewise.
319 * elf32-sh.c: Likewise.
320 * elf32-sh64-com.c: Likewise.
321 * elf32-sh64.c: Likewise.
322 * elf64-sh64.c: Likewise.
323 * bfd-in2.h: Regenerate.
325 2003-04-14 H.J. Lu <hjl@gnu.org>
327 * elflink.h (elf_link_add_object_symbols): Maintain maximum
328 alignment for common symbols. Warn reducing alignment for
329 common symbols. Report old filename when symbol size changes.
331 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
333 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
334 occurrences of the same test changed in the previous patch.
337 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
339 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
340 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
341 GOT_DISP/addend only if the symbol got a global GOT entry.
343 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
345 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
346 GOT_PAGE/GOT_OFST referencing overridable symbol to
348 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
349 global symbol as GOT_DISP.
351 2003-04-10 Bob Wilson <bob.wilson@acm.org>
353 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
354 next relocation on an undefined symbol.
356 2003-04-09 Richard Henderson <rth@redhat.com>
358 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
359 Ignore relocations against r_symndx == 0.
361 2003-04-09 H.J. Lu <hjl@gnu.org>
363 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
364 FALSE for undefined symbols.
365 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
367 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
369 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
370 and IRIX-specific shift-to-64-bit 4-byte lengths before following
373 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
375 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
376 pointer size from ABI, not arch_bits_per_address.
378 2003-04-07 Kevin Buettner <kevinb@redhat.com>
380 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
381 constants for n32 ABI.
383 2003-04-06 Andrew Cagney <cagney@redhat.com>
385 * simple.c (bfd_simple_get_relocated_section_contents): Disable
386 free that leads to GDB vs BFD memory corruption.
388 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
390 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
391 symbols that mark the end of the section.
392 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
393 converting to a relative branch so that the offset is computed after
394 the relaxation; also relocate a jsr into a bsr if possible but don't
395 relax them if they are to a far symbol as we need to call the
397 (elf_m68hc11_howto_table): Set pcrel_offset to true.
399 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
401 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
402 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
403 * bfd-in2.h: Regenerate
404 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
407 2003-04-03 Nick Clifton <nickc@redhat.com>
409 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
410 differently for object files and executables.
411 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
412 for object files or for executables who have not already
413 initialised the field.
414 * libpei.h (bfd_pe_executable_p): New macro. Return true if
415 the PE format bfd is an executable.
417 2003-04-03 Alan Modra <amodra@bigpond.net.au>
419 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
420 here as it's too early to reliably determine locality.
421 (ppc_elf_gc_sweep_hook): Likewise.
422 (SYMBOL_REFERENCES_LOCAL): Expand comment.
424 2003-04-02 Bob Wilson <bob.wilson@acm.org>
426 * xtensa-modules.c: Remove comment indicating that this is a
429 2003-04-02 Alan Modra <amodra@bigpond.net.au>
431 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
433 2003-04-01 Bob Wilson <bob.wilson@acm.org>
435 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
436 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
437 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
439 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
441 (cpu-xtensa.lo): New target.
442 (elf32-xtensa.lo): Likewise.
443 (xtensa-isa.lo): Likewise.
444 (xtensa-modules.lo): Likewise.
445 * Makefile.in: Regenerate.
446 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
447 (bfd_archures_list): Add bfd_xtensa_arch.
448 * config.bfd: Handle xtensa-*-*.
449 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
450 * configure: Regenerate.
451 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
452 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
453 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
454 (bfd_elf32_xtensa_le_vec): Likewise.
455 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
456 * cpu-xtensa.c: New file.
457 * elf32-xtensa.c: Likewise.
458 * xtensa-isa.c: Likewise.
459 * xtensa-modules.c: Likewise.
460 * libbfd.h: Regenerate.
461 * bfd-in2.h: Likewise.
463 2003-04-01 Nick Clifton <nickc@redhat.com>
465 * archures.c (bfd_mach_arm_unknown): Define.
466 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
467 bfd_arm_get_mach_from_notes): Prototype.
468 * bfd-in2.h: Regenerate.
469 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
470 bfd_arm_merge_machines.
471 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
472 * coffcode.h (coff_set_arch_mach_hook): Call
473 bfd_arm_get_mach_from_notes.
474 * coffgen.c (coff_real_object_p): Revert previous delta.
475 * cpu_arm.c (arm_check_note): New function. Examine a note in a
477 (bfd_arm_merge_machines): New function: Handle the merging of ARM
478 binaries compiled for different architectures..
479 (bfd_arm_update_notes): New function: Update an ARM note section.
480 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
481 number from an ARM note section.
482 * elf32-arm.h (elf32_arm_object_p): Use
483 bfd_arm_get_mach_from_notes.
484 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
485 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
487 2003-04-01 Ben Elliston <bje@wasabisystems.com>
489 * dwarf2.c (read_attribute_value): Correct typo in comment.
491 2003-04-01 Nick Clifton <nickc@redhat.com>
493 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
495 (decode_line_info): Only free filename if it is not NULL.
496 (add_line_info): Make a copy of the filename when storing it into
499 2003-03-31 Andreas Schwab <schwab@suse.de>
500 Daniel Jacobowitz <drow@mvista.com>
502 * simple.c (bfd_simple_get_relocated_section_contents): Add
503 parameter symbol_table. Optionally use it instead of the symbol
504 table from the bfd. Save and restore output offsets and output
505 sections around bfd_get_relocated_section_contents. Fix a memory
507 (simple_save_output_info, simple_restore_output_info): New
509 * bfd-in2.h: Regenerate.
510 * dwarf2.c (read_abbrevs): Use
511 bfd_simple_get_relocated_section_contents instead of
512 bfd_get_section_contents.
513 (decode_line_info): Likewise.
514 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
516 (find_rela_addend): Remove.
517 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
519 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
522 2003-03-31 David Heine <dlheine@suif.stanford.edu>
524 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
526 * dwarf2.c (concat_filename): Always allocate space for the
528 (decode_line_info): Free the allocated filename returned by
530 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
531 * elf.c (copy_private_bfd_data): Likewise.
532 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
533 * elflink.h (elf_link_sort_relocs): Fix memory leak.
534 * format.c (bfd_check_format_matches): Likewise.
535 * linker.c (bfd_generic_final_link): Likewise.
536 * opncls.c (find_separate_debug_info): Likewise.
537 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
539 2003-03-28 H.J. Lu <hjl@gnu.org>
541 * elflink.h (elf_link_add_object_symbols): Correctly combine
544 2003-03-27 Jakub Jelinek <jakub@redhat.com>
546 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
547 to -1 before recomputing got offsets.
549 2003-03-26 Andreas Schwab <schwab@suse.de>
551 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
552 (elf_m68k_relocate_section): Use it to correctly handle symbols
554 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
555 entries for symbols that are forced to be local.
557 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
559 * elfxx-mips.c (_bfd_mips_relax_section): New function.
560 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
561 * elfn32-mips.c, elf64-mips.c: Use it.
563 2003-03-25 Stan Cox <scox@redhat.com>
564 Nick Clifton <nickc@redhat.com>
566 Contribute support for Intel's iWMMXt chip - an ARM variant:
568 * archures.c: Add bfd_mach_arm_iWMMXt.
569 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
570 * bfd-in2.h: Regenerate.
571 * libbfd.h: Regenerate.
572 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
573 object files to be linked with XScale ones.
574 (coff_arm_final_link_postscript): Update note section.
575 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
576 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
577 after identifying a coff binary.
578 * cpu-arm.c (processors): Add iWMMXt.
579 (arch_inf): Likewise.
580 * elf32-arm.h (arm_object_p): Handle note section.
581 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
582 be linked with XScale ones.
583 (elf32_arm_section_flags): New function: Set flags on note section.
584 (elf32_arm_final_write_processing): Handle note section.
586 2003-03-21 DJ Delorie <dj@redhat.com>
588 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
589 _bfd_elf_rela_local_sym.
591 2003-03-20 H.J. Lu <hjl@gnu.org>
593 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
596 2003-03-20 Nick Clifton <nickc@redhat.com>
598 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
599 $idata5 in case bfd_coff_final_link is not called.
601 2003-03-19 Jakub Jelinek <jakub@redhat.com>
603 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
605 (canon_reloc_count): Define.
606 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
607 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
609 (sparc64_elf_canonicalize_reloc): New routine.
610 (bfd_elf64_canonicalize_reloc): Define.
612 2003-03-18 Jakub Jelinek <jakub@redhat.com>
614 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
615 againt mergeable sections. Take r_addend into account when caching
618 2003-03-18 Richard Henderson <rth@redhat.com>
620 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
621 local symbols that have no dyninfo.
623 2003-03-14 Gene Smith <gene.smith@siemens.com>
625 * ieee.c (ieee_write_expression): Handle the case where symbol is
627 General formatting improvements.
629 2003-03-13 Nick Clifton <nickc@redhat.com>
631 * configure.in (LINGUAS): Add zh_CN.
632 * configure: Regenerate.
633 * po/zh_CN.po: New file.
635 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
637 * aout-cris.c (BYTES_IN_WORD): Don't define.
638 aout-encap.c: Likewise.
639 aout-ns32k.c: Likewise.
640 aout-tic30.c: Likewise.
641 hp300bsd.c: Likewise.
642 i386aout.c: Likewise.
643 i386dynix.c: Likewise.
644 i386linux.c: Likewise.
645 i386lynx.c: Likewise.
646 i386mach3.c: Likewise.
647 m68k4knetbsd.c: Likewise.
648 m68klinux.c: Likewise.
649 m68klynx.c: Likewise.
650 m68knetbsd.c: Likewise.
651 m88kmach3.c: Likewise.
654 sparclinux.c: Likewise.
655 sparclynx.c: Likewise.
656 sparcnetbsd.c: Likewise.
657 vaxbsd.c: Likewise. Fix comment formatting.
659 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
661 * Reverted 2003-03-02's patch.
663 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
665 * elf64-mips.c (mips_elf64_canonicalize_reloc,
666 mips_elf64_get_dynamic_reloc_upper_bound,
667 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
668 (bfd_elf64_get_canonicalize_reloc,
669 bfd_elf64_get_dynamic_reloc_upper_bound,
670 bfd_elf64_canonicalize_dynamic_reloc): Define.
671 (mips_elf64_slurp_reloc_table): Support dynamic.
672 (mips_elf64_slurp_one_reloc_table): Adjust.
674 2003-03-12 Nick Clifton <nickc@redhat.com>
676 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
677 'index' to 'offset' in test for zero value.
679 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
681 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
682 dynamic relocations pointing to local or section symbols, use the
683 NULL symbol instead. Document the choice to not emit an
684 additional R_MIPS_64 relocation.
686 2003-03-11 Alan Modra <amodra@bigpond.net.au>
688 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
689 zero index dynamic tls relocs generated for the GOT. Tidy code.
690 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
691 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
693 2003-03-07 Alan Modra <amodra@bigpond.net.au>
695 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
698 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
699 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
700 ELF_LINK_NON_GOT_REF from weakdef.
701 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
702 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
703 ELF_LINK_NON_GOT_REF from weakdef.
704 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
705 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
706 ELF_LINK_NON_GOT_REF from weakdef.
708 2003-03-06 Jakub Jelinek <jakub@redhat.com>
709 Andrew Haley <aph@redhat.com>
711 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
712 output is relocateable.
714 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
716 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
719 2003-03-06 Alan Modra <amodra@bigpond.net.au>
721 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
723 (ELIMINATE_COPY_RELOCS): Define to zero.
724 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
725 TLSLD relocs. Report reloc types on a number of errors. Optimize
726 LOCAL24PC check for non-local syms. Don't capitalize error messages.
727 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
728 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
729 calculating TLSLD relocs. Report reloc types on a number of errors.
730 Don't capitalize error messages.
732 2003-03-03 H.J. Lu <hjl@gnu.org>
734 * elfxx-ia64.c (USE_BRL): Removed.
737 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
739 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
740 relocation (no special function), and make it non-partial_inplace.
741 (sh_elf_relax_section): When creating a bsr, use a consistent value
742 no matter if the symbol is extern or not; set addend to -4.
743 Don't swap load / non-load instructions for SH4.
744 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
745 rather than if the symbol is external to determine if adjusting the
746 offset makes sense. Adjust the addend too if appropriate.
747 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
750 2003-03-03 Nick Clifton <nickc@redhat.com>
752 * po/da.po: Installed latest translation.
754 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
756 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
757 R_MIPS_PC16 to rightshift 2.
758 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
759 (bfd_elf32_bfd_reloc_type_lookup): Support
760 BFD_RELOC_MIPSEMB_16_PCREL_S2.
761 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
762 R_MIPS_PC16 to rightshift 2.
763 (mips_elf64_howto_table_rela): Likewise.
764 (mips_reloc_map): Map to rightshifted BFD reloc.
765 * elfn32-mips.c: The same as in elf64-mips.c.
766 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
767 (mips_elf_calculate_relocation): Handle rightshifted addends for
769 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
770 MIPS Embedded PIC. Remove superfluous empty COMMENT.
771 * libbfd.h: Regenerate.
772 * bfd-in2.h: Regenerate.
774 2003-02-28 Richard Henderson <rth@redhat.com>
776 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
777 for ltoff22x relaxation.
779 2003-03-01 Alan Modra <amodra@bigpond.net.au>
781 * bfd-in.h (_bfd): Don't define.
782 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
784 * bfd-in2.h: Regenerate.
786 2003-02-27 Richard Henderson <rth@redhat.com>
788 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
789 (elfNN_ia64_check_relocs): Set it.
790 (allocate_global_data_got): Check it.
791 (allocate_local_got): Likewise.
792 (allocate_dynrel_entries): Likewise.
793 (elfNN_ia64_relax_ldxmov): New.
794 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
795 (elfNN_ia64_choose_gp): Split out from ...
796 (elfNN_ia64_final_link): ... here.
798 2003-02-27 Andrew Cagney <cagney@redhat.com>
800 * bfd.c (struct bfd): Rename "struct _bfd".
801 * bfd-in.h: Update copyright.
802 (struct bfd): Rename "struct _bfd".
803 (_bfd): Define for backward compatibility.
804 * bfd-in2.h: Regenerate.
806 2003-02-25 Alan Modra <amodra@bigpond.net.au>
808 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
809 and rel_hdr2 when initially counting input relocs rather than after
810 creating output reloc sections.
811 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
814 * Makefile.am: Run "make dep-am".
815 * Makefile.in: Regenerate.
817 2003-02-24 Kris Warkentin <kewarken@qnx.com>
819 * elf.c (elfcore_read_notes): Add check for QNX style core file.
820 (elfcore_grog_nto_note): New function.
821 (elfcore_grog_nto_gregs): New function.
822 (elfcore_grog_nto_status): New function.
824 2003-02-24 Alan Modra <amodra@bigpond.net.au>
826 * elflink.c (_bfd_elf_create_got_section): Check existing .got
827 section flags before concluding that we've already been called.
828 Don't use register keyword.
829 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
830 (_bfd_elf_create_linker_section): Formatting.
832 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
834 * coff-h8300.c: Fix typo: intial -> initial.
835 * coff-ppc.c: Likewise.
837 2003-02-20 Alan Modra <amodra@bigpond.net.au>
839 * elf32-ppc.c: Formatting.
840 (allocate_dynrelocs): LD and GD relocs against the same sym need
841 separate GOT entries.
842 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
845 2003-02-19 Alan Modra <amodra@bigpond.net.au>
847 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
848 removal. Localize vars. Remove unnecessary dynobj test.
849 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
851 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
853 (elf_i386_relocate_section): Likewise.
854 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
855 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
856 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
857 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
858 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
859 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
860 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
861 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
864 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
865 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
867 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
868 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
869 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
870 and optimize. Use ELIMINATE_COPY_RELOCS.
871 (ppc64_elf_relocate_section): Likewise.
873 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
874 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
875 (ELIMINATE_COPY_RELOCS): Define.
876 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
877 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
878 (MUST_BE_DYN_RELOC): Define.
879 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
880 and optimize. Trim dyn_relocs.
881 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
882 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
883 track of pc_rel dyn relocs.
884 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
885 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
886 allocate_dynrelocs. Don't recalculate "sec".
888 2003-02-18 Alan Modra <amodra@bigpond.net.au>
890 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
891 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
892 on invalid LD relocs.
893 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
894 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
895 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
897 * elf32-ppc.h: New file.
898 * elf32-ppc.c: Include elf32-ppc.h.
899 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
900 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
901 Add "tls_mask" field.
902 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
903 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
904 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
905 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
906 Make use of htab shortcuts throughout file.
907 (ppc_elf_link_hash_newfunc): Init tls_mask field.
908 (ppc_elf_link_hash_table_create): Init new fields.
909 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
910 (ppc_elf_howto_raw): Add tls relocs.
911 (ppc_elf_reloc_type_lookup): Handle them.
912 (ppc_elf_unhandled_reloc): New function.
913 (ppc_elf_create_got): Stash got section pointer in hash table,
914 return status. Make .rela.got too.
915 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
916 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
917 NON_GOT_REF set. Don't allocate space in .plt here..
918 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
919 not allocating plt entries unnecessarily. Allocate got entries here.
920 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
921 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
922 "info" during allocate_dynrelocs hash traversal. Use htab section
923 shortcuts rather than searching for named sections. Get rid of
924 "plt" and "strip" booleans.
925 (update_local_sym_info, bad_shared_reloc): New functions.
926 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
927 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
928 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
929 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
930 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
931 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
932 relocs that might use a plt entry. Set NON_GOT_REF too.
933 Enumerate all do-nothing relocs.
934 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
935 tls relocs and all plt relocs.
936 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
937 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
938 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
940 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
941 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
942 entries and got relocs here. Warn on non-zero got reloc addend.
943 Split out branch taken/not taken reloc code into a separate switch
944 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
945 Split out HA reloc adjustments to separate switch statement. Don't
946 warn on reloc overflow if we've already warned about undefined.
947 Don't rebuild sym name when reporting errors. Report all possible
948 errors from _bfd_final_link_relocate.
949 (bfd_elf32_bfd_final_link): Don't define.
951 2003-02-18 Alan Modra <amodra@bigpond.net.au>
953 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
954 rebuild sym name when reporting errors.
956 2003-02-17 Nick Clifton <nickc@redhat.com>
958 * elflink.h (elf_link_output_extsym): Only check
959 allow_shlib_undefined for shared libraries.
960 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
961 of allow_shlib_undefined.
962 * elf32-cris.c (cris_elf_relocate_section): Likewise.
963 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
964 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
965 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
966 * elf32-s390.c (elf_s390_relocate_section): Likewise.
967 * elf32-sh.c (sh_elf_relocate_section): Likewise.
968 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
969 * elf32-vax.c (elf_vax_relocate_section): Likewise.
970 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
971 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
972 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
973 * elf64-s390.c (elf_s390_relocate_section): Likewise.
974 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
975 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
976 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
977 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
979 2003-02-17 Nick Clifton <nickc@redhat.com>
981 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
982 address field to use in the comparison.
983 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
985 2003-02-14 Bob Wilson <bob.wilson@acm.org>
987 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
988 backends when checking if the generic ELF target should be used.
990 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
991 outside of functions, treat values as absolute addresses.
993 * bfd.c: Change embedded documentation to use consistent indentation
994 and to split up long lines. Change informal style of description
995 for functions lacking real documentation.
996 * coffcode.h: Break up long lines in embedded documentation.
997 * format.c: Likewise.
998 * targets.c: Likewise.
999 * libcoff.h: Regenerate.
1000 * bfd-in2.h: Regenerate.
1002 2003-02-14 Alan Modra <amodra@bigpond.net.au>
1004 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
1005 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
1006 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
1007 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
1008 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
1009 (group_sections): Don't share a stub section if stubs are for a large
1010 section. Adjust comment.
1011 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
1012 !stubs_always_before_branch.
1013 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
1014 treat undefined and undefweak specially when processing dyn relocs.
1016 2003-02-13 Jakub Jelinek <jakub@redhat.com>
1018 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
1020 2003-02-13 Nick Clifton <nickc@redhat.com>
1022 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
1023 in computation of offset to insert into BL instruction.
1025 2003-02-11 Uwe Stieber <uwe@wwws.de>
1027 * config.bfd: Add support for kaOS as cross build target system.
1029 2003-02-11 Alan Modra <amodra@bigpond.net.au>
1031 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
1032 .__tls_get_addr too.
1033 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
1035 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
1037 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
1038 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
1039 (sh_elf_link_hash_newfunc): Remove the initialization of
1041 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
1042 for which tls_tpoff32 flag is set.
1043 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
1044 of the symbol includes the entry matched with the input_section
1045 and having tls_tpoff32 flag on. When linking statically, set
1046 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
1047 is defined in this executable.
1048 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
1050 2003-02-10 Jakub Jelinek <jakub@redhat.com>
1052 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
1053 even if there is just non-empty .rela.plt.
1055 2003-02-10 Nick Clifton <nickc@redhat.com>
1057 * archures.c (bfd_mach_arm_ep9312): Define.
1058 * bfd-in2.h: Regenerate.
1059 * cpu-arm.c (processors[]): Add ep9312.
1060 (bfd_arm_arch): Add ep9312.
1061 * elf32-arm.h (elf32_arm_merge_private_data): Update error
1062 messages and add test for Maverick floating point support.
1063 (elf32_arm_print_private_bfd_data): Handle
1064 EF_ARM_MAVERICK_FLOAT flag.
1065 (elf32_arm_object_p): New function.
1066 (elf_backend_object_p): Define.
1068 2003-02-10 Alan Modra <amodra@bigpond.net.au>
1070 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
1071 variables, structure fields or function params to tls_mask or
1072 similar to better reflect usage.
1073 (struct got_entry): Comment.
1074 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
1075 (get_tls_mask): Rename from get_tls_type.
1077 2003-02-09 Alan Modra <amodra@bigpond.net.au>
1079 * elf64-ppc.c (TLS_GD_LD): Don't define..
1080 (TLS_GD): ..define this instead and update all uses.
1081 (TLS_TPRELGD): Define.
1082 (ppc64_elf_link_hash_table_create): Tweak initialization of
1083 init_refcount and init_offset.
1084 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
1085 Mark second slot of GD or LD toc entries.
1086 (get_tls_type): Return an int. Distinguish toc GD and LD entries
1087 from other tls types.
1088 (ppc64_elf_tls_setup): New function, split out from..
1089 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
1090 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
1091 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
1092 return value to properly decide whether toc GD and LD entries can
1093 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
1094 to determine GD or LD rather than looking at TLS_LD flag. Don't
1095 attempt to adjust got entry tls_type here..
1096 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
1097 look for possible merges.
1098 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
1100 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
1101 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
1102 Make use of return value from get_tls_type to properly detect GD and
1103 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
1104 handle tls_get_addr removal when looking at REL24 relocs, do it when
1105 looking at the previous reloc. Check reloc after DTPMOD64 to determine
1107 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
1109 2003-02-08 Alan Modra <amodra@bigpond.net.au>
1111 * elf32-hppa.c (group_sections): Don't share a stub section if
1112 stubs are for a large section.
1114 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
1115 stubs if !stubs_always_before_branch.
1117 2003-02-07 Nick Clifton <nickc@redhat.com>
1119 * elf.c (swap_out_syms): Generate an error message if an
1120 equivalent output section cannot be found for a symbol.
1122 2003-02-07 Jakub Jelinek <jakub@redhat.com>
1124 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
1125 local_got_entries is NULL.
1127 2003-02-06 Andreas Schwab <schwab@suse.de>
1129 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
1130 (read_value): Add parameter is_signed, use signed extraction if
1131 the value is signed.
1132 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
1133 encoding to read_value.
1135 2003-02-06 Alan Modra <amodra@bigpond.net.au>
1137 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
1138 plt info when called to transfer weak sym info.
1140 2003-02-05 Alan Modra <amodra@bigpond.net.au>
1142 * reloc.c: Add PPC and PPC64 TLS relocs.
1143 * libbfd.h: Regenerate.
1144 * bfd-in2.h: Regenerate.
1145 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
1146 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
1147 against a 32 bit field.
1148 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
1149 (_ppc64_elf_section_data): Add t_symndx and comments.
1150 (ppc64_elf_section_data): Use elf_section_data macro.
1151 (ppc64_elf_new_section_hook): American spelling.
1152 (struct got_entry, struct plt_entry): New.
1153 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
1154 (struct ppc_stub_hash_entry): Add "addend" field.
1155 (struct ppc_link_hash_entry): Add "tls_type".
1156 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1157 TLS_EXPLICIT): Define.
1158 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
1159 (link_hash_newfunc): Init new fields.
1160 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
1161 init_offset to NULL.
1162 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
1163 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
1165 (update_local_sym_info, update_plt_info): New functions.
1166 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
1167 handling to use got.glist rather than got.refcount. Likewise for PLT.
1168 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
1169 (func_desc_adjust): Adjust for new PLT list.
1170 (ppc64_elf_adjust_dynamic_symbol): Likewise.
1171 (get_sym_h, get_tls_type): New functions.
1172 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
1173 (ppc64_elf_tls_optimize): New function.
1174 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
1176 (ppc64_elf_size_dynamic_sections): Likewise.
1177 (ppc_type_of_stub): Adjust for new PLT list.
1178 (ppc_build_one_stub): Likewise.
1179 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
1181 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
1182 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
1183 init GOT entries that have a reloc. Generate GOT relocs here..
1184 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
1185 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
1187 2003-02-04 Andreas Schwab <schwab@suse.de>
1189 * elf32-m68k.c (elf_m68k_hash_entry): Define.
1190 (elf_m68k_link_hash_traverse): Remove.
1191 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
1192 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
1194 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
1196 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
1197 instead of elf_m68k_link_hash_traverse.
1198 (elf_m68k_discard_copies): Change first parameter to pointer to
1199 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
1200 elf_m68k_link_hash_entry is needed.
1202 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1204 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
1205 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
1206 "got" union, and declare as gotplt_union. Use gotplt_uinion for
1208 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
1209 Add "init_offset" field.
1210 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
1211 (elf_local_got_ents): Declare.
1212 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
1214 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
1215 (_bfd_elf_link_hash_table_init): Set "init_offset".
1216 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
1218 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
1220 * elf.c (bfd_elf_local_sym_name): Split out from..
1221 (group_signature): ..here.
1222 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
1224 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1226 * elf-bfd.h (enum elf_link_info_type): Remove.
1227 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
1228 to struct sec. Remove linkonce_p field.
1229 (elf_linkonce_p): Delete.
1230 (elf_discarded_section): Update for sec_info_type change.
1231 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
1232 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
1233 (ELF_INFO_TYPE_NONE): Define.
1234 (ELF_INFO_TYPE_STABS): Define.
1235 (ELF_INFO_TYPE_MERGE): Define.
1236 (ELF_INFO_TYPE_EH_FRAME): Define.
1237 (ELF_INFO_TYPE_JUST_SYMS): Define.
1238 (STD_SECTION): Update struct sec initializer.
1239 * ecoff.c (bfd_debug_section): Likewise.
1240 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
1241 * elflink.h: Likewise.
1242 * elf-eh-frame.c: Likewise.
1243 * elf64-alpha.c: Likewise.
1244 * elfxx-ia64.c: Likewise.
1245 * elfxx-mips.c: Likewise.
1246 * bfd-in2.h: Regenerate.
1248 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
1249 referring to used_by_bfd.
1250 * elf64-sparc.c (sec_do_relax): Likewise.
1251 * elf64-mmix.c (mmix_elf_section_data): Likewise.
1252 * elfxx-mips.c (mips_elf_section_data): Likewise.
1253 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
1254 (ieee_get_section_contents): Likewise.
1255 (ieee_new_section_hook): Formatting.
1256 (ieee_canonicalize_reloc): Remove commented out code.
1257 * mmo.c (mmo_section_data): Define. Use throughout file.
1258 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
1260 2003-01-31 Graydon Hoare <graydon@redhat.com>
1262 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
1263 * Makefile.in: Regenerate.
1264 * opncls.c (calc_crc32, get_debug_link_info,
1265 seperate_debug_file_exists, find_seperate_debug_file): New
1267 (bfd_follow_gnu_debuglink): New function. Follow the pointer
1268 contained inside a .gnu_debuglink section.
1269 * bfd-in2.h: Regenerate.
1271 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
1273 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
1274 entry->abfd when it's NULL.
1276 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1278 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
1279 _bfd_elf_section_offset returning -2 the same way as -1.
1281 * elfxx-mips.c (mips_elf_multi_got): New function.
1282 (struct mips_got_entry): Make symndx and gotidx signed. Moved
1283 addend into union along with address and link hash entry.
1284 (struct mips_got_info): Added bfd2got and next.
1285 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
1286 (mips_elf_got_section, mips_elf_create_got_section): Use
1287 SEC_EXCLUDE bit to tell whether we really need the got
1288 section. Take boolean arguments to disregard an excluded
1289 section, or to create it as excluded. Adjust all callers.
1290 Use mips_elf_got_section all over.
1291 (mips_elf_local_got_index, mips_elf_got_page,
1292 mips_elf_got16_entry): Take input bfd as argument, and pass it
1293 on to mips_elf_create_local_got_entry.
1294 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
1295 Take input bfd as argument, and manage entries in the
1297 (mips_elf_got_offset_from_index): Take input bfd as argument,
1298 and use it to adjust the GP offset of the bfd.
1299 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
1300 unreferenced GOT entries of global symbols to the end.
1301 (mips_elf_record_global_got_symbol): Take input bfd as
1302 argument. Add entries to the master GOT hash table.
1303 (struct mips_elf_bfd2got_hash): New.
1304 (struct mips_elf_got_per_bfd_arg): New.
1305 (struct mips_elf_set_global_got_offset_arg): New.
1306 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
1307 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
1308 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
1309 mips_elf_merge_gots, mips_elf_set_global_got_offset,
1310 mips_elf_resolve_final_got_entry,
1311 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
1312 mips_elf_got_for_ibfd): New functions.
1313 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
1314 (MIPS_ELF_GOT_MAX_SIZE): New macro.
1315 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
1316 (mips_elf_got_entry_hash): Take new fields into account. Use
1317 mips_elf_hash_bfd_vma.
1318 (mips_elf_got_entry_eq): Take new fields into account.
1319 (mips_elf_create_got_section): Initialize new fields.
1320 (mips_elf_calculate_relocation): Pass input_bfd to functions
1321 that now take it. Adjust gp for the input_bfd.
1322 (mips_elf_allocate_dynamic_relocation,
1323 mips_elf_create_dynamic_relocation,
1324 _bfd_mips_elf_create_dynamic_sections): Use...
1325 (mips_elf_rel_dyn_section): New function. Borrow code from...
1326 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
1327 now take it. Create the got section if needed, even if
1328 excluded, before recording a global got symbol. Move some
1330 (mips_elf_record_local_got_symbol): New fn.
1331 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
1332 Compute multi-got global entries offsets. Move GOT code to...
1333 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
1334 if the GOT is too big.
1335 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
1336 undefweak symbol to zero. Generate dynamic relocations for
1337 non-primary GOT entries for global symbols.
1338 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
1339 case. Generate dynamic relocations for local got entries.
1340 Sort dynamic relocations on N64 too, using...
1341 (sort_dynamic_relocs_64): New fns.
1342 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
1343 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
1345 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1347 * bfd.c (struct _bfd): Added id field.
1348 * opncls.c (_bfd_id_counter): New static variable.
1349 (_bfd_new_bfd): Use it.
1350 * bfd-in2.h: Rebuilt.
1352 2003-01-25 Alan Modra <amodra@bigpond.net.au>
1354 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
1356 2003-01-25 Jakub Jelinek <jakub@redhat.com>
1358 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
1359 (elf32_sparc_rev32_howto): New variable.
1360 (sparc_reloc_map): Add TLS relocs.
1361 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
1363 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
1365 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
1366 struct elf32_sparc_link_hash_table):
1368 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
1369 elf32_sparc_hash_table): Define.
1370 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
1371 create_got_section, elf32_sparc_create_dynamic_sections,
1372 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
1374 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
1376 (elf32_sparc_gc_sweep_hook): Likewise.
1377 (elf32_sparc_adjust_dynamic_symbol): Likewise.
1378 (elf32_sparc_size_dynamic_sections): Likewise.
1379 (elf32_sparc_relocate_section): Likewise.
1380 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
1382 (elf32_sparc_object_p): Allocate backend private object data.
1383 (bfd_elf32_bfd_link_hash_table_create,
1384 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
1385 elf_backend_can_refcount): Define.
1386 (elf_backend_create_dynamic_sections): Define to
1387 elf32_sparc_create_dynamic_sections.
1388 * reloc.c: Add SPARC TLS relocs.
1389 * bfd-in2.h, libbfd.h: Rebuilt.
1390 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
1391 (sparc_reloc_map): Likewise.
1393 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
1395 * bfd-in2.h: Regenerate.
1396 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
1397 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
1398 (elf_howto_table): Add TLS relocs.
1399 (elf_s390_reloc_type_lookup): Likewise.
1400 (elf_s390_link_hash_entry): Add tls_type.
1401 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
1403 (elf_s390_link_hash_table): Add tls_ldm_got.
1404 (link_hash_newfunc): Initialize tls_type.
1405 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
1406 (elf_s390_copy_indirect_symbol): Copy tls_type information.
1407 (elf_s390_check_relocs): Support TLS relocs.
1408 (elf_s390_gc_sweep_hook): Likewise.
1409 (allocate_dynrelocs): Likewise.
1410 (elf_s390_size_dynamic_sections): Likewise.
1411 (elf_s390_relocate_section): Likewise.
1412 (elf_s390_finish_dynamic_symbol): Likewise.
1413 (bfd_elf32_mkobject): Define for TLS.
1414 * elf64-s390.c: Same changes as for elf32-s390.c.
1415 * libbfd.h: Regenerate.
1416 * reloc.c: Add s390 TLS relocations.
1418 2003-01-24 Charles Lepple <clepple@ghz.cc>
1420 * aclocal.m4: Fix name of --enable-install-libbfd switch.
1422 2003-01-23 Nick Clifton <nickc@redhat.com>
1426 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
1428 * archures.c (bfd_mach_sh2e): Added.
1429 * bfd-in2.h: Rebuilt.
1430 * cpu-sh.c (arch_info_struct): Added SH2e.
1431 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
1433 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1435 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
1436 dynindx to an int. Rearrange for better packing.
1437 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
1438 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
1439 * elf32-sh64.h: New. Split out from include/elf/sh.h.
1440 (struct _sh64_elf_section_data): New struct.
1441 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
1442 * elf32-sh64-com.c: Include elf32-sh64.h.
1443 * elf32-sh64.c: Likewise.
1444 (sh64_elf_new_section_hook): New function.
1445 (bfd_elf32_new_section_hook): Define.
1446 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
1447 (sh64_bfd_elf_copy_private_section_data): Likewise.
1448 (sh64_elf_final_write_processing): Likewise.
1449 * elf32-sparc.c (struct elf32_sparc_section_data): New.
1450 (elf32_sparc_new_section_hook): New function.
1451 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1452 (sec_do_relax): Define.
1453 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
1454 (elf32_sparc_relocate_section): Likewise.
1455 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
1456 * elf64-mmix.c (struct _mmix_elf_section_data): New.
1457 (mmix_elf_section_data): Define. Use throughout file.
1458 (mmix_elf_new_section_hook): New function.
1459 (bfd_elf64_new_section_hook): Define.
1460 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
1461 (ppc64_elf_section_data): Define. Use throughout.
1462 (ppc64_elf_new_section_hook): New function.
1463 (bfd_elf64_new_section_hook): Define.
1464 * elf64-sparc.c (struct sparc64_elf_section_data): New.
1465 (sparc64_elf_new_section_hook): New function.
1466 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1467 (sec_do_relax): Define.
1468 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
1469 (sparc64_elf_relocate_section): Likewise.
1470 (bfd_elf64_new_section_hook): Define.
1471 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
1472 * elfxx-mips.c (struct _mips_elf_section_data): New.
1473 (mips_elf_section_data): Define. Use throughout.
1474 (_bfd_mips_elf_new_section_hook): New function.
1475 (mips_elf_create_got_section): Don't alloc used_by_bfd.
1476 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
1477 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
1478 * Makefile.am: Run "make dep-am".
1479 * Makefile.in: Regenerate.
1481 2003-01-21 Richard Henderson <rth@redhat.com>
1483 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
1484 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
1485 (elf64_alpha_adjust_dynamic_symbol): Set them.
1486 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
1487 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
1488 symbol index when relaxing LDM to TPREL.
1489 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
1490 relocs, even if the target isn't locally defined.
1491 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
1492 (elf64_alpha_relocate_section): Likewise. Force TP-relative
1493 relocs vs symndx 0 to the tp base.
1495 2003-01-21 Fabio Alemagna <falemagn@aros.org>
1497 * config.bfd: Handle i[3456]86-*-aros*.
1499 2003-01-21 Andreas Schwab <schwab@suse.de>
1501 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
1502 (struct ppc_elf_link_hash_entry): Define.
1503 (ppc_elf_hash_entry): New function.
1504 (struct ppc_elf_link_hash_table): Define.
1505 (ppc_elf_hash_table): New function.
1506 (ppc_elf_link_hash_newfunc): New function.
1507 (ppc_elf_link_hash_table_create): New function.
1508 (ppc_elf_copy_indirect_symbol): New function.
1509 (allocate_dynrelocs): New function.
1510 (readonly_dynrelocs): New function.
1511 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
1512 relocs and determine DT_TEXTREL.
1513 (ppc_elf_check_relocs): Don't do that here, just count the
1515 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
1517 (bfd_elf32_bfd_link_hash_table_create): Define.
1518 (elf_backend_copy_indirect_symbol): Define.
1520 2003-01-21 Richard Henderson <rth@redhat.com>
1522 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
1523 TPREL also get a reloc if shared. Remove SREL support.
1524 (elf64_alpha_emit_dynrel): New.
1525 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
1526 and GOTTPREL relocs to local symbols against the tp base.
1527 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
1529 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
1530 use count before clobbering r_type.
1531 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
1532 ordering would mean dataflow inspection is necessary.
1534 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
1536 * coffcode.h (coff_set_flags): Added get/set arch hooks.
1538 2003-01-20 Fabio Alemagna <falemagn@aros.org>
1540 * elf32-sh.c: Treat elfNN_bed like other macros defined in
1541 elfxx-target.h and #undef it before #define'ing it.
1542 * elf32-i386.c: Likewise.
1543 * elf32-sh64.c: Likewise.
1544 * elf64-alpha.c: Likewise.
1545 * elf64-sh64.c: Likewise.
1547 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1549 * bfd-in2.h: Regenerate.
1550 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
1551 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
1552 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
1553 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
1554 R_390_PLTOFF32 and R_390_PLTOFF64.
1555 (elf_s390_reloc_type_lookup): Likewise.
1556 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
1557 of GOTPLT references to a function.
1558 (link_hash_newfunc): Initialize gotplt_refcount.
1559 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
1560 and creation of the got section out of the main switch. Add support
1561 for the gotoff, gotplt and pltoff relocations.
1562 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
1564 (elf_s390_adjust_gotplt): New function.
1565 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
1567 (allocate_dynrelocs): Add comment.
1568 (elf_s390_relocate_section): Change r_type to unsigned. Add support
1569 for gotoff, gotplt and pltoff relocations.
1570 * elf64-s390.c: Same changes as for elf32-s390.c.
1571 * libbfd.h: Regenerate.
1572 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
1573 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
1574 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
1575 and BFD_RELOC_390_PLTOFF64.
1577 2003-01-18 Jakub Jelinek <jakub@redhat.com>
1579 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
1580 R_IA64_TPREL64[LM]SB against non-global symbol properly.
1582 2003-01-16 Jakub Jelinek <jakub@redhat.com>
1584 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
1585 self_dtpmod_done and self_dtpmod_offset.
1586 (allocate_global_data_got): Only use one got entry for all
1587 dtpmod relocs against local symbols.
1588 (allocate_dynrel_entries): Only need .rela.got entry for
1589 dtpmod against global symbol.
1590 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
1591 Reserve space in .rela.got for the local dtpmod entry.
1592 (set_got_entry): Initialize the common local dtpmod .got entry.
1593 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
1594 and R_IA_64_DTPREL64MSB.
1596 2003-01-16 Alan Modra <amodra@bigpond.net.au>
1598 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
1599 (R_PPC_*): Rename all occurrences to R_PPC64_*.
1600 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
1601 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
1602 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
1603 relative relocs, not with absolute ones.
1604 * Makefile.am: Run "make dep-am".
1605 * Makefile.in: Regenerate.
1606 * po/SRC-POTFILES.in: Regenerate.
1608 2003-01-15 Andreas Schwab <schwab@suse.de>
1610 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
1611 relocation against a non-allocated readonly section.
1613 2003-01-10 Alan Modra <amodra@bigpond.net.au>
1615 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
1616 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
1618 2002-01-08 Klee Dienes <kdienes@apple.com>
1620 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
1621 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
1622 * Makefile.in: Regenerate.
1624 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
1626 * elfn32-mips.c (prev_reloc_section): New.
1627 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
1628 (SET_RELOC_ADDEND): Parenthesize macro argument.
1630 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
1632 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
1633 adjust addil instructions if the symbol has no section.
1635 2003-01-07 DJ Delorie <dj@redhat.com>
1637 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
1640 2003-01-07 Andreas Schwab <schwab@suse.de>
1642 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
1643 PC relative relocations.
1644 (elf_m68k_discard_copies): Set it here instead.
1646 2002-01-02 Ben Elliston <bje@redhat.com>
1647 Jeff Johnston <jjohnstn@redhat.com>
1649 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
1650 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
1651 (BFD32_BACKENDS): Add elf32-iq2000.lo.
1652 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
1653 (cpu-iq2000.lo): New target.
1654 * Makefile.in: Regenerate.
1655 * config.bfd: Handle iq2000-*-elf.
1656 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
1657 (bfd_archures_list): Add bfd_iq2000_arch.
1658 * configure.in: Handle bfd_elf32_iq2000_vec.
1659 * configure: Regenerate.
1660 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
1661 and BFD_RELOC_IQ2000_UHI16.
1662 * targets.c (bfd_elf32_iq2000_vec): Declare.
1663 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
1664 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
1665 * cpu-iq2000.c: New file.
1666 * elf32-iq2000.c: Likewise.
1667 * libbfd.h: Regenerate.
1668 * bfd-in2.h: Likewise.
1670 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
1672 * elfxx-mips.c: Include libiberty.h.
1673 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
1674 (mips_set_isa_flags): New function, split out from...
1675 (_bfd_mips_elf_final_write_processing): ...here. Only call
1676 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
1677 (mips_mach_extensions): New array.
1678 (mips_32bit_flags_p): New function.
1679 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
1680 Use mips_32bit_flags_p to check if one binary is 32-bit and the
1681 other is 64-bit. When adopting IBFD's architecture, adopt the
1682 bfd_mach as well as the flags.
1684 2003-01-02 Nick Kelsey <nickk@ubicom.com>
1686 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
1687 fix internal errors, fix bad code generation, fix incorrect stabs
1688 information, and improve ability to eliminate redundant page
1689 instructions. Added code to ip2k_final_link_relocate to self-verify
1690 the linker relaxation. Fix formatting problems.
1692 2002-12-30 Chris Demetriou <cgd@broadcom.com>
1694 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
1695 * archures.c (bfd_mach_mipsisa32r2): New define.
1696 * bfd-in2.h: Regenerate.
1697 * cpu-mips.c (I_mipsisa32r2): New enum value.
1698 (arch_info_struct): Add entry for I_mipsisa32r2.
1699 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
1700 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
1701 (_bfd_mips_elf_final_write_processing): Add
1702 bfd_mach_mipsisa32r2 case.
1703 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
1704 binaries marked as using MIPS32 Release 2.
1706 2002-12-30 Dmitry Diky <diwil@mail.ru>
1708 * Makefile.am: Add msp430 target.
1709 * configure.in: Likewise.
1710 * Makefile.in: Regenerate.
1711 * configure: Regenerate.
1712 * archures.c: Add msp430 architecture vector.
1713 * config.bfd: Likewise.
1714 * reloc.c: Add msp430 relocs.
1715 * targets.c: Add msp320 target.
1716 * cpu-msp430.c: New file: msp430 cpu detection.
1717 * elf32-msp430.c: New file: msp430 reloc processing.
1718 * bfd-in2.h: Regenerate.
1719 * libbfd.h: Regenerate.
1721 2002-12-28 Jakub Jelinek <jakub@redhat.com>
1723 * elf.c (elf_sort_sections): Don't reorder .tbss.
1724 (assign_file_positions_for_segments): Only adjust off/voff
1725 for increased alignment in PT_LOAD or PT_NOTE segment,
1726 but adjust p_filesz for .tbss too. in PT_LOAD consider
1727 .tbss to have zero memory size.
1728 (copy_private_bfd_data) [SECTION_SIZE]: Define.
1729 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
1730 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
1731 into PT_TLS segment. Never put SHF_TLS sections in
1732 segments other than PT_TLS or PT_LOAD.
1734 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
1737 2002-12-23 DJ Delorie <dj@redhat.com>
1739 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
1741 2002-12-23 Alan Modra <amodra@bigpond.net.au>
1743 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
1745 2002-12-23 Nick Clifton <nickc@redhat.com>
1747 * archures.c (bfd_arch_get_compatible): Add third parameter
1748 'accept_unknowns'. Only accept unknown format BFDs if
1749 accept_unknowns is true, or if the format is "binary".
1750 * bfd-in2.h: Regenerate.
1752 2002-12-21 Nick Clifton <nickc@redhat.com>
1754 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
1755 that subtracted 8 from pc relative relocations.
1757 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
1759 * coff-h8300.c: Fix comment typos.
1760 * coffcode.h: Likewise.
1761 * cpu-cris.c: Likewise.
1762 * elf32-vax.c: Likewise.
1763 * genlink.h: Likewise.
1764 * linker.c: Likewise.
1766 * tekhex.c: Likewise.
1767 * vms-misc.c: Likewise.
1769 2002-12-20 DJ Delorie <dj@redhat.com>
1771 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
1772 * libbfd.h: Regenerate.
1773 * bfd-in2.h: Regenerate.
1774 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
1775 (xstormy16_reloc_map): Add R_XSTORMY16_12.
1777 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
1779 * doc/bfdint.texi: Fix typos.
1781 2002-12-20 Paul Eggert <eggert@twinsun.com>
1783 Port to POSIX 1003.1-2001.
1784 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
1785 * configure.in (build-warnings): Likewise.
1786 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
1787 * aclocal.m4: Regenerate.
1788 * config.in: Regenerate.
1789 * configure: Regenerate.
1791 2002-12-19 Alan Modra <amodra@bigpond.net.au>
1793 * coff-h8300.c: Include libiberty.h.
1794 (h8300_reloc16_extra_cases): Check the hash table creator before
1795 referencing h8300 specific fields. Stash the hash table pointer
1796 in a local var. Comment typo fixes.
1797 (h8300_bfd_link_add_symbols): Likewise.
1799 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
1801 * bfd-in2.h: Regenerate.
1803 2002-12-18 Alan Modra <amodra@bigpond.net.au>
1805 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
1806 code a little. Comment on dynamic relocs against section symbols.
1808 2002-12-17 Roger Sayle <roger@eyesopen.com>
1810 * configure.host (ia64-*-hpux*): Support 64 bit targets using
1811 the HP compiler's "long long".
1813 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
1815 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
1816 and R_XSTORMY16_HI16) howto entries.
1817 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
1818 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
1819 determine the start of the second reloc table.
1821 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
1823 * ecofflink.c: Fix the reading of the debugging information
1824 of Tru64/Alpha binaries that are produced by recent Compaq
1826 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
1828 (lookup_line): Because of the strange information sometimes
1829 generated by Compaq's recent compilers, change how the FDR
1830 table is searched so that PDRs (procedure descriptors) are
1831 correctly found. Note that this change is really more of a hack;
1832 however, I have included extensive documentation as to why
1833 this is the best solution short of an extensive rewrite or
1835 (fdrtab_lookup): Add comments to explain the algorithm.
1837 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1839 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
1840 initializers to match struct declaration.
1842 2002-12-12 Alan Modra <amodra@bigpond.net.au>
1844 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
1845 * elf.c (get_program_header_size): Likewise.
1846 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
1847 (m32r_elf_generic_reloc): Likewise.
1848 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
1849 * elflink.h (elf_bfd_discard_info): Likewise.
1851 2002-12-12 Alan Modra <amodra@bigpond.net.au>
1853 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
1854 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
1855 DT_RELSZ adjustment, not output section. Avoid writing tags when
1856 unchanged. Don't assume linker script is sane, adjust DT_REL too.
1857 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
1858 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
1859 DT_RELASZ adjustment, not output section. Avoid writing tags when
1860 unchanged. Adjust DT_RELA.
1861 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
1862 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
1864 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1866 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
1869 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1871 * elfxx-mips.c (struct mips_got_entry): New.
1872 (struct mips_got_info): Added got_entries field.
1873 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
1874 (mips_elf_local_got_index, mips_elf_got_page,
1875 mips_elf_got16_entry): Re-implement in terms of new...
1876 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
1878 (mips_elf_highest): Warning clean-up.
1879 (mips_elf_create_got_section): Initialize got_entries.
1880 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
1882 (_bfd_mips_elf_size_dynamic_sections): Do not account for
1883 GOT_PAGE entries, since we now reuse GOT16 entries.
1885 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
1887 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
1888 read-only section that lies after .text and before .data to be
1889 written into the output file and included in a_text.
1890 (translate_to_native_sym_flags): If an otherwise unrepresentable
1891 section was merged with .text, convert its symbols to N_TEXT
1893 * libaout.h (aout_section_merge_with_text_p): New macro.
1895 2002-12-08 Alan Modra <amodra@bigpond.net.au>
1897 * bfd-in.h: Comment typo fix. Formatting.
1898 * bfd-in2.h: Regenerate.
1899 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
1900 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
1901 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
1903 2002-12-05 Richard Henderson <rth@redhat.com>
1905 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
1906 Only send PCREL21B though the plt. Fix installed reloc type.
1907 (elfNN_ia64_relocate_section): Give error for dynamic reloc
1908 against PCREL22 or PCREL64I; clean up error messages for
1911 2002-12-04 Kevin Buettner <kevinb@redhat.com>
1913 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
1915 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
1917 2002-12-04 David Mosberger <davidm@hpl.hp.com>
1919 * cpu-ia64-opc.c: Add operand constant "ar.csd".
1921 2002-12-04 H.J. Lu <hjl@gnu.org>
1923 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
1924 BFD address when constructing local name.
1926 2002-12-04 Andreas Schwab <schwab@suse.de>
1928 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
1930 (elf_m68k_link_hash_table_create): Initialize it.
1931 (elf_m68k_check_relocs): Handle symbols that are forced to be
1932 local due to visibility changes.
1933 (elf_m68k_adjust_dynamic_symbol): Likewise.
1934 (elf_m68k_size_dynamic_sections): Likewise.
1935 (elf_m68k_discard_copies): Likewise.
1936 (elf_m68k_relocate_section): Likewise.
1938 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1940 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
1942 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1944 * srec.c (srec_write_symbols): Restore '$' prefix to address
1945 accidentally removed in 2002-04-04 change.
1946 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
1948 2002-12-03 Nick Clifton <nickc@redhat.com>
1950 * elf32-ppc.c (apuinfo_list_init): New function.
1951 (apuinfo_list_add): New function: Add a value to the list.
1952 (apuinfo_list_length): New function: Return the number of
1954 (apuinfo_list_element): New function: Return a value on the
1956 (apuinfo_list_finish): New function: Free the resources used
1958 (ppc_elf_begin_write_processing): New function. Scan the
1959 input bfds for apuinfo sections.
1960 (ppc_elf_write_section): New function: Delay the creation of
1961 the contents of an apuinfo section in an output bfd.
1962 (ppc_elf_final_write_processing): New function. Create the
1963 contents of an apuinfo section in an output bfd.
1964 (elf_backend_begin_write_processing): Define.
1965 (elf_backend_final_write_processing): Define.
1966 (elf_backend_write_section): Define.
1968 2002-12-03 Richard Henderson <rth@redhat.com>
1970 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
1972 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1974 Fix PR savannah/1417:
1975 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
1976 branch if it goes to the start of the deleted region.
1978 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1980 * bfd-in2.h (bfd_mach_m6812): Rebuild.
1981 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
1982 bfd_mach_m6812s): Declare.
1984 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
1985 (_bfd_m68hc12_elf_set_private_flags): Call it.
1986 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
1987 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
1988 report microcontroller incompatibilities (HC12 vs HCS12).
1989 (elf_backend_object_p): Update.
1991 2002-11-30 Alan Modra <amodra@bigpond.net.au>
1993 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
1994 (enum bfd_boolean, boolean): Delete.
1995 (bfd_boolean): Typedef to an int.
1996 (FALSE, TRUE): Define.
1997 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
1998 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
1999 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
2000 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
2001 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
2002 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
2003 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
2004 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
2005 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
2006 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
2007 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
2008 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
2009 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
2010 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
2011 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
2012 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
2013 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
2014 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
2015 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
2016 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
2017 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
2018 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
2019 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
2020 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
2021 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
2022 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2023 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
2024 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
2025 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
2026 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2027 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
2028 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
2029 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
2030 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
2031 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
2032 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
2033 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
2034 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
2035 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
2036 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
2037 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
2038 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
2039 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
2040 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
2041 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
2042 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
2043 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
2044 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
2045 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
2046 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
2047 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
2048 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
2049 of bfd_boolean vars with TRUE/FALSE. Formatting.
2050 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
2052 2002-11-28 Alan Modra <amodra@bigpond.net.au>
2054 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
2055 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
2056 with Elf_Internal_Rela.
2057 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
2058 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
2059 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
2060 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2061 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
2062 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
2063 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
2064 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
2065 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
2066 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
2067 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
2068 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
2070 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
2071 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
2072 Remove INLINE keyword.
2073 (elf_swap_reloc_in): Likewise. Also clear r_addend.
2074 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
2076 (elf_write_relocs): Consolidate REL and RELA code.
2077 (elf_slurp_reloc_table_from_section): Simplify REL code.
2078 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
2079 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
2080 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
2082 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
2083 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
2084 (elf_link_output_relocs): Likewise.
2085 (elf_reloc_link_order): Likewise.
2086 (elf_finish_pointer_linker_section): Likewise.
2087 (struct elf_link_sort_rela): Remove union.
2088 (elf_link_sort_cmp1): Update to suit.
2089 (elf_link_sort_cmp2): Here too.
2090 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
2091 over-allocation for int_rels_per_ext_rel != 1 case.
2092 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
2093 * elf32-i386.c: Likewise.
2094 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
2095 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
2096 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
2097 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
2098 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
2099 elf64-sparc.c, elf64-x86-64.c: Likewise.
2100 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
2101 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
2102 bfd_elf32_swap_reloc_in.
2104 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
2105 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
2106 (mips_elf64_swap_reloc_in): Zero r_addend.
2107 (mips_elf64_be_swap_reloc_in): Likewise.
2108 (mips_elf64_slurp_one_reloc_table): Simplify.
2110 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
2111 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2112 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2114 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2116 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
2117 unresolved debugging relocs in dynamic applications.
2118 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2120 2002-11-26 Alan Modra <amodra@bigpond.net.au>
2122 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
2123 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
2124 on a relocatable link. Comment typos.
2125 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
2126 in the order they are declared. Clear elf_hash_value too.
2127 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
2128 eh_info and tls_segment.
2129 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
2130 sorted when discarding relocs by turning them into R_*_NONE.
2132 * libbfd.c (warn_deprecated): Comment spelling.
2133 * po/SRC-POTFILES.in: Regenerate.
2135 2002-11-21 Richard Henderson <rth@redhat.com>
2137 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
2138 arch's st_other bits when merging visibilities.
2139 (elf_link_output_extsym): Tidy clearing of visibility field.
2141 2002-11-21 Alan Modra <amodra@bigpond.net.au>
2143 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
2144 (SWAP_OUT_RELOC_OFFSET): Define.
2146 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
2148 * elf.c (_bfd_elf_link_hash_table_init): Make sure
2149 can_refcount is properly extended to the type of
2152 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
2154 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
2155 (_bfd_mips_elf_relocate_section): Use it.
2157 * elfxx-mips.c (MNAME): New macro.
2158 (_bfd_mips_elf_check_relocs): Use it.
2159 (_bfd_mips_elf_discard_info): Likewise.
2160 (_bfd_mips_elf_final_link): Likewise.
2162 2002-11-19 Alan Modra <amodra@bigpond.net.au>
2164 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
2165 rel_hdr.sh_size too.
2167 2002-11-18 Klee Dienes <kdienes@apple.com>
2169 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
2170 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
2171 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
2172 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
2173 Add dependencies for bfdwin.c, bfdio.c.
2174 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
2175 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
2176 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
2177 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
2178 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
2179 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
2180 bfd_get_size (moved from libbfd.c and bfd.c).
2181 * bfdwin.c New file. Contains _bfd_window_internal,
2182 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
2183 libbfd.c and bfd.c).
2184 * po/SRC-POTFILES.in: Regenerate.
2185 * po/bfd.pot: Regenerate.
2186 * libbfd.h: Regenerate.
2187 * bfd-in2.h: Regenerate.
2188 * aclocal.m4: Regenerate.
2189 * Makefile.in: Regenerate.
2190 * configure: Regenerate.
2192 2002-11-18 Klee Dienes <kdienes@apple.com>
2194 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
2196 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
2198 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
2199 jsr after a short jump.
2200 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2202 2002-11-15 Klee Dienes <kdienes@apple.com>
2204 * pef.c (bfd_pef_convert_architecture): Move declaration of
2205 ARCH_POWERPC and ARCH_M68K to the start of the function.
2207 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
2209 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
2211 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
2213 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
2214 For bpo_gregs_section->contents, allocate _raw_size, not
2217 2002-11-13 Klee Dienes <kdienes@apple.com>
2219 * config.bfd: Add entries for powerpc-*-darwin and cousins.
2221 2002-11-13 H.J. Lu <hjl@gnu.org>
2223 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
2225 2002-11-13 Klee Dienes <kdienes@apple.com>
2226 Alan Modra <amodra@bigpond.net.au>
2228 * bfd.c (struct bfd_preserve): New.
2229 (bfd_preserve_save): New function.
2230 (bfd_preserve_restore): Ditto.
2231 (bfd_preserve_finish): Ditto.
2232 * bfd-in2.h: Regenerate.
2233 * mach-o.c: Formatting.
2234 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
2235 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
2236 (bfd_mach_o_core_p): Ditto.
2237 (bfd_mach_o_scan): Pass in mdata.
2238 * mach-o.h (bfd_mach_o_scan): Update prototype.
2239 * pef.c: Formatting.
2240 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
2241 (bfd_pef_xlib_object_p): Ditto.
2242 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
2243 * pef.h (bfd_pef_scan): Update prototype.
2244 * xsym.c: Formatting, K&R fixes.
2245 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
2246 (bfd_sym_scan): New function split out from bfd_sym_object_p.
2247 * xsym.h (bfd_sym_scan): Declare.
2248 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
2249 * elfcore.h (elf_core_file_p): Likewise.
2250 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
2252 2002-11-12 Nick Clifton <nickc@redhat.com>
2254 * po/da.po: Updated Danish translation.
2256 2002-11-12 Alan Modra <amodra@bigpond.net.au>
2258 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
2259 relocatable link too.
2260 (elf_link_input_bfd): When emitting relocs, adjust offsets for
2261 eh_frame and stab sections. Zap deleted relocs.
2262 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
2263 (elf_bfd_discard_info): Run for relocatable link too.
2264 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
2266 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
2267 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
2269 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
2270 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
2271 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
2272 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
2273 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
2274 (struct elf_link_hash_table): Add eh_info.
2275 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
2276 (_bfd_elf_discard_section_eh_frame): Update prototype.
2277 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
2278 (_bfd_elf_write_section_eh_frame): Likewise.
2279 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
2280 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
2281 param. Get "hdr_info" from link hash table.
2282 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
2283 header section from link hash table. Save header section to elf_tdata.
2284 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
2285 header section from link hash table. Don't alloc hdr_info. Clear
2286 hdr_sec instead of setting "strip".
2287 (_bfd_elf_eh_frame_section_offset): Formatting.
2288 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
2289 Get header section from link hash table.
2290 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
2291 Get header section from link hash table.
2292 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
2293 (get_program_header_size): Likewise.
2294 (_bfd_elf_section_offset): Formatting.
2295 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
2296 section pointer in link hash table.
2297 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
2298 and _bfd_elf_write_section_eh_frame calls. Update comment about
2300 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
2301 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
2303 * po/SRC-POTFILES.in: Regenerate.
2305 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
2306 relocs for discarded FDEs. Remove dead code.
2307 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
2308 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
2309 Tidy conditions under which stabs are edited. Formatting.
2310 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
2311 from discarded relocs.
2312 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
2313 section adjustments after testing magic values.
2315 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
2317 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
2318 references to large plt symbols.
2320 2002-11-12 Klee Dienes <kdienes@apple.com>
2322 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
2323 looking for an unused section name.
2325 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
2327 * coff-h8300.c: Fix formatting.
2328 * elf32-h8300.c: Likewise.
2329 * reloc16.c: Likewise.
2331 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
2333 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
2334 section when dynamic section unused; _bfd_strip_section_from_output
2337 2002-11-08 Alan Modra <amodra@bigpond.net.au>
2339 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
2342 * dwarf2.c: Revert last change.
2344 2002-11-07 Michal Ludvig <mludvig@suse.cz>
2346 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
2347 _bfd_dwarf2_find_nearest_line): Use
2348 bfd_simple_get_relocated_section_contents() instead of
2349 bfd_get_section_contents().
2350 * reloc.c (bfd_perform_relocation): Add sanity check.
2351 * simple.c (simple_get_relocated_section_contents): If the section
2352 does not have any relocs associated with it, just return the
2353 unadjusted contents.
2355 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
2357 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
2358 case R_CRIS_32_GOT>: Correct test for filling in constant .got
2359 contents, enabling for a non-DSO, for symbols defined in the
2360 program with --export-dynamic.
2362 2002-11-07 Alan Modra <amodra@bigpond.net.au>
2364 * elf64-ppc.c: Comment typo fixes.
2365 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
2367 2002-11-07 Nick Clifton <nickc@redhat.com>
2369 * po/da.po: Updated Danish translation.
2371 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
2373 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
2374 exactly three internal relocs per external reloc. Set reloc_count
2375 to the external reloc count.
2377 2002-11-06 Klee Dienes <kdienes@apple.com>
2379 * coff-stgo32.c (stub_bytes): Mark as const.
2380 Fix comment formatting.
2382 2002-11-06 Klee Dienes <kdienes@apple.com>
2384 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
2386 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
2387 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
2388 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
2389 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
2390 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
2392 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
2393 * Makefile.in: Regenerate.
2394 * doc/Makefile.in: Regenerate.
2395 * bfd-in2.h: Regenerate.
2396 * xsym.c: New file. Contains support for the Apple/Metrowerks
2397 xSYM debugging format.
2399 * pef.c: New file. Contains support for the Apple Code Fragment
2400 Manager Preferred Executable Format
2402 * pef-traceback.h: New file. Contains support for parsing PowerPC
2403 traceback tables as used by PEF executables (and perhaps other
2405 * mach-o.c: New file. Contains support for the Mach-O object file
2407 * mach-o.h: New file.
2408 * mach-o-target.c: New file. Declares the mach-o targets
2409 themselves. Included three times by mach-o.c; each time with a
2410 different set of macros set.
2412 2002-11-06 Graeme Peterson <gp@qnx.com>
2414 * Makefile.am: Remove entries for elf32-qnx.[ch].
2415 * Makefile.in: Regenerate.
2416 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
2417 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
2418 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2419 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
2420 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
2421 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
2422 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2423 * configure: Regenerate.
2424 * elf32-qnx.c: Remove.
2425 * elf32-qnx.h: Remove.
2426 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
2427 is_contained_by_filepos, and copy_private_bfd_data_p.
2428 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
2429 is_contained_by_filepos, and copy_private_bfd_data_p.
2430 * elf32-i386.c: Remove QNX extended bfd support.
2431 * elf32-ppc.c: Remove QNX extended bfd support.
2432 * elf32-sh.c: Remove QNX extended bfd support.
2433 * elfarm-nabi.c: Remove QNX extended bfd support.
2434 * targets.c: Remove qnx vectors.
2435 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
2436 (elf_backend_is_contained_by_filepos): Remove.
2437 (elf_backend_copy_private_bfd_data_p): Remove.
2438 * po/SRC-POTFILES.in: Regenerate.
2440 2002-11-06 David O'Brien <obrien@FreeBSD.org>
2441 Alan Modra <amodra@bigpond.net.au>
2443 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
2444 dynamic relocs against section symbols for the output section vma.
2446 2002-11-05 Alan Modra <amodra@bigpond.net.au>
2448 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
2449 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
2451 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2452 Alan Modra <amodra@bigpond.net.au>
2454 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
2455 vectors in target_selvecs.
2456 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
2458 (sh-*-netbsdelf*): Likewise.
2459 * configure.in (assocvecs): New variable. Handle assocvecs like
2461 * configure: Regenerate.
2462 * format.c (bfd_check_format_matches): Store bfd_target pointers
2463 in matching_vector instead of target names. Select first target
2464 from bfd_associated_vector that matches a list of ambiguous targets.
2465 * targets.c (_bfd_associated_vector): New array.
2466 (bfd_associated_vector): New variable.
2467 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
2468 * libbfd-in.h (bfd_associated_vector): Declare.
2469 * libbfd.h: Regenerate.
2471 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
2473 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
2474 non-NULL before dereferencing.
2476 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2478 * vms.c (vms_object_p): Restore the start address when returning
2481 2002-11-04 Alan Modra <amodra@bigpond.net.au>
2482 Hans-Peter Nilsson <hp@axis.com>
2484 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
2485 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
2486 Set up a larger symshndxbuf, and write it out. Free it on
2487 exit rather than freeing symbuf twice. Correct section index
2488 on output section symbol loop.
2489 (elf_link_output_sym): Accumulate symbol extension section
2490 indices, reallocating symshndxbuf rather than writing it out.
2491 (elf_link_flush_output_syms): Don't flush symshndxbuf.
2492 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
2493 Use bfd_zalloc to clear i_shdrp[0] too.
2495 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
2497 * elf32-sh64-com.c (sh64_address_in_cranges): Use
2498 _raw_size of cranges section if _cooked_size not yet set.
2500 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
2502 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
2503 for bfd_elf32_swap_symbol_out.
2505 2002-10-31 David O'Brien <obrien@FreeBSD.org>
2507 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
2508 signed and unsigned in comparison.
2510 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
2512 * coffcode.h: Remove extraneous '\'.
2514 2002-10-28 H.J. Lu <hjl@gnu.org>
2516 * Makefile.am (targets.lo): Depend on Makefile instead of
2518 (archures.lo): Likewise.
2519 * Makefile.in: Regenerated.
2521 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
2523 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
2524 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
2527 2002-10-25 Jim Wilson <wilson@redhat.com>
2529 * elf64-sh64.c (sh_elf64_relocate_section): Call
2530 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
2531 of SHF_MERGE section.
2533 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
2535 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
2537 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
2539 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
2540 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
2542 (NAME(aout,final_link)): Cast enum used in assignment.
2543 (aout_link_write_symbols): Cast enums in comparisons, int values to
2544 boolean, enums in assignments to int.
2545 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
2546 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
2548 (aout_link_reloc_link_order): Cast enum to int in assignment.
2549 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
2551 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
2553 * bfd-in2.h (bfd_set_section_vma): Likewise.
2554 * bfd.c (bfd_record_phdr): Cast enums in assignments.
2555 * binary.c (bfd_alloc): Cast enum to long.
2556 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
2557 * dwarf2.c (read_abbrevs): Add casts to enum types.
2558 (read_attribute_value): Likewise.
2559 (arange_add): Cast result of bfd_zalloc call.
2560 (comp_unit_contains_address): Return true and false.
2561 (comp_unit_find_nearest_line): Cast return to boolean.
2562 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
2563 * gen-aout.c: define macro '_' if not defined.
2564 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
2565 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
2566 (bfd_write_bigendian_4byte_int): Cast return to boolean.
2567 (bfd_seek): Cast bfd_realloc to bfd_byte *.
2568 (bfd_generic_is_local_label_name): Cast return to boolean.
2569 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
2570 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
2571 struct bfd_hash_entry *.
2572 (_bfd_generic_link_hash_newfunc): likewise.
2573 (_bfd_generic_final_link): Cast enum to unsigned int.
2574 * merge.c (sec_merge_emit): Cast return to boolean.
2575 (merge_strings): Add casts to const unsigned char *.
2576 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
2577 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
2578 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
2579 struct bfd_hash_entry *.
2580 (bfd_set_section_content): Add cast to PTR in comparison.
2581 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
2582 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
2583 simple_dummy_unattached_reloc,
2584 bfd_simple_get_relocated_section_contents): Add K&R declarations and
2585 function definitions.
2586 * srec.c (S3Forced): Initialize to false.
2587 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
2588 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
2589 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
2590 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
2591 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
2594 2002-10-23 Jakub Jelinek <jakub@redhat.com>
2596 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
2597 relocs into shared lib non-allocated reloc sections.
2599 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
2601 * dwarf2.c (add_line_info): Ensure that the line_info_table is
2602 sorted even when given an out-of-order line sequence.
2603 (lookup_address_in_line_info_table): When an exact VMA match is
2604 not found, return line information with the closest VMA.
2606 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
2608 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
2609 HPUX 11.00 patch PHSS_26559.
2611 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
2613 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
2614 the options section into a separate section unless IRIX 6
2615 compatibility is enabled.
2617 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
2619 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
2621 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
2622 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
2624 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
2625 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
2627 2002-10-21 Graeme Peterson <gp@qnx.com>
2629 * targets.c (_bfd_target_vector): Add missing qnx vectors.
2631 2002-10-21 Alan Modra <amodra@bigpond.net.au>
2633 * targets.c (bfd_target_list): Don't return the default target twice.
2635 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
2637 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
2638 perror with bfd_perror.
2640 2002-10-19 H.J. Lu <hjl@gnu.org>
2642 * elflink.h (elf_link_add_object_symbols): Correctly handle
2643 DT_RPATH and DT_RUNPATH.
2645 2002-10-19 Mark Kettenis <kettenis@gnu.org>
2647 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
2649 2002-10-17 Denis Chertykov <denisc@overta.ru>
2651 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
2654 2002-10-17 Alan Modra <amodra@bigpond.net.au>
2656 * elfxx-target.h (USE_REL): Don't define as 1.
2657 * elf32-arm.h (USE_REL): Provide a default define of 0.
2658 Use #if rather than #ifdef when testing USE_REL.
2659 * elf32-m32r.c: Likewise.
2661 * elf32-arc.c (USE_REL): Define as 1.
2662 * elf32-d10v.c (USE_REL): Likewise.
2663 * elf32-m32r.c (USE_REL): Likewise.
2664 * elf32-m68hc11.c (USE_REL): Likewise.
2665 * elf32-m68hc12.c (USE_REL): Likewise.
2666 * elf32-or32.c (USE_REL): Likewise.
2667 * elfarm-nabi.c (USE_REL): Likewise.
2669 2002-10-16 Jakub Jelinek <jakub@redhat.com>
2671 * config.bfd (s390-*-linux*): Add targ64_selvecs.
2672 (s390x-*-linux*): Add targ_selvecs.
2674 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2676 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
2677 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
2678 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
2679 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
2680 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
2681 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
2682 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
2683 (SOURCE_HFILES): Add elf32-qnx.h.
2684 (BUILD_HFILES): Add bfdver.h.
2686 * Makefile.in: Regenerate.
2687 * configure.in Update bfd vector dependencies.
2688 * configure: Regenerate.
2689 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
2690 * elf32-i386qnx.c: Likewise.
2691 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
2692 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
2693 * elf32-sh-lin.c: Likewise.
2694 * elf32-shqnx.c: Likewise.
2695 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
2696 * elf32-sh64-nbsd.c: Likewise.
2697 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
2698 * elf64-sh64-nbsd.c: Likewise.
2699 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
2700 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
2701 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
2702 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
2703 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
2704 (elf_backend_is_contained_by_filepos): Likewise.
2705 (elf_backend_copy_private_bfd_data_p): Likewise.
2706 Globalize and move functions to..
2707 * elf32-qnx.c: ..here. New file.
2708 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
2709 emit target vectors when INCLUDE_SHMEDIA.
2710 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
2712 * elf64-sh64.c: Remove ELF_ARCH test.
2713 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
2714 * po/BLD-POTFILES.in: Regenerate.
2715 * po/SRC-POTFILES.in: Regenerate.
2717 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2719 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
2720 loaded with --just-symbols.
2722 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
2723 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2724 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2725 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2727 2002-10-15 Richard Henderson <rth@redhat.com>
2729 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
2730 (BFD64_BACKENDS_CFILES): Likewise.
2731 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
2732 * elf64-alpha-fbsd.c: Remove file, move code ...
2733 * elf64-alpha.c: ... here.
2734 * Makefile.in, configure: Rebuild.
2736 2002-10-14 Richard Henderson <rth@redhat.com>
2738 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
2741 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
2743 * elf32-sh.c (elf_sh_link_hash_entry): Replace
2744 datalabel_got_offset with union of datalabel_got
2745 offset and refcount.
2746 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
2747 (allocate_dynrelocs): Delete unnecessary code for
2748 STT_DATALABEL type. Create entry in got for
2749 datalabel version of symbol if datalabel_got.refcount > 0.
2750 (sh_elf_relocate_section): Use datalabel_got union.
2751 (sh_elf_gc_sweep_hook): Pull common code to initialize
2752 h and eh out of switch statement. Declare seen_stt_datalabel.
2753 Initialize it. Decrement datalabel_got.refcount for
2754 got relocs when seen_stt_datalabel is true.
2755 Decrement local_got_refcounts entry for datalabel got relocs
2757 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
2758 (sh_elf_check_relocs): Declare seen_stt_datalabel.
2759 Initialize it. When seen_stt_datalabel is true, increment
2760 datalabel_got refcount rather than got.refcount.
2761 (sh_elf_finish_dynamic_symbol): Create relocs to
2762 initialize got entry for datalabel version of symbol.
2764 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2766 * Makefile.am: Run "make dep-am".
2767 (BFD_H_FILES): Remove version.h.
2768 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
2769 * version.h: ..to here.
2770 * configure.in (bfd_version_date): Remove.
2771 (AC_OUTPUT): Make bfdver.h from version.h.
2772 * bfd.c: #include "bfdver.h".
2773 * vms-hdr.c: Likewise.
2774 * Makefile.in: Regenerate.
2775 * bfd-in2.h: Regenerate.
2776 * configure: Regenerate.
2777 * po/SRC-POTFILES.in: Regenerate.
2779 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2781 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
2782 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
2783 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
2784 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
2785 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
2786 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
2787 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
2788 bfd_mach_ip2022, bfd_mach_ip2022ext,
2789 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
2790 * bfd-in2.h: Regenerate.
2792 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2794 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
2795 endian vector to targ_selvecs.
2797 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
2799 * elfxx-mips.c (mips_elf_calculate_relocation): Take
2800 save_addend argument. Don't apply the 32-bit mask to a
2801 GPREL32 value if it's to be used in another relocation. Don't
2802 use forced-check computation of local_p to decide whether to
2803 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
2804 of the addend of a non-in-place GPREL16 relocation.
2805 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
2806 mips_elf_calculate_relocation().
2808 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2810 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
2811 with symbols in other sections if we relaxed something; the sections
2812 output offsets must be re-computed before.
2814 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2816 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
2817 handling to use Elf_Internal_Sym.
2818 (m68hc11_elf_relax_delete_bytes): Likewise.
2820 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2822 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
2823 sh_elf_object_p, dtpoff_base): New functions.
2824 (sh_elf_howto_table): Add TLS relocs.
2825 (sh_reloc_map): Likewise.
2826 (sh_elf_info_to_howto): Support TLS relocs.
2827 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
2828 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
2830 (sh_elf_obj_tdata): New.
2831 (elf_sh_link_hash_table): Add tls_ldm_got.
2832 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
2833 (allocate_dynrelocs): Support TLS relocs.
2834 (sh_elf_size_dynamic_sections): Likewise.
2835 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
2836 .rela.got section when found already. Return false after printing
2837 error about unresolvable relocation.
2838 (sh_elf_gc_sweep_hook): Support TLS relocs.
2839 (sh_elf_check_relocs): Likewise.
2840 (sh_elf_finish_dynamic_symbol): Likewise.
2841 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
2842 * reloc.c: Add SH TLS relocs.
2843 * bfd-in2.h, libbfd.h: Regenerate.
2845 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
2847 * Makefile.in: Regenerated.
2849 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
2851 * Makefile.am: Run dep-am.
2852 (BFD_H_DEP): Add simple.c and linker.c.
2853 (BFD32_LIBS): Add simple.lo.
2854 (BFD32_LIBS_CFILES): Add simple.c.
2855 * Makefile.in: Regenerated.
2856 * bfd-in2.h: Regenerated.
2857 * simple.c: New file.
2859 2002-10-11 Alan Modra <amodra@bigpond.net.au>
2861 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
2862 (record_thumb_to_arm_glue): Likewise.
2863 * ecoff.c (ecoff_link_add_externals): Likewise.
2864 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
2865 (record_thumb_to_arm_glue): Likewise.
2866 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
2867 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
2868 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2869 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
2870 * elf64-ppc.c (func_desc_adjust): Likewise.
2871 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2872 (sh64_elf64_create_dynamic_sections): Likewise.
2873 * elflink.c (_bfd_elf_create_got_section): Likewise.
2874 (_bfd_elf_create_dynamic_sections): Likewise.
2875 (_bfd_elf_create_linker_section): Likewise.
2876 * elflink.h (elf_add_default_symbol): Likewise.
2877 (elf_link_create_dynamic_sections): Likewise.
2878 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2879 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
2880 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
2881 (_bfd_mips_elf_add_symbol_hook): Likewise.
2882 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2883 * linker.c (generic_link_add_symbol_list): Likewise.
2884 * xcofflink.c (xcoff_link_add_symbols): Likewise.
2886 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
2888 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
2889 completely removed. Correct local sym adjustment.
2891 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
2893 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
2894 Correct mistake in calculation of address of .got.
2895 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
2896 elf_sh64_pic_plt_entry_le): Likewise.
2898 2002-10-09 Richard Shann <richard.shann@superh.com>
2899 Stephen Clarke <stephen.clarke@superh.com>
2901 * Makefile.am: Add entries for elf32-sh64-lin.c and
2902 elf64-sh64-lin.c. Regenerate.
2903 * Makefile.in: Regenerate.
2904 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
2905 to use sh64 vectors rather than sh vectors.
2906 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
2907 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2908 * configure: Regenerate.
2909 * elf32-sh64-lin.c: New file.
2910 * elf64-sh64-lin.c: New file.
2911 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
2912 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2914 2002-10-08 H.J. Lu <hjl@gnu.org>
2916 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
2917 IE->LE transition for R_386_TLS_IE.
2919 2002-10-08 Alan Modra <amodra@bigpond.net.au>
2921 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
2923 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
2925 * cofflink.c (mark_relocs): Don't mark relocations in excluded
2928 2002-10-07 Alan Modra <amodra@bigpond.net.au>
2930 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
2933 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
2935 2002-10-06 Alan Modra <amodra@bigpond.net.au>
2937 * opncls.c: Formatting.
2938 (_bfd_new_bfd): Use a smaller section hash table.
2940 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
2942 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
2943 of the other two relocations packed with a REL32 to NONE.
2945 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
2947 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
2948 (sh_elf_link_hash_newfunc): Initialize it.
2949 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
2950 to got.refcount for symbols that are forced local or when
2951 we have direct got refs.
2952 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
2953 to correctly adjust got.refcount and plt.refcount.
2954 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
2955 (sh_elf_check_relocs): Increment gotplt_refcount.
2957 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2959 * elf32-i386.c (elf_i386_relocate_section): Fix
2960 movl foo@indntpoff, %eax IE->LE transition.
2962 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2964 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
2965 sequence and its transitions.
2967 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2969 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
2970 to st_value + addend in non-code sections.
2971 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
2972 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
2974 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
2975 Ken Raeburn <raeburn@cygnus.com>
2976 Aldy Hernandez <aldyh@redhat.com>
2977 Eric Christopher <echristo@redhat.com>
2978 Richard Sandiford <rsandifo@redhat.com>
2980 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
2981 (bfd_mach_mips5500): New.
2982 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
2983 (arch_info_struct): Add corresponding entries here.
2984 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
2985 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
2986 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
2987 bfd_mach_mips5400 and bfd_mach_mips5500.
2988 (_bfd_mips_elf_mach_extends_p): New function.
2989 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
2990 the EF_MIPS_MACH flags.
2991 * bfd-in2.h: Regenerate.
2993 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
2995 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
2998 2002-09-28 Alan Modra <amodra@bigpond.net.au>
3000 * elf.c (map_sections_to_segments): Correct test for start of
3001 writable section in the same page as end of read-only section.
3003 2002-09-27 Matt Thomas <matt@3am-software.com>
3005 * elf32-vax.c (elf_vax_check_relocs): Remove unused
3006 local_got_refcounts usage. Remove allocation of got slot.
3007 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
3008 Remove de-allocation of got slot.
3009 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
3010 traversal for elf_vax_instantiate_got_entries. Allow empty .got
3011 sections to be GC'ed.
3012 (elf_vax_instantiate_got_entries): New function.
3013 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
3014 tests that are now handled by elf_vax_instantiate_got_entries.
3015 Assert GOT entry falls within .got section size. Remove redundant
3016 comparisions. Fix comments.
3018 2002-09-27 Jakub Jelinek <jakub@redhat.com>
3020 * reloc.c: Add x86-64 TLS relocs.
3021 * bfd-in2.h, libbfd.h: Rebuilt.
3022 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
3023 relocs. Add TLS relocs.
3024 (x86_64_reloc_map): Add TLS relocs.
3025 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
3026 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
3027 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
3028 (elf64_x86_64_hash_entry): Define.
3029 (struct elf64_x86_64_obj_tdata): New.
3030 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
3031 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
3032 (link_hash_newfunc): Initialize tls_type.
3033 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
3034 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
3035 (elf64_x86_64_mkobject): New.
3036 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
3037 (elf64_x86_64_tls_transition): New.
3038 (elf64_x86_64_check_relocs): Add r_type variable and use it.
3040 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
3041 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
3042 (elf64_x86_64_size_dynamic_sections): Likewise.
3043 (dtpoff_base, tpoff): New.
3044 (elf64_x86_64_relocate_section): Handle TLS relocs.
3045 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
3047 (bfd_elf64_mkobject): Define.
3049 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
3050 DF_STATIC_TLS if shared.
3052 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3054 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
3055 empty relocation sections.
3057 2002-09-26 Alan Modra <amodra@bigpond.net.au>
3059 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
3060 (ppc64_elf_build_stubs): Build them here instead.
3062 2002-09-24 Jakub Jelinek <jakub@redhat.com>
3064 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
3065 addend into r_addend, not *r_offset.
3066 (elf32_sparc_finish_dynamic_symbol): Likewise.
3067 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
3068 R_SPARC_RELATIVE's r_offset.
3070 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
3072 * dwarf2.c (decode_line_info): Update to correctly decode
3073 the (non-standard DWARF2) out-of-order address sequences
3074 generated by the Intel C++ 6.0 compiler for ia64-Linux.
3076 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
3078 * config.bfd: For DJGPP targets, match with any cpu and any machine.
3080 2002-09-23 Alan Modra <amodra@bigpond.net.au>
3082 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
3083 for discarded FDEs. Remove redundant assignment.
3084 * elflink.h (elf_bfd_discard_info): Save edited relocs.
3086 2002-09-22 H.J. Lu <hjl@gnu.org>
3088 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
3089 the relocation count between different .reloc sections.
3091 2002-09-21 Alan Modra <amodra@bigpond.net.au>
3093 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
3094 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
3095 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
3098 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
3099 unsigned. Move "symcount" assignment out of loop.
3100 * Makefile.am: Run "make dep-am".
3101 * Makefile.in: Regenerate.
3102 * configure: Regenerate.
3103 * po/SRC-POTFILES.in: Regnerate.
3105 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
3107 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
3108 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
3111 2002-09-19 Jakub Jelinek <jakub@redhat.com>
3113 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
3114 even if generating R_PPC_RELATIVE reloc.
3115 (ppc_elf_relocate_section): Make sure relocation is performed
3116 if skip == -2. Clear memory at r_offset when creating dynamic
3119 2002-09-19 Jakub Jelinek <jakub@redhat.com>
3121 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
3122 BFD_RELOC_386_TLS_GOTIE): Add.
3123 * bfd-in2.h, libbfd.h: Rebuilt.
3124 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
3125 and R_386_TLS_GOTIE.
3126 (elf_i386_reloc_type_lookup): Handle it.
3127 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
3128 char instead of enum, change GOT_* into defines.
3129 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
3130 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3131 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
3132 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
3133 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
3134 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3135 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3136 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3137 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
3138 tls_type is GOT_TLS_IE_BOTH.
3139 (elf_i386_size_dynamic_sections): Likewise.
3140 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3141 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3142 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
3143 all 4 GOT_TLS_* TLS types.
3145 2002-09-19 Nick Clifton <nickc@redhat.com>
3147 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
3148 follow indirect links.
3150 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
3152 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
3153 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
3155 (ecoff_swap_sym_in) <iss>: Likewise.
3156 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
3157 ECOFF information: 'ioptMax' refers to the actual *size*
3158 of the optimization symtab, not the number of entries.
3160 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
3162 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
3163 ELF_LINK_HASH_NEEDS_PLT logic.
3165 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
3167 * elfcode.h (elf_slurp_reloc_table_from_section): Check
3168 correct relocation count.
3170 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
3172 * bfd-in.h (bfd_get_dynamic_symcount): Define.
3173 * bfd.c (struct _bfd): Add dynsymcount.
3174 * bfd-in2.h: Regenerated.
3175 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
3177 * elfcode.h (elf_slurp_reloc_table_from_section): Check
3180 2002-09-17 Stan Cox <scox@redhat.com>
3182 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
3183 (mips_elf64_final_gp): Don't make up gp value.
3184 * elfn32-mips.c (mips_elf_final_gp): Likewise.
3185 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
3186 .MIPS.options/.options section.
3188 2002-09-17 David O'Brien <obrien@FreeBSD.org>
3190 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
3191 It is benign for FreeBSD < 4.1. Minor reformatting.
3192 * elf64-alpha-fbsd.c: Likewise.
3194 2002-09-17 Jakub Jelinek <jakub@redhat.com>
3196 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
3199 2002-09-17 Alan Modra <amodra@bigpond.net.au>
3201 * elf64-alpha.c (alpha_elf_size_info): Make static.
3203 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
3205 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
3206 * cpu-tic4x.c: Ditto.
3208 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3210 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
3213 2002-09-16 Bruno Haible <bruno@clisp.org>
3215 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
3216 by a target variant implementation.
3217 * elf64-alpha.c: Likewise.
3218 * elf32-i386-fbsd.c: New file.
3219 * elf64-alpha-fbsd.c: New file.
3220 * targets.c: Support bfd_elf32_i386_freebsd_vec and
3221 bfd_elf64_alpha_freebsd_vec.
3222 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
3223 bfd_elf64_alpha_freebsd_vec.
3224 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
3225 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
3226 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
3227 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
3228 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
3229 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
3230 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
3232 2002-09-12 Jakub Jelinek <jakub@redhat.com>
3234 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
3236 (elf_i386_relocate_section): Return false after printing error about
3237 unresolvable relocation.
3239 2002-09-12 Nick Clifton <nickc@redhat.com>
3241 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
3244 2002-09-11 Jeffrey Law <law@redhat.com>
3246 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
3248 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
3250 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
3251 line_ptr before deciding we've found a symbol.
3253 2002-09-11 Nick Clifton <nickc@redhat.com>
3255 * po/da.po: New Danish translation file.
3256 * configure.in (LINGUAS): Add 'da'.
3257 * configure: Regenerate.
3259 2002-09-10 Michael Snyder <msnyder@redhat.com>
3261 * irix-core.c (do_sections, do_sections64): New functions.
3262 (irix_core_core_file_p): Call new functions do_sections,
3263 do_sections64, depending on corefile (32-bit or 64-bit).
3265 2002-09-09 Richard Henderson <rth@redhat.com>
3267 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
3268 and PCREL21F like PCREL21B.
3270 2002-09-04 Kevin Buettner <kevinb@redhat.com>
3272 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
3275 2002-09-02 Nick Clifton <nickc@redhat.com>
3277 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
3278 names instead of cryptically overloaded bfd_reloc error
3280 (v850_elf_relocate_section): Likewise.
3281 (v850_elf_relax_section): Replace caching of external symbols
3282 with caching of internal symbols obtained from calling
3283 bfd_elf_get_elf_syms().
3284 Fixup problems with freeing cached allocated memory blocks.
3286 2002-09-02 Alan Modra <amodra@bigpond.net.au>
3288 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
3289 (bfd_pj_arch): Use bfd_default_scan.
3290 * cpu-v850.c (scan): Remove.
3291 (N): Use bfd_default_scan.
3292 * cpu-z8k.c (scan_mach): Remove.
3293 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
3294 first. Use bfd_default_scan.
3296 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
3298 (ecoff_get_magic): Likewise.
3299 * elf32-v850.c (v850_elf_object_p): Likewise.
3300 (v850_elf_final_write_processing): Likewise.
3301 * mipsbsd.c (MY(set_arch_mach)): Likewise.
3302 (MY(write_object_contents)): Likewise.
3303 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
3304 * coffcode.h (coff_write_object_contents): Likewise.
3305 (coff_set_arch_mach_hook): Add comment describing machine == 0.
3306 Remove unnecessary "machine" assignments.
3307 (coff_write_relocs): Test for the absolute section sym by testing
3310 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
3311 and bfd_mach_i386_i386_intel_syntax.
3312 * pdp11.c (NAME(aout,machine_type)): Likewise.
3314 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
3316 * bfd-in.h (align_power): Cast constants to bfd_vma type.
3317 * bfd-in2.h (align_power): Likewise.
3319 2002-08-30 Alan Modra <amodra@bigpond.net.au>
3321 * Makefile.am: Run "make dep-am".
3322 * Makefile.in: Regenerate.
3324 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
3325 * cpu-powerpc.c (powerpc_compatible): Likewise.
3326 * cpu-rs6000.c (rs6000_compatible): Likewise.
3328 2002-08-28 Catherine Moore <clm@redhat.com>
3330 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
3331 (v850-elf-reloc): Don't resolve pc relative relocs.
3332 (v850_elf_ignore_reloc): New routine.
3333 (v850_elf_final_link_relocate): Handle new relocs.
3334 (v850_elf_relax_delete_bytes ): New routine.
3335 (v850_elf_relax_section): New routine.
3336 (bfd_elf32_bfd_relax_section): Define.
3337 (HOWTO): New entries for new relocs.
3338 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
3339 (BFD_RELOC_V850_LONGJUMP): New reloc.
3340 (BFD_RELOC_V850_ALIGN): New reloc.
3341 * archures.c: Remove redundant v850ea architecture.
3342 * cpu-v850.c: Remove redundant v850ea support.
3343 * libbfd.h: Regenerate.
3344 * bfd-in2.h: Regenerated.
3346 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
3348 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
3349 * configure.in: Add tic4x_coff vector files.
3350 * configure: Regenerate.
3351 * Makefile.am: Add tic4x target.
3352 * Makefile.in: Regenerate.
3354 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
3356 * archures.c: Add the BFD arch type tic4x.
3357 * bfd-in.h: Add BFD_IN_MEMORY flag.
3358 * coff-tic4x.c: New file.
3359 * coffswap.h (coff_swap_sym_out): Add preadjuster.
3360 * cpu-tic4x.c: New file.
3361 * targets.c: Added tic4x- in list of xvecs.
3362 * ticoff.h: New file.
3363 * bfd-in2.h: Regenerate.
3365 2002-08-27 Adam Nemet <anemet@lnxw.com>
3367 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
3368 bit of DT_INIT and DT_FINI for Thumb functions.
3370 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3372 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
3374 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3376 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
3378 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3380 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
3381 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
3383 (struct elf_sh_pcrel_relocs_copied): Removed.
3384 (struct elf_sh_dyn_relocs): New.
3385 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
3386 field with dyn_relocs.
3387 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
3388 sections and sym_sec.
3389 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
3390 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
3391 (sh_elf_create_dynamic_sections): Use create_got_section instead
3392 of _bfd_elf_create_got_section.
3393 (sh_elf_check_relocs): Likewise.
3394 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
3396 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
3397 sh_elf_relocate_section, sh_elf_check_relocs,
3398 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
3400 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
3401 dynamic relocations and avoiding the copy relocation when we
3402 didn't find any dynamic relocations in the section which has
3403 contents or is read-only.
3404 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3405 (sh_elf_size_dynamic_sections): Don't reset the size of
3406 .rela.got section even if dynamic_sections_created flag is off.
3407 Don't use sh_elf_discard_copies. Scan all input bfd and use
3408 allocate_dynrelocs. Call readonly_dynrelocs to determine
3409 whether we need DT_TEXTREL.
3410 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
3411 whether the symbol was never referred to.
3412 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
3413 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
3414 (sh_elf_check_relocs): Call create_got_section if the short-cut
3415 to .got is null. Increment reference counters only instead of
3416 allocating space on dynamic sections here. Don't conditionalize
3417 uninitialized got.offset value when marking the symbol as a
3418 global offset table entry. Keep relocations for symbols satisfied
3419 by a dynamic library to avoid copy relocations for the symbol.
3420 Set dynobj field of an elf hash table if needed.
3421 (sh_elf_finish_dynamic_sections): Handle null section pointer
3423 (elf_backend_copy_indirect_symbol): Defined.
3424 (elf_backend_can_refcount): Defined.
3426 2002-08-23 Nick Clifton <nickc@redhat.com>
3428 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
3429 previous change. Add comment explaining why.
3431 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3433 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
3434 contents of .got.plt[2] to tr0, not address of .got.plt.
3435 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
3436 patching absolute plt entry. For shmedia plt entry, set bottom bit
3437 of branch to plt0 as this is a branch to an shmedia instruction.
3438 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
3439 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
3440 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
3442 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
3443 patching absolute plt entry. For shmedia plt entry, branch to
3444 plt0 is now ptrel, so use relative offset. Set bottom bit of
3445 branch target as it is a branch to an shmedia instruction.
3447 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
3448 Richard Shann <richard.shann@superh.com>
3450 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
3451 value if .init is an SHmedia function. Similarly for DT_FINI.
3452 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
3454 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3456 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
3458 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
3460 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3462 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
3463 byte read when reading the return address register column.
3465 2002-08-22 Nick Clifton <nickc@redhat.com>
3467 * config.bfd: Add powepc64-*-*bsd* target.
3469 2002-08-22 Graeme Peterson <gp@qnx.com>
3471 * Makefile.am: Add entries for elf32-shqnx.c
3472 * Makefile.in: Regenerate.
3473 * config.bfd: Add support sh-*-nto* target.
3474 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
3475 * configure: Regenerate.
3476 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
3477 * elf32-sh.c: Do not include elf32-target.h if
3478 ELF32_SH_C_INCLUDED is defined.
3479 * elf32-shqnx.c: New file: Support for QNX.
3480 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
3482 2002-08-22 Nick Clifton <nickc@redhat.com>
3484 * po/tr.po: Updated Turkish translation.
3486 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
3487 symbols are not read.
3489 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3491 * elf32-m68hc11.c: Formatting fixes.
3492 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3493 * elf32-m68hc12.c: Formatting fixes.
3494 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3496 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3498 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
3500 (pmac_xcoff_vec): Likewise.
3501 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3502 (aix5coff64_vec): Likewise.
3504 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3506 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
3507 param to elf_backend_copy_indirect_symbol.
3508 (_bfd_elf_link_hash_copy_indirect): Likewise.
3509 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
3510 calls to copy_indirect_symbol.
3511 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
3512 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
3513 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3514 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
3515 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3516 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
3517 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
3518 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3519 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3520 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
3521 test refcounts for "used" values.
3523 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
3525 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
3526 argument declaration.
3528 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
3530 * archures.c (bfd_mach_ppc_e500): Added.
3531 * bfd-in2.h: Rebuilt.
3532 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
3534 2002-08-19 Alan Modra <amodra@bigpond.net.au>
3536 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
3538 2002-08-17 Andrew Cagney <ac131313@redhat.com>
3540 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
3543 2002-08-17 Stan Cox <scox@redhat.com>
3545 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
3546 IRIX 6 segment layout for NEWABI.
3548 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
3550 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
3551 symbols when looking for section referred to by a relocation.
3552 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
3554 2002-08-15 Alan Modra <amodra@bigpond.net.au>
3556 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
3558 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
3560 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
3561 missing check for whether the symbol is referenced by DSO before
3562 unexporting it as an unneeded dynamic symbol.
3564 2002-08-14 H.J. Lu <hjl@gnu.org>
3566 * libbfd.h: Regenerate.
3568 2002-08-14 H.J. Lu <hjl@gnu.org>
3570 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
3572 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
3574 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
3576 (m68hc11_direct_relax): New to define table of relaxable instructions.
3577 (find_relaxable_insn): New, find a relaxable insn.
3578 (compare_reloc): New to compare two relocs.
3579 (m68hc11_elf_relax_section): New, relax text sections.
3580 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
3581 (elf32_m68hc11_check_relocs): New function for GC support.
3582 (elf32_m68hc11_relocate_section): New function for GC support.
3583 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
3584 (elf_backend_check_relocs): Likewise.
3585 (elf_backend_relocate_section): Likewise.
3587 2002-08-13 H.J. Lu <hjl@gnu.org>
3589 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
3590 definitions in shared objects when checking symbol with
3593 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3595 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
3596 (elf32_m68hc11_gc_sweep_hook): Likewise.
3597 (elf_backend_gc_mark_hook): Define for GC section support.
3598 (elf_backend_gc_sweep_hook): Likewise.
3599 (elf_backend_can_gc_sections): Likewise.
3601 * elf32-m68hc12.c: Likewise.
3603 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3605 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
3606 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
3607 (_bfd_m68hc11_elf_set_private_flags): New function.
3608 Use them to set/check/print ELF flags specific to 68HC11.
3610 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
3611 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
3612 (_bfd_m68hc12_elf_set_private_flags): New function.
3613 Use them to set/check/print ELF flags specific to 68HC12.
3615 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3617 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
3618 fix masks for PC-rel relocs.
3619 (m68hc11_elf_ignore_reloc): New function.
3621 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
3622 68HC12 banked addressing relocs.
3623 (m68hc12_phys_addr): New to compute physical address of banked memory.
3624 (m68hc12_phys_page): Likewise for page.
3625 (m68hc12_addr_is_banked): New to see if address is in banked area.
3626 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
3628 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3630 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
3631 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
3632 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
3633 * bfd-in2.h: Regenerate.
3635 2002-08-12 H.J. Lu <hjl@gnu.org>
3637 * elflink.h (elf_add_default_symbol): Preserve section across
3640 2002-08-09 Graeme Peterson <gp@qnx.com>
3642 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
3643 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
3644 * Makefile.in: Regenerate.
3645 * config.bfd: Add support for powerpc{le}-*-nto targets.
3646 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
3647 * configure: Regenerate.
3648 * elf32-i386qnx.c: Moved backend functions into a QNX specific
3649 common file "elf32-qnx.h", and now include that file.
3650 * elf32-qnx.h: New file: QNX specific common elf backend.
3651 * elf32-ppc.c: Do not include elf32-target.h if
3652 ELF32_PPC_C_INCLUDED is defined.
3653 * elf32-ppcqnx.c: New file: Support for QNX.
3654 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
3655 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
3657 2002-08-09 Nick Clifton <nickc@redhat.com>
3659 * po/sv.po: Updated Swedish translation.
3661 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3663 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
3664 g->global_gotsym is NULL.
3666 2002-08-08 H.J. Lu <hjl@gnu.org>
3668 * elflink.h (elf_add_default_symbol): Don't warn if a definition
3669 overrides an indirect versioned symbol.
3671 2002-08-08 Jakub Jelinek <jakub@redhat.com>
3673 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
3674 for R_386_TLS_TPOFF32 relocs against symndx 0.
3676 2002-08-07 H.J. Lu <hjl@gnu.org>
3678 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
3679 with undefined version if needed.
3680 (elf_link_assign_sym_version): Match a default symbol with a
3681 version without definition. No need to hide the default
3682 definition separately.
3684 2002-08-08 Alan Modra <amodra@bigpond.net.au>
3686 * elflink.h (elf_link_output_extsym): Don't output symbols from
3687 SEC_EXCLUDE sections.
3689 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
3691 2002-08-07 Alan Modra <amodra@bigpond.net.au>
3693 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
3696 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3698 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
3701 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3703 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
3705 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3707 * elf32-mips.c (mips_reloc_map): Fix typo.
3709 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3711 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
3713 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3715 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
3717 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3719 * libxcoff.h: Use PARAMS on function declarations.
3720 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
3721 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3723 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
3725 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
3727 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3729 * coff-rs6000.c: Formatting fixes.
3730 (xcoff_calculate_relocation): Use PARAMS in declaration.
3731 (xcoff_complain_overflow): Likewise.
3732 (xcoff_ppc_relocate_section): Use old-style function pointer call.
3733 (bfd_xcoff_backend_data): Remove useless comments.
3734 (rs6000coff_vec): Likewise.
3735 (bfd_pmac_xcoff_backend_data): Likewise.
3736 (pmac_xcoff_vec): Likewise.
3738 * coff64-rs6000.c: Formatting fixes.
3739 (xcoff64_calculate_relocation): Use PARAMS in declaration.
3740 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
3741 (bfd_xcoff_backend_data): Remove useless comments.
3742 (rs6000coff64_vec): Likewise.
3743 (bfd_xcoff_aix5_backend_data): Likewise.
3744 (aix5coff64_vec): Likewise.
3746 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3748 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
3749 mask entries. Use complain_overflow_dont for R_REF.
3750 (xcoff_reloc_type_ba): Revert last change.
3751 (xcoff_reloc_type_br): Likewise.
3752 (xcoff_reloc_type_crel): Likewise.
3753 (xcoff_ppc_relocate_section): Likewise.
3754 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
3755 (xcoff64_ppc_relocate_section): Likewise.
3756 (xcoff64_howto_table): Revert some of last change to mask entries.
3757 Use complain_overflow_dont for R_REF.
3759 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
3760 relocs with bitsize == 16 have size = 1.
3761 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
3762 (xcoff_reloc_type_br): Likewise.
3763 (xcoff_reloc_type_crel): Likewise.
3764 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
3765 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
3766 dst_mask adjustment.
3767 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
3768 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
3769 bitsize == 16 have size = 1.
3771 2002-08-01 Denis Chertykov <denisc@overta.ru>
3773 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
3774 (struct misc): New field isymbuf. All free_* fields removed.
3775 (symbol_value): Pass in internal syms. No need to swap syms in.
3776 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
3777 possibly cached info.
3778 (tidyup_after_error): Removed.
3779 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
3780 misc. Use new field.
3781 (adjust_all_relocations): Use internal syms. No need to swap syms
3783 (add_page_insn): Don't use removed fields of struct misc.
3785 2002-08-01 Nick Clifton <nickc@redhat.com>
3787 * elf32-arm.h: Revert previous delta.
3789 2002-08-01 Nick Clifton <nickc@redhat.com>
3791 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
3792 * configure: Regenerate.
3794 2002-07-31 H.J. Lu <hjl@gnu.org>
3796 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
3799 2002-07-31 H.J. Lu <hjl@gnu.org>
3801 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
3804 2002-07-31 Jakub Jelinek <jakub@redhat.com>
3806 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
3807 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
3809 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3811 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
3812 There is no 8 byte relocation type for this architecture.
3813 (do_ns32k_reloc): Use bfd_vma instead of native types.
3814 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
3816 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
3817 rely on generic code to do that.
3818 * aout-ns32k.c (howto_table): Add appropriate overflow detection
3819 to all table entries.
3820 (_bfd_ns32k_relocate_contents): put_data returns void.
3821 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
3822 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
3825 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3827 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
3828 archive object is target dependant.
3830 2002-07-31 Adam Nemet <anemet@lnxw.com>
3832 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
3833 (THUMB_PLT_ENTRY_SIZE): New macro.
3834 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
3835 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
3837 (elf32_arm_plt_entry): Likewise.
3838 (elf_backend_plt_header_size): Likewise.
3839 (elf32_thumb_plt0_entry): New global.
3840 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
3842 (elf32_thumb_plt_entry): New global.
3843 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
3844 Thumb entries. Set the bottom bit of the corresponding GOT entry
3845 for a Thumb PLT entry.
3846 (struct elf32_arm_plt_entry_info): New structure.
3847 (struct elf32_arm_link_hash_entry, plt_info): New member of this
3849 (elf32_arm_link_hash_newfunc): Initialize new member.
3850 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
3851 relocations against the PLT.
3852 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
3853 first_rel_type if this is the first time we encounter the symbol.
3854 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
3855 Determine if relocation needs a PLT entry. Set first_rel_type if
3856 this is the first time we encounter the symbol
3857 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
3859 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
3860 (elf32_arm_create_dynamic_sections): New function. Create the
3862 (elf_backend_create_dynamic_sections): Call it.
3864 2002-07-31 Nick Clifton <nickc@redhat.com>
3866 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
3867 'alternative' in order to avoid shadowing global symbol of the
3869 * bfd-in2.h: Regenerate.
3870 * libbfd.h: Regenerate.
3871 * libcoff.h: Regenerate.
3873 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3875 * Makefile.am: Add n32 ABI support.
3876 * Makefile.in: Regenerate.
3877 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
3878 bit vectors for mips*-*-linux targets as optional.
3879 * configure.in: Add n32 ABI vectors.
3880 * configure: Regenerate.
3881 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
3882 * elfn32-mips.c: New file, n32 ABI support.
3883 * targets.c: Add n32 ABI vectors.
3885 2002-07-30 Graeme Peterson <gp@qnx.com>
3887 * elfarmqnx-nabi.c: New file: Support for QNX.
3888 * config.bfd: Add support for arm-*-nto target.
3889 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
3890 * configure: Regenerate.
3891 * Makefile.am: Add entries for elfarmqnx-nabi.c.
3892 * Makefile.in: Regenerate.
3893 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
3894 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
3895 * elfarm-nabi.c: Do not include elf32-arm.h if
3896 ELFARM_NABI_C_INCLUDED is defined.
3897 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
3899 2002-07-30 Nick Clifton <nickc@redhat.com>
3901 * po/sv.po: Updated Swedish translation.
3903 2002-07-30 Jakub Jelinek <jakub@redhat.com>
3905 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
3907 2002-07-30 Alan Modra <amodra@bigpond.net.au>
3909 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
3910 * archive.c (bfd_generic_archive_p): Likewise.
3911 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
3912 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
3913 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
3914 (xcoff64_archive_p): Likewise.
3915 (xcoff64_openr_next_archived_file): Likewise.
3916 (xcoff64_archive_p): Clean up tdata properly on error.
3917 * coffgen.c (coff_real_object_p): Likewise.
3918 (coff_object_p): Release filehdr and opthdr.
3919 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
3920 * ieee.c (ieee_archive_p): Likewise.
3921 * ihex.c (ihex_object_p): Likewise.
3922 (ihex_mkobject): Always allocate tdata.
3923 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
3924 * srec.c (srec_mkobject): Always allocate tdata.
3925 (srec_object_p): Clean up tdata properly on error.
3926 (symbolsrec_object_p): Likewise.
3927 * versados.c (versados_object_p): Likewise.
3928 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
3929 and bfd_realloc instead of realloc.
3930 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
3931 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
3932 place of bfd_malloc, simplifying error freeing. Free hash table too.
3933 (vms_object_p): Clean up tdata on error.
3934 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
3935 (vms_close_and_cleanup): Adjust for bfd_alloc use.
3937 2002-07-30 Alan Modra <amodra@bigpond.net.au>
3939 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
3941 2002-07-26 Chris Demetriou <cgd@broadcom.com>
3943 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
3944 flags into resulting BFD.
3946 2002-07-26 Alan Modra <amodra@bigpond.net.au>
3948 From John Reiser <jreiser@BitWagon.com>
3949 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
3950 tls_ldm_got.refcount.
3952 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3954 * elf64-mips.c: Update TODO comment.
3955 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
3956 mips_elf64_gprel16_reloca): Remove prototypes.
3957 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
3958 (UNUSED_RELOC): Replace by EMPTY_RELOC.
3959 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
3960 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
3962 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
3963 R_MIPS_GOT16. Remove wrong comments.
3964 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
3965 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
3967 (mips_elf64_hi16_reloc): Fix formatting.
3968 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
3969 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
3970 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
3971 (mips_elf64_gprel16_reloc): Make static. Add check for
3973 (mips_elf64_gprel16_reloca): Remove.
3974 (mips_elf64_literal_reloc): New function.
3975 (mips_elf64_gprel32_reloc): Fix formatting.
3976 (mips_elf64_shift6_reloc): Fix comment. Make static.
3977 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
3979 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
3981 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
3982 specific relocations.
3983 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
3984 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
3985 (ELF_MAXPAGESIZE): Add comment.
3987 2002-07-25 Nick Clifton <nickc@redhat.com>
3989 * po/sv.po: Updated Swedish translation.
3990 * po/es.po: Updated Spanish translation.
3991 * po/fr.po: Updated French translation.
3993 2002-07-25 Alan Modra <amodra@bigpond.net.au>
3995 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
3996 as elf_link_record_local_dynamic_symbol.
3997 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
3998 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
3999 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
4000 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
4001 attempt is made to record a symbol in a discarded section, and
4002 return `2' in that case.
4004 2002-07-24 Nick Clifton <nickc@redhat.com>
4006 * po/sv.po: Updated Swedish translation.
4007 * po/es.po: Updated Spanish translation.
4009 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4011 * po/SRC-POTFILES.in: Regenerate.
4013 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
4014 immediately. Remove code handling relocatable linking.
4015 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4016 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4017 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
4018 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4019 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4020 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4021 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4022 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4023 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4024 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4025 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4026 * elf32-avr.c (elf_backend_rela_normal): Define.
4027 * elf32-cris.c: Likewise.
4028 * elf32-fr30.c: Likewise.
4029 * elf32-frv.c: Likewise.
4030 * elf32-h8300.c: Likewise.
4031 * elf32-hppa.c: Likewise.
4032 * elf32-ip2k.c: Likewise.
4033 * elf32-sparc.c: Likewise.
4034 * elf32-v850.c: Likewise.
4035 * elf32-vax.c: Likewise.
4036 * elf64-hppa.c: Likewise.
4037 * elf64-sparc.c: Likewise.
4038 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
4039 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4040 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4041 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4042 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4043 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4044 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4045 * elf-m10200.c (USE_RELA): Don't define.
4046 * elf-m10300.c: Likewise.
4047 * elfarm-oabi.c: Likewise.
4048 * elf32-i370.c: Likewise.
4049 * elf32-ip2k.c: Likewise.
4050 * elf32-m68k.c: Likewise.
4051 * elf32-mcore.c: Likewise.
4052 * elf32-ppc.c: Likewise.
4053 * elf32-s390.c: Likewise.
4054 * elf32-vax.c: Likewise.
4055 * elf64-ppc.c: Likewise.
4056 * elf64-s390.c: Likewise.
4057 * elf64-x86-64.c: Likewise.
4058 * elfxx-ia64.c: Likewise.
4059 * elf32-avr.c (USE_REL): Don't undef.
4060 * elf32-ip2k.c: Likewise.
4062 2002-07-23 Nick Clifton <nickc@redhat.com>
4064 * elf-bfd.h (struct elf_backend_data): Add new bitfield
4065 'want_p_paddr_set_to_zero'.
4066 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
4068 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
4069 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
4071 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
4073 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
4074 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
4075 show the Copyright string.
4076 Minor formatting tidy ups.
4078 2002-07-23 Nick Clifton <nickc@redhat.com>
4080 * po/fr.po: Updated French translation.
4081 * po/sv.po: Updated Swedish translation.
4083 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4085 * elflink.h (elf_link_input_bfd): Don't change internal symbols
4086 when outputting relocs.
4088 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
4090 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
4091 DT_PLTGOT into the dynamic section if there is a PLT.
4093 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4095 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
4097 (_bfd_mips_elf_write_section): Likewise.
4098 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
4099 (_bfd_mips_elf_write_section): Likewise.
4100 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
4101 (elf32_mips_write_section): Likewise.
4102 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
4103 (_bfd_mips_elf_write_section): Likewise.
4105 2002-07-19 Alan Modra <amodra@bigpond.net.au>
4107 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
4108 PT_IA_64_UNWIND segments for a given section.
4110 2002-07-17 H.J. Lu <hjl@gnu.org>
4112 * Makefile.am: Fix a typo.
4113 * Makefile.in: Regenerate.
4115 2002-07-15 Denis Chertykov <denisc@overta.ru>
4116 Frank Ch. Eigler <fche@redhat.com>
4117 Ben Elliston <bje@redhat.com>
4118 Alan Lehotsky <alehotsky@cygnus.com>
4119 John Healy <jhealy@redhat.com>
4120 Graham Stott <grahams@redhat.com>
4121 Jeff Johnston <jjohnstn@redhat.com>
4123 * Makefile.am: Add support for ip2k.
4124 * Makefile.in: Regenerate.
4125 * doc/Makefile.in: Regenerate.
4126 * archures.c: Add support for ip2k.
4127 * config.bfd: Add support for ip2k.
4128 * configure.in: Add support for ip2k.
4129 * configure: Regenerate.
4130 * reloc.c: Add support for ip2k.
4131 * targets.c: Add support for ip2k.
4132 * bfd-in2.h: Regenerate.
4133 * libbfd.h: Regenerate.
4134 * cpu-ip2k.c: New file.
4135 * elf32-ip2k.c: New file.
4137 2002-07-17 Ian Rickards <irickard@arm.com>
4139 * dwarf2.c (concat_filename): If we can't establish the directory
4140 just return the filename.
4142 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
4144 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
4146 2002-07-16 Alan Modra <amodra@bigpond.net.au>
4148 * elflink.h: Formatting fixes, tidy prototypes.
4149 (elf_link_assign_sym_version): Move common code out of loop.
4151 2002-07-16 Alan Modra <amodra@bigpond.net.au>
4153 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
4154 reloc section size is zero. Correct reloc output location.
4156 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
4158 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
4159 the final type for the e_fsel selector when generating PA2.0W code.
4160 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
4163 2002-07-14 H.J. Lu <hjl@gnu.org>
4165 * elflink.h (elf_link_assign_sym_version): Hide the default
4166 definition if there is a hidden versioned definition.
4168 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
4170 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
4171 dynamic reference test in assertion when initializing GOT with
4172 static contents. Just assert that there are either no dynamic
4173 sections, the symbol is defined in the regular objects or that the
4174 symbol is undef weak. Tweak comment.
4175 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
4176 only if the symbol isn't defined in the program and isn't undef
4178 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
4179 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
4180 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
4181 (elf_cris_discard_excess_program_dynamics): Don't consider
4182 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
4184 2002-07-11 Alan Modra <amodra@bigpond.net.au>
4186 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
4187 unresolved debugging relocs in dynamic applications.
4188 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4189 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4190 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4191 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4192 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4193 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4195 2002-07-10 Alan Modra <amodra@bigpond.net.au>
4197 * elf64-ppc.c (ONES): Define.
4198 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
4199 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
4200 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
4202 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
4203 (ppc64_elf_set_private_flags): Delete.
4204 (ppc64_elf_section_from_shdr): Delete.
4205 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
4206 (ppc64_elf_fake_sections): Delete.
4207 (bfd_elf64_bfd_set_private_flags): Don't define.
4208 (bfd_elf64_get_symbol_info): Likewise.
4209 (elf_backend_section_from_shdr): Likewise.
4210 (elf_backend_fake_sections): Likewise.
4212 2002-07-10 Marco Walther <Marco.Walther@sun.com>
4214 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
4215 when not already set.
4216 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
4217 (elf_backend_fake_sections): Define.
4219 2002-07-10 Alan Modra <amodra@bigpond.net.au>
4221 * merge.c (_bfd_merge_section): Remove redundant output_section check.
4223 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
4225 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
4227 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
4228 NULL sym_hashes to just before use.
4229 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
4230 symbol with non-default visibility.
4231 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
4232 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4234 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
4235 symbol with non-default visibility.
4236 (cris_elf_check_relocs): At tests for local symbol before
4237 increasing h->plt.refcount, also check for non-default
4238 visibility. Ditto when checking for local symbol to eliminate
4239 pc-relative runtime relocs.
4241 2002-07-08 Alan Modra <amodra@bigpond.net.au>
4243 * elf.c: Formatting.
4244 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
4245 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
4246 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
4249 2002-07-07 Mark Mitchell <mark@codesourcery.com>
4250 Alan Modra <amodra@bigpond.net.au>
4252 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
4253 account the impact of relocation count overflow when computing
4255 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
4256 or not to apply the PE COFF reloc overflow handling. Fix a
4257 fencepost error in deciding whether or not to use that technique.
4259 2002-07-07 Alan Modra <amodra@bigpond.net.au>
4261 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
4262 change type of locsyms.
4263 (bfd_elf_get_elf_syms): Declare.
4264 * elf.c (bfd_elf_get_elf_syms): New function.
4265 (group_signature): Use bfd_elf_get_elf_syms.
4266 (bfd_section_from_r_symndx): Likewise.
4267 * elfcode.h (elf_slurp_symbol_table): Likewise.
4268 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4269 (elf_link_add_object_symbols): Likewise. Reorganise to increase
4270 locality of various data structures. Properly free internal relocs.
4271 (elf_bfd_final_link): Properly free internal relocs.
4272 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
4273 (elf_link_input_bfd): Likewise.
4274 (elf_gc_mark): Likewise. Properly free internal relocs.
4275 (elf_gc_sweep): Properly free internal relocs.
4276 (elf_reloc_symbol_deleted_p): No need to swap syms in.
4277 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
4279 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
4280 Properly free possibly cached info.
4281 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
4282 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
4283 symbol swapping code.
4284 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
4285 Properly free possibly cached info.
4286 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
4287 (mn10300_elf_relax_delete_bytes): Likewise.
4288 (mn10300_elf_symbol_address_p): Likewise.
4289 (mn10300_elf_get_relocated_section_contents): Likewise.
4290 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
4291 (elf32_h8_relax_delete_bytes): Likewise.
4292 (elf32_h8_symbol_address_p): Likewise.
4293 (elf32_h8_get_relocated_section_contents): Likewise.
4294 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
4295 (m32r_elf_relax_delete_bytes): Likewise.
4296 (m32r_elf_get_relocated_section_contents): Likewise.
4297 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
4298 elf_section_data to determine whether cached.
4299 (sh_elf_relax_section): As above for elf-m10200.c.
4300 (sh_elf_relax_delete_bytes): Likewise.
4301 (sh_elf_get_relocated_section_contents): Likewise.
4302 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
4303 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
4304 reading of local syms.
4305 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4306 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
4307 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
4308 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
4310 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
4311 free internal relocs and section contents. Don't read symbols.
4312 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
4313 (elf32_hppa_size_stubs): Don't free local syms.
4314 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
4315 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
4316 possibly cached info.
4317 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4318 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
4319 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
4321 (get_local_syms): Delete function.
4322 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
4324 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
4326 2002-07-05 Jim Wilson <wilson@redhat.com>
4328 * syms.c (decode_section_type): New.
4329 (bfd_decode_symclass): Call decode_section_type.
4331 2002-07-04 Jakub Jelinek <jakub@redhat.com>
4333 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
4334 section content start.
4335 Reported by Michael Schumacher <mike@hightec-rt.com>.
4337 2002-07-04 Alan Modra <amodra@bigpond.net.au>
4339 * section.c (_bfd_strip_section_from_output): Remove unnecessary
4340 link order code. Don't actually remove the output section here;
4341 Just set a flag for the linker to do so.
4342 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
4343 sections when setting up output section dynsyms.
4345 2002-07-04 Alan Modra <amodra@bigpond.net.au>
4347 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
4349 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
4352 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
4354 * elf64-s390.c (create_got_section): Set .got section alignment to
4356 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
4358 2002-07-02 Alan Modra <amodra@bigpond.net.au>
4360 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
4362 2002-07-01 Matt Thomas <matt@3am-software.com>
4364 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
4367 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4369 * elfxx-mips.c (ABI_64_P): Fix comment.
4370 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
4371 new section names for N64 ABI.
4372 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
4373 (mips_elf_calculate_relocation): Code formatting.
4374 (mips_elf_create_dynamic_relocation): Likewise.
4375 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
4376 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
4377 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
4379 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
4381 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
4382 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
4385 2002-07-01 Andreas Schwab <schwab@suse.de>
4387 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
4388 R_X86_64_64 to R_X86_64_RELATIVE.
4390 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
4392 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
4393 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
4395 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
4397 * configure.in (vaxbsd_vec): Add.
4398 * targets.c (vaxbsd_vec): Add.
4399 * Makefile.in: Rebuild.
4400 * configure: Rebuild.
4401 * po/SRC-POTFILES.in: Rebuild.
4403 2002-07-01 Alan Modra <amodra@bigpond.net.au>
4405 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
4406 examining to gc_mark_hook, rather than the bfd.
4407 (elf_gc_sections): Adjust.
4408 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
4409 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
4410 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
4411 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
4412 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
4413 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
4414 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
4415 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
4416 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
4417 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
4418 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
4419 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
4420 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
4421 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
4422 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
4423 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
4424 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
4425 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
4426 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
4427 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
4428 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
4429 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
4430 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
4431 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4432 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
4433 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
4434 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
4435 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
4436 redundant local sym tests.
4437 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
4438 (link_hash_newfunc): Init is_entry.
4439 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
4440 (ppc64_elf_link_hash_table_create): Init all_local_syms.
4441 (create_linkage_sections): Use bfd_make_section_anyway rather than
4443 (ppc64_elf_mark_entry_syms): New function.
4444 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
4445 up opd entry to function section map.
4446 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
4447 relocs that reference the opd section.
4448 (edit_opd): New function.
4449 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
4450 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
4451 (get_local_syms): Do so here. Exit if we already have local syms.
4452 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
4453 read local syms on non-ELF input.
4454 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
4455 than duplicating it's function here. Adjust free of internal
4457 (ppc64_elf_relocate_section): Adjust local syms in opd section.
4458 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
4459 * elf32-hppa.c (elf32_hppa_size_stubs): Call
4460 _bfd_elf32_link_read_relocs rather than duplicating it's function
4461 here. Adjust free of internal relocs to suit.
4463 2002-07-01 Andreas Jaeger <aj@suse.de>
4465 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
4466 are not allowed in shared libs code, enforce -fPIC.
4468 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
4470 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
4471 trailing zero-sequences when there's previous left-over data.
4473 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
4475 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
4476 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
4477 and opd_rel_sec in order for starting rela section. Check _raw_size.
4478 (elf_backend_reloc_type_class): Define.
4480 2002-06-27 Kevin Buettner <kevinb@redhat.com>
4482 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
4485 2002-06-27 Alan Modra <amodra@bigpond.net.au>
4487 * cpu-powerpc.c: Comment on ordering of arch_info.
4488 * elf32-ppc.c (ppc_elf_object_p): New function.
4489 (elf_backend_object_p): Define.
4490 * elf64-ppc.c (ppc64_elf_object_p): New function.
4491 (elf_backend_object_p): Define.
4493 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
4495 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
4496 * configure: Regenerate.
4498 2002-06-25 Jason Eckhardt <jle@rice.edu>
4500 * dwarf2.c (decode_line_info): Check unit->addr_size
4501 to read in the proper number of prologue bytes.
4503 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
4505 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
4506 aix5coff64_vec if 64-bit bfd support has been enabled.
4507 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
4510 * targets.c (_bfd_target_vector[]): Only include
4511 aix5coff64_vec if 64-bit bfd support has been enabled.
4513 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4515 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
4516 * elf32-hppa.c (hppa_add_stub): Likewise.
4517 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
4518 * elflink.h (elf_add_default_symbol): Fix comment typo.
4519 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
4520 (elf_link_add_object_symbols): Likewise.
4521 (elf_link_assign_sym_version): Likewise.
4522 * hash.c (bfd_hash_lookup): Likewise.
4523 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
4524 * section.c (bfd_get_unique_section_name): Likewise.
4525 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
4526 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
4527 (assign_section_numbers): Likewise.
4528 (_bfd_elfcore_make_pseudosection): Likewise.
4529 (elfcore_grok_lwpstatus): Likewise.
4530 (elfcore_grok_win32pstatus): Likewise.
4531 (elfcore_write_note): Constify input params. Use PTR instead of
4532 void *. Include terminating NUL in namesz. Correct padding.
4533 Support NULL "name" param. Use memcpy instead of strcpy.
4534 (elfcore_write_prpsinfo): Constify input params.
4535 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
4536 (elfcore_write_lwpstatus): Likewise.
4537 (elfcore_write_pstatus): Likewise.
4538 (elfcore_write_prfpreg): Likewise.
4539 (elfcore_write_prxfpreg): Likewise.
4540 * elf-bfd.h (elfcore_write_note): Update declaration.
4541 (elfcore_write_prpsinfo): Likewise.
4542 (elfcore_write_prstatus): Likewise.
4543 (elfcore_write_pstatus): Likewise.
4544 (elfcore_write_prfpreg): Likewise.
4545 (elfcore_write_prxfpreg): Likewise.
4546 (elfcore_write_lwpstatus): Likewise.
4548 2002-06-25 Jason Eckhardt <jle@rice.edu>
4550 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
4551 symbols of type stProc and stStaticProc.
4553 2002-06-25 Nick Clifton <nickc@redhat.com>
4555 * ecoff.c: VArious formatting fixes.
4557 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4559 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
4561 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4563 * aout-adobe.c: Don't compare against "true" or "false.
4564 * aout-target.h: Likewise.
4565 * aoutx.h: Likewise.
4566 * archive.c: Likewise.
4568 * cache.c: Likewise.
4569 * coff-a29k.c: Likewise.
4570 * coff-alpha.c: Likewise.
4571 * coff-i386.c: Likewise.
4572 * coff-mips.c: Likewise.
4573 * coff-or32.c: Likewise.
4574 * coff64-rs6000.c: Likewise.
4575 * coffcode.h: Likewise.
4576 * coffgen.c: Likewise.
4577 * cpu-ns32k.c: Likewise.
4578 * ecoff.c: Likewise.
4579 * ecofflink.c: Likewise.
4581 * elf32-arm.h: Likewise.
4582 * elf32-cris.c: Likewise.
4583 * elf32-d30v.c: Likewise.
4584 * elf32-i386.c: Likewise.
4585 * elf32-mcore.c: Likewise.
4586 * elf32-ppc.c: Likewise.
4587 * elf32-sh.c: Likewise.
4588 * elf32-sh64.c: Likewise.
4589 * elf32-v850.c: Likewise.
4590 * elf64-alpha.c: Likewise.
4591 * elf64-sh64.c: Likewise.
4592 * elfcode.h: Likewise.
4593 * elfcore.h: Likewise.
4594 * elflink.h: Likewise.
4595 * elfxx-mips.c: Likewise.
4596 * i386os9k.c: Likewise.
4598 * libbfd.c: Likewise.
4599 * linker.c: Likewise.
4601 * nlm32-alpha.c: Likewise.
4602 * nlm32-i386.c: Likewise.
4603 * nlm32-ppc.c: Likewise.
4604 * nlm32-sparc.c: Likewise.
4605 * nlmcode.h: Likewise.
4606 * oasys.c: Likewise.
4607 * pdp11.c: Likewise.
4608 * peicode.h: Likewise.
4609 * reloc.c: Likewise.
4612 * tekhex.c: Likewise.
4614 * xcofflink.c: Likewise.
4615 * elf64-sparc.c: Edit comment to not use "== false".
4617 * aoutf1.h: Don't use "? true : false".
4618 * ecoff.c: Likewise.
4619 * format.c: Likewise.
4621 * linker.c: Likewise.
4623 * oasys.c: Likewise.
4625 2002-06-23 H.J. Lu <hjl@gnu.org>
4627 * elflink.h (elf_link_add_archive_symbols): For the default
4628 version, check references with only one `@' first.
4630 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
4632 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
4634 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
4636 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
4637 (elf64_hppa_size_dynamic_sections): Revise to use
4638 elf64_hppa_mark_milli_and_exported_functions.
4639 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
4640 symbols out of dynamic symbol table.
4642 2002-06-23 Alan Modra <amodra@bigpond.net.au>
4644 * Makefile.in: Regenerate.
4645 * libbfd.h: Regenerate.
4646 * bfd-in2.h: Regenerate.
4647 * configure: Regenerate.
4648 * po/SRC-POTFILES.in: Regenerate.
4650 * elflink.h: Comment typo fixes.
4652 2002-06-23 H.J. Lu <hjl@gnu.org>
4654 * elf-bfd.h (elf_link_loaded_list): New structure.
4655 (elf_link_hash_table): Add "loaded".
4656 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
4657 * elflink.h (elf_link_check_versioned_symbol): New function.
4658 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
4660 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
4662 * elflink.h (size_dynamic_sections): If the target does not
4663 support an ELF style hash table, return true, indicating that
4664 nothing needed to be done, rather than false, indicating that the
4665 section's size could not be computed.
4667 2002-06-18 Dave Brolley <brolley@redhat.com>
4669 From Catherine Moore, Michael Meissner, Dave Brolley:
4670 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
4671 * targets.c: Support bfd_elf32_frv_vec.
4672 * reloc.c: Add FRV relocs.
4673 * configure.in: Add support for bfd-elf32-frv-vec.
4674 * config.bfd (targ_cpu): Add support for frv-*-elf.
4675 * archures.c: Add frv arch and machines.
4676 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
4677 (ALL_MACHINES_CFILES): Add cpu-frv.c.
4678 (BFD32_BACKENDS): Add elf32-frv.lo.
4679 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
4680 (cpu-frv.lo): New target.
4681 (elf32-frv.lo): New target.
4682 * cpu-frv.c: New file.
4683 * elf32-frv.c: New file.
4685 2002-06-18 Jakub Jelinek <jakub@redhat.com>
4687 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
4689 Only read the first section header if e_shoff is non-zero.
4690 Don't consider e_shstrndx if there are no sections.
4692 2002-06-17 Tom Rix <trix@redhat.com>
4694 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
4695 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
4696 complain_overflow_bitfield.
4698 2002-06-17 Alan Modra <amodra@bigpond.net.au>
4700 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
4701 (bfd_fdopenr): Likewise.
4702 (bfd_openstreamr): Likewise.
4703 (bfd_openw): Likewise.
4705 * targets.c: Sort target vecs.
4706 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
4707 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
4708 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
4709 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
4710 * configure.in: Sort target vecs. Add m88kmach3_vec.
4711 * configure: Regenerate.
4713 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
4715 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
4716 bpo_reloc_no to break sort order ties, not address of items.
4718 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
4720 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
4721 Skip excluded sections in determing __gp value.
4722 (elf_hppa_final_link_relocate): Use the symbol's address in
4723 R_PARISC_FPTR64 relocations that don't need an opd entry.
4724 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
4725 (elf64_hppa_finalize_dynreloc): Likewise.
4726 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
4727 (elf64_hppa_finish_dynamic_symbol): Break up assert.
4729 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
4731 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
4732 alignment for .bss, .data and .text sections so that sse and sse2
4734 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4736 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
4738 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
4741 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4743 * elflink.h (elf_bfd_final_link): Improve error handling for missing
4746 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
4747 for a symbol that has no output section.
4748 (allocate_dynrel_entries): Correct comment.
4749 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
4751 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
4752 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
4753 with no section. Remove unnecessary parentheses.
4755 2002-06-11 Tom Rix <trix@redhat.com>
4757 * coffcode.h (coff_compute_section_file_positions): Add data
4758 section to AIX loader alignment check.
4760 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
4761 alignment to 4 bytes.
4762 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
4763 power accessor macro.
4764 (do_shared_object_padding): Remove invalid assertion.
4766 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
4768 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
4769 for removed output sections.
4771 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
4773 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
4775 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
4777 2002-06-08 H.J. Lu <hjl@gnu.org>
4779 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
4780 work around a long long bug in gcc 2.96 on mips.
4782 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
4784 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
4785 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
4786 Regenerate dependency lists.
4787 * Makefile.in: Regenerate.
4788 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
4789 vax1knetbsd_vec to targ_selvecs.
4790 * configure.in: Add vax1knetbsd_vec.
4791 * configure: Regenerate.
4792 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
4793 * vax1knetbsd.c: New file.
4794 * vaxnetbsd.c: Update copyright years.
4795 (TARGET_PAGE_SIZE): Set to 0x1000.
4796 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
4798 2002-06-08 Matt Thomas <matt@3am-software.com>
4800 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
4802 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4804 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
4806 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4808 * Makefile.am: Run "make dep-am".
4809 * Makefile.in: Regenerate.
4811 * armnetbsd.c: Replace CONST with const.
4812 * corefile.c: Likewise.
4813 * elf32-dlx.c: Likewise.
4814 * elf64-mips.c: Likewise.
4816 * ns32knetbsd.c: Likewise.
4818 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
4819 table is elf64-sparc.
4821 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4823 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
4824 Fix RELA addends to get not shifted in the result. Don't do special
4825 handling of R_MIPS_64 for NewABI.
4827 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4829 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
4830 (NAME(aout,slurp_reloc_table)): Likewise.
4831 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
4832 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
4833 (xcoff_write_archive_contents_big): Likewise.
4834 (xcoff_generate_rtinit): Likewise.
4835 (xcoff_generate_rtinit): Likewise, and check error return.
4836 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
4837 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
4838 (coff_get_normalized_symtab): Likewise.
4839 (coff_make_empty_symbol): Likewise.
4840 (bfd_coff_set_symbol_class): Likewise.
4841 * cofflink.c (coff_link_add_symbols): Likewise.
4842 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
4843 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
4844 (bfd_ecoff_write_accumulated_debug): Likewise.
4845 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
4846 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
4847 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
4848 * ieee.c (do_with_relocs): Use bfd_zalloc.
4849 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
4850 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
4851 (NAME(aout,slurp_reloc_table)): Likewise.
4852 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
4853 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
4854 * som.c (som_build_and_write_symbol_table): Likewise.
4855 (som_slurp_string_table): Likewise.
4856 (som_slurp_symbol_table): Likewise.
4857 (som_bfd_ar_write_symbol_stuff): Likewise.
4858 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
4859 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
4860 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
4861 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
4862 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
4864 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4866 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
4868 (elf_group_name): Update.
4869 (elf_group_id): Define.
4870 (bfd_elf_set_group_contents): Declare.
4871 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
4872 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
4873 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
4874 that sym for the signature.
4875 (_bfd_elf_compute_section_file_positions): Don't call
4876 set_group_contents for "ld -r" case.
4877 (swap_out_syms): Use bfd_zalloc.
4878 * elflink.h (elf_link_add_archive_symbols): Likewise.
4879 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4880 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
4882 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4884 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
4885 relocs in opd for non-shared too.
4887 2002-06-06 Jeffrey Law <law@redhat.com>
4889 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
4892 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
4894 * merge.c: Include libiberty.h.
4895 * elf-strtab.c: Include libiberty.h.
4897 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
4899 * peXXigen.c (pe_print_idata): Remove unused variable.
4901 2002-06-06 David Heine <dlheine@tensilica.com>
4903 * elf.c (assign_file_positions_for_segments): Remove unallocated
4904 sections from the section to segment mapping for PT_LOAD segments.
4905 Update comment about empty loadable segments.
4907 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
4909 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
4910 is within the .stabstr section.
4912 2002-06-06 Alan Modra <amodra@bigpond.net.au>
4914 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
4915 are "const PTR", not "const PTR *".
4916 (bfd_elf32_swap_symbol_in): Likewise.
4917 (bfd_elf64_swap_symbol_in): Likewise.
4918 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
4919 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4920 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4921 (elf_link_add_object_symbols): Likewise.
4922 (elf_link_record_local_dynamic_symbol): Likewise.
4923 (elf_link_input_bfd): Likewise.
4924 (elf_gc_mark): Likewise.
4925 (elf_reloc_symbol_deleted_p): Likewise.
4926 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4927 (mn10200_elf_relax_delete_bytes): Likewise.
4928 (mn10200_elf_symbol_address_p): Likewise.
4929 (mn10200_elf_get_relocated_section_contents): Likewise.
4930 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4931 (mn10300_elf_relax_section): Likewise.
4932 (mn10300_elf_relax_delete_bytes): Likewise.
4933 (mn10300_elf_symbol_address_p): Likewise.
4934 (mn10300_elf_get_relocated_section_contents): Likewise.
4935 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4936 (elf32_h8_relax_delete_bytes): Likewise.
4937 (elf32_h8_symbol_address_p): Likewise.
4938 (elf32_h8_get_relocated_section_contents): Likewise.
4939 * elf32-hppa.c (get_local_syms): Likewise.
4940 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4941 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4942 * elf32-sh.c (sh_elf_relax_section): Likewise.
4943 (sh_elf_relax_delete_bytes): Likewise.
4944 (sh_elf_get_relocated_section_contents): Likewise.
4945 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4946 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4947 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
4948 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4949 * elf64-ppc.c (get_local_syms): Likewise.
4950 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
4951 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4953 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
4955 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
4957 2002-06-05 Alan Modra <amodra@bigpond.net.au>
4959 * elf.c (group_signature): Swap in the whole symbol, and handle
4960 extracting section symbol names.
4961 (setup_group): Add comment.
4962 (set_group_contents): When called from objcopy or ld, arrange for
4963 section contents to be written. Write group member output section
4964 indices to allow objcopy to reorganize sections.
4965 (_bfd_elf_copy_private_section_data): Copy group info.
4967 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
4968 (bfd_elf32_swap_symbol_in): Update prototype.
4969 (bfd_elf64_swap_symbol_in): Likewise.
4970 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
4971 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4972 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4973 (elf_link_add_object_symbols): Likewise.
4974 (elf_link_record_local_dynamic_symbol): Likewise.
4975 (elf_link_input_bfd): Likewise.
4976 (elf_gc_mark): Likewise.
4977 (elf_reloc_symbol_deleted_p): Likewise.
4978 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4979 (mn10200_elf_relax_delete_bytes): Likewise.
4980 (mn10200_elf_symbol_address_p): Likewise.
4981 (mn10200_elf_get_relocated_section_contents): Likewise.
4982 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4983 (mn10300_elf_relax_section): Likewise.
4984 (mn10300_elf_relax_delete_bytes): Likewise.
4985 (mn10300_elf_symbol_address_p): Likewise.
4986 (mn10300_elf_get_relocated_section_contents): Likewise.
4987 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4988 (elf32_h8_relax_delete_bytes): Likewise.
4989 (elf32_h8_symbol_address_p): Likewise.
4990 (elf32_h8_get_relocated_section_contents): Likewise.
4991 * elf32-hppa.c (get_local_syms): Likewise.
4992 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4993 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4994 * elf32-sh.c (sh_elf_relax_section): Likewise.
4995 (sh_elf_relax_delete_bytes): Likewise.
4996 (sh_elf_get_relocated_section_contents): Likewise.
4997 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4998 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4999 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
5000 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5001 * elf64-ppc.c (get_local_syms): Likewise.
5002 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
5003 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5004 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
5005 * elf64-alpha.c (alpha_elf_size_info): Likewise.
5006 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
5007 * elf64-mips.c (mips_elf64_size_info): Likewise.
5008 * elf64-s390.c (s390_elf64_size_info): Likewise.
5009 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
5011 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5013 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
5014 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
5015 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
5016 _bfd_mips_elf_ignore_discarded_relocs.
5017 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
5019 2002-06-05 H.J. Lu <hjl@gnu.org>
5021 * elfxx-mips.c (mips_elf_calculate_relocation): Call
5022 _bfd_elf_rel_local_sym for STT_SECTION relocations against
5023 the SEC_MERGE section.
5025 2002-06-05 Alan Modra <amodra@bigpond.net.au>
5027 * coff-alpha.c: Update copyright date.
5028 * coff-mips.c: Likewise.
5029 * xcoff-target.h: Likewise.
5031 * bfd-in.h: Remove "taken from the source" comment.
5032 * libbfd-in.h: Likewise.
5033 * libcoff-in.h: Likewise.
5034 * bfd-in2.h: Regenerate.
5035 * libbfd.h: Regenerate.
5036 * libcoff.h: Regenerate.
5038 * elf.c (bfd_elf_discard_group): Return true.
5039 * elf-bfd.h (bfd_elf_discard_group): Declare.
5040 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
5041 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
5042 * bfd.c (bfd_discard_group): Define.
5043 * targets.c (struct bfd_target): Add _bfd_discard_group.
5044 (BFD_JUMP_TABLE_LINK): Here too.
5045 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
5046 * aout-adobe.c (aout_32_bfd_discard_group): Define.
5047 * aout-target.h (MY_bfd_discard_group): Define.
5048 * aout-tic30.c (MY_bfd_discard_group): Define.
5049 * binary.c (binary_bfd_discard_group): Define.
5050 * bout.c (b_out_bfd_discard_group): Define.
5051 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
5052 * coffcode.h (coff_bfd_discard_group): Define.
5053 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
5054 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
5055 * i386msdos.c (msdos_bfd_discard_group): Define.
5056 * i386os9k.c (os9k_bfd_discard_group): Define.
5057 * ieee.c (ieee_bfd_discard_group): Define.
5058 * ihex.c (ihex_bfd_discard_group): Define.
5059 * mmo.c (mmo_bfd_discard_group): Define.
5060 * nlm-target.h (nlm_bfd_discard_group): Define.
5061 * oasys.c (oasys_bfd_discard_group): Define.
5062 * ppcboot.c (ppcboot_bfd_discard_group): Define.
5063 * som.c (som_bfd_discard_group): Define.
5064 * srec.c (srec_bfd_discard_group): Define.
5065 * tekhex.c (tekhex_bfd_discard_group): Define.
5066 * versados.c (versados_bfd_discard_group): Define.
5067 * vms.c (vms_bfd_discard_group): Define.
5068 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
5069 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
5070 (aix5coff64_vec): Likewise.
5071 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
5073 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5075 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
5076 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
5077 (elf32-sh64-com.lo): New dependency list.
5078 * Makefile.in: Regenerate.
5079 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
5080 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
5082 * configure: Regenerate.
5083 * elf32-sh64.c (sh64_address_in_cranges)
5084 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
5085 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
5086 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
5087 * elf32-sh64-com.c: ...here. New file.
5089 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5091 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
5092 ATTRIBUTE_UNUSED on used params.
5093 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
5094 before calling bfd_section_from_elf_index on local syms.
5095 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
5097 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5099 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
5100 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
5101 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
5102 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
5103 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
5104 * Makefile.in: Regenerate.
5105 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
5106 (sh64-*-netbsd*): New targets.
5107 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
5108 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
5109 * configure: Regenerate.
5110 * elf32-sh64-nbsd.c: New file.
5111 * elf64-sh64-nbsd.c: New file.
5112 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
5113 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
5114 bfd_elf64_sh64lnbsd_vec.
5116 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5118 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
5119 (bfd_section_from_shdr): Likewise. Set section name of group
5120 sections from signature.
5121 (group_signature): Split out from setup_group. Ensure symbol table
5123 (bfd_elf_discard_group): New function.
5124 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
5125 .gnu.linkonce* sections if they are members of a group.
5126 (set_group_contents): Set GRP_COMDAT flag.
5127 * section.c (bfd_discard_group): New function.
5128 * bfd-in.h (bfd_elf_discard_group): Declare.
5129 * bfd-in2.h: Regenerate.
5130 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
5131 (elf_linkonce_p): Define.
5133 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5135 * elf.c (bfd_section_from_shdr): Make "name" const.
5136 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
5137 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
5138 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
5139 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
5140 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
5141 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
5142 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
5143 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
5144 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
5145 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
5146 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
5148 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5150 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
5153 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
5155 * elf32-arc.c: Fix formatting.
5156 * elf32-arm.h: Likewise.
5157 * elf32-cris.c: Likewise.
5158 * elf32-dlx.c: Likewise.
5159 * elf32-hppa.c: Likewise.
5160 * elf32-i386.c: Likewise.
5161 * elf32-i386qnx.c: Likewise.
5162 * elf32-or32.c: Likewise.
5163 * elf32-s390.c: Likewise.
5164 * elf32-sh64.c: Likewise.
5165 * elf32-vax.c: Likewise.
5166 * elf32-xstormy16.c: Likewise.
5167 * elf64-alpha.c: Likewise.
5168 * elf64-mmix.c: Likewise.
5169 * elf64-ppc.c: Likewise.
5170 * elf64-s390.c: Likewise.
5171 * elf64-sh64.c: Likewise.
5172 * elf64-x86-64.c: Likewise.
5174 2002-06-02 Richard Henderson <rth@redhat.com>
5176 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
5177 null when there are no got entries for a symbol.
5178 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
5179 uninitialized variable warning.
5181 2002-06-01 Richard Henderson <rth@redhat.com>
5183 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
5184 undefined symbols here.
5185 (elf64_alpha_relax_section): Do it here. Also test for not
5186 defined in the current module.
5187 (elf64_alpha_relocate_section_r): Split out of ...
5188 (elf64_alpha_relocate_section): ... here. Don't dereference
5189 NULL when looking up local got entries.
5191 2002-06-01 Richard Henderson <rth@redhat.com>
5193 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
5194 symbols from JSR relaxation.
5195 (elf64_alpha_size_plt_section_1): New.
5196 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
5197 (elf64_alpha_size_rela_got_1): ... here.
5198 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
5199 (elf64_alpha_size_rela_got_section): ... here.
5200 (elf64_alpha_size_plt_section): New.
5201 (elf64_alpha_relax_section): Call them.
5202 (elf64_alpha_size_got_sections): Remove output_bfd arg.
5203 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
5205 2002-06-01 Richard Henderson <rth@redhat.com>
5207 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
5208 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
5209 in shared libraries. Fix DTPRELHI and TPRELHI value.
5210 (INSN_ADDQ, INSN_RDUNIQ): New.
5211 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
5212 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
5213 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
5214 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
5215 Handle GOTDTPREL and GOTTPREL relocations.
5216 (elf64_alpha_relax_gprelhilo): New.
5217 (elf64_alpha_relax_tls_get_addr): New.
5218 (elf64_alpha_relax_find_tls_segment): New.
5219 (elf64_alpha_relax_section): Handle TLS relocations.
5220 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
5221 (elf64_alpha_check_relocs): Set it.
5223 2002-06-01 Richard Henderson <rth@redhat.com>
5225 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
5227 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
5228 check; don't suppress dynamic relocs for non-allocated sections.
5230 * elf64-alpha.c: Remove dead code.
5232 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5234 * bfd-in2.h: Regenerate.
5235 * libbfd.h: Regenerate.
5236 * po/SRC-POTFILES.in: Regenerate.
5238 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
5241 2002-05-31 Graeme Peterson <gp@qnx.com>
5243 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
5244 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
5246 * Makefile.in: Regenerate.
5247 * config.bfd: Add i[3456]86-*-nto-qnx* support.
5248 * configure.in: Add bfd_elf32_i386qnx_vec support.
5249 * configure: Regenerate.
5250 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
5251 is_contained_by_filepos, and copy_private_bfd_data_p.
5252 * elf.c (assign_file_positions_for_segments): Call backend
5253 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
5254 (IS_CONTAINED_BY_FILEPOS): Define.
5255 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
5256 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
5257 Fix non-K&R call to _bfd_error_handler.
5258 (_bfd_elf_copy_private_section_data): Use backend
5259 copy_private_bfd_data_p.
5260 * elf32-i386.c: Don't include elfxx-target.h when
5261 ELF32_I386_C_INCLUDED is defined.
5262 * elf32-i386qnx.c: New QNX elf backend file.
5263 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
5264 elf_backend_is_contained_by_filepos, and
5265 elf_backend_do_copy_private_bfd_data.
5266 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
5268 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5270 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
5271 Move other similar defines to start of file.
5273 2002-05-30 Tom Rix <trix@redhat.com>
5275 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
5276 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
5278 2002-05-30 Richard Henderson <rth@redhat.com>
5280 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
5281 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
5282 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
5283 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
5284 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
5285 (struct alpha_elf_obj_tdata): Rename total_got_entries and
5286 n_local_got_entries to total_got_size and local_got_size.
5287 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
5288 (alpha_got_entry_size): New.
5289 (elf64_alpha_relax_with_lituse): Use it.
5290 (elf64_alpha_relax_without_lituse): Likewise.
5291 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
5292 (get_got_entry): New.
5293 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
5294 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
5295 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
5296 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
5297 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
5298 (elf64_alpha_calc_got_offsets): Likewise.
5299 (alpha_dynamic_entries_for_reloc): New.
5300 (elf64_alpha_calc_dynrel_sizes): Use it.
5301 (elf64_alpha_size_dynamic_sections): Likewise.
5302 (elf64_alpha_relocate_section): Handle TLS relocations.
5303 * reloc.c: Add Alpha TLS relocations.
5304 * bfd-in2.h, libbfd.h: Rebuild.
5306 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
5308 * peXXigen.c (pe_print_idata): Remove double printed
5309 import table lines; add Bound-To comment.
5311 2002-05-29 Matt Thomas <matt@3am-software.com>
5313 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
5314 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
5315 (elf32-vax.lo): New rule.
5316 * Makefile.in: Regenerate.
5317 * configure.in (bfd_elf32_vax_vec)
5318 (vaxnetbsd_vec): New vectors.
5319 * configure: Regenerate.
5320 * config.bfd (vax-*-netbsdelf*)
5322 (vax-*-netbsd*): New targets.
5323 * elf32-vax.c: New file.
5324 * reloc.c: Add VAX relocations.
5325 * bfd-in2.h: Regenerate.
5326 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
5328 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
5330 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
5331 and bfd_elf32_bigarm_vec to targ_selvecs.
5333 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
5335 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
5336 with auto-imported symbols.
5338 2002-05-29 Adam Nemet <anemet@lnxw.com>
5340 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
5341 sections only record bfd.
5342 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
5343 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
5344 * bfd-in2.h: Regenerate.
5346 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
5348 * syms.c (_bfd_stab_section_find_nearest_line): Move
5349 declaration and initialisation of saw_line and saw_func out of
5352 2002-05-29 Alan Modra <amodra@bigpond.net.au>
5354 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
5355 (bfd_elf64_get_symbol_info): Define.
5356 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
5358 2002-05-29 Andrey Volkov <avolkov@transas.com>
5360 * cpu-h8300.c: Make default h8300 machine first in machine list.
5362 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
5364 * config.bfd: Added DLX configuraton.
5365 * Makefile.am: Added DLX configuraton.
5366 * configure.in: Added DLX configuraton.
5367 * archures.c: Add DLX architecure.
5368 * reloc.c: Add DLX relocs.
5369 * targets.c: Added DLX target vector.
5370 * configure: Regenerate.
5371 * Makefile.in: Regenreate.
5372 * bfd-in2.h: Regenreate.
5373 * elf32-dlx.c: New file: Support DLX target.
5374 * cpu-dlx.c: New file: Support DLX target.
5376 2002-05-25 Alan Modra <amodra@bigpond.net.au>
5378 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
5380 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
5381 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
5382 strings to point inside function code sym string.
5383 (func_desc_adjust): Likewise.
5384 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
5386 2002-05-24 Michal Ludvig <mludvig@suse.cz>
5388 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
5389 (elf64_x86_64_grok_psinfo): Added.
5391 2002-05-24 TAMURA Kent <kent@netbsd.org>
5393 * config.bfd: Add a target for i386-netbsdpe.
5395 2002-05-24 Alan Modra <amodra@bigpond.net.au>
5397 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
5398 and is_func_descriptor.
5399 (func_desc_adjust): Hide function code sym in shared libs unless
5400 there is a matching exported function descriptor sym.
5402 2002-05-23 Jakub Jelinek <jakub@redhat.com>
5404 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
5405 for symbols from SHF_TLS section.
5406 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
5407 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
5408 (map_sections_to_segments): Build PT_TLS segment if necessary.
5409 (assign_file_positions_for_segments): Likewise.
5410 (get_program_header_size): Account for PT_TLS segment.
5411 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
5412 SEC_THREAD_LOCAL sections to STT_TLS.
5413 * reloc.c: Add 386 and IA-64 TLS relocs.
5414 * section.c (SEC_THREAD_LOCAL): Define.
5415 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
5417 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
5418 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
5420 (struct elf_final_link_info): Add first_tls_sec.
5421 (elf_bfd_final_link): Set first_tls_sec.
5422 Compute elf_hash_table (info)->tls_segment.
5423 (elf_link_output_extsym): Handle STT_TLS symbols.
5424 (elf_link_input_bfd): Likewise.
5425 * syms.c (BSF_THREAD_LOCAL): Define.
5426 * bfd-in2.h: Rebuilt.
5427 * libbfd.h: Rebuilt.
5428 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
5429 elf_i386_mkobject, elf_i386_object_p): New functions.
5430 (elf_howto_table): Add TLS relocs.
5431 (elf_i386_reloc_type_lookup): Support TLS relocs.
5432 (elf_i386_info_to_howto_rel): Likewise.
5433 (struct elf_i386_link_hash_entry): Add tls_type.
5434 (struct elf_i386_obj_tdata): New.
5435 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
5437 (struct elf_i386_link_hash_table): Add tls_ldm_got.
5438 (link_hash_newfunc): Clear tls_type.
5439 (elf_i386_check_relocs): Support TLS relocs.
5440 (elf_i386_gc_sweep_hook): Likewise.
5441 (allocate_dynrelocs): Likewise.
5442 (elf_i386_size_dynamic_sections): Likewise.
5443 (elf_i386_relocate_section): Likewise.
5444 (elf_i386_finish_dynamic_symbol): Likewise.
5445 (bfd_elf32_mkobject, elf_backend_object_p): Define.
5446 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
5447 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
5448 want_tprel, want_dtpmod, want_dtprel.
5449 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
5450 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
5451 R_IA64_LTOFF_TPREL22.
5452 (elf_code_to_howto_index): Add TLS relocs.
5453 (elfNN_ia64_check_relocs): Support TLS relocs.
5454 (allocate_global_data_got): Account for TLS .got data.
5455 (allocate_dynrel_entries): Account for TLS dynamic relocations.
5456 (elfNN_ia64_install_value): Supprt TLS relocs.
5457 (set_got_entry): Support TLS relocs.
5458 (elfNN_ia64_relocate_section): Likewise.
5460 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5462 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
5463 BLX reloc round the relocation up rather than down.
5464 * coff-arm.c (coff_arm_relocate_section): Likewise.
5466 2002-05-21 H.J. Lu (hjl@gnu.org)
5468 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
5471 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5473 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
5474 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
5476 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5478 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
5480 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
5482 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5484 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
5487 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5489 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
5491 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
5492 return with false on error.
5493 (elf_link_input_bfd): Check reloc_emitter return value.
5495 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
5497 * config.bfd (armeb-*-netbsdelf*): New target.
5499 2002-05-20 Alan Modra <amodra@bigpond.net.au>
5501 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
5502 at the plt call stub.
5504 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5506 * cpu-mips.c (mips_compatible): Don't try to check machine
5509 2002-05-18 Tom Rix <trix@redhat.com>
5511 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
5513 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5515 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
5516 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
5517 we've already warned about an undefined symbol. Report more
5518 detail on reloc errors.
5520 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5522 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
5523 * configure.in: Invoke AM_INSTALL_LIBBFD.
5524 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
5525 (install_libbfd): .. New target.
5526 (uninstall_libbfd): Likewise.
5527 (install-bfdlibLTLIBRARIES): Likewise.
5528 (uninstall-bfdlibLTLIBRARIES): Likewise.
5530 (bfdincludedir): New.
5531 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
5532 * aclocal.m4: Regenerate.
5533 * configure: Regenerate.
5534 * Makefile.in: Regenerate.
5536 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
5538 * hash.c (bfd_hash_lookup): Remove computation of len from inside
5541 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
5543 * config.bfd: Add targets for sh64-linux (little endian and
5546 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
5548 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
5549 is located in the same section as the import table. Instead
5550 check, and if necessary load the section containing the thunk.
5552 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
5554 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
5556 (xcoff64_core_file_matches_executable_p): Replace bfd_read
5559 2002-05-15 Alan Modra <amodra@bigpond.net.au>
5561 * aix5ppc-core.c: Warning fixes.
5562 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
5563 * aout-target.h (MY_bfd_link_just_syms): Define.
5564 * aout-tic30.c (MY_bfd_link_just_syms): Define.
5565 * bfd.c (bfd_link_just_syms): Define.
5566 * binary.c (binary_bfd_link_just_syms): Define.
5567 * bout.c (b_out_bfd_link_just_syms): Define.
5568 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
5569 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
5570 * coffcode.h (coff_bfd_link_just_syms): Define.
5571 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
5572 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
5573 (_bfd_elf_link_just_syms): Declare.
5574 * elf.c (_bfd_elf_link_just_syms): New function.
5575 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
5576 sections haven't already been discarded by the linker.
5577 * elflink.h (elf_link_add_object_symbols): Likewise for stab
5578 sections and SEC_MERGE sections.
5579 (elf_bfd_discard_info): Similarly here.
5580 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
5581 * i386msdos.c (msdos_bfd_link_just_syms): Define.
5582 * i386os9k.c (os9k_bfd_link_just_syms): Define.
5583 * ieee.c (ieee_bfd_link_just_syms): Define.
5584 * ihex.c (ihex_bfd_link_just_syms): Define.
5585 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
5586 (_bfd_generic_link_just_syms): Declare.
5587 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
5588 * linker.c (_bfd_generic_link_just_syms): New function.
5589 * mmo.c (mmo_bfd_link_just_syms): Define.
5590 * nlm-target.h (nlm_bfd_link_just_syms): Define.
5591 * oasys.c (oasys_bfd_link_just_syms): Define.
5592 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
5593 * som.c (som_bfd_link_just_syms): Define.
5594 * srec.c (srec_bfd_link_just_syms): Define.
5595 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
5596 (BFD_JUMP_TABLE_LINK): And here.
5597 * tekhex.c (tekhex_bfd_link_just_syms): Define.
5598 * versados.c (versados_bfd_link_just_syms): Define.
5599 * vms.c (vms_bfd_link_just_syms): Define.
5600 * libbfd.h: Regenerate.
5601 * bfd-in2.h: Regenerate.
5603 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5605 * elf32-mips.c: Remove superfluous definitions copied from
5607 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
5608 SGIish vectors to check the special case.
5609 (mips_elf_hi16_reloc): Fix comment.
5610 (mips_elf_got16_reloc): Likewise.
5611 (_bfd_mips_elf32_gprel16_reloc): Likewise.
5612 (elf_reloc_map): Code cleanup.
5613 (mips_reloc_map): Add comment.
5614 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
5615 (mips_elf32_rtype_to_howto): Likewise.
5616 (mips_elf32_discard_info): Likewise.
5617 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
5618 lead to IRIX compatibility now.
5620 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5622 * elfxx-mips.c: Call it IRIX, not Irix in comments.
5624 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
5626 * config.bfd (shle-*-netbsdelf*): Add target which includes
5629 2002-05-13 David Edelsohn <edelsohn@gnu.org>
5631 * configure.in: Revert 2002-04-07. Instead, auto-configure
5633 * configure: Regenerate.
5634 * config.in: Regenerate.
5635 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
5638 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
5640 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
5642 * configure: Regenerate.
5644 2002-05-13 Alan Modra <amodra@bigpond.net.au>
5646 * Makefile.am (install-data-local): Install headers to
5647 $(exec_prefix)/include.
5648 * Makefile.in: Regenerate.
5650 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
5651 Daniel Jacobowitz <drow@mvista.com>
5653 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
5656 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
5658 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
5659 hppa*-*-openbsd*): New targets.
5660 * configure.in (alpha*-*-openbsd*): Set COREFILE.
5661 * configure: Regenerate.
5663 2002-05-10 Tom Rix <trix@redhat.com>
5665 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
5666 xcoff64_ppc_relocate_section.
5667 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
5668 * libxcoff.h: Common xcoff_reloc_type function declaration.
5670 2002-05-10 Alan Modra <amodra@bigpond.net.au>
5672 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
5673 added in 2002-05-09 commit.
5675 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
5676 don't look for stubs on all undefined syms.
5678 2002-05-09 Alan Modra <amodra@bigpond.net.au>
5680 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
5681 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
5684 * elf32-i386.c (elf_howto_table): Comments.
5685 (elf_i386_relocate_section): Handle more relocs for relocatable
5686 linking and against SEC_MERGE sections.
5688 2002-05-08 Alan Modra <amodra@bigpond.net.au>
5690 * elf32-ppc.c (ppc_elf_create_got): New function.
5691 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
5692 _bfd_elf_create_dynamic_sections. Correct .plt flags.
5693 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
5694 _bfd_elf_create_got_section.
5696 2002-05-07 Alan Modra <amodra@bigpond.net.au>
5698 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
5699 * elfxx-target.h (elf_backend_rela_normal): Define.
5700 (elfNN_bed): Init rela_normal.
5701 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
5702 for section symbols here if rela_normal. Simplify abs section test.
5703 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
5704 return immediately. Remove code handling relocatable linking.
5705 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
5706 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
5707 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5708 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5709 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5710 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5711 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5712 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5713 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5714 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5715 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5716 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5717 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5718 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
5719 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
5720 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5721 * elf-m10200.c (elf_backend_rela_normal): Define.
5722 * elf-m10300.c (elf_backend_rela_normal): Define.
5723 * elf32-fr30.c (elf_backend_rela_normal): Define.
5724 * elf32-i370.c (elf_backend_rela_normal): Define.
5725 * elf32-i860.c (elf_backend_rela_normal): Define.
5726 * elf32-m68k.c (elf_backend_rela_normal): Define.
5727 * elf32-mcore.c (elf_backend_rela_normal): Define.
5728 * elf32-openrisc.c (elf_backend_rela_normal): Define.
5729 * elf32-ppc.c (elf_backend_rela_normal): Define.
5730 * elf32-s390.c (elf_backend_rela_normal): Define.
5731 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
5732 * elf64-ppc.c (elf_backend_rela_normal): Define.
5733 * elf64-s390.c (elf_backend_rela_normal): Define.
5734 * elf64-x86-64.c (elf_backend_rela_normal): Define.
5735 * elfxx-ia64.c (elf_backend_rela_normal): Define.
5736 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
5737 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
5739 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
5741 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
5742 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
5744 2002-05-06 Alan Modra <amodra@bigpond.net.au>
5746 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
5747 when not relocatable. Fix reloc_emitter call for K&R.
5749 2002-05-04 Alan Modra <amodra@bigpond.net.au>
5751 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
5752 reloading local sym addend mistakenly removed in 2002-05-01 change.
5754 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
5755 (read_abbrevs): Change "offset" param to bfd_vma.
5756 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
5757 Change "abbrev_offset" to bfd_vma.
5758 (read_indirect_string): Use correct conversion chars in error
5759 message format string, cast bfd_vma's to unsigned long.
5760 (read_abbrevs): Likewise.
5761 (read_attribute_value): Likewise.
5762 (decode_line_info): Likewise.
5763 (scan_unit_for_functions): Likewise.
5764 (parse_comp_unit): Likewise.
5766 2002-05-04 Tom Rix <trix@redhat.com>
5768 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
5769 (coff_swap_reloc_out): Same.
5770 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
5771 (xcoff_swap_reloc_out): Same.
5772 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
5773 case some 16 bit relocs. Add reloc value to output.
5774 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
5775 R_RBR. Improve names.
5776 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
5777 (bfd_xcoff_backend_data): Update with new reloc swap names.
5778 (bfd_pmac_xcoff_backend_data) : Same.
5779 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
5780 (xcoff64_swap_reloc_out): Same.
5781 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
5782 R_POS. Add reloc value to output.
5783 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
5784 bit R_RBR. Improve names, masks.
5785 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
5786 (bfd_xcoff_backend_data): Update with new reloc swap names.
5787 (bfd_xcoff_aix5_backend_data) : Same.
5789 2002-05-04 Alan Modra <amodra@bigpond.net.au>
5791 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
5792 bfd_count top_index, input_list, all_local_syms.
5793 (elf32_hppa_setup_section_lists): New function, split from
5794 elf32_hppa_size_stubs.
5795 (elf32_hppa_next_input_section): Likewise.
5796 (group_sections): Likewise.
5797 (get_local_syms): Likewise.
5798 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
5799 stubs on undefined syms too.
5800 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
5801 Only access htab elf fields when we have an elf hash table.
5802 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
5803 (elf32_hppa_next_input_section): Declare.
5805 2002-05-04 Bob Byrnes <byrnes@curl.com>
5807 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
5810 2002-05-03 H.J. Lu (hjl@gnu.org)
5812 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
5813 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
5814 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
5815 to hide a global symbol.
5816 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
5817 forced_local to true.
5819 2002-05-02 Richard Henderson <rth@redhat.com>
5821 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
5822 vs SHN_UNDEF to zero.
5824 2002-05-02 Alan Modra <amodra@bigpond.net.au>
5826 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
5828 <R_PPC64_SECTOFF_DS>: Likewise.
5829 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
5831 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
5832 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
5835 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
5836 (ppc64_elf_ha_reloc): New function.
5837 (ppc64_elf_brtaken_reloc): New function.
5838 (ppc64_elf_sectoff_reloc): New function.
5839 (ppc64_elf_sectoff_ha_reloc): New function.
5840 (ppc64_elf_toc_reloc): New function.
5841 (ppc64_elf_toc_ha_reloc): New function.
5842 (ppc64_elf_toc64_reloc): New function.
5843 (ppc64_elf_unhandled_reloc): New function.
5844 (ppc64_elf_howto_raw): Use the above.
5845 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
5846 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
5847 <R_PPC64_SECTOFF_DS>: Likewise.
5848 (IS_ABSOLUTE_RELOC): Update.
5849 (struct ppc_link_hash_table): Add have_undefweak.
5850 (ppc64_elf_link_hash_table_create): Init.
5851 (func_desc_adjust): Set have_undefweak.
5852 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
5853 add the .sfpr blr when have_undefweak.
5854 (ppc64_elf_setup_section_lists): Check hash table flavour.
5855 (ppc64_elf_next_input_section): Move output_section->owner test to
5857 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
5858 and relocatable test. Return TOCstart and don't set elf_gp.
5859 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
5860 offset calculation. Add assert on weak sym branch tweaks.
5861 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
5862 (ppc64_elf_toc): Declare.
5863 (ppc64_elf_next_input_section): Update.
5865 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5867 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
5870 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5872 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
5873 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
5874 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
5875 call branches. Correct undefined weak destination.
5876 (ppc64_elf_func_desc_adjust): Always create at least one blr in
5877 .sfpr, and correct case where either only savef* or restf* is
5880 Long branch stubs, multiple stub sections.
5881 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
5882 (ppc64_elf_next_input_section): Declare.
5883 * elf64-ppc.c: Move linker-only prototypes.
5884 (STUB_SUFFIX): Define.
5885 (enum ppc_stub_type): New.
5886 (struct ppc_stub_hash_entry): New.
5887 (struct ppc_branch_hash_entry): New.
5888 (struct ppc_link_hash_entry): Add stub_cache, oh.
5889 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
5890 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
5891 Rename plt_overflow to stub_error.
5892 (ppc_stub_hash_lookup): Define.
5893 (ppc_branch_hash_lookup): Define.
5894 (stub_hash_newfunc): New function.
5895 (branch_hash_newfunc): New function.
5896 (link_hash_newfunc): Init new fields.
5897 (ppc64_elf_link_hash_table_create): Likewise.
5898 (ppc64_elf_link_hash_table_free): New function.
5899 (ppc_stub_name): New function.
5900 (ppc_get_stub_entry): New function.
5901 (ppc_add_stub): New function.
5902 (create_linkage_sections): Use bfd_make_section_anyway. Create
5903 .branch_lt and .rela.branch_lt sections. Don't create .stub.
5904 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
5905 and set up for plt call stubs. Link func and func desc syms.
5906 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
5907 (func_desc_adjust): Avoid hash lookup when func desc sym available
5908 via shortcut, and set links when processing.
5909 (ppc64_elf_hide_symbol): Likewise.
5910 (allocate_dynrelocs): Don't allocate stub section here.
5911 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
5913 (ppc_type_of_stub): New function.
5914 (build_one_stub): Delete.
5915 (ppc_build_one_stub): New function.
5916 (ppc_size_one_stub): New function.
5917 (ppc64_elf_setup_section_lists): New function.
5918 (ppc64_elf_next_input_section): New function.
5919 (group_sections): New function.
5920 (get_local_syms): New function.
5921 (ppc64_elf_size_stubs): Rewrite.
5922 (ppc64_elf_build_stubs): Rewrite.
5923 (ppc64_elf_relocate_section): Look up stub entry for REL24
5924 relocs. Don't propagate REL14* to dynamic objects. Look for long
5925 branch stubs if REL14* or REL24 relocs won't reach.
5926 (bfd_elf64_bfd_link_hash_table_free): Define.
5928 2002-04-30 Mark Mitchell <mark@codesourcery.com>
5930 * config.bfd: Add support for powerpc-*-windiss.
5932 2002-04-30 Tom Rix <trix@redhat.com>
5934 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
5935 symbol names into the hash table.
5937 2002-04-28 Tom Rix <trix@redhat.com>
5939 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
5940 calulating relocations.
5941 (xcoff_complain_overflow) : Function table for relocation errors.
5942 (xcoff_ppc_relocate_section): Use relocation and complain function
5944 (xcoff_complain_overflow_unsigned_func): New complain function.
5945 (xcoff_complain_overflow_signed_func): Same.
5946 (xcoff_complain_overflow_bitfield_func): Same.
5947 (xcoff_complain_overflow_dont_func): Same.
5948 (xcoff_reloc_type_crel): New recot function.
5949 (xcoff_reloc_type_br): Same.
5950 (xcoff_reloc_type_ba): Same.
5951 (xcoff_reloc_type_toc): Same.
5952 (xcoff_reloc_type_rel): Same.
5953 (xcoff_reloc_type_neg): Same.
5954 (xcoff_reloc_type_pos): Same.
5955 (xcoff_reloc_type_fail): Same.
5956 (xcoff_reloc_type_noop): Same.
5957 * libxcoff.h : Declare common parts for xcoff64.
5958 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
5959 and complain function tables.
5961 2002-04-28 Alan Modra <amodra@bigpond.net.au>
5963 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
5964 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
5966 2002-04-26 Alan Modra <amodra@bigpond.net.au>
5968 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
5969 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
5971 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
5972 same as the output before calling elf_link_input_bfd.
5974 * coffcode.h (coff_compute_section_file_positions): Set
5975 section_tail after shuffling section list.
5977 2002-04-24 Christian Groessler <chris@groessler.org>
5979 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
5980 addresses are 23bit with a special layout, not plain 32bit
5981 values. Prevent relocation of immediate values.
5983 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
5985 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
5986 MIPS-16 ASE flags are set, print something to indicate that.
5988 2002-04-23 Alan Modra <amodra@bigpond.net.au>
5990 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
5991 under which a plt call stub is used.
5992 (final_link_relocate): Similarly.
5993 (allocate_plt_static): Clear h-plabel except when plt entry is
5994 exclusively used for a plabel.
5995 (allocate_dynrelocs): Use the above to simplify plt sizing.
5996 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
5997 (elf32_hppa_link_hash_table_create): Init.
5999 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
6000 (elf32_hppa_check_relocs): Set has_22bit_branch.
6002 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
6003 (final_link_relocate): Likewise.
6005 2002-04-22 Jakub Jelinek <jakub@redhat.com>
6007 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
6008 search table if some FDE is DW_EH_PE_aligned encoded either.
6009 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
6011 2002-04-22 Richard Smith <richard@ex-parrot.com>
6012 Jakub Jelinek <jakub@redhat.com>
6014 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
6015 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
6016 encoded personality.
6017 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
6018 for CIE/FDE removal.
6020 2002-04-20 Tom Rix <trix@redhat.com>
6022 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
6024 2002-04-20 Alan Modra <amodra@bigpond.net.au>
6026 * archures.c (bfd_lookup_arch): Move the list order comment..
6027 (struct bfd_arch_info): ..to where it belongs.
6028 * bfd-in2.h: Regenerate.
6030 * archures.c (bfd_lookup_arch): Add comment on list order.
6031 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
6032 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
6033 is always at head of list.
6035 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
6037 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
6038 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
6039 definition of these functions for ARM_WINCE builds as they are
6041 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
6042 for ARM_WINCE builds.
6044 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
6046 * coff-arm.c (bfd_arm_process_before_allocation):
6048 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
6050 * cpu-sh.c (scan_mach): Delete.
6051 (arch_info_struct): Replace scan_mach with bfd_default_scan.
6052 (bfd_sh_arch): Likewise.
6054 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
6056 * ihex.c (ihex_write_object_contents): Fix check for records
6057 crossing 64K boundaries.
6059 2002-04-16 Alan Modra <amodra@bigpond.net.au>
6061 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
6062 type rather than just assuming entries are ELF.
6063 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
6064 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
6065 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
6066 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
6067 rather than elf_link_hash_entry.
6069 2002-04-15 Richard Henderson <rth@redhat.com>
6071 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
6074 2002-04-15 Michael Snyder <msnyder@redhat.com>
6076 * opncls.c (bfd_close): Write contents if writeable.
6077 Minor formatting tidy-ups.
6079 2002-04-15 Alan Modra <amodra@bigpond.net.au>
6081 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
6083 2002-04-12 Michael Snyder <msnyder@redhat.com>
6085 * bfd-in.h (bfd_get_section_lma): New access macro.
6086 Minor white-space fix-up.
6088 2002-04-12 Alan Modra <amodra@bigpond.net.au>
6090 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
6093 2002-04-09 DJ Delorie <dj@redhat.com>
6095 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
6097 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
6099 * coffcode.h (coff_read_word): New.
6100 (coff_compute_checksum): New.
6101 (coff_apply_checksum): New.
6102 (coff_write_object_contents): Call coff_apply_checksum () to
6103 apply checksum to PE image.
6105 2002-04-08 Randolph Chung <tausq@debian.org>
6107 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
6108 (elf32_hppa_final_link): Split out sorting logic to..
6109 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
6110 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
6112 2002-04-07 Andrew Cagney <ac131313@redhat.com>
6114 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
6116 * configure: Re-generate.
6118 2002-04-07 Andrew Cagney <ac131313@redhat.com>
6120 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
6121 is greater or equal to 4.3.3.
6122 * configure: Regenerate.
6125 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
6127 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
6128 R_CRIS_32_PCREL>: Fix typo in name.
6129 (cris_elf_check_relocs): Always create .rela.got here when
6130 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
6131 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
6132 assume it's created.
6134 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
6136 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
6137 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
6139 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
6140 * bfd.c (bfd_link_hash_table_free): Define.
6141 * binary.c (binary_bfd_link_hash_table_free): Define.
6142 * bout.c (b_out_bfd_link_hash_table_free): Define.
6143 * coff-rs6000.c (rs6000coff_vec): Include
6144 _bfd_generic_link_hash_table_free.
6145 (pmac_xcoff_vec): Likewise.
6146 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6147 (aix5coff64_vec): Likewise.
6148 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
6149 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
6150 (bfd_elf32_bfd_link_hash_table_free): Define.
6151 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
6152 (bfd_elf32_bfd_link_hash_table_free): Define.
6153 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
6155 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
6156 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
6157 * ieee.c (ieee_bfd_link_hash_table_free): Define.
6158 * ihex.c (ihex_bfd_link_hash_table_free): Define.
6159 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
6160 (_bfd_generic_link_hash_table_free): Add prototype.
6161 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
6162 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
6163 * linker.c (_bfd_generic_link_hash_table_free): New function.
6164 * mmo.c (mmo_bfd_link_hash_table_free): Define.
6165 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
6166 * oasys.c (oasys_bfd_link_hash_table_free): Define.
6167 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
6168 * som.c (som_bfd_link_hash_table_free): Define.
6169 * srec.c (srec_bfd_link_hash_table_free): Define.
6170 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
6171 * versados.c (versados_bfd_link_hash_table_free): Define.
6172 * vms.c (vms_bfd_link_hash_table_free): New function.
6173 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
6175 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
6176 instead of bfd_alloc.
6177 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
6178 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
6179 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
6180 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
6181 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
6182 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
6183 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
6184 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
6185 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
6186 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
6187 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
6188 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
6189 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
6190 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
6191 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
6192 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
6193 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
6194 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
6195 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
6196 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
6197 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
6198 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
6199 * m68klinux.c (linux_link_hash_table_create): Likewise.
6200 * sparclinux.c (linux_link_hash_table_create): Likewise.
6201 * sunos.c (sunos_link_hash_table_create): Likewise.
6202 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
6204 * targets.c: Add _bfd_link_hash_table_free to xvec.
6206 * bfd-in2.h: Regenerate.
6207 * libbfd.h: Regenerate.
6208 * libcoff.h: Regenerate.
6210 2002-04-04 Alan Modra <amodra@bigpond.net.au>
6212 * dep-in.sed: Cope with absolute paths.
6213 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
6215 * Makefile.in: Regenerate.
6216 * coff-arm.c: Fix copyright date.
6217 * cpu-h8300.c: Likewise.
6218 * cpu-i370.c: Likewise.
6219 * cpu-s390.c: Likewise.
6220 * cpu-mips.c: Likewise.
6221 * po/SRC-POTFILES.in: Regenerate.
6223 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6225 * Makefile.am: Add elfxx-mips.c to the known backends.
6226 (elf32-mips.lo): remove dependency to coff/external.h.
6227 * Makefile.in: Regenerate.
6228 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
6229 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
6231 * configure: Regenerate.
6232 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
6233 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
6234 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
6235 MIPS specific backend functions.
6236 * elf32-mips.c: Moved most code to elfxx-mips.c.
6237 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
6239 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
6240 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
6241 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
6242 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
6243 interface to allow selection of the right REL or RELA howto table.
6244 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
6245 static. Let it refuse n32 objects.
6246 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
6247 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
6248 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
6249 (elf32_mips_ignore_discarded_relocs): Rename from
6250 _bfd_elf32_mips_ignore_discarded_relocs.
6251 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
6252 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
6253 (elf_mips_howto_table_rela): Remove.
6254 * elf64-mips.c: Moved most code to elfxx-mips.c.
6255 (bfd_elf64_bfd_reloc_type_lookup): Make static.
6256 (mips_elf64_rtype_to_howto): New function.
6257 (mips_elf64_object_p): Likewise.
6258 (elf64_mips_irix_compat): Likewise.
6259 * elfxx-mips.c: New file containing common code merged together from
6260 elf32-mips.c and elf64-mips.c.
6261 * elfxx-mips.h: New file containing MIPS specific prototypes from
6263 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
6264 elf_backend_mips_rtype_to_howto.
6266 2002-04-04 Alan Modra <amodra@bigpond.net.au>
6268 * srec.c (MAXCHUNK, Chunk): Revise comments.
6269 (srec_write_record): Correct buffer size.
6270 (srec_write_header): Do without intermediate buffer.
6271 (srec_write_section): Validate Chunk.
6272 (srec_write_terminator): Pass NULL instead of dummy buffer.
6273 (srec_write_symbols): Pass file and symbol names directly to
6274 bfd_bwrite so sprintf won't overflow buffer.
6276 2002-04-03 Jakub Jelinek <jakub@redhat.com>
6278 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
6279 PC relative relocs against hidden symbols.
6280 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6282 2002-04-03 Alan Modra <amodra@bigpond.net.au>
6284 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
6285 LMAs, loop over segments until p_vaddr and p_memsz specify an
6286 extent enclosing the section.
6288 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
6290 * ihex.c (ihex_write_object_contents): Do not allow records to
6291 cross a 64K boundary - wrap if necessary.
6293 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
6295 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
6296 which caused the returned LWP ID to always be 0.
6298 2002-04-01 Richard Henderson <rth@redhat.com>
6300 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6301 (elf32_sparc_relocate_section): Use it to figure out when to
6302 initialize .got entries.
6303 * elf64-sparc.c: Similarly.
6305 2002-03-28 Alan Modra <amodra@bigpond.net.au>
6307 * linker.c (link_action): Ignore duplicate warning syms.
6308 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
6309 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
6310 (elf_adjust_dynamic_symbol): Likewise.
6311 (elf_export_symbol): Likewise.
6312 (elf_link_find_version_dependencies): Likewise.
6313 (elf_link_assign_sym_version): Likewise.
6314 (elf_link_sec_merge_syms): Likewise.
6315 (elf_link_output_extsym): Likewise.
6316 (elf_gc_sweep_symbol): Likewise.
6317 (elf_gc_propagate_vtable_entries_used): Likewise.
6318 (elf_gc_smash_unused_vtentry_relocs): Likewise.
6319 (elf_gc_allocate_got_offsets): Likewise.
6320 (elf_collect_hash_codes): Likewise.
6321 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
6322 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
6323 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
6324 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
6325 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
6326 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
6327 (elf_cris_discard_excess_dso_dynamics): Likewise.
6328 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
6329 (mark_PIC_calls): Likewise.
6330 (allocate_plt_static): Likewise.
6331 (allocate_dynrelocs): Likewise.
6332 (readonly_dynrelocs): Likewise.
6333 * elf32-i386.c (allocate_dynrelocs): Likewise.
6334 (readonly_dynrelocs): Likewise.
6335 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
6336 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
6337 * elf32-mips.c (mips_elf_output_extsym): Likewise.
6338 (mips_elf_sort_hash_table_f): Likewise.
6339 (mips_elf_check_mips16_stubs): Likewise.
6340 * elf32-s390.c (allocate_dynrelocs): Likewise.
6341 (readonly_dynrelocs): Likewise.
6342 * elf32-sh.c (sh_elf_discard_copies): Likewise.
6343 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
6344 (xstormy16_relax_plt_realloc): Likewise.
6345 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
6346 (elf64_alpha_output_extsym): Likewise.
6347 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
6348 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
6349 (mips_elf64_check_mips16_stubs): Likewise.
6350 (mips_elf64_output_extsym): Likewise.
6351 * elf64-ppc.c (func_desc_adjust): Likewise.
6352 (allocate_dynrelocs): Likewise.
6353 (readonly_dynrelocs): Likewise.
6354 * elf64-s390.c (allocate_dynrelocs): Likewise.
6355 (readonly_dynrelocs): Likewise.
6356 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
6357 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
6358 (readonly_dynrelocs): Likewise.
6359 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
6360 * aoutx.h (aout_link_write_other_symbol): Likewise.
6361 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
6362 (_bfd_coff_write_global_sym): Likewise.
6363 * i386linux.c (linux_tally_symbols): Likewise.
6364 * m68klinux.c (linux_tally_symbols): Likewise.
6365 * sparclinux.c (linux_tally_symbols): Likewise.
6366 * pdp11.c (aout_link_write_other_symbol): Likewise.
6367 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
6368 * xcofflink.c (xcoff_build_ldsyms): Likewise.
6369 (xcoff_write_global_symbol): Likewise.
6371 * cofflink.c (_bfd_coff_final_link): Formatting.
6372 * cpu-mips.c (mips_compatible): Make static, prototype.
6373 * elf32-i386.c (elf_i386_check_relocs): Formatting.
6374 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
6375 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
6376 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
6377 (mips_elf64_final_link): Likewise.
6378 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
6381 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
6383 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
6384 (SWAP_OUT_RELOC_OFFSET): Define.
6386 2002-03-27 Gregory Steuck <greg@nest.cx>
6388 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
6389 terminating NULL if empty symbol table.
6390 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
6392 2002-03-26 H.J. Lu (hjl@gnu.org)
6394 * elflink.h (elf_link_input_bfd): Revert the last change since
6395 the gcc exception handling isn't fixed yet.
6397 2002-03-26 H.J. Lu (hjl@gnu.org)
6399 * elflink.h (elf_link_input_bfd): Complain about relocations
6400 against local symbols in discarded sections.
6402 2002-03-26 Alan Modra <amodra@bigpond.net.au>
6404 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
6406 2002-03-23 Alan Modra <amodra@bigpond.net.au>
6408 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
6409 section file offset for !SEC_LOAD sections.
6411 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
6413 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
6414 <case R_ARM_GOT>): Handle relocations to Thumb functions.
6416 2002-03-21 Alan Modra <amodra@bigpond.net.au>
6418 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
6420 * archive.c: Update copyright date.
6421 * bfd-in2.h: Regenerate.
6422 * libbfd.h: Regenerate.
6423 * Makefile.am: Run "make dep-am"
6424 * Makefile.in: Regenerate.
6425 * po/SRC-POTFILES.in: Regenerate.
6427 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
6429 * dwarf2.c (struct funcinfo): Move up.
6430 (lookup_address_in_function_table): New argument function_ptr.
6432 (lookup_address_in_line_table): New argument function. If function
6433 is non-NULL, use it to handle ``addr'' before the first line note of
6435 (comp_unit_find_nearest_line): Update and swap calls to
6436 lookup_address_in_function_table and lookup_address_in_line_table.
6437 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
6438 N_SLINE encountered if we see an N_FUN before any N_SLINE.
6440 2002-03-20 Tom Rix <trix@redhat.com>
6442 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
6443 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
6444 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
6446 2002-03-19 Tom Rix <trix@redhat.com>
6448 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
6449 dynamic objects in archives.
6451 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
6453 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
6454 STT_NOTYPE symbols to STT_OBJECT.
6456 2002-03-18 Jan Hubicka <jh@suse.cz>
6458 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
6460 2002-03-18 Tom Rix <trix@redhat.com>
6462 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
6463 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
6464 * coff-rs6000 (do_pad) : New function for archive padding.
6465 (do_copy) : New function for object file copying in archives.
6466 (do_shared_object_padding) : New function for padding shared
6467 objects to their text section alignment in archives.
6468 (bfd_xcoff_ar_achive_set_magic) : Stub.
6469 (xcoff_write_armap_big) : Use do_copy and do_pad.
6470 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
6472 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
6473 bfd_xcoff_magic_number.
6474 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
6476 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
6477 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
6478 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
6479 * rs6000-core.c : Update copyright date.
6480 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
6482 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
6483 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
6484 (coff_set_flags) : Use bfd_xcoff_magic_number.
6485 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
6486 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
6487 * Makefile.am : Same.
6488 * config.bfd : Same.
6490 * configure : Regnerate.
6491 * Makefile.in : Same.
6494 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
6496 * po/fr.po: Updated version.
6498 2002-03-18 Alan Modra <amodra@bigpond.net.au>
6500 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
6501 * libbfd.h: Regenerate.
6502 * archive.c (coff_write_armap): Pass on failures from
6503 bfd_write_bigendian_4byte_int.
6505 2002-03-14 H.J. Lu <hjl@gnu.org>
6507 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
6508 error to bfd_error_nonrepresentable_section for reinit_array
6511 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6513 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
6514 OR it in rather than replacing previously selected flags.
6516 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
6517 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
6519 2002-03-14 Alan Modra <amodra@bigpond.net.au>
6521 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
6523 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
6524 ensure reloc size matches before calling elf_link_input_bfd.
6525 Add an assert to check reloc size when counting output relocs.
6527 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6529 * mmo.c (mmo_get_loc): Return NULL rather than false.
6531 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
6533 * po/fr.po: Updated version.
6535 2002-03-13 Alan Modra <amodra@bigpond.net.au>
6537 * archures.c (bfd_default_compatible): Test bits_per_word.
6538 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
6539 bfd_default_compatible.
6540 * cpu-i370.c (i370_compatible): Likewise.
6541 * cpu-sparc.c (sparc_compatible): Likewise.
6542 * cpu-h8300.c (compatible): Test in->arch == out->arch.
6544 * elflink.h: Formatting fixes.
6545 (elf_link_output_extsym): Merge undefined and undef weak cases.
6547 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
6548 when word size of input matches output word size.
6550 2002-03-12 Andreas Jaeger <aj@suse.de>
6552 * cpu-i386.c (i386_compatible): New. Use it instead of
6553 bfd_default_compatible.
6555 2002-03-07 H.J. Lu (hjl@gnu.org)
6557 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
6558 as the type for bfd_reloc_val.
6560 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
6562 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
6563 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
6564 (elf_hppa_final_link_relocate): Correct relocations for indirect
6565 references to local data through the DLT. Fix .opd creation for
6566 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
6567 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
6568 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
6569 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6570 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
6571 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
6572 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6574 2002-03-05 Jakub Jelinek <jakub@redhat.com>
6576 * merge.c (_bfd_merge_sections): Don't segfault if there
6577 is nothing to merge due to GC.
6579 2002-03-05 Alan Modra <amodra@bigpond.net.au>
6581 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
6582 symbols that have been forced local.
6584 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
6585 to output forced local syms for non-shared link.
6586 (elf_link_output_extsym): Tweak condition for calling backend
6587 adjust_dynamic_symbol so that previous behaviour is kept.
6588 Whitespace changes throughout file.
6590 2002-03-04 H.J. Lu <hjl@gnu.org>
6592 * elf.c (bfd_section_from_shdr): Handle special sections,
6593 .init_array, .fini_array and .preinit_array.
6594 (elf_fake_sections): Likewise.
6596 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
6597 DT entry only if the section is in output for .init_array,
6598 .fini_array and .preinit_array. Complain about .preinit_array
6600 (elf_bfd_final_link): Warn zero size for .init_array,
6601 .fini_array and .preinit_array sections.
6603 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
6604 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
6605 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
6608 2002-03-04 Alan Modra <amodra@bigpond.net.au>
6610 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
6611 * configure: Regenerate.
6613 2002-03-02 Tom Rix <trix@redhat.com>
6615 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
6617 * coff-rs6000.c (xcoff_howto_table): Same.
6619 2002-03-01 David Mosberger <davidm@hpl.hp.com>
6621 * elflink.h (size_dynamic_sections): If section named
6622 ".preinit_array" exists, create DT_PREINIT_ARRAY and
6623 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
6624 ".init_array" and ".fini_array".
6625 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
6626 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
6629 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
6631 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
6634 2002-02-25 Alan Modra <amodra@bigpond.net.au>
6636 * elf64-hppa.h: Update copyright date.
6638 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
6639 (ppc64_elf_relocate_section): Don't generate power4 style branch
6640 hints for *_BRTAKEN and *_BRNTAKEN relocs.
6642 2002-02-22 Jakub Jelinek <jakub@redhat.com>
6644 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
6646 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6648 2002-02-21 Andreas Jaeger <aj@suse.de>
6650 * elf64-x86-64.c: Major rework that introduces all recent changes
6651 to the x86-64 backend. Get a closer match to elf32-i386.
6652 (struct elf64_x86_64_dyn_relocs): Rename from
6653 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
6655 (struct elf64_x86_64_link_hash_table): Add short cuts to some
6657 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
6658 remove casts, initialize new hash members.
6659 (create_got_section): New.
6660 (elf64_x86_64_create_dynamic_sections): New.
6661 (elf64_x86_64_copy_indirect_symbol): New.
6662 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
6663 relocs, .got or .relgot here but do it in allocate_dynrelocs.
6664 Reference count possible .plt and .got entries. Don't test input
6665 section SEC_READONLY here to try to avoid copy relocs, and keep
6666 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
6667 DF_TEXTREL here. Delay setting of variables until needed. Cache
6668 pointer to "sreloc" section in elf_section_data. Tweak condition
6669 under which .got created. Report files with bad relocation
6671 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
6672 Reference count possible .plt entries. Don't deallocate .got and
6674 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
6675 do copy reloc processing for weakdefs. Remove redundant casts and
6676 aborts. Delay setting of vars until needed. Move creation of
6677 dynamic symbols and allocation of .plt and .rela.plt to
6678 allocate_dynrelocs. Replace BFD_ASSERT with abort.
6679 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6680 (allocate_dynrelocs): New.
6681 (readonly_dynrelocs): New.
6682 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
6683 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
6684 Zero out the dynamic allocated content space.
6685 (elf64_x86_64_discard_copies): Removed.
6686 (elf64_x86_64_relocate_section): Make use of dynamic section
6687 short-cuts. Localise vars, and delay setting. Better error
6688 reporting, replace BFD_ASSERT with abort. Check
6689 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
6690 regular object file and tread the weak definition as the normal
6691 one. Don't discard relocs for undefweak or undefined symbols and
6692 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
6694 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
6695 symbols that have been forced local. Use same test to decide if
6696 we can use a relative reloc for got as relocate_section. Expand
6697 SHN_UNDEF comment. Move expressions out of function calls.
6698 Replace BFD_ASSERT with abort.
6699 (bfd_elf64_bfd_final_link): Removed.
6700 (elf_backend_copy_indirect_symbol): Define.
6702 2002-02-20 Tom Rix <trix@redhat.com>
6704 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
6705 (_bfd_xcoff_reloc_type_lookup): Use it.
6706 * coff64-rs6000.c (xcoff64_howto_table): Same.
6707 (xcoff64_reloc_type_lookup): Same.
6709 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6711 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
6714 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
6716 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
6717 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
6718 * bfd-in2.h: Regenerate.
6719 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
6720 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
6722 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
6723 (elf_s390_reloc_type_lookup): Likewise.
6724 (elf_s390_check_relocs): Likewise.
6725 (elf_s390_gc_sweep_hook): Likewise.
6726 (elf_s390_relocate_section): Likewise.
6727 (elf_s390_object_p): Use renamed architecture define.
6728 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
6730 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
6732 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
6734 2002-02-19 Jakub Jelinek <jakub@redhat.com>
6736 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
6737 absptr -> pcrel optimization for shared libs.
6738 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
6739 library cannot be converted to pcrel.
6740 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
6742 * elf32-i386.c (elf_i386_relocate_section): If
6743 _bfd_elf_section_offset returned -2, skip, but make sure the
6744 relocation is installed.
6745 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
6746 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6747 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6748 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6749 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6750 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6751 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6752 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6753 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6754 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6755 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6756 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
6757 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6758 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6759 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
6760 _bfd_elf_section_offset returning -2 the same way as -1.
6761 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
6762 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
6764 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
6766 2002-02-18 Tom Rix <trix@redhat.com>
6768 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
6769 (bfd_xcoff_size_dynamic_sections): Same.
6770 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
6771 (bfd_xcoff_size_dynamic_sections): Same.
6772 * coff-rs6000.c (xcoff_generate_rtinit): Same.
6773 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
6774 * libxcoff.h (struct xcoff_backend_data_rec): Same.
6775 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
6776 * bfd-in2.h: Regenerate.
6778 2002-02-18 Alan Modra <amodra@bigpond.net.au>
6780 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
6781 (struct ppc_link_hash_table): Add sfpr.
6782 (ppc64_elf_link_hash_table_create): Init it.
6783 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
6785 (create_linkage_sections): ..here. Make .sfpr too.
6786 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
6788 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
6789 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
6790 ._restf* functions, and create as needed.
6791 (func_desc_adjust): Only force_local for shared libs.
6793 2002-02-18 David O'Brien <obrien@FreeBSD.org>
6795 * configure.in: Bump version number post 2.12 branching.
6796 * configure: Regenerate.
6798 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
6800 * mmo.c: Correct and improve comments.
6801 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
6802 zero-pad. Use input to fill up non-empty bfd buffer.
6803 (mmo_flush_chunk): New function.
6804 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
6805 changed. Don't emit location specifier if VMA is same as
6806 *LAST_VMAP after omitting leading zero contents. Call
6807 mmo_flush_chunk before emitting location specifier.
6808 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
6809 with mmo_write_loc_chunk calls.
6810 (mmo_internal_write_section): Call mmo_flush_chunk after
6812 (mmo_write_symbols_and_terminator): Move :Main to first position
6813 in symbol array. Add faked one if it does not exist if there are
6814 other symbols. Don't add it if there are no symbols at all. Move
6815 out test for value of :Main from symbol loop. Rename table
6816 fakemain to maintable and variable mainsym to fakemain.
6818 2002-02-15 Richard Henderson <rth@redhat.com>
6820 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
6821 section with no got matches any got. Simplify error generaion.
6823 2002-02-15 Alan Modra <amodra@bigpond.net.au>
6825 Support arbitrary length fill patterns.
6826 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
6827 (_bfd_default_link_order): Remove bfd_fill_link_order code.
6828 Call default_data_link_order.
6829 (default_fill_link_order): Delete.
6830 (default_data_link_order): New function.
6831 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
6832 of bfd_fill_link_order with bfd_data_link_order.
6833 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
6834 * elf64-mips.c (mips_elf64_final_link): Likewise.
6836 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
6837 Correct value returned in "end" for "0x<non-hex>".
6839 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
6841 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
6842 (scan): Test against 'mach' field in info structure.
6844 2002-02-14 Alan Modra <amodra@bigpond.net.au>
6846 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
6848 2002-02-14 Matt Fredette <fredette@netbsd.org>
6850 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
6853 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
6855 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
6856 non-zero physical addresses when adjusting the LMAs of new
6859 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6861 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
6862 from _bfd_elf_hppa_gen_reloc_type.
6863 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
6864 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
6865 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
6866 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
6868 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
6870 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
6871 loading its contents if there's nothing to do in it.
6873 2002-02-12 Alan Modra <amodra@bigpond.net.au>
6875 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
6878 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
6879 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
6880 (ppc64_elf_finish_dynamic_sections): Set values for them.
6882 2002-02-11 Michael Snyder <msnyder@redhat.com>
6884 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
6885 * elf.c (elfcore_grok_pstatus): Add prototype.
6886 (elfcore_grok_lwpstatus): Add prototype.
6887 (elfcore_write_lwpstatus): New function.
6888 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
6890 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
6892 * elf32-sh.c: Added missing prototypes.
6893 * elf32-sh64.c: Likewise.
6894 (sh_elf_align_loads): Mark unused args as such.
6895 * elf64-sh64.c: Added missing prototypes.
6896 (struct elf_sh64_link_hash_entry): Fix typo.
6897 (sh_elf64_relocate_section): Fix info argument passed to
6898 _bfd_elf_section_offset.
6900 2002-02-11 Alan Modra <amodra@bigpond.net.au>
6902 * Makefile.am: "make dep-am".
6903 * Makefile.in: Regenerate.
6904 * aclocal.m4: Regenerate.
6905 * config.in: Regenerate.
6906 * configure: Regenerate.
6908 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
6910 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
6912 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
6914 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
6915 cast warnings for the common case.
6917 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
6919 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
6921 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
6924 2002-02-09 Richard Henderson <rth@redhat.com>
6926 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
6927 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
6928 (elf64_alpha_relocate_section): Likewise.
6929 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
6930 * bfd-in2.h, libbfd.h: Rebuild.
6932 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
6934 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
6935 that base-plus-offset reloc accounting is consistent.
6936 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
6937 up to date for undefined symbols.
6939 2002-02-08 Eric Christopher <echristo@redhat.com>
6941 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6943 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
6944 sections for the O32 ABI.
6946 2002-02-08 Chris Demetriou <cgd@broadcom.com>
6948 * elf32-arm.h: Fix formatting of _("...").
6949 * elf32-d10v.c: Likewise.
6950 * elf32-m68k.c: Likewise.
6951 * elf32-mips.c: Likewise.
6953 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
6955 * coff-or32.c: Fix compile time warning messages.
6957 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6959 Contribute sh64-elf.
6960 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
6961 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
6962 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
6963 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
6964 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
6965 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
6966 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
6967 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
6968 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
6969 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
6971 * libbfd.h, bfd-in2.h: Rebuilt.
6972 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
6973 (sh_reloc_map): Map them.
6974 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
6975 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
6976 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
6977 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
6978 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
6979 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
6980 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
6981 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
6982 datalabel_got_offset.
6983 (sh_elf_link_hash_newfunc): Initialize it.
6984 (sh_elf_relocate_section): Augment the scope of
6985 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
6986 GOT and GOTOFF handling to new SHmedia relocation types. Support
6988 (sh_elf_check_relocs): Likewise.
6989 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
6990 PLT entries using movi_shori_putval. Support GOT_BIAS.
6991 (sh_elf_finish_dynamic_sections): Likewise.
6992 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
6993 relocation, it's now done by the caller.
6995 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
6996 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
6997 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
6998 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
6999 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
7000 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
7001 sh64_elf64_hash_table): New.
7002 (sh_elf64_howto_table): Introduce new relocs.
7003 (sh_elf64_info_to_howto): Accept new PIC relocs.
7004 (sh_elf64_relocate_section): Augment the scope of
7005 seen_stt_datalabel. Support new PIC relocs.
7006 (sh_elf64_check_relocs): Support new PIC relocs.
7007 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
7008 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
7009 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
7010 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
7011 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
7012 movi_shori_putval, movi_3shori_putval,
7013 sh64_elf64_create_dynamic_sections,
7014 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
7015 sh64_elf64_size_dynamic_sections,
7016 sh64_elf64_finish_dynamic_symbol,
7017 sh64_elf64_finish_dynamic_sections): New.
7018 (elf_backend_create_dynamic-sections,
7019 bfd_elf64_bfd_link_hash_table_create,
7020 elf_backend_adjust_dynamic_symbol,
7021 elf_backend_size_dynamic_sections,
7022 elf_backend_finish_dynamic_symbol,
7023 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
7024 elf_backend_plt_readonly, elf_backend_want_plt_sym,
7025 elf_backend_got_header_size, elf_backend_plt_header_size):
7027 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
7028 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
7029 match official numbers and names; moved unmaching ones to the
7031 * elf32-sh64.c, elf64-sh64.c: Likewise.
7032 2001-03-12 DJ Delorie <dj@redhat.com>
7033 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
7035 2001-03-12 DJ Delorie <dj@redhat.com>
7036 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
7038 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
7039 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
7040 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
7041 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
7042 .cranges section with SEC_SORT_ENTRIES set.
7043 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
7044 incoming sorted .cranges section.
7045 (sh64_bfd_elf_copy_private_section_data): New.
7046 (sh64_elf_final_write_processing): Only sort .cranges and modify
7047 start address if called by linker.
7048 2001-01-08 Ben Elliston <bje@redhat.com>
7049 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
7050 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
7051 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
7052 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
7053 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
7054 line. Add comments before all entries.
7055 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
7057 (sh_elf64_reloc): Correct head comment.
7058 (sh_elf64_relocate_section): Correct spacing.
7059 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
7060 instead call reloc_dangerous callback.
7061 <case R_SH_SHMEDIA_CODE>: New case.
7062 (sh_elf64_gc_mark_hook): Correct spacing.
7063 (sh_elf64_check_relocs): Ditto.
7064 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
7066 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
7068 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
7069 clarify describing comment. Add comments before all entries.
7070 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
7071 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
7072 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
7073 Sort .cranges section in final link. Prepare to set bit 0 on
7075 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
7076 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
7077 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
7079 (sh64_backend_section_from_shdr): New, to recognize
7080 SHT_SH5_CR_SORTED on incoming .cranges section.
7081 (elf_backend_section_from_shdr): Define.
7082 (sh64_elf_final_write_processing): Sort outgoing .cranges
7083 section. (New, temporarily disabled:) Set bit 0 on entry address
7084 according to ISA type.
7085 (sh64_find_section_for_address): New.
7086 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
7087 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
7088 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
7089 bfd_malloc, not xmalloc.
7090 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
7092 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
7093 temporarily disabled) setting bit 0 on entry address.
7094 (elf_backend_final_write_processing): Define.
7095 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
7096 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
7097 be a proper relocation for PTA and PTB rather than a marker.
7098 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
7099 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
7100 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
7101 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
7102 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
7104 * elf64-sh64.c: Ditto.
7105 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
7106 * elf32-sh64.c: Include opcodes/sh64-opc.h
7107 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
7108 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
7109 parameters. No unused parameters. Caller changed.
7110 <case R_SH_PT_16>: New case.
7111 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
7112 * Makefile.in: Regenerate.
7113 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
7114 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
7116 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
7117 (sh64_elf_merge_private_data): Ditto.
7118 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
7119 to access stored section flags.
7120 (sh64_elf_final_write_processing): Return immediately unless
7121 called by linker. Use sh64_elf_section_data (cranges) to get size
7122 of linker-generated cranges entries.
7123 (sh64_elf_copy_private_data): Add missing "return true".
7124 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
7125 (sh_elf64_merge_private_data): Ditto.
7126 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
7127 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
7128 elf64-sh64.c:sh64_elf_fake_sections.
7129 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
7130 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
7131 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
7132 (sh64_elf_final_write_processing): New.
7133 (elf_backend_final_write_processing): Define.
7134 (sh64_elf_fake_sections): Get header flags from tdata field.
7135 (sh64_elf_copy_private_data): Do not call
7136 sh64_elf_copy_private_data_internal, just copy e_flags field.
7137 (sh64_elf_merge_private_data): Do not call
7138 sh64_elf_copy_private_data_internal.
7139 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
7140 Remove EF_SH64_ABI64, let ELF size make difference.
7141 Remove SH64-specific BFD section flag.
7142 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
7143 containing SHmedia through elf_section_data (asect)->tdata
7144 non-zero, not using a BFD section flag.
7145 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
7146 (sh64_elf_merge_private_data): Similar.
7147 (elf_backend_section_flags): Don't define.
7148 (sh64_elf_backend_section_flags): Delete.
7149 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
7151 (sh_elf64_merge_private_data): Similar.
7152 * section.c (Section flags definitions): Don't define
7154 (bfd-in2.h): Regenerate.
7155 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
7156 Make DataLabel references work with partial linking.
7157 * elf32-sh64.c: Fix formatting.
7158 (sh64_elf_link_output_symbol_hook): New.
7159 (elf_backend_link_output_symbol_hook): Define to
7160 sh64_elf_link_output_symbol_hook.
7161 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
7162 undefined if partial linking. Adjust sanity check.
7163 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
7164 (elf_backend_link_output_symbol_hook): Define to
7165 sh64_elf64_link_output_symbol_hook.
7166 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
7167 undefined if partial linking. Adjust sanity check.
7168 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
7169 Implement semantics for inter-file DataLabel references.
7170 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
7171 (sh64_elf64_add_symbol_hook): New.
7172 (sh_elf64_relocate_section): If passing an indirect symbol with
7173 st_type STT_DATALABEL on the way to a symbol with st_other
7174 STO_SH5_ISA32, do not bitor 1 to the relocation.
7175 (elf_backend_add_symbol_hook): Define to
7176 sh64_elf64_add_symbol_hook.
7177 * elf64-sh32.c: Tweak comments.
7178 (DATALABEL_SUFFIX): Define.
7179 (sh64_elf_add_symbol_hook): New.
7180 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
7181 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
7182 symbol with st_type STT_DATALABEL on the way to a symbol with
7183 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
7184 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
7185 Pass through STT_DATALABEL.
7186 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
7187 (elf_backend_get_symbol_type): Define.
7188 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
7189 (elf_backend_get_symbol_type): Define.
7190 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
7191 * elf32-sh64.c: Tweak comments.
7192 (sh64_elf_copy_private_data_internal): Add prototype.
7193 (bfd_elf32_bfd_set_private_flags): Define.
7194 (sh64_elf_copy_private_data_internal): Compare machine name, not
7195 textual BFD target name, to check whether to copy section flag
7197 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
7198 Tweak section-contents-type-mismatch message.
7199 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
7200 Validize reloc-types.
7201 * elf64-sh64.c: New file.
7202 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
7203 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
7204 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
7205 Regenerate dependencies.
7206 * Makefile.in: Regenerate.
7207 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
7208 bfd_elf64_sh64l_vec.
7209 * configure.in: Handle bfd_elf64_sh64_vec and
7210 bfd_elf64_sh64l_vec.
7211 * configure: Regenerate.
7212 * po/POTFILES.in: Regenerate.
7213 * po/bfd.pot: Regenerate.
7214 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
7215 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
7216 anything else but EF_SH64 and EF_SH64_ABI64.
7217 (sh64_elf_merge_private_data): Emit error for anything else but
7218 EF_SH64 and EF_SH64_ABI64.
7219 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
7221 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
7222 bfd_elf32_sh64l_vec as a temporary measure.
7223 * configure: Regenerate.
7224 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
7225 * cpu-sh.c (arch_info_struct): Include sh5 item
7227 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
7228 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
7229 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
7230 * elf32-sh64.c: Tweak comments.
7231 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
7232 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
7233 (sh64_elf_copy_private_data_internal): Wrap long line.
7234 (sh64_elf_merge_private_data): Rewrite to allow objects from
7235 SH64 subsets to be linked together.
7236 (INCLUDE_SHMEDIA): Define.
7237 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
7238 Parenthesize plus-expression inside or-expression.
7239 <global symbol>: Ditto.
7240 (sh_elf_set_mach_from_flags): Remove code refusing
7241 deleted EF_SH64_32BIT_ABI flag.
7242 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
7243 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
7244 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
7245 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
7246 (sh_elf_relocate_section) <local symbol>: Or 1 in
7247 calculation of relocation if sym->st_other & STO_SH5_ISA32.
7248 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
7249 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
7251 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
7252 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
7253 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
7254 Regenerate dependencies.
7255 * Makefile.in: Regenerate.
7256 * archures.c: Add bfd_mach_sh5.
7257 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
7258 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
7259 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
7260 * configure: Regenerate.
7261 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
7262 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
7263 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
7264 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
7265 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
7266 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
7267 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
7268 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
7269 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
7270 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
7272 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
7274 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
7275 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
7276 shmedia_prepare_reloc, goto final_link_relocate if it returns
7277 non-zero, else fail as before.
7278 (sh_elf_set_mach_from_flags): Provide function only if not defined
7279 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
7280 (sh_elf_set_private_flags): Provide function only if not defined
7282 (sh_elf_copy_private_data): Similar.
7283 (sh_elf_merge_private_data): Similar.
7284 * section.c (SEC_SH_ISA_SHMEDIA): New.
7285 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
7286 * elf32-sh64.c: New file.
7287 * libbfd.h: Regenerate.
7288 * bfd-in2.h: Regenerate.
7289 * po/POTFILES.in: Regenerate.
7290 * po/bfd.pot: Regenerate.
7291 * bfd-in2.h: Regenerate.
7292 * libbfd.h: Regenerate.
7294 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
7296 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
7297 been included, not drag it in.
7298 * bfd-in2.h: Regenerate.
7300 2002-02-06 H.J. Lu (hjl@gnu.org)
7302 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
7303 the mach and ISA fields if necessary.
7305 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
7307 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
7308 ARM architecture when an F_ARM_5 flag is detected, since we cannot
7309 be sure exactly which architecture this represents.
7311 2002-02-05 Nick Clifton <nickc@redhat.com>
7313 * po/tr.po: Updated translation.
7315 2002-02-05 Alan Modra <amodra@bigpond.net.au>
7317 From Jimi X <jimix@watson.ibm.com>
7318 * archures (bfd_mach_ppc64): Define.
7319 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
7320 (bfd_powerpc_arch): Define.
7321 * bfd-in2.h: Regenerate.
7322 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
7323 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
7324 (bfd_powerpc_archs): Add default powerpc64 arch.
7326 2002-02-05 Alan Modra <amodra@bigpond.net.au>
7328 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
7329 against section syms in readonly sections. Don't do the global
7330 sym check if we find one.
7331 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
7332 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
7333 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
7334 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
7335 (elf_s390_grok_prstatus): Add missing prototype.
7337 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
7339 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
7340 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
7341 Call bfd_get_section_by_name only once. Initialize
7342 bpodata->n_bpo_relocs_this_section.
7343 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
7345 (bpo_reloc_request_sort_fn): Don't use difference of values as
7348 2002-02-02 David O'Brien <obrien@FreeBSD>
7350 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
7351 version 4.5 and later the same as 5-CURRENT.
7352 * configure: Re-generate.
7354 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
7356 * config.bfd (hppa*-*-netbsd*): New target.
7358 2002-01-31 Philipp Thomas <pthomas@suse.de>
7360 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
7361 to front of message. Unify messages with elf32-arm.h. Use
7362 commas where neccessary.
7363 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
7364 ERROR in messages. Unify messages with coff-arm.c. Correct
7365 VFP/FPA error message.
7366 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
7367 APCS-32 for translation.
7369 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
7371 Perform on-demand global register allocation from
7372 R_MMIX_BASE_PLUS_OFFSET relocs.
7373 * elf64-mmix.c (struct bpo_reloc_section_info, struct
7374 bpo_reloc_request, struct bpo_greg_section_info): New.
7375 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
7376 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
7377 _bfd_mmix_check_all_relocs,
7378 _bfd_mmix_prepare_linker_allocated_gregs,
7379 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
7380 (elf_mmix_howto_table): Correct src_mask for most relocs.
7381 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
7383 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
7384 case. Fix typo in comment. New label do_mmix_reloc.
7385 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
7386 store first object file with a base-plus-offset reloc. Call
7387 mmix_elf_check_common_relocs for the part common with mmo.
7388 (mmix_elf_final_link): Write out linker-allocated register
7390 (elf_backend_gc_sweep_hook): Define.
7391 (bfd_elf64_bfd_relax_section): Define.
7393 * mmo.c: Don't include <ctype.h>
7394 (mmo_init): Correct init-once logic.
7396 2002-02-01 Tom Rix <trix@redhat.com>
7398 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
7400 2002-02-01 Alan Modra <amodra@bigpond.net.au>
7402 * Makefile.am: Run "make dep-am"
7403 * Makefile.in: Regenerate.
7405 2002-01-31 David O'Brien <obrien@FreeBSD>
7407 * configure.in: Recognize the differences in core files from FreeBSD
7408 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
7410 * configure: Regenerate.
7412 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
7414 * coff-or32.c: New file.
7415 * cpu-or32.c: New file.
7416 * elf32-or32.c: New file.
7417 * archures.c: Add support for or32.
7418 * targets.c: Add support for or32.
7419 * bfd-in2.h: Regenerate.
7420 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
7421 coff_write_object_contents): Add support for or32.
7422 * config.bfd: Add target.
7423 * configure.in: Add support for or32.
7424 * configure: Regenerate.
7425 * Makefile.am: Add support for or32.
7426 * Makefile.in: Regenerate.
7427 * po/SRC-POTFILES.in: Add or32 files.
7428 * po/bfd.pot: Regenerate.
7430 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
7431 Don Lindsay <lindsayd@cisco.com>
7433 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
7434 false' with a return of a bfd_reloc_ error code.
7436 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
7438 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
7439 unexport unreferenced symbols when --export-dynamic. Call
7440 _bfd_elf_strtab_delref when unexporting.
7442 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
7444 * bfd-in.h: Include <stdbool.h> if it is available.
7445 * bfd-in2.h: Regenerated.
7447 2002-01-31 Alan Modra <amodra@bigpond.net.au>
7449 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
7452 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7454 * archures.c: Tidy up formatting of embedded comments.
7455 * bfd.c: Tidy up formatting of embedded comments.
7456 * bfd-in.h: Fix formatting of comments.
7457 * reloc.c: Tidy up formatting of ordinary & embedded comments.
7458 * section.c: Tidy up formatting of embedded comments.
7459 * syms.c: Tidy up formatting of embedded comments.
7460 * targets.c: Tidy up formatting of embedded comments.
7462 * bfd-in2.h: Regenerate.
7464 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7466 * vms-tir.c (cmd_name): New function.
7467 (tir_cmd_name): New function.
7468 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
7469 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
7472 * peXXigen.c (pe_print_idata): Rearrange message to aid in
7474 (pe_print_pdata): Rearrange message to aid in translation.
7476 * libbfd.c (warn_deprecated): Rearrange error message to aid in
7479 * ihex.c (ihex_write_object_contents): Fix spelling typo.
7481 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
7483 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
7484 message to aid in translation.
7486 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
7487 to aid in translation.
7489 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
7491 2002-01-30 Philipp Thomas <pthomas@suse.de>
7493 * coff-arm.c, elf32-elf.h: Unify messages.
7495 2002-01-30 Nick Clifton <nickc@redhat.com>
7497 * po/sv.po: Updated translation.
7499 2002-01-30 Philipp Thomas <pthomas@suse.de>
7501 * dwarf2.c (read_abbrev): Use full section name in error message.
7502 (decode_line_info): Likewise.
7504 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
7507 2002-01-30 Alan Modra <amodra@bigpond.net.au>
7509 * elf64-ppc.c (func_desc_adjust): Only provide missing function
7510 descriptor symbols for undefined function code syms. Clear
7511 ELF_LINK_NON_ELF so that they can stay weak.
7513 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7514 Mitch Lichtenberg <mpl@broadcom.com>
7516 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
7517 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
7518 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
7520 * bfd-in2.h: Regenerate.
7522 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7524 * elf32-mips.c: Add additional comments about HI16 relocation
7526 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
7527 pc-relative relocations. (Reverts change made on 2001-10-31.)
7528 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
7529 for pc-relative relocations.
7530 (mips_elf_calculate_relocation): Add a comment about a kludge
7531 in the R_MIPS_GNU_REL_HI16 handling.
7532 (_bfd_mips_elf_relocate_section): Implement that kludge;
7533 adjust pc-relative HI16 relocation for difference in HI16 and
7534 LO16 addresses, since it can't easily be done in
7535 mips_elf_calculate_relocation.
7537 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7539 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
7540 relocations with PC32 relocations for undefined or weak symbols.
7541 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
7542 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
7544 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
7546 * elfcore.h (elf_core_file_p): Improve comment for last change.
7548 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
7550 * configure: Regenerated.
7552 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
7554 * elfcore.h (elf_core_file_p): Set the machine architecture
7555 before processing the program headers.
7557 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
7559 * configure.in <64-bit configuration>: If using gcc, check and
7560 emit error for egcs-1.1.2.
7561 * configure: Regenerate.
7563 2002-01-26 Egor Duda <deo@logos-m.ru>
7565 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
7566 as possible to avoid stack corruption.
7568 2002-01-26 Richard Henderson <rth@redhat.com>
7570 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
7571 for non-allocated sections.
7573 2002-01-25 Mark Kettenis <kettenis@gnu.org>
7575 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
7576 prstat.pr_reg even if it is a struct.
7578 2002-01-25 Steve Ellcey <sje@cup.hp.com>
7580 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
7582 2002-01-25 Philipp Thomas <pthomas@suse.de>
7584 * coffgen.c (coff_print_symbol): Don't mark info message
7587 2002-01-25 Nick Clifton <nickc@redhat.com>
7589 * po/fr.po: Updated translation.
7590 * po/es.po: Updated translation.
7592 2002-01-25 Philipp Thomas <pthomas@suse.de>
7594 * coff-alpha.c (alpha_relocate_section): Unify warning message
7595 for GP relative relocations without GP defined.
7596 * coff-mips.c (mips_relocate_section): Likewise.
7598 2002-01-25 Alan Modra <amodra@bigpond.net.au>
7600 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
7601 unsigned overflow when new_offset < old_offset.
7603 2002-01-24 Philipp Thomas <pthomas@suse.de>
7605 * bfd.c (_bfd_abort): Fix typo.
7607 2002-01-23 Richard Henderson <rth@redhat.com>
7609 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
7610 plt entries for undefweak symbols.
7612 2002-01-23 Steve Ellcey <sje@cup.hp.com>
7614 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
7615 (bfd_elf64_ia64_hpux_big_vec): Ditto.
7616 (bfd_elf32_h8300_vec): Ditto.
7618 2002-01-23 Alan Modra <amodra@bigpond.net.au>
7620 * elf64-ppc.c: Remove stale part of ABI comment.
7621 (NO_OPD_RELOCS): Define.
7622 (ppc64_elf_check_relocs): Use it.
7623 (ppc64_elf_relocate_section): Here too.
7624 (build_one_stub): Don't point function syms at the stub. Instead,
7626 (ppc64_elf_relocate_section): Check whether REL24 relocs should
7627 really go to the stub. Make all dynamic relocs in opd against
7629 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
7632 2002-01-22 Richard Henderson <rth@redhat.com>
7634 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
7636 2002-01-22 Alan Modra <amodra@bigpond.net.au>
7638 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
7639 TOC_BASE_OFF adjustment.
7641 * Makefile.am: Run "make dep-am".
7642 * Makefile.in: Regenerate.
7643 * po/SRC-POTFILES.in: Regenerate.
7645 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
7647 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
7650 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
7652 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
7653 Check for and emit error if sgot is NULL at this point.
7655 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
7657 * config.bfd (ia64*-*-netbsd*): New target.
7659 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
7661 * som.c (som_write_space_strings): Comment typo fix.
7663 2002-01-21 Alan Modra <amodra@bigpond.net.au>
7665 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
7666 is_func_descriptor fields.
7667 (link_hash_newfunc): Init them.
7668 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
7669 dot are candidates for plt entries. When processing .opd relocs,
7670 set function descriptor strings to point inside function code
7671 string, and set new ppc_link_hash_entry fields.
7672 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
7673 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
7674 function descriptors. It's now done in..
7675 (func_desc_adjust): New.
7676 (ppc64_elf_func_desc_adjust): New.
7677 (define elf_backend_always_size_sections): Define.
7678 (ppc64_elf_hide_symbol): New.
7679 (define elf_backend_hide_symbol): Define.
7680 (allocate_dynrelocs): Remove code looking up function descriptors
7681 as that has been done earlier.
7682 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
7684 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
7685 up function descriptor.
7686 (build_one_stub): Look up the function code sym. Check for
7687 invalid plt offsets.
7688 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
7689 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
7691 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
7693 (_bfd_elf_link_hash_hide_symbol): Likewise.
7694 * elflink.h (elf_link_add_object_symbols): Adjust call to
7695 elf_backend_hide_symbol.
7696 (elf_fix_symbol_flags): Likewise.
7697 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
7699 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
7700 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
7701 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
7702 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
7703 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
7705 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
7706 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
7707 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
7709 2002-01-18 Alan Modra <amodra@bigpond.net.au>
7711 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
7712 dynamic function descriptor symbol, not the associated function
7715 2002-01-17 Eric Christopher <echristo@redhat.com>
7717 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
7719 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
7721 * po/bfd.pot: Regenerate.
7722 * po/fr.po: Regenerate.
7724 2002-01-17 Alan Modra <amodra@bigpond.net.au>
7726 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
7727 Remove "Elf_Internal_Shdr *" param.
7728 (_bfd_mips_elf_section_from_bfd_section): Ditto.
7729 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
7730 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
7731 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
7732 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
7733 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
7734 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
7735 function to override special sections. Remove hdr arg from
7736 backend call, and don't loop.
7738 2002-01-16 Eric Christopher <echristo@redhat.com>
7740 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
7741 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
7742 relocations requiring gp0 and gp.
7744 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
7746 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
7748 (elf32_arm_print_private_bfd_data): Likewise.
7750 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
7752 * po/tr.po: Import new version.
7754 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7756 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
7757 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
7758 (ORI_R0_R0_0): Correct.
7760 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7762 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
7763 when plt_not_loaded.
7764 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
7765 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
7766 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
7767 (ppc64_elf_glink_code): Delete.
7768 (PPC64_ELF_GLINK_SIZE): Delete.
7769 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
7770 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
7771 ORI_R0_R0_0): Define.
7772 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
7773 (struct ppc_link_hash_table): Add sstub and plt_overflow.
7774 (ppc64_elf_link_hash_table_create): Init them.
7775 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
7776 Don't copy to shared lib.
7777 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
7778 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
7779 (allocate_dynrelocs <plt>): Don't change function sym here. Make
7780 room for .stub and .glink code.
7781 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
7783 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
7784 bfd_elf64_bfd_final_link.
7785 (bfd_elf64_bfd_final_link): Don't define.
7786 (ppc64_elf_size_stubs): New.
7787 (build_plt_stub): New.
7788 (build_one_stub): New.
7789 (ppc64_elf_build_stubs): New.
7790 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
7791 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
7792 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
7793 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
7794 case output sections not separate. Adjust DT_RELASZ to not
7795 include plt relocs. Set reserved got entry. Set got and plt
7797 (elf_backend_got_header_size): Set to 8.
7798 * elf64-ppc.h: New file.
7800 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7802 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
7803 sections, use bfd_section_list_remove.
7804 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
7805 * elflink.h (elf_link_add_object_symbols): When removing all
7806 sections, use bfd_section_list_clear.
7808 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7810 * po/sv.po: New file: Swedish translation.
7811 * configure.in (ALL_LINGUAS): Add sv.
7812 * configure: Regenerate.
7814 2002-01-15 Jakub Jelinek <jakub@redhat.com>
7816 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
7817 * elf.c (merge_sections_remove_hook): New function.
7818 (_bfd_elf_merge_sections): Pass it as 3rd argument to
7819 _bfd_merge_sections.
7820 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
7821 * libbfd.h: Rebuilt.
7822 * merge.c (_bfd_merge_sections): Add remove_hook argument.
7823 Call remove_hook if a SEC_EXCLUDE section is encountered.
7825 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7827 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
7828 (xstormy16_reloc_map): Initialise new field with correct howto
7830 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
7833 2002-01-10 Michael Snyder <msnyder@redhat.com>
7835 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
7836 (elfcore_write_pstatus): Use long instead of pid_t;
7837 * elf-bfd.h: Change prototypes to use long instead of pid_t;
7839 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
7841 * elf.c: Update copyright years.
7842 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
7843 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
7845 2002-01-08 Michael Snyder <msnyder@redhat.com>
7847 Add capability to write corefile note sections, for gdb.
7848 * elf.c (elfcore_write_note): New function.
7849 (elfcore_write_prpsinfo): New function.
7850 (elfcore_write_prstatus): New function.
7851 (elfcore_write_pstatus): New function.
7852 (elfcore_write_prfpreg): New function.
7853 (elfcore_write_prxfpreg): New function.
7854 * elf-bfd.h: Add prototypes for above functions.
7856 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
7858 * elf.c (elf_fake_sections): Propagate errors from
7859 elf_backend_fake_section.
7861 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
7863 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
7864 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
7865 (elf32-sh-nbsd.lo): New rule.
7866 * Makefile.in: Regenerate.
7867 * config.bfd (sh*le-*-netbsdelf*): New target.
7868 (sh*-*-netbsdelf*): New target.
7869 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
7870 (bfd_elf32_shnbsd_vec): New vector.
7871 (bfd_elf32_shlnbsd_vec): New vector.
7872 * configure: Regenerate.
7873 * elf32-sh-nbsd.c: New file.
7874 * targets.c: Update copyright years.
7875 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
7876 bfd_elf32_shnbsd_vec.
7878 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
7880 * coff-rs6000.c (READ20): Use bfd_scan_vma.
7882 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
7884 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
7885 of a symbol in a section that will be deleted.
7887 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
7889 * po/es.po: New file: Spanish translation.
7890 * configure.in (ALL_LINGUAS): Add es.
7891 * configure: Regenerate.
7893 2002-01-06 Steve Ellcey <sje@cup.hp.com>
7895 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
7896 argument so we can handle HP-UX specially.
7897 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
7898 (elfNN_hpux_backend_section_from_bfd_section): New for support
7899 of SHN_IA_64_ANSI_COMMON.
7900 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
7901 (is_unwind_section_name): Add special HP-UX support.
7902 (elfNN_ia64_section_from_shdr): Add support for more sections.
7903 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
7904 add support for more sections.
7905 (elfNN_ia64_additional_program_headers): Modify
7906 is_unwind_section_name call.
7907 (elfNN_ia64_modify_segment_map): Remove assumption that there is
7908 only one unwind section in segment.
7910 2002-01-06 Alan Modra <amodra@bigpond.net.au>
7912 * syms.c (_bfd_generic_make_empty_symbol): New function.
7913 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
7914 _bfd_generic_make_empty_symbol.
7915 * libbfd.h: Regenerate.
7916 * bfd-in2.h: Regenerate.
7917 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
7918 (hppabsd_core_get_symtab_upper_bound): Don't define.
7919 (hppabsd_core_get_symtab): Likewise.
7920 (hppabsd_core_print_symbol): Likewise.
7921 (hppabsd_core_get_symbol_info): Likewise.
7922 (hppabsd_core_bfd_is_local_label_name): Likewise.
7923 (hppabsd_core_get_lineno): Likewise.
7924 (hppabsd_core_find_nearest_line): Likewise.
7925 (hppabsd_core_bfd_make_debug_symbol): Likewise.
7926 (hppabsd_core_read_minisymbols): Likewise.
7927 (hppabsd_core_minisymbol_to_symbol): Likewise.
7928 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
7930 * hpux-core.c: Similarly.
7931 * irix-core.c: Similarly.
7932 * osf-core.c: Similarly.
7933 * sco5-core.c: Similarly.
7934 * binary.c (binary_make_empty_symbol): Remove function, define as
7935 _bfd_generic_make_empty_symbol.
7936 * ihex.c (ihex_make_empty_symbol): Likewise.
7937 * mmo.c (mmo_make_empty_symbol): Likewise.
7938 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
7939 * srec.c (srec_make_empty_symbol): Likewise.
7940 * versados.c (versados_make_empty_symbol): Likewise.
7941 * vms.c (_bfd_vms_make_empty_symbol): Remove.
7942 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
7943 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
7944 rather than _bfd_vms_make_empty_symbol.
7945 * vms-misc.c (new_symbol): Likewise.
7947 2002-01-05 Alan Modra <amodra@bigpond.net.au>
7949 * section.c (bfd_section_init): Remove unnecessary initialisations.
7950 (bfd_section_list_clear): New function.
7951 (bfd_section_list_remove, bfd_section_list_insert): New macros.
7952 (_bfd_strip_section_from_output): Use them.
7953 * coffcode.h (coff_set_alignment_hook): Likewise.
7954 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
7955 * elf64-mips.c (mips_elf64_final_link): Likewise.
7956 * elf64-mmix.c (mmix_elf_final_link): Likewise.
7957 * sunos.c (sunos_add_dynamic_symbols): Likewise.
7958 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
7959 * bfd-in2.h: Regenerate.
7961 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
7962 rather than doing our own section handling. Clean up after errors
7963 with bfd_release and bfd_section_list_clear. Handle unexpected
7965 * aoutf1.h (sunos4_core_file_p): Likewise.
7966 * aix386-core.c (aix386_core_file_p): Likewise.
7967 * cisco-core.c (cisco_core_file_validate): Likewise.
7968 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
7969 * trad-core.c (trad_unix_core_file_p): Likewise.
7971 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
7972 with bfd_release and bfd_section_list_clear.
7973 * hpux-core.c (hpux_core_core_file_p): Likewise.
7974 * irix-core.c (irix_core_core_file_p): Likewise.
7975 * lynx-core.c (lynx_core_file_p): Likewise.
7976 * osf-core.c (osf_core_core_file_p): Likewise.
7977 * rs6000-core.c (rs6000coff_core_p): Likewise.
7978 * sco5-core.c (sco5_core_file_p): Likewise.
7980 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
7981 sign extension adjustments without conditionals.
7983 2002-01-04 Jakub Jelinek <jakub@redhat.com>
7985 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
7986 CIE at .eh_frame start is removed due to no FDEs referencing it.
7988 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
7990 * config.bfd (x86_64-*-netbsd*): New target.
7991 * configure.in (x86_64-*-netbsd*): Set COREFILE
7993 * configure: Regenerated.
7995 2002-01-03 Tom Rix <trix@redhat.com>
7997 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
7998 for recent bfd_make_section_anyway change.
8000 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
8002 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
8003 R_ARM_THM_PC11 reloc.
8005 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
8007 * configure.in (LINGUAS): Add ja.
8008 * configure: Regenerate.
8009 * po/ja.po: Import from translation project's web site.
8011 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
8013 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
8014 messages to ease translation into other languages.
8016 For older changes see ChangeLog-0001
8022 version-control: never