1 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
4 BLX reloc round the relocation up rather than down.
5 * coff-arm.c (coff_arm_relocate_section): Likewise.
7 2002-05-21 H.J. Lu (hjl@gnu.org)
9 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
12 2002-05-22 Alan Modra <amodra@bigpond.net.au>
14 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
15 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
17 2002-05-22 Alan Modra <amodra@bigpond.net.au>
19 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
21 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
23 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
25 * bfd/bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
28 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
30 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
32 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
33 return with false on error.
34 (elf_link_input_bfd): Check reloc_emitter return value.
36 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
38 * config.bfd (armeb-*-netbsdelf*): New target.
40 2002-05-20 Alan Modra <amodra@bigpond.net.au>
42 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
45 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
47 * cpu-mips.c (mips_compatible): Don't try to check machine
50 2002-05-18 Tom Rix <trix@redhat.com>
52 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
54 2002-05-17 Alan Modra <amodra@bigpond.net.au>
56 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
57 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
58 we've already warned about an undefined symbol. Report more
59 detail on reloc errors.
61 2002-05-17 Alan Modra <amodra@bigpond.net.au>
63 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
64 * configure.in: Invoke AM_INSTALL_LIBBFD.
65 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
66 (install_libbfd): .. New target.
67 (uninstall_libbfd): Likewise.
68 (install-bfdlibLTLIBRARIES): Likewise.
69 (uninstall-bfdlibLTLIBRARIES): Likewise.
72 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
73 * aclocal.m4: Regenerate.
74 * configure: Regenerate.
75 * Makefile.in: Regenerate.
77 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
79 * hash.c (bfd_hash_lookup): Remove computation of len from inside
82 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
84 * config.bfd: Add targets for sh64-linux (little endian and
87 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
89 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
90 is located in the same section as the import table. Instead
91 check, and if necessary load the section containing the thunk.
93 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
95 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
97 (xcoff64_core_file_matches_executable_p): Replace bfd_read
100 2002-05-15 Alan Modra <amodra@bigpond.net.au>
102 * aix5ppc-core.c: Warning fixes.
103 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
104 * aout-target.h (MY_bfd_link_just_syms): Define.
105 * aout-tic30.c (MY_bfd_link_just_syms): Define.
106 * bfd.c (bfd_link_just_syms): Define.
107 * binary.c (binary_bfd_link_just_syms): Define.
108 * bout.c (b_out_bfd_link_just_syms): Define.
109 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
110 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
111 * coffcode.h (coff_bfd_link_just_syms): Define.
112 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
113 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
114 (_bfd_elf_link_just_syms): Declare.
115 * elf.c (_bfd_elf_link_just_syms): New function.
116 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
117 sections haven't already been discarded by the linker.
118 * elflink.h (elf_link_add_object_symbols): Likewise for stab
119 sections and SEC_MERGE sections.
120 (elf_bfd_discard_info): Similarly here.
121 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
122 * i386msdos.c (msdos_bfd_link_just_syms): Define.
123 * i386os9k.c (os9k_bfd_link_just_syms): Define.
124 * ieee.c (ieee_bfd_link_just_syms): Define.
125 * ihex.c (ihex_bfd_link_just_syms): Define.
126 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
127 (_bfd_generic_link_just_syms): Declare.
128 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
129 * linker.c (_bfd_generic_link_just_syms): New function.
130 * mmo.c (mmo_bfd_link_just_syms): Define.
131 * nlm-target.h (nlm_bfd_link_just_syms): Define.
132 * oasys.c (oasys_bfd_link_just_syms): Define.
133 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
134 * som.c (som_bfd_link_just_syms): Define.
135 * srec.c (srec_bfd_link_just_syms): Define.
136 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
137 (BFD_JUMP_TABLE_LINK): And here.
138 * tekhex.c (tekhex_bfd_link_just_syms): Define.
139 * versados.c (versados_bfd_link_just_syms): Define.
140 * vms.c (vms_bfd_link_just_syms): Define.
141 * libbfd.h: Regenerate.
142 * bfd-in2.h: Regenerate.
144 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
146 * elf32-mips.c: Remove superfluous definitions copied from
148 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
149 SGIish vectors to check the special case.
150 (mips_elf_hi16_reloc): Fix comment.
151 (mips_elf_got16_reloc): Likewise.
152 (_bfd_mips_elf32_gprel16_reloc): Likewise.
153 (elf_reloc_map): Code cleanup.
154 (mips_reloc_map): Add comment.
155 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
156 (mips_elf32_rtype_to_howto): Likewise.
157 (mips_elf32_discard_info): Likewise.
158 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
159 lead to IRIX compatibility now.
161 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
163 * elfxx-mips.c: Call it IRIX, not Irix in comments.
165 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
167 * config.bfd (shle-*-netbsdelf*): Add target which includes
170 2002-05-13 David Edelsohn <edelsohn@gnu.org>
172 * configure.in: Revert 2002-04-07. Instead, auto-configure
174 * configure: Regenerate.
175 * config.in: Regenerate.
176 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
179 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
181 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
183 * configure: Regenerate.
185 2002-05-13 Alan Modra <amodra@bigpond.net.au>
187 * Makefile.am (install-data-local): Install headers to
188 $(exec_prefix)/include.
189 * Makefile.in: Regenerate.
191 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
192 Daniel Jacobowitz <drow@mvista.com>
194 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
197 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
199 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
200 hppa*-*-openbsd*): New targets.
201 * configure.in (alpha*-*-openbsd*): Set COREFILE.
202 * configure: Regenerate.
204 2002-05-10 Tom Rix <trix@redhat.com>
206 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
207 xcoff64_ppc_relocate_section.
208 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
209 * libxcoff.h: Common xcoff_reloc_type function declaration.
211 2002-05-10 Alan Modra <amodra@bigpond.net.au>
213 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
214 addend in 2002-05-09 commit.
216 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
217 don't look for stubs on all undefined syms.
219 2002-05-09 Alan Modra <amodra@bigpond.net.au>
221 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
222 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
225 * elf32-i386.c (elf_howto_table): Comments.
226 (elf_i386_relocate_section): Handle more relocs for relocatable
227 linking and against SEC_MERGE sections.
229 2002-05-08 Alan Modra <amodra@bigpond.net.au>
231 * elf32-ppc.c (ppc_elf_create_got): New function.
232 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
233 _bfd_elf_create_dynamic_sections. Correct .plt flags.
234 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
235 _bfd_elf_create_got_section.
237 2002-05-07 Alan Modra <amodra@bigpond.net.au>
239 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
240 * elfxx-target.h (elf_backend_rela_normal): Define.
241 (elfNN_bed): Init rela_normal.
242 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
243 for section symbols here if rela_normal. Simplify abs section test.
244 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
245 return immediately. Remove code handling relocatable linking.
246 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
247 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
248 * elf32-i370.c (i370_elf_relocate_section): Likewise.
249 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
250 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
251 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
252 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
253 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
254 * elf32-s390.c (elf_s390_relocate_section): Likewise.
255 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
256 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
257 * elf64-s390.c (elf_s390_relocate_section): Likewise.
258 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
259 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
260 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
261 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
262 * elf-m10200.c (elf_backend_rela_normal): Define.
263 * elf-m10300.c (elf_backend_rela_normal): Define.
264 * elf32-fr30.c (elf_backend_rela_normal): Define.
265 * elf32-i370.c (elf_backend_rela_normal): Define.
266 * elf32-i860.c (elf_backend_rela_normal): Define.
267 * elf32-m68k.c (elf_backend_rela_normal): Define.
268 * elf32-mcore.c (elf_backend_rela_normal): Define.
269 * elf32-openrisc.c (elf_backend_rela_normal): Define.
270 * elf32-ppc.c (elf_backend_rela_normal): Define.
271 * elf32-s390.c (elf_backend_rela_normal): Define.
272 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
273 * elf64-ppc.c (elf_backend_rela_normal): Define.
274 * elf64-s390.c (elf_backend_rela_normal): Define.
275 * elf64-x86-64.c (elf_backend_rela_normal): Define.
276 * elfxx-ia64.c (elf_backend_rela_normal): Define.
277 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
278 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
280 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
282 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
283 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
285 2002-05-06 Alan Modra <amodra@bigpond.net.au>
287 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
288 when not relocatable. Fix reloc_emitter call for K&R.
290 2002-05-04 Alan Modra <amodra@bigpond.net.au>
292 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
293 reloading local sym addend mistakenly removed in 2002-05-01 change.
295 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
296 (read_abbrevs): Change "offset" param to bfd_vma.
297 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
298 Change "abbrev_offset" to bfd_vma.
299 (read_indirect_string): Use correct conversion chars in error
300 message format string, cast bfd_vma's to unsigned long.
301 (read_abbrevs): Likewise.
302 (read_attribute_value): Likewise.
303 (decode_line_info): Likewise.
304 (scan_unit_for_functions): Likewise.
305 (parse_comp_unit): Likewise.
307 2002-05-04 Tom Rix <trix@redhat.com>
309 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
310 (coff_swap_reloc_out): Same.
311 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
312 (xcoff_swap_reloc_out): Same.
313 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
314 case some 16 bit relocs. Add reloc value to output.
315 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
316 R_RBR. Improve names.
317 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
318 (bfd_xcoff_backend_data): Update with new reloc swap names.
319 (bfd_pmac_xcoff_backend_data) : Same.
320 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
321 (xcoff64_swap_reloc_out): Same.
322 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
323 R_POS. Add reloc value to output.
324 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
325 bit R_RBR. Improve names, masks.
326 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
327 (bfd_xcoff_backend_data): Update with new reloc swap names.
328 (bfd_xcoff_aix5_backend_data) : Same.
330 2002-05-04 Alan Modra <amodra@bigpond.net.au>
332 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
333 bfd_count top_index, input_list, all_local_syms.
334 (elf32_hppa_setup_section_lists): New function, split from
335 elf32_hppa_size_stubs.
336 (elf32_hppa_next_input_section): Likewise.
337 (group_sections): Likewise.
338 (get_local_syms): Likewise.
339 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
340 stubs on undefined syms too.
341 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
342 Only access htab elf fields when we have an elf hash table.
343 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
344 (elf32_hppa_next_input_section): Declare.
346 2002-05-04 Bob Byrnes <byrnes@curl.com>
348 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
351 2002-05-03 H.J. Lu (hjl@gnu.org)
353 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
354 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
355 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
356 to hide a global symbol.
357 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
358 forced_local to true.
360 2002-05-02 Richard Henderson <rth@redhat.com>
362 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
363 vs SHN_UNDEF to zero.
365 2002-05-02 Alan Modra <amodra@bigpond.net.au>
367 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
369 <R_PPC64_SECTOFF_DS>: Likewise.
370 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
372 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
373 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
376 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
377 (ppc64_elf_ha_reloc): New function.
378 (ppc64_elf_brtaken_reloc): New function.
379 (ppc64_elf_sectoff_reloc): New function.
380 (ppc64_elf_sectoff_ha_reloc): New function.
381 (ppc64_elf_toc_reloc): New function.
382 (ppc64_elf_toc_ha_reloc): New function.
383 (ppc64_elf_toc64_reloc): New function.
384 (ppc64_elf_unhandled_reloc): New function.
385 (ppc64_elf_howto_raw): Use the above.
386 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
387 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
388 <R_PPC64_SECTOFF_DS>: Likewise.
389 (IS_ABSOLUTE_RELOC): Update.
390 (struct ppc_link_hash_table): Add have_undefweak.
391 (ppc64_elf_link_hash_table_create): Init.
392 (func_desc_adjust): Set have_undefweak.
393 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
394 add the .sfpr blr when have_undefweak.
395 (ppc64_elf_setup_section_lists): Check hash table flavour.
396 (ppc64_elf_next_input_section): Move output_section->owner test to
398 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
399 and relocatable test. Return TOCstart and don't set elf_gp.
400 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
401 offset calculation. Add assert on weak sym branch tweaks.
402 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
403 (ppc64_elf_toc): Declare.
404 (ppc64_elf_next_input_section): Update.
406 2002-05-01 Alan Modra <amodra@bigpond.net.au>
408 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
411 2002-05-01 Alan Modra <amodra@bigpond.net.au>
413 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
414 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
415 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
416 call branches. Correct undefined weak destination.
417 (ppc64_elf_func_desc_adjust): Always create at least one blr in
418 .sfpr, and correct case where either only savef* or restf* is
421 Long branch stubs, multiple stub sections.
422 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
423 (ppc64_elf_next_input_section): Declare.
424 * elf64-ppc.c: Move linker-only prototypes.
425 (STUB_SUFFIX): Define.
426 (enum ppc_stub_type): New.
427 (struct ppc_stub_hash_entry): New.
428 (struct ppc_branch_hash_entry): New.
429 (struct ppc_link_hash_entry): Add stub_cache, oh.
430 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
431 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
432 Rename plt_overflow to stub_error.
433 (ppc_stub_hash_lookup): Define.
434 (ppc_branch_hash_lookup): Define.
435 (stub_hash_newfunc): New function.
436 (branch_hash_newfunc): New function.
437 (link_hash_newfunc): Init new fields.
438 (ppc64_elf_link_hash_table_create): Likewise.
439 (ppc64_elf_link_hash_table_free): New function.
440 (ppc_stub_name): New function.
441 (ppc_get_stub_entry): New function.
442 (ppc_add_stub): New function.
443 (create_linkage_sections): Use bfd_make_section_anyway. Create
444 .branch_lt and .rela.branch_lt sections. Don't create .stub.
445 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
446 and set up for plt call stubs. Link func and func desc syms.
447 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
448 (func_desc_adjust): Avoid hash lookup when func desc sym available
449 via shortcut, and set links when processing.
450 (ppc64_elf_hide_symbol): Likewise.
451 (allocate_dynrelocs): Don't allocate stub section here.
452 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
454 (ppc_type_of_stub): New function.
455 (build_one_stub): Delete.
456 (ppc_build_one_stub): New function.
457 (ppc_size_one_stub): New function.
458 (ppc64_elf_setup_section_lists): New function.
459 (ppc64_elf_next_input_section): New function.
460 (group_sections): New function.
461 (get_local_syms): New function.
462 (ppc64_elf_size_stubs): Rewrite.
463 (ppc64_elf_build_stubs): Rewrite.
464 (ppc64_elf_relocate_section): Look up stub entry for REL24
465 relocs. Don't propagate REL14* to dynamic objects. Look for long
466 branch stubs if REL14* or REL24 relocs won't reach.
467 (bfd_elf64_bfd_link_hash_table_free): Define.
469 2002-04-30 Mark Mitchell <mark@codesourcery.com>
471 * bfd/config.bfd: Add support for powerpc-*-windiss.
473 2002-04-30 Tom Rix <trix@redhat.com>
475 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
476 symbol names into the hash table.
478 2002-04-28 Tom Rix <trix@redhat.com>
480 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
481 calulating relocations.
482 (xcoff_complain_overflow) : Function table for relocation errors.
483 (xcoff_ppc_relocate_section): Use relocation and complain function
485 (xcoff_complain_overflow_unsigned_func): New complain function.
486 (xcoff_complain_overflow_signed_func): Same.
487 (xcoff_complain_overflow_bitfield_func): Same.
488 (xcoff_complain_overflow_dont_func): Same.
489 (xcoff_reloc_type_crel): New recot function.
490 (xcoff_reloc_type_br): Same.
491 (xcoff_reloc_type_ba): Same.
492 (xcoff_reloc_type_toc): Same.
493 (xcoff_reloc_type_rel): Same.
494 (xcoff_reloc_type_neg): Same.
495 (xcoff_reloc_type_pos): Same.
496 (xcoff_reloc_type_fail): Same.
497 (xcoff_reloc_type_noop): Same.
498 * libxcoff.h : Declare common parts for xcoff64.
499 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
500 and complain function tables.
502 2002-04-28 Alan Modra <amodra@bigpond.net.au>
504 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
505 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
507 2002-04-26 Alan Modra <amodra@bigpond.net.au>
509 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
510 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
512 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
513 same as the output before calling elf_link_input_bfd.
515 * coffcode.h (coff_compute_section_file_positions): Set
516 section_tail after shuffling section list.
518 2002-04-24 Christian Groessler <chris@groessler.org>
520 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
521 addresses are 23bit with a special layout, not plain 32bit
522 values. Prevent relocation of immediate values.
524 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
526 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
527 MIPS-16 ASE flags are set, print something to indicate that.
529 2002-04-23 Alan Modra <amodra@bigpond.net.au>
531 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
532 under which a plt call stub is used.
533 (final_link_relocate): Similarly.
534 (allocate_plt_static): Clear h-plabel except when plt entry is
535 exclusively used for a plabel.
536 (allocate_dynrelocs): Use the above to simplify plt sizing.
537 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
538 (elf32_hppa_link_hash_table_create): Init.
540 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
541 (elf32_hppa_check_relocs): Set has_22bit_branch.
543 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
544 (final_link_relocate): Likewise.
546 2002-04-22 Jakub Jelinek <jakub@redhat.com>
548 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
549 search table if some FDE is DW_EH_PE_aligned encoded either.
550 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
552 2002-04-22 Richard Smith <richard@ex-parrot.com>
553 Jakub Jelinek <jakub@redhat.com>
555 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
556 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
558 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
561 2002-04-20 Tom Rix <trix@redhat.com>
563 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
565 2002-04-20 Alan Modra <amodra@bigpond.net.au>
567 * archures.c (bfd_lookup_arch): Move the list order comment..
568 (struct bfd_arch_info): ..to where it belongs.
569 * bfd-in2.h: Regenerate.
571 * archures.c (bfd_lookup_arch): Add comment on list order.
572 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
573 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
574 is always at head of list.
576 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
578 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
579 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
580 definition of these functions for ARM_WINCE builds as they are
582 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
583 for ARM_WINCE builds.
585 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
587 * coff-arm.c (bfd_arm_process_before_allocation):
589 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
591 * cpu-sh.c (scan_mach): Delete.
592 (arch_info_struct): Replace scan_mach with bfd_default_scan.
593 (bfd_sh_arch): Likewise.
595 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
597 * ihex.c (ihex_write_object_contents): Fix check for records
598 crossing 64K boundaries.
600 2002-04-16 Alan Modra <amodra@bigpond.net.au>
602 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
603 type rather than just assuming entries are ELF.
604 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
605 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
606 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
607 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
608 rather than elf_link_hash_entry.
610 2002-04-15 Richard Henderson <rth@redhat.com>
612 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
615 2002-04-15 Michael Snyder <msnyder@redhat.com>
617 * opncls.c (bfd_close): Write contents if writeable.
618 Minor formatting tidy-ups.
620 2002-04-15 Alan Modra <amodra@bigpond.net.au>
622 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
624 2002-04-12 Michael Snyder <msnyder@redhat.com>
626 * bfd-in.h (bfd_get_section_lma): New access macro.
627 Minor white-space fix-up.
629 2002-04-12 Alan Modra <amodra@bigpond.net.au>
631 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
634 2002-04-09 DJ Delorie <dj@redhat.com>
636 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
638 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
640 * coffcode.h (coff_read_word): New.
641 (coff_compute_checksum): New.
642 (coff_apply_checksum): New.
643 (coff_write_object_contents): Call coff_apply_checksum () to
644 apply checksum to PE image.
646 2002-04-08 Randolph Chung <tausq@debian.org>
648 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
649 (elf32_hppa_final_link): Split out sorting logic to..
650 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
651 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
653 2002-04-07 Andrew Cagney <ac131313@redhat.com>
655 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
657 * configure: Re-generate.
659 2002-04-07 Andrew Cagney <ac131313@redhat.com>
661 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
662 is greater or equal to 4.3.3.
663 * configure: Regenerate.
666 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
668 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
669 R_CRIS_32_PCREL>: Fix typo in name.
670 (cris_elf_check_relocs): Always create .rela.got here when
671 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
672 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
675 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
677 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
678 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
680 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
681 * bfd.c (bfd_link_hash_table_free): Define.
682 * binary.c (binary_bfd_link_hash_table_free): Define.
683 * bout.c (b_out_bfd_link_hash_table_free): Define.
684 * coff-rs6000.c (rs6000coff_vec): Include
685 _bfd_generic_link_hash_table_free.
686 (pmac_xcoff_vec): Likewise.
687 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
688 (aix5coff64_vec): Likewise.
689 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
690 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
691 (bfd_elf32_bfd_link_hash_table_free): Define.
692 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
693 (bfd_elf32_bfd_link_hash_table_free): Define.
694 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
696 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
697 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
698 * ieee.c (ieee_bfd_link_hash_table_free): Define.
699 * ihex.c (ihex_bfd_link_hash_table_free): Define.
700 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
701 (_bfd_generic_link_hash_table_free): Add prototype.
702 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
703 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
704 * linker.c (_bfd_generic_link_hash_table_free): New function.
705 * mmo.c (mmo_bfd_link_hash_table_free): Define.
706 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
707 * oasys.c (oasys_bfd_link_hash_table_free): Define.
708 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
709 * som.c (som_bfd_link_hash_table_free): Define.
710 * srec.c (srec_bfd_link_hash_table_free): Define.
711 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
712 * versados.c (versados_bfd_link_hash_table_free): Define.
713 * vms.c (vms_bfd_link_hash_table_free): New function.
714 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
716 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
717 instead of bfd_alloc.
718 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
719 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
720 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
721 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
722 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
723 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
724 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
725 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
726 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
727 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
728 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
729 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
730 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
731 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
732 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
733 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
734 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
735 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
736 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
737 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
738 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
739 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
740 * m68klinux.c (linux_link_hash_table_create): Likewise.
741 * sparclinux.c (linux_link_hash_table_create): Likewise.
742 * sunos.c (sunos_link_hash_table_create): Likewise.
743 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
745 * targets.c: Add _bfd_link_hash_table_free to xvec.
747 * bfd-in2.h: Regenerate.
748 * libbfd.h: Regenerate.
749 * libcoff.h: Regenerate.
751 2002-04-04 Alan Modra <amodra@bigpond.net.au>
753 * dep-in.sed: Cope with absolute paths.
754 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
756 * Makefile.in: Regenerate.
757 * coff-arm.c: Fix copyright date.
758 * cpu-h8300.c: Likewise.
759 * cpu-i370.c: Likewise.
760 * cpu-s390.c: Likewise.
761 * cpu-mips.c: Likewise.
762 * po/SRC-POTFILES.in: Regenerate.
764 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
766 * Makefile.am: Add elfxx-mips.c to the known backends.
767 (elf32-mips.lo): remove dependency to coff/external.h.
768 * Makefile.in: Regenerate.
769 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
770 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
772 * configure: Regenerate.
773 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
774 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
775 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
776 MIPS specific backend functions.
777 * elf32-mips.c: Moved most code to elfxx-mips.c.
778 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
780 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
781 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
782 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
783 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
784 interface to allow selection of the right REL or RELA howto table.
785 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
786 static. Let it refuse n32 objects.
787 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
788 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
789 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
790 (elf32_mips_ignore_discarded_relocs): Rename from
791 _bfd_elf32_mips_ignore_discarded_relocs.
792 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
793 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
794 (elf_mips_howto_table_rela): Remove.
795 * elf64-mips.c: Moved most code to elfxx-mips.c.
796 (bfd_elf64_bfd_reloc_type_lookup): Make static.
797 (mips_elf64_rtype_to_howto): New function.
798 (mips_elf64_object_p): Likewise.
799 (elf64_mips_irix_compat): Likewise.
800 * elfxx-mips.c: New file containing common code merged together from
801 elf32-mips.c and elf64-mips.c.
802 * elfxx-mips.h: New file containing MIPS specific prototypes from
804 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
805 elf_backend_mips_rtype_to_howto.
807 2002-04-04 Alan Modra <amodra@bigpond.net.au>
809 * srec.c (MAXCHUNK, Chunk): Revise comments.
810 (srec_write_record): Correct buffer size.
811 (srec_write_header): Do without intermediate buffer.
812 (srec_write_section): Validate Chunk.
813 (srec_write_terminator): Pass NULL instead of dummy buffer.
814 (srec_write_symbols): Pass file and symbol names directly to
815 bfd_bwrite so sprintf won't overflow buffer.
817 2002-04-03 Jakub Jelinek <jakub@redhat.com>
819 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
820 PC relative relocs against hidden symbols.
821 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
823 2002-04-03 Alan Modra <amodra@bigpond.net.au>
825 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
826 LMAs, loop over segments until p_vaddr and p_memsz specify an
827 extent enclosing the section.
829 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
831 * ihex.c (ihex_write_object_contents): Do not allow records to
832 cross a 64K boundary - wrap if necessary.
834 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
836 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
837 which caused the returned LWP ID to always be 0.
839 2002-04-01 Richard Henderson <rth@redhat.com>
841 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
842 (elf32_sparc_relocate_section): Use it to figure out when to
843 initialize .got entries.
844 * elf64-sparc.c: Similarly.
846 2002-03-28 Alan Modra <amodra@bigpond.net.au>
848 * linker.c (link_action): Ignore duplicate warning syms.
849 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
850 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
851 (elf_adjust_dynamic_symbol): Likewise.
852 (elf_export_symbol): Likewise.
853 (elf_link_find_version_dependencies): Likewise.
854 (elf_link_assign_sym_version): Likewise.
855 (elf_link_sec_merge_syms): Likewise.
856 (elf_link_output_extsym): Likewise.
857 (elf_gc_sweep_symbol): Likewise.
858 (elf_gc_propagate_vtable_entries_used): Likewise.
859 (elf_gc_smash_unused_vtentry_relocs): Likewise.
860 (elf_gc_allocate_got_offsets): Likewise.
861 (elf_collect_hash_codes): Likewise.
862 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
863 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
864 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
865 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
866 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
867 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
868 (elf_cris_discard_excess_dso_dynamics): Likewise.
869 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
870 (mark_PIC_calls): Likewise.
871 (allocate_plt_static): Likewise.
872 (allocate_dynrelocs): Likewise.
873 (readonly_dynrelocs): Likewise.
874 * elf32-i386.c (allocate_dynrelocs): Likewise.
875 (readonly_dynrelocs): Likewise.
876 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
877 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
878 * elf32-mips.c (mips_elf_output_extsym): Likewise.
879 (mips_elf_sort_hash_table_f): Likewise.
880 (mips_elf_check_mips16_stubs): Likewise.
881 * elf32-s390.c (allocate_dynrelocs): Likewise.
882 (readonly_dynrelocs): Likewise.
883 * elf32-sh.c (sh_elf_discard_copies): Likewise.
884 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
885 (xstormy16_relax_plt_realloc): Likewise.
886 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
887 (elf64_alpha_output_extsym): Likewise.
888 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
889 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
890 (mips_elf64_check_mips16_stubs): Likewise.
891 (mips_elf64_output_extsym): Likewise.
892 * elf64-ppc.c (func_desc_adjust): Likewise.
893 (allocate_dynrelocs): Likewise.
894 (readonly_dynrelocs): Likewise.
895 * elf64-s390.c (allocate_dynrelocs): Likewise.
896 (readonly_dynrelocs): Likewise.
897 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
898 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
899 (readonly_dynrelocs): Likewise.
900 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
901 * aoutx.h (aout_link_write_other_symbol): Likewise.
902 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
903 (_bfd_coff_write_global_sym): Likewise.
904 * i386linux.c (linux_tally_symbols): Likewise.
905 * m68klinux.c (linux_tally_symbols): Likewise.
906 * sparclinux.c (linux_tally_symbols): Likewise.
907 * pdp11.c (aout_link_write_other_symbol): Likewise.
908 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
909 * xcofflink.c (xcoff_build_ldsyms): Likewise.
910 (xcoff_write_global_symbol): Likewise.
912 * cofflink.c (_bfd_coff_final_link): Formatting.
913 * cpu-mips.c (mips_compatible): Make static, prototype.
914 * elf32-i386.c (elf_i386_check_relocs): Formatting.
915 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
916 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
917 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
918 (mips_elf64_final_link): Likewise.
919 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
922 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
924 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
925 (SWAP_OUT_RELOC_OFFSET): Define.
927 2002-03-27 Gregory Steuck <greg@nest.cx>
929 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
930 terminating NULL if empty symbol table.
931 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
933 2002-03-26 H.J. Lu (hjl@gnu.org)
935 * elflink.h (elf_link_input_bfd): Revert the last change since
936 the gcc exception handling isn't fixed yet.
938 2002-03-26 H.J. Lu (hjl@gnu.org)
940 * elflink.h (elf_link_input_bfd): Complain about relocations
941 against local symbols in discarded sections.
943 2002-03-26 Alan Modra <amodra@bigpond.net.au>
945 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
947 2002-03-23 Alan Modra <amodra@bigpond.net.au>
949 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
950 section file offset for !SEC_LOAD sections.
952 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
954 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
955 <case R_ARM_GOT>): Handle relocations to Thumb functions.
957 2002-03-21 Alan Modra <amodra@bigpond.net.au>
959 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
961 * archive.c: Update copyright date.
962 * bfd-in2.h: Regenerate.
963 * libbfd.h: Regenerate.
964 * Makefile.am: Run "make dep-am"
965 * Makefile.in: Regenerate.
966 * po/SRC-POTFILES.in: Regenerate.
968 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
970 * dwarf2.c (struct funcinfo): Move up.
971 (lookup_address_in_function_table): New argument function_ptr.
973 (lookup_address_in_line_table): New argument function. If function
974 is non-NULL, use it to handle ``addr'' before the first line note of
976 (comp_unit_find_nearest_line): Update and swap calls to
977 lookup_address_in_function_table and lookup_address_in_line_table.
978 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
979 N_SLINE encountered if we see an N_FUN before any N_SLINE.
981 2002-03-20 Tom Rix <trix@redhat.com>
983 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
984 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
985 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
987 2002-03-19 Tom Rix <trix@redhat.com>
989 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
990 dynamic objects in archives.
992 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
994 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
995 STT_NOTYPE symbols to STT_OBJECT.
997 2002-03-18 Jan Hubicka <jh@suse.cz>
999 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
1001 2002-03-18 Tom Rix <trix@redhat.com>
1003 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
1004 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
1005 * coff-rs6000 (do_pad) : New function for archive padding.
1006 (do_copy) : New function for object file copying in archives.
1007 (do_shared_object_padding) : New function for padding shared
1008 objects to their text section alignment in archives.
1009 (bfd_xcoff_ar_achive_set_magic) : Stub.
1010 (xcoff_write_armap_big) : Use do_copy and do_pad.
1011 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
1013 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
1014 bfd_xcoff_magic_number.
1015 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
1017 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
1018 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
1019 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
1020 * rs6000-core.c : Update copyright date.
1021 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
1023 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
1024 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
1025 (coff_set_flags) : Use bfd_xcoff_magic_number.
1026 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
1027 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
1028 * Makefile.am : Same.
1029 * config.bfd : Same.
1031 * configure : Regnerate.
1032 * Makefile.in : Same.
1035 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
1037 * po/fr.po: Updated version.
1039 2002-03-18 Alan Modra <amodra@bigpond.net.au>
1041 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
1042 * libbfd.h: Regenerate.
1043 * archive.c (coff_write_armap): Pass on failures from
1044 bfd_write_bigendian_4byte_int.
1046 2002-03-14 H.J. Lu <hjl@gnu.org>
1048 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
1049 error to bfd_error_nonrepresentable_section for reinit_array
1052 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
1054 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
1055 OR it in rather than replacing previously selected flags.
1057 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
1058 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
1060 2002-03-14 Alan Modra <amodra@bigpond.net.au>
1062 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
1064 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
1065 ensure reloc size matches before calling elf_link_input_bfd.
1066 Add an assert to check reloc size when counting output relocs.
1068 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
1070 * mmo.c (mmo_get_loc): Return NULL rather than false.
1072 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
1074 * po/fr.po: Updated version.
1076 2002-03-13 Alan Modra <amodra@bigpond.net.au>
1078 * archures.c (bfd_default_compatible): Test bits_per_word.
1079 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
1080 bfd_default_compatible.
1081 * cpu-i370.c (i370_compatible): Likewise.
1082 * cpu-sparc.c (sparc_compatible): Likewise.
1083 * cpu-h8300.c (compatible): Test in->arch == out->arch.
1085 * elflink.h: Formatting fixes.
1086 (elf_link_output_extsym): Merge undefined and undef weak cases.
1088 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
1089 when word size of input matches output word size.
1091 2002-03-12 Andreas Jaeger <aj@suse.de>
1093 * cpu-i386.c (i386_compatible): New. Use it instead of
1094 bfd_default_compatible.
1096 2002-03-07 H.J. Lu (hjl@gnu.org)
1098 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
1099 as the type for bfd_reloc_val.
1101 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
1103 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
1104 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
1105 (elf_hppa_final_link_relocate): Correct relocations for indirect
1106 references to local data through the DLT. Fix .opd creation for
1107 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
1108 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
1109 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
1110 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
1111 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
1112 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
1113 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
1115 2002-03-05 Jakub Jelinek <jakub@redhat.com>
1117 * merge.c (_bfd_merge_sections): Don't segfault if there
1118 is nothing to merge due to GC.
1120 2002-03-05 Alan Modra <amodra@bigpond.net.au>
1122 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
1123 symbols that have been forced local.
1125 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
1126 to output forced local syms for non-shared link.
1127 (elf_link_output_extsym): Tweak condition for calling backend
1128 adjust_dynamic_symbol so that previous behaviour is kept.
1129 Whitespace changes throughout file.
1131 2002-03-04 H.J. Lu <hjl@gnu.org>
1133 * elf.c (bfd_section_from_shdr): Handle special sections,
1134 .init_array, .fini_array and .preinit_array.
1135 (elf_fake_sections): Likewise.
1137 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
1138 DT entry only if the section is in output for .init_array,
1139 .fini_array and .preinit_array. Complain about .preinit_array
1141 (elf_bfd_final_link): Warn zero size for .init_array,
1142 .fini_array and .preinit_array sections.
1144 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
1145 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
1146 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
1149 2002-03-04 Alan Modra <amodra@bigpond.net.au>
1151 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
1152 * configure: Regenerate.
1154 2002-03-02 Tom Rix <trix@redhat.com>
1156 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
1158 * coff-rs6000.c (xcoff_howto_table): Same.
1160 2002-03-01 David Mosberger <davidm@hpl.hp.com>
1162 * elflink.h (size_dynamic_sections): If section named
1163 ".preinit_array" exists, create DT_PREINIT_ARRAY and
1164 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
1165 ".init_array" and ".fini_array".
1166 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
1167 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
1170 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
1172 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
1175 2002-02-25 Alan Modra <amodra@bigpond.net.au>
1177 * elf64-hppa.h: Update copyright date.
1179 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
1180 (ppc64_elf_relocate_section): Don't generate power4 style branch
1181 hints for *_BRTAKEN and *_BRNTAKEN relocs.
1183 2002-02-22 Jakub Jelinek <jakub@redhat.com>
1185 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
1187 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1189 2002-02-21 Andreas Jaeger <aj@suse.de>
1191 * elf64-x86-64.c: Major rework that introduces all recent changes
1192 to the x86-64 backend. Get a closer match to elf32-i386.
1193 (struct elf64_x86_64_dyn_relocs): Rename from
1194 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
1196 (struct elf64_x86_64_link_hash_table): Add short cuts to some
1198 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
1199 remove casts, initialize new hash members.
1200 (create_got_section): New.
1201 (elf64_x86_64_create_dynamic_sections): New.
1202 (elf64_x86_64_copy_indirect_symbol): New.
1203 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
1204 relocs, .got or .relgot here but do it in allocate_dynrelocs.
1205 Reference count possible .plt and .got entries. Don't test input
1206 section SEC_READONLY here to try to avoid copy relocs, and keep
1207 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
1208 DF_TEXTREL here. Delay setting of variables until needed. Cache
1209 pointer to "sreloc" section in elf_section_data. Tweak condition
1210 under which .got created. Report files with bad relocation
1212 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
1213 Reference count possible .plt entries. Don't deallocate .got and
1215 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
1216 do copy reloc processing for weakdefs. Remove redundant casts and
1217 aborts. Delay setting of vars until needed. Move creation of
1218 dynamic symbols and allocation of .plt and .rela.plt to
1219 allocate_dynrelocs. Replace BFD_ASSERT with abort.
1220 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1221 (allocate_dynrelocs): New.
1222 (readonly_dynrelocs): New.
1223 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
1224 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
1225 Zero out the dynamic allocated content space.
1226 (elf64_x86_64_discard_copies): Removed.
1227 (elf64_x86_64_relocate_section): Make use of dynamic section
1228 short-cuts. Localise vars, and delay setting. Better error
1229 reporting, replace BFD_ASSERT with abort. Check
1230 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
1231 regular object file and tread the weak definition as the normal
1232 one. Don't discard relocs for undefweak or undefined symbols and
1233 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
1235 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
1236 symbols that have been forced local. Use same test to decide if
1237 we can use a relative reloc for got as relocate_section. Expand
1238 SHN_UNDEF comment. Move expressions out of function calls.
1239 Replace BFD_ASSERT with abort.
1240 (bfd_elf64_bfd_final_link): Removed.
1241 (elf_backend_copy_indirect_symbol): Define.
1243 2002-02-20 Tom Rix <trix@redhat.com>
1245 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
1246 (_bfd_xcoff_reloc_type_lookup): Use it.
1247 * coff64-rs6000.c (xcoff64_howto_table): Same.
1248 (xcoff64_reloc_type_lookup): Same.
1250 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1252 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
1255 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
1257 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
1258 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
1259 * bfd-in2.h: Regenerate.
1260 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
1261 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
1263 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
1264 (elf_s390_reloc_type_lookup): Likewise.
1265 (elf_s390_check_relocs): Likewise.
1266 (elf_s390_gc_sweep_hook): Likewise.
1267 (elf_s390_relocate_section): Likewise.
1268 (elf_s390_object_p): Use renamed architecture define.
1269 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
1271 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
1273 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
1275 2002-02-19 Jakub Jelinek <jakub@redhat.com>
1277 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
1278 absptr -> pcrel optimization for shared libs.
1279 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
1280 library cannot be converted to pcrel.
1281 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
1283 * elf32-i386.c (elf_i386_relocate_section): If
1284 _bfd_elf_section_offset returned -2, skip, but make sure the
1285 relocation is installed.
1286 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
1287 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1288 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1289 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1290 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1291 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1292 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1293 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1294 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1295 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1296 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1297 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1298 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1299 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1300 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
1301 _bfd_elf_section_offset returning -2 the same way as -1.
1302 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
1303 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
1305 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
1307 2002-02-18 Tom Rix <trix@redhat.com>
1309 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
1310 (bfd_xcoff_size_dynamic_sections): Same.
1311 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
1312 (bfd_xcoff_size_dynamic_sections): Same.
1313 * coff-rs6000.c (xcoff_generate_rtinit): Same.
1314 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
1315 * libxcoff.h (struct xcoff_backend_data_rec): Same.
1316 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
1317 * bfd-in2.h: Regenerate.
1319 2002-02-18 Alan Modra <amodra@bigpond.net.au>
1321 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
1322 (struct ppc_link_hash_table): Add sfpr.
1323 (ppc64_elf_link_hash_table_create): Init it.
1324 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
1326 (create_linkage_sections): ..here. Make .sfpr too.
1327 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
1329 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
1330 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
1331 ._restf* functions, and create as needed.
1332 (func_desc_adjust): Only force_local for shared libs.
1334 2002-02-18 David O'Brien <obrien@FreeBSD.org>
1336 * configure.in: Bump version number post 2.12 branching.
1337 * configure: Regenerate.
1339 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
1341 * mmo.c: Correct and improve comments.
1342 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
1343 zero-pad. Use input to fill up non-empty bfd buffer.
1344 (mmo_flush_chunk): New function.
1345 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
1346 changed. Don't emit location specifier if VMA is same as
1347 *LAST_VMAP after omitting leading zero contents. Call
1348 mmo_flush_chunk before emitting location specifier.
1349 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
1350 with mmo_write_loc_chunk calls.
1351 (mmo_internal_write_section): Call mmo_flush_chunk after
1353 (mmo_write_symbols_and_terminator): Move :Main to first position
1354 in symbol array. Add faked one if it does not exist if there are
1355 other symbols. Don't add it if there are no symbols at all. Move
1356 out test for value of :Main from symbol loop. Rename table
1357 fakemain to maintable and variable mainsym to fakemain.
1359 2002-02-15 Richard Henderson <rth@redhat.com>
1361 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
1362 section with no got matches any got. Simplify error generaion.
1364 2002-02-15 Alan Modra <amodra@bigpond.net.au>
1366 Support arbitrary length fill patterns.
1367 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
1368 (_bfd_default_link_order): Remove bfd_fill_link_order code.
1369 Call default_data_link_order.
1370 (default_fill_link_order): Delete.
1371 (default_data_link_order): New function.
1372 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
1373 of bfd_fill_link_order with bfd_data_link_order.
1374 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
1375 * elf64-mips.c (mips_elf64_final_link): Likewise.
1377 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
1378 Correct value returned in "end" for "0x<non-hex>".
1380 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
1382 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
1383 (scan): Test against 'mach' field in info structure.
1385 2002-02-14 Alan Modra <amodra@bigpond.net.au>
1387 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
1389 2002-02-14 Matt Fredette <fredette@netbsd.org>
1391 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
1394 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
1396 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
1397 non-zero physical addresses when adjusting the LMAs of new
1400 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1402 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
1403 from _bfd_elf_hppa_gen_reloc_type.
1404 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
1405 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
1406 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
1407 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
1409 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
1411 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
1412 loading its contents if there's nothing to do in it.
1414 2002-02-12 Alan Modra <amodra@bigpond.net.au>
1416 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
1419 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
1420 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
1421 (ppc64_elf_finish_dynamic_sections): Set values for them.
1423 2002-02-11 Michael Snyder <msnyder@redhat.com>
1425 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
1426 * elf.c (elfcore_grok_pstatus): Add prototype.
1427 (elfcore_grok_lwpstatus): Add prototype.
1428 (elfcore_write_lwpstatus): New function.
1429 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
1431 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
1433 * elf32-sh.c: Added missing prototypes.
1434 * elf32-sh64.c: Likewise.
1435 (sh_elf_align_loads): Mark unused args as such.
1436 * elf64-sh64.c: Added missing prototypes.
1437 (struct elf_sh64_link_hash_entry): Fix typo.
1438 (sh_elf64_relocate_section): Fix info argument passed to
1439 _bfd_elf_section_offset.
1441 2002-02-11 Alan Modra <amodra@bigpond.net.au>
1443 * Makefile.am: "make dep-am".
1444 * Makefile.in: Regenerate.
1445 * aclocal.m4: Regenerate.
1446 * config.in: Regenerate.
1447 * configure: Regenerate.
1449 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
1451 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
1453 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
1455 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
1456 cast warnings for the common case.
1458 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
1460 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
1462 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
1465 2002-02-09 Richard Henderson <rth@redhat.com>
1467 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
1468 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
1469 (elf64_alpha_relocate_section): Likewise.
1470 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
1471 * bfd-in2.h, libbfd.h: Rebuild.
1473 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
1475 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
1476 that base-plus-offset reloc accounting is consistent.
1477 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
1478 up to date for undefined symbols.
1480 2002-02-08 Eric Christopher <echristo@redhat.com>
1482 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1484 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
1485 sections for the O32 ABI.
1487 2002-02-08 Chris Demetriou <cgd@broadcom.com>
1489 * elf32-arm.h: Fix formatting of _("...").
1490 * elf32-d10v.c: Likewise.
1491 * elf32-m68k.c: Likewise.
1492 * elf32-mips.c: Likewise.
1494 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
1496 * coff-or32.c: Fix compile time warning messages.
1498 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
1500 Contribute sh64-elf.
1501 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
1502 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
1503 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
1504 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
1505 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
1506 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
1507 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
1508 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
1509 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
1510 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
1512 * libbfd.h, bfd-in2.h: Rebuilt.
1513 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
1514 (sh_reloc_map): Map them.
1515 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
1516 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
1517 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
1518 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
1519 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
1520 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
1521 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
1522 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
1523 datalabel_got_offset.
1524 (sh_elf_link_hash_newfunc): Initialize it.
1525 (sh_elf_relocate_section): Augment the scope of
1526 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
1527 GOT and GOTOFF handling to new SHmedia relocation types. Support
1529 (sh_elf_check_relocs): Likewise.
1530 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
1531 PLT entries using movi_shori_putval. Support GOT_BIAS.
1532 (sh_elf_finish_dynamic_sections): Likewise.
1533 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
1534 relocation, it's now done by the caller.
1536 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
1537 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
1538 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
1539 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
1540 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
1541 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
1542 sh64_elf64_hash_table): New.
1543 (sh_elf64_howto_table): Introduce new relocs.
1544 (sh_elf64_info_to_howto): Accept new PIC relocs.
1545 (sh_elf64_relocate_section): Augment the scope of
1546 seen_stt_datalabel. Support new PIC relocs.
1547 (sh_elf64_check_relocs): Support new PIC relocs.
1548 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
1549 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
1550 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
1551 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
1552 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
1553 movi_shori_putval, movi_3shori_putval,
1554 sh64_elf64_create_dynamic_sections,
1555 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
1556 sh64_elf64_size_dynamic_sections,
1557 sh64_elf64_finish_dynamic_symbol,
1558 sh64_elf64_finish_dynamic_sections): New.
1559 (elf_backend_create_dynamic-sections,
1560 bfd_elf64_bfd_link_hash_table_create,
1561 elf_backend_adjust_dynamic_symbol,
1562 elf_backend_size_dynamic_sections,
1563 elf_backend_finish_dynamic_symbol,
1564 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1565 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1566 elf_backend_got_header_size, elf_backend_plt_header_size):
1568 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1569 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
1570 match official numbers and names; moved unmaching ones to the
1572 * elf32-sh64.c, elf64-sh64.c: Likewise.
1573 2001-03-12 DJ Delorie <dj@redhat.com>
1574 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
1576 2001-03-12 DJ Delorie <dj@redhat.com>
1577 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
1579 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
1580 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
1581 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
1582 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
1583 .cranges section with SEC_SORT_ENTRIES set.
1584 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
1585 incoming sorted .cranges section.
1586 (sh64_bfd_elf_copy_private_section_data): New.
1587 (sh64_elf_final_write_processing): Only sort .cranges and modify
1588 start address if called by linker.
1589 2001-01-08 Ben Elliston <bje@redhat.com>
1590 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
1591 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
1592 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
1593 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
1594 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
1595 line. Add comments before all entries.
1596 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
1598 (sh_elf64_reloc): Correct head comment.
1599 (sh_elf64_relocate_section): Correct spacing.
1600 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
1601 instead call reloc_dangerous callback.
1602 <case R_SH_SHMEDIA_CODE>: New case.
1603 (sh_elf64_gc_mark_hook): Correct spacing.
1604 (sh_elf64_check_relocs): Ditto.
1605 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
1607 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
1609 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
1610 clarify describing comment. Add comments before all entries.
1611 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
1612 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
1613 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
1614 Sort .cranges section in final link. Prepare to set bit 0 on
1616 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
1617 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
1618 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
1620 (sh64_backend_section_from_shdr): New, to recognize
1621 SHT_SH5_CR_SORTED on incoming .cranges section.
1622 (elf_backend_section_from_shdr): Define.
1623 (sh64_elf_final_write_processing): Sort outgoing .cranges
1624 section. (New, temporarily disabled:) Set bit 0 on entry address
1625 according to ISA type.
1626 (sh64_find_section_for_address): New.
1627 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
1628 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
1629 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
1630 bfd_malloc, not xmalloc.
1631 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
1633 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
1634 temporarily disabled) setting bit 0 on entry address.
1635 (elf_backend_final_write_processing): Define.
1636 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
1637 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
1638 be a proper relocation for PTA and PTB rather than a marker.
1639 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
1640 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
1641 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
1642 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
1643 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
1645 * elf64-sh64.c: Ditto.
1646 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
1647 * elf32-sh64.c: Include opcodes/sh64-opc.h
1648 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
1649 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
1650 parameters. No unused parameters. Caller changed.
1651 <case R_SH_PT_16>: New case.
1652 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
1653 * Makefile.in: Regenerate.
1654 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
1655 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
1657 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
1658 (sh64_elf_merge_private_data): Ditto.
1659 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
1660 to access stored section flags.
1661 (sh64_elf_final_write_processing): Return immediately unless
1662 called by linker. Use sh64_elf_section_data (cranges) to get size
1663 of linker-generated cranges entries.
1664 (sh64_elf_copy_private_data): Add missing "return true".
1665 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
1666 (sh_elf64_merge_private_data): Ditto.
1667 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
1668 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
1669 elf64-sh64.c:sh64_elf_fake_sections.
1670 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
1671 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
1672 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
1673 (sh64_elf_final_write_processing): New.
1674 (elf_backend_final_write_processing): Define.
1675 (sh64_elf_fake_sections): Get header flags from tdata field.
1676 (sh64_elf_copy_private_data): Do not call
1677 sh64_elf_copy_private_data_internal, just copy e_flags field.
1678 (sh64_elf_merge_private_data): Do not call
1679 sh64_elf_copy_private_data_internal.
1680 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
1681 Remove EF_SH64_ABI64, let ELF size make difference.
1682 Remove SH64-specific BFD section flag.
1683 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
1684 containing SHmedia through elf_section_data (asect)->tdata
1685 non-zero, not using a BFD section flag.
1686 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
1687 (sh64_elf_merge_private_data): Similar.
1688 (elf_backend_section_flags): Don't define.
1689 (sh64_elf_backend_section_flags): Delete.
1690 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
1692 (sh_elf64_merge_private_data): Similar.
1693 * section.c (Section flags definitions): Don't define
1695 (bfd-in2.h): Regenerate.
1696 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
1697 Make DataLabel references work with partial linking.
1698 * elf32-sh64.c: Fix formatting.
1699 (sh64_elf_link_output_symbol_hook): New.
1700 (elf_backend_link_output_symbol_hook): Define to
1701 sh64_elf_link_output_symbol_hook.
1702 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
1703 undefined if partial linking. Adjust sanity check.
1704 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
1705 (elf_backend_link_output_symbol_hook): Define to
1706 sh64_elf64_link_output_symbol_hook.
1707 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
1708 undefined if partial linking. Adjust sanity check.
1709 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
1710 Implement semantics for inter-file DataLabel references.
1711 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
1712 (sh64_elf64_add_symbol_hook): New.
1713 (sh_elf64_relocate_section): If passing an indirect symbol with
1714 st_type STT_DATALABEL on the way to a symbol with st_other
1715 STO_SH5_ISA32, do not bitor 1 to the relocation.
1716 (elf_backend_add_symbol_hook): Define to
1717 sh64_elf64_add_symbol_hook.
1718 * elf64-sh32.c: Tweak comments.
1719 (DATALABEL_SUFFIX): Define.
1720 (sh64_elf_add_symbol_hook): New.
1721 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
1722 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
1723 symbol with st_type STT_DATALABEL on the way to a symbol with
1724 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
1725 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
1726 Pass through STT_DATALABEL.
1727 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
1728 (elf_backend_get_symbol_type): Define.
1729 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
1730 (elf_backend_get_symbol_type): Define.
1731 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
1732 * elf32-sh64.c: Tweak comments.
1733 (sh64_elf_copy_private_data_internal): Add prototype.
1734 (bfd_elf32_bfd_set_private_flags): Define.
1735 (sh64_elf_copy_private_data_internal): Compare machine name, not
1736 textual BFD target name, to check whether to copy section flag
1738 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
1739 Tweak section-contents-type-mismatch message.
1740 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
1741 Validize reloc-types.
1742 * elf64-sh64.c: New file.
1743 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
1744 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
1745 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
1746 Regenerate dependencies.
1747 * Makefile.in: Regenerate.
1748 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
1749 bfd_elf64_sh64l_vec.
1750 * configure.in: Handle bfd_elf64_sh64_vec and
1751 bfd_elf64_sh64l_vec.
1752 * configure: Regenerate.
1753 * po/POTFILES.in: Regenerate.
1754 * po/bfd.pot: Regenerate.
1755 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
1756 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
1757 anything else but EF_SH64 and EF_SH64_ABI64.
1758 (sh64_elf_merge_private_data): Emit error for anything else but
1759 EF_SH64 and EF_SH64_ABI64.
1760 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
1762 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
1763 bfd_elf32_sh64l_vec as a temporary measure.
1764 * configure: Regenerate.
1765 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
1766 * cpu-sh.c (arch_info_struct): Include sh5 item
1768 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
1769 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
1770 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
1771 * elf32-sh64.c: Tweak comments.
1772 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
1773 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
1774 (sh64_elf_copy_private_data_internal): Wrap long line.
1775 (sh64_elf_merge_private_data): Rewrite to allow objects from
1776 SH64 subsets to be linked together.
1777 (INCLUDE_SHMEDIA): Define.
1778 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
1779 Parenthesize plus-expression inside or-expression.
1780 <global symbol>: Ditto.
1781 (sh_elf_set_mach_from_flags): Remove code refusing
1782 deleted EF_SH64_32BIT_ABI flag.
1783 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
1784 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
1785 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
1786 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
1787 (sh_elf_relocate_section) <local symbol>: Or 1 in
1788 calculation of relocation if sym->st_other & STO_SH5_ISA32.
1789 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
1790 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
1792 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
1793 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
1794 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
1795 Regenerate dependencies.
1796 * Makefile.in: Regenerate.
1797 * archures.c: Add bfd_mach_sh5.
1798 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
1799 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
1800 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
1801 * configure: Regenerate.
1802 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
1803 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
1804 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
1805 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
1806 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
1807 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
1808 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
1809 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
1810 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
1811 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
1813 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
1815 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
1816 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
1817 shmedia_prepare_reloc, goto final_link_relocate if it returns
1818 non-zero, else fail as before.
1819 (sh_elf_set_mach_from_flags): Provide function only if not defined
1820 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
1821 (sh_elf_set_private_flags): Provide function only if not defined
1823 (sh_elf_copy_private_data): Similar.
1824 (sh_elf_merge_private_data): Similar.
1825 * section.c (SEC_SH_ISA_SHMEDIA): New.
1826 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
1827 * elf32-sh64.c: New file.
1828 * libbfd.h: Regenerate.
1829 * bfd-in2.h: Regenerate.
1830 * po/POTFILES.in: Regenerate.
1831 * po/bfd.pot: Regenerate.
1832 * bfd-in2.h: Regenerate.
1833 * libbfd.h: Regenerate.
1835 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
1837 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
1838 been included, not drag it in.
1839 * bfd-in2.h: Regenerate.
1841 2002-02-06 H.J. Lu (hjl@gnu.org)
1843 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
1844 the mach and ISA fields if necessary.
1846 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
1848 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
1849 ARM architecture when an F_ARM_5 flag is detected, since we cannot
1850 be sure exactly which architecture this represents.
1852 2002-02-05 Nick Clifton <nickc@redhat.com>
1854 * po/tr.po: Updated translation.
1856 2002-02-05 Alan Modra <amodra@bigpond.net.au>
1858 From Jimi X <jimix@watson.ibm.com>
1859 * archures (bfd_mach_ppc64): Define.
1860 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
1861 (bfd_powerpc_arch): Define.
1862 * bfd-in2.h: Regenerate.
1863 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
1864 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
1865 (bfd_powerpc_archs): Add default powerpc64 arch.
1867 2002-02-05 Alan Modra <amodra@bigpond.net.au>
1869 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
1870 against section syms in readonly sections. Don't do the global
1871 sym check if we find one.
1872 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
1873 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
1874 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
1875 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
1876 (elf_s390_grok_prstatus): Add missing prototype.
1878 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
1880 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
1881 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
1882 Call bfd_get_section_by_name only once. Initialize
1883 bpodata->n_bpo_relocs_this_section.
1884 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
1886 (bpo_reloc_request_sort_fn): Don't use difference of values as
1889 2002-02-02 David O'Brien <obrien@FreeBSD>
1891 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
1892 version 4.5 and later the same as 5-CURRENT.
1893 * configure: Re-generate.
1895 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
1897 * config.bfd (hppa*-*-netbsd*): New target.
1899 2002-01-31 Philipp Thomas <pthomas@suse.de>
1901 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
1902 to front of message. Unify messages with elf32-arm.h. Use
1903 commas where neccessary.
1904 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
1905 ERROR in messages. Unify messages with coff-arm.c. Correct
1906 VFP/FPA error message.
1907 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
1908 APCS-32 for translation.
1910 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
1912 Perform on-demand global register allocation from
1913 R_MMIX_BASE_PLUS_OFFSET relocs.
1914 * elf64-mmix.c (struct bpo_reloc_section_info, struct
1915 bpo_reloc_request, struct bpo_greg_section_info): New.
1916 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
1917 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
1918 _bfd_mmix_check_all_relocs,
1919 _bfd_mmix_prepare_linker_allocated_gregs,
1920 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
1921 (elf_mmix_howto_table): Correct src_mask for most relocs.
1922 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
1924 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
1925 case. Fix typo in comment. New label do_mmix_reloc.
1926 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
1927 store first object file with a base-plus-offset reloc. Call
1928 mmix_elf_check_common_relocs for the part common with mmo.
1929 (mmix_elf_final_link): Write out linker-allocated register
1931 (elf_backend_gc_sweep_hook): Define.
1932 (bfd_elf64_bfd_relax_section): Define.
1934 * mmo.c: Don't include <ctype.h>
1935 (mmo_init): Correct init-once logic.
1937 2002-02-01 Tom Rix <trix@redhat.com>
1939 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
1941 2002-02-01 Alan Modra <amodra@bigpond.net.au>
1943 * Makefile.am: Run "make dep-am"
1944 * Makefile.in: Regenerate.
1946 2002-01-31 David O'Brien <obrien@FreeBSD>
1948 * configure.in: Recognize the differences in core files from FreeBSD
1949 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
1951 * configure: Regenerate.
1953 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
1955 * coff-or32.c: New file.
1956 * cpu-or32.c: New file.
1957 * elf32-or32.c: New file.
1958 * archures.c: Add support for or32.
1959 * targets.c: Add support for or32.
1960 * bfd-in2.h: Regenerate.
1961 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
1962 coff_write_object_contents): Add support for or32.
1963 * config.bfd: Add target.
1964 * configure.in: Add support for or32.
1965 * configure: Regenerate.
1966 * Makefile.am: Add support for or32.
1967 * Makefile.in: Regenerate.
1968 * po/SRC-POTFILES.in: Add or32 files.
1969 * po/bfd.pot: Regenerate.
1971 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
1972 Don Lindsay <lindsayd@cisco.com>
1974 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
1975 false' with a return of a bfd_reloc_ error code.
1977 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
1979 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
1980 unexport unreferenced symbols when --export-dynamic. Call
1981 _bfd_elf_strtab_delref when unexporting.
1983 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
1985 * bfd-in.h: Include <stdbool.h> if it is available.
1986 * bfd-in2.h: Regenerated.
1988 2002-01-31 Alan Modra <amodra@bigpond.net.au>
1990 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
1993 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
1995 * archures.c: Tidy up formatting of embedded comments.
1996 * bfd.c: Tidy up formatting of embedded comments.
1997 * bfd-in.h: Fix formatting of comments.
1998 * reloc.c: Tidy up formatting of ordinary & embedded comments.
1999 * section.c: Tidy up formatting of embedded comments.
2000 * syms.c: Tidy up formatting of embedded comments.
2001 * targets.c: Tidy up formatting of embedded comments.
2003 * bfd-in2.h: Regenerate.
2005 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
2007 * vms-tir.c (cmd_name): New function.
2008 (tir_cmd_name): New function.
2009 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
2010 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
2013 * peXXigen.c (pe_print_idata): Rearrange message to aid in
2015 (pe_print_pdata): Rearrange message to aid in translation.
2017 * libbfd.c (warn_deprecated): Rearrange error message to aid in
2020 * ihex.c (ihex_write_object_contents): Fix spelling typo.
2022 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
2024 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
2025 message to aid in translation.
2027 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
2028 to aid in translation.
2030 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
2032 2002-01-30 Philipp Thomas <pthomas@suse.de>
2034 * coff-arm.c, elf32-elf.h: Unify messages.
2036 2002-01-30 Nick Clifton <nickc@redhat.com>
2038 * po/sv.po: Updated translation.
2040 2002-01-30 Philipp Thomas <pthomas@suse.de>
2042 * dwarf2.c (read_abbrev): Use full section name in error message.
2043 (decode_line_info): Likewise.
2045 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
2048 2002-01-30 Alan Modra <amodra@bigpond.net.au>
2050 * elf64-ppc.c (func_desc_adjust): Only provide missing function
2051 descriptor symbols for undefined function code syms. Clear
2052 ELF_LINK_NON_ELF so that they can stay weak.
2054 2002-01-29 Chris Demetriou <cgd@broadcom.com>
2055 Mitch Lichtenberg <mpl@broadcom.com>
2057 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
2058 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
2059 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
2061 * bfd-in2.h: Regenerate.
2063 2002-01-29 Chris Demetriou <cgd@broadcom.com>
2065 * elf32-mips.c: Add additional comments about HI16 relocation
2067 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
2068 pc-relative relocations. (Reverts change made on 2001-10-31.)
2069 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
2070 for pc-relative relocations.
2071 (mips_elf_calculate_relocation): Add a comment about a kludge
2072 in the R_MIPS_GNU_REL_HI16 handling.
2073 (_bfd_mips_elf_relocate_section): Implement that kludge;
2074 adjust pc-relative HI16 relocation for difference in HI16 and
2075 LO16 addresses, since it can't easily be done in
2076 mips_elf_calculate_relocation.
2078 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2080 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
2081 relocations with PC32 relocations for undefined or weak symbols.
2082 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
2083 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
2085 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
2087 * elfcore.h (elf_core_file_p): Improve comment for last change.
2089 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
2091 * configure: Regenerated.
2093 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
2095 * elfcore.h (elf_core_file_p): Set the machine architecture
2096 before processing the program headers.
2098 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
2100 * configure.in <64-bit configuration>: If using gcc, check and
2101 emit error for egcs-1.1.2.
2102 * configure: Regenerate.
2104 2002-01-26 Egor Duda <deo@logos-m.ru>
2106 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
2107 as possible to avoid stack corruption.
2109 2002-01-26 Richard Henderson <rth@redhat.com>
2111 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
2112 for non-allocated sections.
2114 2002-01-25 Mark Kettenis <kettenis@gnu.org>
2116 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
2117 prstat.pr_reg even if it is a struct.
2119 2002-01-25 Steve Ellcey <sje@cup.hp.com>
2121 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
2123 2002-01-25 Philipp Thomas <pthomas@suse.de>
2125 * coffgen.c (coff_print_symbol): Don't mark info message
2128 2002-01-25 Nick Clifton <nickc@redhat.com>
2130 * po/fr.po: Updated translation.
2131 * po/es.po: Updated translation.
2133 2002-01-25 Philipp Thomas <pthomas@suse.de>
2135 * coff-alpha.c (alpha_relocate_section): Unify warning message
2136 for GP relative relocations without GP defined.
2137 * coff-mips.c (mips_relocate_section): Likewise.
2139 2002-01-25 Alan Modra <amodra@bigpond.net.au>
2141 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
2142 unsigned overflow when new_offset < old_offset.
2144 2002-01-24 Philipp Thomas <pthomas@suse.de>
2146 * bfd.c (_bfd_abort): Fix typo.
2148 2002-01-23 Richard Henderson <rth@redhat.com>
2150 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
2151 plt entries for undefweak symbols.
2153 2002-01-23 Steve Ellcey <sje@cup.hp.com>
2155 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
2157 (bfd_elf64_ia64_hpux_big_vec): Ditto.
2158 (bfd_elf32_h8300_vec): Ditto.
2160 2002-01-23 Alan Modra <amodra@bigpond.net.au>
2162 * elf64-ppc.c: Remove stale part of ABI comment.
2163 (NO_OPD_RELOCS): Define.
2164 (ppc64_elf_check_relocs): Use it.
2165 (ppc64_elf_relocate_section): Here too.
2166 (build_one_stub): Don't point function syms at the stub. Instead,
2168 (ppc64_elf_relocate_section): Check whether REL24 relocs should
2169 really go to the stub. Make all dynamic relocs in opd against
2171 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
2174 2002-01-22 Richard Henderson <rth@redhat.com>
2176 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
2178 2002-01-22 Alan Modra <amodra@bigpond.net.au>
2180 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
2181 TOC_BASE_OFF adjustment.
2183 * Makefile.am: Run "make dep-am".
2184 * Makefile.in: Regenerate.
2185 * po/SRC-POTFILES.in: Regenerate.
2187 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
2189 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
2192 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
2194 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
2195 Check for and emit error if sgot is NULL at this point.
2197 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
2199 * config.bfd (ia64*-*-netbsd*): New target.
2201 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
2203 * som.c (som_write_space_strings): Comment typo fix.
2205 2002-01-21 Alan Modra <amodra@bigpond.net.au>
2207 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
2208 is_func_descriptor fields.
2209 (link_hash_newfunc): Init them.
2210 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
2211 dot are candidates for plt entries. When processing .opd relocs,
2212 set function descriptor strings to point inside function code
2213 string, and set new ppc_link_hash_entry fields.
2214 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
2215 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
2216 function descriptors. It's now done in..
2217 (func_desc_adjust): New.
2218 (ppc64_elf_func_desc_adjust): New.
2219 (define elf_backend_always_size_sections): Define.
2220 (ppc64_elf_hide_symbol): New.
2221 (define elf_backend_hide_symbol): Define.
2222 (allocate_dynrelocs): Remove code looking up function descriptors
2223 as that has been done earlier.
2224 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
2226 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
2227 up function descriptor.
2228 (build_one_stub): Look up the function code sym. Check for
2229 invalid plt offsets.
2230 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
2231 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
2233 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
2235 (_bfd_elf_link_hash_hide_symbol): Likewise.
2236 * elflink.h (elf_link_add_object_symbols): Adjust call to
2237 elf_backend_hide_symbol.
2238 (elf_fix_symbol_flags): Likewise.
2239 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
2241 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
2242 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
2243 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
2244 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
2245 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
2247 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
2248 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
2249 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
2251 2002-01-18 Alan Modra <amodra@bigpond.net.au>
2253 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
2254 dynamic function descriptor symbol, not the associated function
2257 2002-01-17 Eric Christopher <echristo@redhat.com>
2259 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
2261 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
2263 * po/bfd.pot: Regenerate.
2264 * po/fr.po: Regenerate.
2266 2002-01-17 Alan Modra <amodra@bigpond.net.au>
2268 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
2269 Remove "Elf_Internal_Shdr *" param.
2270 (_bfd_mips_elf_section_from_bfd_section): Ditto.
2271 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
2272 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
2273 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
2274 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
2275 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
2276 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
2277 function to override special sections. Remove hdr arg from
2278 backend call, and don't loop.
2280 2002-01-16 Eric Christopher <echristo@redhat.com>
2282 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
2283 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
2284 relocations requiring gp0 and gp.
2286 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
2288 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
2290 (elf32_arm_print_private_bfd_data): Likewise.
2292 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
2294 * po/tr.po: Import new version.
2296 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2298 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
2299 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
2300 (ORI_R0_R0_0): Correct.
2302 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2304 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
2305 when plt_not_loaded.
2306 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
2307 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
2308 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
2309 (ppc64_elf_glink_code): Delete.
2310 (PPC64_ELF_GLINK_SIZE): Delete.
2311 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
2312 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
2313 ORI_R0_R0_0): Define.
2314 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
2315 (struct ppc_link_hash_table): Add sstub and plt_overflow.
2316 (ppc64_elf_link_hash_table_create): Init them.
2317 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
2318 Don't copy to shared lib.
2319 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
2320 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
2321 (allocate_dynrelocs <plt>): Don't change function sym here. Make
2322 room for .stub and .glink code.
2323 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
2325 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
2326 bfd_elf64_bfd_final_link.
2327 (bfd_elf64_bfd_final_link): Don't define.
2328 (ppc64_elf_size_stubs): New.
2329 (build_plt_stub): New.
2330 (build_one_stub): New.
2331 (ppc64_elf_build_stubs): New.
2332 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
2333 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
2334 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
2335 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
2336 case output sections not separate. Adjust DT_RELASZ to not
2337 include plt relocs. Set reserved got entry. Set got and plt
2339 (elf_backend_got_header_size): Set to 8.
2340 * elf64-ppc.h: New file.
2342 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2344 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
2345 sections, use bfd_section_list_remove.
2346 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2347 * elflink.h (elf_link_add_object_symbols): When removing all
2348 sections, use bfd_section_list_clear.
2350 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
2352 * po/sv.po: New file: Swedish translation.
2353 * configure.in (ALL_LINGUAS): Add sv.
2354 * configure: Regenerate.
2356 2002-01-15 Jakub Jelinek <jakub@redhat.com>
2358 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
2359 * elf.c (merge_sections_remove_hook): New function.
2360 (_bfd_elf_merge_sections): Pass it as 3rd argument to
2361 _bfd_merge_sections.
2362 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
2363 * libbfd.h: Rebuilt.
2364 * merge.c (_bfd_merge_sections): Add remove_hook argument.
2365 Call remove_hook if a SEC_EXCLUDE section is encountered.
2367 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
2369 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
2370 (xstormy16_reloc_map): Initialise new field with correct howto
2372 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
2375 2002-01-10 Michael Snyder <msnyder@redhat.com>
2377 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
2378 (elfcore_write_pstatus): Use long instead of pid_t;
2379 * elf-bfd.h: Change prototypes to use long instead of pid_t;
2381 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
2383 * elf.c: Update copyright years.
2384 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
2385 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
2387 2002-01-08 Michael Snyder <msnyder@redhat.com>
2389 Add capability to write corefile note sections, for gdb.
2390 * elf.c (elfcore_write_note): New function.
2391 (elfcore_write_prpsinfo): New function.
2392 (elfcore_write_prstatus): New function.
2393 (elfcore_write_pstatus): New function.
2394 (elfcore_write_prfpreg): New function.
2395 (elfcore_write_prxfpreg): New function.
2396 * elf-bfd.h: Add prototypes for above functions.
2398 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
2400 * elf.c (elf_fake_sections): Propagate errors from
2401 elf_backend_fake_section.
2403 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
2405 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
2406 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
2407 (elf32-sh-nbsd.lo): New rule.
2408 * Makefile.in: Regenerate.
2409 * config.bfd (sh*le-*-netbsdelf*): New target.
2410 (sh*-*-netbsdelf*): New target.
2411 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
2412 (bfd_elf32_shnbsd_vec): New vector.
2413 (bfd_elf32_shlnbsd_vec): New vector.
2414 * configure: Regenerate.
2415 * elf32-sh-nbsd.c: New file.
2416 * targets.c: Update copyright years.
2417 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
2418 bfd_elf32_shnbsd_vec.
2420 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
2422 * coff-rs6000.c (READ20): Use bfd_scan_vma.
2424 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
2426 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
2427 of a symbol in a section that will be deleted.
2429 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
2431 * po/es.po: New file: Spanish translation.
2432 * configure.in (ALL_LINGUAS): Add es.
2433 * configure: Regenerate.
2435 2002-01-06 Steve Ellcey <sje@cup.hp.com>
2437 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
2438 argument so we can handle HP-UX specially.
2439 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
2440 (elfNN_hpux_backend_section_from_bfd_section): New for support
2441 of SHN_IA_64_ANSI_COMMON.
2442 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
2443 (is_unwind_section_name): Add special HP-UX support.
2444 (elfNN_ia64_section_from_shdr): Add support for more sections.
2445 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
2446 add support for more sections.
2447 (elfNN_ia64_additional_program_headers): Modify
2448 is_unwind_section_name call.
2449 (elfNN_ia64_modify_segment_map): Remove assumption that there is
2450 only one unwind section in segment.
2452 2002-01-06 Alan Modra <amodra@bigpond.net.au>
2454 * syms.c (_bfd_generic_make_empty_symbol): New function.
2455 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
2456 _bfd_generic_make_empty_symbol.
2457 * libbfd.h: Regenerate.
2458 * bfd-in2.h: Regenerate.
2459 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
2460 (hppabsd_core_get_symtab_upper_bound): Don't define.
2461 (hppabsd_core_get_symtab): Likewise.
2462 (hppabsd_core_print_symbol): Likewise.
2463 (hppabsd_core_get_symbol_info): Likewise.
2464 (hppabsd_core_bfd_is_local_label_name): Likewise.
2465 (hppabsd_core_get_lineno): Likewise.
2466 (hppabsd_core_find_nearest_line): Likewise.
2467 (hppabsd_core_bfd_make_debug_symbol): Likewise.
2468 (hppabsd_core_read_minisymbols): Likewise.
2469 (hppabsd_core_minisymbol_to_symbol): Likewise.
2470 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
2472 * hpux-core.c: Similarly.
2473 * irix-core.c: Similarly.
2474 * osf-core.c: Similarly.
2475 * sco5-core.c: Similarly.
2476 * binary.c (binary_make_empty_symbol): Remove function, define as
2477 _bfd_generic_make_empty_symbol.
2478 * ihex.c (ihex_make_empty_symbol): Likewise.
2479 * mmo.c (mmo_make_empty_symbol): Likewise.
2480 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
2481 * srec.c (srec_make_empty_symbol): Likewise.
2482 * versados.c (versados_make_empty_symbol): Likewise.
2483 * vms.c (_bfd_vms_make_empty_symbol): Remove.
2484 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
2485 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
2486 rather than _bfd_vms_make_empty_symbol.
2487 * vms-misc.c (new_symbol): Likewise.
2489 2002-01-05 Alan Modra <amodra@bigpond.net.au>
2491 * section.c (bfd_section_init): Remove unnecessary initialisations.
2492 (bfd_section_list_clear): New function.
2493 (bfd_section_list_remove, bfd_section_list_insert): New macros.
2494 (_bfd_strip_section_from_output): Use them.
2495 * coffcode.h (coff_set_alignment_hook): Likewise.
2496 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
2497 * elf64-mips.c (mips_elf64_final_link): Likewise.
2498 * elf64-mmix.c (mmix_elf_final_link): Likewise.
2499 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2500 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
2501 * bfd-in2.h: Regenerate.
2503 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
2504 rather than doing our own section handling. Clean up after errors
2505 with bfd_release and bfd_section_list_clear. Handle unexpected
2507 * aoutf1.h (sunos4_core_file_p): Likewise.
2508 * aix386-core.c (aix386_core_file_p): Likewise.
2509 * cisco-core.c (cisco_core_file_validate): Likewise.
2510 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
2511 * trad-core.c (trad_unix_core_file_p): Likewise.
2513 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
2514 with bfd_release and bfd_section_list_clear.
2515 * hpux-core.c (hpux_core_core_file_p): Likewise.
2516 * irix-core.c (irix_core_core_file_p): Likewise.
2517 * lynx-core.c (lynx_core_file_p): Likewise.
2518 * osf-core.c (osf_core_core_file_p): Likewise.
2519 * rs6000-core.c (rs6000coff_core_p): Likewise.
2520 * sco5-core.c (sco5_core_file_p): Likewise.
2522 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
2523 sign extension adjustments without conditionals.
2525 2002-01-04 Jakub Jelinek <jakub@redhat.com>
2527 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
2528 CIE at .eh_frame start is removed due to no FDEs referencing it.
2530 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
2532 * config.bfd (x86_64-*-netbsd*): New target.
2533 * configure.in (x86_64-*-netbsd*): Set COREFILE
2535 * configure: Regenerated.
2537 2002-01-03 Tom Rix <trix@redhat.com>
2539 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
2540 for recent bfd_make_section_anyway change.
2542 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
2544 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2545 R_ARM_THM_PC11 reloc.
2547 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
2549 * configure.in (LINGUAS): Add ja.
2550 * configure: Regenerate.
2551 * po/ja.po: Import from translation project's web site.
2553 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
2555 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
2556 messages to ease translation into other languages.
2558 For older changes see ChangeLog-0001
2564 version-control: never
projects / platform / upstream / binutils.git / blob