1 2002-05-20 Alan Modra <amodra@bigpond.net.au>
3 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
6 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8 * cpu-mips.c (mips_compatible): Don't try to check machine
11 2002-05-18 Tom Rix <trix@redhat.com>
13 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
15 2002-05-17 Alan Modra <amodra@bigpond.net.au>
17 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
18 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
19 we've already warned about an undefined symbol. Report more
20 detail on reloc errors.
22 2002-05-17 Alan Modra <amodra@bigpond.net.au>
24 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
25 * configure.in: Invoke AM_INSTALL_LIBBFD.
26 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
27 (install_libbfd): .. New target.
28 (uninstall_libbfd): Likewise.
29 (install-bfdlibLTLIBRARIES): Likewise.
30 (uninstall-bfdlibLTLIBRARIES): Likewise.
33 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
34 * aclocal.m4: Regenerate.
35 * configure: Regenerate.
36 * Makefile.in: Regenerate.
38 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
40 * hash.c (bfd_hash_lookup): Remove computation of len from inside
43 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
45 * config.bfd: Add targets for sh64-linux (little endian and
48 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
50 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
51 is located in the same section as the import table. Instead
52 check, and if necessary load the section containing the thunk.
54 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
56 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
58 (xcoff64_core_file_matches_executable_p): Replace bfd_read
61 2002-05-15 Alan Modra <amodra@bigpond.net.au>
63 * aix5ppc-core.c: Warning fixes.
64 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
65 * aout-target.h (MY_bfd_link_just_syms): Define.
66 * aout-tic30.c (MY_bfd_link_just_syms): Define.
67 * bfd.c (bfd_link_just_syms): Define.
68 * binary.c (binary_bfd_link_just_syms): Define.
69 * bout.c (b_out_bfd_link_just_syms): Define.
70 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
71 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
72 * coffcode.h (coff_bfd_link_just_syms): Define.
73 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
74 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
75 (_bfd_elf_link_just_syms): Declare.
76 * elf.c (_bfd_elf_link_just_syms): New function.
77 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
78 sections haven't already been discarded by the linker.
79 * elflink.h (elf_link_add_object_symbols): Likewise for stab
80 sections and SEC_MERGE sections.
81 (elf_bfd_discard_info): Similarly here.
82 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
83 * i386msdos.c (msdos_bfd_link_just_syms): Define.
84 * i386os9k.c (os9k_bfd_link_just_syms): Define.
85 * ieee.c (ieee_bfd_link_just_syms): Define.
86 * ihex.c (ihex_bfd_link_just_syms): Define.
87 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
88 (_bfd_generic_link_just_syms): Declare.
89 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
90 * linker.c (_bfd_generic_link_just_syms): New function.
91 * mmo.c (mmo_bfd_link_just_syms): Define.
92 * nlm-target.h (nlm_bfd_link_just_syms): Define.
93 * oasys.c (oasys_bfd_link_just_syms): Define.
94 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
95 * som.c (som_bfd_link_just_syms): Define.
96 * srec.c (srec_bfd_link_just_syms): Define.
97 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
98 (BFD_JUMP_TABLE_LINK): And here.
99 * tekhex.c (tekhex_bfd_link_just_syms): Define.
100 * versados.c (versados_bfd_link_just_syms): Define.
101 * vms.c (vms_bfd_link_just_syms): Define.
102 * libbfd.h: Regenerate.
103 * bfd-in2.h: Regenerate.
105 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
107 * elf32-mips.c: Remove superfluous definitions copied from
109 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
110 SGIish vectors to check the special case.
111 (mips_elf_hi16_reloc): Fix comment.
112 (mips_elf_got16_reloc): Likewise.
113 (_bfd_mips_elf32_gprel16_reloc): Likewise.
114 (elf_reloc_map): Code cleanup.
115 (mips_reloc_map): Add comment.
116 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
117 (mips_elf32_rtype_to_howto): Likewise.
118 (mips_elf32_discard_info): Likewise.
119 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
120 lead to IRIX compatibility now.
122 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
124 * elfxx-mips.c: Call it IRIX, not Irix in comments.
126 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
128 * config.bfd (shle-*-netbsdelf*): Add target which includes
131 2002-05-13 David Edelsohn <edelsohn@gnu.org>
133 * configure.in: Revert 2002-04-07. Instead, auto-configure
135 * configure: Regenerate.
136 * config.in: Regenerate.
137 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
140 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
142 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
144 * configure: Regenerate.
146 2002-05-13 Alan Modra <amodra@bigpond.net.au>
148 * Makefile.am (install-data-local): Install headers to
149 $(exec_prefix)/include.
150 * Makefile.in: Regenerate.
152 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
153 Daniel Jacobowitz <drow@mvista.com>
155 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
158 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
160 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
161 hppa*-*-openbsd*): New targets.
162 * configure.in (alpha*-*-openbsd*): Set COREFILE.
163 * configure: Regenerate.
165 2002-05-10 Tom Rix <trix@redhat.com>
167 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
168 xcoff64_ppc_relocate_section.
169 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
170 * libxcoff.h: Common xcoff_reloc_type function declaration.
172 2002-05-10 Alan Modra <amodra@bigpond.net.au>
174 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
175 addend in 2002-05-09 commit.
177 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
178 don't look for stubs on all undefined syms.
180 2002-05-09 Alan Modra <amodra@bigpond.net.au>
182 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
183 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
186 * elf32-i386.c (elf_howto_table): Comments.
187 (elf_i386_relocate_section): Handle more relocs for relocatable
188 linking and against SEC_MERGE sections.
190 2002-05-08 Alan Modra <amodra@bigpond.net.au>
192 * elf32-ppc.c (ppc_elf_create_got): New function.
193 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
194 _bfd_elf_create_dynamic_sections. Correct .plt flags.
195 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
196 _bfd_elf_create_got_section.
198 2002-05-07 Alan Modra <amodra@bigpond.net.au>
200 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
201 * elfxx-target.h (elf_backend_rela_normal): Define.
202 (elfNN_bed): Init rela_normal.
203 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
204 for section symbols here if rela_normal. Simplify abs section test.
205 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
206 return immediately. Remove code handling relocatable linking.
207 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
208 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
209 * elf32-i370.c (i370_elf_relocate_section): Likewise.
210 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
211 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
212 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
213 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
214 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
215 * elf32-s390.c (elf_s390_relocate_section): Likewise.
216 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
217 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
218 * elf64-s390.c (elf_s390_relocate_section): Likewise.
219 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
220 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
221 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
222 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
223 * elf-m10200.c (elf_backend_rela_normal): Define.
224 * elf-m10300.c (elf_backend_rela_normal): Define.
225 * elf32-fr30.c (elf_backend_rela_normal): Define.
226 * elf32-i370.c (elf_backend_rela_normal): Define.
227 * elf32-i860.c (elf_backend_rela_normal): Define.
228 * elf32-m68k.c (elf_backend_rela_normal): Define.
229 * elf32-mcore.c (elf_backend_rela_normal): Define.
230 * elf32-openrisc.c (elf_backend_rela_normal): Define.
231 * elf32-ppc.c (elf_backend_rela_normal): Define.
232 * elf32-s390.c (elf_backend_rela_normal): Define.
233 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
234 * elf64-ppc.c (elf_backend_rela_normal): Define.
235 * elf64-s390.c (elf_backend_rela_normal): Define.
236 * elf64-x86-64.c (elf_backend_rela_normal): Define.
237 * elfxx-ia64.c (elf_backend_rela_normal): Define.
238 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
239 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
241 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
243 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
244 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
246 2002-05-06 Alan Modra <amodra@bigpond.net.au>
248 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
249 when not relocatable. Fix reloc_emitter call for K&R.
251 2002-05-04 Alan Modra <amodra@bigpond.net.au>
253 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
254 reloading local sym addend mistakenly removed in 2002-05-01 change.
256 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
257 (read_abbrevs): Change "offset" param to bfd_vma.
258 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
259 Change "abbrev_offset" to bfd_vma.
260 (read_indirect_string): Use correct conversion chars in error
261 message format string, cast bfd_vma's to unsigned long.
262 (read_abbrevs): Likewise.
263 (read_attribute_value): Likewise.
264 (decode_line_info): Likewise.
265 (scan_unit_for_functions): Likewise.
266 (parse_comp_unit): Likewise.
268 2002-05-04 Tom Rix <trix@redhat.com>
270 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
271 (coff_swap_reloc_out): Same.
272 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
273 (xcoff_swap_reloc_out): Same.
274 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
275 case some 16 bit relocs. Add reloc value to output.
276 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
277 R_RBR. Improve names.
278 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
279 (bfd_xcoff_backend_data): Update with new reloc swap names.
280 (bfd_pmac_xcoff_backend_data) : Same.
281 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
282 (xcoff64_swap_reloc_out): Same.
283 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
284 R_POS. Add reloc value to output.
285 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
286 bit R_RBR. Improve names, masks.
287 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
288 (bfd_xcoff_backend_data): Update with new reloc swap names.
289 (bfd_xcoff_aix5_backend_data) : Same.
291 2002-05-04 Alan Modra <amodra@bigpond.net.au>
293 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
294 bfd_count top_index, input_list, all_local_syms.
295 (elf32_hppa_setup_section_lists): New function, split from
296 elf32_hppa_size_stubs.
297 (elf32_hppa_next_input_section): Likewise.
298 (group_sections): Likewise.
299 (get_local_syms): Likewise.
300 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
301 stubs on undefined syms too.
302 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
303 Only access htab elf fields when we have an elf hash table.
304 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
305 (elf32_hppa_next_input_section): Declare.
307 2002-05-04 Bob Byrnes <byrnes@curl.com>
309 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
312 2002-05-03 H.J. Lu (hjl@gnu.org)
314 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
315 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
316 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
317 to hide a global symbol.
318 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
319 forced_local to true.
321 2002-05-02 Richard Henderson <rth@redhat.com>
323 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
324 vs SHN_UNDEF to zero.
326 2002-05-02 Alan Modra <amodra@bigpond.net.au>
328 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
330 <R_PPC64_SECTOFF_DS>: Likewise.
331 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
333 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
334 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
337 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
338 (ppc64_elf_ha_reloc): New function.
339 (ppc64_elf_brtaken_reloc): New function.
340 (ppc64_elf_sectoff_reloc): New function.
341 (ppc64_elf_sectoff_ha_reloc): New function.
342 (ppc64_elf_toc_reloc): New function.
343 (ppc64_elf_toc_ha_reloc): New function.
344 (ppc64_elf_toc64_reloc): New function.
345 (ppc64_elf_unhandled_reloc): New function.
346 (ppc64_elf_howto_raw): Use the above.
347 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
348 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
349 <R_PPC64_SECTOFF_DS>: Likewise.
350 (IS_ABSOLUTE_RELOC): Update.
351 (struct ppc_link_hash_table): Add have_undefweak.
352 (ppc64_elf_link_hash_table_create): Init.
353 (func_desc_adjust): Set have_undefweak.
354 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
355 add the .sfpr blr when have_undefweak.
356 (ppc64_elf_setup_section_lists): Check hash table flavour.
357 (ppc64_elf_next_input_section): Move output_section->owner test to
359 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
360 and relocatable test. Return TOCstart and don't set elf_gp.
361 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
362 offset calculation. Add assert on weak sym branch tweaks.
363 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
364 (ppc64_elf_toc): Declare.
365 (ppc64_elf_next_input_section): Update.
367 2002-05-01 Alan Modra <amodra@bigpond.net.au>
369 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
372 2002-05-01 Alan Modra <amodra@bigpond.net.au>
374 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
375 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
376 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
377 call branches. Correct undefined weak destination.
378 (ppc64_elf_func_desc_adjust): Always create at least one blr in
379 .sfpr, and correct case where either only savef* or restf* is
382 Long branch stubs, multiple stub sections.
383 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
384 (ppc64_elf_next_input_section): Declare.
385 * elf64-ppc.c: Move linker-only prototypes.
386 (STUB_SUFFIX): Define.
387 (enum ppc_stub_type): New.
388 (struct ppc_stub_hash_entry): New.
389 (struct ppc_branch_hash_entry): New.
390 (struct ppc_link_hash_entry): Add stub_cache, oh.
391 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
392 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
393 Rename plt_overflow to stub_error.
394 (ppc_stub_hash_lookup): Define.
395 (ppc_branch_hash_lookup): Define.
396 (stub_hash_newfunc): New function.
397 (branch_hash_newfunc): New function.
398 (link_hash_newfunc): Init new fields.
399 (ppc64_elf_link_hash_table_create): Likewise.
400 (ppc64_elf_link_hash_table_free): New function.
401 (ppc_stub_name): New function.
402 (ppc_get_stub_entry): New function.
403 (ppc_add_stub): New function.
404 (create_linkage_sections): Use bfd_make_section_anyway. Create
405 .branch_lt and .rela.branch_lt sections. Don't create .stub.
406 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
407 and set up for plt call stubs. Link func and func desc syms.
408 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
409 (func_desc_adjust): Avoid hash lookup when func desc sym available
410 via shortcut, and set links when processing.
411 (ppc64_elf_hide_symbol): Likewise.
412 (allocate_dynrelocs): Don't allocate stub section here.
413 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
415 (ppc_type_of_stub): New function.
416 (build_one_stub): Delete.
417 (ppc_build_one_stub): New function.
418 (ppc_size_one_stub): New function.
419 (ppc64_elf_setup_section_lists): New function.
420 (ppc64_elf_next_input_section): New function.
421 (group_sections): New function.
422 (get_local_syms): New function.
423 (ppc64_elf_size_stubs): Rewrite.
424 (ppc64_elf_build_stubs): Rewrite.
425 (ppc64_elf_relocate_section): Look up stub entry for REL24
426 relocs. Don't propagate REL14* to dynamic objects. Look for long
427 branch stubs if REL14* or REL24 relocs won't reach.
428 (bfd_elf64_bfd_link_hash_table_free): Define.
430 2002-04-30 Mark Mitchell <mark@codesourcery.com>
432 * bfd/config.bfd: Add support for powerpc-*-windiss.
434 2002-04-30 Tom Rix <trix@redhat.com>
436 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
437 symbol names into the hash table.
439 2002-04-28 Tom Rix <trix@redhat.com>
441 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
442 calulating relocations.
443 (xcoff_complain_overflow) : Function table for relocation errors.
444 (xcoff_ppc_relocate_section): Use relocation and complain function
446 (xcoff_complain_overflow_unsigned_func): New complain function.
447 (xcoff_complain_overflow_signed_func): Same.
448 (xcoff_complain_overflow_bitfield_func): Same.
449 (xcoff_complain_overflow_dont_func): Same.
450 (xcoff_reloc_type_crel): New recot function.
451 (xcoff_reloc_type_br): Same.
452 (xcoff_reloc_type_ba): Same.
453 (xcoff_reloc_type_toc): Same.
454 (xcoff_reloc_type_rel): Same.
455 (xcoff_reloc_type_neg): Same.
456 (xcoff_reloc_type_pos): Same.
457 (xcoff_reloc_type_fail): Same.
458 (xcoff_reloc_type_noop): Same.
459 * libxcoff.h : Declare common parts for xcoff64.
460 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
461 and complain function tables.
463 2002-04-28 Alan Modra <amodra@bigpond.net.au>
465 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
466 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
468 2002-04-26 Alan Modra <amodra@bigpond.net.au>
470 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
471 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
473 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
474 same as the output before calling elf_link_input_bfd.
476 * coffcode.h (coff_compute_section_file_positions): Set
477 section_tail after shuffling section list.
479 2002-04-24 Christian Groessler <chris@groessler.org>
481 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
482 addresses are 23bit with a special layout, not plain 32bit
483 values. Prevent relocation of immediate values.
485 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
487 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
488 MIPS-16 ASE flags are set, print something to indicate that.
490 2002-04-23 Alan Modra <amodra@bigpond.net.au>
492 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
493 under which a plt call stub is used.
494 (final_link_relocate): Similarly.
495 (allocate_plt_static): Clear h-plabel except when plt entry is
496 exclusively used for a plabel.
497 (allocate_dynrelocs): Use the above to simplify plt sizing.
498 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
499 (elf32_hppa_link_hash_table_create): Init.
501 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
502 (elf32_hppa_check_relocs): Set has_22bit_branch.
504 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
505 (final_link_relocate): Likewise.
507 2002-04-22 Jakub Jelinek <jakub@redhat.com>
509 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
510 search table if some FDE is DW_EH_PE_aligned encoded either.
511 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
513 2002-04-22 Richard Smith <richard@ex-parrot.com>
514 Jakub Jelinek <jakub@redhat.com>
516 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
517 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
519 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
522 2002-04-20 Tom Rix <trix@redhat.com>
524 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
526 2002-04-20 Alan Modra <amodra@bigpond.net.au>
528 * archures.c (bfd_lookup_arch): Move the list order comment..
529 (struct bfd_arch_info): ..to where it belongs.
530 * bfd-in2.h: Regenerate.
532 * archures.c (bfd_lookup_arch): Add comment on list order.
533 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
534 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
535 is always at head of list.
537 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
539 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
540 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
541 definition of these functions for ARM_WINCE builds as they are
543 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
544 for ARM_WINCE builds.
546 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
548 * coff-arm.c (bfd_arm_process_before_allocation):
550 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
552 * cpu-sh.c (scan_mach): Delete.
553 (arch_info_struct): Replace scan_mach with bfd_default_scan.
554 (bfd_sh_arch): Likewise.
556 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
558 * ihex.c (ihex_write_object_contents): Fix check for records
559 crossing 64K boundaries.
561 2002-04-16 Alan Modra <amodra@bigpond.net.au>
563 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
564 type rather than just assuming entries are ELF.
565 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
566 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
567 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
568 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
569 rather than elf_link_hash_entry.
571 2002-04-15 Richard Henderson <rth@redhat.com>
573 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
576 2002-04-15 Michael Snyder <msnyder@redhat.com>
578 * opncls.c (bfd_close): Write contents if writeable.
579 Minor formatting tidy-ups.
581 2002-04-15 Alan Modra <amodra@bigpond.net.au>
583 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
585 2002-04-12 Michael Snyder <msnyder@redhat.com>
587 * bfd-in.h (bfd_get_section_lma): New access macro.
588 Minor white-space fix-up.
590 2002-04-12 Alan Modra <amodra@bigpond.net.au>
592 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
595 2002-04-09 DJ Delorie <dj@redhat.com>
597 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
599 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
601 * coffcode.h (coff_read_word): New.
602 (coff_compute_checksum): New.
603 (coff_apply_checksum): New.
604 (coff_write_object_contents): Call coff_apply_checksum () to
605 apply checksum to PE image.
607 2002-04-08 Randolph Chung <tausq@debian.org>
609 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
610 (elf32_hppa_final_link): Split out sorting logic to..
611 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
612 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
614 2002-04-07 Andrew Cagney <ac131313@redhat.com>
616 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
618 * configure: Re-generate.
620 2002-04-07 Andrew Cagney <ac131313@redhat.com>
622 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
623 is greater or equal to 4.3.3.
624 * configure: Regenerate.
627 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
629 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
630 R_CRIS_32_PCREL>: Fix typo in name.
631 (cris_elf_check_relocs): Always create .rela.got here when
632 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
633 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
636 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
638 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
639 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
641 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
642 * bfd.c (bfd_link_hash_table_free): Define.
643 * binary.c (binary_bfd_link_hash_table_free): Define.
644 * bout.c (b_out_bfd_link_hash_table_free): Define.
645 * coff-rs6000.c (rs6000coff_vec): Include
646 _bfd_generic_link_hash_table_free.
647 (pmac_xcoff_vec): Likewise.
648 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
649 (aix5coff64_vec): Likewise.
650 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
651 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
652 (bfd_elf32_bfd_link_hash_table_free): Define.
653 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
654 (bfd_elf32_bfd_link_hash_table_free): Define.
655 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
657 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
658 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
659 * ieee.c (ieee_bfd_link_hash_table_free): Define.
660 * ihex.c (ihex_bfd_link_hash_table_free): Define.
661 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
662 (_bfd_generic_link_hash_table_free): Add prototype.
663 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
664 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
665 * linker.c (_bfd_generic_link_hash_table_free): New function.
666 * mmo.c (mmo_bfd_link_hash_table_free): Define.
667 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
668 * oasys.c (oasys_bfd_link_hash_table_free): Define.
669 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
670 * som.c (som_bfd_link_hash_table_free): Define.
671 * srec.c (srec_bfd_link_hash_table_free): Define.
672 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
673 * versados.c (versados_bfd_link_hash_table_free): Define.
674 * vms.c (vms_bfd_link_hash_table_free): New function.
675 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
677 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
678 instead of bfd_alloc.
679 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
680 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
681 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
682 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
683 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
684 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
685 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
686 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
687 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
688 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
689 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
690 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
691 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
692 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
693 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
694 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
695 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
696 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
697 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
698 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
699 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
700 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
701 * m68klinux.c (linux_link_hash_table_create): Likewise.
702 * sparclinux.c (linux_link_hash_table_create): Likewise.
703 * sunos.c (sunos_link_hash_table_create): Likewise.
704 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
706 * targets.c: Add _bfd_link_hash_table_free to xvec.
708 * bfd-in2.h: Regenerate.
709 * libbfd.h: Regenerate.
710 * libcoff.h: Regenerate.
712 2002-04-04 Alan Modra <amodra@bigpond.net.au>
714 * dep-in.sed: Cope with absolute paths.
715 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
717 * Makefile.in: Regenerate.
718 * coff-arm.c: Fix copyright date.
719 * cpu-h8300.c: Likewise.
720 * cpu-i370.c: Likewise.
721 * cpu-s390.c: Likewise.
722 * cpu-mips.c: Likewise.
723 * po/SRC-POTFILES.in: Regenerate.
725 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
727 * Makefile.am: Add elfxx-mips.c to the known backends.
728 (elf32-mips.lo): remove dependency to coff/external.h.
729 * Makefile.in: Regenerate.
730 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
731 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
733 * configure: Regenerate.
734 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
735 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
736 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
737 MIPS specific backend functions.
738 * elf32-mips.c: Moved most code to elfxx-mips.c.
739 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
741 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
742 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
743 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
744 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
745 interface to allow selection of the right REL or RELA howto table.
746 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
747 static. Let it refuse n32 objects.
748 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
749 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
750 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
751 (elf32_mips_ignore_discarded_relocs): Rename from
752 _bfd_elf32_mips_ignore_discarded_relocs.
753 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
754 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
755 (elf_mips_howto_table_rela): Remove.
756 * elf64-mips.c: Moved most code to elfxx-mips.c.
757 (bfd_elf64_bfd_reloc_type_lookup): Make static.
758 (mips_elf64_rtype_to_howto): New function.
759 (mips_elf64_object_p): Likewise.
760 (elf64_mips_irix_compat): Likewise.
761 * elfxx-mips.c: New file containing common code merged together from
762 elf32-mips.c and elf64-mips.c.
763 * elfxx-mips.h: New file containing MIPS specific prototypes from
765 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
766 elf_backend_mips_rtype_to_howto.
768 2002-04-04 Alan Modra <amodra@bigpond.net.au>
770 * srec.c (MAXCHUNK, Chunk): Revise comments.
771 (srec_write_record): Correct buffer size.
772 (srec_write_header): Do without intermediate buffer.
773 (srec_write_section): Validate Chunk.
774 (srec_write_terminator): Pass NULL instead of dummy buffer.
775 (srec_write_symbols): Pass file and symbol names directly to
776 bfd_bwrite so sprintf won't overflow buffer.
778 2002-04-03 Jakub Jelinek <jakub@redhat.com>
780 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
781 PC relative relocs against hidden symbols.
782 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
784 2002-04-03 Alan Modra <amodra@bigpond.net.au>
786 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
787 LMAs, loop over segments until p_vaddr and p_memsz specify an
788 extent enclosing the section.
790 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
792 * ihex.c (ihex_write_object_contents): Do not allow records to
793 cross a 64K boundary - wrap if necessary.
795 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
797 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
798 which caused the returned LWP ID to always be 0.
800 2002-04-01 Richard Henderson <rth@redhat.com>
802 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
803 (elf32_sparc_relocate_section): Use it to figure out when to
804 initialize .got entries.
805 * elf64-sparc.c: Similarly.
807 2002-03-28 Alan Modra <amodra@bigpond.net.au>
809 * linker.c (link_action): Ignore duplicate warning syms.
810 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
811 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
812 (elf_adjust_dynamic_symbol): Likewise.
813 (elf_export_symbol): Likewise.
814 (elf_link_find_version_dependencies): Likewise.
815 (elf_link_assign_sym_version): Likewise.
816 (elf_link_sec_merge_syms): Likewise.
817 (elf_link_output_extsym): Likewise.
818 (elf_gc_sweep_symbol): Likewise.
819 (elf_gc_propagate_vtable_entries_used): Likewise.
820 (elf_gc_smash_unused_vtentry_relocs): Likewise.
821 (elf_gc_allocate_got_offsets): Likewise.
822 (elf_collect_hash_codes): Likewise.
823 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
824 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
825 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
826 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
827 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
828 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
829 (elf_cris_discard_excess_dso_dynamics): Likewise.
830 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
831 (mark_PIC_calls): Likewise.
832 (allocate_plt_static): Likewise.
833 (allocate_dynrelocs): Likewise.
834 (readonly_dynrelocs): Likewise.
835 * elf32-i386.c (allocate_dynrelocs): Likewise.
836 (readonly_dynrelocs): Likewise.
837 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
838 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
839 * elf32-mips.c (mips_elf_output_extsym): Likewise.
840 (mips_elf_sort_hash_table_f): Likewise.
841 (mips_elf_check_mips16_stubs): Likewise.
842 * elf32-s390.c (allocate_dynrelocs): Likewise.
843 (readonly_dynrelocs): Likewise.
844 * elf32-sh.c (sh_elf_discard_copies): Likewise.
845 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
846 (xstormy16_relax_plt_realloc): Likewise.
847 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
848 (elf64_alpha_output_extsym): Likewise.
849 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
850 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
851 (mips_elf64_check_mips16_stubs): Likewise.
852 (mips_elf64_output_extsym): Likewise.
853 * elf64-ppc.c (func_desc_adjust): Likewise.
854 (allocate_dynrelocs): Likewise.
855 (readonly_dynrelocs): Likewise.
856 * elf64-s390.c (allocate_dynrelocs): Likewise.
857 (readonly_dynrelocs): Likewise.
858 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
859 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
860 (readonly_dynrelocs): Likewise.
861 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
862 * aoutx.h (aout_link_write_other_symbol): Likewise.
863 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
864 (_bfd_coff_write_global_sym): Likewise.
865 * i386linux.c (linux_tally_symbols): Likewise.
866 * m68klinux.c (linux_tally_symbols): Likewise.
867 * sparclinux.c (linux_tally_symbols): Likewise.
868 * pdp11.c (aout_link_write_other_symbol): Likewise.
869 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
870 * xcofflink.c (xcoff_build_ldsyms): Likewise.
871 (xcoff_write_global_symbol): Likewise.
873 * cofflink.c (_bfd_coff_final_link): Formatting.
874 * cpu-mips.c (mips_compatible): Make static, prototype.
875 * elf32-i386.c (elf_i386_check_relocs): Formatting.
876 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
877 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
878 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
879 (mips_elf64_final_link): Likewise.
880 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
883 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
885 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
886 (SWAP_OUT_RELOC_OFFSET): Define.
888 2002-03-27 Gregory Steuck <greg@nest.cx>
890 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
891 terminating NULL if empty symbol table.
892 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
894 2002-03-26 H.J. Lu (hjl@gnu.org)
896 * elflink.h (elf_link_input_bfd): Revert the last change since
897 the gcc exception handling isn't fixed yet.
899 2002-03-26 H.J. Lu (hjl@gnu.org)
901 * elflink.h (elf_link_input_bfd): Complain about relocations
902 against local symbols in discarded sections.
904 2002-03-26 Alan Modra <amodra@bigpond.net.au>
906 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
908 2002-03-23 Alan Modra <amodra@bigpond.net.au>
910 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
911 section file offset for !SEC_LOAD sections.
913 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
915 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
916 <case R_ARM_GOT>): Handle relocations to Thumb functions.
918 2002-03-21 Alan Modra <amodra@bigpond.net.au>
920 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
922 * archive.c: Update copyright date.
923 * bfd-in2.h: Regenerate.
924 * libbfd.h: Regenerate.
925 * Makefile.am: Run "make dep-am"
926 * Makefile.in: Regenerate.
927 * po/SRC-POTFILES.in: Regenerate.
929 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
931 * dwarf2.c (struct funcinfo): Move up.
932 (lookup_address_in_function_table): New argument function_ptr.
934 (lookup_address_in_line_table): New argument function. If function
935 is non-NULL, use it to handle ``addr'' before the first line note of
937 (comp_unit_find_nearest_line): Update and swap calls to
938 lookup_address_in_function_table and lookup_address_in_line_table.
939 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
940 N_SLINE encountered if we see an N_FUN before any N_SLINE.
942 2002-03-20 Tom Rix <trix@redhat.com>
944 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
945 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
946 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
948 2002-03-19 Tom Rix <trix@redhat.com>
950 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
951 dynamic objects in archives.
953 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
955 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
956 STT_NOTYPE symbols to STT_OBJECT.
958 2002-03-18 Jan Hubicka <jh@suse.cz>
960 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
962 2002-03-18 Tom Rix <trix@redhat.com>
964 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
965 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
966 * coff-rs6000 (do_pad) : New function for archive padding.
967 (do_copy) : New function for object file copying in archives.
968 (do_shared_object_padding) : New function for padding shared
969 objects to their text section alignment in archives.
970 (bfd_xcoff_ar_achive_set_magic) : Stub.
971 (xcoff_write_armap_big) : Use do_copy and do_pad.
972 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
974 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
975 bfd_xcoff_magic_number.
976 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
978 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
979 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
980 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
981 * rs6000-core.c : Update copyright date.
982 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
984 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
985 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
986 (coff_set_flags) : Use bfd_xcoff_magic_number.
987 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
988 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
989 * Makefile.am : Same.
992 * configure : Regnerate.
993 * Makefile.in : Same.
996 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
998 * po/fr.po: Updated version.
1000 2002-03-18 Alan Modra <amodra@bigpond.net.au>
1002 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
1003 * libbfd.h: Regenerate.
1004 * archive.c (coff_write_armap): Pass on failures from
1005 bfd_write_bigendian_4byte_int.
1007 2002-03-14 H.J. Lu <hjl@gnu.org>
1009 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
1010 error to bfd_error_nonrepresentable_section for reinit_array
1013 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
1015 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
1016 OR it in rather than replacing previously selected flags.
1018 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
1019 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
1021 2002-03-14 Alan Modra <amodra@bigpond.net.au>
1023 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
1025 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
1026 ensure reloc size matches before calling elf_link_input_bfd.
1027 Add an assert to check reloc size when counting output relocs.
1029 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
1031 * mmo.c (mmo_get_loc): Return NULL rather than false.
1033 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
1035 * po/fr.po: Updated version.
1037 2002-03-13 Alan Modra <amodra@bigpond.net.au>
1039 * archures.c (bfd_default_compatible): Test bits_per_word.
1040 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
1041 bfd_default_compatible.
1042 * cpu-i370.c (i370_compatible): Likewise.
1043 * cpu-sparc.c (sparc_compatible): Likewise.
1044 * cpu-h8300.c (compatible): Test in->arch == out->arch.
1046 * elflink.h: Formatting fixes.
1047 (elf_link_output_extsym): Merge undefined and undef weak cases.
1049 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
1050 when word size of input matches output word size.
1052 2002-03-12 Andreas Jaeger <aj@suse.de>
1054 * cpu-i386.c (i386_compatible): New. Use it instead of
1055 bfd_default_compatible.
1057 2002-03-07 H.J. Lu (hjl@gnu.org)
1059 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
1060 as the type for bfd_reloc_val.
1062 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
1064 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
1065 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
1066 (elf_hppa_final_link_relocate): Correct relocations for indirect
1067 references to local data through the DLT. Fix .opd creation for
1068 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
1069 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
1070 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
1071 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
1072 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
1073 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
1074 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
1076 2002-03-05 Jakub Jelinek <jakub@redhat.com>
1078 * merge.c (_bfd_merge_sections): Don't segfault if there
1079 is nothing to merge due to GC.
1081 2002-03-05 Alan Modra <amodra@bigpond.net.au>
1083 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
1084 symbols that have been forced local.
1086 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
1087 to output forced local syms for non-shared link.
1088 (elf_link_output_extsym): Tweak condition for calling backend
1089 adjust_dynamic_symbol so that previous behaviour is kept.
1090 Whitespace changes throughout file.
1092 2002-03-04 H.J. Lu <hjl@gnu.org>
1094 * elf.c (bfd_section_from_shdr): Handle special sections,
1095 .init_array, .fini_array and .preinit_array.
1096 (elf_fake_sections): Likewise.
1098 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
1099 DT entry only if the section is in output for .init_array,
1100 .fini_array and .preinit_array. Complain about .preinit_array
1102 (elf_bfd_final_link): Warn zero size for .init_array,
1103 .fini_array and .preinit_array sections.
1105 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
1106 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
1107 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
1110 2002-03-04 Alan Modra <amodra@bigpond.net.au>
1112 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
1113 * configure: Regenerate.
1115 2002-03-02 Tom Rix <trix@redhat.com>
1117 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
1119 * coff-rs6000.c (xcoff_howto_table): Same.
1121 2002-03-01 David Mosberger <davidm@hpl.hp.com>
1123 * elflink.h (size_dynamic_sections): If section named
1124 ".preinit_array" exists, create DT_PREINIT_ARRAY and
1125 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
1126 ".init_array" and ".fini_array".
1127 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
1128 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
1131 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
1133 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
1136 2002-02-25 Alan Modra <amodra@bigpond.net.au>
1138 * elf64-hppa.h: Update copyright date.
1140 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
1141 (ppc64_elf_relocate_section): Don't generate power4 style branch
1142 hints for *_BRTAKEN and *_BRNTAKEN relocs.
1144 2002-02-22 Jakub Jelinek <jakub@redhat.com>
1146 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
1148 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1150 2002-02-21 Andreas Jaeger <aj@suse.de>
1152 * elf64-x86-64.c: Major rework that introduces all recent changes
1153 to the x86-64 backend. Get a closer match to elf32-i386.
1154 (struct elf64_x86_64_dyn_relocs): Rename from
1155 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
1157 (struct elf64_x86_64_link_hash_table): Add short cuts to some
1159 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
1160 remove casts, initialize new hash members.
1161 (create_got_section): New.
1162 (elf64_x86_64_create_dynamic_sections): New.
1163 (elf64_x86_64_copy_indirect_symbol): New.
1164 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
1165 relocs, .got or .relgot here but do it in allocate_dynrelocs.
1166 Reference count possible .plt and .got entries. Don't test input
1167 section SEC_READONLY here to try to avoid copy relocs, and keep
1168 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
1169 DF_TEXTREL here. Delay setting of variables until needed. Cache
1170 pointer to "sreloc" section in elf_section_data. Tweak condition
1171 under which .got created. Report files with bad relocation
1173 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
1174 Reference count possible .plt entries. Don't deallocate .got and
1176 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
1177 do copy reloc processing for weakdefs. Remove redundant casts and
1178 aborts. Delay setting of vars until needed. Move creation of
1179 dynamic symbols and allocation of .plt and .rela.plt to
1180 allocate_dynrelocs. Replace BFD_ASSERT with abort.
1181 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1182 (allocate_dynrelocs): New.
1183 (readonly_dynrelocs): New.
1184 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
1185 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
1186 Zero out the dynamic allocated content space.
1187 (elf64_x86_64_discard_copies): Removed.
1188 (elf64_x86_64_relocate_section): Make use of dynamic section
1189 short-cuts. Localise vars, and delay setting. Better error
1190 reporting, replace BFD_ASSERT with abort. Check
1191 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
1192 regular object file and tread the weak definition as the normal
1193 one. Don't discard relocs for undefweak or undefined symbols and
1194 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
1196 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
1197 symbols that have been forced local. Use same test to decide if
1198 we can use a relative reloc for got as relocate_section. Expand
1199 SHN_UNDEF comment. Move expressions out of function calls.
1200 Replace BFD_ASSERT with abort.
1201 (bfd_elf64_bfd_final_link): Removed.
1202 (elf_backend_copy_indirect_symbol): Define.
1204 2002-02-20 Tom Rix <trix@redhat.com>
1206 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
1207 (_bfd_xcoff_reloc_type_lookup): Use it.
1208 * coff64-rs6000.c (xcoff64_howto_table): Same.
1209 (xcoff64_reloc_type_lookup): Same.
1211 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1213 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
1216 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
1218 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
1219 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
1220 * bfd-in2.h: Regenerate.
1221 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
1222 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
1224 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
1225 (elf_s390_reloc_type_lookup): Likewise.
1226 (elf_s390_check_relocs): Likewise.
1227 (elf_s390_gc_sweep_hook): Likewise.
1228 (elf_s390_relocate_section): Likewise.
1229 (elf_s390_object_p): Use renamed architecture define.
1230 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
1232 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
1234 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
1236 2002-02-19 Jakub Jelinek <jakub@redhat.com>
1238 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
1239 absptr -> pcrel optimization for shared libs.
1240 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
1241 library cannot be converted to pcrel.
1242 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
1244 * elf32-i386.c (elf_i386_relocate_section): If
1245 _bfd_elf_section_offset returned -2, skip, but make sure the
1246 relocation is installed.
1247 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
1248 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1249 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1250 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1251 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1252 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1253 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1254 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1255 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1256 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1257 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1258 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1259 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1260 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1261 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
1262 _bfd_elf_section_offset returning -2 the same way as -1.
1263 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
1264 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
1266 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
1268 2002-02-18 Tom Rix <trix@redhat.com>
1270 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
1271 (bfd_xcoff_size_dynamic_sections): Same.
1272 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
1273 (bfd_xcoff_size_dynamic_sections): Same.
1274 * coff-rs6000.c (xcoff_generate_rtinit): Same.
1275 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
1276 * libxcoff.h (struct xcoff_backend_data_rec): Same.
1277 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
1278 * bfd-in2.h: Regenerate.
1280 2002-02-18 Alan Modra <amodra@bigpond.net.au>
1282 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
1283 (struct ppc_link_hash_table): Add sfpr.
1284 (ppc64_elf_link_hash_table_create): Init it.
1285 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
1287 (create_linkage_sections): ..here. Make .sfpr too.
1288 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
1290 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
1291 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
1292 ._restf* functions, and create as needed.
1293 (func_desc_adjust): Only force_local for shared libs.
1295 2002-02-18 David O'Brien <obrien@FreeBSD.org>
1297 * configure.in: Bump version number post 2.12 branching.
1298 * configure: Regenerate.
1300 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
1302 * mmo.c: Correct and improve comments.
1303 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
1304 zero-pad. Use input to fill up non-empty bfd buffer.
1305 (mmo_flush_chunk): New function.
1306 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
1307 changed. Don't emit location specifier if VMA is same as
1308 *LAST_VMAP after omitting leading zero contents. Call
1309 mmo_flush_chunk before emitting location specifier.
1310 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
1311 with mmo_write_loc_chunk calls.
1312 (mmo_internal_write_section): Call mmo_flush_chunk after
1314 (mmo_write_symbols_and_terminator): Move :Main to first position
1315 in symbol array. Add faked one if it does not exist if there are
1316 other symbols. Don't add it if there are no symbols at all. Move
1317 out test for value of :Main from symbol loop. Rename table
1318 fakemain to maintable and variable mainsym to fakemain.
1320 2002-02-15 Richard Henderson <rth@redhat.com>
1322 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
1323 section with no got matches any got. Simplify error generaion.
1325 2002-02-15 Alan Modra <amodra@bigpond.net.au>
1327 Support arbitrary length fill patterns.
1328 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
1329 (_bfd_default_link_order): Remove bfd_fill_link_order code.
1330 Call default_data_link_order.
1331 (default_fill_link_order): Delete.
1332 (default_data_link_order): New function.
1333 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
1334 of bfd_fill_link_order with bfd_data_link_order.
1335 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
1336 * elf64-mips.c (mips_elf64_final_link): Likewise.
1338 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
1339 Correct value returned in "end" for "0x<non-hex>".
1341 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
1343 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
1344 (scan): Test against 'mach' field in info structure.
1346 2002-02-14 Alan Modra <amodra@bigpond.net.au>
1348 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
1350 2002-02-14 Matt Fredette <fredette@netbsd.org>
1352 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
1355 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
1357 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
1358 non-zero physical addresses when adjusting the LMAs of new
1361 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1363 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
1364 from _bfd_elf_hppa_gen_reloc_type.
1365 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
1366 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
1367 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
1368 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
1370 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
1372 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
1373 loading its contents if there's nothing to do in it.
1375 2002-02-12 Alan Modra <amodra@bigpond.net.au>
1377 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
1380 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
1381 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
1382 (ppc64_elf_finish_dynamic_sections): Set values for them.
1384 2002-02-11 Michael Snyder <msnyder@redhat.com>
1386 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
1387 * elf.c (elfcore_grok_pstatus): Add prototype.
1388 (elfcore_grok_lwpstatus): Add prototype.
1389 (elfcore_write_lwpstatus): New function.
1390 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
1392 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
1394 * elf32-sh.c: Added missing prototypes.
1395 * elf32-sh64.c: Likewise.
1396 (sh_elf_align_loads): Mark unused args as such.
1397 * elf64-sh64.c: Added missing prototypes.
1398 (struct elf_sh64_link_hash_entry): Fix typo.
1399 (sh_elf64_relocate_section): Fix info argument passed to
1400 _bfd_elf_section_offset.
1402 2002-02-11 Alan Modra <amodra@bigpond.net.au>
1404 * Makefile.am: "make dep-am".
1405 * Makefile.in: Regenerate.
1406 * aclocal.m4: Regenerate.
1407 * config.in: Regenerate.
1408 * configure: Regenerate.
1410 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
1412 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
1414 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
1416 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
1417 cast warnings for the common case.
1419 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
1421 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
1423 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
1426 2002-02-09 Richard Henderson <rth@redhat.com>
1428 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
1429 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
1430 (elf64_alpha_relocate_section): Likewise.
1431 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
1432 * bfd-in2.h, libbfd.h: Rebuild.
1434 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
1436 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
1437 that base-plus-offset reloc accounting is consistent.
1438 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
1439 up to date for undefined symbols.
1441 2002-02-08 Eric Christopher <echristo@redhat.com>
1443 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1445 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
1446 sections for the O32 ABI.
1448 2002-02-08 Chris Demetriou <cgd@broadcom.com>
1450 * elf32-arm.h: Fix formatting of _("...").
1451 * elf32-d10v.c: Likewise.
1452 * elf32-m68k.c: Likewise.
1453 * elf32-mips.c: Likewise.
1455 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
1457 * coff-or32.c: Fix compile time warning messages.
1459 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
1461 Contribute sh64-elf.
1462 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
1463 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
1464 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
1465 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
1466 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
1467 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
1468 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
1469 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
1470 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
1471 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
1473 * libbfd.h, bfd-in2.h: Rebuilt.
1474 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
1475 (sh_reloc_map): Map them.
1476 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
1477 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
1478 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
1479 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
1480 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
1481 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
1482 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
1483 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
1484 datalabel_got_offset.
1485 (sh_elf_link_hash_newfunc): Initialize it.
1486 (sh_elf_relocate_section): Augment the scope of
1487 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
1488 GOT and GOTOFF handling to new SHmedia relocation types. Support
1490 (sh_elf_check_relocs): Likewise.
1491 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
1492 PLT entries using movi_shori_putval. Support GOT_BIAS.
1493 (sh_elf_finish_dynamic_sections): Likewise.
1494 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
1495 relocation, it's now done by the caller.
1497 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
1498 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
1499 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
1500 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
1501 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
1502 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
1503 sh64_elf64_hash_table): New.
1504 (sh_elf64_howto_table): Introduce new relocs.
1505 (sh_elf64_info_to_howto): Accept new PIC relocs.
1506 (sh_elf64_relocate_section): Augment the scope of
1507 seen_stt_datalabel. Support new PIC relocs.
1508 (sh_elf64_check_relocs): Support new PIC relocs.
1509 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
1510 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
1511 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
1512 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
1513 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
1514 movi_shori_putval, movi_3shori_putval,
1515 sh64_elf64_create_dynamic_sections,
1516 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
1517 sh64_elf64_size_dynamic_sections,
1518 sh64_elf64_finish_dynamic_symbol,
1519 sh64_elf64_finish_dynamic_sections): New.
1520 (elf_backend_create_dynamic-sections,
1521 bfd_elf64_bfd_link_hash_table_create,
1522 elf_backend_adjust_dynamic_symbol,
1523 elf_backend_size_dynamic_sections,
1524 elf_backend_finish_dynamic_symbol,
1525 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1526 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1527 elf_backend_got_header_size, elf_backend_plt_header_size):
1529 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1530 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
1531 match official numbers and names; moved unmaching ones to the
1533 * elf32-sh64.c, elf64-sh64.c: Likewise.
1534 2001-03-12 DJ Delorie <dj@redhat.com>
1535 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
1537 2001-03-12 DJ Delorie <dj@redhat.com>
1538 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
1540 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
1541 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
1542 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
1543 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
1544 .cranges section with SEC_SORT_ENTRIES set.
1545 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
1546 incoming sorted .cranges section.
1547 (sh64_bfd_elf_copy_private_section_data): New.
1548 (sh64_elf_final_write_processing): Only sort .cranges and modify
1549 start address if called by linker.
1550 2001-01-08 Ben Elliston <bje@redhat.com>
1551 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
1552 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
1553 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
1554 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
1555 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
1556 line. Add comments before all entries.
1557 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
1559 (sh_elf64_reloc): Correct head comment.
1560 (sh_elf64_relocate_section): Correct spacing.
1561 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
1562 instead call reloc_dangerous callback.
1563 <case R_SH_SHMEDIA_CODE>: New case.
1564 (sh_elf64_gc_mark_hook): Correct spacing.
1565 (sh_elf64_check_relocs): Ditto.
1566 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
1568 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
1570 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
1571 clarify describing comment. Add comments before all entries.
1572 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
1573 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
1574 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
1575 Sort .cranges section in final link. Prepare to set bit 0 on
1577 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
1578 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
1579 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
1581 (sh64_backend_section_from_shdr): New, to recognize
1582 SHT_SH5_CR_SORTED on incoming .cranges section.
1583 (elf_backend_section_from_shdr): Define.
1584 (sh64_elf_final_write_processing): Sort outgoing .cranges
1585 section. (New, temporarily disabled:) Set bit 0 on entry address
1586 according to ISA type.
1587 (sh64_find_section_for_address): New.
1588 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
1589 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
1590 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
1591 bfd_malloc, not xmalloc.
1592 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
1594 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
1595 temporarily disabled) setting bit 0 on entry address.
1596 (elf_backend_final_write_processing): Define.
1597 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
1598 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
1599 be a proper relocation for PTA and PTB rather than a marker.
1600 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
1601 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
1602 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
1603 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
1604 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
1606 * elf64-sh64.c: Ditto.
1607 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
1608 * elf32-sh64.c: Include opcodes/sh64-opc.h
1609 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
1610 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
1611 parameters. No unused parameters. Caller changed.
1612 <case R_SH_PT_16>: New case.
1613 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
1614 * Makefile.in: Regenerate.
1615 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
1616 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
1618 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
1619 (sh64_elf_merge_private_data): Ditto.
1620 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
1621 to access stored section flags.
1622 (sh64_elf_final_write_processing): Return immediately unless
1623 called by linker. Use sh64_elf_section_data (cranges) to get size
1624 of linker-generated cranges entries.
1625 (sh64_elf_copy_private_data): Add missing "return true".
1626 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
1627 (sh_elf64_merge_private_data): Ditto.
1628 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
1629 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
1630 elf64-sh64.c:sh64_elf_fake_sections.
1631 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
1632 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
1633 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
1634 (sh64_elf_final_write_processing): New.
1635 (elf_backend_final_write_processing): Define.
1636 (sh64_elf_fake_sections): Get header flags from tdata field.
1637 (sh64_elf_copy_private_data): Do not call
1638 sh64_elf_copy_private_data_internal, just copy e_flags field.
1639 (sh64_elf_merge_private_data): Do not call
1640 sh64_elf_copy_private_data_internal.
1641 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
1642 Remove EF_SH64_ABI64, let ELF size make difference.
1643 Remove SH64-specific BFD section flag.
1644 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
1645 containing SHmedia through elf_section_data (asect)->tdata
1646 non-zero, not using a BFD section flag.
1647 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
1648 (sh64_elf_merge_private_data): Similar.
1649 (elf_backend_section_flags): Don't define.
1650 (sh64_elf_backend_section_flags): Delete.
1651 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
1653 (sh_elf64_merge_private_data): Similar.
1654 * section.c (Section flags definitions): Don't define
1656 (bfd-in2.h): Regenerate.
1657 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
1658 Make DataLabel references work with partial linking.
1659 * elf32-sh64.c: Fix formatting.
1660 (sh64_elf_link_output_symbol_hook): New.
1661 (elf_backend_link_output_symbol_hook): Define to
1662 sh64_elf_link_output_symbol_hook.
1663 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
1664 undefined if partial linking. Adjust sanity check.
1665 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
1666 (elf_backend_link_output_symbol_hook): Define to
1667 sh64_elf64_link_output_symbol_hook.
1668 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
1669 undefined if partial linking. Adjust sanity check.
1670 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
1671 Implement semantics for inter-file DataLabel references.
1672 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
1673 (sh64_elf64_add_symbol_hook): New.
1674 (sh_elf64_relocate_section): If passing an indirect symbol with
1675 st_type STT_DATALABEL on the way to a symbol with st_other
1676 STO_SH5_ISA32, do not bitor 1 to the relocation.
1677 (elf_backend_add_symbol_hook): Define to
1678 sh64_elf64_add_symbol_hook.
1679 * elf64-sh32.c: Tweak comments.
1680 (DATALABEL_SUFFIX): Define.
1681 (sh64_elf_add_symbol_hook): New.
1682 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
1683 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
1684 symbol with st_type STT_DATALABEL on the way to a symbol with
1685 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
1686 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
1687 Pass through STT_DATALABEL.
1688 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
1689 (elf_backend_get_symbol_type): Define.
1690 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
1691 (elf_backend_get_symbol_type): Define.
1692 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
1693 * elf32-sh64.c: Tweak comments.
1694 (sh64_elf_copy_private_data_internal): Add prototype.
1695 (bfd_elf32_bfd_set_private_flags): Define.
1696 (sh64_elf_copy_private_data_internal): Compare machine name, not
1697 textual BFD target name, to check whether to copy section flag
1699 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
1700 Tweak section-contents-type-mismatch message.
1701 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
1702 Validize reloc-types.
1703 * elf64-sh64.c: New file.
1704 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
1705 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
1706 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
1707 Regenerate dependencies.
1708 * Makefile.in: Regenerate.
1709 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
1710 bfd_elf64_sh64l_vec.
1711 * configure.in: Handle bfd_elf64_sh64_vec and
1712 bfd_elf64_sh64l_vec.
1713 * configure: Regenerate.
1714 * po/POTFILES.in: Regenerate.
1715 * po/bfd.pot: Regenerate.
1716 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
1717 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
1718 anything else but EF_SH64 and EF_SH64_ABI64.
1719 (sh64_elf_merge_private_data): Emit error for anything else but
1720 EF_SH64 and EF_SH64_ABI64.
1721 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
1723 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
1724 bfd_elf32_sh64l_vec as a temporary measure.
1725 * configure: Regenerate.
1726 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
1727 * cpu-sh.c (arch_info_struct): Include sh5 item
1729 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
1730 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
1731 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
1732 * elf32-sh64.c: Tweak comments.
1733 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
1734 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
1735 (sh64_elf_copy_private_data_internal): Wrap long line.
1736 (sh64_elf_merge_private_data): Rewrite to allow objects from
1737 SH64 subsets to be linked together.
1738 (INCLUDE_SHMEDIA): Define.
1739 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
1740 Parenthesize plus-expression inside or-expression.
1741 <global symbol>: Ditto.
1742 (sh_elf_set_mach_from_flags): Remove code refusing
1743 deleted EF_SH64_32BIT_ABI flag.
1744 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
1745 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
1746 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
1747 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
1748 (sh_elf_relocate_section) <local symbol>: Or 1 in
1749 calculation of relocation if sym->st_other & STO_SH5_ISA32.
1750 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
1751 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
1753 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
1754 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
1755 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
1756 Regenerate dependencies.
1757 * Makefile.in: Regenerate.
1758 * archures.c: Add bfd_mach_sh5.
1759 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
1760 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
1761 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
1762 * configure: Regenerate.
1763 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
1764 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
1765 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
1766 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
1767 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
1768 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
1769 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
1770 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
1771 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
1772 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
1774 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
1776 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
1777 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
1778 shmedia_prepare_reloc, goto final_link_relocate if it returns
1779 non-zero, else fail as before.
1780 (sh_elf_set_mach_from_flags): Provide function only if not defined
1781 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
1782 (sh_elf_set_private_flags): Provide function only if not defined
1784 (sh_elf_copy_private_data): Similar.
1785 (sh_elf_merge_private_data): Similar.
1786 * section.c (SEC_SH_ISA_SHMEDIA): New.
1787 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
1788 * elf32-sh64.c: New file.
1789 * libbfd.h: Regenerate.
1790 * bfd-in2.h: Regenerate.
1791 * po/POTFILES.in: Regenerate.
1792 * po/bfd.pot: Regenerate.
1793 * bfd-in2.h: Regenerate.
1794 * libbfd.h: Regenerate.
1796 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
1798 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
1799 been included, not drag it in.
1800 * bfd-in2.h: Regenerate.
1802 2002-02-06 H.J. Lu (hjl@gnu.org)
1804 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
1805 the mach and ISA fields if necessary.
1807 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
1809 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
1810 ARM architecture when an F_ARM_5 flag is detected, since we cannot
1811 be sure exactly which architecture this represents.
1813 2002-02-05 Nick Clifton <nickc@redhat.com>
1815 * po/tr.po: Updated translation.
1817 2002-02-05 Alan Modra <amodra@bigpond.net.au>
1819 From Jimi X <jimix@watson.ibm.com>
1820 * archures (bfd_mach_ppc64): Define.
1821 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
1822 (bfd_powerpc_arch): Define.
1823 * bfd-in2.h: Regenerate.
1824 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
1825 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
1826 (bfd_powerpc_archs): Add default powerpc64 arch.
1828 2002-02-05 Alan Modra <amodra@bigpond.net.au>
1830 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
1831 against section syms in readonly sections. Don't do the global
1832 sym check if we find one.
1833 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
1834 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
1835 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
1836 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
1837 (elf_s390_grok_prstatus): Add missing prototype.
1839 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
1841 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
1842 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
1843 Call bfd_get_section_by_name only once. Initialize
1844 bpodata->n_bpo_relocs_this_section.
1845 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
1847 (bpo_reloc_request_sort_fn): Don't use difference of values as
1850 2002-02-02 David O'Brien <obrien@FreeBSD>
1852 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
1853 version 4.5 and later the same as 5-CURRENT.
1854 * configure: Re-generate.
1856 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
1858 * config.bfd (hppa*-*-netbsd*): New target.
1860 2002-01-31 Philipp Thomas <pthomas@suse.de>
1862 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
1863 to front of message. Unify messages with elf32-arm.h. Use
1864 commas where neccessary.
1865 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
1866 ERROR in messages. Unify messages with coff-arm.c. Correct
1867 VFP/FPA error message.
1868 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
1869 APCS-32 for translation.
1871 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
1873 Perform on-demand global register allocation from
1874 R_MMIX_BASE_PLUS_OFFSET relocs.
1875 * elf64-mmix.c (struct bpo_reloc_section_info, struct
1876 bpo_reloc_request, struct bpo_greg_section_info): New.
1877 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
1878 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
1879 _bfd_mmix_check_all_relocs,
1880 _bfd_mmix_prepare_linker_allocated_gregs,
1881 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
1882 (elf_mmix_howto_table): Correct src_mask for most relocs.
1883 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
1885 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
1886 case. Fix typo in comment. New label do_mmix_reloc.
1887 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
1888 store first object file with a base-plus-offset reloc. Call
1889 mmix_elf_check_common_relocs for the part common with mmo.
1890 (mmix_elf_final_link): Write out linker-allocated register
1892 (elf_backend_gc_sweep_hook): Define.
1893 (bfd_elf64_bfd_relax_section): Define.
1895 * mmo.c: Don't include <ctype.h>
1896 (mmo_init): Correct init-once logic.
1898 2002-02-01 Tom Rix <trix@redhat.com>
1900 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
1902 2002-02-01 Alan Modra <amodra@bigpond.net.au>
1904 * Makefile.am: Run "make dep-am"
1905 * Makefile.in: Regenerate.
1907 2002-01-31 David O'Brien <obrien@FreeBSD>
1909 * configure.in: Recognize the differences in core files from FreeBSD
1910 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
1912 * configure: Regenerate.
1914 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
1916 * coff-or32.c: New file.
1917 * cpu-or32.c: New file.
1918 * elf32-or32.c: New file.
1919 * archures.c: Add support for or32.
1920 * targets.c: Add support for or32.
1921 * bfd-in2.h: Regenerate.
1922 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
1923 coff_write_object_contents): Add support for or32.
1924 * config.bfd: Add target.
1925 * configure.in: Add support for or32.
1926 * configure: Regenerate.
1927 * Makefile.am: Add support for or32.
1928 * Makefile.in: Regenerate.
1929 * po/SRC-POTFILES.in: Add or32 files.
1930 * po/bfd.pot: Regenerate.
1932 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
1933 Don Lindsay <lindsayd@cisco.com>
1935 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
1936 false' with a return of a bfd_reloc_ error code.
1938 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
1940 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
1941 unexport unreferenced symbols when --export-dynamic. Call
1942 _bfd_elf_strtab_delref when unexporting.
1944 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
1946 * bfd-in.h: Include <stdbool.h> if it is available.
1947 * bfd-in2.h: Regenerated.
1949 2002-01-31 Alan Modra <amodra@bigpond.net.au>
1951 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
1954 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
1956 * archures.c: Tidy up formatting of embedded comments.
1957 * bfd.c: Tidy up formatting of embedded comments.
1958 * bfd-in.h: Fix formatting of comments.
1959 * reloc.c: Tidy up formatting of ordinary & embedded comments.
1960 * section.c: Tidy up formatting of embedded comments.
1961 * syms.c: Tidy up formatting of embedded comments.
1962 * targets.c: Tidy up formatting of embedded comments.
1964 * bfd-in2.h: Regenerate.
1966 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
1968 * vms-tir.c (cmd_name): New function.
1969 (tir_cmd_name): New function.
1970 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
1971 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
1974 * peXXigen.c (pe_print_idata): Rearrange message to aid in
1976 (pe_print_pdata): Rearrange message to aid in translation.
1978 * libbfd.c (warn_deprecated): Rearrange error message to aid in
1981 * ihex.c (ihex_write_object_contents): Fix spelling typo.
1983 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
1985 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
1986 message to aid in translation.
1988 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
1989 to aid in translation.
1991 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
1993 2002-01-30 Philipp Thomas <pthomas@suse.de>
1995 * coff-arm.c, elf32-elf.h: Unify messages.
1997 2002-01-30 Nick Clifton <nickc@redhat.com>
1999 * po/sv.po: Updated translation.
2001 2002-01-30 Philipp Thomas <pthomas@suse.de>
2003 * dwarf2.c (read_abbrev): Use full section name in error message.
2004 (decode_line_info): Likewise.
2006 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
2009 2002-01-30 Alan Modra <amodra@bigpond.net.au>
2011 * elf64-ppc.c (func_desc_adjust): Only provide missing function
2012 descriptor symbols for undefined function code syms. Clear
2013 ELF_LINK_NON_ELF so that they can stay weak.
2015 2002-01-29 Chris Demetriou <cgd@broadcom.com>
2016 Mitch Lichtenberg <mpl@broadcom.com>
2018 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
2019 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
2020 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
2022 * bfd-in2.h: Regenerate.
2024 2002-01-29 Chris Demetriou <cgd@broadcom.com>
2026 * elf32-mips.c: Add additional comments about HI16 relocation
2028 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
2029 pc-relative relocations. (Reverts change made on 2001-10-31.)
2030 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
2031 for pc-relative relocations.
2032 (mips_elf_calculate_relocation): Add a comment about a kludge
2033 in the R_MIPS_GNU_REL_HI16 handling.
2034 (_bfd_mips_elf_relocate_section): Implement that kludge;
2035 adjust pc-relative HI16 relocation for difference in HI16 and
2036 LO16 addresses, since it can't easily be done in
2037 mips_elf_calculate_relocation.
2039 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2041 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
2042 relocations with PC32 relocations for undefined or weak symbols.
2043 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
2044 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
2046 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
2048 * elfcore.h (elf_core_file_p): Improve comment for last change.
2050 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
2052 * configure: Regenerated.
2054 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
2056 * elfcore.h (elf_core_file_p): Set the machine architecture
2057 before processing the program headers.
2059 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
2061 * configure.in <64-bit configuration>: If using gcc, check and
2062 emit error for egcs-1.1.2.
2063 * configure: Regenerate.
2065 2002-01-26 Egor Duda <deo@logos-m.ru>
2067 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
2068 as possible to avoid stack corruption.
2070 2002-01-26 Richard Henderson <rth@redhat.com>
2072 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
2073 for non-allocated sections.
2075 2002-01-25 Mark Kettenis <kettenis@gnu.org>
2077 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
2078 prstat.pr_reg even if it is a struct.
2080 2002-01-25 Steve Ellcey <sje@cup.hp.com>
2082 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
2084 2002-01-25 Philipp Thomas <pthomas@suse.de>
2086 * coffgen.c (coff_print_symbol): Don't mark info message
2089 2002-01-25 Nick Clifton <nickc@redhat.com>
2091 * po/fr.po: Updated translation.
2092 * po/es.po: Updated translation.
2094 2002-01-25 Philipp Thomas <pthomas@suse.de>
2096 * coff-alpha.c (alpha_relocate_section): Unify warning message
2097 for GP relative relocations without GP defined.
2098 * coff-mips.c (mips_relocate_section): Likewise.
2100 2002-01-25 Alan Modra <amodra@bigpond.net.au>
2102 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
2103 unsigned overflow when new_offset < old_offset.
2105 2002-01-24 Philipp Thomas <pthomas@suse.de>
2107 * bfd.c (_bfd_abort): Fix typo.
2109 2002-01-23 Richard Henderson <rth@redhat.com>
2111 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
2112 plt entries for undefweak symbols.
2114 2002-01-23 Steve Ellcey <sje@cup.hp.com>
2116 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
2118 (bfd_elf64_ia64_hpux_big_vec): Ditto.
2119 (bfd_elf32_h8300_vec): Ditto.
2121 2002-01-23 Alan Modra <amodra@bigpond.net.au>
2123 * elf64-ppc.c: Remove stale part of ABI comment.
2124 (NO_OPD_RELOCS): Define.
2125 (ppc64_elf_check_relocs): Use it.
2126 (ppc64_elf_relocate_section): Here too.
2127 (build_one_stub): Don't point function syms at the stub. Instead,
2129 (ppc64_elf_relocate_section): Check whether REL24 relocs should
2130 really go to the stub. Make all dynamic relocs in opd against
2132 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
2135 2002-01-22 Richard Henderson <rth@redhat.com>
2137 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
2139 2002-01-22 Alan Modra <amodra@bigpond.net.au>
2141 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
2142 TOC_BASE_OFF adjustment.
2144 * Makefile.am: Run "make dep-am".
2145 * Makefile.in: Regenerate.
2146 * po/SRC-POTFILES.in: Regenerate.
2148 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
2150 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
2153 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
2155 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
2156 Check for and emit error if sgot is NULL at this point.
2158 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
2160 * config.bfd (ia64*-*-netbsd*): New target.
2162 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
2164 * som.c (som_write_space_strings): Comment typo fix.
2166 2002-01-21 Alan Modra <amodra@bigpond.net.au>
2168 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
2169 is_func_descriptor fields.
2170 (link_hash_newfunc): Init them.
2171 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
2172 dot are candidates for plt entries. When processing .opd relocs,
2173 set function descriptor strings to point inside function code
2174 string, and set new ppc_link_hash_entry fields.
2175 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
2176 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
2177 function descriptors. It's now done in..
2178 (func_desc_adjust): New.
2179 (ppc64_elf_func_desc_adjust): New.
2180 (define elf_backend_always_size_sections): Define.
2181 (ppc64_elf_hide_symbol): New.
2182 (define elf_backend_hide_symbol): Define.
2183 (allocate_dynrelocs): Remove code looking up function descriptors
2184 as that has been done earlier.
2185 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
2187 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
2188 up function descriptor.
2189 (build_one_stub): Look up the function code sym. Check for
2190 invalid plt offsets.
2191 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
2192 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
2194 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
2196 (_bfd_elf_link_hash_hide_symbol): Likewise.
2197 * elflink.h (elf_link_add_object_symbols): Adjust call to
2198 elf_backend_hide_symbol.
2199 (elf_fix_symbol_flags): Likewise.
2200 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
2202 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
2203 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
2204 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
2205 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
2206 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
2208 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
2209 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
2210 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
2212 2002-01-18 Alan Modra <amodra@bigpond.net.au>
2214 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
2215 dynamic function descriptor symbol, not the associated function
2218 2002-01-17 Eric Christopher <echristo@redhat.com>
2220 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
2222 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
2224 * po/bfd.pot: Regenerate.
2225 * po/fr.po: Regenerate.
2227 2002-01-17 Alan Modra <amodra@bigpond.net.au>
2229 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
2230 Remove "Elf_Internal_Shdr *" param.
2231 (_bfd_mips_elf_section_from_bfd_section): Ditto.
2232 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
2233 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
2234 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
2235 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
2236 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
2237 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
2238 function to override special sections. Remove hdr arg from
2239 backend call, and don't loop.
2241 2002-01-16 Eric Christopher <echristo@redhat.com>
2243 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
2244 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
2245 relocations requiring gp0 and gp.
2247 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
2249 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
2251 (elf32_arm_print_private_bfd_data): Likewise.
2253 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
2255 * po/tr.po: Import new version.
2257 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2259 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
2260 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
2261 (ORI_R0_R0_0): Correct.
2263 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2265 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
2266 when plt_not_loaded.
2267 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
2268 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
2269 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
2270 (ppc64_elf_glink_code): Delete.
2271 (PPC64_ELF_GLINK_SIZE): Delete.
2272 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
2273 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
2274 ORI_R0_R0_0): Define.
2275 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
2276 (struct ppc_link_hash_table): Add sstub and plt_overflow.
2277 (ppc64_elf_link_hash_table_create): Init them.
2278 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
2279 Don't copy to shared lib.
2280 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
2281 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
2282 (allocate_dynrelocs <plt>): Don't change function sym here. Make
2283 room for .stub and .glink code.
2284 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
2286 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
2287 bfd_elf64_bfd_final_link.
2288 (bfd_elf64_bfd_final_link): Don't define.
2289 (ppc64_elf_size_stubs): New.
2290 (build_plt_stub): New.
2291 (build_one_stub): New.
2292 (ppc64_elf_build_stubs): New.
2293 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
2294 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
2295 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
2296 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
2297 case output sections not separate. Adjust DT_RELASZ to not
2298 include plt relocs. Set reserved got entry. Set got and plt
2300 (elf_backend_got_header_size): Set to 8.
2301 * elf64-ppc.h: New file.
2303 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2305 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
2306 sections, use bfd_section_list_remove.
2307 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2308 * elflink.h (elf_link_add_object_symbols): When removing all
2309 sections, use bfd_section_list_clear.
2311 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
2313 * po/sv.po: New file: Swedish translation.
2314 * configure.in (ALL_LINGUAS): Add sv.
2315 * configure: Regenerate.
2317 2002-01-15 Jakub Jelinek <jakub@redhat.com>
2319 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
2320 * elf.c (merge_sections_remove_hook): New function.
2321 (_bfd_elf_merge_sections): Pass it as 3rd argument to
2322 _bfd_merge_sections.
2323 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
2324 * libbfd.h: Rebuilt.
2325 * merge.c (_bfd_merge_sections): Add remove_hook argument.
2326 Call remove_hook if a SEC_EXCLUDE section is encountered.
2328 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
2330 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
2331 (xstormy16_reloc_map): Initialise new field with correct howto
2333 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
2336 2002-01-10 Michael Snyder <msnyder@redhat.com>
2338 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
2339 (elfcore_write_pstatus): Use long instead of pid_t;
2340 * elf-bfd.h: Change prototypes to use long instead of pid_t;
2342 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
2344 * elf.c: Update copyright years.
2345 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
2346 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
2348 2002-01-08 Michael Snyder <msnyder@redhat.com>
2350 Add capability to write corefile note sections, for gdb.
2351 * elf.c (elfcore_write_note): New function.
2352 (elfcore_write_prpsinfo): New function.
2353 (elfcore_write_prstatus): New function.
2354 (elfcore_write_pstatus): New function.
2355 (elfcore_write_prfpreg): New function.
2356 (elfcore_write_prxfpreg): New function.
2357 * elf-bfd.h: Add prototypes for above functions.
2359 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
2361 * elf.c (elf_fake_sections): Propagate errors from
2362 elf_backend_fake_section.
2364 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
2366 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
2367 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
2368 (elf32-sh-nbsd.lo): New rule.
2369 * Makefile.in: Regenerate.
2370 * config.bfd (sh*le-*-netbsdelf*): New target.
2371 (sh*-*-netbsdelf*): New target.
2372 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
2373 (bfd_elf32_shnbsd_vec): New vector.
2374 (bfd_elf32_shlnbsd_vec): New vector.
2375 * configure: Regenerate.
2376 * elf32-sh-nbsd.c: New file.
2377 * targets.c: Update copyright years.
2378 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
2379 bfd_elf32_shnbsd_vec.
2381 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
2383 * coff-rs6000.c (READ20): Use bfd_scan_vma.
2385 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
2387 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
2388 of a symbol in a section that will be deleted.
2390 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
2392 * po/es.po: New file: Spanish translation.
2393 * configure.in (ALL_LINGUAS): Add es.
2394 * configure: Regenerate.
2396 2002-01-06 Steve Ellcey <sje@cup.hp.com>
2398 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
2399 argument so we can handle HP-UX specially.
2400 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
2401 (elfNN_hpux_backend_section_from_bfd_section): New for support
2402 of SHN_IA_64_ANSI_COMMON.
2403 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
2404 (is_unwind_section_name): Add special HP-UX support.
2405 (elfNN_ia64_section_from_shdr): Add support for more sections.
2406 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
2407 add support for more sections.
2408 (elfNN_ia64_additional_program_headers): Modify
2409 is_unwind_section_name call.
2410 (elfNN_ia64_modify_segment_map): Remove assumption that there is
2411 only one unwind section in segment.
2413 2002-01-06 Alan Modra <amodra@bigpond.net.au>
2415 * syms.c (_bfd_generic_make_empty_symbol): New function.
2416 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
2417 _bfd_generic_make_empty_symbol.
2418 * libbfd.h: Regenerate.
2419 * bfd-in2.h: Regenerate.
2420 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
2421 (hppabsd_core_get_symtab_upper_bound): Don't define.
2422 (hppabsd_core_get_symtab): Likewise.
2423 (hppabsd_core_print_symbol): Likewise.
2424 (hppabsd_core_get_symbol_info): Likewise.
2425 (hppabsd_core_bfd_is_local_label_name): Likewise.
2426 (hppabsd_core_get_lineno): Likewise.
2427 (hppabsd_core_find_nearest_line): Likewise.
2428 (hppabsd_core_bfd_make_debug_symbol): Likewise.
2429 (hppabsd_core_read_minisymbols): Likewise.
2430 (hppabsd_core_minisymbol_to_symbol): Likewise.
2431 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
2433 * hpux-core.c: Similarly.
2434 * irix-core.c: Similarly.
2435 * osf-core.c: Similarly.
2436 * sco5-core.c: Similarly.
2437 * binary.c (binary_make_empty_symbol): Remove function, define as
2438 _bfd_generic_make_empty_symbol.
2439 * ihex.c (ihex_make_empty_symbol): Likewise.
2440 * mmo.c (mmo_make_empty_symbol): Likewise.
2441 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
2442 * srec.c (srec_make_empty_symbol): Likewise.
2443 * versados.c (versados_make_empty_symbol): Likewise.
2444 * vms.c (_bfd_vms_make_empty_symbol): Remove.
2445 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
2446 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
2447 rather than _bfd_vms_make_empty_symbol.
2448 * vms-misc.c (new_symbol): Likewise.
2450 2002-01-05 Alan Modra <amodra@bigpond.net.au>
2452 * section.c (bfd_section_init): Remove unnecessary initialisations.
2453 (bfd_section_list_clear): New function.
2454 (bfd_section_list_remove, bfd_section_list_insert): New macros.
2455 (_bfd_strip_section_from_output): Use them.
2456 * coffcode.h (coff_set_alignment_hook): Likewise.
2457 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
2458 * elf64-mips.c (mips_elf64_final_link): Likewise.
2459 * elf64-mmix.c (mmix_elf_final_link): Likewise.
2460 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2461 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
2462 * bfd-in2.h: Regenerate.
2464 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
2465 rather than doing our own section handling. Clean up after errors
2466 with bfd_release and bfd_section_list_clear. Handle unexpected
2468 * aoutf1.h (sunos4_core_file_p): Likewise.
2469 * aix386-core.c (aix386_core_file_p): Likewise.
2470 * cisco-core.c (cisco_core_file_validate): Likewise.
2471 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
2472 * trad-core.c (trad_unix_core_file_p): Likewise.
2474 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
2475 with bfd_release and bfd_section_list_clear.
2476 * hpux-core.c (hpux_core_core_file_p): Likewise.
2477 * irix-core.c (irix_core_core_file_p): Likewise.
2478 * lynx-core.c (lynx_core_file_p): Likewise.
2479 * osf-core.c (osf_core_core_file_p): Likewise.
2480 * rs6000-core.c (rs6000coff_core_p): Likewise.
2481 * sco5-core.c (sco5_core_file_p): Likewise.
2483 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
2484 sign extension adjustments without conditionals.
2486 2002-01-04 Jakub Jelinek <jakub@redhat.com>
2488 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
2489 CIE at .eh_frame start is removed due to no FDEs referencing it.
2491 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
2493 * config.bfd (x86_64-*-netbsd*): New target.
2494 * configure.in (x86_64-*-netbsd*): Set COREFILE
2496 * configure: Regenerated.
2498 2002-01-03 Tom Rix <trix@redhat.com>
2500 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
2501 for recent bfd_make_section_anyway change.
2503 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
2505 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2506 R_ARM_THM_PC11 reloc.
2508 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
2510 * configure.in (LINGUAS): Add ja.
2511 * configure: Regenerate.
2512 * po/ja.po: Import from translation project's web site.
2514 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
2516 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
2517 messages to ease translation into other languages.
2519 For older changes see ChangeLog-0001
2525 version-control: never
projects / binutils-gdb.git / blob