1 2003-06-27 Nick Clifton <nickc@redhat.com>
3 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
4 bfd_add_gnu_debuglink_section and only create the section, do not
6 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
7 contents of a .gnu-debuglink section.
8 * bfd-in2.h: Regenerate.
10 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
12 * elfxx-mips.c: Revert .got alignment to 2**4.
14 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
16 * elf32-mips.c: Fix addend for _gp_disp special symbol.
18 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
20 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
21 relocation header setup.
23 2003-06-25 Alan Modra <amodra@bigpond.net.au>
25 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
26 (ppc_elf_reloc_type_lookup): Modify comment.
27 (ppc_elf_info_to_howto): Ditto.
28 (ppc_elf_relocate_section): Ditto.
29 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
31 2003-06-25 Alan Modra <amodra@bigpond.net.au>
33 * aout-ns32k.c: Correct spelling of "relocatable".
38 * coff-a29k.c: Likewise.
39 * coff-alpha.c: Likewise.
40 * coff-arm.c: Likewise.
41 * coff-i386.c: Likewise.
42 * coff-i860.c: Likewise.
43 * coff-i960.c: Likewise.
44 * coff-m68k.c: Likewise.
45 * coff-m88k.c: Likewise.
46 * coff-mcore.c: Likewise.
47 * coff-mips.c: Likewise.
48 * coff-or32.c: Likewise.
49 * coff-ppc.c: Likewise.
50 * coff-rs6000.c: Likewise.
51 * coff-sh.c: Likewise.
52 * coff-tic80.c: Likewise.
53 * coff64-rs6000.c: Likewise.
54 * cofflink.c: Likewise.
55 * cpu-ns32k.c: Likewise.
57 * ecofflink.c: Likewise.
58 * elf-bfd.h: Likewise.
59 * elf-eh-frame.c: Likewise.
60 * elf-hppa.h: Likewise.
61 * elf-m10200.c: Likewise.
62 * elf-m10300.c: Likewise.
64 * elf32-arm.h: Likewise.
65 * elf32-avr.c: Likewise.
66 * elf32-cris.c: Likewise.
67 * elf32-d10v.c: Likewise.
68 * elf32-dlx.c: Likewise.
69 * elf32-fr30.c: Likewise.
70 * elf32-frv.c: Likewise.
71 * elf32-h8300.c: Likewise.
72 * elf32-hppa.c: Likewise.
73 * elf32-i370.c: Likewise.
74 * elf32-i386.c: Likewise.
75 * elf32-i860.c: Likewise.
76 * elf32-i960.c: Likewise.
77 * elf32-ip2k.c: Likewise.
78 * elf32-iq2000.c: Likewise.
79 * elf32-m32r.c: Likewise.
80 * elf32-m68hc11.c: Likewise.
81 * elf32-m68hc1x.c: Likewise.
82 * elf32-m68k.c: Likewise.
83 * elf32-mcore.c: Likewise.
84 * elf32-mips.c: Likewise.
85 * elf32-msp430.c: Likewise.
86 * elf32-openrisc.c: Likewise.
87 * elf32-ppc.c: Likewise.
88 * elf32-s390.c: Likewise.
89 * elf32-sh.c: Likewise.
90 * elf32-sh64.c: Likewise.
91 * elf32-sparc.c: Likewise.
92 * elf32-v850.c: Likewise.
93 * elf32-vax.c: Likewise.
94 * elf32-xstormy16.c: Likewise.
95 * elf32-xtensa.c: Likewise.
96 * elf64-alpha.c: Likewise.
97 * elf64-hppa.c: Likewise.
98 * elf64-mips.c: Likewise.
99 * elf64-mmix.c: Likewise.
100 * elf64-ppc.c: Likewise.
101 * elf64-s390.c: Likewise.
102 * elf64-sh64.c: Likewise.
103 * elf64-sparc.c: Likewise.
104 * elf64-x86-64.c: Likewise.
105 * elfcode.h: Likewise.
106 * elflink.h: Likewise.
107 * elfn32-mips.c: Likewise.
108 * elfxx-ia64.c: Likewise.
109 * elfxx-mips.c: Likewise.
110 * i386linux.c: Likewise.
112 * libcoff-in.h: Likewise.
113 * linker.c: Likewise.
114 * m68klinux.c: Likewise.
116 * pe-mips.c: Likewise.
117 * peXXigen.c: Likewise.
119 * reloc16.c: Likewise.
120 * sparclinux.c: Likewise.
123 * versados.c: Likewise.
125 * xcofflink.c: Likewise.
126 * bfd-in2.h: Regenerate.
127 * libcoff.h: Regenerate.
128 * libbfd.h: Regenerate.
130 2003-06-24 Alan Modra <amodra@bigpond.net.au>
132 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
135 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
136 prototypes and casts. Replace PTR with void *. Formatting.
137 * elf32-ppc.c: Likewise. Break long strings too.
138 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
139 (ppc_elf_unhandled_reloc): Internationalize error message.
140 * elf32-ppc.h: Remove PARAMS.
142 2003-06-23 Mark Mitchell <mark@codesourcery.com>
144 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
146 (ppc_elf_final_write_processing): Likewise.
148 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
150 * elflink.h (elf_link_input_bfd): Check raw size when using
151 kept_section to preserve debug information discarded by
154 2003-06-20 Alan Modra <amodra@bigpond.net.au>
156 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
157 (ppc64_elf_setup_section_lists): Set it.
158 (ppc64_elf_relocate_section): Check sym section id against top_id.
159 (ppc_build_one_stub): Comment on top_id.
161 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
163 * config.bfd: Add tic4x-*-rtems*.
165 2003-06-20 Alan Modra <amodra@bigpond.net.au>
167 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
168 prototypes and casts. Replace PTR with void *. Format copyright.
170 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
171 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
172 (ppc_type_of_stub): Make r_type an enum.
173 (ppc64_elf_size_stubs): Likewise.
174 * elf64-ppc.h: Remove PARAMS macro.
176 2003-06-19 Alan Modra <amodra@bigpond.net.au>
178 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
181 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
182 (ppc64_elf_info_to_howto): Likewise.
183 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
184 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
186 2003-06-19 Alan Modra <amodra@bigpond.net.au>
188 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
189 reloc overflow on discarded eh_frame entries.
191 2003-06-19 Alan Modra <amodra@bigpond.net.au>
193 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
194 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
195 Return error condition.
196 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
197 that have has_gp_reloc set.
198 (struct ppc_link_hash_table): Add stub_count.
199 (ppc_build_one_stub): Increment it.
200 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
202 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
204 2003-06-18 Alan Modra <amodra@bigpond.net.au>
206 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
207 size calculation from addend. Round size up.
209 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
211 * elf32-cris.c (cris_elf_relocate_section) <case
212 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
213 symbol from a normal object or an undefined weak symbol.
215 2003-06-18 Alan Modra <amodra@bigpond.net.au>
217 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
220 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
222 * section.c (struct sec): Put back kept_section.
223 (STD_SECTION): Put back kept_section initialization.
224 * bfd-in2.h: Regenerate.
226 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
227 sections for relocateable output. Use kept_section to preserve
228 debug information discarded by linkonce.
230 2003-06-17 Roland McGrath <roland@redhat.com>
232 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
233 segment-relative relocation between different segments.
235 2003-06-17 Alan Modra <amodra@bigpond.net.au>
237 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
238 optimizations earlier.
240 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
241 Restore previous input_list type.
242 (ppc64_elf_link_hash_table_create): Undo last change.
243 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
244 per output section, but don't bother with bfd_abs_section marker.
245 (ppc64_elf_next_input_section): Adjust for multiple input section
247 (group_sections): Likewise.
249 2003-06-17 Jakub Jelinek <jakub@redhat.com>
251 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
252 *r_offset == r_addend for RELATIVE relocs against .got.
254 2003-06-17 Alan Modra <amodra@bigpond.net.au>
256 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
258 2003-06-17 Nick Clifton <nickc@redhat.com>
260 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
261 in the vtable_entries_used array to allow for the accessing
264 2003-06-17 Alan Modra <amodra@bigpond.net.au>
266 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
268 (ppc64_elf_link_hash_table_create): Init input_list here.
269 (ppc64_elf_setup_section_lists): Remove code setting up input lists
270 per output section. Set toc_off for abs and other standard sections.
271 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
272 (ppc64_elf_next_input_section): Adjust for single input section list.
273 Don't set toc_curr from input bfds that haven't set elf_gp.
274 (group_sections): Adjust for single input section list.
276 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
278 2003-06-16 Alan Modra <amodra@bigpond.net.au>
280 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
281 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
282 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
283 got section for RELATIVE relocs. Fix wrong comment. Change condition
284 under which dynamic relocs update the section contents.
286 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
288 * config.bfd: Add i386-netbsd-gnu target.
290 2003-06-12 Nick Clifton <nickc@redhat.com>
292 * opncls.c (calc_crc32): Rename to
293 bfd_calc_gnu_debuglink_crc32 and export.
294 (GNU_DEBUGLINK): Define and use to replace occurrences of
295 hard-coded ".gnu_debuglink" in the code.
296 (get_debug_link_info): Prevent aborts by replacing call to
297 xmalloc with a call to malloc.
298 (find_separate_debug_file): Prevent aborts by replacing calls
299 to xmalloc and xstrdup with calls to malloc and strdup.
300 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
302 * bfd-in2.h: Regenerate.
304 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
306 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
307 New target (was i[3-7]86-*-openbsd* before).
308 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
309 (vax-*-openbsd*): New target.
311 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
313 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
315 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
316 (mips_elf_rel_dyn_section): Use appropriate section alignment.
317 (mips_elf_create_got_section): Likewise.
318 (_bfd_mips_elf_create_dynamic_sections): Likewise.
320 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
322 * elf32-mips.c (mips_elf_generic_reloc): New Function.
323 (elf_mips_howto_table_rel): Use it.
324 (gprel32_with_gp): Move prototype.
325 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
326 Use mips_elf_generic_reloc.
327 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
329 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
331 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
332 as in the other *_gprel*_reloc functions.
333 (gprel32_with_gp): Handle partial_inplace properly.
334 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
335 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
336 Do addend handling directly instead of calling
337 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
338 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
339 of zero addend. Handle partial_inplace properly.
340 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
342 (mips_elf64_gprel16_reloc): Likewise.
343 (mips_elf64_literal_reloc): Likewise.
344 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
345 logic as in the other *_gprel*_reloc functions. Handle
346 partial_inplace properly.
347 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
348 addend. Handle partial_inplace properly.
349 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
350 of calling _bfd_mips_elf_gprel16_with_gp.
351 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
352 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
354 (mips_elf_shift6_reloc): Handle partial_inplace properly.
355 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
356 of calling _bfd_mips_elf_gprel16_with_gp.
357 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
358 partial_inplace properly. Fix wrong addend handling. Fix overflow
360 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
362 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
363 (_bfd_mips_elf_relocate_section): Likewise.
364 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
365 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
366 (_bfd_mips_elf_sign_extend): New prototype.
368 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
370 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
371 New target (was sparc-*-openbsd* before).
372 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
374 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
375 * configure: Regenerate.
377 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
379 * po/Make-in (DESTDIR): New.
380 (install-data-yes): Support $(DESTDIR).
381 (uninstall): Likewise.
383 2003-06-11 Alan Modra <amodra@bigpond.net.au>
385 * Makefile.am (config.status): Depend on version.h.
387 * Makefile.in: Regenerate.
388 * po/SRC-POTFILES.in: Regenerate.
390 2003-06-10 Alan Modra <amodra@bigpond.net.au>
391 Gary Hade <garyhade@us.ibm.com>
393 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
395 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
397 * archures.c (bfd_mach_h8300sxn): New architecture.
398 * bfd-in2.h: Regenerate.
399 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
400 (h8300sxn_info_struct): New.
401 (h8300sx_info_struct): Link to it.
402 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
403 (elf32_h8_final_write_processing): Likewise.
405 2003-06-08 Alan Modra <amodra@bigpond.net.au>
407 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
408 elfxx-target.h so that we can use elf_backend_got_header_size.
409 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
410 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
412 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
414 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
415 ppc_stub_plt_branch_r2off.
416 (struct ppc_stub_hash_entry): Reorganize.
417 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
418 toc_curr, toc_off and emit_stub_syms.
419 (ppc64_elf_link_hash_table_create): Init them.
420 (ppc_stub_name): Correct string size.
421 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
422 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
424 (ppc_type_of_stub): Tweak root.type test.
425 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
426 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
427 ppc_stub_plt_branch_r2off.
428 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
429 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
430 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
431 Initialize elf_gp and toc_curr.
432 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
433 (ppc64_elf_next_input_section): Set toc_off.
434 (group_sections): Ensure groups have the same TOC.
435 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
436 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
437 Build new glink stub.
438 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
439 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
440 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
441 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
442 * section.c (struct sec): Rename flag12 to has_gp_reloc.
443 (STD_SECTION): Update.
444 * ecoff.c (bfd_debug_section): Update comment.
445 * bfd-in2.h: Regenerate.
447 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
449 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
450 NULL function pointers.
452 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
454 * simple.c (bfd_simple_get_relocated_section_contents): Call
455 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
457 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
459 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
460 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
462 * coff-tic4x.c: Ditto
463 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
464 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
465 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
466 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
468 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
469 * coff-a29k.c: Append COFF_SWAP_TABLE argument
470 * coff-apollo.c: Ditto
472 * coff-h8300.c: Ditto
473 * coff-h8500.c: Ditto
477 * coff-mcore.c: Ditto
479 * coff-sparc.c: Ditto
480 * coff-tic80.c: Ditto
481 * coff-we32k.c: Ditto
485 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
487 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
490 2003-06-03 Jakub Jelinek <jakub@redhat.com>
492 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
493 (bfd_section_from_phdr): Likewise.
494 (map_sections_to_segments): Create PT_GNU_STACK segment header.
495 (get_program_header_size): Count with PT_GNU_STACK.
496 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
497 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
499 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
501 * elflink.h (elf_link_input_bfd): Call linker error_handler
502 for discarded definitions.
504 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
506 * syms.c (decode_section_type): Return 'n' if section flags are
507 SEC_HAS_CONTENTS && SEC_READONLY.
509 2003-06-03 Nick Clifton <nickc@redhat.com>
511 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
512 R_V850_ABS32. Add entry for R_V850_REL32.
513 (v850_elf_reloc_map): Likewise.
514 (v850_elf_check_relocs): Likewise.
515 (v850_elf_perform_relocation): Likewise.
516 (v850_elf_final_link_relocate): Likewise. Include computation
517 to make R_V850_REl32 pc-relative.
519 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
521 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
522 and DT_DEBUG dynamic tag even for position independent executables.
523 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
525 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
527 * config.bfd: Move obsolete entries out of the range of the
528 targmatch sed script.
530 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
532 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
534 2003-05-31 Jakub Jelinek <jakub@redhat.com>
536 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
537 plt entries, not just 8191.
539 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
541 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
542 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
544 2003-05-30 Ulrich Drepper <drepper@redhat.com>
545 Jakub Jelinek <jakub@redhat.com>
547 * elflink.h (elf_link_add_object_symbols): Use !info->executable
548 instead of info->shared where appropriate.
549 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
550 * elflink.c (_bfd_elf_create_got_section): Likewise.
551 (_bfd_elf_link_create_dynamic_sections): Likewise.
552 (_bfd_elf_link_assign_sym_version): Likewise.
553 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
554 and DT_DEBUG dynamic tag even for position independent executables.
555 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
556 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
557 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
558 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
559 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
560 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
561 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
562 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
563 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
565 2003-05-30 Kris Warkentin <kewarken@qnx.com>
567 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
569 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
571 2003-05-29 Nick Clifton <nickc@redhat.com>
573 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
575 * Makefile.am: Add dependency on safe-ctype.h.
576 * Makefile.in: Regenerate.
578 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
580 * elfxx-mips.c: Don't force symbols local unconditionally.
582 2003-05-28 Alan Modra <amodra@bigpond.net.au>
584 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
585 undefined_symbol call.
587 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
589 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
590 (mips_elf_link_hash_table): Likewise.
592 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
594 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
595 R_MIPS_GNU_REL16_S2 support.
596 (bfd_elf64_bfd_reloc_type_lookup): Use it.
597 (mips_elf64_rtype_to_howto): Use it.
598 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
599 R_MIPS_GNU_REL16_S2 support.
600 (bfd_elf32_bfd_reloc_type_lookup): Use it.
601 (mips_elf_n32_rtype_to_howto): Use it.
603 2003-05-21 Stuart F. Downing <sdowning@fame.com>
605 * som.h: Define PA_2_0 before including a.out.h
607 2003-05-07 Eric Christopher <echristo@redhat.com>
608 Alexandre Oliva <aoliva@redhat.com>
610 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
611 pic tests, change to warning.
612 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
614 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
616 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
617 well as shle-...-netbsdelf. Remove duplicate entry.
619 2003-05-21 Nick Clifton <nickc@redhat.com>
621 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
622 for X_STORMY16_REL_12 reloc.
624 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
625 the type of the hash table in the bfd_link_info structure.
626 (bfd_elf_get_runpath_list): Likewise.
628 2003-05-19 Roland McGrath <roland@redhat.com>
630 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
631 * bfd-in.h: Declare it.
632 * bfd-in2.h: Regenerated.
633 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
634 * elf-bfd.h (struct elf_backend_data): New function pointer member
635 elf_backend_bfd_from_remote_memory.
636 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
638 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
639 (elfNN_bed): Add that to the initializer.
641 2003-05-15 Roland McGrath <roland@redhat.com>
643 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
645 2003-05-20 Jakub Jelinek <jakub@redhat.com>
647 * elflink.h (elf_link_output_extsym): Only issue error about !=
648 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
650 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
652 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
653 when removing the old definition for symbols with non-default
656 2003-05-18 Jason Eckhardt <jle@rice.edu>
658 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
660 2003-05-17 Andreas Schwab <schwab@suse.de>
662 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
663 elf_section_data during processing of pc-relative and absolute
665 (elf_m68k_relocate_section): Use the cached reloc section instead
666 of computing it again. Fix handling of visibility. Don't modify
667 addend when copying over a relocation into the output.
669 2003-05-17 Alan Modra <amodra@bigpond.net.au>
671 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
672 to trim plt entries. Move undefweak non-default visibility test..
673 (allocate_dynrelocs): ..from here.
674 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
675 dynamic_sections_created here. Update comment. Move undefweak
676 non-default visibility test..
677 (allocate_dynrelocs): ..from here. Fix comment.
678 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
679 to trim plt entries. Move undefweak non-default visibility test..
680 (allocate_dynrelocs): ..from here. Fix comment.
681 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
682 STV_DEFAULT rather than comparing with zero.
683 * elflink.c (_bfd_elf_merge_symbol): Likewise.
684 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
686 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
688 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
690 (_bfd_set_gp_value): Likewise.
692 2003-05-16 Michael Snyder <msnyder@redhat.com>
693 From Bernd Schmidt <bernds@redhat.com>
694 * archures.c (bfd_mach_h8300sx): New.
695 * bfd-in2.h: Regenerate.
696 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
697 (h8300sx_info_struct): New.
698 (h8300s_info_struct): Link to it.
699 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
700 (elf32_h8_final_write_processing): Likewise.
701 (elf32_h8_relax_section): Likewise.
703 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
705 * config.bfd: Accept i[3-7]86 variants.
706 * configure.host: Likewise.
707 * configure.in: Likewise.
708 * configure: Regenerate.
710 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
712 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
715 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
717 * elflink.h (elf_link_check_versioned_symbol): Also allow
720 2003-05-15 Alan Modra <amodra@bigpond.net.au>
721 H.J. Lu <hongjiu.lu@intel.com>
723 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
724 (elf_i386_relocate_section): Likewise.
725 * elf32-ppc.c (allocate_dynrelocs): Likewise.
726 (ppc_elf_relocate_section): Likewise.
727 * elf64-ppc.c (allocate_dynrelocs): Likewise.
728 (ppc64_elf_relocate_section): Likewise.
730 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
732 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
734 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
736 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
737 processor capability, allow merge of HC12 and HCS12 in some cases.
738 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
739 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
740 (bfd_m68hc12_arch): Link it.
741 (scan_mach): New function.
743 2003-05-13 Andrew Haley <aph@redhat.com>
745 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
747 2003-05-13 Alan Modra <amodra@bigpond.net.au>
748 H.J. Lu <hongjiu.lu@intel.com>
750 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
751 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
752 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
753 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
754 (ppc_elf_relocate_section): Likewise.
755 * elf64-ppc.c (allocate_dynrelocs): Likewise.
756 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
757 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
758 relocs need no other types.
759 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
761 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
762 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
765 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
767 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
768 copy ELF_LINK_NON_GOT_REF from weakdef.
769 (allocate_dynrelocs): For undef weak syms with non-default
770 visibility, a) don't allocate plt entries, b) don't allocate
771 .got relocs, c) discard dyn rel space
772 (sh_elf_relocate_section): d) don't generate .got relocs, e)
773 don't generate dynamic relocs.
774 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
775 for weakdefs when symbol already adjusted.
777 2003-05-12 Nick Clifton <nickc@redhat.com>
779 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
780 overflow detection for R_XSTORMY16_16 reloc.
782 2003-05-12 Paul Clarke <paulc@senet.com.au>
784 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
786 2003-05-11 Jason Eckhardt <jle@rice.edu>
788 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
790 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
792 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
795 2003-05-11 Andreas Schwab <schwab@suse.de>
797 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
798 complicated tests for unresolvable relocs with a simple direct
799 scheme using "unresolved_reloc" var. Report some detail on
800 bfd_reloc_outofrange and similar errors.
802 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
804 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
805 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
806 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
807 * elf64-s390.c: Likewise.
809 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
811 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
812 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
813 ELF_LINK_NON_GOT_REF from weakdef.
814 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
815 already been adjusted before treating it specially.
816 * el64-s390.c: Likwise.
818 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
820 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
821 non-default visibility, a) don't make them dynamic, b) discard
822 space for dynamic relocs.
823 (elf_s390_relocate_section): Initialize the GOT entries and skip
824 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
825 symbols with non-default visibility.
826 * elf64-s390.c: Likewise.
828 2003-05-09 Alan Modra <amodra@bigpond.net.au>
830 * cpu-arm.c (arm_check_note): Warning fix.
831 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
832 to keep relocs if edited.
833 (iq2000_elf_print_private_bfd_data): Return TRUE.
834 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
836 (elfNN_ia64_relax_ldxmov): Warning fix.
837 * xtensa-isa.c (xtensa_add_isa): Warning fix.
838 * xtensa-modules.c (get_num_opcodes): Warning fix.
840 2003-05-09 Andrey Petrov <petrov@netbsd.org>
842 * elf.c (elf_fake_sections): Use correct cast for sh_name.
844 2003-05-09 Alan Modra <amodra@bigpond.net.au>
846 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
847 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
848 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
849 (bfd_elf_record_link_assignment): Move from elflink.h.
850 (_bfd_elf_merge_symbol): Likewise.
851 (_bfd_elf_add_default_symbol): Likewise.
852 (_bfd_elf_export_symbol): Likewise.
853 (_bfd_elf_link_find_version_dependencies): Likewise.
854 (_bfd_elf_link_assign_sym_version): Likewise.
855 (_bfd_elf_link_read_relocs): Likewise.
856 (_bfd_elf_link_size_reloc_section): Likewise.
857 (_bfd_elf_fix_symbol_flags): Likewise.
858 (_bfd_elf_adjust_dynamic_symbol): Likewise.
859 (_bfd_elf_link_sec_merge_syms): Likewise.
860 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
861 and bed->s->sizeof_rela.
862 (_bfd_elf_link_output_relocs): Likewise.
863 * elf-bfd.h (struct elf_size_info): Rename file_align to
865 (struct elf_info_failed): Move from elflink.h.
866 (struct elf_assign_sym_version_info): Likewise.
867 (struct elf_find_verdep_info): Likewise.
868 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
869 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
870 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
871 _bfd_elf_link_assign_sym_version,
872 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
873 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
874 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
875 _bfd_elf_link_sec_merge_syms): Declare.
876 (bfd_elf32_link_create_dynamic_sections): Don't declare.
877 (_bfd_elf32_link_read_relocs): Likewise.
878 (bfd_elf64_link_create_dynamic_sections): Likewise.
879 (_bfd_elf64_link_read_relocs): Likewise.
880 * elflink.h: Move lots o' stuff elsewhere.
881 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
882 (bfd_elf64_record_link_assignment): Likewise.
883 (bfd_elf_record_link_assignment): Declare.
884 * bfd-in2.h: Regenerate.
885 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
886 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
887 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
888 (assign_file_positions_for_segments): Likewise.
889 (assign_file_positions_except_relocs): Likewise.
890 (swap_out_syms, elfcore_write_note): Likewise.
891 * elf-m10200.c: Adjust for changed function names.
892 * elf-m10300.c: Likewise.
893 * elf32-arm.h: Likewise.
894 * elf32-h8300.c: Likewise.
895 * elf32-hppa.c: Likewise.
896 * elf32-ip2k.c: Likewise.
897 * elf32-m32r.c: Likewise.
898 * elf32-m68hc11.c: Likewise.
899 * elf32-m68hc1x.c: Likewise.
900 * elf32-m68k.c: Likewise.
901 * elf32-mips.c: Likewise.
902 * elf32-ppc.c: Likewise.
903 * elf32-sh.c: Likewise.
904 * elf32-v850.c: Likewise.
905 * elf32-xtensa.c: Likewise.
906 * elf64-alpha.c: Likewise.
907 * elf64-hppa.c: Likewise.
908 * elf64-mmix.c: Likewise.
909 * elf64-ppc.c: Likewise.
910 * elf64-sh64.c: Likewise.
911 * elfxx-ia64.c: Likewise.
912 * elfxx-mips.c: Likewise.
913 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
914 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
915 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
916 * elf64-mips.c (mips_elf64_size_info): Likewise.
917 * elf64-s390.c (s390_elf64_size_info): Likewise.
918 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
920 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
922 * elflink.h (elf_add_default_symbol): After skipping the
923 unversioned symbol, go to non-default one.
925 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
927 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
929 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
930 for symbols with non-default visibility.
932 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
934 * elflink.h (elf_link_check_versioned_symbol): Also handle the
935 case that a DSO references a hidden symbol which may be
936 satisfied by a versioned symbol in another DSO.
937 (elf_link_output_extsym): Check versioned definition for hidden
938 symbol referenced by a DSO.
940 2003-05-07 Nick Clifton <nickc@redhat.com>
942 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
943 R_XSTORMY16_16 reloc to ignore overflows.
945 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
947 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
948 error message for mixing different-endian files. Check for ABI
949 compatibility of input files with the selected emulation.
951 2003-05-05 Alan Modra <amodra@bigpond.net.au>
953 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
954 non-default visibility, a) don't make them dynamic, b) discard
955 space for dynamic relocs.
956 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
958 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
959 non-default visibility, a) don't allocate plt entries, b) don't
960 allocate .got relocs, c) discard dyn rel space,
961 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
962 don't generate dynamic relocs.
963 * elf64-ppc.c (allocate_dynrelocs): As above.
964 (ppc64_elf_relocate_section): As above.
966 2003-05-05 Andreas Jaeger <aj@suse.de>
968 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
969 relocation entries for weak undefined symbols with non-default
971 (elf64_x86_64_relocate_section): Initialize the GOT entries and
972 skip R_386_32/R_386_PC32 for weak undefined symbols with
973 non-default visibility.
975 2003-05-04 H.J. Lu <hjl@gnu.org>
977 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
978 relocation entries for weak undefined symbols with non-default
980 (elf_i386_relocate_section): Initialize the GOT entries and
981 skip R_386_32/R_386_PC32 for weak undefined symbols with
982 non-default visibility.
984 * elfxx-ia64.c (allocate_fptr): Don't allocate function
985 descriptors for weak undefined symbols with non-default
987 (allocate_dynrel_entries): Don't allocate relocation entries
988 for symbols resolved to 0.
989 (set_got_entry): Don't install dynamic relocation for weak
990 undefined symbols with non-default visibility.
991 (set_pltoff_entry): Likewise.
993 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
994 with non-default visibility.
995 (elf_link_output_extsym): Don't make weak undefined symbols
996 with non-default visibility dynamic.
998 2003-05-04 H.J. Lu <hjl@gnu.org>
1000 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
1002 2003-05-04 H.J. Lu <hjl@gnu.org>
1004 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
1005 symbol dynamic. Check indirection when removing the old
1006 definition for symbols with non-default visibility.
1007 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
1009 2003-05-02 Nick Clifton <nickc@redhat.com>
1011 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
1012 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
1015 2003-05-02 Andreas Jaeger <aj@suse.de>
1017 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
1018 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1019 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1020 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
1021 ELF_LINK_NON_GOT_REF from weakdef.
1023 2003-05-02 Charles Lepple <clepple@ghz.cc>
1024 Nick Clifton <nickc@redhat.com>
1026 * acinclude.m4: Fix name of --enable-install-libbfd switch.
1027 * aclocal.m4: Regenerate.
1028 * configure: Regenerate.
1029 * Makefile.in: Regenerate.
1031 2003-05-01 Alan Modra <amodra@bigpond.net.au>
1033 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
1034 weakdef sym has already been adjusted before treating it specially.
1035 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
1036 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1037 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1038 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
1040 2003-04-28 H.J. Lu <hjl@gnu.org>
1042 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
1043 the relax finalize pass.
1045 * section.c (struct sec): Add need_finalize_relax and remove
1047 (STD_SECTION): Update struct sec initializer.
1048 * bfd-in2.h: Regenerated.
1050 2003-04-28 H.J. Lu <hjl@gnu.org>
1052 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
1053 to copy any information related to dynamic linking when we flip
1056 2003-04-27 H.J. Lu <hjl@gnu.org>
1058 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
1059 (ELF_LINK_DYNAMIC_WEAK): New.
1061 * elflink.h (elf_merge_symbol): Add one argument to indicate if
1062 a symbol should be skipped. Ignore definitions in dynamic
1063 objects for symbols with non-default visibility.
1064 (elf_add_default_symbol): Adjusted.
1065 (elf_link_add_object_symbols): Check if a symbol should be
1066 skipped. Don't merge the visibility field with the one from
1068 (elf_link_check_versioned_symbol): Use undef_bfd.
1069 (elf_link_output_extsym): Warn if a forced local symbol is
1070 referenced from dynamic objects. Make non-weak undefined symbol
1071 with non-default visibility a fatal error.
1073 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
1075 * configure.in: Bump version on HEAD to 2.14.90.
1076 * configure: Regenerated.
1078 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
1081 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
1082 when we couldn't relax something.
1084 2003-04-25 Alan Modra <amodra@bigpond.net.au>
1086 * elflink.h (elf_merge_symbol): When we find a regular definition
1087 for an indirect symbol, flip the indirection so that the old
1088 direct symbol now points to the new definition.
1090 2003-04-24 Roland McGrath <roland@redhat.com>
1092 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
1094 2003-04-24 Alan Modra <amodra@bigpond.net.au>
1096 * elf32-ppc.c: Formatting and comment fixes.
1097 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
1098 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
1100 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
1102 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
1103 * bfd-in2.h: Rebuilt.
1104 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
1105 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
1107 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
1108 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
1109 (h8300sn_info_struct, h8300hn_info_struct): New.
1110 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
1111 (elf32_h8_final_write_processing): Likewise.
1113 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1115 * elf32-sh.c (tpoff): New.
1116 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
1117 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1118 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
1119 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
1120 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
1121 (dtpoff_base): Fix wrong indentation.
1122 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
1123 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
1124 R_SH_TLS_TPOFF32 relocations.
1126 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
1128 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
1129 * cpu-sh.c: Likewise.
1130 * elf32-sh.c: Likewise.
1131 * reloc.c (bfd_reloc_code_real): Likewise.
1132 * elf32-sh64-com.c: Change comment to refer to SuperH.
1133 * elf32-sh64.c: Likewise.
1134 * elf64-sh64.c: Likewise.
1135 * bfd-in2.h (enum bfd_architecture): Regenerate.
1137 2003-04-23 Alan Modra <amodra@bigpond.net.au>
1139 From Julien LEMOINE <speedblue@debian.org>
1140 * elf32-i386.c (elf_i386_info_to_howto): Delete.
1141 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
1143 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1145 * archures.c: Replace references to Mitsubishi M32R with references
1147 * relocs.c: Likewise.
1148 * bfd-in2.h: Regenerate.
1150 2003-04-21 Richard Henderson <rth@redhat.com>
1152 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
1153 executable when a symbol is defined both regular and dynamic.
1155 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
1157 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
1158 (elf32-m68hc1x.lo): Update dependencies
1159 * configure.in: Add elf32-m68hc1x.lo.
1160 * configure: Rebuild.
1161 * Makefile.in: Rebuild.
1163 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
1165 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
1166 (m68hc11_elf_hash_table_create): New function.
1167 (elf32_m68hc11_link_hash_table_free): New function.
1168 (stub_hash_newfunc): New function.
1169 (m68hc11_add_stub): New function.
1170 (elf32_m68hc11_add_symbol_hook): New function.
1171 (elf32_m68hc11_setup_section_lists): New function.
1172 (elf32_m68hc11_next_input_section): New function.
1173 (elf32_m68hc11_size_stubs): New function.
1174 (elf32_m68hc11_build_stubs): New function.
1175 (m68hc11_get_relocation_value): New function.
1176 (elf32_m68hc11_relocate_section): Call the above to redirect
1177 some relocations to the trampoline code.
1178 (m68hc11_elf_export_one_stub): New function.
1179 (m68hc11_elf_set_symbol): New function.
1180 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
1181 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
1182 is not yet initialized.
1184 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
1185 (elf32_m68hc11_stub_hash_entry): New struct.
1186 (m68hc11_page_info): Add trampoline handler address.
1187 (m68hc11_elf_link_hash_table): Add stubs generation members.
1188 (elf32_m68hc11_add_symbol_hook): Declare.
1189 (elf32_m68hc11_setup_section_lists): Declare.
1190 (elf32_m68hc11_size_stubs): Declare.
1191 (elf32_m68hc11_build_stubs): Declare.
1193 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
1194 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
1195 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
1196 (_bfd_m68hc11_elf_set_private_flags): Ditto.
1197 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
1198 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
1199 (bfd_elf32_bfd_link_hash_table_create): Define.
1200 (elf_backend_add_symbol_hook): Define.
1201 (m68hc11_elf_bfd_link_hash_table_create): New function.
1202 (m68hc11_elf_build_one_stub): New function.
1203 (m68hc11_elf_size_one_stub): New function.
1204 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
1205 (bfd_elf32_bfd_link_hash_table_create): Define.
1207 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
1208 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
1209 (m68hc12_phys_addr): Ditto.
1210 (m68hc12_phys_page): Ditto.
1211 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
1212 (elf32_m68hc11_gc_mark_hook): Likewise.
1213 (elf32_m68hc11_gc_sweep_hook): Likewise.
1214 (elf32_m68hc11_check_relocs): Likewise.
1215 (elf32_m68hc11_relocate_section): Likewise.
1216 (_bfd_m68hc12_elf_set_private_flags): Likewise.
1217 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
1218 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
1219 (m68hc12_elf_build_one_stub): New function.
1220 (m68hc12_elf_size_one_stub): New function.
1221 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
1222 (elf_backend_add_symbol_hook): Define.
1223 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
1225 2003-04-18 Nick Clifton <nickc@redhat.com>
1227 * format.c (bfd_check_format_matches): Only check associated
1228 vector if the matching_vector has been created.
1230 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
1232 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
1233 2003-04-09's change.
1235 2003-04-15 Brian Ford <ford@vss.fsi.com>
1237 * peicode.h (coff_swap_scnhdr_in): If a section holds
1238 uninitialized data and is from an object file or from an
1239 executable image that has not initialized the s_size field, or if
1240 the physical size is padded, use the virtual size (stored in
1243 2003-04-15 H.J. Lu <hjl@gnu.org>
1245 * elflink.h (elf_link_add_object_symbols): Properly report
1246 filename for alignment reduction.
1248 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
1250 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
1251 * reloc.c: Likewise.
1252 * coff-h8300.c: Likewise.
1253 * coff-h8500.c: Likewise.
1254 * coff-sh.c: Likewise.
1255 * cpu-h8300.c: Likewise.
1256 * cpu-sh.c: Likewise.
1257 * elf32-h8300.c: Likewise.
1258 * elf32-sh.c: Likewise.
1259 * elf32-sh64-com.c: Likewise.
1260 * elf32-sh64.c: Likewise.
1261 * elf64-sh64.c: Likewise.
1262 * bfd-in2.h: Regenerate.
1264 2003-04-14 H.J. Lu <hjl@gnu.org>
1266 * elflink.h (elf_link_add_object_symbols): Maintain maximum
1267 alignment for common symbols. Warn reducing alignment for
1268 common symbols. Report old filename when symbol size changes.
1270 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
1272 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
1273 occurrences of the same test changed in the previous patch.
1276 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
1278 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
1279 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
1280 GOT_DISP/addend only if the symbol got a global GOT entry.
1282 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
1284 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
1285 GOT_PAGE/GOT_OFST referencing overridable symbol to
1287 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
1288 global symbol as GOT_DISP.
1290 2003-04-10 Bob Wilson <bob.wilson@acm.org>
1292 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
1293 next relocation on an undefined symbol.
1295 2003-04-09 Richard Henderson <rth@redhat.com>
1297 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
1298 Ignore relocations against r_symndx == 0.
1300 2003-04-09 H.J. Lu <hjl@gnu.org>
1302 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
1303 FALSE for undefined symbols.
1304 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1306 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
1308 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
1309 and IRIX-specific shift-to-64-bit 4-byte lengths before following
1312 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
1314 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
1315 pointer size from ABI, not arch_bits_per_address.
1317 2003-04-07 Kevin Buettner <kevinb@redhat.com>
1319 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
1320 constants for n32 ABI.
1322 2003-04-06 Andrew Cagney <cagney@redhat.com>
1324 * simple.c (bfd_simple_get_relocated_section_contents): Disable
1325 free that leads to GDB vs BFD memory corruption.
1327 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
1329 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
1330 symbols that mark the end of the section.
1331 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
1332 converting to a relative branch so that the offset is computed after
1333 the relaxation; also relocate a jsr into a bsr if possible but don't
1334 relax them if they are to a far symbol as we need to call the
1336 (elf_m68hc11_howto_table): Set pcrel_offset to true.
1338 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1340 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
1341 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
1342 * bfd-in2.h: Regenerate
1343 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
1344 * cpu-tic4x.c: Ditto
1346 2003-04-03 Nick Clifton <nickc@redhat.com>
1348 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
1349 differently for object files and executables.
1350 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
1351 for object files or for executables who have not already
1352 initialised the field.
1353 * libpei.h (bfd_pe_executable_p): New macro. Return true if
1354 the PE format bfd is an executable.
1356 2003-04-03 Alan Modra <amodra@bigpond.net.au>
1358 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
1359 here as it's too early to reliably determine locality.
1360 (ppc_elf_gc_sweep_hook): Likewise.
1361 (SYMBOL_REFERENCES_LOCAL): Expand comment.
1363 2003-04-02 Bob Wilson <bob.wilson@acm.org>
1365 * xtensa-modules.c: Remove comment indicating that this is a
1368 2003-04-02 Alan Modra <amodra@bigpond.net.au>
1370 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
1372 2003-04-01 Bob Wilson <bob.wilson@acm.org>
1374 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
1375 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
1376 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
1378 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
1380 (cpu-xtensa.lo): New target.
1381 (elf32-xtensa.lo): Likewise.
1382 (xtensa-isa.lo): Likewise.
1383 (xtensa-modules.lo): Likewise.
1384 * Makefile.in: Regenerate.
1385 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
1386 (bfd_archures_list): Add bfd_xtensa_arch.
1387 * config.bfd: Handle xtensa-*-*.
1388 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
1389 * configure: Regenerate.
1390 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
1391 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
1392 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
1393 (bfd_elf32_xtensa_le_vec): Likewise.
1394 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
1395 * cpu-xtensa.c: New file.
1396 * elf32-xtensa.c: Likewise.
1397 * xtensa-isa.c: Likewise.
1398 * xtensa-modules.c: Likewise.
1399 * libbfd.h: Regenerate.
1400 * bfd-in2.h: Likewise.
1402 2003-04-01 Nick Clifton <nickc@redhat.com>
1404 * archures.c (bfd_mach_arm_unknown): Define.
1405 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
1406 bfd_arm_get_mach_from_notes): Prototype.
1407 * bfd-in2.h: Regenerate.
1408 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
1409 bfd_arm_merge_machines.
1410 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
1411 * coffcode.h (coff_set_arch_mach_hook): Call
1412 bfd_arm_get_mach_from_notes.
1413 * coffgen.c (coff_real_object_p): Revert previous delta.
1414 * cpu_arm.c (arm_check_note): New function. Examine a note in a
1416 (bfd_arm_merge_machines): New function: Handle the merging of ARM
1417 binaries compiled for different architectures..
1418 (bfd_arm_update_notes): New function: Update an ARM note section.
1419 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
1420 number from an ARM note section.
1421 * elf32-arm.h (elf32_arm_object_p): Use
1422 bfd_arm_get_mach_from_notes.
1423 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
1424 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
1426 2003-04-01 Ben Elliston <bje@wasabisystems.com>
1428 * dwarf2.c (read_attribute_value): Correct typo in comment.
1430 2003-04-01 Nick Clifton <nickc@redhat.com>
1432 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
1433 instead of concat().
1434 (decode_line_info): Only free filename if it is not NULL.
1435 (add_line_info): Make a copy of the filename when storing it into
1438 2003-03-31 Andreas Schwab <schwab@suse.de>
1439 Daniel Jacobowitz <drow@mvista.com>
1441 * simple.c (bfd_simple_get_relocated_section_contents): Add
1442 parameter symbol_table. Optionally use it instead of the symbol
1443 table from the bfd. Save and restore output offsets and output
1444 sections around bfd_get_relocated_section_contents. Fix a memory
1446 (simple_save_output_info, simple_restore_output_info): New
1448 * bfd-in2.h: Regenerate.
1449 * dwarf2.c (read_abbrevs): Use
1450 bfd_simple_get_relocated_section_contents instead of
1451 bfd_get_section_contents.
1452 (decode_line_info): Likewise.
1453 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
1455 (find_rela_addend): Remove.
1456 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
1458 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
1461 2003-03-31 David Heine <dlheine@suif.stanford.edu>
1463 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
1465 * dwarf2.c (concat_filename): Always allocate space for the
1467 (decode_line_info): Free the allocated filename returned by
1469 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
1470 * elf.c (copy_private_bfd_data): Likewise.
1471 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
1472 * elflink.h (elf_link_sort_relocs): Fix memory leak.
1473 * format.c (bfd_check_format_matches): Likewise.
1474 * linker.c (bfd_generic_final_link): Likewise.
1475 * opncls.c (find_separate_debug_info): Likewise.
1476 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
1478 2003-03-28 H.J. Lu <hjl@gnu.org>
1480 * elflink.h (elf_link_add_object_symbols): Correctly combine
1483 2003-03-27 Jakub Jelinek <jakub@redhat.com>
1485 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
1486 to -1 before recomputing got offsets.
1488 2003-03-26 Andreas Schwab <schwab@suse.de>
1490 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1491 (elf_m68k_relocate_section): Use it to correctly handle symbols
1493 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
1494 entries for symbols that are forced to be local.
1496 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
1498 * elfxx-mips.c (_bfd_mips_relax_section): New function.
1499 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
1500 * elfn32-mips.c, elf64-mips.c: Use it.
1502 2003-03-25 Stan Cox <scox@redhat.com>
1503 Nick Clifton <nickc@redhat.com>
1505 Contribute support for Intel's iWMMXt chip - an ARM variant:
1507 * archures.c: Add bfd_mach_arm_iWMMXt.
1508 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
1509 * bfd-in2.h: Regenerate.
1510 * libbfd.h: Regenerate.
1511 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
1512 object files to be linked with XScale ones.
1513 (coff_arm_final_link_postscript): Update note section.
1514 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
1515 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
1516 after identifying a coff binary.
1517 * cpu-arm.c (processors): Add iWMMXt.
1518 (arch_inf): Likewise.
1519 * elf32-arm.h (arm_object_p): Handle note section.
1520 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
1521 be linked with XScale ones.
1522 (elf32_arm_section_flags): New function: Set flags on note section.
1523 (elf32_arm_final_write_processing): Handle note section.
1525 2003-03-21 DJ Delorie <dj@redhat.com>
1527 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
1528 _bfd_elf_rela_local_sym.
1530 2003-03-20 H.J. Lu <hjl@gnu.org>
1532 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
1535 2003-03-20 Nick Clifton <nickc@redhat.com>
1537 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
1538 $idata5 in case bfd_coff_final_link is not called.
1540 2003-03-19 Jakub Jelinek <jakub@redhat.com>
1542 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
1544 (canon_reloc_count): Define.
1545 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
1546 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
1548 (sparc64_elf_canonicalize_reloc): New routine.
1549 (bfd_elf64_canonicalize_reloc): Define.
1551 2003-03-18 Jakub Jelinek <jakub@redhat.com>
1553 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
1554 againt mergeable sections. Take r_addend into account when caching
1557 2003-03-18 Richard Henderson <rth@redhat.com>
1559 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
1560 local symbols that have no dyninfo.
1562 2003-03-14 Gene Smith <gene.smith@siemens.com>
1564 * ieee.c (ieee_write_expression): Handle the case where symbol is
1566 General formatting improvements.
1568 2003-03-13 Nick Clifton <nickc@redhat.com>
1570 * configure.in (LINGUAS): Add zh_CN.
1571 * configure: Regenerate.
1572 * po/zh_CN.po: New file.
1574 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
1576 * aout-cris.c (BYTES_IN_WORD): Don't define.
1577 aout-encap.c: Likewise.
1578 aout-ns32k.c: Likewise.
1579 aout-tic30.c: Likewise.
1580 hp300bsd.c: Likewise.
1581 i386aout.c: Likewise.
1582 i386dynix.c: Likewise.
1583 i386linux.c: Likewise.
1584 i386lynx.c: Likewise.
1585 i386mach3.c: Likewise.
1586 m68k4knetbsd.c: Likewise.
1587 m68klinux.c: Likewise.
1588 m68klynx.c: Likewise.
1589 m68knetbsd.c: Likewise.
1590 m88kmach3.c: Likewise.
1591 mipsbsd.c: Likewise.
1592 newsos3.c: Likewise.
1593 sparclinux.c: Likewise.
1594 sparclynx.c: Likewise.
1595 sparcnetbsd.c: Likewise.
1596 vaxbsd.c: Likewise. Fix comment formatting.
1598 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
1600 * Reverted 2003-03-02's patch.
1602 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
1604 * elf64-mips.c (mips_elf64_canonicalize_reloc,
1605 mips_elf64_get_dynamic_reloc_upper_bound,
1606 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
1607 (bfd_elf64_get_canonicalize_reloc,
1608 bfd_elf64_get_dynamic_reloc_upper_bound,
1609 bfd_elf64_canonicalize_dynamic_reloc): Define.
1610 (mips_elf64_slurp_reloc_table): Support dynamic.
1611 (mips_elf64_slurp_one_reloc_table): Adjust.
1613 2003-03-12 Nick Clifton <nickc@redhat.com>
1615 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
1616 'index' to 'offset' in test for zero value.
1618 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
1620 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
1621 dynamic relocations pointing to local or section symbols, use the
1622 NULL symbol instead. Document the choice to not emit an
1623 additional R_MIPS_64 relocation.
1625 2003-03-11 Alan Modra <amodra@bigpond.net.au>
1627 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
1628 zero index dynamic tls relocs generated for the GOT. Tidy code.
1629 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
1630 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1632 2003-03-07 Alan Modra <amodra@bigpond.net.au>
1634 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
1635 a tls_get_addr call.
1637 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
1638 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
1639 ELF_LINK_NON_GOT_REF from weakdef.
1640 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
1641 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
1642 ELF_LINK_NON_GOT_REF from weakdef.
1643 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1644 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
1645 ELF_LINK_NON_GOT_REF from weakdef.
1647 2003-03-06 Jakub Jelinek <jakub@redhat.com>
1648 Andrew Haley <aph@redhat.com>
1650 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
1651 output is relocateable.
1653 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
1655 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
1658 2003-03-06 Alan Modra <amodra@bigpond.net.au>
1660 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
1662 (ELIMINATE_COPY_RELOCS): Define to zero.
1663 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
1664 TLSLD relocs. Report reloc types on a number of errors. Optimize
1665 LOCAL24PC check for non-local syms. Don't capitalize error messages.
1666 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
1667 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
1668 calculating TLSLD relocs. Report reloc types on a number of errors.
1669 Don't capitalize error messages.
1671 2003-03-03 H.J. Lu <hjl@gnu.org>
1673 * elfxx-ia64.c (USE_BRL): Removed.
1676 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
1678 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
1679 relocation (no special function), and make it non-partial_inplace.
1680 (sh_elf_relax_section): When creating a bsr, use a consistent value
1681 no matter if the symbol is extern or not; set addend to -4.
1682 Don't swap load / non-load instructions for SH4.
1683 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
1684 rather than if the symbol is external to determine if adjusting the
1685 offset makes sense. Adjust the addend too if appropriate.
1686 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
1689 2003-03-03 Nick Clifton <nickc@redhat.com>
1691 * po/da.po: Installed latest translation.
1693 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1695 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
1696 R_MIPS_PC16 to rightshift 2.
1697 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
1698 (bfd_elf32_bfd_reloc_type_lookup): Support
1699 BFD_RELOC_MIPSEMB_16_PCREL_S2.
1700 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
1701 R_MIPS_PC16 to rightshift 2.
1702 (mips_elf64_howto_table_rela): Likewise.
1703 (mips_reloc_map): Map to rightshifted BFD reloc.
1704 * elfn32-mips.c: The same as in elf64-mips.c.
1705 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
1706 (mips_elf_calculate_relocation): Handle rightshifted addends for
1708 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
1709 MIPS Embedded PIC. Remove superfluous empty COMMENT.
1710 * libbfd.h: Regenerate.
1711 * bfd-in2.h: Regenerate.
1713 2003-02-28 Richard Henderson <rth@redhat.com>
1715 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
1716 for ltoff22x relaxation.
1718 2003-03-01 Alan Modra <amodra@bigpond.net.au>
1720 * bfd-in.h (_bfd): Don't define.
1721 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
1723 * bfd-in2.h: Regenerate.
1725 2003-02-27 Richard Henderson <rth@redhat.com>
1727 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
1728 (elfNN_ia64_check_relocs): Set it.
1729 (allocate_global_data_got): Check it.
1730 (allocate_local_got): Likewise.
1731 (allocate_dynrel_entries): Likewise.
1732 (elfNN_ia64_relax_ldxmov): New.
1733 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
1734 (elfNN_ia64_choose_gp): Split out from ...
1735 (elfNN_ia64_final_link): ... here.
1737 2003-02-27 Andrew Cagney <cagney@redhat.com>
1739 * bfd.c (struct bfd): Rename "struct _bfd".
1740 * bfd-in.h: Update copyright.
1741 (struct bfd): Rename "struct _bfd".
1742 (_bfd): Define for backward compatibility.
1743 * bfd-in2.h: Regenerate.
1745 2003-02-25 Alan Modra <amodra@bigpond.net.au>
1747 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
1748 and rel_hdr2 when initially counting input relocs rather than after
1749 creating output reloc sections.
1750 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
1753 * Makefile.am: Run "make dep-am".
1754 * Makefile.in: Regenerate.
1756 2003-02-24 Kris Warkentin <kewarken@qnx.com>
1758 * elf.c (elfcore_read_notes): Add check for QNX style core file.
1759 (elfcore_grog_nto_note): New function.
1760 (elfcore_grog_nto_gregs): New function.
1761 (elfcore_grog_nto_status): New function.
1763 2003-02-24 Alan Modra <amodra@bigpond.net.au>
1765 * elflink.c (_bfd_elf_create_got_section): Check existing .got
1766 section flags before concluding that we've already been called.
1767 Don't use register keyword.
1768 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
1769 (_bfd_elf_create_linker_section): Formatting.
1771 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
1773 * coff-h8300.c: Fix typo: intial -> initial.
1774 * coff-ppc.c: Likewise.
1776 2003-02-20 Alan Modra <amodra@bigpond.net.au>
1778 * elf32-ppc.c: Formatting.
1779 (allocate_dynrelocs): LD and GD relocs against the same sym need
1780 separate GOT entries.
1781 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
1784 2003-02-19 Alan Modra <amodra@bigpond.net.au>
1786 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
1787 removal. Localize vars. Remove unnecessary dynobj test.
1788 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
1790 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1792 (elf_i386_relocate_section): Likewise.
1793 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
1794 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
1795 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
1796 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
1797 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
1798 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
1799 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
1800 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
1803 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
1804 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
1806 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
1807 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1808 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1809 and optimize. Use ELIMINATE_COPY_RELOCS.
1810 (ppc64_elf_relocate_section): Likewise.
1812 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
1813 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
1814 (ELIMINATE_COPY_RELOCS): Define.
1815 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
1816 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1817 (MUST_BE_DYN_RELOC): Define.
1818 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1819 and optimize. Trim dyn_relocs.
1820 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
1821 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
1822 track of pc_rel dyn relocs.
1823 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
1824 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
1825 allocate_dynrelocs. Don't recalculate "sec".
1827 2003-02-18 Alan Modra <amodra@bigpond.net.au>
1829 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
1830 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
1831 on invalid LD relocs.
1832 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
1833 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
1834 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
1836 * elf32-ppc.h: New file.
1837 * elf32-ppc.c: Include elf32-ppc.h.
1838 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
1839 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
1840 Add "tls_mask" field.
1841 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
1842 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
1843 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
1844 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
1845 Make use of htab shortcuts throughout file.
1846 (ppc_elf_link_hash_newfunc): Init tls_mask field.
1847 (ppc_elf_link_hash_table_create): Init new fields.
1848 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
1849 (ppc_elf_howto_raw): Add tls relocs.
1850 (ppc_elf_reloc_type_lookup): Handle them.
1851 (ppc_elf_unhandled_reloc): New function.
1852 (ppc_elf_create_got): Stash got section pointer in hash table,
1853 return status. Make .rela.got too.
1854 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
1855 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
1856 NON_GOT_REF set. Don't allocate space in .plt here..
1857 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
1858 not allocating plt entries unnecessarily. Allocate got entries here.
1859 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1860 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
1861 "info" during allocate_dynrelocs hash traversal. Use htab section
1862 shortcuts rather than searching for named sections. Get rid of
1863 "plt" and "strip" booleans.
1864 (update_local_sym_info, bad_shared_reloc): New functions.
1865 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
1866 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
1867 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
1868 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
1869 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
1870 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
1871 relocs that might use a plt entry. Set NON_GOT_REF too.
1872 Enumerate all do-nothing relocs.
1873 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
1874 tls relocs and all plt relocs.
1875 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
1876 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
1877 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
1879 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
1880 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
1881 entries and got relocs here. Warn on non-zero got reloc addend.
1882 Split out branch taken/not taken reloc code into a separate switch
1883 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
1884 Split out HA reloc adjustments to separate switch statement. Don't
1885 warn on reloc overflow if we've already warned about undefined.
1886 Don't rebuild sym name when reporting errors. Report all possible
1887 errors from _bfd_final_link_relocate.
1888 (bfd_elf32_bfd_final_link): Don't define.
1890 2003-02-18 Alan Modra <amodra@bigpond.net.au>
1892 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
1893 rebuild sym name when reporting errors.
1895 2003-02-17 Nick Clifton <nickc@redhat.com>
1897 * elflink.h (elf_link_output_extsym): Only check
1898 allow_shlib_undefined for shared libraries.
1899 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
1900 of allow_shlib_undefined.
1901 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1902 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1903 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1904 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1905 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1906 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1907 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1908 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1909 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1910 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1911 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1912 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1913 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1914 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1915 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1916 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1918 2003-02-17 Nick Clifton <nickc@redhat.com>
1920 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
1921 address field to use in the comparison.
1922 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
1924 2003-02-14 Bob Wilson <bob.wilson@acm.org>
1926 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
1927 backends when checking if the generic ELF target should be used.
1929 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
1930 outside of functions, treat values as absolute addresses.
1932 * bfd.c: Change embedded documentation to use consistent indentation
1933 and to split up long lines. Change informal style of description
1934 for functions lacking real documentation.
1935 * coffcode.h: Break up long lines in embedded documentation.
1936 * format.c: Likewise.
1937 * targets.c: Likewise.
1938 * libcoff.h: Regenerate.
1939 * bfd-in2.h: Regenerate.
1941 2003-02-14 Alan Modra <amodra@bigpond.net.au>
1943 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
1944 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
1945 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
1946 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
1947 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
1948 (group_sections): Don't share a stub section if stubs are for a large
1949 section. Adjust comment.
1950 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
1951 !stubs_always_before_branch.
1952 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
1953 treat undefined and undefweak specially when processing dyn relocs.
1955 2003-02-13 Jakub Jelinek <jakub@redhat.com>
1957 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
1959 2003-02-13 Nick Clifton <nickc@redhat.com>
1961 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
1962 in computation of offset to insert into BL instruction.
1964 2003-02-11 Uwe Stieber <uwe@wwws.de>
1966 * config.bfd: Add support for kaOS as cross build target system.
1968 2003-02-11 Alan Modra <amodra@bigpond.net.au>
1970 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
1971 .__tls_get_addr too.
1972 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
1974 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
1976 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
1977 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
1978 (sh_elf_link_hash_newfunc): Remove the initialization of
1980 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
1981 for which tls_tpoff32 flag is set.
1982 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
1983 of the symbol includes the entry matched with the input_section
1984 and having tls_tpoff32 flag on. When linking statically, set
1985 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
1986 is defined in this executable.
1987 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
1989 2003-02-10 Jakub Jelinek <jakub@redhat.com>
1991 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
1992 even if there is just non-empty .rela.plt.
1994 2003-02-10 Nick Clifton <nickc@redhat.com>
1996 * archures.c (bfd_mach_arm_ep9312): Define.
1997 * bfd-in2.h: Regenerate.
1998 * cpu-arm.c (processors[]): Add ep9312.
1999 (bfd_arm_arch): Add ep9312.
2000 * elf32-arm.h (elf32_arm_merge_private_data): Update error
2001 messages and add test for Maverick floating point support.
2002 (elf32_arm_print_private_bfd_data): Handle
2003 EF_ARM_MAVERICK_FLOAT flag.
2004 (elf32_arm_object_p): New function.
2005 (elf_backend_object_p): Define.
2007 2003-02-10 Alan Modra <amodra@bigpond.net.au>
2009 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
2010 variables, structure fields or function params to tls_mask or
2011 similar to better reflect usage.
2012 (struct got_entry): Comment.
2013 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
2014 (get_tls_mask): Rename from get_tls_type.
2016 2003-02-09 Alan Modra <amodra@bigpond.net.au>
2018 * elf64-ppc.c (TLS_GD_LD): Don't define..
2019 (TLS_GD): ..define this instead and update all uses.
2020 (TLS_TPRELGD): Define.
2021 (ppc64_elf_link_hash_table_create): Tweak initialization of
2022 init_refcount and init_offset.
2023 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
2024 Mark second slot of GD or LD toc entries.
2025 (get_tls_type): Return an int. Distinguish toc GD and LD entries
2026 from other tls types.
2027 (ppc64_elf_tls_setup): New function, split out from..
2028 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
2029 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
2030 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
2031 return value to properly decide whether toc GD and LD entries can
2032 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
2033 to determine GD or LD rather than looking at TLS_LD flag. Don't
2034 attempt to adjust got entry tls_type here..
2035 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
2036 look for possible merges.
2037 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
2039 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
2040 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
2041 Make use of return value from get_tls_type to properly detect GD and
2042 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
2043 handle tls_get_addr removal when looking at REL24 relocs, do it when
2044 looking at the previous reloc. Check reloc after DTPMOD64 to determine
2046 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
2048 2003-02-08 Alan Modra <amodra@bigpond.net.au>
2050 * elf32-hppa.c (group_sections): Don't share a stub section if
2051 stubs are for a large section.
2053 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
2054 stubs if !stubs_always_before_branch.
2056 2003-02-07 Nick Clifton <nickc@redhat.com>
2058 * elf.c (swap_out_syms): Generate an error message if an
2059 equivalent output section cannot be found for a symbol.
2061 2003-02-07 Jakub Jelinek <jakub@redhat.com>
2063 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
2064 local_got_entries is NULL.
2066 2003-02-06 Andreas Schwab <schwab@suse.de>
2068 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
2069 (read_value): Add parameter is_signed, use signed extraction if
2070 the value is signed.
2071 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
2072 encoding to read_value.
2074 2003-02-06 Alan Modra <amodra@bigpond.net.au>
2076 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
2077 plt info when called to transfer weak sym info.
2079 2003-02-05 Alan Modra <amodra@bigpond.net.au>
2081 * reloc.c: Add PPC and PPC64 TLS relocs.
2082 * libbfd.h: Regenerate.
2083 * bfd-in2.h: Regenerate.
2084 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
2085 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
2086 against a 32 bit field.
2087 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
2088 (_ppc64_elf_section_data): Add t_symndx and comments.
2089 (ppc64_elf_section_data): Use elf_section_data macro.
2090 (ppc64_elf_new_section_hook): American spelling.
2091 (struct got_entry, struct plt_entry): New.
2092 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
2093 (struct ppc_stub_hash_entry): Add "addend" field.
2094 (struct ppc_link_hash_entry): Add "tls_type".
2095 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2096 TLS_EXPLICIT): Define.
2097 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
2098 (link_hash_newfunc): Init new fields.
2099 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
2100 init_offset to NULL.
2101 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
2102 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
2104 (update_local_sym_info, update_plt_info): New functions.
2105 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
2106 handling to use got.glist rather than got.refcount. Likewise for PLT.
2107 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
2108 (func_desc_adjust): Adjust for new PLT list.
2109 (ppc64_elf_adjust_dynamic_symbol): Likewise.
2110 (get_sym_h, get_tls_type): New functions.
2111 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
2112 (ppc64_elf_tls_optimize): New function.
2113 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
2115 (ppc64_elf_size_dynamic_sections): Likewise.
2116 (ppc_type_of_stub): Adjust for new PLT list.
2117 (ppc_build_one_stub): Likewise.
2118 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
2120 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
2121 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
2122 init GOT entries that have a reloc. Generate GOT relocs here..
2123 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
2124 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
2126 2003-02-04 Andreas Schwab <schwab@suse.de>
2128 * elf32-m68k.c (elf_m68k_hash_entry): Define.
2129 (elf_m68k_link_hash_traverse): Remove.
2130 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
2131 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
2133 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
2135 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
2136 instead of elf_m68k_link_hash_traverse.
2137 (elf_m68k_discard_copies): Change first parameter to pointer to
2138 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
2139 elf_m68k_link_hash_entry is needed.
2141 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2143 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
2144 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
2145 "got" union, and declare as gotplt_union. Use gotplt_uinion for
2147 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
2148 Add "init_offset" field.
2149 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
2150 (elf_local_got_ents): Declare.
2151 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
2153 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
2154 (_bfd_elf_link_hash_table_init): Set "init_offset".
2155 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
2157 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
2159 * elf.c (bfd_elf_local_sym_name): Split out from..
2160 (group_signature): ..here.
2161 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
2163 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2165 * elf-bfd.h (enum elf_link_info_type): Remove.
2166 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
2167 to struct sec. Remove linkonce_p field.
2168 (elf_linkonce_p): Delete.
2169 (elf_discarded_section): Update for sec_info_type change.
2170 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
2171 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
2172 (ELF_INFO_TYPE_NONE): Define.
2173 (ELF_INFO_TYPE_STABS): Define.
2174 (ELF_INFO_TYPE_MERGE): Define.
2175 (ELF_INFO_TYPE_EH_FRAME): Define.
2176 (ELF_INFO_TYPE_JUST_SYMS): Define.
2177 (STD_SECTION): Update struct sec initializer.
2178 * ecoff.c (bfd_debug_section): Likewise.
2179 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
2180 * elflink.h: Likewise.
2181 * elf-eh-frame.c: Likewise.
2182 * elf64-alpha.c: Likewise.
2183 * elfxx-ia64.c: Likewise.
2184 * elfxx-mips.c: Likewise.
2185 * bfd-in2.h: Regenerate.
2187 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
2188 referring to used_by_bfd.
2189 * elf64-sparc.c (sec_do_relax): Likewise.
2190 * elf64-mmix.c (mmix_elf_section_data): Likewise.
2191 * elfxx-mips.c (mips_elf_section_data): Likewise.
2192 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
2193 (ieee_get_section_contents): Likewise.
2194 (ieee_new_section_hook): Formatting.
2195 (ieee_canonicalize_reloc): Remove commented out code.
2196 * mmo.c (mmo_section_data): Define. Use throughout file.
2197 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
2199 2003-01-31 Graydon Hoare <graydon@redhat.com>
2201 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
2202 * Makefile.in: Regenerate.
2203 * opncls.c (calc_crc32, get_debug_link_info,
2204 seperate_debug_file_exists, find_seperate_debug_file): New
2206 (bfd_follow_gnu_debuglink): New function. Follow the pointer
2207 contained inside a .gnu_debuglink section.
2208 * bfd-in2.h: Regenerate.
2210 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
2212 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
2213 entry->abfd when it's NULL.
2215 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2217 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
2218 _bfd_elf_section_offset returning -2 the same way as -1.
2220 * elfxx-mips.c (mips_elf_multi_got): New function.
2221 (struct mips_got_entry): Make symndx and gotidx signed. Moved
2222 addend into union along with address and link hash entry.
2223 (struct mips_got_info): Added bfd2got and next.
2224 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
2225 (mips_elf_got_section, mips_elf_create_got_section): Use
2226 SEC_EXCLUDE bit to tell whether we really need the got
2227 section. Take boolean arguments to disregard an excluded
2228 section, or to create it as excluded. Adjust all callers.
2229 Use mips_elf_got_section all over.
2230 (mips_elf_local_got_index, mips_elf_got_page,
2231 mips_elf_got16_entry): Take input bfd as argument, and pass it
2232 on to mips_elf_create_local_got_entry.
2233 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
2234 Take input bfd as argument, and manage entries in the
2236 (mips_elf_got_offset_from_index): Take input bfd as argument,
2237 and use it to adjust the GP offset of the bfd.
2238 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
2239 unreferenced GOT entries of global symbols to the end.
2240 (mips_elf_record_global_got_symbol): Take input bfd as
2241 argument. Add entries to the master GOT hash table.
2242 (struct mips_elf_bfd2got_hash): New.
2243 (struct mips_elf_got_per_bfd_arg): New.
2244 (struct mips_elf_set_global_got_offset_arg): New.
2245 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
2246 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
2247 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
2248 mips_elf_merge_gots, mips_elf_set_global_got_offset,
2249 mips_elf_resolve_final_got_entry,
2250 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
2251 mips_elf_got_for_ibfd): New functions.
2252 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
2253 (MIPS_ELF_GOT_MAX_SIZE): New macro.
2254 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
2255 (mips_elf_got_entry_hash): Take new fields into account. Use
2256 mips_elf_hash_bfd_vma.
2257 (mips_elf_got_entry_eq): Take new fields into account.
2258 (mips_elf_create_got_section): Initialize new fields.
2259 (mips_elf_calculate_relocation): Pass input_bfd to functions
2260 that now take it. Adjust gp for the input_bfd.
2261 (mips_elf_allocate_dynamic_relocation,
2262 mips_elf_create_dynamic_relocation,
2263 _bfd_mips_elf_create_dynamic_sections): Use...
2264 (mips_elf_rel_dyn_section): New function. Borrow code from...
2265 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
2266 now take it. Create the got section if needed, even if
2267 excluded, before recording a global got symbol. Move some
2269 (mips_elf_record_local_got_symbol): New fn.
2270 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
2271 Compute multi-got global entries offsets. Move GOT code to...
2272 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
2273 if the GOT is too big.
2274 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
2275 undefweak symbol to zero. Generate dynamic relocations for
2276 non-primary GOT entries for global symbols.
2277 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
2278 case. Generate dynamic relocations for local got entries.
2279 Sort dynamic relocations on N64 too, using...
2280 (sort_dynamic_relocs_64): New fns.
2281 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
2282 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
2284 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2286 * bfd.c (struct _bfd): Added id field.
2287 * opncls.c (_bfd_id_counter): New static variable.
2288 (_bfd_new_bfd): Use it.
2289 * bfd-in2.h: Rebuilt.
2291 2003-01-25 Alan Modra <amodra@bigpond.net.au>
2293 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
2295 2003-01-25 Jakub Jelinek <jakub@redhat.com>
2297 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
2298 (elf32_sparc_rev32_howto): New variable.
2299 (sparc_reloc_map): Add TLS relocs.
2300 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
2302 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
2304 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
2305 struct elf32_sparc_link_hash_table):
2307 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
2308 elf32_sparc_hash_table): Define.
2309 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
2310 create_got_section, elf32_sparc_create_dynamic_sections,
2311 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
2313 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
2315 (elf32_sparc_gc_sweep_hook): Likewise.
2316 (elf32_sparc_adjust_dynamic_symbol): Likewise.
2317 (elf32_sparc_size_dynamic_sections): Likewise.
2318 (elf32_sparc_relocate_section): Likewise.
2319 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
2321 (elf32_sparc_object_p): Allocate backend private object data.
2322 (bfd_elf32_bfd_link_hash_table_create,
2323 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
2324 elf_backend_can_refcount): Define.
2325 (elf_backend_create_dynamic_sections): Define to
2326 elf32_sparc_create_dynamic_sections.
2327 * reloc.c: Add SPARC TLS relocs.
2328 * bfd-in2.h, libbfd.h: Rebuilt.
2329 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
2330 (sparc_reloc_map): Likewise.
2332 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
2334 * bfd-in2.h: Regenerate.
2335 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
2336 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
2337 (elf_howto_table): Add TLS relocs.
2338 (elf_s390_reloc_type_lookup): Likewise.
2339 (elf_s390_link_hash_entry): Add tls_type.
2340 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
2342 (elf_s390_link_hash_table): Add tls_ldm_got.
2343 (link_hash_newfunc): Initialize tls_type.
2344 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
2345 (elf_s390_copy_indirect_symbol): Copy tls_type information.
2346 (elf_s390_check_relocs): Support TLS relocs.
2347 (elf_s390_gc_sweep_hook): Likewise.
2348 (allocate_dynrelocs): Likewise.
2349 (elf_s390_size_dynamic_sections): Likewise.
2350 (elf_s390_relocate_section): Likewise.
2351 (elf_s390_finish_dynamic_symbol): Likewise.
2352 (bfd_elf32_mkobject): Define for TLS.
2353 * elf64-s390.c: Same changes as for elf32-s390.c.
2354 * libbfd.h: Regenerate.
2355 * reloc.c: Add s390 TLS relocations.
2357 2003-01-24 Charles Lepple <clepple@ghz.cc>
2359 * aclocal.m4: Fix name of --enable-install-libbfd switch.
2361 2003-01-23 Nick Clifton <nickc@redhat.com>
2364 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
2365 * archures.c (bfd_mach_sh2e): Added.
2366 * bfd-in2.h: Rebuilt.
2367 * cpu-sh.c (arch_info_struct): Added SH2e.
2368 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
2370 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2372 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
2373 dynindx to an int. Rearrange for better packing.
2374 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
2375 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
2376 * elf32-sh64.h: New. Split out from include/elf/sh.h.
2377 (struct _sh64_elf_section_data): New struct.
2378 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
2379 * elf32-sh64-com.c: Include elf32-sh64.h.
2380 * elf32-sh64.c: Likewise.
2381 (sh64_elf_new_section_hook): New function.
2382 (bfd_elf32_new_section_hook): Define.
2383 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
2384 (sh64_bfd_elf_copy_private_section_data): Likewise.
2385 (sh64_elf_final_write_processing): Likewise.
2386 * elf32-sparc.c (struct elf32_sparc_section_data): New.
2387 (elf32_sparc_new_section_hook): New function.
2388 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
2389 (sec_do_relax): Define.
2390 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
2391 (elf32_sparc_relocate_section): Likewise.
2392 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
2393 * elf64-mmix.c (struct _mmix_elf_section_data): New.
2394 (mmix_elf_section_data): Define. Use throughout file.
2395 (mmix_elf_new_section_hook): New function.
2396 (bfd_elf64_new_section_hook): Define.
2397 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
2398 (ppc64_elf_section_data): Define. Use throughout.
2399 (ppc64_elf_new_section_hook): New function.
2400 (bfd_elf64_new_section_hook): Define.
2401 * elf64-sparc.c (struct sparc64_elf_section_data): New.
2402 (sparc64_elf_new_section_hook): New function.
2403 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
2404 (sec_do_relax): Define.
2405 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
2406 (sparc64_elf_relocate_section): Likewise.
2407 (bfd_elf64_new_section_hook): Define.
2408 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
2409 * elfxx-mips.c (struct _mips_elf_section_data): New.
2410 (mips_elf_section_data): Define. Use throughout.
2411 (_bfd_mips_elf_new_section_hook): New function.
2412 (mips_elf_create_got_section): Don't alloc used_by_bfd.
2413 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
2414 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
2415 * Makefile.am: Run "make dep-am".
2416 * Makefile.in: Regenerate.
2418 2003-01-21 Richard Henderson <rth@redhat.com>
2420 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
2421 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
2422 (elf64_alpha_adjust_dynamic_symbol): Set them.
2423 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
2424 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
2425 symbol index when relaxing LDM to TPREL.
2426 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
2427 relocs, even if the target isn't locally defined.
2428 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
2429 (elf64_alpha_relocate_section): Likewise. Force TP-relative
2430 relocs vs symndx 0 to the tp base.
2432 2003-01-21 Fabio Alemagna <falemagn@aros.org>
2434 * config.bfd: Handle i[3456]86-*-aros*.
2436 2003-01-21 Andreas Schwab <schwab@suse.de>
2438 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
2439 (struct ppc_elf_link_hash_entry): Define.
2440 (ppc_elf_hash_entry): New function.
2441 (struct ppc_elf_link_hash_table): Define.
2442 (ppc_elf_hash_table): New function.
2443 (ppc_elf_link_hash_newfunc): New function.
2444 (ppc_elf_link_hash_table_create): New function.
2445 (ppc_elf_copy_indirect_symbol): New function.
2446 (allocate_dynrelocs): New function.
2447 (readonly_dynrelocs): New function.
2448 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
2449 relocs and determine DT_TEXTREL.
2450 (ppc_elf_check_relocs): Don't do that here, just count the
2452 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
2454 (bfd_elf32_bfd_link_hash_table_create): Define.
2455 (elf_backend_copy_indirect_symbol): Define.
2457 2003-01-21 Richard Henderson <rth@redhat.com>
2459 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
2460 TPREL also get a reloc if shared. Remove SREL support.
2461 (elf64_alpha_emit_dynrel): New.
2462 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
2463 and GOTTPREL relocs to local symbols against the tp base.
2464 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
2466 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
2467 use count before clobbering r_type.
2468 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
2469 ordering would mean dataflow inspection is necessary.
2471 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
2473 * coffcode.h (coff_set_flags): Added get/set arch hooks.
2475 2003-01-20 Fabio Alemagna <falemagn@aros.org>
2477 * elf32-sh.c: Treat elfNN_bed like other macros defined in
2478 elfxx-target.h and #undef it before #define'ing it.
2479 * elf32-i386.c: Likewise.
2480 * elf32-sh64.c: Likewise.
2481 * elf64-alpha.c: Likewise.
2482 * elf64-sh64.c: Likewise.
2484 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2486 * bfd-in2.h: Regenerate.
2487 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
2488 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
2489 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
2490 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
2491 R_390_PLTOFF32 and R_390_PLTOFF64.
2492 (elf_s390_reloc_type_lookup): Likewise.
2493 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
2494 of GOTPLT references to a function.
2495 (link_hash_newfunc): Initialize gotplt_refcount.
2496 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
2497 and creation of the got section out of the main switch. Add support
2498 for the gotoff, gotplt and pltoff relocations.
2499 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
2501 (elf_s390_adjust_gotplt): New function.
2502 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
2504 (allocate_dynrelocs): Add comment.
2505 (elf_s390_relocate_section): Change r_type to unsigned. Add support
2506 for gotoff, gotplt and pltoff relocations.
2507 * elf64-s390.c: Same changes as for elf32-s390.c.
2508 * libbfd.h: Regenerate.
2509 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
2510 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
2511 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
2512 and BFD_RELOC_390_PLTOFF64.
2514 2003-01-18 Jakub Jelinek <jakub@redhat.com>
2516 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
2517 R_IA64_TPREL64[LM]SB against non-global symbol properly.
2519 2003-01-16 Jakub Jelinek <jakub@redhat.com>
2521 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
2522 self_dtpmod_done and self_dtpmod_offset.
2523 (allocate_global_data_got): Only use one got entry for all
2524 dtpmod relocs against local symbols.
2525 (allocate_dynrel_entries): Only need .rela.got entry for
2526 dtpmod against global symbol.
2527 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
2528 Reserve space in .rela.got for the local dtpmod entry.
2529 (set_got_entry): Initialize the common local dtpmod .got entry.
2530 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
2531 and R_IA_64_DTPREL64MSB.
2533 2003-01-16 Alan Modra <amodra@bigpond.net.au>
2535 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
2536 (R_PPC_*): Rename all occurrences to R_PPC64_*.
2537 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
2538 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
2539 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
2540 relative relocs, not with absolute ones.
2541 * Makefile.am: Run "make dep-am".
2542 * Makefile.in: Regenerate.
2543 * po/SRC-POTFILES.in: Regenerate.
2545 2003-01-15 Andreas Schwab <schwab@suse.de>
2547 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
2548 relocation against a non-allocated readonly section.
2550 2003-01-10 Alan Modra <amodra@bigpond.net.au>
2552 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
2553 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
2555 2002-01-08 Klee Dienes <kdienes@apple.com>
2557 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
2558 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
2559 * Makefile.in: Regenerate.
2561 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
2563 * elfn32-mips.c (prev_reloc_section): New.
2564 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
2565 (SET_RELOC_ADDEND): Parenthesize macro argument.
2567 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
2569 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
2570 adjust addil instructions if the symbol has no section.
2572 2003-01-07 DJ Delorie <dj@redhat.com>
2574 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
2577 2003-01-07 Andreas Schwab <schwab@suse.de>
2579 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
2580 PC relative relocations.
2581 (elf_m68k_discard_copies): Set it here instead.
2583 2002-01-02 Ben Elliston <bje@redhat.com>
2584 Jeff Johnston <jjohnstn@redhat.com>
2586 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
2587 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
2588 (BFD32_BACKENDS): Add elf32-iq2000.lo.
2589 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
2590 (cpu-iq2000.lo): New target.
2591 * Makefile.in: Regenerate.
2592 * config.bfd: Handle iq2000-*-elf.
2593 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
2594 (bfd_archures_list): Add bfd_iq2000_arch.
2595 * configure.in: Handle bfd_elf32_iq2000_vec.
2596 * configure: Regenerate.
2597 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
2598 and BFD_RELOC_IQ2000_UHI16.
2599 * targets.c (bfd_elf32_iq2000_vec): Declare.
2600 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
2601 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
2602 * cpu-iq2000.c: New file.
2603 * elf32-iq2000.c: Likewise.
2604 * libbfd.h: Regenerate.
2605 * bfd-in2.h: Likewise.
2607 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
2609 * elfxx-mips.c: Include libiberty.h.
2610 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
2611 (mips_set_isa_flags): New function, split out from...
2612 (_bfd_mips_elf_final_write_processing): ...here. Only call
2613 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
2614 (mips_mach_extensions): New array.
2615 (mips_32bit_flags_p): New function.
2616 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
2617 Use mips_32bit_flags_p to check if one binary is 32-bit and the
2618 other is 64-bit. When adopting IBFD's architecture, adopt the
2619 bfd_mach as well as the flags.
2621 2003-01-02 Nick Kelsey <nickk@ubicom.com>
2623 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
2624 fix internal errors, fix bad code generation, fix incorrect stabs
2625 information, and improve ability to eliminate redundant page
2626 instructions. Added code to ip2k_final_link_relocate to self-verify
2627 the linker relaxation. Fix formatting problems.
2629 2002-12-30 Chris Demetriou <cgd@broadcom.com>
2631 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
2632 * archures.c (bfd_mach_mipsisa32r2): New define.
2633 * bfd-in2.h: Regenerate.
2634 * cpu-mips.c (I_mipsisa32r2): New enum value.
2635 (arch_info_struct): Add entry for I_mipsisa32r2.
2636 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
2637 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
2638 (_bfd_mips_elf_final_write_processing): Add
2639 bfd_mach_mipsisa32r2 case.
2640 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
2641 binaries marked as using MIPS32 Release 2.
2643 2002-12-30 Dmitry Diky <diwil@mail.ru>
2645 * Makefile.am: Add msp430 target.
2646 * configure.in: Likewise.
2647 * Makefile.in: Regenerate.
2648 * configure: Regenerate.
2649 * archures.c: Add msp430 architecture vector.
2650 * config.bfd: Likewise.
2651 * reloc.c: Add msp430 relocs.
2652 * targets.c: Add msp320 target.
2653 * cpu-msp430.c: New file: msp430 cpu detection.
2654 * elf32-msp430.c: New file: msp430 reloc processing.
2655 * bfd-in2.h: Regenerate.
2656 * libbfd.h: Regenerate.
2658 2002-12-28 Jakub Jelinek <jakub@redhat.com>
2660 * elf.c (elf_sort_sections): Don't reorder .tbss.
2661 (assign_file_positions_for_segments): Only adjust off/voff
2662 for increased alignment in PT_LOAD or PT_NOTE segment,
2663 but adjust p_filesz for .tbss too. in PT_LOAD consider
2664 .tbss to have zero memory size.
2665 (copy_private_bfd_data) [SECTION_SIZE]: Define.
2666 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
2667 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
2668 into PT_TLS segment. Never put SHF_TLS sections in
2669 segments other than PT_TLS or PT_LOAD.
2671 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
2674 2002-12-23 DJ Delorie <dj@redhat.com>
2676 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
2678 2002-12-23 Alan Modra <amodra@bigpond.net.au>
2680 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
2682 2002-12-23 Nick Clifton <nickc@redhat.com>
2684 * archures.c (bfd_arch_get_compatible): Add third parameter
2685 'accept_unknowns'. Only accept unknown format BFDs if
2686 accept_unknowns is true, or if the format is "binary".
2687 * bfd-in2.h: Regenerate.
2689 2002-12-21 Nick Clifton <nickc@redhat.com>
2691 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
2692 that subtracted 8 from pc relative relocations.
2694 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
2696 * coff-h8300.c: Fix comment typos.
2697 * coffcode.h: Likewise.
2698 * cpu-cris.c: Likewise.
2699 * elf32-vax.c: Likewise.
2700 * genlink.h: Likewise.
2701 * linker.c: Likewise.
2703 * tekhex.c: Likewise.
2704 * vms-misc.c: Likewise.
2706 2002-12-20 DJ Delorie <dj@redhat.com>
2708 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
2709 * libbfd.h: Regenerate.
2710 * bfd-in2.h: Regenerate.
2711 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
2712 (xstormy16_reloc_map): Add R_XSTORMY16_12.
2714 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
2716 * doc/bfdint.texi: Fix typos.
2718 2002-12-20 Paul Eggert <eggert@twinsun.com>
2720 Port to POSIX 1003.1-2001.
2721 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
2722 * configure.in (build-warnings): Likewise.
2723 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
2724 * aclocal.m4: Regenerate.
2725 * config.in: Regenerate.
2726 * configure: Regenerate.
2728 2002-12-19 Alan Modra <amodra@bigpond.net.au>
2730 * coff-h8300.c: Include libiberty.h.
2731 (h8300_reloc16_extra_cases): Check the hash table creator before
2732 referencing h8300 specific fields. Stash the hash table pointer
2733 in a local var. Comment typo fixes.
2734 (h8300_bfd_link_add_symbols): Likewise.
2736 * reloc.c (struct reloc_howto_struct): Revise src_mask and
2738 * bfd-in2.h: Regenerate.
2740 2002-12-18 Alan Modra <amodra@bigpond.net.au>
2742 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
2743 code a little. Comment on dynamic relocs against section symbols.
2745 2002-12-17 Roger Sayle <roger@eyesopen.com>
2747 * configure.host (ia64-*-hpux*): Support 64 bit targets using
2748 the HP compiler's "long long".
2750 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
2752 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
2753 and R_XSTORMY16_HI16) howto entries.
2754 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
2755 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
2756 determine the start of the second reloc table.
2758 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
2760 * ecofflink.c: Fix the reading of the debugging information
2761 of Tru64/Alpha binaries that are produced by recent Compaq
2763 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
2765 (lookup_line): Because of the strange information sometimes
2766 generated by Compaq's recent compilers, change how the FDR
2767 table is searched so that PDRs (procedure descriptors) are
2768 correctly found. Note that this change is really more of a hack;
2769 however, I have included extensive documentation as to why
2770 this is the best solution short of an extensive rewrite or
2772 (fdrtab_lookup): Add comments to explain the algorithm.
2774 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2776 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
2777 initializers to match struct declaration.
2779 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2781 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
2782 * elf.c (get_program_header_size): Likewise.
2783 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
2784 (m32r_elf_generic_reloc): Likewise.
2785 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
2786 * elflink.h (elf_bfd_discard_info): Likewise.
2788 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2790 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
2791 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
2792 DT_RELSZ adjustment, not output section. Avoid writing tags when
2793 unchanged. Don't assume linker script is sane, adjust DT_REL too.
2794 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
2795 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
2796 DT_RELASZ adjustment, not output section. Avoid writing tags when
2797 unchanged. Adjust DT_RELA.
2798 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
2799 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
2801 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2803 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
2806 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2808 * elfxx-mips.c (struct mips_got_entry): New.
2809 (struct mips_got_info): Added got_entries field.
2810 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
2811 (mips_elf_local_got_index, mips_elf_got_page,
2812 mips_elf_got16_entry): Re-implement in terms of new...
2813 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
2815 (mips_elf_highest): Warning clean-up.
2816 (mips_elf_create_got_section): Initialize got_entries.
2817 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
2819 (_bfd_mips_elf_size_dynamic_sections): Do not account for
2820 GOT_PAGE entries, since we now reuse GOT16 entries.
2822 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
2824 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
2825 read-only section that lies after .text and before .data to be
2826 written into the output file and included in a_text.
2827 (translate_to_native_sym_flags): If an otherwise unrepresentable
2828 section was merged with .text, convert its symbols to N_TEXT
2830 * libaout.h (aout_section_merge_with_text_p): New macro.
2832 2002-12-08 Alan Modra <amodra@bigpond.net.au>
2834 * bfd-in.h: Comment typo fix. Formatting.
2835 * bfd-in2.h: Regenerate.
2836 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
2837 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
2838 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
2840 2002-12-05 Richard Henderson <rth@redhat.com>
2842 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
2843 Only send PCREL21B though the plt. Fix installed reloc type.
2844 (elfNN_ia64_relocate_section): Give error for dynamic reloc
2845 against PCREL22 or PCREL64I; clean up error messages for
2848 2002-12-04 Kevin Buettner <kevinb@redhat.com>
2850 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
2852 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
2854 2002-12-04 David Mosberger <davidm@hpl.hp.com>
2856 * cpu-ia64-opc.c: Add operand constant "ar.csd".
2858 2002-12-04 H.J. Lu <hjl@gnu.org>
2860 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
2861 BFD address when constructing local name.
2863 2002-12-04 Andreas Schwab <schwab@suse.de>
2865 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
2867 (elf_m68k_link_hash_table_create): Initialize it.
2868 (elf_m68k_check_relocs): Handle symbols that are forced to be
2869 local due to visibility changes.
2870 (elf_m68k_adjust_dynamic_symbol): Likewise.
2871 (elf_m68k_size_dynamic_sections): Likewise.
2872 (elf_m68k_discard_copies): Likewise.
2873 (elf_m68k_relocate_section): Likewise.
2875 2002-12-04 Alan Modra <amodra@bigpond.net.au>
2877 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
2879 2002-12-04 Alan Modra <amodra@bigpond.net.au>
2881 * srec.c (srec_write_symbols): Restore '$' prefix to address
2882 accidentally removed in 2002-04-04 change.
2883 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
2885 2002-12-03 Nick Clifton <nickc@redhat.com>
2887 * elf32-ppc.c (apuinfo_list_init): New function.
2888 (apuinfo_list_add): New function: Add a value to the list.
2889 (apuinfo_list_length): New function: Return the number of
2891 (apuinfo_list_element): New function: Return a value on the
2893 (apuinfo_list_finish): New function: Free the resources used
2895 (ppc_elf_begin_write_processing): New function. Scan the
2896 input bfds for apuinfo sections.
2897 (ppc_elf_write_section): New function: Delay the creation of
2898 the contents of an apuinfo section in an output bfd.
2899 (ppc_elf_final_write_processing): New function. Create the
2900 contents of an apuinfo section in an output bfd.
2901 (elf_backend_begin_write_processing): Define.
2902 (elf_backend_final_write_processing): Define.
2903 (elf_backend_write_section): Define.
2905 2002-12-03 Richard Henderson <rth@redhat.com>
2907 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
2909 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2911 Fix PR savannah/1417:
2912 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
2913 branch if it goes to the start of the deleted region.
2915 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2917 * bfd-in2.h (bfd_mach_m6812): Rebuild.
2918 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
2919 bfd_mach_m6812s): Declare.
2921 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
2922 (_bfd_m68hc12_elf_set_private_flags): Call it.
2923 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
2924 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
2925 report microcontroller incompatibilities (HC12 vs HCS12).
2926 (elf_backend_object_p): Update.
2928 2002-11-30 Alan Modra <amodra@bigpond.net.au>
2930 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
2931 (enum bfd_boolean, boolean): Delete.
2932 (bfd_boolean): Typedef to an int.
2933 (FALSE, TRUE): Define.
2934 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
2935 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
2936 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
2937 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
2938 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
2939 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
2940 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
2941 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
2942 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
2943 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
2944 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
2945 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
2946 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
2947 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
2948 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
2949 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
2950 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
2951 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
2952 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
2953 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
2954 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
2955 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
2956 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
2957 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
2958 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
2959 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2960 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
2961 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
2962 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
2963 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2964 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
2965 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
2966 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
2967 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
2968 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
2969 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
2970 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
2971 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
2972 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
2973 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
2974 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
2975 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
2976 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
2977 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
2978 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
2979 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
2980 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
2981 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
2982 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
2983 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
2984 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
2985 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
2986 of bfd_boolean vars with TRUE/FALSE. Formatting.
2987 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
2989 2002-11-28 Alan Modra <amodra@bigpond.net.au>
2991 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
2992 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
2993 with Elf_Internal_Rela.
2994 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
2995 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
2996 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
2997 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2998 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
2999 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3000 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
3001 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3002 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3003 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
3004 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
3005 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
3007 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
3008 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
3009 Remove INLINE keyword.
3010 (elf_swap_reloc_in): Likewise. Also clear r_addend.
3011 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
3013 (elf_write_relocs): Consolidate REL and RELA code.
3014 (elf_slurp_reloc_table_from_section): Simplify REL code.
3015 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
3016 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
3017 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
3019 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
3020 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
3021 (elf_link_output_relocs): Likewise.
3022 (elf_reloc_link_order): Likewise.
3023 (elf_finish_pointer_linker_section): Likewise.
3024 (struct elf_link_sort_rela): Remove union.
3025 (elf_link_sort_cmp1): Update to suit.
3026 (elf_link_sort_cmp2): Here too.
3027 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
3028 over-allocation for int_rels_per_ext_rel != 1 case.
3029 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
3030 * elf32-i386.c: Likewise.
3031 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
3032 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
3033 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
3034 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
3035 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3036 elf64-sparc.c, elf64-x86-64.c: Likewise.
3037 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
3038 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
3039 bfd_elf32_swap_reloc_in.
3041 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
3042 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
3043 (mips_elf64_swap_reloc_in): Zero r_addend.
3044 (mips_elf64_be_swap_reloc_in): Likewise.
3045 (mips_elf64_slurp_one_reloc_table): Simplify.
3047 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
3048 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3049 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3051 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3053 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
3054 unresolved debugging relocs in dynamic applications.
3055 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3057 2002-11-26 Alan Modra <amodra@bigpond.net.au>
3059 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
3060 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
3061 on a relocatable link. Comment typos.
3062 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
3063 in the order they are declared. Clear elf_hash_value too.
3064 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
3065 eh_info and tls_segment.
3066 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
3067 sorted when discarding relocs by turning them into R_*_NONE.
3069 * libbfd.c (warn_deprecated): Comment spelling.
3070 * po/SRC-POTFILES.in: Regenerate.
3072 2002-11-21 Richard Henderson <rth@redhat.com>
3074 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
3075 arch's st_other bits when merging visibilities.
3076 (elf_link_output_extsym): Tidy clearing of visibility field.
3078 2002-11-21 Alan Modra <amodra@bigpond.net.au>
3080 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
3081 (SWAP_OUT_RELOC_OFFSET): Define.
3083 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
3085 * elf.c (_bfd_elf_link_hash_table_init): Make sure
3086 can_refcount is properly extended to the type of
3089 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
3091 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
3092 (_bfd_mips_elf_relocate_section): Use it.
3094 * elfxx-mips.c (MNAME): New macro.
3095 (_bfd_mips_elf_check_relocs): Use it.
3096 (_bfd_mips_elf_discard_info): Likewise.
3097 (_bfd_mips_elf_final_link): Likewise.
3099 2002-11-19 Alan Modra <amodra@bigpond.net.au>
3101 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
3102 rel_hdr.sh_size too.
3104 2002-11-18 Klee Dienes <kdienes@apple.com>
3106 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
3107 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
3108 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
3109 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
3110 Add dependencies for bfdwin.c, bfdio.c.
3111 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
3112 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
3113 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
3114 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
3115 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
3116 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
3117 bfd_get_size (moved from libbfd.c and bfd.c).
3118 * bfdwin.c New file. Contains _bfd_window_internal,
3119 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
3120 libbfd.c and bfd.c).
3121 * po/SRC-POTFILES.in: Regenerate.
3122 * po/bfd.pot: Regenerate.
3123 * libbfd.h: Regenerate.
3124 * bfd-in2.h: Regenerate.
3125 * aclocal.m4: Regenerate.
3126 * Makefile.in: Regenerate.
3127 * configure: Regenerate.
3129 2002-11-18 Klee Dienes <kdienes@apple.com>
3131 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
3133 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
3135 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
3136 jsr after a short jump.
3137 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3139 2002-11-15 Klee Dienes <kdienes@apple.com>
3141 * pef.c (bfd_pef_convert_architecture): Move declaration of
3142 ARCH_POWERPC and ARCH_M68K to the start of the function.
3144 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
3146 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
3148 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
3150 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
3151 For bpo_gregs_section->contents, allocate _raw_size, not
3154 2002-11-13 Klee Dienes <kdienes@apple.com>
3156 * config.bfd: Add entries for powerpc-*-darwin and cousins.
3158 2002-11-13 H.J. Lu <hjl@gnu.org>
3160 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
3162 2002-11-13 Klee Dienes <kdienes@apple.com>
3163 Alan Modra <amodra@bigpond.net.au>
3165 * bfd.c (struct bfd_preserve): New.
3166 (bfd_preserve_save): New function.
3167 (bfd_preserve_restore): Ditto.
3168 (bfd_preserve_finish): Ditto.
3169 * bfd-in2.h: Regenerate.
3170 * mach-o.c: Formatting.
3171 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
3172 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
3173 (bfd_mach_o_core_p): Ditto.
3174 (bfd_mach_o_scan): Pass in mdata.
3175 * mach-o.h (bfd_mach_o_scan): Update prototype.
3176 * pef.c: Formatting.
3177 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
3178 (bfd_pef_xlib_object_p): Ditto.
3179 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
3180 * pef.h (bfd_pef_scan): Update prototype.
3181 * xsym.c: Formatting, K&R fixes.
3182 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
3183 (bfd_sym_scan): New function split out from bfd_sym_object_p.
3184 * xsym.h (bfd_sym_scan): Declare.
3185 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
3186 * elfcore.h (elf_core_file_p): Likewise.
3187 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
3189 2002-11-12 Nick Clifton <nickc@redhat.com>
3191 * po/da.po: Updated Danish translation.
3193 2002-11-12 Alan Modra <amodra@bigpond.net.au>
3195 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
3196 relocatable link too.
3197 (elf_link_input_bfd): When emitting relocs, adjust offsets for
3198 eh_frame and stab sections. Zap deleted relocs.
3199 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
3200 (elf_bfd_discard_info): Run for relocatable link too.
3201 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
3203 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
3204 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
3206 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
3207 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
3208 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
3209 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
3210 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
3211 (struct elf_link_hash_table): Add eh_info.
3212 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
3213 (_bfd_elf_discard_section_eh_frame): Update prototype.
3214 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
3215 (_bfd_elf_write_section_eh_frame): Likewise.
3216 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
3217 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
3218 param. Get "hdr_info" from link hash table.
3219 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
3220 header section from link hash table. Save header section to elf_tdata.
3221 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
3222 header section from link hash table. Don't alloc hdr_info. Clear
3223 hdr_sec instead of setting "strip".
3224 (_bfd_elf_eh_frame_section_offset): Formatting.
3225 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
3226 Get header section from link hash table.
3227 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
3228 Get header section from link hash table.
3229 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
3230 (get_program_header_size): Likewise.
3231 (_bfd_elf_section_offset): Formatting.
3232 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
3233 section pointer in link hash table.
3234 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
3235 and _bfd_elf_write_section_eh_frame calls. Update comment about
3237 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
3238 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
3240 * po/SRC-POTFILES.in: Regenerate.
3242 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
3243 relocs for discarded FDEs. Remove dead code.
3244 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
3245 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
3246 Tidy conditions under which stabs are edited. Formatting.
3247 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3248 from discarded relocs.
3249 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
3250 section adjustments after testing magic values.
3252 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
3254 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
3255 references to large plt symbols.
3257 2002-11-12 Klee Dienes <kdienes@apple.com>
3259 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
3260 looking for an unused section name.
3262 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
3264 * coff-h8300.c: Fix formatting.
3265 * elf32-h8300.c: Likewise.
3266 * reloc16.c: Likewise.
3268 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
3270 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
3271 section when dynamic section unused; _bfd_strip_section_from_output
3274 2002-11-08 Alan Modra <amodra@bigpond.net.au>
3276 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
3279 * dwarf2.c: Revert last change.
3281 2002-11-07 Michal Ludvig <mludvig@suse.cz>
3283 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
3284 _bfd_dwarf2_find_nearest_line): Use
3285 bfd_simple_get_relocated_section_contents() instead of
3286 bfd_get_section_contents().
3287 * reloc.c (bfd_perform_relocation): Add sanity check.
3288 * simple.c (simple_get_relocated_section_contents): If the section
3289 does not have any relocs associated with it, just return the
3290 unadjusted contents.
3292 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
3294 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
3295 case R_CRIS_32_GOT>: Correct test for filling in constant .got
3296 contents, enabling for a non-DSO, for symbols defined in the
3297 program with --export-dynamic.
3299 2002-11-07 Alan Modra <amodra@bigpond.net.au>
3301 * elf64-ppc.c: Comment typo fixes.
3302 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
3304 2002-11-07 Nick Clifton <nickc@redhat.com>
3306 * po/da.po: Updated Danish translation.
3308 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
3310 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
3311 exactly three internal relocs per external reloc. Set reloc_count
3312 to the external reloc count.
3314 2002-11-06 Klee Dienes <kdienes@apple.com>
3316 * coff-stgo32.c (stub_bytes): Mark as const.
3317 Fix comment formatting.
3319 2002-11-06 Klee Dienes <kdienes@apple.com>
3321 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
3323 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
3324 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
3325 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
3326 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
3327 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
3329 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
3330 * Makefile.in: Regenerate.
3331 * doc/Makefile.in: Regenerate.
3332 * bfd-in2.h: Regenerate.
3333 * xsym.c: New file. Contains support for the Apple/Metrowerks
3334 xSYM debugging format.
3336 * pef.c: New file. Contains support for the Apple Code Fragment
3337 Manager Preferred Executable Format
3339 * pef-traceback.h: New file. Contains support for parsing PowerPC
3340 traceback tables as used by PEF executables (and perhaps other
3342 * mach-o.c: New file. Contains support for the Mach-O object file
3344 * mach-o.h: New file.
3345 * mach-o-target.c: New file. Declares the mach-o targets
3346 themselves. Included three times by mach-o.c; each time with a
3347 different set of macros set.
3349 2002-11-06 Graeme Peterson <gp@qnx.com>
3351 * Makefile.am: Remove entries for elf32-qnx.[ch].
3352 * Makefile.in: Regenerate.
3353 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
3354 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
3355 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
3356 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
3357 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
3358 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
3359 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
3360 * configure: Regenerate.
3361 * elf32-qnx.c: Remove.
3362 * elf32-qnx.h: Remove.
3363 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
3364 is_contained_by_filepos, and copy_private_bfd_data_p.
3365 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
3366 is_contained_by_filepos, and copy_private_bfd_data_p.
3367 * elf32-i386.c: Remove QNX extended bfd support.
3368 * elf32-ppc.c: Remove QNX extended bfd support.
3369 * elf32-sh.c: Remove QNX extended bfd support.
3370 * elfarm-nabi.c: Remove QNX extended bfd support.
3371 * targets.c: Remove qnx vectors.
3372 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
3373 (elf_backend_is_contained_by_filepos): Remove.
3374 (elf_backend_copy_private_bfd_data_p): Remove.
3375 * po/SRC-POTFILES.in: Regenerate.
3377 2002-11-06 David O'Brien <obrien@FreeBSD.org>
3378 Alan Modra <amodra@bigpond.net.au>
3380 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
3381 dynamic relocs against section symbols for the output section vma.
3383 2002-11-05 Alan Modra <amodra@bigpond.net.au>
3385 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
3386 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
3388 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3389 Alan Modra <amodra@bigpond.net.au>
3391 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
3392 vectors in target_selvecs.
3393 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
3395 (sh-*-netbsdelf*): Likewise.
3396 * configure.in (assocvecs): New variable. Handle assocvecs like
3398 * configure: Regenerate.
3399 * format.c (bfd_check_format_matches): Store bfd_target pointers
3400 in matching_vector instead of target names. Select first target
3401 from bfd_associated_vector that matches a list of ambiguous targets.
3402 * targets.c (_bfd_associated_vector): New array.
3403 (bfd_associated_vector): New variable.
3404 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
3405 * libbfd-in.h (bfd_associated_vector): Declare.
3406 * libbfd.h: Regenerate.
3408 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
3410 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
3411 non-NULL before dereferencing.
3413 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3415 * vms.c (vms_object_p): Restore the start address when returning
3418 2002-11-04 Alan Modra <amodra@bigpond.net.au>
3419 Hans-Peter Nilsson <hp@axis.com>
3421 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
3422 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
3423 Set up a larger symshndxbuf, and write it out. Free it on
3424 exit rather than freeing symbuf twice. Correct section index
3425 on output section symbol loop.
3426 (elf_link_output_sym): Accumulate symbol extension section
3427 indices, reallocating symshndxbuf rather than writing it out.
3428 (elf_link_flush_output_syms): Don't flush symshndxbuf.
3429 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
3430 Use bfd_zalloc to clear i_shdrp[0] too.
3432 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
3434 * elf32-sh64-com.c (sh64_address_in_cranges): Use
3435 _raw_size of cranges section if _cooked_size not yet set.
3437 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
3439 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
3440 for bfd_elf32_swap_symbol_out.
3442 2002-10-31 David O'Brien <obrien@FreeBSD.org>
3444 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
3445 signed and unsigned in comparison.
3447 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
3449 * coffcode.h: Remove extraneous '\'.
3451 2002-10-28 H.J. Lu <hjl@gnu.org>
3453 * Makefile.am (targets.lo): Depend on Makefile instead of
3455 (archures.lo): Likewise.
3456 * Makefile.in: Regenerated.
3458 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
3460 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
3461 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
3464 2002-10-25 Jim Wilson <wilson@redhat.com>
3466 * elf64-sh64.c (sh_elf64_relocate_section): Call
3467 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
3468 of SHF_MERGE section.
3470 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
3472 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
3474 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
3476 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
3477 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
3479 (NAME(aout,final_link)): Cast enum used in assignment.
3480 (aout_link_write_symbols): Cast enums in comparisons, int values to
3481 boolean, enums in assignments to int.
3482 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
3483 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
3485 (aout_link_reloc_link_order): Cast enum to int in assignment.
3486 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
3488 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
3490 * bfd-in2.h (bfd_set_section_vma): Likewise.
3491 * bfd.c (bfd_record_phdr): Cast enums in assignments.
3492 * binary.c (bfd_alloc): Cast enum to long.
3493 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
3494 * dwarf2.c (read_abbrevs): Add casts to enum types.
3495 (read_attribute_value): Likewise.
3496 (arange_add): Cast result of bfd_zalloc call.
3497 (comp_unit_contains_address): Return true and false.
3498 (comp_unit_find_nearest_line): Cast return to boolean.
3499 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
3500 * gen-aout.c: define macro '_' if not defined.
3501 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
3502 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
3503 (bfd_write_bigendian_4byte_int): Cast return to boolean.
3504 (bfd_seek): Cast bfd_realloc to bfd_byte *.
3505 (bfd_generic_is_local_label_name): Cast return to boolean.
3506 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
3507 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
3508 struct bfd_hash_entry *.
3509 (_bfd_generic_link_hash_newfunc): likewise.
3510 (_bfd_generic_final_link): Cast enum to unsigned int.
3511 * merge.c (sec_merge_emit): Cast return to boolean.
3512 (merge_strings): Add casts to const unsigned char *.
3513 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
3514 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
3515 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
3516 struct bfd_hash_entry *.
3517 (bfd_set_section_content): Add cast to PTR in comparison.
3518 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
3519 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
3520 simple_dummy_unattached_reloc,
3521 bfd_simple_get_relocated_section_contents): Add K&R declarations and
3522 function definitions.
3523 * srec.c (S3Forced): Initialize to false.
3524 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
3525 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
3526 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
3527 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
3528 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
3531 2002-10-23 Jakub Jelinek <jakub@redhat.com>
3533 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
3534 relocs into shared lib non-allocated reloc sections.
3536 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
3538 * dwarf2.c (add_line_info): Ensure that the line_info_table is
3539 sorted even when given an out-of-order line sequence.
3540 (lookup_address_in_line_info_table): When an exact VMA match is
3541 not found, return line information with the closest VMA.
3543 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
3545 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
3546 HPUX 11.00 patch PHSS_26559.
3548 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3550 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
3551 the options section into a separate section unless IRIX 6
3552 compatibility is enabled.
3554 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3556 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
3558 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
3559 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
3561 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
3562 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
3564 2002-10-21 Graeme Peterson <gp@qnx.com>
3566 * targets.c (_bfd_target_vector): Add missing qnx vectors.
3568 2002-10-21 Alan Modra <amodra@bigpond.net.au>
3570 * targets.c (bfd_target_list): Don't return the default target twice.
3572 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
3574 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
3575 perror with bfd_perror.
3577 2002-10-19 H.J. Lu <hjl@gnu.org>
3579 * elflink.h (elf_link_add_object_symbols): Correctly handle
3580 DT_RPATH and DT_RUNPATH.
3582 2002-10-19 Mark Kettenis <kettenis@gnu.org>
3584 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
3586 2002-10-17 Denis Chertykov <denisc@overta.ru>
3588 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
3591 2002-10-17 Alan Modra <amodra@bigpond.net.au>
3593 * elfxx-target.h (USE_REL): Don't define as 1.
3594 * elf32-arm.h (USE_REL): Provide a default define of 0.
3595 Use #if rather than #ifdef when testing USE_REL.
3596 * elf32-m32r.c: Likewise.
3598 * elf32-arc.c (USE_REL): Define as 1.
3599 * elf32-d10v.c (USE_REL): Likewise.
3600 * elf32-m32r.c (USE_REL): Likewise.
3601 * elf32-m68hc11.c (USE_REL): Likewise.
3602 * elf32-m68hc12.c (USE_REL): Likewise.
3603 * elf32-or32.c (USE_REL): Likewise.
3604 * elfarm-nabi.c (USE_REL): Likewise.
3606 2002-10-16 Jakub Jelinek <jakub@redhat.com>
3608 * config.bfd (s390-*-linux*): Add targ64_selvecs.
3609 (s390x-*-linux*): Add targ_selvecs.
3611 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3613 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
3614 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
3615 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
3616 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
3617 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
3618 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
3619 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
3620 (SOURCE_HFILES): Add elf32-qnx.h.
3621 (BUILD_HFILES): Add bfdver.h.
3623 * Makefile.in: Regenerate.
3624 * configure.in Update bfd vector dependencies.
3625 * configure: Regenerate.
3626 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
3627 * elf32-i386qnx.c: Likewise.
3628 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
3629 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
3630 * elf32-sh-lin.c: Likewise.
3631 * elf32-shqnx.c: Likewise.
3632 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
3633 * elf32-sh64-nbsd.c: Likewise.
3634 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
3635 * elf64-sh64-nbsd.c: Likewise.
3636 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
3637 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
3638 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
3639 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
3640 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
3641 (elf_backend_is_contained_by_filepos): Likewise.
3642 (elf_backend_copy_private_bfd_data_p): Likewise.
3643 Globalize and move functions to..
3644 * elf32-qnx.c: ..here. New file.
3645 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
3646 emit target vectors when INCLUDE_SHMEDIA.
3647 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
3649 * elf64-sh64.c: Remove ELF_ARCH test.
3650 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
3651 * po/BLD-POTFILES.in: Regenerate.
3652 * po/SRC-POTFILES.in: Regenerate.
3654 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3656 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
3657 loaded with --just-symbols.
3659 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
3660 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3661 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3662 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3664 2002-10-15 Richard Henderson <rth@redhat.com>
3666 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
3667 (BFD64_BACKENDS_CFILES): Likewise.
3668 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
3669 * elf64-alpha-fbsd.c: Remove file, move code ...
3670 * elf64-alpha.c: ... here.
3671 * Makefile.in, configure: Rebuild.
3673 2002-10-14 Richard Henderson <rth@redhat.com>
3675 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
3678 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
3680 * elf32-sh.c (elf_sh_link_hash_entry): Replace
3681 datalabel_got_offset with union of datalabel_got
3682 offset and refcount.
3683 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
3684 (allocate_dynrelocs): Delete unnecessary code for
3685 STT_DATALABEL type. Create entry in got for
3686 datalabel version of symbol if datalabel_got.refcount > 0.
3687 (sh_elf_relocate_section): Use datalabel_got union.
3688 (sh_elf_gc_sweep_hook): Pull common code to initialize
3689 h and eh out of switch statement. Declare seen_stt_datalabel.
3690 Initialize it. Decrement datalabel_got.refcount for
3691 got relocs when seen_stt_datalabel is true.
3692 Decrement local_got_refcounts entry for datalabel got relocs
3694 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
3695 (sh_elf_check_relocs): Declare seen_stt_datalabel.
3696 Initialize it. When seen_stt_datalabel is true, increment
3697 datalabel_got refcount rather than got.refcount.
3698 (sh_elf_finish_dynamic_symbol): Create relocs to
3699 initialize got entry for datalabel version of symbol.
3701 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3703 * Makefile.am: Run "make dep-am".
3704 (BFD_H_FILES): Remove version.h.
3705 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
3706 * version.h: ..to here.
3707 * configure.in (bfd_version_date): Remove.
3708 (AC_OUTPUT): Make bfdver.h from version.h.
3709 * bfd.c: #include "bfdver.h".
3710 * vms-hdr.c: Likewise.
3711 * Makefile.in: Regenerate.
3712 * bfd-in2.h: Regenerate.
3713 * configure: Regenerate.
3714 * po/SRC-POTFILES.in: Regenerate.
3716 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3718 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
3719 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
3720 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
3721 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
3722 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
3723 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
3724 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
3725 bfd_mach_ip2022, bfd_mach_ip2022ext,
3726 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
3727 * bfd-in2.h: Regenerate.
3729 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3731 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
3732 endian vector to targ_selvecs.
3734 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
3736 * elfxx-mips.c (mips_elf_calculate_relocation): Take
3737 save_addend argument. Don't apply the 32-bit mask to a
3738 GPREL32 value if it's to be used in another relocation. Don't
3739 use forced-check computation of local_p to decide whether to
3740 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
3741 of the addend of a non-in-place GPREL16 relocation.
3742 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
3743 mips_elf_calculate_relocation().
3745 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
3747 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
3748 with symbols in other sections if we relaxed something; the sections
3749 output offsets must be re-computed before.
3751 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
3753 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
3754 handling to use Elf_Internal_Sym.
3755 (m68hc11_elf_relax_delete_bytes): Likewise.
3757 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3759 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
3760 sh_elf_object_p, dtpoff_base): New functions.
3761 (sh_elf_howto_table): Add TLS relocs.
3762 (sh_reloc_map): Likewise.
3763 (sh_elf_info_to_howto): Support TLS relocs.
3764 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
3765 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
3767 (sh_elf_obj_tdata): New.
3768 (elf_sh_link_hash_table): Add tls_ldm_got.
3769 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
3770 (allocate_dynrelocs): Support TLS relocs.
3771 (sh_elf_size_dynamic_sections): Likewise.
3772 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
3773 .rela.got section when found already. Return false after printing
3774 error about unresolvable relocation.
3775 (sh_elf_gc_sweep_hook): Support TLS relocs.
3776 (sh_elf_check_relocs): Likewise.
3777 (sh_elf_finish_dynamic_symbol): Likewise.
3778 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
3779 * reloc.c: Add SH TLS relocs.
3780 * bfd-in2.h, libbfd.h: Regenerate.
3782 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3784 * Makefile.in: Regenerated.
3786 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3788 * Makefile.am: Run dep-am.
3789 (BFD_H_DEP): Add simple.c and linker.c.
3790 (BFD32_LIBS): Add simple.lo.
3791 (BFD32_LIBS_CFILES): Add simple.c.
3792 * Makefile.in: Regenerated.
3793 * bfd-in2.h: Regenerated.
3794 * simple.c: New file.
3796 2002-10-11 Alan Modra <amodra@bigpond.net.au>
3798 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
3799 (record_thumb_to_arm_glue): Likewise.
3800 * ecoff.c (ecoff_link_add_externals): Likewise.
3801 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
3802 (record_thumb_to_arm_glue): Likewise.
3803 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
3804 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
3805 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3806 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
3807 * elf64-ppc.c (func_desc_adjust): Likewise.
3808 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3809 (sh64_elf64_create_dynamic_sections): Likewise.
3810 * elflink.c (_bfd_elf_create_got_section): Likewise.
3811 (_bfd_elf_create_dynamic_sections): Likewise.
3812 (_bfd_elf_create_linker_section): Likewise.
3813 * elflink.h (elf_add_default_symbol): Likewise.
3814 (elf_link_create_dynamic_sections): Likewise.
3815 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3816 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
3817 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
3818 (_bfd_mips_elf_add_symbol_hook): Likewise.
3819 (_bfd_mips_elf_create_dynamic_sections): Likewise.
3820 * linker.c (generic_link_add_symbol_list): Likewise.
3821 * xcofflink.c (xcoff_link_add_symbols): Likewise.
3823 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
3825 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
3826 completely removed. Correct local sym adjustment.
3828 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
3830 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
3831 Correct mistake in calculation of address of .got.
3832 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
3833 elf_sh64_pic_plt_entry_le): Likewise.
3835 2002-10-09 Richard Shann <richard.shann@superh.com>
3836 Stephen Clarke <stephen.clarke@superh.com>
3838 * Makefile.am: Add entries for elf32-sh64-lin.c and
3839 elf64-sh64-lin.c. Regenerate.
3840 * Makefile.in: Regenerate.
3841 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
3842 to use sh64 vectors rather than sh vectors.
3843 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
3844 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
3845 * configure: Regenerate.
3846 * elf32-sh64-lin.c: New file.
3847 * elf64-sh64-lin.c: New file.
3848 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
3849 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
3851 2002-10-08 H.J. Lu <hjl@gnu.org>
3853 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
3854 IE->LE transition for R_386_TLS_IE.
3856 2002-10-08 Alan Modra <amodra@bigpond.net.au>
3858 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
3860 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
3862 * cofflink.c (mark_relocs): Don't mark relocations in excluded
3865 2002-10-07 Alan Modra <amodra@bigpond.net.au>
3867 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
3870 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
3872 2002-10-06 Alan Modra <amodra@bigpond.net.au>
3874 * opncls.c: Formatting.
3875 (_bfd_new_bfd): Use a smaller section hash table.
3877 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
3879 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
3880 of the other two relocations packed with a REL32 to NONE.
3882 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
3884 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
3885 (sh_elf_link_hash_newfunc): Initialize it.
3886 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
3887 to got.refcount for symbols that are forced local or when
3888 we have direct got refs.
3889 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
3890 to correctly adjust got.refcount and plt.refcount.
3891 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
3892 (sh_elf_check_relocs): Increment gotplt_refcount.
3894 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3896 * elf32-i386.c (elf_i386_relocate_section): Fix
3897 movl foo@indntpoff, %eax IE->LE transition.
3899 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3901 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
3902 sequence and its transitions.
3904 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3906 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
3907 to st_value + addend in non-code sections.
3908 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
3909 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
3911 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
3912 Ken Raeburn <raeburn@cygnus.com>
3913 Aldy Hernandez <aldyh@redhat.com>
3914 Eric Christopher <echristo@redhat.com>
3915 Richard Sandiford <rsandifo@redhat.com>
3917 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
3918 (bfd_mach_mips5500): New.
3919 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
3920 (arch_info_struct): Add corresponding entries here.
3921 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
3922 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
3923 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
3924 bfd_mach_mips5400 and bfd_mach_mips5500.
3925 (_bfd_mips_elf_mach_extends_p): New function.
3926 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
3927 the EF_MIPS_MACH flags.
3928 * bfd-in2.h: Regenerate.
3930 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
3932 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
3935 2002-09-28 Alan Modra <amodra@bigpond.net.au>
3937 * elf.c (map_sections_to_segments): Correct test for start of
3938 writable section in the same page as end of read-only section.
3940 2002-09-27 Matt Thomas <matt@3am-software.com>
3942 * elf32-vax.c (elf_vax_check_relocs): Remove unused
3943 local_got_refcounts usage. Remove allocation of got slot.
3944 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
3945 Remove de-allocation of got slot.
3946 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
3947 traversal for elf_vax_instantiate_got_entries. Allow empty .got
3948 sections to be GC'ed.
3949 (elf_vax_instantiate_got_entries): New function.
3950 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
3951 tests that are now handled by elf_vax_instantiate_got_entries.
3952 Assert GOT entry falls within .got section size. Remove redundant
3953 comparisions. Fix comments.
3955 2002-09-27 Jakub Jelinek <jakub@redhat.com>
3957 * reloc.c: Add x86-64 TLS relocs.
3958 * bfd-in2.h, libbfd.h: Rebuilt.
3959 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
3960 relocs. Add TLS relocs.
3961 (x86_64_reloc_map): Add TLS relocs.
3962 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
3963 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
3964 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
3965 (elf64_x86_64_hash_entry): Define.
3966 (struct elf64_x86_64_obj_tdata): New.
3967 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
3968 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
3969 (link_hash_newfunc): Initialize tls_type.
3970 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
3971 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
3972 (elf64_x86_64_mkobject): New.
3973 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
3974 (elf64_x86_64_tls_transition): New.
3975 (elf64_x86_64_check_relocs): Add r_type variable and use it.
3977 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
3978 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
3979 (elf64_x86_64_size_dynamic_sections): Likewise.
3980 (dtpoff_base, tpoff): New.
3981 (elf64_x86_64_relocate_section): Handle TLS relocs.
3982 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
3984 (bfd_elf64_mkobject): Define.
3986 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
3987 DF_STATIC_TLS if shared.
3989 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3991 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
3992 empty relocation sections.
3994 2002-09-26 Alan Modra <amodra@bigpond.net.au>
3996 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
3997 (ppc64_elf_build_stubs): Build them here instead.
3999 2002-09-24 Jakub Jelinek <jakub@redhat.com>
4001 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
4002 addend into r_addend, not *r_offset.
4003 (elf32_sparc_finish_dynamic_symbol): Likewise.
4004 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
4005 R_SPARC_RELATIVE's r_offset.
4007 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4009 * dwarf2.c (decode_line_info): Update to correctly decode
4010 the (non-standard DWARF2) out-of-order address sequences
4011 generated by the Intel C++ 6.0 compiler for ia64-Linux.
4013 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
4015 * config.bfd: For DJGPP targets, match with any cpu and any machine.
4017 2002-09-23 Alan Modra <amodra@bigpond.net.au>
4019 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
4020 for discarded FDEs. Remove redundant assignment.
4021 * elflink.h (elf_bfd_discard_info): Save edited relocs.
4023 2002-09-22 H.J. Lu <hjl@gnu.org>
4025 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
4026 the relocation count between different .reloc sections.
4028 2002-09-21 Alan Modra <amodra@bigpond.net.au>
4030 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
4031 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
4032 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
4035 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
4036 unsigned. Move "symcount" assignment out of loop.
4037 * Makefile.am: Run "make dep-am".
4038 * Makefile.in: Regenerate.
4039 * configure: Regenerate.
4040 * po/SRC-POTFILES.in: Regnerate.
4042 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4044 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
4045 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
4048 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4050 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
4051 even if generating R_PPC_RELATIVE reloc.
4052 (ppc_elf_relocate_section): Make sure relocation is performed
4053 if skip == -2. Clear memory at r_offset when creating dynamic
4056 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4058 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
4059 BFD_RELOC_386_TLS_GOTIE): Add.
4060 * bfd-in2.h, libbfd.h: Rebuilt.
4061 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
4062 and R_386_TLS_GOTIE.
4063 (elf_i386_reloc_type_lookup): Handle it.
4064 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
4065 char instead of enum, change GOT_* into defines.
4066 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
4067 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4068 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
4069 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
4070 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
4071 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4072 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4073 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4074 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
4075 tls_type is GOT_TLS_IE_BOTH.
4076 (elf_i386_size_dynamic_sections): Likewise.
4077 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4078 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4079 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
4080 all 4 GOT_TLS_* TLS types.
4082 2002-09-19 Nick Clifton <nickc@redhat.com>
4084 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
4085 follow indirect links.
4087 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4089 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
4090 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
4092 (ecoff_swap_sym_in) <iss>: Likewise.
4093 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
4094 ECOFF information: 'ioptMax' refers to the actual *size*
4095 of the optimization symtab, not the number of entries.
4097 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
4099 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
4100 ELF_LINK_HASH_NEEDS_PLT logic.
4102 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
4104 * elfcode.h (elf_slurp_reloc_table_from_section): Check
4105 correct relocation count.
4107 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
4109 * bfd-in.h (bfd_get_dynamic_symcount): Define.
4110 * bfd.c (struct _bfd): Add dynsymcount.
4111 * bfd-in2.h: Regenerated.
4112 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
4114 * elfcode.h (elf_slurp_reloc_table_from_section): Check
4117 2002-09-17 Stan Cox <scox@redhat.com>
4119 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
4120 (mips_elf64_final_gp): Don't make up gp value.
4121 * elfn32-mips.c (mips_elf_final_gp): Likewise.
4122 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
4123 .MIPS.options/.options section.
4125 2002-09-17 David O'Brien <obrien@FreeBSD.org>
4127 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
4128 It is benign for FreeBSD < 4.1. Minor reformatting.
4129 * elf64-alpha-fbsd.c: Likewise.
4131 2002-09-17 Jakub Jelinek <jakub@redhat.com>
4133 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
4136 2002-09-17 Alan Modra <amodra@bigpond.net.au>
4138 * elf64-alpha.c (alpha_elf_size_info): Make static.
4140 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
4142 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
4143 * cpu-tic4x.c: Ditto.
4145 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4147 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
4150 2002-09-16 Bruno Haible <bruno@clisp.org>
4152 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
4153 by a target variant implementation.
4154 * elf64-alpha.c: Likewise.
4155 * elf32-i386-fbsd.c: New file.
4156 * elf64-alpha-fbsd.c: New file.
4157 * targets.c: Support bfd_elf32_i386_freebsd_vec and
4158 bfd_elf64_alpha_freebsd_vec.
4159 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
4160 bfd_elf64_alpha_freebsd_vec.
4161 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
4162 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
4163 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
4164 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
4165 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
4166 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
4167 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
4169 2002-09-12 Jakub Jelinek <jakub@redhat.com>
4171 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
4173 (elf_i386_relocate_section): Return false after printing error about
4174 unresolvable relocation.
4176 2002-09-12 Nick Clifton <nickc@redhat.com>
4178 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
4181 2002-09-11 Jeffrey Law <law@redhat.com>
4183 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
4185 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
4187 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
4188 line_ptr before deciding we've found a symbol.
4190 2002-09-11 Nick Clifton <nickc@redhat.com>
4192 * po/da.po: New Danish translation file.
4193 * configure.in (LINGUAS): Add 'da'.
4194 * configure: Regenerate.
4196 2002-09-10 Michael Snyder <msnyder@redhat.com>
4198 * irix-core.c (do_sections, do_sections64): New functions.
4199 (irix_core_core_file_p): Call new functions do_sections,
4200 do_sections64, depending on corefile (32-bit or 64-bit).
4202 2002-09-09 Richard Henderson <rth@redhat.com>
4204 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
4205 and PCREL21F like PCREL21B.
4207 2002-09-04 Kevin Buettner <kevinb@redhat.com>
4209 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
4212 2002-09-02 Nick Clifton <nickc@redhat.com>
4214 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
4215 names instead of cryptically overloaded bfd_reloc error
4217 (v850_elf_relocate_section): Likewise.
4218 (v850_elf_relax_section): Replace caching of external symbols
4219 with caching of internal symbols obtained from calling
4220 bfd_elf_get_elf_syms().
4221 Fixup problems with freeing cached allocated memory blocks.
4223 2002-09-02 Alan Modra <amodra@bigpond.net.au>
4225 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
4226 (bfd_pj_arch): Use bfd_default_scan.
4227 * cpu-v850.c (scan): Remove.
4228 (N): Use bfd_default_scan.
4229 * cpu-z8k.c (scan_mach): Remove.
4230 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
4231 first. Use bfd_default_scan.
4233 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
4235 (ecoff_get_magic): Likewise.
4236 * elf32-v850.c (v850_elf_object_p): Likewise.
4237 (v850_elf_final_write_processing): Likewise.
4238 * mipsbsd.c (MY(set_arch_mach)): Likewise.
4239 (MY(write_object_contents)): Likewise.
4240 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
4241 * coffcode.h (coff_write_object_contents): Likewise.
4242 (coff_set_arch_mach_hook): Add comment describing machine == 0.
4243 Remove unnecessary "machine" assignments.
4244 (coff_write_relocs): Test for the absolute section sym by testing
4247 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
4248 and bfd_mach_i386_i386_intel_syntax.
4249 * pdp11.c (NAME(aout,machine_type)): Likewise.
4251 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
4253 * bfd-in.h (align_power): Cast constants to bfd_vma type.
4254 * bfd-in2.h (align_power): Likewise.
4256 2002-08-30 Alan Modra <amodra@bigpond.net.au>
4258 * Makefile.am: Run "make dep-am".
4259 * Makefile.in: Regenerate.
4261 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
4262 * cpu-powerpc.c (powerpc_compatible): Likewise.
4263 * cpu-rs6000.c (rs6000_compatible): Likewise.
4265 2002-08-28 Catherine Moore <clm@redhat.com>
4267 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
4268 (v850-elf-reloc): Don't resolve pc relative relocs.
4269 (v850_elf_ignore_reloc): New routine.
4270 (v850_elf_final_link_relocate): Handle new relocs.
4271 (v850_elf_relax_delete_bytes ): New routine.
4272 (v850_elf_relax_section): New routine.
4273 (bfd_elf32_bfd_relax_section): Define.
4274 (HOWTO): New entries for new relocs.
4275 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
4276 (BFD_RELOC_V850_LONGJUMP): New reloc.
4277 (BFD_RELOC_V850_ALIGN): New reloc.
4278 * archures.c: Remove redundant v850ea architecture.
4279 * cpu-v850.c: Remove redundant v850ea support.
4280 * libbfd.h: Regenerate.
4281 * bfd-in2.h: Regenerated.
4283 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
4285 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
4286 * configure.in: Add tic4x_coff vector files.
4287 * configure: Regenerate.
4288 * Makefile.am: Add tic4x target.
4289 * Makefile.in: Regenerate.
4291 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
4293 * archures.c: Add the BFD arch type tic4x.
4294 * bfd-in.h: Add BFD_IN_MEMORY flag.
4295 * coff-tic4x.c: New file.
4296 * coffswap.h (coff_swap_sym_out): Add preadjuster.
4297 * cpu-tic4x.c: New file.
4298 * targets.c: Added tic4x- in list of xvecs.
4299 * ticoff.h: New file.
4300 * bfd-in2.h: Regenerate.
4302 2002-08-27 Adam Nemet <anemet@lnxw.com>
4304 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
4305 bit of DT_INIT and DT_FINI for Thumb functions.
4307 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4309 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
4311 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4313 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
4315 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4317 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
4318 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
4320 (struct elf_sh_pcrel_relocs_copied): Removed.
4321 (struct elf_sh_dyn_relocs): New.
4322 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
4323 field with dyn_relocs.
4324 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
4325 sections and sym_sec.
4326 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
4327 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
4328 (sh_elf_create_dynamic_sections): Use create_got_section instead
4329 of _bfd_elf_create_got_section.
4330 (sh_elf_check_relocs): Likewise.
4331 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
4333 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
4334 sh_elf_relocate_section, sh_elf_check_relocs,
4335 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
4337 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
4338 dynamic relocations and avoiding the copy relocation when we
4339 didn't find any dynamic relocations in the section which has
4340 contents or is read-only.
4341 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4342 (sh_elf_size_dynamic_sections): Don't reset the size of
4343 .rela.got section even if dynamic_sections_created flag is off.
4344 Don't use sh_elf_discard_copies. Scan all input bfd and use
4345 allocate_dynrelocs. Call readonly_dynrelocs to determine
4346 whether we need DT_TEXTREL.
4347 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
4348 whether the symbol was never referred to.
4349 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
4350 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
4351 (sh_elf_check_relocs): Call create_got_section if the short-cut
4352 to .got is null. Increment reference counters only instead of
4353 allocating space on dynamic sections here. Don't conditionalize
4354 uninitialized got.offset value when marking the symbol as a
4355 global offset table entry. Keep relocations for symbols satisfied
4356 by a dynamic library to avoid copy relocations for the symbol.
4357 Set dynobj field of an elf hash table if needed.
4358 (sh_elf_finish_dynamic_sections): Handle null section pointer
4360 (elf_backend_copy_indirect_symbol): Defined.
4361 (elf_backend_can_refcount): Defined.
4363 2002-08-23 Nick Clifton <nickc@redhat.com>
4365 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
4366 previous change. Add comment explaining why.
4368 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
4370 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
4371 contents of .got.plt[2] to tr0, not address of .got.plt.
4372 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
4373 patching absolute plt entry. For shmedia plt entry, set bottom bit
4374 of branch to plt0 as this is a branch to an shmedia instruction.
4375 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
4376 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
4377 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
4379 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
4380 patching absolute plt entry. For shmedia plt entry, branch to
4381 plt0 is now ptrel, so use relative offset. Set bottom bit of
4382 branch target as it is a branch to an shmedia instruction.
4384 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
4385 Richard Shann <richard.shann@superh.com>
4387 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
4388 value if .init is an SHmedia function. Similarly for DT_FINI.
4389 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
4391 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
4393 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
4395 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
4397 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4399 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
4400 byte read when reading the return address register column.
4402 2002-08-22 Nick Clifton <nickc@redhat.com>
4404 * config.bfd: Add powepc64-*-*bsd* target.
4406 2002-08-22 Graeme Peterson <gp@qnx.com>
4408 * Makefile.am: Add entries for elf32-shqnx.c
4409 * Makefile.in: Regenerate.
4410 * config.bfd: Add support sh-*-nto* target.
4411 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
4412 * configure: Regenerate.
4413 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
4414 * elf32-sh.c: Do not include elf32-target.h if
4415 ELF32_SH_C_INCLUDED is defined.
4416 * elf32-shqnx.c: New file: Support for QNX.
4417 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
4419 2002-08-22 Nick Clifton <nickc@redhat.com>
4421 * po/tr.po: Updated Turkish translation.
4423 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
4424 symbols are not read.
4426 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4428 * elf32-m68hc11.c: Formatting fixes.
4429 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
4430 * elf32-m68hc12.c: Formatting fixes.
4431 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
4433 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4435 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
4437 (pmac_xcoff_vec): Likewise.
4438 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4439 (aix5coff64_vec): Likewise.
4441 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4443 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
4444 param to elf_backend_copy_indirect_symbol.
4445 (_bfd_elf_link_hash_copy_indirect): Likewise.
4446 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
4447 calls to copy_indirect_symbol.
4448 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
4449 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
4450 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
4451 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
4452 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
4453 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
4454 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
4455 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
4456 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
4457 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
4458 test refcounts for "used" values.
4460 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
4462 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
4463 argument declaration.
4465 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
4467 * archures.c (bfd_mach_ppc_e500): Added.
4468 * bfd-in2.h: Rebuilt.
4469 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
4471 2002-08-19 Alan Modra <amodra@bigpond.net.au>
4473 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
4475 2002-08-17 Andrew Cagney <ac131313@redhat.com>
4477 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
4480 2002-08-17 Stan Cox <scox@redhat.com>
4482 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
4483 IRIX 6 segment layout for NEWABI.
4485 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
4487 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
4488 symbols when looking for section referred to by a relocation.
4489 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
4491 2002-08-15 Alan Modra <amodra@bigpond.net.au>
4493 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
4495 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
4497 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
4498 missing check for whether the symbol is referenced by DSO before
4499 unexporting it as an unneeded dynamic symbol.
4501 2002-08-14 H.J. Lu <hjl@gnu.org>
4503 * libbfd.h: Regenerate.
4505 2002-08-14 H.J. Lu <hjl@gnu.org>
4507 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
4509 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
4511 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
4513 (m68hc11_direct_relax): New to define table of relaxable instructions.
4514 (find_relaxable_insn): New, find a relaxable insn.
4515 (compare_reloc): New to compare two relocs.
4516 (m68hc11_elf_relax_section): New, relax text sections.
4517 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
4518 (elf32_m68hc11_check_relocs): New function for GC support.
4519 (elf32_m68hc11_relocate_section): New function for GC support.
4520 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
4521 (elf_backend_check_relocs): Likewise.
4522 (elf_backend_relocate_section): Likewise.
4524 2002-08-13 H.J. Lu <hjl@gnu.org>
4526 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
4527 definitions in shared objects when checking symbol with
4530 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4532 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
4533 (elf32_m68hc11_gc_sweep_hook): Likewise.
4534 (elf_backend_gc_mark_hook): Define for GC section support.
4535 (elf_backend_gc_sweep_hook): Likewise.
4536 (elf_backend_can_gc_sections): Likewise.
4538 * elf32-m68hc12.c: Likewise.
4540 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4542 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
4543 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
4544 (_bfd_m68hc11_elf_set_private_flags): New function.
4545 Use them to set/check/print ELF flags specific to 68HC11.
4547 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
4548 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
4549 (_bfd_m68hc12_elf_set_private_flags): New function.
4550 Use them to set/check/print ELF flags specific to 68HC12.
4552 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4554 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
4555 fix masks for PC-rel relocs.
4556 (m68hc11_elf_ignore_reloc): New function.
4558 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
4559 68HC12 banked addressing relocs.
4560 (m68hc12_phys_addr): New to compute physical address of banked memory.
4561 (m68hc12_phys_page): Likewise for page.
4562 (m68hc12_addr_is_banked): New to see if address is in banked area.
4563 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
4565 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4567 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
4568 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
4569 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
4570 * bfd-in2.h: Regenerate.
4572 2002-08-12 H.J. Lu <hjl@gnu.org>
4574 * elflink.h (elf_add_default_symbol): Preserve section across
4577 2002-08-09 Graeme Peterson <gp@qnx.com>
4579 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
4580 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
4581 * Makefile.in: Regenerate.
4582 * config.bfd: Add support for powerpc{le}-*-nto targets.
4583 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
4584 * configure: Regenerate.
4585 * elf32-i386qnx.c: Moved backend functions into a QNX specific
4586 common file "elf32-qnx.h", and now include that file.
4587 * elf32-qnx.h: New file: QNX specific common elf backend.
4588 * elf32-ppc.c: Do not include elf32-target.h if
4589 ELF32_PPC_C_INCLUDED is defined.
4590 * elf32-ppcqnx.c: New file: Support for QNX.
4591 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
4592 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
4594 2002-08-09 Nick Clifton <nickc@redhat.com>
4596 * po/sv.po: Updated Swedish translation.
4598 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4600 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
4601 g->global_gotsym is NULL.
4603 2002-08-08 H.J. Lu <hjl@gnu.org>
4605 * elflink.h (elf_add_default_symbol): Don't warn if a definition
4606 overrides an indirect versioned symbol.
4608 2002-08-08 Jakub Jelinek <jakub@redhat.com>
4610 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
4611 for R_386_TLS_TPOFF32 relocs against symndx 0.
4613 2002-08-07 H.J. Lu <hjl@gnu.org>
4615 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
4616 with undefined version if needed.
4617 (elf_link_assign_sym_version): Match a default symbol with a
4618 version without definition. No need to hide the default
4619 definition separately.
4621 2002-08-08 Alan Modra <amodra@bigpond.net.au>
4623 * elflink.h (elf_link_output_extsym): Don't output symbols from
4624 SEC_EXCLUDE sections.
4626 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
4628 2002-08-07 Alan Modra <amodra@bigpond.net.au>
4630 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
4633 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4635 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
4638 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4640 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
4642 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4644 * elf32-mips.c (mips_reloc_map): Fix typo.
4646 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4648 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
4650 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4652 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
4654 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4656 * libxcoff.h: Use PARAMS on function declarations.
4657 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
4658 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
4660 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
4662 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
4664 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4666 * coff-rs6000.c: Formatting fixes.
4667 (xcoff_calculate_relocation): Use PARAMS in declaration.
4668 (xcoff_complain_overflow): Likewise.
4669 (xcoff_ppc_relocate_section): Use old-style function pointer call.
4670 (bfd_xcoff_backend_data): Remove useless comments.
4671 (rs6000coff_vec): Likewise.
4672 (bfd_pmac_xcoff_backend_data): Likewise.
4673 (pmac_xcoff_vec): Likewise.
4675 * coff64-rs6000.c: Formatting fixes.
4676 (xcoff64_calculate_relocation): Use PARAMS in declaration.
4677 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
4678 (bfd_xcoff_backend_data): Remove useless comments.
4679 (rs6000coff64_vec): Likewise.
4680 (bfd_xcoff_aix5_backend_data): Likewise.
4681 (aix5coff64_vec): Likewise.
4683 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4685 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
4686 mask entries. Use complain_overflow_dont for R_REF.
4687 (xcoff_reloc_type_ba): Revert last change.
4688 (xcoff_reloc_type_br): Likewise.
4689 (xcoff_reloc_type_crel): Likewise.
4690 (xcoff_ppc_relocate_section): Likewise.
4691 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
4692 (xcoff64_ppc_relocate_section): Likewise.
4693 (xcoff64_howto_table): Revert some of last change to mask entries.
4694 Use complain_overflow_dont for R_REF.
4696 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
4697 relocs with bitsize == 16 have size = 1.
4698 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
4699 (xcoff_reloc_type_br): Likewise.
4700 (xcoff_reloc_type_crel): Likewise.
4701 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
4702 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
4703 dst_mask adjustment.
4704 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
4705 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
4706 bitsize == 16 have size = 1.
4708 2002-08-01 Denis Chertykov <denisc@overta.ru>
4710 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
4711 (struct misc): New field isymbuf. All free_* fields removed.
4712 (symbol_value): Pass in internal syms. No need to swap syms in.
4713 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
4714 possibly cached info.
4715 (tidyup_after_error): Removed.
4716 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
4717 misc. Use new field.
4718 (adjust_all_relocations): Use internal syms. No need to swap syms
4720 (add_page_insn): Don't use removed fields of struct misc.
4722 2002-08-01 Nick Clifton <nickc@redhat.com>
4724 * elf32-arm.h: Revert previous delta.
4726 2002-08-01 Nick Clifton <nickc@redhat.com>
4728 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
4729 * configure: Regenerate.
4731 2002-07-31 H.J. Lu <hjl@gnu.org>
4733 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
4736 2002-07-31 H.J. Lu <hjl@gnu.org>
4738 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
4741 2002-07-31 Jakub Jelinek <jakub@redhat.com>
4743 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
4744 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
4746 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4748 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
4749 There is no 8 byte relocation type for this architecture.
4750 (do_ns32k_reloc): Use bfd_vma instead of native types.
4751 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
4753 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
4754 rely on generic code to do that.
4755 * aout-ns32k.c (howto_table): Add appropriate overflow detection
4756 to all table entries.
4757 (_bfd_ns32k_relocate_contents): put_data returns void.
4758 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
4759 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
4762 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4764 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
4765 archive object is target dependant.
4767 2002-07-31 Adam Nemet <anemet@lnxw.com>
4769 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
4770 (THUMB_PLT_ENTRY_SIZE): New macro.
4771 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
4772 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
4774 (elf32_arm_plt_entry): Likewise.
4775 (elf_backend_plt_header_size): Likewise.
4776 (elf32_thumb_plt0_entry): New global.
4777 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
4779 (elf32_thumb_plt_entry): New global.
4780 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
4781 Thumb entries. Set the bottom bit of the corresponding GOT entry
4782 for a Thumb PLT entry.
4783 (struct elf32_arm_plt_entry_info): New structure.
4784 (struct elf32_arm_link_hash_entry, plt_info): New member of this
4786 (elf32_arm_link_hash_newfunc): Initialize new member.
4787 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
4788 relocations against the PLT.
4789 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
4790 first_rel_type if this is the first time we encounter the symbol.
4791 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
4792 Determine if relocation needs a PLT entry. Set first_rel_type if
4793 this is the first time we encounter the symbol
4794 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
4796 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
4797 (elf32_arm_create_dynamic_sections): New function. Create the
4799 (elf_backend_create_dynamic_sections): Call it.
4801 2002-07-31 Nick Clifton <nickc@redhat.com>
4803 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
4804 'alternative' in order to avoid shadowing global symbol of the
4806 * bfd-in2.h: Regenerate.
4807 * libbfd.h: Regenerate.
4808 * libcoff.h: Regenerate.
4810 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4812 * Makefile.am: Add n32 ABI support.
4813 * Makefile.in: Regenerate.
4814 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
4815 bit vectors for mips*-*-linux targets as optional.
4816 * configure.in: Add n32 ABI vectors.
4817 * configure: Regenerate.
4818 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
4819 * elfn32-mips.c: New file, n32 ABI support.
4820 * targets.c: Add n32 ABI vectors.
4822 2002-07-30 Graeme Peterson <gp@qnx.com>
4824 * elfarmqnx-nabi.c: New file: Support for QNX.
4825 * config.bfd: Add support for arm-*-nto target.
4826 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
4827 * configure: Regenerate.
4828 * Makefile.am: Add entries for elfarmqnx-nabi.c.
4829 * Makefile.in: Regenerate.
4830 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
4831 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
4832 * elfarm-nabi.c: Do not include elf32-arm.h if
4833 ELFARM_NABI_C_INCLUDED is defined.
4834 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
4836 2002-07-30 Nick Clifton <nickc@redhat.com>
4838 * po/sv.po: Updated Swedish translation.
4840 2002-07-30 Jakub Jelinek <jakub@redhat.com>
4842 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
4844 2002-07-30 Alan Modra <amodra@bigpond.net.au>
4846 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
4847 * archive.c (bfd_generic_archive_p): Likewise.
4848 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
4849 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
4850 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
4851 (xcoff64_archive_p): Likewise.
4852 (xcoff64_openr_next_archived_file): Likewise.
4853 (xcoff64_archive_p): Clean up tdata properly on error.
4854 * coffgen.c (coff_real_object_p): Likewise.
4855 (coff_object_p): Release filehdr and opthdr.
4856 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
4857 * ieee.c (ieee_archive_p): Likewise.
4858 * ihex.c (ihex_object_p): Likewise.
4859 (ihex_mkobject): Always allocate tdata.
4860 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
4861 * srec.c (srec_mkobject): Always allocate tdata.
4862 (srec_object_p): Clean up tdata properly on error.
4863 (symbolsrec_object_p): Likewise.
4864 * versados.c (versados_object_p): Likewise.
4865 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
4866 and bfd_realloc instead of realloc.
4867 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
4868 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
4869 place of bfd_malloc, simplifying error freeing. Free hash table too.
4870 (vms_object_p): Clean up tdata on error.
4871 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
4872 (vms_close_and_cleanup): Adjust for bfd_alloc use.
4874 2002-07-30 Alan Modra <amodra@bigpond.net.au>
4876 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
4878 2002-07-26 Chris Demetriou <cgd@broadcom.com>
4880 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
4881 flags into resulting BFD.
4883 2002-07-26 Alan Modra <amodra@bigpond.net.au>
4885 From John Reiser <jreiser@BitWagon.com>
4886 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
4887 tls_ldm_got.refcount.
4889 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4891 * elf64-mips.c: Update TODO comment.
4892 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
4893 mips_elf64_gprel16_reloca): Remove prototypes.
4894 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
4895 (UNUSED_RELOC): Replace by EMPTY_RELOC.
4896 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
4897 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
4899 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
4900 R_MIPS_GOT16. Remove wrong comments.
4901 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
4902 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
4904 (mips_elf64_hi16_reloc): Fix formatting.
4905 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
4906 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
4907 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
4908 (mips_elf64_gprel16_reloc): Make static. Add check for
4910 (mips_elf64_gprel16_reloca): Remove.
4911 (mips_elf64_literal_reloc): New function.
4912 (mips_elf64_gprel32_reloc): Fix formatting.
4913 (mips_elf64_shift6_reloc): Fix comment. Make static.
4914 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
4916 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
4918 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
4919 specific relocations.
4920 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
4921 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
4922 (ELF_MAXPAGESIZE): Add comment.
4924 2002-07-25 Nick Clifton <nickc@redhat.com>
4926 * po/sv.po: Updated Swedish translation.
4927 * po/es.po: Updated Spanish translation.
4928 * po/fr.po: Updated French translation.
4930 2002-07-25 Alan Modra <amodra@bigpond.net.au>
4932 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
4933 as elf_link_record_local_dynamic_symbol.
4934 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
4935 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
4936 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
4937 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
4938 attempt is made to record a symbol in a discarded section, and
4939 return `2' in that case.
4941 2002-07-24 Nick Clifton <nickc@redhat.com>
4943 * po/sv.po: Updated Swedish translation.
4944 * po/es.po: Updated Spanish translation.
4946 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4948 * po/SRC-POTFILES.in: Regenerate.
4950 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
4951 immediately. Remove code handling relocatable linking.
4952 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4953 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4954 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
4955 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4956 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4957 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4958 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4959 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4960 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4961 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4962 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4963 * elf32-avr.c (elf_backend_rela_normal): Define.
4964 * elf32-cris.c: Likewise.
4965 * elf32-fr30.c: Likewise.
4966 * elf32-frv.c: Likewise.
4967 * elf32-h8300.c: Likewise.
4968 * elf32-hppa.c: Likewise.
4969 * elf32-ip2k.c: Likewise.
4970 * elf32-sparc.c: Likewise.
4971 * elf32-v850.c: Likewise.
4972 * elf32-vax.c: Likewise.
4973 * elf64-hppa.c: Likewise.
4974 * elf64-sparc.c: Likewise.
4975 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
4976 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4977 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4978 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4979 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4980 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4981 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4982 * elf-m10200.c (USE_RELA): Don't define.
4983 * elf-m10300.c: Likewise.
4984 * elfarm-oabi.c: Likewise.
4985 * elf32-i370.c: Likewise.
4986 * elf32-ip2k.c: Likewise.
4987 * elf32-m68k.c: Likewise.
4988 * elf32-mcore.c: Likewise.
4989 * elf32-ppc.c: Likewise.
4990 * elf32-s390.c: Likewise.
4991 * elf32-vax.c: Likewise.
4992 * elf64-ppc.c: Likewise.
4993 * elf64-s390.c: Likewise.
4994 * elf64-x86-64.c: Likewise.
4995 * elfxx-ia64.c: Likewise.
4996 * elf32-avr.c (USE_REL): Don't undef.
4997 * elf32-ip2k.c: Likewise.
4999 2002-07-23 Nick Clifton <nickc@redhat.com>
5001 * elf-bfd.h (struct elf_backend_data): Add new bitfield
5002 'want_p_paddr_set_to_zero'.
5003 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
5005 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
5006 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
5008 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
5010 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
5011 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
5012 show the Copyright string.
5013 Minor formatting tidy ups.
5015 2002-07-23 Nick Clifton <nickc@redhat.com>
5017 * po/fr.po: Updated French translation.
5018 * po/sv.po: Updated Swedish translation.
5020 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5022 * elflink.h (elf_link_input_bfd): Don't change internal symbols
5023 when outputting relocs.
5025 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
5027 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
5028 DT_PLTGOT into the dynamic section if there is a PLT.
5030 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5032 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
5034 (_bfd_mips_elf_write_section): Likewise.
5035 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
5036 (_bfd_mips_elf_write_section): Likewise.
5037 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
5038 (elf32_mips_write_section): Likewise.
5039 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
5040 (_bfd_mips_elf_write_section): Likewise.
5042 2002-07-19 Alan Modra <amodra@bigpond.net.au>
5044 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
5045 PT_IA_64_UNWIND segments for a given section.
5047 2002-07-17 H.J. Lu <hjl@gnu.org>
5049 * Makefile.am: Fix a typo.
5050 * Makefile.in: Regenerate.
5052 2002-07-15 Denis Chertykov <denisc@overta.ru>
5053 Frank Ch. Eigler <fche@redhat.com>
5054 Ben Elliston <bje@redhat.com>
5055 Alan Lehotsky <alehotsky@cygnus.com>
5056 John Healy <jhealy@redhat.com>
5057 Graham Stott <grahams@redhat.com>
5058 Jeff Johnston <jjohnstn@redhat.com>
5060 * Makefile.am: Add support for ip2k.
5061 * Makefile.in: Regenerate.
5062 * doc/Makefile.in: Regenerate.
5063 * archures.c: Add support for ip2k.
5064 * config.bfd: Add support for ip2k.
5065 * configure.in: Add support for ip2k.
5066 * configure: Regenerate.
5067 * reloc.c: Add support for ip2k.
5068 * targets.c: Add support for ip2k.
5069 * bfd-in2.h: Regenerate.
5070 * libbfd.h: Regenerate.
5071 * cpu-ip2k.c: New file.
5072 * elf32-ip2k.c: New file.
5074 2002-07-17 Ian Rickards <irickard@arm.com>
5076 * dwarf2.c (concat_filename): If we can't establish the directory
5077 just return the filename.
5079 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
5081 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
5083 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5085 * elflink.h: Formatting fixes, tidy prototypes.
5086 (elf_link_assign_sym_version): Move common code out of loop.
5088 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5090 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
5091 reloc section size is zero. Correct reloc output location.
5093 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
5095 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
5096 the final type for the e_fsel selector when generating PA2.0W code.
5097 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
5100 2002-07-14 H.J. Lu <hjl@gnu.org>
5102 * elflink.h (elf_link_assign_sym_version): Hide the default
5103 definition if there is a hidden versioned definition.
5105 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
5107 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
5108 dynamic reference test in assertion when initializing GOT with
5109 static contents. Just assert that there are either no dynamic
5110 sections, the symbol is defined in the regular objects or that the
5111 symbol is undef weak. Tweak comment.
5112 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
5113 only if the symbol isn't defined in the program and isn't undef
5115 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
5116 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
5117 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
5118 (elf_cris_discard_excess_program_dynamics): Don't consider
5119 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
5121 2002-07-11 Alan Modra <amodra@bigpond.net.au>
5123 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
5124 unresolved debugging relocs in dynamic applications.
5125 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5126 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5127 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5128 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5129 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5130 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5132 2002-07-10 Alan Modra <amodra@bigpond.net.au>
5134 * elf64-ppc.c (ONES): Define.
5135 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
5136 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
5137 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
5139 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
5140 (ppc64_elf_set_private_flags): Delete.
5141 (ppc64_elf_section_from_shdr): Delete.
5142 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
5143 (ppc64_elf_fake_sections): Delete.
5144 (bfd_elf64_bfd_set_private_flags): Don't define.
5145 (bfd_elf64_get_symbol_info): Likewise.
5146 (elf_backend_section_from_shdr): Likewise.
5147 (elf_backend_fake_sections): Likewise.
5149 2002-07-10 Marco Walther <Marco.Walther@sun.com>
5151 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
5152 when not already set.
5153 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
5154 (elf_backend_fake_sections): Define.
5156 2002-07-10 Alan Modra <amodra@bigpond.net.au>
5158 * merge.c (_bfd_merge_section): Remove redundant output_section check.
5160 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
5162 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
5164 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
5165 NULL sym_hashes to just before use.
5166 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
5167 symbol with non-default visibility.
5168 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
5169 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
5171 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
5172 symbol with non-default visibility.
5173 (cris_elf_check_relocs): At tests for local symbol before
5174 increasing h->plt.refcount, also check for non-default
5175 visibility. Ditto when checking for local symbol to eliminate
5176 pc-relative runtime relocs.
5178 2002-07-08 Alan Modra <amodra@bigpond.net.au>
5180 * elf.c: Formatting.
5181 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
5182 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
5183 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
5186 2002-07-07 Mark Mitchell <mark@codesourcery.com>
5187 Alan Modra <amodra@bigpond.net.au>
5189 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
5190 account the impact of relocation count overflow when computing
5192 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
5193 or not to apply the PE COFF reloc overflow handling. Fix a
5194 fencepost error in deciding whether or not to use that technique.
5196 2002-07-07 Alan Modra <amodra@bigpond.net.au>
5198 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
5199 change type of locsyms.
5200 (bfd_elf_get_elf_syms): Declare.
5201 * elf.c (bfd_elf_get_elf_syms): New function.
5202 (group_signature): Use bfd_elf_get_elf_syms.
5203 (bfd_section_from_r_symndx): Likewise.
5204 * elfcode.h (elf_slurp_symbol_table): Likewise.
5205 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5206 (elf_link_add_object_symbols): Likewise. Reorganise to increase
5207 locality of various data structures. Properly free internal relocs.
5208 (elf_bfd_final_link): Properly free internal relocs.
5209 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
5210 (elf_link_input_bfd): Likewise.
5211 (elf_gc_mark): Likewise. Properly free internal relocs.
5212 (elf_gc_sweep): Properly free internal relocs.
5213 (elf_reloc_symbol_deleted_p): No need to swap syms in.
5214 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
5216 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
5217 Properly free possibly cached info.
5218 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
5219 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
5220 symbol swapping code.
5221 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
5222 Properly free possibly cached info.
5223 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
5224 (mn10300_elf_relax_delete_bytes): Likewise.
5225 (mn10300_elf_symbol_address_p): Likewise.
5226 (mn10300_elf_get_relocated_section_contents): Likewise.
5227 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
5228 (elf32_h8_relax_delete_bytes): Likewise.
5229 (elf32_h8_symbol_address_p): Likewise.
5230 (elf32_h8_get_relocated_section_contents): Likewise.
5231 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
5232 (m32r_elf_relax_delete_bytes): Likewise.
5233 (m32r_elf_get_relocated_section_contents): Likewise.
5234 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
5235 elf_section_data to determine whether cached.
5236 (sh_elf_relax_section): As above for elf-m10200.c.
5237 (sh_elf_relax_delete_bytes): Likewise.
5238 (sh_elf_get_relocated_section_contents): Likewise.
5239 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
5240 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
5241 reading of local syms.
5242 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5243 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
5244 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
5245 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
5247 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
5248 free internal relocs and section contents. Don't read symbols.
5249 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
5250 (elf32_hppa_size_stubs): Don't free local syms.
5251 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
5252 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
5253 possibly cached info.
5254 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5255 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
5256 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
5258 (get_local_syms): Delete function.
5259 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
5261 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
5263 2002-07-05 Jim Wilson <wilson@redhat.com>
5265 * syms.c (decode_section_type): New.
5266 (bfd_decode_symclass): Call decode_section_type.
5268 2002-07-04 Jakub Jelinek <jakub@redhat.com>
5270 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
5271 section content start.
5272 Reported by Michael Schumacher <mike@hightec-rt.com>.
5274 2002-07-04 Alan Modra <amodra@bigpond.net.au>
5276 * section.c (_bfd_strip_section_from_output): Remove unnecessary
5277 link order code. Don't actually remove the output section here;
5278 Just set a flag for the linker to do so.
5279 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
5280 sections when setting up output section dynsyms.
5282 2002-07-04 Alan Modra <amodra@bigpond.net.au>
5284 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
5286 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
5289 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
5291 * elf64-s390.c (create_got_section): Set .got section alignment to
5293 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
5295 2002-07-02 Alan Modra <amodra@bigpond.net.au>
5297 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
5299 2002-07-01 Matt Thomas <matt@3am-software.com>
5301 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
5304 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5306 * elfxx-mips.c (ABI_64_P): Fix comment.
5307 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
5308 new section names for N64 ABI.
5309 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
5310 (mips_elf_calculate_relocation): Code formatting.
5311 (mips_elf_create_dynamic_relocation): Likewise.
5312 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
5313 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
5314 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
5316 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
5318 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
5319 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
5322 2002-07-01 Andreas Schwab <schwab@suse.de>
5324 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
5325 R_X86_64_64 to R_X86_64_RELATIVE.
5327 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
5329 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
5330 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
5332 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
5334 * configure.in (vaxbsd_vec): Add.
5335 * targets.c (vaxbsd_vec): Add.
5336 * Makefile.in: Rebuild.
5337 * configure: Rebuild.
5338 * po/SRC-POTFILES.in: Rebuild.
5340 2002-07-01 Alan Modra <amodra@bigpond.net.au>
5342 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
5343 examining to gc_mark_hook, rather than the bfd.
5344 (elf_gc_sections): Adjust.
5345 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
5346 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
5347 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
5348 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
5349 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
5350 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
5351 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
5352 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
5353 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
5354 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
5355 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
5356 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
5357 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
5358 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
5359 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
5360 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
5361 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
5362 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
5363 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
5364 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
5365 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
5366 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
5367 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
5368 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
5369 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
5370 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
5371 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
5372 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
5373 redundant local sym tests.
5374 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
5375 (link_hash_newfunc): Init is_entry.
5376 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
5377 (ppc64_elf_link_hash_table_create): Init all_local_syms.
5378 (create_linkage_sections): Use bfd_make_section_anyway rather than
5380 (ppc64_elf_mark_entry_syms): New function.
5381 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
5382 up opd entry to function section map.
5383 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
5384 relocs that reference the opd section.
5385 (edit_opd): New function.
5386 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
5387 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
5388 (get_local_syms): Do so here. Exit if we already have local syms.
5389 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
5390 read local syms on non-ELF input.
5391 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
5392 than duplicating it's function here. Adjust free of internal
5394 (ppc64_elf_relocate_section): Adjust local syms in opd section.
5395 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
5396 * elf32-hppa.c (elf32_hppa_size_stubs): Call
5397 _bfd_elf32_link_read_relocs rather than duplicating it's function
5398 here. Adjust free of internal relocs to suit.
5400 2002-07-01 Andreas Jaeger <aj@suse.de>
5402 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
5403 are not allowed in shared libs code, enforce -fPIC.
5405 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
5407 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
5408 trailing zero-sequences when there's previous left-over data.
5410 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
5412 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
5413 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
5414 and opd_rel_sec in order for starting rela section. Check _raw_size.
5415 (elf_backend_reloc_type_class): Define.
5417 2002-06-27 Kevin Buettner <kevinb@redhat.com>
5419 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
5422 2002-06-27 Alan Modra <amodra@bigpond.net.au>
5424 * cpu-powerpc.c: Comment on ordering of arch_info.
5425 * elf32-ppc.c (ppc_elf_object_p): New function.
5426 (elf_backend_object_p): Define.
5427 * elf64-ppc.c (ppc64_elf_object_p): New function.
5428 (elf_backend_object_p): Define.
5430 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
5432 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
5433 * configure: Regenerate.
5435 2002-06-25 Jason Eckhardt <jle@rice.edu>
5437 * dwarf2.c (decode_line_info): Check unit->addr_size
5438 to read in the proper number of prologue bytes.
5440 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
5442 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
5443 aix5coff64_vec if 64-bit bfd support has been enabled.
5444 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
5447 * targets.c (_bfd_target_vector[]): Only include
5448 aix5coff64_vec if 64-bit bfd support has been enabled.
5450 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5452 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
5453 * elf32-hppa.c (hppa_add_stub): Likewise.
5454 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
5455 * elflink.h (elf_add_default_symbol): Fix comment typo.
5456 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
5457 (elf_link_add_object_symbols): Likewise.
5458 (elf_link_assign_sym_version): Likewise.
5459 * hash.c (bfd_hash_lookup): Likewise.
5460 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
5461 * section.c (bfd_get_unique_section_name): Likewise.
5462 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
5463 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
5464 (assign_section_numbers): Likewise.
5465 (_bfd_elfcore_make_pseudosection): Likewise.
5466 (elfcore_grok_lwpstatus): Likewise.
5467 (elfcore_grok_win32pstatus): Likewise.
5468 (elfcore_write_note): Constify input params. Use PTR instead of
5469 void *. Include terminating NUL in namesz. Correct padding.
5470 Support NULL "name" param. Use memcpy instead of strcpy.
5471 (elfcore_write_prpsinfo): Constify input params.
5472 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
5473 (elfcore_write_lwpstatus): Likewise.
5474 (elfcore_write_pstatus): Likewise.
5475 (elfcore_write_prfpreg): Likewise.
5476 (elfcore_write_prxfpreg): Likewise.
5477 * elf-bfd.h (elfcore_write_note): Update declaration.
5478 (elfcore_write_prpsinfo): Likewise.
5479 (elfcore_write_prstatus): Likewise.
5480 (elfcore_write_pstatus): Likewise.
5481 (elfcore_write_prfpreg): Likewise.
5482 (elfcore_write_prxfpreg): Likewise.
5483 (elfcore_write_lwpstatus): Likewise.
5485 2002-06-25 Jason Eckhardt <jle@rice.edu>
5487 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
5488 symbols of type stProc and stStaticProc.
5490 2002-06-25 Nick Clifton <nickc@redhat.com>
5492 * ecoff.c: VArious formatting fixes.
5494 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5496 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
5498 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5500 * aout-adobe.c: Don't compare against "true" or "false.
5501 * aout-target.h: Likewise.
5502 * aoutx.h: Likewise.
5503 * archive.c: Likewise.
5505 * cache.c: Likewise.
5506 * coff-a29k.c: Likewise.
5507 * coff-alpha.c: Likewise.
5508 * coff-i386.c: Likewise.
5509 * coff-mips.c: Likewise.
5510 * coff-or32.c: Likewise.
5511 * coff64-rs6000.c: Likewise.
5512 * coffcode.h: Likewise.
5513 * coffgen.c: Likewise.
5514 * cpu-ns32k.c: Likewise.
5515 * ecoff.c: Likewise.
5516 * ecofflink.c: Likewise.
5518 * elf32-arm.h: Likewise.
5519 * elf32-cris.c: Likewise.
5520 * elf32-d30v.c: Likewise.
5521 * elf32-i386.c: Likewise.
5522 * elf32-mcore.c: Likewise.
5523 * elf32-ppc.c: Likewise.
5524 * elf32-sh.c: Likewise.
5525 * elf32-sh64.c: Likewise.
5526 * elf32-v850.c: Likewise.
5527 * elf64-alpha.c: Likewise.
5528 * elf64-sh64.c: Likewise.
5529 * elfcode.h: Likewise.
5530 * elfcore.h: Likewise.
5531 * elflink.h: Likewise.
5532 * elfxx-mips.c: Likewise.
5533 * i386os9k.c: Likewise.
5535 * libbfd.c: Likewise.
5536 * linker.c: Likewise.
5538 * nlm32-alpha.c: Likewise.
5539 * nlm32-i386.c: Likewise.
5540 * nlm32-ppc.c: Likewise.
5541 * nlm32-sparc.c: Likewise.
5542 * nlmcode.h: Likewise.
5543 * oasys.c: Likewise.
5544 * pdp11.c: Likewise.
5545 * peicode.h: Likewise.
5546 * reloc.c: Likewise.
5549 * tekhex.c: Likewise.
5551 * xcofflink.c: Likewise.
5552 * elf64-sparc.c: Edit comment to not use "== false".
5554 * aoutf1.h: Don't use "? true : false".
5555 * ecoff.c: Likewise.
5556 * format.c: Likewise.
5558 * linker.c: Likewise.
5560 * oasys.c: Likewise.
5562 2002-06-23 H.J. Lu <hjl@gnu.org>
5564 * elflink.h (elf_link_add_archive_symbols): For the default
5565 version, check references with only one `@' first.
5567 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
5569 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
5571 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
5573 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
5574 (elf64_hppa_size_dynamic_sections): Revise to use
5575 elf64_hppa_mark_milli_and_exported_functions.
5576 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
5577 symbols out of dynamic symbol table.
5579 2002-06-23 Alan Modra <amodra@bigpond.net.au>
5581 * Makefile.in: Regenerate.
5582 * libbfd.h: Regenerate.
5583 * bfd-in2.h: Regenerate.
5584 * configure: Regenerate.
5585 * po/SRC-POTFILES.in: Regenerate.
5587 * elflink.h: Comment typo fixes.
5589 2002-06-23 H.J. Lu <hjl@gnu.org>
5591 * elf-bfd.h (elf_link_loaded_list): New structure.
5592 (elf_link_hash_table): Add "loaded".
5593 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
5594 * elflink.h (elf_link_check_versioned_symbol): New function.
5595 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
5597 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
5599 * elflink.h (size_dynamic_sections): If the target does not
5600 support an ELF style hash table, return true, indicating that
5601 nothing needed to be done, rather than false, indicating that the
5602 section's size could not be computed.
5604 2002-06-18 Dave Brolley <brolley@redhat.com>
5606 From Catherine Moore, Michael Meissner, Dave Brolley:
5607 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
5608 * targets.c: Support bfd_elf32_frv_vec.
5609 * reloc.c: Add FRV relocs.
5610 * configure.in: Add support for bfd-elf32-frv-vec.
5611 * config.bfd (targ_cpu): Add support for frv-*-elf.
5612 * archures.c: Add frv arch and machines.
5613 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
5614 (ALL_MACHINES_CFILES): Add cpu-frv.c.
5615 (BFD32_BACKENDS): Add elf32-frv.lo.
5616 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
5617 (cpu-frv.lo): New target.
5618 (elf32-frv.lo): New target.
5619 * cpu-frv.c: New file.
5620 * elf32-frv.c: New file.
5622 2002-06-18 Jakub Jelinek <jakub@redhat.com>
5624 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
5626 Only read the first section header if e_shoff is non-zero.
5627 Don't consider e_shstrndx if there are no sections.
5629 2002-06-17 Tom Rix <trix@redhat.com>
5631 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
5632 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
5633 complain_overflow_bitfield.
5635 2002-06-17 Alan Modra <amodra@bigpond.net.au>
5637 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
5638 (bfd_fdopenr): Likewise.
5639 (bfd_openstreamr): Likewise.
5640 (bfd_openw): Likewise.
5642 * targets.c: Sort target vecs.
5643 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
5644 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
5645 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
5646 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
5647 * configure.in: Sort target vecs. Add m88kmach3_vec.
5648 * configure: Regenerate.
5650 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
5652 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
5653 bpo_reloc_no to break sort order ties, not address of items.
5655 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
5657 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
5658 Skip excluded sections in determing __gp value.
5659 (elf_hppa_final_link_relocate): Use the symbol's address in
5660 R_PARISC_FPTR64 relocations that don't need an opd entry.
5661 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
5662 (elf64_hppa_finalize_dynreloc): Likewise.
5663 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
5664 (elf64_hppa_finish_dynamic_symbol): Break up assert.
5666 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
5668 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5669 alignment for .bss, .data and .text sections so that sse and sse2
5671 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5673 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5675 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
5678 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5680 * elflink.h (elf_bfd_final_link): Improve error handling for missing
5683 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
5684 for a symbol that has no output section.
5685 (allocate_dynrel_entries): Correct comment.
5686 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
5688 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
5689 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
5690 with no section. Remove unnecessary parentheses.
5692 2002-06-11 Tom Rix <trix@redhat.com>
5694 * coffcode.h (coff_compute_section_file_positions): Add data
5695 section to AIX loader alignment check.
5697 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
5698 alignment to 4 bytes.
5699 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
5700 power accessor macro.
5701 (do_shared_object_padding): Remove invalid assertion.
5703 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
5705 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
5706 for removed output sections.
5708 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
5710 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
5712 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
5714 2002-06-08 H.J. Lu <hjl@gnu.org>
5716 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
5717 work around a long long bug in gcc 2.96 on mips.
5719 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
5721 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
5722 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
5723 Regenerate dependency lists.
5724 * Makefile.in: Regenerate.
5725 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
5726 vax1knetbsd_vec to targ_selvecs.
5727 * configure.in: Add vax1knetbsd_vec.
5728 * configure: Regenerate.
5729 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
5730 * vax1knetbsd.c: New file.
5731 * vaxnetbsd.c: Update copyright years.
5732 (TARGET_PAGE_SIZE): Set to 0x1000.
5733 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
5735 2002-06-08 Matt Thomas <matt@3am-software.com>
5737 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
5739 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5741 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
5743 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5745 * Makefile.am: Run "make dep-am".
5746 * Makefile.in: Regenerate.
5748 * armnetbsd.c: Replace CONST with const.
5749 * corefile.c: Likewise.
5750 * elf32-dlx.c: Likewise.
5751 * elf64-mips.c: Likewise.
5753 * ns32knetbsd.c: Likewise.
5755 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
5756 table is elf64-sparc.
5758 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5760 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
5761 Fix RELA addends to get not shifted in the result. Don't do special
5762 handling of R_MIPS_64 for NewABI.
5764 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5766 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5767 (NAME(aout,slurp_reloc_table)): Likewise.
5768 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
5769 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
5770 (xcoff_write_archive_contents_big): Likewise.
5771 (xcoff_generate_rtinit): Likewise.
5772 (xcoff_generate_rtinit): Likewise, and check error return.
5773 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5774 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
5775 (coff_get_normalized_symtab): Likewise.
5776 (coff_make_empty_symbol): Likewise.
5777 (bfd_coff_set_symbol_class): Likewise.
5778 * cofflink.c (coff_link_add_symbols): Likewise.
5779 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
5780 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
5781 (bfd_ecoff_write_accumulated_debug): Likewise.
5782 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
5783 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
5784 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
5785 * ieee.c (do_with_relocs): Use bfd_zalloc.
5786 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
5787 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5788 (NAME(aout,slurp_reloc_table)): Likewise.
5789 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
5790 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
5791 * som.c (som_build_and_write_symbol_table): Likewise.
5792 (som_slurp_string_table): Likewise.
5793 (som_slurp_symbol_table): Likewise.
5794 (som_bfd_ar_write_symbol_stuff): Likewise.
5795 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
5796 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
5797 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
5798 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
5799 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
5801 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5803 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
5805 (elf_group_name): Update.
5806 (elf_group_id): Define.
5807 (bfd_elf_set_group_contents): Declare.
5808 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
5809 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
5810 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
5811 that sym for the signature.
5812 (_bfd_elf_compute_section_file_positions): Don't call
5813 set_group_contents for "ld -r" case.
5814 (swap_out_syms): Use bfd_zalloc.
5815 * elflink.h (elf_link_add_archive_symbols): Likewise.
5816 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5817 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
5819 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5821 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
5822 relocs in opd for non-shared too.
5824 2002-06-06 Jeffrey Law <law@redhat.com>
5826 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
5829 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
5831 * merge.c: Include libiberty.h.
5832 * elf-strtab.c: Include libiberty.h.
5834 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
5836 * peXXigen.c (pe_print_idata): Remove unused variable.
5838 2002-06-06 David Heine <dlheine@tensilica.com>
5840 * elf.c (assign_file_positions_for_segments): Remove unallocated
5841 sections from the section to segment mapping for PT_LOAD segments.
5842 Update comment about empty loadable segments.
5844 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
5846 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
5847 is within the .stabstr section.
5849 2002-06-06 Alan Modra <amodra@bigpond.net.au>
5851 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
5852 are "const PTR", not "const PTR *".
5853 (bfd_elf32_swap_symbol_in): Likewise.
5854 (bfd_elf64_swap_symbol_in): Likewise.
5855 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
5856 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
5857 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5858 (elf_link_add_object_symbols): Likewise.
5859 (elf_link_record_local_dynamic_symbol): Likewise.
5860 (elf_link_input_bfd): Likewise.
5861 (elf_gc_mark): Likewise.
5862 (elf_reloc_symbol_deleted_p): Likewise.
5863 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
5864 (mn10200_elf_relax_delete_bytes): Likewise.
5865 (mn10200_elf_symbol_address_p): Likewise.
5866 (mn10200_elf_get_relocated_section_contents): Likewise.
5867 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
5868 (mn10300_elf_relax_section): Likewise.
5869 (mn10300_elf_relax_delete_bytes): Likewise.
5870 (mn10300_elf_symbol_address_p): Likewise.
5871 (mn10300_elf_get_relocated_section_contents): Likewise.
5872 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5873 (elf32_h8_relax_delete_bytes): Likewise.
5874 (elf32_h8_symbol_address_p): Likewise.
5875 (elf32_h8_get_relocated_section_contents): Likewise.
5876 * elf32-hppa.c (get_local_syms): Likewise.
5877 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
5878 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5879 * elf32-sh.c (sh_elf_relax_section): Likewise.
5880 (sh_elf_relax_delete_bytes): Likewise.
5881 (sh_elf_get_relocated_section_contents): Likewise.
5882 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
5883 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
5884 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
5885 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5886 * elf64-ppc.c (get_local_syms): Likewise.
5887 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
5888 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5890 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
5892 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
5894 2002-06-05 Alan Modra <amodra@bigpond.net.au>
5896 * elf.c (group_signature): Swap in the whole symbol, and handle
5897 extracting section symbol names.
5898 (setup_group): Add comment.
5899 (set_group_contents): When called from objcopy or ld, arrange for
5900 section contents to be written. Write group member output section
5901 indices to allow objcopy to reorganize sections.
5902 (_bfd_elf_copy_private_section_data): Copy group info.
5904 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
5905 (bfd_elf32_swap_symbol_in): Update prototype.
5906 (bfd_elf64_swap_symbol_in): Likewise.
5907 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
5908 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
5909 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5910 (elf_link_add_object_symbols): Likewise.
5911 (elf_link_record_local_dynamic_symbol): Likewise.
5912 (elf_link_input_bfd): Likewise.
5913 (elf_gc_mark): Likewise.
5914 (elf_reloc_symbol_deleted_p): Likewise.
5915 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
5916 (mn10200_elf_relax_delete_bytes): Likewise.
5917 (mn10200_elf_symbol_address_p): Likewise.
5918 (mn10200_elf_get_relocated_section_contents): Likewise.
5919 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
5920 (mn10300_elf_relax_section): Likewise.
5921 (mn10300_elf_relax_delete_bytes): Likewise.
5922 (mn10300_elf_symbol_address_p): Likewise.
5923 (mn10300_elf_get_relocated_section_contents): Likewise.
5924 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5925 (elf32_h8_relax_delete_bytes): Likewise.
5926 (elf32_h8_symbol_address_p): Likewise.
5927 (elf32_h8_get_relocated_section_contents): Likewise.
5928 * elf32-hppa.c (get_local_syms): Likewise.
5929 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
5930 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5931 * elf32-sh.c (sh_elf_relax_section): Likewise.
5932 (sh_elf_relax_delete_bytes): Likewise.
5933 (sh_elf_get_relocated_section_contents): Likewise.
5934 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
5935 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
5936 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
5937 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5938 * elf64-ppc.c (get_local_syms): Likewise.
5939 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
5940 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5941 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
5942 * elf64-alpha.c (alpha_elf_size_info): Likewise.
5943 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
5944 * elf64-mips.c (mips_elf64_size_info): Likewise.
5945 * elf64-s390.c (s390_elf64_size_info): Likewise.
5946 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
5948 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5950 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
5951 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
5952 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
5953 _bfd_mips_elf_ignore_discarded_relocs.
5954 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
5956 2002-06-05 H.J. Lu <hjl@gnu.org>
5958 * elfxx-mips.c (mips_elf_calculate_relocation): Call
5959 _bfd_elf_rel_local_sym for STT_SECTION relocations against
5960 the SEC_MERGE section.
5962 2002-06-05 Alan Modra <amodra@bigpond.net.au>
5964 * coff-alpha.c: Update copyright date.
5965 * coff-mips.c: Likewise.
5966 * xcoff-target.h: Likewise.
5968 * bfd-in.h: Remove "taken from the source" comment.
5969 * libbfd-in.h: Likewise.
5970 * libcoff-in.h: Likewise.
5971 * bfd-in2.h: Regenerate.
5972 * libbfd.h: Regenerate.
5973 * libcoff.h: Regenerate.
5975 * elf.c (bfd_elf_discard_group): Return true.
5976 * elf-bfd.h (bfd_elf_discard_group): Declare.
5977 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
5978 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
5979 * bfd.c (bfd_discard_group): Define.
5980 * targets.c (struct bfd_target): Add _bfd_discard_group.
5981 (BFD_JUMP_TABLE_LINK): Here too.
5982 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
5983 * aout-adobe.c (aout_32_bfd_discard_group): Define.
5984 * aout-target.h (MY_bfd_discard_group): Define.
5985 * aout-tic30.c (MY_bfd_discard_group): Define.
5986 * binary.c (binary_bfd_discard_group): Define.
5987 * bout.c (b_out_bfd_discard_group): Define.
5988 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
5989 * coffcode.h (coff_bfd_discard_group): Define.
5990 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
5991 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
5992 * i386msdos.c (msdos_bfd_discard_group): Define.
5993 * i386os9k.c (os9k_bfd_discard_group): Define.
5994 * ieee.c (ieee_bfd_discard_group): Define.
5995 * ihex.c (ihex_bfd_discard_group): Define.
5996 * mmo.c (mmo_bfd_discard_group): Define.
5997 * nlm-target.h (nlm_bfd_discard_group): Define.
5998 * oasys.c (oasys_bfd_discard_group): Define.
5999 * ppcboot.c (ppcboot_bfd_discard_group): Define.
6000 * som.c (som_bfd_discard_group): Define.
6001 * srec.c (srec_bfd_discard_group): Define.
6002 * tekhex.c (tekhex_bfd_discard_group): Define.
6003 * versados.c (versados_bfd_discard_group): Define.
6004 * vms.c (vms_bfd_discard_group): Define.
6005 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
6006 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
6007 (aix5coff64_vec): Likewise.
6008 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
6010 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6012 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
6013 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
6014 (elf32-sh64-com.lo): New dependency list.
6015 * Makefile.in: Regenerate.
6016 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
6017 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
6019 * configure: Regenerate.
6020 * elf32-sh64.c (sh64_address_in_cranges)
6021 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
6022 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
6023 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
6024 * elf32-sh64-com.c: ...here. New file.
6026 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6028 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
6029 ATTRIBUTE_UNUSED on used params.
6030 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
6031 before calling bfd_section_from_elf_index on local syms.
6032 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6034 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6036 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
6037 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
6038 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
6039 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
6040 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
6041 * Makefile.in: Regenerate.
6042 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
6043 (sh64-*-netbsd*): New targets.
6044 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
6045 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
6046 * configure: Regenerate.
6047 * elf32-sh64-nbsd.c: New file.
6048 * elf64-sh64-nbsd.c: New file.
6049 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
6050 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
6051 bfd_elf64_sh64lnbsd_vec.
6053 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6055 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
6056 (bfd_section_from_shdr): Likewise. Set section name of group
6057 sections from signature.
6058 (group_signature): Split out from setup_group. Ensure symbol table
6060 (bfd_elf_discard_group): New function.
6061 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
6062 .gnu.linkonce* sections if they are members of a group.
6063 (set_group_contents): Set GRP_COMDAT flag.
6064 * section.c (bfd_discard_group): New function.
6065 * bfd-in.h (bfd_elf_discard_group): Declare.
6066 * bfd-in2.h: Regenerate.
6067 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
6068 (elf_linkonce_p): Define.
6070 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6072 * elf.c (bfd_section_from_shdr): Make "name" const.
6073 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
6074 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
6075 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
6076 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
6077 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
6078 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
6079 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
6080 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
6081 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
6082 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
6083 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
6085 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6087 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
6090 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
6092 * elf32-arc.c: Fix formatting.
6093 * elf32-arm.h: Likewise.
6094 * elf32-cris.c: Likewise.
6095 * elf32-dlx.c: Likewise.
6096 * elf32-hppa.c: Likewise.
6097 * elf32-i386.c: Likewise.
6098 * elf32-i386qnx.c: Likewise.
6099 * elf32-or32.c: Likewise.
6100 * elf32-s390.c: Likewise.
6101 * elf32-sh64.c: Likewise.
6102 * elf32-vax.c: Likewise.
6103 * elf32-xstormy16.c: Likewise.
6104 * elf64-alpha.c: Likewise.
6105 * elf64-mmix.c: Likewise.
6106 * elf64-ppc.c: Likewise.
6107 * elf64-s390.c: Likewise.
6108 * elf64-sh64.c: Likewise.
6109 * elf64-x86-64.c: Likewise.
6111 2002-06-02 Richard Henderson <rth@redhat.com>
6113 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
6114 null when there are no got entries for a symbol.
6115 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
6116 uninitialized variable warning.
6118 2002-06-01 Richard Henderson <rth@redhat.com>
6120 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
6121 undefined symbols here.
6122 (elf64_alpha_relax_section): Do it here. Also test for not
6123 defined in the current module.
6124 (elf64_alpha_relocate_section_r): Split out of ...
6125 (elf64_alpha_relocate_section): ... here. Don't dereference
6126 NULL when looking up local got entries.
6128 2002-06-01 Richard Henderson <rth@redhat.com>
6130 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
6131 symbols from JSR relaxation.
6132 (elf64_alpha_size_plt_section_1): New.
6133 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
6134 (elf64_alpha_size_rela_got_1): ... here.
6135 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
6136 (elf64_alpha_size_rela_got_section): ... here.
6137 (elf64_alpha_size_plt_section): New.
6138 (elf64_alpha_relax_section): Call them.
6139 (elf64_alpha_size_got_sections): Remove output_bfd arg.
6140 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
6142 2002-06-01 Richard Henderson <rth@redhat.com>
6144 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
6145 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
6146 in shared libraries. Fix DTPRELHI and TPRELHI value.
6147 (INSN_ADDQ, INSN_RDUNIQ): New.
6148 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
6149 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
6150 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
6151 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
6152 Handle GOTDTPREL and GOTTPREL relocations.
6153 (elf64_alpha_relax_gprelhilo): New.
6154 (elf64_alpha_relax_tls_get_addr): New.
6155 (elf64_alpha_relax_find_tls_segment): New.
6156 (elf64_alpha_relax_section): Handle TLS relocations.
6157 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
6158 (elf64_alpha_check_relocs): Set it.
6160 2002-06-01 Richard Henderson <rth@redhat.com>
6162 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
6164 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
6165 check; don't suppress dynamic relocs for non-allocated sections.
6167 * elf64-alpha.c: Remove dead code.
6169 2002-05-31 Alan Modra <amodra@bigpond.net.au>
6171 * bfd-in2.h: Regenerate.
6172 * libbfd.h: Regenerate.
6173 * po/SRC-POTFILES.in: Regenerate.
6175 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
6178 2002-05-31 Graeme Peterson <gp@qnx.com>
6180 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
6181 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
6183 * Makefile.in: Regenerate.
6184 * config.bfd: Add i[3456]86-*-nto-qnx* support.
6185 * configure.in: Add bfd_elf32_i386qnx_vec support.
6186 * configure: Regenerate.
6187 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
6188 is_contained_by_filepos, and copy_private_bfd_data_p.
6189 * elf.c (assign_file_positions_for_segments): Call backend
6190 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
6191 (IS_CONTAINED_BY_FILEPOS): Define.
6192 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
6193 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
6194 Fix non-K&R call to _bfd_error_handler.
6195 (_bfd_elf_copy_private_section_data): Use backend
6196 copy_private_bfd_data_p.
6197 * elf32-i386.c: Don't include elfxx-target.h when
6198 ELF32_I386_C_INCLUDED is defined.
6199 * elf32-i386qnx.c: New QNX elf backend file.
6200 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
6201 elf_backend_is_contained_by_filepos, and
6202 elf_backend_do_copy_private_bfd_data.
6203 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
6205 2002-05-31 Alan Modra <amodra@bigpond.net.au>
6207 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
6208 Move other similar defines to start of file.
6210 2002-05-30 Tom Rix <trix@redhat.com>
6212 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
6213 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
6215 2002-05-30 Richard Henderson <rth@redhat.com>
6217 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
6218 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
6219 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
6220 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
6221 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
6222 (struct alpha_elf_obj_tdata): Rename total_got_entries and
6223 n_local_got_entries to total_got_size and local_got_size.
6224 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
6225 (alpha_got_entry_size): New.
6226 (elf64_alpha_relax_with_lituse): Use it.
6227 (elf64_alpha_relax_without_lituse): Likewise.
6228 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
6229 (get_got_entry): New.
6230 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
6231 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
6232 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
6233 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
6234 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
6235 (elf64_alpha_calc_got_offsets): Likewise.
6236 (alpha_dynamic_entries_for_reloc): New.
6237 (elf64_alpha_calc_dynrel_sizes): Use it.
6238 (elf64_alpha_size_dynamic_sections): Likewise.
6239 (elf64_alpha_relocate_section): Handle TLS relocations.
6240 * reloc.c: Add Alpha TLS relocations.
6241 * bfd-in2.h, libbfd.h: Rebuild.
6243 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
6245 * peXXigen.c (pe_print_idata): Remove double printed
6246 import table lines; add Bound-To comment.
6248 2002-05-29 Matt Thomas <matt@3am-software.com>
6250 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
6251 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
6252 (elf32-vax.lo): New rule.
6253 * Makefile.in: Regenerate.
6254 * configure.in (bfd_elf32_vax_vec)
6255 (vaxnetbsd_vec): New vectors.
6256 * configure: Regenerate.
6257 * config.bfd (vax-*-netbsdelf*)
6259 (vax-*-netbsd*): New targets.
6260 * elf32-vax.c: New file.
6261 * reloc.c: Add VAX relocations.
6262 * bfd-in2.h: Regenerate.
6263 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
6265 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
6267 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
6268 and bfd_elf32_bigarm_vec to targ_selvecs.
6270 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
6272 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
6273 with auto-imported symbols.
6275 2002-05-29 Adam Nemet <anemet@lnxw.com>
6277 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
6278 sections only record bfd.
6279 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
6280 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
6281 * bfd-in2.h: Regenerate.
6283 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
6285 * syms.c (_bfd_stab_section_find_nearest_line): Move
6286 declaration and initialisation of saw_line and saw_func out of
6289 2002-05-29 Alan Modra <amodra@bigpond.net.au>
6291 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
6292 (bfd_elf64_get_symbol_info): Define.
6293 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
6295 2002-05-29 Andrey Volkov <avolkov@transas.com>
6297 * cpu-h8300.c: Make default h8300 machine first in machine list.
6299 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
6301 * config.bfd: Added DLX configuraton.
6302 * Makefile.am: Added DLX configuraton.
6303 * configure.in: Added DLX configuraton.
6304 * archures.c: Add DLX architecure.
6305 * reloc.c: Add DLX relocs.
6306 * targets.c: Added DLX target vector.
6307 * configure: Regenerate.
6308 * Makefile.in: Regenreate.
6309 * bfd-in2.h: Regenreate.
6310 * elf32-dlx.c: New file: Support DLX target.
6311 * cpu-dlx.c: New file: Support DLX target.
6313 2002-05-25 Alan Modra <amodra@bigpond.net.au>
6315 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
6317 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
6318 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
6319 strings to point inside function code sym string.
6320 (func_desc_adjust): Likewise.
6321 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
6323 2002-05-24 Michal Ludvig <mludvig@suse.cz>
6325 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
6326 (elf64_x86_64_grok_psinfo): Added.
6328 2002-05-24 TAMURA Kent <kent@netbsd.org>
6330 * config.bfd: Add a target for i386-netbsdpe.
6332 2002-05-24 Alan Modra <amodra@bigpond.net.au>
6334 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
6335 and is_func_descriptor.
6336 (func_desc_adjust): Hide function code sym in shared libs unless
6337 there is a matching exported function descriptor sym.
6339 2002-05-23 Jakub Jelinek <jakub@redhat.com>
6341 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
6342 for symbols from SHF_TLS section.
6343 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
6344 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
6345 (map_sections_to_segments): Build PT_TLS segment if necessary.
6346 (assign_file_positions_for_segments): Likewise.
6347 (get_program_header_size): Account for PT_TLS segment.
6348 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
6349 SEC_THREAD_LOCAL sections to STT_TLS.
6350 * reloc.c: Add 386 and IA-64 TLS relocs.
6351 * section.c (SEC_THREAD_LOCAL): Define.
6352 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
6354 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
6355 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
6357 (struct elf_final_link_info): Add first_tls_sec.
6358 (elf_bfd_final_link): Set first_tls_sec.
6359 Compute elf_hash_table (info)->tls_segment.
6360 (elf_link_output_extsym): Handle STT_TLS symbols.
6361 (elf_link_input_bfd): Likewise.
6362 * syms.c (BSF_THREAD_LOCAL): Define.
6363 * bfd-in2.h: Rebuilt.
6364 * libbfd.h: Rebuilt.
6365 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
6366 elf_i386_mkobject, elf_i386_object_p): New functions.
6367 (elf_howto_table): Add TLS relocs.
6368 (elf_i386_reloc_type_lookup): Support TLS relocs.
6369 (elf_i386_info_to_howto_rel): Likewise.
6370 (struct elf_i386_link_hash_entry): Add tls_type.
6371 (struct elf_i386_obj_tdata): New.
6372 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
6374 (struct elf_i386_link_hash_table): Add tls_ldm_got.
6375 (link_hash_newfunc): Clear tls_type.
6376 (elf_i386_check_relocs): Support TLS relocs.
6377 (elf_i386_gc_sweep_hook): Likewise.
6378 (allocate_dynrelocs): Likewise.
6379 (elf_i386_size_dynamic_sections): Likewise.
6380 (elf_i386_relocate_section): Likewise.
6381 (elf_i386_finish_dynamic_symbol): Likewise.
6382 (bfd_elf32_mkobject, elf_backend_object_p): Define.
6383 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
6384 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
6385 want_tprel, want_dtpmod, want_dtprel.
6386 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
6387 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
6388 R_IA64_LTOFF_TPREL22.
6389 (elf_code_to_howto_index): Add TLS relocs.
6390 (elfNN_ia64_check_relocs): Support TLS relocs.
6391 (allocate_global_data_got): Account for TLS .got data.
6392 (allocate_dynrel_entries): Account for TLS dynamic relocations.
6393 (elfNN_ia64_install_value): Supprt TLS relocs.
6394 (set_got_entry): Support TLS relocs.
6395 (elfNN_ia64_relocate_section): Likewise.
6397 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
6399 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
6400 BLX reloc round the relocation up rather than down.
6401 * coff-arm.c (coff_arm_relocate_section): Likewise.
6403 2002-05-21 H.J. Lu (hjl@gnu.org)
6405 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
6408 2002-05-22 Alan Modra <amodra@bigpond.net.au>
6410 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
6411 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
6413 2002-05-22 Alan Modra <amodra@bigpond.net.au>
6415 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
6417 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
6419 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6421 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
6424 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6426 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
6428 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
6429 return with false on error.
6430 (elf_link_input_bfd): Check reloc_emitter return value.
6432 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
6434 * config.bfd (armeb-*-netbsdelf*): New target.
6436 2002-05-20 Alan Modra <amodra@bigpond.net.au>
6438 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
6439 at the plt call stub.
6441 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6443 * cpu-mips.c (mips_compatible): Don't try to check machine
6446 2002-05-18 Tom Rix <trix@redhat.com>
6448 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
6450 2002-05-17 Alan Modra <amodra@bigpond.net.au>
6452 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
6453 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
6454 we've already warned about an undefined symbol. Report more
6455 detail on reloc errors.
6457 2002-05-17 Alan Modra <amodra@bigpond.net.au>
6459 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
6460 * configure.in: Invoke AM_INSTALL_LIBBFD.
6461 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
6462 (install_libbfd): .. New target.
6463 (uninstall_libbfd): Likewise.
6464 (install-bfdlibLTLIBRARIES): Likewise.
6465 (uninstall-bfdlibLTLIBRARIES): Likewise.
6467 (bfdincludedir): New.
6468 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
6469 * aclocal.m4: Regenerate.
6470 * configure: Regenerate.
6471 * Makefile.in: Regenerate.
6473 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
6475 * hash.c (bfd_hash_lookup): Remove computation of len from inside
6478 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
6480 * config.bfd: Add targets for sh64-linux (little endian and
6483 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
6485 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
6486 is located in the same section as the import table. Instead
6487 check, and if necessary load the section containing the thunk.
6489 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
6491 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
6493 (xcoff64_core_file_matches_executable_p): Replace bfd_read
6496 2002-05-15 Alan Modra <amodra@bigpond.net.au>
6498 * aix5ppc-core.c: Warning fixes.
6499 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
6500 * aout-target.h (MY_bfd_link_just_syms): Define.
6501 * aout-tic30.c (MY_bfd_link_just_syms): Define.
6502 * bfd.c (bfd_link_just_syms): Define.
6503 * binary.c (binary_bfd_link_just_syms): Define.
6504 * bout.c (b_out_bfd_link_just_syms): Define.
6505 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
6506 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
6507 * coffcode.h (coff_bfd_link_just_syms): Define.
6508 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
6509 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
6510 (_bfd_elf_link_just_syms): Declare.
6511 * elf.c (_bfd_elf_link_just_syms): New function.
6512 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
6513 sections haven't already been discarded by the linker.
6514 * elflink.h (elf_link_add_object_symbols): Likewise for stab
6515 sections and SEC_MERGE sections.
6516 (elf_bfd_discard_info): Similarly here.
6517 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
6518 * i386msdos.c (msdos_bfd_link_just_syms): Define.
6519 * i386os9k.c (os9k_bfd_link_just_syms): Define.
6520 * ieee.c (ieee_bfd_link_just_syms): Define.
6521 * ihex.c (ihex_bfd_link_just_syms): Define.
6522 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
6523 (_bfd_generic_link_just_syms): Declare.
6524 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
6525 * linker.c (_bfd_generic_link_just_syms): New function.
6526 * mmo.c (mmo_bfd_link_just_syms): Define.
6527 * nlm-target.h (nlm_bfd_link_just_syms): Define.
6528 * oasys.c (oasys_bfd_link_just_syms): Define.
6529 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
6530 * som.c (som_bfd_link_just_syms): Define.
6531 * srec.c (srec_bfd_link_just_syms): Define.
6532 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
6533 (BFD_JUMP_TABLE_LINK): And here.
6534 * tekhex.c (tekhex_bfd_link_just_syms): Define.
6535 * versados.c (versados_bfd_link_just_syms): Define.
6536 * vms.c (vms_bfd_link_just_syms): Define.
6537 * libbfd.h: Regenerate.
6538 * bfd-in2.h: Regenerate.
6540 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6542 * elf32-mips.c: Remove superfluous definitions copied from
6544 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
6545 SGIish vectors to check the special case.
6546 (mips_elf_hi16_reloc): Fix comment.
6547 (mips_elf_got16_reloc): Likewise.
6548 (_bfd_mips_elf32_gprel16_reloc): Likewise.
6549 (elf_reloc_map): Code cleanup.
6550 (mips_reloc_map): Add comment.
6551 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
6552 (mips_elf32_rtype_to_howto): Likewise.
6553 (mips_elf32_discard_info): Likewise.
6554 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
6555 lead to IRIX compatibility now.
6557 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6559 * elfxx-mips.c: Call it IRIX, not Irix in comments.
6561 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
6563 * config.bfd (shle-*-netbsdelf*): Add target which includes
6566 2002-05-13 David Edelsohn <edelsohn@gnu.org>
6568 * configure.in: Revert 2002-04-07. Instead, auto-configure
6570 * configure: Regenerate.
6571 * config.in: Regenerate.
6572 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
6575 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
6577 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
6579 * configure: Regenerate.
6581 2002-05-13 Alan Modra <amodra@bigpond.net.au>
6583 * Makefile.am (install-data-local): Install headers to
6584 $(exec_prefix)/include.
6585 * Makefile.in: Regenerate.
6587 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
6588 Daniel Jacobowitz <drow@mvista.com>
6590 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
6593 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
6595 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
6596 hppa*-*-openbsd*): New targets.
6597 * configure.in (alpha*-*-openbsd*): Set COREFILE.
6598 * configure: Regenerate.
6600 2002-05-10 Tom Rix <trix@redhat.com>
6602 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
6603 xcoff64_ppc_relocate_section.
6604 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
6605 * libxcoff.h: Common xcoff_reloc_type function declaration.
6607 2002-05-10 Alan Modra <amodra@bigpond.net.au>
6609 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
6610 added in 2002-05-09 commit.
6612 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
6613 don't look for stubs on all undefined syms.
6615 2002-05-09 Alan Modra <amodra@bigpond.net.au>
6617 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
6618 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
6621 * elf32-i386.c (elf_howto_table): Comments.
6622 (elf_i386_relocate_section): Handle more relocs for relocatable
6623 linking and against SEC_MERGE sections.
6625 2002-05-08 Alan Modra <amodra@bigpond.net.au>
6627 * elf32-ppc.c (ppc_elf_create_got): New function.
6628 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
6629 _bfd_elf_create_dynamic_sections. Correct .plt flags.
6630 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
6631 _bfd_elf_create_got_section.
6633 2002-05-07 Alan Modra <amodra@bigpond.net.au>
6635 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
6636 * elfxx-target.h (elf_backend_rela_normal): Define.
6637 (elfNN_bed): Init rela_normal.
6638 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
6639 for section symbols here if rela_normal. Simplify abs section test.
6640 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
6641 return immediately. Remove code handling relocatable linking.
6642 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
6643 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6644 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6645 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6646 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6647 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6648 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6649 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6650 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6651 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6652 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6653 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6654 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6655 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
6656 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
6657 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6658 * elf-m10200.c (elf_backend_rela_normal): Define.
6659 * elf-m10300.c (elf_backend_rela_normal): Define.
6660 * elf32-fr30.c (elf_backend_rela_normal): Define.
6661 * elf32-i370.c (elf_backend_rela_normal): Define.
6662 * elf32-i860.c (elf_backend_rela_normal): Define.
6663 * elf32-m68k.c (elf_backend_rela_normal): Define.
6664 * elf32-mcore.c (elf_backend_rela_normal): Define.
6665 * elf32-openrisc.c (elf_backend_rela_normal): Define.
6666 * elf32-ppc.c (elf_backend_rela_normal): Define.
6667 * elf32-s390.c (elf_backend_rela_normal): Define.
6668 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
6669 * elf64-ppc.c (elf_backend_rela_normal): Define.
6670 * elf64-s390.c (elf_backend_rela_normal): Define.
6671 * elf64-x86-64.c (elf_backend_rela_normal): Define.
6672 * elfxx-ia64.c (elf_backend_rela_normal): Define.
6673 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
6674 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
6676 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
6678 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
6679 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
6681 2002-05-06 Alan Modra <amodra@bigpond.net.au>
6683 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
6684 when not relocatable. Fix reloc_emitter call for K&R.
6686 2002-05-04 Alan Modra <amodra@bigpond.net.au>
6688 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
6689 reloading local sym addend mistakenly removed in 2002-05-01 change.
6691 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
6692 (read_abbrevs): Change "offset" param to bfd_vma.
6693 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
6694 Change "abbrev_offset" to bfd_vma.
6695 (read_indirect_string): Use correct conversion chars in error
6696 message format string, cast bfd_vma's to unsigned long.
6697 (read_abbrevs): Likewise.
6698 (read_attribute_value): Likewise.
6699 (decode_line_info): Likewise.
6700 (scan_unit_for_functions): Likewise.
6701 (parse_comp_unit): Likewise.
6703 2002-05-04 Tom Rix <trix@redhat.com>
6705 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
6706 (coff_swap_reloc_out): Same.
6707 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
6708 (xcoff_swap_reloc_out): Same.
6709 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
6710 case some 16 bit relocs. Add reloc value to output.
6711 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
6712 R_RBR. Improve names.
6713 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
6714 (bfd_xcoff_backend_data): Update with new reloc swap names.
6715 (bfd_pmac_xcoff_backend_data) : Same.
6716 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
6717 (xcoff64_swap_reloc_out): Same.
6718 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
6719 R_POS. Add reloc value to output.
6720 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
6721 bit R_RBR. Improve names, masks.
6722 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
6723 (bfd_xcoff_backend_data): Update with new reloc swap names.
6724 (bfd_xcoff_aix5_backend_data) : Same.
6726 2002-05-04 Alan Modra <amodra@bigpond.net.au>
6728 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
6729 bfd_count top_index, input_list, all_local_syms.
6730 (elf32_hppa_setup_section_lists): New function, split from
6731 elf32_hppa_size_stubs.
6732 (elf32_hppa_next_input_section): Likewise.
6733 (group_sections): Likewise.
6734 (get_local_syms): Likewise.
6735 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
6736 stubs on undefined syms too.
6737 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
6738 Only access htab elf fields when we have an elf hash table.
6739 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
6740 (elf32_hppa_next_input_section): Declare.
6742 2002-05-04 Bob Byrnes <byrnes@curl.com>
6744 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
6747 2002-05-03 H.J. Lu (hjl@gnu.org)
6749 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
6750 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
6751 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
6752 to hide a global symbol.
6753 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
6754 forced_local to true.
6756 2002-05-02 Richard Henderson <rth@redhat.com>
6758 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
6759 vs SHN_UNDEF to zero.
6761 2002-05-02 Alan Modra <amodra@bigpond.net.au>
6763 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
6765 <R_PPC64_SECTOFF_DS>: Likewise.
6766 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6768 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
6769 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6772 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
6773 (ppc64_elf_ha_reloc): New function.
6774 (ppc64_elf_brtaken_reloc): New function.
6775 (ppc64_elf_sectoff_reloc): New function.
6776 (ppc64_elf_sectoff_ha_reloc): New function.
6777 (ppc64_elf_toc_reloc): New function.
6778 (ppc64_elf_toc_ha_reloc): New function.
6779 (ppc64_elf_toc64_reloc): New function.
6780 (ppc64_elf_unhandled_reloc): New function.
6781 (ppc64_elf_howto_raw): Use the above.
6782 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
6783 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
6784 <R_PPC64_SECTOFF_DS>: Likewise.
6785 (IS_ABSOLUTE_RELOC): Update.
6786 (struct ppc_link_hash_table): Add have_undefweak.
6787 (ppc64_elf_link_hash_table_create): Init.
6788 (func_desc_adjust): Set have_undefweak.
6789 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
6790 add the .sfpr blr when have_undefweak.
6791 (ppc64_elf_setup_section_lists): Check hash table flavour.
6792 (ppc64_elf_next_input_section): Move output_section->owner test to
6794 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
6795 and relocatable test. Return TOCstart and don't set elf_gp.
6796 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
6797 offset calculation. Add assert on weak sym branch tweaks.
6798 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
6799 (ppc64_elf_toc): Declare.
6800 (ppc64_elf_next_input_section): Update.
6802 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6804 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
6807 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6809 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
6810 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
6811 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
6812 call branches. Correct undefined weak destination.
6813 (ppc64_elf_func_desc_adjust): Always create at least one blr in
6814 .sfpr, and correct case where either only savef* or restf* is
6817 Long branch stubs, multiple stub sections.
6818 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
6819 (ppc64_elf_next_input_section): Declare.
6820 * elf64-ppc.c: Move linker-only prototypes.
6821 (STUB_SUFFIX): Define.
6822 (enum ppc_stub_type): New.
6823 (struct ppc_stub_hash_entry): New.
6824 (struct ppc_branch_hash_entry): New.
6825 (struct ppc_link_hash_entry): Add stub_cache, oh.
6826 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
6827 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
6828 Rename plt_overflow to stub_error.
6829 (ppc_stub_hash_lookup): Define.
6830 (ppc_branch_hash_lookup): Define.
6831 (stub_hash_newfunc): New function.
6832 (branch_hash_newfunc): New function.
6833 (link_hash_newfunc): Init new fields.
6834 (ppc64_elf_link_hash_table_create): Likewise.
6835 (ppc64_elf_link_hash_table_free): New function.
6836 (ppc_stub_name): New function.
6837 (ppc_get_stub_entry): New function.
6838 (ppc_add_stub): New function.
6839 (create_linkage_sections): Use bfd_make_section_anyway. Create
6840 .branch_lt and .rela.branch_lt sections. Don't create .stub.
6841 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
6842 and set up for plt call stubs. Link func and func desc syms.
6843 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
6844 (func_desc_adjust): Avoid hash lookup when func desc sym available
6845 via shortcut, and set links when processing.
6846 (ppc64_elf_hide_symbol): Likewise.
6847 (allocate_dynrelocs): Don't allocate stub section here.
6848 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
6850 (ppc_type_of_stub): New function.
6851 (build_one_stub): Delete.
6852 (ppc_build_one_stub): New function.
6853 (ppc_size_one_stub): New function.
6854 (ppc64_elf_setup_section_lists): New function.
6855 (ppc64_elf_next_input_section): New function.
6856 (group_sections): New function.
6857 (get_local_syms): New function.
6858 (ppc64_elf_size_stubs): Rewrite.
6859 (ppc64_elf_build_stubs): Rewrite.
6860 (ppc64_elf_relocate_section): Look up stub entry for REL24
6861 relocs. Don't propagate REL14* to dynamic objects. Look for long
6862 branch stubs if REL14* or REL24 relocs won't reach.
6863 (bfd_elf64_bfd_link_hash_table_free): Define.
6865 2002-04-30 Mark Mitchell <mark@codesourcery.com>
6867 * config.bfd: Add support for powerpc-*-windiss.
6869 2002-04-30 Tom Rix <trix@redhat.com>
6871 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
6872 symbol names into the hash table.
6874 2002-04-28 Tom Rix <trix@redhat.com>
6876 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
6877 calulating relocations.
6878 (xcoff_complain_overflow) : Function table for relocation errors.
6879 (xcoff_ppc_relocate_section): Use relocation and complain function
6881 (xcoff_complain_overflow_unsigned_func): New complain function.
6882 (xcoff_complain_overflow_signed_func): Same.
6883 (xcoff_complain_overflow_bitfield_func): Same.
6884 (xcoff_complain_overflow_dont_func): Same.
6885 (xcoff_reloc_type_crel): New recot function.
6886 (xcoff_reloc_type_br): Same.
6887 (xcoff_reloc_type_ba): Same.
6888 (xcoff_reloc_type_toc): Same.
6889 (xcoff_reloc_type_rel): Same.
6890 (xcoff_reloc_type_neg): Same.
6891 (xcoff_reloc_type_pos): Same.
6892 (xcoff_reloc_type_fail): Same.
6893 (xcoff_reloc_type_noop): Same.
6894 * libxcoff.h : Declare common parts for xcoff64.
6895 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
6896 and complain function tables.
6898 2002-04-28 Alan Modra <amodra@bigpond.net.au>
6900 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
6901 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
6903 2002-04-26 Alan Modra <amodra@bigpond.net.au>
6905 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
6906 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
6908 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
6909 same as the output before calling elf_link_input_bfd.
6911 * coffcode.h (coff_compute_section_file_positions): Set
6912 section_tail after shuffling section list.
6914 2002-04-24 Christian Groessler <chris@groessler.org>
6916 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
6917 addresses are 23bit with a special layout, not plain 32bit
6918 values. Prevent relocation of immediate values.
6920 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
6922 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
6923 MIPS-16 ASE flags are set, print something to indicate that.
6925 2002-04-23 Alan Modra <amodra@bigpond.net.au>
6927 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
6928 under which a plt call stub is used.
6929 (final_link_relocate): Similarly.
6930 (allocate_plt_static): Clear h-plabel except when plt entry is
6931 exclusively used for a plabel.
6932 (allocate_dynrelocs): Use the above to simplify plt sizing.
6933 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
6934 (elf32_hppa_link_hash_table_create): Init.
6936 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
6937 (elf32_hppa_check_relocs): Set has_22bit_branch.
6939 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
6940 (final_link_relocate): Likewise.
6942 2002-04-22 Jakub Jelinek <jakub@redhat.com>
6944 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
6945 search table if some FDE is DW_EH_PE_aligned encoded either.
6946 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
6948 2002-04-22 Richard Smith <richard@ex-parrot.com>
6949 Jakub Jelinek <jakub@redhat.com>
6951 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
6952 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
6953 encoded personality.
6954 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
6955 for CIE/FDE removal.
6957 2002-04-20 Tom Rix <trix@redhat.com>
6959 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
6961 2002-04-20 Alan Modra <amodra@bigpond.net.au>
6963 * archures.c (bfd_lookup_arch): Move the list order comment..
6964 (struct bfd_arch_info): ..to where it belongs.
6965 * bfd-in2.h: Regenerate.
6967 * archures.c (bfd_lookup_arch): Add comment on list order.
6968 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
6969 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
6970 is always at head of list.
6972 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
6974 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
6975 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
6976 definition of these functions for ARM_WINCE builds as they are
6978 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
6979 for ARM_WINCE builds.
6981 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
6983 * coff-arm.c (bfd_arm_process_before_allocation):
6985 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
6987 * cpu-sh.c (scan_mach): Delete.
6988 (arch_info_struct): Replace scan_mach with bfd_default_scan.
6989 (bfd_sh_arch): Likewise.
6991 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
6993 * ihex.c (ihex_write_object_contents): Fix check for records
6994 crossing 64K boundaries.
6996 2002-04-16 Alan Modra <amodra@bigpond.net.au>
6998 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
6999 type rather than just assuming entries are ELF.
7000 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
7001 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
7002 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
7003 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
7004 rather than elf_link_hash_entry.
7006 2002-04-15 Richard Henderson <rth@redhat.com>
7008 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
7011 2002-04-15 Michael Snyder <msnyder@redhat.com>
7013 * opncls.c (bfd_close): Write contents if writeable.
7014 Minor formatting tidy-ups.
7016 2002-04-15 Alan Modra <amodra@bigpond.net.au>
7018 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
7020 2002-04-12 Michael Snyder <msnyder@redhat.com>
7022 * bfd-in.h (bfd_get_section_lma): New access macro.
7023 Minor white-space fix-up.
7025 2002-04-12 Alan Modra <amodra@bigpond.net.au>
7027 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
7030 2002-04-09 DJ Delorie <dj@redhat.com>
7032 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
7034 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
7036 * coffcode.h (coff_read_word): New.
7037 (coff_compute_checksum): New.
7038 (coff_apply_checksum): New.
7039 (coff_write_object_contents): Call coff_apply_checksum () to
7040 apply checksum to PE image.
7042 2002-04-08 Randolph Chung <tausq@debian.org>
7044 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
7045 (elf32_hppa_final_link): Split out sorting logic to..
7046 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
7047 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
7049 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7051 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
7053 * configure: Re-generate.
7055 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7057 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
7058 is greater or equal to 4.3.3.
7059 * configure: Regenerate.
7062 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
7064 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
7065 R_CRIS_32_PCREL>: Fix typo in name.
7066 (cris_elf_check_relocs): Always create .rela.got here when
7067 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
7068 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
7069 assume it's created.
7071 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
7073 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
7074 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
7076 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
7077 * bfd.c (bfd_link_hash_table_free): Define.
7078 * binary.c (binary_bfd_link_hash_table_free): Define.
7079 * bout.c (b_out_bfd_link_hash_table_free): Define.
7080 * coff-rs6000.c (rs6000coff_vec): Include
7081 _bfd_generic_link_hash_table_free.
7082 (pmac_xcoff_vec): Likewise.
7083 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
7084 (aix5coff64_vec): Likewise.
7085 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
7086 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
7087 (bfd_elf32_bfd_link_hash_table_free): Define.
7088 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
7089 (bfd_elf32_bfd_link_hash_table_free): Define.
7090 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
7092 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
7093 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
7094 * ieee.c (ieee_bfd_link_hash_table_free): Define.
7095 * ihex.c (ihex_bfd_link_hash_table_free): Define.
7096 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
7097 (_bfd_generic_link_hash_table_free): Add prototype.
7098 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
7099 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
7100 * linker.c (_bfd_generic_link_hash_table_free): New function.
7101 * mmo.c (mmo_bfd_link_hash_table_free): Define.
7102 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
7103 * oasys.c (oasys_bfd_link_hash_table_free): Define.
7104 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
7105 * som.c (som_bfd_link_hash_table_free): Define.
7106 * srec.c (srec_bfd_link_hash_table_free): Define.
7107 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
7108 * versados.c (versados_bfd_link_hash_table_free): Define.
7109 * vms.c (vms_bfd_link_hash_table_free): New function.
7110 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
7112 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
7113 instead of bfd_alloc.
7114 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
7115 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
7116 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
7117 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
7118 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
7119 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
7120 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
7121 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
7122 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
7123 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
7124 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
7125 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
7126 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
7127 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
7128 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
7129 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
7130 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
7131 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
7132 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
7133 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
7134 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
7135 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
7136 * m68klinux.c (linux_link_hash_table_create): Likewise.
7137 * sparclinux.c (linux_link_hash_table_create): Likewise.
7138 * sunos.c (sunos_link_hash_table_create): Likewise.
7139 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
7141 * targets.c: Add _bfd_link_hash_table_free to xvec.
7143 * bfd-in2.h: Regenerate.
7144 * libbfd.h: Regenerate.
7145 * libcoff.h: Regenerate.
7147 2002-04-04 Alan Modra <amodra@bigpond.net.au>
7149 * dep-in.sed: Cope with absolute paths.
7150 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
7152 * Makefile.in: Regenerate.
7153 * coff-arm.c: Fix copyright date.
7154 * cpu-h8300.c: Likewise.
7155 * cpu-i370.c: Likewise.
7156 * cpu-s390.c: Likewise.
7157 * cpu-mips.c: Likewise.
7158 * po/SRC-POTFILES.in: Regenerate.
7160 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7162 * Makefile.am: Add elfxx-mips.c to the known backends.
7163 (elf32-mips.lo): remove dependency to coff/external.h.
7164 * Makefile.in: Regenerate.
7165 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
7166 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
7168 * configure: Regenerate.
7169 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
7170 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
7171 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
7172 MIPS specific backend functions.
7173 * elf32-mips.c: Moved most code to elfxx-mips.c.
7174 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
7176 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
7177 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
7178 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
7179 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
7180 interface to allow selection of the right REL or RELA howto table.
7181 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
7182 static. Let it refuse n32 objects.
7183 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
7184 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
7185 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
7186 (elf32_mips_ignore_discarded_relocs): Rename from
7187 _bfd_elf32_mips_ignore_discarded_relocs.
7188 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
7189 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
7190 (elf_mips_howto_table_rela): Remove.
7191 * elf64-mips.c: Moved most code to elfxx-mips.c.
7192 (bfd_elf64_bfd_reloc_type_lookup): Make static.
7193 (mips_elf64_rtype_to_howto): New function.
7194 (mips_elf64_object_p): Likewise.
7195 (elf64_mips_irix_compat): Likewise.
7196 * elfxx-mips.c: New file containing common code merged together from
7197 elf32-mips.c and elf64-mips.c.
7198 * elfxx-mips.h: New file containing MIPS specific prototypes from
7200 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
7201 elf_backend_mips_rtype_to_howto.
7203 2002-04-04 Alan Modra <amodra@bigpond.net.au>
7205 * srec.c (MAXCHUNK, Chunk): Revise comments.
7206 (srec_write_record): Correct buffer size.
7207 (srec_write_header): Do without intermediate buffer.
7208 (srec_write_section): Validate Chunk.
7209 (srec_write_terminator): Pass NULL instead of dummy buffer.
7210 (srec_write_symbols): Pass file and symbol names directly to
7211 bfd_bwrite so sprintf won't overflow buffer.
7213 2002-04-03 Jakub Jelinek <jakub@redhat.com>
7215 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
7216 PC relative relocs against hidden symbols.
7217 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7219 2002-04-03 Alan Modra <amodra@bigpond.net.au>
7221 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
7222 LMAs, loop over segments until p_vaddr and p_memsz specify an
7223 extent enclosing the section.
7225 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
7227 * ihex.c (ihex_write_object_contents): Do not allow records to
7228 cross a 64K boundary - wrap if necessary.
7230 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
7232 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
7233 which caused the returned LWP ID to always be 0.
7235 2002-04-01 Richard Henderson <rth@redhat.com>
7237 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
7238 (elf32_sparc_relocate_section): Use it to figure out when to
7239 initialize .got entries.
7240 * elf64-sparc.c: Similarly.
7242 2002-03-28 Alan Modra <amodra@bigpond.net.au>
7244 * linker.c (link_action): Ignore duplicate warning syms.
7245 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
7246 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
7247 (elf_adjust_dynamic_symbol): Likewise.
7248 (elf_export_symbol): Likewise.
7249 (elf_link_find_version_dependencies): Likewise.
7250 (elf_link_assign_sym_version): Likewise.
7251 (elf_link_sec_merge_syms): Likewise.
7252 (elf_link_output_extsym): Likewise.
7253 (elf_gc_sweep_symbol): Likewise.
7254 (elf_gc_propagate_vtable_entries_used): Likewise.
7255 (elf_gc_smash_unused_vtentry_relocs): Likewise.
7256 (elf_gc_allocate_got_offsets): Likewise.
7257 (elf_collect_hash_codes): Likewise.
7258 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
7259 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
7260 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
7261 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
7262 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
7263 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
7264 (elf_cris_discard_excess_dso_dynamics): Likewise.
7265 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
7266 (mark_PIC_calls): Likewise.
7267 (allocate_plt_static): Likewise.
7268 (allocate_dynrelocs): Likewise.
7269 (readonly_dynrelocs): Likewise.
7270 * elf32-i386.c (allocate_dynrelocs): Likewise.
7271 (readonly_dynrelocs): Likewise.
7272 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
7273 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
7274 * elf32-mips.c (mips_elf_output_extsym): Likewise.
7275 (mips_elf_sort_hash_table_f): Likewise.
7276 (mips_elf_check_mips16_stubs): Likewise.
7277 * elf32-s390.c (allocate_dynrelocs): Likewise.
7278 (readonly_dynrelocs): Likewise.
7279 * elf32-sh.c (sh_elf_discard_copies): Likewise.
7280 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
7281 (xstormy16_relax_plt_realloc): Likewise.
7282 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
7283 (elf64_alpha_output_extsym): Likewise.
7284 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
7285 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
7286 (mips_elf64_check_mips16_stubs): Likewise.
7287 (mips_elf64_output_extsym): Likewise.
7288 * elf64-ppc.c (func_desc_adjust): Likewise.
7289 (allocate_dynrelocs): Likewise.
7290 (readonly_dynrelocs): Likewise.
7291 * elf64-s390.c (allocate_dynrelocs): Likewise.
7292 (readonly_dynrelocs): Likewise.
7293 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
7294 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
7295 (readonly_dynrelocs): Likewise.
7296 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
7297 * aoutx.h (aout_link_write_other_symbol): Likewise.
7298 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
7299 (_bfd_coff_write_global_sym): Likewise.
7300 * i386linux.c (linux_tally_symbols): Likewise.
7301 * m68klinux.c (linux_tally_symbols): Likewise.
7302 * sparclinux.c (linux_tally_symbols): Likewise.
7303 * pdp11.c (aout_link_write_other_symbol): Likewise.
7304 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
7305 * xcofflink.c (xcoff_build_ldsyms): Likewise.
7306 (xcoff_write_global_symbol): Likewise.
7308 * cofflink.c (_bfd_coff_final_link): Formatting.
7309 * cpu-mips.c (mips_compatible): Make static, prototype.
7310 * elf32-i386.c (elf_i386_check_relocs): Formatting.
7311 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
7312 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
7313 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
7314 (mips_elf64_final_link): Likewise.
7315 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
7318 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
7320 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
7321 (SWAP_OUT_RELOC_OFFSET): Define.
7323 2002-03-27 Gregory Steuck <greg@nest.cx>
7325 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
7326 terminating NULL if empty symbol table.
7327 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
7329 2002-03-26 H.J. Lu (hjl@gnu.org)
7331 * elflink.h (elf_link_input_bfd): Revert the last change since
7332 the gcc exception handling isn't fixed yet.
7334 2002-03-26 H.J. Lu (hjl@gnu.org)
7336 * elflink.h (elf_link_input_bfd): Complain about relocations
7337 against local symbols in discarded sections.
7339 2002-03-26 Alan Modra <amodra@bigpond.net.au>
7341 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
7343 2002-03-23 Alan Modra <amodra@bigpond.net.au>
7345 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
7346 section file offset for !SEC_LOAD sections.
7348 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
7350 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
7351 <case R_ARM_GOT>): Handle relocations to Thumb functions.
7353 2002-03-21 Alan Modra <amodra@bigpond.net.au>
7355 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
7357 * archive.c: Update copyright date.
7358 * bfd-in2.h: Regenerate.
7359 * libbfd.h: Regenerate.
7360 * Makefile.am: Run "make dep-am"
7361 * Makefile.in: Regenerate.
7362 * po/SRC-POTFILES.in: Regenerate.
7364 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
7366 * dwarf2.c (struct funcinfo): Move up.
7367 (lookup_address_in_function_table): New argument function_ptr.
7369 (lookup_address_in_line_table): New argument function. If function
7370 is non-NULL, use it to handle ``addr'' before the first line note of
7372 (comp_unit_find_nearest_line): Update and swap calls to
7373 lookup_address_in_function_table and lookup_address_in_line_table.
7374 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
7375 N_SLINE encountered if we see an N_FUN before any N_SLINE.
7377 2002-03-20 Tom Rix <trix@redhat.com>
7379 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
7380 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
7381 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
7383 2002-03-19 Tom Rix <trix@redhat.com>
7385 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
7386 dynamic objects in archives.
7388 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
7390 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
7391 STT_NOTYPE symbols to STT_OBJECT.
7393 2002-03-18 Jan Hubicka <jh@suse.cz>
7395 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
7397 2002-03-18 Tom Rix <trix@redhat.com>
7399 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
7400 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
7401 * coff-rs6000 (do_pad) : New function for archive padding.
7402 (do_copy) : New function for object file copying in archives.
7403 (do_shared_object_padding) : New function for padding shared
7404 objects to their text section alignment in archives.
7405 (bfd_xcoff_ar_achive_set_magic) : Stub.
7406 (xcoff_write_armap_big) : Use do_copy and do_pad.
7407 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
7409 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
7410 bfd_xcoff_magic_number.
7411 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
7413 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
7414 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
7415 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
7416 * rs6000-core.c : Update copyright date.
7417 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
7419 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
7420 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
7421 (coff_set_flags) : Use bfd_xcoff_magic_number.
7422 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
7423 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
7424 * Makefile.am : Same.
7425 * config.bfd : Same.
7427 * configure : Regnerate.
7428 * Makefile.in : Same.
7431 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
7433 * po/fr.po: Updated version.
7435 2002-03-18 Alan Modra <amodra@bigpond.net.au>
7437 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
7438 * libbfd.h: Regenerate.
7439 * archive.c (coff_write_armap): Pass on failures from
7440 bfd_write_bigendian_4byte_int.
7442 2002-03-14 H.J. Lu <hjl@gnu.org>
7444 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
7445 error to bfd_error_nonrepresentable_section for reinit_array
7448 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
7450 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
7451 OR it in rather than replacing previously selected flags.
7453 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
7454 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
7456 2002-03-14 Alan Modra <amodra@bigpond.net.au>
7458 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
7460 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
7461 ensure reloc size matches before calling elf_link_input_bfd.
7462 Add an assert to check reloc size when counting output relocs.
7464 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
7466 * mmo.c (mmo_get_loc): Return NULL rather than false.
7468 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
7470 * po/fr.po: Updated version.
7472 2002-03-13 Alan Modra <amodra@bigpond.net.au>
7474 * archures.c (bfd_default_compatible): Test bits_per_word.
7475 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
7476 bfd_default_compatible.
7477 * cpu-i370.c (i370_compatible): Likewise.
7478 * cpu-sparc.c (sparc_compatible): Likewise.
7479 * cpu-h8300.c (compatible): Test in->arch == out->arch.
7481 * elflink.h: Formatting fixes.
7482 (elf_link_output_extsym): Merge undefined and undef weak cases.
7484 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
7485 when word size of input matches output word size.
7487 2002-03-12 Andreas Jaeger <aj@suse.de>
7489 * cpu-i386.c (i386_compatible): New. Use it instead of
7490 bfd_default_compatible.
7492 2002-03-07 H.J. Lu (hjl@gnu.org)
7494 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
7495 as the type for bfd_reloc_val.
7497 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
7499 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
7500 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
7501 (elf_hppa_final_link_relocate): Correct relocations for indirect
7502 references to local data through the DLT. Fix .opd creation for
7503 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
7504 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
7505 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
7506 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
7507 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
7508 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
7509 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
7511 2002-03-05 Jakub Jelinek <jakub@redhat.com>
7513 * merge.c (_bfd_merge_sections): Don't segfault if there
7514 is nothing to merge due to GC.
7516 2002-03-05 Alan Modra <amodra@bigpond.net.au>
7518 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
7519 symbols that have been forced local.
7521 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
7522 to output forced local syms for non-shared link.
7523 (elf_link_output_extsym): Tweak condition for calling backend
7524 adjust_dynamic_symbol so that previous behaviour is kept.
7525 Whitespace changes throughout file.
7527 2002-03-04 H.J. Lu <hjl@gnu.org>
7529 * elf.c (bfd_section_from_shdr): Handle special sections,
7530 .init_array, .fini_array and .preinit_array.
7531 (elf_fake_sections): Likewise.
7533 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
7534 DT entry only if the section is in output for .init_array,
7535 .fini_array and .preinit_array. Complain about .preinit_array
7537 (elf_bfd_final_link): Warn zero size for .init_array,
7538 .fini_array and .preinit_array sections.
7540 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
7541 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
7542 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
7545 2002-03-04 Alan Modra <amodra@bigpond.net.au>
7547 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
7548 * configure: Regenerate.
7550 2002-03-02 Tom Rix <trix@redhat.com>
7552 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
7554 * coff-rs6000.c (xcoff_howto_table): Same.
7556 2002-03-01 David Mosberger <davidm@hpl.hp.com>
7558 * elflink.h (size_dynamic_sections): If section named
7559 ".preinit_array" exists, create DT_PREINIT_ARRAY and
7560 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
7561 ".init_array" and ".fini_array".
7562 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
7563 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
7566 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
7568 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
7571 2002-02-25 Alan Modra <amodra@bigpond.net.au>
7573 * elf64-hppa.h: Update copyright date.
7575 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
7576 (ppc64_elf_relocate_section): Don't generate power4 style branch
7577 hints for *_BRTAKEN and *_BRNTAKEN relocs.
7579 2002-02-22 Jakub Jelinek <jakub@redhat.com>
7581 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
7583 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7585 2002-02-21 Andreas Jaeger <aj@suse.de>
7587 * elf64-x86-64.c: Major rework that introduces all recent changes
7588 to the x86-64 backend. Get a closer match to elf32-i386.
7589 (struct elf64_x86_64_dyn_relocs): Rename from
7590 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
7592 (struct elf64_x86_64_link_hash_table): Add short cuts to some
7594 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
7595 remove casts, initialize new hash members.
7596 (create_got_section): New.
7597 (elf64_x86_64_create_dynamic_sections): New.
7598 (elf64_x86_64_copy_indirect_symbol): New.
7599 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
7600 relocs, .got or .relgot here but do it in allocate_dynrelocs.
7601 Reference count possible .plt and .got entries. Don't test input
7602 section SEC_READONLY here to try to avoid copy relocs, and keep
7603 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
7604 DF_TEXTREL here. Delay setting of variables until needed. Cache
7605 pointer to "sreloc" section in elf_section_data. Tweak condition
7606 under which .got created. Report files with bad relocation
7608 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
7609 Reference count possible .plt entries. Don't deallocate .got and
7611 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
7612 do copy reloc processing for weakdefs. Remove redundant casts and
7613 aborts. Delay setting of vars until needed. Move creation of
7614 dynamic symbols and allocation of .plt and .rela.plt to
7615 allocate_dynrelocs. Replace BFD_ASSERT with abort.
7616 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
7617 (allocate_dynrelocs): New.
7618 (readonly_dynrelocs): New.
7619 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
7620 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
7621 Zero out the dynamic allocated content space.
7622 (elf64_x86_64_discard_copies): Removed.
7623 (elf64_x86_64_relocate_section): Make use of dynamic section
7624 short-cuts. Localise vars, and delay setting. Better error
7625 reporting, replace BFD_ASSERT with abort. Check
7626 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
7627 regular object file and tread the weak definition as the normal
7628 one. Don't discard relocs for undefweak or undefined symbols and
7629 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
7631 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
7632 symbols that have been forced local. Use same test to decide if
7633 we can use a relative reloc for got as relocate_section. Expand
7634 SHN_UNDEF comment. Move expressions out of function calls.
7635 Replace BFD_ASSERT with abort.
7636 (bfd_elf64_bfd_final_link): Removed.
7637 (elf_backend_copy_indirect_symbol): Define.
7639 2002-02-20 Tom Rix <trix@redhat.com>
7641 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
7642 (_bfd_xcoff_reloc_type_lookup): Use it.
7643 * coff64-rs6000.c (xcoff64_howto_table): Same.
7644 (xcoff64_reloc_type_lookup): Same.
7646 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
7648 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
7651 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
7653 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
7654 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
7655 * bfd-in2.h: Regenerate.
7656 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
7657 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
7659 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
7660 (elf_s390_reloc_type_lookup): Likewise.
7661 (elf_s390_check_relocs): Likewise.
7662 (elf_s390_gc_sweep_hook): Likewise.
7663 (elf_s390_relocate_section): Likewise.
7664 (elf_s390_object_p): Use renamed architecture define.
7665 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
7667 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
7669 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
7671 2002-02-19 Jakub Jelinek <jakub@redhat.com>
7673 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
7674 absptr -> pcrel optimization for shared libs.
7675 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
7676 library cannot be converted to pcrel.
7677 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
7679 * elf32-i386.c (elf_i386_relocate_section): If
7680 _bfd_elf_section_offset returned -2, skip, but make sure the
7681 relocation is installed.
7682 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
7683 * elf32-cris.c (cris_elf_relocate_section): Likewise.
7684 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
7685 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7686 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7687 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7688 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7689 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7690 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7691 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7692 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7693 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
7694 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7695 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7696 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
7697 _bfd_elf_section_offset returning -2 the same way as -1.
7698 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
7699 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
7701 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
7703 2002-02-18 Tom Rix <trix@redhat.com>
7705 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
7706 (bfd_xcoff_size_dynamic_sections): Same.
7707 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
7708 (bfd_xcoff_size_dynamic_sections): Same.
7709 * coff-rs6000.c (xcoff_generate_rtinit): Same.
7710 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
7711 * libxcoff.h (struct xcoff_backend_data_rec): Same.
7712 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
7713 * bfd-in2.h: Regenerate.
7715 2002-02-18 Alan Modra <amodra@bigpond.net.au>
7717 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
7718 (struct ppc_link_hash_table): Add sfpr.
7719 (ppc64_elf_link_hash_table_create): Init it.
7720 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
7722 (create_linkage_sections): ..here. Make .sfpr too.
7723 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
7725 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
7726 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
7727 ._restf* functions, and create as needed.
7728 (func_desc_adjust): Only force_local for shared libs.
7730 2002-02-18 David O'Brien <obrien@FreeBSD.org>
7732 * configure.in: Bump version number post 2.12 branching.
7733 * configure: Regenerate.
7735 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
7737 * mmo.c: Correct and improve comments.
7738 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
7739 zero-pad. Use input to fill up non-empty bfd buffer.
7740 (mmo_flush_chunk): New function.
7741 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
7742 changed. Don't emit location specifier if VMA is same as
7743 *LAST_VMAP after omitting leading zero contents. Call
7744 mmo_flush_chunk before emitting location specifier.
7745 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
7746 with mmo_write_loc_chunk calls.
7747 (mmo_internal_write_section): Call mmo_flush_chunk after
7749 (mmo_write_symbols_and_terminator): Move :Main to first position
7750 in symbol array. Add faked one if it does not exist if there are
7751 other symbols. Don't add it if there are no symbols at all. Move
7752 out test for value of :Main from symbol loop. Rename table
7753 fakemain to maintable and variable mainsym to fakemain.
7755 2002-02-15 Richard Henderson <rth@redhat.com>
7757 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
7758 section with no got matches any got. Simplify error generaion.
7760 2002-02-15 Alan Modra <amodra@bigpond.net.au>
7762 Support arbitrary length fill patterns.
7763 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
7764 (_bfd_default_link_order): Remove bfd_fill_link_order code.
7765 Call default_data_link_order.
7766 (default_fill_link_order): Delete.
7767 (default_data_link_order): New function.
7768 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
7769 of bfd_fill_link_order with bfd_data_link_order.
7770 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
7771 * elf64-mips.c (mips_elf64_final_link): Likewise.
7773 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
7774 Correct value returned in "end" for "0x<non-hex>".
7776 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
7778 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
7779 (scan): Test against 'mach' field in info structure.
7781 2002-02-14 Alan Modra <amodra@bigpond.net.au>
7783 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
7785 2002-02-14 Matt Fredette <fredette@netbsd.org>
7787 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
7790 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
7792 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
7793 non-zero physical addresses when adjusting the LMAs of new
7796 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7798 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
7799 from _bfd_elf_hppa_gen_reloc_type.
7800 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
7801 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
7802 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
7803 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
7805 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
7807 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
7808 loading its contents if there's nothing to do in it.
7810 2002-02-12 Alan Modra <amodra@bigpond.net.au>
7812 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
7815 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
7816 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
7817 (ppc64_elf_finish_dynamic_sections): Set values for them.
7819 2002-02-11 Michael Snyder <msnyder@redhat.com>
7821 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
7822 * elf.c (elfcore_grok_pstatus): Add prototype.
7823 (elfcore_grok_lwpstatus): Add prototype.
7824 (elfcore_write_lwpstatus): New function.
7825 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
7827 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
7829 * elf32-sh.c: Added missing prototypes.
7830 * elf32-sh64.c: Likewise.
7831 (sh_elf_align_loads): Mark unused args as such.
7832 * elf64-sh64.c: Added missing prototypes.
7833 (struct elf_sh64_link_hash_entry): Fix typo.
7834 (sh_elf64_relocate_section): Fix info argument passed to
7835 _bfd_elf_section_offset.
7837 2002-02-11 Alan Modra <amodra@bigpond.net.au>
7839 * Makefile.am: "make dep-am".
7840 * Makefile.in: Regenerate.
7841 * aclocal.m4: Regenerate.
7842 * config.in: Regenerate.
7843 * configure: Regenerate.
7845 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
7847 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
7849 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
7851 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
7852 cast warnings for the common case.
7854 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
7856 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
7858 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
7861 2002-02-09 Richard Henderson <rth@redhat.com>
7863 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
7864 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
7865 (elf64_alpha_relocate_section): Likewise.
7866 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
7867 * bfd-in2.h, libbfd.h: Rebuild.
7869 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
7871 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
7872 that base-plus-offset reloc accounting is consistent.
7873 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
7874 up to date for undefined symbols.
7876 2002-02-08 Eric Christopher <echristo@redhat.com>
7878 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7880 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
7881 sections for the O32 ABI.
7883 2002-02-08 Chris Demetriou <cgd@broadcom.com>
7885 * elf32-arm.h: Fix formatting of _("...").
7886 * elf32-d10v.c: Likewise.
7887 * elf32-m68k.c: Likewise.
7888 * elf32-mips.c: Likewise.
7890 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
7892 * coff-or32.c: Fix compile time warning messages.
7894 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
7896 Contribute sh64-elf.
7897 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
7898 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
7899 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
7900 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
7901 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
7902 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
7903 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
7904 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
7905 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
7906 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
7908 * libbfd.h, bfd-in2.h: Rebuilt.
7909 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
7910 (sh_reloc_map): Map them.
7911 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
7912 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
7913 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
7914 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
7915 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
7916 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
7917 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
7918 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
7919 datalabel_got_offset.
7920 (sh_elf_link_hash_newfunc): Initialize it.
7921 (sh_elf_relocate_section): Augment the scope of
7922 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
7923 GOT and GOTOFF handling to new SHmedia relocation types. Support
7925 (sh_elf_check_relocs): Likewise.
7926 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
7927 PLT entries using movi_shori_putval. Support GOT_BIAS.
7928 (sh_elf_finish_dynamic_sections): Likewise.
7929 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
7930 relocation, it's now done by the caller.
7932 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
7933 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
7934 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
7935 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
7936 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
7937 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
7938 sh64_elf64_hash_table): New.
7939 (sh_elf64_howto_table): Introduce new relocs.
7940 (sh_elf64_info_to_howto): Accept new PIC relocs.
7941 (sh_elf64_relocate_section): Augment the scope of
7942 seen_stt_datalabel. Support new PIC relocs.
7943 (sh_elf64_check_relocs): Support new PIC relocs.
7944 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
7945 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
7946 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
7947 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
7948 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
7949 movi_shori_putval, movi_3shori_putval,
7950 sh64_elf64_create_dynamic_sections,
7951 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
7952 sh64_elf64_size_dynamic_sections,
7953 sh64_elf64_finish_dynamic_symbol,
7954 sh64_elf64_finish_dynamic_sections): New.
7955 (elf_backend_create_dynamic-sections,
7956 bfd_elf64_bfd_link_hash_table_create,
7957 elf_backend_adjust_dynamic_symbol,
7958 elf_backend_size_dynamic_sections,
7959 elf_backend_finish_dynamic_symbol,
7960 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
7961 elf_backend_plt_readonly, elf_backend_want_plt_sym,
7962 elf_backend_got_header_size, elf_backend_plt_header_size):
7964 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
7965 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
7966 match official numbers and names; moved unmaching ones to the
7968 * elf32-sh64.c, elf64-sh64.c: Likewise.
7969 2001-03-12 DJ Delorie <dj@redhat.com>
7970 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
7972 2001-03-12 DJ Delorie <dj@redhat.com>
7973 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
7975 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
7976 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
7977 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
7978 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
7979 .cranges section with SEC_SORT_ENTRIES set.
7980 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
7981 incoming sorted .cranges section.
7982 (sh64_bfd_elf_copy_private_section_data): New.
7983 (sh64_elf_final_write_processing): Only sort .cranges and modify
7984 start address if called by linker.
7985 2001-01-08 Ben Elliston <bje@redhat.com>
7986 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
7987 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
7988 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
7989 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
7990 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
7991 line. Add comments before all entries.
7992 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
7994 (sh_elf64_reloc): Correct head comment.
7995 (sh_elf64_relocate_section): Correct spacing.
7996 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
7997 instead call reloc_dangerous callback.
7998 <case R_SH_SHMEDIA_CODE>: New case.
7999 (sh_elf64_gc_mark_hook): Correct spacing.
8000 (sh_elf64_check_relocs): Ditto.
8001 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
8003 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
8005 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
8006 clarify describing comment. Add comments before all entries.
8007 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
8008 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
8009 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8010 Sort .cranges section in final link. Prepare to set bit 0 on
8012 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
8013 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
8014 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
8016 (sh64_backend_section_from_shdr): New, to recognize
8017 SHT_SH5_CR_SORTED on incoming .cranges section.
8018 (elf_backend_section_from_shdr): Define.
8019 (sh64_elf_final_write_processing): Sort outgoing .cranges
8020 section. (New, temporarily disabled:) Set bit 0 on entry address
8021 according to ISA type.
8022 (sh64_find_section_for_address): New.
8023 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
8024 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
8025 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
8026 bfd_malloc, not xmalloc.
8027 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
8029 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
8030 temporarily disabled) setting bit 0 on entry address.
8031 (elf_backend_final_write_processing): Define.
8032 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
8033 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
8034 be a proper relocation for PTA and PTB rather than a marker.
8035 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
8036 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
8037 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
8038 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
8039 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
8041 * elf64-sh64.c: Ditto.
8042 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
8043 * elf32-sh64.c: Include opcodes/sh64-opc.h
8044 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
8045 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
8046 parameters. No unused parameters. Caller changed.
8047 <case R_SH_PT_16>: New case.
8048 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
8049 * Makefile.in: Regenerate.
8050 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
8051 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
8053 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8054 (sh64_elf_merge_private_data): Ditto.
8055 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
8056 to access stored section flags.
8057 (sh64_elf_final_write_processing): Return immediately unless
8058 called by linker. Use sh64_elf_section_data (cranges) to get size
8059 of linker-generated cranges entries.
8060 (sh64_elf_copy_private_data): Add missing "return true".
8061 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8062 (sh_elf64_merge_private_data): Ditto.
8063 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
8064 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
8065 elf64-sh64.c:sh64_elf_fake_sections.
8066 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
8067 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
8068 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
8069 (sh64_elf_final_write_processing): New.
8070 (elf_backend_final_write_processing): Define.
8071 (sh64_elf_fake_sections): Get header flags from tdata field.
8072 (sh64_elf_copy_private_data): Do not call
8073 sh64_elf_copy_private_data_internal, just copy e_flags field.
8074 (sh64_elf_merge_private_data): Do not call
8075 sh64_elf_copy_private_data_internal.
8076 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
8077 Remove EF_SH64_ABI64, let ELF size make difference.
8078 Remove SH64-specific BFD section flag.
8079 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
8080 containing SHmedia through elf_section_data (asect)->tdata
8081 non-zero, not using a BFD section flag.
8082 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
8083 (sh64_elf_merge_private_data): Similar.
8084 (elf_backend_section_flags): Don't define.
8085 (sh64_elf_backend_section_flags): Delete.
8086 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
8088 (sh_elf64_merge_private_data): Similar.
8089 * section.c (Section flags definitions): Don't define
8091 (bfd-in2.h): Regenerate.
8092 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
8093 Make DataLabel references work with partial linking.
8094 * elf32-sh64.c: Fix formatting.
8095 (sh64_elf_link_output_symbol_hook): New.
8096 (elf_backend_link_output_symbol_hook): Define to
8097 sh64_elf_link_output_symbol_hook.
8098 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
8099 undefined if partial linking. Adjust sanity check.
8100 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
8101 (elf_backend_link_output_symbol_hook): Define to
8102 sh64_elf64_link_output_symbol_hook.
8103 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
8104 undefined if partial linking. Adjust sanity check.
8105 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
8106 Implement semantics for inter-file DataLabel references.
8107 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
8108 (sh64_elf64_add_symbol_hook): New.
8109 (sh_elf64_relocate_section): If passing an indirect symbol with
8110 st_type STT_DATALABEL on the way to a symbol with st_other
8111 STO_SH5_ISA32, do not bitor 1 to the relocation.
8112 (elf_backend_add_symbol_hook): Define to
8113 sh64_elf64_add_symbol_hook.
8114 * elf64-sh32.c: Tweak comments.
8115 (DATALABEL_SUFFIX): Define.
8116 (sh64_elf_add_symbol_hook): New.
8117 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
8118 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
8119 symbol with st_type STT_DATALABEL on the way to a symbol with
8120 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
8121 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
8122 Pass through STT_DATALABEL.
8123 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
8124 (elf_backend_get_symbol_type): Define.
8125 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
8126 (elf_backend_get_symbol_type): Define.
8127 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
8128 * elf32-sh64.c: Tweak comments.
8129 (sh64_elf_copy_private_data_internal): Add prototype.
8130 (bfd_elf32_bfd_set_private_flags): Define.
8131 (sh64_elf_copy_private_data_internal): Compare machine name, not
8132 textual BFD target name, to check whether to copy section flag
8134 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
8135 Tweak section-contents-type-mismatch message.
8136 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
8137 Validize reloc-types.
8138 * elf64-sh64.c: New file.
8139 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
8140 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
8141 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
8142 Regenerate dependencies.
8143 * Makefile.in: Regenerate.
8144 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
8145 bfd_elf64_sh64l_vec.
8146 * configure.in: Handle bfd_elf64_sh64_vec and
8147 bfd_elf64_sh64l_vec.
8148 * configure: Regenerate.
8149 * po/POTFILES.in: Regenerate.
8150 * po/bfd.pot: Regenerate.
8151 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
8152 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
8153 anything else but EF_SH64 and EF_SH64_ABI64.
8154 (sh64_elf_merge_private_data): Emit error for anything else but
8155 EF_SH64 and EF_SH64_ABI64.
8156 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
8158 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
8159 bfd_elf32_sh64l_vec as a temporary measure.
8160 * configure: Regenerate.
8161 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
8162 * cpu-sh.c (arch_info_struct): Include sh5 item
8164 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
8165 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
8166 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
8167 * elf32-sh64.c: Tweak comments.
8168 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
8169 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
8170 (sh64_elf_copy_private_data_internal): Wrap long line.
8171 (sh64_elf_merge_private_data): Rewrite to allow objects from
8172 SH64 subsets to be linked together.
8173 (INCLUDE_SHMEDIA): Define.
8174 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
8175 Parenthesize plus-expression inside or-expression.
8176 <global symbol>: Ditto.
8177 (sh_elf_set_mach_from_flags): Remove code refusing
8178 deleted EF_SH64_32BIT_ABI flag.
8179 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
8180 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
8181 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
8182 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
8183 (sh_elf_relocate_section) <local symbol>: Or 1 in
8184 calculation of relocation if sym->st_other & STO_SH5_ISA32.
8185 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
8186 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
8188 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
8189 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
8190 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
8191 Regenerate dependencies.
8192 * Makefile.in: Regenerate.
8193 * archures.c: Add bfd_mach_sh5.
8194 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
8195 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
8196 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
8197 * configure: Regenerate.
8198 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
8199 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
8200 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
8201 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
8202 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
8203 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
8204 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
8205 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
8206 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
8207 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
8209 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
8211 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
8212 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
8213 shmedia_prepare_reloc, goto final_link_relocate if it returns
8214 non-zero, else fail as before.
8215 (sh_elf_set_mach_from_flags): Provide function only if not defined
8216 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
8217 (sh_elf_set_private_flags): Provide function only if not defined
8219 (sh_elf_copy_private_data): Similar.
8220 (sh_elf_merge_private_data): Similar.
8221 * section.c (SEC_SH_ISA_SHMEDIA): New.
8222 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
8223 * elf32-sh64.c: New file.
8224 * libbfd.h: Regenerate.
8225 * bfd-in2.h: Regenerate.
8226 * po/POTFILES.in: Regenerate.
8227 * po/bfd.pot: Regenerate.
8228 * bfd-in2.h: Regenerate.
8229 * libbfd.h: Regenerate.
8231 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
8233 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
8234 been included, not drag it in.
8235 * bfd-in2.h: Regenerate.
8237 2002-02-06 H.J. Lu (hjl@gnu.org)
8239 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
8240 the mach and ISA fields if necessary.
8242 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
8244 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
8245 ARM architecture when an F_ARM_5 flag is detected, since we cannot
8246 be sure exactly which architecture this represents.
8248 2002-02-05 Nick Clifton <nickc@redhat.com>
8250 * po/tr.po: Updated translation.
8252 2002-02-05 Alan Modra <amodra@bigpond.net.au>
8254 From Jimi X <jimix@watson.ibm.com>
8255 * archures (bfd_mach_ppc64): Define.
8256 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
8257 (bfd_powerpc_arch): Define.
8258 * bfd-in2.h: Regenerate.
8259 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
8260 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
8261 (bfd_powerpc_archs): Add default powerpc64 arch.
8263 2002-02-05 Alan Modra <amodra@bigpond.net.au>
8265 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
8266 against section syms in readonly sections. Don't do the global
8267 sym check if we find one.
8268 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
8269 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
8270 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
8271 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
8272 (elf_s390_grok_prstatus): Add missing prototype.
8274 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
8276 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
8277 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
8278 Call bfd_get_section_by_name only once. Initialize
8279 bpodata->n_bpo_relocs_this_section.
8280 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
8282 (bpo_reloc_request_sort_fn): Don't use difference of values as
8285 2002-02-02 David O'Brien <obrien@FreeBSD>
8287 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
8288 version 4.5 and later the same as 5-CURRENT.
8289 * configure: Re-generate.
8291 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
8293 * config.bfd (hppa*-*-netbsd*): New target.
8295 2002-01-31 Philipp Thomas <pthomas@suse.de>
8297 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
8298 to front of message. Unify messages with elf32-arm.h. Use
8299 commas where neccessary.
8300 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
8301 ERROR in messages. Unify messages with coff-arm.c. Correct
8302 VFP/FPA error message.
8303 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
8304 APCS-32 for translation.
8306 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
8308 Perform on-demand global register allocation from
8309 R_MMIX_BASE_PLUS_OFFSET relocs.
8310 * elf64-mmix.c (struct bpo_reloc_section_info, struct
8311 bpo_reloc_request, struct bpo_greg_section_info): New.
8312 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
8313 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
8314 _bfd_mmix_check_all_relocs,
8315 _bfd_mmix_prepare_linker_allocated_gregs,
8316 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
8317 (elf_mmix_howto_table): Correct src_mask for most relocs.
8318 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
8320 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
8321 case. Fix typo in comment. New label do_mmix_reloc.
8322 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
8323 store first object file with a base-plus-offset reloc. Call
8324 mmix_elf_check_common_relocs for the part common with mmo.
8325 (mmix_elf_final_link): Write out linker-allocated register
8327 (elf_backend_gc_sweep_hook): Define.
8328 (bfd_elf64_bfd_relax_section): Define.
8330 * mmo.c: Don't include <ctype.h>
8331 (mmo_init): Correct init-once logic.
8333 2002-02-01 Tom Rix <trix@redhat.com>
8335 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
8337 2002-02-01 Alan Modra <amodra@bigpond.net.au>
8339 * Makefile.am: Run "make dep-am"
8340 * Makefile.in: Regenerate.
8342 2002-01-31 David O'Brien <obrien@FreeBSD>
8344 * configure.in: Recognize the differences in core files from FreeBSD
8345 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
8347 * configure: Regenerate.
8349 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
8351 * coff-or32.c: New file.
8352 * cpu-or32.c: New file.
8353 * elf32-or32.c: New file.
8354 * archures.c: Add support for or32.
8355 * targets.c: Add support for or32.
8356 * bfd-in2.h: Regenerate.
8357 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
8358 coff_write_object_contents): Add support for or32.
8359 * config.bfd: Add target.
8360 * configure.in: Add support for or32.
8361 * configure: Regenerate.
8362 * Makefile.am: Add support for or32.
8363 * Makefile.in: Regenerate.
8364 * po/SRC-POTFILES.in: Add or32 files.
8365 * po/bfd.pot: Regenerate.
8367 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
8368 Don Lindsay <lindsayd@cisco.com>
8370 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
8371 false' with a return of a bfd_reloc_ error code.
8373 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
8375 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
8376 unexport unreferenced symbols when --export-dynamic. Call
8377 _bfd_elf_strtab_delref when unexporting.
8379 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
8381 * bfd-in.h: Include <stdbool.h> if it is available.
8382 * bfd-in2.h: Regenerated.
8384 2002-01-31 Alan Modra <amodra@bigpond.net.au>
8386 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
8389 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
8391 * archures.c: Tidy up formatting of embedded comments.
8392 * bfd.c: Tidy up formatting of embedded comments.
8393 * bfd-in.h: Fix formatting of comments.
8394 * reloc.c: Tidy up formatting of ordinary & embedded comments.
8395 * section.c: Tidy up formatting of embedded comments.
8396 * syms.c: Tidy up formatting of embedded comments.
8397 * targets.c: Tidy up formatting of embedded comments.
8399 * bfd-in2.h: Regenerate.
8401 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
8403 * vms-tir.c (cmd_name): New function.
8404 (tir_cmd_name): New function.
8405 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
8406 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
8409 * peXXigen.c (pe_print_idata): Rearrange message to aid in
8411 (pe_print_pdata): Rearrange message to aid in translation.
8413 * libbfd.c (warn_deprecated): Rearrange error message to aid in
8416 * ihex.c (ihex_write_object_contents): Fix spelling typo.
8418 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
8420 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
8421 message to aid in translation.
8423 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
8424 to aid in translation.
8426 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
8428 2002-01-30 Philipp Thomas <pthomas@suse.de>
8430 * coff-arm.c, elf32-elf.h: Unify messages.
8432 2002-01-30 Nick Clifton <nickc@redhat.com>
8434 * po/sv.po: Updated translation.
8436 2002-01-30 Philipp Thomas <pthomas@suse.de>
8438 * dwarf2.c (read_abbrev): Use full section name in error message.
8439 (decode_line_info): Likewise.
8441 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
8444 2002-01-30 Alan Modra <amodra@bigpond.net.au>
8446 * elf64-ppc.c (func_desc_adjust): Only provide missing function
8447 descriptor symbols for undefined function code syms. Clear
8448 ELF_LINK_NON_ELF so that they can stay weak.
8450 2002-01-29 Chris Demetriou <cgd@broadcom.com>
8451 Mitch Lichtenberg <mpl@broadcom.com>
8453 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
8454 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
8455 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
8457 * bfd-in2.h: Regenerate.
8459 2002-01-29 Chris Demetriou <cgd@broadcom.com>
8461 * elf32-mips.c: Add additional comments about HI16 relocation
8463 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
8464 pc-relative relocations. (Reverts change made on 2001-10-31.)
8465 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
8466 for pc-relative relocations.
8467 (mips_elf_calculate_relocation): Add a comment about a kludge
8468 in the R_MIPS_GNU_REL_HI16 handling.
8469 (_bfd_mips_elf_relocate_section): Implement that kludge;
8470 adjust pc-relative HI16 relocation for difference in HI16 and
8471 LO16 addresses, since it can't easily be done in
8472 mips_elf_calculate_relocation.
8474 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8476 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
8477 relocations with PC32 relocations for undefined or weak symbols.
8478 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
8479 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
8481 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
8483 * elfcore.h (elf_core_file_p): Improve comment for last change.
8485 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
8487 * configure: Regenerated.
8489 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
8491 * elfcore.h (elf_core_file_p): Set the machine architecture
8492 before processing the program headers.
8494 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
8496 * configure.in <64-bit configuration>: If using gcc, check and
8497 emit error for egcs-1.1.2.
8498 * configure: Regenerate.
8500 2002-01-26 Egor Duda <deo@logos-m.ru>
8502 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
8503 as possible to avoid stack corruption.
8505 2002-01-26 Richard Henderson <rth@redhat.com>
8507 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
8508 for non-allocated sections.
8510 2002-01-25 Mark Kettenis <kettenis@gnu.org>
8512 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
8513 prstat.pr_reg even if it is a struct.
8515 2002-01-25 Steve Ellcey <sje@cup.hp.com>
8517 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
8519 2002-01-25 Philipp Thomas <pthomas@suse.de>
8521 * coffgen.c (coff_print_symbol): Don't mark info message
8524 2002-01-25 Nick Clifton <nickc@redhat.com>
8526 * po/fr.po: Updated translation.
8527 * po/es.po: Updated translation.
8529 2002-01-25 Philipp Thomas <pthomas@suse.de>
8531 * coff-alpha.c (alpha_relocate_section): Unify warning message
8532 for GP relative relocations without GP defined.
8533 * coff-mips.c (mips_relocate_section): Likewise.
8535 2002-01-25 Alan Modra <amodra@bigpond.net.au>
8537 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
8538 unsigned overflow when new_offset < old_offset.
8540 2002-01-24 Philipp Thomas <pthomas@suse.de>
8542 * bfd.c (_bfd_abort): Fix typo.
8544 2002-01-23 Richard Henderson <rth@redhat.com>
8546 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
8547 plt entries for undefweak symbols.
8549 2002-01-23 Steve Ellcey <sje@cup.hp.com>
8551 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
8552 (bfd_elf64_ia64_hpux_big_vec): Ditto.
8553 (bfd_elf32_h8300_vec): Ditto.
8555 2002-01-23 Alan Modra <amodra@bigpond.net.au>
8557 * elf64-ppc.c: Remove stale part of ABI comment.
8558 (NO_OPD_RELOCS): Define.
8559 (ppc64_elf_check_relocs): Use it.
8560 (ppc64_elf_relocate_section): Here too.
8561 (build_one_stub): Don't point function syms at the stub. Instead,
8563 (ppc64_elf_relocate_section): Check whether REL24 relocs should
8564 really go to the stub. Make all dynamic relocs in opd against
8566 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
8569 2002-01-22 Richard Henderson <rth@redhat.com>
8571 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
8573 2002-01-22 Alan Modra <amodra@bigpond.net.au>
8575 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
8576 TOC_BASE_OFF adjustment.
8578 * Makefile.am: Run "make dep-am".
8579 * Makefile.in: Regenerate.
8580 * po/SRC-POTFILES.in: Regenerate.
8582 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
8584 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
8587 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
8589 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
8590 Check for and emit error if sgot is NULL at this point.
8592 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
8594 * config.bfd (ia64*-*-netbsd*): New target.
8596 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
8598 * som.c (som_write_space_strings): Comment typo fix.
8600 2002-01-21 Alan Modra <amodra@bigpond.net.au>
8602 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
8603 is_func_descriptor fields.
8604 (link_hash_newfunc): Init them.
8605 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
8606 dot are candidates for plt entries. When processing .opd relocs,
8607 set function descriptor strings to point inside function code
8608 string, and set new ppc_link_hash_entry fields.
8609 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
8610 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
8611 function descriptors. It's now done in..
8612 (func_desc_adjust): New.
8613 (ppc64_elf_func_desc_adjust): New.
8614 (define elf_backend_always_size_sections): Define.
8615 (ppc64_elf_hide_symbol): New.
8616 (define elf_backend_hide_symbol): Define.
8617 (allocate_dynrelocs): Remove code looking up function descriptors
8618 as that has been done earlier.
8619 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
8621 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
8622 up function descriptor.
8623 (build_one_stub): Look up the function code sym. Check for
8624 invalid plt offsets.
8625 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
8626 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
8628 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
8630 (_bfd_elf_link_hash_hide_symbol): Likewise.
8631 * elflink.h (elf_link_add_object_symbols): Adjust call to
8632 elf_backend_hide_symbol.
8633 (elf_fix_symbol_flags): Likewise.
8634 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
8636 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
8637 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
8638 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
8639 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
8640 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
8642 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
8643 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
8644 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
8646 2002-01-18 Alan Modra <amodra@bigpond.net.au>
8648 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
8649 dynamic function descriptor symbol, not the associated function
8652 2002-01-17 Eric Christopher <echristo@redhat.com>
8654 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
8656 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
8658 * po/bfd.pot: Regenerate.
8659 * po/fr.po: Regenerate.
8661 2002-01-17 Alan Modra <amodra@bigpond.net.au>
8663 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
8664 Remove "Elf_Internal_Shdr *" param.
8665 (_bfd_mips_elf_section_from_bfd_section): Ditto.
8666 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
8667 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
8668 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
8669 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
8670 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
8671 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
8672 function to override special sections. Remove hdr arg from
8673 backend call, and don't loop.
8675 2002-01-16 Eric Christopher <echristo@redhat.com>
8677 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
8678 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
8679 relocations requiring gp0 and gp.
8681 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
8683 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
8685 (elf32_arm_print_private_bfd_data): Likewise.
8687 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
8689 * po/tr.po: Import new version.
8691 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8693 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
8694 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
8695 (ORI_R0_R0_0): Correct.
8697 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8699 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
8700 when plt_not_loaded.
8701 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
8702 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
8703 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
8704 (ppc64_elf_glink_code): Delete.
8705 (PPC64_ELF_GLINK_SIZE): Delete.
8706 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
8707 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
8708 ORI_R0_R0_0): Define.
8709 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
8710 (struct ppc_link_hash_table): Add sstub and plt_overflow.
8711 (ppc64_elf_link_hash_table_create): Init them.
8712 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
8713 Don't copy to shared lib.
8714 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
8715 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
8716 (allocate_dynrelocs <plt>): Don't change function sym here. Make
8717 room for .stub and .glink code.
8718 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
8720 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
8721 bfd_elf64_bfd_final_link.
8722 (bfd_elf64_bfd_final_link): Don't define.
8723 (ppc64_elf_size_stubs): New.
8724 (build_plt_stub): New.
8725 (build_one_stub): New.
8726 (ppc64_elf_build_stubs): New.
8727 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
8728 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
8729 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
8730 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
8731 case output sections not separate. Adjust DT_RELASZ to not
8732 include plt relocs. Set reserved got entry. Set got and plt
8734 (elf_backend_got_header_size): Set to 8.
8735 * elf64-ppc.h: New file.
8737 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8739 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
8740 sections, use bfd_section_list_remove.
8741 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
8742 * elflink.h (elf_link_add_object_symbols): When removing all
8743 sections, use bfd_section_list_clear.
8745 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
8747 * po/sv.po: New file: Swedish translation.
8748 * configure.in (ALL_LINGUAS): Add sv.
8749 * configure: Regenerate.
8751 2002-01-15 Jakub Jelinek <jakub@redhat.com>
8753 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
8754 * elf.c (merge_sections_remove_hook): New function.
8755 (_bfd_elf_merge_sections): Pass it as 3rd argument to
8756 _bfd_merge_sections.
8757 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
8758 * libbfd.h: Rebuilt.
8759 * merge.c (_bfd_merge_sections): Add remove_hook argument.
8760 Call remove_hook if a SEC_EXCLUDE section is encountered.
8762 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
8764 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
8765 (xstormy16_reloc_map): Initialise new field with correct howto
8767 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
8770 2002-01-10 Michael Snyder <msnyder@redhat.com>
8772 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
8773 (elfcore_write_pstatus): Use long instead of pid_t;
8774 * elf-bfd.h: Change prototypes to use long instead of pid_t;
8776 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
8778 * elf.c: Update copyright years.
8779 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
8780 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
8782 2002-01-08 Michael Snyder <msnyder@redhat.com>
8784 Add capability to write corefile note sections, for gdb.
8785 * elf.c (elfcore_write_note): New function.
8786 (elfcore_write_prpsinfo): New function.
8787 (elfcore_write_prstatus): New function.
8788 (elfcore_write_pstatus): New function.
8789 (elfcore_write_prfpreg): New function.
8790 (elfcore_write_prxfpreg): New function.
8791 * elf-bfd.h: Add prototypes for above functions.
8793 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
8795 * elf.c (elf_fake_sections): Propagate errors from
8796 elf_backend_fake_section.
8798 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
8800 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
8801 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
8802 (elf32-sh-nbsd.lo): New rule.
8803 * Makefile.in: Regenerate.
8804 * config.bfd (sh*le-*-netbsdelf*): New target.
8805 (sh*-*-netbsdelf*): New target.
8806 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
8807 (bfd_elf32_shnbsd_vec): New vector.
8808 (bfd_elf32_shlnbsd_vec): New vector.
8809 * configure: Regenerate.
8810 * elf32-sh-nbsd.c: New file.
8811 * targets.c: Update copyright years.
8812 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8813 bfd_elf32_shnbsd_vec.
8815 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
8817 * coff-rs6000.c (READ20): Use bfd_scan_vma.
8819 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
8821 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
8822 of a symbol in a section that will be deleted.
8824 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
8826 * po/es.po: New file: Spanish translation.
8827 * configure.in (ALL_LINGUAS): Add es.
8828 * configure: Regenerate.
8830 2002-01-06 Steve Ellcey <sje@cup.hp.com>
8832 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
8833 argument so we can handle HP-UX specially.
8834 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
8835 (elfNN_hpux_backend_section_from_bfd_section): New for support
8836 of SHN_IA_64_ANSI_COMMON.
8837 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
8838 (is_unwind_section_name): Add special HP-UX support.
8839 (elfNN_ia64_section_from_shdr): Add support for more sections.
8840 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
8841 add support for more sections.
8842 (elfNN_ia64_additional_program_headers): Modify
8843 is_unwind_section_name call.
8844 (elfNN_ia64_modify_segment_map): Remove assumption that there is
8845 only one unwind section in segment.
8847 2002-01-06 Alan Modra <amodra@bigpond.net.au>
8849 * syms.c (_bfd_generic_make_empty_symbol): New function.
8850 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
8851 _bfd_generic_make_empty_symbol.
8852 * libbfd.h: Regenerate.
8853 * bfd-in2.h: Regenerate.
8854 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
8855 (hppabsd_core_get_symtab_upper_bound): Don't define.
8856 (hppabsd_core_get_symtab): Likewise.
8857 (hppabsd_core_print_symbol): Likewise.
8858 (hppabsd_core_get_symbol_info): Likewise.
8859 (hppabsd_core_bfd_is_local_label_name): Likewise.
8860 (hppabsd_core_get_lineno): Likewise.
8861 (hppabsd_core_find_nearest_line): Likewise.
8862 (hppabsd_core_bfd_make_debug_symbol): Likewise.
8863 (hppabsd_core_read_minisymbols): Likewise.
8864 (hppabsd_core_minisymbol_to_symbol): Likewise.
8865 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
8867 * hpux-core.c: Similarly.
8868 * irix-core.c: Similarly.
8869 * osf-core.c: Similarly.
8870 * sco5-core.c: Similarly.
8871 * binary.c (binary_make_empty_symbol): Remove function, define as
8872 _bfd_generic_make_empty_symbol.
8873 * ihex.c (ihex_make_empty_symbol): Likewise.
8874 * mmo.c (mmo_make_empty_symbol): Likewise.
8875 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
8876 * srec.c (srec_make_empty_symbol): Likewise.
8877 * versados.c (versados_make_empty_symbol): Likewise.
8878 * vms.c (_bfd_vms_make_empty_symbol): Remove.
8879 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
8880 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
8881 rather than _bfd_vms_make_empty_symbol.
8882 * vms-misc.c (new_symbol): Likewise.
8884 2002-01-05 Alan Modra <amodra@bigpond.net.au>
8886 * section.c (bfd_section_init): Remove unnecessary initialisations.
8887 (bfd_section_list_clear): New function.
8888 (bfd_section_list_remove, bfd_section_list_insert): New macros.
8889 (_bfd_strip_section_from_output): Use them.
8890 * coffcode.h (coff_set_alignment_hook): Likewise.
8891 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
8892 * elf64-mips.c (mips_elf64_final_link): Likewise.
8893 * elf64-mmix.c (mmix_elf_final_link): Likewise.
8894 * sunos.c (sunos_add_dynamic_symbols): Likewise.
8895 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
8896 * bfd-in2.h: Regenerate.
8898 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
8899 rather than doing our own section handling. Clean up after errors
8900 with bfd_release and bfd_section_list_clear. Handle unexpected
8902 * aoutf1.h (sunos4_core_file_p): Likewise.
8903 * aix386-core.c (aix386_core_file_p): Likewise.
8904 * cisco-core.c (cisco_core_file_validate): Likewise.
8905 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
8906 * trad-core.c (trad_unix_core_file_p): Likewise.
8908 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
8909 with bfd_release and bfd_section_list_clear.
8910 * hpux-core.c (hpux_core_core_file_p): Likewise.
8911 * irix-core.c (irix_core_core_file_p): Likewise.
8912 * lynx-core.c (lynx_core_file_p): Likewise.
8913 * osf-core.c (osf_core_core_file_p): Likewise.
8914 * rs6000-core.c (rs6000coff_core_p): Likewise.
8915 * sco5-core.c (sco5_core_file_p): Likewise.
8917 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
8918 sign extension adjustments without conditionals.
8920 2002-01-04 Jakub Jelinek <jakub@redhat.com>
8922 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
8923 CIE at .eh_frame start is removed due to no FDEs referencing it.
8925 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
8927 * config.bfd (x86_64-*-netbsd*): New target.
8928 * configure.in (x86_64-*-netbsd*): Set COREFILE
8930 * configure: Regenerated.
8932 2002-01-03 Tom Rix <trix@redhat.com>
8934 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
8935 for recent bfd_make_section_anyway change.
8937 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
8939 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
8940 R_ARM_THM_PC11 reloc.
8942 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
8944 * configure.in (LINGUAS): Add ja.
8945 * configure: Regenerate.
8946 * po/ja.po: Import from translation project's web site.
8948 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
8950 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
8951 messages to ease translation into other languages.
8953 For older changes see ChangeLog-0001
8959 version-control: never