1 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3 * config.bfd (armeb-*-netbsdelf*): New target.
5 2002-05-20 Alan Modra <amodra@bigpond.net.au>
7 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
10 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
12 * cpu-mips.c (mips_compatible): Don't try to check machine
15 2002-05-18 Tom Rix <trix@redhat.com>
17 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
19 2002-05-17 Alan Modra <amodra@bigpond.net.au>
21 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
22 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
23 we've already warned about an undefined symbol. Report more
24 detail on reloc errors.
26 2002-05-17 Alan Modra <amodra@bigpond.net.au>
28 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
29 * configure.in: Invoke AM_INSTALL_LIBBFD.
30 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
31 (install_libbfd): .. New target.
32 (uninstall_libbfd): Likewise.
33 (install-bfdlibLTLIBRARIES): Likewise.
34 (uninstall-bfdlibLTLIBRARIES): Likewise.
37 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
38 * aclocal.m4: Regenerate.
39 * configure: Regenerate.
40 * Makefile.in: Regenerate.
42 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
44 * hash.c (bfd_hash_lookup): Remove computation of len from inside
47 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
49 * config.bfd: Add targets for sh64-linux (little endian and
52 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
54 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
55 is located in the same section as the import table. Instead
56 check, and if necessary load the section containing the thunk.
58 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
60 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
62 (xcoff64_core_file_matches_executable_p): Replace bfd_read
65 2002-05-15 Alan Modra <amodra@bigpond.net.au>
67 * aix5ppc-core.c: Warning fixes.
68 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
69 * aout-target.h (MY_bfd_link_just_syms): Define.
70 * aout-tic30.c (MY_bfd_link_just_syms): Define.
71 * bfd.c (bfd_link_just_syms): Define.
72 * binary.c (binary_bfd_link_just_syms): Define.
73 * bout.c (b_out_bfd_link_just_syms): Define.
74 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
75 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
76 * coffcode.h (coff_bfd_link_just_syms): Define.
77 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
78 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
79 (_bfd_elf_link_just_syms): Declare.
80 * elf.c (_bfd_elf_link_just_syms): New function.
81 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
82 sections haven't already been discarded by the linker.
83 * elflink.h (elf_link_add_object_symbols): Likewise for stab
84 sections and SEC_MERGE sections.
85 (elf_bfd_discard_info): Similarly here.
86 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
87 * i386msdos.c (msdos_bfd_link_just_syms): Define.
88 * i386os9k.c (os9k_bfd_link_just_syms): Define.
89 * ieee.c (ieee_bfd_link_just_syms): Define.
90 * ihex.c (ihex_bfd_link_just_syms): Define.
91 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
92 (_bfd_generic_link_just_syms): Declare.
93 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
94 * linker.c (_bfd_generic_link_just_syms): New function.
95 * mmo.c (mmo_bfd_link_just_syms): Define.
96 * nlm-target.h (nlm_bfd_link_just_syms): Define.
97 * oasys.c (oasys_bfd_link_just_syms): Define.
98 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
99 * som.c (som_bfd_link_just_syms): Define.
100 * srec.c (srec_bfd_link_just_syms): Define.
101 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
102 (BFD_JUMP_TABLE_LINK): And here.
103 * tekhex.c (tekhex_bfd_link_just_syms): Define.
104 * versados.c (versados_bfd_link_just_syms): Define.
105 * vms.c (vms_bfd_link_just_syms): Define.
106 * libbfd.h: Regenerate.
107 * bfd-in2.h: Regenerate.
109 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
111 * elf32-mips.c: Remove superfluous definitions copied from
113 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
114 SGIish vectors to check the special case.
115 (mips_elf_hi16_reloc): Fix comment.
116 (mips_elf_got16_reloc): Likewise.
117 (_bfd_mips_elf32_gprel16_reloc): Likewise.
118 (elf_reloc_map): Code cleanup.
119 (mips_reloc_map): Add comment.
120 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
121 (mips_elf32_rtype_to_howto): Likewise.
122 (mips_elf32_discard_info): Likewise.
123 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
124 lead to IRIX compatibility now.
126 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
128 * elfxx-mips.c: Call it IRIX, not Irix in comments.
130 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
132 * config.bfd (shle-*-netbsdelf*): Add target which includes
135 2002-05-13 David Edelsohn <edelsohn@gnu.org>
137 * configure.in: Revert 2002-04-07. Instead, auto-configure
139 * configure: Regenerate.
140 * config.in: Regenerate.
141 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
144 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
146 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
148 * configure: Regenerate.
150 2002-05-13 Alan Modra <amodra@bigpond.net.au>
152 * Makefile.am (install-data-local): Install headers to
153 $(exec_prefix)/include.
154 * Makefile.in: Regenerate.
156 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
157 Daniel Jacobowitz <drow@mvista.com>
159 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
162 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
164 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
165 hppa*-*-openbsd*): New targets.
166 * configure.in (alpha*-*-openbsd*): Set COREFILE.
167 * configure: Regenerate.
169 2002-05-10 Tom Rix <trix@redhat.com>
171 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
172 xcoff64_ppc_relocate_section.
173 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
174 * libxcoff.h: Common xcoff_reloc_type function declaration.
176 2002-05-10 Alan Modra <amodra@bigpond.net.au>
178 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
179 addend in 2002-05-09 commit.
181 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
182 don't look for stubs on all undefined syms.
184 2002-05-09 Alan Modra <amodra@bigpond.net.au>
186 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
187 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
190 * elf32-i386.c (elf_howto_table): Comments.
191 (elf_i386_relocate_section): Handle more relocs for relocatable
192 linking and against SEC_MERGE sections.
194 2002-05-08 Alan Modra <amodra@bigpond.net.au>
196 * elf32-ppc.c (ppc_elf_create_got): New function.
197 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
198 _bfd_elf_create_dynamic_sections. Correct .plt flags.
199 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
200 _bfd_elf_create_got_section.
202 2002-05-07 Alan Modra <amodra@bigpond.net.au>
204 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
205 * elfxx-target.h (elf_backend_rela_normal): Define.
206 (elfNN_bed): Init rela_normal.
207 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
208 for section symbols here if rela_normal. Simplify abs section test.
209 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
210 return immediately. Remove code handling relocatable linking.
211 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
212 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
213 * elf32-i370.c (i370_elf_relocate_section): Likewise.
214 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
215 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
216 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
217 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
218 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
219 * elf32-s390.c (elf_s390_relocate_section): Likewise.
220 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
221 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
222 * elf64-s390.c (elf_s390_relocate_section): Likewise.
223 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
224 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
225 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
226 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
227 * elf-m10200.c (elf_backend_rela_normal): Define.
228 * elf-m10300.c (elf_backend_rela_normal): Define.
229 * elf32-fr30.c (elf_backend_rela_normal): Define.
230 * elf32-i370.c (elf_backend_rela_normal): Define.
231 * elf32-i860.c (elf_backend_rela_normal): Define.
232 * elf32-m68k.c (elf_backend_rela_normal): Define.
233 * elf32-mcore.c (elf_backend_rela_normal): Define.
234 * elf32-openrisc.c (elf_backend_rela_normal): Define.
235 * elf32-ppc.c (elf_backend_rela_normal): Define.
236 * elf32-s390.c (elf_backend_rela_normal): Define.
237 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
238 * elf64-ppc.c (elf_backend_rela_normal): Define.
239 * elf64-s390.c (elf_backend_rela_normal): Define.
240 * elf64-x86-64.c (elf_backend_rela_normal): Define.
241 * elfxx-ia64.c (elf_backend_rela_normal): Define.
242 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
243 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
245 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
247 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
248 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
250 2002-05-06 Alan Modra <amodra@bigpond.net.au>
252 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
253 when not relocatable. Fix reloc_emitter call for K&R.
255 2002-05-04 Alan Modra <amodra@bigpond.net.au>
257 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
258 reloading local sym addend mistakenly removed in 2002-05-01 change.
260 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
261 (read_abbrevs): Change "offset" param to bfd_vma.
262 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
263 Change "abbrev_offset" to bfd_vma.
264 (read_indirect_string): Use correct conversion chars in error
265 message format string, cast bfd_vma's to unsigned long.
266 (read_abbrevs): Likewise.
267 (read_attribute_value): Likewise.
268 (decode_line_info): Likewise.
269 (scan_unit_for_functions): Likewise.
270 (parse_comp_unit): Likewise.
272 2002-05-04 Tom Rix <trix@redhat.com>
274 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
275 (coff_swap_reloc_out): Same.
276 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
277 (xcoff_swap_reloc_out): Same.
278 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
279 case some 16 bit relocs. Add reloc value to output.
280 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
281 R_RBR. Improve names.
282 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
283 (bfd_xcoff_backend_data): Update with new reloc swap names.
284 (bfd_pmac_xcoff_backend_data) : Same.
285 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
286 (xcoff64_swap_reloc_out): Same.
287 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
288 R_POS. Add reloc value to output.
289 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
290 bit R_RBR. Improve names, masks.
291 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
292 (bfd_xcoff_backend_data): Update with new reloc swap names.
293 (bfd_xcoff_aix5_backend_data) : Same.
295 2002-05-04 Alan Modra <amodra@bigpond.net.au>
297 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
298 bfd_count top_index, input_list, all_local_syms.
299 (elf32_hppa_setup_section_lists): New function, split from
300 elf32_hppa_size_stubs.
301 (elf32_hppa_next_input_section): Likewise.
302 (group_sections): Likewise.
303 (get_local_syms): Likewise.
304 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
305 stubs on undefined syms too.
306 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
307 Only access htab elf fields when we have an elf hash table.
308 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
309 (elf32_hppa_next_input_section): Declare.
311 2002-05-04 Bob Byrnes <byrnes@curl.com>
313 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
316 2002-05-03 H.J. Lu (hjl@gnu.org)
318 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
319 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
320 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
321 to hide a global symbol.
322 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
323 forced_local to true.
325 2002-05-02 Richard Henderson <rth@redhat.com>
327 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
328 vs SHN_UNDEF to zero.
330 2002-05-02 Alan Modra <amodra@bigpond.net.au>
332 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
334 <R_PPC64_SECTOFF_DS>: Likewise.
335 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
337 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
338 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
341 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
342 (ppc64_elf_ha_reloc): New function.
343 (ppc64_elf_brtaken_reloc): New function.
344 (ppc64_elf_sectoff_reloc): New function.
345 (ppc64_elf_sectoff_ha_reloc): New function.
346 (ppc64_elf_toc_reloc): New function.
347 (ppc64_elf_toc_ha_reloc): New function.
348 (ppc64_elf_toc64_reloc): New function.
349 (ppc64_elf_unhandled_reloc): New function.
350 (ppc64_elf_howto_raw): Use the above.
351 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
352 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
353 <R_PPC64_SECTOFF_DS>: Likewise.
354 (IS_ABSOLUTE_RELOC): Update.
355 (struct ppc_link_hash_table): Add have_undefweak.
356 (ppc64_elf_link_hash_table_create): Init.
357 (func_desc_adjust): Set have_undefweak.
358 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
359 add the .sfpr blr when have_undefweak.
360 (ppc64_elf_setup_section_lists): Check hash table flavour.
361 (ppc64_elf_next_input_section): Move output_section->owner test to
363 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
364 and relocatable test. Return TOCstart and don't set elf_gp.
365 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
366 offset calculation. Add assert on weak sym branch tweaks.
367 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
368 (ppc64_elf_toc): Declare.
369 (ppc64_elf_next_input_section): Update.
371 2002-05-01 Alan Modra <amodra@bigpond.net.au>
373 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
376 2002-05-01 Alan Modra <amodra@bigpond.net.au>
378 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
379 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
380 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
381 call branches. Correct undefined weak destination.
382 (ppc64_elf_func_desc_adjust): Always create at least one blr in
383 .sfpr, and correct case where either only savef* or restf* is
386 Long branch stubs, multiple stub sections.
387 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
388 (ppc64_elf_next_input_section): Declare.
389 * elf64-ppc.c: Move linker-only prototypes.
390 (STUB_SUFFIX): Define.
391 (enum ppc_stub_type): New.
392 (struct ppc_stub_hash_entry): New.
393 (struct ppc_branch_hash_entry): New.
394 (struct ppc_link_hash_entry): Add stub_cache, oh.
395 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
396 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
397 Rename plt_overflow to stub_error.
398 (ppc_stub_hash_lookup): Define.
399 (ppc_branch_hash_lookup): Define.
400 (stub_hash_newfunc): New function.
401 (branch_hash_newfunc): New function.
402 (link_hash_newfunc): Init new fields.
403 (ppc64_elf_link_hash_table_create): Likewise.
404 (ppc64_elf_link_hash_table_free): New function.
405 (ppc_stub_name): New function.
406 (ppc_get_stub_entry): New function.
407 (ppc_add_stub): New function.
408 (create_linkage_sections): Use bfd_make_section_anyway. Create
409 .branch_lt and .rela.branch_lt sections. Don't create .stub.
410 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
411 and set up for plt call stubs. Link func and func desc syms.
412 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
413 (func_desc_adjust): Avoid hash lookup when func desc sym available
414 via shortcut, and set links when processing.
415 (ppc64_elf_hide_symbol): Likewise.
416 (allocate_dynrelocs): Don't allocate stub section here.
417 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
419 (ppc_type_of_stub): New function.
420 (build_one_stub): Delete.
421 (ppc_build_one_stub): New function.
422 (ppc_size_one_stub): New function.
423 (ppc64_elf_setup_section_lists): New function.
424 (ppc64_elf_next_input_section): New function.
425 (group_sections): New function.
426 (get_local_syms): New function.
427 (ppc64_elf_size_stubs): Rewrite.
428 (ppc64_elf_build_stubs): Rewrite.
429 (ppc64_elf_relocate_section): Look up stub entry for REL24
430 relocs. Don't propagate REL14* to dynamic objects. Look for long
431 branch stubs if REL14* or REL24 relocs won't reach.
432 (bfd_elf64_bfd_link_hash_table_free): Define.
434 2002-04-30 Mark Mitchell <mark@codesourcery.com>
436 * bfd/config.bfd: Add support for powerpc-*-windiss.
438 2002-04-30 Tom Rix <trix@redhat.com>
440 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
441 symbol names into the hash table.
443 2002-04-28 Tom Rix <trix@redhat.com>
445 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
446 calulating relocations.
447 (xcoff_complain_overflow) : Function table for relocation errors.
448 (xcoff_ppc_relocate_section): Use relocation and complain function
450 (xcoff_complain_overflow_unsigned_func): New complain function.
451 (xcoff_complain_overflow_signed_func): Same.
452 (xcoff_complain_overflow_bitfield_func): Same.
453 (xcoff_complain_overflow_dont_func): Same.
454 (xcoff_reloc_type_crel): New recot function.
455 (xcoff_reloc_type_br): Same.
456 (xcoff_reloc_type_ba): Same.
457 (xcoff_reloc_type_toc): Same.
458 (xcoff_reloc_type_rel): Same.
459 (xcoff_reloc_type_neg): Same.
460 (xcoff_reloc_type_pos): Same.
461 (xcoff_reloc_type_fail): Same.
462 (xcoff_reloc_type_noop): Same.
463 * libxcoff.h : Declare common parts for xcoff64.
464 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
465 and complain function tables.
467 2002-04-28 Alan Modra <amodra@bigpond.net.au>
469 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
470 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
472 2002-04-26 Alan Modra <amodra@bigpond.net.au>
474 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
475 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
477 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
478 same as the output before calling elf_link_input_bfd.
480 * coffcode.h (coff_compute_section_file_positions): Set
481 section_tail after shuffling section list.
483 2002-04-24 Christian Groessler <chris@groessler.org>
485 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
486 addresses are 23bit with a special layout, not plain 32bit
487 values. Prevent relocation of immediate values.
489 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
491 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
492 MIPS-16 ASE flags are set, print something to indicate that.
494 2002-04-23 Alan Modra <amodra@bigpond.net.au>
496 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
497 under which a plt call stub is used.
498 (final_link_relocate): Similarly.
499 (allocate_plt_static): Clear h-plabel except when plt entry is
500 exclusively used for a plabel.
501 (allocate_dynrelocs): Use the above to simplify plt sizing.
502 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
503 (elf32_hppa_link_hash_table_create): Init.
505 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
506 (elf32_hppa_check_relocs): Set has_22bit_branch.
508 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
509 (final_link_relocate): Likewise.
511 2002-04-22 Jakub Jelinek <jakub@redhat.com>
513 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
514 search table if some FDE is DW_EH_PE_aligned encoded either.
515 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
517 2002-04-22 Richard Smith <richard@ex-parrot.com>
518 Jakub Jelinek <jakub@redhat.com>
520 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
521 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
523 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
526 2002-04-20 Tom Rix <trix@redhat.com>
528 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
530 2002-04-20 Alan Modra <amodra@bigpond.net.au>
532 * archures.c (bfd_lookup_arch): Move the list order comment..
533 (struct bfd_arch_info): ..to where it belongs.
534 * bfd-in2.h: Regenerate.
536 * archures.c (bfd_lookup_arch): Add comment on list order.
537 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
538 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
539 is always at head of list.
541 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
543 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
544 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
545 definition of these functions for ARM_WINCE builds as they are
547 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
548 for ARM_WINCE builds.
550 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
552 * coff-arm.c (bfd_arm_process_before_allocation):
554 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
556 * cpu-sh.c (scan_mach): Delete.
557 (arch_info_struct): Replace scan_mach with bfd_default_scan.
558 (bfd_sh_arch): Likewise.
560 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
562 * ihex.c (ihex_write_object_contents): Fix check for records
563 crossing 64K boundaries.
565 2002-04-16 Alan Modra <amodra@bigpond.net.au>
567 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
568 type rather than just assuming entries are ELF.
569 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
570 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
571 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
572 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
573 rather than elf_link_hash_entry.
575 2002-04-15 Richard Henderson <rth@redhat.com>
577 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
580 2002-04-15 Michael Snyder <msnyder@redhat.com>
582 * opncls.c (bfd_close): Write contents if writeable.
583 Minor formatting tidy-ups.
585 2002-04-15 Alan Modra <amodra@bigpond.net.au>
587 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
589 2002-04-12 Michael Snyder <msnyder@redhat.com>
591 * bfd-in.h (bfd_get_section_lma): New access macro.
592 Minor white-space fix-up.
594 2002-04-12 Alan Modra <amodra@bigpond.net.au>
596 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
599 2002-04-09 DJ Delorie <dj@redhat.com>
601 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
603 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
605 * coffcode.h (coff_read_word): New.
606 (coff_compute_checksum): New.
607 (coff_apply_checksum): New.
608 (coff_write_object_contents): Call coff_apply_checksum () to
609 apply checksum to PE image.
611 2002-04-08 Randolph Chung <tausq@debian.org>
613 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
614 (elf32_hppa_final_link): Split out sorting logic to..
615 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
616 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
618 2002-04-07 Andrew Cagney <ac131313@redhat.com>
620 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
622 * configure: Re-generate.
624 2002-04-07 Andrew Cagney <ac131313@redhat.com>
626 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
627 is greater or equal to 4.3.3.
628 * configure: Regenerate.
631 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
633 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
634 R_CRIS_32_PCREL>: Fix typo in name.
635 (cris_elf_check_relocs): Always create .rela.got here when
636 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
637 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
640 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
642 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
643 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
645 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
646 * bfd.c (bfd_link_hash_table_free): Define.
647 * binary.c (binary_bfd_link_hash_table_free): Define.
648 * bout.c (b_out_bfd_link_hash_table_free): Define.
649 * coff-rs6000.c (rs6000coff_vec): Include
650 _bfd_generic_link_hash_table_free.
651 (pmac_xcoff_vec): Likewise.
652 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
653 (aix5coff64_vec): Likewise.
654 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
655 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
656 (bfd_elf32_bfd_link_hash_table_free): Define.
657 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
658 (bfd_elf32_bfd_link_hash_table_free): Define.
659 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
661 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
662 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
663 * ieee.c (ieee_bfd_link_hash_table_free): Define.
664 * ihex.c (ihex_bfd_link_hash_table_free): Define.
665 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
666 (_bfd_generic_link_hash_table_free): Add prototype.
667 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
668 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
669 * linker.c (_bfd_generic_link_hash_table_free): New function.
670 * mmo.c (mmo_bfd_link_hash_table_free): Define.
671 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
672 * oasys.c (oasys_bfd_link_hash_table_free): Define.
673 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
674 * som.c (som_bfd_link_hash_table_free): Define.
675 * srec.c (srec_bfd_link_hash_table_free): Define.
676 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
677 * versados.c (versados_bfd_link_hash_table_free): Define.
678 * vms.c (vms_bfd_link_hash_table_free): New function.
679 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
681 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
682 instead of bfd_alloc.
683 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
684 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
685 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
686 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
687 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
688 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
689 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
690 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
691 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
692 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
693 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
694 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
695 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
696 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
697 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
698 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
699 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
700 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
701 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
702 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
703 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
704 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
705 * m68klinux.c (linux_link_hash_table_create): Likewise.
706 * sparclinux.c (linux_link_hash_table_create): Likewise.
707 * sunos.c (sunos_link_hash_table_create): Likewise.
708 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
710 * targets.c: Add _bfd_link_hash_table_free to xvec.
712 * bfd-in2.h: Regenerate.
713 * libbfd.h: Regenerate.
714 * libcoff.h: Regenerate.
716 2002-04-04 Alan Modra <amodra@bigpond.net.au>
718 * dep-in.sed: Cope with absolute paths.
719 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
721 * Makefile.in: Regenerate.
722 * coff-arm.c: Fix copyright date.
723 * cpu-h8300.c: Likewise.
724 * cpu-i370.c: Likewise.
725 * cpu-s390.c: Likewise.
726 * cpu-mips.c: Likewise.
727 * po/SRC-POTFILES.in: Regenerate.
729 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
731 * Makefile.am: Add elfxx-mips.c to the known backends.
732 (elf32-mips.lo): remove dependency to coff/external.h.
733 * Makefile.in: Regenerate.
734 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
735 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
737 * configure: Regenerate.
738 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
739 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
740 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
741 MIPS specific backend functions.
742 * elf32-mips.c: Moved most code to elfxx-mips.c.
743 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
745 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
746 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
747 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
748 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
749 interface to allow selection of the right REL or RELA howto table.
750 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
751 static. Let it refuse n32 objects.
752 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
753 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
754 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
755 (elf32_mips_ignore_discarded_relocs): Rename from
756 _bfd_elf32_mips_ignore_discarded_relocs.
757 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
758 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
759 (elf_mips_howto_table_rela): Remove.
760 * elf64-mips.c: Moved most code to elfxx-mips.c.
761 (bfd_elf64_bfd_reloc_type_lookup): Make static.
762 (mips_elf64_rtype_to_howto): New function.
763 (mips_elf64_object_p): Likewise.
764 (elf64_mips_irix_compat): Likewise.
765 * elfxx-mips.c: New file containing common code merged together from
766 elf32-mips.c and elf64-mips.c.
767 * elfxx-mips.h: New file containing MIPS specific prototypes from
769 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
770 elf_backend_mips_rtype_to_howto.
772 2002-04-04 Alan Modra <amodra@bigpond.net.au>
774 * srec.c (MAXCHUNK, Chunk): Revise comments.
775 (srec_write_record): Correct buffer size.
776 (srec_write_header): Do without intermediate buffer.
777 (srec_write_section): Validate Chunk.
778 (srec_write_terminator): Pass NULL instead of dummy buffer.
779 (srec_write_symbols): Pass file and symbol names directly to
780 bfd_bwrite so sprintf won't overflow buffer.
782 2002-04-03 Jakub Jelinek <jakub@redhat.com>
784 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
785 PC relative relocs against hidden symbols.
786 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
788 2002-04-03 Alan Modra <amodra@bigpond.net.au>
790 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
791 LMAs, loop over segments until p_vaddr and p_memsz specify an
792 extent enclosing the section.
794 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
796 * ihex.c (ihex_write_object_contents): Do not allow records to
797 cross a 64K boundary - wrap if necessary.
799 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
801 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
802 which caused the returned LWP ID to always be 0.
804 2002-04-01 Richard Henderson <rth@redhat.com>
806 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
807 (elf32_sparc_relocate_section): Use it to figure out when to
808 initialize .got entries.
809 * elf64-sparc.c: Similarly.
811 2002-03-28 Alan Modra <amodra@bigpond.net.au>
813 * linker.c (link_action): Ignore duplicate warning syms.
814 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
815 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
816 (elf_adjust_dynamic_symbol): Likewise.
817 (elf_export_symbol): Likewise.
818 (elf_link_find_version_dependencies): Likewise.
819 (elf_link_assign_sym_version): Likewise.
820 (elf_link_sec_merge_syms): Likewise.
821 (elf_link_output_extsym): Likewise.
822 (elf_gc_sweep_symbol): Likewise.
823 (elf_gc_propagate_vtable_entries_used): Likewise.
824 (elf_gc_smash_unused_vtentry_relocs): Likewise.
825 (elf_gc_allocate_got_offsets): Likewise.
826 (elf_collect_hash_codes): Likewise.
827 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
828 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
829 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
830 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
831 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
832 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
833 (elf_cris_discard_excess_dso_dynamics): Likewise.
834 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
835 (mark_PIC_calls): Likewise.
836 (allocate_plt_static): Likewise.
837 (allocate_dynrelocs): Likewise.
838 (readonly_dynrelocs): Likewise.
839 * elf32-i386.c (allocate_dynrelocs): Likewise.
840 (readonly_dynrelocs): Likewise.
841 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
842 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
843 * elf32-mips.c (mips_elf_output_extsym): Likewise.
844 (mips_elf_sort_hash_table_f): Likewise.
845 (mips_elf_check_mips16_stubs): Likewise.
846 * elf32-s390.c (allocate_dynrelocs): Likewise.
847 (readonly_dynrelocs): Likewise.
848 * elf32-sh.c (sh_elf_discard_copies): Likewise.
849 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
850 (xstormy16_relax_plt_realloc): Likewise.
851 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
852 (elf64_alpha_output_extsym): Likewise.
853 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
854 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
855 (mips_elf64_check_mips16_stubs): Likewise.
856 (mips_elf64_output_extsym): Likewise.
857 * elf64-ppc.c (func_desc_adjust): Likewise.
858 (allocate_dynrelocs): Likewise.
859 (readonly_dynrelocs): Likewise.
860 * elf64-s390.c (allocate_dynrelocs): Likewise.
861 (readonly_dynrelocs): Likewise.
862 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
863 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
864 (readonly_dynrelocs): Likewise.
865 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
866 * aoutx.h (aout_link_write_other_symbol): Likewise.
867 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
868 (_bfd_coff_write_global_sym): Likewise.
869 * i386linux.c (linux_tally_symbols): Likewise.
870 * m68klinux.c (linux_tally_symbols): Likewise.
871 * sparclinux.c (linux_tally_symbols): Likewise.
872 * pdp11.c (aout_link_write_other_symbol): Likewise.
873 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
874 * xcofflink.c (xcoff_build_ldsyms): Likewise.
875 (xcoff_write_global_symbol): Likewise.
877 * cofflink.c (_bfd_coff_final_link): Formatting.
878 * cpu-mips.c (mips_compatible): Make static, prototype.
879 * elf32-i386.c (elf_i386_check_relocs): Formatting.
880 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
881 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
882 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
883 (mips_elf64_final_link): Likewise.
884 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
887 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
889 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
890 (SWAP_OUT_RELOC_OFFSET): Define.
892 2002-03-27 Gregory Steuck <greg@nest.cx>
894 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
895 terminating NULL if empty symbol table.
896 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
898 2002-03-26 H.J. Lu (hjl@gnu.org)
900 * elflink.h (elf_link_input_bfd): Revert the last change since
901 the gcc exception handling isn't fixed yet.
903 2002-03-26 H.J. Lu (hjl@gnu.org)
905 * elflink.h (elf_link_input_bfd): Complain about relocations
906 against local symbols in discarded sections.
908 2002-03-26 Alan Modra <amodra@bigpond.net.au>
910 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
912 2002-03-23 Alan Modra <amodra@bigpond.net.au>
914 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
915 section file offset for !SEC_LOAD sections.
917 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
919 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
920 <case R_ARM_GOT>): Handle relocations to Thumb functions.
922 2002-03-21 Alan Modra <amodra@bigpond.net.au>
924 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
926 * archive.c: Update copyright date.
927 * bfd-in2.h: Regenerate.
928 * libbfd.h: Regenerate.
929 * Makefile.am: Run "make dep-am"
930 * Makefile.in: Regenerate.
931 * po/SRC-POTFILES.in: Regenerate.
933 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
935 * dwarf2.c (struct funcinfo): Move up.
936 (lookup_address_in_function_table): New argument function_ptr.
938 (lookup_address_in_line_table): New argument function. If function
939 is non-NULL, use it to handle ``addr'' before the first line note of
941 (comp_unit_find_nearest_line): Update and swap calls to
942 lookup_address_in_function_table and lookup_address_in_line_table.
943 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
944 N_SLINE encountered if we see an N_FUN before any N_SLINE.
946 2002-03-20 Tom Rix <trix@redhat.com>
948 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
949 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
950 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
952 2002-03-19 Tom Rix <trix@redhat.com>
954 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
955 dynamic objects in archives.
957 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
959 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
960 STT_NOTYPE symbols to STT_OBJECT.
962 2002-03-18 Jan Hubicka <jh@suse.cz>
964 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
966 2002-03-18 Tom Rix <trix@redhat.com>
968 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
969 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
970 * coff-rs6000 (do_pad) : New function for archive padding.
971 (do_copy) : New function for object file copying in archives.
972 (do_shared_object_padding) : New function for padding shared
973 objects to their text section alignment in archives.
974 (bfd_xcoff_ar_achive_set_magic) : Stub.
975 (xcoff_write_armap_big) : Use do_copy and do_pad.
976 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
978 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
979 bfd_xcoff_magic_number.
980 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
982 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
983 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
984 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
985 * rs6000-core.c : Update copyright date.
986 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
988 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
989 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
990 (coff_set_flags) : Use bfd_xcoff_magic_number.
991 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
992 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
993 * Makefile.am : Same.
996 * configure : Regnerate.
997 * Makefile.in : Same.
1000 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
1002 * po/fr.po: Updated version.
1004 2002-03-18 Alan Modra <amodra@bigpond.net.au>
1006 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
1007 * libbfd.h: Regenerate.
1008 * archive.c (coff_write_armap): Pass on failures from
1009 bfd_write_bigendian_4byte_int.
1011 2002-03-14 H.J. Lu <hjl@gnu.org>
1013 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
1014 error to bfd_error_nonrepresentable_section for reinit_array
1017 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
1019 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
1020 OR it in rather than replacing previously selected flags.
1022 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
1023 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
1025 2002-03-14 Alan Modra <amodra@bigpond.net.au>
1027 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
1029 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
1030 ensure reloc size matches before calling elf_link_input_bfd.
1031 Add an assert to check reloc size when counting output relocs.
1033 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
1035 * mmo.c (mmo_get_loc): Return NULL rather than false.
1037 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
1039 * po/fr.po: Updated version.
1041 2002-03-13 Alan Modra <amodra@bigpond.net.au>
1043 * archures.c (bfd_default_compatible): Test bits_per_word.
1044 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
1045 bfd_default_compatible.
1046 * cpu-i370.c (i370_compatible): Likewise.
1047 * cpu-sparc.c (sparc_compatible): Likewise.
1048 * cpu-h8300.c (compatible): Test in->arch == out->arch.
1050 * elflink.h: Formatting fixes.
1051 (elf_link_output_extsym): Merge undefined and undef weak cases.
1053 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
1054 when word size of input matches output word size.
1056 2002-03-12 Andreas Jaeger <aj@suse.de>
1058 * cpu-i386.c (i386_compatible): New. Use it instead of
1059 bfd_default_compatible.
1061 2002-03-07 H.J. Lu (hjl@gnu.org)
1063 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
1064 as the type for bfd_reloc_val.
1066 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
1068 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
1069 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
1070 (elf_hppa_final_link_relocate): Correct relocations for indirect
1071 references to local data through the DLT. Fix .opd creation for
1072 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
1073 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
1074 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
1075 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
1076 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
1077 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
1078 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
1080 2002-03-05 Jakub Jelinek <jakub@redhat.com>
1082 * merge.c (_bfd_merge_sections): Don't segfault if there
1083 is nothing to merge due to GC.
1085 2002-03-05 Alan Modra <amodra@bigpond.net.au>
1087 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
1088 symbols that have been forced local.
1090 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
1091 to output forced local syms for non-shared link.
1092 (elf_link_output_extsym): Tweak condition for calling backend
1093 adjust_dynamic_symbol so that previous behaviour is kept.
1094 Whitespace changes throughout file.
1096 2002-03-04 H.J. Lu <hjl@gnu.org>
1098 * elf.c (bfd_section_from_shdr): Handle special sections,
1099 .init_array, .fini_array and .preinit_array.
1100 (elf_fake_sections): Likewise.
1102 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
1103 DT entry only if the section is in output for .init_array,
1104 .fini_array and .preinit_array. Complain about .preinit_array
1106 (elf_bfd_final_link): Warn zero size for .init_array,
1107 .fini_array and .preinit_array sections.
1109 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
1110 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
1111 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
1114 2002-03-04 Alan Modra <amodra@bigpond.net.au>
1116 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
1117 * configure: Regenerate.
1119 2002-03-02 Tom Rix <trix@redhat.com>
1121 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
1123 * coff-rs6000.c (xcoff_howto_table): Same.
1125 2002-03-01 David Mosberger <davidm@hpl.hp.com>
1127 * elflink.h (size_dynamic_sections): If section named
1128 ".preinit_array" exists, create DT_PREINIT_ARRAY and
1129 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
1130 ".init_array" and ".fini_array".
1131 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
1132 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
1135 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
1137 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
1140 2002-02-25 Alan Modra <amodra@bigpond.net.au>
1142 * elf64-hppa.h: Update copyright date.
1144 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
1145 (ppc64_elf_relocate_section): Don't generate power4 style branch
1146 hints for *_BRTAKEN and *_BRNTAKEN relocs.
1148 2002-02-22 Jakub Jelinek <jakub@redhat.com>
1150 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
1152 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1154 2002-02-21 Andreas Jaeger <aj@suse.de>
1156 * elf64-x86-64.c: Major rework that introduces all recent changes
1157 to the x86-64 backend. Get a closer match to elf32-i386.
1158 (struct elf64_x86_64_dyn_relocs): Rename from
1159 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
1161 (struct elf64_x86_64_link_hash_table): Add short cuts to some
1163 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
1164 remove casts, initialize new hash members.
1165 (create_got_section): New.
1166 (elf64_x86_64_create_dynamic_sections): New.
1167 (elf64_x86_64_copy_indirect_symbol): New.
1168 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
1169 relocs, .got or .relgot here but do it in allocate_dynrelocs.
1170 Reference count possible .plt and .got entries. Don't test input
1171 section SEC_READONLY here to try to avoid copy relocs, and keep
1172 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
1173 DF_TEXTREL here. Delay setting of variables until needed. Cache
1174 pointer to "sreloc" section in elf_section_data. Tweak condition
1175 under which .got created. Report files with bad relocation
1177 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
1178 Reference count possible .plt entries. Don't deallocate .got and
1180 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
1181 do copy reloc processing for weakdefs. Remove redundant casts and
1182 aborts. Delay setting of vars until needed. Move creation of
1183 dynamic symbols and allocation of .plt and .rela.plt to
1184 allocate_dynrelocs. Replace BFD_ASSERT with abort.
1185 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1186 (allocate_dynrelocs): New.
1187 (readonly_dynrelocs): New.
1188 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
1189 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
1190 Zero out the dynamic allocated content space.
1191 (elf64_x86_64_discard_copies): Removed.
1192 (elf64_x86_64_relocate_section): Make use of dynamic section
1193 short-cuts. Localise vars, and delay setting. Better error
1194 reporting, replace BFD_ASSERT with abort. Check
1195 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
1196 regular object file and tread the weak definition as the normal
1197 one. Don't discard relocs for undefweak or undefined symbols and
1198 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
1200 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
1201 symbols that have been forced local. Use same test to decide if
1202 we can use a relative reloc for got as relocate_section. Expand
1203 SHN_UNDEF comment. Move expressions out of function calls.
1204 Replace BFD_ASSERT with abort.
1205 (bfd_elf64_bfd_final_link): Removed.
1206 (elf_backend_copy_indirect_symbol): Define.
1208 2002-02-20 Tom Rix <trix@redhat.com>
1210 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
1211 (_bfd_xcoff_reloc_type_lookup): Use it.
1212 * coff64-rs6000.c (xcoff64_howto_table): Same.
1213 (xcoff64_reloc_type_lookup): Same.
1215 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1217 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
1220 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
1222 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
1223 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
1224 * bfd-in2.h: Regenerate.
1225 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
1226 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
1228 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
1229 (elf_s390_reloc_type_lookup): Likewise.
1230 (elf_s390_check_relocs): Likewise.
1231 (elf_s390_gc_sweep_hook): Likewise.
1232 (elf_s390_relocate_section): Likewise.
1233 (elf_s390_object_p): Use renamed architecture define.
1234 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
1236 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
1238 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
1240 2002-02-19 Jakub Jelinek <jakub@redhat.com>
1242 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
1243 absptr -> pcrel optimization for shared libs.
1244 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
1245 library cannot be converted to pcrel.
1246 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
1248 * elf32-i386.c (elf_i386_relocate_section): If
1249 _bfd_elf_section_offset returned -2, skip, but make sure the
1250 relocation is installed.
1251 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
1252 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1253 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1254 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1255 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1256 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1257 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1258 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1259 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1260 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1261 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1262 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1263 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1264 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1265 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
1266 _bfd_elf_section_offset returning -2 the same way as -1.
1267 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
1268 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
1270 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
1272 2002-02-18 Tom Rix <trix@redhat.com>
1274 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
1275 (bfd_xcoff_size_dynamic_sections): Same.
1276 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
1277 (bfd_xcoff_size_dynamic_sections): Same.
1278 * coff-rs6000.c (xcoff_generate_rtinit): Same.
1279 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
1280 * libxcoff.h (struct xcoff_backend_data_rec): Same.
1281 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
1282 * bfd-in2.h: Regenerate.
1284 2002-02-18 Alan Modra <amodra@bigpond.net.au>
1286 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
1287 (struct ppc_link_hash_table): Add sfpr.
1288 (ppc64_elf_link_hash_table_create): Init it.
1289 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
1291 (create_linkage_sections): ..here. Make .sfpr too.
1292 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
1294 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
1295 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
1296 ._restf* functions, and create as needed.
1297 (func_desc_adjust): Only force_local for shared libs.
1299 2002-02-18 David O'Brien <obrien@FreeBSD.org>
1301 * configure.in: Bump version number post 2.12 branching.
1302 * configure: Regenerate.
1304 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
1306 * mmo.c: Correct and improve comments.
1307 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
1308 zero-pad. Use input to fill up non-empty bfd buffer.
1309 (mmo_flush_chunk): New function.
1310 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
1311 changed. Don't emit location specifier if VMA is same as
1312 *LAST_VMAP after omitting leading zero contents. Call
1313 mmo_flush_chunk before emitting location specifier.
1314 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
1315 with mmo_write_loc_chunk calls.
1316 (mmo_internal_write_section): Call mmo_flush_chunk after
1318 (mmo_write_symbols_and_terminator): Move :Main to first position
1319 in symbol array. Add faked one if it does not exist if there are
1320 other symbols. Don't add it if there are no symbols at all. Move
1321 out test for value of :Main from symbol loop. Rename table
1322 fakemain to maintable and variable mainsym to fakemain.
1324 2002-02-15 Richard Henderson <rth@redhat.com>
1326 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
1327 section with no got matches any got. Simplify error generaion.
1329 2002-02-15 Alan Modra <amodra@bigpond.net.au>
1331 Support arbitrary length fill patterns.
1332 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
1333 (_bfd_default_link_order): Remove bfd_fill_link_order code.
1334 Call default_data_link_order.
1335 (default_fill_link_order): Delete.
1336 (default_data_link_order): New function.
1337 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
1338 of bfd_fill_link_order with bfd_data_link_order.
1339 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
1340 * elf64-mips.c (mips_elf64_final_link): Likewise.
1342 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
1343 Correct value returned in "end" for "0x<non-hex>".
1345 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
1347 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
1348 (scan): Test against 'mach' field in info structure.
1350 2002-02-14 Alan Modra <amodra@bigpond.net.au>
1352 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
1354 2002-02-14 Matt Fredette <fredette@netbsd.org>
1356 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
1359 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
1361 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
1362 non-zero physical addresses when adjusting the LMAs of new
1365 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1367 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
1368 from _bfd_elf_hppa_gen_reloc_type.
1369 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
1370 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
1371 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
1372 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
1374 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
1376 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
1377 loading its contents if there's nothing to do in it.
1379 2002-02-12 Alan Modra <amodra@bigpond.net.au>
1381 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
1384 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
1385 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
1386 (ppc64_elf_finish_dynamic_sections): Set values for them.
1388 2002-02-11 Michael Snyder <msnyder@redhat.com>
1390 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
1391 * elf.c (elfcore_grok_pstatus): Add prototype.
1392 (elfcore_grok_lwpstatus): Add prototype.
1393 (elfcore_write_lwpstatus): New function.
1394 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
1396 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
1398 * elf32-sh.c: Added missing prototypes.
1399 * elf32-sh64.c: Likewise.
1400 (sh_elf_align_loads): Mark unused args as such.
1401 * elf64-sh64.c: Added missing prototypes.
1402 (struct elf_sh64_link_hash_entry): Fix typo.
1403 (sh_elf64_relocate_section): Fix info argument passed to
1404 _bfd_elf_section_offset.
1406 2002-02-11 Alan Modra <amodra@bigpond.net.au>
1408 * Makefile.am: "make dep-am".
1409 * Makefile.in: Regenerate.
1410 * aclocal.m4: Regenerate.
1411 * config.in: Regenerate.
1412 * configure: Regenerate.
1414 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
1416 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
1418 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
1420 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
1421 cast warnings for the common case.
1423 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
1425 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
1427 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
1430 2002-02-09 Richard Henderson <rth@redhat.com>
1432 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
1433 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
1434 (elf64_alpha_relocate_section): Likewise.
1435 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
1436 * bfd-in2.h, libbfd.h: Rebuild.
1438 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
1440 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
1441 that base-plus-offset reloc accounting is consistent.
1442 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
1443 up to date for undefined symbols.
1445 2002-02-08 Eric Christopher <echristo@redhat.com>
1447 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1449 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
1450 sections for the O32 ABI.
1452 2002-02-08 Chris Demetriou <cgd@broadcom.com>
1454 * elf32-arm.h: Fix formatting of _("...").
1455 * elf32-d10v.c: Likewise.
1456 * elf32-m68k.c: Likewise.
1457 * elf32-mips.c: Likewise.
1459 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
1461 * coff-or32.c: Fix compile time warning messages.
1463 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
1465 Contribute sh64-elf.
1466 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
1467 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
1468 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
1469 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
1470 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
1471 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
1472 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
1473 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
1474 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
1475 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
1477 * libbfd.h, bfd-in2.h: Rebuilt.
1478 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
1479 (sh_reloc_map): Map them.
1480 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
1481 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
1482 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
1483 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
1484 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
1485 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
1486 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
1487 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
1488 datalabel_got_offset.
1489 (sh_elf_link_hash_newfunc): Initialize it.
1490 (sh_elf_relocate_section): Augment the scope of
1491 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
1492 GOT and GOTOFF handling to new SHmedia relocation types. Support
1494 (sh_elf_check_relocs): Likewise.
1495 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
1496 PLT entries using movi_shori_putval. Support GOT_BIAS.
1497 (sh_elf_finish_dynamic_sections): Likewise.
1498 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
1499 relocation, it's now done by the caller.
1501 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
1502 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
1503 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
1504 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
1505 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
1506 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
1507 sh64_elf64_hash_table): New.
1508 (sh_elf64_howto_table): Introduce new relocs.
1509 (sh_elf64_info_to_howto): Accept new PIC relocs.
1510 (sh_elf64_relocate_section): Augment the scope of
1511 seen_stt_datalabel. Support new PIC relocs.
1512 (sh_elf64_check_relocs): Support new PIC relocs.
1513 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
1514 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
1515 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
1516 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
1517 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
1518 movi_shori_putval, movi_3shori_putval,
1519 sh64_elf64_create_dynamic_sections,
1520 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
1521 sh64_elf64_size_dynamic_sections,
1522 sh64_elf64_finish_dynamic_symbol,
1523 sh64_elf64_finish_dynamic_sections): New.
1524 (elf_backend_create_dynamic-sections,
1525 bfd_elf64_bfd_link_hash_table_create,
1526 elf_backend_adjust_dynamic_symbol,
1527 elf_backend_size_dynamic_sections,
1528 elf_backend_finish_dynamic_symbol,
1529 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1530 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1531 elf_backend_got_header_size, elf_backend_plt_header_size):
1533 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1534 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
1535 match official numbers and names; moved unmaching ones to the
1537 * elf32-sh64.c, elf64-sh64.c: Likewise.
1538 2001-03-12 DJ Delorie <dj@redhat.com>
1539 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
1541 2001-03-12 DJ Delorie <dj@redhat.com>
1542 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
1544 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
1545 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
1546 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
1547 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
1548 .cranges section with SEC_SORT_ENTRIES set.
1549 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
1550 incoming sorted .cranges section.
1551 (sh64_bfd_elf_copy_private_section_data): New.
1552 (sh64_elf_final_write_processing): Only sort .cranges and modify
1553 start address if called by linker.
1554 2001-01-08 Ben Elliston <bje@redhat.com>
1555 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
1556 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
1557 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
1558 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
1559 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
1560 line. Add comments before all entries.
1561 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
1563 (sh_elf64_reloc): Correct head comment.
1564 (sh_elf64_relocate_section): Correct spacing.
1565 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
1566 instead call reloc_dangerous callback.
1567 <case R_SH_SHMEDIA_CODE>: New case.
1568 (sh_elf64_gc_mark_hook): Correct spacing.
1569 (sh_elf64_check_relocs): Ditto.
1570 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
1572 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
1574 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
1575 clarify describing comment. Add comments before all entries.
1576 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
1577 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
1578 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
1579 Sort .cranges section in final link. Prepare to set bit 0 on
1581 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
1582 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
1583 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
1585 (sh64_backend_section_from_shdr): New, to recognize
1586 SHT_SH5_CR_SORTED on incoming .cranges section.
1587 (elf_backend_section_from_shdr): Define.
1588 (sh64_elf_final_write_processing): Sort outgoing .cranges
1589 section. (New, temporarily disabled:) Set bit 0 on entry address
1590 according to ISA type.
1591 (sh64_find_section_for_address): New.
1592 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
1593 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
1594 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
1595 bfd_malloc, not xmalloc.
1596 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
1598 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
1599 temporarily disabled) setting bit 0 on entry address.
1600 (elf_backend_final_write_processing): Define.
1601 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
1602 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
1603 be a proper relocation for PTA and PTB rather than a marker.
1604 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
1605 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
1606 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
1607 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
1608 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
1610 * elf64-sh64.c: Ditto.
1611 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
1612 * elf32-sh64.c: Include opcodes/sh64-opc.h
1613 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
1614 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
1615 parameters. No unused parameters. Caller changed.
1616 <case R_SH_PT_16>: New case.
1617 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
1618 * Makefile.in: Regenerate.
1619 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
1620 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
1622 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
1623 (sh64_elf_merge_private_data): Ditto.
1624 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
1625 to access stored section flags.
1626 (sh64_elf_final_write_processing): Return immediately unless
1627 called by linker. Use sh64_elf_section_data (cranges) to get size
1628 of linker-generated cranges entries.
1629 (sh64_elf_copy_private_data): Add missing "return true".
1630 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
1631 (sh_elf64_merge_private_data): Ditto.
1632 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
1633 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
1634 elf64-sh64.c:sh64_elf_fake_sections.
1635 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
1636 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
1637 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
1638 (sh64_elf_final_write_processing): New.
1639 (elf_backend_final_write_processing): Define.
1640 (sh64_elf_fake_sections): Get header flags from tdata field.
1641 (sh64_elf_copy_private_data): Do not call
1642 sh64_elf_copy_private_data_internal, just copy e_flags field.
1643 (sh64_elf_merge_private_data): Do not call
1644 sh64_elf_copy_private_data_internal.
1645 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
1646 Remove EF_SH64_ABI64, let ELF size make difference.
1647 Remove SH64-specific BFD section flag.
1648 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
1649 containing SHmedia through elf_section_data (asect)->tdata
1650 non-zero, not using a BFD section flag.
1651 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
1652 (sh64_elf_merge_private_data): Similar.
1653 (elf_backend_section_flags): Don't define.
1654 (sh64_elf_backend_section_flags): Delete.
1655 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
1657 (sh_elf64_merge_private_data): Similar.
1658 * section.c (Section flags definitions): Don't define
1660 (bfd-in2.h): Regenerate.
1661 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
1662 Make DataLabel references work with partial linking.
1663 * elf32-sh64.c: Fix formatting.
1664 (sh64_elf_link_output_symbol_hook): New.
1665 (elf_backend_link_output_symbol_hook): Define to
1666 sh64_elf_link_output_symbol_hook.
1667 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
1668 undefined if partial linking. Adjust sanity check.
1669 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
1670 (elf_backend_link_output_symbol_hook): Define to
1671 sh64_elf64_link_output_symbol_hook.
1672 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
1673 undefined if partial linking. Adjust sanity check.
1674 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
1675 Implement semantics for inter-file DataLabel references.
1676 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
1677 (sh64_elf64_add_symbol_hook): New.
1678 (sh_elf64_relocate_section): If passing an indirect symbol with
1679 st_type STT_DATALABEL on the way to a symbol with st_other
1680 STO_SH5_ISA32, do not bitor 1 to the relocation.
1681 (elf_backend_add_symbol_hook): Define to
1682 sh64_elf64_add_symbol_hook.
1683 * elf64-sh32.c: Tweak comments.
1684 (DATALABEL_SUFFIX): Define.
1685 (sh64_elf_add_symbol_hook): New.
1686 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
1687 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
1688 symbol with st_type STT_DATALABEL on the way to a symbol with
1689 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
1690 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
1691 Pass through STT_DATALABEL.
1692 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
1693 (elf_backend_get_symbol_type): Define.
1694 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
1695 (elf_backend_get_symbol_type): Define.
1696 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
1697 * elf32-sh64.c: Tweak comments.
1698 (sh64_elf_copy_private_data_internal): Add prototype.
1699 (bfd_elf32_bfd_set_private_flags): Define.
1700 (sh64_elf_copy_private_data_internal): Compare machine name, not
1701 textual BFD target name, to check whether to copy section flag
1703 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
1704 Tweak section-contents-type-mismatch message.
1705 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
1706 Validize reloc-types.
1707 * elf64-sh64.c: New file.
1708 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
1709 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
1710 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
1711 Regenerate dependencies.
1712 * Makefile.in: Regenerate.
1713 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
1714 bfd_elf64_sh64l_vec.
1715 * configure.in: Handle bfd_elf64_sh64_vec and
1716 bfd_elf64_sh64l_vec.
1717 * configure: Regenerate.
1718 * po/POTFILES.in: Regenerate.
1719 * po/bfd.pot: Regenerate.
1720 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
1721 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
1722 anything else but EF_SH64 and EF_SH64_ABI64.
1723 (sh64_elf_merge_private_data): Emit error for anything else but
1724 EF_SH64 and EF_SH64_ABI64.
1725 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
1727 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
1728 bfd_elf32_sh64l_vec as a temporary measure.
1729 * configure: Regenerate.
1730 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
1731 * cpu-sh.c (arch_info_struct): Include sh5 item
1733 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
1734 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
1735 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
1736 * elf32-sh64.c: Tweak comments.
1737 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
1738 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
1739 (sh64_elf_copy_private_data_internal): Wrap long line.
1740 (sh64_elf_merge_private_data): Rewrite to allow objects from
1741 SH64 subsets to be linked together.
1742 (INCLUDE_SHMEDIA): Define.
1743 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
1744 Parenthesize plus-expression inside or-expression.
1745 <global symbol>: Ditto.
1746 (sh_elf_set_mach_from_flags): Remove code refusing
1747 deleted EF_SH64_32BIT_ABI flag.
1748 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
1749 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
1750 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
1751 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
1752 (sh_elf_relocate_section) <local symbol>: Or 1 in
1753 calculation of relocation if sym->st_other & STO_SH5_ISA32.
1754 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
1755 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
1757 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
1758 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
1759 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
1760 Regenerate dependencies.
1761 * Makefile.in: Regenerate.
1762 * archures.c: Add bfd_mach_sh5.
1763 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
1764 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
1765 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
1766 * configure: Regenerate.
1767 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
1768 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
1769 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
1770 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
1771 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
1772 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
1773 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
1774 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
1775 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
1776 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
1778 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
1780 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
1781 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
1782 shmedia_prepare_reloc, goto final_link_relocate if it returns
1783 non-zero, else fail as before.
1784 (sh_elf_set_mach_from_flags): Provide function only if not defined
1785 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
1786 (sh_elf_set_private_flags): Provide function only if not defined
1788 (sh_elf_copy_private_data): Similar.
1789 (sh_elf_merge_private_data): Similar.
1790 * section.c (SEC_SH_ISA_SHMEDIA): New.
1791 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
1792 * elf32-sh64.c: New file.
1793 * libbfd.h: Regenerate.
1794 * bfd-in2.h: Regenerate.
1795 * po/POTFILES.in: Regenerate.
1796 * po/bfd.pot: Regenerate.
1797 * bfd-in2.h: Regenerate.
1798 * libbfd.h: Regenerate.
1800 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
1802 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
1803 been included, not drag it in.
1804 * bfd-in2.h: Regenerate.
1806 2002-02-06 H.J. Lu (hjl@gnu.org)
1808 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
1809 the mach and ISA fields if necessary.
1811 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
1813 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
1814 ARM architecture when an F_ARM_5 flag is detected, since we cannot
1815 be sure exactly which architecture this represents.
1817 2002-02-05 Nick Clifton <nickc@redhat.com>
1819 * po/tr.po: Updated translation.
1821 2002-02-05 Alan Modra <amodra@bigpond.net.au>
1823 From Jimi X <jimix@watson.ibm.com>
1824 * archures (bfd_mach_ppc64): Define.
1825 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
1826 (bfd_powerpc_arch): Define.
1827 * bfd-in2.h: Regenerate.
1828 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
1829 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
1830 (bfd_powerpc_archs): Add default powerpc64 arch.
1832 2002-02-05 Alan Modra <amodra@bigpond.net.au>
1834 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
1835 against section syms in readonly sections. Don't do the global
1836 sym check if we find one.
1837 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
1838 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
1839 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
1840 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
1841 (elf_s390_grok_prstatus): Add missing prototype.
1843 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
1845 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
1846 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
1847 Call bfd_get_section_by_name only once. Initialize
1848 bpodata->n_bpo_relocs_this_section.
1849 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
1851 (bpo_reloc_request_sort_fn): Don't use difference of values as
1854 2002-02-02 David O'Brien <obrien@FreeBSD>
1856 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
1857 version 4.5 and later the same as 5-CURRENT.
1858 * configure: Re-generate.
1860 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
1862 * config.bfd (hppa*-*-netbsd*): New target.
1864 2002-01-31 Philipp Thomas <pthomas@suse.de>
1866 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
1867 to front of message. Unify messages with elf32-arm.h. Use
1868 commas where neccessary.
1869 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
1870 ERROR in messages. Unify messages with coff-arm.c. Correct
1871 VFP/FPA error message.
1872 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
1873 APCS-32 for translation.
1875 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
1877 Perform on-demand global register allocation from
1878 R_MMIX_BASE_PLUS_OFFSET relocs.
1879 * elf64-mmix.c (struct bpo_reloc_section_info, struct
1880 bpo_reloc_request, struct bpo_greg_section_info): New.
1881 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
1882 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
1883 _bfd_mmix_check_all_relocs,
1884 _bfd_mmix_prepare_linker_allocated_gregs,
1885 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
1886 (elf_mmix_howto_table): Correct src_mask for most relocs.
1887 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
1889 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
1890 case. Fix typo in comment. New label do_mmix_reloc.
1891 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
1892 store first object file with a base-plus-offset reloc. Call
1893 mmix_elf_check_common_relocs for the part common with mmo.
1894 (mmix_elf_final_link): Write out linker-allocated register
1896 (elf_backend_gc_sweep_hook): Define.
1897 (bfd_elf64_bfd_relax_section): Define.
1899 * mmo.c: Don't include <ctype.h>
1900 (mmo_init): Correct init-once logic.
1902 2002-02-01 Tom Rix <trix@redhat.com>
1904 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
1906 2002-02-01 Alan Modra <amodra@bigpond.net.au>
1908 * Makefile.am: Run "make dep-am"
1909 * Makefile.in: Regenerate.
1911 2002-01-31 David O'Brien <obrien@FreeBSD>
1913 * configure.in: Recognize the differences in core files from FreeBSD
1914 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
1916 * configure: Regenerate.
1918 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
1920 * coff-or32.c: New file.
1921 * cpu-or32.c: New file.
1922 * elf32-or32.c: New file.
1923 * archures.c: Add support for or32.
1924 * targets.c: Add support for or32.
1925 * bfd-in2.h: Regenerate.
1926 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
1927 coff_write_object_contents): Add support for or32.
1928 * config.bfd: Add target.
1929 * configure.in: Add support for or32.
1930 * configure: Regenerate.
1931 * Makefile.am: Add support for or32.
1932 * Makefile.in: Regenerate.
1933 * po/SRC-POTFILES.in: Add or32 files.
1934 * po/bfd.pot: Regenerate.
1936 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
1937 Don Lindsay <lindsayd@cisco.com>
1939 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
1940 false' with a return of a bfd_reloc_ error code.
1942 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
1944 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
1945 unexport unreferenced symbols when --export-dynamic. Call
1946 _bfd_elf_strtab_delref when unexporting.
1948 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
1950 * bfd-in.h: Include <stdbool.h> if it is available.
1951 * bfd-in2.h: Regenerated.
1953 2002-01-31 Alan Modra <amodra@bigpond.net.au>
1955 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
1958 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
1960 * archures.c: Tidy up formatting of embedded comments.
1961 * bfd.c: Tidy up formatting of embedded comments.
1962 * bfd-in.h: Fix formatting of comments.
1963 * reloc.c: Tidy up formatting of ordinary & embedded comments.
1964 * section.c: Tidy up formatting of embedded comments.
1965 * syms.c: Tidy up formatting of embedded comments.
1966 * targets.c: Tidy up formatting of embedded comments.
1968 * bfd-in2.h: Regenerate.
1970 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
1972 * vms-tir.c (cmd_name): New function.
1973 (tir_cmd_name): New function.
1974 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
1975 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
1978 * peXXigen.c (pe_print_idata): Rearrange message to aid in
1980 (pe_print_pdata): Rearrange message to aid in translation.
1982 * libbfd.c (warn_deprecated): Rearrange error message to aid in
1985 * ihex.c (ihex_write_object_contents): Fix spelling typo.
1987 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
1989 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
1990 message to aid in translation.
1992 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
1993 to aid in translation.
1995 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
1997 2002-01-30 Philipp Thomas <pthomas@suse.de>
1999 * coff-arm.c, elf32-elf.h: Unify messages.
2001 2002-01-30 Nick Clifton <nickc@redhat.com>
2003 * po/sv.po: Updated translation.
2005 2002-01-30 Philipp Thomas <pthomas@suse.de>
2007 * dwarf2.c (read_abbrev): Use full section name in error message.
2008 (decode_line_info): Likewise.
2010 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
2013 2002-01-30 Alan Modra <amodra@bigpond.net.au>
2015 * elf64-ppc.c (func_desc_adjust): Only provide missing function
2016 descriptor symbols for undefined function code syms. Clear
2017 ELF_LINK_NON_ELF so that they can stay weak.
2019 2002-01-29 Chris Demetriou <cgd@broadcom.com>
2020 Mitch Lichtenberg <mpl@broadcom.com>
2022 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
2023 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
2024 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
2026 * bfd-in2.h: Regenerate.
2028 2002-01-29 Chris Demetriou <cgd@broadcom.com>
2030 * elf32-mips.c: Add additional comments about HI16 relocation
2032 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
2033 pc-relative relocations. (Reverts change made on 2001-10-31.)
2034 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
2035 for pc-relative relocations.
2036 (mips_elf_calculate_relocation): Add a comment about a kludge
2037 in the R_MIPS_GNU_REL_HI16 handling.
2038 (_bfd_mips_elf_relocate_section): Implement that kludge;
2039 adjust pc-relative HI16 relocation for difference in HI16 and
2040 LO16 addresses, since it can't easily be done in
2041 mips_elf_calculate_relocation.
2043 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2045 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
2046 relocations with PC32 relocations for undefined or weak symbols.
2047 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
2048 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
2050 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
2052 * elfcore.h (elf_core_file_p): Improve comment for last change.
2054 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
2056 * configure: Regenerated.
2058 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
2060 * elfcore.h (elf_core_file_p): Set the machine architecture
2061 before processing the program headers.
2063 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
2065 * configure.in <64-bit configuration>: If using gcc, check and
2066 emit error for egcs-1.1.2.
2067 * configure: Regenerate.
2069 2002-01-26 Egor Duda <deo@logos-m.ru>
2071 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
2072 as possible to avoid stack corruption.
2074 2002-01-26 Richard Henderson <rth@redhat.com>
2076 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
2077 for non-allocated sections.
2079 2002-01-25 Mark Kettenis <kettenis@gnu.org>
2081 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
2082 prstat.pr_reg even if it is a struct.
2084 2002-01-25 Steve Ellcey <sje@cup.hp.com>
2086 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
2088 2002-01-25 Philipp Thomas <pthomas@suse.de>
2090 * coffgen.c (coff_print_symbol): Don't mark info message
2093 2002-01-25 Nick Clifton <nickc@redhat.com>
2095 * po/fr.po: Updated translation.
2096 * po/es.po: Updated translation.
2098 2002-01-25 Philipp Thomas <pthomas@suse.de>
2100 * coff-alpha.c (alpha_relocate_section): Unify warning message
2101 for GP relative relocations without GP defined.
2102 * coff-mips.c (mips_relocate_section): Likewise.
2104 2002-01-25 Alan Modra <amodra@bigpond.net.au>
2106 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
2107 unsigned overflow when new_offset < old_offset.
2109 2002-01-24 Philipp Thomas <pthomas@suse.de>
2111 * bfd.c (_bfd_abort): Fix typo.
2113 2002-01-23 Richard Henderson <rth@redhat.com>
2115 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
2116 plt entries for undefweak symbols.
2118 2002-01-23 Steve Ellcey <sje@cup.hp.com>
2120 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
2122 (bfd_elf64_ia64_hpux_big_vec): Ditto.
2123 (bfd_elf32_h8300_vec): Ditto.
2125 2002-01-23 Alan Modra <amodra@bigpond.net.au>
2127 * elf64-ppc.c: Remove stale part of ABI comment.
2128 (NO_OPD_RELOCS): Define.
2129 (ppc64_elf_check_relocs): Use it.
2130 (ppc64_elf_relocate_section): Here too.
2131 (build_one_stub): Don't point function syms at the stub. Instead,
2133 (ppc64_elf_relocate_section): Check whether REL24 relocs should
2134 really go to the stub. Make all dynamic relocs in opd against
2136 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
2139 2002-01-22 Richard Henderson <rth@redhat.com>
2141 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
2143 2002-01-22 Alan Modra <amodra@bigpond.net.au>
2145 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
2146 TOC_BASE_OFF adjustment.
2148 * Makefile.am: Run "make dep-am".
2149 * Makefile.in: Regenerate.
2150 * po/SRC-POTFILES.in: Regenerate.
2152 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
2154 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
2157 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
2159 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
2160 Check for and emit error if sgot is NULL at this point.
2162 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
2164 * config.bfd (ia64*-*-netbsd*): New target.
2166 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
2168 * som.c (som_write_space_strings): Comment typo fix.
2170 2002-01-21 Alan Modra <amodra@bigpond.net.au>
2172 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
2173 is_func_descriptor fields.
2174 (link_hash_newfunc): Init them.
2175 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
2176 dot are candidates for plt entries. When processing .opd relocs,
2177 set function descriptor strings to point inside function code
2178 string, and set new ppc_link_hash_entry fields.
2179 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
2180 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
2181 function descriptors. It's now done in..
2182 (func_desc_adjust): New.
2183 (ppc64_elf_func_desc_adjust): New.
2184 (define elf_backend_always_size_sections): Define.
2185 (ppc64_elf_hide_symbol): New.
2186 (define elf_backend_hide_symbol): Define.
2187 (allocate_dynrelocs): Remove code looking up function descriptors
2188 as that has been done earlier.
2189 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
2191 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
2192 up function descriptor.
2193 (build_one_stub): Look up the function code sym. Check for
2194 invalid plt offsets.
2195 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
2196 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
2198 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
2200 (_bfd_elf_link_hash_hide_symbol): Likewise.
2201 * elflink.h (elf_link_add_object_symbols): Adjust call to
2202 elf_backend_hide_symbol.
2203 (elf_fix_symbol_flags): Likewise.
2204 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
2206 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
2207 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
2208 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
2209 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
2210 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
2212 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
2213 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
2214 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
2216 2002-01-18 Alan Modra <amodra@bigpond.net.au>
2218 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
2219 dynamic function descriptor symbol, not the associated function
2222 2002-01-17 Eric Christopher <echristo@redhat.com>
2224 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
2226 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
2228 * po/bfd.pot: Regenerate.
2229 * po/fr.po: Regenerate.
2231 2002-01-17 Alan Modra <amodra@bigpond.net.au>
2233 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
2234 Remove "Elf_Internal_Shdr *" param.
2235 (_bfd_mips_elf_section_from_bfd_section): Ditto.
2236 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
2237 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
2238 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
2239 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
2240 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
2241 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
2242 function to override special sections. Remove hdr arg from
2243 backend call, and don't loop.
2245 2002-01-16 Eric Christopher <echristo@redhat.com>
2247 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
2248 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
2249 relocations requiring gp0 and gp.
2251 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
2253 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
2255 (elf32_arm_print_private_bfd_data): Likewise.
2257 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
2259 * po/tr.po: Import new version.
2261 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2263 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
2264 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
2265 (ORI_R0_R0_0): Correct.
2267 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2269 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
2270 when plt_not_loaded.
2271 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
2272 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
2273 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
2274 (ppc64_elf_glink_code): Delete.
2275 (PPC64_ELF_GLINK_SIZE): Delete.
2276 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
2277 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
2278 ORI_R0_R0_0): Define.
2279 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
2280 (struct ppc_link_hash_table): Add sstub and plt_overflow.
2281 (ppc64_elf_link_hash_table_create): Init them.
2282 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
2283 Don't copy to shared lib.
2284 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
2285 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
2286 (allocate_dynrelocs <plt>): Don't change function sym here. Make
2287 room for .stub and .glink code.
2288 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
2290 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
2291 bfd_elf64_bfd_final_link.
2292 (bfd_elf64_bfd_final_link): Don't define.
2293 (ppc64_elf_size_stubs): New.
2294 (build_plt_stub): New.
2295 (build_one_stub): New.
2296 (ppc64_elf_build_stubs): New.
2297 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
2298 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
2299 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
2300 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
2301 case output sections not separate. Adjust DT_RELASZ to not
2302 include plt relocs. Set reserved got entry. Set got and plt
2304 (elf_backend_got_header_size): Set to 8.
2305 * elf64-ppc.h: New file.
2307 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2309 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
2310 sections, use bfd_section_list_remove.
2311 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2312 * elflink.h (elf_link_add_object_symbols): When removing all
2313 sections, use bfd_section_list_clear.
2315 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
2317 * po/sv.po: New file: Swedish translation.
2318 * configure.in (ALL_LINGUAS): Add sv.
2319 * configure: Regenerate.
2321 2002-01-15 Jakub Jelinek <jakub@redhat.com>
2323 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
2324 * elf.c (merge_sections_remove_hook): New function.
2325 (_bfd_elf_merge_sections): Pass it as 3rd argument to
2326 _bfd_merge_sections.
2327 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
2328 * libbfd.h: Rebuilt.
2329 * merge.c (_bfd_merge_sections): Add remove_hook argument.
2330 Call remove_hook if a SEC_EXCLUDE section is encountered.
2332 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
2334 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
2335 (xstormy16_reloc_map): Initialise new field with correct howto
2337 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
2340 2002-01-10 Michael Snyder <msnyder@redhat.com>
2342 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
2343 (elfcore_write_pstatus): Use long instead of pid_t;
2344 * elf-bfd.h: Change prototypes to use long instead of pid_t;
2346 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
2348 * elf.c: Update copyright years.
2349 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
2350 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
2352 2002-01-08 Michael Snyder <msnyder@redhat.com>
2354 Add capability to write corefile note sections, for gdb.
2355 * elf.c (elfcore_write_note): New function.
2356 (elfcore_write_prpsinfo): New function.
2357 (elfcore_write_prstatus): New function.
2358 (elfcore_write_pstatus): New function.
2359 (elfcore_write_prfpreg): New function.
2360 (elfcore_write_prxfpreg): New function.
2361 * elf-bfd.h: Add prototypes for above functions.
2363 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
2365 * elf.c (elf_fake_sections): Propagate errors from
2366 elf_backend_fake_section.
2368 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
2370 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
2371 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
2372 (elf32-sh-nbsd.lo): New rule.
2373 * Makefile.in: Regenerate.
2374 * config.bfd (sh*le-*-netbsdelf*): New target.
2375 (sh*-*-netbsdelf*): New target.
2376 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
2377 (bfd_elf32_shnbsd_vec): New vector.
2378 (bfd_elf32_shlnbsd_vec): New vector.
2379 * configure: Regenerate.
2380 * elf32-sh-nbsd.c: New file.
2381 * targets.c: Update copyright years.
2382 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
2383 bfd_elf32_shnbsd_vec.
2385 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
2387 * coff-rs6000.c (READ20): Use bfd_scan_vma.
2389 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
2391 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
2392 of a symbol in a section that will be deleted.
2394 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
2396 * po/es.po: New file: Spanish translation.
2397 * configure.in (ALL_LINGUAS): Add es.
2398 * configure: Regenerate.
2400 2002-01-06 Steve Ellcey <sje@cup.hp.com>
2402 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
2403 argument so we can handle HP-UX specially.
2404 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
2405 (elfNN_hpux_backend_section_from_bfd_section): New for support
2406 of SHN_IA_64_ANSI_COMMON.
2407 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
2408 (is_unwind_section_name): Add special HP-UX support.
2409 (elfNN_ia64_section_from_shdr): Add support for more sections.
2410 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
2411 add support for more sections.
2412 (elfNN_ia64_additional_program_headers): Modify
2413 is_unwind_section_name call.
2414 (elfNN_ia64_modify_segment_map): Remove assumption that there is
2415 only one unwind section in segment.
2417 2002-01-06 Alan Modra <amodra@bigpond.net.au>
2419 * syms.c (_bfd_generic_make_empty_symbol): New function.
2420 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
2421 _bfd_generic_make_empty_symbol.
2422 * libbfd.h: Regenerate.
2423 * bfd-in2.h: Regenerate.
2424 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
2425 (hppabsd_core_get_symtab_upper_bound): Don't define.
2426 (hppabsd_core_get_symtab): Likewise.
2427 (hppabsd_core_print_symbol): Likewise.
2428 (hppabsd_core_get_symbol_info): Likewise.
2429 (hppabsd_core_bfd_is_local_label_name): Likewise.
2430 (hppabsd_core_get_lineno): Likewise.
2431 (hppabsd_core_find_nearest_line): Likewise.
2432 (hppabsd_core_bfd_make_debug_symbol): Likewise.
2433 (hppabsd_core_read_minisymbols): Likewise.
2434 (hppabsd_core_minisymbol_to_symbol): Likewise.
2435 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
2437 * hpux-core.c: Similarly.
2438 * irix-core.c: Similarly.
2439 * osf-core.c: Similarly.
2440 * sco5-core.c: Similarly.
2441 * binary.c (binary_make_empty_symbol): Remove function, define as
2442 _bfd_generic_make_empty_symbol.
2443 * ihex.c (ihex_make_empty_symbol): Likewise.
2444 * mmo.c (mmo_make_empty_symbol): Likewise.
2445 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
2446 * srec.c (srec_make_empty_symbol): Likewise.
2447 * versados.c (versados_make_empty_symbol): Likewise.
2448 * vms.c (_bfd_vms_make_empty_symbol): Remove.
2449 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
2450 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
2451 rather than _bfd_vms_make_empty_symbol.
2452 * vms-misc.c (new_symbol): Likewise.
2454 2002-01-05 Alan Modra <amodra@bigpond.net.au>
2456 * section.c (bfd_section_init): Remove unnecessary initialisations.
2457 (bfd_section_list_clear): New function.
2458 (bfd_section_list_remove, bfd_section_list_insert): New macros.
2459 (_bfd_strip_section_from_output): Use them.
2460 * coffcode.h (coff_set_alignment_hook): Likewise.
2461 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
2462 * elf64-mips.c (mips_elf64_final_link): Likewise.
2463 * elf64-mmix.c (mmix_elf_final_link): Likewise.
2464 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2465 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
2466 * bfd-in2.h: Regenerate.
2468 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
2469 rather than doing our own section handling. Clean up after errors
2470 with bfd_release and bfd_section_list_clear. Handle unexpected
2472 * aoutf1.h (sunos4_core_file_p): Likewise.
2473 * aix386-core.c (aix386_core_file_p): Likewise.
2474 * cisco-core.c (cisco_core_file_validate): Likewise.
2475 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
2476 * trad-core.c (trad_unix_core_file_p): Likewise.
2478 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
2479 with bfd_release and bfd_section_list_clear.
2480 * hpux-core.c (hpux_core_core_file_p): Likewise.
2481 * irix-core.c (irix_core_core_file_p): Likewise.
2482 * lynx-core.c (lynx_core_file_p): Likewise.
2483 * osf-core.c (osf_core_core_file_p): Likewise.
2484 * rs6000-core.c (rs6000coff_core_p): Likewise.
2485 * sco5-core.c (sco5_core_file_p): Likewise.
2487 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
2488 sign extension adjustments without conditionals.
2490 2002-01-04 Jakub Jelinek <jakub@redhat.com>
2492 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
2493 CIE at .eh_frame start is removed due to no FDEs referencing it.
2495 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
2497 * config.bfd (x86_64-*-netbsd*): New target.
2498 * configure.in (x86_64-*-netbsd*): Set COREFILE
2500 * configure: Regenerated.
2502 2002-01-03 Tom Rix <trix@redhat.com>
2504 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
2505 for recent bfd_make_section_anyway change.
2507 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
2509 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2510 R_ARM_THM_PC11 reloc.
2512 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
2514 * configure.in (LINGUAS): Add ja.
2515 * configure: Regenerate.
2516 * po/ja.po: Import from translation project's web site.
2518 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
2520 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
2521 messages to ease translation into other languages.
2523 For older changes see ChangeLog-0001
2529 version-control: never
projects / thirdparty / binutils-gdb.git / blob