1 2003-07-21 Paul Brook <paul@codesourcery.com>
3 * elflink.c (elf_get_linked_section_vma, compare_link_order,
4 elf_fixup_link_order): New functions.
5 (bfd_elf_final_link): Call elf_fixup_link_order.
7 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
9 * elf-bfd.h (ELF_COMMON_DEF_P): New.
10 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
12 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
13 _bfd_elf_symbol_refs_local_p.
14 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
17 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
19 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
21 (bfd_elf_get_dyn_lib_class): New prototype.
22 * elf.c (bfd_elf_get_dyn_lib_class): New function.
24 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
25 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
26 entry is needed. Issue an error if a DT_NEEDED entry is needed
27 for a file marked DYN_NO_NEEDED.
28 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
31 * bfd-in2.h: Regenerated.
33 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
35 * elflink.c (elf_section_complain_discarded): Don't complain in
38 2004-07-10 James E Wilson <wilson@specifixinc.com>
40 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
41 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
42 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
43 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
45 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
46 bfd_put_64 to bfd_putl64.
47 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
49 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
52 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
53 .init/.fini sections when trying to relax it.
55 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
57 * elf.c (assign_file_positions_for_segments): Make sure the
58 .dynamic section is the first section in the PT_DYNAMIC segment.
60 2004-07-09 Nick Clifton <nickc@redhat.com>
62 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
63 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
64 sh_elf_get_flags_from_mach functions so that they do not conflict
65 when this target is built with other sh-elf targets.
66 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
67 suppression of this function.
68 (sh_elf_find_flags): Likewise.
70 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
72 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
73 (ALL_MACHINES_CFILES): Add cpu-crx.c.
74 (BFD32_BACKENDS): Add elf32-crx.lo.
75 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
76 (cpu-crx.lo): New target.
77 (elf32-crx.lo): New target.
78 * Makefile.in: Regenerate.
79 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
80 (bfd_archures_list): Add bfd_crx_arch.
81 * bfd-in2.h: Regenerate.
82 * config.bfd: Handle crx-*-elf*, crx*.
83 * configure.in: Handle bfd_elf32_crx_vec.
84 * configure: Regenerate.
85 * cpu-crx.c: New file.
86 * elf32-crx.c: Likewise.
87 * libbfd.h: Regenerate.
88 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
89 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
90 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
91 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
92 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
93 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
94 * targets.c (bfd_elf32_crx_vec): Declare.
95 (bfd_target_vector): Add bfd_elf32_crx_vec.
97 2004-07-06 Nick Clifton <nickc@redhat.com>
99 * config.bfd: Add sh-symbian-elf target.
100 * configure.in: Add bfd_elf32_shl_symbian_vec.
101 * configure: Regenerate.
102 * elf-bfd.h (struct elf_backend_data): Add new field
104 * elflink.c (elf_link_add_object_symbols): Invoke the
105 check_directives function, if defined.
106 * elfxx-target.h: Provide a default, NULL definition for
108 * targets.c: Add bfd_elf32_shl_symbian_vec.
109 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
111 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
112 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
113 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
114 not already been defined.
115 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
116 * sh-symbian.c: New file. Provide functions to support the
117 * sh-symbian-elf target.
118 * Makefile.am: Add elf32-sh-symbian.c
119 * Makefile.in: Regenerate.
121 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
123 * elf32-sh.c: Include ../opcodes/sh-opc.h.
124 * Makefile.am: Ran make dep-am.
125 * Makefile.in: Ran make dep-in.
127 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
129 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
132 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
134 * config.bfd: Add want64 to configuration target s390-*-linux*.
136 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
138 * bfd.c (bfd_get_section_ident): New.
140 * elflink.c (elf_link_read_relocs_from_section): Call
141 bfd_get_section_ident to identify the section when reporting
143 (_bfd_elf_link_output_relocs): Likewise.
144 (elf_link_output_extsym): Likewise.
145 (elf_link_input_bfd): Likewise.
146 (bfd_elf_gc_record_vtinherit): Likewise.
148 * bfd-in2.h: Regenerated.
150 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
151 Nick Clifton <nickc@redhat.com>
154 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
155 of section symbols to mips_elf_sort_hash_table ().
157 2004-07-01 Alan Modra <amodra@bigpond.net.au>
159 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
161 (elf_section_complain_discarded): New function. Handle
162 .gcc_except_table too.
163 (elf_link_input_bfd): Rewrite handling of relocs against symbols
164 in discarded sections.
165 * elf-bfd.h (elf_discarded_section): Protect macro arg.
167 2004-06-30 James E Wilson <wilson@specifixinc.com>
169 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
170 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
172 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
175 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
176 local references to discarded sections and report their
179 2004-06-30 Alan Modra <amodra@bigpond.net.au>
181 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
182 sec_info_type, test section name instead.
184 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
187 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
188 in .init/.fini sections.
190 2004-06-29 Bob Wilson <bob.wilson@acm.org>
192 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
193 bfd_get_section_limit.
195 2004-06-29 Bob Wilson <bob.wilson@acm.org>
197 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
200 2004-06-29 Alan Modra <amodra@bigpond.net.au>
202 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
204 (mmix_elf_perform_relocation): Adjust for above change.
205 (mmix_elf_relocate_section): Likewise.
206 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
207 (mmix_elf_get_section_contents): Delete.
208 (bfd_elf64_get_section_contents): Delete.
209 (mmix_elf_relocate_section): Zero stub area.
210 * linker.c (default_indirect_link_order): Alloc max of section size
212 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
213 * section.c (bfd_malloc_and_get_section): Likewise.
214 (struct bfd_section): Update rawsize comment.
215 * bfd-in2.h: Regenerate.
217 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
219 2004-06-29 Alan Modra <amodra@bigpond.net.au>
221 * bfd-in.h (bfd_get_section_limit): Define.
222 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
223 (_bfd_final_link_relocate): Use bfd_get_section_limit.
224 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
225 * coff-arm.c (coff_arm_relocate_section): Likewise.
226 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
227 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
228 (bfd_ns32k_final_link_relocate): Likewise.
229 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
230 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
231 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
232 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
233 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
234 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
235 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
236 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
237 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
238 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
239 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
240 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
241 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
242 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
243 * elf32-v850.c (v850_elf_reloc): Likewise.
244 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
245 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
246 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
247 * elf64-mips.c (mips_elf64_gprel32_reloc)
248 (mips16_gprel_reloc): Likewise.
249 * elf64-mmix.c (mmix_elf_reloc): Likewise.
250 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
251 * elf64-sparc.c (init_insn_reloc): Likewise.
252 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
253 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
254 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
255 (_bfd_mips_elf_generic_reloc): Likewise.
256 * bfd-in2.h: Regenerate.
258 2004-06-28 Alan Modra <amodra@bigpond.net.au>
260 * bfd-in.h (struct stab_info): Move from stabs.c.
261 * stabs.c (struct stab_link_includes_table): Delete.
262 (stab_link_includes_lookup): Delete.
263 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
264 level of indirection from sinfo parm.
265 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
266 stabstr section. Adjust hash table accesses.
267 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
268 alloc. Adjust stab_info test.
269 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
270 (_bfd_coff_final_link): Adjust stab_info test.
271 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
272 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
274 * libcoff-in.h (struct coff_link_hash_table): Likewise.
275 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
276 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
277 stabstr section. Adjust stab_info test.
278 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
279 (_bfd_write_stab_strings): Adjust prototypes.
280 * libbfd.h: Regenerate.
281 * libcoff.h: Regenerate.
282 * bfd-in2.h: Regenerate.
284 2004-06-27 Mark Kettenis <kettenis@gnu.org>
286 From Miod Vallat <miod@online.fr>:
287 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
289 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
291 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
292 (struct elf32_mn10300_link_hash_entry): Remove
294 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
295 R_MN10300_32. Don't adjust pcrel_relocs_copied.
296 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
297 and gotoff relocations if the symbol doesn't bind locally. Use
298 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
299 relocation for PCREL32.
300 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
301 to test whether a symbol binds locally.
302 (elf32_mn10300_link_hash_newfunc): Don't initialize
304 (_bfd_mn10300_elf_discard_copies): Delete.
305 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
307 2004-06-26 Mark Kettenis <kettenis@gnu.org>
309 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
311 2004-06-25 Joel Brobecker <brobecker@gnat.com>
313 * som.c (som_set_reloc_info): Correct small typo.
315 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
317 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
318 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
319 (m32r_elf_gcsweep_hook): Likewise.
320 (m32r_elf_check_relocs): Likewise.
321 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
322 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
323 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
324 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
325 * bfd-in2.h: Regenerated.
326 * libbfd.h: Regenerated.
328 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
330 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
332 (elf64_x86_64_relocate_section): Issue an error for
333 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
334 against global symbols when building shared library.
336 2004-06-24 Alan Modra <amodra@bigpond.net.au>
338 * section.c (struct sec): Rename "_cooked_size" to "size".
339 Rename "_raw_size" to "rawsize".
340 (STD_SECTION): Adjust comments.
341 (bfd_set_section_size, bfd_get_section_contents): Use size.
342 (bfd_malloc_and_get_section): New function.
343 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
344 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
345 Correctly free reloc and contents memory.
346 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
347 and fake CIE now that we can shink section size to zero.
348 (_bfd_elf_write_section_eh_frame): Likewise..
349 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
350 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
351 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
352 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
353 unneeded indirection.
354 * elf.c (_bfd_elf_section_offset): .. and update call.
355 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
356 * libbfd.h: Regenerate.
357 * bfd-in2.h: Regenerate.
359 Replace occurrences of "_raw_size" and "_cooked_size" in most places
360 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
361 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
362 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
363 Similarly use "rawsize", if non-zero, in reloc functions to validate
364 reloc addresses. Use new bfd_malloc_and_get_section in most places
365 where bfd_get_section_contents was called. Expand all occurrences of
366 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
367 grok_prstatus and similar functions to "size".
368 * aix386-core.c (aix386_core_file_p): ..
369 * aix5ppc-core.c (xcoff64_core_p): ..
370 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
371 aout_adobe_set_section_contents): ..
372 * aout-target.h (callback): ..
373 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
374 MY_bfd_final_link): ..
375 * aoutf1.h (sunos4_core_file_p): ..
376 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
377 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
378 final_link, aout_link_input_section): ..
379 * binary.c (binary_object_p, binary_canonicalize_symtab,
380 binary_set_section_contents): ..
381 * bout.c (b_out_callback, b_out_write_object_contents,
382 b_out_set_section_contents, b_out_bfd_relax_section,
383 b_out_bfd_get_relocated_section_contents): ..
384 * cisco-core.c (cisco_core_file_validate): ..
385 * coff-alpha.c (alpha_ecoff_object_p,
386 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
387 * coff-arm.c (coff_arm_relocate_section,
388 bfd_arm_allocate_interworking_sections): ..
389 * coff-h8300.c (h8300_reloc16_extra_cases,
390 h8300_bfd_link_add_symbols): ..
391 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
392 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
393 ppc_bfd_coff_final_link): ..
394 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
395 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
396 sh_align_loads, sh_coff_get_relocated_section_contents): ..
397 * coff64-rs6000.c (xcoff64_write_object_contents,
398 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
399 * coffcode.h (coff_compute_section_file_positions,
400 coff_write_object_contents): ..
401 * coffgen.c (make_a_section_from_file, coff_write_symbols,
402 coff_section_symbol, build_debug_section): ..
403 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
404 process_embedded_commands, _bfd_coff_link_input_bfd,
405 _bfd_coff_write_global_sym): ..
406 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
407 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
408 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
409 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
410 _bfd_dwarf2_find_nearest_line): ..
411 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
412 ecoff_compute_section_file_positions,
413 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
414 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
415 _bfd_elf_discard_section_eh_frame_hdr,
416 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
417 _bfd_elf_write_section_eh_frame,
418 _bfd_elf_write_section_eh_frame_hdr): ..
419 * elf-hppa.h (elf_hppa_sort_unwind): ..
420 * elf-m10200.c (mn10200_elf_relax_section,
421 mn10200_elf_relax_delete_bytes,
422 mn10200_elf_get_relocated_section_contents): ..
423 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
424 mn10300_elf_check_relocs, mn10300_elf_relax_section,
425 mn10300_elf_relax_delete_bytes,
426 mn10300_elf_get_relocated_section_contents,
427 _bfd_mn10300_elf_adjust_dynamic_symbol,
428 _bfd_mn10300_elf_discard_copies,
429 _bfd_mn10300_elf_size_dynamic_sections,
430 _bfd_mn10300_elf_finish_dynamic_sections): ..
431 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
432 _bfd_elf_make_section_from_phdr, elf_fake_sections,
433 bfd_elf_set_group_contents, map_sections_to_segments,
434 elf_sort_sections, assign_file_positions_for_segments,
435 SECTION_SIZE, copy_private_bfd_data,
436 _bfd_elf_get_dynamic_reloc_upper_bound,
437 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
438 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
439 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
440 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
441 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
442 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
443 bfd_elf32_arm_process_before_allocation,
444 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
445 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
446 elf32_arm_write_section): ..
447 * elf32-cris.c (cris_elf_grok_prstatus,
448 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
449 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
450 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
451 elf_cris_discard_excess_dso_dynamics,
452 elf_cris_discard_excess_program_dynamics): ..
453 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
454 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
455 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
456 _frv_create_got_section, _frvfdpic_assign_plt_entries,
457 elf32_frvfdpic_size_dynamic_sections,
458 elf32_frvfdpic_modify_segment_map,
459 elf32_frvfdpic_finish_dynamic_sections): ..
460 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
461 elf32_h8_get_relocated_section_contents): ..
462 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
463 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
464 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
465 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
466 elf32_hppa_finish_dynamic_sections): ..
467 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
468 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
469 i370_elf_finish_dynamic_sections): ..
470 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
471 allocate_dynrelocs, elf_i386_size_dynamic_sections,
472 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
473 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
474 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
475 * elf32-ip2k.c (ip2k_is_switch_table_128,
476 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
477 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
478 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
479 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
480 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
481 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
482 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
483 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
484 m32r_elf_get_relocated_section_contents): ..
485 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
486 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
487 m68hc11_elf_relax_delete_bytes): ..
488 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
489 m68hc12_elf_size_one_stub): ..
490 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
491 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
492 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
493 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
494 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
495 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
496 elf32_mips_grok_prstatus): ..
497 * elf32-or32.c (or32_elf_consth_reloc): ..
498 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
499 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
500 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
501 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
502 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
503 ppc_elf_final_write_processing): ..
504 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
505 allocate_dynrelocs, elf_s390_size_dynamic_sections,
506 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
507 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
508 sh_elf_relax_delete_bytes, sh_elf_align_loads,
509 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
510 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
511 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
512 * elf32-sh64-com.c (sh64_address_in_cranges,
513 sh64_get_contents_type): ..
514 * elf32-sh64.c (sh64_find_section_for_address,
515 sh64_elf_final_write_processing): ..
516 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
517 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
518 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
519 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
520 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
521 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
522 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
523 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
524 elf_vax_finish_dynamic_sections): ..
525 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
526 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
527 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
528 xstormy16_elf_finish_dynamic_sections): ..
529 * elf32-xtensa.c (xtensa_read_table_entries,
530 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
531 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
532 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
533 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
534 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
535 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
536 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
537 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
538 xtensa_callback_required_dependence): ..
539 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
540 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
541 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
542 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
543 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
544 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
545 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
546 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
547 * elf64-hppa.c (allocate_dynrel_entries,
548 elf64_hppa_size_dynamic_sections,
549 elf64_hppa_finish_dynamic_sections): ..
550 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
551 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
552 elf64_mips_grok_prstatus): ..
553 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
554 mmix_elf_relocate_section, mmix_elf_final_link,
555 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
556 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
557 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
558 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
559 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
560 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
561 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
562 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
563 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
564 ppc64_elf_finish_dynamic_sections): ..
565 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
566 allocate_dynrelocs, elf_s390_size_dynamic_sections,
567 elf_s390_finish_dynamic_sections): ..
568 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
569 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
570 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
571 sh64_elf64_finish_dynamic_sections): ..
572 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
573 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
574 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
575 sparc64_elf_finish_dynamic_symbol,
576 sparc64_elf_finish_dynamic_sections): ..
577 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
578 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
579 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
580 elf64_x86_64_finish_dynamic_sections): ..
581 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
582 * elfcode.h (elf_slurp_reloc_table): ..
583 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
584 elf_finalize_dynstr, elf_link_add_object_symbols,
585 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
586 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
587 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
588 elf32_mips_grok_prstatus): ..
589 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
590 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
591 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
592 elfNN_ia64_finish_dynamic_sections): ..
593 * elfxx-mips.c (mips_elf_create_procedure_table,
594 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
595 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
596 mips_elf_global_got_index, mips_elf_multi_got,
597 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
598 mips_elf_allocate_dynamic_relocations,
599 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
600 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
601 _bfd_mips_elf_always_size_sections,
602 _bfd_mips_elf_size_dynamic_sections,
603 _bfd_mips_elf_finish_dynamic_symbol,
604 _bfd_mips_elf_finish_dynamic_sections,
605 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
606 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
607 _bfd_elf_mips_get_relocated_section_contents,
608 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
609 * hp300hpux.c (callback): ..
610 * hppabsd-core.c (make_bfd_asection): ..
611 * hpux-core.c (make_bfd_asection): ..
612 * i386linux.c (linux_link_create_dynamic_sections,
613 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
614 * i386msdos.c (msdos_write_object_contents): ..
615 * i386os9k.c (os9k_callback, os9k_write_object_contents,
616 os9k_set_section_contents): ..
617 * ieee.c (parse_expression, ieee_slurp_external_symbols,
618 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
619 ieee_write_section_part, do_with_relocs, do_as_repeat,
620 do_without_relocs, ieee_write_debug_part, init_for_output,
621 ieee_set_section_contents): ..
622 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
623 * irix-core.c (do_sections, make_bfd_asection): ..
624 * libaout.h (aout_section_merge_with_text_p): ..
625 * libbfd.c (_bfd_generic_get_section_contents,
626 _bfd_generic_get_section_contents_in_window): ..
627 * linker.c (default_indirect_link_order): ..
628 * lynx-core.c (make_bfd_asection): ..
629 * m68klinux.c (linux_link_create_dynamic_sections,
630 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
631 * mach-o.c (bfd_mach_o_make_bfd_section,
632 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
633 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
634 bfd_mach_o_scan_read_segment): ..
635 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
636 _bfd_merge_sections): ..
637 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
638 mmo_map_set_sizes, mmo_canonicalize_symtab,
639 mmo_internal_write_section, mmo_write_object_contents): ..
640 * netbsd-core.c (netbsd_core_file_p): ..
641 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
642 nlm_alpha_set_public_section): ..
643 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
644 * nlm32-sparc.c (nlm_sparc_write_import): ..
645 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
646 nlm_compute_section_file_positions): ..
647 * oasys.c (oasys_object_p, oasys_slurp_section_data,
648 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
649 * opncls.c (get_debug_link_info): ..
650 * osf-core.c (make_bfd_asection): ..
651 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
652 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
653 final_link, aout_link_input_section): ..
654 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
655 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
656 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
657 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
658 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
659 * ptrace-core.c (ptrace_unix_core_file_p): ..
660 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
661 _bfd_final_link_relocate, bfd_generic_relax_section,
662 bfd_generic_get_relocated_section_contents): ..
663 * reloc16.c (bfd_coff_reloc16_relax_section,
664 bfd_coff_reloc16_get_relocated_section_c): ..
665 * riscix.c (riscix_some_aout_object_p): ..
666 * rs6000-core.c (read_hdr, make_bfd_asection): ..
667 * sco5-core.c (make_bfd_asection): ..
668 * simple.c (bfd_simple_get_relocated_section_contents): ..
669 * som.c (som_object_setup, setup_sections, som_prep_headers,
670 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
671 som_set_reloc_info, som_get_section_contents,
672 som_bfd_link_split_section): ..
673 * sparclinux.c (linux_link_create_dynamic_sections,
674 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
675 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
676 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
677 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
678 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
679 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
680 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
681 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
682 sunos_finish_dynamic_link): ..
683 * syms.c (_bfd_stab_section_find_nearest_line): ..
684 * tekhex.c (first_phase, tekhex_set_section_contents,
685 tekhex_write_object_contents): ..
686 * trad-core.c (trad_unix_core_file_p): ..
687 * versados.c (process_esd, process_otr, process_otr): ..
688 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
689 * vms-misc.c (add_new_contents): ..
690 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
691 * vms.c (vms_set_section_contents): ..
692 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
693 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
694 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
695 * xsym.c (bfd_sym_scan): .. See above.
697 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
699 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
700 calling _bfd_merged_section_offset only for section symbols.
702 2004-06-22 Alan Modra <amodra@bigpond.net.au>
704 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
705 for handling SEC_MERGE symbols in relax_section.
707 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
709 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
710 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
711 linked together. Mark the result as h8300sx code.
713 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
715 * elf-bfd.h (struct elf_backend_data): Added
716 elf_backend_omit_section_dynsym.
717 (_bfd_elf_link_omit_section_dynsym): Declare.
718 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
719 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
720 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
721 (_bfd_elf_link_renumber_dynsyms): ... this function.
722 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
723 _bfd_elf_link_omit_section_dynsym).
724 (elfNN_bed): Added elf_backend_omit_section_dynsym.
726 2004-06-21 Nick Clifton <nickc@redhat.com>
728 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
731 2004-06-17 Jerome Guitton <guitton@gnat.com>
733 * bfd-in.h (bfd_cache_close_all): New function declaration.
734 * bfd-in2.h: Regenerate.
735 * cache.c (bfd_cache_close_all): New function definition.
737 2004-06-16 Mark Kettenis <kettenis@gnu.org>
739 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
741 * configure: Regenerate.
743 2004-06-16 Daniel Jacobowitz <dan@debian.org>
745 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
746 the pre-existing section.
748 2004-06-15 Alan Modra <amodra@bigpond.net.au>
750 * section.c (struct sec): Remove usused flags. Reorganize a little.
751 (bfd_get_section_size_before_reloc): Delete.
752 (bfd_get_section_size_after_reloc): Delete.
753 (STD_SECTION): Update.
754 (bfd_get_section_size_now): Delete.
755 (bfd_set_section_contents): Don't referece reloc_done.
756 (bfd_get_section_contents): Remove reloc_done comment.
757 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
759 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
760 * ecoff.c (bfd_debug_section): Update initializer.
761 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
762 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
763 * bfd-in.h (bfd_section_size): Expand.
764 (bfd_get_section_size): New macro.
765 * bfd-in2.h: Regenerate.
766 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
767 bfd_get_section_size_before_reloc with bfd_get_section_size.
768 * coffcode.h (coff_write_object_contents): Likewise.
769 * coffgen.c (build_debug_section): Likewise.
770 * dwarf1.c (parse_line_table): Likewise.
771 (_bfd_dwarf1_find_nearest_line): Likewise.
772 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
773 * i386msdos.c (msdos_write_object_contents): Likewise.
774 * pdp11.c (squirt_out_relocs): Likewise.
775 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
776 * elf64-mmix.c (mmix_elf_final_link): Update comment.
778 2004-06-14 Chris Demetriou <cgd@broadcom.com>
780 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
781 removal) with updated comment.
782 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
784 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
785 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
787 2004-06-12 Alan Modra <amodra@bigpond.net.au>
789 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
790 overflow on branches to undefweaks.
792 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
794 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
795 as ecoff_section_data() does not return a valid lvalue.
797 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
799 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
800 (elf_link_add_object_symbols): Likewise.
802 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
803 (elf_backend_reloc_type_class): New.
805 2004-06-08 Mark Kettenis <kettenis@gnu.org>
807 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
809 * configure: Regenerate.
811 2004-06-07 Daniel Jacobowitz <dan@debian.org>
813 From: Albert Chin-A-Young <china@thewrittenword.com>
814 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
817 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
819 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
822 2004-05-28 DJ Delorie <dj@redhat.com>
824 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
825 for linking, but otherwise adjust reloc for merged sections.
827 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
829 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
830 _bfd_merged_section_offset for local symbols.
832 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
834 * Makefile.am: Regenerate dependencies.
835 * Makefile.in: Regenerate.
836 * archures.c: Add bfd_mach_sh3_nommu .
837 * bfd-in2.h: Regenerate.
838 * cpu-sh.c: Add sh3-nommu architecture.
839 (bfd_to_arch_table): Create new table.
840 (sh_get_arch_from_bfd_mach): Create new function.
841 (sh_get_arch_up_from_bfd_mach): Create new function.
842 (sh_merge_bfd_arch): Create new function.
843 * elf32-sh.c (sh_ef_bfd_table): Add table.
844 (sh_elf_check_relocs): Replace switch statement with
845 use of sh_ef_bfd_table .
846 (sh_elf_get_flags_from_mach): Add new function.
847 (sh_find_elf_flags): Likewise.
848 (sh_elf_copy_private_data): Replace most of non-elf contents
849 with a call to sh_merge_bfd_arch() .
851 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
853 * Makefile.am (bfdver.h): Use explicit filename, not $< .
854 * Makefile.in: Regenerate.
856 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
858 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
859 custom calling conventions for dynamic symbols.
860 (mn10300_elf_relax_section): Avoid relaxing a function as a local
861 symbol if it's an alias to a global one.
863 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
865 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
868 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
870 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
873 2004-05-26 Alan Modra <amodra@bigpond.net.au>
875 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
876 for SHT_GROUP sections.
878 2004-05-25 Alan Modra <amodra@bigpond.net.au>
880 * elflink.c (elf_link_add_object_symbols): Don't set up merge
882 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
883 * merge.c: Formatting. Remove unnecessary casts. Expand
884 bfd_get_section_alignment macro.
885 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
887 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
888 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
889 section name to determine sinfo group, instead test output section
891 (_bfd_merge_sections): Add struct bfd_link_info param. Call
892 _bfd_strip_section_from_output rather than just twiddling flags.
893 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
894 (_bfd_merge_sections): Update prototype.
895 * libbfd.h: Regenerate.
897 2004-05-24 Mark Kettenis <kettenis@gnu.org>
899 * netbsd-core.c: Correctly indent section that sets architecture
902 From Miod Vallat <miod@online.fr>:
903 * m88kopenbsd.c: New file.
904 * targets.c (m88k_openbsd_vec): New.
905 * config.bfd: Add m88k-*-openbsd*.
906 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
907 (m88kopenbsd_vec): New.
908 * configure: Regenerate.
909 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
910 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
912 * Makefile.in: Regenerate.
913 * po/SRC-POTFILES.in: Regenerate.
915 2004-05-24 Nick Clifton <nickc@redhat.com>
917 * hash.c: Remove bogus node "Changing the default Hash Table Size"
918 introduced by hash table size patch.
920 2004-05-22 Ben Elliston <bje@au.ibm.com>
922 * configure.in (is_release): Remove.
923 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
924 (AC_OUTPUT): Don't output bfdver.h from version.h.
925 * configure: Regenerate.
926 * Makefile.am (RELEASE): New variable.
927 (bfdver.h): New target.
928 * Makefile.in: Regenerate.
929 * doc/Makefile.in: Likewise.
931 2004-05-22 Ben Elliston <bje@au.ibm.com>
933 * Makefile.am (config.status): Don't depend on version.h.
934 * Makefile.in: Regenerate.
936 2004-05-22 Alan Modra <amodra@bigpond.net.au>
938 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
939 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
940 * libbfd.h: Regenerate.
941 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
942 (_bfd_elf_rel_local_sym): Likewise.
943 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
944 (elf_link_input_bfd): Likewise.
945 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
946 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
947 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
948 (elfNN_ia64_relocate_section): Likewise.
950 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
952 * hash.c (bfd_default_hash_table_size): New variable.
953 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
954 (bfd_hash_set_default_size): New function. Set the default size
955 to a selected prime number close to the argument. Document new
957 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
958 * bfd-in2.h: Regenerate.
959 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
960 * Makefile.in: Regenerate.
962 2004-05-21 Mark Kettenis <kettenis@gnu.org>
964 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
965 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
966 arm, m68k, m88k and hppa core files.
968 2004-05-21 Nick Clifton <nickc@redhat.com>
970 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
971 (bfd_bwrite): Likewise.
972 (bfd_tell): Likewise.
973 (bfd_flush): Likewise.
974 (bfd_stat): Likewise.
975 (bfd_seek): Likewise.
976 (bfd_get_mtime): Likewise.
977 (bfd_get_size): Likewise.
979 2004-05-19 Ben Elliston <bje@au.ibm.com>
981 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
983 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
985 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
986 (bfd_generic_openr_next_archived_file): Likewise.
988 2004-05-17 Bob Wilson <bob.wilson@acm.org>
990 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
991 section names by inserting a new substring after .gnu.linkonce, except
992 for .gnu.linkonce.t.* where the "t." is replaced.
994 2004-05-17 Adam Nemet <anemet@lnxw.com>
996 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
997 (m68-*-lynxos* case): Likewise.
998 (powerpc-*-lyxnos* case): New case.
999 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
1001 2004-05-17 David Heine <dlheine@tensilica.com>
1003 * aout-target.h (MY_bfd_copy_private_header_data): Define.
1004 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
1005 * bfd.c (bfd_copy_private_header_data): Define.
1006 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
1008 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1009 * coffcode.h (coff_bfd_copy_private_header_data): Define.
1010 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
1011 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
1012 segments by calling copy_private_bfd_data.
1013 (_bfd_elf_copy_private_header_data): Define.
1014 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
1015 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
1016 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
1017 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
1018 * mmo.c (mmo_bfd_copy_private_header_data): Define.
1019 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
1020 * som.c (som_bfd_copy_private_header_data): Define.
1021 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
1022 * vms.c (vms_bfd_copy_private_header_data): Define.
1023 * bfd-in2.h: Regenerate.
1024 * libbfd.h: Regenerate.
1026 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1028 * elfxx-mips.c (MINUS_TWO): Define.
1029 (mips_elf_higher, mips_elf_highest,
1030 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
1031 some bfd_vma values.
1032 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
1034 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1036 * som.c (log2): Rename to exact_log2. Adjust all callers.
1038 2004-05-13 Paul Brook <paul@codesourcery.com>
1040 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
1041 dwarf3 format CIE entries. Remove comment about the size of the
1042 ra_column field. It is now correctly deduced.
1044 2004-05-13 Joel Sherrill <joel@oarcorp.com>
1046 * config.bfd (or32-*-rtems*): Switch to elf.
1048 2004-05-13 Nick Clifton <nickc@redhat.com>
1050 * po/fr.po: Updated French translation.
1052 2004-05-11 Jakub Jelinek <jakub@redhat.com>
1054 * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
1055 into .dynsym if elf_section_data (sec)->dynindx <= 0.
1056 Adjust counting of last_local.
1057 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
1058 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
1059 created by the linker nor !SHF_ALLOC.
1061 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
1062 DT_PLTGOT to the start of the .got.plt section instead of the
1063 .got output section. Set sh_entsize for .got section in addition
1065 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
1066 is at sgot->output_section->vma.
1067 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
1068 DT_PLTGOT to the start of the .got.plt section instead of the
1069 .got output section.
1070 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
1071 is at sgot->output_section->vma. Set sh_entsize for .got section
1072 in addition to .got.plt.
1073 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
1074 (bfd_section_from_phdr): Likewise.
1075 (map_sections_to_segments): Likewise.
1076 (assign_file_positions_for_segments): Likewise.
1077 (get_program_header_size): Likewise.
1078 * elflink.c (bfd_elf_size_dynamic_sections): Set
1079 elf_tdata (output_bfd)->relro from info->relro.
1080 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
1082 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
1084 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
1085 a zero symndx for which we hadn't accounted a dynamic relocation.
1086 (_frvfdpic_add_rofixup): Likewise.
1088 2004-05-07 Brian Ford <ford@vss.fsi.com>
1089 DJ Delorie <dj@redhat.com>
1091 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
1092 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
1093 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
1094 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
1096 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
1098 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
1099 immediately if there's no link info.
1100 (elf32_frvfdpic_copy_private_bfd_data): New.
1101 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
1103 2004-05-06 Zack Weinberg <zack@codesourcery.com>
1105 * dwarf2.c (add_line_info): Also set info->filename to NULL if
1106 filename argument is null; do not call strlen on a null pointer.
1108 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
1110 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
1113 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
1115 * configure.in (bfd_elf32_frvfdpic_vec): New.
1116 * configure: Rebuilt.
1117 * targets.c (bfd_elf32_frvfdpic_vec): New.
1118 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
1120 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
1121 frvfdpic instead of frv. Rearrange elf-target macros such that
1122 the FDPIC-specific ones are only defined for this new target
1124 (bfd_elf32_frvfdpic_vec): Declare.
1126 (elf32_frv_relocate_section): Use it to enable segment checking
1127 and to control rofixup emission. Add output section vma to
1128 applied relocation in non-LOAD non-ALLOC sections. Use
1129 _bfd_error_handler for errors.
1130 (_frv_create_got_section): Create .rel.got and .rofixup only in
1131 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
1133 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
1134 (elf32_frvfdpic_modify_segment_map): Likewise.
1135 (elf32_frv_finish_dynamic_sections): New, do-nothing.
1136 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
1137 error message if we miscompute the rofixup size.
1138 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
1139 (frvfdpic_elf_encode_eh_address): Likewise.
1140 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
1141 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
1142 relocs. Reject unknown relocation types.
1143 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
1144 (frv_elf_merge_private_bfd_data): Likewise.
1145 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
1146 0x4000 for newly-added elf32-frvfdpic.
1148 2004-05-05 Nick Clifton <nickc@redhat.com>
1151 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
1152 returning NULL as most users of this function do not check its
1154 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
1155 of bfd_cache_lookup().
1156 * sco5-core.c (sco5_core_file_p): Likewise.
1157 * trad-core.c (trad_unix_core_file_p): Likewise.
1159 2004-05-05 Nick Clifton <nickc@redhat.com>
1161 * cache.c (bfd_cache_lookup): Improve formatting.
1162 * archive.c: Fix formatting.
1164 2004-05-05 Peter Barada <peter@the-baradas.com>
1166 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
1167 * cpu-m68k.c(bfd_m68k_arch): Likewise.
1168 * bfd-in2.h(bfd_architecture): Regenerate.
1170 2004-05-03 Alan Modra <amodra@bigpond.net.au>
1172 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
1174 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
1175 those against discarded link-once and SEC_MERGE section symbols.
1177 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
1179 * section.c (bfd_get_section_by_name_if): New.
1180 * bfd-in2.h: Regenerated.
1182 2004-05-02 Alan Modra <amodra@bigpond.net.au>
1184 * som.c (som_bfd_is_group_section): Define.
1186 2004-05-01 Alan Modra <amodra@bigpond.net.au>
1188 * section.c (bfd_make_section_anyway): Copy the whole
1189 bfd_hash_entry, not just "next" from existing entry.
1191 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
1193 * elf.c (bfd_section_from_shdr): Maintain the section order in
1195 (special_sections): Add ".note.GNU-stack".
1196 (elf_fake_sections): Handle section group for relocatable
1199 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
1201 * section.c (bfd_sections_find_if): New.
1202 * bfd-in2.h: Regenerated.
1204 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1206 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
1208 * elf-bfd.h (bfd_elf_is_group_section): Declare.
1209 * elf.c (bfd_elf_is_group_section): New function.
1210 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
1211 * section.c (bfd_generic_is_group_section): New function.
1212 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
1213 (BFD_JUMP_TABLE_LINK): Adjust.
1214 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
1215 * aout-target.h (MY_bfd_is_group_section): Define.
1216 * aout-tic30.c (MY_bfd_is_group_section): Define.
1217 * bfd.c (bfd_is_group_section): Define.
1218 * binary.c (binary_bfd_is_group_section): Define.
1219 * bout.c (b_out_bfd_is_group_section): Define.
1220 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
1221 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
1222 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
1223 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
1224 * coffcode.h (coff_bfd_is_group_section): Define.
1225 * i386msdos.c (msdos_bfd_is_group_section): Define.
1226 * i386os9k.c (os9k_bfd_is_group_section): Define.
1227 * ieee.c (ieee_bfd_is_group_section): Define.
1228 * ihex.c (ihex_bfd_is_group_section): Define.
1229 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
1230 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
1231 * mmo.c (mmo_bfd_is_group_section): Define.
1232 * nlm-target.h (nlm_bfd_is_group_section): Define.
1233 * oasys.c (oasys_bfd_is_group_section): Define.
1234 * pef.c (bfd_pef_bfd_is_group_section): Define.
1235 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
1236 * srec.c (srec_bfd_is_group_section): Define.
1237 * tekhex.c (tekhex_bfd_is_group_section): Define.
1238 * versados.c (versados_bfd_is_group_section): Define.
1239 * vms.c (vms_bfd_is_group_section): Define.
1240 * xsym.c (bfd_sym_bfd_is_group_section): Define.
1241 * bfd-in2.h: Regenerate.
1242 * libbfd.h: Regenerate.
1244 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1246 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
1248 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
1250 * configure.in: Update version to 2.15.91.
1251 * configure: Regenerate.
1253 2004-04-29 Brian Ford <ford@vss.fsi.com>
1255 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
1256 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
1257 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
1258 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
1259 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
1260 .gnu.linkonce.wi. sections.
1261 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
1262 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
1264 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
1265 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1267 2004-04-28 Chris Demetriou <cgd@broadcom.com>
1269 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
1270 * bfd-in2.h: Regenerate.
1271 * libbfd.h: Likewise.
1273 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1275 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
1277 (setup_sections): Use som_subspace_dictionary_record struct instead
1278 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
1279 is_comdat, is_common or dup_common.
1280 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
1281 is_comdat, is_common and dup_common in section subspace_dict from
1283 (som_begin_writing): Use som_subspace_dictionary_record struct.
1284 (som_finish_writing): Likewise.
1285 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
1286 is_common and dup_common flags in info for symbol. Add comment
1287 regarding linker support for these fields. Slightly reorganize
1289 (som_build_and_write_symbol_table): Set is_comdat, is_common and
1290 dup_common fields in symbol table from symbol info.
1291 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
1292 arguments. Set corresponding fields in copy_data. Change all callers.
1293 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
1295 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
1296 * som.h (som_subspace_dictionary_record): Define.
1297 (som_copyable_section_data_struct): Add is_comdat, is_common and
1299 (som_section_data_struct): Use som_subspace_dictionary_record struct
1300 instead of subspace_dictionary_record.
1301 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
1303 2004-04-27 Bob Wilson <bob.wilson@acm.org>
1305 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
1306 if set. Check reloc_done flag before applying relocations. Use
1307 output addresses, both when applying relocations and when comparing
1308 against the specified section.
1309 (elf_xtensa_relocate_section): Use output address to check if dynamic
1310 reloc is in a literal pool. Set section's reloc_done flag.
1312 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
1314 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
1315 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
1317 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
1320 2004-04-27 Alan Modra <amodra@bigpond.net.au>
1322 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
1323 structure field removed in 2004-04-24 patch.
1324 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
1326 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
1328 * elf32-arm.h (elf32_arm_section_flags): Likewise.
1329 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
1330 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
1331 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
1332 field before calling elf_backend_section_flags.
1334 2004-04-24 Chris Demetriou <cgd@broadcom.com>
1336 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
1337 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
1338 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
1339 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
1340 and BFD_RELOC_32_PCREL.
1341 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
1342 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
1343 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1344 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
1345 (mips_elf_next_relocation): Move comment about matching HI/LO
1347 (_bfd_mips_elf_relocate_section): Here. Remove handling for
1348 R_MIPS_GNU_REL_HI16.
1350 2004-04-23 Chris Demetriou <cgd@broadcom.com>
1352 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
1353 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
1354 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
1355 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
1356 and update comments to reflect current usage.
1357 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
1358 and MIPS_R_SWITCH, as well as several empty entries. Update comment
1360 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
1361 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
1362 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
1363 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
1364 type number to be MIPS_R_PCREL16.
1365 (mips_relocate_section): Remove support for link-time relaxation
1366 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
1367 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
1368 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
1369 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
1370 relaxation of branches used by embedded-PIC.
1371 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
1372 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
1373 related members, update comment.
1374 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
1375 code related to embedded-PIC.
1376 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
1377 initialization of now-removed 'adjust' member of
1378 'struct ecoff_debug_info'.
1380 2004-04-23 Chris Demetriou <cgd@broadcom.com>
1382 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
1384 2004-04-21 Philip Blundell <pb@nexus.co.uk>
1386 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
1387 relocs for locally defined symbols during -shared final link.
1388 (elf32_arm_final_link_relocate): Likewise.
1390 2004-04-22 Jakub Jelinek <jakub@redhat.com>
1392 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
1393 ELF_LINK_POINTER_EQUALITY_NEEDED.
1394 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
1395 if r_type is not R_X86_64_PC32.
1396 (elf64_x86_64_finish_dynamic_symbol): If
1397 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
1400 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1402 * elf32-sh.c (sh_elf_plt_sym_val): New function.
1403 (elf_backend_plt_sym_val): Define.
1405 2004-04-22 Andrew Cagney <cagney@redhat.com>
1407 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
1409 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1411 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
1413 * som.c (som_set_section_contents): Constantify second argument.
1414 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
1415 (som_object_setup): Rework to avoid warning.
1416 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
1419 2004-04-22 Andrew Cagney <cagney@redhat.com>
1421 * cache.c (bfd_cache_close): Check for a previously closed file.
1423 2004-04-22 Jakub Jelinek <jakub@redhat.com>
1425 * bfd.c (bfd_get_synthetic_symtab): Define.
1426 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
1427 NAME##_get_synthetic_symtab.
1428 (struct bfd_target): Add _bfd_get_synthetic_symtab.
1429 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
1430 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
1432 (_bfd_elf_get_synthetic_symtab): New prototype.
1433 * elfcode.h (elf_get_synthetic_symtab): Define.
1434 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
1435 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
1436 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
1437 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
1438 * bfd-in2.h: Rebuilt.
1439 * libbfd.h: Rebuilt.
1440 * elf32-i386.c (elf_i386_plt_sym_val): New function.
1441 (elf_backend_plt_sym_val): Define.
1442 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
1443 (elf_backend_plt_sym_val): Define.
1444 * elf32-s390.c (elf_s390_plt_sym_val): New function.
1445 (elf_backend_plt_sym_val): Define.
1446 * elf64-s390.c (elf_s390_plt_sym_val): New function.
1447 (elf_backend_plt_sym_val): Define.
1448 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
1449 (elf_backend_plt_sym_val): Define.
1450 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
1451 (elf_backend_plt_sym_val): Define.
1452 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
1453 (elf_backend_plt_sym_val): Define.
1454 * aout-target.h (MY_get_synthetic_symtab): Define.
1455 * aout-tic30.c (MY_get_synthetic_symtab): Define.
1456 * coff-rs6000.c (rs6000coff_vec): Add
1457 _bfd_nodynamic_get_synthetic_symtab.
1458 (pmac_xcoff_vec): Likewise.
1459 * coff64-rs6000.c (rs6000coff64_vec): Add
1460 _bfd_nodynamic_get_synthetic_symtab.
1461 (aix5coff64_vec): Likewise.
1462 * sunos.c (MY_get_synthetic_symtab): Define.
1463 * vms.c (vms_get_synthetic_symtab): Define.
1465 2004-04-22 Nick Clifton <nickc@redhat.com>
1467 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
1469 2004-04-22 Peter Barada <peter@the-baradas.com>
1471 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
1472 * bfd2-in.h: Regenerate.
1473 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
1475 2004-04-21 Chris Demetriou <cgd@broadcom.com>
1477 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
1478 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
1479 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
1480 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
1481 * bfd-in2.h: Regenerate.
1483 2004-04-21 Bob Wilson <bob.wilson@acm.org>
1485 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
1486 require relocations against a weak symbol to reference the same
1487 symbol hash entry if not a final, static link.
1488 (get_cached_value, add_value_map): Add final_static_link argument.
1489 (remove_literals): Pass final_static_link argument as needed.
1491 2004-04-21 Andrew Cagney <cagney@redhat.com>
1493 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
1494 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
1495 (opncls_bwrite, opncls_bclose, opncls_bflush)
1496 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
1497 bfd iovec that uses function callbacks.
1498 (bfd_close): Use the iovec's bclose.
1499 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
1500 (cache_bclose, cache_bflush, cache_bstat)
1501 (cache_iovec): New functions and global variable, implement a
1502 cache "iovec", where applicable set bfd_error.
1503 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
1504 * bfdio.c (struct bfd_iovec): Define.
1505 (real_read): Delete function.
1506 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
1507 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
1508 assume that bread and bwrite set bfd_error.
1509 * bfd.c (struct bfd): Add "iovec", update comments.
1510 * bfd-in2.h, libbfd.h: Re-generate.
1512 2004-04-21 Andrew Cagney <cagney@redhat.com>
1514 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
1516 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
1518 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
1519 (bfd_elf_gc_sections): Fail if a shared object is being created.
1520 Do not fail if dynamic sections have been created. Instead call
1521 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
1522 dynamically referenced symbols. Do not mark the whole graph
1523 rooted at .eh_frame, only the section proper.
1525 2004-04-20 DJ Delorie <dj@redhat.com>
1527 * reloc.c: Add BFD_RELOC_32_SECREL.
1528 * bfd-in2.h: Regenerate.
1529 * libbfd.h: Likewise.
1530 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
1531 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
1532 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
1534 2004-04-19 Jakub Jelinek <jakub@redhat.com>
1536 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
1537 relocs against hidden/protected undefweak symbols properly.
1538 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1540 2004-04-18 Mark Kettenis <kettenis@gnu.org>
1542 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
1543 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
1546 2004-04-17 Brian Ford <ford@vss.fsi.com>
1548 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
1549 filepos for the SizeOfHeaders field.
1550 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
1552 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
1554 2004-04-16 Alan Modra <amodra@bigpond.net.au>
1556 * simple.c (bfd_simple_get_relocated_section_contents): Don't
1557 change reloc_done. Set and restore _cooked_size.
1560 2004-04-15 Mark Kettenis <kettenis@gnu.org>
1562 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
1565 2004-04-15 Nick Clifton <nickc@redhat.com>
1567 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
1569 2004-04-15 Alan Modra <amodra@bigpond.net.au>
1571 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
1573 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
1575 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
1576 when it is a definition.
1578 2004-04-14 Alan Modra <amodra@bigpond.net.au>
1580 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
1581 when statically linking PIC code.
1582 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1584 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1586 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
1587 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
1588 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
1589 * configure: Regenerate.
1591 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
1593 * elflink.c: Include libiberty.h.
1594 * Makefile.am (elflink.lo): Depend on libiberty.h.
1595 * Makefile.in: Regenerate.
1597 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
1599 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
1602 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
1604 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
1605 reserve the memory for dynamic linker
1607 2004-04-05 Mark Kettenis <kettenis@gnu.org>
1609 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
1610 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
1612 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
1614 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
1615 RELOC_FOR_GLOBAL_SYMBOL.
1616 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
1618 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
1620 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
1621 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
1623 2004-04-01 Paul Brook <paul@codesourcery.com>
1625 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
1626 * elf32-arm.h (struct elf32_elf_section_map): New.
1627 (struct _arm_elf_section_data): New.
1628 (elf32_arm_section_data): Define.
1629 (struct elf32_arm_link_hash_table): Add byteswap_code.
1630 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
1631 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
1632 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
1633 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
1634 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
1635 (bfd_elf32_new_section_hook, elf_backend_write_section,
1636 elf_backend_link_output_symbol_hook): Define.
1638 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
1640 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
1641 that keeps the characters in a B_INCL..B_EINCL range.
1642 (_bfd_link_section_stabs): When computing the sum of the
1643 characters in a B_INCL..B_EINCL range also keep a copy of those
1644 characters. Use this information to distinguish between
1645 include sections that have the same sum and the same length
1646 but which are nevertheless unique.
1648 2004-03-31 Paul Brook <paul@codesourcery.com>
1650 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
1651 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
1653 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
1655 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
1656 to 'sum_chars' and add field 'num_chars'.
1657 (_bfd_link_section_stabs): When computing the sum of the
1658 characters in a B_INCL..B_EINCL range also keep a count of the
1659 number of characters. Use this information to help distinguish
1660 between include sections when have the same sum but which
1661 nevertheless are still unique.
1663 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
1665 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
1667 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
1668 Tomer Levi <Tomer.Levi@nsc.com>
1670 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
1671 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
1672 (BFD32_BACKENDS): Add elf32-cr16c.lo.
1673 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
1674 (cpu-cr16c.lo): New target.
1675 (elf32-cr16c.lo): Likewise.
1676 * Makefile.in: Regenerate.
1677 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
1678 (bfd_archures_list): Add bfd_cr16c_arch.
1679 * config.bfd: Handle cr16c-*-elf*.
1680 * configure.in: Handle bfd_elf32_cr16c_vec.
1681 * configure: Regenerate.
1682 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
1683 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
1684 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
1685 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
1686 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
1687 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
1688 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
1689 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
1690 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
1691 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
1692 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
1693 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
1694 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
1695 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
1696 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
1697 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
1698 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
1699 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
1700 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
1701 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
1702 * targets.c (bfd_elf32_cr16c_vec): Declare.
1703 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
1704 * cpu-cr16c.c: New file.
1705 * elf32-cr16c.c: Likewise.
1706 * libbfd.h: Regenerate.
1707 * bfd-in2.h: Likewise.
1709 2004-03-30 Jakub Jelinek <jakub@redhat.com>
1711 * elf.c (map_sections_to_segments): Fix handling of .tbss.
1713 2004-03-27 Alan Modra <amodra@bigpond.net.au>
1715 * Makefile.am: Remove all mention of elflink.h.
1716 * Makefile.in: Regenerate.
1717 * bfd-in.h (bfd_elf_discard_info): Declare.
1718 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
1719 * bfd-in2.h: Regenerate.
1720 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
1721 bfd_elf32_link_record_dynamic_symbol,
1722 bfd_elf64_link_record_dynamic_symbol,
1723 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
1724 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
1725 _bfd_elf32_link_record_local_dynamic_symbol,
1726 _bfd_elf64_link_record_local_dynamic_symbol,
1727 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
1728 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
1729 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
1730 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
1731 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
1732 _bfd_elf32_reloc_symbol_deleted_p,
1733 _bfd_elf64_reloc_symbol_deleted_p): Delete.
1734 (bfd_elf_link_record_dynamic_symbol,
1735 bfd_elf_link_record_local_dynamic_symbol,
1736 bfd_elf_final_link, bfd_elf_gc_sections,
1737 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
1738 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
1739 bfd_elf_reloc_symbol_deleted_p): Declare.
1740 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1741 * elf32-arm.h: Update for changed function names. Remove local
1742 WILL_CALL_FINISH_DYNAMIC_SECTION define.
1743 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
1744 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
1745 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
1746 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
1747 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1748 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
1749 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
1750 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
1751 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
1752 (bfd_elfNN_print_symbol): Define.
1753 * elfcode.h: Don't include elflink.h.
1754 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
1755 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
1756 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
1757 elf_gc_record_vtinherit, elf_gc_record_vtentry,
1758 elf_link_record_local_dynamic_symbol): Don't define.
1759 * elflink.c: Update for changed function names. Move elflink.h
1761 * elflink.h: Delete file.
1762 * po/SRC-POTFILES.in: Regenerate.
1763 * po/bfd.pot: Regenerate.
1765 2004-03-27 Alan Modra <amodra@bigpond.net.au>
1767 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
1768 "name" for global syms accidentally removed in 2004-03-20 change.
1770 2004-03-27 Alan Modra <amodra@bigpond.net.au>
1772 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
1773 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
1774 where Elf_External_* is different for 64 and 32 bit, with
1775 corresponding elf_size_info field.
1776 (struct elf_final_link_info): Use "bfd_byte *" instead
1777 of "Elf_External_Sym *" for external_syms and symbuf.
1778 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
1779 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
1780 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
1781 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
1782 (elf_link_sort_cmp2): Adjust.
1783 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
1784 using ELF_R_SYM macro. Set u.sym_mask.
1785 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
1786 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
1787 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
1788 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
1789 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
1790 swap_syn_out functions. Rearrange dyn swap in/out switch.
1791 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
1792 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
1793 (elf_link_flush_output_syms): Add elf_backend_data arg.
1794 (elf_link_check_versioned_symbol): Likewise.
1795 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
1796 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
1797 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
1798 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
1799 ELF_R_TYPE and ELF_R_INFO macros.
1800 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
1801 based on size rather than using ELF_R_INFO.
1802 (elf_gc_mark): Set up r_sym_shift local var and use instead of
1804 (struct alloc_got_off_arg): New.
1805 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
1806 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
1807 (elf_gc_allocate_got_offsets): Adjust.
1808 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
1809 ELF_R_SYM. Use bfd_section_from_elf_index.
1810 (elf_bfd_discard_info): Set cookie.r_sym_shift.
1811 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
1812 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
1814 2004-03-26 Stan Shebs <shebs@apple.com>
1816 Remove MPW support, no longer used.
1817 * config.bfd (powerpc-*-mpw*): Remove configuration.
1818 * mpw-config.in, mpw-make.sed: Remove files.
1819 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
1821 2004-03-26 Alan Modra <amodra@bigpond.net.au>
1823 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
1824 (ppc64_elf_add_symbol_hook): New function.
1825 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
1826 const from Elf_Internal_Sym param.
1827 * elflink.c (elf_link_add_object_symbols): Adjust.
1828 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
1829 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
1830 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
1831 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
1832 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
1833 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
1834 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
1835 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
1836 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
1837 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
1838 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
1839 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
1840 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
1841 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
1842 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
1843 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
1845 2004-03-26 Alan Modra <amodra@bigpond.net.au>
1847 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
1848 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
1849 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
1850 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
1851 (bfd_elf64_bfd_link_add_symbols): Delete.
1852 (bfd_elf_link_add_symbols): Declare.
1853 * elfcode.h (elf_bfd_link_add_symbols): Delete.
1854 * elflink.c: Include safe-ctype.h.
1855 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
1857 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
1858 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
1860 (elf_link_add_archive_symbols): Rename from
1861 _bfd_elf_link_add_archive_symbols, make static.
1862 (elf_link_add_object_symbols): New function. Corresponding
1863 elflink.h function converted to use elf_size_info.
1864 (bfd_elf_link_add_symbols): Likewise.
1865 (bfd_elf_size_dynamic_sections): Adjust.
1866 * elflink.h (elf_bfd_link_add_symbols): Delete.
1867 (elf_link_add_object_symbols): Delete.
1868 * elf32-gen.c (elf32_generic_link_add_symbols): Call
1869 bfd_elf_link_add_symbols.
1870 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
1872 2004-03-25 Alan Modra <amodra@bigpond.net.au>
1874 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
1875 and chained shared libs only if dynsym. Clear dynsym on forced-local.
1877 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
1878 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
1879 (_bfd_elf_add_dt_needed_tag): Declare.
1880 (_bfd_elf_sort_symbol): Declare.
1881 (_bfd_elf_finalize_dynstr): Declare.
1882 (RELOC_FOR_GLOBAL_SYM): Formatting.
1883 * elfcode.h (elf_add_dynamic_entry): Delete.
1884 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
1885 elflink.h function converted to use elf_size_info.
1886 (_bfd_elf_add_dt_needed_tag): Likewise.
1887 (_bfd_elf_sort_symbol): Likewise.
1888 (_bfd_elf_finalize_dynstr): Likewise.
1889 (compute_bucket_count): Likewise.
1890 (bfd_elf_size_dynamic_sections): Likewise. Check result of
1891 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
1892 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
1893 * elflink.h: ..here.
1894 (sort_symbol, add_dt_needed_tag): Delete.
1895 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
1896 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
1898 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
1899 * elf32-cris.c (add_dynamic_entry): Likewise.
1900 * elf32-hppa.c (add_dynamic_entry): Likewise.
1901 * elf32-i370.c (add_dynamic_entry): Likewise.
1902 * elf32-i386.c (add_dynamic_entry): Likewise.
1903 * elf32-m32r.c (add_dynamic_entry): Likewise.
1904 * elf32-m68k.c (add_dynamic_entry): Likewise.
1905 * elf32-ppc.c (add_dynamic_entry): Likewise.
1906 * elf32-s390.c (add_dynamic_entry): Likewise.
1907 * elf32-sh.c (add_dynamic_entry): Likewise.
1908 * elf32-sparc.c (add_dynamic_entry): Likewise.
1909 * elf32-vax.c (add_dynamic_entry): Likewise.
1910 * elf32-xtensa.c (add_dynamic_entry): Likewise.
1911 * elf64-alpha.c (add_dynamic_entry): Likewise.
1912 * elf64-hppa.c (add_dynamic_entry): Likewise.
1913 * elf64-ppc.c (add_dynamic_entry): Likewise.
1914 * elf64-s390.c (add_dynamic_entry): Likewise.
1915 * elf64-sparc.c (add_dynamic_entry): Likewise.
1916 * elf64-x86-64.c (add_dynamic_entry): Likewise.
1917 * elfxx-ia64.c (add_dynamic_entry): Likewise.
1918 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
1919 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1920 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
1921 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1923 2004-03-23 Paul Brook <paul@codesourcery.com>
1925 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
1927 2004-03-22 Bob Wilson <bob.wilson@acm.org>
1929 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
1930 literal tables and check for relocs outside of literal pools.
1931 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
1932 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
1934 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
1935 (elf_xtensa_relocate_section): Read literal tables and check for
1936 dynamic relocations in read-only sections and not in literal pools.
1938 2004-03-23 Alan Modra <amodra@bigpond.net.au>
1941 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
1943 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
1945 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
1946 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
1947 not defined by the executable, or defined in a DSO.
1948 <eliding run-time relocation of .got>: Initialize GOT entry for a
1949 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
1951 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
1952 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
1953 a PLT reloc to GOT for an executable.
1954 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
1955 .got for a DSO and explain why.
1956 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
1957 and unreferenced symbols for which a PLT is defined. Adjust
1958 dynamic-symbol pruning correspondingly, to make sure we don't lose
1959 a dynamic symbol also defined by a DSO.
1961 2004-03-22 Alan Modra <amodra@bigpond.net.au>
1963 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
1964 and rel args. Group input and output args. Wrap to 80 columns.
1965 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
1966 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
1967 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
1968 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
1969 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
1970 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
1971 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
1972 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
1973 RELOC_FOR_GLOBAL_SYMBOL invocation.
1975 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
1977 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
1978 unresolved symbols in objects aren't allowed.
1980 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
1982 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
1983 (elf_hppa_unmark_useless_dynamic_symbols):
1984 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1985 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
1986 (elf32_hppa_relocate_section): Likewise.
1987 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1988 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1989 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1990 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1991 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1993 * elf-m10200.c (mn10200_elf_relocate_section): Use
1994 RELOC_FOR_GLOBAL_SYMBOL.
1995 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1996 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1997 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1998 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1999 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2000 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
2001 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2002 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
2003 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2004 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2005 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2006 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
2008 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2010 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
2011 (final_link_relocate): Likewise.
2012 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
2013 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
2015 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2017 * Makefile.am: Run "make dep-am".
2018 * Makefile.in: Regenerate.
2019 * aclocal.m4: Regenerate.
2020 * config.in: Regenerate.
2021 * po/bfd.pot: Regenerate.
2023 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2024 H.J. Lu <hongjiu.lu@intel.com>
2026 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
2027 type and size change code to where it was previously. Remove
2028 dt_needed param. Treat old weak syms as strong if new sym is
2029 from a shared lib, even when old sym is from another shared
2030 lib. Remove unnecessary tests of oldweak and newweak. Correct
2032 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
2033 _bfd_elf_merge_symbol calls.
2034 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
2035 dt_needed local var. Update comments.
2036 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
2037 (_bfd_elf_add_default_symbol): Likewise.
2039 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
2040 strong syms in one shared object overriding weak syms in another.
2042 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2044 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
2045 dyn_lib_class field. Rearrange for better packing.
2046 (elf_dt_soname): Delete.
2047 (elf_dyn_lib_class): Define.
2048 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
2049 (bfd_elf_set_dt_needed_soname): Delete.
2050 (bfd_elf_set_dyn_lib_class): New function.
2051 * elflink.h (add_dt_needed_tag): New function. Split out from..
2052 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
2053 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
2054 initialization of soname.
2055 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
2057 * bfd-in.h (enum dynamic_lib_link_class): New.
2058 (bfd_elf_set_dt_needed_soname): Delete.
2059 (bfd_elf_set_dyn_lib_class): Declare.
2060 * bfd-in2.h: Regenerate.
2062 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
2063 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
2064 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
2065 symbol loop. Instead use add_needed to flag tag as written.
2067 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
2069 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
2070 logic for null_input_bfd detection.
2072 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2074 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2076 2004-03-16 Mark Kettenis <kettenis@gnu.org>
2078 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
2081 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2083 * elflink.c (elf_link_read_relocs_from_section): Don't use
2084 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
2085 (_bfd_elf_link_read_relocs): ..to here.
2086 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
2088 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2090 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
2091 values selected in configure.host. Require both to be defined
2092 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
2093 corresponding BFD_HOST vars with quotes.
2094 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
2095 Always require BFD_HOST_64_BIT_DEFINED.
2096 <file_ptr type>: Find off_t size before emitting message. Combine
2097 off_t and ftello64 conditional.
2098 * configure: Regenerate.
2100 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2102 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
2103 aliasing warning. Remove trailing whitespace throughout file.
2105 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2107 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
2108 input_section in calls to get_dyn_name.
2109 * 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
2111 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
2113 2004-03-15 Alan Modra <amodra@bigpond.net.au>
2115 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
2116 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
2117 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
2118 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
2119 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
2120 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
2121 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
2123 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
2124 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
2125 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2126 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
2127 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
2128 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
2129 (read_8_bytes, read_indirect_string, read_address): Likewise.
2130 (read_abbrevs, parse_comp_unit): Likewise.
2131 * targets.c (struct bfd_target): Likewise.
2132 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
2133 * hppabsd-core.c: Likewise. Formatting.
2134 * hpux-core.c: Likewise.
2135 * irix-core.c: Likewise.
2136 * netbsd-core.c: Likewise.
2137 * osf-core.c: Likewise.
2138 * ptrace-core.c: Likewise.
2139 * sco5-core.c: Likewise.
2140 * trad-core.c: Likewise.
2141 * configure: Regenerate.
2142 * bfd-in2.h: Regenerate.
2144 2004-03-15 Alan Modra <amodra@bigpond.net.au>
2146 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
2147 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
2148 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2149 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
2150 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
2151 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
2152 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
2153 * libbfd.c: Likewise in function definitions.
2154 (bfd_put_8): Mask with 0xff rather than casting to char.
2155 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
2156 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
2157 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
2158 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
2159 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
2160 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
2161 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
2162 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
2163 (H_GET_64, H_GET_32, H_GET_16): Likewise.
2164 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
2165 * archive.c (do_slurp_coff_armap): Update swap prototype.
2166 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
2167 (tic54x_getl_signed_32): Likewise.
2168 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
2169 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
2170 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
2171 (bfd_getp_signed_32, bfd_putp32): Likewise.
2172 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
2173 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
2174 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
2175 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
2176 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
2177 bfd_h_getx_signed_16, bfd_h_putx16.
2178 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
2179 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
2180 * hpux-core.c: Likewise.
2181 * irix-core.c: Likewise.
2182 * netbsd-core.c: Likewise.
2183 * osf-core.c: Likewise.
2184 * ptrace-core.c: Likewise.
2185 * sco5-core.c: Likewise.
2186 * trad-core.c: Likewise.
2187 * bfd-in2.h: Regenerate.
2189 2004-03-15 Matt Thomas <matt@3am-software.com>
2191 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
2194 2004-03-13 Mark Kettenis <kettenis@gnu.org>
2196 * config.bfd: Add x86_64-*-openbsd*.
2197 * configure.in (x86_64-*-openbsd*): Set COREFILE to
2199 * configure: Regenerate.
2201 2004-03-12 Nick Clifton <nickc@redhat.com>
2202 Dave Murphy <wintermute2k4@ntlworld.com>
2204 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
2205 if the input bfd does not contain any code.
2207 2004-03-09 Steve Ellcey <sje@cup.hp.com>
2209 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
2211 2004-03-05 Fred Fish <fnf@redhat.com>
2213 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
2214 mips16 symbols to be even rather than testing first for even/odd.
2215 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
2217 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2219 * elf.c (map_sections_to_segments): Ignore .tbss sections for
2222 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
2224 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
2225 undefined symbols as hash_new.
2227 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
2229 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
2231 * elf32-sh.c: Ditto.
2232 * bfd-in2.h: Regenerate.
2234 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
2236 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
2238 (_frv_count_got_plt_entries): Initialize them.
2239 (frv_pic_relocs_info_find): Add insert argument. Adjust all
2241 (frv_pic_relocs_info_for_global): Likewise.
2242 (frv_pic_relocs_info_for_local): Likewise.
2243 (frv_pic_merge_early_relocs_info): New.
2244 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
2246 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
2247 Check that we don't exceed the allocated count for entry.
2248 (_frv_add_rofixup): Likewise.
2249 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
2250 (elf32_frv_finish_dynamic_sections): Improve error message in case
2251 we emit too few rofixup entries.
2253 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
2255 * archures.c (bfd_mach_fr450): New.
2256 * bfd-in2.h: Regenerate.
2257 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
2258 (arch_info_500): Link to it.
2259 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
2260 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
2261 (frv_elf_arch_extension_p): New function.
2262 (frv_elf_merge_private_bfd_data): Use it.
2264 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
2266 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
2268 * elflink.h (is_global_data_symbol_definition): Moved to
2270 (elf_link_is_defined_archive_symbol): Likewise.
2271 (elf_link_add_archive_symbols): Likewise. Renamed to
2272 _bfd_elf_link_add_archive_symbols.
2274 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
2275 of ELF symbol table entry from backend.
2276 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
2277 instead of elf_link_add_object_symbols.
2279 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
2281 * elf-bfd.h (struct elf_backend_data): Added
2282 elf_backend_can_make_relative_eh_frame,
2283 elf_backend_can_make_lsda_relative_eh_frame and
2284 elf_backend_encode_eh_address.
2285 (_bfd_elf_encode_eh_address): Declare.
2286 (_bfd_elf_can_make_relative): Declare.
2287 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
2288 hooks to decide whether to attempt to make_relative and
2290 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
2291 (_bfd_elf_can_make_relative): New.
2292 (_bfd_elf_encode_eh_address): New.
2293 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
2294 (frv_elf_encode_eh_address): New.
2295 (elf_backend_can_make_relative_eh_frame): Define.
2296 (elf_backend_can_make_lsda_relative_eh_frame): Define.
2297 (elf_backend_encode_eh_address): Define.
2299 (elf_backend_can_make_relative_eh_frame): Define.
2300 (elf_backend_can_make_lsda_relative_eh_frame): Define.
2301 (elf_backend_encode_eh_address): Define.
2302 (elfNN_bed): Add them.
2304 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
2306 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
2307 complain_on_overflow to signed.
2309 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
2311 * elflink.h (sort_symbol): New.
2312 (elf_link_add_object_symbols): Use a sorted symbol array for
2315 2004-02-27 Jakub Jelinek <jakub@redhat.com>
2317 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
2318 for pc relative relocs.
2319 (elf_s390_relocate_section): Likewise.
2320 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
2321 for pc relative relocs.
2322 (elf_s390_relocate_section): Likewise.
2324 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
2326 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
2329 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
2331 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
2332 field to track if a relocation is against readonly section.
2333 (count_dyn_reloc): Take a new argument for rent->reltext.
2334 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
2335 (get_reloc_section): Don't set ia64_info->reltext here.
2336 (allocate_dynrel_entries): Set ia64_info->reltext here.
2338 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
2340 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
2341 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
2342 function's descriptor to symbol+offset, and map local undefweak
2343 symbol to NULL function descriptor.
2344 (elf32_frv_relocate_section): Likewise.
2346 2004-02-23 Mark Kettenis <kettenis@gnu.org>
2348 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
2350 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
2351 (netbsd_core_file_p): Set architecture from machine ID for
2354 2004-02-23 Jakub Jelinek <jakub@redhat.com>
2356 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
2357 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
2359 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
2361 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
2362 symbols with non-default visibility.
2364 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
2366 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
2367 IMAGE_SCN_MEM_WRITE on known sections only.
2369 2004-02-20 Jakub Jelinek <jakub@redhat.com>
2371 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
2372 symbols used in PIE relocs.
2374 2004-02-19 Jakub Jelinek <jakub@redhat.com>
2376 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
2379 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
2381 * configure.in: Update version to 2.15.90.
2382 * configure: Regenerate.
2384 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
2385 Richard Sandiford <rsandifo@redhat.com>
2387 * elfxx-mips.c (mips_elf_calculate_relocation): Use
2388 _bfd_elf_symbol_refs_local_p to decide whether to decay
2389 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
2390 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
2391 relocs if the symbol wasn't defined by a regular object file.
2392 Don't check the symbol's dynindx.
2394 2004-02-16 Andrew Cagney <cagney@redhat.com>
2396 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
2398 * bfd-in2.h: Re-generate.
2400 2004-02-14 Andrew Cagney <cagney@redhat.com>
2402 * configure.host (HDEFINES): When hppa*-*-hpux*, define
2403 _LARGEFILE64_SOURCE.
2405 2004-02-13 Andrew Cagney <cagney@redhat.com>
2407 * elf.c (vma_page_aligned_bias): New function.
2408 (assign_file_positions_except_relocs)
2409 (assign_file_positions_for_segments): Replace broken modulo
2410 arithmetic with call to vma_page_aligned_bias.
2412 2004-02-11 Andrew Cagney <cagney@redhat.com>
2414 * bfd-in.h: Update copyright.
2415 (bfd_tell): Change return type to file_ptr.
2416 * bfd-in2.h: Re-generate.
2417 * cache.c: Update copyright.
2418 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
2420 (close_one): Use real_ftell.
2421 * bfdio.c: Update copyright.
2422 (real_ftell, real_fseek): New functions.
2423 (bfd_tell): Use real_fseek and real_ftell, change return type to
2425 (bfd_seek): Use real_ftell and real_fseek, change type of
2426 file_position to a file_ptr.
2427 * libbfd-in.h: Update copyright.
2428 (real_ftell, real_fseek): Declare.
2429 * libbfd.h: Re-generate.
2431 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
2432 fseeko and fseeko64. Determine bfd_file_ptr.
2433 * configure: Re-generate.
2434 * config.in: Re-generate.
2436 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
2438 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
2439 * elf32-h8300.c: Likewise.
2441 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
2442 Nick Clifton <nickc@redhat.com>
2444 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
2445 GOT entries with no associated GOT subsection.
2447 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
2449 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
2450 * elf.c (swap_out_syms): Use it to decide whether local section
2451 symbols should be named.
2452 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
2453 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
2454 (elf_backend_name_local_section_symbols): Define.
2455 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
2457 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
2459 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
2460 (elfNN_ia64_relax_section): Optimize brl to br during the relax
2463 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
2465 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
2466 to bfd_link_hash_entry passed by reference to
2467 _bfd_generic_link_add_one_symbol.
2469 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
2471 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
2472 relocations against dynamic symbols.
2474 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
2476 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
2479 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
2481 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
2482 * bfd-in2.h, libbfd.h: Rebuilt.
2484 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2486 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
2487 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
2488 flag has been cleared.
2490 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
2492 * coff-h8300.c: Add and adjust comments about relaxation.
2493 * elf32-h8300.c: Likewise.
2495 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
2497 * coff-h8300.c: Fix comment typos.
2498 * elf32-h8300.c: Likewise.
2500 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
2502 * coff-h8300.c: Add comments about relaxation.
2503 * elf32-h8300.c: Likewise.
2505 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2507 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
2509 * aclocal.m4: Regenerate.
2510 * configure: Regenerate.
2512 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
2514 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
2515 mips_elf64_rtype_to_howto instead of using howto_table.
2517 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
2519 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
2521 (elf32_arm_check_relocs): Don't increment the PLT refcount for
2522 relocs which would not use the PLT.
2524 2004-01-13 Alan Modra <amodra@bigpond.net.au>
2526 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
2527 (ppc64_elf_gc_sweep_hook): Likewise.
2528 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
2530 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
2532 Adds linker relaxation support for bit manipulation insns like
2533 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
2535 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
2536 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
2537 * coff-h8300.c: Opcode for bit manipulation insn is checked in
2538 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
2540 2004-01-12 Alan Modra <amodra@bigpond.net.au>
2542 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
2544 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
2546 * elf32-h8300.c: Fix formatting.
2548 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
2550 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
2551 dynamic object is present. Declare r_symndx and h in an inner
2553 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
2555 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
2557 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
2558 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
2559 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
2560 identically. Do not emit PC24 relocations for shared libraries.
2561 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
2562 identically. Don't adjust pc_count.
2563 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
2564 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
2565 adjust count for branch relocations.
2566 (allocate_dynrelocs): Correct typo in call to
2567 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
2568 PC24 or PLT32 relocs when linking.
2570 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
2572 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
2573 relocation howto with ARM_26 one for consistency.
2574 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
2575 that will be converted to ARM_26D ones, since we always want 'done'
2576 relocations to be reflected in section's data.
2577 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
2579 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
2582 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
2584 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
2585 are not partial_inplace during a relocatable link.
2587 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
2589 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
2590 if no dynamic object is present. Declare r_symndx and h in an
2593 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
2595 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
2596 trampoline if it is known out of range.
2598 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
2600 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
2601 * elf32-frv.c (_frv_osec_readonly_p): New.
2602 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
2604 (_frv_count_got_plt_entries): Adjust expected count accordingly.
2605 (elf32_frv_relocate_section): Likewise. Error out if attempting
2606 to emit rofixups or dynamic relocs in read-only segments. Use
2607 _bfd_elf_section_offset to adjust r_offsets in rofixups and
2608 dynamic relocations.
2609 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
2610 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
2611 relocations or fixups involving merged sections correctly. Avoid
2612 crash when undefined symbol is referenced by R_FRV_32 or
2613 R_FRV_FUNCDESC_VALUE.
2614 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
2615 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
2616 input section holding local symbol to addend of R_FRV_32 or
2617 R_FRV_FUNCDESC_VALUE dynamic relocation.
2618 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
2619 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
2620 (elf32_frv_always_size_sections): Don't store pointer to
2621 __stacksize symbol in sec_info.
2622 (elf32_frv_modify_segment_map): Look it up here.
2623 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
2624 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
2625 of the lazy PLT entry, not only its offset, as the low word of a
2626 function descriptor.
2627 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
2628 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
2629 if a hash table entry already exists but is not a definition.
2630 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2631 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
2632 (_frv_add_rofixup): Don't inline.
2633 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
2634 for undefweak symbols.
2635 (elf32_frv_relocate_section): Avoid crash while computing
2636 relocation when linking with shared library. Only emit rofixups
2637 and dynamic relocations for alloc&load sections. Mark binaries
2638 with inter-segment relocations for relocation as a unit.
2639 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
2640 (DEFAULT_STACK_SIZE): New.
2641 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
2642 emit rofixups or dynamic relocs when linking dynamic non-PIE
2644 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
2645 shared libs too. Reserve the last entry for the GOT pointer.
2646 (elf32_frv_finish_dynamic_sections): Emit it.
2647 (elf32_frv_always_size_sections): New.
2648 (elf32_frv_modify_segment_map): New.
2649 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
2651 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
2652 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
2653 (elf_backend_always_size_sections): New.
2654 (elf_backend_modify_segment_map): New.
2655 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2656 * config.bfd: Added frv-*-*linux*.
2657 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
2658 ABS section, instead of crashing.
2659 (elf32_frv_relocate_section): Don't crash before warning about
2660 different segments in non-PIC relocation.
2661 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
2662 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
2663 relocs to undefweak symbols.
2664 (elf32_frv_relocate_section): Ditto for undefined symbols.
2665 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
2666 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
2667 gotfixup section was created.
2668 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2669 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
2670 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
2671 complain_overflow_signed.
2672 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
2673 have not been allocated.
2674 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
2675 privfd only if dynamic sections were created.
2676 (elf32_frv_relocate_section): Compute gprel_segment, and use it
2677 for GPREL relocs. When linking relocatable FDPIC executables,
2678 emit warnings for relocations that would be illegal on PIE or
2679 shared libraries. Emit rofixup for R_FRV_32 only if input object
2681 (_frv_create_got_section): Define _gp symbol in the rofixup
2683 (elf32_frv_finish_dynamic_sections): If rofixups needed but
2684 dynamic sections missing, error out requesting -melf32frvfd.
2685 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
2686 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
2687 computation of addends from section and global or local symbol
2688 value. Change return type to bfd_boolean, and return a failure if
2689 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
2690 nonzero addend is required.
2691 (elf32_frv_relocate_section): Likewise. Print error for
2692 unsupported nonzero addends.
2693 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
2694 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
2695 force everything local.
2696 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
2697 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
2698 (frv_gotfixup_section): New.
2699 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
2700 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
2702 (_frv_add_rofixup): New.
2703 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
2704 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
2705 improve some ugly conditions.
2706 (elf32_frv_relocate_section): Likewise. Reject inter-segment
2707 relocations in fdpic.
2708 (_frv_create_got_section): Create .rofixup.got section.
2709 (struct _frv_dynamic_got_info): Added fixups.
2710 (_frv_count_got_plt_entries): Account in-GOT relocations into
2711 relocs32, relocsfd and relocsfdv. Account them into relocs or
2712 fixups, as appropriate.
2713 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
2715 (elf32_frv_finish_dynamic_sections): Verify that the right number
2716 of relocations and fixups was generated.
2717 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
2719 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
2720 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
2721 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
2722 descriptor of a (formerly-)global symbol is local.
2723 (struct frv_pic_relocs_info): Adjust comments.
2724 (_frv_emit_got_relocs_plt_entries): Adjust.
2725 (elf32_frv_relocate_section): Likewise.
2726 (_frv_count_got_plt_entries): Likewise.
2727 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
2728 symbol's value to addend in the common preamble. Decay dynamic
2729 symbols to section+offset if they bind or call locally, for GOT
2730 and FUNCDESC_VALUE, respectively.
2731 (elf32_frv_relocate_section): Likewise.
2732 (elf32_frv_check_relocs): Don't register as dynamic symbols of
2733 internal or hidden visibility.
2734 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
2735 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
2736 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
2737 (elf32_frv_relocate_section): Pass relocation addend in. Use
2738 original relocation addend to look up the got relocs/plt entries
2739 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
2740 processing relocations that reference .scommon symbols.
2741 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
2742 Introduce support for dynamic linking.
2743 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
2744 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
2745 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
2746 (frv_reloc_type_lookup): Return REL howtos for executables and
2748 (frv_info_to_howto_rel): New.
2749 (struct frv_elf_link_hash_table): New.
2750 (frv_hash_table, frv_got_section, frv_gotrel_section,
2751 frv_plt_section, frv_pltrel_section, frv_relocs_info,
2752 frv_got_initial_offset, frv_plt_initial_offset): New macros.
2753 (frv_elf_link_hash_table_create): New.
2754 (struct frv_pic_relocs_info): New.
2755 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
2756 (frv_pic_relocs_info_find): New.
2757 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
2759 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
2760 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
2761 (_frv_emit_got_relocs_plt_entries): New.
2762 (elf32_frv_relocate_section): Add support for dynamic linking.
2763 Handle new relocations.
2764 (_frv_create_got_section): New.
2765 (elf32_frv_create_dynamic_sections): New.
2766 (ELF_DYNAMIC_INTERPRETER): New.
2767 (struct _frv_dynamic_got_info): New.
2768 (_frv_count_got_plt_entries): New.
2769 (struct _frv_dynamic_got_plt_info): New.
2770 (_frv_compute_got_alloc_data): New.
2771 (_frv_get_got_entry, _frv_get_fd_entry): New.
2772 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
2773 (_frv_resolve_final_relocs_info): New.
2774 (elf32_frv_size_dynamic_sections): New.
2775 (elf32_frv_finish_dynamic_sections): New.
2776 (elf32_frv_adjust_dynamic_symbol): New.
2777 (elf32_frv_finish_dynamic_symbol): New.
2778 (elf32_frv_check_relocs): Handle new relocs. Explain how the
2780 (elf_info_to_howto_rel): Define.
2781 (bfd_elf32_bfd_link_hash_table_create): Define.
2782 (elf_backend_create_dynamic_sections): Define.
2783 (elf_backend_adjust_dynamic_symbol): Define.
2784 (elf_backend_size_dynamic_sections): Define.
2785 (elf_backend_finish_dynamic_symbol): Define.
2786 (elf_backend_finish_dynamic_sections): Define.
2787 (elf_backend_want_got_sym): Define.
2788 (elf_backend_got_header_size): Define.
2789 (elf_backend_want_got_plt): Define.
2790 (elf_backend_plt_readonly): Define.
2791 (elf_backend_want_plt_sym): Define.
2792 (elf_backend_plt_header_size): Define.
2793 (elf_backend_may_use_rel_p): Define.
2794 (elf_backend_may_use_rela_p): Define.
2795 (elf_backend_default_use_rela_p): Define.
2796 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
2797 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
2798 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
2799 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
2800 (frv_reloc_map): Map the corresponding BFD relocs to them.
2801 (frv_reloc_type_lookup): ... and back to BFD relocs.
2802 * reloc.c: New relocs.
2803 * bfd-in2.h, libbfd.h: Rebuilt.
2804 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
2805 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
2806 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
2807 R_FRV_FUNCDESC_GOTLO): New.
2808 (frv_reloc_map): Map the corresponding BFD relocs to them.
2809 (frv_reloc_type_lookup): ... and back to BFD relocs.
2810 * reloc.c: New relocs.
2811 * bfd-in2.h, libbfd.h: Rebuilt.
2813 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2815 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
2816 targets to support pages of up to 64kB.
2817 (elf32_bed): Redefine to get a separate backend data structure for
2818 traditional targets.
2819 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
2820 targets to support pages of up to 64kB.
2821 (elf64_bed): Redefine to get a separate backend data structure for
2822 traditional targets.
2823 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
2824 targets to support pages of up to 64kB.
2825 (elf32_bed): Redefine to get a separate backend data structure for
2826 traditional targets.
2828 2004-01-04 Mark Kettenis <kettenis@gnu.org>
2830 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
2832 2004-01-02 Mark Kettenis <kettenis@gnu.org>
2834 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
2835 (elf_i386_grok_psinfo): Likewise.
2837 2004-01-02 Bernardo Innocenti <bernie@develer.com>
2839 * config.bfd: Add m68k-uClinux target.
2841 2004-01-01 Grant Edwards <grante@visi.com>
2843 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
2844 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
2845 (elf32_h8_gc_sweep_hook): New function.
2846 (elf_backend_gc_mark_hook): Define.
2847 (elf_backend_gc_sweep_hook): Define.
2848 (elf_backend_can_gc_sections): Define.
2850 For older changes see ChangeLog-0203
2856 version-control: never
projects / external / binutils.git / blob