1 2004-04-22 Peter Barada <peter@the-baradas.com>
3 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
4 * bfd2-in.h: Regenerate.
5 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
7 2004-04-21 Chris Demetriou <cgd@broadcom.com>
9 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
10 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
11 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
12 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
13 * bfd-in2.h: Regenerate.
15 2004-04-21 Bob Wilson <bob.wilson@acm.org>
17 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
18 require relocations against a weak symbol to reference the same
19 symbol hash entry if not a final, static link.
20 (get_cached_value, add_value_map): Add final_static_link argument.
21 (remove_literals): Pass final_static_link argument as needed.
23 2004-04-21 Andrew Cagney <cagney@redhat.com>
25 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
26 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
27 (opncls_bwrite, opncls_bclose, opncls_bflush)
28 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
29 bfd iovec that uses function callbacks.
30 (bfd_close): Use the iovec's bclose.
31 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
32 (cache_bclose, cache_bflush, cache_bstat)
33 (cache_iovec): New functions and global variable, implement a
34 cache "iovec", where applicable set bfd_error.
35 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
36 * bfdio.c (struct bfd_iovec): Define.
37 (real_read): Delete function.
38 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
39 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
40 assume that bread and bwrite set bfd_error.
41 * bfd.c (struct bfd): Add "iovec", update comments.
42 * bfd-in2.h, libbfd.h: Re-generate.
44 2004-04-21 Andrew Cagney <cagney@redhat.com>
46 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
48 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
50 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
51 (bfd_elf_gc_sections): Fail if a shared object is being created.
52 Do not fail if dynamic sections have been created. Instead call
53 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
54 dynamically referenced symbols. Do not mark the whole graph
55 rooted at .eh_frame, only the section proper.
57 2004-04-20 DJ Delorie <dj@redhat.com>
59 * reloc.c: Add BFD_RELOC_32_SECREL.
60 * bfd-in2.h: Regenerate.
62 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
63 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
64 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
66 2004-04-19 Jakub Jelinek <jakub@redhat.com>
68 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
69 relocs against hidden/protected undefweak symbols properly.
70 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
72 2004-04-18 Mark Kettenis <kettenis@gnu.org>
74 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
75 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
78 2004-04-17 Brian Ford <ford@vss.fsi.com>
80 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
81 filepos for the SizeOfHeaders field.
82 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
84 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
86 2004-04-16 Alan Modra <amodra@bigpond.net.au>
88 * simple.c (bfd_simple_get_relocated_section_contents): Don't
89 change reloc_done. Set and restore _cooked_size.
92 2004-04-15 Mark Kettenis <kettenis@gnu.org>
94 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
97 2004-04-15 Nick Clifton <nickc@redhat.com>
99 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
101 2004-04-15 Alan Modra <amodra@bigpond.net.au>
103 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
105 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
107 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
108 when it is a definition.
110 2004-04-14 Alan Modra <amodra@bigpond.net.au>
112 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
113 when statically linking PIC code.
114 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
116 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
118 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
119 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
120 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
121 * configure: Regenerate.
123 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
125 * elflink.c: Include libiberty.h.
126 * Makefile.am (elflink.lo): Depend on libiberty.h.
127 * Makefile.in: Regenerate.
129 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
131 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
134 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
136 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
137 reserve the memory for dynamic linker
139 2004-04-05 Mark Kettenis <kettenis@gnu.org>
141 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
142 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
144 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
146 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
147 RELOC_FOR_GLOBAL_SYMBOL.
148 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
150 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
152 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
153 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
155 2004-04-01 Paul Brook <paul@codesourcery.com>
157 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
158 * elf32-arm.h (struct elf32_elf_section_map): New.
159 (struct _arm_elf_section_data): New.
160 (elf32_arm_section_data): Define.
161 (struct elf32_arm_link_hash_table): Add byteswap_code.
162 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
163 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
164 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
165 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
166 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
167 (bfd_elf32_new_section_hook, elf_backend_write_section,
168 elf_backend_link_output_symbol_hook): Define.
170 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
172 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
173 that keeps the characters in a B_INCL..B_EINCL range.
174 (_bfd_link_section_stabs): When computing the sum of the
175 characters in a B_INCL..B_EINCL range also keep a copy of those
176 characters. Use this information to distinguish between
177 include sections that have the same sum and the same length
178 but which are nevertheless unique.
180 2004-03-31 Paul Brook <paul@codesourcery.com>
182 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
183 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
185 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
187 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
188 to 'sum_chars' and add field 'num_chars'.
189 (_bfd_link_section_stabs): When computing the sum of the
190 characters in a B_INCL..B_EINCL range also keep a count of the
191 number of characters. Use this information to help distinguish
192 between include sections when have the same sum but which
193 nevertheless are still unique.
195 2004-03-31 Mattias EngdegÄrd <mattias@virtutech.se>
197 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
199 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
200 Tomer Levi <Tomer.Levi@nsc.com>
202 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
203 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
204 (BFD32_BACKENDS): Add elf32-cr16c.lo.
205 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
206 (cpu-cr16c.lo): New target.
207 (elf32-cr16c.lo): Likewise.
208 * Makefile.in: Regenerate.
209 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
210 (bfd_archures_list): Add bfd_cr16c_arch.
211 * config.bfd: Handle cr16c-*-elf*.
212 * configure.in: Handle bfd_elf32_cr16c_vec.
213 * configure: Regenerate.
214 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
215 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
216 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
217 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
218 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
219 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
220 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
221 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
222 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
223 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
224 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
225 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
226 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
227 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
228 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
229 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
230 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
231 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
232 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
233 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
234 * targets.c (bfd_elf32_cr16c_vec): Declare.
235 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
236 * cpu-cr16c.c: New file.
237 * elf32-cr16c.c: Likewise.
238 * libbfd.h: Regenerate.
239 * bfd-in2.h: Likewise.
241 2004-03-30 Jakub Jelinek <jakub@redhat.com>
243 * elf.c (map_sections_to_segments): Fix handling of .tbss.
245 2004-03-27 Alan Modra <amodra@bigpond.net.au>
247 * Makefile.am: Remove all mention of elflink.h.
248 * Makefile.in: Regenerate.
249 * bfd-in.h (bfd_elf_discard_info): Declare.
250 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
251 * bfd-in2.h: Regenerate.
252 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
253 bfd_elf32_link_record_dynamic_symbol,
254 bfd_elf64_link_record_dynamic_symbol,
255 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
256 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
257 _bfd_elf32_link_record_local_dynamic_symbol,
258 _bfd_elf64_link_record_local_dynamic_symbol,
259 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
260 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
261 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
262 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
263 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
264 _bfd_elf32_reloc_symbol_deleted_p,
265 _bfd_elf64_reloc_symbol_deleted_p): Delete.
266 (bfd_elf_link_record_dynamic_symbol,
267 bfd_elf_link_record_local_dynamic_symbol,
268 bfd_elf_final_link, bfd_elf_gc_sections,
269 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
270 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
271 bfd_elf_reloc_symbol_deleted_p): Declare.
272 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
273 * elf32-arm.h: Update for changed function names. Remove local
274 WILL_CALL_FINISH_DYNAMIC_SECTION define.
275 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
276 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
277 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
278 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
279 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
280 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
281 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
282 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
283 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
284 (bfd_elfNN_print_symbol): Define.
285 * elfcode.h: Don't include elflink.h.
286 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
287 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
288 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
289 elf_gc_record_vtinherit, elf_gc_record_vtentry,
290 elf_link_record_local_dynamic_symbol): Don't define.
291 * elflink.c: Update for changed function names. Move elflink.h
293 * elflink.h: Delete file.
294 * po/SRC-POTFILES.in: Regenerate.
295 * po/bfd.pot: Regenerate.
297 2004-03-27 Alan Modra <amodra@bigpond.net.au>
299 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
300 "name" for global syms accidentally removed in 2004-03-20 change.
302 2004-03-27 Alan Modra <amodra@bigpond.net.au>
304 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
305 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
306 where Elf_External_* is different for 64 and 32 bit, with
307 corresponding elf_size_info field.
308 (struct elf_final_link_info): Use "bfd_byte *" instead
309 of "Elf_External_Sym *" for external_syms and symbuf.
310 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
311 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
312 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
313 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
314 (elf_link_sort_cmp2): Adjust.
315 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
316 using ELF_R_SYM macro. Set u.sym_mask.
317 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
318 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
319 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
320 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
321 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
322 swap_syn_out functions. Rearrange dyn swap in/out switch.
323 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
324 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
325 (elf_link_flush_output_syms): Add elf_backend_data arg.
326 (elf_link_check_versioned_symbol): Likewise.
327 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
328 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
329 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
330 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
331 ELF_R_TYPE and ELF_R_INFO macros.
332 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
333 based on size rather than using ELF_R_INFO.
334 (elf_gc_mark): Set up r_sym_shift local var and use instead of
336 (struct alloc_got_off_arg): New.
337 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
338 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
339 (elf_gc_allocate_got_offsets): Adjust.
340 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
341 ELF_R_SYM. Use bfd_section_from_elf_index.
342 (elf_bfd_discard_info): Set cookie.r_sym_shift.
343 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
344 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
346 2004-03-26 Stan Shebs <shebs@apple.com>
348 Remove MPW support, no longer used.
349 * config.bfd (powerpc-*-mpw*): Remove configuration.
350 * mpw-config.in, mpw-make.sed: Remove files.
351 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
353 2004-03-26 Alan Modra <amodra@bigpond.net.au>
355 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
356 (ppc64_elf_add_symbol_hook): New function.
357 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
358 const from Elf_Internal_Sym param.
359 * elflink.c (elf_link_add_object_symbols): Adjust.
360 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
361 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
362 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
363 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
364 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
365 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
366 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
367 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
368 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
369 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
370 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
371 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
372 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
373 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
374 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
375 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
377 2004-03-26 Alan Modra <amodra@bigpond.net.au>
379 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
380 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
381 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
382 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
383 (bfd_elf64_bfd_link_add_symbols): Delete.
384 (bfd_elf_link_add_symbols): Declare.
385 * elfcode.h (elf_bfd_link_add_symbols): Delete.
386 * elflink.c: Include safe-ctype.h.
387 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
389 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
390 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
392 (elf_link_add_archive_symbols): Rename from
393 _bfd_elf_link_add_archive_symbols, make static.
394 (elf_link_add_object_symbols): New function. Corresponding
395 elflink.h function converted to use elf_size_info.
396 (bfd_elf_link_add_symbols): Likewise.
397 (bfd_elf_size_dynamic_sections): Adjust.
398 * elflink.h (elf_bfd_link_add_symbols): Delete.
399 (elf_link_add_object_symbols): Delete.
400 * elf32-gen.c (elf32_generic_link_add_symbols): Call
401 bfd_elf_link_add_symbols.
402 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
404 2004-03-25 Alan Modra <amodra@bigpond.net.au>
406 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
407 and chained shared libs only if dynsym. Clear dynsym on forced-local.
409 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
410 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
411 (_bfd_elf_add_dt_needed_tag): Declare.
412 (_bfd_elf_sort_symbol): Declare.
413 (_bfd_elf_finalize_dynstr): Declare.
414 (RELOC_FOR_GLOBAL_SYM): Formatting.
415 * elfcode.h (elf_add_dynamic_entry): Delete.
416 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
417 elflink.h function converted to use elf_size_info.
418 (_bfd_elf_add_dt_needed_tag): Likewise.
419 (_bfd_elf_sort_symbol): Likewise.
420 (_bfd_elf_finalize_dynstr): Likewise.
421 (compute_bucket_count): Likewise.
422 (bfd_elf_size_dynamic_sections): Likewise. Check result of
423 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
424 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
426 (sort_symbol, add_dt_needed_tag): Delete.
427 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
428 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
430 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
431 * elf32-cris.c (add_dynamic_entry): Likewise.
432 * elf32-hppa.c (add_dynamic_entry): Likewise.
433 * elf32-i370.c (add_dynamic_entry): Likewise.
434 * elf32-i386.c (add_dynamic_entry): Likewise.
435 * elf32-m32r.c (add_dynamic_entry): Likewise.
436 * elf32-m68k.c (add_dynamic_entry): Likewise.
437 * elf32-ppc.c (add_dynamic_entry): Likewise.
438 * elf32-s390.c (add_dynamic_entry): Likewise.
439 * elf32-sh.c (add_dynamic_entry): Likewise.
440 * elf32-sparc.c (add_dynamic_entry): Likewise.
441 * elf32-vax.c (add_dynamic_entry): Likewise.
442 * elf32-xtensa.c (add_dynamic_entry): Likewise.
443 * elf64-alpha.c (add_dynamic_entry): Likewise.
444 * elf64-hppa.c (add_dynamic_entry): Likewise.
445 * elf64-ppc.c (add_dynamic_entry): Likewise.
446 * elf64-s390.c (add_dynamic_entry): Likewise.
447 * elf64-sparc.c (add_dynamic_entry): Likewise.
448 * elf64-x86-64.c (add_dynamic_entry): Likewise.
449 * elfxx-ia64.c (add_dynamic_entry): Likewise.
450 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
451 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
452 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
453 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
455 2004-03-23 Paul Brook <paul@codesourcery.com>
457 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
459 2004-03-22 Bob Wilson <bob.wilson@acm.org>
461 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
462 literal tables and check for relocs outside of literal pools.
463 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
464 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
466 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
467 (elf_xtensa_relocate_section): Read literal tables and check for
468 dynamic relocations in read-only sections and not in literal pools.
470 2004-03-23 Alan Modra <amodra@bigpond.net.au>
473 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
475 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
477 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
478 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
479 not defined by the executable, or defined in a DSO.
480 <eliding run-time relocation of .got>: Initialize GOT entry for a
481 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
483 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
484 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
485 a PLT reloc to GOT for an executable.
486 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
487 .got for a DSO and explain why.
488 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
489 and unreferenced symbols for which a PLT is defined. Adjust
490 dynamic-symbol pruning correspondingly, to make sure we don't lose
491 a dynamic symbol also defined by a DSO.
493 2004-03-22 Alan Modra <amodra@bigpond.net.au>
495 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
496 and rel args. Group input and output args. Wrap to 80 columns.
497 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
498 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
499 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
500 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
501 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
502 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
503 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
504 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
505 RELOC_FOR_GLOBAL_SYMBOL invocation.
507 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
509 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
510 unresolved symbols in objects aren't allowed.
512 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
514 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
515 (elf_hppa_unmark_useless_dynamic_symbols):
516 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
517 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
518 (elf32_hppa_relocate_section): Likewise.
519 * elf32-i370.c (i370_elf_relocate_section): Likewise.
520 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
521 * elf32-sh.c (sh_elf_relocate_section): Likewise.
522 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
523 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
525 * elf-m10200.c (mn10200_elf_relocate_section): Use
526 RELOC_FOR_GLOBAL_SYMBOL.
527 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
528 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
529 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
530 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
531 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
532 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
533 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
534 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
535 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
536 * elf32-v850.c (v850_elf_relocate_section): Likewise.
537 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
538 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
540 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
542 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
543 (final_link_relocate): Likewise.
544 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
545 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
547 2004-03-19 Alan Modra <amodra@bigpond.net.au>
549 * Makefile.am: Run "make dep-am".
550 * Makefile.in: Regenerate.
551 * aclocal.m4: Regenerate.
552 * config.in: Regenerate.
553 * po/bfd.pot: Regenerate.
555 2004-03-19 Alan Modra <amodra@bigpond.net.au>
556 H.J. Lu <hongjiu.lu@intel.com>
558 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
559 type and size change code to where it was previously. Remove
560 dt_needed param. Treat old weak syms as strong if new sym is
561 from a shared lib, even when old sym is from another shared
562 lib. Remove unnecessary tests of oldweak and newweak. Correct
564 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
565 _bfd_elf_merge_symbol calls.
566 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
567 dt_needed local var. Update comments.
568 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
569 (_bfd_elf_add_default_symbol): Likewise.
571 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
572 strong syms in one shared object overriding weak syms in another.
574 2004-03-18 Alan Modra <amodra@bigpond.net.au>
576 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
577 dyn_lib_class field. Rearrange for better packing.
578 (elf_dt_soname): Delete.
579 (elf_dyn_lib_class): Define.
580 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
581 (bfd_elf_set_dt_needed_soname): Delete.
582 (bfd_elf_set_dyn_lib_class): New function.
583 * elflink.h (add_dt_needed_tag): New function. Split out from..
584 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
585 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
586 initialization of soname.
587 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
589 * bfd-in.h (enum dynamic_lib_link_class): New.
590 (bfd_elf_set_dt_needed_soname): Delete.
591 (bfd_elf_set_dyn_lib_class): Declare.
592 * bfd-in2.h: Regenerate.
594 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
595 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
596 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
597 symbol loop. Instead use add_needed to flag tag as written.
599 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
601 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
602 logic for null_input_bfd detection.
604 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
606 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
608 2004-03-16 Mark Kettenis <kettenis@gnu.org>
610 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
613 2004-03-16 Alan Modra <amodra@bigpond.net.au>
615 * elflink.c (elf_link_read_relocs_from_section): Don't use
616 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
617 (_bfd_elf_link_read_relocs): ..to here.
618 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
620 2004-03-16 Alan Modra <amodra@bigpond.net.au>
622 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
623 values selected in configure.host. Require both to be defined
624 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
625 corresponding BFD_HOST vars with quotes.
626 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
627 Always require BFD_HOST_64_BIT_DEFINED.
628 <file_ptr type>: Find off_t size before emitting message. Combine
629 off_t and ftello64 conditional.
630 * configure: Regenerate.
632 2004-03-16 Alan Modra <amodra@bigpond.net.au>
634 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
635 aliasing warning. Remove trailing whitespace throughout file.
637 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
639 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
640 input_section in calls to get_dyn_name.
641 * elf64-hppa.c (get_dyn_name): Change type of first argument to "bfd *". Use section id of first section in input BFD to build dynamic name for
643 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
645 2004-03-15 Alan Modra <amodra@bigpond.net.au>
647 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
648 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
649 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
650 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
651 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
652 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
653 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
655 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
656 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
657 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
658 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
659 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
660 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
661 (read_8_bytes, read_indirect_string, read_address): Likewise.
662 (read_abbrevs, parse_comp_unit): Likewise.
663 * targets.c (struct bfd_target): Likewise.
664 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
665 * hppabsd-core.c: Likewise. Formatting.
666 * hpux-core.c: Likewise.
667 * irix-core.c: Likewise.
668 * netbsd-core.c: Likewise.
669 * osf-core.c: Likewise.
670 * ptrace-core.c: Likewise.
671 * sco5-core.c: Likewise.
672 * trad-core.c: Likewise.
673 * configure: Regenerate.
674 * bfd-in2.h: Regenerate.
676 2004-03-15 Alan Modra <amodra@bigpond.net.au>
678 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
679 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
680 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
681 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
682 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
683 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
684 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
685 * libbfd.c: Likewise in function definitions.
686 (bfd_put_8): Mask with 0xff rather than casting to char.
687 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
688 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
689 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
690 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
691 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
692 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
693 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
694 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
695 (H_GET_64, H_GET_32, H_GET_16): Likewise.
696 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
697 * archive.c (do_slurp_coff_armap): Update swap prototype.
698 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
699 (tic54x_getl_signed_32): Likewise.
700 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
701 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
702 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
703 (bfd_getp_signed_32, bfd_putp32): Likewise.
704 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
705 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
706 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
707 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
708 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
709 bfd_h_getx_signed_16, bfd_h_putx16.
710 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
711 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
712 * hpux-core.c: Likewise.
713 * irix-core.c: Likewise.
714 * netbsd-core.c: Likewise.
715 * osf-core.c: Likewise.
716 * ptrace-core.c: Likewise.
717 * sco5-core.c: Likewise.
718 * trad-core.c: Likewise.
719 * bfd-in2.h: Regenerate.
721 2004-03-15 Matt Thomas <matt@3am-software.com>
723 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
726 2004-03-13 Mark Kettenis <kettenis@gnu.org>
728 * config.bfd: Add x86_64-*-openbsd*.
729 * configure.in (x86_64-*-openbsd*): Set COREFILE to
731 * configure: Regenerate.
733 2004-03-12 Nick Clifton <nickc@redhat.com>
734 Dave Murphy <wintermute2k4@ntlworld.com>
736 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
737 if the input bfd does not contain any code.
739 2004-03-09 Steve Ellcey <sje@cup.hp.com>
741 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
743 2004-03-05 Fred Fish <fnf@redhat.com>
745 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
746 mips16 symbols to be even rather than testing first for even/odd.
747 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
749 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
751 * elf.c (map_sections_to_segments): Ignore .tbss sections for
754 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
756 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
757 undefined symbols as hash_new.
759 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
761 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
764 * bfd-in2.h: Regenerate.
766 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
768 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
770 (_frv_count_got_plt_entries): Initialize them.
771 (frv_pic_relocs_info_find): Add insert argument. Adjust all
773 (frv_pic_relocs_info_for_global): Likewise.
774 (frv_pic_relocs_info_for_local): Likewise.
775 (frv_pic_merge_early_relocs_info): New.
776 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
778 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
779 Check that we don't exceed the allocated count for entry.
780 (_frv_add_rofixup): Likewise.
781 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
782 (elf32_frv_finish_dynamic_sections): Improve error message in case
783 we emit too few rofixup entries.
785 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
787 * archures.c (bfd_mach_fr450): New.
788 * bfd-in2.h: Regenerate.
789 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
790 (arch_info_500): Link to it.
791 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
792 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
793 (frv_elf_arch_extension_p): New function.
794 (frv_elf_merge_private_bfd_data): Use it.
796 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
798 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
800 * elflink.h (is_global_data_symbol_definition): Moved to
802 (elf_link_is_defined_archive_symbol): Likewise.
803 (elf_link_add_archive_symbols): Likewise. Renamed to
804 _bfd_elf_link_add_archive_symbols.
806 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
807 of ELF symbol table entry from backend.
808 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
809 instead of elf_link_add_object_symbols.
811 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
813 * elf-bfd.h (struct elf_backend_data): Added
814 elf_backend_can_make_relative_eh_frame,
815 elf_backend_can_make_lsda_relative_eh_frame and
816 elf_backend_encode_eh_address.
817 (_bfd_elf_encode_eh_address): Declare.
818 (_bfd_elf_can_make_relative): Declare.
819 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
820 hooks to decide whether to attempt to make_relative and
822 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
823 (_bfd_elf_can_make_relative): New.
824 (_bfd_elf_encode_eh_address): New.
825 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
826 (frv_elf_encode_eh_address): New.
827 (elf_backend_can_make_relative_eh_frame): Define.
828 (elf_backend_can_make_lsda_relative_eh_frame): Define.
829 (elf_backend_encode_eh_address): Define.
831 (elf_backend_can_make_relative_eh_frame): Define.
832 (elf_backend_can_make_lsda_relative_eh_frame): Define.
833 (elf_backend_encode_eh_address): Define.
834 (elfNN_bed): Add them.
836 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
838 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
839 complain_on_overflow to signed.
841 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
843 * elflink.h (sort_symbol): New.
844 (elf_link_add_object_symbols): Use a sorted symbol array for
847 2004-02-27 Jakub Jelinek <jakub@redhat.com>
849 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
850 for pc relative relocs.
851 (elf_s390_relocate_section): Likewise.
852 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
853 for pc relative relocs.
854 (elf_s390_relocate_section): Likewise.
856 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
858 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
861 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
863 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
864 field to track if a relocation is against readonly section.
865 (count_dyn_reloc): Take a new argument for rent->reltext.
866 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
867 (get_reloc_section): Don't set ia64_info->reltext here.
868 (allocate_dynrel_entries): Set ia64_info->reltext here.
870 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
872 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
873 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
874 function's descriptor to symbol+offset, and map local undefweak
875 symbol to NULL function descriptor.
876 (elf32_frv_relocate_section): Likewise.
878 2004-02-23 Mark Kettenis <kettenis@gnu.org>
880 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
882 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
883 (netbsd_core_file_p): Set architecture from machine ID for
886 2004-02-23 Jakub Jelinek <jakub@redhat.com>
888 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
889 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
891 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
893 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
894 symbols with non-default visibility.
896 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
898 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
899 IMAGE_SCN_MEM_WRITE on known sections only.
901 2004-02-20 Jakub Jelinek <jakub@redhat.com>
903 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
904 symbols used in PIE relocs.
906 2004-02-19 Jakub Jelinek <jakub@redhat.com>
908 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
911 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
913 * configure.in: Update version to 2.15.90.
914 * configure: Regenerate.
916 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
917 Richard Sandiford <rsandifo@redhat.com>
919 * elfxx-mips.c (mips_elf_calculate_relocation): Use
920 _bfd_elf_symbol_refs_local_p to decide whether to decay
921 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
922 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
923 relocs if the symbol wasn't defined by a regular object file.
924 Don't check the symbol's dynindx.
926 2004-02-16 Andrew Cagney <cagney@redhat.com>
928 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
930 * bfd-in2.h: Re-generate.
932 2004-02-14 Andrew Cagney <cagney@redhat.com>
934 * configure.host (HDEFINES): When hppa*-*-hpux*, define
937 2004-02-13 Andrew Cagney <cagney@redhat.com>
939 * elf.c (vma_page_aligned_bias): New function.
940 (assign_file_positions_except_relocs)
941 (assign_file_positions_for_segments): Replace broken modulo
942 arithmetic with call to vma_page_aligned_bias.
944 2004-02-11 Andrew Cagney <cagney@redhat.com>
946 * bfd-in.h: Update copyright.
947 (bfd_tell): Change return type to file_ptr.
948 * bfd-in2.h: Re-generate.
949 * cache.c: Update copyright.
950 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
952 (close_one): Use real_ftell.
953 * bfdio.c: Update copyright.
954 (real_ftell, real_fseek): New functions.
955 (bfd_tell): Use real_fseek and real_ftell, change return type to
957 (bfd_seek): Use real_ftell and real_fseek, change type of
958 file_position to a file_ptr.
959 * libbfd-in.h: Update copyright.
960 (real_ftell, real_fseek): Declare.
961 * libbfd.h: Re-generate.
963 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
964 fseeko and fseeko64. Determine bfd_file_ptr.
965 * configure: Re-generate.
966 * config.in: Re-generate.
968 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
970 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
971 * elf32-h8300.c: Likewise.
973 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
974 Nick Clifton <nickc@redhat.com>
976 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
977 GOT entries with no associated GOT subsection.
979 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
981 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
982 * elf.c (swap_out_syms): Use it to decide whether local section
983 symbols should be named.
984 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
985 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
986 (elf_backend_name_local_section_symbols): Define.
987 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
989 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
991 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
992 (elfNN_ia64_relax_section): Optimize brl to br during the relax
995 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
997 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
998 to bfd_link_hash_entry passed by reference to
999 _bfd_generic_link_add_one_symbol.
1001 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
1003 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
1004 relocations against dynamic symbols.
1006 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
1008 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
1011 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
1013 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
1014 * bfd-in2.h, libbfd.h: Rebuilt.
1016 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
1018 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
1019 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
1020 flag has been cleared.
1022 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
1024 * coff-h8300.c: Add and adjust comments about relaxation.
1025 * elf32-h8300.c: Likewise.
1027 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
1029 * coff-h8300.c: Fix comment typos.
1030 * elf32-h8300.c: Likewise.
1032 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
1034 * coff-h8300.c: Add comments about relaxation.
1035 * elf32-h8300.c: Likewise.
1037 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1039 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
1041 * aclocal.m4: Regenerate.
1042 * configure: Regenerate.
1044 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
1046 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
1047 mips_elf64_rtype_to_howto instead of using howto_table.
1049 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
1051 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
1053 (elf32_arm_check_relocs): Don't increment the PLT refcount for
1054 relocs which would not use the PLT.
1056 2004-01-13 Alan Modra <amodra@bigpond.net.au>
1058 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
1059 (ppc64_elf_gc_sweep_hook): Likewise.
1060 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
1062 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
1064 Adds linker relaxation support for bit manipulation insns like
1065 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
1067 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
1068 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
1069 * coff-h8300.c: Opcode for bit manipulation insn is checked in
1070 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
1072 2004-01-12 Alan Modra <amodra@bigpond.net.au>
1074 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
1076 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
1078 * elf32-h8300.c: Fix formatting.
1080 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
1082 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
1083 dynamic object is present. Declare r_symndx and h in an inner
1085 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
1087 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
1089 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
1090 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
1091 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
1092 identically. Do not emit PC24 relocations for shared libraries.
1093 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
1094 identically. Don't adjust pc_count.
1095 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
1096 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
1097 adjust count for branch relocations.
1098 (allocate_dynrelocs): Correct typo in call to
1099 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
1100 PC24 or PLT32 relocs when linking.
1102 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
1104 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
1105 relocation howto with ARM_26 one for consistency.
1106 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
1107 that will be converted to ARM_26D ones, since we always want 'done'
1108 relocations to be reflected in section's data.
1109 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
1111 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
1114 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
1116 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
1117 are not partial_inplace during a relocatable link.
1119 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
1121 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
1122 if no dynamic object is present. Declare r_symndx and h in an
1125 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
1127 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
1128 trampoline if it is known out of range.
1130 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
1132 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
1133 * elf32-frv.c (_frv_osec_readonly_p): New.
1134 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
1136 (_frv_count_got_plt_entries): Adjust expected count accordingly.
1137 (elf32_frv_relocate_section): Likewise. Error out if attempting
1138 to emit rofixups or dynamic relocs in read-only segments. Use
1139 _bfd_elf_section_offset to adjust r_offsets in rofixups and
1140 dynamic relocations.
1141 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
1142 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
1143 relocations or fixups involving merged sections correctly. Avoid
1144 crash when undefined symbol is referenced by R_FRV_32 or
1145 R_FRV_FUNCDESC_VALUE.
1146 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
1147 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
1148 input section holding local symbol to addend of R_FRV_32 or
1149 R_FRV_FUNCDESC_VALUE dynamic relocation.
1150 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
1151 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
1152 (elf32_frv_always_size_sections): Don't store pointer to
1153 __stacksize symbol in sec_info.
1154 (elf32_frv_modify_segment_map): Look it up here.
1155 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
1156 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
1157 of the lazy PLT entry, not only its offset, as the low word of a
1158 function descriptor.
1159 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
1160 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
1161 if a hash table entry already exists but is not a definition.
1162 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
1163 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
1164 (_frv_add_rofixup): Don't inline.
1165 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
1166 for undefweak symbols.
1167 (elf32_frv_relocate_section): Avoid crash while computing
1168 relocation when linking with shared library. Only emit rofixups
1169 and dynamic relocations for alloc&load sections. Mark binaries
1170 with inter-segment relocations for relocation as a unit.
1171 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
1172 (DEFAULT_STACK_SIZE): New.
1173 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
1174 emit rofixups or dynamic relocs when linking dynamic non-PIE
1176 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
1177 shared libs too. Reserve the last entry for the GOT pointer.
1178 (elf32_frv_finish_dynamic_sections): Emit it.
1179 (elf32_frv_always_size_sections): New.
1180 (elf32_frv_modify_segment_map): New.
1181 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
1183 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
1184 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
1185 (elf_backend_always_size_sections): New.
1186 (elf_backend_modify_segment_map): New.
1187 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
1188 * config.bfd: Added frv-*-*linux*.
1189 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
1190 ABS section, instead of crashing.
1191 (elf32_frv_relocate_section): Don't crash before warning about
1192 different segments in non-PIC relocation.
1193 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
1194 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
1195 relocs to undefweak symbols.
1196 (elf32_frv_relocate_section): Ditto for undefined symbols.
1197 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
1198 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
1199 gotfixup section was created.
1200 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
1201 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
1202 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
1203 complain_overflow_signed.
1204 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
1205 have not been allocated.
1206 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
1207 privfd only if dynamic sections were created.
1208 (elf32_frv_relocate_section): Compute gprel_segment, and use it
1209 for GPREL relocs. When linking relocatable FDPIC executables,
1210 emit warnings for relocations that would be illegal on PIE or
1211 shared libraries. Emit rofixup for R_FRV_32 only if input object
1213 (_frv_create_got_section): Define _gp symbol in the rofixup
1215 (elf32_frv_finish_dynamic_sections): If rofixups needed but
1216 dynamic sections missing, error out requesting -melf32frvfd.
1217 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
1218 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
1219 computation of addends from section and global or local symbol
1220 value. Change return type to bfd_boolean, and return a failure if
1221 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
1222 nonzero addend is required.
1223 (elf32_frv_relocate_section): Likewise. Print error for
1224 unsupported nonzero addends.
1225 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
1226 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
1227 force everything local.
1228 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
1229 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
1230 (frv_gotfixup_section): New.
1231 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
1232 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
1234 (_frv_add_rofixup): New.
1235 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
1236 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
1237 improve some ugly conditions.
1238 (elf32_frv_relocate_section): Likewise. Reject inter-segment
1239 relocations in fdpic.
1240 (_frv_create_got_section): Create .rofixup.got section.
1241 (struct _frv_dynamic_got_info): Added fixups.
1242 (_frv_count_got_plt_entries): Account in-GOT relocations into
1243 relocs32, relocsfd and relocsfdv. Account them into relocs or
1244 fixups, as appropriate.
1245 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
1247 (elf32_frv_finish_dynamic_sections): Verify that the right number
1248 of relocations and fixups was generated.
1249 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
1251 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
1252 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
1253 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
1254 descriptor of a (formerly-)global symbol is local.
1255 (struct frv_pic_relocs_info): Adjust comments.
1256 (_frv_emit_got_relocs_plt_entries): Adjust.
1257 (elf32_frv_relocate_section): Likewise.
1258 (_frv_count_got_plt_entries): Likewise.
1259 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
1260 symbol's value to addend in the common preamble. Decay dynamic
1261 symbols to section+offset if they bind or call locally, for GOT
1262 and FUNCDESC_VALUE, respectively.
1263 (elf32_frv_relocate_section): Likewise.
1264 (elf32_frv_check_relocs): Don't register as dynamic symbols of
1265 internal or hidden visibility.
1266 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
1267 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
1268 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
1269 (elf32_frv_relocate_section): Pass relocation addend in. Use
1270 original relocation addend to look up the got relocs/plt entries
1271 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
1272 processing relocations that reference .scommon symbols.
1273 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
1274 Introduce support for dynamic linking.
1275 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
1276 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
1277 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
1278 (frv_reloc_type_lookup): Return REL howtos for executables and
1280 (frv_info_to_howto_rel): New.
1281 (struct frv_elf_link_hash_table): New.
1282 (frv_hash_table, frv_got_section, frv_gotrel_section,
1283 frv_plt_section, frv_pltrel_section, frv_relocs_info,
1284 frv_got_initial_offset, frv_plt_initial_offset): New macros.
1285 (frv_elf_link_hash_table_create): New.
1286 (struct frv_pic_relocs_info): New.
1287 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
1288 (frv_pic_relocs_info_find): New.
1289 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
1291 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
1292 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
1293 (_frv_emit_got_relocs_plt_entries): New.
1294 (elf32_frv_relocate_section): Add support for dynamic linking.
1295 Handle new relocations.
1296 (_frv_create_got_section): New.
1297 (elf32_frv_create_dynamic_sections): New.
1298 (ELF_DYNAMIC_INTERPRETER): New.
1299 (struct _frv_dynamic_got_info): New.
1300 (_frv_count_got_plt_entries): New.
1301 (struct _frv_dynamic_got_plt_info): New.
1302 (_frv_compute_got_alloc_data): New.
1303 (_frv_get_got_entry, _frv_get_fd_entry): New.
1304 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
1305 (_frv_resolve_final_relocs_info): New.
1306 (elf32_frv_size_dynamic_sections): New.
1307 (elf32_frv_finish_dynamic_sections): New.
1308 (elf32_frv_adjust_dynamic_symbol): New.
1309 (elf32_frv_finish_dynamic_symbol): New.
1310 (elf32_frv_check_relocs): Handle new relocs. Explain how the
1312 (elf_info_to_howto_rel): Define.
1313 (bfd_elf32_bfd_link_hash_table_create): Define.
1314 (elf_backend_create_dynamic_sections): Define.
1315 (elf_backend_adjust_dynamic_symbol): Define.
1316 (elf_backend_size_dynamic_sections): Define.
1317 (elf_backend_finish_dynamic_symbol): Define.
1318 (elf_backend_finish_dynamic_sections): Define.
1319 (elf_backend_want_got_sym): Define.
1320 (elf_backend_got_header_size): Define.
1321 (elf_backend_want_got_plt): Define.
1322 (elf_backend_plt_readonly): Define.
1323 (elf_backend_want_plt_sym): Define.
1324 (elf_backend_plt_header_size): Define.
1325 (elf_backend_may_use_rel_p): Define.
1326 (elf_backend_may_use_rela_p): Define.
1327 (elf_backend_default_use_rela_p): Define.
1328 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
1329 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
1330 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
1331 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
1332 (frv_reloc_map): Map the corresponding BFD relocs to them.
1333 (frv_reloc_type_lookup): ... and back to BFD relocs.
1334 * reloc.c: New relocs.
1335 * bfd-in2.h, libbfd.h: Rebuilt.
1336 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
1337 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
1338 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
1339 R_FRV_FUNCDESC_GOTLO): New.
1340 (frv_reloc_map): Map the corresponding BFD relocs to them.
1341 (frv_reloc_type_lookup): ... and back to BFD relocs.
1342 * reloc.c: New relocs.
1343 * bfd-in2.h, libbfd.h: Rebuilt.
1345 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1347 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
1348 targets to support pages of up to 64kB.
1349 (elf32_bed): Redefine to get a separate backend data structure for
1350 traditional targets.
1351 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
1352 targets to support pages of up to 64kB.
1353 (elf64_bed): Redefine to get a separate backend data structure for
1354 traditional targets.
1355 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
1356 targets to support pages of up to 64kB.
1357 (elf32_bed): Redefine to get a separate backend data structure for
1358 traditional targets.
1360 2004-01-04 Mark Kettenis <kettenis@gnu.org>
1362 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
1364 2004-01-02 Mark Kettenis <kettenis@gnu.org>
1366 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
1367 (elf_i386_grok_psinfo): Likewise.
1369 2004-01-02 Bernardo Innocenti <bernie@develer.com>
1371 * config.bfd: Add m68k-uClinux target.
1373 2004-01-01 Grant Edwards <grante@visi.com>
1375 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
1376 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
1377 (elf32_h8_gc_sweep_hook): New function.
1378 (elf_backend_gc_mark_hook): Define.
1379 (elf_backend_gc_sweep_hook): Define.
1380 (elf_backend_can_gc_sections): Define.
1382 For older changes see ChangeLog-0203
1388 version-control: never