1 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
3 * bfd.c (bfd_get_section_ident): New.
5 * elflink.c (elf_link_read_relocs_from_section): Call
6 bfd_get_section_ident to identify the section when reporting
8 (_bfd_elf_link_output_relocs): Likewise.
9 (elf_link_output_extsym): Likewise.
10 (elf_link_input_bfd): Likewise.
11 (bfd_elf_gc_record_vtinherit): Likewise.
13 * bfd-in2.h: Regenerated.
15 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
16 Nick Clifton <nickc@redhat.com>
19 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
20 of section symbols to mips_elf_sort_hash_table ().
22 2004-07-01 Alan Modra <amodra@bigpond.net.au>
24 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
26 (elf_section_complain_discarded): New function. Handle
27 .gcc_except_table too.
28 (elf_link_input_bfd): Rewrite handling of relocs against symbols
29 in discarded sections.
30 * elf-bfd.h (elf_discarded_section): Protect macro arg.
32 2004-06-30 James E Wilson <wilson@specifixinc.com>
34 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
35 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
37 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
40 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
41 local references to discarded sections and report their
44 2004-06-30 Alan Modra <amodra@bigpond.net.au>
46 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
47 sec_info_type, test section name instead.
49 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
52 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
53 in .init/.fini sections.
55 2004-06-29 Bob Wilson <bob.wilson@acm.org>
57 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
58 bfd_get_section_limit.
60 2004-06-29 Bob Wilson <bob.wilson@acm.org>
62 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
65 2004-06-29 Alan Modra <amodra@bigpond.net.au>
67 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
69 (mmix_elf_perform_relocation): Adjust for above change.
70 (mmix_elf_relocate_section): Likewise.
71 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
72 (mmix_elf_get_section_contents): Delete.
73 (bfd_elf64_get_section_contents): Delete.
74 (mmix_elf_relocate_section): Zero stub area.
75 * linker.c (default_indirect_link_order): Alloc max of section size
77 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
78 * section.c (bfd_malloc_and_get_section): Likewise.
79 (struct bfd_section): Update rawsize comment.
80 * bfd-in2.h: Regenerate.
82 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
84 2004-06-29 Alan Modra <amodra@bigpond.net.au>
86 * bfd-in.h (bfd_get_section_limit): Define.
87 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
88 (_bfd_final_link_relocate): Use bfd_get_section_limit.
89 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
90 * coff-arm.c (coff_arm_relocate_section): Likewise.
91 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
92 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
93 (bfd_ns32k_final_link_relocate): Likewise.
94 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
95 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
96 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
97 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
98 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
99 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
100 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
101 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
102 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
103 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
104 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
105 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
106 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
107 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
108 * elf32-v850.c (v850_elf_reloc): Likewise.
109 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
110 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
111 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
112 * elf64-mips.c (mips_elf64_gprel32_reloc)
113 (mips16_gprel_reloc): Likewise.
114 * elf64-mmix.c (mmix_elf_reloc): Likewise.
115 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
116 * elf64-sparc.c (init_insn_reloc): Likewise.
117 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
118 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
119 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
120 (_bfd_mips_elf_generic_reloc): Likewise.
121 * bfd-in2.h: Regenerate.
123 2004-06-28 Alan Modra <amodra@bigpond.net.au>
125 * bfd-in.h (struct stab_info): Move from stabs.c.
126 * stabs.c (struct stab_link_includes_table): Delete.
127 (stab_link_includes_lookup): Delete.
128 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
129 level of indirection from sinfo parm.
130 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
131 stabstr section. Adjust hash table accesses.
132 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
133 alloc. Adjust stab_info test.
134 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
135 (_bfd_coff_final_link): Adjust stab_info test.
136 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
137 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
139 * libcoff-in.h (struct coff_link_hash_table): Likewise.
140 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
141 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
142 stabstr section. Adjust stab_info test.
143 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
144 (_bfd_write_stab_strings): Adjust prototypes.
145 * libbfd.h: Regenerate.
146 * libcoff.h: Regenerate.
147 * bfd-in2.h: Regenerate.
149 2004-06-27 Mark Kettenis <kettenis@gnu.org>
151 From Miod Vallat <miod@online.fr>:
152 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
154 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
156 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
157 (struct elf32_mn10300_link_hash_entry): Remove
159 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
160 R_MN10300_32. Don't adjust pcrel_relocs_copied.
161 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
162 and gotoff relocations if the symbol doesn't bind locally. Use
163 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
164 relocation for PCREL32.
165 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
166 to test whether a symbol binds locally.
167 (elf32_mn10300_link_hash_newfunc): Don't initialize
169 (_bfd_mn10300_elf_discard_copies): Delete.
170 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
172 2004-06-26 Mark Kettenis <kettenis@gnu.org>
174 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
176 2004-06-25 Joel Brobecker <brobecker@gnat.com>
178 * som.c (som_set_reloc_info): Correct small typo.
180 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
182 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
183 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
184 (m32r_elf_gcsweep_hook): Likewise.
185 (m32r_elf_check_relocs): Likewise.
186 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
187 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
188 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
189 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
190 * bfd-in2.h: Regenerated.
191 * libbfd.h: Regenerated.
193 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
195 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
197 (elf64_x86_64_relocate_section): Issue an error for
198 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
199 against global symbols when building shared library.
201 2004-06-24 Alan Modra <amodra@bigpond.net.au>
203 * section.c (struct sec): Rename "_cooked_size" to "size".
204 Rename "_raw_size" to "rawsize".
205 (STD_SECTION): Adjust comments.
206 (bfd_set_section_size, bfd_get_section_contents): Use size.
207 (bfd_malloc_and_get_section): New function.
208 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
209 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
210 Correctly free reloc and contents memory.
211 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
212 and fake CIE now that we can shink section size to zero.
213 (_bfd_elf_write_section_eh_frame): Likewise..
214 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
215 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
216 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
217 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
218 unneeded indirection.
219 * elf.c (_bfd_elf_section_offset): .. and update call.
220 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
221 * libbfd.h: Regenerate.
222 * bfd-in2.h: Regenerate.
224 Replace occurrences of "_raw_size" and "_cooked_size" in most places
225 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
226 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
227 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
228 Similarly use "rawsize", if non-zero, in reloc functions to validate
229 reloc addresses. Use new bfd_malloc_and_get_section in most places
230 where bfd_get_section_contents was called. Expand all occurrences of
231 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
232 grok_prstatus and similar functions to "size".
233 * aix386-core.c (aix386_core_file_p): ..
234 * aix5ppc-core.c (xcoff64_core_p): ..
235 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
236 aout_adobe_set_section_contents): ..
237 * aout-target.h (callback): ..
238 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
239 MY_bfd_final_link): ..
240 * aoutf1.h (sunos4_core_file_p): ..
241 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
242 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
243 final_link, aout_link_input_section): ..
244 * binary.c (binary_object_p, binary_canonicalize_symtab,
245 binary_set_section_contents): ..
246 * bout.c (b_out_callback, b_out_write_object_contents,
247 b_out_set_section_contents, b_out_bfd_relax_section,
248 b_out_bfd_get_relocated_section_contents): ..
249 * cisco-core.c (cisco_core_file_validate): ..
250 * coff-alpha.c (alpha_ecoff_object_p,
251 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
252 * coff-arm.c (coff_arm_relocate_section,
253 bfd_arm_allocate_interworking_sections): ..
254 * coff-h8300.c (h8300_reloc16_extra_cases,
255 h8300_bfd_link_add_symbols): ..
256 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
257 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
258 ppc_bfd_coff_final_link): ..
259 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
260 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
261 sh_align_loads, sh_coff_get_relocated_section_contents): ..
262 * coff64-rs6000.c (xcoff64_write_object_contents,
263 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
264 * coffcode.h (coff_compute_section_file_positions,
265 coff_write_object_contents): ..
266 * coffgen.c (make_a_section_from_file, coff_write_symbols,
267 coff_section_symbol, build_debug_section): ..
268 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
269 process_embedded_commands, _bfd_coff_link_input_bfd,
270 _bfd_coff_write_global_sym): ..
271 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
272 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
273 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
274 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
275 _bfd_dwarf2_find_nearest_line): ..
276 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
277 ecoff_compute_section_file_positions,
278 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
279 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
280 _bfd_elf_discard_section_eh_frame_hdr,
281 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
282 _bfd_elf_write_section_eh_frame,
283 _bfd_elf_write_section_eh_frame_hdr): ..
284 * elf-hppa.h (elf_hppa_sort_unwind): ..
285 * elf-m10200.c (mn10200_elf_relax_section,
286 mn10200_elf_relax_delete_bytes,
287 mn10200_elf_get_relocated_section_contents): ..
288 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
289 mn10300_elf_check_relocs, mn10300_elf_relax_section,
290 mn10300_elf_relax_delete_bytes,
291 mn10300_elf_get_relocated_section_contents,
292 _bfd_mn10300_elf_adjust_dynamic_symbol,
293 _bfd_mn10300_elf_discard_copies,
294 _bfd_mn10300_elf_size_dynamic_sections,
295 _bfd_mn10300_elf_finish_dynamic_sections): ..
296 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
297 _bfd_elf_make_section_from_phdr, elf_fake_sections,
298 bfd_elf_set_group_contents, map_sections_to_segments,
299 elf_sort_sections, assign_file_positions_for_segments,
300 SECTION_SIZE, copy_private_bfd_data,
301 _bfd_elf_get_dynamic_reloc_upper_bound,
302 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
303 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
304 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
305 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
306 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
307 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
308 bfd_elf32_arm_process_before_allocation,
309 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
310 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
311 elf32_arm_write_section): ..
312 * elf32-cris.c (cris_elf_grok_prstatus,
313 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
314 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
315 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
316 elf_cris_discard_excess_dso_dynamics,
317 elf_cris_discard_excess_program_dynamics): ..
318 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
319 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
320 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
321 _frv_create_got_section, _frvfdpic_assign_plt_entries,
322 elf32_frvfdpic_size_dynamic_sections,
323 elf32_frvfdpic_modify_segment_map,
324 elf32_frvfdpic_finish_dynamic_sections): ..
325 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
326 elf32_h8_get_relocated_section_contents): ..
327 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
328 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
329 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
330 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
331 elf32_hppa_finish_dynamic_sections): ..
332 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
333 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
334 i370_elf_finish_dynamic_sections): ..
335 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
336 allocate_dynrelocs, elf_i386_size_dynamic_sections,
337 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
338 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
339 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
340 * elf32-ip2k.c (ip2k_is_switch_table_128,
341 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
342 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
343 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
344 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
345 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
346 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
347 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
348 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
349 m32r_elf_get_relocated_section_contents): ..
350 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
351 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
352 m68hc11_elf_relax_delete_bytes): ..
353 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
354 m68hc12_elf_size_one_stub): ..
355 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
356 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
357 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
358 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
359 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
360 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
361 elf32_mips_grok_prstatus): ..
362 * elf32-or32.c (or32_elf_consth_reloc): ..
363 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
364 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
365 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
366 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
367 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
368 ppc_elf_final_write_processing): ..
369 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
370 allocate_dynrelocs, elf_s390_size_dynamic_sections,
371 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
372 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
373 sh_elf_relax_delete_bytes, sh_elf_align_loads,
374 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
375 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
376 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
377 * elf32-sh64-com.c (sh64_address_in_cranges,
378 sh64_get_contents_type): ..
379 * elf32-sh64.c (sh64_find_section_for_address,
380 sh64_elf_final_write_processing): ..
381 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
382 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
383 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
384 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
385 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
386 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
387 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
388 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
389 elf_vax_finish_dynamic_sections): ..
390 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
391 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
392 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
393 xstormy16_elf_finish_dynamic_sections): ..
394 * elf32-xtensa.c (xtensa_read_table_entries,
395 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
396 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
397 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
398 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
399 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
400 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
401 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
402 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
403 xtensa_callback_required_dependence): ..
404 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
405 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
406 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
407 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
408 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
409 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
410 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
411 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
412 * elf64-hppa.c (allocate_dynrel_entries,
413 elf64_hppa_size_dynamic_sections,
414 elf64_hppa_finish_dynamic_sections): ..
415 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
416 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
417 elf64_mips_grok_prstatus): ..
418 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
419 mmix_elf_relocate_section, mmix_elf_final_link,
420 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
421 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
422 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
423 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
424 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
425 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
426 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
427 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
428 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
429 ppc64_elf_finish_dynamic_sections): ..
430 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
431 allocate_dynrelocs, elf_s390_size_dynamic_sections,
432 elf_s390_finish_dynamic_sections): ..
433 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
434 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
435 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
436 sh64_elf64_finish_dynamic_sections): ..
437 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
438 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
439 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
440 sparc64_elf_finish_dynamic_symbol,
441 sparc64_elf_finish_dynamic_sections): ..
442 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
443 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
444 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
445 elf64_x86_64_finish_dynamic_sections): ..
446 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
447 * elfcode.h (elf_slurp_reloc_table): ..
448 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
449 elf_finalize_dynstr, elf_link_add_object_symbols,
450 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
451 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
452 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
453 elf32_mips_grok_prstatus): ..
454 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
455 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
456 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
457 elfNN_ia64_finish_dynamic_sections): ..
458 * elfxx-mips.c (mips_elf_create_procedure_table,
459 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
460 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
461 mips_elf_global_got_index, mips_elf_multi_got,
462 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
463 mips_elf_allocate_dynamic_relocations,
464 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
465 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
466 _bfd_mips_elf_always_size_sections,
467 _bfd_mips_elf_size_dynamic_sections,
468 _bfd_mips_elf_finish_dynamic_symbol,
469 _bfd_mips_elf_finish_dynamic_sections,
470 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
471 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
472 _bfd_elf_mips_get_relocated_section_contents,
473 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
474 * hp300hpux.c (callback): ..
475 * hppabsd-core.c (make_bfd_asection): ..
476 * hpux-core.c (make_bfd_asection): ..
477 * i386linux.c (linux_link_create_dynamic_sections,
478 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
479 * i386msdos.c (msdos_write_object_contents): ..
480 * i386os9k.c (os9k_callback, os9k_write_object_contents,
481 os9k_set_section_contents): ..
482 * ieee.c (parse_expression, ieee_slurp_external_symbols,
483 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
484 ieee_write_section_part, do_with_relocs, do_as_repeat,
485 do_without_relocs, ieee_write_debug_part, init_for_output,
486 ieee_set_section_contents): ..
487 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
488 * irix-core.c (do_sections, make_bfd_asection): ..
489 * libaout.h (aout_section_merge_with_text_p): ..
490 * libbfd.c (_bfd_generic_get_section_contents,
491 _bfd_generic_get_section_contents_in_window): ..
492 * linker.c (default_indirect_link_order): ..
493 * lynx-core.c (make_bfd_asection): ..
494 * m68klinux.c (linux_link_create_dynamic_sections,
495 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
496 * mach-o.c (bfd_mach_o_make_bfd_section,
497 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
498 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
499 bfd_mach_o_scan_read_segment): ..
500 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
501 _bfd_merge_sections): ..
502 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
503 mmo_map_set_sizes, mmo_canonicalize_symtab,
504 mmo_internal_write_section, mmo_write_object_contents): ..
505 * netbsd-core.c (netbsd_core_file_p): ..
506 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
507 nlm_alpha_set_public_section): ..
508 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
509 * nlm32-sparc.c (nlm_sparc_write_import): ..
510 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
511 nlm_compute_section_file_positions): ..
512 * oasys.c (oasys_object_p, oasys_slurp_section_data,
513 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
514 * opncls.c (get_debug_link_info): ..
515 * osf-core.c (make_bfd_asection): ..
516 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
517 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
518 final_link, aout_link_input_section): ..
519 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
520 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
521 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
522 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
523 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
524 * ptrace-core.c (ptrace_unix_core_file_p): ..
525 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
526 _bfd_final_link_relocate, bfd_generic_relax_section,
527 bfd_generic_get_relocated_section_contents): ..
528 * reloc16.c (bfd_coff_reloc16_relax_section,
529 bfd_coff_reloc16_get_relocated_section_c): ..
530 * riscix.c (riscix_some_aout_object_p): ..
531 * rs6000-core.c (read_hdr, make_bfd_asection): ..
532 * sco5-core.c (make_bfd_asection): ..
533 * simple.c (bfd_simple_get_relocated_section_contents): ..
534 * som.c (som_object_setup, setup_sections, som_prep_headers,
535 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
536 som_set_reloc_info, som_get_section_contents,
537 som_bfd_link_split_section): ..
538 * sparclinux.c (linux_link_create_dynamic_sections,
539 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
540 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
541 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
542 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
543 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
544 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
545 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
546 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
547 sunos_finish_dynamic_link): ..
548 * syms.c (_bfd_stab_section_find_nearest_line): ..
549 * tekhex.c (first_phase, tekhex_set_section_contents,
550 tekhex_write_object_contents): ..
551 * trad-core.c (trad_unix_core_file_p): ..
552 * versados.c (process_esd, process_otr, process_otr): ..
553 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
554 * vms-misc.c (add_new_contents): ..
555 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
556 * vms.c (vms_set_section_contents): ..
557 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
558 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
559 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
560 * xsym.c (bfd_sym_scan): .. See above.
562 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
564 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
565 calling _bfd_merged_section_offset only for section symbols.
567 2004-06-22 Alan Modra <amodra@bigpond.net.au>
569 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
570 for handling SEC_MERGE symbols in relax_section.
572 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
574 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
575 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
576 linked together. Mark the result as h8300sx code.
578 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
580 * elf-bfd.h (struct elf_backend_data): Added
581 elf_backend_omit_section_dynsym.
582 (_bfd_elf_link_omit_section_dynsym): Declare.
583 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
584 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
585 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
586 (_bfd_elf_link_renumber_dynsyms): ... this function.
587 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
588 _bfd_elf_link_omit_section_dynsym).
589 (elfNN_bed): Added elf_backend_omit_section_dynsym.
591 2004-06-21 Nick Clifton <nickc@redhat.com>
593 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
596 2004-06-17 Jerome Guitton <guitton@gnat.com>
598 * bfd-in.h (bfd_cache_close_all): New function declaration.
599 * bfd-in2.h: Regenerate.
600 * cache.c (bfd_cache_close_all): New function definition.
602 2004-06-16 Mark Kettenis <kettenis@gnu.org>
604 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
606 * configure: Regenerate.
608 2004-06-16 Daniel Jacobowitz <dan@debian.org>
610 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
611 the pre-existing section.
613 2004-06-15 Alan Modra <amodra@bigpond.net.au>
615 * section.c (struct sec): Remove usused flags. Reorganize a little.
616 (bfd_get_section_size_before_reloc): Delete.
617 (bfd_get_section_size_after_reloc): Delete.
618 (STD_SECTION): Update.
619 (bfd_get_section_size_now): Delete.
620 (bfd_set_section_contents): Don't referece reloc_done.
621 (bfd_get_section_contents): Remove reloc_done comment.
622 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
624 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
625 * ecoff.c (bfd_debug_section): Update initializer.
626 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
627 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
628 * bfd-in.h (bfd_section_size): Expand.
629 (bfd_get_section_size): New macro.
630 * bfd-in2.h: Regenerate.
631 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
632 bfd_get_section_size_before_reloc with bfd_get_section_size.
633 * coffcode.h (coff_write_object_contents): Likewise.
634 * coffgen.c (build_debug_section): Likewise.
635 * dwarf1.c (parse_line_table): Likewise.
636 (_bfd_dwarf1_find_nearest_line): Likewise.
637 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
638 * i386msdos.c (msdos_write_object_contents): Likewise.
639 * pdp11.c (squirt_out_relocs): Likewise.
640 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
641 * elf64-mmix.c (mmix_elf_final_link): Update comment.
643 2004-06-14 Chris Demetriou <cgd@broadcom.com>
645 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
646 removal) with updated comment.
647 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
649 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
650 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
652 2004-06-12 Alan Modra <amodra@bigpond.net.au>
654 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
655 overflow on branches to undefweaks.
657 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
659 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
660 as ecoff_section_data() does not return a valid lvalue.
662 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
664 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
665 (elf_link_add_object_symbols): Likewise.
667 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
668 (elf_backend_reloc_type_class): New.
670 2004-06-08 Mark Kettenis <kettenis@gnu.org>
672 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
674 * configure: Regenerate.
676 2004-06-07 Daniel Jacobowitz <dan@debian.org>
678 From: Albert Chin-A-Young <china@thewrittenword.com>
679 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
682 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
684 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
687 2004-05-28 DJ Delorie <dj@redhat.com>
689 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
690 for linking, but otherwise adjust reloc for merged sections.
692 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
694 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
695 _bfd_merged_section_offset for local symbols.
697 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
699 * Makefile.am: Regenerate dependencies.
700 * Makefile.in: Regenerate.
701 * archures.c: Add bfd_mach_sh3_nommu .
702 * bfd-in2.h: Regenerate.
703 * cpu-sh.c: Add sh3-nommu architecture.
704 (bfd_to_arch_table): Create new table.
705 (sh_get_arch_from_bfd_mach): Create new function.
706 (sh_get_arch_up_from_bfd_mach): Create new function.
707 (sh_merge_bfd_arch): Create new function.
708 * elf32-sh.c (sh_ef_bfd_table): Add table.
709 (sh_elf_check_relocs): Replace switch statement with
710 use of sh_ef_bfd_table .
711 (sh_elf_get_flags_from_mach): Add new function.
712 (sh_find_elf_flags): Likewise.
713 (sh_elf_copy_private_data): Replace most of non-elf contents
714 with a call to sh_merge_bfd_arch() .
716 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
718 * Makefile.am (bfdver.h): Use explicit filename, not $< .
719 * Makefile.in: Regenerate.
721 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
723 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
724 custom calling conventions for dynamic symbols.
725 (mn10300_elf_relax_section): Avoid relaxing a function as a local
726 symbol if it's an alias to a global one.
728 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
730 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
733 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
735 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
738 2004-05-26 Alan Modra <amodra@bigpond.net.au>
740 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
741 for SHT_GROUP sections.
743 2004-05-25 Alan Modra <amodra@bigpond.net.au>
745 * elflink.c (elf_link_add_object_symbols): Don't set up merge
747 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
748 * merge.c: Formatting. Remove unnecessary casts. Expand
749 bfd_get_section_alignment macro.
750 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
752 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
753 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
754 section name to determine sinfo group, instead test output section
756 (_bfd_merge_sections): Add struct bfd_link_info param. Call
757 _bfd_strip_section_from_output rather than just twiddling flags.
758 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
759 (_bfd_merge_sections): Update prototype.
760 * libbfd.h: Regenerate.
762 2004-05-24 Mark Kettenis <kettenis@gnu.org>
764 * netbsd-core.c: Correctly indent section that sets architecture
767 From Miod Vallat <miod@online.fr>:
768 * m88kopenbsd.c: New file.
769 * targets.c (m88k_openbsd_vec): New.
770 * config.bfd: Add m88k-*-openbsd*.
771 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
772 (m88kopenbsd_vec): New.
773 * configure: Regenerate.
774 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
775 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
777 * Makefile.in: Regenerate.
778 * po/SRC-POTFILES.in: Regenerate.
780 2004-05-24 Nick Clifton <nickc@redhat.com>
782 * hash.c: Remove bogus node "Changing the default Hash Table Size"
783 introduced by hash table size patch.
785 2004-05-22 Ben Elliston <bje@au.ibm.com>
787 * configure.in (is_release): Remove.
788 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
789 (AC_OUTPUT): Don't output bfdver.h from version.h.
790 * configure: Regenerate.
791 * Makefile.am (RELEASE): New variable.
792 (bfdver.h): New target.
793 * Makefile.in: Regenerate.
794 * doc/Makefile.in: Likewise.
796 2004-05-22 Ben Elliston <bje@au.ibm.com>
798 * Makefile.am (config.status): Don't depend on version.h.
799 * Makefile.in: Regenerate.
801 2004-05-22 Alan Modra <amodra@bigpond.net.au>
803 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
804 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
805 * libbfd.h: Regenerate.
806 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
807 (_bfd_elf_rel_local_sym): Likewise.
808 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
809 (elf_link_input_bfd): Likewise.
810 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
811 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
812 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
813 (elfNN_ia64_relocate_section): Likewise.
815 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
817 * hash.c (bfd_default_hash_table_size): New variable.
818 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
819 (bfd_hash_set_default_size): New function. Set the default size
820 to a selected prime number close to the argument. Document new
822 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
823 * bfd-in2.h: Regenerate.
824 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
825 * Makefile.in: Regenerate.
827 2004-05-21 Mark Kettenis <kettenis@gnu.org>
829 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
830 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
831 arm, m68k, m88k and hppa core files.
833 2004-05-21 Nick Clifton <nickc@redhat.com>
835 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
836 (bfd_bwrite): Likewise.
837 (bfd_tell): Likewise.
838 (bfd_flush): Likewise.
839 (bfd_stat): Likewise.
840 (bfd_seek): Likewise.
841 (bfd_get_mtime): Likewise.
842 (bfd_get_size): Likewise.
844 2004-05-19 Ben Elliston <bje@au.ibm.com>
846 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
848 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
850 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
851 (bfd_generic_openr_next_archived_file): Likewise.
853 2004-05-17 Bob Wilson <bob.wilson@acm.org>
855 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
856 section names by inserting a new substring after .gnu.linkonce, except
857 for .gnu.linkonce.t.* where the "t." is replaced.
859 2004-05-17 Adam Nemet <anemet@lnxw.com>
861 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
862 (m68-*-lynxos* case): Likewise.
863 (powerpc-*-lyxnos* case): New case.
864 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
866 2004-05-17 David Heine <dlheine@tensilica.com>
868 * aout-target.h (MY_bfd_copy_private_header_data): Define.
869 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
870 * bfd.c (bfd_copy_private_header_data): Define.
871 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
873 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
874 * coffcode.h (coff_bfd_copy_private_header_data): Define.
875 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
876 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
877 segments by calling copy_private_bfd_data.
878 (_bfd_elf_copy_private_header_data): Define.
879 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
880 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
881 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
882 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
883 * mmo.c (mmo_bfd_copy_private_header_data): Define.
884 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
885 * som.c (som_bfd_copy_private_header_data): Define.
886 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
887 * vms.c (vms_bfd_copy_private_header_data): Define.
888 * bfd-in2.h: Regenerate.
889 * libbfd.h: Regenerate.
891 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
893 * elfxx-mips.c (MINUS_TWO): Define.
894 (mips_elf_higher, mips_elf_highest,
895 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
897 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
899 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
901 * som.c (log2): Rename to exact_log2. Adjust all callers.
903 2004-05-13 Paul Brook <paul@codesourcery.com>
905 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
906 dwarf3 format CIE entries. Remove comment about the size of the
907 ra_column field. It is now correctly deduced.
909 2004-05-13 Joel Sherrill <joel@oarcorp.com>
911 * config.bfd (or32-*-rtems*): Switch to elf.
913 2004-05-13 Nick Clifton <nickc@redhat.com>
915 * po/fr.po: Updated French translation.
917 2004-05-11 Jakub Jelinek <jakub@redhat.com>
919 * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
920 into .dynsym if elf_section_data (sec)->dynindx <= 0.
921 Adjust counting of last_local.
922 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
923 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
924 created by the linker nor !SHF_ALLOC.
926 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
927 DT_PLTGOT to the start of the .got.plt section instead of the
928 .got output section. Set sh_entsize for .got section in addition
930 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
931 is at sgot->output_section->vma.
932 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
933 DT_PLTGOT to the start of the .got.plt section instead of the
935 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
936 is at sgot->output_section->vma. Set sh_entsize for .got section
937 in addition to .got.plt.
938 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
939 (bfd_section_from_phdr): Likewise.
940 (map_sections_to_segments): Likewise.
941 (assign_file_positions_for_segments): Likewise.
942 (get_program_header_size): Likewise.
943 * elflink.c (bfd_elf_size_dynamic_sections): Set
944 elf_tdata (output_bfd)->relro from info->relro.
945 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
947 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
949 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
950 a zero symndx for which we hadn't accounted a dynamic relocation.
951 (_frvfdpic_add_rofixup): Likewise.
953 2004-05-07 Brian Ford <ford@vss.fsi.com>
954 DJ Delorie <dj@redhat.com>
956 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
957 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
958 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
959 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
961 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
963 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
964 immediately if there's no link info.
965 (elf32_frvfdpic_copy_private_bfd_data): New.
966 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
968 2004-05-06 Zack Weinberg <zack@codesourcery.com>
970 * dwarf2.c (add_line_info): Also set info->filename to NULL if
971 filename argument is null; do not call strlen on a null pointer.
973 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
975 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
978 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
980 * configure.in (bfd_elf32_frvfdpic_vec): New.
981 * configure: Rebuilt.
982 * targets.c (bfd_elf32_frvfdpic_vec): New.
983 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
985 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
986 frvfdpic instead of frv. Rearrange elf-target macros such that
987 the FDPIC-specific ones are only defined for this new target
989 (bfd_elf32_frvfdpic_vec): Declare.
991 (elf32_frv_relocate_section): Use it to enable segment checking
992 and to control rofixup emission. Add output section vma to
993 applied relocation in non-LOAD non-ALLOC sections. Use
994 _bfd_error_handler for errors.
995 (_frv_create_got_section): Create .rel.got and .rofixup only in
996 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
998 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
999 (elf32_frvfdpic_modify_segment_map): Likewise.
1000 (elf32_frv_finish_dynamic_sections): New, do-nothing.
1001 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
1002 error message if we miscompute the rofixup size.
1003 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
1004 (frvfdpic_elf_encode_eh_address): Likewise.
1005 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
1006 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
1007 relocs. Reject unknown relocation types.
1008 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
1009 (frv_elf_merge_private_bfd_data): Likewise.
1010 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
1011 0x4000 for newly-added elf32-frvfdpic.
1013 2004-05-05 Nick Clifton <nickc@redhat.com>
1016 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
1017 returning NULL as most users of this function do not check its
1019 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
1020 of bfd_cache_lookup().
1021 * sco5-core.c (sco5_core_file_p): Likewise.
1022 * trad-core.c (trad_unix_core_file_p): Likewise.
1024 2004-05-05 Nick Clifton <nickc@redhat.com>
1026 * cache.c (bfd_cache_lookup): Improve formatting.
1027 * archive.c: Fix formatting.
1029 2004-05-05 Peter Barada <peter@the-baradas.com>
1031 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
1032 * cpu-m68k.c(bfd_m68k_arch): Likewise.
1033 * bfd-in2.h(bfd_architecture): Regenerate.
1035 2004-05-03 Alan Modra <amodra@bigpond.net.au>
1037 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
1039 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
1040 those against discarded link-once and SEC_MERGE section symbols.
1042 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
1044 * section.c (bfd_get_section_by_name_if): New.
1045 * bfd-in2.h: Regenerated.
1047 2004-05-02 Alan Modra <amodra@bigpond.net.au>
1049 * som.c (som_bfd_is_group_section): Define.
1051 2004-05-01 Alan Modra <amodra@bigpond.net.au>
1053 * section.c (bfd_make_section_anyway): Copy the whole
1054 bfd_hash_entry, not just "next" from existing entry.
1056 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
1058 * elf.c (bfd_section_from_shdr): Maintain the section order in
1060 (special_sections): Add ".note.GNU-stack".
1061 (elf_fake_sections): Handle section group for relocatable
1064 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
1066 * section.c (bfd_sections_find_if): New.
1067 * bfd-in2.h: Regenerated.
1069 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1071 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
1073 * elf-bfd.h (bfd_elf_is_group_section): Declare.
1074 * elf.c (bfd_elf_is_group_section): New function.
1075 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
1076 * section.c (bfd_generic_is_group_section): New function.
1077 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
1078 (BFD_JUMP_TABLE_LINK): Adjust.
1079 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
1080 * aout-target.h (MY_bfd_is_group_section): Define.
1081 * aout-tic30.c (MY_bfd_is_group_section): Define.
1082 * bfd.c (bfd_is_group_section): Define.
1083 * binary.c (binary_bfd_is_group_section): Define.
1084 * bout.c (b_out_bfd_is_group_section): Define.
1085 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
1086 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
1087 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
1088 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
1089 * coffcode.h (coff_bfd_is_group_section): Define.
1090 * i386msdos.c (msdos_bfd_is_group_section): Define.
1091 * i386os9k.c (os9k_bfd_is_group_section): Define.
1092 * ieee.c (ieee_bfd_is_group_section): Define.
1093 * ihex.c (ihex_bfd_is_group_section): Define.
1094 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
1095 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
1096 * mmo.c (mmo_bfd_is_group_section): Define.
1097 * nlm-target.h (nlm_bfd_is_group_section): Define.
1098 * oasys.c (oasys_bfd_is_group_section): Define.
1099 * pef.c (bfd_pef_bfd_is_group_section): Define.
1100 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
1101 * srec.c (srec_bfd_is_group_section): Define.
1102 * tekhex.c (tekhex_bfd_is_group_section): Define.
1103 * versados.c (versados_bfd_is_group_section): Define.
1104 * vms.c (vms_bfd_is_group_section): Define.
1105 * xsym.c (bfd_sym_bfd_is_group_section): Define.
1106 * bfd-in2.h: Regenerate.
1107 * libbfd.h: Regenerate.
1109 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1111 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
1113 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
1115 * configure.in: Update version to 2.15.91.
1116 * configure: Regenerate.
1118 2004-04-29 Brian Ford <ford@vss.fsi.com>
1120 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
1121 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
1122 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
1123 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
1124 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
1125 .gnu.linkonce.wi. sections.
1126 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
1127 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
1129 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
1130 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1132 2004-04-28 Chris Demetriou <cgd@broadcom.com>
1134 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
1135 * bfd-in2.h: Regenerate.
1136 * libbfd.h: Likewise.
1138 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1140 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
1142 (setup_sections): Use som_subspace_dictionary_record struct instead
1143 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
1144 is_comdat, is_common or dup_common.
1145 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
1146 is_comdat, is_common and dup_common in section subspace_dict from
1148 (som_begin_writing): Use som_subspace_dictionary_record struct.
1149 (som_finish_writing): Likewise.
1150 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
1151 is_common and dup_common flags in info for symbol. Add comment
1152 regarding linker support for these fields. Slightly reorganize
1154 (som_build_and_write_symbol_table): Set is_comdat, is_common and
1155 dup_common fields in symbol table from symbol info.
1156 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
1157 arguments. Set corresponding fields in copy_data. Change all callers.
1158 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
1160 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
1161 * som.h (som_subspace_dictionary_record): Define.
1162 (som_copyable_section_data_struct): Add is_comdat, is_common and
1164 (som_section_data_struct): Use som_subspace_dictionary_record struct
1165 instead of subspace_dictionary_record.
1166 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
1168 2004-04-27 Bob Wilson <bob.wilson@acm.org>
1170 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
1171 if set. Check reloc_done flag before applying relocations. Use
1172 output addresses, both when applying relocations and when comparing
1173 against the specified section.
1174 (elf_xtensa_relocate_section): Use output address to check if dynamic
1175 reloc is in a literal pool. Set section's reloc_done flag.
1177 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
1179 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
1180 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
1182 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
1185 2004-04-27 Alan Modra <amodra@bigpond.net.au>
1187 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
1188 structure field removed in 2004-04-24 patch.
1189 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
1191 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
1193 * elf32-arm.h (elf32_arm_section_flags): Likewise.
1194 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
1195 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
1196 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
1197 field before calling elf_backend_section_flags.
1199 2004-04-24 Chris Demetriou <cgd@broadcom.com>
1201 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
1202 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
1203 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
1204 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
1205 and BFD_RELOC_32_PCREL.
1206 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
1207 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
1208 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1209 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
1210 (mips_elf_next_relocation): Move comment about matching HI/LO
1212 (_bfd_mips_elf_relocate_section): Here. Remove handling for
1213 R_MIPS_GNU_REL_HI16.
1215 2004-04-23 Chris Demetriou <cgd@broadcom.com>
1217 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
1218 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
1219 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
1220 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
1221 and update comments to reflect current usage.
1222 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
1223 and MIPS_R_SWITCH, as well as several empty entries. Update comment
1225 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
1226 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
1227 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
1228 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
1229 type number to be MIPS_R_PCREL16.
1230 (mips_relocate_section): Remove support for link-time relaxation
1231 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
1232 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
1233 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
1234 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
1235 relaxation of branches used by embedded-PIC.
1236 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
1237 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
1238 related members, update comment.
1239 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
1240 code related to embedded-PIC.
1241 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
1242 initialization of now-removed 'adjust' member of
1243 'struct ecoff_debug_info'.
1245 2004-04-23 Chris Demetriou <cgd@broadcom.com>
1247 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
1249 2004-04-21 Philip Blundell <pb@nexus.co.uk>
1251 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
1252 relocs for locally defined symbols during -shared final link.
1253 (elf32_arm_final_link_relocate): Likewise.
1255 2004-04-22 Jakub Jelinek <jakub@redhat.com>
1257 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
1258 ELF_LINK_POINTER_EQUALITY_NEEDED.
1259 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
1260 if r_type is not R_X86_64_PC32.
1261 (elf64_x86_64_finish_dynamic_symbol): If
1262 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
1265 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1267 * elf32-sh.c (sh_elf_plt_sym_val): New function.
1268 (elf_backend_plt_sym_val): Define.
1270 2004-04-22 Andrew Cagney <cagney@redhat.com>
1272 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
1274 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1276 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
1278 * som.c (som_set_section_contents): Constantify second argument.
1279 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
1280 (som_object_setup): Rework to avoid warning.
1281 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
1284 2004-04-22 Andrew Cagney <cagney@redhat.com>
1286 * cache.c (bfd_cache_close): Check for a previously closed file.
1288 2004-04-22 Jakub Jelinek <jakub@redhat.com>
1290 * bfd.c (bfd_get_synthetic_symtab): Define.
1291 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
1292 NAME##_get_synthetic_symtab.
1293 (struct bfd_target): Add _bfd_get_synthetic_symtab.
1294 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
1295 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
1297 (_bfd_elf_get_synthetic_symtab): New prototype.
1298 * elfcode.h (elf_get_synthetic_symtab): Define.
1299 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
1300 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
1301 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
1302 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
1303 * bfd-in2.h: Rebuilt.
1304 * libbfd.h: Rebuilt.
1305 * elf32-i386.c (elf_i386_plt_sym_val): New function.
1306 (elf_backend_plt_sym_val): Define.
1307 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
1308 (elf_backend_plt_sym_val): Define.
1309 * elf32-s390.c (elf_s390_plt_sym_val): New function.
1310 (elf_backend_plt_sym_val): Define.
1311 * elf64-s390.c (elf_s390_plt_sym_val): New function.
1312 (elf_backend_plt_sym_val): Define.
1313 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
1314 (elf_backend_plt_sym_val): Define.
1315 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
1316 (elf_backend_plt_sym_val): Define.
1317 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
1318 (elf_backend_plt_sym_val): Define.
1319 * aout-target.h (MY_get_synthetic_symtab): Define.
1320 * aout-tic30.c (MY_get_synthetic_symtab): Define.
1321 * coff-rs6000.c (rs6000coff_vec): Add
1322 _bfd_nodynamic_get_synthetic_symtab.
1323 (pmac_xcoff_vec): Likewise.
1324 * coff64-rs6000.c (rs6000coff64_vec): Add
1325 _bfd_nodynamic_get_synthetic_symtab.
1326 (aix5coff64_vec): Likewise.
1327 * sunos.c (MY_get_synthetic_symtab): Define.
1328 * vms.c (vms_get_synthetic_symtab): Define.
1330 2004-04-22 Nick Clifton <nickc@redhat.com>
1332 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
1334 2004-04-22 Peter Barada <peter@the-baradas.com>
1336 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
1337 * bfd2-in.h: Regenerate.
1338 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
1340 2004-04-21 Chris Demetriou <cgd@broadcom.com>
1342 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
1343 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
1344 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
1345 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
1346 * bfd-in2.h: Regenerate.
1348 2004-04-21 Bob Wilson <bob.wilson@acm.org>
1350 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
1351 require relocations against a weak symbol to reference the same
1352 symbol hash entry if not a final, static link.
1353 (get_cached_value, add_value_map): Add final_static_link argument.
1354 (remove_literals): Pass final_static_link argument as needed.
1356 2004-04-21 Andrew Cagney <cagney@redhat.com>
1358 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
1359 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
1360 (opncls_bwrite, opncls_bclose, opncls_bflush)
1361 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
1362 bfd iovec that uses function callbacks.
1363 (bfd_close): Use the iovec's bclose.
1364 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
1365 (cache_bclose, cache_bflush, cache_bstat)
1366 (cache_iovec): New functions and global variable, implement a
1367 cache "iovec", where applicable set bfd_error.
1368 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
1369 * bfdio.c (struct bfd_iovec): Define.
1370 (real_read): Delete function.
1371 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
1372 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
1373 assume that bread and bwrite set bfd_error.
1374 * bfd.c (struct bfd): Add "iovec", update comments.
1375 * bfd-in2.h, libbfd.h: Re-generate.
1377 2004-04-21 Andrew Cagney <cagney@redhat.com>
1379 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
1381 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
1383 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
1384 (bfd_elf_gc_sections): Fail if a shared object is being created.
1385 Do not fail if dynamic sections have been created. Instead call
1386 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
1387 dynamically referenced symbols. Do not mark the whole graph
1388 rooted at .eh_frame, only the section proper.
1390 2004-04-20 DJ Delorie <dj@redhat.com>
1392 * reloc.c: Add BFD_RELOC_32_SECREL.
1393 * bfd-in2.h: Regenerate.
1394 * libbfd.h: Likewise.
1395 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
1396 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
1397 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
1399 2004-04-19 Jakub Jelinek <jakub@redhat.com>
1401 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
1402 relocs against hidden/protected undefweak symbols properly.
1403 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1405 2004-04-18 Mark Kettenis <kettenis@gnu.org>
1407 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
1408 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
1411 2004-04-17 Brian Ford <ford@vss.fsi.com>
1413 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
1414 filepos for the SizeOfHeaders field.
1415 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
1417 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
1419 2004-04-16 Alan Modra <amodra@bigpond.net.au>
1421 * simple.c (bfd_simple_get_relocated_section_contents): Don't
1422 change reloc_done. Set and restore _cooked_size.
1425 2004-04-15 Mark Kettenis <kettenis@gnu.org>
1427 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
1430 2004-04-15 Nick Clifton <nickc@redhat.com>
1432 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
1434 2004-04-15 Alan Modra <amodra@bigpond.net.au>
1436 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
1438 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
1440 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
1441 when it is a definition.
1443 2004-04-14 Alan Modra <amodra@bigpond.net.au>
1445 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
1446 when statically linking PIC code.
1447 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1449 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1451 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
1452 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
1453 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
1454 * configure: Regenerate.
1456 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
1458 * elflink.c: Include libiberty.h.
1459 * Makefile.am (elflink.lo): Depend on libiberty.h.
1460 * Makefile.in: Regenerate.
1462 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
1464 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
1467 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
1469 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
1470 reserve the memory for dynamic linker
1472 2004-04-05 Mark Kettenis <kettenis@gnu.org>
1474 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
1475 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
1477 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
1479 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
1480 RELOC_FOR_GLOBAL_SYMBOL.
1481 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
1483 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
1485 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
1486 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
1488 2004-04-01 Paul Brook <paul@codesourcery.com>
1490 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
1491 * elf32-arm.h (struct elf32_elf_section_map): New.
1492 (struct _arm_elf_section_data): New.
1493 (elf32_arm_section_data): Define.
1494 (struct elf32_arm_link_hash_table): Add byteswap_code.
1495 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
1496 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
1497 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
1498 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
1499 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
1500 (bfd_elf32_new_section_hook, elf_backend_write_section,
1501 elf_backend_link_output_symbol_hook): Define.
1503 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
1505 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
1506 that keeps the characters in a B_INCL..B_EINCL range.
1507 (_bfd_link_section_stabs): When computing the sum of the
1508 characters in a B_INCL..B_EINCL range also keep a copy of those
1509 characters. Use this information to distinguish between
1510 include sections that have the same sum and the same length
1511 but which are nevertheless unique.
1513 2004-03-31 Paul Brook <paul@codesourcery.com>
1515 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
1516 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
1518 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
1520 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
1521 to 'sum_chars' and add field 'num_chars'.
1522 (_bfd_link_section_stabs): When computing the sum of the
1523 characters in a B_INCL..B_EINCL range also keep a count of the
1524 number of characters. Use this information to help distinguish
1525 between include sections when have the same sum but which
1526 nevertheless are still unique.
1528 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
1530 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
1532 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
1533 Tomer Levi <Tomer.Levi@nsc.com>
1535 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
1536 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
1537 (BFD32_BACKENDS): Add elf32-cr16c.lo.
1538 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
1539 (cpu-cr16c.lo): New target.
1540 (elf32-cr16c.lo): Likewise.
1541 * Makefile.in: Regenerate.
1542 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
1543 (bfd_archures_list): Add bfd_cr16c_arch.
1544 * config.bfd: Handle cr16c-*-elf*.
1545 * configure.in: Handle bfd_elf32_cr16c_vec.
1546 * configure: Regenerate.
1547 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
1548 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
1549 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
1550 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
1551 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
1552 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
1553 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
1554 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
1555 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
1556 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
1557 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
1558 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
1559 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
1560 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
1561 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
1562 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
1563 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
1564 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
1565 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
1566 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
1567 * targets.c (bfd_elf32_cr16c_vec): Declare.
1568 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
1569 * cpu-cr16c.c: New file.
1570 * elf32-cr16c.c: Likewise.
1571 * libbfd.h: Regenerate.
1572 * bfd-in2.h: Likewise.
1574 2004-03-30 Jakub Jelinek <jakub@redhat.com>
1576 * elf.c (map_sections_to_segments): Fix handling of .tbss.
1578 2004-03-27 Alan Modra <amodra@bigpond.net.au>
1580 * Makefile.am: Remove all mention of elflink.h.
1581 * Makefile.in: Regenerate.
1582 * bfd-in.h (bfd_elf_discard_info): Declare.
1583 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
1584 * bfd-in2.h: Regenerate.
1585 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
1586 bfd_elf32_link_record_dynamic_symbol,
1587 bfd_elf64_link_record_dynamic_symbol,
1588 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
1589 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
1590 _bfd_elf32_link_record_local_dynamic_symbol,
1591 _bfd_elf64_link_record_local_dynamic_symbol,
1592 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
1593 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
1594 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
1595 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
1596 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
1597 _bfd_elf32_reloc_symbol_deleted_p,
1598 _bfd_elf64_reloc_symbol_deleted_p): Delete.
1599 (bfd_elf_link_record_dynamic_symbol,
1600 bfd_elf_link_record_local_dynamic_symbol,
1601 bfd_elf_final_link, bfd_elf_gc_sections,
1602 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
1603 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
1604 bfd_elf_reloc_symbol_deleted_p): Declare.
1605 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1606 * elf32-arm.h: Update for changed function names. Remove local
1607 WILL_CALL_FINISH_DYNAMIC_SECTION define.
1608 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
1609 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
1610 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
1611 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
1612 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1613 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
1614 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
1615 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
1616 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
1617 (bfd_elfNN_print_symbol): Define.
1618 * elfcode.h: Don't include elflink.h.
1619 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
1620 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
1621 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
1622 elf_gc_record_vtinherit, elf_gc_record_vtentry,
1623 elf_link_record_local_dynamic_symbol): Don't define.
1624 * elflink.c: Update for changed function names. Move elflink.h
1626 * elflink.h: Delete file.
1627 * po/SRC-POTFILES.in: Regenerate.
1628 * po/bfd.pot: Regenerate.
1630 2004-03-27 Alan Modra <amodra@bigpond.net.au>
1632 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
1633 "name" for global syms accidentally removed in 2004-03-20 change.
1635 2004-03-27 Alan Modra <amodra@bigpond.net.au>
1637 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
1638 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
1639 where Elf_External_* is different for 64 and 32 bit, with
1640 corresponding elf_size_info field.
1641 (struct elf_final_link_info): Use "bfd_byte *" instead
1642 of "Elf_External_Sym *" for external_syms and symbuf.
1643 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
1644 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
1645 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
1646 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
1647 (elf_link_sort_cmp2): Adjust.
1648 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
1649 using ELF_R_SYM macro. Set u.sym_mask.
1650 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
1651 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
1652 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
1653 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
1654 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
1655 swap_syn_out functions. Rearrange dyn swap in/out switch.
1656 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
1657 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
1658 (elf_link_flush_output_syms): Add elf_backend_data arg.
1659 (elf_link_check_versioned_symbol): Likewise.
1660 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
1661 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
1662 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
1663 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
1664 ELF_R_TYPE and ELF_R_INFO macros.
1665 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
1666 based on size rather than using ELF_R_INFO.
1667 (elf_gc_mark): Set up r_sym_shift local var and use instead of
1669 (struct alloc_got_off_arg): New.
1670 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
1671 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
1672 (elf_gc_allocate_got_offsets): Adjust.
1673 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
1674 ELF_R_SYM. Use bfd_section_from_elf_index.
1675 (elf_bfd_discard_info): Set cookie.r_sym_shift.
1676 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
1677 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
1679 2004-03-26 Stan Shebs <shebs@apple.com>
1681 Remove MPW support, no longer used.
1682 * config.bfd (powerpc-*-mpw*): Remove configuration.
1683 * mpw-config.in, mpw-make.sed: Remove files.
1684 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
1686 2004-03-26 Alan Modra <amodra@bigpond.net.au>
1688 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
1689 (ppc64_elf_add_symbol_hook): New function.
1690 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
1691 const from Elf_Internal_Sym param.
1692 * elflink.c (elf_link_add_object_symbols): Adjust.
1693 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
1694 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
1695 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
1696 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
1697 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
1698 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
1699 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
1700 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
1701 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
1702 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
1703 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
1704 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
1705 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
1706 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
1707 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
1708 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
1710 2004-03-26 Alan Modra <amodra@bigpond.net.au>
1712 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
1713 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
1714 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
1715 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
1716 (bfd_elf64_bfd_link_add_symbols): Delete.
1717 (bfd_elf_link_add_symbols): Declare.
1718 * elfcode.h (elf_bfd_link_add_symbols): Delete.
1719 * elflink.c: Include safe-ctype.h.
1720 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
1722 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
1723 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
1725 (elf_link_add_archive_symbols): Rename from
1726 _bfd_elf_link_add_archive_symbols, make static.
1727 (elf_link_add_object_symbols): New function. Corresponding
1728 elflink.h function converted to use elf_size_info.
1729 (bfd_elf_link_add_symbols): Likewise.
1730 (bfd_elf_size_dynamic_sections): Adjust.
1731 * elflink.h (elf_bfd_link_add_symbols): Delete.
1732 (elf_link_add_object_symbols): Delete.
1733 * elf32-gen.c (elf32_generic_link_add_symbols): Call
1734 bfd_elf_link_add_symbols.
1735 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
1737 2004-03-25 Alan Modra <amodra@bigpond.net.au>
1739 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
1740 and chained shared libs only if dynsym. Clear dynsym on forced-local.
1742 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
1743 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
1744 (_bfd_elf_add_dt_needed_tag): Declare.
1745 (_bfd_elf_sort_symbol): Declare.
1746 (_bfd_elf_finalize_dynstr): Declare.
1747 (RELOC_FOR_GLOBAL_SYM): Formatting.
1748 * elfcode.h (elf_add_dynamic_entry): Delete.
1749 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
1750 elflink.h function converted to use elf_size_info.
1751 (_bfd_elf_add_dt_needed_tag): Likewise.
1752 (_bfd_elf_sort_symbol): Likewise.
1753 (_bfd_elf_finalize_dynstr): Likewise.
1754 (compute_bucket_count): Likewise.
1755 (bfd_elf_size_dynamic_sections): Likewise. Check result of
1756 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
1757 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
1758 * elflink.h: ..here.
1759 (sort_symbol, add_dt_needed_tag): Delete.
1760 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
1761 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
1763 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
1764 * elf32-cris.c (add_dynamic_entry): Likewise.
1765 * elf32-hppa.c (add_dynamic_entry): Likewise.
1766 * elf32-i370.c (add_dynamic_entry): Likewise.
1767 * elf32-i386.c (add_dynamic_entry): Likewise.
1768 * elf32-m32r.c (add_dynamic_entry): Likewise.
1769 * elf32-m68k.c (add_dynamic_entry): Likewise.
1770 * elf32-ppc.c (add_dynamic_entry): Likewise.
1771 * elf32-s390.c (add_dynamic_entry): Likewise.
1772 * elf32-sh.c (add_dynamic_entry): Likewise.
1773 * elf32-sparc.c (add_dynamic_entry): Likewise.
1774 * elf32-vax.c (add_dynamic_entry): Likewise.
1775 * elf32-xtensa.c (add_dynamic_entry): Likewise.
1776 * elf64-alpha.c (add_dynamic_entry): Likewise.
1777 * elf64-hppa.c (add_dynamic_entry): Likewise.
1778 * elf64-ppc.c (add_dynamic_entry): Likewise.
1779 * elf64-s390.c (add_dynamic_entry): Likewise.
1780 * elf64-sparc.c (add_dynamic_entry): Likewise.
1781 * elf64-x86-64.c (add_dynamic_entry): Likewise.
1782 * elfxx-ia64.c (add_dynamic_entry): Likewise.
1783 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
1784 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1785 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
1786 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1788 2004-03-23 Paul Brook <paul@codesourcery.com>
1790 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
1792 2004-03-22 Bob Wilson <bob.wilson@acm.org>
1794 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
1795 literal tables and check for relocs outside of literal pools.
1796 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
1797 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
1799 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
1800 (elf_xtensa_relocate_section): Read literal tables and check for
1801 dynamic relocations in read-only sections and not in literal pools.
1803 2004-03-23 Alan Modra <amodra@bigpond.net.au>
1806 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
1808 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
1810 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
1811 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
1812 not defined by the executable, or defined in a DSO.
1813 <eliding run-time relocation of .got>: Initialize GOT entry for a
1814 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
1816 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
1817 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
1818 a PLT reloc to GOT for an executable.
1819 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
1820 .got for a DSO and explain why.
1821 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
1822 and unreferenced symbols for which a PLT is defined. Adjust
1823 dynamic-symbol pruning correspondingly, to make sure we don't lose
1824 a dynamic symbol also defined by a DSO.
1826 2004-03-22 Alan Modra <amodra@bigpond.net.au>
1828 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
1829 and rel args. Group input and output args. Wrap to 80 columns.
1830 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
1831 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
1832 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
1833 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
1834 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
1835 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
1836 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
1837 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
1838 RELOC_FOR_GLOBAL_SYMBOL invocation.
1840 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
1842 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
1843 unresolved symbols in objects aren't allowed.
1845 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
1847 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
1848 (elf_hppa_unmark_useless_dynamic_symbols):
1849 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1850 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
1851 (elf32_hppa_relocate_section): Likewise.
1852 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1853 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1854 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1855 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1856 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1858 * elf-m10200.c (mn10200_elf_relocate_section): Use
1859 RELOC_FOR_GLOBAL_SYMBOL.
1860 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1861 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1862 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1863 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1864 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1865 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
1866 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1867 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1868 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1869 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1870 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1871 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1873 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1875 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
1876 (final_link_relocate): Likewise.
1877 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
1878 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
1880 2004-03-19 Alan Modra <amodra@bigpond.net.au>
1882 * Makefile.am: Run "make dep-am".
1883 * Makefile.in: Regenerate.
1884 * aclocal.m4: Regenerate.
1885 * config.in: Regenerate.
1886 * po/bfd.pot: Regenerate.
1888 2004-03-19 Alan Modra <amodra@bigpond.net.au>
1889 H.J. Lu <hongjiu.lu@intel.com>
1891 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
1892 type and size change code to where it was previously. Remove
1893 dt_needed param. Treat old weak syms as strong if new sym is
1894 from a shared lib, even when old sym is from another shared
1895 lib. Remove unnecessary tests of oldweak and newweak. Correct
1897 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
1898 _bfd_elf_merge_symbol calls.
1899 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
1900 dt_needed local var. Update comments.
1901 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
1902 (_bfd_elf_add_default_symbol): Likewise.
1904 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
1905 strong syms in one shared object overriding weak syms in another.
1907 2004-03-18 Alan Modra <amodra@bigpond.net.au>
1909 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
1910 dyn_lib_class field. Rearrange for better packing.
1911 (elf_dt_soname): Delete.
1912 (elf_dyn_lib_class): Define.
1913 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
1914 (bfd_elf_set_dt_needed_soname): Delete.
1915 (bfd_elf_set_dyn_lib_class): New function.
1916 * elflink.h (add_dt_needed_tag): New function. Split out from..
1917 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
1918 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
1919 initialization of soname.
1920 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
1922 * bfd-in.h (enum dynamic_lib_link_class): New.
1923 (bfd_elf_set_dt_needed_soname): Delete.
1924 (bfd_elf_set_dyn_lib_class): Declare.
1925 * bfd-in2.h: Regenerate.
1927 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
1928 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
1929 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
1930 symbol loop. Instead use add_needed to flag tag as written.
1932 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
1934 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
1935 logic for null_input_bfd detection.
1937 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1939 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
1941 2004-03-16 Mark Kettenis <kettenis@gnu.org>
1943 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
1946 2004-03-16 Alan Modra <amodra@bigpond.net.au>
1948 * elflink.c (elf_link_read_relocs_from_section): Don't use
1949 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
1950 (_bfd_elf_link_read_relocs): ..to here.
1951 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
1953 2004-03-16 Alan Modra <amodra@bigpond.net.au>
1955 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
1956 values selected in configure.host. Require both to be defined
1957 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
1958 corresponding BFD_HOST vars with quotes.
1959 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
1960 Always require BFD_HOST_64_BIT_DEFINED.
1961 <file_ptr type>: Find off_t size before emitting message. Combine
1962 off_t and ftello64 conditional.
1963 * configure: Regenerate.
1965 2004-03-16 Alan Modra <amodra@bigpond.net.au>
1967 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
1968 aliasing warning. Remove trailing whitespace throughout file.
1970 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1972 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
1973 input_section in calls to get_dyn_name.
1974 * 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
1976 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
1978 2004-03-15 Alan Modra <amodra@bigpond.net.au>
1980 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
1981 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
1982 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
1983 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
1984 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
1985 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
1986 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
1988 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
1989 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
1990 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1991 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
1992 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
1993 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
1994 (read_8_bytes, read_indirect_string, read_address): Likewise.
1995 (read_abbrevs, parse_comp_unit): Likewise.
1996 * targets.c (struct bfd_target): Likewise.
1997 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
1998 * hppabsd-core.c: Likewise. Formatting.
1999 * hpux-core.c: Likewise.
2000 * irix-core.c: Likewise.
2001 * netbsd-core.c: Likewise.
2002 * osf-core.c: Likewise.
2003 * ptrace-core.c: Likewise.
2004 * sco5-core.c: Likewise.
2005 * trad-core.c: Likewise.
2006 * configure: Regenerate.
2007 * bfd-in2.h: Regenerate.
2009 2004-03-15 Alan Modra <amodra@bigpond.net.au>
2011 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
2012 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
2013 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2014 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
2015 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
2016 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
2017 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
2018 * libbfd.c: Likewise in function definitions.
2019 (bfd_put_8): Mask with 0xff rather than casting to char.
2020 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
2021 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
2022 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
2023 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
2024 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
2025 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
2026 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
2027 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
2028 (H_GET_64, H_GET_32, H_GET_16): Likewise.
2029 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
2030 * archive.c (do_slurp_coff_armap): Update swap prototype.
2031 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
2032 (tic54x_getl_signed_32): Likewise.
2033 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
2034 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
2035 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
2036 (bfd_getp_signed_32, bfd_putp32): Likewise.
2037 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
2038 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
2039 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
2040 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
2041 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
2042 bfd_h_getx_signed_16, bfd_h_putx16.
2043 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
2044 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
2045 * hpux-core.c: Likewise.
2046 * irix-core.c: Likewise.
2047 * netbsd-core.c: Likewise.
2048 * osf-core.c: Likewise.
2049 * ptrace-core.c: Likewise.
2050 * sco5-core.c: Likewise.
2051 * trad-core.c: Likewise.
2052 * bfd-in2.h: Regenerate.
2054 2004-03-15 Matt Thomas <matt@3am-software.com>
2056 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
2059 2004-03-13 Mark Kettenis <kettenis@gnu.org>
2061 * config.bfd: Add x86_64-*-openbsd*.
2062 * configure.in (x86_64-*-openbsd*): Set COREFILE to
2064 * configure: Regenerate.
2066 2004-03-12 Nick Clifton <nickc@redhat.com>
2067 Dave Murphy <wintermute2k4@ntlworld.com>
2069 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
2070 if the input bfd does not contain any code.
2072 2004-03-09 Steve Ellcey <sje@cup.hp.com>
2074 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
2076 2004-03-05 Fred Fish <fnf@redhat.com>
2078 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
2079 mips16 symbols to be even rather than testing first for even/odd.
2080 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
2082 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2084 * elf.c (map_sections_to_segments): Ignore .tbss sections for
2087 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
2089 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
2090 undefined symbols as hash_new.
2092 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
2094 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
2096 * elf32-sh.c: Ditto.
2097 * bfd-in2.h: Regenerate.
2099 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
2101 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
2103 (_frv_count_got_plt_entries): Initialize them.
2104 (frv_pic_relocs_info_find): Add insert argument. Adjust all
2106 (frv_pic_relocs_info_for_global): Likewise.
2107 (frv_pic_relocs_info_for_local): Likewise.
2108 (frv_pic_merge_early_relocs_info): New.
2109 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
2111 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
2112 Check that we don't exceed the allocated count for entry.
2113 (_frv_add_rofixup): Likewise.
2114 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
2115 (elf32_frv_finish_dynamic_sections): Improve error message in case
2116 we emit too few rofixup entries.
2118 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
2120 * archures.c (bfd_mach_fr450): New.
2121 * bfd-in2.h: Regenerate.
2122 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
2123 (arch_info_500): Link to it.
2124 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
2125 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
2126 (frv_elf_arch_extension_p): New function.
2127 (frv_elf_merge_private_bfd_data): Use it.
2129 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
2131 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
2133 * elflink.h (is_global_data_symbol_definition): Moved to
2135 (elf_link_is_defined_archive_symbol): Likewise.
2136 (elf_link_add_archive_symbols): Likewise. Renamed to
2137 _bfd_elf_link_add_archive_symbols.
2139 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
2140 of ELF symbol table entry from backend.
2141 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
2142 instead of elf_link_add_object_symbols.
2144 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
2146 * elf-bfd.h (struct elf_backend_data): Added
2147 elf_backend_can_make_relative_eh_frame,
2148 elf_backend_can_make_lsda_relative_eh_frame and
2149 elf_backend_encode_eh_address.
2150 (_bfd_elf_encode_eh_address): Declare.
2151 (_bfd_elf_can_make_relative): Declare.
2152 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
2153 hooks to decide whether to attempt to make_relative and
2155 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
2156 (_bfd_elf_can_make_relative): New.
2157 (_bfd_elf_encode_eh_address): New.
2158 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
2159 (frv_elf_encode_eh_address): New.
2160 (elf_backend_can_make_relative_eh_frame): Define.
2161 (elf_backend_can_make_lsda_relative_eh_frame): Define.
2162 (elf_backend_encode_eh_address): Define.
2164 (elf_backend_can_make_relative_eh_frame): Define.
2165 (elf_backend_can_make_lsda_relative_eh_frame): Define.
2166 (elf_backend_encode_eh_address): Define.
2167 (elfNN_bed): Add them.
2169 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
2171 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
2172 complain_on_overflow to signed.
2174 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
2176 * elflink.h (sort_symbol): New.
2177 (elf_link_add_object_symbols): Use a sorted symbol array for
2180 2004-02-27 Jakub Jelinek <jakub@redhat.com>
2182 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
2183 for pc relative relocs.
2184 (elf_s390_relocate_section): Likewise.
2185 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
2186 for pc relative relocs.
2187 (elf_s390_relocate_section): Likewise.
2189 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
2191 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
2194 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
2196 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
2197 field to track if a relocation is against readonly section.
2198 (count_dyn_reloc): Take a new argument for rent->reltext.
2199 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
2200 (get_reloc_section): Don't set ia64_info->reltext here.
2201 (allocate_dynrel_entries): Set ia64_info->reltext here.
2203 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
2205 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
2206 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
2207 function's descriptor to symbol+offset, and map local undefweak
2208 symbol to NULL function descriptor.
2209 (elf32_frv_relocate_section): Likewise.
2211 2004-02-23 Mark Kettenis <kettenis@gnu.org>
2213 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
2215 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
2216 (netbsd_core_file_p): Set architecture from machine ID for
2219 2004-02-23 Jakub Jelinek <jakub@redhat.com>
2221 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
2222 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
2224 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
2226 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
2227 symbols with non-default visibility.
2229 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
2231 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
2232 IMAGE_SCN_MEM_WRITE on known sections only.
2234 2004-02-20 Jakub Jelinek <jakub@redhat.com>
2236 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
2237 symbols used in PIE relocs.
2239 2004-02-19 Jakub Jelinek <jakub@redhat.com>
2241 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
2244 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
2246 * configure.in: Update version to 2.15.90.
2247 * configure: Regenerate.
2249 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
2250 Richard Sandiford <rsandifo@redhat.com>
2252 * elfxx-mips.c (mips_elf_calculate_relocation): Use
2253 _bfd_elf_symbol_refs_local_p to decide whether to decay
2254 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
2255 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
2256 relocs if the symbol wasn't defined by a regular object file.
2257 Don't check the symbol's dynindx.
2259 2004-02-16 Andrew Cagney <cagney@redhat.com>
2261 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
2263 * bfd-in2.h: Re-generate.
2265 2004-02-14 Andrew Cagney <cagney@redhat.com>
2267 * configure.host (HDEFINES): When hppa*-*-hpux*, define
2268 _LARGEFILE64_SOURCE.
2270 2004-02-13 Andrew Cagney <cagney@redhat.com>
2272 * elf.c (vma_page_aligned_bias): New function.
2273 (assign_file_positions_except_relocs)
2274 (assign_file_positions_for_segments): Replace broken modulo
2275 arithmetic with call to vma_page_aligned_bias.
2277 2004-02-11 Andrew Cagney <cagney@redhat.com>
2279 * bfd-in.h: Update copyright.
2280 (bfd_tell): Change return type to file_ptr.
2281 * bfd-in2.h: Re-generate.
2282 * cache.c: Update copyright.
2283 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
2285 (close_one): Use real_ftell.
2286 * bfdio.c: Update copyright.
2287 (real_ftell, real_fseek): New functions.
2288 (bfd_tell): Use real_fseek and real_ftell, change return type to
2290 (bfd_seek): Use real_ftell and real_fseek, change type of
2291 file_position to a file_ptr.
2292 * libbfd-in.h: Update copyright.
2293 (real_ftell, real_fseek): Declare.
2294 * libbfd.h: Re-generate.
2296 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
2297 fseeko and fseeko64. Determine bfd_file_ptr.
2298 * configure: Re-generate.
2299 * config.in: Re-generate.
2301 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
2303 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
2304 * elf32-h8300.c: Likewise.
2306 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
2307 Nick Clifton <nickc@redhat.com>
2309 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
2310 GOT entries with no associated GOT subsection.
2312 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
2314 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
2315 * elf.c (swap_out_syms): Use it to decide whether local section
2316 symbols should be named.
2317 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
2318 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
2319 (elf_backend_name_local_section_symbols): Define.
2320 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
2322 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
2324 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
2325 (elfNN_ia64_relax_section): Optimize brl to br during the relax
2328 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
2330 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
2331 to bfd_link_hash_entry passed by reference to
2332 _bfd_generic_link_add_one_symbol.
2334 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
2336 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
2337 relocations against dynamic symbols.
2339 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
2341 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
2344 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
2346 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
2347 * bfd-in2.h, libbfd.h: Rebuilt.
2349 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2351 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
2352 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
2353 flag has been cleared.
2355 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
2357 * coff-h8300.c: Add and adjust comments about relaxation.
2358 * elf32-h8300.c: Likewise.
2360 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
2362 * coff-h8300.c: Fix comment typos.
2363 * elf32-h8300.c: Likewise.
2365 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
2367 * coff-h8300.c: Add comments about relaxation.
2368 * elf32-h8300.c: Likewise.
2370 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2372 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
2374 * aclocal.m4: Regenerate.
2375 * configure: Regenerate.
2377 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
2379 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
2380 mips_elf64_rtype_to_howto instead of using howto_table.
2382 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
2384 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
2386 (elf32_arm_check_relocs): Don't increment the PLT refcount for
2387 relocs which would not use the PLT.
2389 2004-01-13 Alan Modra <amodra@bigpond.net.au>
2391 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
2392 (ppc64_elf_gc_sweep_hook): Likewise.
2393 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
2395 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
2397 Adds linker relaxation support for bit manipulation insns like
2398 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
2400 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
2401 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
2402 * coff-h8300.c: Opcode for bit manipulation insn is checked in
2403 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
2405 2004-01-12 Alan Modra <amodra@bigpond.net.au>
2407 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
2409 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
2411 * elf32-h8300.c: Fix formatting.
2413 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
2415 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
2416 dynamic object is present. Declare r_symndx and h in an inner
2418 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
2420 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
2422 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
2423 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
2424 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
2425 identically. Do not emit PC24 relocations for shared libraries.
2426 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
2427 identically. Don't adjust pc_count.
2428 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
2429 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
2430 adjust count for branch relocations.
2431 (allocate_dynrelocs): Correct typo in call to
2432 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
2433 PC24 or PLT32 relocs when linking.
2435 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
2437 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
2438 relocation howto with ARM_26 one for consistency.
2439 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
2440 that will be converted to ARM_26D ones, since we always want 'done'
2441 relocations to be reflected in section's data.
2442 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
2444 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
2447 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
2449 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
2450 are not partial_inplace during a relocatable link.
2452 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
2454 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
2455 if no dynamic object is present. Declare r_symndx and h in an
2458 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
2460 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
2461 trampoline if it is known out of range.
2463 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
2465 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
2466 * elf32-frv.c (_frv_osec_readonly_p): New.
2467 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
2469 (_frv_count_got_plt_entries): Adjust expected count accordingly.
2470 (elf32_frv_relocate_section): Likewise. Error out if attempting
2471 to emit rofixups or dynamic relocs in read-only segments. Use
2472 _bfd_elf_section_offset to adjust r_offsets in rofixups and
2473 dynamic relocations.
2474 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
2475 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
2476 relocations or fixups involving merged sections correctly. Avoid
2477 crash when undefined symbol is referenced by R_FRV_32 or
2478 R_FRV_FUNCDESC_VALUE.
2479 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
2480 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
2481 input section holding local symbol to addend of R_FRV_32 or
2482 R_FRV_FUNCDESC_VALUE dynamic relocation.
2483 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
2484 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
2485 (elf32_frv_always_size_sections): Don't store pointer to
2486 __stacksize symbol in sec_info.
2487 (elf32_frv_modify_segment_map): Look it up here.
2488 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
2489 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
2490 of the lazy PLT entry, not only its offset, as the low word of a
2491 function descriptor.
2492 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
2493 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
2494 if a hash table entry already exists but is not a definition.
2495 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2496 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
2497 (_frv_add_rofixup): Don't inline.
2498 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
2499 for undefweak symbols.
2500 (elf32_frv_relocate_section): Avoid crash while computing
2501 relocation when linking with shared library. Only emit rofixups
2502 and dynamic relocations for alloc&load sections. Mark binaries
2503 with inter-segment relocations for relocation as a unit.
2504 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
2505 (DEFAULT_STACK_SIZE): New.
2506 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
2507 emit rofixups or dynamic relocs when linking dynamic non-PIE
2509 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
2510 shared libs too. Reserve the last entry for the GOT pointer.
2511 (elf32_frv_finish_dynamic_sections): Emit it.
2512 (elf32_frv_always_size_sections): New.
2513 (elf32_frv_modify_segment_map): New.
2514 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
2516 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
2517 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
2518 (elf_backend_always_size_sections): New.
2519 (elf_backend_modify_segment_map): New.
2520 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2521 * config.bfd: Added frv-*-*linux*.
2522 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
2523 ABS section, instead of crashing.
2524 (elf32_frv_relocate_section): Don't crash before warning about
2525 different segments in non-PIC relocation.
2526 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
2527 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
2528 relocs to undefweak symbols.
2529 (elf32_frv_relocate_section): Ditto for undefined symbols.
2530 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
2531 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
2532 gotfixup section was created.
2533 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2534 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
2535 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
2536 complain_overflow_signed.
2537 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
2538 have not been allocated.
2539 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
2540 privfd only if dynamic sections were created.
2541 (elf32_frv_relocate_section): Compute gprel_segment, and use it
2542 for GPREL relocs. When linking relocatable FDPIC executables,
2543 emit warnings for relocations that would be illegal on PIE or
2544 shared libraries. Emit rofixup for R_FRV_32 only if input object
2546 (_frv_create_got_section): Define _gp symbol in the rofixup
2548 (elf32_frv_finish_dynamic_sections): If rofixups needed but
2549 dynamic sections missing, error out requesting -melf32frvfd.
2550 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
2551 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
2552 computation of addends from section and global or local symbol
2553 value. Change return type to bfd_boolean, and return a failure if
2554 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
2555 nonzero addend is required.
2556 (elf32_frv_relocate_section): Likewise. Print error for
2557 unsupported nonzero addends.
2558 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
2559 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
2560 force everything local.
2561 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
2562 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
2563 (frv_gotfixup_section): New.
2564 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
2565 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
2567 (_frv_add_rofixup): New.
2568 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
2569 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
2570 improve some ugly conditions.
2571 (elf32_frv_relocate_section): Likewise. Reject inter-segment
2572 relocations in fdpic.
2573 (_frv_create_got_section): Create .rofixup.got section.
2574 (struct _frv_dynamic_got_info): Added fixups.
2575 (_frv_count_got_plt_entries): Account in-GOT relocations into
2576 relocs32, relocsfd and relocsfdv. Account them into relocs or
2577 fixups, as appropriate.
2578 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
2580 (elf32_frv_finish_dynamic_sections): Verify that the right number
2581 of relocations and fixups was generated.
2582 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
2584 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
2585 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
2586 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
2587 descriptor of a (formerly-)global symbol is local.
2588 (struct frv_pic_relocs_info): Adjust comments.
2589 (_frv_emit_got_relocs_plt_entries): Adjust.
2590 (elf32_frv_relocate_section): Likewise.
2591 (_frv_count_got_plt_entries): Likewise.
2592 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
2593 symbol's value to addend in the common preamble. Decay dynamic
2594 symbols to section+offset if they bind or call locally, for GOT
2595 and FUNCDESC_VALUE, respectively.
2596 (elf32_frv_relocate_section): Likewise.
2597 (elf32_frv_check_relocs): Don't register as dynamic symbols of
2598 internal or hidden visibility.
2599 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
2600 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
2601 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
2602 (elf32_frv_relocate_section): Pass relocation addend in. Use
2603 original relocation addend to look up the got relocs/plt entries
2604 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
2605 processing relocations that reference .scommon symbols.
2606 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
2607 Introduce support for dynamic linking.
2608 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
2609 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
2610 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
2611 (frv_reloc_type_lookup): Return REL howtos for executables and
2613 (frv_info_to_howto_rel): New.
2614 (struct frv_elf_link_hash_table): New.
2615 (frv_hash_table, frv_got_section, frv_gotrel_section,
2616 frv_plt_section, frv_pltrel_section, frv_relocs_info,
2617 frv_got_initial_offset, frv_plt_initial_offset): New macros.
2618 (frv_elf_link_hash_table_create): New.
2619 (struct frv_pic_relocs_info): New.
2620 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
2621 (frv_pic_relocs_info_find): New.
2622 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
2624 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
2625 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
2626 (_frv_emit_got_relocs_plt_entries): New.
2627 (elf32_frv_relocate_section): Add support for dynamic linking.
2628 Handle new relocations.
2629 (_frv_create_got_section): New.
2630 (elf32_frv_create_dynamic_sections): New.
2631 (ELF_DYNAMIC_INTERPRETER): New.
2632 (struct _frv_dynamic_got_info): New.
2633 (_frv_count_got_plt_entries): New.
2634 (struct _frv_dynamic_got_plt_info): New.
2635 (_frv_compute_got_alloc_data): New.
2636 (_frv_get_got_entry, _frv_get_fd_entry): New.
2637 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
2638 (_frv_resolve_final_relocs_info): New.
2639 (elf32_frv_size_dynamic_sections): New.
2640 (elf32_frv_finish_dynamic_sections): New.
2641 (elf32_frv_adjust_dynamic_symbol): New.
2642 (elf32_frv_finish_dynamic_symbol): New.
2643 (elf32_frv_check_relocs): Handle new relocs. Explain how the
2645 (elf_info_to_howto_rel): Define.
2646 (bfd_elf32_bfd_link_hash_table_create): Define.
2647 (elf_backend_create_dynamic_sections): Define.
2648 (elf_backend_adjust_dynamic_symbol): Define.
2649 (elf_backend_size_dynamic_sections): Define.
2650 (elf_backend_finish_dynamic_symbol): Define.
2651 (elf_backend_finish_dynamic_sections): Define.
2652 (elf_backend_want_got_sym): Define.
2653 (elf_backend_got_header_size): Define.
2654 (elf_backend_want_got_plt): Define.
2655 (elf_backend_plt_readonly): Define.
2656 (elf_backend_want_plt_sym): Define.
2657 (elf_backend_plt_header_size): Define.
2658 (elf_backend_may_use_rel_p): Define.
2659 (elf_backend_may_use_rela_p): Define.
2660 (elf_backend_default_use_rela_p): Define.
2661 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
2662 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
2663 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
2664 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
2665 (frv_reloc_map): Map the corresponding BFD relocs to them.
2666 (frv_reloc_type_lookup): ... and back to BFD relocs.
2667 * reloc.c: New relocs.
2668 * bfd-in2.h, libbfd.h: Rebuilt.
2669 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
2670 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
2671 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
2672 R_FRV_FUNCDESC_GOTLO): New.
2673 (frv_reloc_map): Map the corresponding BFD relocs to them.
2674 (frv_reloc_type_lookup): ... and back to BFD relocs.
2675 * reloc.c: New relocs.
2676 * bfd-in2.h, libbfd.h: Rebuilt.
2678 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2680 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
2681 targets to support pages of up to 64kB.
2682 (elf32_bed): Redefine to get a separate backend data structure for
2683 traditional targets.
2684 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
2685 targets to support pages of up to 64kB.
2686 (elf64_bed): Redefine to get a separate backend data structure for
2687 traditional targets.
2688 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
2689 targets to support pages of up to 64kB.
2690 (elf32_bed): Redefine to get a separate backend data structure for
2691 traditional targets.
2693 2004-01-04 Mark Kettenis <kettenis@gnu.org>
2695 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
2697 2004-01-02 Mark Kettenis <kettenis@gnu.org>
2699 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
2700 (elf_i386_grok_psinfo): Likewise.
2702 2004-01-02 Bernardo Innocenti <bernie@develer.com>
2704 * config.bfd: Add m68k-uClinux target.
2706 2004-01-01 Grant Edwards <grante@visi.com>
2708 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
2709 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
2710 (elf32_h8_gc_sweep_hook): New function.
2711 (elf_backend_gc_mark_hook): Define.
2712 (elf_backend_gc_sweep_hook): Define.
2713 (elf_backend_can_gc_sections): Define.
2715 For older changes see ChangeLog-0203
2721 version-control: never