1 2004-07-06 Nick Clifton <nickc@redhat.com>
3 * config.bfd: Add sh-symbian-elf target.
4 * configure.in: Add bfd_elf32_shl_symbian_vec.
5 * configure: Regenerate.
6 * elf-bfd.h (struct elf_backend_data): Add new field
8 * elflink.c (elf_link_add_object_symbols): Invoke the
9 check_directives function, if defined.
10 * elfxx-target.h: Provide a default, NULL definition for
12 * targets.c: Add bfd_elf32_shl_symbian_vec.
13 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
15 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
16 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
17 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
18 not already been defined.
19 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
20 * sh-symbian.c: New file. Provide functions to support the
21 * sh-symbian-elf target.
22 * Makefile.am: Add elf32-sh-symbian.c
23 * Makefile.in: Regenerate.
25 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
27 * elf32-sh.c: Include ../opcodes/sh-opc.h .
28 * Makefile.am: Ran make dep-am .
29 * Makefile.in: Ran make dep-in .
31 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
33 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
36 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
38 * config.bfd: Add want64 to configuration target s390-*-linux*.
40 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
42 * bfd.c (bfd_get_section_ident): New.
44 * elflink.c (elf_link_read_relocs_from_section): Call
45 bfd_get_section_ident to identify the section when reporting
47 (_bfd_elf_link_output_relocs): Likewise.
48 (elf_link_output_extsym): Likewise.
49 (elf_link_input_bfd): Likewise.
50 (bfd_elf_gc_record_vtinherit): Likewise.
52 * bfd-in2.h: Regenerated.
54 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
55 Nick Clifton <nickc@redhat.com>
58 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
59 of section symbols to mips_elf_sort_hash_table ().
61 2004-07-01 Alan Modra <amodra@bigpond.net.au>
63 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
65 (elf_section_complain_discarded): New function. Handle
66 .gcc_except_table too.
67 (elf_link_input_bfd): Rewrite handling of relocs against symbols
68 in discarded sections.
69 * elf-bfd.h (elf_discarded_section): Protect macro arg.
71 2004-06-30 James E Wilson <wilson@specifixinc.com>
73 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
74 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
76 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
79 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
80 local references to discarded sections and report their
83 2004-06-30 Alan Modra <amodra@bigpond.net.au>
85 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
86 sec_info_type, test section name instead.
88 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
91 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
92 in .init/.fini sections.
94 2004-06-29 Bob Wilson <bob.wilson@acm.org>
96 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
97 bfd_get_section_limit.
99 2004-06-29 Bob Wilson <bob.wilson@acm.org>
101 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
104 2004-06-29 Alan Modra <amodra@bigpond.net.au>
106 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
108 (mmix_elf_perform_relocation): Adjust for above change.
109 (mmix_elf_relocate_section): Likewise.
110 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
111 (mmix_elf_get_section_contents): Delete.
112 (bfd_elf64_get_section_contents): Delete.
113 (mmix_elf_relocate_section): Zero stub area.
114 * linker.c (default_indirect_link_order): Alloc max of section size
116 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
117 * section.c (bfd_malloc_and_get_section): Likewise.
118 (struct bfd_section): Update rawsize comment.
119 * bfd-in2.h: Regenerate.
121 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
123 2004-06-29 Alan Modra <amodra@bigpond.net.au>
125 * bfd-in.h (bfd_get_section_limit): Define.
126 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
127 (_bfd_final_link_relocate): Use bfd_get_section_limit.
128 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
129 * coff-arm.c (coff_arm_relocate_section): Likewise.
130 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
131 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
132 (bfd_ns32k_final_link_relocate): Likewise.
133 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
134 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
135 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
136 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
137 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
138 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
139 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
140 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
141 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
142 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
143 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
144 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
145 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
146 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
147 * elf32-v850.c (v850_elf_reloc): Likewise.
148 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
149 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
150 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
151 * elf64-mips.c (mips_elf64_gprel32_reloc)
152 (mips16_gprel_reloc): Likewise.
153 * elf64-mmix.c (mmix_elf_reloc): Likewise.
154 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
155 * elf64-sparc.c (init_insn_reloc): Likewise.
156 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
157 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
158 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
159 (_bfd_mips_elf_generic_reloc): Likewise.
160 * bfd-in2.h: Regenerate.
162 2004-06-28 Alan Modra <amodra@bigpond.net.au>
164 * bfd-in.h (struct stab_info): Move from stabs.c.
165 * stabs.c (struct stab_link_includes_table): Delete.
166 (stab_link_includes_lookup): Delete.
167 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
168 level of indirection from sinfo parm.
169 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
170 stabstr section. Adjust hash table accesses.
171 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
172 alloc. Adjust stab_info test.
173 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
174 (_bfd_coff_final_link): Adjust stab_info test.
175 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
176 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
178 * libcoff-in.h (struct coff_link_hash_table): Likewise.
179 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
180 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
181 stabstr section. Adjust stab_info test.
182 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
183 (_bfd_write_stab_strings): Adjust prototypes.
184 * libbfd.h: Regenerate.
185 * libcoff.h: Regenerate.
186 * bfd-in2.h: Regenerate.
188 2004-06-27 Mark Kettenis <kettenis@gnu.org>
190 From Miod Vallat <miod@online.fr>:
191 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
193 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
195 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
196 (struct elf32_mn10300_link_hash_entry): Remove
198 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
199 R_MN10300_32. Don't adjust pcrel_relocs_copied.
200 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
201 and gotoff relocations if the symbol doesn't bind locally. Use
202 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
203 relocation for PCREL32.
204 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
205 to test whether a symbol binds locally.
206 (elf32_mn10300_link_hash_newfunc): Don't initialize
208 (_bfd_mn10300_elf_discard_copies): Delete.
209 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
211 2004-06-26 Mark Kettenis <kettenis@gnu.org>
213 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
215 2004-06-25 Joel Brobecker <brobecker@gnat.com>
217 * som.c (som_set_reloc_info): Correct small typo.
219 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
221 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
222 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
223 (m32r_elf_gcsweep_hook): Likewise.
224 (m32r_elf_check_relocs): Likewise.
225 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
226 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
227 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
228 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
229 * bfd-in2.h: Regenerated.
230 * libbfd.h: Regenerated.
232 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
234 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
236 (elf64_x86_64_relocate_section): Issue an error for
237 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
238 against global symbols when building shared library.
240 2004-06-24 Alan Modra <amodra@bigpond.net.au>
242 * section.c (struct sec): Rename "_cooked_size" to "size".
243 Rename "_raw_size" to "rawsize".
244 (STD_SECTION): Adjust comments.
245 (bfd_set_section_size, bfd_get_section_contents): Use size.
246 (bfd_malloc_and_get_section): New function.
247 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
248 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
249 Correctly free reloc and contents memory.
250 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
251 and fake CIE now that we can shink section size to zero.
252 (_bfd_elf_write_section_eh_frame): Likewise..
253 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
254 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
255 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
256 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
257 unneeded indirection.
258 * elf.c (_bfd_elf_section_offset): .. and update call.
259 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
260 * libbfd.h: Regenerate.
261 * bfd-in2.h: Regenerate.
263 Replace occurrences of "_raw_size" and "_cooked_size" in most places
264 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
265 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
266 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
267 Similarly use "rawsize", if non-zero, in reloc functions to validate
268 reloc addresses. Use new bfd_malloc_and_get_section in most places
269 where bfd_get_section_contents was called. Expand all occurrences of
270 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
271 grok_prstatus and similar functions to "size".
272 * aix386-core.c (aix386_core_file_p): ..
273 * aix5ppc-core.c (xcoff64_core_p): ..
274 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
275 aout_adobe_set_section_contents): ..
276 * aout-target.h (callback): ..
277 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
278 MY_bfd_final_link): ..
279 * aoutf1.h (sunos4_core_file_p): ..
280 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
281 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
282 final_link, aout_link_input_section): ..
283 * binary.c (binary_object_p, binary_canonicalize_symtab,
284 binary_set_section_contents): ..
285 * bout.c (b_out_callback, b_out_write_object_contents,
286 b_out_set_section_contents, b_out_bfd_relax_section,
287 b_out_bfd_get_relocated_section_contents): ..
288 * cisco-core.c (cisco_core_file_validate): ..
289 * coff-alpha.c (alpha_ecoff_object_p,
290 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
291 * coff-arm.c (coff_arm_relocate_section,
292 bfd_arm_allocate_interworking_sections): ..
293 * coff-h8300.c (h8300_reloc16_extra_cases,
294 h8300_bfd_link_add_symbols): ..
295 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
296 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
297 ppc_bfd_coff_final_link): ..
298 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
299 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
300 sh_align_loads, sh_coff_get_relocated_section_contents): ..
301 * coff64-rs6000.c (xcoff64_write_object_contents,
302 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
303 * coffcode.h (coff_compute_section_file_positions,
304 coff_write_object_contents): ..
305 * coffgen.c (make_a_section_from_file, coff_write_symbols,
306 coff_section_symbol, build_debug_section): ..
307 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
308 process_embedded_commands, _bfd_coff_link_input_bfd,
309 _bfd_coff_write_global_sym): ..
310 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
311 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
312 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
313 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
314 _bfd_dwarf2_find_nearest_line): ..
315 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
316 ecoff_compute_section_file_positions,
317 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
318 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
319 _bfd_elf_discard_section_eh_frame_hdr,
320 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
321 _bfd_elf_write_section_eh_frame,
322 _bfd_elf_write_section_eh_frame_hdr): ..
323 * elf-hppa.h (elf_hppa_sort_unwind): ..
324 * elf-m10200.c (mn10200_elf_relax_section,
325 mn10200_elf_relax_delete_bytes,
326 mn10200_elf_get_relocated_section_contents): ..
327 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
328 mn10300_elf_check_relocs, mn10300_elf_relax_section,
329 mn10300_elf_relax_delete_bytes,
330 mn10300_elf_get_relocated_section_contents,
331 _bfd_mn10300_elf_adjust_dynamic_symbol,
332 _bfd_mn10300_elf_discard_copies,
333 _bfd_mn10300_elf_size_dynamic_sections,
334 _bfd_mn10300_elf_finish_dynamic_sections): ..
335 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
336 _bfd_elf_make_section_from_phdr, elf_fake_sections,
337 bfd_elf_set_group_contents, map_sections_to_segments,
338 elf_sort_sections, assign_file_positions_for_segments,
339 SECTION_SIZE, copy_private_bfd_data,
340 _bfd_elf_get_dynamic_reloc_upper_bound,
341 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
342 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
343 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
344 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
345 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
346 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
347 bfd_elf32_arm_process_before_allocation,
348 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
349 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
350 elf32_arm_write_section): ..
351 * elf32-cris.c (cris_elf_grok_prstatus,
352 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
353 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
354 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
355 elf_cris_discard_excess_dso_dynamics,
356 elf_cris_discard_excess_program_dynamics): ..
357 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
358 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
359 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
360 _frv_create_got_section, _frvfdpic_assign_plt_entries,
361 elf32_frvfdpic_size_dynamic_sections,
362 elf32_frvfdpic_modify_segment_map,
363 elf32_frvfdpic_finish_dynamic_sections): ..
364 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
365 elf32_h8_get_relocated_section_contents): ..
366 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
367 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
368 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
369 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
370 elf32_hppa_finish_dynamic_sections): ..
371 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
372 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
373 i370_elf_finish_dynamic_sections): ..
374 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
375 allocate_dynrelocs, elf_i386_size_dynamic_sections,
376 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
377 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
378 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
379 * elf32-ip2k.c (ip2k_is_switch_table_128,
380 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
381 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
382 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
383 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
384 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
385 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
386 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
387 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
388 m32r_elf_get_relocated_section_contents): ..
389 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
390 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
391 m68hc11_elf_relax_delete_bytes): ..
392 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
393 m68hc12_elf_size_one_stub): ..
394 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
395 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
396 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
397 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
398 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
399 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
400 elf32_mips_grok_prstatus): ..
401 * elf32-or32.c (or32_elf_consth_reloc): ..
402 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
403 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
404 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
405 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
406 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
407 ppc_elf_final_write_processing): ..
408 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
409 allocate_dynrelocs, elf_s390_size_dynamic_sections,
410 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
411 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
412 sh_elf_relax_delete_bytes, sh_elf_align_loads,
413 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
414 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
415 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
416 * elf32-sh64-com.c (sh64_address_in_cranges,
417 sh64_get_contents_type): ..
418 * elf32-sh64.c (sh64_find_section_for_address,
419 sh64_elf_final_write_processing): ..
420 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
421 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
422 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
423 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
424 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
425 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
426 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
427 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
428 elf_vax_finish_dynamic_sections): ..
429 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
430 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
431 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
432 xstormy16_elf_finish_dynamic_sections): ..
433 * elf32-xtensa.c (xtensa_read_table_entries,
434 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
435 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
436 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
437 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
438 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
439 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
440 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
441 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
442 xtensa_callback_required_dependence): ..
443 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
444 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
445 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
446 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
447 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
448 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
449 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
450 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
451 * elf64-hppa.c (allocate_dynrel_entries,
452 elf64_hppa_size_dynamic_sections,
453 elf64_hppa_finish_dynamic_sections): ..
454 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
455 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
456 elf64_mips_grok_prstatus): ..
457 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
458 mmix_elf_relocate_section, mmix_elf_final_link,
459 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
460 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
461 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
462 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
463 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
464 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
465 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
466 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
467 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
468 ppc64_elf_finish_dynamic_sections): ..
469 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
470 allocate_dynrelocs, elf_s390_size_dynamic_sections,
471 elf_s390_finish_dynamic_sections): ..
472 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
473 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
474 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
475 sh64_elf64_finish_dynamic_sections): ..
476 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
477 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
478 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
479 sparc64_elf_finish_dynamic_symbol,
480 sparc64_elf_finish_dynamic_sections): ..
481 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
482 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
483 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
484 elf64_x86_64_finish_dynamic_sections): ..
485 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
486 * elfcode.h (elf_slurp_reloc_table): ..
487 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
488 elf_finalize_dynstr, elf_link_add_object_symbols,
489 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
490 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
491 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
492 elf32_mips_grok_prstatus): ..
493 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
494 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
495 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
496 elfNN_ia64_finish_dynamic_sections): ..
497 * elfxx-mips.c (mips_elf_create_procedure_table,
498 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
499 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
500 mips_elf_global_got_index, mips_elf_multi_got,
501 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
502 mips_elf_allocate_dynamic_relocations,
503 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
504 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
505 _bfd_mips_elf_always_size_sections,
506 _bfd_mips_elf_size_dynamic_sections,
507 _bfd_mips_elf_finish_dynamic_symbol,
508 _bfd_mips_elf_finish_dynamic_sections,
509 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
510 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
511 _bfd_elf_mips_get_relocated_section_contents,
512 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
513 * hp300hpux.c (callback): ..
514 * hppabsd-core.c (make_bfd_asection): ..
515 * hpux-core.c (make_bfd_asection): ..
516 * i386linux.c (linux_link_create_dynamic_sections,
517 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
518 * i386msdos.c (msdos_write_object_contents): ..
519 * i386os9k.c (os9k_callback, os9k_write_object_contents,
520 os9k_set_section_contents): ..
521 * ieee.c (parse_expression, ieee_slurp_external_symbols,
522 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
523 ieee_write_section_part, do_with_relocs, do_as_repeat,
524 do_without_relocs, ieee_write_debug_part, init_for_output,
525 ieee_set_section_contents): ..
526 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
527 * irix-core.c (do_sections, make_bfd_asection): ..
528 * libaout.h (aout_section_merge_with_text_p): ..
529 * libbfd.c (_bfd_generic_get_section_contents,
530 _bfd_generic_get_section_contents_in_window): ..
531 * linker.c (default_indirect_link_order): ..
532 * lynx-core.c (make_bfd_asection): ..
533 * m68klinux.c (linux_link_create_dynamic_sections,
534 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
535 * mach-o.c (bfd_mach_o_make_bfd_section,
536 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
537 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
538 bfd_mach_o_scan_read_segment): ..
539 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
540 _bfd_merge_sections): ..
541 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
542 mmo_map_set_sizes, mmo_canonicalize_symtab,
543 mmo_internal_write_section, mmo_write_object_contents): ..
544 * netbsd-core.c (netbsd_core_file_p): ..
545 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
546 nlm_alpha_set_public_section): ..
547 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
548 * nlm32-sparc.c (nlm_sparc_write_import): ..
549 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
550 nlm_compute_section_file_positions): ..
551 * oasys.c (oasys_object_p, oasys_slurp_section_data,
552 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
553 * opncls.c (get_debug_link_info): ..
554 * osf-core.c (make_bfd_asection): ..
555 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
556 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
557 final_link, aout_link_input_section): ..
558 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
559 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
560 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
561 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
562 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
563 * ptrace-core.c (ptrace_unix_core_file_p): ..
564 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
565 _bfd_final_link_relocate, bfd_generic_relax_section,
566 bfd_generic_get_relocated_section_contents): ..
567 * reloc16.c (bfd_coff_reloc16_relax_section,
568 bfd_coff_reloc16_get_relocated_section_c): ..
569 * riscix.c (riscix_some_aout_object_p): ..
570 * rs6000-core.c (read_hdr, make_bfd_asection): ..
571 * sco5-core.c (make_bfd_asection): ..
572 * simple.c (bfd_simple_get_relocated_section_contents): ..
573 * som.c (som_object_setup, setup_sections, som_prep_headers,
574 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
575 som_set_reloc_info, som_get_section_contents,
576 som_bfd_link_split_section): ..
577 * sparclinux.c (linux_link_create_dynamic_sections,
578 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
579 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
580 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
581 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
582 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
583 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
584 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
585 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
586 sunos_finish_dynamic_link): ..
587 * syms.c (_bfd_stab_section_find_nearest_line): ..
588 * tekhex.c (first_phase, tekhex_set_section_contents,
589 tekhex_write_object_contents): ..
590 * trad-core.c (trad_unix_core_file_p): ..
591 * versados.c (process_esd, process_otr, process_otr): ..
592 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
593 * vms-misc.c (add_new_contents): ..
594 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
595 * vms.c (vms_set_section_contents): ..
596 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
597 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
598 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
599 * xsym.c (bfd_sym_scan): .. See above.
601 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
603 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
604 calling _bfd_merged_section_offset only for section symbols.
606 2004-06-22 Alan Modra <amodra@bigpond.net.au>
608 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
609 for handling SEC_MERGE symbols in relax_section.
611 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
613 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
614 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
615 linked together. Mark the result as h8300sx code.
617 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
619 * elf-bfd.h (struct elf_backend_data): Added
620 elf_backend_omit_section_dynsym.
621 (_bfd_elf_link_omit_section_dynsym): Declare.
622 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
623 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
624 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
625 (_bfd_elf_link_renumber_dynsyms): ... this function.
626 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
627 _bfd_elf_link_omit_section_dynsym).
628 (elfNN_bed): Added elf_backend_omit_section_dynsym.
630 2004-06-21 Nick Clifton <nickc@redhat.com>
632 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
635 2004-06-17 Jerome Guitton <guitton@gnat.com>
637 * bfd-in.h (bfd_cache_close_all): New function declaration.
638 * bfd-in2.h: Regenerate.
639 * cache.c (bfd_cache_close_all): New function definition.
641 2004-06-16 Mark Kettenis <kettenis@gnu.org>
643 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
645 * configure: Regenerate.
647 2004-06-16 Daniel Jacobowitz <dan@debian.org>
649 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
650 the pre-existing section.
652 2004-06-15 Alan Modra <amodra@bigpond.net.au>
654 * section.c (struct sec): Remove usused flags. Reorganize a little.
655 (bfd_get_section_size_before_reloc): Delete.
656 (bfd_get_section_size_after_reloc): Delete.
657 (STD_SECTION): Update.
658 (bfd_get_section_size_now): Delete.
659 (bfd_set_section_contents): Don't referece reloc_done.
660 (bfd_get_section_contents): Remove reloc_done comment.
661 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
663 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
664 * ecoff.c (bfd_debug_section): Update initializer.
665 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
666 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
667 * bfd-in.h (bfd_section_size): Expand.
668 (bfd_get_section_size): New macro.
669 * bfd-in2.h: Regenerate.
670 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
671 bfd_get_section_size_before_reloc with bfd_get_section_size.
672 * coffcode.h (coff_write_object_contents): Likewise.
673 * coffgen.c (build_debug_section): Likewise.
674 * dwarf1.c (parse_line_table): Likewise.
675 (_bfd_dwarf1_find_nearest_line): Likewise.
676 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
677 * i386msdos.c (msdos_write_object_contents): Likewise.
678 * pdp11.c (squirt_out_relocs): Likewise.
679 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
680 * elf64-mmix.c (mmix_elf_final_link): Update comment.
682 2004-06-14 Chris Demetriou <cgd@broadcom.com>
684 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
685 removal) with updated comment.
686 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
688 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
689 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
691 2004-06-12 Alan Modra <amodra@bigpond.net.au>
693 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
694 overflow on branches to undefweaks.
696 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
698 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
699 as ecoff_section_data() does not return a valid lvalue.
701 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
703 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
704 (elf_link_add_object_symbols): Likewise.
706 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
707 (elf_backend_reloc_type_class): New.
709 2004-06-08 Mark Kettenis <kettenis@gnu.org>
711 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
713 * configure: Regenerate.
715 2004-06-07 Daniel Jacobowitz <dan@debian.org>
717 From: Albert Chin-A-Young <china@thewrittenword.com>
718 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
721 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
723 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
726 2004-05-28 DJ Delorie <dj@redhat.com>
728 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
729 for linking, but otherwise adjust reloc for merged sections.
731 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
733 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
734 _bfd_merged_section_offset for local symbols.
736 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
738 * Makefile.am: Regenerate dependencies.
739 * Makefile.in: Regenerate.
740 * archures.c: Add bfd_mach_sh3_nommu .
741 * bfd-in2.h: Regenerate.
742 * cpu-sh.c: Add sh3-nommu architecture.
743 (bfd_to_arch_table): Create new table.
744 (sh_get_arch_from_bfd_mach): Create new function.
745 (sh_get_arch_up_from_bfd_mach): Create new function.
746 (sh_merge_bfd_arch): Create new function.
747 * elf32-sh.c (sh_ef_bfd_table): Add table.
748 (sh_elf_check_relocs): Replace switch statement with
749 use of sh_ef_bfd_table .
750 (sh_elf_get_flags_from_mach): Add new function.
751 (sh_find_elf_flags): Likewise.
752 (sh_elf_copy_private_data): Replace most of non-elf contents
753 with a call to sh_merge_bfd_arch() .
755 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
757 * Makefile.am (bfdver.h): Use explicit filename, not $< .
758 * Makefile.in: Regenerate.
760 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
762 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
763 custom calling conventions for dynamic symbols.
764 (mn10300_elf_relax_section): Avoid relaxing a function as a local
765 symbol if it's an alias to a global one.
767 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
769 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
772 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
774 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
777 2004-05-26 Alan Modra <amodra@bigpond.net.au>
779 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
780 for SHT_GROUP sections.
782 2004-05-25 Alan Modra <amodra@bigpond.net.au>
784 * elflink.c (elf_link_add_object_symbols): Don't set up merge
786 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
787 * merge.c: Formatting. Remove unnecessary casts. Expand
788 bfd_get_section_alignment macro.
789 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
791 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
792 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
793 section name to determine sinfo group, instead test output section
795 (_bfd_merge_sections): Add struct bfd_link_info param. Call
796 _bfd_strip_section_from_output rather than just twiddling flags.
797 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
798 (_bfd_merge_sections): Update prototype.
799 * libbfd.h: Regenerate.
801 2004-05-24 Mark Kettenis <kettenis@gnu.org>
803 * netbsd-core.c: Correctly indent section that sets architecture
806 From Miod Vallat <miod@online.fr>:
807 * m88kopenbsd.c: New file.
808 * targets.c (m88k_openbsd_vec): New.
809 * config.bfd: Add m88k-*-openbsd*.
810 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
811 (m88kopenbsd_vec): New.
812 * configure: Regenerate.
813 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
814 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
816 * Makefile.in: Regenerate.
817 * po/SRC-POTFILES.in: Regenerate.
819 2004-05-24 Nick Clifton <nickc@redhat.com>
821 * hash.c: Remove bogus node "Changing the default Hash Table Size"
822 introduced by hash table size patch.
824 2004-05-22 Ben Elliston <bje@au.ibm.com>
826 * configure.in (is_release): Remove.
827 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
828 (AC_OUTPUT): Don't output bfdver.h from version.h.
829 * configure: Regenerate.
830 * Makefile.am (RELEASE): New variable.
831 (bfdver.h): New target.
832 * Makefile.in: Regenerate.
833 * doc/Makefile.in: Likewise.
835 2004-05-22 Ben Elliston <bje@au.ibm.com>
837 * Makefile.am (config.status): Don't depend on version.h.
838 * Makefile.in: Regenerate.
840 2004-05-22 Alan Modra <amodra@bigpond.net.au>
842 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
843 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
844 * libbfd.h: Regenerate.
845 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
846 (_bfd_elf_rel_local_sym): Likewise.
847 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
848 (elf_link_input_bfd): Likewise.
849 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
850 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
851 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
852 (elfNN_ia64_relocate_section): Likewise.
854 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
856 * hash.c (bfd_default_hash_table_size): New variable.
857 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
858 (bfd_hash_set_default_size): New function. Set the default size
859 to a selected prime number close to the argument. Document new
861 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
862 * bfd-in2.h: Regenerate.
863 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
864 * Makefile.in: Regenerate.
866 2004-05-21 Mark Kettenis <kettenis@gnu.org>
868 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
869 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
870 arm, m68k, m88k and hppa core files.
872 2004-05-21 Nick Clifton <nickc@redhat.com>
874 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
875 (bfd_bwrite): Likewise.
876 (bfd_tell): Likewise.
877 (bfd_flush): Likewise.
878 (bfd_stat): Likewise.
879 (bfd_seek): Likewise.
880 (bfd_get_mtime): Likewise.
881 (bfd_get_size): Likewise.
883 2004-05-19 Ben Elliston <bje@au.ibm.com>
885 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
887 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
889 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
890 (bfd_generic_openr_next_archived_file): Likewise.
892 2004-05-17 Bob Wilson <bob.wilson@acm.org>
894 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
895 section names by inserting a new substring after .gnu.linkonce, except
896 for .gnu.linkonce.t.* where the "t." is replaced.
898 2004-05-17 Adam Nemet <anemet@lnxw.com>
900 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
901 (m68-*-lynxos* case): Likewise.
902 (powerpc-*-lyxnos* case): New case.
903 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
905 2004-05-17 David Heine <dlheine@tensilica.com>
907 * aout-target.h (MY_bfd_copy_private_header_data): Define.
908 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
909 * bfd.c (bfd_copy_private_header_data): Define.
910 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
912 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
913 * coffcode.h (coff_bfd_copy_private_header_data): Define.
914 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
915 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
916 segments by calling copy_private_bfd_data.
917 (_bfd_elf_copy_private_header_data): Define.
918 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
919 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
920 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
921 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
922 * mmo.c (mmo_bfd_copy_private_header_data): Define.
923 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
924 * som.c (som_bfd_copy_private_header_data): Define.
925 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
926 * vms.c (vms_bfd_copy_private_header_data): Define.
927 * bfd-in2.h: Regenerate.
928 * libbfd.h: Regenerate.
930 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
932 * elfxx-mips.c (MINUS_TWO): Define.
933 (mips_elf_higher, mips_elf_highest,
934 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
936 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
938 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
940 * som.c (log2): Rename to exact_log2. Adjust all callers.
942 2004-05-13 Paul Brook <paul@codesourcery.com>
944 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
945 dwarf3 format CIE entries. Remove comment about the size of the
946 ra_column field. It is now correctly deduced.
948 2004-05-13 Joel Sherrill <joel@oarcorp.com>
950 * config.bfd (or32-*-rtems*): Switch to elf.
952 2004-05-13 Nick Clifton <nickc@redhat.com>
954 * po/fr.po: Updated French translation.
956 2004-05-11 Jakub Jelinek <jakub@redhat.com>
958 * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
959 into .dynsym if elf_section_data (sec)->dynindx <= 0.
960 Adjust counting of last_local.
961 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
962 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
963 created by the linker nor !SHF_ALLOC.
965 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
966 DT_PLTGOT to the start of the .got.plt section instead of the
967 .got output section. Set sh_entsize for .got section in addition
969 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
970 is at sgot->output_section->vma.
971 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
972 DT_PLTGOT to the start of the .got.plt section instead of the
974 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
975 is at sgot->output_section->vma. Set sh_entsize for .got section
976 in addition to .got.plt.
977 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
978 (bfd_section_from_phdr): Likewise.
979 (map_sections_to_segments): Likewise.
980 (assign_file_positions_for_segments): Likewise.
981 (get_program_header_size): Likewise.
982 * elflink.c (bfd_elf_size_dynamic_sections): Set
983 elf_tdata (output_bfd)->relro from info->relro.
984 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
986 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
988 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
989 a zero symndx for which we hadn't accounted a dynamic relocation.
990 (_frvfdpic_add_rofixup): Likewise.
992 2004-05-07 Brian Ford <ford@vss.fsi.com>
993 DJ Delorie <dj@redhat.com>
995 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
996 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
997 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
998 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
1000 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
1002 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
1003 immediately if there's no link info.
1004 (elf32_frvfdpic_copy_private_bfd_data): New.
1005 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
1007 2004-05-06 Zack Weinberg <zack@codesourcery.com>
1009 * dwarf2.c (add_line_info): Also set info->filename to NULL if
1010 filename argument is null; do not call strlen on a null pointer.
1012 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
1014 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
1017 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
1019 * configure.in (bfd_elf32_frvfdpic_vec): New.
1020 * configure: Rebuilt.
1021 * targets.c (bfd_elf32_frvfdpic_vec): New.
1022 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
1024 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
1025 frvfdpic instead of frv. Rearrange elf-target macros such that
1026 the FDPIC-specific ones are only defined for this new target
1028 (bfd_elf32_frvfdpic_vec): Declare.
1030 (elf32_frv_relocate_section): Use it to enable segment checking
1031 and to control rofixup emission. Add output section vma to
1032 applied relocation in non-LOAD non-ALLOC sections. Use
1033 _bfd_error_handler for errors.
1034 (_frv_create_got_section): Create .rel.got and .rofixup only in
1035 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
1037 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
1038 (elf32_frvfdpic_modify_segment_map): Likewise.
1039 (elf32_frv_finish_dynamic_sections): New, do-nothing.
1040 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
1041 error message if we miscompute the rofixup size.
1042 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
1043 (frvfdpic_elf_encode_eh_address): Likewise.
1044 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
1045 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
1046 relocs. Reject unknown relocation types.
1047 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
1048 (frv_elf_merge_private_bfd_data): Likewise.
1049 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
1050 0x4000 for newly-added elf32-frvfdpic.
1052 2004-05-05 Nick Clifton <nickc@redhat.com>
1055 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
1056 returning NULL as most users of this function do not check its
1058 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
1059 of bfd_cache_lookup().
1060 * sco5-core.c (sco5_core_file_p): Likewise.
1061 * trad-core.c (trad_unix_core_file_p): Likewise.
1063 2004-05-05 Nick Clifton <nickc@redhat.com>
1065 * cache.c (bfd_cache_lookup): Improve formatting.
1066 * archive.c: Fix formatting.
1068 2004-05-05 Peter Barada <peter@the-baradas.com>
1070 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
1071 * cpu-m68k.c(bfd_m68k_arch): Likewise.
1072 * bfd-in2.h(bfd_architecture): Regenerate.
1074 2004-05-03 Alan Modra <amodra@bigpond.net.au>
1076 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
1078 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
1079 those against discarded link-once and SEC_MERGE section symbols.
1081 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
1083 * section.c (bfd_get_section_by_name_if): New.
1084 * bfd-in2.h: Regenerated.
1086 2004-05-02 Alan Modra <amodra@bigpond.net.au>
1088 * som.c (som_bfd_is_group_section): Define.
1090 2004-05-01 Alan Modra <amodra@bigpond.net.au>
1092 * section.c (bfd_make_section_anyway): Copy the whole
1093 bfd_hash_entry, not just "next" from existing entry.
1095 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
1097 * elf.c (bfd_section_from_shdr): Maintain the section order in
1099 (special_sections): Add ".note.GNU-stack".
1100 (elf_fake_sections): Handle section group for relocatable
1103 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
1105 * section.c (bfd_sections_find_if): New.
1106 * bfd-in2.h: Regenerated.
1108 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1110 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
1112 * elf-bfd.h (bfd_elf_is_group_section): Declare.
1113 * elf.c (bfd_elf_is_group_section): New function.
1114 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
1115 * section.c (bfd_generic_is_group_section): New function.
1116 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
1117 (BFD_JUMP_TABLE_LINK): Adjust.
1118 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
1119 * aout-target.h (MY_bfd_is_group_section): Define.
1120 * aout-tic30.c (MY_bfd_is_group_section): Define.
1121 * bfd.c (bfd_is_group_section): Define.
1122 * binary.c (binary_bfd_is_group_section): Define.
1123 * bout.c (b_out_bfd_is_group_section): Define.
1124 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
1125 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
1126 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
1127 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
1128 * coffcode.h (coff_bfd_is_group_section): Define.
1129 * i386msdos.c (msdos_bfd_is_group_section): Define.
1130 * i386os9k.c (os9k_bfd_is_group_section): Define.
1131 * ieee.c (ieee_bfd_is_group_section): Define.
1132 * ihex.c (ihex_bfd_is_group_section): Define.
1133 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
1134 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
1135 * mmo.c (mmo_bfd_is_group_section): Define.
1136 * nlm-target.h (nlm_bfd_is_group_section): Define.
1137 * oasys.c (oasys_bfd_is_group_section): Define.
1138 * pef.c (bfd_pef_bfd_is_group_section): Define.
1139 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
1140 * srec.c (srec_bfd_is_group_section): Define.
1141 * tekhex.c (tekhex_bfd_is_group_section): Define.
1142 * versados.c (versados_bfd_is_group_section): Define.
1143 * vms.c (vms_bfd_is_group_section): Define.
1144 * xsym.c (bfd_sym_bfd_is_group_section): Define.
1145 * bfd-in2.h: Regenerate.
1146 * libbfd.h: Regenerate.
1148 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1150 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
1152 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
1154 * configure.in: Update version to 2.15.91.
1155 * configure: Regenerate.
1157 2004-04-29 Brian Ford <ford@vss.fsi.com>
1159 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
1160 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
1161 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
1162 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
1163 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
1164 .gnu.linkonce.wi. sections.
1165 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
1166 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
1168 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
1169 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1171 2004-04-28 Chris Demetriou <cgd@broadcom.com>
1173 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
1174 * bfd-in2.h: Regenerate.
1175 * libbfd.h: Likewise.
1177 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1179 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
1181 (setup_sections): Use som_subspace_dictionary_record struct instead
1182 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
1183 is_comdat, is_common or dup_common.
1184 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
1185 is_comdat, is_common and dup_common in section subspace_dict from
1187 (som_begin_writing): Use som_subspace_dictionary_record struct.
1188 (som_finish_writing): Likewise.
1189 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
1190 is_common and dup_common flags in info for symbol. Add comment
1191 regarding linker support for these fields. Slightly reorganize
1193 (som_build_and_write_symbol_table): Set is_comdat, is_common and
1194 dup_common fields in symbol table from symbol info.
1195 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
1196 arguments. Set corresponding fields in copy_data. Change all callers.
1197 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
1199 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
1200 * som.h (som_subspace_dictionary_record): Define.
1201 (som_copyable_section_data_struct): Add is_comdat, is_common and
1203 (som_section_data_struct): Use som_subspace_dictionary_record struct
1204 instead of subspace_dictionary_record.
1205 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
1207 2004-04-27 Bob Wilson <bob.wilson@acm.org>
1209 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
1210 if set. Check reloc_done flag before applying relocations. Use
1211 output addresses, both when applying relocations and when comparing
1212 against the specified section.
1213 (elf_xtensa_relocate_section): Use output address to check if dynamic
1214 reloc is in a literal pool. Set section's reloc_done flag.
1216 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
1218 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
1219 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
1221 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
1224 2004-04-27 Alan Modra <amodra@bigpond.net.au>
1226 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
1227 structure field removed in 2004-04-24 patch.
1228 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
1230 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
1232 * elf32-arm.h (elf32_arm_section_flags): Likewise.
1233 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
1234 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
1235 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
1236 field before calling elf_backend_section_flags.
1238 2004-04-24 Chris Demetriou <cgd@broadcom.com>
1240 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
1241 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
1242 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
1243 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
1244 and BFD_RELOC_32_PCREL.
1245 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
1246 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
1247 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1248 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
1249 (mips_elf_next_relocation): Move comment about matching HI/LO
1251 (_bfd_mips_elf_relocate_section): Here. Remove handling for
1252 R_MIPS_GNU_REL_HI16.
1254 2004-04-23 Chris Demetriou <cgd@broadcom.com>
1256 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
1257 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
1258 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
1259 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
1260 and update comments to reflect current usage.
1261 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
1262 and MIPS_R_SWITCH, as well as several empty entries. Update comment
1264 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
1265 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
1266 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
1267 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
1268 type number to be MIPS_R_PCREL16.
1269 (mips_relocate_section): Remove support for link-time relaxation
1270 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
1271 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
1272 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
1273 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
1274 relaxation of branches used by embedded-PIC.
1275 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
1276 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
1277 related members, update comment.
1278 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
1279 code related to embedded-PIC.
1280 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
1281 initialization of now-removed 'adjust' member of
1282 'struct ecoff_debug_info'.
1284 2004-04-23 Chris Demetriou <cgd@broadcom.com>
1286 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
1288 2004-04-21 Philip Blundell <pb@nexus.co.uk>
1290 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
1291 relocs for locally defined symbols during -shared final link.
1292 (elf32_arm_final_link_relocate): Likewise.
1294 2004-04-22 Jakub Jelinek <jakub@redhat.com>
1296 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
1297 ELF_LINK_POINTER_EQUALITY_NEEDED.
1298 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
1299 if r_type is not R_X86_64_PC32.
1300 (elf64_x86_64_finish_dynamic_symbol): If
1301 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
1304 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1306 * elf32-sh.c (sh_elf_plt_sym_val): New function.
1307 (elf_backend_plt_sym_val): Define.
1309 2004-04-22 Andrew Cagney <cagney@redhat.com>
1311 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
1313 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1315 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
1317 * som.c (som_set_section_contents): Constantify second argument.
1318 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
1319 (som_object_setup): Rework to avoid warning.
1320 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
1323 2004-04-22 Andrew Cagney <cagney@redhat.com>
1325 * cache.c (bfd_cache_close): Check for a previously closed file.
1327 2004-04-22 Jakub Jelinek <jakub@redhat.com>
1329 * bfd.c (bfd_get_synthetic_symtab): Define.
1330 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
1331 NAME##_get_synthetic_symtab.
1332 (struct bfd_target): Add _bfd_get_synthetic_symtab.
1333 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
1334 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
1336 (_bfd_elf_get_synthetic_symtab): New prototype.
1337 * elfcode.h (elf_get_synthetic_symtab): Define.
1338 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
1339 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
1340 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
1341 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
1342 * bfd-in2.h: Rebuilt.
1343 * libbfd.h: Rebuilt.
1344 * elf32-i386.c (elf_i386_plt_sym_val): New function.
1345 (elf_backend_plt_sym_val): Define.
1346 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
1347 (elf_backend_plt_sym_val): Define.
1348 * elf32-s390.c (elf_s390_plt_sym_val): New function.
1349 (elf_backend_plt_sym_val): Define.
1350 * elf64-s390.c (elf_s390_plt_sym_val): New function.
1351 (elf_backend_plt_sym_val): Define.
1352 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
1353 (elf_backend_plt_sym_val): Define.
1354 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
1355 (elf_backend_plt_sym_val): Define.
1356 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
1357 (elf_backend_plt_sym_val): Define.
1358 * aout-target.h (MY_get_synthetic_symtab): Define.
1359 * aout-tic30.c (MY_get_synthetic_symtab): Define.
1360 * coff-rs6000.c (rs6000coff_vec): Add
1361 _bfd_nodynamic_get_synthetic_symtab.
1362 (pmac_xcoff_vec): Likewise.
1363 * coff64-rs6000.c (rs6000coff64_vec): Add
1364 _bfd_nodynamic_get_synthetic_symtab.
1365 (aix5coff64_vec): Likewise.
1366 * sunos.c (MY_get_synthetic_symtab): Define.
1367 * vms.c (vms_get_synthetic_symtab): Define.
1369 2004-04-22 Nick Clifton <nickc@redhat.com>
1371 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
1373 2004-04-22 Peter Barada <peter@the-baradas.com>
1375 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
1376 * bfd2-in.h: Regenerate.
1377 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
1379 2004-04-21 Chris Demetriou <cgd@broadcom.com>
1381 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
1382 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
1383 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
1384 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
1385 * bfd-in2.h: Regenerate.
1387 2004-04-21 Bob Wilson <bob.wilson@acm.org>
1389 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
1390 require relocations against a weak symbol to reference the same
1391 symbol hash entry if not a final, static link.
1392 (get_cached_value, add_value_map): Add final_static_link argument.
1393 (remove_literals): Pass final_static_link argument as needed.
1395 2004-04-21 Andrew Cagney <cagney@redhat.com>
1397 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
1398 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
1399 (opncls_bwrite, opncls_bclose, opncls_bflush)
1400 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
1401 bfd iovec that uses function callbacks.
1402 (bfd_close): Use the iovec's bclose.
1403 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
1404 (cache_bclose, cache_bflush, cache_bstat)
1405 (cache_iovec): New functions and global variable, implement a
1406 cache "iovec", where applicable set bfd_error.
1407 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
1408 * bfdio.c (struct bfd_iovec): Define.
1409 (real_read): Delete function.
1410 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
1411 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
1412 assume that bread and bwrite set bfd_error.
1413 * bfd.c (struct bfd): Add "iovec", update comments.
1414 * bfd-in2.h, libbfd.h: Re-generate.
1416 2004-04-21 Andrew Cagney <cagney@redhat.com>
1418 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
1420 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
1422 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
1423 (bfd_elf_gc_sections): Fail if a shared object is being created.
1424 Do not fail if dynamic sections have been created. Instead call
1425 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
1426 dynamically referenced symbols. Do not mark the whole graph
1427 rooted at .eh_frame, only the section proper.
1429 2004-04-20 DJ Delorie <dj@redhat.com>
1431 * reloc.c: Add BFD_RELOC_32_SECREL.
1432 * bfd-in2.h: Regenerate.
1433 * libbfd.h: Likewise.
1434 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
1435 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
1436 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
1438 2004-04-19 Jakub Jelinek <jakub@redhat.com>
1440 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
1441 relocs against hidden/protected undefweak symbols properly.
1442 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1444 2004-04-18 Mark Kettenis <kettenis@gnu.org>
1446 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
1447 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
1450 2004-04-17 Brian Ford <ford@vss.fsi.com>
1452 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
1453 filepos for the SizeOfHeaders field.
1454 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
1456 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
1458 2004-04-16 Alan Modra <amodra@bigpond.net.au>
1460 * simple.c (bfd_simple_get_relocated_section_contents): Don't
1461 change reloc_done. Set and restore _cooked_size.
1464 2004-04-15 Mark Kettenis <kettenis@gnu.org>
1466 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
1469 2004-04-15 Nick Clifton <nickc@redhat.com>
1471 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
1473 2004-04-15 Alan Modra <amodra@bigpond.net.au>
1475 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
1477 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
1479 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
1480 when it is a definition.
1482 2004-04-14 Alan Modra <amodra@bigpond.net.au>
1484 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
1485 when statically linking PIC code.
1486 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1488 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1490 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
1491 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
1492 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
1493 * configure: Regenerate.
1495 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
1497 * elflink.c: Include libiberty.h.
1498 * Makefile.am (elflink.lo): Depend on libiberty.h.
1499 * Makefile.in: Regenerate.
1501 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
1503 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
1506 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
1508 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
1509 reserve the memory for dynamic linker
1511 2004-04-05 Mark Kettenis <kettenis@gnu.org>
1513 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
1514 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
1516 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
1518 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
1519 RELOC_FOR_GLOBAL_SYMBOL.
1520 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
1522 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
1524 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
1525 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
1527 2004-04-01 Paul Brook <paul@codesourcery.com>
1529 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
1530 * elf32-arm.h (struct elf32_elf_section_map): New.
1531 (struct _arm_elf_section_data): New.
1532 (elf32_arm_section_data): Define.
1533 (struct elf32_arm_link_hash_table): Add byteswap_code.
1534 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
1535 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
1536 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
1537 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
1538 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
1539 (bfd_elf32_new_section_hook, elf_backend_write_section,
1540 elf_backend_link_output_symbol_hook): Define.
1542 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
1544 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
1545 that keeps the characters in a B_INCL..B_EINCL range.
1546 (_bfd_link_section_stabs): When computing the sum of the
1547 characters in a B_INCL..B_EINCL range also keep a copy of those
1548 characters. Use this information to distinguish between
1549 include sections that have the same sum and the same length
1550 but which are nevertheless unique.
1552 2004-03-31 Paul Brook <paul@codesourcery.com>
1554 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
1555 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
1557 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
1559 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
1560 to 'sum_chars' and add field 'num_chars'.
1561 (_bfd_link_section_stabs): When computing the sum of the
1562 characters in a B_INCL..B_EINCL range also keep a count of the
1563 number of characters. Use this information to help distinguish
1564 between include sections when have the same sum but which
1565 nevertheless are still unique.
1567 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
1569 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
1571 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
1572 Tomer Levi <Tomer.Levi@nsc.com>
1574 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
1575 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
1576 (BFD32_BACKENDS): Add elf32-cr16c.lo.
1577 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
1578 (cpu-cr16c.lo): New target.
1579 (elf32-cr16c.lo): Likewise.
1580 * Makefile.in: Regenerate.
1581 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
1582 (bfd_archures_list): Add bfd_cr16c_arch.
1583 * config.bfd: Handle cr16c-*-elf*.
1584 * configure.in: Handle bfd_elf32_cr16c_vec.
1585 * configure: Regenerate.
1586 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
1587 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
1588 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
1589 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
1590 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
1591 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
1592 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
1593 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
1594 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
1595 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
1596 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
1597 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
1598 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
1599 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
1600 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
1601 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
1602 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
1603 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
1604 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
1605 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
1606 * targets.c (bfd_elf32_cr16c_vec): Declare.
1607 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
1608 * cpu-cr16c.c: New file.
1609 * elf32-cr16c.c: Likewise.
1610 * libbfd.h: Regenerate.
1611 * bfd-in2.h: Likewise.
1613 2004-03-30 Jakub Jelinek <jakub@redhat.com>
1615 * elf.c (map_sections_to_segments): Fix handling of .tbss.
1617 2004-03-27 Alan Modra <amodra@bigpond.net.au>
1619 * Makefile.am: Remove all mention of elflink.h.
1620 * Makefile.in: Regenerate.
1621 * bfd-in.h (bfd_elf_discard_info): Declare.
1622 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
1623 * bfd-in2.h: Regenerate.
1624 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
1625 bfd_elf32_link_record_dynamic_symbol,
1626 bfd_elf64_link_record_dynamic_symbol,
1627 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
1628 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
1629 _bfd_elf32_link_record_local_dynamic_symbol,
1630 _bfd_elf64_link_record_local_dynamic_symbol,
1631 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
1632 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
1633 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
1634 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
1635 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
1636 _bfd_elf32_reloc_symbol_deleted_p,
1637 _bfd_elf64_reloc_symbol_deleted_p): Delete.
1638 (bfd_elf_link_record_dynamic_symbol,
1639 bfd_elf_link_record_local_dynamic_symbol,
1640 bfd_elf_final_link, bfd_elf_gc_sections,
1641 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
1642 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
1643 bfd_elf_reloc_symbol_deleted_p): Declare.
1644 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1645 * elf32-arm.h: Update for changed function names. Remove local
1646 WILL_CALL_FINISH_DYNAMIC_SECTION define.
1647 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
1648 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
1649 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
1650 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
1651 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1652 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
1653 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
1654 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
1655 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
1656 (bfd_elfNN_print_symbol): Define.
1657 * elfcode.h: Don't include elflink.h.
1658 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
1659 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
1660 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
1661 elf_gc_record_vtinherit, elf_gc_record_vtentry,
1662 elf_link_record_local_dynamic_symbol): Don't define.
1663 * elflink.c: Update for changed function names. Move elflink.h
1665 * elflink.h: Delete file.
1666 * po/SRC-POTFILES.in: Regenerate.
1667 * po/bfd.pot: Regenerate.
1669 2004-03-27 Alan Modra <amodra@bigpond.net.au>
1671 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
1672 "name" for global syms accidentally removed in 2004-03-20 change.
1674 2004-03-27 Alan Modra <amodra@bigpond.net.au>
1676 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
1677 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
1678 where Elf_External_* is different for 64 and 32 bit, with
1679 corresponding elf_size_info field.
1680 (struct elf_final_link_info): Use "bfd_byte *" instead
1681 of "Elf_External_Sym *" for external_syms and symbuf.
1682 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
1683 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
1684 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
1685 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
1686 (elf_link_sort_cmp2): Adjust.
1687 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
1688 using ELF_R_SYM macro. Set u.sym_mask.
1689 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
1690 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
1691 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
1692 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
1693 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
1694 swap_syn_out functions. Rearrange dyn swap in/out switch.
1695 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
1696 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
1697 (elf_link_flush_output_syms): Add elf_backend_data arg.
1698 (elf_link_check_versioned_symbol): Likewise.
1699 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
1700 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
1701 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
1702 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
1703 ELF_R_TYPE and ELF_R_INFO macros.
1704 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
1705 based on size rather than using ELF_R_INFO.
1706 (elf_gc_mark): Set up r_sym_shift local var and use instead of
1708 (struct alloc_got_off_arg): New.
1709 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
1710 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
1711 (elf_gc_allocate_got_offsets): Adjust.
1712 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
1713 ELF_R_SYM. Use bfd_section_from_elf_index.
1714 (elf_bfd_discard_info): Set cookie.r_sym_shift.
1715 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
1716 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
1718 2004-03-26 Stan Shebs <shebs@apple.com>
1720 Remove MPW support, no longer used.
1721 * config.bfd (powerpc-*-mpw*): Remove configuration.
1722 * mpw-config.in, mpw-make.sed: Remove files.
1723 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
1725 2004-03-26 Alan Modra <amodra@bigpond.net.au>
1727 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
1728 (ppc64_elf_add_symbol_hook): New function.
1729 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
1730 const from Elf_Internal_Sym param.
1731 * elflink.c (elf_link_add_object_symbols): Adjust.
1732 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
1733 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
1734 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
1735 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
1736 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
1737 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
1738 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
1739 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
1740 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
1741 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
1742 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
1743 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
1744 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
1745 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
1746 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
1747 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
1749 2004-03-26 Alan Modra <amodra@bigpond.net.au>
1751 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
1752 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
1753 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
1754 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
1755 (bfd_elf64_bfd_link_add_symbols): Delete.
1756 (bfd_elf_link_add_symbols): Declare.
1757 * elfcode.h (elf_bfd_link_add_symbols): Delete.
1758 * elflink.c: Include safe-ctype.h.
1759 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
1761 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
1762 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
1764 (elf_link_add_archive_symbols): Rename from
1765 _bfd_elf_link_add_archive_symbols, make static.
1766 (elf_link_add_object_symbols): New function. Corresponding
1767 elflink.h function converted to use elf_size_info.
1768 (bfd_elf_link_add_symbols): Likewise.
1769 (bfd_elf_size_dynamic_sections): Adjust.
1770 * elflink.h (elf_bfd_link_add_symbols): Delete.
1771 (elf_link_add_object_symbols): Delete.
1772 * elf32-gen.c (elf32_generic_link_add_symbols): Call
1773 bfd_elf_link_add_symbols.
1774 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
1776 2004-03-25 Alan Modra <amodra@bigpond.net.au>
1778 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
1779 and chained shared libs only if dynsym. Clear dynsym on forced-local.
1781 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
1782 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
1783 (_bfd_elf_add_dt_needed_tag): Declare.
1784 (_bfd_elf_sort_symbol): Declare.
1785 (_bfd_elf_finalize_dynstr): Declare.
1786 (RELOC_FOR_GLOBAL_SYM): Formatting.
1787 * elfcode.h (elf_add_dynamic_entry): Delete.
1788 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
1789 elflink.h function converted to use elf_size_info.
1790 (_bfd_elf_add_dt_needed_tag): Likewise.
1791 (_bfd_elf_sort_symbol): Likewise.
1792 (_bfd_elf_finalize_dynstr): Likewise.
1793 (compute_bucket_count): Likewise.
1794 (bfd_elf_size_dynamic_sections): Likewise. Check result of
1795 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
1796 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
1797 * elflink.h: ..here.
1798 (sort_symbol, add_dt_needed_tag): Delete.
1799 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
1800 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
1802 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
1803 * elf32-cris.c (add_dynamic_entry): Likewise.
1804 * elf32-hppa.c (add_dynamic_entry): Likewise.
1805 * elf32-i370.c (add_dynamic_entry): Likewise.
1806 * elf32-i386.c (add_dynamic_entry): Likewise.
1807 * elf32-m32r.c (add_dynamic_entry): Likewise.
1808 * elf32-m68k.c (add_dynamic_entry): Likewise.
1809 * elf32-ppc.c (add_dynamic_entry): Likewise.
1810 * elf32-s390.c (add_dynamic_entry): Likewise.
1811 * elf32-sh.c (add_dynamic_entry): Likewise.
1812 * elf32-sparc.c (add_dynamic_entry): Likewise.
1813 * elf32-vax.c (add_dynamic_entry): Likewise.
1814 * elf32-xtensa.c (add_dynamic_entry): Likewise.
1815 * elf64-alpha.c (add_dynamic_entry): Likewise.
1816 * elf64-hppa.c (add_dynamic_entry): Likewise.
1817 * elf64-ppc.c (add_dynamic_entry): Likewise.
1818 * elf64-s390.c (add_dynamic_entry): Likewise.
1819 * elf64-sparc.c (add_dynamic_entry): Likewise.
1820 * elf64-x86-64.c (add_dynamic_entry): Likewise.
1821 * elfxx-ia64.c (add_dynamic_entry): Likewise.
1822 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
1823 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1824 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
1825 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1827 2004-03-23 Paul Brook <paul@codesourcery.com>
1829 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
1831 2004-03-22 Bob Wilson <bob.wilson@acm.org>
1833 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
1834 literal tables and check for relocs outside of literal pools.
1835 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
1836 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
1838 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
1839 (elf_xtensa_relocate_section): Read literal tables and check for
1840 dynamic relocations in read-only sections and not in literal pools.
1842 2004-03-23 Alan Modra <amodra@bigpond.net.au>
1845 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
1847 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
1849 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
1850 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
1851 not defined by the executable, or defined in a DSO.
1852 <eliding run-time relocation of .got>: Initialize GOT entry for a
1853 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
1855 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
1856 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
1857 a PLT reloc to GOT for an executable.
1858 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
1859 .got for a DSO and explain why.
1860 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
1861 and unreferenced symbols for which a PLT is defined. Adjust
1862 dynamic-symbol pruning correspondingly, to make sure we don't lose
1863 a dynamic symbol also defined by a DSO.
1865 2004-03-22 Alan Modra <amodra@bigpond.net.au>
1867 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
1868 and rel args. Group input and output args. Wrap to 80 columns.
1869 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
1870 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
1871 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
1872 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
1873 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
1874 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
1875 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
1876 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
1877 RELOC_FOR_GLOBAL_SYMBOL invocation.
1879 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
1881 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
1882 unresolved symbols in objects aren't allowed.
1884 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
1886 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
1887 (elf_hppa_unmark_useless_dynamic_symbols):
1888 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1889 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
1890 (elf32_hppa_relocate_section): Likewise.
1891 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1892 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1893 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1894 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1895 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1897 * elf-m10200.c (mn10200_elf_relocate_section): Use
1898 RELOC_FOR_GLOBAL_SYMBOL.
1899 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1900 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1901 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1902 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1903 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1904 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
1905 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1906 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1907 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1908 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1909 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1910 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1912 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1914 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
1915 (final_link_relocate): Likewise.
1916 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
1917 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
1919 2004-03-19 Alan Modra <amodra@bigpond.net.au>
1921 * Makefile.am: Run "make dep-am".
1922 * Makefile.in: Regenerate.
1923 * aclocal.m4: Regenerate.
1924 * config.in: Regenerate.
1925 * po/bfd.pot: Regenerate.
1927 2004-03-19 Alan Modra <amodra@bigpond.net.au>
1928 H.J. Lu <hongjiu.lu@intel.com>
1930 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
1931 type and size change code to where it was previously. Remove
1932 dt_needed param. Treat old weak syms as strong if new sym is
1933 from a shared lib, even when old sym is from another shared
1934 lib. Remove unnecessary tests of oldweak and newweak. Correct
1936 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
1937 _bfd_elf_merge_symbol calls.
1938 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
1939 dt_needed local var. Update comments.
1940 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
1941 (_bfd_elf_add_default_symbol): Likewise.
1943 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
1944 strong syms in one shared object overriding weak syms in another.
1946 2004-03-18 Alan Modra <amodra@bigpond.net.au>
1948 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
1949 dyn_lib_class field. Rearrange for better packing.
1950 (elf_dt_soname): Delete.
1951 (elf_dyn_lib_class): Define.
1952 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
1953 (bfd_elf_set_dt_needed_soname): Delete.
1954 (bfd_elf_set_dyn_lib_class): New function.
1955 * elflink.h (add_dt_needed_tag): New function. Split out from..
1956 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
1957 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
1958 initialization of soname.
1959 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
1961 * bfd-in.h (enum dynamic_lib_link_class): New.
1962 (bfd_elf_set_dt_needed_soname): Delete.
1963 (bfd_elf_set_dyn_lib_class): Declare.
1964 * bfd-in2.h: Regenerate.
1966 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
1967 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
1968 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
1969 symbol loop. Instead use add_needed to flag tag as written.
1971 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
1973 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
1974 logic for null_input_bfd detection.
1976 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1978 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
1980 2004-03-16 Mark Kettenis <kettenis@gnu.org>
1982 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
1985 2004-03-16 Alan Modra <amodra@bigpond.net.au>
1987 * elflink.c (elf_link_read_relocs_from_section): Don't use
1988 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
1989 (_bfd_elf_link_read_relocs): ..to here.
1990 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
1992 2004-03-16 Alan Modra <amodra@bigpond.net.au>
1994 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
1995 values selected in configure.host. Require both to be defined
1996 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
1997 corresponding BFD_HOST vars with quotes.
1998 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
1999 Always require BFD_HOST_64_BIT_DEFINED.
2000 <file_ptr type>: Find off_t size before emitting message. Combine
2001 off_t and ftello64 conditional.
2002 * configure: Regenerate.
2004 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2006 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
2007 aliasing warning. Remove trailing whitespace throughout file.
2009 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2011 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
2012 input_section in calls to get_dyn_name.
2013 * 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
2015 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
2017 2004-03-15 Alan Modra <amodra@bigpond.net.au>
2019 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
2020 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
2021 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
2022 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
2023 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
2024 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
2025 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
2027 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
2028 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
2029 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2030 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
2031 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
2032 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
2033 (read_8_bytes, read_indirect_string, read_address): Likewise.
2034 (read_abbrevs, parse_comp_unit): Likewise.
2035 * targets.c (struct bfd_target): Likewise.
2036 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
2037 * hppabsd-core.c: Likewise. Formatting.
2038 * hpux-core.c: Likewise.
2039 * irix-core.c: Likewise.
2040 * netbsd-core.c: Likewise.
2041 * osf-core.c: Likewise.
2042 * ptrace-core.c: Likewise.
2043 * sco5-core.c: Likewise.
2044 * trad-core.c: Likewise.
2045 * configure: Regenerate.
2046 * bfd-in2.h: Regenerate.
2048 2004-03-15 Alan Modra <amodra@bigpond.net.au>
2050 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
2051 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
2052 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2053 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
2054 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
2055 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
2056 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
2057 * libbfd.c: Likewise in function definitions.
2058 (bfd_put_8): Mask with 0xff rather than casting to char.
2059 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
2060 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
2061 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
2062 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
2063 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
2064 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
2065 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
2066 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
2067 (H_GET_64, H_GET_32, H_GET_16): Likewise.
2068 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
2069 * archive.c (do_slurp_coff_armap): Update swap prototype.
2070 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
2071 (tic54x_getl_signed_32): Likewise.
2072 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
2073 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
2074 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
2075 (bfd_getp_signed_32, bfd_putp32): Likewise.
2076 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
2077 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
2078 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
2079 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
2080 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
2081 bfd_h_getx_signed_16, bfd_h_putx16.
2082 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
2083 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
2084 * hpux-core.c: Likewise.
2085 * irix-core.c: Likewise.
2086 * netbsd-core.c: Likewise.
2087 * osf-core.c: Likewise.
2088 * ptrace-core.c: Likewise.
2089 * sco5-core.c: Likewise.
2090 * trad-core.c: Likewise.
2091 * bfd-in2.h: Regenerate.
2093 2004-03-15 Matt Thomas <matt@3am-software.com>
2095 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
2098 2004-03-13 Mark Kettenis <kettenis@gnu.org>
2100 * config.bfd: Add x86_64-*-openbsd*.
2101 * configure.in (x86_64-*-openbsd*): Set COREFILE to
2103 * configure: Regenerate.
2105 2004-03-12 Nick Clifton <nickc@redhat.com>
2106 Dave Murphy <wintermute2k4@ntlworld.com>
2108 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
2109 if the input bfd does not contain any code.
2111 2004-03-09 Steve Ellcey <sje@cup.hp.com>
2113 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
2115 2004-03-05 Fred Fish <fnf@redhat.com>
2117 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
2118 mips16 symbols to be even rather than testing first for even/odd.
2119 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
2121 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2123 * elf.c (map_sections_to_segments): Ignore .tbss sections for
2126 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
2128 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
2129 undefined symbols as hash_new.
2131 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
2133 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
2135 * elf32-sh.c: Ditto.
2136 * bfd-in2.h: Regenerate.
2138 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
2140 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
2142 (_frv_count_got_plt_entries): Initialize them.
2143 (frv_pic_relocs_info_find): Add insert argument. Adjust all
2145 (frv_pic_relocs_info_for_global): Likewise.
2146 (frv_pic_relocs_info_for_local): Likewise.
2147 (frv_pic_merge_early_relocs_info): New.
2148 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
2150 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
2151 Check that we don't exceed the allocated count for entry.
2152 (_frv_add_rofixup): Likewise.
2153 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
2154 (elf32_frv_finish_dynamic_sections): Improve error message in case
2155 we emit too few rofixup entries.
2157 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
2159 * archures.c (bfd_mach_fr450): New.
2160 * bfd-in2.h: Regenerate.
2161 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
2162 (arch_info_500): Link to it.
2163 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
2164 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
2165 (frv_elf_arch_extension_p): New function.
2166 (frv_elf_merge_private_bfd_data): Use it.
2168 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
2170 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
2172 * elflink.h (is_global_data_symbol_definition): Moved to
2174 (elf_link_is_defined_archive_symbol): Likewise.
2175 (elf_link_add_archive_symbols): Likewise. Renamed to
2176 _bfd_elf_link_add_archive_symbols.
2178 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
2179 of ELF symbol table entry from backend.
2180 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
2181 instead of elf_link_add_object_symbols.
2183 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
2185 * elf-bfd.h (struct elf_backend_data): Added
2186 elf_backend_can_make_relative_eh_frame,
2187 elf_backend_can_make_lsda_relative_eh_frame and
2188 elf_backend_encode_eh_address.
2189 (_bfd_elf_encode_eh_address): Declare.
2190 (_bfd_elf_can_make_relative): Declare.
2191 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
2192 hooks to decide whether to attempt to make_relative and
2194 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
2195 (_bfd_elf_can_make_relative): New.
2196 (_bfd_elf_encode_eh_address): New.
2197 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
2198 (frv_elf_encode_eh_address): New.
2199 (elf_backend_can_make_relative_eh_frame): Define.
2200 (elf_backend_can_make_lsda_relative_eh_frame): Define.
2201 (elf_backend_encode_eh_address): Define.
2203 (elf_backend_can_make_relative_eh_frame): Define.
2204 (elf_backend_can_make_lsda_relative_eh_frame): Define.
2205 (elf_backend_encode_eh_address): Define.
2206 (elfNN_bed): Add them.
2208 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
2210 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
2211 complain_on_overflow to signed.
2213 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
2215 * elflink.h (sort_symbol): New.
2216 (elf_link_add_object_symbols): Use a sorted symbol array for
2219 2004-02-27 Jakub Jelinek <jakub@redhat.com>
2221 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
2222 for pc relative relocs.
2223 (elf_s390_relocate_section): Likewise.
2224 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
2225 for pc relative relocs.
2226 (elf_s390_relocate_section): Likewise.
2228 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
2230 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
2233 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
2235 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
2236 field to track if a relocation is against readonly section.
2237 (count_dyn_reloc): Take a new argument for rent->reltext.
2238 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
2239 (get_reloc_section): Don't set ia64_info->reltext here.
2240 (allocate_dynrel_entries): Set ia64_info->reltext here.
2242 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
2244 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
2245 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
2246 function's descriptor to symbol+offset, and map local undefweak
2247 symbol to NULL function descriptor.
2248 (elf32_frv_relocate_section): Likewise.
2250 2004-02-23 Mark Kettenis <kettenis@gnu.org>
2252 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
2254 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
2255 (netbsd_core_file_p): Set architecture from machine ID for
2258 2004-02-23 Jakub Jelinek <jakub@redhat.com>
2260 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
2261 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
2263 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
2265 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
2266 symbols with non-default visibility.
2268 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
2270 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
2271 IMAGE_SCN_MEM_WRITE on known sections only.
2273 2004-02-20 Jakub Jelinek <jakub@redhat.com>
2275 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
2276 symbols used in PIE relocs.
2278 2004-02-19 Jakub Jelinek <jakub@redhat.com>
2280 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
2283 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
2285 * configure.in: Update version to 2.15.90.
2286 * configure: Regenerate.
2288 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
2289 Richard Sandiford <rsandifo@redhat.com>
2291 * elfxx-mips.c (mips_elf_calculate_relocation): Use
2292 _bfd_elf_symbol_refs_local_p to decide whether to decay
2293 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
2294 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
2295 relocs if the symbol wasn't defined by a regular object file.
2296 Don't check the symbol's dynindx.
2298 2004-02-16 Andrew Cagney <cagney@redhat.com>
2300 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
2302 * bfd-in2.h: Re-generate.
2304 2004-02-14 Andrew Cagney <cagney@redhat.com>
2306 * configure.host (HDEFINES): When hppa*-*-hpux*, define
2307 _LARGEFILE64_SOURCE.
2309 2004-02-13 Andrew Cagney <cagney@redhat.com>
2311 * elf.c (vma_page_aligned_bias): New function.
2312 (assign_file_positions_except_relocs)
2313 (assign_file_positions_for_segments): Replace broken modulo
2314 arithmetic with call to vma_page_aligned_bias.
2316 2004-02-11 Andrew Cagney <cagney@redhat.com>
2318 * bfd-in.h: Update copyright.
2319 (bfd_tell): Change return type to file_ptr.
2320 * bfd-in2.h: Re-generate.
2321 * cache.c: Update copyright.
2322 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
2324 (close_one): Use real_ftell.
2325 * bfdio.c: Update copyright.
2326 (real_ftell, real_fseek): New functions.
2327 (bfd_tell): Use real_fseek and real_ftell, change return type to
2329 (bfd_seek): Use real_ftell and real_fseek, change type of
2330 file_position to a file_ptr.
2331 * libbfd-in.h: Update copyright.
2332 (real_ftell, real_fseek): Declare.
2333 * libbfd.h: Re-generate.
2335 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
2336 fseeko and fseeko64. Determine bfd_file_ptr.
2337 * configure: Re-generate.
2338 * config.in: Re-generate.
2340 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
2342 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
2343 * elf32-h8300.c: Likewise.
2345 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
2346 Nick Clifton <nickc@redhat.com>
2348 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
2349 GOT entries with no associated GOT subsection.
2351 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
2353 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
2354 * elf.c (swap_out_syms): Use it to decide whether local section
2355 symbols should be named.
2356 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
2357 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
2358 (elf_backend_name_local_section_symbols): Define.
2359 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
2361 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
2363 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
2364 (elfNN_ia64_relax_section): Optimize brl to br during the relax
2367 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
2369 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
2370 to bfd_link_hash_entry passed by reference to
2371 _bfd_generic_link_add_one_symbol.
2373 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
2375 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
2376 relocations against dynamic symbols.
2378 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
2380 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
2383 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
2385 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
2386 * bfd-in2.h, libbfd.h: Rebuilt.
2388 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2390 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
2391 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
2392 flag has been cleared.
2394 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
2396 * coff-h8300.c: Add and adjust comments about relaxation.
2397 * elf32-h8300.c: Likewise.
2399 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
2401 * coff-h8300.c: Fix comment typos.
2402 * elf32-h8300.c: Likewise.
2404 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
2406 * coff-h8300.c: Add comments about relaxation.
2407 * elf32-h8300.c: Likewise.
2409 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2411 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
2413 * aclocal.m4: Regenerate.
2414 * configure: Regenerate.
2416 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
2418 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
2419 mips_elf64_rtype_to_howto instead of using howto_table.
2421 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
2423 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
2425 (elf32_arm_check_relocs): Don't increment the PLT refcount for
2426 relocs which would not use the PLT.
2428 2004-01-13 Alan Modra <amodra@bigpond.net.au>
2430 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
2431 (ppc64_elf_gc_sweep_hook): Likewise.
2432 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
2434 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
2436 Adds linker relaxation support for bit manipulation insns like
2437 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
2439 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
2440 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
2441 * coff-h8300.c: Opcode for bit manipulation insn is checked in
2442 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
2444 2004-01-12 Alan Modra <amodra@bigpond.net.au>
2446 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
2448 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
2450 * elf32-h8300.c: Fix formatting.
2452 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
2454 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
2455 dynamic object is present. Declare r_symndx and h in an inner
2457 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
2459 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
2461 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
2462 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
2463 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
2464 identically. Do not emit PC24 relocations for shared libraries.
2465 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
2466 identically. Don't adjust pc_count.
2467 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
2468 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
2469 adjust count for branch relocations.
2470 (allocate_dynrelocs): Correct typo in call to
2471 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
2472 PC24 or PLT32 relocs when linking.
2474 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
2476 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
2477 relocation howto with ARM_26 one for consistency.
2478 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
2479 that will be converted to ARM_26D ones, since we always want 'done'
2480 relocations to be reflected in section's data.
2481 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
2483 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
2486 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
2488 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
2489 are not partial_inplace during a relocatable link.
2491 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
2493 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
2494 if no dynamic object is present. Declare r_symndx and h in an
2497 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
2499 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
2500 trampoline if it is known out of range.
2502 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
2504 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
2505 * elf32-frv.c (_frv_osec_readonly_p): New.
2506 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
2508 (_frv_count_got_plt_entries): Adjust expected count accordingly.
2509 (elf32_frv_relocate_section): Likewise. Error out if attempting
2510 to emit rofixups or dynamic relocs in read-only segments. Use
2511 _bfd_elf_section_offset to adjust r_offsets in rofixups and
2512 dynamic relocations.
2513 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
2514 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
2515 relocations or fixups involving merged sections correctly. Avoid
2516 crash when undefined symbol is referenced by R_FRV_32 or
2517 R_FRV_FUNCDESC_VALUE.
2518 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
2519 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
2520 input section holding local symbol to addend of R_FRV_32 or
2521 R_FRV_FUNCDESC_VALUE dynamic relocation.
2522 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
2523 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
2524 (elf32_frv_always_size_sections): Don't store pointer to
2525 __stacksize symbol in sec_info.
2526 (elf32_frv_modify_segment_map): Look it up here.
2527 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
2528 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
2529 of the lazy PLT entry, not only its offset, as the low word of a
2530 function descriptor.
2531 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
2532 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
2533 if a hash table entry already exists but is not a definition.
2534 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2535 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
2536 (_frv_add_rofixup): Don't inline.
2537 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
2538 for undefweak symbols.
2539 (elf32_frv_relocate_section): Avoid crash while computing
2540 relocation when linking with shared library. Only emit rofixups
2541 and dynamic relocations for alloc&load sections. Mark binaries
2542 with inter-segment relocations for relocation as a unit.
2543 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
2544 (DEFAULT_STACK_SIZE): New.
2545 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
2546 emit rofixups or dynamic relocs when linking dynamic non-PIE
2548 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
2549 shared libs too. Reserve the last entry for the GOT pointer.
2550 (elf32_frv_finish_dynamic_sections): Emit it.
2551 (elf32_frv_always_size_sections): New.
2552 (elf32_frv_modify_segment_map): New.
2553 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
2555 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
2556 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
2557 (elf_backend_always_size_sections): New.
2558 (elf_backend_modify_segment_map): New.
2559 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2560 * config.bfd: Added frv-*-*linux*.
2561 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
2562 ABS section, instead of crashing.
2563 (elf32_frv_relocate_section): Don't crash before warning about
2564 different segments in non-PIC relocation.
2565 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
2566 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
2567 relocs to undefweak symbols.
2568 (elf32_frv_relocate_section): Ditto for undefined symbols.
2569 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
2570 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
2571 gotfixup section was created.
2572 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2573 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
2574 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
2575 complain_overflow_signed.
2576 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
2577 have not been allocated.
2578 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
2579 privfd only if dynamic sections were created.
2580 (elf32_frv_relocate_section): Compute gprel_segment, and use it
2581 for GPREL relocs. When linking relocatable FDPIC executables,
2582 emit warnings for relocations that would be illegal on PIE or
2583 shared libraries. Emit rofixup for R_FRV_32 only if input object
2585 (_frv_create_got_section): Define _gp symbol in the rofixup
2587 (elf32_frv_finish_dynamic_sections): If rofixups needed but
2588 dynamic sections missing, error out requesting -melf32frvfd.
2589 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
2590 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
2591 computation of addends from section and global or local symbol
2592 value. Change return type to bfd_boolean, and return a failure if
2593 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
2594 nonzero addend is required.
2595 (elf32_frv_relocate_section): Likewise. Print error for
2596 unsupported nonzero addends.
2597 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
2598 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
2599 force everything local.
2600 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
2601 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
2602 (frv_gotfixup_section): New.
2603 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
2604 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
2606 (_frv_add_rofixup): New.
2607 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
2608 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
2609 improve some ugly conditions.
2610 (elf32_frv_relocate_section): Likewise. Reject inter-segment
2611 relocations in fdpic.
2612 (_frv_create_got_section): Create .rofixup.got section.
2613 (struct _frv_dynamic_got_info): Added fixups.
2614 (_frv_count_got_plt_entries): Account in-GOT relocations into
2615 relocs32, relocsfd and relocsfdv. Account them into relocs or
2616 fixups, as appropriate.
2617 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
2619 (elf32_frv_finish_dynamic_sections): Verify that the right number
2620 of relocations and fixups was generated.
2621 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
2623 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
2624 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
2625 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
2626 descriptor of a (formerly-)global symbol is local.
2627 (struct frv_pic_relocs_info): Adjust comments.
2628 (_frv_emit_got_relocs_plt_entries): Adjust.
2629 (elf32_frv_relocate_section): Likewise.
2630 (_frv_count_got_plt_entries): Likewise.
2631 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
2632 symbol's value to addend in the common preamble. Decay dynamic
2633 symbols to section+offset if they bind or call locally, for GOT
2634 and FUNCDESC_VALUE, respectively.
2635 (elf32_frv_relocate_section): Likewise.
2636 (elf32_frv_check_relocs): Don't register as dynamic symbols of
2637 internal or hidden visibility.
2638 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
2639 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
2640 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
2641 (elf32_frv_relocate_section): Pass relocation addend in. Use
2642 original relocation addend to look up the got relocs/plt entries
2643 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
2644 processing relocations that reference .scommon symbols.
2645 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
2646 Introduce support for dynamic linking.
2647 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
2648 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
2649 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
2650 (frv_reloc_type_lookup): Return REL howtos for executables and
2652 (frv_info_to_howto_rel): New.
2653 (struct frv_elf_link_hash_table): New.
2654 (frv_hash_table, frv_got_section, frv_gotrel_section,
2655 frv_plt_section, frv_pltrel_section, frv_relocs_info,
2656 frv_got_initial_offset, frv_plt_initial_offset): New macros.
2657 (frv_elf_link_hash_table_create): New.
2658 (struct frv_pic_relocs_info): New.
2659 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
2660 (frv_pic_relocs_info_find): New.
2661 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
2663 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
2664 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
2665 (_frv_emit_got_relocs_plt_entries): New.
2666 (elf32_frv_relocate_section): Add support for dynamic linking.
2667 Handle new relocations.
2668 (_frv_create_got_section): New.
2669 (elf32_frv_create_dynamic_sections): New.
2670 (ELF_DYNAMIC_INTERPRETER): New.
2671 (struct _frv_dynamic_got_info): New.
2672 (_frv_count_got_plt_entries): New.
2673 (struct _frv_dynamic_got_plt_info): New.
2674 (_frv_compute_got_alloc_data): New.
2675 (_frv_get_got_entry, _frv_get_fd_entry): New.
2676 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
2677 (_frv_resolve_final_relocs_info): New.
2678 (elf32_frv_size_dynamic_sections): New.
2679 (elf32_frv_finish_dynamic_sections): New.
2680 (elf32_frv_adjust_dynamic_symbol): New.
2681 (elf32_frv_finish_dynamic_symbol): New.
2682 (elf32_frv_check_relocs): Handle new relocs. Explain how the
2684 (elf_info_to_howto_rel): Define.
2685 (bfd_elf32_bfd_link_hash_table_create): Define.
2686 (elf_backend_create_dynamic_sections): Define.
2687 (elf_backend_adjust_dynamic_symbol): Define.
2688 (elf_backend_size_dynamic_sections): Define.
2689 (elf_backend_finish_dynamic_symbol): Define.
2690 (elf_backend_finish_dynamic_sections): Define.
2691 (elf_backend_want_got_sym): Define.
2692 (elf_backend_got_header_size): Define.
2693 (elf_backend_want_got_plt): Define.
2694 (elf_backend_plt_readonly): Define.
2695 (elf_backend_want_plt_sym): Define.
2696 (elf_backend_plt_header_size): Define.
2697 (elf_backend_may_use_rel_p): Define.
2698 (elf_backend_may_use_rela_p): Define.
2699 (elf_backend_default_use_rela_p): Define.
2700 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
2701 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
2702 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
2703 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
2704 (frv_reloc_map): Map the corresponding BFD relocs to them.
2705 (frv_reloc_type_lookup): ... and back to BFD relocs.
2706 * reloc.c: New relocs.
2707 * bfd-in2.h, libbfd.h: Rebuilt.
2708 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
2709 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
2710 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
2711 R_FRV_FUNCDESC_GOTLO): New.
2712 (frv_reloc_map): Map the corresponding BFD relocs to them.
2713 (frv_reloc_type_lookup): ... and back to BFD relocs.
2714 * reloc.c: New relocs.
2715 * bfd-in2.h, libbfd.h: Rebuilt.
2717 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2719 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
2720 targets to support pages of up to 64kB.
2721 (elf32_bed): Redefine to get a separate backend data structure for
2722 traditional targets.
2723 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
2724 targets to support pages of up to 64kB.
2725 (elf64_bed): Redefine to get a separate backend data structure for
2726 traditional targets.
2727 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
2728 targets to support pages of up to 64kB.
2729 (elf32_bed): Redefine to get a separate backend data structure for
2730 traditional targets.
2732 2004-01-04 Mark Kettenis <kettenis@gnu.org>
2734 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
2736 2004-01-02 Mark Kettenis <kettenis@gnu.org>
2738 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
2739 (elf_i386_grok_psinfo): Likewise.
2741 2004-01-02 Bernardo Innocenti <bernie@develer.com>
2743 * config.bfd: Add m68k-uClinux target.
2745 2004-01-01 Grant Edwards <grante@visi.com>
2747 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
2748 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
2749 (elf32_h8_gc_sweep_hook): New function.
2750 (elf_backend_gc_mark_hook): Define.
2751 (elf_backend_gc_sweep_hook): Define.
2752 (elf_backend_can_gc_sections): Define.
2754 For older changes see ChangeLog-0203
2760 version-control: never
projects / external / binutils.git / blob