1 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
3 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
5 (bfd_elf_get_dyn_lib_class): New prototype.
6 * elf.c (bfd_elf_get_dyn_lib_class): New function.
8 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
9 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
10 entry is needed. Issue an error if a DT_NEEDED entry is needed
11 for a file marked DYN_NO_NEEDED.
12 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
15 * bfd-in2.h: Regenerated.
17 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
19 * elflink.c (elf_section_complain_discarded): Don't complain in
22 2004-07-10 James E Wilson <wilson@specifixinc.com>
24 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
25 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
26 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
27 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
29 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
30 bfd_put_64 to bfd_putl64.
31 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
33 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
36 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
37 .init/.fini sections when trying to relax it.
39 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
41 * elf.c (assign_file_positions_for_segments): Make sure the
42 .dynamic section is the first section in the PT_DYNAMIC segment.
44 2004-07-09 Nick Clifton <nickc@redhat.com>
46 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
47 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
48 sh_elf_get_flags_from_mach functions so that they do not conflict
49 when this target is built with other sh-elf targets.
50 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
51 suppression of this function.
52 (sh_elf_find_flags): Likewise.
54 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
56 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
57 (ALL_MACHINES_CFILES): Add cpu-crx.c.
58 (BFD32_BACKENDS): Add elf32-crx.lo.
59 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
60 (cpu-crx.lo): New target.
61 (elf32-crx.lo): New target.
62 * Makefile.in: Regenerate.
63 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
64 (bfd_archures_list): Add bfd_crx_arch.
65 * bfd-in2.h: Regenerate.
66 * config.bfd: Handle crx-*-elf*, crx*.
67 * configure.in: Handle bfd_elf32_crx_vec.
68 * configure: Regenerate.
69 * cpu-crx.c: New file.
70 * elf32-crx.c: Likewise.
71 * libbfd.h: Regenerate.
72 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
73 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
74 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
75 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
76 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
77 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
78 * targets.c (bfd_elf32_crx_vec): Declare.
79 (bfd_target_vector): Add bfd_elf32_crx_vec.
81 2004-07-06 Nick Clifton <nickc@redhat.com>
83 * config.bfd: Add sh-symbian-elf target.
84 * configure.in: Add bfd_elf32_shl_symbian_vec.
85 * configure: Regenerate.
86 * elf-bfd.h (struct elf_backend_data): Add new field
88 * elflink.c (elf_link_add_object_symbols): Invoke the
89 check_directives function, if defined.
90 * elfxx-target.h: Provide a default, NULL definition for
92 * targets.c: Add bfd_elf32_shl_symbian_vec.
93 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
95 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
96 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
97 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
98 not already been defined.
99 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
100 * sh-symbian.c: New file. Provide functions to support the
101 * sh-symbian-elf target.
102 * Makefile.am: Add elf32-sh-symbian.c
103 * Makefile.in: Regenerate.
105 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
107 * elf32-sh.c: Include ../opcodes/sh-opc.h.
108 * Makefile.am: Ran make dep-am.
109 * Makefile.in: Ran make dep-in.
111 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
113 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
116 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
118 * config.bfd: Add want64 to configuration target s390-*-linux*.
120 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
122 * bfd.c (bfd_get_section_ident): New.
124 * elflink.c (elf_link_read_relocs_from_section): Call
125 bfd_get_section_ident to identify the section when reporting
127 (_bfd_elf_link_output_relocs): Likewise.
128 (elf_link_output_extsym): Likewise.
129 (elf_link_input_bfd): Likewise.
130 (bfd_elf_gc_record_vtinherit): Likewise.
132 * bfd-in2.h: Regenerated.
134 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
135 Nick Clifton <nickc@redhat.com>
138 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
139 of section symbols to mips_elf_sort_hash_table ().
141 2004-07-01 Alan Modra <amodra@bigpond.net.au>
143 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
145 (elf_section_complain_discarded): New function. Handle
146 .gcc_except_table too.
147 (elf_link_input_bfd): Rewrite handling of relocs against symbols
148 in discarded sections.
149 * elf-bfd.h (elf_discarded_section): Protect macro arg.
151 2004-06-30 James E Wilson <wilson@specifixinc.com>
153 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
154 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
156 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
159 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
160 local references to discarded sections and report their
163 2004-06-30 Alan Modra <amodra@bigpond.net.au>
165 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
166 sec_info_type, test section name instead.
168 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
171 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
172 in .init/.fini sections.
174 2004-06-29 Bob Wilson <bob.wilson@acm.org>
176 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
177 bfd_get_section_limit.
179 2004-06-29 Bob Wilson <bob.wilson@acm.org>
181 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
184 2004-06-29 Alan Modra <amodra@bigpond.net.au>
186 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
188 (mmix_elf_perform_relocation): Adjust for above change.
189 (mmix_elf_relocate_section): Likewise.
190 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
191 (mmix_elf_get_section_contents): Delete.
192 (bfd_elf64_get_section_contents): Delete.
193 (mmix_elf_relocate_section): Zero stub area.
194 * linker.c (default_indirect_link_order): Alloc max of section size
196 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
197 * section.c (bfd_malloc_and_get_section): Likewise.
198 (struct bfd_section): Update rawsize comment.
199 * bfd-in2.h: Regenerate.
201 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
203 2004-06-29 Alan Modra <amodra@bigpond.net.au>
205 * bfd-in.h (bfd_get_section_limit): Define.
206 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
207 (_bfd_final_link_relocate): Use bfd_get_section_limit.
208 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
209 * coff-arm.c (coff_arm_relocate_section): Likewise.
210 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
211 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
212 (bfd_ns32k_final_link_relocate): Likewise.
213 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
214 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
215 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
216 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
217 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
218 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
219 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
220 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
221 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
222 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
223 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
224 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
225 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
226 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
227 * elf32-v850.c (v850_elf_reloc): Likewise.
228 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
229 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
230 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
231 * elf64-mips.c (mips_elf64_gprel32_reloc)
232 (mips16_gprel_reloc): Likewise.
233 * elf64-mmix.c (mmix_elf_reloc): Likewise.
234 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
235 * elf64-sparc.c (init_insn_reloc): Likewise.
236 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
237 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
238 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
239 (_bfd_mips_elf_generic_reloc): Likewise.
240 * bfd-in2.h: Regenerate.
242 2004-06-28 Alan Modra <amodra@bigpond.net.au>
244 * bfd-in.h (struct stab_info): Move from stabs.c.
245 * stabs.c (struct stab_link_includes_table): Delete.
246 (stab_link_includes_lookup): Delete.
247 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
248 level of indirection from sinfo parm.
249 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
250 stabstr section. Adjust hash table accesses.
251 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
252 alloc. Adjust stab_info test.
253 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
254 (_bfd_coff_final_link): Adjust stab_info test.
255 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
256 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
258 * libcoff-in.h (struct coff_link_hash_table): Likewise.
259 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
260 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
261 stabstr section. Adjust stab_info test.
262 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
263 (_bfd_write_stab_strings): Adjust prototypes.
264 * libbfd.h: Regenerate.
265 * libcoff.h: Regenerate.
266 * bfd-in2.h: Regenerate.
268 2004-06-27 Mark Kettenis <kettenis@gnu.org>
270 From Miod Vallat <miod@online.fr>:
271 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
273 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
275 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
276 (struct elf32_mn10300_link_hash_entry): Remove
278 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
279 R_MN10300_32. Don't adjust pcrel_relocs_copied.
280 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
281 and gotoff relocations if the symbol doesn't bind locally. Use
282 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
283 relocation for PCREL32.
284 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
285 to test whether a symbol binds locally.
286 (elf32_mn10300_link_hash_newfunc): Don't initialize
288 (_bfd_mn10300_elf_discard_copies): Delete.
289 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
291 2004-06-26 Mark Kettenis <kettenis@gnu.org>
293 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
295 2004-06-25 Joel Brobecker <brobecker@gnat.com>
297 * som.c (som_set_reloc_info): Correct small typo.
299 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
301 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
302 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
303 (m32r_elf_gcsweep_hook): Likewise.
304 (m32r_elf_check_relocs): Likewise.
305 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
306 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
307 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
308 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
309 * bfd-in2.h: Regenerated.
310 * libbfd.h: Regenerated.
312 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
314 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
316 (elf64_x86_64_relocate_section): Issue an error for
317 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
318 against global symbols when building shared library.
320 2004-06-24 Alan Modra <amodra@bigpond.net.au>
322 * section.c (struct sec): Rename "_cooked_size" to "size".
323 Rename "_raw_size" to "rawsize".
324 (STD_SECTION): Adjust comments.
325 (bfd_set_section_size, bfd_get_section_contents): Use size.
326 (bfd_malloc_and_get_section): New function.
327 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
328 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
329 Correctly free reloc and contents memory.
330 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
331 and fake CIE now that we can shink section size to zero.
332 (_bfd_elf_write_section_eh_frame): Likewise..
333 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
334 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
335 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
336 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
337 unneeded indirection.
338 * elf.c (_bfd_elf_section_offset): .. and update call.
339 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
340 * libbfd.h: Regenerate.
341 * bfd-in2.h: Regenerate.
343 Replace occurrences of "_raw_size" and "_cooked_size" in most places
344 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
345 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
346 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
347 Similarly use "rawsize", if non-zero, in reloc functions to validate
348 reloc addresses. Use new bfd_malloc_and_get_section in most places
349 where bfd_get_section_contents was called. Expand all occurrences of
350 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
351 grok_prstatus and similar functions to "size".
352 * aix386-core.c (aix386_core_file_p): ..
353 * aix5ppc-core.c (xcoff64_core_p): ..
354 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
355 aout_adobe_set_section_contents): ..
356 * aout-target.h (callback): ..
357 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
358 MY_bfd_final_link): ..
359 * aoutf1.h (sunos4_core_file_p): ..
360 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
361 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
362 final_link, aout_link_input_section): ..
363 * binary.c (binary_object_p, binary_canonicalize_symtab,
364 binary_set_section_contents): ..
365 * bout.c (b_out_callback, b_out_write_object_contents,
366 b_out_set_section_contents, b_out_bfd_relax_section,
367 b_out_bfd_get_relocated_section_contents): ..
368 * cisco-core.c (cisco_core_file_validate): ..
369 * coff-alpha.c (alpha_ecoff_object_p,
370 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
371 * coff-arm.c (coff_arm_relocate_section,
372 bfd_arm_allocate_interworking_sections): ..
373 * coff-h8300.c (h8300_reloc16_extra_cases,
374 h8300_bfd_link_add_symbols): ..
375 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
376 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
377 ppc_bfd_coff_final_link): ..
378 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
379 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
380 sh_align_loads, sh_coff_get_relocated_section_contents): ..
381 * coff64-rs6000.c (xcoff64_write_object_contents,
382 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
383 * coffcode.h (coff_compute_section_file_positions,
384 coff_write_object_contents): ..
385 * coffgen.c (make_a_section_from_file, coff_write_symbols,
386 coff_section_symbol, build_debug_section): ..
387 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
388 process_embedded_commands, _bfd_coff_link_input_bfd,
389 _bfd_coff_write_global_sym): ..
390 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
391 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
392 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
393 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
394 _bfd_dwarf2_find_nearest_line): ..
395 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
396 ecoff_compute_section_file_positions,
397 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
398 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
399 _bfd_elf_discard_section_eh_frame_hdr,
400 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
401 _bfd_elf_write_section_eh_frame,
402 _bfd_elf_write_section_eh_frame_hdr): ..
403 * elf-hppa.h (elf_hppa_sort_unwind): ..
404 * elf-m10200.c (mn10200_elf_relax_section,
405 mn10200_elf_relax_delete_bytes,
406 mn10200_elf_get_relocated_section_contents): ..
407 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
408 mn10300_elf_check_relocs, mn10300_elf_relax_section,
409 mn10300_elf_relax_delete_bytes,
410 mn10300_elf_get_relocated_section_contents,
411 _bfd_mn10300_elf_adjust_dynamic_symbol,
412 _bfd_mn10300_elf_discard_copies,
413 _bfd_mn10300_elf_size_dynamic_sections,
414 _bfd_mn10300_elf_finish_dynamic_sections): ..
415 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
416 _bfd_elf_make_section_from_phdr, elf_fake_sections,
417 bfd_elf_set_group_contents, map_sections_to_segments,
418 elf_sort_sections, assign_file_positions_for_segments,
419 SECTION_SIZE, copy_private_bfd_data,
420 _bfd_elf_get_dynamic_reloc_upper_bound,
421 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
422 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
423 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
424 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
425 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
426 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
427 bfd_elf32_arm_process_before_allocation,
428 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
429 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
430 elf32_arm_write_section): ..
431 * elf32-cris.c (cris_elf_grok_prstatus,
432 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
433 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
434 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
435 elf_cris_discard_excess_dso_dynamics,
436 elf_cris_discard_excess_program_dynamics): ..
437 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
438 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
439 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
440 _frv_create_got_section, _frvfdpic_assign_plt_entries,
441 elf32_frvfdpic_size_dynamic_sections,
442 elf32_frvfdpic_modify_segment_map,
443 elf32_frvfdpic_finish_dynamic_sections): ..
444 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
445 elf32_h8_get_relocated_section_contents): ..
446 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
447 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
448 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
449 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
450 elf32_hppa_finish_dynamic_sections): ..
451 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
452 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
453 i370_elf_finish_dynamic_sections): ..
454 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
455 allocate_dynrelocs, elf_i386_size_dynamic_sections,
456 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
457 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
458 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
459 * elf32-ip2k.c (ip2k_is_switch_table_128,
460 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
461 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
462 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
463 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
464 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
465 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
466 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
467 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
468 m32r_elf_get_relocated_section_contents): ..
469 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
470 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
471 m68hc11_elf_relax_delete_bytes): ..
472 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
473 m68hc12_elf_size_one_stub): ..
474 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
475 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
476 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
477 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
478 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
479 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
480 elf32_mips_grok_prstatus): ..
481 * elf32-or32.c (or32_elf_consth_reloc): ..
482 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
483 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
484 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
485 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
486 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
487 ppc_elf_final_write_processing): ..
488 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
489 allocate_dynrelocs, elf_s390_size_dynamic_sections,
490 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
491 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
492 sh_elf_relax_delete_bytes, sh_elf_align_loads,
493 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
494 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
495 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
496 * elf32-sh64-com.c (sh64_address_in_cranges,
497 sh64_get_contents_type): ..
498 * elf32-sh64.c (sh64_find_section_for_address,
499 sh64_elf_final_write_processing): ..
500 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
501 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
502 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
503 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
504 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
505 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
506 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
507 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
508 elf_vax_finish_dynamic_sections): ..
509 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
510 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
511 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
512 xstormy16_elf_finish_dynamic_sections): ..
513 * elf32-xtensa.c (xtensa_read_table_entries,
514 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
515 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
516 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
517 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
518 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
519 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
520 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
521 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
522 xtensa_callback_required_dependence): ..
523 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
524 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
525 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
526 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
527 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
528 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
529 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
530 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
531 * elf64-hppa.c (allocate_dynrel_entries,
532 elf64_hppa_size_dynamic_sections,
533 elf64_hppa_finish_dynamic_sections): ..
534 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
535 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
536 elf64_mips_grok_prstatus): ..
537 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
538 mmix_elf_relocate_section, mmix_elf_final_link,
539 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
540 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
541 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
542 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
543 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
544 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
545 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
546 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
547 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
548 ppc64_elf_finish_dynamic_sections): ..
549 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
550 allocate_dynrelocs, elf_s390_size_dynamic_sections,
551 elf_s390_finish_dynamic_sections): ..
552 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
553 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
554 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
555 sh64_elf64_finish_dynamic_sections): ..
556 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
557 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
558 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
559 sparc64_elf_finish_dynamic_symbol,
560 sparc64_elf_finish_dynamic_sections): ..
561 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
562 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
563 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
564 elf64_x86_64_finish_dynamic_sections): ..
565 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
566 * elfcode.h (elf_slurp_reloc_table): ..
567 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
568 elf_finalize_dynstr, elf_link_add_object_symbols,
569 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
570 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
571 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
572 elf32_mips_grok_prstatus): ..
573 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
574 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
575 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
576 elfNN_ia64_finish_dynamic_sections): ..
577 * elfxx-mips.c (mips_elf_create_procedure_table,
578 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
579 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
580 mips_elf_global_got_index, mips_elf_multi_got,
581 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
582 mips_elf_allocate_dynamic_relocations,
583 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
584 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
585 _bfd_mips_elf_always_size_sections,
586 _bfd_mips_elf_size_dynamic_sections,
587 _bfd_mips_elf_finish_dynamic_symbol,
588 _bfd_mips_elf_finish_dynamic_sections,
589 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
590 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
591 _bfd_elf_mips_get_relocated_section_contents,
592 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
593 * hp300hpux.c (callback): ..
594 * hppabsd-core.c (make_bfd_asection): ..
595 * hpux-core.c (make_bfd_asection): ..
596 * i386linux.c (linux_link_create_dynamic_sections,
597 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
598 * i386msdos.c (msdos_write_object_contents): ..
599 * i386os9k.c (os9k_callback, os9k_write_object_contents,
600 os9k_set_section_contents): ..
601 * ieee.c (parse_expression, ieee_slurp_external_symbols,
602 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
603 ieee_write_section_part, do_with_relocs, do_as_repeat,
604 do_without_relocs, ieee_write_debug_part, init_for_output,
605 ieee_set_section_contents): ..
606 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
607 * irix-core.c (do_sections, make_bfd_asection): ..
608 * libaout.h (aout_section_merge_with_text_p): ..
609 * libbfd.c (_bfd_generic_get_section_contents,
610 _bfd_generic_get_section_contents_in_window): ..
611 * linker.c (default_indirect_link_order): ..
612 * lynx-core.c (make_bfd_asection): ..
613 * m68klinux.c (linux_link_create_dynamic_sections,
614 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
615 * mach-o.c (bfd_mach_o_make_bfd_section,
616 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
617 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
618 bfd_mach_o_scan_read_segment): ..
619 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
620 _bfd_merge_sections): ..
621 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
622 mmo_map_set_sizes, mmo_canonicalize_symtab,
623 mmo_internal_write_section, mmo_write_object_contents): ..
624 * netbsd-core.c (netbsd_core_file_p): ..
625 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
626 nlm_alpha_set_public_section): ..
627 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
628 * nlm32-sparc.c (nlm_sparc_write_import): ..
629 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
630 nlm_compute_section_file_positions): ..
631 * oasys.c (oasys_object_p, oasys_slurp_section_data,
632 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
633 * opncls.c (get_debug_link_info): ..
634 * osf-core.c (make_bfd_asection): ..
635 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
636 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
637 final_link, aout_link_input_section): ..
638 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
639 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
640 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
641 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
642 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
643 * ptrace-core.c (ptrace_unix_core_file_p): ..
644 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
645 _bfd_final_link_relocate, bfd_generic_relax_section,
646 bfd_generic_get_relocated_section_contents): ..
647 * reloc16.c (bfd_coff_reloc16_relax_section,
648 bfd_coff_reloc16_get_relocated_section_c): ..
649 * riscix.c (riscix_some_aout_object_p): ..
650 * rs6000-core.c (read_hdr, make_bfd_asection): ..
651 * sco5-core.c (make_bfd_asection): ..
652 * simple.c (bfd_simple_get_relocated_section_contents): ..
653 * som.c (som_object_setup, setup_sections, som_prep_headers,
654 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
655 som_set_reloc_info, som_get_section_contents,
656 som_bfd_link_split_section): ..
657 * sparclinux.c (linux_link_create_dynamic_sections,
658 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
659 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
660 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
661 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
662 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
663 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
664 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
665 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
666 sunos_finish_dynamic_link): ..
667 * syms.c (_bfd_stab_section_find_nearest_line): ..
668 * tekhex.c (first_phase, tekhex_set_section_contents,
669 tekhex_write_object_contents): ..
670 * trad-core.c (trad_unix_core_file_p): ..
671 * versados.c (process_esd, process_otr, process_otr): ..
672 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
673 * vms-misc.c (add_new_contents): ..
674 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
675 * vms.c (vms_set_section_contents): ..
676 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
677 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
678 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
679 * xsym.c (bfd_sym_scan): .. See above.
681 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
683 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
684 calling _bfd_merged_section_offset only for section symbols.
686 2004-06-22 Alan Modra <amodra@bigpond.net.au>
688 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
689 for handling SEC_MERGE symbols in relax_section.
691 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
693 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
694 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
695 linked together. Mark the result as h8300sx code.
697 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
699 * elf-bfd.h (struct elf_backend_data): Added
700 elf_backend_omit_section_dynsym.
701 (_bfd_elf_link_omit_section_dynsym): Declare.
702 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
703 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
704 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
705 (_bfd_elf_link_renumber_dynsyms): ... this function.
706 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
707 _bfd_elf_link_omit_section_dynsym).
708 (elfNN_bed): Added elf_backend_omit_section_dynsym.
710 2004-06-21 Nick Clifton <nickc@redhat.com>
712 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
715 2004-06-17 Jerome Guitton <guitton@gnat.com>
717 * bfd-in.h (bfd_cache_close_all): New function declaration.
718 * bfd-in2.h: Regenerate.
719 * cache.c (bfd_cache_close_all): New function definition.
721 2004-06-16 Mark Kettenis <kettenis@gnu.org>
723 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
725 * configure: Regenerate.
727 2004-06-16 Daniel Jacobowitz <dan@debian.org>
729 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
730 the pre-existing section.
732 2004-06-15 Alan Modra <amodra@bigpond.net.au>
734 * section.c (struct sec): Remove usused flags. Reorganize a little.
735 (bfd_get_section_size_before_reloc): Delete.
736 (bfd_get_section_size_after_reloc): Delete.
737 (STD_SECTION): Update.
738 (bfd_get_section_size_now): Delete.
739 (bfd_set_section_contents): Don't referece reloc_done.
740 (bfd_get_section_contents): Remove reloc_done comment.
741 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
743 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
744 * ecoff.c (bfd_debug_section): Update initializer.
745 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
746 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
747 * bfd-in.h (bfd_section_size): Expand.
748 (bfd_get_section_size): New macro.
749 * bfd-in2.h: Regenerate.
750 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
751 bfd_get_section_size_before_reloc with bfd_get_section_size.
752 * coffcode.h (coff_write_object_contents): Likewise.
753 * coffgen.c (build_debug_section): Likewise.
754 * dwarf1.c (parse_line_table): Likewise.
755 (_bfd_dwarf1_find_nearest_line): Likewise.
756 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
757 * i386msdos.c (msdos_write_object_contents): Likewise.
758 * pdp11.c (squirt_out_relocs): Likewise.
759 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
760 * elf64-mmix.c (mmix_elf_final_link): Update comment.
762 2004-06-14 Chris Demetriou <cgd@broadcom.com>
764 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
765 removal) with updated comment.
766 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
768 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
769 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
771 2004-06-12 Alan Modra <amodra@bigpond.net.au>
773 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
774 overflow on branches to undefweaks.
776 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
778 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
779 as ecoff_section_data() does not return a valid lvalue.
781 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
783 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
784 (elf_link_add_object_symbols): Likewise.
786 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
787 (elf_backend_reloc_type_class): New.
789 2004-06-08 Mark Kettenis <kettenis@gnu.org>
791 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
793 * configure: Regenerate.
795 2004-06-07 Daniel Jacobowitz <dan@debian.org>
797 From: Albert Chin-A-Young <china@thewrittenword.com>
798 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
801 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
803 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
806 2004-05-28 DJ Delorie <dj@redhat.com>
808 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
809 for linking, but otherwise adjust reloc for merged sections.
811 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
813 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
814 _bfd_merged_section_offset for local symbols.
816 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
818 * Makefile.am: Regenerate dependencies.
819 * Makefile.in: Regenerate.
820 * archures.c: Add bfd_mach_sh3_nommu .
821 * bfd-in2.h: Regenerate.
822 * cpu-sh.c: Add sh3-nommu architecture.
823 (bfd_to_arch_table): Create new table.
824 (sh_get_arch_from_bfd_mach): Create new function.
825 (sh_get_arch_up_from_bfd_mach): Create new function.
826 (sh_merge_bfd_arch): Create new function.
827 * elf32-sh.c (sh_ef_bfd_table): Add table.
828 (sh_elf_check_relocs): Replace switch statement with
829 use of sh_ef_bfd_table .
830 (sh_elf_get_flags_from_mach): Add new function.
831 (sh_find_elf_flags): Likewise.
832 (sh_elf_copy_private_data): Replace most of non-elf contents
833 with a call to sh_merge_bfd_arch() .
835 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
837 * Makefile.am (bfdver.h): Use explicit filename, not $< .
838 * Makefile.in: Regenerate.
840 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
842 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
843 custom calling conventions for dynamic symbols.
844 (mn10300_elf_relax_section): Avoid relaxing a function as a local
845 symbol if it's an alias to a global one.
847 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
849 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
852 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
854 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
857 2004-05-26 Alan Modra <amodra@bigpond.net.au>
859 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
860 for SHT_GROUP sections.
862 2004-05-25 Alan Modra <amodra@bigpond.net.au>
864 * elflink.c (elf_link_add_object_symbols): Don't set up merge
866 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
867 * merge.c: Formatting. Remove unnecessary casts. Expand
868 bfd_get_section_alignment macro.
869 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
871 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
872 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
873 section name to determine sinfo group, instead test output section
875 (_bfd_merge_sections): Add struct bfd_link_info param. Call
876 _bfd_strip_section_from_output rather than just twiddling flags.
877 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
878 (_bfd_merge_sections): Update prototype.
879 * libbfd.h: Regenerate.
881 2004-05-24 Mark Kettenis <kettenis@gnu.org>
883 * netbsd-core.c: Correctly indent section that sets architecture
886 From Miod Vallat <miod@online.fr>:
887 * m88kopenbsd.c: New file.
888 * targets.c (m88k_openbsd_vec): New.
889 * config.bfd: Add m88k-*-openbsd*.
890 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
891 (m88kopenbsd_vec): New.
892 * configure: Regenerate.
893 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
894 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
896 * Makefile.in: Regenerate.
897 * po/SRC-POTFILES.in: Regenerate.
899 2004-05-24 Nick Clifton <nickc@redhat.com>
901 * hash.c: Remove bogus node "Changing the default Hash Table Size"
902 introduced by hash table size patch.
904 2004-05-22 Ben Elliston <bje@au.ibm.com>
906 * configure.in (is_release): Remove.
907 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
908 (AC_OUTPUT): Don't output bfdver.h from version.h.
909 * configure: Regenerate.
910 * Makefile.am (RELEASE): New variable.
911 (bfdver.h): New target.
912 * Makefile.in: Regenerate.
913 * doc/Makefile.in: Likewise.
915 2004-05-22 Ben Elliston <bje@au.ibm.com>
917 * Makefile.am (config.status): Don't depend on version.h.
918 * Makefile.in: Regenerate.
920 2004-05-22 Alan Modra <amodra@bigpond.net.au>
922 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
923 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
924 * libbfd.h: Regenerate.
925 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
926 (_bfd_elf_rel_local_sym): Likewise.
927 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
928 (elf_link_input_bfd): Likewise.
929 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
930 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
931 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
932 (elfNN_ia64_relocate_section): Likewise.
934 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
936 * hash.c (bfd_default_hash_table_size): New variable.
937 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
938 (bfd_hash_set_default_size): New function. Set the default size
939 to a selected prime number close to the argument. Document new
941 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
942 * bfd-in2.h: Regenerate.
943 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
944 * Makefile.in: Regenerate.
946 2004-05-21 Mark Kettenis <kettenis@gnu.org>
948 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
949 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
950 arm, m68k, m88k and hppa core files.
952 2004-05-21 Nick Clifton <nickc@redhat.com>
954 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
955 (bfd_bwrite): Likewise.
956 (bfd_tell): Likewise.
957 (bfd_flush): Likewise.
958 (bfd_stat): Likewise.
959 (bfd_seek): Likewise.
960 (bfd_get_mtime): Likewise.
961 (bfd_get_size): Likewise.
963 2004-05-19 Ben Elliston <bje@au.ibm.com>
965 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
967 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
969 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
970 (bfd_generic_openr_next_archived_file): Likewise.
972 2004-05-17 Bob Wilson <bob.wilson@acm.org>
974 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
975 section names by inserting a new substring after .gnu.linkonce, except
976 for .gnu.linkonce.t.* where the "t." is replaced.
978 2004-05-17 Adam Nemet <anemet@lnxw.com>
980 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
981 (m68-*-lynxos* case): Likewise.
982 (powerpc-*-lyxnos* case): New case.
983 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
985 2004-05-17 David Heine <dlheine@tensilica.com>
987 * aout-target.h (MY_bfd_copy_private_header_data): Define.
988 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
989 * bfd.c (bfd_copy_private_header_data): Define.
990 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
992 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
993 * coffcode.h (coff_bfd_copy_private_header_data): Define.
994 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
995 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
996 segments by calling copy_private_bfd_data.
997 (_bfd_elf_copy_private_header_data): Define.
998 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
999 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
1000 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
1001 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
1002 * mmo.c (mmo_bfd_copy_private_header_data): Define.
1003 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
1004 * som.c (som_bfd_copy_private_header_data): Define.
1005 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
1006 * vms.c (vms_bfd_copy_private_header_data): Define.
1007 * bfd-in2.h: Regenerate.
1008 * libbfd.h: Regenerate.
1010 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1012 * elfxx-mips.c (MINUS_TWO): Define.
1013 (mips_elf_higher, mips_elf_highest,
1014 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
1015 some bfd_vma values.
1016 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
1018 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1020 * som.c (log2): Rename to exact_log2. Adjust all callers.
1022 2004-05-13 Paul Brook <paul@codesourcery.com>
1024 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
1025 dwarf3 format CIE entries. Remove comment about the size of the
1026 ra_column field. It is now correctly deduced.
1028 2004-05-13 Joel Sherrill <joel@oarcorp.com>
1030 * config.bfd (or32-*-rtems*): Switch to elf.
1032 2004-05-13 Nick Clifton <nickc@redhat.com>
1034 * po/fr.po: Updated French translation.
1036 2004-05-11 Jakub Jelinek <jakub@redhat.com>
1038 * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
1039 into .dynsym if elf_section_data (sec)->dynindx <= 0.
1040 Adjust counting of last_local.
1041 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
1042 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
1043 created by the linker nor !SHF_ALLOC.
1045 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
1046 DT_PLTGOT to the start of the .got.plt section instead of the
1047 .got output section. Set sh_entsize for .got section in addition
1049 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
1050 is at sgot->output_section->vma.
1051 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
1052 DT_PLTGOT to the start of the .got.plt section instead of the
1053 .got output section.
1054 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
1055 is at sgot->output_section->vma. Set sh_entsize for .got section
1056 in addition to .got.plt.
1057 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
1058 (bfd_section_from_phdr): Likewise.
1059 (map_sections_to_segments): Likewise.
1060 (assign_file_positions_for_segments): Likewise.
1061 (get_program_header_size): Likewise.
1062 * elflink.c (bfd_elf_size_dynamic_sections): Set
1063 elf_tdata (output_bfd)->relro from info->relro.
1064 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
1066 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
1068 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
1069 a zero symndx for which we hadn't accounted a dynamic relocation.
1070 (_frvfdpic_add_rofixup): Likewise.
1072 2004-05-07 Brian Ford <ford@vss.fsi.com>
1073 DJ Delorie <dj@redhat.com>
1075 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
1076 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
1077 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
1078 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
1080 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
1082 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
1083 immediately if there's no link info.
1084 (elf32_frvfdpic_copy_private_bfd_data): New.
1085 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
1087 2004-05-06 Zack Weinberg <zack@codesourcery.com>
1089 * dwarf2.c (add_line_info): Also set info->filename to NULL if
1090 filename argument is null; do not call strlen on a null pointer.
1092 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
1094 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
1097 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
1099 * configure.in (bfd_elf32_frvfdpic_vec): New.
1100 * configure: Rebuilt.
1101 * targets.c (bfd_elf32_frvfdpic_vec): New.
1102 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
1104 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
1105 frvfdpic instead of frv. Rearrange elf-target macros such that
1106 the FDPIC-specific ones are only defined for this new target
1108 (bfd_elf32_frvfdpic_vec): Declare.
1110 (elf32_frv_relocate_section): Use it to enable segment checking
1111 and to control rofixup emission. Add output section vma to
1112 applied relocation in non-LOAD non-ALLOC sections. Use
1113 _bfd_error_handler for errors.
1114 (_frv_create_got_section): Create .rel.got and .rofixup only in
1115 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
1117 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
1118 (elf32_frvfdpic_modify_segment_map): Likewise.
1119 (elf32_frv_finish_dynamic_sections): New, do-nothing.
1120 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
1121 error message if we miscompute the rofixup size.
1122 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
1123 (frvfdpic_elf_encode_eh_address): Likewise.
1124 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
1125 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
1126 relocs. Reject unknown relocation types.
1127 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
1128 (frv_elf_merge_private_bfd_data): Likewise.
1129 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
1130 0x4000 for newly-added elf32-frvfdpic.
1132 2004-05-05 Nick Clifton <nickc@redhat.com>
1135 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
1136 returning NULL as most users of this function do not check its
1138 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
1139 of bfd_cache_lookup().
1140 * sco5-core.c (sco5_core_file_p): Likewise.
1141 * trad-core.c (trad_unix_core_file_p): Likewise.
1143 2004-05-05 Nick Clifton <nickc@redhat.com>
1145 * cache.c (bfd_cache_lookup): Improve formatting.
1146 * archive.c: Fix formatting.
1148 2004-05-05 Peter Barada <peter@the-baradas.com>
1150 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
1151 * cpu-m68k.c(bfd_m68k_arch): Likewise.
1152 * bfd-in2.h(bfd_architecture): Regenerate.
1154 2004-05-03 Alan Modra <amodra@bigpond.net.au>
1156 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
1158 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
1159 those against discarded link-once and SEC_MERGE section symbols.
1161 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
1163 * section.c (bfd_get_section_by_name_if): New.
1164 * bfd-in2.h: Regenerated.
1166 2004-05-02 Alan Modra <amodra@bigpond.net.au>
1168 * som.c (som_bfd_is_group_section): Define.
1170 2004-05-01 Alan Modra <amodra@bigpond.net.au>
1172 * section.c (bfd_make_section_anyway): Copy the whole
1173 bfd_hash_entry, not just "next" from existing entry.
1175 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
1177 * elf.c (bfd_section_from_shdr): Maintain the section order in
1179 (special_sections): Add ".note.GNU-stack".
1180 (elf_fake_sections): Handle section group for relocatable
1183 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
1185 * section.c (bfd_sections_find_if): New.
1186 * bfd-in2.h: Regenerated.
1188 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1190 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
1192 * elf-bfd.h (bfd_elf_is_group_section): Declare.
1193 * elf.c (bfd_elf_is_group_section): New function.
1194 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
1195 * section.c (bfd_generic_is_group_section): New function.
1196 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
1197 (BFD_JUMP_TABLE_LINK): Adjust.
1198 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
1199 * aout-target.h (MY_bfd_is_group_section): Define.
1200 * aout-tic30.c (MY_bfd_is_group_section): Define.
1201 * bfd.c (bfd_is_group_section): Define.
1202 * binary.c (binary_bfd_is_group_section): Define.
1203 * bout.c (b_out_bfd_is_group_section): Define.
1204 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
1205 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
1206 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
1207 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
1208 * coffcode.h (coff_bfd_is_group_section): Define.
1209 * i386msdos.c (msdos_bfd_is_group_section): Define.
1210 * i386os9k.c (os9k_bfd_is_group_section): Define.
1211 * ieee.c (ieee_bfd_is_group_section): Define.
1212 * ihex.c (ihex_bfd_is_group_section): Define.
1213 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
1214 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
1215 * mmo.c (mmo_bfd_is_group_section): Define.
1216 * nlm-target.h (nlm_bfd_is_group_section): Define.
1217 * oasys.c (oasys_bfd_is_group_section): Define.
1218 * pef.c (bfd_pef_bfd_is_group_section): Define.
1219 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
1220 * srec.c (srec_bfd_is_group_section): Define.
1221 * tekhex.c (tekhex_bfd_is_group_section): Define.
1222 * versados.c (versados_bfd_is_group_section): Define.
1223 * vms.c (vms_bfd_is_group_section): Define.
1224 * xsym.c (bfd_sym_bfd_is_group_section): Define.
1225 * bfd-in2.h: Regenerate.
1226 * libbfd.h: Regenerate.
1228 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1230 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
1232 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
1234 * configure.in: Update version to 2.15.91.
1235 * configure: Regenerate.
1237 2004-04-29 Brian Ford <ford@vss.fsi.com>
1239 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
1240 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
1241 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
1242 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
1243 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
1244 .gnu.linkonce.wi. sections.
1245 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
1246 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
1248 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
1249 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1251 2004-04-28 Chris Demetriou <cgd@broadcom.com>
1253 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
1254 * bfd-in2.h: Regenerate.
1255 * libbfd.h: Likewise.
1257 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1259 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
1261 (setup_sections): Use som_subspace_dictionary_record struct instead
1262 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
1263 is_comdat, is_common or dup_common.
1264 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
1265 is_comdat, is_common and dup_common in section subspace_dict from
1267 (som_begin_writing): Use som_subspace_dictionary_record struct.
1268 (som_finish_writing): Likewise.
1269 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
1270 is_common and dup_common flags in info for symbol. Add comment
1271 regarding linker support for these fields. Slightly reorganize
1273 (som_build_and_write_symbol_table): Set is_comdat, is_common and
1274 dup_common fields in symbol table from symbol info.
1275 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
1276 arguments. Set corresponding fields in copy_data. Change all callers.
1277 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
1279 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
1280 * som.h (som_subspace_dictionary_record): Define.
1281 (som_copyable_section_data_struct): Add is_comdat, is_common and
1283 (som_section_data_struct): Use som_subspace_dictionary_record struct
1284 instead of subspace_dictionary_record.
1285 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
1287 2004-04-27 Bob Wilson <bob.wilson@acm.org>
1289 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
1290 if set. Check reloc_done flag before applying relocations. Use
1291 output addresses, both when applying relocations and when comparing
1292 against the specified section.
1293 (elf_xtensa_relocate_section): Use output address to check if dynamic
1294 reloc is in a literal pool. Set section's reloc_done flag.
1296 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
1298 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
1299 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
1301 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
1304 2004-04-27 Alan Modra <amodra@bigpond.net.au>
1306 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
1307 structure field removed in 2004-04-24 patch.
1308 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
1310 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
1312 * elf32-arm.h (elf32_arm_section_flags): Likewise.
1313 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
1314 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
1315 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
1316 field before calling elf_backend_section_flags.
1318 2004-04-24 Chris Demetriou <cgd@broadcom.com>
1320 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
1321 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
1322 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
1323 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
1324 and BFD_RELOC_32_PCREL.
1325 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
1326 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
1327 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1328 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
1329 (mips_elf_next_relocation): Move comment about matching HI/LO
1331 (_bfd_mips_elf_relocate_section): Here. Remove handling for
1332 R_MIPS_GNU_REL_HI16.
1334 2004-04-23 Chris Demetriou <cgd@broadcom.com>
1336 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
1337 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
1338 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
1339 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
1340 and update comments to reflect current usage.
1341 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
1342 and MIPS_R_SWITCH, as well as several empty entries. Update comment
1344 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
1345 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
1346 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
1347 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
1348 type number to be MIPS_R_PCREL16.
1349 (mips_relocate_section): Remove support for link-time relaxation
1350 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
1351 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
1352 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
1353 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
1354 relaxation of branches used by embedded-PIC.
1355 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
1356 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
1357 related members, update comment.
1358 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
1359 code related to embedded-PIC.
1360 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
1361 initialization of now-removed 'adjust' member of
1362 'struct ecoff_debug_info'.
1364 2004-04-23 Chris Demetriou <cgd@broadcom.com>
1366 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
1368 2004-04-21 Philip Blundell <pb@nexus.co.uk>
1370 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
1371 relocs for locally defined symbols during -shared final link.
1372 (elf32_arm_final_link_relocate): Likewise.
1374 2004-04-22 Jakub Jelinek <jakub@redhat.com>
1376 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
1377 ELF_LINK_POINTER_EQUALITY_NEEDED.
1378 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
1379 if r_type is not R_X86_64_PC32.
1380 (elf64_x86_64_finish_dynamic_symbol): If
1381 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
1384 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1386 * elf32-sh.c (sh_elf_plt_sym_val): New function.
1387 (elf_backend_plt_sym_val): Define.
1389 2004-04-22 Andrew Cagney <cagney@redhat.com>
1391 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
1393 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1395 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
1397 * som.c (som_set_section_contents): Constantify second argument.
1398 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
1399 (som_object_setup): Rework to avoid warning.
1400 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
1403 2004-04-22 Andrew Cagney <cagney@redhat.com>
1405 * cache.c (bfd_cache_close): Check for a previously closed file.
1407 2004-04-22 Jakub Jelinek <jakub@redhat.com>
1409 * bfd.c (bfd_get_synthetic_symtab): Define.
1410 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
1411 NAME##_get_synthetic_symtab.
1412 (struct bfd_target): Add _bfd_get_synthetic_symtab.
1413 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
1414 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
1416 (_bfd_elf_get_synthetic_symtab): New prototype.
1417 * elfcode.h (elf_get_synthetic_symtab): Define.
1418 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
1419 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
1420 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
1421 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
1422 * bfd-in2.h: Rebuilt.
1423 * libbfd.h: Rebuilt.
1424 * elf32-i386.c (elf_i386_plt_sym_val): New function.
1425 (elf_backend_plt_sym_val): Define.
1426 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
1427 (elf_backend_plt_sym_val): Define.
1428 * elf32-s390.c (elf_s390_plt_sym_val): New function.
1429 (elf_backend_plt_sym_val): Define.
1430 * elf64-s390.c (elf_s390_plt_sym_val): New function.
1431 (elf_backend_plt_sym_val): Define.
1432 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
1433 (elf_backend_plt_sym_val): Define.
1434 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
1435 (elf_backend_plt_sym_val): Define.
1436 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
1437 (elf_backend_plt_sym_val): Define.
1438 * aout-target.h (MY_get_synthetic_symtab): Define.
1439 * aout-tic30.c (MY_get_synthetic_symtab): Define.
1440 * coff-rs6000.c (rs6000coff_vec): Add
1441 _bfd_nodynamic_get_synthetic_symtab.
1442 (pmac_xcoff_vec): Likewise.
1443 * coff64-rs6000.c (rs6000coff64_vec): Add
1444 _bfd_nodynamic_get_synthetic_symtab.
1445 (aix5coff64_vec): Likewise.
1446 * sunos.c (MY_get_synthetic_symtab): Define.
1447 * vms.c (vms_get_synthetic_symtab): Define.
1449 2004-04-22 Nick Clifton <nickc@redhat.com>
1451 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
1453 2004-04-22 Peter Barada <peter@the-baradas.com>
1455 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
1456 * bfd2-in.h: Regenerate.
1457 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
1459 2004-04-21 Chris Demetriou <cgd@broadcom.com>
1461 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
1462 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
1463 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
1464 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
1465 * bfd-in2.h: Regenerate.
1467 2004-04-21 Bob Wilson <bob.wilson@acm.org>
1469 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
1470 require relocations against a weak symbol to reference the same
1471 symbol hash entry if not a final, static link.
1472 (get_cached_value, add_value_map): Add final_static_link argument.
1473 (remove_literals): Pass final_static_link argument as needed.
1475 2004-04-21 Andrew Cagney <cagney@redhat.com>
1477 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
1478 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
1479 (opncls_bwrite, opncls_bclose, opncls_bflush)
1480 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
1481 bfd iovec that uses function callbacks.
1482 (bfd_close): Use the iovec's bclose.
1483 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
1484 (cache_bclose, cache_bflush, cache_bstat)
1485 (cache_iovec): New functions and global variable, implement a
1486 cache "iovec", where applicable set bfd_error.
1487 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
1488 * bfdio.c (struct bfd_iovec): Define.
1489 (real_read): Delete function.
1490 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
1491 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
1492 assume that bread and bwrite set bfd_error.
1493 * bfd.c (struct bfd): Add "iovec", update comments.
1494 * bfd-in2.h, libbfd.h: Re-generate.
1496 2004-04-21 Andrew Cagney <cagney@redhat.com>
1498 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
1500 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
1502 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
1503 (bfd_elf_gc_sections): Fail if a shared object is being created.
1504 Do not fail if dynamic sections have been created. Instead call
1505 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
1506 dynamically referenced symbols. Do not mark the whole graph
1507 rooted at .eh_frame, only the section proper.
1509 2004-04-20 DJ Delorie <dj@redhat.com>
1511 * reloc.c: Add BFD_RELOC_32_SECREL.
1512 * bfd-in2.h: Regenerate.
1513 * libbfd.h: Likewise.
1514 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
1515 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
1516 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
1518 2004-04-19 Jakub Jelinek <jakub@redhat.com>
1520 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
1521 relocs against hidden/protected undefweak symbols properly.
1522 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1524 2004-04-18 Mark Kettenis <kettenis@gnu.org>
1526 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
1527 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
1530 2004-04-17 Brian Ford <ford@vss.fsi.com>
1532 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
1533 filepos for the SizeOfHeaders field.
1534 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
1536 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
1538 2004-04-16 Alan Modra <amodra@bigpond.net.au>
1540 * simple.c (bfd_simple_get_relocated_section_contents): Don't
1541 change reloc_done. Set and restore _cooked_size.
1544 2004-04-15 Mark Kettenis <kettenis@gnu.org>
1546 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
1549 2004-04-15 Nick Clifton <nickc@redhat.com>
1551 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
1553 2004-04-15 Alan Modra <amodra@bigpond.net.au>
1555 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
1557 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
1559 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
1560 when it is a definition.
1562 2004-04-14 Alan Modra <amodra@bigpond.net.au>
1564 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
1565 when statically linking PIC code.
1566 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1568 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1570 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
1571 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
1572 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
1573 * configure: Regenerate.
1575 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
1577 * elflink.c: Include libiberty.h.
1578 * Makefile.am (elflink.lo): Depend on libiberty.h.
1579 * Makefile.in: Regenerate.
1581 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
1583 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
1586 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
1588 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
1589 reserve the memory for dynamic linker
1591 2004-04-05 Mark Kettenis <kettenis@gnu.org>
1593 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
1594 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
1596 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
1598 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
1599 RELOC_FOR_GLOBAL_SYMBOL.
1600 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
1602 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
1604 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
1605 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
1607 2004-04-01 Paul Brook <paul@codesourcery.com>
1609 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
1610 * elf32-arm.h (struct elf32_elf_section_map): New.
1611 (struct _arm_elf_section_data): New.
1612 (elf32_arm_section_data): Define.
1613 (struct elf32_arm_link_hash_table): Add byteswap_code.
1614 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
1615 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
1616 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
1617 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
1618 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
1619 (bfd_elf32_new_section_hook, elf_backend_write_section,
1620 elf_backend_link_output_symbol_hook): Define.
1622 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
1624 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
1625 that keeps the characters in a B_INCL..B_EINCL range.
1626 (_bfd_link_section_stabs): When computing the sum of the
1627 characters in a B_INCL..B_EINCL range also keep a copy of those
1628 characters. Use this information to distinguish between
1629 include sections that have the same sum and the same length
1630 but which are nevertheless unique.
1632 2004-03-31 Paul Brook <paul@codesourcery.com>
1634 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
1635 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
1637 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
1639 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
1640 to 'sum_chars' and add field 'num_chars'.
1641 (_bfd_link_section_stabs): When computing the sum of the
1642 characters in a B_INCL..B_EINCL range also keep a count of the
1643 number of characters. Use this information to help distinguish
1644 between include sections when have the same sum but which
1645 nevertheless are still unique.
1647 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
1649 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
1651 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
1652 Tomer Levi <Tomer.Levi@nsc.com>
1654 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
1655 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
1656 (BFD32_BACKENDS): Add elf32-cr16c.lo.
1657 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
1658 (cpu-cr16c.lo): New target.
1659 (elf32-cr16c.lo): Likewise.
1660 * Makefile.in: Regenerate.
1661 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
1662 (bfd_archures_list): Add bfd_cr16c_arch.
1663 * config.bfd: Handle cr16c-*-elf*.
1664 * configure.in: Handle bfd_elf32_cr16c_vec.
1665 * configure: Regenerate.
1666 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
1667 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
1668 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
1669 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
1670 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
1671 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
1672 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
1673 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
1674 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
1675 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
1676 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
1677 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
1678 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
1679 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
1680 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
1681 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
1682 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
1683 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
1684 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
1685 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
1686 * targets.c (bfd_elf32_cr16c_vec): Declare.
1687 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
1688 * cpu-cr16c.c: New file.
1689 * elf32-cr16c.c: Likewise.
1690 * libbfd.h: Regenerate.
1691 * bfd-in2.h: Likewise.
1693 2004-03-30 Jakub Jelinek <jakub@redhat.com>
1695 * elf.c (map_sections_to_segments): Fix handling of .tbss.
1697 2004-03-27 Alan Modra <amodra@bigpond.net.au>
1699 * Makefile.am: Remove all mention of elflink.h.
1700 * Makefile.in: Regenerate.
1701 * bfd-in.h (bfd_elf_discard_info): Declare.
1702 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
1703 * bfd-in2.h: Regenerate.
1704 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
1705 bfd_elf32_link_record_dynamic_symbol,
1706 bfd_elf64_link_record_dynamic_symbol,
1707 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
1708 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
1709 _bfd_elf32_link_record_local_dynamic_symbol,
1710 _bfd_elf64_link_record_local_dynamic_symbol,
1711 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
1712 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
1713 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
1714 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
1715 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
1716 _bfd_elf32_reloc_symbol_deleted_p,
1717 _bfd_elf64_reloc_symbol_deleted_p): Delete.
1718 (bfd_elf_link_record_dynamic_symbol,
1719 bfd_elf_link_record_local_dynamic_symbol,
1720 bfd_elf_final_link, bfd_elf_gc_sections,
1721 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
1722 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
1723 bfd_elf_reloc_symbol_deleted_p): Declare.
1724 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1725 * elf32-arm.h: Update for changed function names. Remove local
1726 WILL_CALL_FINISH_DYNAMIC_SECTION define.
1727 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
1728 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
1729 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
1730 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
1731 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1732 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
1733 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
1734 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
1735 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
1736 (bfd_elfNN_print_symbol): Define.
1737 * elfcode.h: Don't include elflink.h.
1738 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
1739 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
1740 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
1741 elf_gc_record_vtinherit, elf_gc_record_vtentry,
1742 elf_link_record_local_dynamic_symbol): Don't define.
1743 * elflink.c: Update for changed function names. Move elflink.h
1745 * elflink.h: Delete file.
1746 * po/SRC-POTFILES.in: Regenerate.
1747 * po/bfd.pot: Regenerate.
1749 2004-03-27 Alan Modra <amodra@bigpond.net.au>
1751 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
1752 "name" for global syms accidentally removed in 2004-03-20 change.
1754 2004-03-27 Alan Modra <amodra@bigpond.net.au>
1756 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
1757 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
1758 where Elf_External_* is different for 64 and 32 bit, with
1759 corresponding elf_size_info field.
1760 (struct elf_final_link_info): Use "bfd_byte *" instead
1761 of "Elf_External_Sym *" for external_syms and symbuf.
1762 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
1763 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
1764 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
1765 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
1766 (elf_link_sort_cmp2): Adjust.
1767 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
1768 using ELF_R_SYM macro. Set u.sym_mask.
1769 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
1770 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
1771 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
1772 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
1773 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
1774 swap_syn_out functions. Rearrange dyn swap in/out switch.
1775 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
1776 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
1777 (elf_link_flush_output_syms): Add elf_backend_data arg.
1778 (elf_link_check_versioned_symbol): Likewise.
1779 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
1780 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
1781 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
1782 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
1783 ELF_R_TYPE and ELF_R_INFO macros.
1784 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
1785 based on size rather than using ELF_R_INFO.
1786 (elf_gc_mark): Set up r_sym_shift local var and use instead of
1788 (struct alloc_got_off_arg): New.
1789 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
1790 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
1791 (elf_gc_allocate_got_offsets): Adjust.
1792 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
1793 ELF_R_SYM. Use bfd_section_from_elf_index.
1794 (elf_bfd_discard_info): Set cookie.r_sym_shift.
1795 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
1796 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
1798 2004-03-26 Stan Shebs <shebs@apple.com>
1800 Remove MPW support, no longer used.
1801 * config.bfd (powerpc-*-mpw*): Remove configuration.
1802 * mpw-config.in, mpw-make.sed: Remove files.
1803 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
1805 2004-03-26 Alan Modra <amodra@bigpond.net.au>
1807 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
1808 (ppc64_elf_add_symbol_hook): New function.
1809 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
1810 const from Elf_Internal_Sym param.
1811 * elflink.c (elf_link_add_object_symbols): Adjust.
1812 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
1813 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
1814 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
1815 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
1816 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
1817 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
1818 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
1819 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
1820 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
1821 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
1822 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
1823 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
1824 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
1825 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
1826 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
1827 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
1829 2004-03-26 Alan Modra <amodra@bigpond.net.au>
1831 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
1832 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
1833 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
1834 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
1835 (bfd_elf64_bfd_link_add_symbols): Delete.
1836 (bfd_elf_link_add_symbols): Declare.
1837 * elfcode.h (elf_bfd_link_add_symbols): Delete.
1838 * elflink.c: Include safe-ctype.h.
1839 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
1841 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
1842 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
1844 (elf_link_add_archive_symbols): Rename from
1845 _bfd_elf_link_add_archive_symbols, make static.
1846 (elf_link_add_object_symbols): New function. Corresponding
1847 elflink.h function converted to use elf_size_info.
1848 (bfd_elf_link_add_symbols): Likewise.
1849 (bfd_elf_size_dynamic_sections): Adjust.
1850 * elflink.h (elf_bfd_link_add_symbols): Delete.
1851 (elf_link_add_object_symbols): Delete.
1852 * elf32-gen.c (elf32_generic_link_add_symbols): Call
1853 bfd_elf_link_add_symbols.
1854 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
1856 2004-03-25 Alan Modra <amodra@bigpond.net.au>
1858 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
1859 and chained shared libs only if dynsym. Clear dynsym on forced-local.
1861 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
1862 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
1863 (_bfd_elf_add_dt_needed_tag): Declare.
1864 (_bfd_elf_sort_symbol): Declare.
1865 (_bfd_elf_finalize_dynstr): Declare.
1866 (RELOC_FOR_GLOBAL_SYM): Formatting.
1867 * elfcode.h (elf_add_dynamic_entry): Delete.
1868 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
1869 elflink.h function converted to use elf_size_info.
1870 (_bfd_elf_add_dt_needed_tag): Likewise.
1871 (_bfd_elf_sort_symbol): Likewise.
1872 (_bfd_elf_finalize_dynstr): Likewise.
1873 (compute_bucket_count): Likewise.
1874 (bfd_elf_size_dynamic_sections): Likewise. Check result of
1875 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
1876 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
1877 * elflink.h: ..here.
1878 (sort_symbol, add_dt_needed_tag): Delete.
1879 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
1880 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
1882 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
1883 * elf32-cris.c (add_dynamic_entry): Likewise.
1884 * elf32-hppa.c (add_dynamic_entry): Likewise.
1885 * elf32-i370.c (add_dynamic_entry): Likewise.
1886 * elf32-i386.c (add_dynamic_entry): Likewise.
1887 * elf32-m32r.c (add_dynamic_entry): Likewise.
1888 * elf32-m68k.c (add_dynamic_entry): Likewise.
1889 * elf32-ppc.c (add_dynamic_entry): Likewise.
1890 * elf32-s390.c (add_dynamic_entry): Likewise.
1891 * elf32-sh.c (add_dynamic_entry): Likewise.
1892 * elf32-sparc.c (add_dynamic_entry): Likewise.
1893 * elf32-vax.c (add_dynamic_entry): Likewise.
1894 * elf32-xtensa.c (add_dynamic_entry): Likewise.
1895 * elf64-alpha.c (add_dynamic_entry): Likewise.
1896 * elf64-hppa.c (add_dynamic_entry): Likewise.
1897 * elf64-ppc.c (add_dynamic_entry): Likewise.
1898 * elf64-s390.c (add_dynamic_entry): Likewise.
1899 * elf64-sparc.c (add_dynamic_entry): Likewise.
1900 * elf64-x86-64.c (add_dynamic_entry): Likewise.
1901 * elfxx-ia64.c (add_dynamic_entry): Likewise.
1902 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
1903 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1904 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
1905 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1907 2004-03-23 Paul Brook <paul@codesourcery.com>
1909 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
1911 2004-03-22 Bob Wilson <bob.wilson@acm.org>
1913 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
1914 literal tables and check for relocs outside of literal pools.
1915 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
1916 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
1918 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
1919 (elf_xtensa_relocate_section): Read literal tables and check for
1920 dynamic relocations in read-only sections and not in literal pools.
1922 2004-03-23 Alan Modra <amodra@bigpond.net.au>
1925 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
1927 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
1929 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
1930 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
1931 not defined by the executable, or defined in a DSO.
1932 <eliding run-time relocation of .got>: Initialize GOT entry for a
1933 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
1935 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
1936 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
1937 a PLT reloc to GOT for an executable.
1938 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
1939 .got for a DSO and explain why.
1940 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
1941 and unreferenced symbols for which a PLT is defined. Adjust
1942 dynamic-symbol pruning correspondingly, to make sure we don't lose
1943 a dynamic symbol also defined by a DSO.
1945 2004-03-22 Alan Modra <amodra@bigpond.net.au>
1947 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
1948 and rel args. Group input and output args. Wrap to 80 columns.
1949 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
1950 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
1951 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
1952 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
1953 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
1954 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
1955 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
1956 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
1957 RELOC_FOR_GLOBAL_SYMBOL invocation.
1959 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
1961 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
1962 unresolved symbols in objects aren't allowed.
1964 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
1966 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
1967 (elf_hppa_unmark_useless_dynamic_symbols):
1968 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1969 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
1970 (elf32_hppa_relocate_section): Likewise.
1971 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1972 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1973 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1974 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1975 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1977 * elf-m10200.c (mn10200_elf_relocate_section): Use
1978 RELOC_FOR_GLOBAL_SYMBOL.
1979 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1980 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1981 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1982 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1983 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1984 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
1985 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1986 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1987 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1988 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1989 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1990 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1992 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1994 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
1995 (final_link_relocate): Likewise.
1996 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
1997 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
1999 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2001 * Makefile.am: Run "make dep-am".
2002 * Makefile.in: Regenerate.
2003 * aclocal.m4: Regenerate.
2004 * config.in: Regenerate.
2005 * po/bfd.pot: Regenerate.
2007 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2008 H.J. Lu <hongjiu.lu@intel.com>
2010 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
2011 type and size change code to where it was previously. Remove
2012 dt_needed param. Treat old weak syms as strong if new sym is
2013 from a shared lib, even when old sym is from another shared
2014 lib. Remove unnecessary tests of oldweak and newweak. Correct
2016 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
2017 _bfd_elf_merge_symbol calls.
2018 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
2019 dt_needed local var. Update comments.
2020 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
2021 (_bfd_elf_add_default_symbol): Likewise.
2023 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
2024 strong syms in one shared object overriding weak syms in another.
2026 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2028 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
2029 dyn_lib_class field. Rearrange for better packing.
2030 (elf_dt_soname): Delete.
2031 (elf_dyn_lib_class): Define.
2032 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
2033 (bfd_elf_set_dt_needed_soname): Delete.
2034 (bfd_elf_set_dyn_lib_class): New function.
2035 * elflink.h (add_dt_needed_tag): New function. Split out from..
2036 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
2037 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
2038 initialization of soname.
2039 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
2041 * bfd-in.h (enum dynamic_lib_link_class): New.
2042 (bfd_elf_set_dt_needed_soname): Delete.
2043 (bfd_elf_set_dyn_lib_class): Declare.
2044 * bfd-in2.h: Regenerate.
2046 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
2047 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
2048 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
2049 symbol loop. Instead use add_needed to flag tag as written.
2051 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
2053 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
2054 logic for null_input_bfd detection.
2056 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2058 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2060 2004-03-16 Mark Kettenis <kettenis@gnu.org>
2062 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
2065 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2067 * elflink.c (elf_link_read_relocs_from_section): Don't use
2068 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
2069 (_bfd_elf_link_read_relocs): ..to here.
2070 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
2072 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2074 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
2075 values selected in configure.host. Require both to be defined
2076 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
2077 corresponding BFD_HOST vars with quotes.
2078 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
2079 Always require BFD_HOST_64_BIT_DEFINED.
2080 <file_ptr type>: Find off_t size before emitting message. Combine
2081 off_t and ftello64 conditional.
2082 * configure: Regenerate.
2084 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2086 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
2087 aliasing warning. Remove trailing whitespace throughout file.
2089 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2091 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
2092 input_section in calls to get_dyn_name.
2093 * 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
2095 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
2097 2004-03-15 Alan Modra <amodra@bigpond.net.au>
2099 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
2100 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
2101 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
2102 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
2103 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
2104 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
2105 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
2107 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
2108 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
2109 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2110 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
2111 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
2112 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
2113 (read_8_bytes, read_indirect_string, read_address): Likewise.
2114 (read_abbrevs, parse_comp_unit): Likewise.
2115 * targets.c (struct bfd_target): Likewise.
2116 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
2117 * hppabsd-core.c: Likewise. Formatting.
2118 * hpux-core.c: Likewise.
2119 * irix-core.c: Likewise.
2120 * netbsd-core.c: Likewise.
2121 * osf-core.c: Likewise.
2122 * ptrace-core.c: Likewise.
2123 * sco5-core.c: Likewise.
2124 * trad-core.c: Likewise.
2125 * configure: Regenerate.
2126 * bfd-in2.h: Regenerate.
2128 2004-03-15 Alan Modra <amodra@bigpond.net.au>
2130 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
2131 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
2132 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2133 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
2134 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
2135 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
2136 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
2137 * libbfd.c: Likewise in function definitions.
2138 (bfd_put_8): Mask with 0xff rather than casting to char.
2139 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
2140 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
2141 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
2142 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
2143 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
2144 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
2145 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
2146 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
2147 (H_GET_64, H_GET_32, H_GET_16): Likewise.
2148 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
2149 * archive.c (do_slurp_coff_armap): Update swap prototype.
2150 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
2151 (tic54x_getl_signed_32): Likewise.
2152 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
2153 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
2154 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
2155 (bfd_getp_signed_32, bfd_putp32): Likewise.
2156 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
2157 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
2158 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
2159 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
2160 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
2161 bfd_h_getx_signed_16, bfd_h_putx16.
2162 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
2163 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
2164 * hpux-core.c: Likewise.
2165 * irix-core.c: Likewise.
2166 * netbsd-core.c: Likewise.
2167 * osf-core.c: Likewise.
2168 * ptrace-core.c: Likewise.
2169 * sco5-core.c: Likewise.
2170 * trad-core.c: Likewise.
2171 * bfd-in2.h: Regenerate.
2173 2004-03-15 Matt Thomas <matt@3am-software.com>
2175 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
2178 2004-03-13 Mark Kettenis <kettenis@gnu.org>
2180 * config.bfd: Add x86_64-*-openbsd*.
2181 * configure.in (x86_64-*-openbsd*): Set COREFILE to
2183 * configure: Regenerate.
2185 2004-03-12 Nick Clifton <nickc@redhat.com>
2186 Dave Murphy <wintermute2k4@ntlworld.com>
2188 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
2189 if the input bfd does not contain any code.
2191 2004-03-09 Steve Ellcey <sje@cup.hp.com>
2193 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
2195 2004-03-05 Fred Fish <fnf@redhat.com>
2197 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
2198 mips16 symbols to be even rather than testing first for even/odd.
2199 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
2201 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2203 * elf.c (map_sections_to_segments): Ignore .tbss sections for
2206 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
2208 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
2209 undefined symbols as hash_new.
2211 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
2213 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
2215 * elf32-sh.c: Ditto.
2216 * bfd-in2.h: Regenerate.
2218 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
2220 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
2222 (_frv_count_got_plt_entries): Initialize them.
2223 (frv_pic_relocs_info_find): Add insert argument. Adjust all
2225 (frv_pic_relocs_info_for_global): Likewise.
2226 (frv_pic_relocs_info_for_local): Likewise.
2227 (frv_pic_merge_early_relocs_info): New.
2228 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
2230 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
2231 Check that we don't exceed the allocated count for entry.
2232 (_frv_add_rofixup): Likewise.
2233 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
2234 (elf32_frv_finish_dynamic_sections): Improve error message in case
2235 we emit too few rofixup entries.
2237 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
2239 * archures.c (bfd_mach_fr450): New.
2240 * bfd-in2.h: Regenerate.
2241 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
2242 (arch_info_500): Link to it.
2243 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
2244 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
2245 (frv_elf_arch_extension_p): New function.
2246 (frv_elf_merge_private_bfd_data): Use it.
2248 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
2250 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
2252 * elflink.h (is_global_data_symbol_definition): Moved to
2254 (elf_link_is_defined_archive_symbol): Likewise.
2255 (elf_link_add_archive_symbols): Likewise. Renamed to
2256 _bfd_elf_link_add_archive_symbols.
2258 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
2259 of ELF symbol table entry from backend.
2260 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
2261 instead of elf_link_add_object_symbols.
2263 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
2265 * elf-bfd.h (struct elf_backend_data): Added
2266 elf_backend_can_make_relative_eh_frame,
2267 elf_backend_can_make_lsda_relative_eh_frame and
2268 elf_backend_encode_eh_address.
2269 (_bfd_elf_encode_eh_address): Declare.
2270 (_bfd_elf_can_make_relative): Declare.
2271 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
2272 hooks to decide whether to attempt to make_relative and
2274 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
2275 (_bfd_elf_can_make_relative): New.
2276 (_bfd_elf_encode_eh_address): New.
2277 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
2278 (frv_elf_encode_eh_address): New.
2279 (elf_backend_can_make_relative_eh_frame): Define.
2280 (elf_backend_can_make_lsda_relative_eh_frame): Define.
2281 (elf_backend_encode_eh_address): Define.
2283 (elf_backend_can_make_relative_eh_frame): Define.
2284 (elf_backend_can_make_lsda_relative_eh_frame): Define.
2285 (elf_backend_encode_eh_address): Define.
2286 (elfNN_bed): Add them.
2288 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
2290 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
2291 complain_on_overflow to signed.
2293 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
2295 * elflink.h (sort_symbol): New.
2296 (elf_link_add_object_symbols): Use a sorted symbol array for
2299 2004-02-27 Jakub Jelinek <jakub@redhat.com>
2301 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
2302 for pc relative relocs.
2303 (elf_s390_relocate_section): Likewise.
2304 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
2305 for pc relative relocs.
2306 (elf_s390_relocate_section): Likewise.
2308 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
2310 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
2313 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
2315 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
2316 field to track if a relocation is against readonly section.
2317 (count_dyn_reloc): Take a new argument for rent->reltext.
2318 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
2319 (get_reloc_section): Don't set ia64_info->reltext here.
2320 (allocate_dynrel_entries): Set ia64_info->reltext here.
2322 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
2324 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
2325 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
2326 function's descriptor to symbol+offset, and map local undefweak
2327 symbol to NULL function descriptor.
2328 (elf32_frv_relocate_section): Likewise.
2330 2004-02-23 Mark Kettenis <kettenis@gnu.org>
2332 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
2334 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
2335 (netbsd_core_file_p): Set architecture from machine ID for
2338 2004-02-23 Jakub Jelinek <jakub@redhat.com>
2340 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
2341 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
2343 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
2345 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
2346 symbols with non-default visibility.
2348 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
2350 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
2351 IMAGE_SCN_MEM_WRITE on known sections only.
2353 2004-02-20 Jakub Jelinek <jakub@redhat.com>
2355 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
2356 symbols used in PIE relocs.
2358 2004-02-19 Jakub Jelinek <jakub@redhat.com>
2360 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
2363 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
2365 * configure.in: Update version to 2.15.90.
2366 * configure: Regenerate.
2368 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
2369 Richard Sandiford <rsandifo@redhat.com>
2371 * elfxx-mips.c (mips_elf_calculate_relocation): Use
2372 _bfd_elf_symbol_refs_local_p to decide whether to decay
2373 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
2374 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
2375 relocs if the symbol wasn't defined by a regular object file.
2376 Don't check the symbol's dynindx.
2378 2004-02-16 Andrew Cagney <cagney@redhat.com>
2380 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
2382 * bfd-in2.h: Re-generate.
2384 2004-02-14 Andrew Cagney <cagney@redhat.com>
2386 * configure.host (HDEFINES): When hppa*-*-hpux*, define
2387 _LARGEFILE64_SOURCE.
2389 2004-02-13 Andrew Cagney <cagney@redhat.com>
2391 * elf.c (vma_page_aligned_bias): New function.
2392 (assign_file_positions_except_relocs)
2393 (assign_file_positions_for_segments): Replace broken modulo
2394 arithmetic with call to vma_page_aligned_bias.
2396 2004-02-11 Andrew Cagney <cagney@redhat.com>
2398 * bfd-in.h: Update copyright.
2399 (bfd_tell): Change return type to file_ptr.
2400 * bfd-in2.h: Re-generate.
2401 * cache.c: Update copyright.
2402 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
2404 (close_one): Use real_ftell.
2405 * bfdio.c: Update copyright.
2406 (real_ftell, real_fseek): New functions.
2407 (bfd_tell): Use real_fseek and real_ftell, change return type to
2409 (bfd_seek): Use real_ftell and real_fseek, change type of
2410 file_position to a file_ptr.
2411 * libbfd-in.h: Update copyright.
2412 (real_ftell, real_fseek): Declare.
2413 * libbfd.h: Re-generate.
2415 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
2416 fseeko and fseeko64. Determine bfd_file_ptr.
2417 * configure: Re-generate.
2418 * config.in: Re-generate.
2420 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
2422 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
2423 * elf32-h8300.c: Likewise.
2425 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
2426 Nick Clifton <nickc@redhat.com>
2428 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
2429 GOT entries with no associated GOT subsection.
2431 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
2433 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
2434 * elf.c (swap_out_syms): Use it to decide whether local section
2435 symbols should be named.
2436 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
2437 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
2438 (elf_backend_name_local_section_symbols): Define.
2439 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
2441 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
2443 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
2444 (elfNN_ia64_relax_section): Optimize brl to br during the relax
2447 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
2449 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
2450 to bfd_link_hash_entry passed by reference to
2451 _bfd_generic_link_add_one_symbol.
2453 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
2455 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
2456 relocations against dynamic symbols.
2458 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
2460 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
2463 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
2465 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
2466 * bfd-in2.h, libbfd.h: Rebuilt.
2468 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2470 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
2471 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
2472 flag has been cleared.
2474 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
2476 * coff-h8300.c: Add and adjust comments about relaxation.
2477 * elf32-h8300.c: Likewise.
2479 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
2481 * coff-h8300.c: Fix comment typos.
2482 * elf32-h8300.c: Likewise.
2484 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
2486 * coff-h8300.c: Add comments about relaxation.
2487 * elf32-h8300.c: Likewise.
2489 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2491 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
2493 * aclocal.m4: Regenerate.
2494 * configure: Regenerate.
2496 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
2498 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
2499 mips_elf64_rtype_to_howto instead of using howto_table.
2501 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
2503 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
2505 (elf32_arm_check_relocs): Don't increment the PLT refcount for
2506 relocs which would not use the PLT.
2508 2004-01-13 Alan Modra <amodra@bigpond.net.au>
2510 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
2511 (ppc64_elf_gc_sweep_hook): Likewise.
2512 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
2514 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
2516 Adds linker relaxation support for bit manipulation insns like
2517 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
2519 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
2520 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
2521 * coff-h8300.c: Opcode for bit manipulation insn is checked in
2522 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
2524 2004-01-12 Alan Modra <amodra@bigpond.net.au>
2526 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
2528 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
2530 * elf32-h8300.c: Fix formatting.
2532 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
2534 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
2535 dynamic object is present. Declare r_symndx and h in an inner
2537 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
2539 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
2541 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
2542 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
2543 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
2544 identically. Do not emit PC24 relocations for shared libraries.
2545 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
2546 identically. Don't adjust pc_count.
2547 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
2548 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
2549 adjust count for branch relocations.
2550 (allocate_dynrelocs): Correct typo in call to
2551 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
2552 PC24 or PLT32 relocs when linking.
2554 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
2556 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
2557 relocation howto with ARM_26 one for consistency.
2558 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
2559 that will be converted to ARM_26D ones, since we always want 'done'
2560 relocations to be reflected in section's data.
2561 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
2563 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
2566 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
2568 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
2569 are not partial_inplace during a relocatable link.
2571 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
2573 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
2574 if no dynamic object is present. Declare r_symndx and h in an
2577 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
2579 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
2580 trampoline if it is known out of range.
2582 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
2584 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
2585 * elf32-frv.c (_frv_osec_readonly_p): New.
2586 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
2588 (_frv_count_got_plt_entries): Adjust expected count accordingly.
2589 (elf32_frv_relocate_section): Likewise. Error out if attempting
2590 to emit rofixups or dynamic relocs in read-only segments. Use
2591 _bfd_elf_section_offset to adjust r_offsets in rofixups and
2592 dynamic relocations.
2593 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
2594 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
2595 relocations or fixups involving merged sections correctly. Avoid
2596 crash when undefined symbol is referenced by R_FRV_32 or
2597 R_FRV_FUNCDESC_VALUE.
2598 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
2599 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
2600 input section holding local symbol to addend of R_FRV_32 or
2601 R_FRV_FUNCDESC_VALUE dynamic relocation.
2602 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
2603 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
2604 (elf32_frv_always_size_sections): Don't store pointer to
2605 __stacksize symbol in sec_info.
2606 (elf32_frv_modify_segment_map): Look it up here.
2607 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
2608 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
2609 of the lazy PLT entry, not only its offset, as the low word of a
2610 function descriptor.
2611 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
2612 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
2613 if a hash table entry already exists but is not a definition.
2614 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2615 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
2616 (_frv_add_rofixup): Don't inline.
2617 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
2618 for undefweak symbols.
2619 (elf32_frv_relocate_section): Avoid crash while computing
2620 relocation when linking with shared library. Only emit rofixups
2621 and dynamic relocations for alloc&load sections. Mark binaries
2622 with inter-segment relocations for relocation as a unit.
2623 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
2624 (DEFAULT_STACK_SIZE): New.
2625 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
2626 emit rofixups or dynamic relocs when linking dynamic non-PIE
2628 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
2629 shared libs too. Reserve the last entry for the GOT pointer.
2630 (elf32_frv_finish_dynamic_sections): Emit it.
2631 (elf32_frv_always_size_sections): New.
2632 (elf32_frv_modify_segment_map): New.
2633 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
2635 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
2636 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
2637 (elf_backend_always_size_sections): New.
2638 (elf_backend_modify_segment_map): New.
2639 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2640 * config.bfd: Added frv-*-*linux*.
2641 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
2642 ABS section, instead of crashing.
2643 (elf32_frv_relocate_section): Don't crash before warning about
2644 different segments in non-PIC relocation.
2645 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
2646 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
2647 relocs to undefweak symbols.
2648 (elf32_frv_relocate_section): Ditto for undefined symbols.
2649 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
2650 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
2651 gotfixup section was created.
2652 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2653 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
2654 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
2655 complain_overflow_signed.
2656 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
2657 have not been allocated.
2658 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
2659 privfd only if dynamic sections were created.
2660 (elf32_frv_relocate_section): Compute gprel_segment, and use it
2661 for GPREL relocs. When linking relocatable FDPIC executables,
2662 emit warnings for relocations that would be illegal on PIE or
2663 shared libraries. Emit rofixup for R_FRV_32 only if input object
2665 (_frv_create_got_section): Define _gp symbol in the rofixup
2667 (elf32_frv_finish_dynamic_sections): If rofixups needed but
2668 dynamic sections missing, error out requesting -melf32frvfd.
2669 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
2670 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
2671 computation of addends from section and global or local symbol
2672 value. Change return type to bfd_boolean, and return a failure if
2673 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
2674 nonzero addend is required.
2675 (elf32_frv_relocate_section): Likewise. Print error for
2676 unsupported nonzero addends.
2677 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
2678 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
2679 force everything local.
2680 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
2681 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
2682 (frv_gotfixup_section): New.
2683 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
2684 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
2686 (_frv_add_rofixup): New.
2687 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
2688 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
2689 improve some ugly conditions.
2690 (elf32_frv_relocate_section): Likewise. Reject inter-segment
2691 relocations in fdpic.
2692 (_frv_create_got_section): Create .rofixup.got section.
2693 (struct _frv_dynamic_got_info): Added fixups.
2694 (_frv_count_got_plt_entries): Account in-GOT relocations into
2695 relocs32, relocsfd and relocsfdv. Account them into relocs or
2696 fixups, as appropriate.
2697 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
2699 (elf32_frv_finish_dynamic_sections): Verify that the right number
2700 of relocations and fixups was generated.
2701 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
2703 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
2704 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
2705 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
2706 descriptor of a (formerly-)global symbol is local.
2707 (struct frv_pic_relocs_info): Adjust comments.
2708 (_frv_emit_got_relocs_plt_entries): Adjust.
2709 (elf32_frv_relocate_section): Likewise.
2710 (_frv_count_got_plt_entries): Likewise.
2711 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
2712 symbol's value to addend in the common preamble. Decay dynamic
2713 symbols to section+offset if they bind or call locally, for GOT
2714 and FUNCDESC_VALUE, respectively.
2715 (elf32_frv_relocate_section): Likewise.
2716 (elf32_frv_check_relocs): Don't register as dynamic symbols of
2717 internal or hidden visibility.
2718 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
2719 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
2720 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
2721 (elf32_frv_relocate_section): Pass relocation addend in. Use
2722 original relocation addend to look up the got relocs/plt entries
2723 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
2724 processing relocations that reference .scommon symbols.
2725 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
2726 Introduce support for dynamic linking.
2727 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
2728 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
2729 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
2730 (frv_reloc_type_lookup): Return REL howtos for executables and
2732 (frv_info_to_howto_rel): New.
2733 (struct frv_elf_link_hash_table): New.
2734 (frv_hash_table, frv_got_section, frv_gotrel_section,
2735 frv_plt_section, frv_pltrel_section, frv_relocs_info,
2736 frv_got_initial_offset, frv_plt_initial_offset): New macros.
2737 (frv_elf_link_hash_table_create): New.
2738 (struct frv_pic_relocs_info): New.
2739 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
2740 (frv_pic_relocs_info_find): New.
2741 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
2743 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
2744 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
2745 (_frv_emit_got_relocs_plt_entries): New.
2746 (elf32_frv_relocate_section): Add support for dynamic linking.
2747 Handle new relocations.
2748 (_frv_create_got_section): New.
2749 (elf32_frv_create_dynamic_sections): New.
2750 (ELF_DYNAMIC_INTERPRETER): New.
2751 (struct _frv_dynamic_got_info): New.
2752 (_frv_count_got_plt_entries): New.
2753 (struct _frv_dynamic_got_plt_info): New.
2754 (_frv_compute_got_alloc_data): New.
2755 (_frv_get_got_entry, _frv_get_fd_entry): New.
2756 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
2757 (_frv_resolve_final_relocs_info): New.
2758 (elf32_frv_size_dynamic_sections): New.
2759 (elf32_frv_finish_dynamic_sections): New.
2760 (elf32_frv_adjust_dynamic_symbol): New.
2761 (elf32_frv_finish_dynamic_symbol): New.
2762 (elf32_frv_check_relocs): Handle new relocs. Explain how the
2764 (elf_info_to_howto_rel): Define.
2765 (bfd_elf32_bfd_link_hash_table_create): Define.
2766 (elf_backend_create_dynamic_sections): Define.
2767 (elf_backend_adjust_dynamic_symbol): Define.
2768 (elf_backend_size_dynamic_sections): Define.
2769 (elf_backend_finish_dynamic_symbol): Define.
2770 (elf_backend_finish_dynamic_sections): Define.
2771 (elf_backend_want_got_sym): Define.
2772 (elf_backend_got_header_size): Define.
2773 (elf_backend_want_got_plt): Define.
2774 (elf_backend_plt_readonly): Define.
2775 (elf_backend_want_plt_sym): Define.
2776 (elf_backend_plt_header_size): Define.
2777 (elf_backend_may_use_rel_p): Define.
2778 (elf_backend_may_use_rela_p): Define.
2779 (elf_backend_default_use_rela_p): Define.
2780 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
2781 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
2782 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
2783 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
2784 (frv_reloc_map): Map the corresponding BFD relocs to them.
2785 (frv_reloc_type_lookup): ... and back to BFD relocs.
2786 * reloc.c: New relocs.
2787 * bfd-in2.h, libbfd.h: Rebuilt.
2788 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
2789 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
2790 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
2791 R_FRV_FUNCDESC_GOTLO): New.
2792 (frv_reloc_map): Map the corresponding BFD relocs to them.
2793 (frv_reloc_type_lookup): ... and back to BFD relocs.
2794 * reloc.c: New relocs.
2795 * bfd-in2.h, libbfd.h: Rebuilt.
2797 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2799 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
2800 targets to support pages of up to 64kB.
2801 (elf32_bed): Redefine to get a separate backend data structure for
2802 traditional targets.
2803 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
2804 targets to support pages of up to 64kB.
2805 (elf64_bed): Redefine to get a separate backend data structure for
2806 traditional targets.
2807 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
2808 targets to support pages of up to 64kB.
2809 (elf32_bed): Redefine to get a separate backend data structure for
2810 traditional targets.
2812 2004-01-04 Mark Kettenis <kettenis@gnu.org>
2814 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
2816 2004-01-02 Mark Kettenis <kettenis@gnu.org>
2818 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
2819 (elf_i386_grok_psinfo): Likewise.
2821 2004-01-02 Bernardo Innocenti <bernie@develer.com>
2823 * config.bfd: Add m68k-uClinux target.
2825 2004-01-01 Grant Edwards <grante@visi.com>
2827 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
2828 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
2829 (elf32_h8_gc_sweep_hook): New function.
2830 (elf_backend_gc_mark_hook): Define.
2831 (elf_backend_gc_sweep_hook): Define.
2832 (elf_backend_can_gc_sections): Define.
2834 For older changes see ChangeLog-0203
2840 version-control: never
projects / external / binutils.git / blob